ffa0a1ff7739fb1ba09b5dcfd38fc84c1c8a7994f335e098763daad6daba5282466c99abde8e6844eb00473aa864cef9ccd3afe31314e2f519ac4c7933d1dda54fa872de4d0a9bbeaa979b550fa593e802561adb4add6ea9a84258b21abbc90f7343b1cc1538b684b34b09716a791f44e6d0ce31f9fe95dc8c7f34a65524bab144f3de41a921959606db506a95e6a25eee56955c1f251"}, &(0x7f0000000000+0x96e)=0x106)
r6 = geteuid()
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000dcd000)={<r7=>0x0, 0x20000000000008, 0x8}, &(0x7f0000329000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000dfa000-0x6)={r7, 0x401}, 0x6)
r8 = getgid()
clock_getres(0x0, &(0x7f0000456000)={0x0, 0x0})
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000dc6000)={0x7, &(0x7f0000f50000)=[{0xffffffff, 0x7fffffff, 0x0, 0xfff}, {0x8, 0x101, 0x0, 0x2943}, {0x67, 0x2, 0x3, 0x7f}, {0xee1f, 0x9, 0x8001, 0x2}, {0x1, 0x7b, 0x401, 0x6}, {0x7, 0x5, 0x2, 0x40}, {0x5, 0xf800000000000000, 0x7ef1, 0x4}]}, 0x10)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f1a000-0xc)={r2, r6, r8}, 0xffffffffffffffda)
timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 21:06:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00002af000)='./file0\x00')
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000081b000)='./file0\x00', &(0x7f00009c4000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:41 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000e82000-0x92)=""/146)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0])

2018/01/18 21:06:41 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/audio\x00', 0x400000, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r0, &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000)=""/105, 0x69)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x400000, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000000c000-0x8)=0x3)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000000c000)={0x5429}, 0xfffffffffffffea4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=0xffffffffffffffff, 0x31b)

2018/01/18 21:06:41 executing program 6:
mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000ff000-0xb)='/dev/vcsa#\x00', 0x7, 0x2000)
mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000f2f000)=""/253)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a1a000-0x3c)=[], 0x0)
connect$inet6(r0, &(0x7f0000f2e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)

2018/01/18 21:06:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semtimedop(r0, &(0x7f0000030000-0x6)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0})
r1 = syz_open_dev$midi(&(0x7f0000dd4000-0xb)='/dev/midi#\x00', 0x24, 0x800)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000c09000)={0xeee, 0x1, 0xffffffffffffff01, 0x6a, &(0x7f0000cf1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = semget$private(0x0, 0x3, 0x0)
semop(r2, &(0x7f00006d5000-0x6)=[{0x0, 0x0, 0x1000}], 0x1)
semop(0x0, &(0x7f0000b4e000)=[{0x0, 0x0, 0x1000}], 0x1)

2018/01/18 21:06:41 executing program 7:
prctl$intptr(0x1c, 0x27)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0})
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x9, 0x0)

2018/01/18 21:06:41 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00009b1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$set_timeout(0xf, r0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000d60000)={0x0, 0x0, &(0x7f0000b43000)=[{&(0x7f00009e8000-0x8f)="e0b9da612afd2abcfc260ebe6ede995ccfabd7523613a01372c0f29083e60c95d9", 0x21}], 0x1, &(0x7f00007e1000)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000b9000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0)

[  124.171418] l2tp_ppp: tunl 59: set debug=f55d40e
2018/01/18 21:06:41 executing program 4:
r0 = memfd_create(&(0x7f00008c3000)='\x00', 0x3)
r1 = syz_open_dev$admmidi(&(0x7f0000a82000-0xe)='/dev/admmidi#\x00', 0x3, 0x10100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x6000, &(0x7f000058a000)=0x0, 0x2, r1, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f000075d000-0xd)='/dev/usbmon#\x00', 0x5, 0x400)
r3 = socket(0x8, 0x5, 0x4)
connect$l2tp(r2, &(0x7f0000ca7000-0x37)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x4, 0x4, {0xa, 0x1, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}}}, 0x3a)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58)
r5 = accept$alg(r4, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4)
syz_open_dev$loop(&(0x7f00006a5000)='/dev/loop#\x00', 0x8000, 0x2000)
read(r5, &(0x7f00001f0000)=""/248, 0xf8)
socket$alg(0x26, 0x5, 0x0)

2018/01/18 21:06:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000cf3000)={&(0x7f0000c4a000/0x1000)=nil, 0x1000})

2018/01/18 21:06:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x3, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
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)
ioctl$TCSBRKP(r0, 0x5425, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r2 = getpgrp(0x0)
sched_setaffinity(r2, 0xfffffffffffffc8d, &(0x7f0000e9e000)=0xfffffffffffffffd)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000318000-0xc)={0x7, <r3=>r0, 0x1})
r4 = add_key$keyring(&(0x7f0000644000)='keyring\x00', &(0x7f000011e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r4, &(0x7f00008dd000)='id_resolver\x00', &(0x7f00005ca000)='/dev/kvm\x00')
getpeername$llc(r3, &(0x7f000041d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001b2000)=0x10)
r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f000095e000-0xb0)={{0x1793, 0xfff}, 'port1\x00', 0x8, 0x40, 0x3f, 0x2, 0x1ff, 0x6, 0x6, 0x0, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004aa000)={0x0, 0x0})

2018/01/18 21:06:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000-0x28)={@common='gretap0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0)
sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006b9000-0x6)={<r4=>0x0, 0x4}, &(0x7f00009a7000)=0x6)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000444000-0x8)={r4, 0x0, ""}, &(0x7f00002db000-0x3)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = inotify_init1(0x0)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000293000-0x9)='/dev/dsp\x00', 0x4000, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r6, 0xc0045516, &(0x7f0000458000-0x4)=0x10000)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e6a000)={r4, 0x1b6, 0x1000006, 0x2}, 0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc)
fcntl$setown(r5, 0x8, r7)
fcntl$getownex(r5, 0x10, &(0x7f0000c63000)={0x0, <r8=>0x0})
migrate_pages(r8, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0})
writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1)
sendmsg$key(r3, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000054f000-0x8)={0x0, 0x0})

2018/01/18 21:06:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000c67000)="", 0x0)
recvfrom(r1, &(0x7f0000cee000-0x40)=""/226, 0xe2, 0x0, &(0x7f00009ac000-0x80)=@generic={0x0, "c89bbf654df5420984584f3718df086d7de4e05ab5ee222d0bffba8cfa005726d15e6f105cffd573c3e1cc7b11478df7dc4f7f1e9cd75ecd36defd45fd60cc91afa6ccf465600b39896af647e9c77f5cf3c5cb51598a5ca461e3279953d074a436545369b34b81a4bd391a6b91a041fa7e751adc665522dab64f25fcfc91"}, 0x80)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
r2 = syz_open_dev$usbmon(&(0x7f0000cc7000)='/dev/usbmon#\x00', 0x1, 0x0)
ptrace(0x10, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000531000-0x48)={0xf, 0xa, &(0x7f000007c000)=@raw=[@generic={0x80000000800, 0x100000000, 0x10000, 0x3}, @generic={0x7, 0x1, 0x7, 0x5}, @alu={0x4, 0x4, 0x2, 0xf, 0xa, 0xfffffff4, 0xfffffffffffffff0}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0xf, 0x6, 0x80, 0x4}], &(0x7f0000d2b000-0x4)='GPL\x00', 0x68, 0xc8, &(0x7f0000ac7000-0xc8)=""/200, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000e87000-0x6f)="7ab30df80bc2b49976a6a5d7dc82b1d05153c4b77cfbb43d03086aabe3f6677ff1314a5229a9a53e8844053a54ef2c3808437293916091f1353634fd37032f57690435d992434383ebc8b58da17a2272f9b9ed215d9c54ff0ef0c44c35d37db3f49df4c7b93b2384906890ee42678f")
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000c08000-0x2)={0x6, 0x9})
unlinkat(r2, &(0x7f000039b000)='./file0\x00', 0x0)

2018/01/18 21:06:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setstatus(r0, 0x4, 0x40000)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000287000-0x10)='/selinux/member\x00', 0x2, 0x0)
write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1)

2018/01/18 21:06:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f0000027000-0xe)='./file0/file0\x00', &(0x7f0000eb2000)='./file0\x00', &(0x7f0000c89000)='hostfs\x00', 0x0, &(0x7f0000d67000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
rename(&(0x7f0000654000)='./file0\x00', &(0x7f0000947000)='./file0/file0\x00')
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b20000-0xc)='/dev/rfkill\x00', 0x10000, 0x0)
syz_open_dev$audion(&(0x7f0000453000-0xc)='/dev/audio#\x00', 0x830, 0x1)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000219000-0x4)=0x3, 0x4)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KDDELIO(r1, 0x4b35, 0x6)

2018/01/18 21:06:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000992000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e03000)=0x1c)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b73000)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00007e3000)={<r1=>0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f0000d7f000)=0x98)
r2 = syz_open_dev$sndmidi(&(0x7f00000bd000)='/dev/snd/midiC#D#\x00', 0x1000, 0x8000)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000036a000)={r1, 0x1f}, 0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d3a000)={r1, 0x8, 0x30}, &(0x7f0000060000)=0xc)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ecc000)={0x0}, &(0x7f000014e000)=0x4)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/18 21:06:41 executing program 6:
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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000c7e000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0)
listen(r0, 0x8)
r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1)
setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
write(r2, &(0x7f00007b0000)="01", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002a5000)={0x0, 0x0}, 0x8)
socket$pptp(0x18, 0x1, 0x2)

2018/01/18 21:06:41 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='proc\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0xfffffffffffffed6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000060f000)={0x7fffffff, 0x3, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
shmget$private(0x0, 0x2000, 0x78001204, &(0x7f000058a000/0x2000)=nil)
shmctl$SHM_UNLOCK(0x0, 0xc)
mknod$loop(&(0x7f0000182000)='./file0\x00', 0x100, 0x0)

[  124.422684] dccp_close: ABORT with 1 bytes unread
2018/01/18 21:06:41 executing program 1:
r0 = socket(0x2, 0x5, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x0, 0x0}, &(0x7f000003c000-0x4)=0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000dfb000-0x9)='/dev/sg#\x00', 0x5, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00006ba000-0x8)={0x0, 0x0, 0x0, 0x0})

2018/01/18 21:06:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f00002b7000)=0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00001a6000)=0x0)
syz_open_dev$sndpcmp(&(0x7f00004a3000-0x12)='/dev/snd/pcmC#D#p\x00', 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)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000bd4000)={0x0, 0x0, []})

2018/01/18 21:06:41 executing program 5:
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"})
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd4000-0xf)='/dev/sequencer\x00', 0x400002, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000fd4000-0x14)={0xffffffffffffffff, 0x0, 0x5, 0x4, 0xbeb})
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0xfffffffffffffffb, &(0x7f0000fd4000-0x6d)=""/109)

2018/01/18 21:06:41 executing program 2:
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200005)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chmod(&(0x7f0000003000-0x8)='./file0\x00', 0x80)
fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4)
syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0xa042)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, <r2=>0x0, 0x8})
pipe2(&(0x7f0000e16000-0x8)={<r3=>0x0, 0x0}, 0x800)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d33000)={r2, 0x80000, r3})

2018/01/18 21:06:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
r1 = memfd_create(&(0x7f00000c7000-0x40)='drbg_nopr_ctr_aes192\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1)
r2 = open(&(0x7f0000fbc000-0x8)='./file0\x00', 0x80, 0x42)
fanotify_mark(r1, 0x20, 0x20010, r2, &(0x7f0000c65000)='./file0\x00')
r3 = syz_open_dev$mouse(&(0x7f000004e000)='/dev/input/mouse#\x00', 0x80, 0x400001)
ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f77000)="18", 0x1)

2018/01/18 21:06:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f5000)='/selinux/checkreqprot\x00', 0x101802, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x97e0c41fb14a6e4d, &(0x7f00006a0000)=""/45, &(0x7f00009da000)=0x2d)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e01000)=0x0)
semget$private(0x0, 0x0, 0x4)
semget$private(0x0, 0x3, 0x1)
r1 = semget(0x0, 0x6, 0x40)
semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f000012f000)=""/4096)

2018/01/18 21:06:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000197000)=@known='system.posix_acl_default\x00', &(0x7f00001b3000)=""/92, 0x5c)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
keyctl$revoke(0x3, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x0, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, <r3=>r1, 0x1})
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000fda000)=""/45)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sysfs$1(0x1, &(0x7f0000017000)='%$*nodev\'\x00')
ioctl$KVM_SMI(r2, 0xaeb7)
semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000c14000-0x1000)=""/4096)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3a, &(0x7f0000516000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0xf, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "5bd6a90400000021"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []})
timer_create(0x1, &(0x7f0000974000-0x60)={0x0, 0x25, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000)=0x0)
timer_create(0x4, &(0x7f0000a11000)={0x0, 0x35, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cc000-0x4)=0x0)
timer_create(0x7, &(0x7f0000fe6000-0x60)={0x0, 0x28, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e94000)=0x0)
timer_create(0x0, &(0x7f0000148000)={0x0, 0x2c, 0x0, @thr={&(0x7f00001bf000-0xbd)="8f40e87a973264fe1e153be430b72c90161fc3132b6d6ec060b18941435b3dc269074e073b1b5ea1bf08f84408251929b7054f8f288366eb3aa7b45f2408ff58707e8c10cff56715cda17d5c8fc786c73d4f5272226844ed8bc7f4295655242e962fe5e60456883b4bb2b7f5870c0787fe15b9e9a1b3dd23c556453ed5f15d579b3b9eed7cde5753d7940ec5d99f24b3faccbb55f28051f4a07f90221f8cc3d4452f31ac80f95f5544325cf02d8de5804c14b0441c0a1db06ce52e9925", &(0x7f0000ade000-0x79)="7c6fa7456890f4e44781d98cc3aaff6d1ca39548a343c7c8ecada1a742b89cd153b5dbb0d2d62bb1347a93e90b6a001af03ddb77ec696ad88fb0cdaa21a519947ea1973200291d1268adc2ac5ce165ea4109591e5eeb8672421343796075b5160d58c1dd4962890dd479e2536950fa674bd82873e33c2d1c7e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043a000)=0x0)
timer_create(0x3, &(0x7f0000181000)={0x0, 0x8, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a2000)=0x0)
timer_create(0x3, &(0x7f00004ab000-0x60)={0x0, 0x36, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000725000)=<r5=>0x0)
timer_getoverrun(r5)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000ca0000-0xe8)=""/232)

2018/01/18 21:06:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000042e000-0xb7)=""/183)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000158000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
open_by_handle_at(r0, &(0x7f0000563000-0x96)={0x96, 0x80, "21df841948c8b2bd52911f262433d60048c19ff3952eef3d2ca2d0e054430816767748b15a37c5d08a634195cf8771a357edcdfd1b4bd267b72c77c2e8fa9d57ec2a2c273ff93aa873350b67c5b47aaf3f2d0dbf5be67c272d33feb974e1184fe56695e4cc8a237036d54a8a520dba55f22a625a63cfe32a39f0c874b8f847d068a4d653c39b7845607f15a1390f"}, 0x2100)
syz_emit_ethernet(0x2a, &(0x7f0000248000-0x96)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000688000-0x10)='/dev/input/mice\x00', 0x0, 0x301002)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000ceb000-0x4c)={0x3619, 0x4, 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]})

[  124.682084] DRBG: could not allocate CTR cipher TFM handle: ctr(aes)
[  125.780919] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
2018/01/18 21:06:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000-0x28)={@common='gretap0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0)
sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006b9000-0x6)={<r4=>0x0, 0x4}, &(0x7f00009a7000)=0x6)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000444000-0x8)={r4, 0x0, ""}, &(0x7f00002db000-0x3)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = inotify_init1(0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e6a000)={r4, 0x1b6, 0x1000006, 0x2}, 0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc)
fcntl$setown(r5, 0x8, r6)
fcntl$getownex(r5, 0x10, &(0x7f0000c63000)={0x0, <r7=>0x0})
migrate_pages(r7, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0})
writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1)
sendmsg$key(r3, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000c70000)='/dev/input/event#\x00', 0x7, 0x4)
ioctl(r0, 0x18000451d, &(0x7f000022b000-0x1)="")

2018/01/18 21:06:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000046d000)='./file0\x00', 0xfffffffffffffffe)
r0 = getpgrp(0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000b03000-0x5)='/dev/admmidi#\x00', 0xecd3, 0x1a080)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000205000-0x5f)=""/95)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="")

2018/01/18 21:06:43 executing program 1:
syz_open_dev$vcsn(&(0x7f00003e6000)='/dev/vcs#\x00', 0x9, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000880000-0x9)='/dev/sg#\x00', 0x8, 0x100)
r1 = syz_open_dev$dmmidi(&(0x7f0000244000-0xd)='/dev/dmmidi#\x00', 0x0, 0x80)
setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000c16000-0x96)="073cba6d0d7ece08c4298d8aab1f82617c707f8e5bca510c2d9c4d19b8dd289624b38edd2a1ecc1980d297d0b2db2bb339963562e1c26bd8483478c51c7aee618c629346e6ae3c0a6718a3d13f8989a4da07738dc773983b363d5e0be769415b6845cc81fc91d59f0139762f99028f74e7e7714bc23ae574762915e98048cc58a2d7688818b7e58bf37abd8e93c8e246bda85fd298b4", 0x96)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c0d000)='./control\x00', 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000006d000)={<r2=>0x0, 0x6, 0x30}, &(0x7f00000c2000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f90000)={r2, 0x3}, &(0x7f0000a3b000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009d0000)=0x0, &(0x7f0000018000)=0x4)
r3 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0)
lseek(r3, 0x3, 0x0)
rmdir(&(0x7f0000d6e000)='./control\x00')

2018/01/18 21:06:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000675000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000980000-0x4)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a3000-0x11)='/dev/qat_adf_ctl\x00', 0x111000, 0x0)
accept(r2, 0x0, &(0x7f00008ea000)=0x0)
syz_open_dev$vcsa(&(0x7f0000d58000-0xb)='/dev/vcsa#\x00', 0x7, 0x400000)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00002c7000-0x40)={0x6, 0x6, 0x10001, 0x164, "f9aebe6c4c08f2a0029f5eb7b9de431ea910ab70e8e969885caad5076b726ad3335f31a3e9cc29982894ac6a", 0xf4})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$amidi(&(0x7f0000ea1000)='/dev/amidi#\x00', 0x3ff, 0x20000010000)
ioctl$TCSETA(r4, 0x5406, &(0x7f0000187000)={0x2, 0x9, 0x100, 0x1ff, 0x4, 0x1, 0x6, 0x4, 0x9, 0x4})
socket$nl_route(0x10, 0x3, 0x0)
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000b2f000)={0xcee7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000d28000)={0x2000, 0x0, 0x5b9528ab, 0xfffffffffffffffc, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$rtc(0xffffffffffffff9c, &(0x7f00001f8000-0x9)='/dev/rtc\x00', 0x40000, 0x0)

2018/01/18 21:06:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000da4000-0xd)='/dev/usbmon#\x00', 0x4, 0x400000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000be5000)={0x0, 0x8, 0x401, 0x5, 0xffffffffffffff01, 0xcd}, &(0x7f0000c94000)=0x14)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a70000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046e000-0x4)=0xe8)
lstat(&(0x7f00006d4000-0xe)='./file0/file0\x00', &(0x7f000061e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000d00000-0x8)='./file0\x00', r0, r1)

2018/01/18 21:06:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002f3000-0x8c)={<r1=>0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000092e000)=0x8c)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000090f000-0x18)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000945000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000046b000)={r1, 0x8, 0x8, 0x0, 0xfff, 0x3f}, &(0x7f000034e000)=0x14)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/18 21:06:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000461000)='/dev/dmmidi#\x00', 0x6, 0x400000)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000cea000-0x138)={{0x87094f3dc3ff9c71, 0xf000, 0xf, 0x8, 0x8, 0xc6, 0x4, 0xc23755, 0x8, 0x5, 0x507, 0x0, 0x0}, {0xf000, 0x13000, 0xd, 0x0, 0x7, 0x80000000, 0x9, 0x400, 0x8, 0x401, 0x1ff, 0x74, 0x0}, {0xf005, 0xf000, 0x1d, 0xfffffffffffffffd, 0x1, 0xffffffffffffff00, 0x101, 0x1, 0x107, 0x4, 0x8, 0x6, 0x0}, {0xf000, 0xd000, 0xf, 0x1, 0x7fff, 0x5, 0x3, 0x8, 0x4, 0x7, 0x2, 0x8, 0x0}, {0xf002, 0x10002, 0xc, 0x2, 0x9, 0xae5b, 0x100, 0xa98, 0x0, 0x1, 0x2, 0x7f, 0x0}, {0x3000, 0xd000, 0xd, 0x5, 0x7, 0x2, 0xd4, 0x8, 0x9cca, 0x3c, 0x5, 0x3ff, 0x0}, {0x17000, 0x7000, 0xf, 0x8001, 0x3, 0x20, 0x7, 0x9b76, 0xef, 0x7, 0x81, 0x6, 0x0}, {0x101004, 0x4000, 0xf, 0x9, 0x0, 0xfffffffffffffe01, 0xb0c9, 0x5, 0x0, 0x3, 0x800, 0x7, 0x0}, {0x4000, 0x4000, [0x0, 0x0, 0x0]}, {0x2, 0x10f000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7004, 0x10400, 0x8, 0x401, 0x6000, [0x6, 0xffffffff00000001, 0x100, 0x20]})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002a3000-0x18)={0x0, 0x0, []})
r4 = dup3(r3, r0, 0x80000)
statx(r4, &(0x7f0000d0a000-0x8)='./file0\x00', 0x0, 0x7ff, &(0x7f000089a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000719000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000981000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
write$evdev(r0, &(0x7f0000024000)=[{{0x20, 0x0}, 0x20000000001, 0x4d, 0x2}], 0x18)
ftruncate(r1, 0x9)
ftruncate(r0, 0x10000)
sendfile(r1, r0, 0x0, 0x72439a6b)

2018/01/18 21:06:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000434000)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004c9000-0x98)={<r3=>0x0, @in6={{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xd71}, &(0x7f000084e000)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f9e000-0x103)={r3, 0xfb, "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"}, &(0x7f0000f8c000-0x4)=0x103)

2018/01/18 21:06:43 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x4003, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000004000-0x18)={0x5, 0x8, 0x1, r2, 0x0})
getsockname(r0, &(0x7f0000001000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000004000)='./file0\x00')

