000955000-0x4)=0x14)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000227000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000f81000)=0x1f)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0x0, 0x0)
r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000017000)='./file0\x00', 0x81000930)
inotify_rm_watch(r0, r1)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000002b000-0x10)={0x800, 0x8, [0x0, 0x8]})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000006000)=0x1)
openat$rtc(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/rtc\x00', 0x92000, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000023000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ff27ed72b1dd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'})
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/access\x00', 0x2, 0x0)
syz_emit_ethernet(0x1c, &(0x7f0000025000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x6558, "873118c69d7052c794e6ab1d86dd"}}}, &(0x7f000001f000-0x18)={0x0, 0x1, [0x4ba]})

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000066d000)='/selinux/user\x00', 0x2, 0x0)
kexec_load(0x7fff, 0x4, &(0x7f00001af000)=[{&(0x7f00002b0000)="4e642c74c18342384b3ee1877301f112b8f9a930f15eee6c396c39c9155207ff36a13ec44cb295fe1e6a6869408cfa32ccf68d93f1d82ec49bb6cb2c35df163c67ea5f5d80510889067a6db89f7879979909dbdbcd879c8cc8626d9a420818cdbf8507d8ad4db48652c1ccfbf7254addb9811819cf3dcb9eff0c9c3133e1ba0d778fb45cff64d8c2ac4ffeb28abd55c70609f4b40c247f1b439bd032d7aff31832e066364a042998370eeff6", 0xac, 0x2, 0x5}, {&(0x7f000061d000-0x5e)="cfa48e8bbcc63905ae550b17b0dbc8018513a7b84e8c3c3460e8c3bacc7347c87cdd7ee5a98f1427f82a1a540deda0fd15af86ee481cc8ba3b9184864c3c6e8493fccc1dea0d14014b58d95895e08917db0f520a025703eed015f3239220", 0x5e, 0x3, 0xc1}, {&(0x7f0000bba000-0xeb)="3cc15837b4358d639e55c375eff156364795ae8c0d824f5e3edff64441284c7d599f0a4155a7d0b738b50e927709f9da3a00086f124c9e246dd19071401e94cfc29ea67a01ce2b3fd244846e36c3b5be5d7a28fd6c56c813864f19d5f84d5ac0c6bc29a804bc4214b680911eaeecc0d1b1e34ecf245974dd7f25a0a7ef3bca327ab30787d591284f9a34684e25c6e8d936915e43136fed25b0ae02fc2ea0a8c6b4035c92f11c7361dbdfd97b75c30719687d7286dcb99777178b367d0c1662256192fc62a82ea897f7415fcede144e7e123b1a3d4f2739420ab8215b22c347087a1fc2a7dd1f494f61b14e", 0xeb, 0x9, 0x7fff}, {&(0x7f00003bb000)="bf43fba8971e43a503931f38217952f794f740636a8d172c3f0a907bb36106307e3d9684d02db2b0b603ef52cdedd9b300e5e91695a042421131932e7d069ce28353fa4c322678e28fe3143eb0dd677ac0639f0c00082ed76f9054d62b76738348bbe958b3ddc8e2913df851fbdf7ddcacc7d17b1f5b7c8755dde4d37f7ca1e0ee9ffff44a", 0x85, 0x2, 0x6}], 0x1f0000)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000573000-0x6b)=""/107, &(0x7f00000da000)=0x6b)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$mice(&(0x7f00000b4000-0x8)='/dev/input/mice\x00', 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
r5 = request_key(&(0x7f00008c5000)='keyring\x00', &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f2e000)='\x00', 0xfffffffffffffff8)
keyctl$restrict_keyring(0x1d, r5, &(0x7f0000018000)='big_key\x00', &(0x7f0000ee7000-0x10)='/dev/input/mice\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00001d5000-0x8c)={<r6=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000041000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00008ca000)={r6, 0x40}, &(0x7f0000fce000)=0x6)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000170000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000788000-0x8c)={0x9, 0x3, 0x1, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[])
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, <r3=>0xffffffffffffffff, 0x0})
ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x0, &(0x7f0000001000)=0x0})

2018/01/17 08:08:40 executing program 7:
r0 = socket$inet6_sctp(0xa, 0xffffffffff7ffffe, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000-0x190)={0x8, {{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x2, 0x41)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, r2})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x0)
accept4(r0, &(0x7f0000b12000-0x10)=@can={0x0, <r4=>0x0, 0x0, 0x0}, &(0x7f0000921000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r3, &(0x7f0000001000-0x38)={&(0x7f00005cb000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f00004ed000-0x10)={&(0x7f0000057000-0x48)={0x6, 0x200, 0x0, {0x77359400, 0x0}, {0x77359400, 0x0}, {0x4, 0xffffffffffff8001, 0xf3, 0x2000000000}, 0x1, @can={{0x4, 0x8000, 0xa1, 0x0}, 0x7, 0x2, 0x0, 0x0, "48f247938a255d54"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x44004)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00007b8000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x0})
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = syz_open_dev$midi(&(0x7f000031b000-0x9)='/dev/midi#\x00', 0xfff, 0x2000)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000441000-0x4)=0x5)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x80008000, 0x0, 0x0, 0x0})
pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000019000-0xc)='/dev/rfkill\x00', 0x400000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000000c000-0x5c)={{0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x2}, 0x9, [0x83, 0x26, 0xffffffffffffff8d, 0xfd, 0x9, 0x6, 0xffff, 0x6]}, 0x5c)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nfc_llcp(0x27, 0x3, 0x1)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c4000-0x11)='/dev/vga_arbiter\x00', 0x20800, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0xf7bd, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000081f000)={0x5, 0x0, [{0x40000fff, 0x0, 0x8b}, {0x336, 0x0, 0xfe6}, {0xb1d, 0x0, 0x166}, {0x0, 0x0, 0x8e}, {0xbe3, 0x0, 0x5}]})

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f0000739000-0x4)='./file0\x00')
poll(&(0x7f0000cb3000)=[], 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000163000-0x4)=0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
fstat(r1, &(0x7f0000d2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001fb000)={<r2=>0x0, 0x5}, &(0x7f00006cf000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000669000-0xea)={r2, 0xe2, "ede4fed0e209233a79e2695b83a23ab2c00d3ebdd2f01603364ce08d2de79510c8964580e3c4f5905f254c09b9cdb3e2a7d33d6255996a9fee1e0c06ed3e5de5d2bd61b1741f95b071d0b0a40128cc49177de0735ba602571dd4f81c2200b36dd6c6cd0294a45decd9173347a2184fbea6882aac214b34d5f96b6d488e04e3ea88aec0bcc0f508c93f6f899e24b8495ede49c81996878de1cf9565a6e5fb25d01413d489b0a3ecaab205b910243640903310261ea9832bcc9727ea17d0e039c9538e73581595c9eae783fb3a62fce202ce089acd8f2370a7542bbcc39b75d4ed7650"}, &(0x7f0000c13000)=0xea)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000607000)=0x6d)
creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5)

2018/01/17 08:08:40 executing program 3:
shmctl$SHM_INFO(0x0, 0xe, &(0x7f00009f4000-0xb8)=""/184)
r0 = shmget(0x0, 0x2000, 0x3, &(0x7f0000a9d000/0x2000)=nil)
shmat(r0, &(0x7f00009f7000/0x3000)=nil, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x4, &(0x7f0000000000)={0x0, 0x19, 0x1, @thr={&(0x7f0000055000-0x8f)="fe24fec4a0f35725e7e4999a8efe2fc25818633189799438d47deeae6a91de9a903b52b0d67e64ed2582c58d04614cfc9298210a1f6445e220519d8bedc876f6f690623aa2f9bf74357a7bf5a4d86e24606a37d2f98aa86810c99c8569113af1eacc4460713e7200025a43f582d477af41a46e000f61d2a6a7dbecfea20ecbdfd50a4660c9b4b3489fc7d1cec6bdf9", &(0x7f0000001000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f7000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r1, 0x1, &(0x7f0000d9e000-0x20)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80004)
ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f000097f000-0x20)={@generic="ba0c131fc3c788960df17f46d92c2bbd", @ifru_flags=0x4000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000001000)='westwood\x00', 0x9)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
r4 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0)
close(r4)
fcntl$dupfd(r0, 0x0, r1)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0)
socketpair(0xa, 0xa, 0x1, &(0x7f0000e78000)={0x0, 0x0})
dup3(r2, r4, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
dup2(r1, r2)
dup3(r2, r0, 0x0)
connect$unix(r0, &(0x7f000002d000)=@abs={0x8000000001, 0x0, 0x0}, 0x8)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x51, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000003, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000027000-0xe)='/dev/admmidi#\x00', 0x7, 0x600000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006c6000)=@int=0x0, &(0x7f0000f44000-0x4)=0x4)
r1 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f00002c0000-0xa)='./control\x00', 0x0)
mkdirat(r1, &(0x7f0000ee8000-0x8)='./file0\x00', 0x0)
renameat2(r1, &(0x7f00003b6000)='./file0\x00', r1, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x1)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0xa0601)
mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000adf000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000ae0000-0x10)={0x3, 0xffff, 0x846a})
syz_emit_ethernet(0x36, &(0x7f0000a24000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2f, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x4, 0x0, [], "62fa401e"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000014000)={{0xa, 0x2, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, 0xb23, [0x100000001, 0x20, 0xfff, 0x2, 0x1, 0x100000000, 0x2, 0x7fffffff]}, 0x5c)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
poll(&(0x7f0000de7000-0x20)=[{r0, 0x1, 0x0}], 0x1, 0x4000000000000200)
inotify_init1(0x800)
shutdown(r0, 0x0)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0)
bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00004e2000)=""/254, &(0x7f0000c98000)=0xfe)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000f8a000-0x4)=0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f0000bd0000-0x58)="61a40bc90a672af81f12de5c1c8ed9d4b9af6ce4bbcde6889337a2b9a2545c4772dd99297c0ef24af1caeca6517d528090f14a5a92e96d0d0a120732fee0535c6c465c4f5e619322e1aa55f8ffc867e612e3773fd9db85a7")

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x5, 0x3, 0x3f, 0x20, 0x80, 0xffff, 0x1, {<r1=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x617, 0x8, 0x200}}, &(0x7f0000001000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x3ff, 0x19fe, 0xfff, 0x8, 0x40}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00008f9000-0xb)='/dev/audio\x00', 0x200, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10)
close(0xffffffffffffffff)
setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4)
connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00006ac000-0x8c)={0x800, 0x6, 0x7, 'queue1\x00', 0xf9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000dd0000)='/dev/vcsa#\x00', 0x1f, 0x0)
readv(r0, &(0x7f0000dd4000-0x40)=[{&(0x7f0000148000)=""/48, 0x30}, {&(0x7f0000dd4000-0xbb)=""/187, 0xbb}], 0x2)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00001e9000-0x14)={0x2, 0x1, 0x100, 0x3, 0x0})

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = getpgrp(0x0)
rt_tgsigqueueinfo(r2, r2, 0x10, &(0x7f0000a25000-0x10)={0x10, 0x4, 0xa42, 0x100000001})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019e000)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000101000-0x4)=0x2)
r4 = syz_open_procfs(r2, &(0x7f0000913000)='pagemap\x00')
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000898000)='/selinux/status\x00', 0x0, 0x0)
sendfile(r1, r4, &(0x7f00006dd000-0x8)=0x8000000, 0x2)
socket(0x1f, 0x1, 0x101)
setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r1=>0x0, <r2=>0x0})
fcntl$getown(r2, 0x9)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000554000)={r2, r0})
dup3(r0, r1, 0x0)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c)
r1 = epoll_create(0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089f000-0xc)={0x0, 0x0})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r0, 0xfffffffffffffff9)
r3 = fcntl$dupfd(r1, 0x0, r2)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r3, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f00000-0x4)=0x2dd, 0x0)
syz_open_dev$midi(&(0x7f00000f1000-0xb)='/dev/midi#\x00', 0x1, 0x80000)
ioctl$KVM_NMI(r3, 0xae9a)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00002bc000)='/dev/adsp#\x00', 0x80000001, 0x8000)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fa9000)=0x40, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000ed2000-0x8)='net/arp\x00')
read$eventfd(r1, &(0x7f0000f5e000-0x8)=0x0, 0x3)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000723000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400)
socket$nfc_llcp(0x27, 0x3, 0x1)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0)
close(r0)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000e62000-0xd)='net/dev\x00')
preadv(r0, &(0x7f0000363000-0x90)=[{&(0x7f0000628000-0xdc)=""/220, 0xdc}, {&(0x7f0000898000)=""/234, 0xea}, {&(0x7f00004f5000)=""/4096, 0x1000}], 0x3, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b08000)=<r1=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002ca000)=<r2=>0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000059000)={r0, r0, 0x3})

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00008a2000)='./file0\x00', 0x4)
r0 = socket(0xa, 0x802, 0xffffffffffff0964)
sendto$inet6(r0, &(0x7f0000d44000)="", 0x0, 0x11, &(0x7f0000d45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xfffffffffffffe2b, 0x0, []}]}, 0x371}, 0x1, 0x0, 0x0, 0x0}, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000084f000)='/dev/ppp\x00', 0x400002, 0x0)
mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000a65000-0x80)={[0xd000, 0x6, 0x5000, 0x3000], 0x6, 0xc0, 0xc936, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r3, r4)
rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1, 0x0})
r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r5, &(0x7f0000b0a000)=""/128, 0x80)
mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_rfcomm(r3, &(0x7f00005b8000-0x9)={0x1f, {0x510, 0xd8f6, 0x20cf, 0x6, 0x962, 0x37f5}, 0x0}, 0x9)
ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000a65000)={0x9, 0x5, 0x6})

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_map={0x407775, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000717000-0x1f)="1f00000056000d6dfcffff05bc0203030700ef2104173f8100000002000039", 0x1f)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000059000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)
tee(r1, r0, 0x7, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b2b000-0x28)={r0, 0x0, 0x89, 0xdf, &(0x7f000044b000+0x31)="2ff04a9f42b0cfdf71fb08254d85ee1654d5b7a5a6c78180e376b3177569232a26f21192600aedb7f6ddec9de0cfc5ce89e59bd52cffe0cde1dc2e88ec2838ff4026757baf5c4478f89ba2b8eb567b9ec98f6e1e7bc3817157b4bc58dae9f8a1125ea5e16595071256d92ea6187bcdb8f30829661f60014431235791a7bc338949c496b5994e8c5be1", &(0x7f0000380000-0xdf)=""/223, 0x7, 0x3}, 0x28)
tee(r1, r0, 0x86eb, 0xf)

2018/01/17 08:08:40 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00')
getdents(r0, &(0x7f00000b2000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f0000001000-0x80)=""/128, 0x80, 0x0, 0x0, 0x0)
exit(0x8000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getenv(0x4201, r1, 0x99f, &(0x7f0000001000)=0x0)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00007ba000)=0x7, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000057c000)=0x0, &(0x7f0000000000)=0x4)

2018/01/17 08:08:40 executing program 5:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000b7000)={0x0, <r0=>0x0})
setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000cdd000)="dbee14f817556c42ed5b35b8a8a041691a5aeb133d6621e4af0c87766534b998b42feda8d45bd2baf4f5ae36d91a04fdafe3f3c3f6652f0c74c5815cc47480ebf9ff270fe36610b27b5771", 0x4b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000b2e000)='/dev/usbmon#\x00', 0xc2e2, 0x82240)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000629000)={<r2=>0x0, 0xb0a2, 0x0}, &(0x7f00006f7000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000097c000)={0x9, 0x0, 0xe, 0x3, 0x569a, 0x3, 0x6, 0x2, r2}, 0x20)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/context\x00', 0x2, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000524000)={0x6, 0x100000000, 0x1})
bind$alg(r0, &(0x7f0000d3d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0xffffffffffffffbc)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000503000)='/dev/sequencer\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00007d8000-0xc)={0x40000000, 0x0})
ioctl$TIOCGETD(r3, 0x5424, &(0x7f00002b4000)=0x0)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
getsockname$packet(r4, &(0x7f0000c17000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000026d000)=0x14)
sendmsg$nl_route(r4, &(0x7f0000aca000-0x38)={&(0x7f00005c6000-0xc)={0x10, 0x0, 0x0, 0x48000040}, 0xc, &(0x7f000067f000-0x10)={&(0x7f0000652000-0xa8)=@ipv4_newaddr={0xa8, 0x14, 0x603, 0x4, 0x1, {0x2, 0x18, 0x200, 0xfd, r5}, [@IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0x186d, 0x7fff, 0x8, 0x100000000}}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_LABEL={0x14, 0x3, @generic="36b9c70924f0abad0b5e2e73c4ddc91b"}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFA_LABEL={0x14, 0x3, @generic="e24e64656950a721f5092b0a253c1309"}, @IFA_LABEL={0x14, 0x3, @common='nr0\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x8000)
fallocate(r4, 0x0, 0x0, 0x73e0)
sendfile(r2, r4, &(0x7f00007ed000)=0x0, 0x2b)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f00001b4000-0x1)='.', &(0x7f0000b8f000)=@known='system.sockprotoname\x00')
r0 = syz_open_dev$mouse(&(0x7f00000f3000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0xe0100)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074c000)='/dev/hwrng\x00', 0x1, 0x0)
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000252000)=0x0)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000536000)={0x0, <r0=>0xffffffffffffffff, 0x1})
getpeername$packet(r0, &(0x7f00005de000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000016c000)=0xfffffffffffffe7f)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000359000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7e, r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000383000-0x10)={0x0, 0x48, &(0x7f0000860000-0x58)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000e65000-0x4)=0x10)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000b4f000)="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", 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00006b5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r1, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/17 08:08:40 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00007b3000)="2efe74ae477475bfff0a21173248c0633cb6fc0a0f69c1d0d05dc433e4136d51f3", 0x21)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000540000-0xa)='/dev/cuse\x00', 0x80, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000797000-0xfe)=""/254)
prctl$getreaper(0x9, &(0x7f0000ade000-0x8)=0x0)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000aef000-0xc)='/dev/audio#\x00', 0xc4, 0x2)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
prctl$void(0x27)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/vcs\x00', 0x2800, 0x0)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00006a7000)=""/123)
semget$private(0x0, 0xfffffffffffffffe, 0x100)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xcd, &(0x7f00007f2000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[{0x9100, 0x9c6, 0x8000000000000000, 0x8}], {0x8100, 0x3, 0x0, 0x9}}], {@ipv4={0x800, {{0x27, 0x4, 0x0, 0x9, 0xb7, 0x2, 0x4, 0x100000000, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@cipso={0x86, 0x58, 0x6, [{0x5, 0xf, "558334d913528d14eaa4bf330a"}, {0x2, 0x10, "27911b95ebe03266e3ffb9bf5984"}, {0x2, 0xf, "5edf40b717d8ac3cae1201ce6e"}, {0x1, 0xe, "61b0cd4ad9f2a359974f8cc8"}, {0x7, 0xf, "b54d4b0bd05df11c78604d6e50"}, {0x5, 0x5, "339e54"}, {0x6, 0x2, ""}]}, @end={0x0}, @cipso={0x86, 0x2d, 0x1, [{0x0, 0x10, "bd55fab2d19dbb5e1c7fba7c4655"}, {0x6, 0x3, "c8"}, {0x0, 0x7, "2fcb209663"}, {0x7, 0xd, "76d265b9a537b2066f89a3"}]}]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0xf, 0x40, "fca08f", 0x4, "9073e5"}, "9922379ade0e88e93eb79a"}}}}}, &(0x7f0000aec000+0x495)={0xfffffffffffffffc, 0x1, [0x2a]})
close(r1)

2018/01/17 08:08:40 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/sequencer\x00', 0x218000, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000fd6000-0x8)={0x1, 0x4, 0x3, 0x3d2f})

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xeeb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x480000000000000, 0x6}, &(0x7f0000001000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000ae000)=@assoc_value={r1, 0xe6a2}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
migrate_pages(r2, 0x6, &(0x7f0000001000)=0x10000, &(0x7f0000003000-0x8)=0x9)
sendto$inet(r0, &(0x7f0000000000)="c85de1a70a4fc8cc11e776472192f0bddb495c5c630ea1cbe632c301ff2bbdf7a4ce91e44688ae8b4545891e87642fe15828411686837aff1bf73e5192ef1786993ee7feaa5eed52144f156a58b6dc30722140d770e86b", 0x57, 0x8800, &(0x7f0000002000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000e08000-0x8)='./file0\x00', &(0x7f0000737000)=@random={'osx.\x00', 'selfvmnet1\x00'})
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_int(r3, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x3a5)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ff1000)={0x3, <r1=>r0, 0x1})
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000701000)={0xff, 0xffffffffffffff80, 0x3, 0x6, 0x0, 0x5, 0x4, 0xfffffffffffffff9, 0x2, 0x8})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000)={r0, &(0x7f0000ff0000)="58c1d02656f30ddf74a371ceadf38ce1c238be2bd7ea60c728bd5c7724defe190dbbcedbc9dfb074a3705750059d911a1911bed28dfd28500d", &(0x7f00000d0000)=""/151}, 0x18)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a9000-0x20)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000193000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ce000)={0x0, 0x0})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000d5f000-0x10)={&(0x7f0000d5c000)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = syz_open_dev$sg(&(0x7f00002a5000)='/dev/sg#\x00', 0xfff, 0x80)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e54000)=0x0)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000088b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000)
write$evdev(r0, &(0x7f0000418000-0xc0)=[{{0x0, 0x7530}, 0x1, 0x0, 0xc5bc}, {{0x77359400, 0x0}, 0x81, 0x2, 0x4}, {{0x0, 0x0}, 0x1ff, 0x100, 0x7}, {{0x0, 0x2710}, 0x0, 0x9, 0x9}, {{0x0, 0x7530}, 0x596, 0x10000, 0x1}, {{0x0, 0x0}, 0xfffffffffffffff9, 0x100, 0x100}, {{0x77359400, 0x0}, 0x7, 0x80000001, 0xffff}, {{0x0, 0x0}, 0x49902346, 0xb7a, 0x1}], 0xc0)
r1 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4)

2018/01/17 08:08:40 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f00001e7000)='/dev/usbmon#\x00', 0x3f, 0x1)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000006e000)={<r1=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000068000)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000936000)={r1, 0x5}, 0x6)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000000+0x5dd)={""/1024})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000006000-0x4)=0x4)
getsockopt$bt_hci(r2, 0x65, 0x6, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000003000-0x4)=0xf4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000007000)={@common='ip_vti0\x00', &(0x7f0000006000-0x24)=@ethtool_ringparam={0x10, 0x5, 0x74, 0x71b, 0x1f, 0x81, 0x9, 0xffffffffffffffff, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000de7000-0xa)='/dev/ptmx\x00', 0x3)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00007b8000)={{{{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]}, {{0xa, 0x2, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x2d0cf59e, 0x6, "a7e7d6cb395a7fb5ea61d1445a9f5abcf82bde83c7b05c34cb5642dc7c1004e34bb7e61e6ae27e9ed756081423a37364b39f25d9d0bdd9c6322fbe6b8aad332ec3557d85e84f54aa05b300f694cecae2"}, 0x160)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003ce000-0x10)={<r2=>0x0, 0xf4, &(0x7f0000270000-0xf4)=[@in6={0xa, 0x2, 0x91, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xdb46, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xc5a6}]}, &(0x7f00004fb000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c4b000)=@assoc_value={r2, 0x20}, &(0x7f0000194000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000adf000)={0x0, 0x0, ""}, &(0x7f0000aee000)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000996000)={r2, 0x7fffffff, 0x8, 0x200, 0x3cab, 0x20, 0x794, 0x7369, {0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x3, 0x7, 0x4}}, &(0x7f0000196000)=0xb8)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r3, 0x540a, 0x2)

2018/01/17 08:08:40 executing program 6:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f00005a9000-0x4)=0x0, &(0x7f0000001000-0x2f)="")
pipe(&(0x7f00004e3000-0x8)={0x0, <r0=>0x0})
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b8c000)={0x0, r0, 0x1})

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006d3000-0x9)='/dev/dsp\x00', 0x80000, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e5d000-0x10)={r0, r1, 0x4, 0x2}, 0x10)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0x0, 0x80f, 'gcm(aes)\x00'}, 0x58)
bind$alg(r2, &(0x7f0000295000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000243000)={r0, &(0x7f00000cc000)="", &(0x7f00005c5000-0x24)=""/36}, 0xfffffffffffffff2)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0xe, 0x8000003)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000448000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
sendto$inet(r1, &(0x7f000033d000)="bb", 0x1, 0x0, &(0x7f00000df000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r1, &(0x7f0000871000-0x48)=""/72, 0x48, 0x103, &(0x7f0000c73000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$kvm(0xffffffffffffff9c, &(0x7f00001c6000-0x9)='/dev/kvm\x00', 0x400, 0x0)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0)
write$eventfd(r0, &(0x7f00005e7000)=0x0, 0xfffffc95)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000dd5000-0xd8)=@ioapic={0xf000, 0xe627, 0xb0, 0x10001, 0x0, [{0x40, 0x20, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x0, 0x8000, 0x200, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffbff, 0x7fff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x3ff, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1f0, 0xc107, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x10000, 0xffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x9, 0xb0, 0x80, [0x0, 0x0, 0x0, 0x0], 0xe2}, {0x80000000, 0xffff, 0x81, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x75, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x20}, {0xc0000000000000, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x10000, 0x100, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0xfa2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x59}, {0x94a9, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x9, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x0, 0x9, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x1, 0x8, 0xcbd, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x3, 0x8, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x2, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x1, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x47d}, {0x4c3, 0x8, 0x81, [0x0, 0x0, 0x0, 0x0], 0xff8000000000}]})
mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x3012, r0, 0x0)
poll(&(0x7f00006d7000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
r1 = inotify_add_watch(r0, &(0x7f0000c9c000)='./file0\x00', 0x4d)
inotify_rm_watch(r0, r1)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000064f000-0x8)={<r2=>0x0, 0x0})
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000011b000-0x4)=0x1, 0x4)
readv(r1, &(0x7f0000951000-0x10)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1)
r3 = socket$inet6(0xa, 0x3, 0xaa2)
getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000374000-0x4)=0xb)
ioctl$int_in(r1, 0x5421, &(0x7f0000a71000)=0xfff)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000053d000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
setns(r0, 0x0)
syz_emit_ethernet(0x1bd, &(0x7f00003ab000-0x11e3)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x10000}, [], {@mpls_mc={0x8848, {[{0x6, 0x2, 0x4, 0x2}, {0x3, 0xfffffffffffffffb, 0x10001, 0x0}, {0x0, 0xffff, 0x5, 0x5}], @ipv6={0x400, 0x6, "057976", 0x17b, 0x88, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x2, 0x0, 0x1, 0xffffffffffffff00, 0x0, 0x0, 0x1, 0x8, "92b1f2", 0x4, "fb9316"}, "4ef7ef6b3530f4549896bb0633439d"}}}}}}}, &(0x7f000046d000-0xc)={0x0, 0x400000000000027f, [0xaf2]})
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000113000)={<r1=>0x0, 0x30c0637e}, &(0x7f000007f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000251000-0x18)={r1, 0x3, 0x20, 0x28000000000, 0x800000000000000}, &(0x7f00000ba000)=0x18)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a22000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d74000)=0x78d9, 0x4)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="")
r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0)
io_setup(0x7, &(0x7f00001a7000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000415000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/17 08:08:40 executing program 5:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioprio_get$pid(0x2, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x4a34, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000ba000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14)
sendto$packet(r1, &(0x7f0000000000)="402159a211054bab03712ccc200f2e0ebf9fa79ce2325e0965", 0x19, 0x4000, &(0x7f0000f1c000-0x14)={0x11, 0x1f, r2, 0x1, 0x100000001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x14)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r3, &(0x7f0000f04000)=[{&(0x7f0000636000-0x92)=""/146, 0x92}], 0x1)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x2)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000628000)='/dev/vcs\x00', 0x800, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000010b000)=0x9, 0x4)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000fd7000-0x70)=[{&(0x7f00007be000)="a1f6a588368f92fa5b46ccad5192e99cc9506fea36b3132ac3546e0622503a3b89696b7b13080866f915a785a0481faa8071941c7debfbe9d7fbe98211eb434d17eb5eb998dae13bbeb6c281d0a53dbdbd5a7088", 0x54}, {&(0x7f0000fd6000)="a88d578a3ccc8c8e25a70a173de5cb2d98e920fcea2b3536ab3a69b47350930c4db7400980257bed6c2ed3e6c39e6b3a746e4c7af3afeafc8ecbd2552900a48df15eea405447af387dfd7c76c81e148496413d9080fd662f170941bac08543295ea02854c1437068cf114bfe9667a390f7a2d37f0b6204079d7941b68ade0aa5b26024c4d23a89f08d35f49dd5bc22db7896439f1c277e919b111047565f2207a0886a2608f923c42fd463756b013236c2bbf38204bead385b1f743be4af66ce7f1d3f33b2ff400f19851fef83b94c44b6550a31a1d4d5ecb21c8cea0a64696e7aa1ff73349011de9646b8390eb8", 0xee}, {&(0x7f0000fd7000-0x9d)="5cfcbc35ab9648e0a5da6294e17955726a320cae94a2c703c4b86dc2eb2e57ec1d8f070a27ad0f0ce02e8e2d9ac8f1e3b1bd8ba05aced7833be19f290ebd36c2ba7ad1058ddbe866e32833434c8a3c5e81548261ed2b7343b4419f3c7e71d3ca6629647322413dcdb6b178915ab67952247e1a4c5dadb25622410c6e29e0002edfad2409a5fe57b0c75e4c9438a55797c617955ef110e672c42fc3cb36", 0x9d}, {&(0x7f000019c000-0xf1)="952debb06f6d6efa2f0f2951afed72f0cf66ccbedba349dd4bf8fafb484462a98d2ebe8b72eff4e39ea64d016d7f1ae778500574922c11dbb07127aadf5a99538265730e4a87742007fd3e3db3b1d693744bf66dafdf6d144b7aecd27adbce3c218e10c6cfd62f3112d9e39e97a6c9938910d7a13bd017356c5def274603c3fd1ba877e512b13a77cb9886409d5e0f6eca439491188b20e937f426af707683f9dc3520cc63f30127dd89000aa6b8d3a6bd1e1c7839a2febe0a6e02034cbe2f2791401e489cfc0eb6055f2b27ff2a55a3f6f10247e948e5f39643bef3a09a4f0ea9508209e81b0a96919f7a769740375fd3", 0xf1}, {&(0x7f0000fd6000)="8bfdb8cfad14a411b9c77f5b80dcb8c8ed2f675928b1f84c7839446668adebe336194494bf92ed7df3ee3595e3c71c5e09628f22589c719823edfd968d9cbded8b4b413645a440ff26497d58a2eed3e39cbabb16d90a031e6c8d0b5501433f254adc29d9b6d4f651f3bbf3dc917ec027c4746d828d5ae402d73645533f9b334b9b334510a55a8a28cd52364933c0af0cfce5d32b6e4585", 0x97}, {&(0x7f0000fd6000)="b8916b31a0bd3118dc3c96a890b0439f3046aea4762a4da162a0506fe9b88aee13b7131b2d10dfd231c5a802b590dc69b46459df7c6052ebe85775b6f03bd526e2e54b60b57c79f08e83131db95dae1e9e1154ca777320300cafd651", 0x5c}, {&(0x7f0000fd6000)="1f598c24", 0x4}], 0x7, 0x2)
r1 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x80000004, 0x1)
ioctl(r1, 0x440000000000127b, &(0x7f0000932000)="")

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f4d000/0x2000)=nil, 0x2000})
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003c7000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000035e000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000058e000-0x4)=0x10)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
setxattr(&(0x7f000030a000)='./file0\x00', &(0x7f00005e6000)=@random={'system.\x00', '!\x00'}, &(0x7f000014b000)='+,,posix_acl_accesssystem,\'lo{&keyringem1,\x00', 0x2b, 0x2)
r1 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000d4d000/0x2000)=nil)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000588000)={0x9, 0x9, 0x0})
shmat(r1, &(0x7f00005a6000/0x4000)=nil, 0x4000)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a7000)='/dev/rfkill\x00', 0x80100, 0x0)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000397000-0xa6)="be33719f5af1fec97bf99b8ed6e342768aacf0a2d6b9e903933aeaa646e4032591c9b225993a21c64459ae78c16ee396c81472db264e1d66baec50c8575bac6199c9fb8400e564d4eb2ab4275c1876b7ce60c739865310a2c9fbf930803ac3d603ce213d04520178d295f203279587f0c363c66cb439e580843cbc669bbca257e648ea28147253b642845a4d6c962d1301ae671e3ac3664fdc8c9574eaa2fb2a06584e328ff3")
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000d4a000-0x34)={0x1, 0x8, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}]})

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@common='syzkaller1\x00', @ifru_data=&(0x7f000037e000)="00000000000002000003ffffffffffffffff4d77000005000449faf5238f7e23"})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000336000-0xf)='/dev/sequencer\x00', 0x404000, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000924000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000811000-0x4)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000592000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f00003ff000-0x8)='./file0\x00', r0, r1)
ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x0, 0x5, 0x100000001, 0x7, 0x1, 0x80007fff})
syz_emit_ethernet(0x2a, &(0x7f00000c6000-0x32)={@random="d5ebc4a93559", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}, 0x0)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f00005e9000)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000d11000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x101000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc)
r4 = syz_open_dev$mouse(&(0x7f0000d0f000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x100)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000562000-0x4)=0x2, 0x4)
dup2(r0, r3)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000813000)=0x0)
dup2(r1, r2)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f000061e000)='net/route\x00')
inotify_init1(0x80000)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a0b000-0x4)=0x5, 0x4)
syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000008d000-0xb)='/dev/hwrng\x00', 0x800, 0x0)
fstat(r0, &(0x7f0000063000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000a8b000-0xb3)=""/179)
r2 = syz_open_dev$vcsa(&(0x7f0000c25000-0xb)='/dev/vcsa#\x00', 0x40, 0x1)
syz_open_dev$evdev(&(0x7f0000cd0000)='/dev/input/event#\x00', 0x8, 0x4000401)
write$sndseq(r2, &(0x7f0000ceb000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0xfffffffffffffff8, 0x9}}], 0x30)
accept$ipx(r2, &(0x7f0000989000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b8b000-0x4)=0x10)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0xfffffe41)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000016000)='/dev/vcs\x00', 0x10000, 0x0)
ioctl$sock_bt_hci(r3, 0x400448ef, &(0x7f0000013000)="86eb9332262eab44f4526cbcb82da544522f2e4e3045b3cfe694d2ea2fc311a5e7b1c49707c116d8aef56b233202739190705ba18dd58cce2b9a21f631268c57d4dbd4d5a5a2520ccb6a38dc79dd1b5847c9506fbe815a108f0b05025060062acf4611d5ec111982892959d0dbbadb54b9bca1e4ae189c48ef3c47c351d9322517b2158eacf14c17b39255ea133967aca7fafc3d547c7bb846a0d58b2c67c04742305eda89d1cc89fc991ddb802e39a30763c06015afba0d4b451c8af8")
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000018000-0x4)=0x8)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
readv(r2, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000018000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000019000-0x400)={""/1024})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000019000)={0x7, 0x100000001, 0x4, 0x2, 0x5b78e971, 0x7f, 0x1, 0x1, 0x3, 0xd19, 0x0}, 0xb)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f000001a000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r1}, 0x14)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchownat(r0, &(0x7f0000925000-0x8)='./file0\x00', r1, 0x0, 0x500)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpgrp(0x0)
ptrace$peekuser(0x3, r3, 0x100000000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mice(&(0x7f00001b6000)='/dev/input/mice\x00', 0x0, 0x10b000)
fcntl$setsig(r4, 0xa, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000a35000)={0x0, 0x0, 'client0\x00', 0x1, "71ad4d16b94ba297", "853631c5a7823341197a6522782d2750a37327652724f032308cee125ef0037e", 0x1000, 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]})
symlink(&(0x7f0000c8b000)='./file0\x00', &(0x7f000053f000-0x8)='./file1\x00')
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0)
io_setup(0x3, &(0x7f0000f20000-0x8)=0x0)
r5 = syz_open_dev$dspn(&(0x7f0000d6b000-0xa)='/dev/dsp#\x00', 0x1, 0x12000)
setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000c96000-0x4)=0x5, 0x4)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r0, &(0x7f0000001000-0x2c)=@file={0x0, ""/42}, &(0x7f0000001000-0x4)=0x2c)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsgid(r1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r3, 0x2203, &(0x7f00008d2000-0x19c)="")
mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={0x0, r2+10000000})
move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/vcs\x00', 0x204400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="b2a286742c99c324c12e00305a779e5e7510694dc76d5747aeb3ef1df78b4deb0cd06cf1ed37596ed27595b4a29417b4066ddc1556b012266a5f81b9b8c03767e76b6bb44111f4b5261c8eac908627ed53842ff2af1dfc60101037908175f838795eda93614502e853b01c131439e578b5af5761f4e12112295fcade19d0bf9c524609cfcfce21255a1f88f23dfbf6afe34b4494d46617958ea23e0f158a5b", 0x9f}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0xbd)="ab5294c172913b9b1d8b7f6437a25f66b5c3dd9e37c36fbb40debe41dd7e354a9ab456879dbdc7c7a08bc314924ff0905872986c066f65794342bb58bd6c938d25cb0826a337f686559058ee96c06f85a3b5b1a4f80b031af38514735250400d85835ac506dcd9a66a77f074b39ef1d1c7cc5d08345443fa094206ddd371fe0d1ce62b8a572e555b8b83afd9c676de06b1c09aa082e7690e0eb0eead3e4b64db976251e4f4cc9f4811d4e986a7c0e7d1856d5cfd5c93592937530bdb08", 0xbd}, {&(0x7f0000004000)="a4900682b78e933dfbc4ed89ccf2d21286aaa6f84783f5a4636ccec4c92dbe70d57a366beb56197c6c58d017ad492c8e854b0d1562614036075e2a99d4dd", 0x3e}, {&(0x7f0000006000-0xc9)="4a9bebe811b38b9ff4a27abfa31d94d3ef933ca548aa2899fef5189e05ddc966409c99adb5588d2cc61c067f6209e6f2c976a47add9bd0685e3060d1ae64e769e64c1f53a459ae591ac08b4b7c02f30c8c13ef5c943b6581848056466e6a6da6ef1753abff36c68ec842bf4b4aa50d85e3854616375aa1284549245e22b4ddfdb105da98cf0b25a143e5326b3d847c6f0f34d92f541aca46e1629f1cfe776e1fbf1060c203f951be3b0d2fdab0c0f2e96c51eb9848161f6be5a900859eb774faf2ce3aa0a1d2495f4d", 0xc9}], 0x6, &(0x7f0000000000)=[{0x129, 0x103, 0x1cb, "1bc15bffb4600afb147ef52f29af772896b19d5257c1cebd7d4c863dcad8d91f0c73fa69e79132e6245b8baae415876cd35c01c4f9c57b72f98d88475296d3b8577a4ba54393063c8b49ac2854e27d1fae890292e3a37d8426ae51203c8e719f05dca2adc1e90eb201e7fdedd29ee1c4ef437b7c7cbab2f6b61717c513200cef932ea8aa9f6ec0ccddc5e73a4334e4a62ddd612ff611ecddb5fbd862f616d2e863d54d84100a2ac9a991b99dbbbdcb29234376f4"}, {0xc8, 0x10d, 0x1, "3b92e0bc72f664c5311eebda3acb851850c0f682723ab2957435554991cbc0908a9fb69dcb90d7c9db0dfbb5113dac765d8ed20bb8f5fb11407e7444476d6aa98e65746484397c1237d44aa111240d1bdd28099c85d069b0a20d4847785a8c917b936cf535faaf264147767e641e0bab27d535b3659c32bcf36d3aec380b77a922b917735514905736c1405f835a7a19651d7d5f4fc2cf9be7f7730b4f13dae6c5b8f855197458ab5f0fd5553d5c9b4dcb"}, {0x100, 0x111, 0x3, "6ddc9bbbdbe3bcfc458d39de66648d6e3e96aab99185b73da1c283c2e44fe719e866dcba00d94812ae0c6d79fbddab6a79097b17dee15820b9db2d4bf2feeda5fa3208c1196f6a21b392098f9647edef9fe6917abab42e3d85ed4986e5c0596d846c5fbb22cc87ba2e9d72898d5e95abfbe411d48b0bdb30ac3c8050d6ed0136ae24fb5b620b98116bcfbcbecf94e04ba316872da0d6e613e2e373b913ac66529f918374c329195597285b95302cb39b5f0782868a66413b86566287e5486f5767e1630e1e9149de4a30a534d7d35dc6b69a3afb6e52c558e8f564e49c8cdc61f45ebbdf9c03a01a383ebb4f762fa5e3"}], 0x290, 0x40}, 0x4000800)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000897000-0x8)={<r1=>0x0, 0x234278e5}, &(0x7f00000f3000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000141000-0xa0)={r1, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x6, 0xfffffffffffffff8, 0x9}, &(0x7f00006b8000-0x4)=0xa0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1)
write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2)
statx(r0, &(0x7f000005b000-0x8)='./file0\x00', 0x400, 0x100, &(0x7f00007b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setsig(r0, 0xa, 0x34)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000949000-0x4)=0x100, 0x2ac)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x380}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x3, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = syz_open_dev$vcsn(&(0x7f000059a000)='/dev/vcs#\x00', 0x4, 0x400000)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x6)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00002d9000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x48, &(0x7f0000742000-0x48)={@random="c22001cc778e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x9, 0x5, 0x3a, 0x3, 0x5, 0x458, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x2, 0x0, {0x7, 0x4, 0x4, 0x0, 0x7fff, 0x2, 0x10000, 0x0, 0xc, 0x0, @loopback=0x7f000001, @empty=0x0, {[@ra={0x94, 0x6, 0x9}]}}, "5bdf"}}}}}, &(0x7f0000e8e000)={0x1, 0x1, [0x287]})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000554000-0x38)={&(0x7f0000903000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000e65000-0x250)=[], 0x272, 0x2}, 0x0)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008a1000)={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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008a1000)=0x1e)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000ae6000)='/dev/amidi#\x00', 0x1000, 0x40)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c15000-0x20)={0x2, <r1=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00002a6000-0x10)={r1, 0xffffffffffffffc2})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c83000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000bd9000)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000045e000)=<r3=>0x0)
fstat(r0, &(0x7f00004d0000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000050a000-0x4)=<r5=>0x0)
r6 = getpgid(0x0)
r7 = getpid()
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000fa000-0x4)=<r8=>0x0)
r9 = getuid()
r10 = getgid()
sendmsg$netlink(r0, &(0x7f00009d4000)={&(0x7f0000f3f000-0xc)=@proc={0x10, 0x0, 0x2, 0xc100a000}, 0xc, &(0x7f0000e59000)=[{&(0x7f0000dcd000)={0x10, 0x1e, 0x400, 0x1, 0x0, "", []}, 0x10}, {&(0x7f00004fe000-0x143c)={0x143c, 0x3d, 0x400, 0x1, 0x1, "", [@generic="41e548f8823f8f6ad88f8cb236bcc0a88ff170268a8a3f50f3d8495c1fbfbece233ad4d9e18f9f22e608161c37e5ee85effe9b07b3bf3b55fd7a48981e9884519e510b6e5865c231a051e51b2322e704322beb75e263c1cae80002e4a4bc20f58a200c075ffffe38b9ca4d6e2f02f00cf2155cbbb76b2a25c8b96f8b6636be3122a4d22bbdf0e76a4b9b68eb360c899d809357d9d5fbcb3e7f9efaddd5c7102f7445e3acf20b0ba379da55", @typed={0xc, 0x11, @u32=0xdc8}, @nested={0x280, 0x16, [@typed={0xc, 0x8a, @u32=0x6}, @typed={0x18, 0x46, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="4d1f0cb570c2cc48edc1cb8896f02d6ee6aeaa4ba3dd35e1d05a4bb59fb6e14c0493ac4db8da76e7cb362e547d7011c1a9ffcee5a26503e81b1ea4a6848369f6260c29e79605dfa6d94d6419186e21c2f501a8abff75dfae53ff203d46d338dc9ff51a4573a0e482c6632e", @generic="19ac735e3a049317ad35f99600dfb2da8f993716bb23685612e4364d586fcc7be954e873363b29b58eca42ff1304cec1f1e1d3a88ae79d1a25dc7a7e7524ff8f605b189c070c86218feac9e0ce6761f5d9c2421afaa2e36a9837ea82cdad388495373120d5232c765f9b6e684122d21ef30ec8e584", @generic="8fae0e63f5dc2f368cbadd942b9eb287b41636b289a37841835e259a32584a6f75aba6acf80ef1e967c5ec492ebc8d6a08650c2de3693a1ec7287192f6bbfbe6293247e092928d068e72b74a7d82fdb5521a3f0f3f1d2eca5408ed956de0b1fd1662c306be7712d39846ef637a8da4249193a5c99ba1a625ba8da73c65aa10485512e041f7a034c47515114615336ecc0638565e", @generic="e7b6fef46be07993fdef3cc1abcdbd9f5b6980095da04662b94aea2e926d182e9a9f2329c254c6db4b9c96e15e36f9f354b0ef7ddb5c4a22f318a025129c0ea8512eb16787f46dceb7c2e1d0e404f14f662704adb7fd5e63ae53993acf268ace2d0fb643387fd421643029e9dd984412de11086a849cefcee45c491e99c92c9b6058308c08521c861dd3507e21e8962d16c117b5fe6f2d2488ee14a68481bf1e205dada9993b3ac731e3e2ba060e6f568acf0ed0c355f7184ec0b6275c76010b2913e83763a9e1bdd02cf7e5e9f6bc346d3f5ef04b", @typed={0xc, 0x44, @pid=r2}]}, @nested={0xf4, 0xd, [@typed={0xc, 0x4d, @ipv4=@empty=0x0}, @typed={0x10, 0x4, @u64=0x101}, @generic="fdc35082de97e50b5b665251400951908d3345374b425f233892ab85864f5d9524d26d543bbbfaf096029c7dcc2c3050e59721cfeb0775df035363d883c2fda10fa18b88847bedbb78d0c4b6cbdeff5e1a69da65b5769289e6933ff206b782f7", 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@typed={0x108, 0x46, @binary="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"}, @generic="5d81d37180365991103e57fcdb584bb3859f57f71ed4d850b31159aacbac73c0c68dc363d44396833e47e25fee426e908102d63fa6812258aab58ba55bd1c744bba64ccd0a08bfeb1f87e4944941b8f31e36725811d1560abb33f3c0fe5d63d35c753eaac58b814737d09cf11711d8dfa87a2dddf60f15acfc89740f2070972da7d1fda4b76d37a6e508bcd6d6839869a36f7dbff2b80329efa51c733ce2086e916181b771146ca2526fa74919088773aa5f7bac7c9b2fa520f106452af025c409f1f6c8cb60922121c1201c1c7a695dc19d400c6298b9361df00c40892458c7139d1f826dd311aa36294514de8122291c35ab"]}, @typed={0x18, 0x8a, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @typed={0x10, 0x8e, @str='system\x00'}]}, 0x36e8}, {&(0x7f00001de000-0x678)={0x678, 0x3d, 0x100, 0x0, 0x0, "", [@nested={0x10c, 0x7, [@typed={0x24, 0x35, @binary="2914b29ad1ebee7fa28424cf8681ddce52b2ec97540d28426f67"}, @generic="375a600ecd9404aca234d91fcd2754fb59b32064bc69b9262707c57aab016098fed10687d788f0a42fa832da72054f67ed6a431541dae9604ed3d83c0b43c32e8098aa4cafa450c818b938", @typed={0x14, 0x93, @str=']){(%)em0.\x00'}, @generic="a4ab0b6219f600cb41c40e07bc3727e774f89d6664295cf1873278d465025b4a80f217cbfe2886eac3a542a99c65d3e67898d4d4bbadb5fc82f253bb20b4bf37768784ad9ab987a3f01ad29c2ff42c1b712c99fd0a33a066412988", @typed={0xc, 0x2d, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x34, @uid=r4}, @typed={0x10, 0x8f, @u64=0x88}]}, @nested={0x14, 0x27, [@typed={0x10, 0x45, @u64=0x1}]}, @generic="ffa5ae6a0cca3068dd79ecb5ca294eee97e3d746b4657519f68125317e7181f427a811a2f6e97113a12e1bf51fa5461303af4e077d3e96f15c44e74f2c90e3c79bc6d10d716a853e76cccf7de88c2016e7f40bb07653523f2a4293e4e53287637f4cb690cd6910e03f02d525584963789ac0db0888189a929f26db976534ea56698d18010efa6e5bdcd494bdcc37632c37a07af6920dbe4b31100f32612414700460", @nested={0x320, 0x53, [@typed={0x18, 0x28, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="7e8f31b64051907381b2ac82df6ed4c9114edce3fbf29abbf92629149aaa82de0ce7147b88a5c018e2684961591f6641e5e1f1d88b8576d7ed6c66b1b2097fd98f16c42210ae750679dd249724dc3f790d971894df94f1272462fb79", @generic="f9cdb7134a7b64f16fc8180febe26fa5d30295507aa985e0f5a8d60967ae565d6486b7d85f3b09ae164ad29a9dfe78c06ef9b738c2f57af1712dd33f649ed494f8948e80afe5c611374ddc43e359eac5be5737d7ca6cb7faa60e43fa418dd5ad61648d26a61a59855438bcea5bb8e013695b79a66c430bc188ef0e66cde47f7618579e10ff187add31bf5f21359ac965c4b58db52a0bb92897736ff171", @generic="5d38a16cdb40871d0dd213f4842e752ac3fae4f35a1332d8c2ec5518afdd2aeec6e0dc4d0469e5b53ffea2c38fe880221bb3e1a2c2308528b26c9d88fe209096edc6937cab602e7591a98a9c5bdece7bac728c20f8c377ef9f8fa3f47fcece6b2182", @generic="04557939cf16d289c728a9c80be84316c006f3ca79eb4b82156cce3c8ec72fea1f4d59154f57c694193c5211552422fbbbb0bb0b0170b252ce400591ac9cb7dd715f87bca296b0b951539ebd47822664862b7a76ad67d3c4088b6936404c5f7fdc0fade41821e4285c82f552a87890d5f422d6c4eb29192e42070ca44d22156d3e507d2b0d2d85339d626703396e85040ac8f03084fe8a63c87faf974c190d02e19c8691a853aef3475998acc0b13c2cb7481035a764b31a60c6da5fad504e81731440d3314732ed439bf6262a0c14ed7f5f77c3", @generic="d49f1ae2473024e50391d788f0cfaf7e6dbcd2bed540abd33787a9f181c8f6912a11a92af93ba443614a54ea71513b25d4eda2987c705fc1e4c69f117260f92b6d334a06b6b02063cbbc801fd533c24ca4a27baeb41e7fa0ba6f96244682b508789e9915e227194733a930b734e82508d72e0eb91229c53096726286ac1e9d0fa676ee4d6c755bcda1c8779b438ebd52b533ae5e6ccc91c60905bd0456ba2189937fbae77c0a80d7cbdfa338209785c718a70276065c85e50be72fc2aaff4c922307315afc91b91d6bca1c003e0dc7e1e34e8d"]}, @typed={0x8, 0x11, @void=""}, @nested={0x160, 0x52, [@generic="bf6bfb743036d854bd928d359c30e19815176cb9b34dc43a0c2c685c9137231f7f6e9d04de98d5e54ff1bcb96ffb5fc121b2ac1f2ff777ad8713bfa4b6c495bd7bbf9f3b6c24de2ffe56942217d6c66aeb03fedc697859bd632bc97cdf0f15248813ed5665ba9752e39450e5338b72bcc16d35386975479a2b01e8e528cdd11f10e7461945886e48120bab99d046d7dda4", @typed={0x8, 0x16, @void=""}, @generic="f126d7cf1fb75855b8718da8bb42152eda3f682201eaec33fb7be6565ed353ad80b6a2cfd2cc3ca12d7c927c9aae39914ad89558ac9423a21362566a6feb6440b005e376a6efa17fb71ea3974592ada6e08bea6eb7c47e532fa3c18966c05bb6bacbf1bebe476274cabc4c795c0189720cc0027307187d58eec2fbe30a61aa5e66cbb279d4bdecbc4a3f17f5598d1535ad8248ed4d9c2ab1e2e7308e434b174f0db4680c45cbefa8b3da3f5ccfda5d2848d7db867a9a1a752db0726bd5f6481df957"]}, @typed={0xc, 0x3c, @u32=0x80000000}, @typed={0x10, 0x6c, @u64=0x0}]}, 0x678}, {&(0x7f0000b17000-0x1d8)={0x1d8, 0x3b, 0x5, 0x6, 0x0, "", [@nested={0x1c8, 0x76, [@typed={0xc, 0x95, @pid=r5}, @generic="21d6d56779b9842e0dc79176d87b7ee1e4d1b6096cd4b5eb7c7aa55509b5f9543be5b4f456e86026c333cf965f992107a411bfbee9d3aad4b9f11b0a0250577cd2c31364fc4c59e71b3388216bf896bf98cd23910f1938a87e", @typed={0xa0, 0x82, @binary="9bf0b27d980e39246804ea0d74023df9aa2ba6b460f6f089d3e4d4d04ea6d9b50933f5979bdd1790d1d62b546b4e965ca10dd1d820bae4497d5dc64205d6000b607cfa17cdefe8b4d34fb6b1736e32bf3da70705d7e03210c3e95142c7ce919b13401c7863fdd858962c0d67737b2d6e122edbd535c35ca3d69d6fea8558a82e9158619efcae3f22e95dfc96f2b02b083e7f766cd1"}, @typed={0xc, 0x53, @pid=r6}, @generic="87906dba5d4ed5134152043299e8b31a4e46fda498d59ed0a44876751a9c406e806d233c69f30cbf937aa7740470c7a0d44eb0d0830896c05548defb2827269c8a1c681d6ed901a35e48b7fcaa61b9c183ba578c8aff8f0751e16afb33e21c1d78e2db7e5fde12369eec0ee2e7cf7c15990eb08864946419170bf510fcd40079d3764f06c47d4c4ec5a33d7b6901ff889aaaa79bf158e508cd2d8eda85d5073ba529b7cf934d84bc7d838ad9b0ea28da"]}]}, 0x1d8}, {&(0x7f00001ab000)={0xa8, 0x1a, 0x3, 0x6, 0x2, "", [@generic="ae10802046e3c8371955635efd567af3244278c5af1b695f933932e78b6032bfc744861ba864f8160b1f609d731476be89ca", @typed={0xc, 0x95, @u32=0x0}, @nested={0x1c, 0x87, [@typed={0xc, 0x37, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x64, @pid=r7}]}, @generic="2cb1810199d5e7c653a1cab5fca42597ea06b775ea62c7e4dd931f5298cc598249fc72f29522a19ce7c934d420327a8c458a778c272c42767c09aca7"]}, 0xa8}], 0x6, &(0x7f000044a000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x58, 0x4}, 0x20000000)
r11 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r11, 0x84, 0x74, &(0x7f000042a000-0xd5)=""/213, &(0x7f0000559000-0x4)=0xd5)
perf_event_open(&(0x7f0000580000-0x78)={0x1, 0x78, 0x4b2b286a, 0x9, 0x76, 0x8, 0x0, 0x74, 0x400, 0x0, 0x7, 0x8000, 0xa, 0x401, 0x0, 0x100000000, 0x101, 0x3, 0x3, 0x20, 0x7fffffff, 0x0, 0x1, 0xffffffffffffffff, 0x4, 0x7, 0x4, 0x2, 0x10001, 0x80, 0x3, 0x5, 0x5cc5728d, 0x8, 0x2, 0x4, 0x3, 0xcb8, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x100000001}, 0x100, 0x3, 0x100, 0x5, 0xff, 0x7f, 0x5, 0x0}, r8, 0x7, r0, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009d3000-0xc)=@sack_info={<r12=>0x0, 0x1ff, 0x7}, &(0x7f0000130000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f000068b000-0x8c)={r12, @in6={{0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
sendmsg$inet_sctp(r11, &(0x7f0000339000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x7fff)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000003, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 08:08:40 executing program 3:
epoll_create(0x101)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000083c000-0xb)='/dev/vcsa#\x00', 0x0, 0x900)
accept$ax25(r0, &(0x7f00001e6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000944000)=0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = dup(r1)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b2d000)="a2fe81658e172f94ee7d9328a5132a27689182243c7e8aebbaf29b2035039d1f26ceeac13ea0e7aa9c64f3377d8b65841d9362563c72668ecc5ccc598b4ce3eb9683827cf354c865c728a63cb86fdcad3cebf0a577faba209ccb53e60bae0fd9fa795868d760d0d0b51c6315eb814b6632", 0x71)
prctl$setfpexc(0xc, 0x0)
connect$unix(r2, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa)
r3 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00007fe000-0x38)={0x0, 0x0, &(0x7f000089e000)=[{&(0x7f0000c08000)="99ee991fc6fadc4e7efae360d3305def118abf24c2ffbbac41ff115ab5d7ea6ad9d41cd2786dcf003f00297e3d5263757a5aefe753fdff84a1b795ad950569eb9453ce59cb4b447bacae5d7696939ec3871ceafc29fcc85f689038b235faea08de27a65126a8d2e7cedff5b8490f05f2cf702d9683c9d5d072b6e675695fd095e180dc51c6d08f7c419728d7470b2a5b729b76a3e94c96ffcd182124e3b5a3e52b26710640e21ba14b91fe42517bfbccd88a414858c1d4ec73", 0xb9}, {&(0x7f0000e96000)="c2d7caaab8b7b49d3af9d7f9fae4067b6703dc1686d36901f2806051934416de9b090fc9fe56da939b220594b0515f9bcf23be1fb1e995afce3ca02abf15cd939680b483656e0f07c76f854b8c54c64447834dd4d93f66abfe02df48ac08fa0d5224336a3937e631e252745571ed8003f45024c625e52ad31a31", 0x7a}, {&(0x7f0000a07000-0x7e)="23b73860a40e17436c73b753027fce34e9150cb58f4cffd9060e1b7f7acf9b7ae99517961d0eee24bf83b823cb56a5676fe06a8d1ae30cede34a2ace16c91dcdbb63bb3454ca7a031af7e8d1211e04b02dc620716d15503b69ccb9839ae55a673abd2b62517d0d4bd99872ad323d1041ed89714016be73ca73c094a4e9d8", 0x7e}, {&(0x7f000062e000)="601d5fde29bf11218878b3097208d2abd2a0336c1c87986842ca9ddc9f9923900c20aa42367466c42f87b856e1151d49763ae26737bb6682cdcc8fdbb70c587d98a506ae30ac0ac17f5a30e74dc3efd53881ad7e2cb9001b726eeab9db43e0c93a251aad1772fc7483e90781fa983e99114e9bd46779bcea1ce147f358c7b2cf3688c173bfb4117f0f7c9f45355c410240dd329c3b67125205f20a2bb4a2affa4eaf13f9b6548c1562dba3ccd8d8a7a25542d1ede06bc5b835250c7c51daba3fa9ed5b7abce38a2bf79507703030dd", 0xcf}, {&(0x7f00001a3000-0x77)="039e98a067cfb4091a195a743fc7e09b80e57867e1107cee06fd45474d4ea60a13390002e6e4730a2cf66898e667e41b9d5a8f739aa2214a80b69bdafcf7a029b3f932c807fde113da08ea5287246603fb99c830901a11a807fa0bbe06b009f7d935417fe5536b6ef9c64043ba7d7bc483d807f881101d", 0x77}], 0x5, &(0x7f0000047000)=[@iv={0x38, 0x117, 0x2, 0x20, "7e2e9e24aaaa258d9a8ef0364ab92590fa1556756621de1ff74f0e8f1c9f97d2"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1f, "1e7042fc543b3f254932dbb610c467afec3963abed5dde59b94f7238ef83d3"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0xd0, 0x0}, 0x4000000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000d3000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00002f4000-0x8)={r4, 0x3})