2018/01/18 21:06:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f000050c000-0xe)='/dev/admmidi#\x00', 0x0, 0x42e43764bb7694d2)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
bind$alg(r0, &(0x7f00005a8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
fadvise64(r0, 0x10, 0x7, 0x3)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
getsockname$unix(r1, &(0x7f0000830000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000076f000-0x4)=0x8)
io_setup(0x3, &(0x7f0000e4b000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
sendmsg$nfc_llcp(r0, &(0x7f00006b9000-0x38)={&(0x7f0000e8d000-0x60)={0x27, 0x9e2, 0xd8, 0x7, 0x2caa, 0x5, "391559486e2fabb2022c9a8ff42cc9aca33ca39dd186b43213195639432c877c194b16f69ddd4ee2568baab7916a252b4131ddb96a9f8504f41cee5243d23a", 0x0}, 0x60, &(0x7f00007e9000-0x30)=[{&(0x7f00002b1000)="23f9aed2b7407e746a9138b19970d50ef1a2a7b99bb8c04f9fb9246d3435000cd90c178077c10f06ea7e325cfd9ba9766e209658f365bd8ac5998c83fd9798aab71ad72c12c0bf49fc5eb00c4cb8c475fb77f6481de92102a55bcad1beb322791e79c70c7b02276f89ca9ab3ce9eb89e289fff1fba7cf109b4fc3e0db1cfaa878e268daad8", 0x85}, {&(0x7f000052b000)="bdc6f68dbd324397a65ecd41e3c169b4c0c577eb4e4b713ed41295a52c515f95f5dd15c010b546a92fde1d53be8dc0df8a0fd2d1f73172120a647fe502fd3fe7d2194f2e137e9c1a1d50f61bb9d0d9f0b78a63ddc938cce4176e4a5495991eadc64fb979969022e019732c90048966567e871a7466807e81982a81771ff003", 0x7f}, {&(0x7f0000c91000)="f5e78d978776464f7cb5b1c89d201bdbcb3e53be24a44a7157c18816e9be70c4a9e8f34b57d9bb5d358530ff68b2a4caf44b4dd6a8ae10d9f1b1058228204be0", 0x40}], 0x3, &(0x7f00005ca000)={0xd0, 0x0, 0x15, "79a399f7995761a71790f0777783940bdf32acc8b101b015949ab4fa416b2052b590d7927f15f6144645557b39cc3d53bacc16517b967c8695792516e011f9552e061db7102cf4f5a1d5b6b54c590e6d5a41c79779f522eacd043c5bd020b8b884e5811b7038f44ae3256d2dc414ea18d0c8f5716fd7d6d276fae689590b66cc06c136b41606c50e77ef21c5faceb4b427bd35bab4ae0bfe275776ccde29b225b9020dcf1ccafc81d4ed41e843abbe1ed582af24bb8c7939713dddd5"}, 0xd0, 0x4000005}, 0x8080)

2018/01/18 21:06:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

[  126.396968] kauditd_printk_skb: 46 callbacks suppressed
[  126.396976] audit: type=1400 audit(1516309603.296:454): avc:  denied  { getattr } for  pid=13530 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/01/18 21:06:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
mkdir(&(0x7f000081b000)='./file0/file0\x00', 0x80)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
lremovexattr(&(0x7f000058c000-0xe)='./file0/file0\x00', &(0x7f0000f00000-0xc)=@random={'trusted.', 'xfs\x00'})
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xba4e}, {0x6, 0x0, 0x0, 0x80}]}, 0x10)
sendto(r0, &(0x7f000002b000-0xd8)="", 0x16f, 0x0, 0x0, 0x0)

2018/01/18 21:06:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000982000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007ea000-0x4)=0x7, 0x4)
clone(0x0, &(0x7f0000560000)="", &(0x7f0000626000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d1d000)="")
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000416000-0x8)={0x0, 0x0})
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000b51000-0x4)=0x2, &(0x7f0000793000-0x4)=0x4)
read(r0, &(0x7f0000254000)=""/247, 0x1000000d6)

2018/01/18 21:06:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b81000-0x9)='/dev/dsp\x00', 0x2, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000335000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x0)
fanotify_mark(r0, 0x2, 0x22, r1, &(0x7f0000222000)='./file0\x00')
syz_emit_ethernet(0x3e, &(0x7f00005e6000-0xde)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0xffffffc0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x3}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/18 21:06:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='veno\x00', 0x5)
madvise(&(0x7f0000dc6000/0x2000)=nil, 0x2000, 0xf)
mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00007be000-0xd)='net/udplite6\x00')
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00003bc000-0xc4)=""/196)
futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0)

2018/01/18 21:06:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80)
r3 = socket(0x1e, 0x1, 0x0)
bind(r3, &(0x7f0000afb000)=@generic={0xb, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c3f0400000000f70dc136cb184a"}, 0x80)
r4 = socket(0x1e, 0x5, 0x0)
sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)

2018/01/18 21:06:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc5, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00')
sendfile(r0, r0, &(0x7f00004ce000)=0x4, 0x7ffc)

[  126.462008] dccp_close: ABORT with 1 bytes unread
2018/01/18 21:06:43 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000052000)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x17)=""/23)
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000250000-0xe)='/dev/admmidi#\x00', 0xfff, 0x20000)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fadvise64(r1, 0x0, 0x9, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000030e000-0x4)=<r3=>0x0)
r4 = gettid()
tgkill(r3, r4, 0xa)
readv(r2, &(0x7f0000893000)=[{&(0x7f00007e8000-0xc)=""/12, 0xc}, {&(0x7f0000b49000)=""/171, 0xab}, {&(0x7f000086f000-0xa4)=""/164, 0xa4}, {&(0x7f00005a6000)=""/101, 0x65}], 0x4)
sendmsg$netrom(r2, &(0x7f0000fff000-0x38)={&(0x7f00004b6000-0x10)=@ax25={0x3, {"b7a3a0fe0d7aec"}, 0xac1}, 0x10, &(0x7f0000fff000-0x80)=[{&(0x7f0000ffe000)="5b3c558f3cf174468c4ffd73658e7898d76f79cf3c670d13453ff2893a53dbe7050da1f3046c37dd94705b54981f608daa8adc0ce3c012e0751ed02939019527b9cb600c8b8c0be95509ab94d1ba6ddcba66100a", 0x54}, {&(0x7f0000ffe000)="67c2078f053400b6feda1b7e75acb136567234b8f8e10d0987f468", 0x1b}, {&(0x7f0000286000)="1d19656437bb2a5ae489c868440ca21f683ff399d7782ff32c142751a2d6f1479265295570087db0a979710d048af589cf5f77a8f8fd1b07a25de9eb96fa966244ef05b0e8971d5d2f010f5db8c21423cb6a379a449ac7e0f48543b7ac8df28d8385", 0x62}, {&(0x7f0000845000)="bd5f3abae9e0afea0bed6cd057bae12f6fca6eff12873a7b144634c1ffe88f361f13038f3235de6d0f09159f5cddbbcc1c10d0e1d2cfb453d1853fe17e04911c9fa58ccd114f85f2b36622b3993450d1cdd00af0dba530603d58954df541d6b4909981f46e0279118527cb8dee99", 0x6e}, {&(0x7f0000fff000-0xfd)="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", 0xfd}, {&(0x7f0000fff000-0x7d)="60d8b6e9d1c9dc32693a98ffcca9531a7e4c665b72674d9576fa441fa8e31b981a6838e6f23cc2a62418a1a8efbc64f006e02c1f204b44d0c4562655a862e315ad1611eb722cac6174e87c079fb2becec5322cccce96a44b47189577d3e65d71b853244488febc6dc7751ce0e04733af0daded60134b57b7f63f820ba0", 0x7d}, {&(0x7f0000ffe000)="e7cf48af8bc55384264040ebf25704cdb69cac7d6692b1b3dc773c7dcf2ecf7f5fe77e8d70427d3603e19e18635911632fa4c207f206f0d36cf06510a133419a82cf0ed2", 0x44}, {&(0x7f0000cc6000)="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0x1000}], 0x8, &(0x7f0000930000)=[{0xe8, 0x3a, 0x0, "aa386f884defbfd2fb5fd41eb7eab56a56a350c7995ad5c47e30b079b10cef5af19d82c7acb35d93771711568b9c09090a8bc13c4e1fcb76c3e254dce9cfae8556b61a396a0541715dc43611e31c483b4c25572661ac92fd7c3a299fc221cd59fb60e2de1a2733cb733e31827de37bc217d05e51c8fc749a6d10e3cdda958181e52d5b1a372eae5a15a2a0a4666e4133c3f90648122ddad163f6fc2ec4a22dc393b37044a7b49fc2825566b1d871bee47cc575088884fdd8e769475690c4f085438a14d24f4fee03a08d666a89b41ae236"}, {0x50, 0x10f, 0x4, "ed278780ef179532f9a4c240aa8811ec894b587da4f013543b39f190b81067b6fea0615c3474f3f380ccceea4813f9fb061199cea76cb948e663cfa02e2f42f2"}, {0x38, 0x109, 0x6, "29bd2ba08cf6ae197e61c0d7b349e400802a92f0aeabe849e2679997e9da8d4f1a"}, {0xa0, 0x112, 0x1d94, "8d8a2842eabb790bc0183578505d0f456b433b6404b7770d9b1ce50b85badea52b5ff040f3a8a66ae89647762191ac01054e671131ae37ca863bd4b7218664af86663dbda3d4ec74628c4779aa58878f80f6ae0db2b537b3e835b12db2944e2b6bd5c154686f34df307bee8f10cabafa6db272be7f0edd726e18897422cfc5f2ea7c4ff46ff6931deeb6ec26"}, {0xf8, 0x11b, 0x3, "391c6d0ab74e1f0b40f849c351fbf025efff45d0a96a1d449a1358d9c5af1b1df80f3594dab30cab37f645f0501f07bb6b4bbc80d07f5fb8dd2390535767134753c5fb574817cdb931e219a838be595bae339a630f103ada3a64eb76154f05e79f9a377959970b5b979f64897f503f8a795d610a258ffb44d988ed5e47f9d471e4616469fc11ab32d3c39bf3b51611a7d1ff389eadb83917721d437047cc90b2af74745884c4415c23c5e7a343fb015dbc213d550e2227c8d50c4a9d4ea0c01c27c187e46dda56eb850bbb1f4ed0d38290ae48189047dac71a9ea90643d14ceaf6f700d9"}, {0x68, 0x11f, 0xfffffffffffffff8, "9c73a3ac507d1f088d1cf45ade38c7e0e7bd3538b758ee6157c79e6a1d7fa8cdcfdd4f5f03bfcec34eaf75296caf096bc4bbd932ee1b1c817c9f2f55740ba33b9a4a662902fbaed884ac5adad3229ea1934a12ad95dfe817"}, {0x1010, 0xff, 0x6, "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"}, {0xb0, 0x10f, 0x1, "14b67318f0e76412c8e087dd666147742725d3420e4303aab59acce3045cfc257ca2014343b6eb629309fe4d711576b888b5c74b87703b2f46d2fcc3ba4e0751f73d7ac61ee364a1e28e2524754aeddf9fe97ffe0fc121a322fb65c4027214e2d1ed5f49da74e46452f33fc416d15af6535d657e93239db54a8dc4a1a1c5e6133ca85c8850589bc58086edf628e4b7ee7b06a1ee8fa2c0d6409d"}, {0x10, 0x113, 0x7, ""}], 0x1440, 0x20000804}, 0x80)
preadv(r1, &(0x7f0000dec000-0x30)=[{&(0x7f0000aef000)=""/226, 0xe2}, {&(0x7f0000ffd000)=""/196, 0xc4}, {&(0x7f0000ffe000-0x11)=""/17, 0x11}], 0x3, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000109000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4)

2018/01/18 21:06:43 executing program 6:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000011000-0x12)='/dev/input/event#\x00', 0x100000000, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000012000-0x12)='/dev/input/event#\x00', 0x2, 0x20, &(0x7f0000011000)={0x4, 0x4, 0x4, 0x20, 0x81, 0x81, 0xa2d, 0x0})
fcntl$setsig(r0, 0xa, 0xc)
r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0xf763, 0x402)
ioctl$int_in(r1, 0x81800040045010, &(0x7f0000002000)=0x3)

2018/01/18 21:06:43 executing program 4:
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)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f000000e000-0xb)='/dev/loop#\x00', 0x6, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001a000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
accept$netrom(r2, &(0x7f000000f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10)
ioctl(r1, 0x6440000000001267, &(0x7f000000a000-0x3)="")
ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)=0x0)

2018/01/18 21:06:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
setitimer(0x2, &(0x7f000047b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00004dc000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000201000-0x10)={&(0x7f00007c5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)

2018/01/18 21:06:43 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000006000)={0x1e57, 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)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000006000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x4, 0x3}}, 0x2e)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)

2018/01/18 21:06:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="")
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
mount(&(0x7f0000b50000)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00000ed000)='0')
r0 = open(&(0x7f0000b9a000-0x8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0)
getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0)
wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e25000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00004ed000)={r1, 0x1})

2018/01/18 21:06:43 executing program 4:
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$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x0, 0x502)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x349b, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000001000-0x4)=0x9, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000002000)={0x1, &(0x7f0000002000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r1 = creat(&(0x7f0000001000-0x2)='./file0\x00', 0xc8)
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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0})
sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='lo\x00'}}, 0x1e, &(0x7f0000f53000)=[{&(0x7f0000642000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="2379c90e4f9dd837591e3be968bc593b672c84768433056c1829422dd40e83cc2e361a28fe4cde4652b28eeec9ed62ea28dc7c302c09dbfb0c33f2c5fc264f65bd856209f6bdbe9cde871443b6244e78911d4cbe39257311d241046d83abe776f391ed82fcdaeea7ad38075b9b5a", 0x6e}, {&(0x7f0000000000)="2c6efd6476264c2ebf2e4c4dce7371530c97fa3f75587957851d7e1522c800e0a1963258bf", 0x25}], 0x3, &(0x7f0000785000)=[{0x48, 0x0, 0x20, "25665174a0911ea2fb774b4269364cb248df27787ac2d371a386423da27910d655b248b31dfc6b8bbdddff8894815cb767881e"}], 0x48, 0x4000005}, 0x20000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe4000-0x10)={r0, &(0x7f000061c000)="2db2652a5c40d6e7979d33348c53baed108a94f24add718234005e19e6a8ee16bf71b0c5502f571398592fbc706f2a84987adf19ff16053943e754ccae6dd02a978a5a015f05db6bed48e61883621057b23f91b6069cc132fab2ab44ecec0317ab977797d2e065c04ba2b64651d04068fadaa67ae86492c65a4113cce6339256252473d67889bb0e8bd3c1e09897917be3e689a3bbc0ddfb40c26324e5cfdd11ff920ea23270867b5ea68e5122d4b4912bcf40414a39edc3b2b2d45a9b1c7aaa995c7c78c9a14d68e159"}, 0x10)
lseek(r2, 0x0, 0x0)

2018/01/18 21:06:43 executing program 1:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f000001a000)='/dev/audio#\x00', 0x1, 0x131000)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000022000-0xc)={0x80000000, 0x400, 0x9, 0x3, 0x4, 0xa2c})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000022000-0x70)={[{0x1, 0xffff, 0x401, 0x5, 0x1000, 0x0, 0x7fff, 0xffffffffffffff80, 0x0, 0x93, 0x5, 0x8, 0x3ff}, {0xffffffffffffffe0, 0x2, 0x9, 0xe088, 0x30, 0x4, 0xffffffffffff8001, 0x20, 0x9, 0x7fff, 0x5, 0x6000000000, 0x4}, {0x1000, 0xee0, 0xa34, 0x10001, 0x4a9f, 0x7f, 0x2, 0x0, 0x5, 0x1200000000000, 0x800, 0x7, 0x401}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000021000)='/dev/input/mice\x00', 0x0, 0x204401)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000002000)={0x400, 0x1, 0x1, 0x8})
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000022000-0x11)='/dev/qat_adf_ctl\x00', 0x42, 0x0)
ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000007000-0x70)={[{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]})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000010000-0x6)={<r3=>0x0, 0x20}, &(0x7f0000022000)=0x6)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000023000-0x8)=@assoc_value={r3, 0x1}, &(0x7f0000009000)=0x8)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000022000)={<r4=>0x0, 0x0, 0x20, 0x4, 0xe07d}, &(0x7f0000023000-0x4)=0x18)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000023000-0x8)={r4, 0xffffffff}, &(0x7f000001d000)=0x8)

2018/01/18 21:06:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00007a0000)={0x100000001, 0x2, 0x0})
mount(&(0x7f0000823000)='./file0/file0\x00', &(0x7f00002dc000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:43 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000b00000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4)

2018/01/18 21:06:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f000061e000)='/dev/sg#\x00', 0x401, 0x480)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f7c000-0x4)=0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e63000-0x9)='/dev/rtc\x00', 0x2000, 0x0)
connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0xa80)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000374000)='reno\x00', 0x5)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, 0x0}, 0x10)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000984000)=<r4=>0x0)
r5 = gettid()
sched_rr_get_interval(r4, &(0x7f00008db000-0x10)={0x0, <r6=>0x0})
clock_getres(0xfffffffffffffffd, &(0x7f0000712000)={<r7=>0x0, 0x0})
timerfd_settime(r1, 0x1, &(0x7f0000b7a000-0x20)={{0x0, 0x989680}, {r7, r6}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x0, 0x0}, &(0x7f0000254000)={0x0}, 0x8)
r8 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x8)
getpgrp(r5)
chdir(&(0x7f0000bfe000-0x8)='./file0\x00')
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0x1000, &(0x7f000088d000-0x1000)="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"})
r9 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002)
ioctl$PIO_FONTX(r8, 0x4b6c, &(0x7f0000fbc000-0x3b)="f014d74cca536c072a208a5ecb29c663409bc9b8d2c47e6f85652ebd4b9d94f27033831b18188dc86fa898f12c6c1c331307ad2ddd63ec9ed5e0fd")
r10 = syz_open_dev$usbmon(&(0x7f00005f1000)='/dev/usbmon#\x00', 0x56, 0x2103)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f00009a0000-0x108)={<r11=>0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x100000001, 0x5, 0x1718, 0xfffffffffffffffb, 0x7fffffff, 0x6, 0x7f, 0xffffffff7fffffff, 0x7, 0x3, 0x80000001, 0x5, 0xf2, 0x100]}, &(0x7f0000d99000)=0x108)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f00005ab000)={0x0, 0x0}, &(0x7f0000596000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000c0d000)={r11, @in6={{0xa, 0x2, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98)
select(0x40, &(0x7f0000f9f000)={0x0, 0x99a, 0x7, 0xfffffffffffffffe, 0x6, 0x100, 0x2, 0x4}, &(0x7f0000f07000)={0x4, 0x1, 0x1, 0x0, 0x20, 0x10000, 0x6, 0x100000001}, &(0x7f0000f7e000-0x40)={0x8000, 0x7, 0x100, 0xd35, 0x5, 0x5, 0x3ff, 0x10000}, &(0x7f0000086000)={0x0, 0x2710})
ftruncate(r8, 0x10000)
sendfile(r9, r8, 0x0, 0x72439a6b)

2018/01/18 21:06:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00003a4000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000864000-0x4)=0x0)
close(r0)

[  126.661375] QAT: Invalid ioctl
2018/01/18 21:06:43 executing program 6:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000025000-0xd4)={0x5c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x48, 0x4, [@typed={0x44, 0x1, @binary="87ce01f21cb4ab4f320ce0d5a6509ccf81b2ed144a50d26a546785f2bbd5e96b6fb7c36b59f5f9dd3fcd226f20f5835f76683f88333fb940ef"}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = gettid()
r2 = creat(&(0x7f000001e000)='./file0\x00', 0x1)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_l2cap(r2, &(0x7f0000025000)={0x1f, 0x101, {0x6, 0x7f, 0x3, 0xfffffffffffffff8, 0x2, 0x3ff}, 0x20, 0xff}, 0xe)
fcntl$lock(r0, 0x7, &(0x7f000001d000)={0x2, 0x3, 0x3f, 0x5, r1})

[  126.697383] QAT: Invalid ioctl
2018/01/18 21:06:43 executing program 2:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000031000)='keyring\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe3000-0x1000)='.', 0x1, 0xfffffffffffffff9)
r0 = syz_open_dev$midi(&(0x7f0000db4000)='/dev/midi#\x00', 0x1, 0x8000)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000fe9000)='./file0\x00', 0x20000002)
inotify_rm_watch(r0, r1)

2018/01/18 21:06:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1000000000000000, 0x0, 0x4000000000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x15, 0x4, 0x30000000000000)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000b0c000)=0x0)

2018/01/18 21:06:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000897000)='/selinux/enforce\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c0f000-0xa)={<r1=>0x0, 0x401, 0x1, [0x100000001]}, &(0x7f00008d7000)=0xa)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f50000)={r1, 0x4, 0x10}, &(0x7f0000d2e000)=0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = bpf$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', 0x800, 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$kcm(0x29, 0x2, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00007bb000-0x4)=r2, 0x4)
dup3(r2, r3, 0x0)

2018/01/18 21:06:43 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000002000-0x4)=0x0, 0x4)
dup2(r0, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0xfffffffffffffff9, 0x2, 0x70, 0x2, <r1=>0x0}, &(0x7f0000002000)=0x10)
socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x800, 0x20}, 0xc)

2018/01/18 21:06:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x0, 0x6, 0x100000001, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e1000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0xff, 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)

2018/01/18 21:06:43 executing program 6:
mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f4a000)={0x0, <r1=>0x0})
getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000931000-0xe5)=""/229, &(0x7f0000935000-0x4)=0xe5)
mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f4b000)='/dev/ppp\x00', 0x2, 0x0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000356000)={0x7, &(0x7f000037c000-0x38)=[{0x81, 0x3, 0x9f, 0x6}, {0x7, 0x9, 0xfff, 0xfff}, {0x3, 0x9, 0x9, 0x6}, {0x7, 0x8, 0x5, 0x3}, {0x3, 0x8, 0x9, 0x100}, {0x1, 0x0, 0x9, 0x8f7}, {0x8, 0x81, 0x7, 0x1}]}, 0x10)
r3 = syz_open_dev$adsp(&(0x7f00004fb000)='/dev/adsp#\x00', 0x8, 0x8800)
mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000509000)=""/230, &(0x7f0000565000-0x4)=0xe6)
mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000f4d000-0x160)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xf1e1, 0x5d, "0550ce1140b7a57cb46d400cbfe2a4a6d01066b6150a81f44a1cd0b7c60e057286ead8d118f8c2b4e0f3f74d11929636e885736079a0a6bc376caf9ec7c71515da1fae8f928f7ee5cc6f98f8918960a0"}, 0x160)
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000f4b000)={0x4, 0x2, 0x4, 0x9, 0x4})
socket(0x1, 0x80005, 0x6)
bind$alg(r0, &(0x7f0000f48000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58)
r4 = accept$alg(r0, 0x0, 0x0)
readv(r4, &(0x7f000074b000-0xa0)=[{&(0x7f0000964000-0xd)=""/24, 0x18}], 0x1)

2018/01/18 21:06:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e72000-0xc)={&(0x7f0000e97000-0x8)='./file0\x00', r0}, 0xc)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x7ff)
mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)="")
poll(&(0x7f0000cf4000)=[], 0x0, 0x7f)
unlink(&(0x7f0000934000-0x8)='./file0\x00')

[  126.733065] audit: type=1400 audit(1516309603.632:455): avc:  denied  { lock } for  pid=13604 comm="syz-executor6" path="socket:[31011]" dev="sockfs" ino=31011 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/18 21:06:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400")
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0})
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
r0 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0)
bind$bt_sco(r0, &(0x7f0000d77000-0x8)={0x1f, {0x0, 0x20000000000000, 0x8, 0x1, 0xffff, 0x4}}, 0x8)
statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r1, 0x0, 0x0, 0x73e0)
sendfile(0xffffffffffffffff, r1, &(0x7f0000e65000-0x8)=0x0, 0x8e18)
sendfile(0xffffffffffffffff, r1, &(0x7f00007ed000)=0x0, 0x2b)

2018/01/18 21:06:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fa000-0x9)='/dev/rtc\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000039f000-0x5)={<r5=>0x0, 0x400}, &(0x7f0000dda000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000ca9000-0x1c)={r5, 0x7, 0xa, [0x4, 0x8, 0x1ff, 0xac8, 0x0, 0x7, 0xff, 0x6, 0x8, 0x6]}, &(0x7f0000544000)=0x1c)

2018/01/18 21:06:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000ae0000-0xe)='/dev/admmidi#\x00', 0xd6, 0x100)
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00004d6000)={{0x4003, 0xf000, 0xb, 0x7, 0xa491, 0x1, 0x5, 0x7, 0x8, 0x8, 0x100000000, 0x2, 0x0}, {0x1, 0x0, 0xe, 0xffffffff, 0xffffffff, 0x7fffffff, 0xec, 0x6, 0x1, 0x3, 0x1f, 0x1ff, 0x0}, {0xd001, 0x6000, 0xb, 0x9, 0x1, 0x0, 0x3f, 0x7, 0x8, 0x8c, 0x457b, 0x5, 0x0}, {0x10002, 0x6000, 0xf, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x1ff, 0x9, 0x3, 0x2, 0x0}, {0x17000, 0xd000, 0x0, 0xffff, 0x80, 0xfffffffffffffffa, 0x6f, 0x8, 0x5, 0x3, 0x3, 0x34, 0x0}, {0x2, 0xf000, 0x0, 0x5, 0x20000000, 0x1, 0x80, 0x3, 0x81, 0x200, 0x8001, 0x2000200, 0x0}, {0x1, 0x10f000, 0xf, 0x9b5, 0x4, 0x6d48, 0x7fff, 0x0, 0x100, 0x9, 0x8, 0xb454, 0x0}, {0xd000, 0x10f000, 0x9, 0xa1d4, 0x3, 0x7, 0x2, 0x2625, 0x3, 0x7ff, 0x81, 0x8, 0x0}, {0xd000, 0xf000, [0x0, 0x0, 0x0]}, {0x2000, 0x6002, [0x0, 0x0, 0x0]}, 0xa0010012, 0x0, 0x7000, 0x4050, 0x0, 0x0, 0x1d000, [0x5, 0x5, 0x5, 0x7]})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e64000-0x8)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38)

2018/01/18 21:06:43 executing program 4:
mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)

[  126.932673] audit: type=1326 audit(1516309603.831:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13636 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
2018/01/18 21:06:43 executing program 4:
mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000a68000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f00002c9000)='./file0\x00', 0x9)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f000023d000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

[  126.968750] audit: type=1326 audit(1516309603.832:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13636 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  127.020588] audit: type=1326 audit(1516309603.860:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13636 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=233 compat=0 ip=0x452e99 code=0x7ffc0000
[  127.046113] audit: type=1326 audit(1516309603.861:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13636 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  127.071277] audit: type=1326 audit(1516309603.861:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13636 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  127.096287] audit: type=1326 audit(1516309603.861:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13636 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452e99 code=0x7ffc0000
[  127.121299] audit: type=1326 audit(1516309603.862:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13636 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  127.146703] audit: type=1326 audit(1516309603.863:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13636 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  127.382338] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
2018/01/18 21:06:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x17, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000c04000)={'vcan0\x00', <r0=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x100, 0x6, 0x0, 0x100000001, 0x0, 0x200000000000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f5c000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0xd5)

2018/01/18 21:06:44 executing program 6:
pipe(&(0x7f0000204000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$setpipe(r0, 0x407, 0xfffffffffffffffd)

2018/01/18 21:06:44 executing program 5:
mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f000086b000-0x1e0)=[{{&(0x7f0000df7000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000614000)=[{&(0x7f0000df7000)=""/31, 0x1f}], 0x1, &(0x7f0000459000-0xe1)=""/225, 0xe1, 0x0}, 0x400}, {{&(0x7f0000216000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000df7000)=[{&(0x7f00005c4000)=""/18, 0x12}, {&(0x7f0000511000)=""/99, 0x63}, {&(0x7f0000df7000)=""/26, 0x1a}, {&(0x7f00005a7000)=""/123, 0x7b}], 0x4, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f00005de000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df8000-0x80)=[{&(0x7f00000b2000)=""/118, 0x76}, {&(0x7f0000df7000)=""/73, 0x49}, {&(0x7f000026e000-0xdf)=""/223, 0xdf}, {&(0x7f0000df8000-0x54)=""/84, 0x54}, {&(0x7f0000647000-0xa0)=""/160, 0xa0}, {&(0x7f0000df7000)=""/235, 0xeb}, {&(0x7f0000aac000-0x12)=""/18, 0x12}, {&(0x7f0000b81000)=""/137, 0x89}], 0x8, &(0x7f0000df7000)=""/228, 0xe4, 0x100000001}, 0x3}, {{&(0x7f0000de9000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000df8000-0x90)=[{&(0x7f0000df8000-0xb)=""/11, 0xb}, {&(0x7f0000df8000-0xe5)=""/229, 0xe5}, {&(0x7f0000df6000-0xe6)=""/230, 0xe6}, {&(0x7f0000df8000-0x1000)=""/4096, 0x1000}, {&(0x7f00004e7000-0x36)=""/54, 0x36}, {&(0x7f0000807000)=""/45, 0x2d}, {&(0x7f0000df8000-0x54)=""/84, 0x54}, {&(0x7f0000923000-0xde)=""/222, 0xde}, {&(0x7f0000112000)=""/164, 0xa4}], 0x9, &(0x7f0000df7000)=""/80, 0x50, 0xffffffffffff7fff}, 0x1}, {{&(0x7f0000df7000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000bff000)=[{&(0x7f0000df7000)=""/51, 0x33}, {&(0x7f000024e000-0xe4)=""/228, 0xe4}, {&(0x7f000071b000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00007b2000)=""/162, 0xa2, 0xfffffffffffffffb}, 0x0}, {{0x0, 0x0, &(0x7f00000ac000)=[{&(0x7f0000df8000-0x35)=""/53, 0x35}, {&(0x7f00008e4000)=""/43, 0x2b}, {&(0x7f0000df7000+0xed0)=""/219, 0xdb}, {&(0x7f0000df7000)=""/48, 0x30}, {&(0x7f0000df8000-0x53)=""/83, 0x53}, {&(0x7f0000c9a000-0x92)=""/146, 0x92}], 0x6, &(0x7f0000df7000)=""/130, 0x82, 0x1}, 0x6}, {{&(0x7f0000476000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df7000)=[{&(0x7f0000815000)=""/59, 0x3b}, {&(0x7f000053c000-0x5f)=""/95, 0x5f}], 0x2, &(0x7f0000df8000-0x9)=""/9, 0x9, 0x8000}, 0x7}, {{0x0, 0x0, &(0x7f0000545000-0x10)=[{&(0x7f0000df8000-0xf3)=""/243, 0xf3}], 0x1, &(0x7f00009e8000-0xdf)=""/223, 0xdf, 0x2}, 0x9}], 0x8, 0x2, &(0x7f0000271000-0x10)={0x0, 0x1c9c380})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002ae000)={0x0}, &(0x7f0000d73000-0x4)=0x4)
mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d4b000)=@int=0x0, &(0x7f0000dfa000-0x4)=0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ab1000)=0x0)
pipe(&(0x7f00000dd000-0x8)={0x0, <r1=>0x0})
ioctl$KVM_SMI(r1, 0xaeb7)
recvmsg(0xffffffffffffffff, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f0000df8000)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100)

2018/01/18 21:06:44 executing program 4:
mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3ff}], 0x1c)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value={0x0, 0x0}, 0x8)
sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 21:06:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4b000)={r0, &(0x7f000035b000)="0200f6", &(0x7f0000acf000-0x1000)=""/4096}, 0x18)
fcntl$getownex(r0, 0x10, &(0x7f0000c7f000-0x8)={0x0, 0x0})
socketpair(0x9, 0x80002, 0x55, &(0x7f0000d4f000-0x8)={0x0, <r1=>0x0})
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000f39000)=""/198)
clock_gettime(0x0, &(0x7f0000326000-0x10)={0x0, 0x0})

2018/01/18 21:06:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000bc000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000133000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000226000-0xe)={r2, 0x7f, 0x3, [0x8, 0x159b, 0x8]}, 0xe)
syz_open_dev$evdev(&(0x7f000056f000-0x12)='/dev/input/event#\x00', 0x0, 0x4000)

2018/01/18 21:06:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = open(&(0x7f0000aba000-0x8)='./file0\x00', 0x100, 0x48)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00003d0000-0x18)={0x67a, 0x7, 0x0})
getgroups(0x2, &(0x7f0000714000)=[<r1=>0x0, 0x0])
r2 = syz_open_dev$sndpcmc(&(0x7f0000b93000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x418100)
ioctl$KDENABIO(r2, 0x4b36)
setgid(r1)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
stat(&(0x7f0000997000)='./file0\x00', &(0x7f0000165000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 21:06:44 executing program 4:
mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r0=>0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000046000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5)
fcntl$setsig(r1, 0xa, 0x14)
poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000066a000)=<r3=>0x0)
ptrace$peekuser(0x3, r3, 0xe1)
r4 = dup2(r1, r2)
timer_gettime(r0, &(0x7f0000e99000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00002f9000-0x10)=@generic="a0230b7f6c78b5c7461baeafc77e2014")
r5 = gettid()
fcntl$setown(r4, 0x8, r5)
tkill(r5, 0x16)

2018/01/18 21:06:44 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)
remap_file_pages(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc)
r0 = memfd_create(&(0x7f0000d2f000)='-.{trustedsystem\x00', 0x0)
fcntl$getown(r0, 0x9)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000027000-0x50)={0x2, 0x5, 0x4f42, 0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$F_GET_RW_HINT(r0, 0x40b, &(0x7f000037a000)=0x0)

2018/01/18 21:06:44 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, 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={&(0x7f0000e6d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/0, 0x0, 0x0)
write$fuse(0xffffffffffffffff, &(0x7f00001e4000-0x30)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28)
read(r0, &(0x7f000086e000)=""/129, 0x81)

2018/01/18 21:06:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f35000)='/dev/input/mice\x00', 0x0, 0x22202)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00008a2000)=0x0, &(0x7f000032d000)=0x4)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
personality(0x0)

2018/01/18 21:06:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e79000-0x8)={0x0, 0x0})
bind$alg(r0, &(0x7f0000fea000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0xffffff50)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f0000b7b000)='./file0\x00', 0x10000000028046, 0x2000000000000)
fallocate(r0, 0x0, 0x0, 0x1)
sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008)

2018/01/18 21:06:44 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:44 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ae7000)=0x8)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:44 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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(0x103ff, &(0x7f0000957000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00005eb000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_getevents(r1, 0x20000000, 0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={r2, r3+10000000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x404000, 0x0)
ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000000)={0x7d3, 0x6, 0x1f, 0x0, 0x40, 0xa3d4})
r5 = 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)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0)
syz_open_dev$sndctrl(&(0x7f0000f63000)='/dev/snd/controlC#\x00', 0x4a, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 21:06:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, 0x0, 0x4000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0)

2018/01/18 21:06:44 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:44 executing program 5:
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000029000)=0xc5f)
r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r3 = dup2(r0, r2)
write$sndseq(r3, &(0x7f0000053000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30)

2018/01/18 21:06:44 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ac3000-0x12)={@common='vcan0\x00', 0x0})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000049d000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000a1000)={0xffff}, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fd2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb)

2018/01/18 21:06:44 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d9c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000d23000-0x10)={0xf002, 0x6000, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = syz_open_dev$admmidi(&(0x7f0000df8000)='/dev/admmidi#\x00', 0x1, 0x1)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000f63000)=0x0, &(0x7f0000f64000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000f64000)={<r3=>0x0, <r4=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000afa000)={r3, r4/1000+10000}, 0x10)
recvfrom$ax25(r2, &(0x7f000071f000)=""/31, 0x1f, 0x1, &(0x7f000044c000-0x10)={0x3, {"5d89cdbfc5d832"}, 0x1000}, 0x10)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000986000)=""/141)
recvmmsg(r1, &(0x7f0000f60000)=[{{&(0x7f0000927000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d94000-0x90)=[], 0x0, &(0x7f0000bf2000)=""/176, 0xb0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f61000-0x10)={0x77359400, 0x0})

2018/01/18 21:06:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = accept4(r0, &(0x7f0000d67000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e09000)=0x6, 0x800)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f99000)={<r2=>0x0, 0x5}, &(0x7f0000ce4000)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a43000)=@sack_info={r2, 0x80000001, 0xfffffffffffffffe}, 0xc)
sendmsg$nfc_llcp(r1, &(0x7f000092e000)={&(0x7f000089d000)={0x27, 0x9, 0x4, 0x5, 0xffff, 0x0, "807e65e45c66ec5ceda45cbbb2e3b6fc3e767d5bd7a16fb5c14007a9bf695733484bbf15c775ffdcea9ca97565d3af15d5156e3419cea92b1326dbec5b55cc", 0x3ff}, 0x60, &(0x7f000028c000)=[{&(0x7f0000fba000)="d65f98886171073cf431395a106f869d316076b8b332e534452810dac774cecbf77bac8c189e0c8593814b11793b82b3487885bd83a3b5bf386340f1316078a71d8ef2b0cfe42fbf51df1d69fe8a0c596880b3154919beaf795a73a4d30d3686aa1794194d88a4d2a4c7a72209d10f8e49494581a797af967cd1d6e4813d66c90b31886c4031065d570f723c38ccf09d0fe07a7bc352aacafbcf53025e97860f93d45c1bbf", 0xa5}, {&(0x7f0000990000-0x15)="3287c4f657cf7469fd35c53a172e2038a3e9088130", 0x15}, {&(0x7f0000091000-0xd8)="2f92e4ef150fd10b77928634356ebe3a082f6a7de86a335945b4125f0d4a732b736adf329c803b80bffb9d529524ad044ecd83f56507cbf7f680edb67c4baa1b0ff03814f505eff885db30616aeeaf2e949e02b8e858171d596008560607ee53edc54db80083caa24a28f4cb63b867654b83b1280bd559821e7bb495a12ede4e5e9395b5af6a278dccb8f6fdd9090a5b2d92edf8a8607b157bb2a11a5c2c1d381d860cc4f069bb28fa1edc56cdc29570951b54143d62c2cda1e253f3a291bb61445308f152250fd3e7d672b82768cc7dcbb09c2595eb116b", 0xd8}], 0x3, &(0x7f00007d6000)={0x30, 0x10b, 0x2, "9d3803e0bb43af03d821dab36c78cc18d4a630708a3f91af2715929c9c"}, 0x30, 0x1}, 0x4)
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
socket$inet6(0xa, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a949b96a6a4ccc711276118", 0x81, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f000046d000+0x20e)={&(0x7f00006be000-0x1e)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @common='dummy0\x00'}}, 0x1e, &(0x7f0000b31000)=[], 0x0, &(0x7f0000198000)=[{0x110, 0x1ff, 0xbf1, "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"}], 0x110, 0x0}, 0x4000)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000167000)={0x2, <r3=>r0, 0x1})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000ca9000)={0x401, 0x1, 0xfffffffffffffffa, 0x2, 0x4})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000439000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000244000-0x4)=0xc)
sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ffd000-0xf7)="6d8730edfd4dcb6dc6da8ff0554fad7ce156f969ee569e4bc7bc948e17a5332cfb7cf326ddc349f182b9d5a7789b3a936784ba5bbac882b325ff6b3cbad833e5a4a378530d71a44031e159b65991dbf0e0f57707e69b9b587d56bb7b18ab5dadbd3856805dac7c2794c0f3ac6922d46c4e15760e48832610a5d023ab01564893af42989b1bab97104364584775df9cbb585ad65438ee66980cee1b3643108a7f95c83edc9f2f35a9ef017f0cf4518ceae042aaeaaf37bf06b2f34de6e7944450789cf956454554de4e60fb20425beaecfe647c64c6ac6b93eeacecdf0ac80849d5eeffc7c77c457f4eb5e85cb879bc2f9b21d59a7877e2", 0xf7)

2018/01/18 21:06:45 executing program 6:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
pipe(&(0x7f0000692000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000001000-0x4)=0x80000000)
ioctl$KDMKTONE(r1, 0x4b30, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0x4c)=""/76, &(0x7f0000001000)=0x4c)
connect$llc(r1, &(0x7f0000001000-0x10)={0x1a, 0x6, 0x3ff, 0x6, 0xffffffffffffffff, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ioprio_get$pid(0x2, 0x0)

2018/01/18 21:06:45 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r1, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x2008000000000000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x1, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000840000-0x4)=0x0, &(0x7f0000b1e000-0x4)=0x4)
connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002f6000)='/dev/sequencer\x00', 0x10040, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00002e2000-0x78)={0x7, 0x0, [{0x2c2, 0x0, 0x7fc7}, {0xbed, 0x0, 0xffff}, {0x909, 0x0, 0x312}, {0x3ab, 0x0, 0x5440}, {0x86d, 0x0, 0x1ff}, {0xffd, 0x0, 0x5}, {0xa3d, 0x0, 0x5}]})

2018/01/18 21:06:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
close(r1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = getpgid(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000564000-0x110)={{0x8, 0x0, 0x0, 0x8, "94086a7f0e13a08eb23c4f1fbdfc13ca46f5e714caec380c4b9551c88bd70097769f2739ecd7453302d8ae89", 0x3}, 0x0, 0x0, 0x4, r3, 0x1, 0xffff, "a611fd30a68e5d35dddd366064c0a430d74e0c569661db33f832f51e2b980981f635847340090687414f20519ed449c54950a49862309ae4b36cb8319f5332ae", &(0x7f00006bc000)='vmnet1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x200, 0x0, 0x1f, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a01000)={<r4=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000381000-0x4)=0xb)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
close(r2)
syz_open_dev$loop(&(0x7f00006f1000)='/dev/loop#\x00', 0x0, 0x0)

2018/01/18 21:06:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000938000)='./file0\x00', &(0x7f000000c000)='gfs2\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f00006c9000)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
ioctl$KVM_NMI(r0, 0xae9a)
bpf$OBJ_GET_PROG(0x7, &(0x7f00009ab000)={&(0x7f0000e98000)='./file0/file0\x00', 0x0, 0x8}, 0x10)

2018/01/18 21:06:45 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=<r0=>0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000036000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001000-0x8)={0x0, 0x1})
r2 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2")
exit(0x0)
getdents(r2, &(0x7f0000001000-0xc2)=""/194, 0xc2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x82)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001000)={<r4=>0x0, 0x81}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000)={r4, @in6={{0xa, 0x1, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x2, 0x4, 0x1, 0xffffffffffffffc5, 0x1dd6e9a8c000, 0x0, 0x365c, 0x5, 0xd348, 0x3f, 0x5, 0x1000, 0x1000, 0x9]}, &(0x7f0000002000-0x4)=0x108)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x107080, 0x0)

2018/01/18 21:06:45 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:45 executing program 7:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0x7, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000009000-0x3b)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(0xffffffffffffff9c, r0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0x0, 0x5, 0x9910, 0x8, 0x18, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000016000)='/dev/vcs\x00', 0x4a0000, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000003000-0xa4)=""/164)
openat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18a)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000019000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000001a000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000018000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000018000)=0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000-0x18)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000016000-0xa4)=""/164}, 0x18)

2018/01/18 21:06:45 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
prctl$setptracer(0x59616d61, r0)
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
rt_tgsigqueueinfo(r0, r0, 0x14, &(0x7f000082f000-0x10)={0x27, 0x1, 0x4, 0x7fff})
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001f9000)={<r2=>0x0, 0x100, 0x0}, &(0x7f0000c74000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000027a000)={r2, 0x2, 0x2, 0x1, 0x2f, 0x4}, 0x14)
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000687000-0x10)='/selinux/member\x00', 0x2, 0x0)
write$selinux_access(r3, &(0x7f000084e000-0x51)={'system_u:object_r:crond_initrc_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31, 0x35, 0x0}, 0x51)

2018/01/18 21:06:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x1, &(0x7f0000941000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0)
r0 = syz_open_dev$tun(&(0x7f00005e2000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee2670f0000d67472e1c4c30310c07f"})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000efb000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:45 executing program 1:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4)

[  129.352611] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
2018/01/18 21:06:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00')
inotify_add_watch(r1, &(0x7f0000484000)='./control/file0\x00', 0x0)
gettid()
clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="")
openat$rfkill(0xffffffffffffff9c, &(0x7f0000339000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000a07000)='./file1\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f9b000/0x3000)=nil, 0x3000})

2018/01/18 21:06:46 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000389000)='/dev/autofs\x00', 0x400, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000153000)={0x6, 0x7, 0xffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r0, 0xdc)
write$eventfd(r1, &(0x7f0000306000)=0x9, 0x8)
ftruncate(r1, 0xffff)
write(r1, &(0x7f00007fc000-0x3)='H', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
bind$unix(r1, &(0x7f00003e2000-0xa)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(0xffffffffffffffff, &(0x7f00001e0000)=@file={0x0, './file0\x00'}, 0xa)
quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="")

2018/01/18 21:06:46 executing program 5:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c77000-0x11)='/dev/vga_arbiter\x00', 0xb40, 0x0)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000508000-0x4)=0x3, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b7f000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fff, 0xffff, 0x4a, "c3e00f05fbe23f495bf22470ba92533aba6b4a0211640851b981eaf115ec7b38e8380e0dc777273bedbee494dfd6eab89f7522e3d52e1d63651f4097bb146a91aa4348e34382db65685ba0639f750dd6"}, 0x160)
epoll_wait(r0, &(0x7f00005e7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5)

2018/01/18 21:06:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
close(r1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = getpgid(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000564000-0x110)={{0x8, 0x0, 0x0, 0x8, "94086a7f0e13a08eb23c4f1fbdfc13ca46f5e714caec380c4b9551c88bd70097769f2739ecd7453302d8ae89", 0x3}, 0x0, 0x0, 0x4, r3, 0x1, 0xffff, "a611fd30a68e5d35dddd366064c0a430d74e0c569661db33f832f51e2b980981f635847340090687414f20519ed449c54950a49862309ae4b36cb8319f5332ae", &(0x7f00006bc000)='vmnet1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x200, 0x0, 0x1f, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a01000)={<r4=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000381000-0x4)=0xb)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
close(r2)
syz_open_dev$loop(&(0x7f00006f1000)='/dev/loop#\x00', 0x0, 0x0)

2018/01/18 21:06:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000df7000)='/dev/dmmidi#\x00', 0x20, 0x402000)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000e83000-0x50)={0x7, 0x8001, 0x8001, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000066e000-0x10)={0x17, 0x3})
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:46 executing program 6:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
munmap(&(0x7f0000006000/0x3000)=nil, 0x3000)
connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}, 0x0)
eventfd(0x96)

2018/01/18 21:06:46 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
socket(0x0, 0x7, 0x20)
r2 = dup2(r1, r0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00008b1000-0xae)=""/174, &(0x7f0000508000-0x4)=0xae)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ab7000)={0x4b9d}, 0x1)

2018/01/18 21:06:46 executing program 0:
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f0000fd6000-0x1)=""/80, 0x50, 0x2003, 0x0, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fd7000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000509000-0xb8)={0x0, 0xff, 0x5, 0x8000, 0x3ff, 0x9, 0x10001, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x6, 0x6, 0x7}}, &(0x7f0000d6c000)=0xb8)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b8c000-0x8)={0x0, 0x8}, &(0x7f0000fd7000-0x4)=0x8)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0xc2a)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fd6000)={<r1=>0x0, 0x7, 0x20, 0x3, 0x1}, &(0x7f0000fd7000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={r1, 0x0}, &(0x7f0000fd6000)=0x20b)