2018/01/17 08:08:40 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f00005fb000-0xb)='/dev/adsp#\x00', 0x1, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f00000b6000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000b98000)={0x2, 0x6, 0x7fffffff, 0x8, 0xc, 0x0, 0x1, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x1, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x4, 0x18, 0xf283, 0x7fffffff, 0x12, "ae0f29fb35166dd7e6c4d6237d6535187c2b"}, @sadb_spirange={0x2, 0x10, 0x2, 0x3, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x44)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000291000-0x4)=0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000450000-0x4)=0x24, 0x4)
close(r0)

2018/01/17 08:08:40 executing program 1:
r0 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r0, 0x205, &(0x7f0000f06000)={&(0x7f0000000000+0x344)=""/208, 0xd0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r1, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000670000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000062000-0x18)={0x5, [0x0, 0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000d06000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001ec000-0x8)={r2, 0x8}, 0x8)
accept4$alg(r1, 0x0, 0x0, 0x800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000943000)=0x3, 0x4)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000e5f000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f5c000-0x9)='/dev/ppp\x00', 0x408840, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f00007cc000-0xbf)=""/191)

2018/01/17 08:08:40 executing program 2:
prctl$void(0x8000000000030)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/mixer\x00', 0x90001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r0, &(0x7f00005bb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000)

2018/01/17 08:08:40 executing program 6:
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})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000012000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000001000-0x10)={0x1ff, 0x0, &(0x7f0000011000/0x2000)=nil})
r2 = syz_open_dev$amidi(&(0x7f0000014000-0xc)='/dev/amidi#\x00', 0x3ff, 0x101840)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000)={<r3=>0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x3, 0x5, 0x7f8, 0xd8, 0x100000000, 0xfff, 0x7fc, 0xff, 0xffff, 0x2, 0x1, 0xda0, 0x3, 0x5]}, &(0x7f0000003000-0x4)=0x108)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={<r4=>0x0, 0x8000}, &(0x7f0000002000+0x903)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={<r5=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x8, 0x483a, 0x0, 0x6}, &(0x7f0000002000)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003000-0x8)={<r6=>0x0, 0x8}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000013000-0x20)={0x0, 0x9, 0x200, 0x1ff, 0x638a, 0x6, 0x9b6, 0xffffffffffff9bb9, <r7=>0x0}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f0000003000)=[{&(0x7f0000003000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0x1000)="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{0x200, 0x7fffffff, 0x8, 0x4, 0x400, 0x81, 0x100000000000, 0x1544, r3}}], 0x30, 0x48004}, {&(0x7f0000002000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}], 0x1, &(0x7f0000014000-0x60)=[@init={0x18, 0x84, 0x0, {0x5, 0xc31, 0x5, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x0, 0xb551, 0x6, r4}}], 0x60, 0x0}, {&(0x7f0000002000)=@in={0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xeb)="021ddedbe8096220414e1ea16526cc38557b53c30f34db27d85d76454bcfc6ad244dbe174b36929b4986dd838876324445f2a0b05a5e2c6080b1c6271aa40f88ad2c3d768bbb2688ff24bda8a10083805d0e4528391de65d01c00683fd449bea6cdbb4e68ce6cb93368a33b4359fea7dfdf8486bfde42a9805f2c78e6b97a843d286b351d794ed94ef14214ffedd8542d8fb5ba74c48dc39cdffae48caa9370a0aa5585960489d1e9279ad56c9478e4c3a9f8f55c12e5ff3f3ec0f6cd8684ea50d03552c5cca32c226d30e6fbece174b2a248f719d56f533945a608f4ddab7ac69b8155d9933dd851f2172", 0xeb}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000002000)="37588679ab344fe1fe34767af21cded90e91e67d5c1df43837dd1b8597628b46f9d9179cb7cef86dd61d754aa6312240cf13608e5f90f611162e8cae874498e8759b5fd9c623599d04a5d1b36af3a1873b936c45455a4a432419996ac4f52d9c2f7acd0ebe4168b1cfaeb64e66b3046a9099f0c5d751868e2d3b7adf28a296dc4a72b1748f19922beceb007f2d4763484cd5d13c40bf6ee4fee60e05f8f742ac86dbd9cc16cffd6fa1ee223598cd51f6b3b93dabaf03f05ad5003b582f4d9f8bae2fc33fe470fc76ea5011acdd241f27d8420d684a5e0b327a83d5f9d756a30457f6183ccb35b0cf774765f27a4250d9dd83c710ad85bb", 0xf7}, {&(0x7f0000002000)="1053f7365d991af71b89b6a7325f8e8c2f2457fb79e747769c1429bc1bf37bded93b7bf8c0fbb3ddcf5f1c4e6b40192da5943188adf04e15cfb8628669e3bd8b7604fa3998e694e72c5bee6f0043ca6fa969b709bb22d7c708900331d13b0cd0972b02acea9a118e732264e70398cde18cb187d7bf9b5cebeb88cbdf1d15176dbd4e4fb27755d2b176ab4874cac1d555a99ae855ba3b56958132c9c59bd09cf4e43dafbd200248bde04552a3089e56", 0xaf}, {&(0x7f0000002000)="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", 0xfc}, {&(0x7f0000003000-0xdf)="37f9b36f8d023b8f95c82238c147553d990c714e75a74ca3c3b818c06e5e5ec43351d4b4dcae82c94ca322cdef4220f09d602d2259854829636b87f28c7d63860f5a2f179cacf1cbcdbbd318be5bbab7d7e17b65d0bc44fc9967272fc849a7a187c14e2562b4d11628c3d6bfcbb443b8fb1d8d5251d43654b74f3a163955193ea2f303856d93f7174e2cb0b9b800abe7ce8d314c541ca155bfbdcc18335018c29b2f7ca45fd885e8c8ac9b53afbc8ed7e0e5dae8ed6917cf91e968b529d87df94c97888a46659df8fcd7abe58bc23eaccbd66e5950ef07df82dd390d59e7ab", 0xdf}, {&(0x7f0000002000)="82b00440ea1b73c601660e2808761672e2bc0077a29d5568f8ed95f7eef4a21ea3c05fd65ca2d711397b6185cad20a41e3af6623932d9504c472ce2cfc34695c3afe722cc1d8cf867dbdae113b8823852b87f6f7940d7878778a2b76abd9b7c3a38b4e0ec534077bd6ca2c21a612a2ecf7e1ff95d36c115679cd5898ad584864700bcd2d66a38620da891169dc4bd72456a67247fd7bd3f03d257559736c018381e80bb5f0a85b89325c1c2799e7", 0xae}, {&(0x7f0000012000)="7bb40459e4137c2c2b06875a91d7c25346678ecc507df283e1255683e7807286a572bd4c202049c72dfc356ff7c9ad45a97bb99675e0aa485399bac49cd12351814f25df97d439cf8c75e6ffeebfc6f5de4d64351e0ee3cba9fd6fc70d4aaeaeca4e328ebadc5ca3e95ae8f949f6d30a1b8951ca97098ef5c14538029df391dfa0430663545dd4ed863d4046539a2c74c6044273e2e77db3af9cfd95e761fff57fabe1fc63319a6d2d3e93c63e8496322a50828d5bfc5565bdfd410274e71f4716b5d806d557daafa964", 0xca}, {&(0x7f0000012000)="3371945df6a4d29dcf0af1a51ea7be0cbdaf90e57e63f57f394d44bab0ffb3d2d870beeb1f49c2325e1613b9a18e5a08ca126f20779be80795e32c82c8feef1caa96496fd772a26f37e303e703c062930750dfceb6fb19c69a2569e7a4a84935449ccd35930cecd48d7f2819c2c2489ee39961caf3adaf35c487f58cbd4a0a651a69d07bd5984fd4e4b75b02184b43db684b9e0a314d515ffb8e442deb6b6d23349793fbcee16999ea7aca40c3e1365fead9ad72b97fc1e10cef0edcc18ce3592ed89d1bb248e02013995213afa0a389335349e17b813bce292a9a5b1d43691204356ac755c26597a99536b4aa3821", 0xef}, {&(0x7f0000001000-0xed)="d8f553eaeb5dabf1e42017a87e1e7358b0170fd33c347437259c65e0565604c2f3fa69456cfb07260e7be2bc7fe97069b404e1b22d4a89cddd362b3bc8cf04cc6397c04c5ed4c2ec716531e556d8d8a328f371b234b68a3e25b5f6d11b406ab5812dec70c7cf915b3067316e6134b68255d6d6a3d80302b5bfc8fff0a78c9a4809844a114ae7f3941b454331a9988a0a267ddf0c51ec20dde02c03d4e1ce6d2960e9147c00ea3fb693f00e9621cfda6a5baf40d54121e4c7146cdef3c8a754e01bef2b31c6e7b03a388d8f7c09669244e8992a0934a5a9d37992b035da7efe7cb28681b0ac888051026f669968", 0xed}], 0xa, &(0x7f0000002000)=[@sndinfo={0x20, 0x84, 0x2, {0xecd, 0x9, 0x1, 0x8bd, r7}}], 0x30, 0x40001}], 0x5, 0x8000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f000002d000)='/dev/audio\x00', 0xa00, 0x0)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000f81000)=""/42, &(0x7f000052d000)=0x2a)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03", 0x10}], 0x1, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r3 = dup(r2)
recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 5:
semget(0x3, 0x4, 0x660)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000132000-0x8)='./file0\x00', &(0x7f0000a80000-0x18)=@random={'security.\x00', '&eth0security\x00'}, &(0x7f000059f000-0x21)='wlan1+vmnet1ppp0eth0vmnet0cgroup\x00', 0x21, 0x2)
r0 = syz_fuseblk_mount(&(0x7f000058a000-0x8)='./file0\x00', &(0x7f0000906000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c91000-0x8)={<r1=>0x0, 0x0})
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000eec000)=0x0)
r2 = creat(&(0x7f0000e76000)='./file1\x00', 0x4)
r3 = getuid()
sendmsg$nl_route(r2, &(0x7f0000c70000)={&(0x7f0000356000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f8d000)={&(0x7f00002ed000-0x3a0)=@ipmr_newroute={0x3a0, 0x18, 0xc00, 0x2, 0x0, {0x80, 0x94, 0x20, 0x6, 0xfc, 0x4, 0xff, 0xf, 0x200}, [@RTA_ENCAP={0x36c, 0x16, @nested={0x368, 0x2f, [@generic="cc530a255341cb8d3461b38bc982f9f1300560b143a83ba13d4242869924e0c5c1aab57494c69586dc687edd47d4b0b06471b1faadf885da122dec51cea8b6aed49bab2d27f5a4edd2906f91b2287822f9fdad69a8af1aec871868d068896d2d8547bbd3a2dc8ded7026d5db6e32db015ebf71ec440b6d5b6db6b50f69cf4138ba7f16babe09c9f751e4890894a662ceceb53dad97a56f34026b7c2829c9bea5e55dcb6df210c28c", @generic="761a6106b3076002c4833ce2f159cffa341afb1b5cf922d1f0165b51a91356b3176343ec87341dd6307afa1bc206975f1dbf1329d0f5bcd03e42b5d33be88aa8fb7355610e9f20648b6b8f7fa89b5ec1cbf69af6663c63e5b1b22b9356a89442cd7cfcf498f5f9d19570f5a509ba644700de408d83e3e82ef1c0a2a4cd97b3df5982947b59404b5216f444", @generic="d38e67603ea7198705512ac4169c926c5280806431faf16a5c3212512e391e66178a766e80d203021b039ff51bafda6e7415338d2db494c6f1f1e937742063bdfc5e638379b4357f151f6ec884f553d40dc0809fd2dbce48a63c678aa50d9c3e0fac71f7f40ebfe8c5eb1e23515cfbbd26e1941fa826e929b2468ccc38ed18ed2ba4bc71d59f7301d69f51fce80b29b1bf97118a0d80d9c60b91c1ed7e6459aef36fceb037", @generic="c57f0e1299caa649dadfb4791602be0d7ff54936e41742c2a65f499e85356ce120c6f0296feebf505a0cda6eeeb8f6ef3300ad882cb6c8715a5da9f80ec0be7caccea2e93a5f68b1dc790515489420113db01c2421f81297c3af2d2383fba000568303026a17cc8e33014794779900fb5f57e19be6ea9eb56b1810f215d9c645758286531cbc6e801aa253f86872020962cc474830bcec1db0fbae576df3763e7c6685afccfbfccc3bd9a537332918a73110", @generic="5f0880c05f8f295680af6af4d3645d2e93df2cada15e99701708bd952e94cd3d3de41325f7491e8cd6ab31e586e86859255d3fc30612ee4dd6fe3372c3e35d694479df67ce00e1cb463b58ddc6", @typed={0x18, 0x42, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="16b482cecc11c503097d38bbe71bd9ede759f87097384d1d7aaaa5393ccde3e54a2d0b61488e4b8f26d68a4bb219c0231608dad6ca1e2472c0ede496f4dc53dd499c04fc660011f938193e198adde27cf3d2f85ce19c40be238285929ac165e2ee928113b32b50fef7e28bddd564e010090c2f"]}}, @RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0xf, @uid=r3}}]}, 0x3a0}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000227000)={0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x9, 0x14, 0x11, "797945fa07dcceaa8bdf2205f28b73ffc081edfccabcc42b26986ca92d63d144d6d08c378da70b815a7eb65ffcdb40e9e678a009ca90680b8d10ebbd50cfe703", "c7e7ef60685d19f636e075b9b68b88247518f67e5c2b83cce8c05e45dc5561aaae30faba3d6c4dcf3f4f3865ce46bf66c71655f384be6a116ef0fd68080704e0", "d42a162a916138e11ed08b86d348545c56ee953d893878f7a2626e87bed5a0a3", [0x7, 0x5]})
pwritev(r0, &(0x7f0000a18000-0x20)=[{&(0x7f0000510000-0xc4)="1c", 0x1}], 0x1, 0x0)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f000075f000-0x8)='./file0\x00', &(0x7f000019d000-0x2)='..')

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, <r0=>0xffffffffffffff9c, 0x0})
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000002000-0x10)={0x1f, 0x8, [0x400, 0xfffffffffffffc01]})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x4000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r1, &(0x7f0000002000-0x60)=[{0x4a, 0x8000000, 0x6, 0x8001, @tick=0xfffffffffffffc01, {0xb49, 0xea}, {0x9, 0x8}, @queue={0x401, {0x7f, 0x7}}}, {0x3, 0x8, 0x3, 0x7, @tick=0x7d4, {0x4, 0x100000000}, {0xffff, 0x8}, @time=@tick=0x7}], 0x60)
clock_getres(0x9, &(0x7f0000000000)={0x0, 0x0})

2018/01/17 08:08:40 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f78000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00006c9000-0x5c)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0xfffffffffffffff8}, 0x1f, [0x98a3, 0x1f, 0x4, 0x4, 0x7, 0x7, 0x6, 0x9]}, 0x5c)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x440000000000127f, &(0x7f0000010000)="")

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5429, &(0x7f0000fe5000)=0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a3d000)=[@in6={0xa, 0x3, 0x2cba, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x1c)
openat$ppp(0xffffffffffffff9c, &(0x7f0000d70000+0xbcb)='/dev/ppp\x00', 0x80000, 0x0)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000917000)='/dev/snd/midiC#D#\x00', 0x8000000000, 0x101100)
r1 = geteuid()
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00002ef000)=r1)
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0})
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x45484ade46a1b830, 0x0, &(0x7f0000928000-0x10)={0x77359400, 0x0}, &(0x7f000058e000-0x10)={0x0, 0x0})
tkill(r2, 0x1000000000016)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d34000)={0x7, <r0=>0xffffffffffffffff, 0x1})
flock(r0, 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
tee(r1, r1, 0x9, 0x5)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x3cf, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x6}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x1e, 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebc000)={0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000823000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000032c000-0x90)={[0x1, 0x3, 0x4, 0x8, 0x3, 0x7, 0x100000000, 0x2, 0x7ff, 0xffffffffffff0115, 0x1, 0x7f, 0x10000, 0x3, 0x2, 0x80], 0x5000, 0x118edf6371288b2d})
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
connect$bt_sco(r3, &(0x7f00001cb000)={0x1f, {0x597, 0x3c, 0x8, 0x3, 0x800, 0x3}}, 0x8)
dup2(0xffffffffffffffff, r2)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f00000da000-0x75)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@canfd={0xd, {{0x2, 0x2, 0x3ff, 0x80}, 0x12, 0x3, 0x0, 0x0, "1344a55121c9eef8db26484cacd650924b78b2147ad6273ee47a92bcee83fa4dc90b2270bcba916735fe9aa0382d711671b034bd0b44e942ab0a031800f7ba85"}}}}, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000090000-0x9)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000ee000-0xb1)="a322e49a6265b91f47115ec2dc098e4f4a193a136c35e23339341308265d1934566311bdaa8211956d3384be8df222f85ce748ba5b62efe267ab4641e0c5734e1bfc270ad32bb2d7e93a1e87fc895da9b8f173bb88560b5e8141640d372b6de69a81cc08648d9936c2f7aeee90a231a2cda52b7c8db8f42cdc61d7524bcd30ca29a7fd939c5479aee2ff95174f2a2e003e73c78a459594c5e18a3dd4d1a237b17ce0481075daf7bbcda19537731233da9b", 0xb1)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00005a3000)='/dev/snd/seq\x00', 0x0, 0x101000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000144000-0x68)={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]})
r1 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r1, &(0x7f0000ae4000-0x20)={0x18, 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]}, 0x20)
connect$pptp(r1, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
connect$pptp(r1, &(0x7f00003fd000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f41000)={0x0, 0x0})
r1 = syz_open_dev$vcsa(&(0x7f0000a6c000)='/dev/vcsa#\x00', 0x100000005, 0x4002000040003d)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b2c000-0x4)=0x0, &(0x7f000027c000)=0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d8e000)=0x3, 0xfffffdba)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000314000-0x14)={0xfffffffffffffffa, 0x3, 0x10001, 0x0, 0x512})
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000924000-0x4)=0x17, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00005ac000)={0x3, 0x1f, 0x1cc3e16, 0x80000001, 0x9, 0x2, 0x7}, 0xc)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000fd0000-0x28)={0x5, 0x8001, 0x4, 0x6, 0x10001})
getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000408000-0xe9)=""/233, &(0x7f000067f000-0x4)=0xe9)
bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res(&(0x7f0000c7f000)={0x0, 0x0}, 0x101, 0xffffffff)
socket$inet(0x2, 0x5, 0x101)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000bb3000-0x4)=0x5, 0x4)
poll(&(0x7f0000ca0000)=[{r0, 0x1, 0x0}], 0x1, 0x401)
r2 = dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000142000)=0x4)
write$tun(r2, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x21)

2018/01/17 08:08:40 executing program 2:
readlink(&(0x7f000018c000-0x8)='./file0\x00', &(0x7f000086e000)=""/66, 0x42)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000009000-0xa2)="", 0x0}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}], 0x2, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9)

2018/01/17 08:08:40 executing program 0:
futex(&(0x7f0000001000)=0x0, 0x7, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00009c6000)='./file0\x00', 0x800, 0xac)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x7, 0x8000, 0x1f, 0x7}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x40)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/17 08:08:40 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ec1000)='/dev/rtc\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={<r1=>0x0, 0x100, 0x30, 0x40, 0xfcb8}, &(0x7f0000f6b000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x14, 0x3, 0x6}, &(0x7f000088f000)=0x10)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r2, 0xc0884123, &(0x7f0000003000)="bb")

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000d15000)='/dev/sg#\x00', 0x5eb5, 0x40000)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000340000)={{0x0, 0x0, 0x0, 0x2, 0x7}, 0xff, 0x6e, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x58dd, 0x4, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4)
sendto$inet(r1, &(0x7f00009f5000)="", 0x0, 0x0, 0x0, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc8000)='/selinux/checkreqprot\x00', 0x44101, 0x0)
openat(r2, &(0x7f00002d6000)='./file0\x00', 0x4000, 0x0)
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00004de000)={<r3=>0x0, 0x1c, &(0x7f0000d16000-0x1c)=[@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000191000-0x4)=0x10)
mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000d17000-0x14)={0x2, 0x0, 0x100000001, 0x1, 0x0})
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d16000-0xc)=@sack_info={r3, 0x4, 0x530000}, &(0x7f0000d16000-0x4)=0xc)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000088e000)={0x5a3, {{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]}, 0x0, 0x3, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x230)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
ioctl$TCFLSH(r0, 0x40085500, 0x10e09fc7)
ioctl$TCSBRK(r0, 0x5409, 0x800)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007de000-0x20)={@generic="20898f2f36ce95b9fd39570f72b9fd1a", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
io_setup(0xfffffffffffffffe, &(0x7f0000482000)=<r2=>0x0)
io_submit(r2, 0x6, &(0x7f00008d2000)=[&(0x7f0000b49000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4bb2, r0, &(0x7f0000cb6000)="eb778e62ca29cbc8b1cddc6d3c8fd597eb448cef036ccb0e1af83f93e53209bc8cca513956bfdb74ec9a5a3f5a736717e266ee4abad4e0b9b61732b87a3839d5118b7af189f5875ac725d42fdf6bd182e3828576de127b63d332919cfbd911209ee4d20affc99ce97e94e97d51dbd85501d4d80b0bae5f00b264a7eb6731d817c503492d2fd8856fd8e409801ed3769b29926e844ae2164c8754c5ac8ba2898877a97a6697a4b100", 0xa8, 0x6, 0x0, 0x1, r1}, &(0x7f0000350000)={0x0, 0x0, 0x0, 0x0, 0x100, r1, &(0x7f000083f000-0x23)="4425bd78a358d06a60398b5c79c7f4b71f72fcc90ab0b9533ecdb3da36a06d9dcef479", 0x23, 0x3, 0x0, 0x1, r1}, &(0x7f0000a1b000)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000a36000-0xc1)="29666ff77782aa26e7ebbc15296f69a5e2b38b9ec95cf9afa59df882d9a1126884342dfd61621b62ebff6f781e35a1d3a1b1bc1d2509e901b1d32d8389320168d3a0adb76c5a80b0fe23f4cda359f3f9f93fa75de79e8de596f30a01ccd41fb28d35ea667375501138368ac8d0852c2a84cc4eb0d03d43208b1865f316515f010a9231583c7607455f25d9cba1880e4a258befa6a4808d9800c09d5099b273de90d36e8a75d6b9493e7df6857382a3cd0e898be2b58344f693bf8d521b61c166f3", 0xc1, 0x2, 0x0, 0x0, r1}, &(0x7f0000fa4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x401, r1, &(0x7f0000e81000)="efad234b3c7f1aa1dd0361361d2c5a8c624a32e917199a69def6f0e3584bfbc5b297e74969ff93d6f579d5b8f04073e3cb1609555efb119a247024c60c7dbad2c69f2da882adc5cb233dc2894b6907bc5fbae78046ef47ae28bb7e0479551f5dc3061a806f837f6390d66e01c16333fd6c76693936eded8ef98cb9e8e5e2fc650ab578dfdd20", 0x86, 0xffffffffffffffff, 0x0, 0x1, r1}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f0000ca5000-0xfc)="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", 0xfc, 0x9, 0x0, 0x0, r1}, &(0x7f000079c000)={0x0, 0x0, 0x0, 0x1, 0x3, r1, &(0x7f0000817000)="12495919989ab4a11d07c4d095eef107bca71d9edb9e910e2f12b4c8c0e3cd591bf86e25e326d1b372df7b276db9cad83ab648c3b9aef6761fb581c824f54b0c20820fdd64cf219832ac012d9a61e10673595c382d1b8077b90a3f816dacc6fc38620253a85d16a7f0d8b3715ff36941a4c08b337915da61f5bc0f19c554c35d98878c203852cbe26c2267c0c4a2ea6192574bf8bd3d223faab44bc0a6c3c5", 0x9f, 0x1, 0x0, 0x1, r1}])
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00009ce000-0x4)=0x0, &(0x7f0000844000)=0x4)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009b7000-0xa)='./control\x00', 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005eb000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000446000-0x10)={<r1=>0x0, 0x9, 0x20, 0x8001}, &(0x7f0000e5a000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e72000)={r1, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7a8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x6}, 0x98)
r2 = inotify_init1(0x0)
mount(&(0x7f0000039000)='./control\x00', &(0x7f000027b000-0xa)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)="")
inotify_add_watch(r2, &(0x7f0000006000)='./control\x00', 0xa4000001)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000015f000)='/dev/loop-control\x00', 0x0, 0x0)
r3 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0)
getdents(r3, &(0x7f000003f000)=""/0, 0x0)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000233000)=<r0=>0x0)
prlimit64(r0, 0x0, &(0x7f000015c000)={0x0, 0x0}, &(0x7f0000f72000-0x10)={0x0, 0x0})
r1 = syz_open_dev$vcsa(&(0x7f0000cc2000)='/dev/vcsa#\x00', 0x80000001, 0x100)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f4c000)=0x0)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000735000-0x4)=<r1=>0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005e8000-0x11)='/selinux/enforce\x00', 0x105000, 0x0)
perf_event_open(&(0x7f00006c3000-0x78)={0x5, 0x78, 0x22a9, 0x5, 0x2, 0x7, 0x0, 0x3, 0x42, 0xa, 0x80000001, 0x0, 0x8, 0x200, 0x49, 0x2b9, 0x3, 0x1, 0x9, 0x1ff, 0xff, 0x6, 0x6, 0xa00000000000000, 0x1, 0x3e9, 0x1, 0x8, 0x1f, 0x7, 0x24, 0x99, 0x5, 0xffffffffffff8000, 0xee, 0x8, 0x3a, 0x3, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000c36000)=0x0, 0xb}, 0x10, 0x0, 0x7, 0x2, 0x9f24, 0x100000001, 0x50, 0x0}, r1, 0x2, r2, 0x2)
r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
dup2(r3, r0)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e10ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
connect$inet(r0, &(0x7f0000af2000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e94000-0x4)=0x1, 0x4)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x3)
write(r0, &(0x7f0000a49000-0x20)="084840213f97031837b721d7c06e430da7b30744", 0x14)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c84000-0x14)={0x0, r0, 0x6, 0x2, 0x0}, 0x14)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f96000)={r0, 0x3, 0x1, 0x8f5a, &(0x7f0000700000)=[0x0], 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000018000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000699000-0x4)=0xb8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="")

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000f86000-0x22)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000047e000)='/selinux/enforce\x00', 0x10000, 0x0)
mq_timedsend(r0, &(0x7f0000aa5000-0xf8)="61d48d70071e1a886aa8a26b809f5367c5d6952f1b9fa364a75ab5d17ef16a52c0083367d11b82ba9f0af0aa5d713c38f856e5c16f263d0a67d823e4f80149b794b63f1aabf0340b3f77a18bd98c38cd82af37867728afd82aaf4fb955e857ec514eba0a70b44bd024eb7598dda756d027ffee47537a9a5e7d5c9e8c61b9e5099039b46244fafa7e09735233d3ef251cc0e85b65ae8aeb07ec9c4446c3d928ee3c27b066669be6cdef9d7a66b1dacdbca6444e7633c67e1c1c082b8c8205bc4cd2d2f60db592585b4309450f3e1003a6914aa2c68348ecfe817cdce048b9bca46f8441adbfd2026b0abe570bc16611ab2a4b9960321b65a5", 0xf8, 0x0, &(0x7f00001cc000-0x10)={0x77359400, 0x0})
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f000041a000)='./file0\x00', 0x40, 0x1)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000de7000)=0x7, 0x4)
bind$alg(r1, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x2)={<r0=>0x0, 0x0})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0)
setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000d1e000)=0x8001, 0x4)
r2 = socket$inet(0x2, 0x0, 0x5)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000330000-0x9)='/dev/ppp\x00', 0x620000, 0x0)
r4 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r4, 0xf, &(0x7f0000903000-0x10)={0x8001, 0x8}, &(0x7f0000001000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x10000, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000-0x4)=r3, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00009d1000-0x8)=0x0)
memfd_create(&(0x7f0000b63000-0x9)='/dev/ppp\x00', 0x1)
r6 = socket(0x1e, 0x1, 0x10)
getsockopt(r6, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0)
r7 = gettid()
process_vm_readv(r7, &(0x7f00002aa000)=[{&(0x7f0000536000)=""/244, 0xf4}, {&(0x7f00004d2000-0xb9)=""/185, 0xb9}, {&(0x7f00006b7000+0x5d1)=""/134, 0x86}], 0x3, &(0x7f0000e6a000-0x1b)=[{&(0x7f0000f58000-0xe3)=""/227, 0xe3}, {&(0x7f0000a95000-0x1c)=""/28, 0x1c}], 0x2, 0x0)
ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000d45000)=[0x81, 0x9692])

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f000041e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000621000)='/dev/cuse\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000432000)={<r1=>0x0, 0x0, 0x401, 0x3f, 0x100000001, 0x1}, &(0x7f0000c1c000)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000923000)={r1, 0x5}, 0x6)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"})
accept4$packet(r0, &(0x7f0000967000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000985000-0x4)=0x14, 0x80000)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000080b000)={@common='bcsf0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
inotify_init()

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000ef2000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x80000)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x100000000, &(0x7f0000ef4000-0xbf)="815d4bf16d38208de4a2b4b74670bcbcd2b0886edc281e8e1eb97512ed0436a1c5330fc9b4f780f56d6d0e2ecc6f59c9840d3baf9d94967104385708ace44a56aabf0fddf4de73d550a86b7266aaa85b1688588a6cb0724f7ea864f3fdc611269ff7267e341659ccdb7bd349a5faa5ad282366533b229c5d9944877c61b628cacc89d84e874ec35ab252474b6509bed03ea0f2681e7d1ffe7213dfb24d15a463408841d15e2b148186b64be55a2351a194c3f91c6314d32ebdd3ad70de1a6c")
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000204000)=<r2=>0x0)
sched_getattr(r2, &(0x7f0000451000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006e6000)={&(0x7f0000ef3000-0x3)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3)
setsockopt(r0, 0x400000114, 0x1, &(0x7f0000ef2000-0x15)="c0ad9eecbae812ddf66a20ad997dad65", 0x10)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0)
sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, <r1=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = syz_open_dev$amidi(&(0x7f0000108000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x8000)
clock_gettime(0x0, &(0x7f000067f000-0x10)={<r3=>0x0, <r4=>0x0})
write$sndseq(r2, &(0x7f0000ddf000)=[{0x10001, 0x727, 0x400, 0x2, @tick=0x8, {0x7ff, 0xc1}, {0x2, 0x1}, @raw8={"ff72eab5feaced40ebefd8ff"}}, {0x5, 0x3, 0x0, 0x74, @time={r3, r4+30000000}, {0x80000000, 0x5}, {0xffffffff, 0x9}, @quote={{0x8, 0x2}, 0x88, 0x0}}], 0x60)
rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x8001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="")

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000780000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="", 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00005ed000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dcb000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000ef3000-0x4)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000093c000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00006be000-0x94)={{0x401, 0xa402, 0xfd54, 0x4, 0xff, 0x101}, 0x6, 0x4, 0xffffffffffff8001, 0x1, 0x2, "d9990bd55bbd297e5b50a6bf1e89abdc6c9ebf70e7990c272a827a8468f2abca54ce03506927061d91f133857dcfa1b0095d984e7b4e414ff735e28c87e9eba70b5fce62905d9f3dda8916fd8f93c2c7b17de56e3c9e5ee820c7e2f1cd7fd38f5ed0769e73524e3aff4d63471e299559ff8303c98b0c0cc5f50a1863dbd2966e"})
flistxattr(r0, &(0x7f0000334000-0xb7)=""/183, 0xb7)
r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x27ff)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat(r0, &(0x7f00001a3000)='./file0\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c09000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000cf5000-0x8)={r2, 0x1})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cee000)="2781f95999c88654ccaf0260805f4bee", 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000002000-0x60)={0x0, 0xe, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000+0x509)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r0, 0x1, &(0x7f0000001000)={{r1, r2+10000000}, {0x0, 0x989680}}, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000852000-0x4)=0xfff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a74000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
unshare(0x80015007ffe)
syz_open_dev$sg(&(0x7f0000ae0000)='/dev/sg#\x00', 0x1000, 0x2240)
vmsplice(r4, &(0x7f00005d3000-0x60)=[{&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d3", 0x18}], 0x1, 0x0)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x7, 0x7fff)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000014000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000001c000)=0x14, 0x80800)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000001b000)={&(0x7f000001c000)=@ipv4_deladdr={0x58, 0x15, 0x10, 0x7, 0x3, {0x2, 0x80, 0x40, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, @generic="ba2a808c109766144e4b99b2904bb4e4"}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_LABEL={0x14, 0x3, @common='gretap0\x00'}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x0, 0x14}}, @IFA_FLAGS={0x8, 0x8, 0x102}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x40050)
r2 = socket$netlink(0x10, 0x3, 0x8001f)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000012000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1, 0x0, 0x0}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008e1000)={0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
sendto$inet6(r0, &(0x7f0000cef000)="137e5eae6ba3be20f3b17c817718394e68d8a14a09a84d145b027d891e8b7c09281bf08a6a9619c6b413c8dfcfc36b2470329628334c320e6b09e61aefe9132840f7dcfe4b3ccb7bc0a329ced9ce3fbfd2f1f1f6897b7cd75801c18e57b19ce428ba6936c72949c726a14595c8afabe8642fcba56e8303edb2735e094e30cfe2f69d6fa26ca049450a65ae5505d073651ce6ad3235383935b505c9ab3658696ae19390bf545e17", 0xa7, 0x40, &(0x7f00006ab000-0x1c)={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xf4e0}, 0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x2)
sendto$inet6(r0, &(0x7f0000009000)="8551bc6c00668e2abe3837c2ce637de279da50ce23567967ae6b1697c2d2827da4ba6b45b81534bbc881b8253112f699a02319e40ffb160756e5de527d20cc10008aacbd6c69867d30", 0x49, 0x10, &(0x7f0000207000)={0xa, 0x2, 0x8a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbfb5}, 0x1c)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f000007d000/0x1000)=nil, 0x1000, &(0x7f0000001000-0x90)=""/144)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000021f000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000-0x10)={r1, &(0x7f0000000000)=""/76})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f000088d000-0x5)='bdev\x00')
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000c83000)={0x0, 0x0})

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
close(r0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a77000)='/dev/rtc\x00', 0x204000, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000968000)={r0})
socket$netlink(0x10, 0x3, 0x0)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b42000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000d85000-0x4)=0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
name_to_handle_at(r1, &(0x7f00007ff000)='./file0\x00', &(0x7f0000e85000-0x83)={0x83, 0x1000, "75a27510611aa271a397805d51e74bbaefcd0a3462f76daa37e88161577862c9c99ddb675a52f8b0fa41238c5ca49ec1756bc55c62b8e26e233ce26ae19b5ee6a1edb41036e22b79f7711cf59a4ea510cd872cc916a95f2593a7d0d27fa2f85f7e6fe41750d1f10357c8cc474bb9c53ed2cd07533bd254acbe3bd6"}, &(0x7f00002e6000)=0x0, 0x400)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000b82000-0x58)={0x8, 0x1, 0x1fd, 0x1000, 0x400, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readahead(r0, 0x8, 0x7)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/access\x00', 0x2, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bf0000)='/selinux/context\x00', 0x2, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000a19000)='/dev/rtc\x00', 0x480080, 0x0)
mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000080d000)='./file0\x00', 0x40000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000496000)='selinuxmd5sum\x00', 0x3)
openat$hwrng(0xffffffffffffff9c, &(0x7f00004fd000-0xb)='/dev/hwrng\x00', 0xc0, 0x0)
r1 = socket(0x8, 0x100000000001, 0x1000)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000f49000-0x4)=0x5)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c)
sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 1:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b26000-0xc)={0x3, <r0=>0xffffffffffffff9c, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x17, 0x1f, 0x4, "b2c85b6c39daafcee06dd41ae1853863639be41cf539e6fbb969252c98576ef8a2299951bdb742bcf71e1e0437de254ffe9d93754f2ead732645173becaeea8b", "e0324f0735fa15c993742fe6156fd2dfc27597152187b8036776275a1fdfb694c7e32fa3c1fb00194ea29702b469977578f96fc2746226864d7c9fdc536648d9", "f40d9dbdb5feabc0d78355bf77f185d1506b76a62b70e6f90516ae3af9574dc2", [0xfff, 0x3]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000728000)={<r1=>0x0, 0x0})
execve(&(0x7f0000b14000-0x8)='./file0\x00', &(0x7f0000605000-0x28)=[&(0x7f0000bfa000)="656d306e6f64657647504c2d5e6c6f15626465762f6574683028776c616e3000", &(0x7f0000279000-0x5)='em0^\x00', &(0x7f000009d000)='\x00', &(0x7f0000747000)='\x00', &(0x7f0000685000-0x1)='\x00'], &(0x7f0000924000)=[&(0x7f0000c04000-0xd)='vmnet1vmnet0\x00', &(0x7f0000758000)="76626f786e657430a826776c616e302d00"])
setitimer(0x0, &(0x7f000059a000-0x10)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
accept4(0xffffffffffffff9c, &(0x7f0000e46000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000da5000-0x4)=0xe, 0x80000)
r2 = syz_open_dev$mouse(&(0x7f00002c1000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0xa2803)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000022a000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091f000-0x4)=0xe8)
setuid(r3)
alarm(0x0)
memfd_create(&(0x7f0000583000)='&em1securityselinux\x00', 0x1)
uname(&(0x7f0000752000-0x96)=""/150)
r4 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004b7000)=@assoc_id=<r5=>0x0, &(0x7f00006be000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ae0000)={r5, 0x1000}, &(0x7f00003cc000)=0x8)
ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000d75000)=0x4)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000601000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000052000-0x9)='/dev/dsp\x00', 0x40, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c)
listen(r1, 0x480)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c18000-0x8)={0x0, <r2=>0x0})
r3 = accept4$inet(r2, &(0x7f000082d000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00003df000)={0x0, 0x7d, 0x0}, &(0x7f0000b75000-0x4)=0x8)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000419000-0x15)={0xfffffffffffffffd, 0x0, 0x0, 0x0, "eb8774942ca8a7e242f1d70df8c8b53f40db4f2a00815fee7bf60af4e28531c8"})

2018/01/17 08:08:40 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)

2018/01/17 08:08:40 executing program 5:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x3, 0x28, &(0x7f000019e000/0x2000)=nil, 0xd4b8})
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x0, 0x1, 0x7)
r1 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0})