[  131.050699] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
2018/01/18 21:06:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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$pfkey(0xffffffffffffff9c, &(0x7f00006a8000)='/proc/self/net//fkey\x00', 0x0, 0x0)

2018/01/18 21:06:48 executing program 7:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000fcd000-0x24)={0x7, 0x100000000, 0x2, 0x1, 0x6, 0x3, 0x1f0f, 0x5, 0xd0, 0x80000001, 0x0, 0x7})
ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f6000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@common='irlan0\x00', @ifru_flags=0x8200})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgid(0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000)=[@in6={0xa, 0x2, 0x800000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @rand_addr=0x5959, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2000000000}], 0x48)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000008000)=0xffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000007000)={{0x19b, 0x4, 0x7fff, 0x401, "ee180f57993ed077442b16a33fed06c2b5985579e2c0329adf55e17a314c41c9db01d48afd03a99c5d7e8629", 0x100000001}, 0x0, 0x0, 0xfffffffffffffffc, r2, 0x9, 0x0, "702317cb50035bf21e0f8ee1458db1548d70c01712338aaea17fdf7694687f20b0dd46327e4c161c0afeaf1dd2c1acf6ed97b0e35b958aa043de308537a64ad7", &(0x7f0000007000)='/dev/rfkill\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x8, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b)

2018/01/18 21:06:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0x4, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000222000-0x10)='/dev/input/mice\x00', 0x0, 0x10001)
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00009c0000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
symlinkat(&(0x7f000052a000-0x8)='./file0\x00', r0, &(0x7f0000e15000-0x8)='./file0\x00')
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/18 21:06:48 executing program 5:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000814000)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = fcntl$getown(r0, 0x9)
getpgid(r4)

2018/01/18 21:06:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0xd000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 21:06:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
set_mempolicy(0x4003, &(0x7f0000fa1000)=0x7f, 0x2)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = syz_open_dev$vcsn(&(0x7f0000b39000)='/dev/vcs#\x00', 0x8000, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b76000-0x4)=0x5, 0x4)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f8a000)='/selinux/relabel\x00', 0x2, 0x0)
mount(&(0x7f0000376000-0x14)='./file0/file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
mknod$loop(&(0x7f0000509000)='./file0/file0\x00', 0x6010, 0x0)
socket$bt_l2cap(0x1f, 0x3, 0x0)
fcntl$getown(r1, 0x9)

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006be000)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000014f000-0x7b)={<r1=>0x0, 0x73, "aa689983e7ba2808181a2e333511133f7bc685217c2b556b2f4845b5087aef8038cc1954ad6ef644308bdda83ae06ff83970ab267bf4e114d53b8ba9548f82de6f8d2811c794b697212e753197cfc9b9b4ac4da8b07e331c71506cbffba7dbcc9971806c694d44a5fd6fed62e7b8977e490927"}, &(0x7f0000f90000-0x4)=0x7b)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003e0000)={r1, 0x7a, "b6b56a3962e7a193706fa01ff26b42640ab1a7644df30f4cf87fde3be6adf0a56d524d22e0f300aa60b9e81c8dea05addf075f3e7e2027451c328f3462839538b1d01999582b566dd1e3e78afecd5926d99b967ede1ed92cd71314ccb2f11d125c837a3646a36939434bcba7019f845148c40855bff148835193"}, &(0x7f000012d000-0x4)=0xfffffffffffffe60)
getuid()
syz_open_dev$usbmon(&(0x7f00008d0000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f000082e000)='/dev/vcsa#\x00', 0x0, 0x4000)

2018/01/18 21:06:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00007a2000)={&(0x7f0000905000-0xdc)={0x24, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x6, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00004f1000-0xb)='/dev/vcsa#\x00', 0x10001, 0x208000)
sendmsg$nl_crypto(r1, &(0x7f0000158000-0x38)={&(0x7f00007bd000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000877000)={&(0x7f00002b5000)=@alg={0x110, 0x10, 0x904, 0x7, 0x1, {{'drbg_pr_ctr_aes128\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], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x0}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xfffffffffffffffd}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x1661}]}, 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x0)

2018/01/18 21:06:48 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0})
socket$inet6(0xa, 0x1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, r0, 0x0)
mkdir(&(0x7f0000ecc000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="")
unshare(0x2c0203ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000cb1000)='./file0\x00', 0x0, 0x1)
ioctl$VT_WAITACTIVE(r1, 0x5607)
accept$llc(r1, &(0x7f00003b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001a4000)=0x10)
umount2(&(0x7f000021c000)='./file0\x00', 0x0)
rename(&(0x7f0000667000)='./file0\x00', &(0x7f0000580000)='./file1\x00')

2018/01/18 21:06:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0xfffffffffefffffc, &(0x7f000017b000-0x10)={<r0=>0x0, 0x0})
r1 = syz_open_dev$adsp(&(0x7f0000d6e000)='/dev/adsp#\x00', 0x4, 0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007f2000)={<r2=>0x0, 0x1c, &(0x7f000053a000)=[@in6={0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}]}, &(0x7f00005d7000)=0x10)
ftruncate(r1, 0x9)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e48000-0x8)={r2, 0x7}, &(0x7f0000fe0000)=0x8)
semtimedop(0x0, &(0x7f0000ddd000-0x30)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000582000-0x10)={r0, 0x0})

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000a45000-0xd)='/dev/usbmon#\x00', 0x8, 0x200000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001d2000-0x4)=0x0, &(0x7f0000a90000-0x4)=0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000463000)=0x0, &(0x7f000088f000-0x4)=0x4)

2018/01/18 21:06:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000435000-0x20)={r0, 0x3, 0x1, 0x80000001, &(0x7f0000c29000-0x4)=[0x0], 0x1}, 0x20)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000551000)=0x1)
ppoll(&(0x7f0000811000)=[{r1, 0x14, 0x0}], 0x1, &(0x7f0000560000)={0x77359400, 0x0}, &(0x7f0000b71000)={0x0}, 0x8)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000089b000)='/dev/sequencer\x00', 0x4000, 0x0)
connect$ax25(r2, &(0x7f0000ca4000-0x10)={0x3, {"83019da0ab7da2"}, 0x1}, 0x10)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000075000-0x68)=""/104)

2018/01/18 21:06:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = syz_open_procfs(0x0, &(0x7f0000ddb000-0x7)='cpuset\x00')
ioctl$TIOCMSET(r1, 0x5418, &(0x7f000062b000)=0x3)
sendto$inet6(r0, &(0x7f0000c43000)="97", 0x1, 0x0, &(0x7f00007ca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
recvfrom$llc(r0, &(0x7f0000d9a000)=""/209, 0xd1, 0x0, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
dup(r0)
pipe2(&(0x7f00006b9000-0x8)={0x0, 0x0}, 0x800)

2018/01/18 21:06:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000c35000)='xfs\x00', 0x1004, 0x0)
open(&(0x7f0000529000-0xe)='./file0/file0\x00', 0x2, 0x120)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000fd2000-0xc)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000cbf000)={r1, 0x0})
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1d, 0x80b, 0x80000000)
r2 = syz_open_dev$sndpcmc(&(0x7f0000662000-0x12)='/dev/snd/pcmC#D#c\x00', 0xdb, 0x40000)
ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00001c8000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x100002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x2000000000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000bb4000)={<r1=>0x0, 0x4, 0x10}, &(0x7f0000a64000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000436000)={r1, 0xffffffffffffffe0}, &(0x7f000094e000)=0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8910, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0})

2018/01/18 21:06:48 executing program 6:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000016000)="", &(0x7f0000006000-0x7f)="ccba4de25b6b9ecf02c82270deb503aa5fde601cbf7dff2391cfcc7a218c683115dbe153a0b5287b5f09848c99218b908cbdefe2bf05482e729189ecdf86c6b8f5273edf134fde8ed63da91400f421f84136f3d29334bd44947f2da6bf033c457d54d980a64b886f5c0dee64dc3f476c6e9812461071fc61fe76d9938ac2ac", 0x0}, 0x20)

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 6:
mmap(&(0x7f0000000000/0x546000)=nil, 0x546000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0xc00000, 0x78000088, &(0x7f0000177000/0xc00000)=nil)
shmat(r0, &(0x7f000050e000/0xd000)=nil, 0x7000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000283000)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
mmap(&(0x7f0000546000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000546000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000546000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000547000-0x4)=0x0, &(0x7f0000547000-0x4)=0x0, &(0x7f0000547000-0x4)=0x0)
mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x2)
mmap(&(0x7f0000546000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000546000)='\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000142000-0x10)={&(0x7f00003fe000/0x2000)=nil, 0x2000})

2018/01/18 21:06:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000086d000)=0x0)
mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000002f000/0x1000)=nil)

2018/01/18 21:06:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
r1 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000799000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005ee000)={<r3=>0x0, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xad1}, &(0x7f00004e3000)=0x98)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00003d5000-0x8c)={r3, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4ca200000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
keyctl$link(0x8, r0, r1)

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
r1 = memfd_create(&(0x7f0000883000)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000dba000)=0x5, 0x4)
creat(&(0x7f00003aa000-0x8)='./file0\x00', 0xa0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
prctl$getreaper(0x2, &(0x7f0000707000-0x8)=0x0)
read(r2, &(0x7f0000e48000)=""/128, 0x80)

2018/01/18 21:06:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00')
setns(r0, 0x0)
unshare(0x20000400)
clone(0x50092a00, &(0x7f00000e7000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000886000)="")

2018/01/18 21:06:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000503000)='/dev/vcs#\x00', 0x5, 0x4100)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000186000)=0x1000, 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, 0x0, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000bf1000-0x8)='./file0\x00', 0x1)
ioctl$TIOCSCTTY(r1, 0x540e, 0xfffffffffffffff8)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f000014f000)=0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00001cd000-0x4)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f0000175000)='net/connector\x00')

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009cd000-0x17)='net/ip_mr_vif\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c21000-0x10)='/selinux/policy\x00', 0x0, 0x0)

2018/01/18 21:06:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
linkat(r0, &(0x7f000068c000)='./file0/file0\x00', r0, &(0x7f0000030000-0xe)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="", 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000e7f000-0xc)='/dev/amidi#\x00', 0xff, 0xc1)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008c2000-0x20)={0xff, <r2=>0x0, 0x10001, 0x2})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000065a000-0x10)={0x6105, r2})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
r3 = accept$alg(r0, 0x0, 0x0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f79000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f000048e000-0x63)="ab779c04b974e19e86b3f73786b3e0285a169b66fd58bbaa4e4d0a972a42069bc7f29b28c672b286f0b175a99261015bd61d1e932f2ccb03bc66f60d69ba01637857672b7e599494255dd7149ccc26da722bf4debbb3940ac9ce74257883ee891261b7", 0x63)
sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000b35000-0x20)=[{&(0x7f000042f000-0xad)="43a2cc9fd500288e4b889675ae0f4df0fb27781acff5c72a1bb7a428440c027f", 0x20}], 0x1, &(0x7f0000039000)=[], 0x0, 0x0}, 0x0)
r5 = creat(&(0x7f00001f3000-0x8)='./file0\x00', 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000464000-0x4)={<r6=>r5})
getsockname$ax25(r6, &(0x7f00007ef000)={0x0, {""/7}, 0x0}, &(0x7f0000d92000)=0x10)
socket$alg(0x26, 0x5, 0x0)
recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000ca4000-0x8)={<r7=>0x0, 0x6}, &(0x7f0000b58000-0x4)=0xfffffffffffffe21)
ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000e12000-0x8)={0x5, 0x81, 0xf3, 0x80})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00004e6000)={0x20000004, 0x0})
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000a1b000)={r7, 0x1}, 0x8)

2018/01/18 21:06:48 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x66, 0x10000000002, &(0x7f00006c6000+0x49f)="a15eef8a9d94c463e9e61ec8d40c4814aaba370b10363091deff55a2f4cdcc9391944445690552d056c84b3bdf8159ae4166dc30dc919a92ea21937e31309edd4de5b9f2d788d9ec87a87223ad1a5cb600a29e33deadd62b2bea4206a66a71af99bfbacdf680ca0b9af4875f3c6cffb61d484349", 0x74)

2018/01/18 21:06:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000085c000)=0x3)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d07000)='/dev/dsp\x00', 0x400100, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000261000)=0xffffffffffff64c7)

2018/01/18 21:06:48 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000010a000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000000000)="5c96c50108663552402ed1d01b4ba3f168c12b16ac18e3063fd7bfa0505ca90b59d3a4812726c0f6a3f88cf7db132e0d19bab0fd74c94305da425ce52aefd74418047337f791f6bfea07fd2978b0ed37fcd4d8e8fd29b4d41eaeb33b7d33f86be13471f1fa366c7703aa53b600061142adf3910acfea64f082bf6f15d9c932e42e78536e660d8f6126121496b4d18968b77c6d77dbde316c77a87c256b115417ab1a21ecd07ab4c688f3f0b14cfc61b5b3a890b782b5ff97")
setns(0xffffffffffffffff, 0x0)
r1 = pkey_alloc(0x0, 0x2)
lseek(r0, 0x0, 0x0)
pkey_mprotect(&(0x7f0000c9b000/0x3000)=nil, 0x3000, 0x2000000, r1)
r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x50002)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000)={<r3=>0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76, 0x628c}, &(0x7f0000003000-0x4)=0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000)={r3, 0x3}, &(0x7f0000002000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x7, 0x4)

2018/01/18 21:06:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f8b000-0x4)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000407000-0x3)=r1)
recvmmsg(0xffffffffffffff9c, &(0x7f0000176000-0x1a4)=[{{&(0x7f0000fc6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000999000)=[{&(0x7f0000941000)=""/116, 0x74}, {&(0x7f000054f000)=""/79, 0x4f}, {&(0x7f00002f1000)=""/63, 0x3f}, {&(0x7f0000dd2000-0xb0)=""/176, 0xb0}, {&(0x7f00001ea000-0x4a)=""/74, 0x4a}], 0x5, &(0x7f000084c000-0xcd)=""/205, 0xcd, 0x3ed5}, 0x9}, {{&(0x7f0000f92000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000ee7000)=[], 0x7, &(0x7f0000c80000+0x44b)=""/4096, 0x1000, 0xffffffffffffff90}, 0x6}, {{0x0, 0x0, &(0x7f0000f3a000)=[{&(0x7f00003ec000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f00005b9000-0xfa)=""/250, 0xfa, 0x3}, 0x400}, {{&(0x7f00000e3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004cb000-0x10)=[{&(0x7f00008c5000-0xb2)=""/178, 0xb2}], 0x1, &(0x7f0000658000-0x3d)=""/152, 0x98, 0x80}, 0xfffffffffffff000}, {{0x0, 0x0, &(0x7f0000f31000-0x80)=[{&(0x7f0000d20000+0x5a5)=""/104, 0x68}, {&(0x7f0000633000-0x61)=""/97, 0x61}, {&(0x7f0000ad4000)=""/190, 0xbe}, {&(0x7f0000654000-0xc1)=""/193, 0xc1}, {&(0x7f0000a1f000)=""/0, 0x0}, {&(0x7f000013d000)=""/212, 0xd4}, {&(0x7f0000cd4000-0x88)=""/136, 0x88}, {&(0x7f0000a94000-0x93)=""/147, 0x45f}], 0x8, 0x0, 0x0, 0x1}, 0x9}, {{&(0x7f000078a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f06000-0x2a)=[{&(0x7f0000622000-0xaf)=""/175, 0xaf}, {&(0x7f0000405000)=""/99, 0x63}, {&(0x7f000000f000)=""/72, 0x48}], 0x3, &(0x7f0000f1b000-0xf0)=""/240, 0xf0, 0x9}, 0x8}, {{&(0x7f0000726000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000f4f000-0x20)=[{&(0x7f000079f000-0xa0)=""/160, 0xa0}, {&(0x7f00009ae000)=""/40, 0x28}], 0x2, &(0x7f0000a34000-0x1000)=""/4096, 0x1000, 0x8}, 0x3}], 0x7, 0x10000, &(0x7f0000e91000)={0x0, 0x0})
r3 = geteuid()
stat(&(0x7f0000584000-0x8)='./file0\x00', &(0x7f0000a5e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f0000382000)='./file0\x00', r3, r4)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000896000-0x20)={"56242407ecdf8896eb171989fc0a0ba0", {0x4, 0x100, 0x0, "a93db559edd4", 0x1ff, 0x0}})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00007c8000-0x10)={0x38986909e2b199f, &(0x7f0000565000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r5, 0x4000000002283, &(0x7f00006b6000)="61a9")

[  131.832072] QAT: Invalid ioctl
[  131.851355] QAT: Invalid ioctl
2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000002000)=@canfd={{0x3, 0x4, 0x20, 0x40}, 0x4, 0x3, 0x0, 0x0, "6384e4c1e6a4aa68287eb5ec1f7314829358880a8aa80b1d7bfe34afe24b2083e971ed50ff945f9076757f95fde7c68c218a99e20834adb06d3c77610de86378"}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000045)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x55, 0x9, 0x6, 0x63, 0x7f, 0x5, 0x81, 0x3f, 0x8, 0xd0e, 0x9af3, 0x8, 0xfa}, {0x5, 0x0, 0xbb59, 0x8, 0x9, 0x7fff, 0x1f, 0x81, 0x7fe00000000000, 0xfffffffffffff278, 0x8, 0x1, 0x9}, {0x10000, 0xfffffffffffff001, 0x5, 0x3, 0x0, 0x1ff, 0x5, 0x400, 0x80000000, 0x1f, 0x0, 0x1000, 0x6d}], 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000022, &(0x7f00002fe000)=""/4096, &(0x7f0000620000-0x4)=0xfffffe83)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a99000)='/proc/self/net/pfkey\x00', 0x410000, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000f4a000-0x4)=0x7)

2018/01/18 21:06:48 executing program 2:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000036000-0xbe)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000036000)=@req={0x50, &(0x7f0000037000-0x50)={@generic="6b6d8311c6199daa4d0a99bee22d57fa", @ifru_map={0x8, 0xffffffffffffffc0, 0x9, 0x8afb, 0x101, 0x2}}})

2018/01/18 21:06:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc)
sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a)
r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0xb3)
readv(r2, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1)
socket$inet6(0xa, 0x0, 0x9)
ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)=0x0)
fchmod(r0, 0x120)
syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00')

2018/01/18 21:06:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009fb000-0x138)={{0x0, 0x0, 0x0, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
chmod(&(0x7f000079c000-0x8)='./file0\x00', 0x80)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 7:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/189)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000003000-0x1)={0x0, []})

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r0, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r0, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r0, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 3:
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000af9000)='./file0\x00', 0x0, 0x8}, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x4c2, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x8000)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001000)={0x1, &(0x7f0000002000-0x4)=[{0x0, 0x0}]})
r2 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 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)
mount(&(0x7f0000002000-0x14)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000001000)="0000080002c32a1043c59658e9416f434ae6fe2689955973199cf7a94e61dce2a07bd5ea0d82cf0cade980a72b9f74c9cd0d99a6ba45eda6011825075d79ecd1cd048cdab3f2f17afb9e209e4817f9999e923c14af0cbf19e20a2a28d408af5665ffc41b0a6126ea9b3ffbd84e127926a6a6985d86", 0x2105404, &(0x7f0000a65000)="")
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000)=<r3=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000003000-0x4)=r3)
socket(0xa, 0x5, 0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000003000)=""/239, 0xef}], 0x1)

2018/01/18 21:06:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
unshare(0x2000000)
readahead(r1, 0x0, 0x0)
recvmsg(r0, &(0x7f00008c0000-0x38)={&(0x7f0000aa1000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00005a8000)=[{&(0x7f0000700000-0x73)=""/115, 0x73}, {&(0x7f0000d51000)=""/101, 0x65}, {&(0x7f0000d50000-0xac)=""/172, 0xac}, {&(0x7f0000d5f000)=""/65, 0x41}], 0x4, &(0x7f0000940000-0x60)=""/96, 0x60, 0xdef}, 0x1)
r2 = gettid()
rt_sigqueueinfo(r2, 0x4, &(0x7f00005e0000)={0x2, 0x63, 0x3, 0x5})

2018/01/18 21:06:48 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, 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$selinux_status(0xffffffffffffff9c, &(0x7f000078f000-0x10)='/selinux/status\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000836000)='./file0\x00', 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000be8000-0x4)=<r2=>0x0)
rmdir(&(0x7f00006c7000)='./file0\x00')
fchdir(r0)
getpriority(0x2, r2)
socketpair(0x400011, 0x7, 0x8000000000b, &(0x7f0000641000)={0x0, 0x0})
openat$selinux_status(0xffffffffffffff9c, &(0x7f00004a2000-0x10)='/selinux/status\x00', 0x0, 0x0)

2018/01/18 21:06:48 executing program 2:
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}})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000870000)=@req={0x50, &(0x7f00001c3000-0x50)={@generic="7ddb4bd1b8f537386b0f7e21ccf62366", @ifru_data=&(0x7f0000005000)="0dabb7df34641e51528e5f6b6e555c157cae77298c372cbe09d1b5a200141ef1"}})
r1 = semget$private(0x0, 0x4, 0x4)
clock_gettime(0x0, &(0x7f0000f76000)={<r2=>0x0, <r3=>0x0})
semtimedop(r1, &(0x7f0000784000-0xc)=[{0x0, 0x0, 0x1800}, {0x2, 0x800, 0x1000}], 0x2, &(0x7f0000a31000)={r2, r3+30000000})

2018/01/18 21:06:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = memfd_create(&(0x7f0000817000-0x1)='\x00', 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a77000-0x18)={r0, &(0x7f0000829000)="", &(0x7f00003a4000)=""/255}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000478000)={0x0, 0x9, 0xffffffffffffffc1, 0xa3eb, 0x3, r0, 0x6000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r0, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r0, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r0, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:48 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r0, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r0, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r0, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 6:
mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3)
fcntl$addseals(r0, 0x409, 0x8)
mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000b26000-0x40)={0x5, 0x9, 0xfff, 0x3, 0x3, 0xffffffffffffffe1, 0x2, 0x8}, &(0x7f00004c8000-0x40)={0x1, 0x4e42fd54, 0x3, 0x1ff, 0x0, 0x5d, 0x7f86, 0x8}, &(0x7f0000b26000-0x40)={0xfff, 0x3, 0x5, 0x2, 0x1e9, 0x100000000, 0x3, 0x8}, &(0x7f0000123000)={0x77359400, 0x0}, &(0x7f0000b26000-0x10)={&(0x7f0000b26000-0x8)={0x40}, 0x8})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)

2018/01/18 21:06:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000080b000)={0x0, 0x0, 0x0, 0x451f, 0x0})
r3 = openat(0xffffffffffffffff, &(0x7f00006cf000)='./file0\x00', 0xc0042, 0x84)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000fb6000-0x4)=0x0)
r4 = semget(0x1, 0x7, 0x0)
semctl$SETVAL(r4, 0x2, 0x10, &(0x7f000034c000-0x4)=0x3)

2018/01/18 21:06:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005cd000)={0x3, <r0=>0xffffffffffffff9c, 0x1})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001dc000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000b4f000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000771000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000549000+0xd79)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000052f000)={<r3=>0x0, 0x0, 0x0}, &(0x7f000078b000)=0xc)
r4 = socket$bt_sco(0x1f, 0x5, 0x2)
r5 = getpgid(0xffffffffffffffff)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b9d000-0x4)=<r6=>0x0)
r7 = syz_open_dev$vcsa(&(0x7f0000766000-0xb)='/dev/vcsa#\x00', 0x5, 0x200000)
r8 = socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$nl_route(r0, &(0x7f0000f7e000)={&(0x7f0000e40000)={0x10, 0x0, 0x0, 0x80410000}, 0xc, &(0x7f0000c33000-0x10)={&(0x7f0000011000-0x97c)=@newlink={0x97c, 0x10, 0x201, 0x3, 0x1, {0x0, 0x0, 0x0, 0x0, 0x1400, 0x10}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_PORT_SELF={0x400, 0x19, [@nested={0xe4, 0x4e, [@generic="f89960243ec36b1c49dbf7fc33cf5a62e1d40dbcc0886af0b9e450cbd583cdf60dff4501bd177b5a994bf746014313ac1b3a0624b662ce694398c2764680d090df439433fe6903578edac7f79ea87fe8251d14749617a8d3d7a399ebb47cf86ca0d52d2c685d21c7278275cb55f9868bd6ad14cdfbfb35dfb0b19d499116b60adf6f7c69467e32d0955f6489e13b79323174b1b4bc88683a3cfb67655d8f99a020beefdd828b4b", @typed={0xc, 0x80, @uid=r2}, @typed={0x20, 0xe, @str='trusted/cgroup&cgroup\x00'}, @typed={0xc, 0xb, @pid=r3}]}, @typed={0xc, 0x14, @fd=r4}, @nested={0xa0, 0x5d, [@typed={0xc, 0x5a, @pid=r5}, @generic="ba618366f5d73cc3a31cd06fc840693296c9b97e1878fe524505cef2551bbae77fc3b4c255a6d1729328910318b0186703c8bd38cc1a875f527e1afd1bffef6e1b173b573d6052f6bf94fa72256191514f73fc1a0deaba83419768b5f7863423cb5f605febc4b7c66d6d", @typed={0x8, 0x6a, @void=""}, @generic="b672", @typed={0x10, 0x2d, @u64=0x80}, @typed={0xc, 0x2, @u32=0x7}]}, @typed={0xc, 0x2f, @ipv4=@empty=0x0}, @nested={0x250, 0x6c, [@generic="aa57b345b48d90785b5aed36200262e8693b2ddb519615c251f278de52a477f915f8803ddff4cf6d6b7da85815424245a81503b0f8dcc959a7d54fd68b8bc8bf6bd721cf86580e9b4aad6dd2215b24c4e12ef500301316f539d86304b27021e46895b0198555ae4687147dd967e523d3d449b35e4991ff1dafa25f46e2df1f6e1396af6fdb4cfbfd06954b8c49fa198cc1f228577484834da4b434ffe9e1c2335327b9dc875a5fd4fc8b2313e31feccd934074e3780cabe8bef3610f2ecd2f5dd26edaaee9038d0ef823d5324487574db09996958f7c62892d16", @generic="ceeadc90a33b4369cfce73a9d958d9cf6e6b81f03c52bb79d4279e9bf7e7ed89", @typed={0xc, 0x42, @str=')\x00'}, @typed={0xc, 0xf, @pid=r6}, @typed={0x8, 0x29, @void=""}, @generic="4598b705d502c92a685d2ee04b6106f2b189902f5c55e7f02bcea036d51d0b47998fa9afeae17b041b0efec3f83b449323d16a602e0eb9706ec47050717c3abc6be799b0c856bce83b5bd2e34f2bf4f8e1342669eaba59728541a0b868ea603dc9a78ef52e8240d0f2356d35637e95922d0ce930195f8523f0d40a86a9a59b3d9e41680999cc4642bce23bf1635fd6873cbd3c5c80de160ed56566d76b5f6173d3fe50288a949568c741d14dcaa6a4d8b0e850c94aaefd934520c1f931e328734d04d9aba32ab284e709cae63aaacf8f0266f4169ee30dc84724b9a8e2a270ca53322d0964c3bed4f758c82d", @generic="b1f59640e04d3804bf39ad8a013933d0280cc45a096c17e4ffbf10bfe20ccdd54f0754be0b21886240", @typed={0x10, 0x5b, @u64=0x8000}, @typed={0xc, 0x85, @fd=r7}]}, @generic="973b80a4ce33bfb6e92ec421b1"]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x9}, @IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_PORT_SELF={0x544, 0x19, [@nested={0x1f8, 0x91, [@generic="22cb2c17ef8ff37629fc347fafc4b5db4e6b3ce2db0884daba560e3bde3049739c1829ac6d8b5c15bd2207d619231f22f58843f7b8cacb44fa5a1007efbac96f152c8407c61e4d3f81e1e794ff9765e19166cdd71dda13a1be6472da7820be3280e0e9d5f6f81ac4eaa6a12c92882a851158e395edf91ecabc5d96a669fa16efb9b106171ab7106fa02825a008b74dc74be3ef7c9e5ffc", @generic="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", @generic="2b9d4db68e8db43d464504d4cb69506f7a847370f9880a60f5cbf2cd50c0dd480bc0ff59cebc3d5024c28b6c3ea7c50f30f3d464a3ad9887c30325c48f9c4e70bc9d891a4fbdd2ef2ecfff5925", @typed={0x10, 0x8, @str='\\em0\x00'}]}, @nested={0xc0, 0x1b, [@typed={0x88, 0x41, @binary="f8169d644bf8a47ceaac9a0bfef766eda1544551dec694b1a45c549f02d909ff4b366ec656faf455f3928a9958aaea91b8eca11772a9e20b76cd0184d6a646ba6c5e0529d562ab53f601b078ab93d4423507206ebccc6228a8883da81ea1785d26a110aab00bbf762afddc062cd23d4b41fa4d0158fbdab0507b6a0228ce"}, @typed={0x10, 0x51, @u64=0x5}, @typed={0x18, 0x94, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x35, @ipv4=@empty=0x0}]}, @typed={0x18, 0x5e, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @nested={0x23c, 0x88, [@generic="f1ec70d1364611b2b2522a49428d47c9d54e2e0946e38e15aac5b33fd373c6ecb53d57280965d5fd3f39704e2aea8059cbfbfdc39594c2c2273ea320cb8346995ba12b2fe9fc19126370f7906218d7bdb04d173f429a08d7f57ec6fff2e1e60b14f1e5c93ebe52ab17bb8eb36ec4e68bc8c046", @typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="2f6a3196da4a2407d8dd1a2632469272bf3b873af25e196e57e28d4eb1a40272b7cf6b1f2a95a8052773835bca679d38612e2112afe13155830b1085c758d674b6be4b7018bcf62da283c71f42c0f231f53722a198aeeee01651ab33315f88b6f981907234c02cab7e1e8795907b5cc2c4d406f5fabdc653a6f15f9f6e8700b58e86df37a1351ada493b53db9cec69f308839cb2d0a0a3880646874b761ae893c163c875761a6ca9ac2d88482d5957b564640368f475bff362b27c80b652feb5e9a93a768237068d4b", @typed={0xc, 0x6f, @fd=r8}, @generic="50b394b91bce577e82c07d0b14a63eb66f7c42c925b670835984ae8352580d107d06e95db3c8eab1b2157825b40d514538e017949bfa6601c54c45ab40ea1e8db8b19f02c8324a2ec6b32f7871562f0bbb2e86f22e8faf0dc2cd63861837fd4a79514af07b0cf98d0031fb1bae2c68c449610a7a1c4b69fe4f17f55aaa74e3ceb9f671024e37c0337a0ec9e8521b4ce63f260dde85558967722c244776f633ccecdb53f8b824e5ff6cf3a76e57e3686450a16b5ee5b1fe9294b2b274ed7615274b934eb64c3de45e0bab6a985265990df294271007", @typed={0xc, 0x64, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @generic="8419e7f4bcdf97dce8f97355", @nested={0x28, 0x1a, [@typed={0xc, 0x3e, @u32=0x7}, @typed={0x10, 0x30, @str='vmnet1G\x00'}, @typed={0x8, 0x95, @void=""}]}]}]}, 0x97c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r9 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r9, 0xc0184908, &(0x7f0000002000)="")

2018/01/18 21:06:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d23000-0x4)=0x0, 0x4)

2018/01/18 21:06:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a0000)='/dev/cuse\x00', 0x102, 0x0)
getpeername$inet(r0, &(0x7f0000057000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008b000)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f00000d4000-0x18)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18)

2018/01/18 21:06:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = syz_open_dev$mice(&(0x7f000064a000-0x10)='/dev/input/mice\x00', 0x0, 0x24100)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000943000)=0x0)
r1 = memfd_create(&(0x7f000032b000)='proc\x00', 0x2)
chroot(&(0x7f0000db7000)='./file0\x00')
r2 = accept4$ipx(0xffffffffffffffff, &(0x7f00009b5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000091d000)=0x10, 0x80800)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000ac2000-0xc)={0x10000000, 0x0})
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000a00000+0x847)='./file0\x00')
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000025c000-0xc)='/dev/autofs\x00', 0x80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000f64000-0x1c)={0xff, 0x80000000, 0x6, 0x0, 0x101, 0xffffffffffffffb3, 0x4, 0x80, 0x0, 0x5, 0x2, 0x4, 0x0, 0x5, 0x7, 0x4, 0xbf2, 0x0, 0x4})
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
alarm(0x0)
mbind(&(0x7f0000924000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000b34000-0x8)=0x2c24e88b, 0x10000, 0x2)

[  132.194965] kauditd_printk_skb: 38 callbacks suppressed
[  132.194973] audit: type=1326 audit(1516309609.094:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  132.249068] audit: type=1326 audit(1516309609.105:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  132.278330] audit: type=1326 audit(1516309609.136:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=37 compat=0 ip=0x452e99 code=0x7ffc0000
[  132.307111] audit: type=1326 audit(1516309609.136:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  132.334967] audit: type=1326 audit(1516309609.137:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  132.360055] audit: type=1326 audit(1516309609.145:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=237 compat=0 ip=0x452e99 code=0x7ffc0000
[  132.384651] audit: type=1326 audit(1516309609.145:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  132.409153] audit: type=1326 audit(1516309609.145:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
2018/01/18 21:06:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
membarrier(0x10, 0x0)
chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed)
mkdir(&(0x7f0000958000)='./file0\x00', 0x0)

2018/01/18 21:06:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = mq_open(&(0x7f00008cd000-0x2b)="2f2463bf726f7570866f000000200000000000000009cdb72289c4defd15ab6eaefc8ea2ef06f2f87eaf70", 0x8c4, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x20000000, 0x0, 0x0, 0x6, 0x65})
r1 = syz_open_dev$sndpcmc(&(0x7f00003c5000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8100)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000aad000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ftruncate(r0, 0x20000000000001f)

2018/01/18 21:06:49 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x9, 0x2, 0x8, 0xfffffffffffffff9})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000187000-0xb1)="ea990643c96f65307c3be9b461abfed848a2cdd0dff259802ef671d164697e4f2bf74438d0697625a2f9dd34e9d89b43365d99803fd1c5a9fe3893d793295c9d3631da156e2b7ca01e8d7f99a9539f995b07cb8dc40b3806edcca0bbb29fe7c4d05e13c8288ec90558ec6e2fb93c539aec1d97989c3833dd2960c49adc9c8d47af9c392253a642be1c3d11185d3790b523fff2abc730804f8202e86df0e01600a291066940410737063f024e7b907085c9", &(0x7f000024e000-0x69)="2641ffc2574e037a939520150dcdf78bd2296acd4023cb2e5a8bb40c0b99b04b57aa5b404998406a6c291c2a8d7523dab6f750ef5f4b89b9fe49a9191e3dacb1f7fbc8e1544839e465c2ff5e8eca8e3a723858956497a5e658792f16c31abd344adbfb31c2f0b4a001", 0x2}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d22000-0x18)={r1, &(0x7f00006db000-0xc)="15e1cd00000000000001ffdc", &(0x7f000057e000-0x66)=""/102}, 0x1)

2018/01/18 21:06:49 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000004000-0x4)=0x3)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000005000-0xe)='/dev/admmidi#\x00', 0x7, 0x581041)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000005000-0x20)={0x2000, &(0x7f0000004000-0x8)=0x0, 0x1, r0, 0x4})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)

2018/01/18 21:06:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x9, 0x7)
pipe(&(0x7f0000918000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000555000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x27, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x16f}, @in6={0xa, 0x0, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x2}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0xa0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003a4000-0x8)={0x0, 0x0})
r2 = syz_open_dev$admmidi(&(0x7f0000e23000-0xe)='/dev/admmidi#\x00', 0x8, 0x80000)
r3 = accept4$inet(r2, &(0x7f0000024000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cb000)=0x10, 0x800)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000ba0000)=@common='syzkaller1\x00', 0xfffffffffffffcef)
getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4)

2018/01/18 21:06:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00005f2000)={&(0x7f000001d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000fc4000-0xb)='/dev/vcsa#\x00', 0x7, 0x181100)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000fb9000-0x20)={0x10000, 0x1, 0x0, 0x2000, &(0x7f000012a000/0x2000)=nil})
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)
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000ac0000)={@rand_addr=0x1f, @multicast1=0xe0000001}, 0x8)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000038e000-0x4)=@assoc_id=<r1=>0x0, &(0x7f000097c000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000199000-0x8)={r1, 0x7ff}, &(0x7f0000dc1000)=0x8)
getsockname$ipx(r0, &(0x7f0000378000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e1d000)=0x10)
utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0)

2018/01/18 21:06:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000378000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1})
sendmsg$kcm(r2, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0)
socketpair(0x1, 0x8080f, 0x5, &(0x7f0000f5a000-0x8)={0x0, <r3=>0x0})
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000dbc000)=0x7)

[  132.434122] audit: type=1326 audit(1516309609.148:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452e99 code=0x7ffc0000
[  132.459316] audit: type=1326 audit(1516309609.150:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14392 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
2018/01/18 21:06:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f00009e7000-0x24)="240000002e001d003200000800417700fbffffff0100000000000100000000000000ff10", 0x24)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x0, 0x0})
syz_open_dev$loop(&(0x7f0000e44000-0xb)='/dev/loop#\x00', 0x4, 0x400000)
read(0xffffffffffffffff, &(0x7f0000f87000-0x70)=""/112, 0x70)
readv(0xffffffffffffffff, &(0x7f0000855000-0x10)=[], 0x0)
r1 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000545000-0x10)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f00004da000-0x20)={{r2, r3/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000d3c000)={{0x0, 0x0}, {0x0, 0x0}})
r4 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r4, 0x0)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
faccessat(r1, &(0x7f00006cf000)='./file0\x00', 0xb0, 0x1200)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})

2018/01/18 21:06:49 executing program 0:
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000add000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000add000)={0x652, 0xfffffffffffff554, 0x8001, 0x7ff, 0x7, 0x4, 0x20, 0xe94b}, &(0x7f0000ade000-0x40)={0x1, 0x7ff, 0x3ff, 0x2, 0x7, 0x2, 0xff, 0x1}, &(0x7f000035a000)={0x6e23c2b5, 0x3, 0x8001, 0x5, 0x100000001, 0x20, 0x2, 0x244}, &(0x7f000055e000)={r0, r1+30000000}, &(0x7f00000d1000-0x10)={&(0x7f0000ade000-0x8)={0x2cea}, 0x8})

2018/01/18 21:06:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002f5000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ab0000)={0x6, <r3=>r0, 0x1})
inotify_add_watch(r3, &(0x7f0000bc0000-0x8)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x4, 0x3, 0x32e8, 0x0, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000dc0000)={0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_dev$mice(&(0x7f0000682000-0xe)='/dev/input/mice\x00', 0x0, 0x260000)
sendmsg$netrom(r4, &(0x7f00003ad000)={&(0x7f0000265000-0x10)=@ax25={0x3, {"60ab872fa5bfa2"}, 0xd48}, 0x10, &(0x7f0000ee0000-0x30)=[{&(0x7f0000e88000-0xf6)="ddffa8ef42e4fb5367766d2b7d9f41e7f63026a0df26b6f7355315cd0632ac2de2855d70f0dc70f7560cab8c631650d586e1789e12cf5f6ab946a7f771815796726700fb8682d722661a5414e2bbbd0575bce30838d53768f6071bc4558fc7a6f5cec99c030b0a566f3673530e3c1a70492eb62c11ccd270856d75779ff7a56a6f4696b46a20b39c4ba9b2d790ca001225664d96da0bc897fd7d69afba6094f313f49be16240399b2f516516502be006af182adc7380d64fcacd8bd57a1c2b06bff4e39aa1dda9f03e6b1c0b8193fe816030f2f93364b1ff361ab07aa1b1c3cb10a33d7b9c7beb9623c86c87508500728fa9644e0ddd", 0xf6}, {&(0x7f000076c000)="7bef9a8426d81f737b2f4ec9b44f878b0d7b0c7a4e13fd693f2728fbd6d960a46387e6530212f4091c93501503fb48f340cffd05d7a2279de15d02751fe960068070fadc786fe1ed96340dd0a88b048bdf13b6eaeb71d49ddd38efd08cbf421f793daf67dca3f5ec2982252687670f105b158bc906abe57d4785685c8eafa45488481987ca", 0x85}, {&(0x7f0000b02000-0x20)="178171cc847b45571a2ea6342593ca168f6998d945a1de82c27ec195a112f829", 0x20}], 0x3, &(0x7f0000d17000)=[], 0x0, 0x1}, 0x0)
setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f00003ed000-0x118)={0x5, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r5 = add_key$keyring(&(0x7f0000242000-0x8)='keyring\x00', &(0x7f0000082000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
request_key(&(0x7f0000ceb000-0x5)='ceph\x00', &(0x7f0000136000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000011c000-0x23)="c276626f786e65743170726f6362646576285d74727573746564776c616e30212a2a00", r5)

2018/01/18 21:06:49 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x12000, 0x0)
syz_open_dev$amidi(&(0x7f0000bd2000)='/dev/amidi#\x00', 0x0, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000+0x5be)='/dev/mixer\x00', 0x10000, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000005000)=<r1=>0x0)
getpriority(0x1, r1)

2018/01/18 21:06:49 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 7:
mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00')
close(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0xfff, 0x7}, 'port1\x00', 0x21, 0x0, 0x3, 0xffffffffffff1f41, 0x9, 0x3, 0x5, 0x0, 0x5, 0x8c3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:49 executing program 0:
mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00007ae000)=0x0, &(0x7f0000694000-0x4)=0xffffffffffffff73)

2018/01/18 21:06:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003d3000)={0x0, <r1=>0x0, 0x0}, &(0x7f00008b1000-0x4)=0xc)
stat(&(0x7f00003b0000)='./file0/file0\x00', &(0x7f0000a10000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000d91000)='./file0\x00', &(0x7f0000e8b000)='./file0\x00', 0xc000, r1, r2, 0x2, 0xf9fa, 0x4)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
lseek(r1, 0x0, 0x2)
sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f000035b000-0x10)={&(0x7f0000881000/0x3000)=nil, 0x3000})

2018/01/18 21:06:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003a4000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000256000-0xc)={0x0, <r2=>r1, 0x1})
ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00006ec000-0x1d)="bc124081f216c91599fb6d7be739cf0e1668db0145ed24a202b9c1cf04")
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00006d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000224000)={0x10000, 0x0, [0x486, 0x1, 0x9, 0x9, 0x1, 0x4ac9, 0x8001, 0x80000000]})
r3 = socket$inet(0x2, 0x1, 0x0)
fsetxattr(r3, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f000087a000-0x1)="", 0x0, 0x0)

2018/01/18 21:06:49 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c20000)={0x6, 0xb, 0x2da, 0x3, <r1=>0x0}, &(0x7f0000efd000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x9, 0x9, 0x80}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000464000)=0x0, 0x4)

2018/01/18 21:06:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = signalfd(0xffffffffffffffff, &(0x7f0000294000-0x8)={0x0}, 0x8)
fcntl$notify(r0, 0x402, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000769000)='net/ipx\x00')
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000944000-0x8)={<r2=>0x0, 0x78}, &(0x7f00007f7000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000fcf000-0xc5)={r2, 0x9, 0xbd, "f08847eb659e29aa4493ee9efe2515ab4a8a1b4c0d1e63b6504a94a859251003a97bf6c0f4562970bbb58e32dea5ea437a2cbbc264a61bf249e67ec5574b9cea8c6f17551ad11fa75af8595a2308ce3df6f2209b94cc15013bcb4903723adcf3ba93ec19e3676757f11d8bf645d2823db0eda81e802de007ba32c3fb9260040313bc61d7b632cf5b39d253f11ecee05f4e8ea995c82ae05378ce4c69246ec359abfa46c7ec8f7db666cf1123a4f93766810f6f81f1a619a735c591a502"}, 0xc5)
setns(0xffffffffffffffff, 0x0)

2018/01/18 21:06:49 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 0:
mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x2, &(0x7f000005d000)={0xbfc7, {0x92c}, 0x98000002, 0x0}, &(0x7f00000da000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000080000-0x8)={0x0})
syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x6c, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "fca967e17f791010"}}}}}}}, 0x0)

2018/01/18 21:06:49 executing program 1:
r0 = getpgrp(0xffffffffffffffff)
ptrace$pokeuser(0x6, r0, 0x3ff, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000134000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400200)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
r4 = getpgrp(0x0)
r5 = getpid()
kcmp(r4, r5, 0x6, r1, r2)
r6 = accept$alg(r3, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1)
r7 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r7, 0x0, 0x0, 0x9)
sendfile(r6, r7, &(0x7f0000e65000-0x8)=0x0, 0x6)
mq_notify(r1, &(0x7f0000649000-0x60)={0x0, 0x39, 0x6, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:49 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x10000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x81000000)

2018/01/18 21:06:49 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000057f000)={0x1, 0x0, [{0x1a0, 0x0, 0x0}]})

2018/01/18 21:06:49 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r1)
r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffff9c, &(0x7f00004ec000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000107000-0x4)=0x10)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000416000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x25b, 0x0, &(0x7f00004ef000)="f9f539cf4d2b2c7b2f90c3f4202e0b67654a5ba9a07c08862ec818f84b298f6d45855fcb47b30c4fe79c1d6cedd32fa13696e51984d015a0bc0a837bb24a97edb9c770943234db95"})
mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000029000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f000000a000)=[], &(0x7f00004f0000)=[0x28, 0x0]}, 0x0}}], 0x36, 0x0, &(0x7f000045c000-0x1d)="b2b7b7e6cd89878dd4c1c46c7d3a81e17fbb644127151a5941e56e75f06e22a33f6065ec1f4093fe921d48bdf321677e375787b78755"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f00004ed000-0x1)="ef"})

2018/01/18 21:06:49 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000622000)=@assoc_id=<r1=>0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfffffffffffffffe, 0x7fa, 0x8202, 0x9d, 0x7, 0xf51, 0x2, 0x3, r1}, 0x20)
mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000058000-0x10)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1)

2018/01/18 21:06:49 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = memfd_create(&(0x7f00003fe000-0x2)="9f00", 0x3)
mkdirat(r0, &(0x7f000001e000-0x8)='./file0\x00', 0x20)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
splice(r0, &(0x7f0000fff000-0x8)=0x0, r1, &(0x7f0000213000-0x8)=0x0, 0x7, 0x9)

2018/01/18 21:06:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000074e000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000162000)=0x80000000, 0x1)
syz_emit_ethernet(0x42, &(0x7f0000519000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0)