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0x546000)=nil, 0x546000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil)
shmget(0x2, 0x1000, 0x200, &(0x7f0000404000/0x1000)=nil)
shmat(r0, &(0x7f00001dc000/0x3000)=nil, 0x7000)
mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x2)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000faf000)='/dev/sequencer\x00', 0x20000, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000f45000)=0x3, 0x4)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000014a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000689000-0x4)=0xe8)
stat(&(0x7f0000c88000-0x8)='./file0\x00', &(0x7f0000d67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readv(r0, &(0x7f0000aa4000)=[{&(0x7f0000555000)=""/158, 0x9e}, {&(0x7f0000212000-0x45)=""/69, 0x45}, {&(0x7f00006a6000)=""/140, 0x8c}], 0x3)
syz_fuse_mount(&(0x7f0000d38000)='./file0\x00', 0xa000, r2, r3, 0x100, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
sendmsg$nl_xfrm(r0, &(0x7f0000eeb000)={&(0x7f00005bc000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00008ab000-0x10)={&(0x7f000064f000)=@updpolicy={0xc4, 0x19, 0x28, 0x6, 0x1, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0x2, 0x2, 0x0, 0x2, 0xa0, 0x20, 0x2c, r1, r2}, {0xffffffff, 0x6, 0x1, 0x3, 0x3, 0x8b4, 0xff, 0xc8f}, {0x2, 0x8, 0x4, 0xc19}, 0x1, 0x3, 0x3, 0x0, 0x1, 0x3}, [@offload={0xc, 0x1c, {r1, 0x3}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000001}, 0x0)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000316000-0x11)='net/icmp6\x00')
pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x200, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f0f000-0x9)=')sEiinux\x00', 0x5)
fallocate(r0, 0x3, 0x0, 0x2)
openat$vcs(0xffffffffffffff9c, &(0x7f0000446000-0x9)='/dev/vcs\x00', 0x980, 0x0)
open_by_handle_at(r0, &(0x7f0000400000)={0xde, 0x7ff, "e59ccaf193f0bfe374a2a6ad0e1cfd755464532f5acaeea71f7833d19d94da799a1aed1489ba62a7b969a93754d8b108eca25e7f559b0ee3dee13fde97b5860943aedc622dd34090decab5b08f89b45b217aa47ff28c3740e79a3576d08cc44563b3d8cdb95fc787ab43ba5745bcae9688ca021b55b8840f373e6111a7b25e1c75cbe8fe7300e81f9ca7e9a4014ef5ecfb29f8a5490bf39d963b2c4ae5a8fca9f1d84e98fd7215e389c3963451b33895496e6a085381d18d77ca29b784645f3df884382524074c05720c4a0da7c12af2bacbc5d53e2a"}, 0x80)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005eb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r0 = socket(0x4, 0x200004000000000, 0x1f)
recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000420000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000079d000-0x90)=[{&(0x7f00003a5000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d9e000-0xb4)=""/180, 0xb4, 0x0}, 0x0)
write(r0, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11)
clock_gettime(0x3, &(0x7f0000e9c000)={0x0, 0x0})

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00001ab000-0x8)='keyring\x00', &(0x7f0000b7c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
request_key(&(0x7f000038d000)="6b65797269766701bcb89033c90b546b63f071e61fca5be40bf0bbccd3d7e7ca9b907afe4394f662c5445eab1758fb77c9a31f2ca1b19fc94dc84e8013", &(0x7f0000997000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b81000)="9c6367726f757000", r0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/dsp\x00', 0x101000, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000ff000-0x4)='tls\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000706000-0xb0)={{0x5, 0x100000001}, 'port0\x00', 0x1, 0x10044, 0x400, 0xbe3b, 0x6, 0x3, 0x8, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000537000-0x4)=0x1, 0x4)
r1 = syz_open_dev$dmmidi(&(0x7f00007d1000-0xd)='/dev/dmmidi#\x00', 0x5811, 0x80000)
execveat(r1, &(0x7f00009be000-0x8)='./file0\x00', &(0x7f000056e000-0x8)=[&(0x7f00002cd000)='vmnet1vboxnet1\x00'], &(0x7f0000ba5000)=[&(0x7f0000a29000)='ppp1{\x00', &(0x7f0000826000-0xf)='-vmnet0selinux\x00', &(0x7f0000774000)='em0\\em0vmnet1\x00', &(0x7f0000847000)='keyring$\x00', &(0x7f000020f000)='*system-\x00', &(0x7f0000452000)='\x00', &(0x7f0000bba000)='md5sumeth1mime_type\x00', &(0x7f0000a2c000)='}#$ppp0\x00', &(0x7f00008f6000)='bdevbdevem1-$\x00', &(0x7f0000fd2000-0x1)='\x00'], 0x1000)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c83000)='/dev/autofs\x00', 0x10000, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00009cd000)=0xd8)
getpeername$inet(r2, &(0x7f000018c000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b7000)=0x10)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000680000)='/selinux/create\x00', 0x2, 0x0)
accept$ipx(r1, &(0x7f00001af000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d58000-0x4)=0x10)
ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000e3d000)={r3, 0x1, 0x7, "ce5aeaacec3d71ebbfcf80f3a682fefb14c6738f1f40141d2fe0216849aa0be1b645b759a27792b804a4e214af9ad5de91acb709d03b8e88be7ddd1b68bfa30afa3ece1ead795f1c59bd4b93a55953298c5e0916b8e0d1cf9cfeae186f9f4d03773e31a392639e9ce31b5911efe78800472ccd912ebaf91473281fa5c700657523c98d10c42a5a3221faf60fc15423a11945458325"})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000021b000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f0000f2d000-0x4)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004eb000)={{{@in=@rand_addr=0x7042, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, 0x2, 0x6, 0x0, 0x0, 0x80, 0x89, 0x0, r5}, {0x2, 0x8, 0x0, 0x332, 0x3f, 0x400, 0xfffffffffffffff9, 0x1}, {0x4, 0x5, 0x80000001, 0x1000}, 0x4000000, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x0}, {{@in=@rand_addr=0x4, 0x3, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x2, 0x1, 0x3, 0x9, 0xd10, 0x4, 0x10000}}, 0xe8)

2018/01/17 08:08:40 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$void(r0, 0x1c0045878)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000004000-0x4)=0x4, 0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000004000-0x10c)={0x7, 0xfffffffffffff69f, 0x728, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xd94, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = gettid()
r2 = getuid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000002000-0x4)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={r1, r2, r3}, 0xc)
pread64(r0, &(0x7f0000865000)=""/8, 0x8, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0})

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004a4000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000ecf000-0x28)=""/40)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d74000)='/dev/sequencer2\x00', 0x100, 0x0)
creat(&(0x7f0000be8000-0x8)='./file0\x00', 0x2c)
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000eb1000-0x82)=""/130, &(0x7f00009fb000)=0x82)
fsync(r1)
rmdir(&(0x7f0000886000)='./file0\x00')

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x3, 0xfffffffffffffffd, &(0x7f0000df2000+0x7b3)={0x0, 0x0})
r0 = syz_open_dev$mice(&(0x7f00007f5000)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000eb3000-0x18)={0xf001, 0x3000, 0x10001, 0x10000, 0xffff})
r1 = add_key(&(0x7f000085f000-0xa)='id_legacy\x00', &(0x7f000046b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db7000)="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", 0xfb, 0xfffffffffffffffb)
request_key(&(0x7f0000f3c000-0x8)='rxrpc_s\x00', &(0x7f0000adf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000066d000-0x10)='/dev/input/mice\x00', r1)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f8b000)={@generic="7551a75e50d4fcc22c1c17e17edd0b41", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003e6000)=0x20, 0x4)
sendto$inet6(r0, &(0x7f0000f8a000-0x8a)="", 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000000e000)={"118b13bf8d39c2677d6e822a352e0872", {0x4, 0x3ff, 0x0, "329adc665d1c", 0x0, 0x0}})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000)={@common="62726964676530e8ffffffffffffff00", <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000e000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, r2}, 0xc)
r3 = syz_open_dev$vcsn(&(0x7f0000005000)='/dev/vcs#\x00', 0x0, 0x2)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000000f000-0xb0)={{0x1, 0x1}, 'port0\x00', 0x80, 0x80006, 0x0, 0x8, 0x545, 0x9, 0x9, 0x0, 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f000000f000)=0x0)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10)
socketpair$inet6(0xa, 0x6, 0xff, &(0x7f0000e57000-0x7)={0x0, 0x0})
bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x8c0)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007cd000)={0x26, 'hash\x00', 0x0, 0xf, 'sm3-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
sendmsg$alg(r1, &(0x7f0000c06000)={0x0, 0x0, &(0x7f0000ad5000-0x39)=[{&(0x7f0000844000-0xee)="acb401d1930d7f6c6bec20650d", 0xd}], 0x1, &(0x7f00000b3000-0x188)=[], 0x0, 0x0}, 0x8000)
r3 = socket$kcm(0x29, 0x2, 0x0)
getresgid(&(0x7f000092d000-0x4)=0x0, &(0x7f0000843000-0x4)=0x0, &(0x7f0000a50000)=0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000193000)={r1, r2})
sendmsg$kcm(r3, &(0x7f0000f6f000-0x38)={&(0x7f0000abb000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e21000-0x20)=[{&(0x7f0000bff000)="01c6a7022c23698f6288d8a2a2bf53f0d9fa2b9d40378bbd584fc2f6be79d9b1fe1783a6a2ecf38c5fc163a92aa663de645a75", 0x33}], 0x1, &(0x7f00009ca000)=[], 0x0, 0x0}, 0x0)
fcntl$getown(r0, 0x9)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pppoe(0xffffffffffffffff, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000001000)=0x0)

2018/01/17 08:08:40 executing program 5:
pkey_mprotect(&(0x7f0000093000/0x2000)=nil, 0x2000, 0x7f2ccdf54a456212, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f000041b000)=0x4)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f87000)=0x1920, 0x4)
sendto$inet6(r0, &(0x7f0000253000-0xe3)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = syz_open_dev$adsp(&(0x7f0000924000)='/dev/adsp#\x00', 0x81, 0x10000)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000f89000-0x4)=0x0)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x2, 0x7, 0x200)
semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f00002a9000)=""/97)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r2 = semget$private(0x0, 0x3, 0x200)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000e5b000)=""/7)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000000d000)=""/94, &(0x7f0000cbf000-0x4)=0x5e)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000c7a000)=""/4096)
r4 = syz_open_dev$sndpcmp(&(0x7f00003f7000+0x7e8)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x410002)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000bb6000)=[@in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffe01}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0xc0)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000732000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000c61000)={"28ed3e4bbb38e26be0e986234d2ec136", {0x4, 0xfff, 0x1, "59d6be162763", 0xffffffffffffffff, 0x0}})
ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000007e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92e, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0xf, 0x3)
connect(r0, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
bind$inet(r1, &(0x7f0000a74000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000924000-0x90)={0x8, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
connect$inet6(r0, &(0x7f0000431000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/17 08:08:40 executing program 6:
r0 = creat(&(0x7f0000daf000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, 0xffffffffffffffff, 0x0, 0x20000000, &(0x7f0000d0d000)={{<r1=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x429f, 0x9, 0x4, &(0x7f0000ee0000-0x10)={r1, 0x0}, &(0x7f0000d55000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r2 = gettid()
waitid(0x2, r2, 0x0, 0x0, &(0x7f000092c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x20)

2018/01/17 08:08:40 executing program 7:
r0 = memfd_create(&(0x7f000076e000)='vboxnet1{posix_acl_accesswlan1security\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/83)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000119000/0x4000)=nil)
unshare(0x8000400)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef5000)='/dev/sequencer\x00', 0x42200, 0x0)
r1 = socket$nfc_llcp(0x27, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00002f8000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1, 0x1}}, 0x2e)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000542000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f000006e000)='/dev/vcsa#\x00', 0x7a3, 0x2)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000d66000-0x4)=0x725)
sendmmsg(r2, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x37, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
stat(&(0x7f000037e000)='./file0\x00', &(0x7f0000786000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = request_key(&(0x7f0000d25000-0x8)='rxrpc_s\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000972000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffd)
keyctl$clear(0x7, r4)
vmsplice(r2, &(0x7f00005e0000-0x60)=[{&(0x7f00008eb000)="32a6bfeb01ff3002cc2947cabb9b98387fc281804761899483f72e9252f818876a7a389644a34a36b80e2853f9e134a49beb85e7a5fef9550d281881b9d581aecbb556a6df7c541ac1aa693dcfa5d31735a6d73b558b1e581fa5fdb601c3e24093a45d866465fbee1940a24978e52154b20c7629c40d0a5af26a3f2501dfd8f8bc9d9238b644096085ce124d187cc8a3888ec9a0366fb9727e0baab047b2afe261f42336444a1120f93ddce7de72268c80c5c82e19c60446c85dd67b7d3909b0c059348dd68aabb6658d1ea717f3f1434fa933338ee2765e822ad904a0909ba468cb61ddfef0294b9775408c01c2fa667b9a5c", 0xf3}, {&(0x7f0000bdc000-0x1)="88", 0x1}, {&(0x7f00002bf000-0x2b)="74c9ffdf568c12717829769a4ee8d7090ca64732d207b027384c3d7c5bf0d7910b88bc104a1127967cfd0e", 0x2b}, {&(0x7f0000ee7000-0x48)="35cf120c8f43e6220fdc981eb953b99d743220cf46ffed14c04c7b5e1189ae1dbd6187060635582c069087c61bde9fd096c19f62734b1568ac0e4a522b536a419167a120b2817cdc", 0x48}, {&(0x7f000010f000)="cd7b44f29ff6c46aaf8fb4532f632a2e337415141436eb86fc0b7dae42b4a4a694e2febbbb39ce0425c7556e595bcba97691d4c3e7569b0a30058f344ab823183548ef8148df5c756d32ba729e1229a71cd803383d87a64086fe4cdb4d99ae2c24ce700cb7e883ca9958bf6b4ce96fed28e01cb7ab7c24797ce42492a13e5385f58e60c8bd85edee84e98ebebb0ad50841b435f1b982541042c65d9cd8877680f15ad66ff381b8a5def3fa02f488854aaf4fff901e902698a16b947f7dfe161f023c5dc18627005552298595bd907ea62bc0a831b9e665b5", 0xd8}, {&(0x7f0000404000-0x1000)="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", 0x1000}], 0x6, 0x8)
ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f000029f000)=""/4096)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000f4a000-0x88)={0x3ff, {{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
tee(r2, r3, 0x4, 0x1)
r5 = getuid()
setreuid(r5, r5)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e1e000)='/dev/ppp\x00', 0x200, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00001a0000)=0x3)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 0:
pipe2(&(0x7f0000fcb000-0x8)={0x0, 0x0}, 0x84000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0)
getdents(r0, &(0x7f0000561000-0x1000)=""/4096, 0x1000)
r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000)
getdents64(r1, &(0x7f00009ed000-0x53)=""/83, 0x53)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000)='/dev/ptmx\x00', 0x80100, 0x0)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x1, <r3=>0x0, 0x1, 0x1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000-0x20)={0x53b, r3, 0x10003, 0x80000001})
r4 = fcntl$dupfd(r2, 0x402, 0xffffffffffffffff)
unshare(0x400)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
fcntl$dupfd(r5, 0x402, r4)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
tee(r0, r0, 0x101, 0xa)
r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000c57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f74000-0x4)=0x10, 0x80800)
accept4$llc(r2, 0x0, &(0x7f0000021000-0x4)=0x0, 0x800)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000e74000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00007ad000)={0x7, 0x4148a4c})
readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000789000)=""/69, 0x45}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x3)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f000001e000-0x8)='keyring\x00', &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000ef000)={0x0, 0x0})
set_robust_list(&(0x7f00003ff000)={&(0x7f0000c39000/0x1000)=nil, 0xfa, &(0x7f0000964000/0x3000)=nil}, 0x18)
r1 = syz_open_dev$midi(&(0x7f0000d44000-0xb)='/dev/midi#\x00', 0x3, 0x20042)
utimensat(r1, &(0x7f000041a000)='./file0\x00', &(0x7f0000442000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}, 0x0)
r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ddd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000592000-0x10)={0xa, &(0x7f00009d6000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2)
r4 = request_key(&(0x7f0000aac000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce5000)='syzkaller\x00', 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, 0x0, r4}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$llc(r1, &(0x7f0000cc6000-0x55)="e6ddb36c28837a3338de4b2e23c3a5ab8c04c16c2d3485178d913b6ae27bb699c5a0d772c3160593d5d3cb936f1e382e367686ab2ed7a7cd70589c8f5d0eaceaec782b10be826186ce8f8c74e83242091bfb0d1fd8", 0x55, 0x40000, &(0x7f0000e01000-0x10)={0x1a, 0x10000016, 0x100000001, 0x7fff, 0x7fff, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001f7000)='/dev/audio\x00', 0x1, 0x0)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b05000-0xc)={<r1=>0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000b04000)=0xc)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000016f000-0x4)=0x0)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000b05000-0x38)={&(0x7f0000b05000-0xc)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000b04000)={&(0x7f00006ed000)=@newneigh={0x1c, 0x1c, 0x420, 0x7, 0x3, {0x7, 0x0, 0x0, r1, 0x2, 0x8, 0x2}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000040)
r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
r3 = gettid()
sched_getparam(r3, &(0x7f000071a000)=0x0)
fcntl$setpipe(r2, 0x407, 0x0)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000960000-0x8)='environ\x00')
close(r0)
rt_sigtimedwait(&(0x7f000071f000-0x8)={0x346a}, &(0x7f0000529000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d42000)={0x0, 0x0}, 0x8)

2018/01/17 08:08:40 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d")
fchdir(r0)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
write(0xffffffffffffffff, &(0x7f0000a96000-0xb6)="1f", 0x1)
setsockopt(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x2, 0x100}, 0x8)
write(0xffffffffffffffff, &(0x7f00007b0000)="01", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x9e}, 0x8)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000faf000)={<r1=>0x0, 0x6}, &(0x7f0000e56000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ebc000-0xe)={r1, 0x7, 0x3, [0x400, 0x1, 0x5]}, 0xe)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x10)='wlan1em1vmnet1{\x00', 0xfffffffffffffffd)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f0000835000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capget(&(0x7f000005b000-0x8)={0x19980331, r0}, &(0x7f0000cc0000-0x18)={0x100000000000001, 0x0, 0x4, 0xfffffffffffffffe, 0x1, 0x0})
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d2f000)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000089000)={<r2=>0x0, 0x6, 0x7, [0x3ff, 0x100, 0xc, 0xa9c, 0x8000, 0x20, 0x4]}, &(0x7f0000230000)=0x16)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000012c000-0x8)={r2, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bd4000-0x10)={0x9, 0x200, 0x6, 0x6, <r3=>0x0}, &(0x7f00005b2000)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cb5000)={r3, 0x7}, 0x8)

2018/01/17 08:08:40 executing program 7:
r0 = socket(0x8, 0x801, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xce)={<r2=>r1, 0xc6, "c55873b1357a1af3b4647c925837c40696d5153464a7af34e953cc1555480723922cc8c557d78337a18c6e20a56ebae69c32bced785dc9420f616639f463fa855f45bc86c92ec280f387e06092e5d281b3b5f39effa04c8d3f5af35c5acae0b492c39fe255e3ac4c61d6c7322ec14bb97cbdb82815a24393966bf10f178bf7baf56f87da18a3047fc9d50e42aa990043ac13ef7e83d6e44e5414898163c251fdb9e4a745aec659ed8629a0b0cd5bb79dd0d24ede68275eab65ffd4c468f412e5be222d4f4f1b"}, &(0x7f0000000000)=0xce)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0)
r4 = inotify_init1(0x80800)
r5 = fcntl$dupfd(r3, 0x406, r4)
setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000001000)=@int=0x5, 0x4)
setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000003000-0x4)=0x10000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r1, 0x240d}, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000004000)=""/37)
getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000003000)=""/240, &(0x7f0000004000)=0xf0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000)="a4e31f0b25319c2ba95b58", 0xb)
ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000005000)={@generic="6c7716f1575201206412e6108e98d8bb", 0xffffffffffffff23})
setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000002000)=0x2, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000008000-0xe)='/dev/admmidi#\x00', 0x101, 0x40240)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58)
bind$alg(r0, &(0x7f000096a000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fchmod(r0, 0x47)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b5000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000e10000-0x4)=0xd, 0x4)
lstat(&(0x7f00005a7000-0x8)='./file0\x00', &(0x7f0000d6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r2)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket(0x8, 0x806, 0xffffffffffffffff)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000221000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000adf000-0x8)={r3, 0x2})

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
sendmsg(r0, &(0x7f000004f000-0x38)={&(0x7f0000ac0000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x3}}, 0x26, &(0x7f00000b5000)=[{&(0x7f0000c46000)="e4e75467d1b87273608ae6afdf153df95fa1d67db3956ed07011c84b94f89cb87f38c313f9e3764e4ea190c26a6434acbcc83056b4772cbd0184080910e775429f56c906ad9268265f5bb74d4d032554214270dbee602568ff173a90ade500ab41b0c01c12c14b38b7b72d50fa84c1c530d4ffd4fe5f409d65d822910cc5eeed90e451c926be754df80fa31e968366ae0e5adda223e8a351ecd8ea9aec2c6405b034a5488619a5163aa98c88e64b7723d7a771057d2e444ec603c38152ea9ad9e666853de50b3735f39ffce3", 0xcc}, {&(0x7f0000d01000)="77a6e8ee9f04c623b9c34140463e4861ebd2d8e5423ae4ca69047f61358b41d9de990832bae2f0b4799134158e9402f28a566080bc493e4a34d24c10a3261ddf2288f9d5a920ecb6b09c71c39fa276bcc61e4500decb9dd9e3d8c7eb502094e8339c0d91e3a0a8e82a08eedfc3db6de487fe70c1693b12c8fe26469ac09c7d47bcf1324524250600d200574d5cb8d74f3e3753817c736a236aa4d8c321d3c9047ae125def5bba3fa5b779147e23067846470c68bc0975473117795a5d09be3e64d03a184878d2d9b0b", 0xc9}, {&(0x7f0000493000)="066f40a8d6b8e429d4837a3824434b90c199c0eaadf9961035a28d909b34bd08d3efd35d8b3ea6daafb557c20f4066f3b32f5a41527969bbd0a9b53bbe", 0x3d}, {&(0x7f0000011000)="188a1e7b74e6649925ffcb54420e39c2c4c6b03cc1b6b2c14789a8ee03b2b1d1ece56611841816d1bd6e26f78f62a3155f5910c8820dd54c88f9c2fb5bef9bc0308f1487c02225ae0710e08871d953c4bac6fdde14c048eeeb7d079ace6d9ae59162ab7fb2cbf27271a6f8aeda590a50aff93d2231a22f0cdf58b068748c80659c23c2eab8988591e681e06d8a56187826bbeae9ef4de37cebb539d05fd95202c88ddb08544309448b1ee1f67c8fed2fb4bb253db77d98d87c1b887c1b133a3aaf53b134ecaeec895359652d15705f49df1b9736de4c28ecbd0ae50944f6d17259dcfc", 0xe3}, {&(0x7f0000b18000)="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", 0x1000}, {&(0x7f0000dd3000-0x7c)="74f2cc0d7bba896629ed932f8a35aea6f1801edfc7026aa5e3f7f8ea70e77379bcaded422684a9c28a31b5a28a687ba262bd2ca6e24d5d80a6b0188e5ab8d5d65557bd5f390dff20c2257c25b9314d8c267650700aa02cfc8e235efdd0258ca60d0720eabc85b8b09da48b98cc183cc6fc382c29854cbba535fe7929", 0x7c}, {&(0x7f000080f000-0xa4)="be5c36f9e3cab5b570329b3434b6a7985bcf0e616e9e96e1e30930a8e3ee352e922ab944a1fc9e5c5836683f5950c5c6e49321251e6b4dfc5146d3a41a731b1de0cf2ce8a92122751d86da00507b94a4cf0a2f5dec5bbd57d499cb6ce7c675596a4c944d05ecf2d2d3cc3ff048df79e889636a464bc863817ce3b446e93d8aa00fa2606172799b5e0841797320392768e9f2c2e3e20fb6ca0bb3e4239d28bacd28115173", 0xa4}, {&(0x7f00006c6000)="d803b3899caa060c8ea1f7af54a65f6285d372d053c927725949f4bdf7db5ccff410df2dbc7ddbe78c1da4b6cd2da5fb013b8454f5f5ed2356407532a5b135f256c8e579beb66c1aa9c0856fc50eedacac1e4b0a89efec5e0ce0e6a947c1bddcd43ae25ce8090ecf0ab35935c6337a2ecdf9cbe8a1ce06b4cd5d33e94e", 0x7d}], 0x8, &(0x7f0000dd0000-0xc0)=[{0x58, 0x0, 0x4, "2dbcdfcc9beb988e63d482897949d0b254c8994b95fbb0e30f237d60df5b288b76eb157ca7f4bcd13f74a4bf9c89f96977b92b9d6d8d075cd60a6b446b339896882b71"}, {0x68, 0x111, 0x9, "49c8fffd5145e170f0eb590dbde084a257c8c89ed8bdebb02659170adc54d44a6e8b0534138edf11bc8edb041131cedd81cf162e8a25ab1b8d62857db9ea65fc0d8780acd9a33577133e18a893f8e787dc3ed11fee541dbb"}], 0xc0, 0x40}, 0x40000)
bind$alg(r0, &(0x7f0000c54000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7d8ef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000082000-0x8)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$clear(0x7, r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000002c000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088a000)=0xe8)
stat(&(0x7f0000ae0000)='./file0\x00', &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r0, r1, r2)
keyctl$search(0x1d, r0, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f00009d7000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x400000)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000210000)={0x0, 0x0, 0x0, 0x0})
r1 = inotify_init1(0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000048000)=0x9)
socket$inet(0x2, 0x4, 0x4)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000959000)='/dev/input/mice\x00', 0x0, 0x800)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000a13000-0x8)={0x0, 0x0, 0x0, 0x0})
r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00')
ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0)
mq_timedsend(r1, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0})
mq_timedsend(r1, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0})
close(r1)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x9)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000087b000-0xe)='/selinux/user\x00', 0x2, 0x0)
flistxattr(r1, &(0x7f0000ed9000)=""/165, 0xa5)
setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000bd2000)=0x0, 0x4)
r2 = dup(r0)
connect$unix(r2, &(0x7f0000b0e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f)
fcntl$setown(r2, 0x8, r1)
readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1)
fcntl$setsig(r2, 0xa, 0x12)
readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
dup2(r2, r3)
wait4(r1, &(0x7f0000258000)=0x0, 0x80000000, &(0x7f0000dfe000+0x93c)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
tkill(r1, 0x16)
recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ce4000)=0x8)
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0xfffffffffeffeffe)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x6, 0x8, &(0x7f0000ef7000)={0x0, <r2=>0x0})
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000ef8000)=0xe, 0x4)
sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000efa000-0x32)=""/50, &(0x7f0000ef9000)=0x32)
setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000dea000-0x2)="f8", 0x1)
recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51, 0x0}, 0x40002102)

2018/01/17 08:08:40 executing program 6:
clone(0x0, &(0x7f000061e000)="", &(0x7f0000190000-0x4)=0x0, &(0x7f00003d3000)=0x0, &(0x7f0000921000)="")
setfsgid(0x0)
stat(&(0x7f0000812000)='./file0\x00', &(0x7f0000f88000)={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)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='selinuxuserbdevwlan0(-\x00')

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000042e000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000c55000)={0x1, 0x4, 0x5, 0x6, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401)
write$sndseq(r2, &(0x7f0000169000)=[], 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000fe3000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:40 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c2a000-0x28)={@common="6c6f000000000000000000120fff0040", &(0x7f0000719000-0x11e)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x88, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x91}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000103, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000021000)='/dev/autofs\x00', 0x42, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000022000)={0x0, 0x2, 0x2, &(0x7f0000038000-0x8)=0x0})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
lstat(&(0x7f0000006000-0x8)='./file1\x00', &(0x7f000003d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 08:08:40 executing program 3:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000702000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000001000-0xd0)="ad95c33000362adecd07246e5a2ca41ee203f6605a66f9070fc1bc0151eaa9465d8360002ce3332393f6b9eb671212dfc8929977dd338c7ed2753680e9cb7b394bfa923bb39b07dd70011eefb9e2059d176bb3445a3151338e9f1e1bd921fbec1c16742326b347d659cb000e31ae0da4855925a6bd7a5c885eb732bcbb5ecd8b71ca11f989c8981b4145dbce70c5a3c1b0ac8eccce61a6ff919406dd77beb617d9162bcb3c7dd5a8861a77e9b7de8f7ca5ceee825422d5f0d7cdb992cea7de52078108a9dbab518108a2b3a78795266f", 0xd0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x7f, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r1=>0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000001000)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x63f}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r2, r3, r4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x7, 0x1, 0x3, 0x15, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000005000-0x4)=0x3, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80006, 0x2, &(0x7f0000006000-0x8)={0x0, <r5=>0x0})
lookup_dcookie(0x7, &(0x7f0000000000)=""/46, 0x2e)
socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000007000-0xa)='encrypted\x00', &(0x7f0000007000-0x5)='eth0\x00')
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000-0x20)={0x4, 0x6, 0x4, 0x0, 0x1, 0x3ff, 0x6, 0x48, r1}, &(0x7f0000008000-0x4)=0x20)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x120, &(0x7f00005a4000-0x171)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x1, 0x7, 0xfffffffffffffff7}], {0x8100, 0x2, 0x200, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xe2, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x2, 0x3, 0xe2, 0x0, "6068c73ef5b3bd087b4d3983263a98af144153cdd79c43fd2526285c3830e6f21a74a98d53de4d2db887349602d7b600dd354b87f81477ef27ef18a0275868b72f442774d7ccb68f8ef56481bfa149013e5a70e46f7be74c159551ca2bff73439f4628e606ccdb5c762c53944203d7dcbc891720251b871023c4c907e8766f0526b086a11b178eae3f4af97696f1c88cc88b0beb32d41d93cc6dab08fdac25fab7730f7af7c63b9223a21c7a56c54ebdaeacbd06b6ee3bc660fa4fbd4494481919dd707ff793ef185d5a4aa88aec05b3d13a2f6530e88c3d5bb9"}}}}}}, &(0x7f000099c000)={0x0, 0x1, [0xc5f]})
r0 = creat(&(0x7f000018c000)='./file0\x00', 0x100)
ioctl$TCFLSH(r0, 0x540b, 0xc404)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000016000-0x8)={<r0=>0x0, 0x0})
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000680000)='/dev/vcsa#\x00', 0x6, 0x20000)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b33000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)=0xe8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000e18000-0x14)={0x3, 0x1, 0x10d6, 0x0, 0x6})

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x14)
syz_open_dev$dspn(&(0x7f0000c23000-0x5)='/dev/dsp#\x00', 0x100, 0x4000)
fgetxattr(r0, &(0x7f000040d000-0xc)=@random={'user.\x00', 'bdev[\x00'}, &(0x7f00009dc000)=""/0, 0x678)

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
r0 = socket(0x19, 0x80004, 0x1)
getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60)
connect$nfc_llcp(r0, &(0x7f000022a000-0x60)={0x27, 0x0, 0x0, 0x0, 0x7, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x1}, 0x60)
accept$alg(r0, 0x0, 0x0)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f00002d1000)={0x0, 0x0, 0x1, 0x8, 0x0, 0x0})
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x1c9c380}, &(0x7f00003d0000-0x4)=0x0, 0x0)
r0 = syz_open_dev$adsp(&(0x7f000043b000)='/dev/adsp#\x00', 0x8e6, 0x420000)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000077000-0x4)=0x40, 0x4)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
r1 = syz_open_dev$midi(&(0x7f0000e9b000-0xb)='/dev/midi#\x00', 0x3, 0x1)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000880000-0x20)={{&(0x7f00004a3000/0x3000)=nil, 0x3000}, 0x3, 0x0})
clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00002c4000-0x4)=0x0, &(0x7f0000f4c000)="")

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
connect$nfc_llcp(r0, &(0x7f000016c000)={0x27, 0x800, 0x796, 0x7, 0x5, 0xa2b, "364610858918e072f7a4fc6af8046c53c7fb145c9299aa35c8a86af223d1a9436e5a68f4ce0b1a43319e6558acb3e3e5ae4bd1b446b1a262f57e68a75705e1", 0x20}, 0x60)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000efc000-0x4c)={0x0, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00')
preadv(r0, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000689000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[@timestamp={0x44, 0x4, 0x9, 0x3, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226"}}}}}, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000a000)='./file0\x00', 0x100)
pivot_root(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000012000)='./file0\x00')

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="a6")
socket$unix(0x1, 0x2, 0x0)
write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003c0000)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f00004f1000)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000dda000-0x8)={r2, 0x1c}, &(0x7f0000b2a000-0x4)=0x8)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003000)={0x4, [0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f0000003000)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000)={r2, 0x719}, 0x6)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0})

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x0, 0x2, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xcc)="836ef2e0ef8bd55540cedcd893d11f7d31a87a44a578192fde1a7e34a1eb1109e1ece1335404dfb5c842011577b5231c4177e85d7f2ea9974a6429f6d5b20f99f7449bc47a6463a8fbc565aacd4f8b1a0ef115e9128cbd4a5c316b2bae12d76613335bc9f66492bc9000076b324c29ff9ee5ef21309a4d28d5577bddb8c9c5b97404579523e98053abcf2a64589dcc5eb172795ced66062be683220e7b69c548bac91673f6dc68189355cef23cb80c83e621acc46016c4176f7c1ea8d23a7c6dc8c08975617add150078bc8b", 0xcc, 0x727, 0x1}, {&(0x7f0000001000-0xde)="7984007dd6a54ed0fd18c23db98f0f728cc6b5218c646b6c1aad31460ad1b3726b1568a23b88275e49901b5516e5b90583778f8b6653bf7117f1270d9b482eed3d1282b728c79a7922847d70c7cf8a24a81d4e1c891b403dffb91f8980a2e2695ed1246dce1f1d2f2e8a9810d8d4625486dd5f3f61cf9375a17a94795141005e2356b3db649f58aafe009cf443f2f6cfc62e316b49d7eb789eb1b40c22eb42240bc2822a4177c6446d8e5daf946a506da87a8cbfe364a3f523eca704661c4fec61eff02bb4c67c3f57313c42411af097803d494bf2dc2bda373221a9f002", 0xde, 0xffffffff, 0x64}], 0x2)
r0 = socket$inet6(0xa, 0x2, 0x0)
fallocate(r0, 0x0, 0x0, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f0000001000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r1=>0x0}, &(0x7f0000001000-0x4)=0xfffffffffffffdd6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xa8)={<r2=>0x0, 0xa0, "90350142d8e1554c5dc2626c94f8f1cbc1c2fa29ef9e9e8dc9be84127080c1fd96535f55140ac6fa43d53c16346d7471c1df86a92161c4c33b4541d76f75f5ddda1adcabbf4efb45c439ff60f793d1bc2376269b7cfbd1a950574cdebb269e9c6367565a8222c59bb147ef2837d478532853caf96923405e96fd91e10104fcaf2dc3e1955e7d1ca24e2d6e562e5da0b8fe200548a9dbd841c6cd0679106497fe"}, &(0x7f0000001000)=0xa8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x3d}, &(0x7f0000002000-0x4)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='syzkaller0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x0, 0xffeffffffffffffc)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r0, 0x111, 0x1, &(0x7f000000f000-0x5)="0001ca37", 0x4)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000ea000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000ef000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000007d000-0x4)=0x8, 0x4)
mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000068000-0xdc)={<r1=>0x0, 0xd4, "b12d1eae5ccf9e8f2f7a8a62bdd84bb2326fcdd86a31da9105d3728e5076328d37e1cc200a3ff2bca6220d9405bf25034052b196d2117d5107fcab5347f72061226ea913b56b72a31a411ba70b53cdd2b492768ecae21df698360d225876ff95aa11d4f310f76fb31f92710311e6e9f862d7e5797607321ab2ffa6f13b7eb000cdb71c52c1dd355217eedf052df568c80a69e0f640769a1572fd6cad2cc83301383e842858f683a470a957166d2b3a5066f116ed2daa410368d08cd2956632f0d84a2014c02c462f2dafed0a1e26d805fef18e89"}, &(0x7f00000f0000-0x4)=0xdc)
mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000032000-0x10)={0x6, 0x101})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000ef000)={0x3, 0x86, 0x9, 0xffffffff, 0x1f, 0x3, 0x100, 0x0, r1}, &(0x7f0000012000)=0x20)
r2 = syz_open_dev$mice(&(0x7f000004e000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000077000)={""/1024})

2018/01/17 08:08:40 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x10000)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000f11000-0xc2)=""/194)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000890000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000283000)=0xc)
r2 = syz_open_procfs(r1, &(0x7f00006a7000-0x9)="816e7669726d6e002d")
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000c5c000)=0x2)

2018/01/17 08:08:40 executing program 0:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb7000)='/dev/mixer\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f0000001000-0x60)=[{0x7fffffff, 0x7f, 0xffffffffffffff7f, 0x2c4, @time={0x0, 0x0}, {0x100000000, 0x7d2fe22}, {0x2, 0x4844}, @quote={{0x8, 0x8}, 0xffffffffffff3ea4, 0x0}}, {0x80000001, 0x401, 0x2, 0xcd46, @time={r1, r2+10000000}, {0x5, 0x0}, {0x4c8b, 0xff}, @time=@tick=0x9}], 0x60)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000003000-0x10)={0x8, &(0x7f0000000000+0xbed)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000)={0x8, 0x0, 0x1, 0x7f, 0xffff, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt(r3, 0x1, 0xa, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x96)
clock_gettime(0x0, &(0x7f0000020000-0x10)={<r4=>0x0, <r5=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000149000)={{0x3, 0x5, 0xff, 0x555ee0eb, "c63762372d29b1024bd2c6e8adafab9c1d32f141131a5f4d8652bfadee926f7529a28190696340537cc37207", 0x8}, 0x101, [0xfffffffffffffff9, 0x800, 0x6, 0x7, 0x7ed2, 0xafe, 0x28, 0xff, 0x0, 0xb3, 0x80000001, 0x4, 0x0, 0x36, 0x5, 0xfffffffffffffff7, 0x9, 0x5, 0x2, 0x0, 0x1, 0x81, 0xdde2, 0x7, 0x9, 0xfffffffffffffff8, 0x40, 0xfffffffffffffff8, 0x7, 0x7, 0x5, 0x6, 0x7, 0x7fff, 0x0, 0x1ff, 0x5, 0xfffc000000000000, 0x8, 0x2, 0xc3f, 0x7ff, 0x1000200000000, 0x7, 0x8, 0x6, 0x7da21f3, 0x441, 0xffff, 0x7, 0x10001, 0x20, 0x3, 0x9e6e, 0x3a58800000000000, 0xb9c, 0x0, 0x6be6, 0x1, 0x100, 0x8, 0x7, 0x80000001, 0x0, 0x2, 0x7, 0x0, 0xfffffffffffffffc, 0x22f, 0x9, 0x8, 0x0, 0x4, 0x8, 0x4, 0x99, 0x7f8c, 0x3, 0x20, 0xfffffffeffffffff, 0x68, 0x0, 0x1, 0x8, 0x7, 0x3f, 0x4, 0xfffffffffffffff9, 0xf1e3, 0x3adb, 0x101, 0x6, 0x8, 0x4, 0xa2, 0x1000, 0x4, 0xffffffffffffff7f, 0xbb5, 0x8001, 0x9, 0x2, 0x400, 0x9, 0x0, 0x3f, 0x1ff, 0x0, 0xfffffffffffff9d7, 0x27d, 0x1, 0x401, 0x2, 0x7, 0x4, 0x9a, 0x4a, 0x43b, 0x80000000, 0x4, 0x7, 0x1, 0x7f, 0x5, 0xffff, 0x80000000, 0x6051, 0x3], {r4, r5+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000012e000-0x58)=""/88, &(0x7f0000645000-0x4)=0x58)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000387000-0xb8)={<r2=>0x0, 0x40000, 0x8, 0x8, 0x6, 0x7, 0x8a, 0xee0, {0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xbcf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fc00000, 0x400, 0xb6, 0xfffffffffffffffb, 0x9}}, &(0x7f0000a33000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e3a000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffffff71, 0x0, 0xffff, 0xfffffffffffffe01}, &(0x7f0000bdf000-0x4)=0xa0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e7a000)=""/0, &(0x7f0000e7e000)=0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b1c000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000faa000)=@sack_info={<r4=>0x0, 0x7, 0x6738}, &(0x7f0000f8d000)=0xc)
accept$ipx(r1, 0x0, &(0x7f00001ff000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003c2000)={<r5=>0x0, 0xbd, "06f606f92d39c6a550744c6bb284b36d431943011678e331e473b264fc47b3ad7deee0a5ce13dea874f50e5809ff94e6b0f44cea840efdd92d1c0b5556f5c078533f9676d27689dd1f85c27cbc68da6809a10277a53686c1543ef937224703620d7a1aefe1dc08502bb9cd72fbaa29761146c22c617e179fb3beef7e6bf4d0dfc4c9e41f35a4ba3d1360f688832667670b573e43f1df7fdd8754a4b9c8f141b9271294e052a11176ef594c3f08da46848b0c7bedee05faf3a11f91e8cc"}, &(0x7f00000f5000-0x4)=0xc5)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000304000-0xb8)={r4, 0x8000, 0x6, 0x4, 0x800, 0x7, 0x20, 0x0, {r5, @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]}, 0xac6b, 0x9, 0x3, 0x0, 0x3}}, &(0x7f00005aa000)=0xb8)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ca8000)={&(0x7f0000098000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000017f000-0x70)=[{&(0x7f0000306000)=""/77, 0x4d}, {&(0x7f0000499000)=""/85, 0x55}, {&(0x7f0000c46000)=""/232, 0xe8}, {&(0x7f000046b000+0xa8f)=""/4096, 0x1000}, {&(0x7f00004b8000)=""/1, 0x1}, {&(0x7f0000994000)=""/86, 0x56}, {&(0x7f0000b80000-0x10)=""/16, 0x10}], 0x7, &(0x7f0000c54000-0xe3)=""/227, 0xe3, 0x2}, 0x100)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00007c7000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="28a591dd90c65da4216705ca0b59165a"})
sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x18, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f0000c11000)='/dev/vcsa#\x00', 0x3, 0x200)
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000024c000-0x138)={{0x5000, 0x105004, 0xb, 0x7, 0x401, 0x100000001, 0xdb9, 0x0, 0x2, 0x1, 0x5, 0x80000000, 0x0}, {0xf001, 0x3000, 0xe, 0x7fff, 0x200, 0x1, 0x0, 0x3, 0x9, 0x7, 0x40001000, 0x6, 0x0}, {0x7004, 0xd000, 0x9, 0x8, 0x3ff, 0x1f, 0x9, 0xfffffffffffffffc, 0x3f, 0x5, 0x87b, 0x5, 0x0}, {0x0, 0x4000, 0x1f, 0x10001, 0x7, 0x9, 0x9, 0x2, 0xfffffffffffffffa, 0x2, 0x40, 0x5, 0x0}, {0xeffd, 0x3000, 0xc, 0x81, 0x1, 0xffffffffffffd223, 0x5, 0x4, 0x80000000, 0x20000000000, 0x5, 0x8, 0x0}, {0x6002, 0x2000, 0xf, 0x5, 0x3, 0x1, 0x4, 0x2, 0x1ff, 0xffffffff, 0xa84, 0x8, 0x0}, {0xf000, 0x2000, 0xb, 0x0, 0x7fff, 0x3, 0x7ff, 0xffffffffffffffff, 0x3, 0x0, 0x800, 0x0, 0x0}, {0xd000, 0xf001, 0x10, 0x1, 0x0, 0x5, 0xffffffffffffffff, 0x1, 0x0, 0x9, 0xffff, 0x4, 0x0}, {0x4000, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x101001, 0x400041, 0xa, 0x9000, 0x2000, [0x7ff, 0xffffffffffffffff, 0x8, 0x3]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000074000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, <r2=>0x0}, &(0x7f00004c3000)=0xc)
bind$can_raw(r0, &(0x7f0000b27000)={0x1d, r2, 0x0, 0x0}, 0x10)
accept4(r1, &(0x7f00007cb000+0x82f)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00009a7000-0x4)=0xc, 0x80000)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
sendfile(r0, r0, &(0x7f0000da5000-0x8)=0x0, 0x80)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000688000)='/dev/rfkill\x00', 0x200000, 0x0)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0})
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f8c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d3c000)=[], 0x0)
mlock(&(0x7f000090e000/0x4000)=nil, 0x4000)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00009a7000-0x38)=[{0x0, 0x0, &(0x7f0000d64000-0x40)=[{&(0x7f000035e000)="3271b208605a984eb86f016b0d56d1f1", 0x10}], 0x1, &(0x7f0000e26000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0)
r2 = syz_open_dev$audion(&(0x7f00004d7000)='/dev/audio#\x00', 0x0, 0x181000)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00005cb000)={{0x7, 0x9, 0x138b, 0x0, 0x4, 0x1}, 0x44, 0x8, 0x8})

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x1, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
request_key(&(0x7f0000006000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)='user:]self\x00', 0xfffffffffffffffe)

2018/01/17 08:08:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000622000-0x8)='./file0\x00', 0x4000, 0x88)
r2 = syz_open_dev$adsp(&(0x7f0000031000)='/dev/adsp#\x00', 0x1, 0x4000)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000824000)={0x10, 0x38, 0x1, r2, 0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4b, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc2000)='/selinux/checkreqprot\x00', 0x400, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000c54000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

2018/01/17 08:08:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000788000-0xa)='map_files\x00')
fcntl$notify(r0, 0x402, 0x8)
ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000aff000)=0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000928000)='tls\x00', 0x4)

2018/01/17 08:08:40 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000aa5000-0x6)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000a7000-0x1)='\x00', 0xfffffffffffffff9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a4b000-0x2)='{\x00', 0xfffffffffffffffa)
keyctl$link(0x8, r0, r1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$search(0xa, 0x0, &(0x7f0000002000-0x8)='keyring\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='oom_score\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000c5c000)="ffafdbd783e61abbcd1091", 0xb, 0x800, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x5c13}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0)
r2 = dup2(r1, r1)
r3 = inotify_add_watch(r1, &(0x7f0000812000)='./file0\x00', 0x10)
inotify_rm_watch(r2, r3)

2018/01/17 08:08:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000856000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090c000-0x4)=0xe8)
close(r0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
readv(r0, &(0x7f00001a3000)=[{&(0x7f000037a000-0x1000)=""/4096, 0x1000}], 0x1)
readv(r1, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3)
syz_open_dev$sndpcmc(&(0x7f00005b7000)='/dev/snd/pcmC#D#c\x00', 0x8333, 0x60000)
close(r1)

2018/01/17 08:08:40 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x19, 0x1800000000, 0xff, 0x4, 0x1, @random="b98a96b6eae2", [0x0, 0x0]}, 0x24c)
signalfd4(r0, &(0x7f0000001000-0x8)={0x3}, 0x8, 0x800)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0xc0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ae3000-0x2)='&\x00')
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000008e000)=""/0, &(0x7f00004ef000)=0x0)
set_thread_area(&(0x7f0000cfb000-0x10)={0x7f, 0x1000, 0x3400, 0x100000000, 0x1, 0x20, 0x4, 0x7, 0x100000000, 0x5})

2018/01/17 08:08:40 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005fd000-0xb)='/dev/audio\x00', 0x20000, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0})
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000)={0x1, 0x30c, [{0x800, 0x0, 0x2}]})
getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
membarrier(0x11, 0x0)
bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={<r3=>0x0, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0x8, 0x3}, 0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002000)={r3, 0x80, 0x4}, 0x8)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000002000-0xb0)={0x7, 0x0, [{0x80000019, 0x83, 0xffffffff80000000, 0xfb, 0x1, 0x0}, {0xd, 0x9, 0x0, 0x9, 0x10001, 0x0}, {0x6, 0x6, 0x7, 0x2, 0x1, 0x0}, {0xc0000019, 0x7, 0x1000, 0x10001, 0x100000000, 0x0}, {0xc0000001, 0x8000, 0x7, 0x4, 0x1, 0x0}, {0x80000003, 0x3a, 0x7, 0x81, 0x581, 0x0}, {0x4000000f, 0x0, 0xfb01, 0x4, 0xffffffffffff8d3d, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=<r4=>0x0)
sched_rr_get_interval(r4, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000006000-0xf7)=""/247, &(0x7f0000005000)=0xf7)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r2, &(0x7f0000004000)={&(0x7f0000007000-0x1e)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000007000-0x60)=[{&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x66)="171260d6db750cd202f37920300f0aee90ba8468289b6210e1a0112e5381025e21d3d9cb3456bf7afdf87d52fe328a9621ac8950d17dadc1457b91023fdea1973919399fc7c61814c94ede0664f60726fedf799548545a3a31d57bc68e32e48a36ac4901c997", 0x66}, {&(0x7f0000006000)="923e53c04a7c61f11316e9f97bebf26e8adb5a13e3a06811f4cc6c9743a570536ee9cfac90c5c177c59b0a6a745efb0130ad5defc455e4585bf769b5d51885d1b3309524bb4c5b8aadbc7bbb66ea97da133d404a7d78086ca41614207b68db", 0x5f}, {&(0x7f0000006000)="0e30e0417c1530c4064e1f5f28bde1d245cb537f6d92cd974151a73332f018c8ab0b81c63d63382d2c17e74cb7955ce717ee74245815a0a94a02b43c16e7a0a5d07fb54ec53b8abfcd4193d48d528eb979b1d267b4058bc3316f893f1ee189c7366f1406", 0x64}, {&(0x7f0000002000-0x1a)="919297b1664e76218e86b40815a52b816209aba0816be4a73d7c", 0x1a}, {&(0x7f0000006000)="40f816533b7f83fb492e4382d039dae21e272f8c6d4aa1252a19458a82e9603c82c6087b1f5ca2fb94aa8f1d16eae86537851f94cc39f42ba3c7ecc8734bda681424a04ced0053ce3a9ed60636f6b8effc3ab112ce15e5027dd7bbdbffd5d499772f12fee859067b6a3e376c52bbfcde358347697608874e6a0747f0c8f19fbd46b38fc9a54ad126317656b973bfca961f5a5d03ac268c2d6e850db10fa1a3ea557c23c2ac91d9f02be9", 0xaa}], 0x6, &(0x7f0000005000-0x1230)=[{0x100, 0x1ff, 0x2, "368d1618a5e14012976eefb971fa5d9913132c4c1c6f882d4dc1e06568bcb17c6ef746f06fe8c96a81deb78a15b159740126ed39e6b35c93f665f70438a66d9396970795f5ba3180de4abf50dce147650f02ac337236844b89718b03b2acab6c9cebc3bf385edfee4c0046fef311bed8a9da3a7a435b7952e6391d4034e0ef9397aaabb31721d4aadb8c64bd018b903964ef326303a6b1e40779cc1a186b4e8b50f321d2b678a101f96f392920bda496a0a019e6f5729026adc7c5e6a0288069a5f55a2075b6f451629b310a6f59e4945e3601eb23e3388f1a7db7f737cd7e0eca340b7e555e345983"}, {0x1010, 0x114, 0x100000000, "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"}, {0x58, 0x10c, 0x8001, "5759f5190ea9d1038c3319cbdd9fde74c4e3b7996409982f0156a307273d9d08991b1b7fc8013e92cca69b9aaf52cefedb567cf1b43f63cd1daa3a4458360478ec1c411c"}, {0xa8, 0x103, 0x3, "0616df542a7c531f2b6ddd20a3875f521398f6f898f4cb03e53ae9c254942719eeb593bdb3b05b1b989e820ecaed2958728fad9ce1eba37672e64576f4031704984b26ab1ffd2de3a0d79b2f283a0d095352a612f66ce8cc77f319fdc621030e68e3e00534c14351cd5fd23e33118bd9bbfa6ac2c9f3a86257b480188c70ab09f4d95e367bf0210ed75a05c978750eadafbaf648"}, {0x20, 0x117, 0x80000001, "aa6769421692b83a4b8696"}], 0x1230, 0x40}, 0x8084)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x18, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$audion(&(0x7f00003b4000)='/dev/audio#\x00', 0x301, 0x40)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002e6000)=<r2=>0x0)
r3 = getpgrp(0x0)
kcmp(r2, r3, 0x6, r0, r1)