2018/01/18 21:06:49 executing program 0:
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)=0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f00000ac000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000508000-0x4)=0x14)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$packet(r1, &(0x7f0000ef9000-0x14)={0x11, 0x9, r2, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000efa000-0xba)=""/186)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000034c000-0x4)=0x0, &(0x7f0000efa000)=0x4)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000ef7000)=""/57)

2018/01/18 21:06:49 executing program 6:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$int_in(r1, 0x5421, &(0x7f00004d0000-0x8)=0x6)
sendto$inet(r1, &(0x7f0000f7e000-0x481)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f24000)={0x0, 0x0})
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0)
r4 = semget$private(0x0, 0x0, 0x10)
signalfd4(r3, &(0x7f00004ce000-0x8)={0xff}, 0x8, 0x80800)
semctl$SETVAL(r4, 0x2, 0x10, &(0x7f000030b000-0x4)=0x8)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000243000)='/dev/cuse\x00', 0x8100, 0x0)
setsockopt$inet6_int(r5, 0x29, 0xdf, &(0x7f00001d2000-0x4)=0x0, 0x4)
ioctl$TIOCGPTPEER(r5, 0x5441, 0x3)
ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f00000bb000)={"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"})
ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f00006db000-0x28)={@common='erspan0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$admmidi(&(0x7f0000210000)='/dev/admmidi#\x00', 0x9, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000a94000)={0x800, 0x5d, 0x4, "87383ba59eda", "ccc388c62cafc3944e1ab2683f0e8bc7"})

2018/01/18 21:06:49 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

[  132.793684] binder: 14497:14501 ioctl c018620b 20008000 returned -14
[  132.815204] binder: 14497:14501 ERROR: BC_REGISTER_LOOPER called without request
[  132.822861] binder: 14501 RLIMIT_NICE not set
2018/01/18 21:06:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000789000-0xa)='encrypted\x00', &(0x7f0000227000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000664000-0x7)=',[.@*%\x00', 0xffffffffffffffff)
add_key$user(&(0x7f000016c000-0x5)='user\x00', &(0x7f0000dd7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bef000-0x97)="2cc5a5abb8cf6055245ba925848dfb2e89282b4c6f1bc6d9ccd9e4387084d90176df3cc0251339b70a9251023bcb3f0a7b20c83ad02c83f9fca98568e86ba85425ef8c22f6f5dd370929d2e8e211221977542c528d5da441bd4aee4b3dbad26b3b6bb86a6ce1fd4a0387b1ddf2dc3310eb67f057c7326ab0c168a1eb2485bedaaad439abc15de2883ed16b59a5f56413114f9fc64e7003", 0x97, r0)
request_key(&(0x7f00005ba000)='dns_resolver\x00', &(0x7f000030a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000da000-0x9)='loginuid\x00', 0x0)
r1 = creat(&(0x7f0000d7b000)='./file0\x00', 0x100)
ppoll(&(0x7f000060e000)=[{r1, 0x400, 0x0}, {r1, 0x80, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x20, 0x0}, {r1, 0x8010, 0x0}], 0x5, &(0x7f0000899000-0x10)={0x77359400, 0x0}, &(0x7f0000fa9000-0x5)={0x9}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000013000-0xb0)={{0xffffffff, 0x7}, 'port1\x00', 0x88, 0x40, 0x8, 0x3, 0x7fffffff, 0xd43, 0xffffffffffffffff, 0x0, 0x1, 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]})

[  132.843985] binder: 14501 RLIMIT_NICE not set
[  132.845327] binder: 14497:14512 got reply transaction with bad transaction stack, transaction 27 has target 14497:0
[  132.845337] binder: 14497:14512 transaction failed 29201/-71, size 0-16 line 2718
2018/01/18 21:06:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000224000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000671000)={0x369, 0x21, 0xaff, 0x7, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@typed={0x0, 0x26, @fd=r0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = memfd_create(&(0x7f0000c71000)='procvboxnet0trusted$:cpuset-\x00', 0x2)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000092b000)={0xc32, 0x4, 0xffffffff, 0x4, 0x10001})

2018/01/18 21:06:49 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
r3 = syz_open_dev$vcsa(&(0x7f0000720000-0xb)='/dev/vcsa#\x00', 0x10000, 0x40000)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00006cc000)=""/250)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000049000-0x50)={@generic="db5cc5639280dbc79628cc340b7ba888", @ifru_settings={0x7, 0x7fff, @fr=&(0x7f00004cd000)={0x8, 0x20, 0x6, 0x1, 0x0, 0x40, 0x1ff}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00')
getdents64(r4, &(0x7f000060a000-0x18)=""/24, 0x18)
getdents(r4, &(0x7f00008dd000-0xdb)=""/219, 0xdb)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1000000000000000, 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)

[  132.891999] binder: release 14497:14501 transaction 27 in, still active
[  132.898876] binder: send failed reply for transaction 27 to 14497:14512
[  132.905698] binder: undelivered TRANSACTION_ERROR: 29189
[  132.922756] binder: 14497:14512 ERROR: BC_REGISTER_LOOPER called without request
[  132.922766] binder: 14512 RLIMIT_NICE not set
[  132.926952] binder: 14497:14501 got reply transaction with bad transaction stack, transaction 30 has target 14497:0
[  132.926961] binder: 14497:14501 transaction failed 29201/-71, size 0-16 line 2718
[  132.983175] binder: release 14497:14501 transaction 30 out, still active
2018/01/18 21:06:49 executing program 2:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
write(r0, &(0x7f0000002000-0x1000)="1827f0ad0a51578d67427712418a6bcdc35fda39e78928c40ad9c846badc23ff0a546542faf229b9c152686352d136a061e4c04be2ce2a606cd6e0e48722e7c6e021d430eaec7e40c59f069a0a82718af6c5cafe71feb93d167f0a6cf9ac992f3dafa3d2378a497295b6e055befde006afcaec4df4250af83ceffe1356b480bced664a64111ef1d4f4c4e1e749adf07817d5df023eefdec13cec8d764dfdbc47b33a05ab28f4deb9ad48203ddcb1905456352c13a7948d03fee20798b8ebc7ad525e462f7b95c462786ca44cf375ee6c5321db821e8aae70bfd089607253e57accbc2dae2eea56ba96026d586011b55517eb2ddff5570139dda0333a36fcae9cb7c8ec2d664e93d8beb7968acbeeab098a68c93a0cf762b9268abe322d1a3761344b5c05f344c5111249605cb77a1cdc35938cf16f609688916c13764146ab6cd33cc0081f3a48f54ac828c534f00de9db3ac18ddfb0fd55c6a2c4f07c9e811e60148534166cc4149136fa6933cd7b4e7612115ee26f36fea0ff988bc04913351d52ea699fbced48a9309cdb53a9c42aeb282eb9fd9f9ba7b850285fc237f827dcf24166d619b283ca5ed35d00ad96c654cdcd7b3bd8a57bc29f4063a39767aa4a6c09a7a4e2b5bdf6425ab82c823b24dea99bf7f0e0ed241ecdad61334fd0308e10f64fd24813449bc770d3da2388c62884c7debea5145bff471fc72d089b79605d6b50ade0f4044957a9264d255333091f49e01ebd9f840f0f9a5b46853f48112b26149954d6f6a34060bcb2f49232887c8f9fb376ce0ef343f59293e74fafcc62bb5171f9d95ce0e950f8d2bfe4dc646aa9443693b9600b54cf8e04d0552610cbe7cbde363d64973eb4067ae76c447e3a4e6dbe3f31ceee5a7cb44657cd85a2db540c510b29f7500862eb5cf6e97419dd9dcc38c91d591e891523fe3a6fa54bbf5919a67cdf6046beeb33e233c1eeeda7f0b2649056c903d4cacd0a9adcd375f7a00405854a3b32a3f5fe60839e167537b9fecdafdaf1acf455b16cad3f298a290ead16e2b5e1e800b5f70f23c8e8056e12353eb00a4f30283dbdd0966b3c002e30efd39c5fc1a42085fc78be5cf1ae8c7112e53ae3f2e651ef621214d2a691504ec576e32018f1b35c8ed135f19269ecae459f47c595c62ca0d310986f5eefb52abe8a09306511619c56a4493d669bf942b1a87232b6fc142387f4805c9ba451980f92ca6b7818a1df9b7db0d9df8fda06f3c341f064ee5670e120b149a190db4042b1835044174eb6342f633402192eccc36ce894bb64637ea3310762bdb1d9e6bd0781bf6722474f49130b244bdf0d4c38caa4d1a6030bae67d26452220372db071f28a5e7fffd3efd9b86e852e6875682743c83eb3aca2eb54874b9bb695fa058babaf8842248d0a95a31d72a52b8e30b4cb2896d321160782e074ba4da47d4e94ef033d4ae04853e6a665cbf0acea96bc778182261e4842893df68a75db83416f59af7da35410a1ce54e38b1502d473fa663073fe69f148fdda26680a25f3c808eb28b605d36007af6985e97e3b694e9639e6430ad3128c95e3fc29ec4074aef919d767c0da63a70ac48b465bbee31b6cd324e7b87b3fd2620bcf8eb0bb6ef9f48993794a44f1322d6b2e4d11d1f7af3b8809244880de14a1c7e120065d47f3dbc454474a4b55b516315e3c7275b1e1c50c0e1cabcf2d5541a68323516c7d82b6f080869e4b711294f3fa9d15d51e0994751f793417bb28455680b8b2e3a93a78e9e34d3f49cb68aac32e9d299062cd822d714170e376bcee3cad623eaabd18a882c13d02c1d4543acf0f5384ccbfa3979a4b937a878d28fd9473ad2b7aad3aff112b34ac556e2e5ab32f6dede17b702c6d08ca3cf8bf276c92578c3db5eda5e215c44f0409b9623b3a58a6beeb5957b309802bc889bf4d01161d55fc513a66785c35f0951322da187bb30712a3619302a75905dcefd094d847fee45b509b3a799ed4b402ee441cf5b124e61d8b9fb8ee70d2ffec0452223bb4511d38748de05fde9e5a3a5246485945ae5aefaa78628b0effb4189c73c50d2c0b18818bf6ab1e6bc38fa6c9b8d5204f448c10f1dbb9c6c5f6cf7bf549931da98e039ad9d94921d97960fe2f8b0", 0x5eb)

2018/01/18 21:06:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_open_dev$vcsa(&(0x7f0000399000-0xb)='/dev/vcsa#\x00', 0xaf, 0x100)
eventfd2(0x5, 0x80800)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000e2b000-0x4)=0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00003ae000)={0x0, 0x1ff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000291000-0x10)={r2, 0x50, &(0x7f0000de0000-0x50)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf5000)=r3, 0x4)

2018/01/18 21:06:49 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = openat(0xffffffffffffffff, &(0x7f0000353000)='./file0\x00', 0x800, 0x100)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000832000-0x56)={<r1=>0x0, 0x80, "b0fae6f6828ee66ac685583370c19f19e4230d41bbdd415e3a5a678fd30d4e32251c7ba77bb7f7906609fc6d521293e594a9ed3a58755f3a22dd50449dc8a6e5ad82d263bf156cbbd0df2ed5d4e8fe464181e21e0300f309778d327d864e65ca31df871834fd8f09bde682c89ac542db167285ffa1a0714a5395959419bd3c23"}, &(0x7f0000c04000)=0x88)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000b54000-0x9e)={r0, 0x8001, 0x5, "b83f9d06365a2e8bb05a744a6d6fcd47b52fbb8da7c3620a7a4133ee4e3881ff3b2020a41e910e3b46e163a2161934775639c27199b8326c46bf951933f89e2ca8990b6f98a682f73b6e6918131cbf5caf11eb7d0b2ee4769663cab56e95d0941b53a0c10142b3744c8f58b8e71bb8169cbe85776865ffdc1532cb8cab13f29ed9ad775e7b59767d1686e380f6f5345f55b12937"})
tee(r0, r0, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000faf000-0x8)=@assoc_value={r1, 0x40}, 0x8)

2018/01/18 21:06:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x1, 0x8010000400000084)
shutdown(r0, 0xffffffffffffffff)
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000d12000)="4ec9bc81036c04", 0x7, 0x801, &(0x7f000044f000-0x1c)={0xa, 0x3, 0x80b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x1c)

2018/01/18 21:06:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
socket$inet(0x2, 0x1, 0x4)
splice(0xffffffffffffffff, &(0x7f00000ad000)=0x0, 0xffffffffffffffff, &(0x7f000000c000)=0x0, 0x7, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7)
r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
pipe2(&(0x7f000033d000-0x8)={<r2=>0x0, <r3=>0x0}, 0x4000)
ioctl$KDSKBLED(r2, 0x4b65, 0x90fc36d)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000909000-0x20)={"905c783b3203003a00100000ee071338", {0x4, 0x6b0, 0x9, "c49c10f57d27", 0x200a, 0x0}})
syz_open_dev$admmidi(&(0x7f00002b2000-0xe)='/dev/admmidi#\x00', 0x80, 0x111000)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b17000)=@assoc_value={0x0, 0x211}, 0x8)

2018/01/18 21:06:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
userfaultfd(0x80800)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00006e3000-0xc)={0x20000000, 0x0})

2018/01/18 21:06:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x3fff)

[  132.990103] binder: undelivered TRANSACTION_ERROR: 29201
[  133.000452] binder: send failed reply for transaction 30, target dead
2018/01/18 21:06:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x5, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00')
socket$kcm(0x29, 0x2, 0x0)
readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f0000b8f000-0x90)=""/144, 0x90}, {&(0x7f0000352000)=""/39, 0x27}, {&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x5)

2018/01/18 21:06:49 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ca9000)={<r2=>0x0, 0x0})
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000caf000-0x6)=""/6)
r3 = syz_open_dev$sndpcmp(&(0x7f0000028000)='/dev/snd/pcmC#D#p\x00', 0x200000004, 0x400000)
exit(0x7)
ioctl$TIOCNOTTY(r3, 0x5422)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c04000-0x20)={0x0, 0x10000, 0x208, 0x0, 0xfffe, 0x3, 0x9, 0x1, <r4=>0x0}, &(0x7f0000801000)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002bc000)={r4, 0x4, 0x20}, &(0x7f0000017000)=0xc)
creat(&(0x7f0000c1f000)='./file0\x00', 0xa4)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x20000000000)

2018/01/18 21:06:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = syz_open_dev$audion(&(0x7f0000121000-0xc)='/dev/audio#\x00', 0x6, 0x450141)
setsockopt$ax25_buf(r0, 0x101, 0x1c, &(0x7f0000988000-0x3b)="23bb34b16c40b318bf0bb83591b340674c8e1a24293d690eabf1230a88d5ee4191a744d54cdab4803ec8d69dea4bda97e68337086c14d26fad98ae", 0x3b)

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 2:
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000add000-0xda)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @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={0x0, 0x1, 0x0, @multicast1=0xe0000001, "00c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x7, 0x0)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000ade000)=""/231, &(0x7f0000adf000-0x4)=0xe7)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ade000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000ade000-0xcd)=""/205, &(0x7f0000ade000-0x4)=0xcd)

2018/01/18 21:06:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ae000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
r3 = syz_open_dev$sndpcmp(&(0x7f0000bee000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x8400)
r4 = syz_open_dev$mice(&(0x7f00002ae000)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000e1f000)={r3, 0x2, 0x9, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 21:06:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/hwrng\x00', 0x4000, 0x0)
getsockname$ax25(r1, &(0x7f0000376000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c28000)=0x10)
read(r0, &(0x7f0000455000)=""/52, 0x34)

2018/01/18 21:06:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000497000-0x12)='/dev/input/mouse#\x00', 0x3, 0x200080)
write$tun(r0, &(0x7f0000d6d000)=@pi={0x0, 0x6558, @ipv6={0x7, 0x6, "06dd12", 0x12a2, 0x88, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x3}]}, @fragment={0xff, 0x0, 0x0, 0x9, 0x0, 0x9c1, 0x0}, @routing={0x67, 0x10, 0x1, 0x474, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x3f, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xffffffff, 0xc, "a4337cf08885cb93d4bf4b8b"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x1, 0x0, 0x1, 0x880b, 0xc6, 0x3, [0x5, 0x9], "fb8e218a8b9ac39e4b26719325a6737fe4506e1500038e877c3bce1d5c64de50d72beeeba2709cf9675366e668732bd47a9ffd36979d3d2c5f8b45b215b34fa52f77af65b49fdd5f331325beae1f46cadd144ca100518b859400e343816e13f611480d1a19080b19ea1aa8471801c98ce26ec6be44448dbfe9e8f6e2c7fdee4057ab259c5045616e56fdc19aa7f4f930817d04d76c12a4e2646e9438829a891c223818104e21dc1cc34232aa98a9ed92002233b4e86e7d6f17a507142f08051678714c22f51c"}, {0x20, 0x0, 0x5, 0x0, 0x0, 0x0, 0x800, [0x9, 0x7, 0xacfc], "eb6226ae220dbc36a6f677c649f758feeecfe5c3fba8681f474fd9b02d96829a34f0e4c2c7f4af4104e94b0fc1a1ea2eaefa632f2cc575550b3b9b8ea2cdd582b12c25734f6d0f7c0de3c6e20bb7f12edc2e070355a0236a8f82cd59863a9cf7505657e3041b4ed4ada734f1c95839ff0c4415c12da1844b5bdb4cdd8971b6f44c12f375ef652b89057843554df5afa984d5729e53e05a1d0cb54e175cdbdf720755ebc3f3b295f85bc2d353553f62d6490c29bd0a47140b8f2c3b240ad67678ecb55c984fb29452ffb3b2b3dea908dc88c29489511e25e3f37013a4aa7e2c6d46abb91f321e1faaa7899e2c6794d40360e6b4da425a9395f9d0a40da1d713eaa247e91f3557dfda9969769aecdeb06417dca3d08663074cd8a1d652199572faf4bedf2d85019899498fddd56bddddd14fc15617c29d5f67835105342ff4f45e70a615931bf221edd8aca6a833d54ac60a36f7b9480eb89be34eeedc3fce1b9e72df3ce441a819d1185303a86620d519240ee700794ceb14cf3bc8bf7c641cd74a32b5a8e6d3140330ab4a61dd8dff3d7087e111d153447c6031662ef8be91a910d83c5806c60c2f98acb385aefa180cd1939b9ed8a6023b27d3723908f51cc10a5c32e76b298ddee9a379dc245c61fc0cec989f19bec58b6347c1cccde6b422c6a26adba252e7b1c56237d1e8ee0bec572fa19ce7300d5f0152af3b7dadf5425a5ea74f813754c41677d47b79b47cf64e11dc21a1cfe1fbfcd18187e90ebacd27590f4e682f519a4cfad58a3a8712e21299c6f35d8e06ae11badc00cb876492be0e87d3afe18fdddd09238c34201a76e06830801f29fad3f6f6a30d9c42f3362931e519c604455e925a1537d498cc0a6d58a3378daac86121f104303ee8ba0a0909d0aef4298deffe1a4a8a606792cad2ad62e16e5b28203fcb3aec2fb30fb06996fb307ee0cf515f261371e5eaec6ed717db91f92a309cb1650539c04bf269622976a0b9267aafe25cc43b9241f429051f1d5f88ef75e9ba3681034ddb50ae0eff6187054547cb03a69d0ec27c8f39f83941bebcfc70f467147993acc860134143f2944f7c286822d5a6057adf833e4f831bb2969643e3f1529bde51f02c68abaaa92bd43622e0afaf855f31f2ea428fbbe3606d8d12440a5f9f7f0866f5598dccb9f8127c38ad38afe744949f8bc57872e9c92d437689ae8216c564470bbdbec98766d8ff04933d6d9190eb4ca60b12cd016b7ccd501e0068ac2ecd4793c0c84d852838264311f1ffc76f0e1bba09cc6020934b54901041044f7a7f54c50271e7417dd4904901cde5736dc17a791ae6604f433f367cb2a04e03523f01885f4d14fc1d3a13fb49efb40e6c59966416774929f0eca43b4aeaab1b41a0ae193e5bbbc804339df3a59404975f904d18c036f01133da49c1a8fc6ad595cc5425a01134914785c82c08a01a99278ec4d531a6dde1cb3b51b7503b940faefa96a18e9b816b87dc24752c876b2fc03ab3ed3955444ac2e999c18527707c5246e514b1e5fa9785b3553fd7a64130886e14534c882f69a0291fdc3a00e7ea64f189e2e62420c26b0082078d0182fd9079e03e5ace9aeb2935b9fb0165bef57a9ea619cd65221c699bce679d19d5f2e6b6df29a55a8f40e2b63ed454cccdff92f772ae79185333d074db316e196491839b9acba66ba16761a7ce6440f770f30fafb5b0a24bcc7a154885940e0db685d7eb0c0bf5b7f04c8ac702741d3bf3e54c5514a06e1f48f81d197994396535367ba83279ebecbe9d37605bbe3271cff0c712a0fd825731208f14aa9b21cf0fdbbb7fb9c2fdb8edc68b71b564dd6ea6545a73802e375b1d7d9af1b6019aac00d0a1efeebfa6adb9e1f377510d2f62096e7c9b8b61fb39b6cb4f083164c52cc47f3ecfd61e0dea26b853822449a7eb20d5dd50cf28948f7bc4b81c5188ff0fa7ec654475c8326940d358014365f9df9c614f80a649e90577c5bf605799aab0ea1e266d89e8a889488289f6ad1272fcb855fb4dab39b7721387535feeec0d04b3129332823827eb011d6113eb65e0f02f29f5cba6578970f2074060ac61a1ad8800df5c56c0c3704c37f7e399a39477b9e4531e7ecdd3423c1985b00b14651d0263f368101e6dce40db4472aa8ad53eb5b0b5d06e35ead22d3b71c7a95d8b18e43cb1428cbae4e2a6755fc5905c3c6fd2621bbc07180f12b40b009e6dff54917c12adf0d897a581840d693f2d01ec46c842704f082d1b6276bd14906af6a133fa68ffc9b44c97eb4ae9a699cad9602f025a4b92f57630417c6e3d1bae2deac1854863a22501ce717046ff0ad4a1c4941f55e6fbe50363b4d5c7af7c7670ed640e5d9c026ddf9e2d4f3aaf5922ddc11b2d3d650c813acea320ce36df3685b9b32d40c30fa0f8c1e6dbb3b0723c28edf4ef17031d14685c48ae6d1de31b786662eec0a3d6090025235c1c3df95cadc660a3039f85752326e68cb6d2c54a36bc6a69a09b3248242763831fcfc4855fe0331c955a66168936c002105020a418a43acf394b509b14a08c3a8ee33f2be954fb0cf4ec67f32e06b05dbcbee4599f69f2f5a94d28c7fdcf005e3fd203128b3a4777c968c29147b6ee7aa227e3d36766227d44eaa3c8f419d9ffad1d704e9d677024c27a9fc736a3c90cd9fd5035eba8700bbdd90554f22f1d0707e0f3808c9b9015dfbbe4d05d5cecef0b38b60b6f4ec565c045d5bb8cb11d95c83f008aa6d2f6d28bf82764691954f99f42e0bee70a869b6c0c3b2a8e24f55b73515a28dd71da890a91923835883daa94d002fb3b3894e1545b78e647d29d1b066e6149145803c43d41491ff3069de91b7d9593075eb17ec970286e1eac6f6915ad80d8bc3374bf65ed476bff963bead67fbeb092649345b0c8dd9e3d7438dd63233c858408d364c504f1a7258493937bef8fa1cd97ddfbec504227b69f52e8549f5788ee1623d748c8ccf59b400c19e3f0dd1778a83dab6a3178e1fe16f6cabe14d16ea9a51bd2321459d8b3c747157075c7cdd9b54cadd6040759ac19493f6b9e8ead715b7ad32679e11d6404e42908a54df2d41d18a2c3cf937b76dfe0f9594a65b7f7b61707d5104e02d6ee28daaa59aaf62bdacd5fd155ac73fb55633e9f380cb91e170ce0e7fe02b25bd0a063998f0087129ff722edacb69306a7f883aa9ea5a3bfd057e9c850417c4afba765ca83e5d1377867606040ae29bd2055d799759f7354228beee3d5f2633dc2cc3e9ff4e306927060b583748e3f2de571ee9b49bbe79e8753ab49cedd46fb8623a5fb473eb4ece7f794079c0ef2cd49e0b0d1744b3c682d3ae09b72c6664e9d2b08bb19e98d445880c3727b10f01cfec42be8a8753df7acc5d305d0470118bf18061adfb9ea12e375541d83b06d793f02d6f8b0a0b022d5c2409a3df736605d7605fd50f82d17635124214e40dfec646323fb0bb8d92d1c95e10b8661db32645982203c1dcd1e19335bf279d9421cb0edd6f81ba7475e9cfe8fda701de316c4613d3cf06df8628f22cab9ec53f4e179d8a8448d108c23a2b5d6ddd17c14eff39604bc61a915f28535182f9d0bcd2d679170a4ca0d8ba42e4bf25988a418421219f41a7933877edabdf8fb1f008188321d408ffa1dc0776cf96a4616adc3c86b9005bf9e44f61f3268a807c1b4241898a129145d91520defab34d550bb01f86b32fc2d6607529b19ac0451c3e0e512bd0641b53bf1a6c0b918e5b1bae70f8658e99aaaa75808a18af2769be26f8576509d7c2a56643df3e6473a590f2ad5f20cd27dc687516d47ffd1ae91dd65aed5b245caa554d9e7443a3b9aeded44db1ff87d4613d92231826bc7ff1283675ff1282e1897f2aac7733aeb66704b518c0963c55e4bbfe981fdaa4ad593e1cac9fc6003cddccb9ddf53dc6349439b09b7f9c5a2e04d917fe4aa3b4579a6714df3f3d0ecef4e2219a1cc098c0b287da0e2bb55423bc94ec13965718d1c4806fb9f6ea551b92d2633529e8abba4f6fdd25b522896b7d09081305f6e8ee617fda9b36bc1ef3aa4654104c6771c31f9483dfe1fc0fe6badf92fc8cb744f0c75847979214e43cc72cdda5c75270790d944261ea7dffba53699418316216f9b5a40fa15f5f84784e4658ef790f5363b4478286a0b99f699c3690b5024ea7a4ed66701f81ed3bca4f111c4b99b81e06c205843b34b00bb00e48ee21e40c4feae16fdde61dae32466ef89171add473ecdd05a847f1e092f49f751dcbcaae88f09e920b9cbcb0b3abd0fec700b57bfebe4128b172a267266011ed5f8b543a5018498847af61c5ce99eec056bad013f1d51ff074c7f574d530d2c6cef37bb00657e8401c0bc92a92b3a5771961fd66401678d65e91264cfe28eaa9b1f95e2c15575914af2b3d52ad0da44e01ca5d315456cb8941199a602c5ab9c4e7b3489fc8f4bce05156b65b031a236bb85d3f61667a994199cbb8b3b435d45a5545837331f03afdac5af50c5208b9f535ab9ef108cb5b10704c28085fe0623295cad29f99e3dfdf99d4103adc30af654bc1840d01e4f9f9268fa6351d0e90bf9645fd347863230013e55715141713cd535a3d759a9b068fd0d64b9c37ecf0d4892b9a5d0bedaaf40e0fbd0bb855aa05c8ecfa2f123e81814f6abd79e8800446059b70b286e7dc27839ecdd6c3d0b55f7bc3cef7e40ee72dc6099ee9aa3fc780f36ed18c93f2fd467673da88666eb00d7336272a666d5c9d68dc920570777fa40f393c920399448582fe573689dbe59487a7272450b98109a01ec79770a1e6cc4c5c7e0198eecdd0587056a93f214cdb5ef473d1607b8c96ee7d0c1a7ecfaf1f7f5eb458333b0af90b90a61ddf5718479f8f3e3f2d81500813617d7e77df01b2184ba287ef7a3b35bbb6f836fbfa26c652e2325452a97863bf7bc0201187104251d878d90dc93d3190b8a49a61d42b6e556da86dad75f76571fe6356df7770a7e594cc546f503f06213025d004863349b3f22afdb0b0253d8aaec94c75449c3acadb3b91d40f9501a0c147f94427a12081af439eb958ed5052c85ec996d219a3815fd01ee2c56ec503e3a7d130092868f2914345796108a59e78647d7d05e3cdc94dd4b01af50f682a159d55a1516636a4b4a53b5054c1f60835658d969bc9352fdbe1873c9a31d8a901e496215f724d872c706fd6a8df42a85df53bda11e80bdedaa47a2948cb9892b7a7aede2446b8717cb4f46ebc11698a21dda446b9f0ca30edab438686960f3350b41a8c2c1d138c657cf6deab038c5f56171481b5bf0e799b71fb591f89c9ba65d6d33a44f2c89f9139ef53970ad70d497c68c0463e80b3e8d0ea5de863a3b0670ab55f896cb6537495c51fca60af52593875b076b8c9149681b4e1908fbf01aae9958d14b9e7fc5ed84d86ce08bb8147066507e4d737768ee3cbf1ec590145a9dd72e0ba9f7cfdced56aa9e9554f9b5f7fefce20eda1849cee4f33146506a54b742cc3271bacbac37cf6eeac864ec2e79f75d5b5a77bd225773c132c7c5594c61c395e4bfb3508fed3c58623c807d247fb8ed5f8e065bc58a90462d3ff55b682d65b9a8a1f6b4205f51ae785d6247534bd28164dd845f1be1ec89db331a457e15857803c4e887168120c0d1780461dfaf834cc72f8697ffa7705d5ac8b6bfca5ff5635ce911e02fd7cd276d5b67846c68055a2d964721743f97d2a5e800667b3674bcfd88dce1fe2180e6bbdf087053de58294514b84f1f5fc754f5af02c564a80347fe73d0bab56fae46e69f44f3ad1cb0b2"}, {0x10001, 0x0, 0x89b9, 0x101, 0x0, 0x0, 0x86dd, [0x1f], "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"}}}}}, 0x12ce)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$sndpcmp(&(0x7f00005f9000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x400000)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000059c000)={r1, 0x28, &(0x7f0000a7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r0, 0x24, &(0x7f0000c9d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 21:06:50 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x8001, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000040045010, &(0x7f0000006000)=0x0)