2018/01/17 08:08:40 executing program 3:
r0 = socket(0x26, 0x80005, 0x80000001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x2, 0x5, &(0x7f0000f02000-0xf7)=""/247, &(0x7f0000000000)=0xf7)

2018/01/17 08:08:40 executing program 0:
mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000014000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4400000000001278, &(0x7f0000012000)="")
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000048000-0xc)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f000003f000-0x4)=0x3f)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000047000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x14)

2018/01/17 08:08:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x353, &(0x7f0000000000)=[]})
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000068f000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cca000-0x20)={0x1, 0x80000001, 0x820a, 0x7fffffff, 0xffffffff, 0x9, 0x7, 0x2, <r1=>0x0}, &(0x7f0000c4c000-0x4)=0x20)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000141000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d54000)={r1, 0x9, 0x4, [0x6, 0x0, 0x5, 0x5]}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
lgetxattr(&(0x7f0000475000)='./file0\x00', &(0x7f00002a7000)=@random={'user.\x00', '\\[^\x00'}, &(0x7f0000a53000)=""/45, 0x1b5)
renameat2(r0, &(0x7f0000cc7000)='./file0\x00', r0, &(0x7f0000e27000)='./file0\x00', 0x2)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000d5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000fbb000-0x5)='self\x00')
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000ed0000)='/dev/sg#\x00', 0x6fffffff, 0x2)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000fba000)="e7e91f270643536ed59c9bd1112e288e3fa8428dd81af8d00d4cdd472f8b73c4db956be74702c2ad78f1b84b08e8b63fc91a0ab3cc49a16b32a5817d8375fb8cd7707bd57a24c8ae67e7b07e6e50fc780abcd923792e3dae5039bf02eb1ba5cb7569ac539cfd31adad3983d760f132126e4417981fbdda9b5ab355dbe0d8963cd9a48b8ca8617e")
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200000000000208, 0x0, 0x7}]})

2018/01/17 08:08:41 executing program 6:
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)
r0 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x472a, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000002000-0x8)={0x0, <r1=>0x0})
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000088c000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ca000)='/dev/sequencer\x00', 0x20000, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000173000)={&(0x7f0000046000/0x1000)=nil, 0x1000})
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000e0a000)={0xfff, 0x1c, [0xfff, 0x80000001, 0x6, 0x1f, 0x8, 0x5, 0x3]})
r4 = mmap$binder(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r3, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000072f000)={0x74, 0x0, &(0x7f0000021000)=[@acquire={0x40046305, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, &(0x7f0000505000)=[], &(0x7f0000a41000)=[0x20, 0x38, 0x78, 0x18, 0x58, 0x28, 0x40, 0x30, 0x0, 0x20]}}, @acquire={0x40046305, 0x0}, @increfs={0x40046304, 0x0}, @acquire_done={0x40106309, r4, 0x1}, @enter_looper={0x630c}], 0xad, 0x0, &(0x7f00007ce000-0xad)="e696cf3029f74ec50b2b4a2c282815f9a5c1490d2080bf851c693d70ab4140d893f48b4283f26a23d9c1220224205d2126c6c35e9393510b3c9699958ff270a8e8d3c3ddc57a607e13c8f73ca5dc7350e063c90331ea876f6aff1fbbaa51c50882ec4e4ffa53055303f8f928bad1447cf943ec77728326e2878367599c83de17492c0ee9a24d37716dee2735634f32ad6a4f6c9adba1756265a673da3c42c9a7e6a31b64cb9aaec22f84528775"})
clock_gettime(0x0, &(0x7f0000658000-0x10)={<r5=>0x0, <r6=>0x0})
timerfd_settime(r3, 0x1, &(0x7f0000172000-0x20)={{r5, r6+10000000}, {0x0, 0x0}}, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}})
io_setup(0x0, &(0x7f0000050000-0x8)=<r7=>0x0)
io_submit(r7, 0x1, &(0x7f0000e45000-0x18)=[&(0x7f0000364000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000171000-0x5a)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x40, 0x0)
socketpair(0x19, 0x3, 0xfffffffffffffa5a, &(0x7f0000ece000)={<r1=>0x0, 0x0})
sendto$unix(r1, &(0x7f00004ba000)="37bcb38cb2400ade05c1f040afb1b3806fa65e25b8ec830bb261134b1a022529fbcbed19c088ba17957cf208bab7fcde26c2e100e10e03acc61560b08a11f332893014c9f3c9e3d4d37b9d4b305a40f0d31673f691300daf255a9f1811156ffd4dd6d36997c15e65c5ddf3c1ac9752e18ea53c951601a6eef47acd8a2bd965ea62fa638e935841b6981e81edf8cc19d2f014be0564aec2aebaff702f9a674c6d813e218cf599257d0f83af6c269baad0c1953d138858c5c9d5ec49912f8acd5ebc73403df34e942b4d2af9db343391c43bdf30c74a5d85aa66153c28e437771190294989cb87a015bc34", 0xea, 0x4008004, &(0x7f0000116000)=@file={0x0, './file0\x00'}, 0xa)
ioctl(r0, 0x4000000000001261, &(0x7f0000279000-0x7e)="")
openat$ion(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/ion\x00', 0x10900, 0x0)

2018/01/17 08:08:41 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
connect$netlink(r0, &(0x7f00005c3000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000071b000)=<r1=>0x0)
sched_getattr(r1, &(0x7f0000741000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000702000-0x10)={0x0, <r2=>0x0})
setitimer(0x1, &(0x7f000007f000)={{0x0, 0x0}, {0x0, r2/1000+10000}}, &(0x7f0000e2a000)={{0x0, 0x0}, {0x0, 0x0}})
setitimer(0x1, &(0x7f00000fe000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b9d000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0)
flistxattr(r0, &(0x7f0000250000)=""/30, 0x1e)

2018/01/17 08:08:41 executing program 3:
futex(&(0x7f0000ce6000-0x4)=0x0, 0x5, 0x0, &(0x7f0000bc8000-0x10)={0x0, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000f49000-0xbc)={0x4, 0x0, 'client0\x00', 0xffffffff80000000, "bc8685eb56e743bb", "e1b6adb92bde4f63ed965873277e5f199b8a603454fd7236737b634ca08a4682", 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001dd000)='/selinux/enforce\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00008fe000-0xb0)={{0x1, 0x1518d3a5}, 'port1\x00', 0x2, 0x1008, 0x6, 0x0, 0x3c9, 0xa3, 0x3, 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]})
r2 = fcntl$getown(r1, 0x9)
fcntl$setownex(r1, 0xf, &(0x7f0000f8a000-0x8)={0x2, r2})
r3 = syz_open_dev$sndseq(&(0x7f0000ffe000-0xd)='/dev/snd/seq\x00', 0x0, 0x2008000000000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe2(&(0x7f0000300000)={0x0, 0x0}, 0x80800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003a5000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005d000-0x4)=0xe8)
fstat(r1, &(0x7f0000345000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setreuid(r4, r5)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x2e)
r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f00002bd000/0x4000)=nil, 0x4000})
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000004000-0x6)='./file0\x00', 0x128)
r2 = gettid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r2, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r1, r1, 0x3, 0x2}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000004000)={{0x3, 0x576, 0x20, 0x7, 0xfffffffffffffff7, 0x7fffffff}, 0x101, 0x1, 0xef, 0x4, 0x1, "a3a1ac433482c1c02ab6f0c4052864a4828529bd8bdcab5ffca3325d7f1aa867b6595d7521c4e5a525b3145cdaf089acb2466668a5b655bbc109b464468df768d771b05e1481d165c09eb49d5ccadc3700db20eba45f5f12b03b1b30c4e22f78e9780dc097043c851b687ff789c78dc191efa3b3ca850e8421bf749f62ec52dd"})

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="", &(0x7f0000569000-0x2c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0)
clone(0x0, &(0x7f00007b5000-0x4)="", &(0x7f000081e000-0x4)=0x0, &(0x7f0000585000-0x4)=0x0, &(0x7f000019e000-0x11)="")
timer_delete(0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e77000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fa7000)={0x1, 0x200, 0x80000000, 0x7ff, <r1=>0x0}, &(0x7f0000667000)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000285000-0x10)={r1, 0x4, 0x1f, 0xdf81}, 0x10)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d29000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e96000-0x8)={<r3=>0x0, 0x0}, &(0x7f0000c3e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a5e000-0x8)={r3, 0x9}, &(0x7f00008b5000)=0x8)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000456000-0xc)='/dev/rfkill\x00', 0x10040, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000076d000-0x50)={@common='ip_vti0\x00', @ifru_flags=0x1000})
sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000f69000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4987}, 0x1c)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000f6a000)='/dev/vcsa#\x00', 0x3, 0x200000)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f6b000-0x10)={0x0, 0x8000, 0x6, 0xae, <r2=>0x0}, &(0x7f0000f6a000)=0x10)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f6b000-0x8)={r2, 0xc8e}, &(0x7f0000f6b000-0x4)=0x8)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x110, 0x4)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006fd000)=<r0=>0x0)
r1 = syz_open_dev$vcsa(&(0x7f00003d7000)='/dev/vcsa#\x00', 0x3f, 0x200802)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000425000-0xb0)={{0x8001, 0x0}, 'port0\x00', 0xfa, 0x2, 0x240000, 0x100000001, 0x4, 0xcee5, 0x8000, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00007b1000)={0x6e423d4000000, 0x9, 0x8, 0x1})
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x0, r0)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00003d8000)=""/53)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000777000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000954000-0xa)='/dev/cuse\x00', 0x0, 0x0)
ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000a07000-0x30)={0x1, 0x0, [{0x40000007, 0x9, 0x0, 0x8, 0x8, 0x3, 0xcb0355f, [0x0, 0x0, 0x0]}]})
syz_open_dev$evdev(&(0x7f000086b000)='/dev/input/event#\x00', 0x9, 0x2001)
bind$alg(r0, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)
r5 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r5, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x10000000000001e2, 0x0, 0x0, 0x0}, 0xc884)
recvmsg(r5, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f0000deb000-0x10)=[], 0x1000012c, &(0x7f000050d000)=""/57, 0x39, 0x6}, 0x0)
r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002cc000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000bc5000-0x4)=0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000626000-0x14)={0x5d, 0x8, 0x4, 0x1, 0xf06c})
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000472000)={0x7ff, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000508000)={{0x0, 0x2, 0x4f45, 0x3, 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]})
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000aee000-0x48)={0x40000, 0x0, [0x6, 0x5, 0x1, 0x3, 0x0, 0x293dc440, 0x3, 0x6]})
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000d2b000-0x4)=0x8)
accept4$alg(r3, 0x0, 0x0, 0x80000)
getpeername$unix(r6, &(0x7f0000f6d000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e76000-0x4)=0x8)
ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000846000)={0x5, 0x80000000, 0x100000000, 0x2000000000000, 0xdc})

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
recvfrom$ax25(r0, &(0x7f0000016000)=""/73, 0x49, 0x40010040, &(0x7f0000326000)={0x3, {"1c8c770f5fcb20"}, 0x0}, 0xfffffffffffffdf4)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000db000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}]})

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000002000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003000-0x4)=<r0=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregs(0xd, r0, 0x6d5b024, &(0x7f0000003000-0x1000)="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")
inotify_init1(0x803)
mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r0 = syz_open_dev$vcsn(&(0x7f00004a1000)='/dev/vcs#\x00', 0x7fffffff, 0x40)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001a0000-0x4)=0x2, 0x4)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
sendfile(r0, r0, &(0x7f0000c0c000-0x8)=0x0, 0xfffffffffffff801)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bcb000-0x9)='/dev/vcs\x00', 0x501a82, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000c3b000)=0xffffffffffffffff, &(0x7f00004c2000)=0x4)

2018/01/17 08:08:41 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000052a000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2289, &(0x7f00009fe000+0x60b)="")
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000586000+0xadc)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000585000-0x10)={r2, &(0x7f00001ce000-0x59)=""/89})

2018/01/17 08:08:41 executing program 0:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
setgroups(0x0, &(0x7f0000b32000)=[])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000bee000)="885e2d7365637572697479656d30626465762d272c76626f786e6574316e6f64657600")

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 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, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f00004a1000)='./control\x00', 0x30)
recvfrom(r1, &(0x7f0000952000)=""/57, 0x39, 0x122, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00')
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000576000)={0xd8, 0x0, 0x7fffffff, 'queue1\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rmdir(&(0x7f0000c94000)='./control\x00')
removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'})
rmdir(&(0x7f0000a6f000-0x10)='./control/file1\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$TIOCSCTTY(r1, 0x540e, 0x4)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00001d6000-0xd)='/dev/dmmidi#\x00', 0x1, 0x480000)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000002b000)=""/96)
r1 = socket$inet6(0xa, 0x80000, 0x9)
r2 = syz_open_dev$adsp(&(0x7f0000f5e000)='/dev/adsp#\x00', 0x7ff, 0x800)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000f25000-0x14)={0x0, 0x1, 0x64, 0x6, 0x9})
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000263000)={0x5, 0x4, [{0x12, 0x0, 0x8714}, {0x7f, 0x0, 0x4}, {0x401, 0x0, 0xffffffffffffff1c}, {0x9, 0x0, 0xc24}, {0x7, 0x0, 0x100}]})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10)
modify_ldt$read(0x0, &(0x7f0000831000-0x5)=""/5, 0x5)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8)

2018/01/17 08:08:41 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca8000)='/dev/rtc\x00', 0x111200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000a0b000-0x1e0)=[{0x53, 0x9c, 0x6, 0x1, @time={0x0, 0x0}, {0x7813, 0xdb1e}, {0x1ff, 0x2240}, @control={0x91, 0x4, 0x1}}, {0xc0cb, 0x0, 0x3, 0x7f, @tick=0x33, {0x8f3, 0x8d}, {0x1, 0xea}, @result={0x4, 0x9b7}}, {0x80, 0x8, 0x3, 0x0, @time={0x77359400, 0x0}, {0xd3, 0x1ff}, {0x3, 0x7}, @raw32={[0x2, 0x5, 0x200]}}, {0x5, 0xfffffffffffffff7, 0x81, 0x6, @tick=0x3, {0x5, 0xfff}, {0x2, 0x5}, @connect={{0xfffffffffffffffd, 0x7}, {0x10001, 0x7}}}, {0xb61, 0x2, 0x3de, 0x2, @time={0x77359400, 0x0}, {0x8001, 0x5}, {0x7, 0xffffffffffffffe1}, @ext={0x31, &(0x7f0000001000-0x31)="3432521b76a7595f2a9dac6b447bf9ac7abf40cecb530bf4131e19b71736280f04938fd296a8b572984fa5a166827186dc"}}, {0x3, 0xb9, 0x1f, 0x8, @tick=0xfffffffffffffffb, {0xec, 0x0}, {0x5, 0x80000000}, @control={0x100000000, 0xf5, 0x48}}, {0x2, 0xd92, 0x32f, 0xcd1, @tick=0x9, {0xffffffff, 0x6}, {0x6, 0x7}, @queue={0x10613218, {0xdf, 0xffffffffffffff00}}}, {0x1, 0x6, 0x1000, 0x9, @tick=0x800, {0x6, 0x400}, {0x5, 0x1}, @ext={0x44, &(0x7f0000001000-0x44)="d1d46dadcddda9b02003826946203387f965dd88920b75accc2c3f82786547358eed2d932aeaf417c3bb65221c29defdde98c0df5c9af87f0bcaeeed6f2769bb1b0150f8"}}, {0x91eb, 0x6, 0x101, 0x3f, @tick=0xfffffffffffffff8, {0x100000001, 0x74c42b30}, {0x9, 0x2fbb}, @time=@time={0x0, 0x0}}, {0x8001, 0x3, 0xea9a, 0x479c, @tick=0x7, {0x9, 0x9}, {0xfffffffffffff800, 0x20}, @connect={{0xa0, 0x5}, {0xffff, 0xfffffffffffffc01}}}], 0x1e0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x29, 0x802, 0x0)
ftruncate(r2, 0x7)
sendfile(r3, r2, &(0x7f0000002000)=0x0, 0x876b5e795)
sendmmsg(r3, &(0x7f0000508000)=[{{0x0, 0x0, &(0x7f00004aa000-0x40)=[{&(0x7f0000316000-0xa2)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
lsetxattr(&(0x7f00004a9000)='./file0\x00', &(0x7f0000b2c000-0x9)=@known='system.posix_acl_default\x00', &(0x7f0000120000-0x1)='\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x7ff, &(0x7f000068d000-0x8)=<r0=>0x0)
io_cancel(r0, &(0x7f000086b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000096d000-0xc)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b49000-0x20)={0x0, 0x0, 0x0, 0x0})
open$dir(&(0x7f00005c3000-0x8)='./file0\x00', 0x10200, 0x1)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
r1 = syz_open_dev$adsp(&(0x7f000022b000-0xb)='/dev/adsp#\x00', 0x2, 0x80000)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000bd1000-0x8)='./file0\x00', 0x8201, 0x100)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000bdf000)=0x9)
execveat(r2, &(0x7f00006ed000)='./file0\x00', &(0x7f00002a5000)=[&(0x7f0000ad2000)='\x00', &(0x7f000095a000)='\x00', &(0x7f00009a3000)='cgroupeth1\x00', &(0x7f0000e9c000-0x2)='[\x00', &(0x7f00003f7000)='\'\x00'], &(0x7f0000416000)=[&(0x7f00000de000)='trusted\x00', &(0x7f00002cc000)='\x00', &(0x7f0000145000)='proc-%\x00'], 0x1d00)
r3 = socket(0x8, 0x7, 0x5)
ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00008ea000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000722000)={<r4=>0x0, 0x40}, &(0x7f00009e9000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000071f000)={r4, @in={{0x2, 0x0, @dev={0xac, 0x14, 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]}, 0x200, 0x400000, 0x1ff, 0xffffffffffffffff, 0x3}, &(0x7f0000fea000-0x4)=0xa0)
sendto(r0, &(0x7f0000c77000-0x5d)="", 0x0, 0x40, &(0x7f00003e1000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x9e, &(0x7f0000cbc000-0xa2)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x200000000000000, 0x90, 0xffffffffffffffff, 0xb661, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@noop={0x1}]}}, @igmp={0x0, 0x8000, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x20}, "cb3536aba6fe1c9147f58afac8af2aea5d0abddc938a66750aeff174a630f13ed8742e935ecab048a33004b5eff2803156c072e7b27b5244cc792c0a564c1d1f3663325a73715095a6632ad0a52de284dc6777935ca429f75d5117765ff0c714aa3f7e6288858c11e39f6d31bb7a3cd8"}}}}}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c5f000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8c000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a25000)={0x0, <r1=>0x0, 0x0}, &(0x7f0000805000-0x4)=0xc)
fstat(0xffffffffffffff9c, &(0x7f0000026000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r0, r1, r2)
getresuid(&(0x7f0000873000-0x4)=0x0, &(0x7f000067b000-0x4)=0x0, &(0x7f00000ab000)=0x0)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6e, 0x1, 0x7bc573ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000734000-0x1)=0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x2, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000089f000-0x9)='/dev/rtc\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000be7000)={0x7ff, 0x0, 0xa2de, 0xba, &(0x7f0000738000)=""/186, 0x55, &(0x7f0000db3000-0x55)=""/85, 0x7e, &(0x7f0000777000-0x7e)=""/126})

2018/01/17 08:08:41 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f000032c000)='/dev/snd/pcmC#D#c\x00', 0x1c4d, 0x280800)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000ed7000-0x90)=""/144)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000-0x4)=0xffffffffffffffff)
mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00000f4000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ab9000-0x11)="031327bf00003fffffdf00000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000cc000)={0x0, 0x0, &(0x7f0000347000-0x10)=[{&(0x7f0000dd2000)="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", 0x110}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0)
accept$packet(r0, &(0x7f000081a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000da0000)=0x14)
r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f56000-0xc)={&(0x7f0000429000)='./file0\x00', 0xffffffffffffffff}, 0xc)
mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="")
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00')
renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c0d000)='./control\x00', 0x0)
r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x2d)
lseek(r1, 0x3, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00009aa000-0x4)=0x7, 0x4)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d9a000-0x8)=0x0, &(0x7f0000d44000-0x4)=0x8)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000faf000)="0200f300000008e5b3b60c017b54dbb7b6", 0x11)
r1 = syz_open_dev$midi(&(0x7f0000113000)='/dev/midi#\x00', 0x4, 0x82000)
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fb1000)=0x0, &(0x7f0000fb0000)=0x2)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d2000)='/dev/vga_arbiter\x00', 0x102, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x168d600000)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"})
msgsnd(0x0, &(0x7f000035f000)={0x0, ""}, 0x8, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0})
msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0)
msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000c39000)={0x73, 0x79, 0x7a, 0x2, 0x0})
keyctl$session_to_parent(0x12)
keyctl$session_to_parent(0x12)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451e876c2eba480000001ac3401dbd727c1bcd920186f48098bc027a08cea8b12c7ee0dc58c880dfbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x102, 0x0, 0x0, 0x0}], 0x1, 0x0)
getrlimit(0x6, &(0x7f000025f000)={0x0, 0x0})
socketpair(0x3, 0x2, 0x4, &(0x7f00000b8000)={<r0=>0x0, <r1=>0x0})
getpeername$unix(r0, &(0x7f000039d000)=@file={0x0, ""/24}, &(0x7f00008f6000)=0x1a)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000088d000-0x54)=[@in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x20000000000}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x3, 0x21e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}], 0x54)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000719000-0x8a)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x40, 0x40000000003a, 0xc000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "720df2", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x87, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x29ddfd}, @pad1={0x0, 0x1, 0x0}]}], ""}}}}}}}, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
pwritev(r2, &(0x7f0000860000-0x80)=[{&(0x7f000046e000)="31a8e2361178562985a265068c064812da9dab29321632fb4b034836f65f347eff13bb000d28d44f5c362334f015fdfbac91327fa2554c0a5b28096b97958b014d171b288d4d809e27088665f99335ab8ecf20552ddabcce72bfc5974f398d5e715bb98af001dc672dfb960cb16d386586be123c3fd00448fae561a6a6a190db3b09d8781e4687832a47de5c367baf8ce48fbebd", 0x94}, {&(0x7f0000172000-0x1000)="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", 0x1000}, {&(0x7f0000cb8000)="2310a01d596aa202d82a3ac37d849ed88ceb5ded07287954f80246fb12d414f7baa7f8d4644375b754e6301fcc05a3e6de41ddf09f147a00fd3c273ad52f96e27c2bf31d8db97c2b8121e87bcf61c6ebaa216be934a683cbee1611b145bbfb07f3d80610548dc1dddbb8482812eef8943e0f77711f115a4726cff993d934aeef8accc2a7c001a25f2b36933ee38ba99df907a241b275080dbb2d1f3c1b859ea04069e2b57440", 0xa6}, {&(0x7f00003fd000-0xb0)="613af6815b19770ddee77f17674664a74f3479f5ae7734453537f82e4ad4ae8d345c2366ee134741a727fad0fa3e95d58ee93a014263109259d1ed67fb90dc67572f74b835c9098ffa789f5ff7856b3f95342ec3fb72c1a4f6e81b8da9b18aa946d546fcbc6404db5f854f6500aed2eacb23c03cd4ef5c0f68ce8841317c1a129e634b7360f5bf7cd2cdda5d7544a3b81ab7b4e5a259b04316bfad9ea46abb23b9ddd5b90e0d2f4e66d8c26b3feaacd0", 0xb0}, {&(0x7f0000792000)="4d761a2637ef72a12f9b4c45df97f5ed3088709adb221f8e7c9f81e905da492a9c63c2b3745870a2a4c55add9d6b3721d3f2957f153e933a8959ed0ec2ea7a42b6ac95f1eac9d0ea00f8a8e40bd0e4778ac9da0d9bf76fccdd1cb70d72890461483f20b772a11204886db72d5bacdc54223f6af6", 0x74}, {&(0x7f0000c6a000)="4d8654bee37dfa985c6d9403c22a3117e6a2cfb211d7c27190deb0908174", 0x1e}, {&(0x7f000015b000-0x3c)="6e819e039d2e2be159b332073246f1f6a9e0c54499ebc7727d4f957fba66b1f70af0e547a8e2a0801fa8a54d8bb63aa1322a5c7fe3965a81ded2ac43", 0x3c}, {&(0x7f000029a000-0xbd)="3bb7e268ab6a6f24738a7c52ac1fcc6658ca4d28808a76050533ab173a45827cdd1ead4ca8d17ac4446924704db9080da710d23b7e43a08ce774e72bae2059d7519de604ecb40f927705be9b6c878debb88b078d03d72e7456acc9de9b8a747fe86314f1804efb41c0b52204294ed5ad959cada0e13b75b5b7e6fbb13d64e013c3bc7d9a1e67ce79d32714052ea60606c714d9ba5e3211b9c7e2fd1b46ecdc4b37a817c9ff6b99d423009d5c3111fe5cdc849dda0ee29d107d57515301", 0xbd}], 0x8, 0x0)
exit(0x8003ffff)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000d75000-0x2)=0x4000000, 0x2)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e1e000)={<r1=>0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x8001, 0xfffffffffffffff9, 0x9, 0x80, 0x10000, 0x80000001, 0xe0b, 0x9, 0xa07, 0x6, 0x7, 0x4, 0x8000, 0x800]}, &(0x7f0000528000)=0x108)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002a3000-0xc)={r1, 0x9, 0x10}, 0xc)
r2 = syz_open_pts(0xffffffffffffff9c, 0x40000)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00002c9000)=0x0)
r3 = syz_open_dev$adsp(&(0x7f0000422000-0xb)='/dev/adsp#\x00', 0x0, 0x8000)
ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000335000)={0x1, 0x6cd, [{0x8, 0x0, 0x2}]})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x100000001, 0x1}, 0xc)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000f64000+0x2d5)={{0x8, 0x9}, 'port0\x00', 0xe0, 0x1040, 0x3, 0x5, 0x8, 0x7ff, 0x8001, 0x0, 0x2, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"})

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000e87000-0xd)='/dev/usbmon#\x00', 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b3d000)={0xa, [0x800000000000000, 0xfffffffffffffff9, 0x7fff, 0xfffffffffffffff7, 0x5, 0x5, 0x3, 0xffffffff7fffffff, 0x7, 0x1014]}, &(0x7f00003bb000-0x4)=0x18)
r1 = userfaultfd(0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0)
setsockopt$inet_int(r2, 0x0, 0x33, &(0x7f0000011000)=0xfffffffffffff653, 0x4)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
fchownat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
writev(r0, &(0x7f000035c000-0xa0)=[{&(0x7f00005ab000)="552fb48247d339c41fc340c9210f3f2dd3eb3648a8768a3b54988cc4285543a9b7d9629d4b8e5d5779602282faead59a5a2f7b921f170653509865c5cc69f9323d0df77da4200c92f253d8fce713e586fe05090fd2450d08f5c756bb2c1f61bf61536c6aea29414caf4bb55041d918b24666cea505e0a636d1500943d2a238dbcea67ac8b06566d59310320217bc7586e3bf", 0x92}], 0x1)
setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000e0b000)=0x20, 0x4)
writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6d", 0x1f}], 0x1)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000664000-0x8)='./file0\x00', 0x224400, 0xa)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b48000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$void(0x20)
r1 = memfd_create(&(0x7f0000498000)='mime_type[\x00', 0x3)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000087d000)={0x7f, 0x1, 0x400, 0xff87, 0xffff}, 0xc)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000644000-0xc)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000ba7000)=0xc)
sendto(r1, &(0x7f00006b7000)="e852c4368c213330c22f3ffce10facd1eef64aec616cb4a64c0283c1d12cd2cdb023a2997d864f70bb800274f4f6beab0aded870610472b8b913617b636db18b46a4751b74309149622b", 0x2b, 0x40, &(0x7f0000b6e000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10)
fchmodat(r1, &(0x7f0000b15000-0x8)='./file0\x00', 0x100)
getegid()

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008ae000)='/dev/usbmon#\x00', 0x5, 0x20080)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000ba000-0x4)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000afa000)={{0xffffffffffffffff, 0x7, 0x1, 0x3f, "f27c66f2e0ebc4aaeeca86675c101a978e80e6296a07ce02ca78481f108298a133bfdfbe05b5ce137074ba1b", 0x80000000}, 0x0, 0x0, 0x8, r1, 0x9, 0x0, "940ef1ff5e6b0ca042acfeb03f5f261259b5b1491586af90488dcdfe37771175951358cb04dd3c5cb5adc97c14adbd6ee316b3537b4316172c9ef17155854f14", &(0x7f0000ae0000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7, 0x0, 0xfff, 0x21], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000697000-0x8)=0x2e)
keyctl$get_keyring_id(0x0, r2, 0x3ff)
keyctl$search(0xa, r2, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
getsockopt(r0, 0x10f, 0x0, &(0x7f000090a000)=""/0, &(0x7f0000000000)=0xffffffffffffffa9)
openat$ppp(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/ppp\x00', 0x4000, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000791000-0x138)={0x0, 0x0, 0x0, 0x0, 0x0, []})

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000003000)='./file0\x00', 0x400000, 0x10000000000080)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000004000)=[{&(0x7f0000003000-0x58)="e2a2ccbbc3ee533925955c2d197891542652fdaaf895deb049c00d19abf7d47b5217c529440bdb2af5fe346cf44cf58a07cd2de06a7c02ca15c2b9cfd7d5bd6430c2747f42ca63a68f392c5c3169fecc3eece35c8e191ecd", 0x58}, {&(0x7f0000002000)="c50349e355449589bc7d92502cb944c38b588ffb7c1ac0e14971a70f1dba11961338bd96148ecb8e1cc6d2dec02e56070c2744826da68af5374eb62eb16880b842d8c71eb28148a4decb1f9154c3fc33f6454e3a84dcc1abe17354c491b3d995fe9dcb1e86077c009e8646723a614bd837395f85b104983aaacab6881c239a5f32", 0x81}, {&(0x7f0000005000-0xf1)="5ab49a8af3dcd9b29335559954f077eb12f8ee1598a41f4ce535ae593bed3d991d92fdbee662e744bd1ac3ed1c1cbd4168405390336e8708cd9ef4d43296126595eb221f4df535be96928deae6693ed0e2acf97222a829e1b2ec8a3f6c4bb6fc5be0c7a8e42ffc9eaa1f43c2fc963a39d8c4c1f7ed9c0a71f69afdbc3c35250ea292b935ed9979fb3507632565c3e5c24c3e349ef71d42eb06f6cd2b1215a07f9f659871a1c44f479e995abbabd8e530dc1d235176c6486e3b2a8e886f88a1fc01566f8eeec071dc64d871074713736cfbe9e46b8cb68e431b8622afbe83670c20d25bfcb92dc95cfea3425e449421a1fc", 0xf1}], 0x3, 0x3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x6, 0x1, 0xfffffffffffffffe, &(0x7f0000004000-0x4)=[0x0], 0x1}, 0x20)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r0, &(0x7f0000005000)={0x27, 0xfd, 0x10001, 0x7, 0x20005e, 0xfeff, "23359da7f7a8a057c582bddad64c55471aa0f1927fa556caee12b269b085608e6e3760654770f1e63c8feaaa41c1f7fdb1a68e9156f929d8c22b15e1a6b4e1", 0x4}, 0x60)
read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8)
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x1ed14000)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000362000-0x8)={0x0, 0x0})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004e3000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00001cb000+0xf77)={{0x0, 0x0, 0x100000000, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[], 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x400000000000002, 0x8000000000000006, [0x4]}, 0x2de)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f00000a7000)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
getrusage(0xffffffffffffffff, &(0x7f000006f000)={{0x0, 0x0}, {<r0=>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$inet6(0xa, 0x8000000000000802, 0x88)
connect$inet6(r1, &(0x7f0000e00000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x8000000000004, &(0x7f000054e000-0x10)={r0, 0x4}, &(0x7f0000048000)=0x7, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x7)
r2 = memfd_create(&(0x7f0000d0c000-0x1)='\x00', 0x3)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000790000-0x11)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000824000-0x4)=0xfffffffffffff8bb, 0x4)
linkat(r2, &(0x7f0000f6c000)='./file0\x00', r3, &(0x7f0000ea9000)='./file0\x00', 0x400)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
clock_settime(0x7, &(0x7f0000102000)={0x77359400, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000c0000)=0x0, 0x4)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000155000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000d2c000-0x38)={&(0x7f000073f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000090c000-0x60)=[{&(0x7f000007f000)=""/4096, 0x1000}, {&(0x7f0000a34000)=""/85, 0x55}, {&(0x7f0000f2a000-0xc6)=""/198, 0xc6}, {&(0x7f000029c000)=""/5, 0x5}, {&(0x7f000039c000-0x1f)=""/31, 0x1f}, {&(0x7f00003bb000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000aa9000)=""/0, 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f00000f4000-0x38)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00002ce000)=[], 0x0, &(0x7f0000a07000)=""/247, 0x9c, 0x0}, 0x40000000)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$KVM_NMI(r1, 0xae9a)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f000092b000)="e44dafbca8975e406fdcadc7513ec512c3b4f6739c92367f7e40086327083dd6514720f16ad8f6459b3704fbb3088e6a4548691e8fb1330acffff77120cbd696921760d555f10c9dea9d19c8f08927e602d79d87af6c24c28fa689e6a807cbafbc1249f003b58cb3434a7f334f6b2056a40efc72f5a925a01107201891313bc48523880200000074fc392f8354c578af6bf49c1bab56c7b30dc7339d9c1c2773d8c72c70da49ea4f578e7e22f5ce26cf59cd0f640cf0ba924996f15d53e9b05bf0541e458616f38de78cd27861d90b266015ef67952c2eb21d99da90de0dae4afb29", 0xe2, 0x0, &(0x7f00004c6000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
sendto$inet(r1, &(0x7f000079e000+0xf8a)=' ', 0x1, 0x0, &(0x7f00000f0000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4)
sendmsg$key(r1, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000095a000)='ns\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000ff2000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4)
bind$inet(r0, &(0x7f00009ff000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bc9000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009ca000-0x98)={<r1=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d8, 0x0}, &(0x7f0000d2b000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000749000-0x14)={r1, 0x2, 0x2, 0xa0, 0x3d7, 0x2}, &(0x7f0000bca000)=0x208)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005)
lseek(r0, 0x8000000000, 0x1)
pipe2(&(0x7f0000f69000-0x8)={0x0, 0x0}, 0x800)

2018/01/17 08:08:41 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x18000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0x4c)=[@in6={0xa, 0x1, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4)
r2 = semget(0x2, 0x4, 0x101)
semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000000000)=""/129)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7, 0x0, 0x0, 0x0, 0x6, 0xfff, 0xa4}, 0x20)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000b38000-0x5)='user\x00', &(0x7f0000f7a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8b000)="9fa76407a885daf0ad73e4e7237e30f3d55cb5cbdbc812a8ced0f4c4cad8fd0590eb1611572669d1a4766fac3a49d1495833cec95aa431863ee8420f87b1f5a451a1b8b92bee425cbd0eb87a77664f00df6105e24bf75b17537fae8218e3d799988c2ff6d013ed662f8d2f98ef45e3e719af81758976de", 0x77, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000711000-0x5)='user\x00', &(0x7f0000c5f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c45000-0xc7)="96ef34804f3064779b6dd28b815c6ba858f9e357136d0b9aac4815aa2d0eac5a8a6bf3fc789e933132ccf8ab6dfa7e50fa380df852cadc0a7f34a0165b688252fb845bbec22be4553033884c0ac4820466afd617c8ab7a39f5c598b86bd24291934481b7dbf39c89f6e30d5c7b4bfd21c5e952867a37fffdf0edf8c85d6d7837e8afe82ed8b7237373be3afdfc6edc25bb0830bba70c720637b68eeaad9e71f68ee9f771278689c4998ef1a0dcc9ffcd8e91c538535ce09a7abce7d93215254dbf080eb8cf72af", 0xc7, r0)
r2 = creat(&(0x7f0000291000-0x8)='./file0\x00', 0x60)
preadv(r2, &(0x7f0000547000-0x20)=[{&(0x7f000020c000)=""/76, 0x4c}, {&(0x7f0000c15000-0x1000)=""/4096, 0x1000}], 0x2, 0x0)
r3 = add_key(&(0x7f0000510000)='big_key\x00', &(0x7f0000e6c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001b4000-0x9f)="0b86eec69e80951a972eaa9f8f5a0b6e8c4e0b8c7b89c6f909b6a1ba7d2791c3449084ee195723978a30e5a970b4c55b5aa32535fdefe5ad747cdc2fdead43f8d2116ac0bf7a98840d763dbd338cda8b06c2b0c32950823ea53b1a21e412de05bcdc915b578439b001be89ae73c5be5f0bfa8b032fb6f3a848b1991b7a62882d4a940de8177289956e250082f2d3e6a08c32d56f80dd0272660dfc320557c6", 0x9f, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r1, &(0x7f000041b000-0x30)=[{&(0x7f00003fc000)="f81e87c6fa92924fa9c3b57b078a290ac83fed20a13b64594c4407fea34fddd312766a100af41e900c67a6125c3e12306850f44d74e6f831a2448b02f3c5ea331d7c2039da38f17b729c47e12e254a43e26d62407682fc1afa44566ae231b183d840a191144c33126d41", 0x6a}, {&(0x7f0000bb1000)="8d5e1920bb0e487628e60219e9837c8781a28b6285d6049eb362444114edc29e4a528b214f71c24339615f6cdc6c6f", 0x2f}, {&(0x7f00001c8000)="9460917797d8801ed9d39c5123ed57a5d8bbdc26020fd9956d93b1ef211d6db2c9eec89f891eb6faf7931e5d9f26f58812a1964129f757570ef1ab60b96346f075550fd8ce34df0b8617eb186c03343bc6c06e1d02c2a5c23dbbbf98c86b42c23e15ba8c5a10eca89664da65f545dae660e069d5a3eac1e26c0be47d158b0a7ece029b48375182c07a15f73f70e1085367142a2e27979139af14e4c4a12bfc0bc15e8e9fcaf8b4ca621db29f3d548bac65a3a9573e2be86f26f3fea806b426f0ef5928fdc65cb47f81d768891fe0413ac3752615fa2c9929044bd53d26aa", 0xde}], 0x3, r3)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$search(0xa, r3, &(0x7f0000d4b000)='syzkaller\x00', &(0x7f000021c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004aa000-0x4)=<r4=>0x0)
ptrace$getsig(0x4202, r4, 0x3, &(0x7f0000d00000-0x10)={0x0, 0x0, 0x0, 0x0})
set_mempolicy(0x4000, &(0x7f0000849000)=0x0, 0x1)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00008e3000)=""/66)
fcntl$setownex(r2, 0xf, &(0x7f0000a49000)={0x0, r4})
socket$inet(0x2, 0x807, 0x8)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000186000-0x10)='/selinux/access\x00', 0x2, 0x0)
listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6b000-0xff)=""/255, 0xff)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009b0000)=0x0)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000026000-0x9)=@random={'system.\x00', '\x00'})
socket$llc(0x1a, 0x2, 0x0)

2018/01/17 08:08:41 executing program 2:
r0 = socket$inet(0x2, 0x806, 0xce5)
fcntl$setflags(r0, 0x2, 0x1)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d92000-0xa)='/dev/cuse\x00', 0x90202, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000060f000)=0x97b8, 0x4)
r2 = syz_open_dev$amidi(&(0x7f0000dfb000)='/dev/amidi#\x00', 0x1, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=<r3=>0x0)
sched_setattr(r3, &(0x7f0000498000-0x30)={0x30, 0x3, 0x0, 0x1, 0x2, 0x9, 0x9, 0x2}, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000001000-0x97)=""/151, &(0x7f0000002000-0x4)=0x97)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001000)=0x3, &(0x7f0000002000)=0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000-0x8)={r2, r1})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0})
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000005000-0x4)=0x3, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000006000)=0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000005000)={<r4=>0x0, 0x3}, &(0x7f0000008000-0x4)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000007000)={r4, 0x3}, 0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xd, 0x4, &(0x7f0000009000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @generic={0xffffffffffffff23, 0xffffffffffffffff, 0x100, 0xffffffff}], &(0x7f0000008000)='GPL\x00', 0x1, 0x64, &(0x7f0000009000-0x64)=""/100, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa)
socketpair(0x9, 0x1, 0xa9, &(0x7f0000000000)={0x0, <r1=>0x0})
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x200)
keyctl$clear(0x7, r0)
keyctl$search(0x1d, r0, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001b1000-0xd)='net/if_inet6\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000812000-0x4)=<r1=>0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a1000-0xc)={&(0x7f00003c1000)='./file0\x00', r0}, 0xc)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000fbd000)={0x3, 0x40000bff, &(0x7f0000134000)="6edfe55e23e412ba9c9ef209708026f03323534d48349acd97c6216a90de11a3a39c31142d04141287840c6ef8f0300f3810087de5d82e70e29c2bcd9a273c724f755021fa716c821c36a31dcf085236f436fbda466de7cf9c4b6ae05bfbba2337b41104d229de6dcca9de9006f8e7d05614ef3f5680e9340d50667c86895835a85155c9abde20e1e12c30263fd896125afe899faf16ee4eafca8515c2ef0bdf703b747b054eb7ef43eaa7ebe824112b7e6cd2cde4d0cd593ad6250293afc9dc4b039d1f92410e4f", &(0x7f00006a9000-0x86)="5af265307215957686b8a5ed9e30905e9f0edddd319347a4085a2173a1654218b511e06ff2d2c99d5fa30a2a3a57ce24e797053d7d3c2a8d79c9be6d352738fe9451aaa3944c9b9cf8147245454cc5120be8670ba6b3d717c292a1404a9403ed7f9999c2afe948ed0c88cfc2c4cd37ef936accadb0741616c5069a22bdcc56207cccb018f561", 0xc8, 0x86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ptrace$peekuser(0x3, r1, 0x7)
read$eventfd(r0, &(0x7f0000f5e000-0x8)=0x0, 0x8)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$packet(0xffffffffffffffff, &(0x7f0000c73000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f0f000-0x4)=0x14)
accept4$packet(r0, &(0x7f00006cd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c0000-0x4)=0x14, 0x80000)
clone(0x0, &(0x7f0000273000)="", &(0x7f0000830000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b2a000)="")
getresgid(&(0x7f0000961000-0x4)=0x0, &(0x7f0000668000-0x4)=0x0, &(0x7f0000cec000-0x4)=0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ac000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a0b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000480000)=0x14)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0})
pipe(&(0x7f0000004000)={<r0=>0x0, <r1=>0x0})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800]}, 0x5c)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000e000)=0x81, 0x4)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000000f000-0x1c)=@req3={0x1, 0x10000, 0x4, 0x0, 0x1, 0x5, 0x0}, 0x1c)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x3, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000255000)='/dev/audio\x00', 0x80040, 0x0)
sendmmsg$alg(r2, &(0x7f0000cf9000)=[{0x0, 0x0, &(0x7f0000d97000-0x10)=[{&(0x7f0000f21000-0x41)="aeeac242cf34e03a4fa95a6db8677db9b3f00084a6d4cf46b0ec00a7888d24b9fbc0a713fb8d7e64e6ddb9a53177a4914f598f31a4eb7fd9e120d51d7557dcee9e", 0x41}], 0x1, &(0x7f0000773000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xeb, "7535a2c651a39eead64303fa6e1c38b1492bff7298077641df1cfe1e7dc970b6246bfdfdd80a6a8123bad5b34b0f4808bcbb850479b4ddd0a82c00da756811c739067d12e7752a7451a82554a01d515a0624623efd6855707f322f281a8b5f4310f3dffc016959cd9b7438e0109f93387fc68a8c74ddc1884e722bbb877c0d1505ab2683086761228fd034c2c4b815c17ed86128c750239a536b0c00c737c6a8313a1f26d938f01f42bfccf07af0f2f1c3b21e3eeaf6c61fe67b0b285031be663723db5745fbf1a6e6f931593d6da5c33beda4773f936bef47fd542198e65c2fdc62904f76332de87a3419"}, @op={0x18, 0x117, 0x3, 0x1}], 0x160, 0x8080}, {0x0, 0x0, &(0x7f0000213000)=[{&(0x7f0000433000)="55c20c07c4ffd82a021995673d1cb6d395a8b3033fe745c90d8cac13efbcd1a4cb367c3fcfd7ea066189545a8fc1de21b0d17298930429cfa86560da0a19244c3ab7e89adf7b43a8aa80dbbe9978f098c20f8f014ce3888094e491892ab54da7a9", 0x61}, {&(0x7f0000c15000+0x7a4)="7a1f4aa76263062feb7d50a311965f", 0xf}, {&(0x7f0000329000)="78d952115491ca8206c14d12e92ab442bd03", 0x12}, {&(0x7f00005be000-0x89)="29d8883f8a116db3a2a0f0dce23bbc15171f07eef5486fb23d4a5a7019b94eaff49512c0fe4d9c84d3e02eae1bf64680c8d257c116c28a766ce3245e1b2821d90adab13eb51a6c3473350553325dfaa626f63c4210bdd5d0a3dc34baa5b6a0d7849130bbe3030d97493cb06fd3816ecf41c0b2ad4c21daaa3ce826721142c2b38f52239226c3c1a963", 0x89}], 0x4, &(0x7f00009ac000)=[@iv={0x30, 0x117, 0x2, 0x19, "671bddb8da3bab86ec0b9ab527b3d9a52ec7a77b65db83a023"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x6a37f0d0}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"a1166d58fea4b175f1d04fd7a0d40b58e8814f9ef579ce4562e44e08f2bdb2011eb0514eba86cbdc7023632b2d6857fe26a8f6250e35ffcacfa2c5d4fc01ba7975f26ac1e39332f825a6503b3ba4609a45fea8a6267c8f1d7b27ae6ed18c632180db5543be738eb161633df22c60e97b14d802b8401576eb142e875c1ab23ddd91e4132ef1764f676b166763ccd2181f0b77d4e42108d7468dafabfcf27c275c6305c8f6402416"}, @iv={0xc0, 0x117, 0x2, 0xa5, "7126b19e587e63c8c9ec6918d1977e7ff9d3fdfda4719fb80dfe4b9bb3b5140f7f54e72e80013b78427187f002d7de1d276ebdc57651d2aebea8cf65cdc972c741337acc49140db21c942e127c6db04676141399fcfcefff9fae938ed22abd8b97eb41fa0874de52ef737a4bc0a6f66a2d38686ce642cc2ade8872677909def074f8d092d21fabc44ecdd9715c7b3a6b59565ad5fa2aff776694fd2f117d6f8e3df1a3dbb3"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x110, 0x117, 0x2, 0xf8, "318575e7b3d4f27879ee4d65e3d0b75802ac4d1529c2769923cd01cdc5d1851b749f85f91a0e522ff5c90b895373cae380e20630e7bf996b8d445185042b4f523a283c74e12d9d5aaa895e858f84995bdcd8cc482b7c0dee3e967cb8286104a7952db557b8946fbbd4408b0280b69563c80495c32d2b27458569d67bbc673c421247a4b972f63461d4d0f00a73db2a155922adc8a8ffa5697d079c0acfac742909e41e888da7645bd58a9dfccf42f24d095bf0e7c8eae2ff1cc79d518ccf7722a3080a241422eb02a3b409addf6b81e81e2f3e950f8e204c71120cd2dea12f9068817968e3f27213ce1abba02368103c3f9ad74af663c3d1"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x2f0, 0x8d0}], 0x8, 0x4000)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f000022d000)={0x1, 0x1a9, 0x0, 0x2a7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10001, 0x100, 0xaa0c, "072cb600297857ff7bb6fd09700fbf72", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000f3c000-0xc)={0x2, 0x0})
semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000c3f000-0xa)=[])

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000045e000)='/selinux/context\x00', 0x2, 0x0)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aa8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="")

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)=0x0)
ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)=0x0)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x20000000001, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000355000-0x6)={<r2=>0x0, 0x200}, &(0x7f0000b99000)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000664000)={0x7, 0x1f, 0x8, 0x1, 0x20, 0x6, 0xffffffffffff5e22, 0xff, r2}, &(0x7f0000e17000-0x4)=0x20)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000f57000-0x4)=0x4000007, 0x4)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ed000-0x9)='/dev/rtc\x00', 0x80, 0x0)
ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x7ff)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000038b000-0x8)={<r4=>0x0, 0x1}, &(0x7f00008c6000)=0x8)
writev(r1, &(0x7f0000208000-0x10)=[{&(0x7f000017d000-0xe2)="6ae3f6f0cfe283661aec71fa128bfdaf25930d13b3e4a5da7e71acf494016472b6b5dca829ed856a6646c67296cbed274989a563f5351018b0590bb830642b71cd953f90aecac70f614a1ec52a5558aaa1e35a38009afb1515d2cbbf77e856230cd2af166e01d1de47687d63c895c61bb31ebcaf0d45323557231bd65e8ea6e0fcde172f6a86ab02c15829e7d073f70114d2f07664c9d33cac00b5a3763485911ef326fbf6f87af991cbc7be2731c56a81bee1f1ce8f3d261c94004c1ad1b5c91c9ab5a26c4f393e61cf2e066e6257513f634354b8716030b86b54454a6e244a0380", 0xe2}], 0x1)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005d5000)={r4, 0xfffffffffffffffb, 0x5, 0xffffffff}, 0x10)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00001ab000-0x8)='keyring\x00', &(0x7f0000b7c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
request_key(&(0x7f0000f70000)='keyring\x00', &(0x7f0000997000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b81000)="9c6367726f757000", r0)
add_key$user(&(0x7f0000217000-0x5)='user\x00', &(0x7f0000453000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006bb000)="48ed0aae418cbdf425a319fb92108cbb49cca18ed4d1aef642c934784b92a0054f97a3607673a35abccd6b53f7fb8437d05e361fe5675c", 0x37, r0)
r1 = open(&(0x7f00008fa000-0x8)='./file0\x00', 0x400402, 0x41)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r2 = pkey_alloc(0x0, 0x3)
pkey_free(r2)
openat$rtc(0xffffffffffffff9c, &(0x7f000072d000-0x9)='/dev/rtc\x00', 0x80800, 0x0)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$KDDISABIO(r2, 0x4b37)
r3 = dup2(r1, r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000013000)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/17 08:08:41 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f00007ab000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100007, 0x10000000000800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2)
mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4)
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000b7d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000012e000-0x4)=0x10)
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r1, 0x1, 0x0, &(0x7f0000e69000)=""/13, &(0x7f0000e6a000-0x4)=0xd)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000738000-0x10)=@buf={0x6c, &(0x7f0000e6a000)="b994a2eb0fd141ecbec5fdfb65d00be21a27ba9cdbdd06abdade1712367349a7620e37c56fccdf0941aa25d2188265a57aab24c5188379dc8f093ad4272f427b0decf71dd28671244700f08e929da015a2bcc90062bbd0805c4735e36edd79650cd60c82f3b98f840ccc988c"})
r2 = syz_open_procfs(0x0, &(0x7f0000689000-0x15)='net/ip6_tables_names\x00')
mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e6d000-0x10)={<r3=>0x0, 0xffffffffffffff01, 0x3, 0x1ff}, &(0x7f00007ac000)=0x10)
mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000079c000-0x41)={r3, 0x39, "b91c01320ff2c2fa8d6004b5bff6781da1d6a0532f2de727f171a532dcd5621b85bcbec7bebffbdba9831677326a60953751a4ef4181dac99f"}, &(0x7f0000e6c000)=0x41)
mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000e6c000)=0xc)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000002000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000)=[{&(0x7f0000001000)="20da5ff1453b90fe5385e587f70f41552034d318283995e76bd36c2ef234318b62689103fac03a26c43efab3af6a51bb70798473937edc10a84de67576fa0352896b131cef7a58e3d4ade6defe0b864123debdcd834c7029b970c0bbafba4438ea1aff981bb39dc1cf5dcb6b06e321a90e20ef889aada47e7b628a59c52a09a1487b4a09af4ff61d33e113749d2bd81956155bae0453ad3e1faed0103a43009f4dd2609388eb4a75d8ebbd6c9d2f75358d69105d5a", 0xb5}, {&(0x7f0000000000)="f8c2c78cb8228f5fd83b027839a448059075fa2df452e46f30", 0x19}, {&(0x7f0000001000)="5eb557d31f6b9575d24f9c1558adf3691ea37d536b51d15675908afd41467a96125381f73f7cbe900f43acf33b12940c368dba87aead44833bee1f6fb19be9cfdc9aef7ef9fa3d548e1a3240bc7f34e049be8396ffd0337fc68f4fe72b9dbd70236fb14b8382712f1ff3600cef3f402e5126be12ed1099b7d0a9aa", 0x7b}], 0x3, &(0x7f0000192000-0x1038)=[{0x28, 0x117, 0xfffffffffffffffe, "6afb604d945d261ab11cebdc711d361164aeb86dfaae"}, {0x1010, 0x110, 0x0, "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"}], 0x1038, 0x4000010}, 0x8000)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x400, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
flock(r3, 0x0)
r4 = getpid()
fcntl$setown(r3, 0x8, r4)
fcntl$setstatus(r0, 0x4, 0x6001)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000-0x18)={0x1, 0x0, [{0xa7a, 0x0, 0x3}]})
flock(r2, 0x1)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00005d7000)=@common='bcsh0\x00', 0x10)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001000-0x10)={0xe24, 0x100, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x4000)
close(r3)

2018/01/17 08:08:41 executing program 1:
syz_open_dev$mouse(&(0x7f000018e000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="")
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)
set_tid_address(&(0x7f00006e5000-0x4)=0x0)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x28000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000-0x4)=0xe3d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000012d000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = syz_open_dev$usbmon(&(0x7f0000e4c000-0xd)='/dev/usbmon#\x00', 0x8001, 0x800)
accept$unix(r1, &(0x7f0000654000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d67000-0x4)=0x8)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000e6e000)=0x3)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6a, &(0x7f000062d000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@lsrr={0x83, 0xb, 0x2, [@loopback=0x7f000001, @multicast2=0xe0000002]}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c1c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000107000-0x18)={0x401, 0xfffffffffffffffa, 0x8001, 0x76, 0x300, 0xfffffffffffffff7})

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x80080000010, 0x7, 0xfffffffffffffffb)
write(r1, &(0x7f00008e0000-0x9f)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26)
clock_gettime(0x0, &(0x7f00007b3000-0x10)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f00002e3000-0x28)=[{r0, 0x10a, 0x0}, {r1, 0x2, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4204, 0x0}], 0x5, &(0x7f000073a000-0x10)={r2, r3+10000000}, &(0x7f0000629000-0x8)={0x3ff}, 0x8)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000c8f000)="06dd7af4526f31f39b9bee3139827cc7e35905091788eeee3d4f78273b67dcb094aec908bf06927b9e19f04ebf1ff4c8d4c6438df8cde7f81c6aa40ccee061cd1d5d32c4b9c342a36630a0cb8dd5f9247f", 0x51)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000c24000)=0x9)
bind(0xffffffffffffffff, &(0x7f0000b4b000)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f000028b000)={0xf3, 0x9, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$amidi(&(0x7f0000755000-0xc)='/dev/amidi#\x00', 0x5694, 0x1c100)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75)
r0 = semget$private(0x0, 0x408, 0x0)
semop(r0, &(0x7f0000c61000)=[], 0x0)
semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1)
semctl$IPC_RMID(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000923000-0x8)='keyring\x00', &(0x7f0000cf4000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$set_timeout(0xf, r1, 0x0)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4)
socketpair$inet6(0xa, 0xf, 0xed, &(0x7f0000056000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000500000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000d33000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00006de000+0x81f)={r2, 0x1}, 0x8)

2018/01/17 08:08:41 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f000017d000)='./file0\x00', 0x111002, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00006d4000)={0x0, 0x0, 0x20, &(0x7f0000674000-0x8)=0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00')

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x9, 0x181000)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f000000d000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000d000)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d9c000)={0xaa, 0x18, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0xfffffffffffffed3}], 0x1, 0x0)
fallocate(r1, 0x0, 0x0, 0x9a0b)
fcntl$setlease(r0, 0x400, 0x1)
lseek(r0, 0x0, 0x2)
close(r0)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ff0000)=0xfffffffffffffff9, 0x4)
r1 = socket$inet(0x2, 0x5, 0x6)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ff1000)=0x0)
listen(r0, 0x1f)
r2 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ff1000-0xe)={<r3=>0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0xfffffffffffffed8)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000893000-0x8)={r3, 0xe4c7, 0x2}, &(0x7f0000ff3000-0x4)=0x8)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000e43000-0x8)={0x2}, &(0x7f0000ce7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001a9000)={0x77359400, 0x0}, 0x8)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000a1000)=""/109, &(0x7f000089f000-0x4)=0x6d)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000026a000)={0x2, 0x7, 0x17e})

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000085d000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, <r1=>0x0}, &(0x7f0000059000)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008af000)={r1, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xd}}, 0xc)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00007f0000)='/dev/ppp\x00', 0x400000, 0x0)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000043e000)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/17 08:08:41 executing program 7:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000000000)={0x9a3}, 0x8, 0x800)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000d2000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00008b8000)={0x3a9, [0x5]}, 0xfffffffffffffe97)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000047d000)={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x100}, {0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd851}, 0xcf5, [0x0, 0x772, 0x200, 0x10001, 0xfffffffffffffffd, 0x7ff, 0x5, 0x8633]}, 0x5c)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b42000-0x11)='/dev/vga_arbiter\x00', 0x10000000041, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000034f000-0x20)={0x6, <r3=>0x0, 0x0, 0x1000})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000059d000)={0x8, r3})

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000ca9000)='/dev/vcs#\x00', 0x5, 0x10001)
mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000caa000)={<r2=>0x0, 0x3886, 0x10, 0xff, 0x0}, &(0x7f0000229000)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000523000-0x98)={<r3=>r2, @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]}, 0x3, 0x50000}, &(0x7f0000ca9000)=0x98)
mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007b5000)={r3, 0x400, 0xc000000000, 0xffffffffffffffff}, &(0x7f0000caa000-0x4)=0x10)
getsockopt$inet6_buf(r0, 0x29, 0x67, &(0x7f00007b7000)=""/11, &(0x7f0000bde000)=0xb)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ca6000)=""/0, &(0x7f0000ca7000-0x4)=0x0)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00006c5000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
write$eventfd(r0, &(0x7f00003d7000)=0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000486000)="bb", 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0)
io_setup(0x203, &(0x7f0000d5b000-0x8)=<r2=>0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000b67000)=0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x40000009)
clock_gettime(0x0, &(0x7f0000291000)={0x0, <r3=>0x0})
io_getevents(r2, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r3+10000000})
io_submit(r2, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0})
r2 = creat(&(0x7f0000968000-0x8)='./file0\x00', 0x100)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00008de000-0x4)=0x7, 0x4)
r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
r4 = accept(0xffffffffffffffff, &(0x7f00001fa000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000735000)=0x10)
r5 = socket$l2tp(0x18, 0x1, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000281000)={0x0, 0x0})
ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f000099b000-0x3d)={r5, 0x6, 0x10000, "41f23062274a3d669542220aba3e7bbc3154145297c2de5c20b921a07509c6a08ff82aba4ab780f5691f7bfbcfd6c79a8bd3c6"})
readv(r3, &(0x7f000042c000-0x8)=[{&(0x7f0000838000)=""/61, 0x3d}], 0x1)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r1, r0, 0x0)

2018/01/17 08:08:41 executing program 6:
r0 = socket(0x18, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x200)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r0, 0xffffffffffffff5b)
r1 = request_key(&(0x7f0000f8c000-0xb)='asymmetric\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c1b000-0x1)='\x00', 0xffffffffffffffff)
keyctl$clear(0x7, r1)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d37000-0x4)=0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000de8000-0x5)='reno\x00', 0x5)
madvise(&(0x7f0000a75000/0x3000)=nil, 0x3000, 0xf)
futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0)
shutdown(r0, 0x2)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000f000-0x8)={<r1=>0x0, 0x20}, &(0x7f0000006000)=0x8)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000009000)={r1, 0xd4, "c13a0bddba571459f6441abe90e2f0ea48648ef05a89022962125f6c57fef7478a5129c63d887bce09ad0b4868e610e24ee09f4a483d357c9bd4b1f6e1b12fa682be7a2ae52d5cc4991ab08809ef6b532f2535a48ce703215739572c1bb59d66940b6783f2bdb3782fef2e8c4a6655f88d236037586ad8a2e668135260f7ff88def1767974617dd25ef4b74e116fa5c3265199dccebc6b4aafb52630ebd80118fff323fc45c9a3e8353903cdb2dd5821bdaebfb3695b05609bccee75365ff280caaff6e5c58514bb6b66fdc1ac91513f70a9b471"}, &(0x7f000000e000)=0xdc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0xffffffff, 0x400000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x108)
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c")

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chmod(&(0x7f0000661000-0x8)='./file0\x00', 0x5398fffb08fec7f0)
mkdir(&(0x7f0000958000)='./file0\x00', 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/ppp\x00', 0x8001, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e76000-0x1000)="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", 0x1000)
r1 = semget$private(0x0, 0x2, 0x4)
semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000787000)=""/175)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000073d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"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"})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0)
fdatasync(r1)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"})

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0xfffffffffffffffe)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r1, &(0x7f0000f8b000-0xf)="", 0xff8f)
sendto(r1, &(0x7f000054f000)="", 0x0, 0x0, &(0x7f00007f6000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000034004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000031000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000031000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="")
r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0xfffffffffffffffe)
r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0)
sendfile(r0, r1, 0x0, 0x5)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b04000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000b02000-0x58)={0x1, 0x0, [{0x0, 0x0, 0x1}]})
getgid()

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffd, 'hmac(md5-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x1ff)
sendfile(r1, r2, &(0x7f00007fa000-0x8)=0x0, 0x40000000000008)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00006ad000)={0x7, {{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003aa000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00004fb000)=0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f6c000-0x8)={0x0, 0x0})
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r2, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
close(r2)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$loop(&(0x7f0000dec000)='/dev/loop#\x00', 0x4, 0x1)
writev(r0, &(0x7f0000eb8000-0x90)=[{&(0x7f00003e1000-0x9c)="1b269e84e79ad7aa3942081a876a94d2e1523f76edf61e7340d09c41ef690f871e87adaacb1bf99d111e7432a14d6f6aef5506a9440ae438f807027d6d03e629353131314fa37d467f025071b746591c1ca86dcd8ece173665ef9442cbc29b40b7d0004d135d8605d60aa066ac5cdf5844226bac6767618b44bd55316fbc64a9b8fcd2f92ef4c715f377464105934320ceaa50539b741f13fe9e0c98", 0x9c}, {&(0x7f0000255000-0xd3)="7c4b788372a25d0bb98f625ee6938e4ab16917daa3e6fadf43997bd514961c9c970f5d4a3734261978310215f3f794e98bea00fb966b50f4462f843f31e1eaf118c4fcd0888ec948fbde0685bad8340b4bd89d78c78b91e276fbb1ac9f4fa1487b66a26b081316a9bd93cd992dc2d475ea840cc285927021c979d60715e4aa4c7d172e0580976f923da1201cb52eed7a0b6da81881fd6b64b412776319eb18f55360838ec58195b7c32a5a39dc1b7ab0bddb2131f2dc4f7dc21db3fd583539ee8d59c6ececfcd0032af5a47375a004426cddb1", 0xd3}, {&(0x7f0000f58000)="e20339aa05cf84e6fb28bc6cf679f3109d777589869eaab09e2c7e10069311e91a6e986bd9cd606597717a36dcbbbd130ca1635626af1bc3840cbf05d445f356a7d2b7cabe779d4d862f8403e013910c81ab090db8171ee5c9ed4df639d13a039a727481f47d39357a3e0d157324035ff0a4209146dceb09cdabef11c24963bbd2be6c5d046025cb2500cc759d5e1c9eda3e4be2665559ae", 0x98}, {&(0x7f0000c3d000-0x2d)="3211c3baf9096c4b427098b1fe58ca9b737c8fbbc10d442971c5c9ef939f8f0045ccb77a960abddc786930b2db", 0x2d}, {&(0x7f0000de1000)="534cc6f491dbef0535d8e66429824e4c09f133d5f7411934a475f8db2b1e5897498848cf398779647a4fe4602dcd6d44195eb3fa", 0x34}, {&(0x7f000098b000)="f8ab3ff2a2a1ca3a2f73a49a5bd52d2b050df464fd7c717da15d9fbeb7d0db0042aac58f09e482a060c7b487823b2df36688b09ccb5000de", 0x38}, {&(0x7f000090b000-0xf6)="b069d7e292c5dcdee65a0303b1100ee0e349b5ed9110489e69c27b3d10b2c5b4e91814bdb462eab0187c092eb694509fcd8dd1ee5e201411319ccdcfd705cc19583682501e926fcd03f21d31a4ffeb4e118ee300a4b3707da1b619af52e1ff02ec680b7ee4c1d346ab42c6cfec010134cd5a99ad95c31a8fbaac13faf2ef2f1a8989c6c01b2e594941abbdff50e2f2e8c341cd2aa3faa0c91d9de6ffec1696d95656a7a0e1fa7bd240e21aa21ef6aa6d2c9e4167fb8a4c4de8d16d519e2d798505909380cf7ccfc00a0e653613e2e80e3220955179a8aa5657b3419e495ebc90ae36b1b9cb8e8a1cc0a7cbb77e78196e74abfd313486", 0xf6}, {&(0x7f0000b62000)="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", 0x1000}, {&(0x7f000022c000)="a148d35bf875a82b4f1dff029ec9d9b060b684b6b29be4007025e7f2c782222ad49f35f1ecffbaa58b7f67fee2061376617776be1b13ac962ae3896c66809ab2e15a034ec3ec609755c2977ec9749a782e53e7c37a2a694a9ce7256062cbba9606421dbee5e6f64d50aee138c803182496430f09b03861896a3207bd6a411fa3518a2949b1df0aada703d46dc9b0d377040169fa755bc2adbd429fda78af99b40d22229f06685cdafe107d57e31b74f376d8e209d939c4c94df6d96315dfebfbc7d6e79d93e19ccbda2703881a5f7101dda5596a5f3c381815c204cf54357e1a698b711f9037a2ddface722383ecff1190e23915", 0xf4}], 0x9)
semget$private(0x0, 0x0, 0x0)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000825000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ade000-0x4)=<r0=>0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000452000-0xe)='/selinux/user\x00', 0x2, 0x0)
perf_event_open(&(0x7f000019b000)={0x1, 0xfffffffffffffd11, 0x10000000000, 0x7fffffff, 0x100000000, 0x100000000, 0x0, 0xa58, 0x100, 0x8, 0x8, 0x10000, 0x4, 0x3, 0x9, 0x40, 0x4, 0x447, 0x800, 0x100, 0x1, 0x6, 0xa0000000000000, 0x2, 0x4, 0x8, 0xc28, 0x7e17, 0x3ff, 0xfffffffffffffff8, 0x1, 0x80000000, 0x8000, 0x7fff, 0x1, 0x800, 0x6, 0x4, 0x0, 0x799c, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x200, 0x0, 0x5, 0x7, 0x9, 0x200, 0x8, 0x0}, r0, 0x6, r1, 0x0)
mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000071000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x6}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @random="0e57c2cba994", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0)
mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000f2000)='/dev/sequencer\x00', 0x420002, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = accept4$inet6(r2, &(0x7f0000042000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000009000)=0x1c, 0x80800)
mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000f3000)=""/57)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00000f3000-0x108)={0x2, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000f4000-0x8)={0x0, 0x0})

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a7b000-0xb)='/dev/mixer\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000069f000-0xa)={0x3, "71f95fcf9851"})
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000006d000)=0x0, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cdc000)={r1, 0x50, &(0x7f0000bd5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1, 0x0})

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d8000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
sendto$unix(r0, &(0x7f0000160000-0x1000)="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", 0x1000, 0x4000004, &(0x7f0000c58000)=@file={0x1, './file0\x00'}, 0xa)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000cae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xe000})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb3000)='/dev/sequencer2\x00', 0x101000, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000a18000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000635000-0x4)=0x0, &(0x7f0000aa2000)=0x4)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000880000)={r0, 0xff, 0x20, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r1, &(0x7f00000df000)=[{{0x0, 0x0, &(0x7f0000874000-0x60)=[], 0x0, &(0x7f0000273000-0x9d)=""/157, 0x9d, 0x0}, 0x0}], 0x1, 0x40, &(0x7f00006dc000)={0x0, 0x0})

2018/01/17 08:08:41 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0)
writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0x93c}], 0x1)
fcntl$notify(r0, 0x402, 0x0)
accept4(r0, &(0x7f0000485000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2a000-0x4)=0x8, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f00006a9000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
statx(r1, &(0x7f0000d88000)='./bus\x00', 0x0, 0x0, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffffd, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000-0xc)='/dev/rfkill\x00', 0x20000, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r1, &(0x7f0000011000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000011000)=0x10)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000005000)=@bridge_getlink={0x30, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKMODE={0x8, 0x11, 0x0}, @IFLA_EXT_MASK={0x8, 0x1d, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x15, &(0x7f0000a10000-0x95)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@llc={0x4, {@llc={0xff, 0xff, "f8", ""}}}}}, 0x0)
mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a13000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000955000-0x4)=0x0)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002c3000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d")
exit(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000044b000)={<r2=>0x0, 0x43, "736882aa37456ad3a2529cfa914ccbc14926234b051a141458050903022e617d573a7b40fd669c620f99e3bcac8d9cb031828ea4db36ef938fb3234b3c30842818aa25"}, &(0x7f0000a15000)=0x4b)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007fa000-0x49)={r2, 0x41, "9be9cb18e3db9e9febda44c38c9dbb2c57577818b1edfa35c4ad54ff8eea706364963ebc2e1a31f19b0760741a34bc5a4c9e252e0c515028236a167b529489db26"}, &(0x7f0000897000)=0x49)
mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/17 08:08:41 executing program 0:
r0 = semget(0x1, 0x1, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000860000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000000)=0x0, &(0x7f000040b000-0x4)=0x0, &(0x7f0000001000-0x4)=<r4=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x1, r1, r2, r3, r4, 0x8, 0x7, 0x0, 0x0, 0x0}, 0x5, 0x5, 0x8, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r5, 0x0, 0x0, 0x10001)
write(r5, &(0x7f0000001000)="15", 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, <r6=>r5})
sendfile(r5, r6, &(0x7f0000002000)=0x0, 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0)
rmdir(&(0x7f0000001000)='./file0\x00')

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000001000)='./file0\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x1, &(0x7f0000001000)=[&(0x7f0000b5b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00004e1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008df000-0x8)={0x0, 0x0})

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
socketpair(0xb, 0x8080a, 0xffff, &(0x7f0000326000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000407000)="e4bc2c821bb980fb729668840574681a", 0x10)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d6b000)=0x80, 0x4)
mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000d6d000-0xb8)="e037ff27a794d2fba86ef4a31675f013596026e89e6bbc968130e8a6c948069290f18b3d808b8b21f3c872b802525e1ad6db8b0a6bf71cb7dc33df1c2ed508424ad00db21d05bbd789cfa3aec68dd3bb33e6b4c48f673b21321032da2b1ee551eeae7dacd22ee357b71d4a725d90b4ec56b89c9c2e04eec54ef9a5547b805672c92d5e10e76d8f746260e42c217db6902b47f2dde603e300618b419188c14d280e51021ed21ef8890c9ab5d31528b2dcae8fdbee808a866d", 0xb8)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
sysfs$1(0x1, &(0x7f00002f8000)='user\\bdev\x00')
r0 = pkey_alloc(0x0, 0x2)
pkey_free(r0)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
nanosleep(&(0x7f0000f0c000)={0x0, 0x989680}, &(0x7f0000c82000)={0x0, 0x0})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000057f000)={0x1, 0x0, [{0x1a0, 0x0, 0x0}]})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c4c000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
r4 = getpgrp(0x0)
ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00008dd000)=r4)

2018/01/17 08:08:41 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={<r3=>0x0, 0x0, 0xffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000-0x8)={r2, r3})
mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1b)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0)
mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000631000)='/dev/hwrng\x00', 0x0, 0x0)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000253000-0xc)={0x3, <r2=>r1, 0x1})
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000e8c000-0x8d)=""/141, &(0x7f0000794000-0x4)=0x8d)
r3 = getpid()
ioprio_set$pid(0x0, r3, 0x5)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$inet(0x2, 0x1, 0x7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000754000)={0x0, 0x200})

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000824000-0x6)='}:em1\x00', 0x6, &(0x7f0000921000)='\x00')
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e2000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x8991, &(0x7f00002c2000)={@generic="5b45d13d097637e144fa5249326ab197", @ifru_settings={0x7, 0x4, @raw_hdlc=&(0x7f0000ba1000)={0x653, 0x5}}})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0)
dup2(0xffffffffffffffff, r2)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c6e000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000000000)=0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000)=0x5, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000001000+0xbb4)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0xffffffff80000000, 0x2, 0x1, 0x7, 0x1ff, 0x5, 0x1, 0x0, r1}, 0x20)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000022b000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000259000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x2)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000001000-0x1a)=@known='com.apple.system.Security\x00')
mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r1, 0x0, 0x0)
readv(r2, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/26, 0x1a}], 0x1)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000008000-0x8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x2000, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0)
r0 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r0, &(0x7f000000a000-0x10)={0x0, 0x0})
getpgid(r0)

2018/01/17 08:08:41 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000200000)='/dev/sequencer2\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000942000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffd, 'crc32c\x00'}, 0x58)
getsockname(0xffffffffffffffff, &(0x7f0000c40000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000099c000)=0x10)
unlinkat(r0, &(0x7f00002a2000)='./file0\x00', 0x200)
mkdirat(r0, &(0x7f0000380000)='./file0\x00', 0x10)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000775000)=""/15)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042)
r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x2, 0x80201)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000003000-0x10)={0x9, 0x800f, 0x20, 0x80000001, <r2=>0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000005000-0x8c)={r2, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
write$evdev(r3, &(0x7f000052a000-0x60)=[{{0x100005, 0x0}, 0x0, 0x0, 0x0}], 0x18)
ftruncate(r3, 0x0)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea6000-0x11)='/selinux/enforce\x00', 0x80, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000ac8000)=0x0, &(0x7f0000810000)=0x4)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00004b9000-0xa)='/dev/cuse\x00', 0x8000, 0x0)
accept(r0, &(0x7f0000d0e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000040c000)=0x14)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000c60000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x10000, 0x1, 0x2, 0xd, 0x2, 0x2, 0x40}, &(0x7f0000750000)=0x20)
writev(r1, &(0x7f0000c22000-0x10)=[{&(0x7f000032b000-0x3)="aa", 0x1}], 0x1)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000381000+0xd16)='\x00', 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003e0000)={0x4, &(0x7f0000845000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000525000)={r1, &(0x7f0000d97000-0xac)=""/172})
r2 = socket(0x400000000000019, 0x800, 0x1)
getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
r2 = memfd_create(&(0x7f0000431000)='\x00', 0x3)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00003ba000)={0x1, &(0x7f0000ebe000)=[{0x4c, 0x9, 0x7, 0xfffffffffffffffb}]}, 0x10)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000311000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000724000)=0xe8)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000df5000-0x10)={r3, 0x1, 0x6, @random="02f5f15a1db7", [0x0, 0x0]}, 0x10)
write(r0, &(0x7f000059a000)="ed", 0x1)

2018/01/17 08:08:41 executing program 4:
socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000bf000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0})

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/checkreqprot\x00', 0x321000, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00002d4000)={0x7, 0x7})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000389000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00007df000)=@fragment={0xbf, 0x0, 0x8, 0x2, 0x0, 0x8, 0x3}, 0x8)
r3 = socket(0x9, 0x0, 0x6)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001d1000-0x4)=<r4=>0x0)
r5 = geteuid()
setrlimit(0xe, &(0x7f00001fa000)={0xffffffffffffe827, 0x0})
getgroups(0x2, &(0x7f0000626000)=[<r6=>0xffffffffffffffff, 0xffffffffffffffff])
r7 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000349000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000-0x4)=0xe8)
lstat(&(0x7f00008f0000)='./file0\x00', &(0x7f00008d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00008e6000)=<r10=>0x0)
process_vm_writev(r10, &(0x7f00000ba000)=[{&(0x7f000094e000)=""/254, 0xfe}, {&(0x7f00006f5000)=""/110, 0x6e}, {&(0x7f00009c0000-0xb3)=""/179, 0xb3}], 0x3, &(0x7f00002a4000)=[{&(0x7f0000ac8000-0x43)=""/67, 0x43}], 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00007a6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000850000)=0xe8)
stat(&(0x7f0000e8c000)='./file0\x00', &(0x7f0000253000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f0000feb000-0x70)=[{&(0x7f0000341000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000882000)=[{&(0x7f0000f2f000-0x1a)="2f35a6ee0c46fbdeb971910592f1b762309a8da5be3f27735a50", 0x1a}, {&(0x7f0000a50000)="bc8e6cdec558282aaba5604b314277eeeb81dc0a0a9ee21fd00da68abcd70745ab94dc50dd0f753b318ea5c3f4cb76bb4bf6a63932e6e33982efafc2f1e44feff04b1d8ed6a1918a1bee0f60fa6c7d18d040b3556c0506433e467d58190510f7ef63ba89a145a440260510b91e67804f37ba55bfb7a5e8a5fbbf888758cd98c1a50a6827771be811e2882de64445a638c62643c805b3b3b584e622d5e81043387951115256a00d811fe9c3ad20ad5c5ddcbb40cbc4966134624fe82d2f75de2c6f74a735e5ef21d4157addf58d2668e08b91ed489715dd61a4a909c378c81275072383090aa0bf2182", 0xe9}, {&(0x7f00007d8000)="949123a66c8832079845102422287cafc62903339a5207d03d0788d1244cacd2bc754e052ed65fbbb96018413820b076d1ec5c06dcfa1d1cb75ebc4f57d6aeb2113a53d62f36452d79967a674c7c1bad258147081b77e0936330b8f7dded1d9ad6bed3486df7d4035adde41eddf6726d009f65293dee7be4cfe75b7aae6d5b7f6d316bbe9692ba73a390934dff4ae40df12dcf4da13688dc137e4fb3ad6aa8e6408ca3b8a00c5265d3", 0xa9}, {&(0x7f00006d3000)="d7c165b56a8ded6d98585d6a7fb9b5ebb55cd88e48ddb6a47e55c005fc02c69044a4cc32d7fdd4fad925ce941f2e7c5e6e770337a79cb5fe70a2d21b188a5bbe0588305f0922a405f4ec25a94fbe37cd688c1357350a5100ab75435650a79265d39c9cfdcac68647f5d1ae33da5b7e47cf857695de4163b81ed0d525b5b6da0e72571543d2e5b230e157bcd26cf23e0eb3d1cb11ceed027f8d2b0c99ceaab4bb9901cc4170fac43c7c410b33080b6ddf6ed30f551bd5addab70706be81acae7a8a8584924d3f27334ffc2e0683446a0f38e95bec204234488d5e039ff402046b4463c518c5470f74a12faed41e38", 0xee}, {&(0x7f0000d3b000+0xa1c)="", 0x0}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f000052c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c43000-0x70)=[{&(0x7f0000c59000-0xef)="b795bfc25a54da36f61de259729e9c9bb1fd12cff0c553c8f2036758e92396e60a0dbce4f7c5f303ed2dbc8ca0c1cbc953a8b5d42c0638a8420fc32c1958b3b4a446709f03acc0f7854deba9b8a7a2aa90719420deacc58da8465da8a1b9f7633f1355b3122ffa79b80a924bde56051183c289aebdaeb2e509867748a73fa5ea9f93ac6734db37a1d5c02d4945beb9617c75b5b7d6c647d23451f60c1f4d4d8fe7ad6b73652e92f0e7dc82f64414861c572a34ea8f34fc1389b527b4aaf40f8f8fa5f85b4c47fad3987c1586ee085d4647bc651a860ad6b8f3fc3c526444bcbfef4cd9b31d569e19eff57d54a21bc6", 0xef}, {&(0x7f0000397000)="3bdc10453fee6767809cce8e4bec933925b6a87845b71b7a07c2d40d948b312f5bf43f60340c5d3e4185f715606b6d4e5df6be86899521cb8cb329340957a0f1e9f3c3508e634468b4401b7c00125dba6c93dc61e31c1691ed2139136b34476169622b8473bb840215122264465c497cb63b0d6a5eebdbfe61bef36605a39a58df61d2768d056b71aceb253fff21f725c0e55982be84e7eb7a5bbd75fa52b1ef65", 0xa1}, {&(0x7f000093a000)="21366b68081fb4421e43ea1d7cdd8651a28263a39d367a123e10022c5db66e2477c8f3486178d672046f05c9db55ec6e46858019c5456ab46bb2628bcdb84aacf7deabdbc93886ca19ec511ca4a5f57cca7d71de8b69a30873b4ea970e13b332fa95ae4ece35aa4a2300b190f7e5f219a56f6e3f1d7b3dc57718bdb803e89f790718a80d451877a4c41b8a481481947c9abb41e17afa1acbb0d11476bc0696fd37507961d26144fe6dfbba261639d76280b07f4baf1af29f6255909d6b9ca85bc9fb81dcd8cf", 0xc6}, {&(0x7f0000e17000-0x3b)="9f594966cc2d229fb1c32076154c0fd07e2d10d2b6d4ff9448c80122e99b5f4ce24fff3219a62d3c753ecdf5d34dfd5d69286946eb9d409e2eff03", 0x3b}, {&(0x7f00001ce000)="c08eaf237ec8d916f979b3d420cb0877c6c33a2ff25b79c6e3b18c2d256d0b7be56849b903cecd04cb2401842fb221ead361cc3516852a6bb858f1d1e846ea03608ee594f2b6970c573fee3da1e0332451f59b029c17ca00c638d517", 0x5c}, {&(0x7f000014c000)="eb95aa760f1ccaa5f96a94d958fcc51aad0da7c4997efdcfc2749812be1290507ffe26671075ef55027e922bcff2423b10bee6e0df7801d0c7d3cde9066f2d65b283eba05217a39e3d16719fa8d8cb6b56273fca004d4ed9fa0785d8880b3915b154c3d5d0bd55ea6d5a055dea907b008d55c40a6fa896c7238be364aa068f", 0x7f}, {&(0x7f0000065000)="61b3bd7cd258c3db85520f33dd6377825a6e58f23fe0538eba913aca0c855c7d8b61d8416b372dfbbec0dbe03349342694dafc7a40d6fd51d60716e225ae152d54196d2ce954268604cfdef1726eb42bafb9f344ca45f8a9ef987b6d92e5b42190e1e7e1b3aaa3c14e812bc7d95406ca5d1f9f2b0b810c818cfdb001d8473d84ffbb", 0x82}], 0x7, &(0x7f00004d6000-0x148)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r2]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @rights={0x20, 0x1, 0x1, [r1, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @rights={0x30, 0x1, 0x1, [r3, r1, r2, r2, r3, r2, r3]}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r3, r1, r2, r0, r0]}], 0x148, 0x4c000}], 0x2, 0x20000000)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x933, 0x4)
ioctl$sock_FIOGETOWN(r0, 0x400454dc, &(0x7f0000029000)=0x0)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r2, r1, &(0x7f0000002000-0x8)=0x37, 0x6)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f000000e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000002a000)=0x6)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000016000)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0x12}, 0x0, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x1c)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f000002c000-0x34)={{0xffffffffffffffff, 0x3, 0x0, 0x0, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000065000-0x8)='/dev/audio\x00', 0x2000, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000bc6000)={0x7, 0x2, 0x8000}, 0x4)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000979000-0xa)='/dev/cuse\x00', 0x400000001, 0x0)
write$fuse(r1, &(0x7f000000b000-0x21)={0x12, 0x6, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xd47000)=nil, 0xd47000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r0 = socket(0x5, 0x8000000000000002, 0x0)
sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000599000-0xa)='/dev/cuse\x00', 0x101000, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5)
mmap(&(0x7f0000d48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000d49000-0x4)=0x0, &(0x7f00009e9000)=0x4)
mmap(&(0x7f0000d49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000020e000)=0x4)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000055f000-0xe7)=""/231)
sendto$inet(r0, &(0x7f0000d42000)="", 0x0, 0x0, &(0x7f0000784000+0x227)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00003a5000)={0x6, 0x0, [{0xc000000f, 0xfffffffffffffce1, 0x8000, 0x2, 0x10001, 0x0}, {0x7, 0xcc, 0x1, 0x1fef, 0x2, 0x0}, {0x7, 0x2, 0x5, 0xf07, 0xffffffffffffffff, 0x0}, {0x40000000, 0xfffffffffffffff7, 0x3, 0x2, 0x3ff, 0x0}, {0xd, 0x2, 0x4, 0x266a, 0x3, 0x0}, {0x80000008, 0x200, 0x1, 0xfffffffffffffffa, 0x88fe, 0x0}]})
socket$unix(0x1, 0x200000000000003, 0x0)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e54000-0x11)='/selinux/enforce\x00', 0x410103, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000163000-0x8)={0x4fa2, 0x100, 0x7fff, 0xbc, 0x3})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e8b000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0)
ioctl$TIOCCBRK(r1, 0x5428)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)
r0 = getpid()
wait4(r0, &(0x7f0000949000)=0x0, 0x40000000, &(0x7f00002e4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x3e, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x2, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000a40000)={0x16, 0x6, 0x1, 0xd7, 0x6, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r0 = creat(&(0x7f00002c7000-0x8)='./file0\x00', 0x120)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009a6000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00001d4000-0x8)={r1, 0x2})
syz_emit_ethernet(0x14, &(0x7f0000d4a000-0xa1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, "94a77c5d9d1e"}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f000001d000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000001b000)={@generic="f76e6efd3c2a37f9a21094bf2182cc58", @ifru_flags=0x1000})
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r0 = semget(0x1, 0x3, 0x20)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000005000-0xd0)=""/208)

2018/01/17 08:08:41 executing program 1:
clone(0x0, &(0x7f0000401000-0x1000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f000036f000)="")
io_cancel(0x0, &(0x7f000071c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f59000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000075f000)={0x0, 0x0, 0x0, 0x0})
pipe2(&(0x7f0000f9f000-0x8)={<r0=>0x0, 0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x0, 0x1, 0x38e00000000000, 0x3, 0x80000001})

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000013000-0xa)='/dev/cuse\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000001000-0xc9)=""/201, 0xc9, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000013000-0x2)=0x6, &(0x7f0000000000)=0x2)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000014000-0x4)=0xff2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0})

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0xc)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/vga_arbiter\x00', 0x4000, 0x0)
write(r0, &(0x7f0000883000)="", 0x0)
fcntl$setsig(r0, 0xa, 0x8000000000000013)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x5, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000d18000-0x94)="0cbd7389f47a83d05a9ba013852a2dbb72ee936966e4c54bc94e97cb6c1ade649190ac68e41c515922f0321f1ef5eb17c5005056a9ab2808d236c9755dc517b501e427469cc2bd3f7a7d2791de1e64e28b5eba878341423c0dd8ca714e4d2f1a98d56f11feb7b188d530b632c14015940427645c5ad16f3a69ad2b7a6508d32dded6ce9cfa1ce4d7fb78d29103a29be0fe215ccf")

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000651000)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x5ce4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x852, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000708000-0xf)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e45000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
r3 = dup2(r0, r0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000689000-0xc)={r2, 0x0, r3})
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f0000cd7000-0xa2)="5b9f61c23533706f976117c0714a0be4754f7f17796ab7cab4576dae2b363d1f155451a7011af6b05ab25ea77a0b0ae6ff5c0dc2a8d4bace14b059ebcca85ee4c87f19b4c712ae75d8e21afc419c0d6f4fc01838a08d2c4d874123cd6a10fb0e5698014c23f44abfc24d8b7404ab2467a9a0ed58f0dc3179dfa0e6e92151348eb26bf2876ee9f4745111dd257c8ed2c29633b2ece73ca98abaa036871f9a5ec2ba20")
socket(0xa, 0x1, 0x3)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002da000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fd3000)='/selinux/member\x00', 0x2, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00006c3000)='/dev/audio\x00', 0x100, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ce4000-0x4)={0xffffffffffffffff})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007df000)={0x110000, &(0x7f00008aa000-0x8)=0x0, 0x8, r0, 0x0})
write(r3, &(0x7f0000fca000)='s', 0x1)
r4 = socket(0x10, 0x20000000000003, 0x0)
r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect(r1, &(0x7f0000bb2000)=@ipx={0x4, 0x7fff, 0x0, "529624beff5b", 0x4, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00001a9000)={<r6=>0x0, 0x51d}, &(0x7f0000bcc000+0xf6a)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000818000)={r6, 0x1000}, 0x8)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000377000-0x8)={r4, r2})
setsockopt(r4, 0x1, 0x7, &(0x7f00001b0000-0xfd)="b912746d", 0x4)
ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f000023a000-0x1000)=""/4096)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000067d000)=0x0, &(0x7f0000b98000)=0x442295526880c33f)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000c9b000)=0x0)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x800, 0x2)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f00004ef000)="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", 0x1000)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000299000-0x5)='user\x00', &(0x7f0000ffa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c57000)="6c4e6b2da57ed22a32cdbde77bdf82e275433761e34fa2bab331509b04ac00000000024c12802b9a5eac2370c67616ef6e9f825df6e631c73227a5ce88cc931f8c493391334a0541709cbc4cf791f8ed9e7ae4273950981886fc1be84b82627aa4589313c398ecebc231f80000000000000004e02ae8be60855d2230fce7d228cdc746f9273b5aad91386cb0e537f0cefcf1ddda7c49d615a784f9527f7debfbe786944bf6fddde9e7baf9724a475b1af8c5f364bfec67d3d1d7205c8f5660276add783e73b31b6bfbc9cf75b694ce2d4c32aafe2c3935c06cb8a0b9688a69", 0xdf, 0xfffffffffffffff8)
r0 = syz_open_dev$vcsa(&(0x7f0000ab5000)='/dev/vcsa#\x00', 0x8, 0x20900)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000a6a000-0xd)={<r1=>0x0, 0x5, "c21f6cb331"}, &(0x7f0000f6a000-0x4)=0xd)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000872000-0x8)={r1, 0x1}, 0x8)
mremap(&(0x7f0000491000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000d6000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
io_setup(0x9, &(0x7f0000050000-0x8)=0x0)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x8000000000004, 0x0, 0x0, @sint={0x200, 0x0}}]})
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000dc1000)={0x4}, 0xffffffffffffffc4, 0x0)
r1 = getpid()
r2 = gettid()
r3 = syz_open_dev$sndpcmp(&(0x7f0000b6b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101a00)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000dc2000)={0x6, 0x80000000})
tgkill(r1, r2, 0x3)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000064e000-0x1)='/dev/hwrng\x00', 0x400000, 0x0)
faccessat(r4, &(0x7f0000b63000)='./file0\x00', 0x90, 0x600)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0)
ppoll(&(0x7f0000019000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x477359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8)
syz_open_dev$random(&(0x7f00003ec000-0xc)='/dev/random\x00', 0x0, 0x400)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x200000000000000b, &(0x7f000000d000-0x38)=[]})

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioprio_set$pid(0x3, 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f000033d000-0x78)={0x2, 0x78, 0x100000001, 0x0, 0x80000001, 0x4, 0x0, 0x10000, 0x2000, 0x1, 0x0, 0x4, 0x1, 0x9, 0x80000000, 0xaa5, 0x1, 0x6b4, 0x1, 0xffffffffffffff71, 0x8, 0x2, 0x1, 0xff, 0x7fff, 0x9, 0x8, 0x0, 0x5, 0x34c, 0x4, 0x9, 0x9, 0x7ff, 0x3, 0x2, 0x100000001, 0x9, 0x0, 0x65efd6d8, 0x7, @perf_config_ext={0x0, 0x4}, 0x190, 0xfffffffffffffffc, 0x81, 0x7, 0x10001, 0x3, 0x80000001, 0x0}, r1, 0x7, r0, 0x2)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000639000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000291000-0xc)=@sack_info={<r3=>0x0, 0xff, 0x7}, &(0x7f00003c6000)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000099b000)={r3, 0x0}, &(0x7f0000393000-0x4)=0x8)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x109900, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x40002000, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000b4b000-0x8)='./file0\x00')
mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0)
lstat(&(0x7f0000195000-0x8)='./file1\x00', &(0x7f0000c69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000090e000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000964000)={0x1ff, <r3=>0x0, 0x10001, 0x33})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00009dd000-0x20)={0x11d, r3, 0x0, 0x1})

2018/01/17 08:08:41 executing program 2:
clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="")
rt_sigsuspend(&(0x7f000030e000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000001000-0xa7)="70d90deee3a0dac27ffe8c50f334e35885604067347639bf58424facabda351c9729a5833958b92e5c6c86f9e4598a322256894af69295e95224767bd011290cafa76c042fd3fd50c37b856bb5a53fa87dd1c95f10e893ba73232cf4f405a46dc878cb6f3031534e4cc76ff232b4ef27b6fcfd585620cce0223acdadadb35993dddb8c236f4f28b7f165819cca54c7457f520378b45952323f1bcc5993caaf56f002a238fd8f85", 0xa7)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x2000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c29000-0x9)='/dev/dsp\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000601000)={0x6, 0xc, [0x80000001, 0xee, 0xfffffffffffffe00]})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000029f000-0x8)={<r2=>0x0, 0x4}, &(0x7f0000c97000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000923000)={<r3=>0x0, 0x8, 0x10, 0xfffffffffffffffd, 0xfffffffffffffff7}, &(0x7f0000272000-0x2)=0x18)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000e4000)={r2, 0x86, 0x4, 0x4, 0x5f3, 0xac, 0x76, 0xffff, {r3, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x763, 0x7fffffff, 0x7fff, 0x200, 0x7}}, &(0x7f00007a3000)=0xb8)
poll(&(0x7f000058d000)=[], 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000102000)={{0x2, 0x1, 0x6, 0x3, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000369000-0x7b)=""/123)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffcf9)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$void(r0, 0xc0045878)
bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000deb000-0x38)={&(0x7f0000b3a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000041000)=[{&(0x7f0000ed7000-0x1000)="d3", 0x1}], 0x1, &(0x7f0000a70000)=[], 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000331000-0xb)='/dev/audio\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000427000)={&(0x7f00007f5000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa})
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912780400135336adc106c7c86f59df6eeab352fcc2030e82d8b0cd1265b68411e060000000000000053", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]})

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fe4000-0x8c)={<r4=>0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006ab000)=0x8c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004ac000-0xa0)={r4, @in6={{0xa, 0x3, 0x4, @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]}, 0x7fffffff, 0x20, 0x7, 0x100000000, 0x1}, &(0x7f0000bcb000-0x4)=0xa0)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
io_setup(0x0, &(0x7f0000efc000)=<r2=>0x0)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000058a000)='/selinux/member\x00', 0x2, 0x0)
io_cancel(r2, &(0x7f0000d9b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x72c, r0, &(0x7f0000b2a000-0x7)="a88b57675e4d84", 0x7, 0x7, 0x0, 0x1, r3}, &(0x7f000003a000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000001000-0x4)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b1c000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cb000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00006cf000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x86a, r4})

2018/01/17 08:08:41 executing program 1:
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x0, 0x8)
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
syz_open_dev$sndseq(&(0x7f0000cf6000-0xd)='/dev/snd/seq\x00', 0x0, 0x100)
setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8)
close(r0)
shmget$private(0x0, 0x2000, 0x1, &(0x7f0000df8000/0x2000)=nil)
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x22)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc)
sendmsg$alg(r0, &(0x7f00003b3000-0x38)={0x0, 0x0, &(0x7f000004e000)=[{&(0x7f00003ad000-0x5f)="a6d6fa801138902703e9356013d6bfa9acf39fcfc7a654b0eaa3bd55256ec71f8ee892eac5988b414a974798e559e6888949925c0291868f74dea3b0c566dc5e81d99bbcf98360584603486c11c6423d485a724cb579e7f1b25e3df8a5adcc", 0x5f}, {&(0x7f0000e2a000)="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", 0x1000}, {&(0x7f0000990000)="1c2ebd1cc1c106d434de511ecd2a1ceef5", 0x11}], 0x3, &(0x7f0000f80000-0x1280)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x100, 0x117, 0x2, 0xec, "0d147c863040e31631713832067160f0d806429672260689d5d6f92e3f29a007b91331dbe1793ac9a494e51922bcf984f1764257dc4523d57d7313d34eb235fe18a4c4da4b81a411ccbf5aafef591d333982a2013a714acd5edc72d98dd84e4ac7622e5a56d2eb26ef61048cda428aa58429342cff577c6d311f56c0129c83f6a6b30d37e5898b45da5cd93ea1833ca568ac8a7aab86fd717e91fd8d383d870d92283230d608a2a45f2d78c787638ac2a25f59ff43f14f0681ec89c29ceced54c21f7c22e1d38e73226ae0be4e82b2dfe9709fa4f1d76be9b74159367dc6ed772a56dd1d8b0e4c27d4101f43"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x108, 0x117, 0x2, 0xf0, "e21ac9c8b80f50bf218ac06f952a5810b9680d1996bdc2b12bf9c32e6b87b059acfeb7aced357b048a0b492c84bc870171866b1aacbc2ad1f2c223e4207bc4b9824cd62ca4f7853ce8da4c9b30933531bea587bada2edb6bf15361c0da3a4e3366bbd608f6c2729d1633e48c0cc5d09b120e97697ef3903a3af25ab6c93c1e54b2d76c0db4e4407a1879022310851754db1a186d56ed12cd69cf4b81478ebc63588f01281bf0274025777f81a8123d5cb285efe99838022e5b0f639735917ab68b7960645167ade607aa6c23b6e204a7e13c7762ee85f455055895228afe8a2bb4abb622e4dd2001db6d6c51131e475d"}], 0x1280, 0x4000}, 0x50)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000414000/0x1000)=nil)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/17 08:08:41 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000847000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r1, &(0x7f0000664000-0x8)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002e4000)=0x18)
write(r0, &(0x7f0000002000)="", 0x0)
r2 = syz_open_dev$dspn(&(0x7f00002c1000)='/dev/dsp#\x00', 0x0, 0x8101)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00002bd000)={r3, 0x3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={<r4=>0x0, 0xe4, "edaae5c47b9357812de480d67709a5c9fd940ff48b51e4d59aa1f6fac9b6c37ceddc67a463bb81e90f1fadcfb01deb7381b76ccbcc51da5f409a78c4a8ce308ee008d1fa7da7251090eb75b82ae7ed45462ca53333b2244b176cf65ad0cae46f54e59771691e0c1d68878c9c356b747a4e2e8be5127fd629e0d9285dc287f2e84b579ed134a857877116bd1c86daa8c70a6e5c4e660553e96942f6fc59bf3d05c72790a49c793acdf101074935edecc0aaa3d6c062cd90e5b727d09864c907b9c6617de27af56219ef078fecbeb1a8d97f427ea47f47d5410489459771fe418b66591941"}, &(0x7f0000001000)=0xec)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000-0x20)={@common='ip6gretap0\x00', @ifru_flags=0x3403})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002000)={r4, 0x20, &(0x7f0000001000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8)