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00')
openat$dsp(0xffffffffffffff9c, &(0x7f000020f000-0x5)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000006000)=[{&(0x7f000000d000-0x4d)="9a4961644c2fc549478beb953cb4e5c915ed6b90160d0d8a7b53d464c8f1e48df87885a0c164f33880642e790f0da3bacf65b6f3a351473186a411ee45f3f3553b71c4f52b4c6d0be4432d2894", 0x4d}, {&(0x7f000000d000-0x14)="52e6ee9e57defc9be56ca76d6448fe3c6891b907", 0x14}, {&(0x7f000000c000)="7768598de4dcd6fb7e7de7dcb358fabfb39edcd5078657806efefde81221dcdb219e8be0251afa58f1f43e65a9085ccc7f1ad98c53e701d559373cdb2a1900a6ce03af30ab5b8ee3a8dda47d17c3a4598aa375698407709651bc8d35a5551b39c106e941c83f1ba1c4b8a2692e8ba86dd9484bd5c6ec759f5fcf4c217f84150a887bef3d50fe0322747d247ccfc08814935623ac1d7aaca117", 0x99}, {&(0x7f000000c000-0xbc)="5e9e2d2e38be7140a2c9f9b7684a4cb6a0a187618b0bce429b6f41726409ab319142972f373ea36848e994c97a4813215a54dade79edd337cc41da651644407e4b65ce55372286a061e22baddda478c058c12fe0f95540fddaa40f913c00729bcf36e452388bbeaa2c2cb7dd53e3fb4579bc61a86d811437a94c5f28b11e40f1e71e69c5a2c0d75d97fcf47db241ae1a8e908446dc9b054ac8a5d965602e1cec7700626b99ecc0c9904498c15c42eac770390d55fb4eead192549692", 0xbc}], 0x4, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000000e000-0x8)='./file0\x00', 0x8201, 0xbca54b8408b02026)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f000000c000)={{0x40, 0x0}, {0x7, 0x9}, 0x0, 0x1, 0x90e7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:50 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""})
r2 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000e48000/0x4000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""})
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 2:
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="")
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
fallocate(r0, 0x0, 0x0, 0x0)

[  133.337851] binder: 14606 RLIMIT_NICE not set
2018/01/18 21:06:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000591000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000014d000)=0xffffffffffffffff)
r2 = timerfd_create(0x0, 0x80800)
readv(r2, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1)
r3 = syz_open_dev$vcsa(&(0x7f0000c72000-0xb)='/dev/vcsa#\x00', 0x7, 0x3c)
r4 = gettid()
ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f000042d000)=0x0)
r5 = syz_open_dev$sg(&(0x7f00004d3000-0x9)='/dev/sg#\x00', 0x100000000, 0x400000)
perf_event_open(&(0x7f0000128000-0x78)={0x3, 0x78, 0x3d29, 0xfffffffffffffffe, 0x24, 0x33, 0x0, 0x100000000000000, 0x6000, 0x4, 0x2, 0x7, 0x5, 0x1, 0xffff, 0x1, 0x4b6c, 0x3, 0x4, 0x1, 0x9, 0xb085, 0x2, 0x1, 0x7, 0x81, 0x2b, 0x2d, 0x6, 0x5, 0x1, 0xfff, 0x1ff, 0x4, 0x8, 0x454, 0x5, 0x4dfaa01f, 0x0, 0x75ba3e9, 0x3, @perf_bp={&(0x7f0000ffc000)=0x0, 0xa9958861b560e83e}, 0x800, 0x10000, 0x4, 0x5, 0x10000, 0x8, 0x7, 0x0}, r4, 0xffffffffffff0000, r0, 0x1)
sendmsg$nl_netfilter(r3, &(0x7f0000de5000)={&(0x7f00007f4000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000b0e000-0x10)={&(0x7f000075e000-0x58)={0x58, 0x6, 0x6, 0x800, 0x3, 0x3, {0x0, 0x0, 0xa}, [@generic="0353f7a8663eb4ca38685704fcb85317ac51a5d24e07a58ee77cba3ba580caeb652394ddf5cf655bb927a9c9bc8514d3500775351ec855feab4b9a8fbfa8f2a55579b7ad"]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x800)
sendto$unix(r3, &(0x7f00005c2000-0xab)="3dfa161283a9f1bacc33a3f6cab94a2b8be663972e4b69ef73fabeaa6f11734f7b8ed794824a17dcef9c5868ff0f0000a8176d44e42bc0e96e790a76fd07e9dff6da09b2db0e4618adbb7453cf1e125a71af4c966686aa74911b4bf723fadea29ab3cf9bb0a2a7d1af57331ebd02b6d48c97a929933a1147438b3fce5eff555bfb51b993ff2ef83d7a6736815a94aa02e2d4fa1357909ef1c725d36189caefb97747b7a330fb5e0cdbdae1", 0xffffffffffffff72, 0x40001, 0x0, 0x0)
getsockopt$sock_buf(r5, 0x1, 0x0, &(0x7f00005e5000)=""/201, &(0x7f0000e27000-0x4)=0xc9)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000892000-0xfc)={<r6=>0x0, 0xf4, "78c36c2e5e080bf849e58ffad157b262b368f5f3d73ccae028b20fd018cb58c6c31617625ad272640f607420fa76363c1d55ace4c67df1e7db224917015c34eb65a9494e93f588f772109f0230de9431ae52b526734c5e5b9e9450c4e5ee28c0820d43d1e09c8e4fe7cfd41e7336fadcc1e31de4ce98fe59eea580d297b72ca916396c0873ac9f5c13f3d36dbb14836745ce4b21064034233823c1445e7de2ac7f38ed009025f46696a6f7263688c7567a08a8d76088c729a83db4541571adda1c0217879a6fcb7eb6712f6bf569a600e913c0cbd9f71286c3fc56af968d2630bb2d8af3fddb8e9a618f82a0671249b653c62af5"}, &(0x7f0000eb5000)=0xfc)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d5d000)={r6, 0x5}, &(0x7f0000573000-0x4)=0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000b43000)='/dev/ptmx\x00', 0x200, 0x0)

[  133.361104] binder: 14606 RLIMIT_NICE not set
[  133.370445] binder: 14605:14611 got new transaction with bad transaction stack, transaction 33 has target 14605:0
[  133.370462] binder: 14605:14611 transaction failed 29201/-71, size 0-0 line 2815
[  133.372442] binder: release 14605:14611 transaction 33 out, still active
[  133.372448] binder: undelivered TRANSACTION_COMPLETE
[  133.372458] binder: undelivered TRANSACTION_ERROR: 29201
[  133.430570] binder: BINDER_SET_CONTEXT_MGR already set
[  133.436849] binder: 14605:14618 ioctl 40046207 0 returned -16
2018/01/18 21:06:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000abc000-0xb)='/dev/loop#\x00', 0x4, 0x105002)
io_setup(0x1402, &(0x7f000086f000-0x8)=<r0=>0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000062a000)='/dev/hwrng\x00', 0xc4681, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00004d3000-0x160)={{{{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]}, {{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x71b3fca5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x6, 0x123, "471b7baaa73670b5113be39d60400379f850c795f80dafb9961612ce5bf120c91f4c925dbbb9185784e6f95e1b8cc804b80c19885c6d09d9fe34bf06f8d652c942d0ce750ab176af8933c6a88ed21379"}, 0x160)
io_submit(r0, 0x1e2, &(0x7f0000001000)=[])

2018/01/18 21:06:50 executing program 2:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 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]}, 0x4)
listen(r0, 0x5)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ffa000)='/dev/audio\x00', 0x210000, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000040e000)=0xfff, 0x4)
r2 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0)
sendmsg$key(r2, &(0x7f0000284000)={0x0, 0x0, &(0x7f0000a48000)={&(0x7f0000c67000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a74000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd27b, 0x0}, 0xb)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000c3c000-0xc)={@multicast2=0x0, @multicast1=0x0, <r3=>0x0}, &(0x7f0000ffc000-0x4)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000b1000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
setrlimit(0x0, &(0x7f0000012000)={0x0, 0x0})
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000055c000-0xb)='/dev/mixer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000026e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c27000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27cb1, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffe, 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, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 21:06:50 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000255000)=0x7, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
execve(&(0x7f0000bce000-0x8)='./file0\x00', &(0x7f0000924000-0x20)=[&(0x7f00001ad000)='ramfs\x00', &(0x7f0000271000-0x1)='\x00', &(0x7f0000e59000-0x6)='ramfs\x00', &(0x7f00001c1000-0x1)='\x00'], &(0x7f000086f000)=[&(0x7f00000c3000)='ramfs\x00', &(0x7f000005a000-0x3)='[%\x00', &(0x7f0000df5000)='ppp0\x00', &(0x7f00001a5000-0x6)='ramfs\x00'])
r1 = getuid()
getgroups(0x3, &(0x7f0000555000-0xc)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
chown(&(0x7f00007e9000-0x8)='./file0\x00', r1, r2)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ea9000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ace000-0x10)='coredump_filter\x00')
pread64(r0, &(0x7f0000dbf000)=""/111, 0x6f, 0x0)

2018/01/18 21:06:50 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$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b47000-0x4c8)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = dup2(r1, r0)
openat$audio(0xffffffffffffff9c, &(0x7f0000521000)='/dev/audio\x00', 0x60102, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aa7000)={0x105000, 0x8000, 0x0})
r3 = dup2(r0, r1)
write$sndseq(r3, &(0x7f00008b4000)=[{0x9, 0x1, 0x200, 0xa4, @time={0x0, 0x1c9c380}, {0x56e, 0x53}, {0x8, 0x10000}, @control={0x5, 0x80000000, 0x8}}, {0x7fffffff, 0x793f8ef6, 0x0, 0x8, @tick=0x5, {0x7ff, 0x7fff}, {0x8, 0x1}, @queue={0xff, {0x1f, 0x4}}}, {0x8001, 0x5, 0x81, 0x4, @time={0x0, 0x0}, {0xfffffffeffffffff, 0x472a}, {0xc949, 0x0}, @raw8={"409eb565e07e55247bdd26c2"}}, {0x59ed, 0x7, 0x80000000, 0x1, @time={0x0, 0x0}, {0x5, 0x9}, {0xffffffff, 0xffffffffffffffff}, @connect={{0x8000, 0x2}, {0xffffffffffff0000, 0x0}}}], 0xc0)
setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000f48000)=@routing={0x32, 0x8, 0x2, 0x9dd2, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, 0x48)

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

[  133.447581] binder: 14606 RLIMIT_NICE not set
[  133.447935] binder_alloc: 14605: binder_alloc_buf, no vma
[  133.447960] binder: 14605:14611 transaction failed 29189/-3, size 0-0 line 2903
[  133.487701] binder: undelivered TRANSACTION_ERROR: 29189
[  133.493292] binder: release 14605:14606 transaction 33 in, still active
[  133.500133] binder: send failed reply for transaction 33, target dead
2018/01/18 21:06:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80002)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x4000000000000000, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000714000)={{&(0x7f0000184000/0x2000)=nil, 0x2000}, 0x2, 0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff5000-0x8)={0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000})
r1 = syz_open_dev$amidi(&(0x7f0000db2000-0xc)='/dev/amidi#\x00', 0x200, 0x10001)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000046000-0xc)={0x6, 0xffff, 0x6})

2018/01/18 21:06:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8", 0x0}, 0x60, &(0x7f0000c55000)=[], 0x0, &(0x7f0000a8e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4bbc, 0x4)
r1 = syz_open_dev$admmidi(&(0x7f00003df000)='/dev/admmidi#\x00', 0x4000003, 0x40)
getpeername(r0, &(0x7f000092f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000858000)=0x3a)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000b0d000-0x8)={0x0, 0x0})

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x402000, 0x14)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x50)={@common='lo\x00', @ifru_addrs=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000c7c000-0x10)={0xfffffffffffffeaa, 0x280})
syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@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, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/18 21:06:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = gettid()
ptrace$getsig(0x4202, r0, 0x4fe, &(0x7f0000067000)={0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
clock_gettime(0x0, &(0x7f0000a5f000)={<r3=>0x0, <r4=>0x0})
write$evdev(r2, &(0x7f0000f9c000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{r3, r4/1000+10000}, 0x0, 0x4, 0x4000000000000000}], 0x30)
r5 = gettid()
r6 = getpgrp(r0)
getpgid(r5)
syz_open_dev$sg(&(0x7f00000d8000)='/dev/sg#\x00', 0x1, 0x400000)
get_robust_list(r1, &(0x7f00007a0000)=&(0x7f00005d3000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000067c000-0x8)=0x18)
kcmp(r5, r6, 0x5, 0xffffffffffffffff, 0xffffffffffffffff)

2018/01/18 21:06:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000982000-0x4)=0x14, 0x4)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
pivot_root(&(0x7f0000678000)='./file0\x00', &(0x7f0000964000)='./file0\x00')
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000e2b000)='xfs\x00', 0x0, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f9d000-0x10)={0x1, &(0x7f0000172000)=[{<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00006e0000+0x9e0)={r2, 0x1})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a8e000)={0x0, 0x0})

2018/01/18 21:06:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4)
connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/18 21:06:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
perf_event_open(&(0x7f0000b94000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000996000-0x8)='/dev/audio\x00', 0x400, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x80000000)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000080e000)={0x100000, 0x3000, 0x0})

2018/01/18 21:06:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000006, 0x2, 0x0)
bind$bt_sco(r0, &(0x7f0000f61000-0x8)={0x1f, {0x30800, 0x1, 0x7, 0x6, 0x20, 0x2}}, 0x8)
getpeername$packet(r0, &(0x7f0000c56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b4d000-0x4)=0x14)
getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003f9000)=0x0, &(0x7f00001c2000)=0x4)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00009ac000-0x4)=0x7fffffff, 0x4)
fcntl$setpipe(r0, 0x407, 0xfff)

[  133.666163] binder: 14671 RLIMIT_NICE not set
[  133.702085] binder: 14669:14681 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  133.713216] binder: 14671 RLIMIT_NICE not set
[  133.718917] binder: 14669:14681 BC_DEAD_BINDER_DONE 0000000000000000 not found
2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 1:
prctl$getreaper(0xb, &(0x7f0000c38000)=0x0)
r0 = socket$inet(0x2, 0x80001, 0x7)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000)="", 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000)="", 0xfff7)

2018/01/18 21:06:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00004b5000-0x1)='\x00', 0x3)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003a8000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000316000)={r1, 0x2})
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)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000003000)={0x0, 0x0})
vmsplice(r3, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0)
vmsplice(r2, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0)

2018/01/18 21:06:50 executing program 3:
munmap(&(0x7f00000b4000/0x8000)=nil, 0x8000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000600000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27caf, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
r3 = open(&(0x7f00003cd000)='./file0\x00', 0x80, 0x21)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000d30000)=0x6)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x10f000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
munlockall()
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 21:06:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000a7b000-0x66)=""/102)
r1 = syz_open_dev$loop(&(0x7f0000695000-0xb)='/dev/loop#\x00', 0x0, 0x6)
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)
r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)

2018/01/18 21:06:50 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x10000, 0x2)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet={0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000007000-0x80)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0xffffffff, 0x5ba, 0xd46}, 0x9, 0x2, 0x0, 0x0, "d22e5b93f59faa99e80442b0cf36b67873f91d8db1afced4475933bbe5966d4b4df2b75a0e7713f41bd8259f38854eb24d407921811e021c9ca0f60a67b912b2"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 2:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004f6000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e)
syz_emit_ethernet(0x1ca, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8001, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000857000-0xb)=@req={0x6, 0x100000000, 0x1000, 0x81}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000b8a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009f3000)={0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000a87000)=0x18)

2018/01/18 21:06:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
r1 = dup(r0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000057b000)={0x4, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b39000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000190000-0x4)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000161000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d7000-0x4)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000054000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x20, 0x20, 0x3e, r2, r3}, {0x0, 0x1, 0x7, 0x1, 0x80000000, 0x3ff, 0x80000000, 0x20}, {0x10001, 0x4, 0x9, 0x10001}, 0x8, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7, 0x1, 0x81, 0x8, 0x401, 0x0}}, 0xe8)
close(r0)

2018/01/18 21:06:50 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14)