2018/01/17 08:08:41 executing program 2:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000359000)={0x0, 0x0}, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={<r1=>0x0, 0x2, 0x9, [0x400, 0x3f, 0x0, 0xfffffffffffff0fd, 0x4, 0x7fff, 0x3, 0x1f, 0x7fff]}, &(0x7f0000001000-0x4)=0x1a)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000077a000-0x8)={<r2=>0x0, 0x1051}, &(0x7f000070b000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={<r3=>0x0, @in6={{0xa, 0x2, 0xffffffffffff0000, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x8, 0x7, 0x0}, &(0x7f0000287000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x73, 0x200, 0x7f, 0x401, <r4=>0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={<r5=>0x0, @in6={{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10d6d828, 0xaa, 0xfffffffffffffffd, 0x1, 0x7, 0x4, 0x0, 0x400, 0x3ff, 0xce, 0x8, 0x3, 0x6663, 0xfffffffffffffffe, 0x7d56cf9b]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={<r6=>0x0, 0x81, 0x30}, &(0x7f00000d0000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000068a000-0x8)={<r7=>0x0, 0x1}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={<r8=>0x0, 0x1000}, &(0x7f0000249000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={<r9=>0x0, 0x80, &(0x7f0000bf5000-0x80)=[@in6={0xa, 0x2, 0xff00000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x70b}, @in6={0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff8001}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006a8000)={<r10=>0x0, 0x5, 0x30}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006aa000-0x20)={0x2, 0x6, 0x1, 0x2, 0x3, 0x1f, 0x8, 0x549, <r11=>0x0}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r12=>0x0, 0x574, 0x57e}, &(0x7f0000c37000)=0x8)
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)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x10001, 0x0, 0x800, 0xd, <r13=>0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x9b)={<r14=>0x0, 0x93, "a0044dc3ef21a4290b4bd7a2e5777afcf6566b65c5db73e3bfff4115c0b2c143b0abc428f384589f5af133fd76365250e4072a4875caaa5dd4135582603142a93406fb793584d5e670dd145cef0b5cb22f7600063a689c348ca06ed53e9d9d0ca8071b55dbd835ff2eb1c84aacd6276eafb51506b291efae8f8707145b682c9a4796ddcb29c624c862d597990d5845961c5ef9"}, &(0x7f0000001000-0x4)=0x9b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a94000)=@assoc_value={<r15=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={<r16=>0x0, 0x10001}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r17=>0x0, 0xc7, "9f4183ea688d3284017bb5003c4222f198851d3b57b15bf2e384fc80847f9ffe74271e5d4b5319291508d30c5fba40d2ad9e17dedb4f6f3f1d87040b3897669fd778134d55096ac4af75e1f987bcb65169dd10f7cafc796bc877b768d0d584a2d5df9efe3ba4bd8ba7fb8180be1f08dc4f7e245d794b229a036c98b634cc135d559708dc8e3938eba14fac24c99822e398fd278988f861679db2ba6a8193a7a5ddfb48dcd8513b5918f2cacd82c76c2e3b6e1a936b2db31fd1df074c80542ef9521e1308d2c761"}, &(0x7f0000323000-0x4)=0xcf)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a67000-0x8)={<r18=>0x0, 0x7}, &(0x7f000064d000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r19=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000260000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000017e000-0xc)={<r20=>0x0, 0x5527dfef, 0x0}, &(0x7f0000419000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000004b000-0x8)={<r21=>0x0, 0xe060}, &(0x7f0000f12000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000c87000)={<r22=>0x0, 0x100000000}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003a3000-0xc)={<r23=>0x0, 0x7fff, 0x20}, &(0x7f00000d7000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000cd4000-0x1c)=@in6={0xa, 0x0, 0x32, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000488000)="ba7d47a8281dd154d3dae0fa5cdc3e36f771429f5064f3f45b922a4a", 0x1c}], 0x1, &(0x7f0000001000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x400, 0x6, 0xfffffffffffffff8, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x203, 0x6, 0x0, 0x7, 0x8, 0xfff, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0xffffffffffff7fff, 0x0, 0x339}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x8004, 0xff, 0x3f, 0x100000000, 0x51f, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x200, 0x6, 0x401, 0x4f5}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x8, 0x200, 0x3, 0x4, 0x0, 0x10001, 0xfffffffffffffa5d, r3}}, @init={0x18, 0x84, 0x0, {0xff, 0x7f, 0x1, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x208, 0x7f0, 0x749, 0xf7, 0x13a, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x1346, 0x3, 0x80000000, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0x8, 0x10001, r5}}], 0x1e0, 0x40d1}, {&(0x7f0000001000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000c63000-0x1000)="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0x1000}, {&(0x7f0000666000-0x6)="4986dc10a575", 0x6}, {&(0x7f0000d58000)="", 0x0}, {&(0x7f0000604000-0x2e)="c55dd8d1bbceac2d39ecc2890f66dd3ba01d1c87aa23cffa0ebb5f75a9790286770d28930bf3ba8ef5e63a48dd62", 0x2e}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000f2e000-0xab)="291a556251ebaebd77db08ee34057b95c9146c44cb025f87af8968db23f2ca9559432a2e44764e2986552721aa622f7a4a236a432280096752878c6f6a68d03e7f5cfe855c44464adf974fd0830d12c347842ed91059ed5f07a79c6f132efe39026cf0b2dca55cdc898b630c0fe999aebfaeaba57eee9f827c5ade96d26e681386ad4557572c2b1736a317a49294aa91044ef97829c1808eceab447da2fcdf11053376d4c96284b45caac2", 0xab}, {&(0x7f0000a8e000-0x88)="6b749845fd5697e9a90a0140583d846e2b1eb4e2e4cac5d8e37e4cc872a63eea05afe554957bc4fe7e15c7801f9388e650115042eaabdbd3494397a78f9adfa197b987913c909d86bbff1811252a11aa770be919dc95cfe79eeb45b68c41c764d68bef304204235ed73c3deff43da84bafaed00307dfeb3f785a764d334e0eda12428575f5775c62", 0x88}], 0x2, &(0x7f0000001000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x200, 0x8000, 0x5, 0x1858, 0x7, 0x0, 0x1000, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffe8c, 0x783, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x2, 0x2, 0x7a, 0x50f, 0x60000, 0x400, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x8, 0x3, 0x5, 0xff, 0x1, 0x6, r8}}, @init={0x18, 0x84, 0x0, {0xffffffff80000000, 0xb068, 0x1, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1f, 0x2, 0x9, 0x0, 0x5, 0xfb, 0x1, r9}}], 0x120, 0x4000000}, {&(0x7f0000000000)=@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000015e000)="80d8482baaf71310ebd0a69512b79f7fbc6ed380ac6a6147b1820e9a75f01bb60057f6416b6e52cf23a89665044531ac945e79f70829eb311e1ad21ef6b039a133015e9af06c9f7328303487da220a78493e61b0ea9f915cde65e0725916f2f70316a1d138dca31e2cadf86edbf89fb0bbac237aae80a588569aa9a6d21e8af85454796f0b0f7487e1a2f3702ca291e57df8951add5b16d0748458eb8557cfbbe6093147959d23367ce7c72b5d07249e7404b249686f2a449745e0c52db9d52b6417bd759f654c1c51d276a48052e2f1b14e4a8a43aff777d84fe5b22f94ebfd3f4a24", 0xe3}], 0x2, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0xffffffffffff0a5f, 0x8, 0x200, 0x8000000000000000}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x1, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0xacfd, 0x8002, 0x4, 0x7, 0x1, 0x2, 0x8000, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x5, 0x7, 0x80000000000000, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x1, 0x1, 0x8, 0x5, 0x3, 0x100000001, r12}}], 0xf0, 0x880}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x19)="413d43597502ffb35aaca442ba14418cf44c1e210f4f38b6db", 0x19}, 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0x1000}, {&(0x7f0000285000)="c506112c559b54f3e89d19", 0xb}, {&(0x7f0000000000)="36be256df415481046dd6b3578cd07a6a0748a6fb7b193cc67f3e0729dda7285040e37f0e70272da82e9c4f38340a7a231b8c6866640c7fe1136bfb2e8d50b005a39cdc9524713de4dad0099cec30b2d651b8bc4c9f0d1bf1d95bb88d1aad65aa57b979a1db4f399a99e2a2043135447d7d9cd13332c42a31beea985d616fe8a64a9a8acdf5109657e9c60d77d6421d2bce6c65179f3172bb77dce95e08c90", 0x9f}, {&(0x7f0000000000)="743e3f73bbac4208cef8a5a4498f9895c275179f1effcbe7224b1b90e187d3f9107520ac1009a3ef177ac595328d8f1127688ce88c54318c67e9e2433495879dd6907b22d1f3d4be87e5ff3f01c21070b5a7a65490ee9078770958d7ed13180e456ac2a8de3ed664e6b61d629c4f5a0e36379b922c914c0958202a237be3d474ac3e05d0539857693741c91f9fdda63c12eaedfc3ee51d5d572da9d1d3259a362f1ab1a9dce46d7d53e5feca63331617cd1a63095e9de5f196cc0ee5986de97c34", 0xc1}, {&(0x7f00009b8000-0xc1)="8e30d1c27098f57eca886f1422e5c04d7a24e90efc0510f1886c7b69f21053621bc242b95c70f605043c3fbba0c072c02d5d5a030cf466fa59afa8aea3fcd769dc3a2616ed099a76fd8abb6903a4fea51c91f670c1e6e0a9e051dd60e6fc37bf6bd0a419c7951a85bbd15336e81832c28bfc3cc6f7f978b9f42b31b1dc444a34489338ee88d1def2b3718f1aaffb18a5dbc4d59c43cdc2a6db14116ba5148b55682659fc2277ddd4432897e365d713db7e33e94943e68aa7a07b22331f517f580e", 0xc1}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000cb6000)="0f514cd65a5f33047c63d781eca0e0676c42e48fe34f3644e1b4de8665c8e1fa2d3dc92fd596f0459b023898620f9d3e72c316aecda466ca7b13c6724a1c3bba628f73f86a6f6d8162ba82267627ee9ac5882724e8", 0x55}], 0x8, &(0x7f0000001000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xfffe000000000000, 0x0, 0x0, 0x40, r13}}], 0x30, 0x40}, {&(0x7f0000ccc000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d70000)=[{&(0x7f0000001000-0x21)="9d22fde2b92d329c663da3b13eaa3b6a1e9ae79dae78ec6e9b81f9610a054c9eb0", 0x21}, {&(0x7f0000000000)="369df5b2a1003ac47b2ef0c757b017dcd81dd8655284ab117a117739fc3bbad8542aa55d46d4d31cc436ab6a20c43ba979f2ebcfc2bd5f85bec10c3071f2bc67246b2c1cf1cc2cb9be8240f515ffdb0fa11ce5ab8fc55e7a3f970bf352d2fac40157fc3d388a6171ea7d2ba52e8c348e4d", 0x71}, {&(0x7f0000fc4000)="686c69335fa7d9130c971af3e25ed2e669fd", 0x12}, {&(0x7f0000647000)="2d60fbddd56b430db3163d4e7dd7323f3592e54edd4203bd0a140727ece80bc6fcae982f2160cb2e51efa0eab2150199a3c386b3313ec9d8403d42c63802312833039837ee0e2d67772d9aba0e996e2e68980e26ca61c8b58e9d6132d4ebab8da1ab0d21cc3e4691a5f50da12caee00185f46ab55d6dce11cbb8eb770fd45fe7cdad4c603b62c49ce5287a56735f1914be609251471cf08a0eef43a98ba326e5a9a764fda61ba2e4ddb3bdb06161e218a405f5417711c7fea185e26f0062cc6b81afbc357743c5bda6b2c507a79e1155b9c0a3efc41545300bcb7f7a5d88ddf3ef266d2ebda1debfb7dbf2d906be5c", 0xef}], 0x4, &(0x7f0000f26000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xfca0, 0x4, 0x9, 0x4, 0x9, 0x4, 0x40, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x70, 0x8009, 0x1, 0x1, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x2, 0x9, r16}}, @init={0x18, 0x84, 0x0, {0x7fff, 0xa29, 0x1f, 0x5617}}, @init={0x18, 0x84, 0x0, {0x9, 0x100, 0x3ff, 0x5572}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8009, 0x5, 0x6, r17}}], 0x120, 0x40000}, {&(0x7f0000000000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xf9)="cd7f1615371120afcd18ad27fb835ce112cbbc3122942293bbee242ab2db096a68043652a8bfdec742776e979dbd80f9ff82dfef1474edb51062b6b8345afeaf229e0da4b8b0db5bfe1fe10428258cd05741e4eba11b53a2be7feff17bb7cb5efc55925f605a8f86139833a2dfa4662acb63160dca63325c33b23a7a1f3fce9b1138b29a20ba2cd0f7f2a04d4d9dd8adeae092e13b512eb2a4c4c51097b50d5f8ddd1aed1c300680667876dba297e4e5955e092bbf778b444f3e9d323f5ab451a0373e012ac2d11ed52d9164d682cd572a40b23641def9374a57d913bc7f2001a81d40ce307b3ff65cc1d0ba6687ffa24701664884d2e94a08", 0xf9}, {&(0x7f00000c6000)="13c61ab33f725d1486861255afd6d15dbf2ebb26e2163bcc9c1866decad5a4cdae130bb8e7af176dd84202ce8aeefb4ad58c79c15b9872aa19de22c6d8f80198745ddb7eb1a2ceacc46b422a9ddcc1c0f9c0245a1766ea74a5ed4ac90e76535983276965d693758484b32c8a8c8edffc32a55020ca25f88a9be461553a1554973f9ef16aa59af732f165e1352def7a5b82f08da9bed0d6776c88c2db779cced11d77ac5f07b03e87a447dbb9cc991cf7704d313b7c32cbf87f76c084ff", 0xbd}], 0x2, &(0x7f0000291000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x1d58, 0x2, 0x0, 0xb455, 0x9, 0x0, 0x800, 0x2, r18}}, @init={0x18, 0x84, 0x0, {0x1f, 0x9, 0xfff, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8209, 0x1, 0x0, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x2000000000, 0x204, 0x101, 0x0, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x8000, 0x1c9, 0x8, 0x400, 0x4, 0x9, r21}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x101, 0x8000, 0x8001, 0x0, 0x2, 0x4, 0x20, r22}}], 0x120, 0x20000040}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x8001}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f000033e000)="e9b3dc2acd04e2147f14deec0eab1ba786cf6309ec4b682f4b928d15c3283d388215577e8379f74d328e151a391ee604ed1464408a8f7a12c47b5c4c4ff351ce3f46a024f700d7e3f62df429b11f75ed2252ab1b13228b51d0ce96d7a9c3474edad6ae6600da1a0f2c3fb1893f", 0x6d}, {&(0x7f0000a79000-0x1f)="e51dfeb574a334c8ef7146326cbdd1722866d3502a2c6473ae22433930fea6", 0x1f}, {&(0x7f0000d3e000)="35b61a33f945820bda8f24c02e504456ee52598a44838da68d6de99267", 0x1d}], 0x3, &(0x7f0000001000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff800, 0x2, 0x6, 0x9, r23}}], 0x30, 0x8000}], 0x8, 0x4000)

2018/01/17 08:08:41 executing program 6:
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0)
fgetxattr(r0, &(0x7f00006c0000-0xa)=@random={'system.\x00', '{\x00'}, &(0x7f0000ac8000-0x5)=""/5, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000e0e000-0x8)=0x80000001)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000586000)=0x0, 0x80000)
fcntl$setpipe(r0, 0x407, 0x1f7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000996000-0x60)={0x0, 0x2f, 0x1, @thr={&(0x7f0000ec8000)="7aa61fa2de9eb2c3fa007cc09c5c8840abcbc3a88d2627405e15116e4746972b48859a16eda52a174d3a2c44f4305d56095bd7d60e39b3efb4c180f09bbcd936c0ef4e4a2f968f948ecf1ed36fb7af87067f47956e433f98f8ee6e4bafa818b07c2bbeb3f4ce73b62f4dd2f54985be817c7fa285dd7915c3717794f9463c9c0757606097e6d50ce39a01ae46d250f6855da3bee21f112172327fb8adae8cf2a1b625561e2261abb244656605c1ec7bf1999e772d1c2c97359fbcc22da165f0e82cb665538b9d2730b18545bad0a44d0e0fa939f7f8b26d9ef3", &(0x7f0000a9f000)="0b20372c744ef35364fca2e046d3c3c9088e3fe6f4da5aadb3ed75d4c88cc4d98d326c79dde3526130ba7342d326ce54f0dfb465d01b41931a89b7d51246e05ded647c02ea60de68ba34fdd29e06e9ca17f2c6e99820401a619d06e1a39329ba7b27a4a02743f1ec9e45806029650ced16fb27f20e6c3f1aae5594df25c77e97bf82bdd0f4a55a86f8417d1f350b0e6de7922ea3bc9dd158b1ff14e9d556368bc1cb5946f1f1d30c93ad99e18993b1f8c572370d9221d8fb6a100afe5d0817428a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc2000-0x4)=0x0)
timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08)="", &(0x7f0000a6d000-0xb8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000315000-0x28)=[{0xb, 0x4000000000}, {0x3, 0x9}, {0xa, 0x3a8}, {0x4, 0x4}, {0x7, 0x5}], 0x5)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003b7000-0x8)={<r1=>0x0, 0x0}, &(0x7f000009a000)=0xb451814f)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ba6000-0x6)={r1, 0x100000000}, 0x6)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000006000-0xd)='dns_resolver\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x2)='.\x00', 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000015000+0x4d0)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000016000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000016000-0x4)=0x8)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000015000)={r3, 0x4, 0xdb, "7ea7efc897e67a408d17c035e79cd47e200f1c520a2d27354341140f41f116159a615d0cd3afb53457d6f440700c3a1db3c8eb3cad5de04719b042813755670ab726b941b6eab1be0d6410b20e7db79a4f416ef15fdc1ff046cc350647a5a1cfb6b872aeeb488224e0715bd6ea056b6d3433400eff2fb1c562915c67dab95b11c293cc8f0759807b611a2655bfab2c390546c88fa3b38929968291076127ce7104d9299056fcb53376bf435909b7c225e770b9c4d0ce4edecf93ef7bf53486474571e9764824aa9796177a77398de82dc32d8ff52f8e720bf25d9d"}, 0xe3)
add_key$user(&(0x7f0000014000)='user\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000015000-0xd4)="0ef5fd69a638029d704808395e9584ac68ceaee9a2113243cc72d87e4ec8374130dd9a19347c83eddf7e620245ba0a66b268e1fe042700934423892f764448a25409d448a9766c309fbd01bffa00c79479b7c8bbf20649f0f900b1e6b583e84d4eb8069d8ce55c2062a5fdad3fdc3c4507621bd9c5e523f731519c0b22e1801f37286c27f7788ffba7864d58a9e7f3a5dc6b6f8ea73e30a0b2f68da5c7bca653861fb3eb93fdb3c1d355528cb710ec10cdc63d7387002b0b578b933da519d6bf50d3a74c6c980b82a39a7e08bf18d86a6d67e9b6", 0xd4, r0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000013000)={0x0, 0x0})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000005000)=""/58, &(0x7f000000c000)=0x3a)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000015000-0x4)=0x10, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000004000-0xc)={0x7fffffff, 0x1, 0x1, 0x401, 0x1ff}, 0xc)
mknod(&(0x7f000000c000-0x8)='./file0\x00', 0xc000, 0x7fff)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000bfc000-0xa)='attr/exec\x00')
ioctl$KDSKBLED(r0, 0x4b65, 0x80)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000e2b000-0x1)=0x0)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb5000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
recvmsg$netrom(r0, &(0x7f0000d2e000-0x38)={&(0x7f00004c1000)=@ax25={0x3, {"98ba4d19d859b5"}, 0x2}, 0x10, &(0x7f0000213000-0x30)=[{&(0x7f0000842000)="8b8f080becdb4ea78623e10de9ac7c5d1eaf2383a4be74c012923a9d4c7af379bff96f308098415ec43aec65ffc6ed7bd5b3f3dffa6ac81c645124c70b19cdad5f5ca695069159e9b1fdc72d7fd17e54571f6a8876f140ee5ae288392641319050b2d95f090a6c3d94a7b403fe0063af9d53d38ffa52f904dc3eecc4f354509743cc781f8a9783157c60bfa1f7e7407b0b83282dfc18d6f90b359e9d03f4e7f92cb1d814ce36a3ffdd", 0xa9}, {&(0x7f0000978000)="204b3dda0454a3e4a43ddcf18151a2fa6dc9c8e9b4dfd7416533ef11a3b81046537a272a3ecd673b65f68e99ed0f8d0068e0d012f4ea70aa958627594b3124f28468e8a6c5906d1d5f6ba167d29e8fc537b63b9edb8bdc2bcde414a062ee676cde311db423bfb4f6984476cdfb29057edbc3ce918c89f761af0b5c2a7b5ebf8430297d91dd421b058481788bad9ed303659317", 0x93}, {&(0x7f00008f5000-0x84)="6a9da86474ad982312cc5ab3ac9609edf30e45555dbf065f683f8dfb3ccd8b58710ed457fa1639a7e6f3cc9c465bfd1f6a4f4318c0e0c9cddd944acfa5cc3ae5759815f71cf00eec06de532e489ee3ebf2ced061aa3f3a1e03816e8c362d1bd4ec13eb72350ea407839be2dca7602e239300b12b0d5ea690e1431f483387c95cd99c7a4b", 0x84}], 0x3, &(0x7f0000b62000)=[{0xb0, 0x117, 0x80, "03fcf0e9230660c118e12db0788ea9120c8cd2c0b14a45bdf705459929bc58ab55b35f0cf1783e3fafa67ee94a1d2e5818797acf1998abe0e4390da179892748e79a34a6dcee306ddbe88df126a482351252a83c4d7e3e15549b4ea3f3ba164a8cf2ce50c6ddeb4459ea1126749c1fe131945f43f9c339f12cbd0dbb1ccd9d5b62bf997157957a322663466c83bc86eeb17fe18cff1883a00ef446912c"}, {0x10, 0x13b, 0x6, ""}], 0xc0, 0x40004}, 0x2040)
r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$lock(r1, 0x40e, &(0x7f00009e8000)={0x0, 0x2, 0x0, 0x0, 0x0})

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b11000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f5000)=0xe8)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f00004c6000-0xcb)="f08ef8cdb5ee7a9bedf9c6af32ba177f883e3edc5f0000000319b3342e3dbd3d17170a752d7a0366ca1188123ebd90d080b04e450000000000000005f651a79bc3877583780427b253c2fa9bea93d5788e4ef3", 0x53)
ppoll(&(0x7f0000999000)=[{r1, 0x448, 0x0}, {r1, 0x10, 0x0}, {r1, 0xa109, 0x0}], 0x3, &(0x7f00000a3000)={0x0, 0x989680}, &(0x7f0000b39000)={0x9}, 0x8)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x26, 0x1)
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
iopl(0x30000)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000605000-0x10)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000531000-0x8b)={<r1=>0x0, 0x83, "7e9e126c31c69694c7a44aed933dc5dee86b01a6daaad537870f7268199e53bcf2bffc498d8834726a341385ec68f041bf84243e491b7f582795e1e72d9b1f037600eaac155d5da139b78e205f2fe57306d504e1bd7da7d24f5dda5a7b684747f5c2f9a50053f1c1975eec7813ec693353763ef58bc1f5475cf76b3c3ab558d976af25"}, &(0x7f0000d5c000-0x4)=0x8b)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000099000)={r1, 0x6, 0x2, [0xfffffffffffffffd, 0x1]}, 0xc)
r2 = open$dir(&(0x7f0000eb8000-0x2)='..', 0x0, 0x0)
openat(r2, &(0x7f00006c1000-0x2)='..', 0x0, 0x0)

2018/01/17 08:08:41 executing program 2:
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)
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)
clock_gettime(0x0, &(0x7f0000a9d000-0x10)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f00007f8000)=[{{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000aab000)=""/155, 0x9b}, {&(0x7f0000f20000)=""/38, 0x26}, {&(0x7f0000e50000)=""/208, 0xd0}, {&(0x7f0000ef6000)=""/34, 0x22}, {&(0x7f0000001000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f0000001000-0x6e)=""/110, 0x6e, 0x2}, 0x0}, {{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f0000000000)=""/169, 0xa9}, {&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000756000-0xfa)=""/250, 0xfa}], 0x4, 0x0, 0x0, 0x7ae4}, 0x4}, {{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000000000)=""/155, 0x9b}], 0x5, 0x0, 0x0, 0x5}, 0x5}, {{&(0x7f0000bd6000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000b8f000)=[{&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000000000)=""/122, 0x7a}], 0x3, &(0x7f0000e28000-0x1000)=""/4096, 0x1000, 0x8}, 0xff}, {{0x0, 0x0, &(0x7f0000819000)=[{&(0x7f0000823000)=""/194, 0xc2}, {&(0x7f0000000000)=""/11, 0xb}], 0x2, &(0x7f0000c60000)=""/0, 0x0, 0x6}, 0x4}, {{&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000b2f000-0x2f)=""/47, 0x2f, 0x1}, 0x0}, {{&(0x7f0000479000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008b5000)=[{&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f0000b37000-0x6e)=""/110, 0x6e}], 0x3, &(0x7f0000000000)=""/17, 0x11, 0x3}, 0x401}], 0x7, 0x12101, &(0x7f0000001000-0x10)={r0, r1+10000000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00006c6000-0x96)=""/150, &(0x7f0000000000)=0x96)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r3, &(0x7f0000008000)="02859e047fa7438631dfee88eb606e471a19f30e0f4e45bf38eb940a226671be6cc4058e75dd1a31028c3ceebdbf792d2942fdab3d73c02a8f793b9000c4041ba861334000e2e4a12b6097814f30659fdc0a786b6ef578430f99a51527c114e435db753171884c584691e6a7a391c474ab1f372dffe1cf69b8059bb1d620db50079d0cc7be0e4455bc75d9ead6387d6c39e47b8a21d7a52b7ee2542c715489146478d690ece308b20eac71d58b90710737ed94d00360b70b30a9b6dfd9b9a070b22a50a1cee9a7eedd1a4ea5d2e7100352864511a2b643d2969f55b86babae86da879230fe24", 0xfffffdf6, 0x1, &(0x7f0000005000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b86000-0x8)={0x0, 0x0})
sendmmsg$alg(r1, &(0x7f000025f000-0x70)=[{0x0, 0x0, &(0x7f0000c84000)=[{&(0x7f0000e34000-0xef)="ff", 0x1}], 0x1, &(0x7f00005a9000)=[], 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0xb44]})
readv(r1, &(0x7f00008ea000-0x10)=[{&(0x7f000061a000)=""/187, 0x3e6}], 0x1)
vmsplice(r0, &(0x7f0000be4000)=[{&(0x7f0000034000)="5641b4c1c530f808c01d129660b5e5229872ba5beb205a0864b028a45d5cb7d8b974f933afaa5743b12e5530c001", 0x2e}, {&(0x7f0000d30000)="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", 0x1000}, {&(0x7f0000847000-0x21)="00a4c16c26f71c4fd007cbdbb39380cae6359b002840d91c5de683efad2a9f9e77", 0x21}, {&(0x7f0000a46000-0xd7)="f72a722505107f650bfc95e773cb03c9b89e4aca2e1808809b62cbd1d27468f50b928daed48b92252eadcf403d397bbe80506ee8006a4beadbac9669d7cda108a8f3486bc1875c7182546d459b982012538b357f8ff513c73404311dd7398998efc95370f8de9f4ce8d07929ddc7d8873186f1fde7653e5de2ce873144588b7e4f205a707e7aaf043ff57b85258e50650dcf09ab09c13aee15454c025b31beba22a4354d8eaf21e03702f96c37f8682ff5ea7befc99fb970a174d2dbe6807cd3c483d04d2c4f4cdfca26eb733aded31cbdb3688cf284cf", 0xd7}, {&(0x7f0000ccb000-0xe1)="d6a9d14ee75471c84ec1b5828538d79ab7a72c08f42aa25c9d38a3ff4860670f48208d2da4c5d461e133d1ad31a331e8835e0110d05fe5ad2713928311b52da752240d6bdaf43388ee8ace6755928123b3e0555b188df05ac357fe74aeb4f0dbe755e5a59f8fa2625a0faabc73ffd9c6e5c40981f1b8ac2f4cf79db51a236ebb0ed56e4d297d409fd1df8e5e43bb9940486bf4cd41a0ce9a083b381efed7ec1274071d2596ef37db38425184facf58b4dd59b19af36090e3b7ae6f45f1569fb554ee78497ed5b7c1d42d7f3b779ad4919618d645798d1a2f321146caa77ed753e2", 0xe1}, {&(0x7f000015c000-0x1000)="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", 0x1000}], 0x6, 0xe)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000976000)='/dev/ppp\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000810000)={0xfffffffffffff801, <r3=>0x0, 0x10003, 0x5})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000aef000)={r3, 0xa6})

2018/01/17 08:08:41 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x200)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ef7000)=0x0, &(0x7f0000ea5000)=0x4)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)
syz_open_dev$urandom(&(0x7f0000b13000-0xd)='/dev/urandom\x00', 0x0, 0x101300)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r0=>0x0, <r1=>0x0})
rt_sigtimedwait(&(0x7f0000438000)={0x401}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7e000)={r0, r1+30000000}, 0x8)
socketpair(0x800000019, 0x3, 0x2, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000f54000-0x12)='/dev/input/mouse#\x00', 0x1, 0x604400)
fsetxattr(r0, &(0x7f0000550000-0x8)=@random={'os2.\x00', '.:\x00'}, &(0x7f00008e5000)='self\x00', 0x5, 0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_pts(r1, 0x0)
close(r1)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000541000)={0x101, 0x7ff, 0xe8a, 0x5, 0x4, 0xfff, 0x100000001, 0x7, 0x0, 0x9, 0x4, 0x100000000})

2018/01/17 08:08:41 executing program 1:
personality(0x510000e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)
r0 = socket$nfc_llcp(0x27, 0x3, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800)
r2 = socket$pptp(0x18, 0x1, 0x2)
r3 = socket$inet6(0xa, 0x3, 0x1f)
r4 = socket$bt_sco(0x1f, 0x5, 0x2)
r5 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_hci(r4, &(0x7f0000003000-0x6)={0x1f, 0x4, 0x3}, 0x6)
ppoll(&(0x7f0000001000-0x30)=[{r0, 0x2, 0x0}, {r1, 0x400, 0x0}, {r2, 0xc0, 0x0}, {r3, 0x40, 0x0}, {r4, 0x4000, 0x0}, {r5, 0x3, 0x0}], 0x6, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x8001}, 0x8)
r6 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffff, 0x40000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002000+0xe2f)={<r7=>0x0, 0x2a, "4f50f02568a37f4d62a7c777e2f82c65f94dc3d549e827fb6f9509ed1a2192ed548230ad88753f963e52"}, &(0x7f0000003000-0x4)=0x32)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000003000)={r7, 0x4}, &(0x7f0000001000)=0x8)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000016d000+0x710)='/dev/sg#\x00', 0x8, 0x80)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000c68000-0x80)={0x3, 0x0, [{0x0, 0x6, 0x2, 0x2, 0xffffffffffffffe0, 0x800, 0x6, [0x0, 0x0, 0x0]}, {0x4000000d, 0x5, 0x6, 0x1000, 0x3f, 0x7f, 0xffffffff, [0x0, 0x0, 0x0]}, {0x7, 0x2, 0x6, 0xc0fd, 0xfffffffffffffff7, 0x80000001, 0xffffffff, [0x0, 0x0, 0x0]}]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000aaa000)='/selinux/validatetrans\x00', 0x1, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000746000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
readlinkat(r1, &(0x7f0000dc6000-0x8)='./file0\x00', &(0x7f0000d1a000-0x9)=""/9, 0x9)
socket(0x8, 0xfffffffffffffffe, 0xfffffffefffff7fc)

2018/01/17 08:08:41 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x3)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000022000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)=""/102, 0x66)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0x25234760, 0x3ff, 0x32]}, 0xa)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002b9000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10)
sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0})
r0 = msgget(0x3, 0x210)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009e9000)={0x0, <r1=>0x0, 0x0}, &(0x7f0000866000-0x4)=0xc)
fstat(0xffffffffffffffff, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getgid()
r4 = getpgrp(0xffffffffffffffff)
r5 = getpid()
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000315000)='/dev/mixer\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f000071b000-0x4)=0x0, &(0x7f0000c80000)=0x4)
msgctl$IPC_SET(r0, 0x1, &(0x7f00009d4000)={{0x8, r1, 0xffffffffffffffff, r2, r3, 0x128, 0x401, 0x0, 0x0, 0x0}, 0x100, 0x7, 0x800, 0xbf, 0x9, 0x4, r4, r5, 0x0, 0x0})
r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d0f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f0000779000-0x4)=0x6, 0x4)
msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xdbd000)=nil, 0xdbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000007e000)={0x0, 0x0, 0x0}, &(0x7f0000814000-0x4)=0xc)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000a1c000-0x2)='[\x00', 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dbe000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000992000)=0x1c, 0x80000)
fcntl$getownex(r0, 0x10, &(0x7f0000b1a000-0x8)={0x0, <r1=>0x0})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b4d000-0x4)=r1)
r2 = getpid()
sched_setaffinity(r2, 0xfffffffffffffefb, &(0x7f00004d1000)=0x5)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xb, 0xf42c)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b56000)={<r1=>0x0, 0x7}, &(0x7f0000d4a000-0x4)=0x8)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00003c9000-0x1c)=[@in6={0xa, 0x1, 0x74, @loopback={0x0, 0x1}, 0xffffffff}], 0x1c)
pipe(&(0x7f0000d33000-0x8)={<r3=>0x0, 0x0})
ioctl$sock_bt(r3, 0x8907, &(0x7f0000bf5000-0x81)="d2071b84e0e37a923ad20d4475d4b465371cc57777fb524dc8e07fc1c0d9728ef83a5ec4ea9212f93c6d507b796880c1cfa0f1db01b20d63eea86da9c189476d1a1de122ccf5a845d54d64d140abad14917ae4e6f1b0d5cb9a0267545ab75484c20838d6db217f575c3c6d10af38a0598ec57c35e68d5dadf314c2a4072252c0a4")
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000089a000-0x8)={r1, 0x10000}, 0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000018f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14)
dup(r3)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
sendmsg(r0, &(0x7f00005f3000-0x38)={&(0x7f000001b000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @generic="ad5b0a3d8d9b1115e9f960ec5bfb1344"}}, 0x1e, &(0x7f0000783000-0x50)=[{&(0x7f0000354000)="9dbd8fe0d888e3eaa604192fa8a740c24bcb35b70becdab14bb0ff29f93b9b7eabf12b3c784134e3eb93db42bd578a62ae8035b06c87bffdecb4decc31ac13cd548dd2f65c6359cb97d35ac806a5d1f035b3293afcc6fa2aa4bccb1834c9dbe288c1ba936b288f036d50e595fc651931ffd35ba9e5de4e39b98bf2f39171f7750b9007585fe1571ead8eb53c2eb2e728abf647ac3328333c603216795fb816d8b9188c58d441a8117bb3df9247add8d1427dde20c3", 0xb5}, {&(0x7f000047c000-0xa)="471f38cc1c1b639f4f79", 0xa}, {&(0x7f0000173000-0xcf)="d3df538432835683eeb0b9ac107c6fc703af971e4bfca633c545558cbfb7e28b885025c797a704433d3470b7935a7a2e5963da5875478a5c8d11c59e7f781339df599b9d70ccec49c4dd6f3932741ca5260339b9fb19bfe240f61c38a703cadf5e35a748cd7815fd7b7e1eca2608fae83162077587ab4f8d52a5963b2742b33d0ae84ab4f41336e87218ef7764504bc65a0ad28858aa9d3463440423feb6ba30ebba36bf3e0c94e8c7a496447207fe135dc2ea776a9cde0a7288cb37d028a909e9c55313b53d5d424ab7666f6f9f78", 0xcf}, {&(0x7f0000b20000-0xed)="6bdf5f5007cbbbc9ac7ac923853e83efe0f78e6aa45b71140e812df2abeed03081dde342cd21c91bb9a889479d12c34d30e76e193202e21ea3094238f4a4f9bbcdecc8d0a1cc4f26a0558aa16005ca6e7f6674ad44219c6c5c8c2e2ee75a5f9ac21f6f5aedaa42ce03de6950518b61de9a9549a965ef9d0dbc4c0a37338dc14a6515c6c3b3d1eb78f652f3772ffe461ed537cd1b6bfb54fc02819bdfb71aac72e7e9de4e294d672bc0fba7433ba0951099c13886b291f2373b877a22ae8d1e6991d1c6c94ba1d3620a5564f502b1124aa475d2eb6e30dfd54a67ba5ae5f5d13de9fec02440e6ca275d9bda561b", 0xed}, {&(0x7f0000a3f000-0x14)="bbdf108b35bcdc87d51a7267e00acb2f38a71bc0", 0x14}], 0x5, &(0x7f0000c6f000-0x190)=[{0x80, 0xff, 0x3, "46e2584f196678a2b222d6cceb74815e67c2ee1107013055388d27ab6f03d5449a7cd90e0a3959c0efc779145901cc32be7f67a68c2167c3337404c9008b87d26b0401181ba32797f2cc8185caaee80f6bc075943230dd3ffe8f1eb0790c4b0d2589881da77c4139e4"}, {0x100, 0x0, 0x5, "8bb8bf45a0e803777d5fe168e7bd55a30e4d4943c408fd1371f8bb0bdf8d0aeb047fb253762b2613bfe0e0c2a5ee550b1e9416dc9bf64f4a4c51116a4a7466d4bd4bfeeb56db95a33885d3477eb07c682ebcac2b0a86b6c907a7d8e29f29c5ef012ec34953e7793e430a0dd32245cc3c5d90a12029a56fb9521b37cee9fae67020cf667b17f33d48281e7f1086cdcddd05c847369d56824d9f71cc7ca09e550018178d26fa606a56b81a3ff37394bc29ac667ba3e03ac8c1595f7c97acdf2d5fd0ecc447979b0ba72ee884f97a366b083a7793f701c7143a3fbf92ad0551f6f1428508fc9bb5029728f2"}, {0x10, 0x0, 0xffffffffffff8000, ""}], 0x190, 0x8000}, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
r1 = syz_open_dev$audion(&(0x7f00009eb000)='/dev/audio#\x00', 0x7a, 0x220100)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000292000-0x89)="f6f05504224e2cbc8f2b74c6e673cbea0fa6601cc95a7eaeeadef7b81cb91cdc7ff6dc33737b0628cb2391256a622cfa066234a1563777a822f277f95fd9e9d632dd5c8a07191a49cecadee18b19984a1784865d0d6a36e2dd7150544d168522678985f589ca7cc2d3a83f3e91301dbe683b09400ce22a4b41fa449af2a9930c7c479daddab532263c")
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f56000)={0x23, {{0xa, 0x0, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x340f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000fff000-0x4)=0x0)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/mixer\x00', 0x400, 0x0)
ioctl(r0, 0xc0884113, &(0x7f0000006000)="")

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000842000)='/dev/qat_adf_ctl\x00', 0x602000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00002c2000)={0x20, 0x2, 0x0, 0xa9, "6f0a3cababc2bcdad2fb3a4fdcbee18bed45511fea6c1107a176c352552229cb26ac19198fe8638e8bc8b41b", 0x0})

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x82, &(0x7f000062d000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bfb000)='/selinux/status\x00', 0x0, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000d8a000)="d615383471a6c80f2a3a0850f5cf0180b179abe569e0382712dc2315df22e56e97169aa1eefc2497fb2f6ad6724229faddd943b3f49473741f066613870d39194da9f8409959b1dfc2c6fc2da75c70dbe5fe85177a7a39385fcea0182fc005e8ebe82de17ad45faeddc14e757f8bb7a2d80c7ed8c8df45c0b37d1948205a775b6d9f9834675041521033450224988c080ebbaea9f00cc6042d8e5ef68a5644d22cb6d09e33497c6edaad6c7dcaa504e8358da8fd37550a1af5d3c783311d9ebf2cf8767209c479e8aa016a7c68007a30d897ab3234b8903da3baf1aae07e5c638693f34721ec")

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r1, &(0x7f0000007000)=""/213, 0xd5, 0x1, 0x0, 0x0)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000068d000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000456000)=0x0)
r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dec000-0x10)={0x17, 0x0, &(0x7f000082f000)=""})

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00003b9000-0x4)=0xff)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000e0000)={<r1=>0x0, 0x6b, "065a8753982fb2def97d54bad9e07cee1a29c97dd160c8ea9d56abcdefcee0a590c0179ea21ca22ad43d642c88253a482ceaae418156fdfb26861f257f3bf02e26ef93e03a76fd18d9f04c25a9fe1f149fd8cf0e8bdbe6e4712fb9e2ffccfdd3a0324d5ec4777d3682ce5a"}, &(0x7f000076a000-0x4)=0x73)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000513000)={<r2=>0x0, 0xffff}, &(0x7f0000e7e000-0x4)=0x8)
sendmsg$inet_sctp(r0, &(0x7f00008d2000-0x38)={&(0x7f0000d48000-0x1c)=@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3cdac863}, 0x1c, &(0x7f0000db3000)=[{&(0x7f00009bd000-0xfc)="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", 0xfc}, {&(0x7f0000a9e000-0x88)="ccc26d76af74ad0b0efb09d1013dbfa0ae7f7b3c9ba862cf3b4faee8a5fd0b7f18ce3c4734b6e3b4ea3e04a1041f4f11929e425a5ff5018e5034af1b12bc45c2abd209340affa6fa4af6cf0ac14460e292c20f919aa1fd57c0f0dd3ebaadb49378cdacd4894c171595e3973bdcec8c98408a0b910dcb6e35c545d463fd290d6501a9c25636296f0f", 0x88}, {&(0x7f0000fa6000)="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", 0xfb}, {&(0x7f0000677000)="6f57c049c66122ef5360dcc32d8980c2fefd080c087ba4d3144d87eece7885b4b41d026df70ae5e591a287", 0x2b}, {&(0x7f00000c2000)="e564874e2dab8fe313aa78c2abd511af9e2e0cb855b177d57eca56ff49d0de3e044b2680c0c96d53b1f66f3c5482bda53acccba7cefb200e5ac4d59a3d2209f446f87e25b69cc88d6ee33ba9d9902ee2bfd71c4fcc70d9845714e313db6fe5fa15ce47a9259bd348c584e90a3b2f51a7e03d41238c6bd950e94ef739c7b31ce80ab3b65778b49153671dc0b7df7fc59b0d10f983382d", 0x96}], 0x5, &(0x7f0000fce000-0xf0)=[@init={0x18, 0x84, 0x0, {0x5eb, 0x40, 0xfff, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x8, 0xffff, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x57, 0x97, 0xffffffffffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x7f, 0xffff, r2}}, @init={0x18, 0x84, 0x0, {0x8001, 0x40, 0x8000, 0x3ff}}], 0xf0, 0x40}, 0x0)
r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a8d000-0x10)={r2, 0x10, &(0x7f0000e57000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002cb000)=0x10)
ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f000006f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000005000)={0x0, 0xffffffffffffffff, 0x8ca, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
sendto$inet6(r0, &(0x7f0000be6000)="", 0xcb, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141043, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f000053d000-0x4)=0x0, 0x8080000001)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000eb2000)=""/70)
ioctl(r0, 0x0, &(0x7f000061c000)="2da52bdcd13069fc063e826fb7ab87538d2d4c1ceda056eb9349642d1e42ad138e1bd3043edec0d1dd33befa54a3649af142a72f0e77d867f2b7c6804e15a122c82dd2275f4abe59de857d2b2629f83ba6191118941e8969831cd65a6981b7cbedb1a67783d7e3b9772b098e3c840dd76010929191f52fcc4db1a2980bc5535fb010e811203aba76d9dcf43ff7c633fcd1efb45394935aefe8ef92c6dbdd1566aef13d52065651df601b96af1283cb10a417e324c523e233e1a4d16a5b29edf271f28b7a7e0d3446d5a1fbfa6f3081ca46dee91f476bdd")

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000000f000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000)
setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000000e000-0x4)=0x3, 0x4)
r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0xf763, 0x0)
ioctl$int_in(r1, 0x81800040045010, &(0x7f0000002000)=0x4000d7)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(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)

2018/01/17 08:08:41 executing program 1:
seccomp(0x1, 0x1000000000004, &(0x7f00000a8000)={0x0, &(0x7f0000d98000-0x8)=[]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x401, 0x40100)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000277000)=0x2, 0x4)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b32000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
fcntl$dupfd(r0, 0x406, r1)
unshare(0x40600)
r2 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00')
sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x0)
socket$inet6(0xa, 0x80007, 0x1000)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000fa000)={0x2, 0x3, &(0x7f00002a6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0xa)='syzkaller\x00', 0x0, 0x90, &(0x7f0000dc5000)=""/144, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000e2000)='/selinux/checkreqprot\x00', 0x0, 0x0)
sendmsg$netrom(r0, &(0x7f0000ae0000-0x38)={&(0x7f00006ee000-0x48)=@full={{0x3, {"30317b2e47c135"}, 0xff}, [{"03988bcabd709d"}, {"ae7c7094356330"}, {"3fe6ebd103b63f"}, {"0fade1c8d451af"}, {"49847027154238"}, {"24035eae3483d5"}, {"92872330979d43"}, {"9a0b8478f98188"}]}, 0x48, &(0x7f0000bd5000-0x80)=[{&(0x7f0000a6d000-0xb8)="590b997236c5b44e49a1aabd4cdda1540b651a9e9cd811f245b1b0d12a9c4ea3e99a8c7f9a1394276ed80095a924f9c6867701412e0ea8f719a7e51b2814277bc0d20513388dd3765cd69b780cd386118a74594b44e7c9e994e8c12d60b4a8f529d74417fe1380eaa2a710a57792cddf172ef99e499a1226752bbfe6b8d2ede2667e1ea5c702b7284515b618403d5a22e84b417dd98944b507f974c0fd436819c313339150d9c388a09e667090fa66cc9d6c024c1142675b", 0xb8}, {&(0x7f0000229000-0xa5)="c26008229c26f7ee9cda661ed6b6ba2d2694a55f0b6a0cf4e5655516b64a23dfe1ae42fb53241568990f00e551c4cac16095331790344fd3428b6bdfe5e8a715d4c51f374e3905e3e720bfe19bd00f88923901dba9bacb37c13c304bf38f7ef3140d244c9dee7095e19bd58213577663a4fd8f9d91bd65877f9a8ad4034b270393dc0c103ed400e3cb50b45091b1fc1d9897d710ffd6818f57506a7d5aebab7da3425198e3", 0xa5}, {&(0x7f0000e19000)="f539d923f0ba2fa6398d5e95573aaec59c7eecd9b82f3ba5290b5f650272967f257a8323e59b8620c69ac26f8aa7364b099036373407179cb3c98d38b324a93f07cb2d87f5f68a5f5bf2817acf8757e3b00417b9296c6daf1748d67c342d1165c087d23e46024064a7b9ae0692c6ad28cd3ba4ca80004777a5cbba43bca157857de447d44325a027fa6cb0f983e06ef89e15833ff80822ca905bf3f61ace1e38a6a8e88033df9235bc0a028db35f57b4f444cbfb7da7d21fecadad710a9d441340f8d5575345c33aa063e673e1", 0xcd}, {&(0x7f0000095000+0x5f5)="eed39a6703abc320672c4fc01121ad049be86a5370fca61bc34cf96554a040839c8c39d5f1a37183369c36dda0f1143aa6c84dd2aea86b377f27ae5055dc7ec663767194a4c933b92872297ea887c5322711d27eb6b2a66a3a6e0efa8b3d6540a3974b605b5826dad34f4300030de7829d", 0x71}, {&(0x7f0000e2c000)="75029cb99200342be22feb2062a3", 0xe}, {&(0x7f00001da000)="2afff3567baa8709849ca8b591718f5aa33c24a73fa52b2968be834d80b1bebb0bc3dfe57ce124a3e992b922a5438772a951f93ee18b3d5ce9b35a8bbd89bd0c800c5f0ea67ea6c4a68ecddc6c365d758a1283848d8d4393e8b4d2e201f1298ec6768aabfef921124d312a56baa15670f25bc98a1cb5390187bf8ec5794f0cf1bddc30d23baf34309a1b3cf7703a6fda2bf10695acb0bd3072a84bdf21a6341924353c1193251e72d7cd4c2b4f6e5d730eebe5a3b99adc5af7fb", 0xba}, {&(0x7f00005e7000)="", 0x0}, {&(0x7f0000d16000)="3dc71b6e23415bf01eaff2c3097d8a10592ba5af8ac6f17a6a1e395eaedccf173dc02fe3386b57fc5c62a7936a8067d22d1baeff972b70459c6d852e6aaeccda571c9c5e9159ef020848d0a97fc77de03033d9c2afada8081b94e325dac8b7a7cb2440b1492f5945bd0b58f5061553161cb0e93c3f9c5c465b586830b1b01d27c5d682c7bb44a6dc058d1115ef311076c8d0ea1373bdd6a459a0646eda4b9956c2d49083f8906e81e993b8d7b794b22e767ff9688af3fde5997642aef66f40115f5fdbda28822b3ebffd2f7ae95cf1b41234b856fb", 0xd5}], 0x8, &(0x7f0000786000)=[{0x1010, 0x101, 0x10000, "d5068ccd197a070c11ccf092c37afa9c5a0ba2864ee4bbfb0cdf9f95975e2ccd89d301283349dea8d72e1f1ae662c21d6d7004e5b78225f9c47e15ac31e2b5c764838dffef5f6ca377962186a9ef8e98924047857fbb0d9a7bed5ca80362ef6d4abedb0ae9753051c9b04127c412177431c7793044f9a5f203b28f755517e276298e6f633f095b3f16859b0a6f092d95000c5c02ed98f020daf67cc9349c6abc5df521c3b2e44909f4c2a2295fb7977100473c14e3888b2150d96fb01c736816e8fb07abfff2d9fbeefdf8417bdeef32a84fc49a96792e109b22e2fb4315a22920e9eb00f0ad219c9dbcc48d830de9c87c0ab086496b9832b8f85ee4c807e3664b0193a19655277c597478043811b43f9663cc0258c579002e241a22bd1a359bf3cafdfe4fd90170340e675e235dd87cda7a91dd5905858edc08c93b56ded3fc8d479bf5ec4c2fd5b6f4f1bef710035bfb7da8c33b00f391c2e96defd3d43efcf5054f336a2274a876d5e457ed5e0a057694e4b3fabeb2f76c37d38382b531c766f5d0f6ba5553d097b33d5567d08200b0883d4b3256471b6ff9bd07626c66903c9377dd6ac0c60cced98ea7397a38d7418b5fcf8f8c3b65a65253fc1961bfdf41a9c60492c4b8bffa12891c58258efcfa0ed5d063a7bdfe3ba047279bc19bfa8b9e56d9eeac96dffad8627f578a70fa91519a9b1d1773f81e657709345f1376da91f9e297c034681dcc6c1cbb6d6083cabadcde3aed18fb0cdc6d0972b9fb48f76e1b60b5863cf9fa96ae0d1fa3b3acdda1c16d3e6139614b0e37e98a621cd5ac5464eecf0d18b9473303f4b187cc5e051b5a6d8fdb621065065a2071457dd862874bc13e430d055eb37c3169cd719807988c9e18261d8088166a7cb61a2b93d978bd18fcd9678a268c51b9e645d29e376ada8779e04e184ead5f6e371c97e6843e872cab9efabeb2917f67f6f004f8d18418f698775a41f92b81910929e783961c964945c0dd0515e77a180f30d6f1a6bbd90bfd37b6bb728a88de343a9cb88a697114d9bee6d384d7aab731c8579b06e7a14372dfcd70d576a1961bc246ceefb2154c80672167bac18fd6c1cbd113bd17a6dd6a23e184428c7c898f2383497fd265dbd114e806f9051ee9e761eca497bb08b1dae396d71cdd91f223c1ccd495c9a1b11b5ffed71d109cbaf7732b99df5ddbad59673fd0b1a518ccfc94ed185f98bcf1c3b757bc84de0a92322685133c2e8aa387b7433b2979d5394b9f6864630596dc781997518fef748dd98e96060e6a55161d81684492f0c7a898b9415fe6d360c6d4a9b6050c3f6c567f3b7893642c02c32d9e30bca82080523b35ecfafe20b783180c1fd016de826fef132f5e187acf9107f8b74a3ce86bfdcd40f73ce776b1946051084e6eafe0efafb63b4d40c7b4a36b21da56cd41df0c249759942f7dc40b0438eb9c4a631ddb115499885a4f82a5d9bcccc7ba0ebda83780aa13bc841b38a123e3db96cba8d4af1e1f7d5754a2c9828e1224a6412dbaab835c7742ed95f65e71c290af7e5ce97d93bb5d262f64bfc98e581d3c9519d01a0aea052bd93f726d8dcf5d9c1ec2d3395c18b8d23b77f7dedcb36499f2e87d4c2d6f7c81588f3f2ac3b13ed2d786f4dcff4b45052472d43db17be360c6d9fff0f664435a72582523353aaf7796e5792f6518467b4141f0a237b91c0c6760de9cfc14da1bb0ee40063aa48e6f2451ea1fadcdf4928bbed0aa358da7e7805b39891ba708d6d592cc6a6f82ded78ea25142a0de2fa7c2fe2b75af6957fbce1e180b469dc08bc8f3604266df8ce74ca9d5fc29902a1848735c835e79e5c7ccf52605f8d730a4f098c765b6c1e2af3426cdd80d7251ce968f197057de55661ea9dc0f4bd7aae6c8697c87696296fc51f95e83021f625fe33107d52be29806511578abc462ab103b7ce526eaf612decb6bdb9bec1ea81cd1b6a9964e1112e918a852f7bca5988a3817480cc7e2ac6ab7dbd0df38d107388a0a6a23c09acd1b64caa9b6a9d4e00fa7d58e343b8998f3fd81d1731b8f44a03620b28d6306ec548f62e10e1d7d78df383205a7f9f33efa17f9920421105109a65475f84976cd07455e9d89871131f9296736e941871c975c0e35c82021b5732cecb04ed2b314ce9e373b0b8300c5020889d2d42bb5769768259d5384da02ec8e8b21ff732287ac679ee40ae9238f4bd0cc8c69a22f8fc34a3ce43a3456efaa7481a0c01d01fdca1a32f40dcf4a59c7802bf06a78a64d05460e59934b9917719b6cd49d61bf2fd8db5d1df6dc964ee023ef353fc0c82dfc242c26cc454cbcfa92e055a1f3b1b0209c73a35c46ffda2c370a58cd792aa8dd92ed5770173afcec2d0199d61eec89ee977287533bb014f4ce8168dbe5514a4b784d473d7106fa1074669f1c8c58c52d0dcd9cdc5e20bb1ee0a98d405cc0a20b17639c3d27d54fb3562f11e15a5e8c30e39446bf739e92a999e67e38a98848a58e393b9cd4cd16556cfda4e86524e8e3715bfe2b2d647c28cc5110e689812babb41766a023ca7c0644f82b0a8d47c1ddf746c199685ef6b3dbce915ba30192acfd51be91d8ddb61a09a076c2f64a16101f83c500e23d2dc53c40ec0f42fbd88c6d6c7494ecfef21bc6aba09fd3cfa21c235e19a0300b25df65fbaf3a7ceea67b81b05a468607ae9754807294b9a68ff9f14b321fa475f1ac925a460c63d560e447694bb1ce97ce71bc507ab0abce90c7876efca348c120c555aa890339b5e8dae7f6f589739e0ff826d55694be7e589b61f0f80c9f1c17358c598d89129e379199e86988fa063d8cd58a3fdc526eaabbb3695a59e3bf6087cb9e3bd9c307c9440cb3747f917ad61cb303093fd376a3ac6f38efe570b5dcbe2bfa31df71fd18e56543cf1abb7204b3487ede73ec75d6bb0d9525841d9baab439499f25fdcc42d9d7894ae3a9b9689c0750c6dbd27009d70b9bdb46a309d7df81408ab84913e2721f544ce62198b059b1ec8ebfc357ca77c3a877f895b101faa49980cb554a660a41c0b29e7a33f7b36a86fb225d049a0e1a66bb436a15527f63e0ea14c3496ada35d6866775941f652e331a630e60a07b163b771bfc285f4e9cadbbf356f9d3d7d5e002473c5f32bc312947eac2688ec33805ecd11fc27e33e75c15175ceb7a7cc887bd3e585b17a916e2fb803ac2bfd3043d44af88d53375972d57b807fa4c3ca90ada7193e0ab8e8965755ac64df560b69307af30a66fa59d1cdfef911dc21cf9b77561eb6ac55024ca17be38372b25b2011f2d3a7690e45cd5bf3b348f80ed1eaad34c5a6d4f00e44b2af9838afc256e1d49be813b62018286896f631a1597114737af13b95f43dd2529efdc32f754ce1e80794a9ec07daac2d31741ef027e8e29499bc311b845f2cfa30d1316275e50025a1afd70e6d281fbe29e23f0b1985fd9f89421202f5c1fdaa3e15fda59895efbd668a4a3595ca51b435d5fe6ed0de78bd0641aee4425fa3c4c8fc3f816f735ef803252613f98b8e064c4d969e40f74934b72d8ce59d3b459f0cebdece56cc8faa662b34908aa045cee5e559ba7063d50ee13475646f0c612dd038798c2d3aba6ad2232b4a500381268ae10ae28dd57ac1d7a4e3f9e967bf4b09d6deab9230df2c3157e03a052aab2532a5d6fc8c50e1c8a19337803656e9cb211aade4b34577903b60bbaf51b9f2024ee014dce09d8e29cda39585816058cc65de607c685d0012ca864f0788a3e0f059bedf4175c979d383ceb4f5108fb8935bf8d17aa1014b4ae67376dc5f18e92f4a1d955f0fee79ae603d3650ded2348d6b40f2dc7bc333a1f9b9ef800b09ca992edf4424c79ddaae2f80055fc0b4934da06b42a5eb0b65f8366151ce9e8bf7a08a2d92a0257b7e78dfa654a14a91eb302c2c97477ff7630d7b5882b4dbdb39e6eb41827c61b424e621cf6d3ae37dd1fc0fcbef616be42b46ceb3ba6a5e29d810534fc5b6f98b3adedea826570d72a80fd2b179e7261e2437d3d3ccd7385f3900b0d88e86782aaca311c7195adb734a5328eed1c42cd0252cc13ee67ed9a93c555b90bf61bf43e31ea9796b7497e80157aea3bf7ae859de092cc80a9fdf632e47b577ba823c03d456218132a419d5455cd3dd2181aca5eb6ca73b37c34addebbc56a4f0e05c9bae70108d4866eaa3cb98c782bd67b5e1b3059673f36679073adb73acf25c5d9046bea3355fd3cded6c6996f1feb961a975e232d96c1d2a7cd1c4c1bf6b7a9ecdafffa4677ce61dbb862881bb80088525911018b6b4b1d96a5015126b27a0cd7d86ec4f8d6b7876d97577fce8e71b1241719b706bf502f5453207c1fe3ac04fe4a131886d97fcc9f1fea10c92c1252a48733e0404bc1fd28b78f44d694fbaee6f42db6560b95a027dfe45fc9fa6e542f7d512ce4657a40b114220388299523801ef16613693557b4ad71c8dc51cecac69aec541d4b3cb78191e8c38a9963d40531ba5ae00c1f4079eae382e94134cc30b3005be11bb37ceb4fa87f2aad9bde28e7e8d0feecb6e1a24991cc6f489a425d42be9d0cc3caa10dca61a78dc6fae05440b80b93c0984c6c1c390a9e4196aa95da30134f23cd877aeddb61866336482db8d09a0f7ce7c9ce3103dcd933a1c7bda1886631b43dbff06dad036271a9ff6fed3f15d5f0793941de7cb560547a374011f70a62f1d768241729447410dbeb8ecff911b75bbc5c78892d27314a415cba5dcd792ea3c2688b1a278ceaf32f6a0a8c152e458b606b1cdbba510d4a0bfa2416cbe33e81595354c64d9877f1c089977ddf6d22b714b11dd1d41fc27e3f5366348adca2ba0f17f435b2a5c538c1667d7388d6d683bb13e2028e13db290bc5b748aff796ad7fa53309f6f00ad1a8b676fae41ccc77c86bb09181366c47f069e07bb3fbbe65d95175689e4ad866648f818e2d5534c40c492223444ce284747f7d34d2858c3cbe8e7f51989185466456e7db3d492679656adcd0bb19349f7e01a6e382434d8bb094a889f66d2be8396a82a4a2903bb822e7fca9fa262f39ec071ba047a7550b5809adee96b7848619533babfc2a60602db53feab0986360a6f683edf227a7792e642995d5491de8f32e36ba5814f0fc049e21eea24245eb7b82c41c8da09a91a9f6101d2de1038857e2d293dbc4baf609c7eaab451c27e9a2e5a0b034e52d73e769053e4ef4026e823d9d794d11b62287ae36de467cd2d88b65eeb153c9219781e3cb714664a8d6d7f1b9e5ff06032c4da7841769c0ea7926d734c827c98246b77a7fd394095f016b7087d1e1c765f4bd8dfee6317b9ca6302a296de34ba0717b8eda0ae6cfe5465979b1388eb392ab7c377962d382d2ba12940ae8361e64daf650b9844fe5c6d07da6e88fb3812f046d53de395566b6c52b97ac4042af53055a30b15e5087ec29194047d4abda68ed58c426e7f934f81a30af2d6cbf4b4e2ee7a7a31b4c36fc9aa8d4ae538702a38e42fc952d71af7dbeb0b0cfbe218ac92ebcf50ccff205b3eeeaeb6f0432639114cbead48dd38e367dc097f4ca9e3eb5915f2dde14efba2c02d531b499c1ec41e9cf60f332657f3e44ca3d9b6bf27cb4798b13c95e6b306f014395f103e0995582029dbf86c354afb4d1fb0885c83d885d7fa26dd2b0e1b1ab02bd5513354a8197f8d54b54f257879f55d1a511ae8481740bb1c3b18cf7b45d0cae9eb244b9ce5c845e90691ec1f8f10b10c2602f25601250af417052de537b71898fef0503962c45a6e23bbbbc2db7395d219c8a72e70955e2"}, {0xa8, 0x10b, 0x1ff, "7773604e7c53f6ab330b61a997751a593717267cd715bf787e7b5d71188a6ab5e5c5b398c4775e3581d67a9b4fb73197d48d5423eb858c9b9c98b7293255724f5c42eb16b99e06f6223ea0f5068bb7ab876ee91e78d96b4458144fd0fc43f1f4fe9ee2479e178fad521ad3f9581ea7c068656f4df9f5c87c8368317201f7f380e379b918ac016ba0b01ceb8307b27fa47b2bfe7813bb"}, {0xa8, 0x129, 0x401, "246a4db3eed7cb5491a26d8af963bd6801fd139949f5c50addf34af32264a6092342900a2e5ed03fc3fa60f27b66504f4050d0d7cdc798cfe3c5f5c1673351aeb9d5c7aa303d577a53a552b7b9884a4da7c47a76441bbe9827c02f0363f066a49754c9edf921d4fe457e1a092536e8efee29873ac6917a65da5bcf03cdece3935df639e9414b398ef17c01c1891ac0bb03"}, {0x80, 0x1ff, 0x5, "b2c7d8faa80224dbf25261c34ed5739821a3629d1cc817ef8ee24c57e13cda37911375c7ae4460d29f3d7345fefe68033c422c8689eaba64c6aaedc3a7a7aca6a964f7a86ce3266678fa4118e242c0187d491236ae247cf470549e06d6f30be4e3358ff7e94da18e7a9e44"}, {0xa8, 0x115, 0x8, "be027e3c6d1bdaa086463c2f773a4d8cc9f430781988399047795f3d6fd6de311ceca0fb3a9d5f13d5b5fe418bd1e853edffd6932b7d7b69cbeb4abeffef90d15027a8778ce2e95937a9b988013a204323f2196cceccbb146accd2de87e56572565b0655e5ad7fe1ade3305ec2f4936d4d7e92a6fcbf8286759dbbff292efe34439e668cc795c7aa18816c07c41f460562e58e"}], 0x1288, 0x4004}, 0x8000)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
shutdown(r1, 0x40000000001)

2018/01/17 08:08:41 executing program 6:
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)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e7f000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000401000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev={0xac, 0x14, 0x0, 0xa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x8, 0x3, 0x7ff, 0x2, 0x20, 0x80, 0x29, r0, r1}, {0x3, 0x3ff, 0x2, 0xfffffffffffffe00, 0xc3b8, 0x100, 0x0, 0x2c}, {0x7fffffff, 0x7, 0x8, 0xfffffffffffffffe}, 0xfff, 0xe, 0x0, 0x0, 0x3, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x3, 0x10001, 0x1f, 0xd490, 0x3}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000482000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000612000)=0xc)
fstat(r2, &(0x7f0000607000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = creat(&(0x7f0000330000)='./file0\x00', 0x0)
chown(&(0x7f0000d22000)='./file0\x00', r3, r4)
ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000ed1000-0x4)=0x80)
ioctl$TCSBRK(r5, 0x5409, 0x8000)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000cf000)={<r6=>0x0, 0x10001, 0x2, [0x80000000000000, 0x1f]}, &(0x7f0000429000)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000382000-0x8)={r6, 0x1e}, 0x8)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x80)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000d0000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff7}, 0xfffffffffffffcc0)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="0500000037050000000000000098143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x100000000000035c, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x4000007, &(0x7f00008f4000)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000})

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dd1000-0x4)=0x101)
r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0)
flock(r1, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000b7c000-0x1c)=@req3={0x4e77, 0x7, 0x8, 0x1, 0x7, 0x6, 0x9}, 0x1c)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2a041, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fe4000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00008dd000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60cd65c54f1c2295df0df8217ad4000000001000000e6", 0x20)
r2 = accept$alg(r1, 0x0, 0x0)
sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba3", 0xa0, 0x0, &(0x7f00003d7000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
recvmsg(r2, &(0x7f00000f6000)={&(0x7f0000fd2000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000066c000-0x30)=[], 0x0, &(0x7f0000711000-0x57)=""/87, 0x57, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffffff, &(0x7f00008e1000)={0x0, {""/7}, 0x0}, &(0x7f0000a6a000)=0x10)
r1 = dup3(r0, r0, 0x80000)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000b80000)=0x5, &(0x7f00006ba000-0x8)=0x4)
setsockopt(r0, 0x9, 0xac76, &(0x7f00001e9000-0x2b)="88bd95d524f028ca73a124373a5abfe577cb3a3664815dcf4d80f197d6d369dcc345b7331febd05ea08ea2", 0x2b)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001c7000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000a40000)=0xc)
setgid(r2)
r3 = socket(0xa, 0x802, 0x0)
sendmsg(r3, &(0x7f0000f04000)={&(0x7f0000d5b000-0x1c)=@in6={0xa, 0x0, 0x40000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x2}, 0x1c, &(0x7f000054c000)=[], 0x3b9, &(0x7f0000a2a000-0x14)=[{0x9f, 0x29, 0x43, "b6"}], 0x10, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 2:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000769000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x5f85154d, 0x8, 0x0, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x4010000846, 0x400000800)
setsockopt$inet6_udp_int(r1, 0x11, 0x2, &(0x7f00001fc000-0x4)=0x5, 0x4)
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$int_out(r2, 0x2, &(0x7f0000839000-0x8)=0x0)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000b64000-0x10)={0x9, 0x7, 0xfffffffffffffffa, 0x9}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
close(r1)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$void(0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
seccomp(0x0, 0x1, &(0x7f00007f5000-0x10)={0x7, &(0x7f0000920000-0x38)=[{0x749, 0x1, 0x800, 0x8}, {0x7, 0x100, 0x7, 0x7f}, {0x4800000000000000, 0xfffffffffffffffb, 0x892d, 0x2}, {0x4, 0x4, 0x2, 0xc91}, {0x1, 0x80000000, 0x5, 0x6e}, {0x1f, 0x3, 0xae5, 0x1}, {0x80000001, 0x9, 0x4, 0xd58}]})
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x0}, 0x10)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[], 0x0, 0x0}, 0x0)
accept4$packet(r0, &(0x7f00003f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a28000-0x4)=0x14, 0x80000)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000261000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = gettid()
r2 = syz_open_dev$sndpcmp(&(0x7f000043a000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x80000)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00007b3000-0x20)={0x6, 0x893, 0x401, 0x81, 0x0, 0x2})
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000057d000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000058d000)=0x0, &(0x7f0000b6a000)=0x4)
syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000e5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000434000-0x4)=0xb)
tkill(r1, 0x7)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f000046e000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054b000)=0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000375000-0x4)=0xb)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""})

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000042000-0x8)='./file0\x00', 0x64)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00008aa000)={[{0x9, 0x9, 0x3, 0x8, 0x4, 0x9, 0x4, 0x81, 0x1f, 0x5, 0x3f, 0x8, 0xed}, {0xa0e0, 0x1, 0x0, 0x200, 0xff, 0x8, 0x6, 0x7, 0x1f, 0xe8f, 0x7ff, 0x2, 0x400}, {0x8, 0x9, 0x9, 0x8, 0x400, 0x6, 0x9dff, 0x3f, 0x3a57, 0xfafa, 0x1000, 0x9b, 0x8}], 0x303, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000016e000-0x4)=<r2=>0x0)
ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000139000)={&(0x7f0000624000)="11580258354276e7f4d98c79632e1e928609ee2c200fa0ef03d9f2a08dc18f55001f926655ebaec4257571018fd2bb5a79fe2e29790ae0e69fca1bf552b5c29c3ace96dbd37c695dc44a", 0x4a})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000072d000-0x110)={{0xa, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x80)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8240, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000000)=""/0, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r1, &(0x7f0000000000)="3019a2df4d575ef33f65c9b418fad56f79d2e5da0e62a5dcff952d70b8e8401898837a2bfe3252f1f84e737587ea4f37ed7cdbf017fae9ae2c9759", 0x3b, 0x800, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0)
utime(&(0x7f0000b61000)='./file0\x00', &(0x7f0000346000)={0x2, 0x7})
lstat(&(0x7f0000cdc000-0x8)='./file0\x00', &(0x7f00007a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
open(&(0x7f0000fa3000)='./file0\x00', 0x3, 0x0)
utimes(&(0x7f0000191000)='./file0\x00', &(0x7f0000608000-0x20)={{0x0, 0x0}, {0x0, 0x7530}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10)
write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000021b000-0xa0)={<r2=>0x0, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4, 0x92, 0x1, 0x4e6}, &(0x7f0000d3c000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004a9000-0xa0)={r2, @in6={{0xa, 0x0, 0x378, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x9fb, 0x5, 0x9, 0xea}, &(0x7f0000a99000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8)
write(r1, &(0x7f00007b0000)="01", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x3}, 0x8)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000013000-0x20)={0x10002, 0x2, 0x103002, 0x2000, &(0x7f0000012000/0x2000)=nil})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00')
rt_sigprocmask(0x0, &(0x7f00007f3000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0})
syz_open_dev$admmidi(&(0x7f0000f43000+0x5f1)='/dev/admmidi#\x00', 0x2000200, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x3)
ftruncate(r0, 0x3)

2018/01/17 08:08:41 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000ae6000-0xa4)="6e65742f736e6d70361f928be79e200bae08aa31f9f9043987d34fcaa61dc9ba086d5de165ccf234d6b0504fc00544295d6de86f988878cdc012bd751029ca0df49ad907c907d5e89b8b9a738862305ce5137e8bad5b2fb949f9edf898d4b09bfacbbec7d8c30fdcc36844404c6a901bee530b1757ec111cc67f0628120cac01a7dfcb6f7483da3654c5e502aec3b5d196fd9d95abda4e771aebbb7359c9704c40a34de8")
exit(0x0)
getdents(r1, &(0x7f0000001000-0xc2)=""/194, 0xc2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001000-0x2)={0x7, 0x1})

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
fchdir(r0)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000b65000)={"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"})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00006b9000-0x14)={0x1ff, 0xffff, 0x7, 0x5, 0xfffffffffffffffb})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"})

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
r1 = memfd_create(&(0x7f0000c0e000)='*+\x00', 0x2)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000053a000-0x4)=0x20, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6tnl0\x00'}})
write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x5c, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f6d000)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000165000)={<r4=>0x0, 0xfff, 0x9}, &(0x7f0000d44000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000017f000)={r4, 0x9}, &(0x7f000026c000-0x4)=0x8)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
clock_gettime(0x0, &(0x7f0000f2c000)={<r1=>0x0, <r2=>0x0})
ppoll(&(0x7f0000dd8000-0x30)=[{r0, 0x8000, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1210, 0x0}, {r0, 0x0, 0x0}], 0x6, &(0x7f0000cf1000)={r1, r2+30000000}, &(0x7f0000d8b000)={0xa7d}, 0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a3000)={{{{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160)
close(r0)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x8, 0x200)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000003000)=0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r1, 0x840000000000937e, &(0x7f0000003000-0x4d)="bb0000d6000000000706")

2018/01/17 08:08:41 executing program 2:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a9000)='/dev/qat_adf_ctl\x00', 0x200080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x7, 0x1000, &(0x7f0000de8000)="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"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f00002c9000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x6000020000001274, &(0x7f0000aa2000)="")
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00005ee000)='bbr\x00', 0x4)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00002a1000)=""/55)
socket$inet6_sctp(0xa, 0x0, 0x84)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000fab000-0x8)='keyring\x00', &(0x7f0000d4d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000313000)="03da", 0x2, r1)
keyctl$clear(0x7, r1)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000251000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000d28000)={0x9, [0xffffffffffffffe1, 0x8, 0x9, 0x3, 0x0, 0x2, 0x5, 0x9, 0x0]}, 0x16)
keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1)
keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={0x0, r2, 0x0}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:41 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000639000-0x12)='/dev/input/mouse#\x00', 0x1000000000000, 0x20202)
clock_gettime(0x0, &(0x7f0000510000)={<r1=>0x0, <r2=>0x0})
mq_timedreceive(r0, &(0x7f00005fd000-0x1000)=""/4096, 0x1000, 0x7a0, &(0x7f0000644000)={r1, r2+30000000})
inotify_init1(0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
fsetxattr(r3, &(0x7f00006a2000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a1c000+0xaf5)='\'*vmnet0wlan1]@\x00', 0x10, 0x0)
dup2(r3, r3)
r4 = fcntl$getown(r3, 0x9)
migrate_pages(r4, 0xffff, &(0x7f0000de3000-0x8)=0x6, &(0x7f0000da0000)=0x0)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f87000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = dup(r1)
write(r2, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874a", 0x20)
recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x7fffffff, 0x0, 0x407ffc0003}]})
fstatfs(0xffffffffffffffff, &(0x7f0000922000)=""/0)

2018/01/17 08:08:41 executing program 1:
r0 = epoll_create(0x5)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000004000-0x4)=0x0, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x2000, 0x0})

2018/01/17 08:08:41 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000e38000)='/dev/snd/midiC#D#\x00', 0x292, 0x2)
getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f000075b000)=0x0, &(0x7f0000247000-0x4)=0x4)
getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ea000-0xd)='/selinux/mls\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000642000-0x78)={0x3, 0x78, 0x2, 0x0, 0x6, 0x8e, 0x0, 0x8, 0x8, 0x5, 0x0, 0x5, 0xff, 0x5, 0x5, 0x7fff, 0x2, 0xfffffffffffffffe, 0x1ff, 0x1800000, 0x9cc, 0x1, 0x37cd, 0xff, 0x63, 0x7, 0x9, 0x2, 0x20, 0x5, 0x7, 0x2, 0x388, 0x4, 0x81, 0x8001, 0x20, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0x5}, 0x2, 0x800, 0xda, 0x0, 0x80000000, 0x5, 0x7, 0x0}, r0, 0x0, r1, 0xa)
syz_emit_ethernet(0x2e, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "00c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffe00, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c20000)='net/sco\x00')
accept4$packet(r2, &(0x7f000013d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000086000-0x4)=0x8ef2865d3e752d08, 0x800)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f57000)={<r5=>0x0, 0x1}, &(0x7f0000727000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000230000-0x51)={r5, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10000, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000169000-0x9)='/dev/ion\x00', 0x0, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000f8d000-0x38)={&(0x7f00003e1000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00004c0000)={&(0x7f0000c78000)=@upd={0x100, 0x12, 0x1, 0x6, 0x1, {{'sha512-ssse3\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x364}]}, 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x4)
userfaultfd(0x800)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000f0b000-0xec)=""/236, &(0x7f000087e000-0x4)=0xec)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = getpgrp(0xffffffffffffffff)
sched_setscheduler(r1, 0x0, &(0x7f0000b81000-0x4)=0x0)
getresuid(&(0x7f0000a60000)=<r2=>0x0, &(0x7f0000682000)=0x0, &(0x7f00006b1000)=0x0)
setfsuid(r2)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r3 = syz_open_procfs(0x0, &(0x7f0000b03000-0xe)='net/xfrm_stat\x00')
connect$pppoe(r3, &(0x7f00002ff000-0x1e)={0x18, 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x21c2)
mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000297000)=""/0, &(0x7f0000850000-0x4)=0xfffffffffffffd6c)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58)
r1 = dup2(r0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a7d000-0x50)={@common='syzkaller0\x00', @ifru_data=&(0x7f0000ccc000-0x20)="e98ff6de1e5841ab5788e21a8735a2bdb7d06067a8eb3f5a0883120d5acf9441"})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007eb000-0x20)="0a0775b0d5e30004000000000000dbb7295df0df8217ad4000000000000000e6", 0xffffffffffffff9d)
r2 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f88000-0x4)=0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000f88000-0x8f)=""/143)
sendto$llc(r3, &(0x7f0000a07000-0xef)="27ab37c317d524147ba3235693d29b9661d6a4ce1214a98a9445ac849252aeaab3a86f1d2b3862caa9acbfff2eece7a66ac0a9261534af3b48eb77a44cd5", 0x3e, 0x0, &(0x7f000031f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10)
recvmmsg(r2, &(0x7f0000f87000-0x12c)=[{{&(0x7f000059c000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f87000-0x20)=[{&(0x7f0000b0e000-0x2d)=""/45, 0x2d}, {&(0x7f0000f86000)=""/28, 0x1c}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f86000)={0x77359400, 0x0})
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f89000-0x8)=@assoc_value={<r4=>0x0, 0x7}, &(0x7f000072a000)=0x8)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000f89000)={0x0, 0x1c, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f1000-0x4)=<r5=>0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r5, 0x0, &(0x7f0000f89000)={{0x0, 0x0}, {0x0, 0x989680}}, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00009f5000-0x8)={r4, 0x4}, 0x8)

2018/01/17 08:08:41 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x240, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000cf6000)=0x0, &(0x7f0000001000-0x4)=0x4)
setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000ca8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$evdev(r1, &(0x7f0000712000)=[], 0x0)
setpriority(0x0, 0x0, 0x0)
dup2(r0, r1)
recvfrom$llc(r0, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="c3973717b526", [0x0, 0x0]}, 0x10)
accept4$unix(r1, &(0x7f0000870000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002ed000-0x4)=0x8, 0x800)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SMI(r0, 0xaeb7)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000006000-0x8)='./file0\x00', 0x4040, 0x9)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x593, &(0x7f000000d000)="")

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000de6000-0x78)=[{{0x0, 0x0, &(0x7f0000ad0000-0x30)=[{&(0x7f00007d4000-0x8b)=""/139, 0x8b}, {&(0x7f0000f61000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e3b000)=""/220, 0xdc}], 0x3, 0x0, 0x0, 0x4}, 0x401}, {{&(0x7f000066e000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000357000-0x50)=[{&(0x7f00008e7000)=""/55, 0x37}, {&(0x7f00009c3000)=""/209, 0xd1}, {&(0x7f0000fac000)=""/34, 0x22}, {&(0x7f00009f1000)=""/51, 0x33}, {&(0x7f0000290000-0x5d)=""/93, 0x5d}], 0x5, &(0x7f000030e000)=""/129, 0x81, 0x2e4}, 0x5}], 0x2, 0x2000, 0x0)
r2 = fcntl$getown(r0, 0x9)
fstat(r0, &(0x7f0000d43000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000098d000-0x4)=0x0, &(0x7f0000d6b000-0x4)=0x0, &(0x7f0000cca000-0x4)=<r4=>0x0)
fcntl$getownex(r0, 0x10, &(0x7f000096b000-0x8)={0x0, <r5=>0x0})
r6 = geteuid()
r7 = getegid()
r8 = getpgid(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008c9000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce7000)=0xe8)
stat(&(0x7f0000e48000)='./file0\x00', &(0x7f00005e2000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000045e000)=<r11=>0x0)
r12 = geteuid()
stat(&(0x7f00008b2000)='./file0\x00', &(0x7f0000bec000)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r14 = getpgid(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000117000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d45000)=0xe8)
stat(&(0x7f00009f1000)='./file0\x00', &(0x7f000069e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r17 = getpgrp(0xffffffffffffffff)
lstat(&(0x7f000055b000)='./file0\x00', &(0x7f0000498000)={0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c51000-0xc)={0x0, 0x0, <r19=>0x0}, &(0x7f0000f1e000-0x4)=0xc)
r20 = gettid()
r21 = geteuid()
fstat(r0, &(0x7f00008ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r1, &(0x7f0000f38000)={&(0x7f00006d0000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000dca000)=[{&(0x7f0000e59000-0xed)="e75fe21bb532abc836249e3e7b85f3aa0c59d8bd088dc9d38f3887c45099c01edb023051b56a851a377137af05c48ac53c991ca6eae174a1c95719a249b866e8febc304c3fa2239e2b629357e0379a9d59688a185cbe7957e82fe60c3951cc4ad1319e0073e8f8297aa35d725de1da5ccd4bc11605e353198de075673621cabe0270c21e68f945ff25e90feef8c25a33119aeae7258f4ef2db5ccbe144f0403d2efdab8a082650c3758c8120b98917560c69a469b60c0658207699c332fa7c4bce8e4b9c101c0d562d5cf1f6803bdd2967f41cc7c482024760117c885ee42f6147e0e2f0e59a0449c1822769f9", 0xed}, {&(0x7f00003cf000-0x9b)="a21b8caf0ef3ef6eb8e2ca17a2eb06edcdfdfbefb7a1b0330a590687241728cfb73d4d96f92e21b4c81a7a2a5c8ba04cf936fa0302aec54cd6ebd9b9461df12a1a00b68f093ee47c01abfa983badbdd2454ca7229ebe140527bc17ec927b06b160ba357f4907bdabc0944c480c19f2dd53b83f29becb3f6c3a234e559f58a6e1b5f21ec5f32988a2363bcc62162ee2de1153c8b3037a673b5abe22", 0x9b}, {&(0x7f00003b7000)="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", 0x1000}], 0x3, &(0x7f0000fcb000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x140, 0x40}, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f000063f000)='/dev/vcs\x00', 0x101000, 0x0)
dup3(r0, r0, 0xb3675eccc0be3b16)
r23 = syz_open_dev$midi(&(0x7f00004fe000-0xb)='/dev/midi#\x00', 0x7fffffff, 0x0)
r24 = syz_open_dev$dspn(&(0x7f0000189000-0xa)='/dev/dsp#\x00', 0x80000001, 0xc000)
utimes(&(0x7f0000d6f000)='./file0\x00', &(0x7f000097e000)={{0x0, 0x7530}, {0x0, 0x7530}})
r25 = ioctl$KVM_CREATE_VM(r24, 0xae01, 0x0)
getrusage(0x1, &(0x7f0000ef0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r25, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000a1a000)=0x0, 0x0, r23, 0x0})
close(r25)
r26 = syz_open_dev$vcsa(&(0x7f0000d23000-0xb)='/dev/vcsa#\x00', 0x8001, 0x400)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r26, 0x54a2)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000af6000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000617000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000324000-0x14)="0200000000000000110100008000a00000000600", 0x14, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000001a000-0x4)=<r0=>0x0)
migrate_pages(r0, 0x3, &(0x7f0000edc000)=0x2, &(0x7f000031c000)=0x5)
r1 = add_key$user(&(0x7f0000d65000-0x5)='user\x00', &(0x7f00000f6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e7f000-0x51)="3ee8480dda9398698ce60a76e75d63551b7d94c32f84d3a01b1b9b0423d873419fe8f51f399f208c8ce12b39b91bac974359c48fc03fe9994c00024d80d8e01e385fef89cb5ef9dc796be740df704baceb", 0x51, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, r1, 0x1)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b2d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000970000)={0x3, 0x3, 0xb4f})
pipe(&(0x7f0000cfe000-0x1)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001df000)={<r4=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f000089e000)={r4, 0x0})
rename(&(0x7f0000d9d000-0x8)='./file0\x00', &(0x7f00004a7000)='./file0\x00')
fstat(0xffffffffffffff9c, &(0x7f0000337000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f0000193000)=[<r6=>0xffffffffffffffff])
clone(0x800a0400, &(0x7f000004c000)="a245c3ab03b60d3a27ea1b7d914312185f33cd00e9b00c1779931c3ff49c357db1a1c06e5b1b20ae1e97e20691f39d28efc2c1b0f51a09f6d43940f0b7c7afe82ade35c30f6a130138", &(0x7f0000a9b000-0x4)=0x0, &(0x7f00008de000-0x4)=0x0, &(0x7f00005c4000-0x60)="7696b9f0ea8c17dc2156998e1b0fddf9268f4106751250134edf21b4b16b381d6d7858357203d070ddd79044d1fe53e77fce2b459507e0a5515bd2958611e1746610492f3fd053c9c6354720153e1b22010a61159675cc05c648435f6b7495ab")
syz_fuseblk_mount(&(0x7f0000dcd000)='./file0\x00', &(0x7f0000a7f000-0x8)='./file0\x00', 0xc000, r5, r6, 0xb87, 0x9, 0xa1811)

2018/01/17 08:08:41 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b09000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6e3, 0x6, 0xfffffffffffffff9, 0x4}, &(0x7f000002b000-0x4)=0xa0)

2018/01/17 08:08:41 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000510000)='/dev/sequencer\x00', 0x950af80292920d3b, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(r0, 0x80, 0x3, r0, &(0x7f0000001000)='./file0\x00')
r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000001000/0x1000)=nil)
shmat(r1, &(0x7f0000934000/0x3000)=nil, 0x4000)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002000-0x99)=""/153)
write(r0, &(0x7f0000001000)="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", 0xfb)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x2, 0x4, 0x820b, 0x5, 0x2, 0x2, 0x8, 0x8e48, <r2=>0x0}, &(0x7f0000002000)=0x20)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r2, 0x6, 0x0, 0x2}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000003000)={0x7, 0x3, 0xfffffffffffffff8, 0x0, "ee116759412df8c326f74b84a7d0ae8321886f28187a6baacb9ec69fa3e83d3e56ce388552edd4b9058e0dbd", 0x400})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000004000-0x8)=0x7)
close(r0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000004000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000000000)={0x140, 0x8, 0x2, 0x109, 0x3, 0x0, {0x3, 0x0, 0x2}, [@generic="893cca9077371fa7df39537f401828a629c5c38428fa982d7ed695d36578c8bce476113fd3f1f2c3d270b72847ba31c2adeac52130e9a280eb9e9ce4f48ed85822ef45395527f7e68501b74d24934a0b3ffc030ac47f9e2bd338ed52289a69cdaac044bf243133a4d632a36ddd482b816a3f2298f17a5f5b173c0e8d0c4e07a853689830380efa2fdfd413b96d3220d8505e3e18eb6f5c24f616e1486549deb32976dbdcc62cea87f95dd90d0c2f03f98867abeae66abcfee36bc38dcafc01bc81c9ec7815ade403e7618e8595842ca2426b2872b3a645c10b7189", @typed={0x10, 0x4, @u64=0x6}, @nested={0x38, 0x86, [@typed={0xc, 0x37, @str='\x00'}, @generic="b2e1fa89099d8bc6a5f0af3f0642e6ee9c2e8309e77b9c31ad7106118017c8bc25c2c45763f2ce"]}, @typed={0x8, 0x8c, @void=""}]}, 0x140}, 0x1, 0x0, 0x0, 0x41}, 0x40804)
connect$bt_rfcomm(r0, &(0x7f0000001000)={0x1f, {0x7, 0x0, 0x3, 0x8, 0x8, 0x7fff}, 0x6}, 0x9)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/access\x00', 0x2, 0x0)
setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000005000-0x2)=0x4, 0x2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x2beccd21, 0x8, 0x2}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x8)

2018/01/17 08:08:41 executing program 4:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003ed000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f25000)={<r1=>0x0, 0x8}, &(0x7f0000b8d000)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e91000)=@assoc_id=r1, 0x4)
remap_file_pages(&(0x7f000030c000/0x2000)=nil, 0x2000, 0x5b14b941f6698721, 0xecca2be000000000, 0x10000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x806, 0xf13)
flock(r0, 0x8)
recvmmsg(r2, &(0x7f00004c7000)=[{{&(0x7f0000635000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000192000-0x18)=[], 0x0, &(0x7f00003f9000)=""/62, 0x3e, 0x0}, 0x0}], 0x1, 0x2008000000000001, 0x0)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x668, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2271, &(0x7f0000001000)="")
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000})
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000aee000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000328000)=0x10)
mmap(&(0x7f0000ef2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ef2000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000afc000)=0x1008)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ef2000)={r1, 0x7, 0x0}, 0xc)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00009a5000)={0x0, 0x1, 0x0, 0x0, &(0x7f000063c000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rt_sigprocmask(0x1, &(0x7f0000002000-0x8)={0x0}, &(0x7f0000000000)={0x0}, 0x8)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000363000-0xc)={0x50000000, 0x0})
pivot_root(&(0x7f0000bff000-0x8)='./file0\x00', &(0x7f0000bb1000-0x8)='./file0\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000003000-0x1)=0x4, &(0x7f0000002000)=0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000cc5000-0x64)={&(0x7f0000be1000-0x1c)=[0x100000001, 0x4, 0x81, 0x4, 0x8e, 0x7, 0x6], 0x7, 0x1, 0x7, 0x401, 0x80000001, 0x0, {0x2, 0x10000, 0x5, 0x8, 0x7ff, 0xfffffffffffffffb, 0x10000, 0xc9, 0x8, 0x2, 0xf5, 0x3, 0x0, 0x200, "d6f381e82837be6b005fb2cec68dc6db94b70c42c44ee9d6c7d4b08e87f91dd9"}})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000003000-0x4)=0x5)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000d17000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000})
r2 = socket(0x1b, 0x7, 0x9)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00007af000)=[@in6={0xa, 0x2, 0x56d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100000001}], 0x1c)
connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa)
clock_gettime(0x0, &(0x7f000010a000-0x10)={<r3=>0x0, <r4=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000df7000-0x10)={r3, r4/1000+10000}, 0x10)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb0000-0x8)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000d4c000)={0x0, 0x0, []})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000647000)={0x0, <r1=>0x0})
getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000c1c000)=0x0, &(0x7f00005b1000-0x4)=0x4)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000083000)=[], 0x0, 0xf5)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000011000)=@bridge_getlink={0x184, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_PORT_SELF={0x15c, 0x19, [@nested={0x158, 0x0, [@generic="8f3952c81b793a2a0e6a223905bc44d90f164295c2877834936c0c1aba7a5c2513786b2e581f84e92ffe690596e388866575cad1b5a43489c0ac61e511cc63ff9c5b973b76937f88937e8cb63b2c9a04541bfcaa1ded3154dc455319ed77a875c59cc5c8cc285f81219bf7379a50a217db9f3cd7d53a471b3c4aa2ea8da21638ca82db6f2a1504439ca04988ac23c02fabcd82b6713e03781a618123638f507a139f47e6462f839e5fa33114", @generic="45d4a56d916e2a4c754028609afbf92b1c45a73c0b356c8d3f3bed0e4bebaf07d17e353cac6a47ae45fc3ea11af5aad34e5a279987b3d5d585997083d9c6a4a75b6c53aeadabfd3451545880fd26be1fab2d7de77cc14f1a665a37605038b0b488fd06e62925ca3689ec9ee7b56b7b0ead4fab6997b2f3700c152a315ef5881c202919dd6998c775a010aedef3b3838e9bdc0572387d19e9b5d0f1cf10b31d350408be7762c128"]}]}, @IFLA_EXT_MASK={0x8, 0x1d, 0x0}]}, 0x184}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
add_key(&(0x7f0000e71000-0xb)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e34000)="108100", 0x3, r1)
r2 = creat(&(0x7f0000b7a000-0x8)='./file0\x00', 0x8)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000456000)={0x0, 0x0}, 0x2)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = dup3(r0, r0, 0x80000)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000006000-0x8)={0x0, 0x0})

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregs(0xffffffffffffffff, r0, 0xd5, &(0x7f0000001000-0x9a)=""/154)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000009000-0x9)='maps\x00')
preadv(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000aa6000-0x8c)={0x0, 0x7fffffff, 0x3, "7100fcffff30000000000000000000000000000000000000000000000000000000000000000000000000100000000000000015000000e9ffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x200, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000a11000)="")
mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[])
truncate(&(0x7f0000ccd000-0x8)='./file0\x00', 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000312000)=0x0)
getegid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000cb000)={0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000070000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000093000-0x4)=0xe8)
getgid()
lstat(&(0x7f0000b2f000)='./file0\x00', &(0x7f0000712000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x0, &(0x7f0000d46000)=[])
lstat(&(0x7f00008fe000)='./file0\x00', &(0x7f0000fe1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgid(0x0)
getuid()
fstat(0xffffffffffffffff, &(0x7f0000f53000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000e20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 08:08:41 executing program 5:
r0 = semget(0x2, 0x1, 0x2)
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x200}, 0x4)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/149)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f00000fb000)='/dev/loop#\x00', 0x0, 0x101082)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
getpeername$packet(r0, &(0x7f0000004000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008e5000)=@get={0x1, &(0x7f00005f6000)=""/61, 0x100})
read(r2, &(0x7f0000332000-0x9)=""/9, 0x9)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0})
shutdown(r2, 0x0)
clock_gettime(0x0, &(0x7f0000008000-0x10)={<r4=>0x0, <r5=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000008000)={&(0x7f0000002000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000009000-0x10)={&(0x7f0000008000)={0x7, 0x100, 0x5, {0x0, 0x0}, {r4, r5/1000+30000}, {0x1, 0x4, 0x12, 0x7fff}, 0x1, @canfd={{0x1, 0x8, 0x1a2e, 0x5}, 0x21, 0x0, 0x0, 0x0, "5d81a369c42baea952f16f791f0f6420dd3069fda58a68b098b7fc27c07779fac72e25411216a4b86c3374e590c8a3bce5323d105b6b208d7eab690a8ea415a4"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x4080)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$admmidi(&(0x7f0000009000)='/dev/admmidi#\x00', 0x3, 0x8000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f000000a000-0x2)={0x6, 0x6})
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/17 08:08:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80000, 0x7)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003d6000)=0x0, &(0x7f0000161000)=0x4)
r1 = accept(r0, &(0x7f00004de000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b80000)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000212000)={<r2=>0x0, @in={{0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x9, 0x6, 0x7}, &(0x7f00003cf000)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000c4000)={r2, 0x445b, 0x4, [0x8, 0x4, 0x8ac1, 0x80000000]}, 0x10)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
getgroups(0x0, &(0x7f0000974000)=[])
openat$ppp(0xffffffffffffff9c, &(0x7f0000e37000-0x9)='/dev/ppp\x00', 0x0, 0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a1d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000bf7000)={@empty=0x0, @multicast2=0xe0000002}, 0x8)
ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f000064d000)=""/102)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000be8000)=0x0)
mknod(&(0x7f0000162000)='./file0\x00', 0x40, 0x2)

2018/01/17 08:08:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_create1(0x0)
recvmsg(r1, &(0x7f00005d7000-0x38)={0x0, 0x0, &(0x7f00002bb000-0x20)=[], 0x0, &(0x7f0000f4a000)=""/122, 0x7a, 0x0}, 0x2)
sendmsg$netlink(r0, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[{&(0x7f0000639000-0x49f8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000e42000-0x18)=[], 0x0, 0x0}, 0x0)
r2 = accept(r1, 0x0, &(0x7f0000d7d000)=0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000055c000-0x1)={0x8}, 0x1)
r3 = syz_open_dev$vcsn(&(0x7f0000559000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x980)
r4 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000de6000-0x8c)={<r5=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x2e9)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000d81000)={r5, 0x5}, &(0x7f00005f0000)=0x8)
r6 = syz_open_dev$admmidi(&(0x7f00003ab000)='/dev/admmidi#\x00', 0x8000, 0x28000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000aa5000-0x22)={<r7=>0x0, 0x1a, "35c9a227f45eadccbd8b9d0ba174042f73f0b3a078d008100dc9"}, &(0x7f0000203000)=0x22)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000464000-0xc)={r7, 0x800, 0x0}, &(0x7f00002f5000-0x4)=0x5a5882a278659591)
socket$nfc_raw(0x27, 0x1, 0x0)

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000001c000-0x9)='/dev/vcs\x00', 0x80, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000015000)="09e3aaf3c83b44f561a4f3b1c6d48ec6792d61fe769028d0589f589bd4ca3585f5667992659146199db0de7b9884c5c84c87426591665d8d2dc7a0e813611589d140f088bc201518c750f8ecdcec3d97628e0ecb765ad8f8289d0d5dfc8aba0f12357ac814593ceb9707d955ecfbdab7c398e49f1501d2738c3a3d7fb70974d96ecb89978360ebe4e946ce413837358ef5ed772cc855d25d30b426cc116baad42eb68908", 0xa4)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x1e7, &(0x7f0000019000)={&(0x7f0000012000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 6:
prctl$getreaper(0x3b, &(0x7f00001c7000)=0x0)
r0 = syz_open_dev$mouse(&(0x7f0000b4b000)='/dev/input/mouse#\x00', 0x81, 0x141400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x2, &(0x7f0000001000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]})
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ab8000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009a4000-0x8)={0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
signalfd4(r2, &(0x7f0000fc2000)={0x2}, 0x8, 0x80800)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000007000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x14)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000012000)='/dev/amidi#\x00', 0x9, 0x400000)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000000f000)=0x2, 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r3=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000010000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000003000)=0x9a3, 0x4)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000eea000)=0x0)
sendto$inet6(r0, &(0x7f000010d000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c)
listen(r0, 0xfffffffffffffff9)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/sequencer\x00', 0x48000, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000eec000-0x4)=0x0)
accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee7000+0xbc8)=0x10, 0x0)

2018/01/17 08:08:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f00005eb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000830000)='eth1*\x00', 0xfffffffffffffffe)
keyctl$invalidate(0x15, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f000088d000-0xb1)=""/177, 0x8})

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2000, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000024a000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x1, 0x9, "95b1cd4b6876449fea07ceb681b357c1f579ecd3097dcb29ba2be077261f6d15288e0e636320fb28b745879f359c28802c3d4b2a8a302d2ea0e21805f9cf7a9e51833901f9d96290bcb277b55cdf98d7"}, 0x160)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000d1d000)=0x2, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='loginuid\x00')
writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00007d7000)=0xffffffffffff0cb9, 0x4)

2018/01/17 08:08:41 executing program 7:
r0 = memfd_create(&(0x7f0000b2d000-0x31)="656d31706f7369785f61636c5f6163636573737573657270707031da215e6e6f6465766c6f656d30766d6e6574302d2800", 0x2)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x400000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x80000000)
r0 = socket$unix(0x1, 0x5, 0x0)
syz_open_dev$sndctrl(&(0x7f0000fab000)='/dev/snd/controlC#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/17 08:08:41 executing program 6:
r0 = getpid()
prctl$setptracer(0x59616d61, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000c53000)='io\x00')
pread64(r1, &(0x7f0000e4d000)=""/0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x20004000000015, 0x80005, 0x0)
getsockopt(r2, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000)

2018/01/17 08:08:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0)
write(r0, &(0x7f0000f04000-0xbc)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006c3000-0x11)='/selinux/enforce\x00', 0x111280, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000052b000-0xb0)={{0x1, 0xfffffffffffffffd}, 'port0\x00', 0x21, 0xc040e, 0x10001, 0xfffffffffffffff7, 0x9, 0x4, 0x9, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000ddf000-0x68)={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]})
ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000309000-0xc)={<r2=>0x0, 0xfffffffffffffffe, 0x0}, &(0x7f00008a2000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000086c000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000a8e000-0x4)=0x8)

2018/01/17 08:08:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
clock_settime(0x0, &(0x7f0000f35000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0)
pipe(&(0x7f0000cd1000-0x8)={<r1=>0x0, 0x0})
fcntl$lock(r1, 0x5, &(0x7f0000881000-0x20)={0x2, 0x0, 0x1, 0x8, r0})

2018/01/17 08:08:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000000000010, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000833000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d00000-0xc)={&(0x7f0000c90000-0x8)='./file0\x00', r1}, 0xc)
write(r0, &(0x7f00004e4000-0x3d)="260000005e0009fff10000f8000003ff050001059f000000ab4f0000015b1ee9067535ea591d", 0x26)

2018/01/17 08:08:41 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
fallocate(r0, 0x3, 0x4, 0xf82b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0xb, &(0x7f000030a000)="", &(0x7f0000894000)=0x0, &(0x7f0000451000)=0x0, &(0x7f000053f000)="")
close(r0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d52000)='/selinux/access\x00', 0x2, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000895000)={0x7fffffff}, 0x8, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000f02000-0xa4)=""/164)
read(r1, &(0x7f0000aba000)=""/128, 0x80)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x1, 0x3, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/17 08:08:41 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000010e000-0x4)={0x8, 0x5ca, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000c62000-0x10)={0x5, 0xc00000000000, 0xfffffffffffffffb, 0x0})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00002a8000-0x8)={0x0, 0x0})
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/17 08:08:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab5000-0xf)='/dev/sequencer\x00', 0x10000, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r2 = accept$inet(r0, &(0x7f00005fa000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b62000)=0x10)
syz_open_dev$usbmon(&(0x7f0000f9e000)='/dev/usbmon#\x00', 0x8, 0x408000)
setsockopt(r0, 0xac, 0x10000000000005, &(0x7f0000e8d000)="7922e2ed01000000", 0x8)
close(r2)
connect$inet(r1, &(0x7f0000a11000)={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup3(r0, r1, 0x80000)

2018/01/17 08:08:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40600)
r1 = eventfd2(0x0, 0x0)
io_setup(0x8005, &(0x7f0000d8d000-0x8)=<r2=>0x0)
r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r2, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r1}])
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f2f000)='/selinux/user\x00', 0x2, 0x0)
pwritev(r0, &(0x7f0000f04000)=[{&(0x7f00004d2000)="6e77759ec7ea23c1ad3a35cc7239b5e1556a783d7c7b829bbdbe03461f977a534874561d20ef7665fc0073fe1afb7b09665b6d9a99f95ddccedb66749df9b38ed204fbce454b4d9d47025722abd8c961d36041e7d9d30e70e748d213acd2ad158bab6e90eddb760a02b7c1d4f7eaca2662150b4b05c357e5db2c0353c50a61a09f2300d7ed3e70b224bb4f4738a07811ef924d976dc3b2765543509c52a98dfbc0d53eac6bcd4d8f5091551af8564d30fc7ee726e6a032d5d1b10692acaa1869d02e7c76e5125ce02973b24ee3", 0xcd}, {&(0x7f0000a30000-0x96)="0411f59c1988838829ec12b396a31ace44b8f1288975340d4ca9a1203dc9b4bc802f9cf252b7ffda211e42d7b659254f84bf1392b6b98ff6c76bd685d0f056c6d655b3d046184fb0d75c8e97ee484203a86d7f9bd9631fb7541f989437a7a8d8ea7372cd325f914a8c266a470f071f90eacbc6d6d49ef96a46b21f105a811b99c3835a7f3fa1dea9f9047b67bf3a01753d65a168af2e", 0x96}, {&(0x7f00004bb000)="50eb7c360149646b4f9d6b622bb7c21e4a0384d98f64b00d990ec24f5b5147013c912f5fc09be46384b02aed93f1ad104b8f4b5cd3e2bab4e2f1a09178bf2cb0a87a7183d69a9a3d5f521be757fbb5b6172323d3339d76d7320ebff64a49d6c0c19b0ff0f4faa5fd76193c5bbc07255259b0d280d386a6974fb685a059ce", 0x7e}], 0x3, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000995000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006fc000-0x3)=0xc)
ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000049a000-0x400)={"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"})

2018/01/17 08:08:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d8f000-0x8)={<r1=>0x0, 0x0})
fcntl$setpipe(r0, 0x407, 0x6)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f24000)={0x58, 0x0, &(0x7f0000d89000)=[@acquire_done={0x40106309, 0x0, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009e3000-0x18)=[], &(0x7f000009b000-0x20)=[]}}], 0x0, 0x0, &(0x7f0000919000-0x1e)=""})
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000607000)=0x0)

2018/01/17 08:08:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f00000ae000-0x8)='./file0\x00', 0x0, 0x0)
accept$alg(r0, 0x0, 0x0)
mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000727000)='./file0\x00', &(0x7f0000433000-0x6)='ramfs\x00', 0xfffffffffffffffe, &(0x7f0000802000-0x1)="")
unlinkat(r0, &(0x7f000094b000-0x8)='./file0\x00', 0x21fd)

2018/01/17 08:08:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000021d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af2000-0x4)=0xe8)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d93000+0xbba)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
statx(r1, &(0x7f0000a32000-0x8)='./file0\x00', 0x6800, 0x400, &(0x7f0000a94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
fcntl$getownex(r2, 0x10, &(0x7f00001c2000)={0x0, <r3=>0x0})
fcntl$setown(r0, 0x8, r3)
getdents(r2, &(0x7f00003f2000)=""/96, 0x60)

2018/01/17 08:08:42 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f0000cac000-0xa)='/dev/vcs#\x00', 0x9, 0x180)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003f6000)=@int=0x1, 0x4)
connect$ax25(r0, &(0x7f00007f8000-0x10)={0x3, {"d26e06f901b745"}, 0x0}, 0x10)
r1 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x0, 0x7af, 0x4}, &(0x7f0000237000)=0x18)

2018/01/17 08:08:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f28000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = fcntl$getown(r1, 0x9)
sched_setparam(r2, &(0x7f0000bf3000)=0x4fa)
vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0)
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000584000)=0x0, &(0x7f0000b6d000-0x4)=0x4)
sendto$inet(r0, &(0x7f0000b29000-0x35)="30b5a69adf70bd37995f2ad7a4b7748662441dc24da3f8b0b653cefc3709fdb2339ce5a774944b1506a9055a145f1d4b5ce5dd5485", 0x35, 0x1, 0x0, 0x0)
pipe(&(0x7f0000d8f000-0x8)={<r4=>0x0, <r5=>0x0})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0)
getpeername$netrom(r0, &(0x7f0000cb3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000f6000)=0x3b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0)
socket$alg(0x26, 0x5, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r6 = getpid()
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0)
r7 = getpgid(r6)
name_to_handle_at(r5, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3})
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87})
process_vm_writev(r7, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0)

2018/01/17 08:08:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000df2000-0xa)='/dev/dsp#\x00', 0x9, 0x200000)
getsockname$inet(r1, &(0x7f0000bd7000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000200000)=0x10)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000001000-0x4)=0x0)

2018/01/17 08:08:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$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)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10)
recvfrom$inet6(r0, &(0x7f0000b86000)=""/96, 0x60, 0x10001, &(0x7f0000a9e000-0x1c)={0xa, 0x3, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x7}, 0x1c)
sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/17 08:08:42 executing program 7:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000fc0000-0xa)='/dev/dsp#\x00', 0x0, 0x101800)
r1 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r1, &(0x7f00004e2000-0xa)='ns/cgroup\x00')
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000fbf000)={0xa, &(0x7f0000fbf000)=[{0x7f, 0x80000000, 0x2, 0x8000}, {0x3, 0x6, 0x4, 0x80000001}, {0x7, 0x8, 0x0, 0x200}, {0x6, 0x8, 0x8, 0x1ff}, {0xe5ad, 0x4, 0x80, 0x1}, {0x7fffffff, 0x3fe8bed4, 0x7fffffff, 0x80}, {0x8, 0x5, 0x5e91, 0x6}, {0xfffffffffffffffc, 0x4928e116, 0x4, 0x3}, {0x4, 0x5, 0x8, 0x8}, {0xfffffffffffffffe, 0x5, 0xf8, 0x1f}]})
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fc0000-0xc)={0x7, <r2=>0xffffffffffffffff, 0x1})
r3 = dup(r2)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000fc0000-0x4)=0xfffffffffffffff8, 0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fbf000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fdatasync(r4)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r3, &(0x7f0000e54000)=[{&(0x7f0000fc1000-0xb6)="a5eab062d79720ffc823dca68c80ddb063dbb7a6c23762525c33c83c8bcf40bf40b590634a17b39c398439ccd05abb4beb3b94660f7649b167d6fe88720007a790af63be549ce48d2389a847c0e1c68b509b96d7b8c6b688b9c8a67aa2f55b286b22bba19f83938c521808bfa62cef6cb6e5a9f25b48d50c24739fd712a339f20f3dd3c698a7c7a1f13a826cf604d6d4a2071520cbb4e713425aa1770c5484d19892114c13c5ed79f19a631193d94a7791a7da965d33", 0xb6}, {&(0x7f0000fc1000-0x12)="3ce2783a0cbe1f0fcb98cef1554388664018", 0x12}], 0x2, 0x3)
madvise(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x12)

2018/01/17 08:08:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f000036e000)='/dev/audio#\x00', 0x7, 0x80)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000530000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {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(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchmod(0xffffffffffffffff, 0x100)

2018/01/17 08:08:42 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000449000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x200)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f0000448000/0x3000)=nil, 0x3000})

2018/01/17 08:08:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
fdatasync(r1)
r2 = syz_open_dev$sg(&(0x7f00008fa000-0x9)='/dev/sg#\x00', 0x1ff, 0x40)
sendto$inet6(r2, &(0x7f0000fe8000)="a8fbc7dd3d0bcd1698ac1b21ef898d9d4565e7bbce3cb3b1aa144acbb5610534c98ccca19bc585caf38b435f67d1968e58fb842a457af7c81ed61b3adf147d18f41719735bde29c500d42891065a164071f2ebf9667bf54e7fd8c592e295ea2a781302bbac493a2ca59f0f0e6a6cdf12545945d69f179e38d0299e679b41e42df8458e1d8e46251bab40f81bc559661ab18f17f729951f1734f67006c8c1c61315bb823ec3a7c68f867f3dc9bb86fa92b47d8b4b043e7f084b9643bb28a6e42d3f516117594098365e8cea460a23e499e69d1157c7d957ffcdad46", 0xdb, 0x10, &(0x7f0000aed000-0x1c)={0xa, 0x0, 0xf42d, @loopback={0x0, 0x1}, 0x3}, 0x1c)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000ff000)={<r3=>0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x393, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000f10000)=""})
r4 = syz_open_dev$vcsa(&(0x7f0000605000-0xb)='/dev/vcsa#\x00', 0x3f, 0x101000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd5000)={0xfffffffffffffff8, 0xfffffffffffffffa, 0x4, 0x81, 0x3, 0x3, 0x3, 0x10001, <r5=>0x0}, &(0x7f00009b2000)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000655000-0x98)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc16e, 0x101}, &(0x7f0000a6f000-0x4)=0x98)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
sendto(r2, &(0x7f0000fb7000-0x46)="1c09f44189e386e29eee0ecfa18c6ca916d0bcad563918500d0fc03c6d5340adb875547c4e9e4fd65a4f597b1f0aa831cd29630658fa22dd32cbd6f838b11c66589698d8496e", 0x46, 0x0, &(0x7f0000f77000-0x9)=@rc={0x1f, {0x100, 0x6, 0x15d, 0x3, 0x5, 0x920}, 0x4}, 0x9)
recvmsg$netrom(r2, &(0x7f0000fda000-0x38)={&(0x7f000095d000-0x48)=@full={{0x3, {"64e8445715920f"}, 0x9}, [{"1b3e9ae3f420b7"}, {"e5af268aab4845"}, {"9e235ab514b215"}, {"baa56b455a984e"}, {"1c3198741ede80"}, {"89de3f554b77dd"}, {"cee75a505fc7e9"}, {"2f2adf675aa229"}]}, 0x48, &(0x7f0000069000-0xa0)=[{&(0x7f0000eec000)="c9b12dbe5ada0681add1b5ae3e34a8bbb5d8e81fbae10179", 0x18}, {&(0x7f0000d13000)="0fb89cb4581dcc3983254b636f2337a33cae4974b2be0a11330d6ed8ed7573ae7fc926bb18cd9fef791e7bfb2e6a5c442bd0b89d92678d368cfedab9ddfa2353d7adb752daced22df1ed76c6e10466a8868ce58d52ec685af1efaf3eed933cd58740a5b282a336ecca05130b7b0c493293e8081a6d816abf24ef84f4344063662446b2ff2139a6ff3b1e730c773e852a54be2e1af72c3147bf2884d875cac527148428008366dd0f913cddcaebe31162f73e20aac8b87acd49a985b94c5f80b88100ddd71170fc00a3b1d63eda657bda7aeb142a4494ca7f28168213f7", 0xdd}, {&(0x7f0000990000)="4a39b98dc7603ef345e8341da5f486c48670908a84bd2787", 0x18}, {&(0x7f0000fc9000-0x1000)="0005cc206c9330c0f23fcedba52429ebfdad5cb44ec8841c93d74d020700598a1a79c4e6280bf8db14067597525fd01361bc4e6bb227c1e470ab2674b5137e786c05683e0bdd4020038b084c7809b45572ac53cdc1fa0b9cfb91f84670e8bf36317e7ec596a9b945fff3ca391db3c06b0a34651b68845a83a94ca344f5da22f2b40275ac33f5f363534f13171d12534f8451d585bc4c85370733a298a6dc916c168bb7cba08b89004adbc2360497325deeb253abec0eaa310efa0bb08ffddd0508801845271f395d918caafb3032880cb368c676ce43e4067c65a1bea7e4f365e0c2bf4229bd5383ca6699f00bf4f1a97d17810d6af0ad74c245ed1acf947c6354fe3963aaca469f37d3db0beb7cc98fef5b9e1ae9a2054df28bb4edb9266cf059868c9c0a993f619dd22f1cea6251b951039c24345736d8436ea89e9113ba703bd7d5171ce0e61cbf762dd3466bc2bcad14c11d16f4fdfb010504e49c7e0192642b490725dec6452020dc5bb594206272e0c8f37755b4ca780c62a22692266fead45a203336244afcc7c89e726037671e85bb133f9a832af05229ccf51836a6263208275f8a1fb329f5a9687aaa423af2a370451e8df4e4f23a8a012498d307e52e58052d904596fb140d172c9c470f99f08833b3a989f88180119f307195ef30fa1bc69807eae4419ad9ae36e6691eba9ef1da3956ee9b42f2eb7166d6ba18bd01408291d1cdbc06fe23b705b3a6df5a921ee42c634513e8e15895574bfd8211f039752c5a9f06f0a461f2c81ea2476b449bb6e09e64bf89b355431377a0ce576a4ed5dec11e961636b491d3aeb9aef7ff5e45a7a765a34446c3eff76a15c2c27a342eb146b5ef3ad0e0aa09c66afe40c1df98cfaafb5a1c6d23e35c0f1e3adc36c6f0fe6f30c8d0eea3b401f6a6882c383f0d48f41b94f5223c7eb1f0d9a36d86c4c7f07fba86b5f89ea2d6a96da8537a00ca216b271a44213b1a5139e074b8716807eed8d2f3d8bc73a7b4e503de3c4b4ac08a8813eee39f5803f24f8ffb120e9dbb28a60cdd4894982fb283c01941067fd7131e3ff217e3337f8ac85280a9726a9165c35639760529ef089834a8cb11ac2d913b02dcb711afb3b5e2b9af5f72d8460365c0d6a093dc89c7e057b0ebd76707b911601b6b926209d6bb84820a2a87c57434222e2522a4603804201ee6d978b9c68b36e1dc035083254f110eac3063080fee469c771f51ae6bc1fa051d60951ed0b693a87aefbd99d176b6c485cc5de9310f0b982c4b8a0d45adc8703e785bfa4734477437798d34c8bc67e15f01505ced2e11da0a23f682e974ad86b72ea4dabbed7abc8bbadd3a20d73cd1d49d8125a8e8b0473b217df1ae719b53548164df5da3a24b003a5f9a39db54eeb3966c7df7afd20fb6ac3eca6329b7ad81ce21dc55abd1fc2f71618d47e82ae74c4a2ddf6232d169e7c14bad29cd0245231ab7891f5aa8487400074e88dca019d72317dabdd6d2fef0c529dc4ffcf2529fe7a68bef8d5e4157b2320cfb5cd088aa069eff0ea3f5a1b6444099ef40d93f20fb04c11b62d0642111940b36f21dde20275c098b94483ce000bb5637cc2e6ca0cb158f6b55012e7dd0b4a9fa68430bf556d6c17870bd844cdce185b873bd220821823e8895cf954c818f9d85e67c20da8c4e39bc66cb5eabeb0a60e3816a5ee1be46f70452d25520cd12ededfe366f01ec5c562171ddb58c6c65e6018bd67c93b43551cfa442cdb55f04d901ccac77891a71634f8d6b7339a3ee6091df638026f2a4b4721243c831f32af0ba3ccc24344595125b103287f5cd133737b5917d614c144f4a894d168a23dc9ce70941bbb78c22a661f14e8005e8a8bb338cbbdc6421e4a162d0c5b59e48c81c2cdff805603ca2ce32fc6ba7d5efe1e490bb75118e2adeb11d4e950d84eac3cb6142c183b18b8d6a84729c466a4a019da46a9ae8f0cc54ed448d71ff4d90b47039f07b8dde791119f52b2ba1c25a597c8a52192ee35c5e8fd2d88b2816aee5b8413df5c74d90e6f772aac4f5b7f1e2c7a2a60463f9534515c5f247a861fc6f30aff58f168f44c656e64aef4a74727c7dafe70354d0960b2d0cb51958a44905365cb84f5c48f09e6761db3c6f193f6c4a87ca3deaf0e515b9989702a3edc6d8b61df9c1c382764f92e383ed4eeb2775136467c38453d9205100d6ccbe41d308340e7386651be372bd37fbd1893707148a0d825d953c1b6c7f49043c4ebb6483e297877a6e73d09fdb5034e07b62dc132b45e38c79d38218f87a04f99b19377d29ccbaa3c25cbc0940e4efb77dcfd098ed986487e59d6914acc52cbb10477298897a4484720b07a712c4178c61c5776c036d2c421b74840501a6546d8353f46654d85adac435815c6d33c87a426d5647d4f81a7c16c25251015a420fe5064cfc18b9bf85248a555cd1a90d2e28a91c52a7fcde6130e2a4d432abe7796d1a291c77e6f2f2f9aba757839dc939653486cfbea919da587dcb2e26fd317089f0a8dcf23103ea18763e1fd11f64f5ad8ff727bc388757a281c86e53e5b6d90e1bfd1562129ad7c470b02f41c2dd8c582aa7b90abfe5f01a195035426179c886e83ce11557bafae6b0ae7fbb0db47875f2aac514c2fa08a161188512ee94fd116e8ccccd681208c1bf68947409ac8bef692d6eb4de5e38050e700b53ca310642a0ab6d7ff7d91f3f71bf0f759d13adc0f9f02dcc163521e993f0a809e289cd2aaa8d9399e26631a357175338fe12fb437235d9f6104e6c69ee13337abbc9d6fe2c3022a916ba9d2ea150bdd574f6897a3007e9a08354a775f1df43a15e1b0d7cb85d8d8b97786b40a9f4bdca5ed7893bc773a5a6c9ff21d65609372a5c29f24f14193e10fb9fe027e864c2a1d1c127287ad36f7f983566e36bbc53e4c4670c56a9fe27d7b1c79ee7e7481f549ed4004e81987bc44a16efa85a7bdd3cf7db3631a230dd15c20f41380ab7b8961d9ee8e1c5558768df95a4eacbc56718530f58653ccb60e20e83be8b18b0aa6896dbe2e839e4a030352b965b9adfba944bd56acdc272617d2865c353e8802d424f9bba3e49b4367b02546f5c5add3f587ad96268247cd2c55491a394ba32ccf93ec3042f07bdb9d97c6fdf05267010cd3cf7ae147aef5ea6b1b310c825f75317697346a5cfc41dbb0d9e9f3b97b6fc82022f07d0ecc99163e508c6b37c98f107b8eb7cd2f42560fbb8da93e0c5aff6641ecb5add302ec87e01a4c45658b2766af2d66b5fa65cee372a78b6a37a39661ce4e1a72e7477eb293e1e5af139c88dfdf2f38fb573fca523b512f8808bbb7aca3c17421a779d0f62b73c0f9a4fb2ff7b0530416bb771ee862f9c67bf0439deb5c88d27d989a247b86bcaad1b29ea97877c48bce75c6487996966253f5386038f1f6feafee64f47b2cb0def070bca207c72d72e94747b7c2162187fdda41ec28ebc1722a37a2bca8e35fc3a1f0ada994c0df24f5512ea9194bf5d3204ac3f45bb8d3bd473bbd48b21eb85319e6ebae51a7ac8e71741e9a43c04e9b91e39314b1e4970b5e7513c4414952ddd11fba62c9a96aff000c01a96a89906f15aa325a2d4908516276087be4361e97eebf818e7f4761a0fcc120924d9cc6e0eb2698b2c3233c9d5988fc80605f1c8a658f3370fda136d5bd8365e186f7ee5934cd17c69ec180070481201883d9c2152a1754986d8a1c553098e1d44d962d81265a487dd5ba4f8805684f681ea2610c44f23c6daaf77efb5a2acf921e0edd2ae18d87ccf5bee899f66e5833b3860084d0d8873dba1641fbd6b97621491c8bbb64a83e9061858a908d0c452913e30a4518a955cb4df2ca5f8e7f80193aa23d9e706e571f2ec5b65578c2173cc9f187ee84ab557a8db9770240e575b04c14c82e0cc7e284f31efe496a989a367cca2c73da19f66749ab904aeff9c88b74668048938ef3afea674f918147d93dfea393d9bab8c701fe09795b51de419613bb340efa45c09e624ec242e8abc71b0d68ddd3633aabda396a57a6ea45cad8413a391033d0ef0b911091a3e47a1c7c2fd78449910e5c38422d895d2646d73fc40182f0218516bada5a4fba38337579b467d262e6a181bf1d032105726b3732dac62dcb33e8989e3be901e1d2a1a98235ffe48c4e7e06679c14f7e3f12628ba7f14b5989d9c9023d17b9a63a3509a6c4cbced85606fd82640c489a14c041b3d8c0db976355c373127d6d547e828a40baff74d0f410f17cf86e35184cb3f0a80c36053ebd3cd1b9e6c74a816e0b5e9f0ed0cf3c8aeb969fa4c2081e790b2506c4c9e521a5e1bf61f530b2dba7292a6616ec43a323931288860c98c34e2aff0e279f476b4247ebd22bad1c6c0870f1703b4dc0e5df5d5f412360ecd33c707360aeb4bf46fc6f65f6dbec065a61c0e1a0c2194081a2ffe43a8a50c1f91bff6237705b03699e3c36879814a8eebc33ec2cb75d2a971afb30386024bfb4c8b58d5c3068b48bd998f6444d259908a8e7efb9781f740934a7769863f62cecf653883208a145929496644a5392c2bfc65213eac943139efafe224fdbdfdd0cb0c8524d8027a4e03dfa8ddade0904c9f099b6c39dfed0a0e7861b9e23896c23f72b7cab20a7d222e9cc8dc0d8e7f8d57e32372ce16d3e524b46afac5a4be708ec056d7230d68c85870dd59cb7fd6b11ee3d5db645f56e36ab3a3e744122d5abc3a02bbe113ac52aaa08050575e271ef50709ecbad401d2fb6f79f93adc21d407b60ccf63188d0a1b15d85af721345837dc613da2d507cfce89bd6d99194f1b55afd4898e72b1dc9ba9139e3e1fe49da0e98924122a9989e152bad556730aa5d0ca14c4d686b9e193c7604175c4c49ee3e84273e33bd45eabf845599daf2a008ac059573cd1cb07846439730aa6d116a34981b4a2f80e5dfa27a59e86d2b27942334c6102ae27315b64b69d0f480da8090e820ee94fd4dd34b55167eaa10195cf0a40ce46f00db84df7010fe5db4a78a4d11c49f0b1ff0970aca320682276537e8e0bddf1e2cc6c72b1448edc314f1213df5ac323dfeafe28b848f39a9009780d230f13577218cd18b6fae51f1af76542e4de0e5bd860bba3b9b85fd74abfabda34118ab02b27edb6c87b0865af7438c4bd9ffdac701c45a8c47fd2a727b31be8ea2ccd8a4127121dea7fdcb09437098df84645f842ace415dcd1ac0ef79c298050da6bae06915dae600fdd802839cb3cefe12879a28507e769bb828774920865eb1e5d5f2f203425a247a3186e14d02c88ea6578c0d9e53772a7e22806c672c6996d08ba532ea841cd801f1fd151ae4c810617d6d54798d10e784c9f5b334a2361e4550574889276b429a63a44318c243df5d8504e4090f2b550873f589a09eddd543cc4151b1852d6f15859944e72c8afcca872231cbc1c54e6324cca021a1ea90432c5ae2dfecdd185e6d42adc9881988f38e3447c27458a70dd1da5ed26e80aaf9008d90a8f586c85c5de56c8078f0db6dfa184005c9211b330bd142003091b94b30b153864b6761e4b428de8d1ffceb5912cd12491d5c1d1c3feddfef33380a42769a4a55794a62d290a260691308a3d954fafe99cbd28593aa9b1fc418139af444106ac901dcfc4b2b3bbdcc9e4c728c12256eefebdd30fe0bc57897a80011268d83aad758e4b10e5f21c94675c5fcd8f2343ed1ffafc92d6921a8722786145ec9e90c6eb50415fee1163ea272275d5c780e9d3348abc1dc7556444cc5c7d9532ba1b45d4f53c385b3e106f4d537f91f734d263053ff86", 0x1000}, {&(0x7f00002d0000)="60500cf4699646810d2f1e", 0xb}, {&(0x7f0000e84000-0xb2)="8a0a7fd72aa8b52b42f397097e5c0ab92d266d628e10cba1e468a56a8682e81f7f444a041f7e27b3bfb9cfdf854aa46858aeba8b27df0831dd6a08f720c3633d263eec892f603512d0f79b8eb4c05e5f50ed21d0335ae3d48c0a6e0eee64341d8119f000fca5049114cf60463b9c1e0d54214edb0778d90652830beea2dfab10f21375bc45d4c55649d926bda76d7b5a41194b30259790cd93dbfc074f3611762c6471abb852eb3525fe71fdd9e4614b836c", 0xb2}, {&(0x7f0000b15000-0xb8)="00ada230edbe5b4025989cf9f1398ae451bd3d762b37c400240c324f6a12df8d6d25f26356a44714546e31e0383f07d57ad1e6061f48335d6b0784c5a637aa4c2b01785697cca5a21bc1ce7a49e223576891f9130cd94957d1cf5bd61fb3cf216edd563c4d971f4e998bab7147971ff7f7eddc9bf42721c6f4c3118b56d0035422d43f69246c772e642335ddbcf2a1ce7f418ed49741654ecd696b466c0f4d122b2e65de3b7e4978e8437c5518f5cf3c7b9adc496dc0d2b4", 0xb8}, {&(0x7f0000028000)="9a8b59712d45b3bc150ee8c11b671c0c41fa21858fdd31a20f3dca3d43270fcb202cb82e8d4f9c348d78469a2b19436eb4ecebb01aeae73f694a816fdb0bf60ecb3597f88f145d42f76aef5cc0b1b7f615eb3d94573d50b1d76fdb1adcac64bb3b66e19ce87933f7d51173b11f58be59febdbe6b31b8dbee4c47267afcb48a1098ec86883008cf66bef95a43fab90377375a15596a99fe0af32bb7798bb786b798286c66", 0xa4}, {&(0x7f000059e000)="71b42d476a7453fc7be24a52ad81995de727ecb64d26a4e772bb7da0bda2e8fc58bf14365eb2872403db7a57f12afe78d87e70189f730374aefd9e99337bb9f3ef594d4195ef213a9006c3", 0x4b}, {&(0x7f0000a65000)="769e55a60a65e497b3a4210562cb56df51f9127f3afcb8585a452951b39057246dbca24d4247243e1f652a7cafa094e0357cb6c7738745", 0x37}], 0xa, &(0x7f0000e9d000-0x320)=[{0x88, 0x13b, 0x7, "70d7b0fa9fe005f83fcab07c4f4b8b3d38c72990fc676e4982fa1cfbc2c98250d6218129128540085a90e6af52162abee244ef4e279298bb7381eeec6479ac9726b4067545beebf88609ec31b1416511fc57031c2f3707b78a5758594b18c453727df1109ce9e6a9dc9e4617af707ee77d"}, {0x100, 0x12b, 0x1, "8c2d796244a183c006d546686044d9dc965dd3500453d0eebdcfa0939a4cea6181975bdc40f7b2a60cc510c5beb5236148be42a86d5cff847b5a94d1014ac7eda285db8fa081bcf98aec1cd4150a9ed50b000d7a2f8592751f07868991f27f0a35e8f2be61f3ff14f105e3ae9fe7fd3382d558091f8832f8c058727c20e2bd83544363bedbd3a32cc921d025657df0007b4b86f951323df286c58a380da6a554d46b8b1eecfe27b39d2c398c07c677e6eda255cab3ce57f6c4732798b056d725b3a43b1242b3a55ac15836e5e887a21cc2d1abddb67a0ce34ce49ba09e26c2b44d18086dcb5ff5da092fc82632a000"}, {0xa8, 0x0, 0xfffffffffffffffd, "1c2922219d3f3b0b7b119fd5d28e89979d10d42c510c57ff251a00ea74a95326c4cfa0ab5afedd53ceb7e9aa6eedcff9b0fb570d2504711919bfc743b40604545736c4f2051f98b4443925f2c009811dd841bbbdb797ed9289f8960c403f5ee18645dce84b69505c2f03e8f58676bc7497df05faa991f20ea997f05cfb267bcde5f53cfbe07dec55bc665ecc576c6d3ef8ce11d2c7ec"}, {0x88, 0x101, 0x3ec, "c938e4b7ecb9d4a6cc22a2e5cd4aab3347da5be8ec78138bf14969adc8487e62b542ce39ff2ccb93791e701066f158508d001bb54b4cf6e6326c01bcf4761e449957585e531762b1b0d5f544bd5f9c3026ded6eeec44497f77b74e5a12d5cbf84b7709c282004bb1b885e15f09bfe83253e003"}, {0x68, 0x10d, 0x5, "7d75fc16bc6c520613cd45e305f8717e9685d80534b1a8b102fa8305bfa134c6462844c9bfab80a2f582b503a57120524d1c03c7b4ab6fb79dec94aedafba0695b4acc8996148aa6231b0beb3c389000453427ee"}], 0x320, 0x4}, 0x2)
r6 = syz_open_dev$admmidi(&(0x7f0000980000)='/dev/admmidi#\x00', 0x8, 0x400040)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a10000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000610000)={0x0, 0x0, 0x0, 0x0})
dup2(r3, r2)

2018/01/17 08:08:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x14, &(0x7f0000ace000)={@random="43827added00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x8863, "27f8dbfaa35d"}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]})
pipe2(&(0x7f00007c9000)={0x0, <r0=>0x0}, 0x0)
ioctl$void(r0, 0x0)

2018/01/17 08:08:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000058b000-0xe)='/selinux/user\x00', 0x2, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d81000)='/dev/ppp\x00', 0x8082, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00001e7000)={@empty=0x0, @multicast2=0x0, <r3=>0x0}, &(0x7f00005b5000-0x4)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f00002c9000)={0x2, 0xf, &(0x7f0000e97000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x9, 0x9, 0x2, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x1, 0x6, 0x3, 0xfffffff1, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x6, 0x2, 0xa, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e60000-0x4)='GPL\x00', 0x6d, 0x49, &(0x7f0000e35000-0x49)=""/73, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48)
bind$alg(r0, &(0x7f0000fea000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58)
r4 = accept$alg(r0, 0x0, 0x0)
r5 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r5, 0xfffdffffffffffff, 0x4000000000004, 0x1)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa4000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0)
getdents(r6, &(0x7f0000057000-0xe4)=""/228, 0xe4)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ffb000)=@get={0x1, &(0x7f0000507000)=""/47, 0x400})
r7 = add_key$user(&(0x7f0000c04000)='user\x00', &(0x7f0000185000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc9000)="804d19989605d6d08fba2d2e6716e76b578fc5056f9b3b061d6478c15287689f3b2cf4a822f700", 0x27, 0xfffffffffffffff9)
keyctl$update(0x2, r7, &(0x7f000018a000)="998f83a322c623317b770505f395ab122f769abb7a45d3d3003da242d9abd72729b5fe32027d50cbce446ee5ca542eb30d955a4658fd72e76d09f7a4efdad6b73c3a412d371deefa4413a4282ac7f10c3de4586d92e3edd3", 0x58)
open(&(0x7f0000454000-0x8)='./file0\x00', 0x8000, 0x102)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002b4000-0x8)={<r8=>0x0, 0xd0, 0x1}, &(0x7f0000e94000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000036b000)=@assoc_value={r8, 0xe051}, 0x8)
sendfile(r4, r5, &(0x7f00009cb000-0x8)=0x0, 0x1000000008)
ioctl$LOOP_CLR_FD(r5, 0x4c01)

2018/01/17 08:08:42 executing program 0:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000902000)='./file0\x00', r0, &(0x7f000091c000-0x8)='./file0\x00')
listen(r0, 0xdc34)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000042a000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000084d000)=0xc)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d22000)=<r2=>0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000c43000)={r0, r0, 0x46b})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000acd000)={0x9, 0x8})
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000d31000)=""/253)
mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)="")

2018/01/17 08:08:42 executing program 7:
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})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000344000-0x4)=0x2, 0x4)
dup3(r1, r0, 0x0)

2018/01/17 08:08:42 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4000000000000005)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x2e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sysfs$2(0x2, 0xffff, &(0x7f0000002000-0xe5)=""/229)

2018/01/17 08:08:42 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000190000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/01/17 08:08:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
r1 = syz_open_dev$midi(&(0x7f0000b6c000)='/dev/midi#\x00', 0x1, 0x100)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/01/17 08:08:42 executing program 1:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000703000)=0x80000000004)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r0, &(0x7f0000d7d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a49000)=0x48)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4)

2018/01/17 08:08:42 executing program 0:
mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x80800)
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = signalfd4(r0, &(0x7f000029c000-0x8)={0x2}, 0x8, 0x0)
r2 = getpid()
r3 = gettid()
readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1)
tgkill(r2, r3, 0x3)

2018/01/17 08:08:42 executing program 5:
mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, <r1=>0x0, 0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, 0x0, r1)
mmap(&(0x7f0000e8d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e8e000-0x8)={0x0, 0x7, 0x3}, &(0x7f00007f2000-0x4)=0x8)
socketpair$inet(0x2, 0x800, 0x9ee2, &(0x7f00008f0000)={0x0, 0x0})

2018/01/17 08:08:42 executing program 4:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000aa0000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f000076f000-0x94)="bfc0eec4600251277db69d62c4ac7a3aff2f0acb3dd27a2e0df24637d3ad13a7fbb6070ef18c2e406342384a80b5053aff26241fc0c2440bc7fa2d26379858e4732caad45d02319ee4c3482597c86a9967414459e3af162604c6e3fda44863873b0428fcbb34a9ee0e81d3f923e8469dd3eb858d27ae6ebaaa0b50324a7e46e0d59563c3b648844e3166e8499bdc34555e1b48b1")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00008fe000)=[0x93c, 0x9])
execveat(0xffffffffffffffff, &(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003e7000)=[&(0x7f00007c7000)='\x00'], &(0x7f000055f000)=[], 0x400)
r2 = socket$inet6(0xa, 0x5, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000b41000-0x8)='./file0\x00', 0x40, 0x100)
ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000cab000)=0x101)
setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
fcntl$getownex(r2, 0x10, &(0x7f00001ee000)={0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000a05000)=""/88)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)

2018/01/17 08:08:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xfffffffffffffbff, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008f9000)={0x0, <r0=>0x0})
close(r0)

2018/01/17 08:08:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f00005fa000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b62000)=0x10)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000571000-0x8)="7922e2ed01000000", 0x8)
close(r1)
remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000d27000)={0x0, 0x0}, 0x0)

2018/01/17 08:08:42 executing program 1:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c82000-0xe)='/selinux/load\x00', 0x2, 0x0)
syz_open_dev$sndtimer(&(0x7f0000d54000-0xf)='/dev/snd/timer\x00', 0x0, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="47cc5427802a06d8b9a4530925e8bd4d2939f08eb3ff4a900d0e4ce10249c30807c0067b2ac4d665ad506a5e4f93586ec33f5074a6b67f3a02e60235ff4f22df41dcc9f6dee4082e0b0030637f4ef3367dcd9e7a98b94346770ca33ad0e9201a9c0dbcd74ef9a1db1a2ee9dee8e48badfa398b26fa70318b1a01245d8536fbc9884b9186ffbda425d1e228763b07f70ca91e855d5f82d875fbd26200701e7e7f01806c3b1317a3aa2e953907e07e4be65e6fe52df89e", 0x174)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f000047b000)=0x0, &(0x7f0000fcd000)=0x0, 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4)
clone(0x4400, &(0x7f0000253000-0xcd)="842bc357d0676c75de02f83e0f570011eef0af2456156586dcd8237ce681e3aab82895d4c645515d00a315d6ace1ff430e6fc8e47823997f0454cb7a2078a45a735cff1a02f0d11f960ecf75f16afc60ac56db22f93389749430e86a4526e852ebabc319fd3483ad892900f85aa0b5e821e1a649350bd6b1e2e4270903c89a00209f7bce65192a7729956ee5886c389e5656242d4930c98cee14f58b77a29cb912b7f50ae4bd5894c54ef9c0088d8787f2874717a1da87d7c8fbbb46a07b66d33e2717f2f1af445bc8718d9db4", &(0x7f0000d3d000)=0x0, &(0x7f00003a0000-0x4)=0x0, &(0x7f0000f23000)="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")
connect$pppoe(r0, &(0x7f0000949000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="873202f69a6a7c2c600ec5aab117b460"}}, 0x1e)

2018/01/17 08:08:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000516000)=0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x4, 0x4)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000c86000-0x20)={"23cf9d0b7480e06ab5fee4e1ddc515e8", {0x4, 0x7, 0x0, "fa8e1e01d538", 0x2, 0x0}})

2018/01/17 08:08:42 executing program 2:
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00007f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000616000)=0x14, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000001000-0x50)=""/80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000360000-0x8)='./file0\x00', &(0x7f0000729000)={{0x77359400, 0x0}, {0x0, 0x0}})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = creat(&(0x7f0000ad1000-0x8)='./file0\x00', 0x4)
ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000089b000-0x4)=0x1)
sendto$inet6(r1, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c)
listen(r1, 0x480)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000531000-0x8c)={<r3=>0x0, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004a1000)=0x8c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001fd000-0x10)={0x400, 0x8203, 0x49a1, 0x5, r3}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000355000)={<r4=>0x0, 0x7ff, 0x20, 0x9, 0x7}, &(0x7f0000ec8000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e1f000-0x108)={r4, @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]}, [0x10001, 0x848b, 0x7ff, 0x7, 0x4, 0x1, 0x8001, 0x525, 0x3, 0x9, 0x10001, 0x4, 0x7, 0x1, 0xfffffffffffffffd]}, &(0x7f0000176000-0x4)=0x108)
r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000a17000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000136000-0x4)=0x10, 0x80000)
r6 = accept4$inet(r5, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0)
getpeername$ipx(r6, &(0x7f0000fc1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000195000-0x4)=0x10)
r7 = syz_open_dev$vcsa(&(0x7f00003fd000)='/dev/vcsa#\x00', 0x800, 0x0)
ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f00002fb000)={&(0x7f000069f000/0x800000)=nil, 0x800000})

2018/01/17 08:08:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960)
mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f000066c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b20000)=0x10)
accept$ax25(r1, &(0x7f0000b33000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bd8000-0x4)=0x10)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0)

2018/01/17 08:08:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000481000)='/selinux/validatetrans\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000835000)={0x0, <r1=>0x0})
ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8)
unshare(0x400)
signalfd(r0, &(0x7f00008f4000)={0x0}, 0x8)

2018/01/17 08:08:42 executing program 4:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00005a7000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$dmmidi(&(0x7f000022c000)='/dev/dmmidi#\x00', 0x0, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000a5000)={0x7, 0xcca, 0x8, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 08:08:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup(r0)
r1 = syz_open_dev$dmmidi(&(0x7f0000b16000)='/dev/dmmidi#\x00', 0x9, 0x10000)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000f47000-0x10)={0x72, 0x5, 0x8c, 0x1f}, 0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
shutdown(r1, 0x0)
recvmmsg(r2, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, 0x0)

[  545.929612] kasan: CONFIG_KASAN_INLINE enabled
[  545.934362] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  545.941896] general protection fault: 0000 [#1] SMP KASAN
[  545.947558] Dumping ftrace buffer:
[  545.952145]    (ftrace buffer empty)
[  545.955837] Modules linked in:
[  545.959014] CPU: 0 PID: 28869 Comm: syz-executor3 Not tainted 4.15.0-rc8+ #264
[  545.966348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  545.975695] RIP: 0010:__bpf_prog_put+0x8e/0x580
[  545.980341] RSP: 0018:ffff8801c44ef1e0 EFLAGS: 00010a07
[  545.986032] RAX: 1500004ca0000e1b RBX: 1ffff1003889de3f RCX: ffffffff817db5c7
[  545.993279] RDX: 0000000000000000 RSI: 0000000000000001 RDI: a8000265000070c5
[  546.000536] RBP: ffff8801c44ef2c0 R08: 0000000000000000 R09: 1ffff1003889de2b
[  546.008308] R10: ffff8801c44ef120 R11: 0000000000000000 R12: a8000265000070c5
[  546.016944] R13: a8000265000070dd R14: ffff8801c44ef298 R15: dffffc0000000000
[  546.024193] FS:  00007fc3509ca700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  546.032399] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  546.038254] CR2: 0000000000920008 CR3: 0000000006822001 CR4: 00000000001606f0
[  546.045501] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000
[  546.052742] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  546.060506] Call Trace:
[  546.063075]  ? locks_check_ctx_file_list+0x104/0x2b0
[  546.068158]  ? bpf_prog_sub+0x60/0x60
[  546.072270]  ? _raw_spin_unlock+0x22/0x30
[  546.076740]  ? locks_remove_file+0x3fa/0x5a0
[  546.081131]  ? fcntl_setlk+0x10c0/0x10c0
[  546.085172]  bpf_prog_put+0x1a/0x20
[  546.088775]  prog_fd_array_put_ptr+0x15/0x20
[  546.093159]  bpf_fd_array_map_clear+0xd2/0x140
[  546.097723]  ? __bpf_map_put+0x2e0/0x2e0
[  546.101758]  bpf_map_put_uref+0x54/0x70
[  546.105706]  bpf_map_release+0x91/0xc0
[  546.109581]  __fput+0x327/0x7e0
[  546.112846]  ? fput+0x140/0x140
[  546.116105]  ? _raw_spin_unlock_irq+0x27/0x70
[  546.120591]  ____fput+0x15/0x20
[  546.123846]  task_work_run+0x199/0x270
[  546.127716]  ? task_work_cancel+0x210/0x210
[  546.132018]  ? _raw_spin_unlock+0x22/0x30
[  546.136140]  ? switch_task_namespaces+0x87/0xc0
[  546.140794]  do_exit+0x9bb/0x1ad0
[  546.144242]  ? mm_update_next_owner+0x930/0x930
[  546.148891]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  546.154062]  ? __might_sleep+0x95/0x190
[  546.158022]  ? find_held_lock+0x35/0x1d0
[  546.162072]  ? futex_wait+0x402/0x9a0
[  546.165850]  ? lock_downgrade+0x980/0x980
[  546.170063]  ? __unqueue_futex+0x1c0/0x290
[  546.174268]  ? lock_release+0xa40/0xa40
[  546.178225]  ? fault_in_user_writeable+0x90/0x90
[  546.182962]  ? do_raw_spin_trylock+0x190/0x190
[  546.187517]  ? futex_wake+0x680/0x680
[  546.191295]  ? check_noncircular+0x20/0x20
[  546.195509]  ? drop_futex_key_refs.isra.12+0x63/0xb0
[  546.200588]  ? futex_wait+0x6a9/0x9a0
[  546.204390]  ? find_held_lock+0x35/0x1d0
[  546.208440]  ? get_signal+0x7ae/0x16c0
[  546.212303]  ? lock_downgrade+0x980/0x980
[  546.216443]  do_group_exit+0x149/0x400
[  546.220305]  ? do_raw_spin_trylock+0x190/0x190
[  546.224869]  ? SyS_exit+0x30/0x30
[  546.228304]  ? _raw_spin_unlock_irq+0x27/0x70
[  546.232775]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  546.238381]  get_signal+0x73f/0x16c0
[  546.242085]  ? ptrace_notify+0x130/0x130
[  546.246131]  ? exit_robust_list+0x240/0x240
[  546.250439]  ? __sched_text_start+0x8/0x8
[  546.254583]  do_signal+0x90/0x1eb0
[  546.258100]  ? lock_downgrade+0x980/0x980
[  546.262230]  ? userfaultfd_unmap_complete+0x327/0x510
[  546.267400]  ? setup_sigcontext+0x7d0/0x7d0
[  546.271699]  ? userfaultfd_unmap_prep+0x540/0x540
[  546.276523]  ? schedule+0xf5/0x430
[  546.280042]  ? __schedule+0x2060/0x2060
[  546.283995]  ? down_read_killable+0x180/0x180
[  546.288469]  ? security_mmap_file+0x143/0x180
[  546.292948]  ? vm_mmap_pgoff+0x1fc/0x280
[  546.296989]  ? exit_to_usermode_loop+0x8c/0x310
[  546.301663]  exit_to_usermode_loop+0x214/0x310
[  546.306233]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  546.311754]  ? selinux_capable+0x40/0x40
[  546.315827]  syscall_return_slowpath+0x490/0x550
[  546.320577]  ? prepare_exit_to_usermode+0x340/0x340
[  546.325581]  ? entry_SYSCALL_64_fastpath+0x73/0xa0
[  546.330488]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  546.335486]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  546.340228]  entry_SYSCALL_64_fastpath+0x9e/0xa0
[  546.344956] RIP: 0033:0x452df9
[  546.348467] RSP: 002b:00007fc3509c9ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  546.356149] RAX: fffffffffffffe00 RBX: 000000000071bec8 RCX: 0000000000452df9
[  546.363394] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8
[  546.370637] RBP: 000000000071bec8 R08: 0000000000000038 R09: 000000000071bea0
[  546.377878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  546.385125] R13: 0000000000a2f7ef R14: 00007fc3509ca9c0 R15: 0000000000000000
[  546.392398] Code: f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f2 f2 f2 f2 c7 40 0c 00 f2 f2 f2 c7 40 10 f3 f3 f3 f3 e8 f9 61 f2 ff 4c 89 e8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 07 04 00 00 49 8b 44 24 18 f0 ff 08 74 3a 
[  546.411615] RIP: __bpf_prog_put+0x8e/0x580 RSP: ffff8801c44ef1e0
[  546.417908] ---[ end trace 74c2f057b146f9dd ]---
[  546.433061] Kernel panic - not syncing: Fatal exception
[  546.438844] Dumping ftrace buffer:
[  546.442360]    (ftrace buffer empty)
[  546.446044] Kernel Offset: disabled
[  546.449642] Rebooting in 86400 seconds..