2018/01/18 21:06:50 executing program 2:
syz_open_dev$sndctrl(&(0x7f0000352000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffff8, 0x640)
r0 = syz_open_dev$sndmidi(&(0x7f00001a7000-0x12)='/dev/snd/midiC#D#\x00', 0x8001, 0x480)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000036b000)=""/134, &(0x7f0000000000)=0x86)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
r2 = inotify_init()
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000eb6000-0xc)={0x10000000, 0x0})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ad000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d38000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000006a000)=0x0, &(0x7f0000959000)=0x4)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5)
remap_file_pages(&(0x7f00008a3000/0x3000)=nil, 0x3000, 0x4, 0x5c, 0x20800)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000328000-0xc)={<r4=>0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f00000f0000)=0xc)
r5 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000b90000/0x3000)=nil, 0x3000, 0x9, r5)
sendmsg$can_raw(r3, &(0x7f000099b000-0x36)={&(0x7f0000ef9000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000502000-0x10)={&(0x7f0000a47000-0x48)=@canfd={{0x2, 0x4, 0xcfd3, 0x5}, 0x37, 0x1, 0x0, 0x0, "49a2e5358831eaa8c2c9ea7d7d570a680baa881ae94aec9fd48467c075196a6a53e0307b8858655e5ae3cf3d562c83c1d41d6a38412254715d67007637b6f39a"}, 0x48}, 0x1, 0x0, 0x0, 0x400000004}, 0x8000)

2018/01/18 21:06:50 executing program 6:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={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]}}, 0x90)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rtc\x00', 0x8100, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000001d000)=0x1)

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000034b000)='hugetlbfs\x00', 0xfffffffffffffffc, &(0x7f000000a000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000270000)={0x19980330, 0x0}, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000911000-0xf)=""/15)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0xfffffffffffffffd)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
execve(&(0x7f0000914000-0x8)='./file0\x00', &(0x7f00005ca000-0x8)=[&(0x7f00006bd000)='posix_acl_access\x00'], &(0x7f00004f8000)=[&(0x7f0000ce3000)='hugetlbfs\x00', &(0x7f00000f2000-0x7)='vmnet0\x00', &(0x7f000046a000-0x1)='\x00', &(0x7f0000a71000)='xfs\x00', &(0x7f0000607000-0xa)='hugetlbfs\x00', &(0x7f0000502000-0x1)='\x00', &(0x7f0000665000-0x10)='}md5sumsecurity\x00'])
setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f000097c000)="3a2f9018724185abd55dbd8bd35e6ea5a237c66a2581d0868d341afa8f2252a5b23536aeec36a5b2a224c9a7f19557447ab6c66515a28ab2bc8c0a6e3aefabb7042332bfde2561a01a0f6084b801820df4a2a9d5cb245d4a4c9dd5a8f80314bb29d87161c6d71a64e9fddbff98253a516a0c51cbf236776df68b5e75b4bc2baeb35a02bba2afb88038068ea93f15160aa7049930ea0ba8217504817f8321f3cfae19f3eec1966a58e147b88892ba42649c67888d14d21455eda4bfb71d6f5bceec183288", 0xc4)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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 = dup2(r0, r0)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000584000-0xdc)=""/220, &(0x7f0000d6a000)=0xdc)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000459000)=0x0)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00004e6000-0x10)={0x1, &(0x7f0000f8d000-0x18)=[{0xfffffffffffff5ed, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000bf2000)="", 0x0)

2018/01/18 21:06:50 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000bb000)='/dev/amidi#\x00', 0x200, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffffff9, {0x0, 0x0}, 0x5, 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]})
clock_settime(0x400000001003, &(0x7f0000a5b000-0x10)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
clock_gettime(0x1, &(0x7f0000001000)={0x0, 0x0})

2018/01/18 21:06:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000710000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x420000)
ioctl$TCSBRKP(r0, 0x5425, 0x100000000)
timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = shmget(0x2, 0x2000, 0xc8a, &(0x7f000066f000/0x2000)=nil)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00002b8000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'})
shmat(r1, &(0x7f0000a2b000/0x4000)=nil, 0x1000)
timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700ff", 0x18)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bba000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f0000481000)={0x0}, 0x8)
pipe(&(0x7f0000041000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r1, r0)
writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1)
tee(r2, r1, 0x6, 0x0)
ioctl$int_in(r4, 0x0, &(0x7f000020b000-0x8)=0x7f)

2018/01/18 21:06:50 executing program 2:
clock_gettime(0xf7fffffffffffff1, &(0x7f000012c000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x1000, 0x2000, 0x3670, 0x5, 0xc48, 0x35, 0x8001, 0x5, 0x0}, 0x10)

2018/01/18 21:06:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x9)
getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000c85000)=0x0, &(0x7f0000fb0000-0x4)=0x4)
clone(0x400, &(0x7f0000273000)="", &(0x7f0000830000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000a000-0x89)="fbd1e880fc17638b80a1c0e7d5e331264701ea64ed000006e49834e8b550e2f9d89f1214273e28ffe4d397bfc5ff2364588da29b1a48ab5007e508aad48bf04858ed00002e3498db0a17f621a9e07cabc2f2753697f98b4c0f99abce3198450fcac55450a9b97d5b7a8c433eb44d20572781362618231653288161a81542ba346ebac156a6413930b3")
getresgid(&(0x7f00001c7000-0x4)=0x0, &(0x7f0000b2e000)=0x0, &(0x7f0000a72000)=0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000305000)='/dev/rtc\x00', 0x80, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000c3a000)=0x0, &(0x7f0000ae0000-0x4)=0x4)
setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000059a000-0x4)=0x9, 0x4)

2018/01/18 21:06:50 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d79000)=@random={'system.', 'keyringprocsystem!bdev\\\\\x00'})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
getsockname$unix(r0, &(0x7f0000e1d000-0x22)=@file={0x0, ""/32}, &(0x7f0000a7a000-0x4)=0x22)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 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_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00')
syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00')

2018/01/18 21:06:50 executing program 1:
syz_emit_ethernet(0x32, &(0x7f000073d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@rr={0x7, 0x3, 0x9, []}, @rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000d46000)={0x1, 0x1, [0x0]})

2018/01/18 21:06:50 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700ff", 0x18)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 7:
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000008000)={<r1=>0x0, 0xff, 0x30}, &(0x7f0000008000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x6}, 0x8)
syz_open_dev$midi(&(0x7f0000008000)='/dev/midi#\x00', 0x2000ffffffff, 0x4300)

2018/01/18 21:06:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
timerfd_settime(r0, 0x1, &(0x7f0000071000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000d34000-0x1e)={{0x0, 0x0}, {0x0, <r1=>0x0}})
futex(&(0x7f000000d000-0x4)=0x8000, 0x800000000006, 0x8, &(0x7f00003b7000-0x10)={0x77359400, r1}, &(0x7f0000048000)=0x40000000000fcc7, 0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000971000-0xb)='/dev/midi#\x00', 0x63c, 0x101)
syz_open_dev$adsp(&(0x7f0000a12000)='/dev/adsp#\x00', 0x8, 0x8480)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e3a000)=0x8, &(0x7f00000cc000)=0x1)
connect$nfc_llcp(r2, &(0x7f0000509000-0x60)={0x27, 0x6, 0x0, 0x0, 0x64, 0xfffffffffffffffd, "6afe3d4fe2cb2f7f636593113dbdcfc2a7c059c1a60ffc5145c86de93c1e2a41de4cd0c38bb8123b4ff788ae7bd19eda81e6208711fd3d198c4ac97f621e1a", 0x20}, 0x60)

2018/01/18 21:06:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
clock_gettime(0x0, &(0x7f0000a99000)={0x0, <r1=>0x0})
rt_sigtimedwait(&(0x7f0000d84000-0x8)={0x8}, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d7c000)={0x0, r1+10000000}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f32000)='/proc/self/net/pfkey\x00', 0xa0000, 0x0)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000cbb000)=0x50)
tkill(r0, 0x4)

2018/01/18 21:06:51 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x362, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f00000a4000-0x4)=0x4)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4)
r2 = open(&(0x7f00001ff000)='./file0\x00', 0x100, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000001000-0x38)={&(0x7f0000d04000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f00009b7000-0x8c)={0x8c, 0x40, 0x200, 0x1, 0x1, {0x7ff, 0x0, 0x0}, [@generic="edb7ba0553160b9603ba6e2d099a6acbc71956132d702d0c3357e429d5657189032495e9629d31297f5da913ab946f02d1cf3b9e4d87e7d94295e0d573851bb93d7ec1e8", @generic="3f7b46587f2e5ee5a6ed", @generic="a116b0ffbe1c4b887df5f9a648f3a686c3094aaa74cbcb1b090ceacc31b0dd16202f93f6caaa5ad83c11"]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
bind$inet6(r0, &(0x7f0000876000)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x0}, 0x1c)

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700ff", 0x18)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f000044d000)='dev ', 0xfffffffffffffffc)
r3 = getpid()
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00008f5000-0x4)=r3)
ftruncate(r2, 0x40001)
sendfile(r0, r2, &(0x7f0000001000)=0x0, 0x400000000fee)
recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f000096b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002dc000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f0000987000)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0)

2018/01/18 21:06:51 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000cd5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000})
bind$alg(r0, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cfd000)="0a0775b0d5e383e5b3b60c050054f5b7295df0df8217ad4000000000000000e6fe", 0x21)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00002c5000-0x1001)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cd", 0x90, 0x0, &(0x7f0000ded000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = memfd_create(&(0x7f0000956000)='&\x00', 0x3)
r1 = socket$bt_l2cap(0x1f, 0x7, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00008fd000-0x18)={0x0, 0x670a, 0x8, &(0x7f0000c71000)=0x0})
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000045b000-0x10)={<r2=>0x0, 0x2, 0x7fff, 0x2}, &(0x7f00002c6000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dea000-0x6)={r2, 0x82f}, &(0x7f0000078000)=0x6)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000985000-0x10)={0x7, &(0x7f000096a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000072d000-0x18)={0x0, 0x8, 0x88, &(0x7f0000d13000)=0x0})
open(&(0x7f000088e000-0xe)='./file0/file0\x00', 0x44000, 0x10)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700", 0x24)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00004bd000-0xd)='/dev/dmmidi#\x00', 0x3, 0x80)
pipe(&(0x7f0000fac000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8)
pipe(&(0x7f0000597000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r1, r2)
writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1)
clock_gettime(0x0, &(0x7f0000b69000)={<r4=>0x0, <r5=>0x0})
rt_sigtimedwait(&(0x7f0000855000-0x8)={0x80000001}, &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000832000-0x10)={r4, r5+10000000}, 0x8)
fanotify_mark(r0, 0x83, 0x20000, r0, &(0x7f0000423000)='./file0\x00')

2018/01/18 21:06:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x80007, 0x7, &(0x7f00000b4000-0x8)={<r0=>0x0, 0x0})
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000f4a000)=0x10000, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f0000d65000)=[{0x0, 0x0, &(0x7f0000a4b000)=[{&(0x7f0000366000-0x9f)="954bc950b02e37d042b7b09a3b7a4069ef11f60499e59d549a1c43e79cdc58e741a9de84340ea90735ceb19b5ef411c6e39ec7af461a8fe874a4c16c80a474f4cde5a91cab9d96814c1365934a95d9c75944f77935fc271fd6fbdd8f2a1ecb65d0511af834ecaa23da3df72247f76daaebe6c349b455e1900f299f908eb597b6da1d8481aca7357010f0313351cbe626f69d2b2d7ae917ba5eeace318c733b", 0x9f}, {&(0x7f000089a000-0xb0)="e99e330ed7cc18c3f02361b0d87b752764ef622cc0be2b975d2145734722fd5b4b0120f28f933448a766f66ea791fa4064f6603cab267c38d3052e04af8e87a78e155e1fe2a84d9fe340d69ee28290d7259b6a44e501a3bb9372b923cacfb0cdd55bdd6097e694652b43105c5fec0692d2ab290c40cc291d7ddd410913bfd5dff2e4240d39bed72a0125a9d535adc166b5629d31e3a744a35cccdb0d038f060006d10675421f8d27eb88537e6a7e1847", 0xb0}, {&(0x7f00005ed000)="93459960df80f4cf3125668cbb8db8562840cc4b2848a005ead865848e899b0405afd63c9f9cc9be3040ef37c59445a0e0c01a08e726f5b1583ca02d2de78ef134628f16503d38ec052ff9256c7bf7ff6664717e5351a205fe01ef02503cc4349de68b3a799966f5048ce7b6f9fa4e34ba2b1088f0b6cf1a7733f20998e90313ae57da53efb602bb51d8f7847ba827ce9bcf5656bb4ad3d6ce09a37cacae0ba0505e7c53485855027c925a4684ecf57a9b598f86feb9b51a082f18564004e8ab5fc91284ed695c68266ddf83898d5f91cd1ea12ac95ce24ac03e0d86b2edac858eeaf61a0a33", 0xe6}], 0x3, 0x0, 0x0, 0x840}, {0x0, 0x0, &(0x7f00000d0000)=[{&(0x7f0000033000)="268800ee97517c3971df298d7c9c", 0xe}], 0x1, &(0x7f000033f000-0x2b0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x99, "b38dd2272539f8826db95d3b3763fac09d203d6478054bcfd7ac6a56b12084350ed6cccf115cf5d22179404d223bc93b56709434b122025719fc6759872a842fd74ea56b9a3aebab13dc8e33e67c955335265f5db0aa596e77c6239adfc370c3c6620d3b51c61e686219891a36657a3d01498de22f353aefb1e26577595a0f0b1caecea6d587b7a7d68b847b24644082de0321d3ca29e082bc"}, @iv={0xc0, 0x117, 0x2, 0xaa, "2011f87ad5f945dbb27653313949d0981df3072f08f295fa56a98a6340bf34b3dcc9a123cf2f78ea6af24f536ca69596fa24722bcdb9edb61abc88b38745fab047d54d197c9fd8f539cec3f32fddd158738fb9c0ade77c8b4e4d01f1a8a02e55585f9febc70d63b04cd85bfbe7c86096a8caf52b4289c37fe88bef5b209f9c0480dbc0c79caa24cc6a790b1dd64dee89e4d90c0c888c404ae8581fa1a49f2026e168d52a1ad7646466d6"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe0, 0x117, 0x2, 0xc7, "f7d05820efaa5573a06f3a9c7893399553d1f2d2ef1e8ef09991340c0bc37aa0dd78aaec57be938e664b9549a87a4e98f4908d3e8179e85f2f605c2dda65ddbdcc8d5f6d51d4a5d776baf8134fb8190aef7bfb786a16d75611977bb7c279654c22806b8bc86053e5685cca224ce34674ce5a1fbff5504c2ea00edee8e6034eab1ff8df1a034eb87395cc001ab136e758a1c574250eef32ac17ce37733b754ba165d3173554f3fd68e71a3433c67cb83da13dad1644e5b1bb2d857a3500c0227600cab523f0ad71"}], 0x2b0, 0x4000}, {0x0, 0x0, &(0x7f0000be8000)=[{&(0x7f0000045000-0xc1)="10357513a8e200a8f170cf43b6bf279f3cd6c23325bb02cb8857472c18176075972a28d4fb792ed7b48f2dce6248efeed9790b4f5ecd7d9943b6ea7855b28760ab5e2b4815e34ef50e2897d8aff63456f1f130366823dac0703e9e62bde4ffd5eb4e77bc681b896088c5d596cab618d44b002273329beab6485cc487618f62eda4dc04d8eb0e9082899687473635ae5e25a15bd51bc031c5895d9e51a13cd510e9e379c61926714eca76533d8349c0b2cfa3aca22486861e52f1445f3f5d5eb63b", 0xc1}], 0x1, &(0x7f0000518000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x7f, "c995f9d818132fd3427b1e5c87441c3acc5d110769519a216404cce370bf6caa3042109a8e3b1f6d44aee9dc89c499d0fa2d0d5a9fc0df5288436c700b98bf8ec9222b2d656bb32f376b7f8a8b0d401bdcafb76cf37ff5fb6528a0a0a7d020237fa7b322497b208054be8326c1e8dbb5e6ddbc9b362979800c1780211fa7b2"}], 0xb0, 0x800}], 0x3, 0x4000)
sendmsg(r2, &(0x7f000075e000)={&(0x7f00005cc000-0x10)=@ipx={0x4, 0x0, 0x0, "808f954bfd50", 0x0, 0x0}, 0x10, &(0x7f00003d9000-0x30)=[{&(0x7f00001d7000-0xf9)="73e3270e5240e945d82ff70a691eb7e2fecc59d5f1498b783b3ce232263ee8991612d7ec373f238c0109483e3d91b60fa715f8c661ea397f345c18f71867faa2874e67b9296c15a40ec32abad977b7", 0x4f}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000e47000-0x8c)={0xbd, 0x20, 0x1, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700", 0x24)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0)
renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000729000-0xa)='./control\x00', 0x2)

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700", 0x24)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000c8000-0x8)={0x0, <r0=>0x0})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4)
prctl$intptr(0x26, 0x1)
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[]})

2018/01/18 21:06:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e3a000-0x4)=0x8)
clock_gettime(0x0, &(0x7f0000abc000+0x35e)={0x0, <r1=>0x0})
ppoll(&(0x7f0000231000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000665000)={0x0, r1+10000000}, &(0x7f0000770000)={0x0}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b52000-0x10)={&(0x7f00007e9000/0x1000)=nil, 0x1000})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/01/18 21:06:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x2, 0x84)
setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84)

2018/01/18 21:06:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0)
r1 = socket(0x20000000000000a, 0x2, 0x0)
r2 = dup2(r1, r0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00006de000-0x4)=0x7, 0x4)
unshare(0x400)
getsockname$netlink(r2, &(0x7f00000b3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca0000)=0xc)

2018/01/18 21:06:51 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0x9, 0x4000)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000004000-0xc)={0x1, 0x3, 0x38})
ioctl(r0, 0x4122, &(0x7f0000006000-0x1f5)="")
link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00')

2018/01/18 21:06:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x3506)
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f000023c000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f2c000-0x4)=0x8, 0x80000)
getpeername$unix(r0, &(0x7f0000516000-0x6e)=@file={0x0, ""/108}, &(0x7f00001e5000-0x4)=0x6e)
setgroups(0x0, &(0x7f0000bc7000)=[])

2018/01/18 21:06:51 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, <r0=>0xffffffffffffffff, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002000-0x6)={0x2, 0xb6ac, 0xff})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000002000)={0x1, 0x100000001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000728000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x87, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000085c000)=@generic="0b98c6d6c4ab45f01452f1c179b2ac18", 0x10)

2018/01/18 21:06:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000977000)={0x0, 0x10001, 0x3, 0x0, 0x100000000})
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:51 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x4, 0x0)
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000a000)={0x0, 0x1000, 0x4, 0x1, 0x10001, 0x9, 0x5, 0xba60, {<r1=>0x0, @in6={{0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001, 0xfffffffffffff800, 0x5, 0x401, 0xff}}, &(0x7f0000005000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r1, 0x1e5}, &(0x7f0000008000-0x4)=0x8)
read(r0, &(0x7f0000007000)=""/176, 0xb0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x79, 0x4)

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0", 0x2a)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 6:
clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x0, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x80000, 0x0)
read(r0, &(0x7f0000001000-0x3e)=""/62, 0x3e)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"331737710a2f17"}, 0x5}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x34)="2a92f001112aa311a60a273aed5ac962ba90dc53b0af31575097e985389519e378cc9bd3fb1811cb17e369c872e4f09ed93ff8ed", 0x34}, {&(0x7f0000000000)="736a26d0c1aff48a40bc547f49c37d38bad55af724bdf249f9872fb2ee5f0e9871f4c35fd985534b02b4eb3610cc4065ff8e8c7094b346b598bf6ec4978d7096ca54be05d84711f0828efff86ed9c70fb87671a5f1793ccdd603aa53eaf41cafc3b74d93ace8e4286837160fca5ae4717a621e3c9efc2677f19b2bd50787546830c417ac6c6c2076900d6e7512c63bd0a74b4edd97f3d6b930aa1fa1a532614d085716a6c7d06fce18f93a03b35e4c5d8cbe9524a512444fad5fada800b8f7ee87710bdf48d0718524f606508deebe76058888061d969bf3ee6191769feec726", 0xe0}, {&(0x7f0000002000-0x7a)="835df1f129ae7539d5fed55ad7989de016928fcbbc00f8ffe0b33298d9c9f9d3d24e468f82ed4ca3779383aabbd387868dc1620e7ac3dd6b8efc34f7c6c282b6072c779e1e6b6d7508a87950d182c4e9f1a3e3e22e4592dec2f67eab35ee69222a6febcd002bf9c222feef84fe7f56768f99e62c0bb21cb77160", 0x7a}, {&(0x7f0000001000-0x99)="90844af834fe3a264e4452cd8b461291d40d081e64db1e88c1cd86cc1b7393b0c98d682d4b85e83d286ccad45449b5d95cbb37332ec625dfc751fa2c92efb37e103f51130d3cda9c222793ca55cac4c912fb3e9e156381b443d04b13c85bc4108a7d9532b1baeee121177c0d5f9e45cf9fd3a2a7c964444442d3bf56a5ea5bba00c4be908f5d4cf965f1e36b2017285bebf37299d002527db7", 0x99}], 0x4, &(0x7f0000881000-0x2290)=[{0x100, 0x10a, 0x3f, "56cd2ceb0ac050be99817d9b0ef762eaf9eabcb120b1641fa566ee1299246ee5208be5719808cb4ece9dc4c5a092fe88669ca762be3eb7de46565df6a65f471e19de08fc6a67d805f06df514037259abcf40066a1adaa3808afbe035a91af953dc195782cd438063b029855cdcc4c24ea5eb1727590ad350122e550132865ba8e32763104300edba4a7fca98029428124f8e216dabb9c22ebe94b88e61b2a20395a5f84c0c2816b78fc4903fd65682a25d71b2f724a6d62b724c0e2741c675e798630cb0f586cedc90f5687580acd1764bb23bc04a32b537d9560b7ea466a2f4c7f2aed67eef3aaefff12cc6"}, {0x1010, 0x0, 0x1, "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{0x1010, 0x13f, 0x5, 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"}, {0x98, 0x113, 0x7fffffff, "aa76319585293e14bafe3fd2b399a5a9d76cc6c5a74f06525ceee59dfae16dc002d3da87d9e40bae9fe0b520011785d2b2ee4b374b2ea6f2b763ed5a9599e44192b9eb10b097c180689c5a2e00a16cda78dd1d5d2bea9dde6617d18d20eddf2e84df9112ef983142e5045f7ac32e510b5b691f9c130d36f3b14a6efd7a2e265c02ec37cddb71feca"}, {0xd8, 0x11f, 0x20, "3b84985581661d6f0bc6720cdbd7849f74f4478639f3c3e8fa19ca8edd582c32852c117fe7610f494d20b9bd4e8e852480300b850d228b0b38e1bf0c987b6e1aac115a21602248886b860f73ef07e237c91b16399c7f06b73ee85211ceaa7d1dd7d7d9c111062f5f5cc3848597d89f1ed729225a682b87fd740643144a43cf7c04082d1f67c9cdd03d6cf3d0e4c63d9c0718b07bb7bc432cabdc7d174f7ea239204789f8d9195f282ffc413bdb3e3296fec10297648606db9cfd61e248d522ca1695"}], 0x2290, 0x801}, 0x40)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000002000-0xc)={0x3, 0x4, [0x8]})
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000986000/0x2000)=nil, 0x2000})

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0", 0x2a)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 7:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000477000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x100000002, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000dbf000-0x8)=0x0, &(0x7f000026c000)=0x8)

2018/01/18 21:06:51 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
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)
fcntl$setlease(r0, 0x400, 0x0)
write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26)

2018/01/18 21:06:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00004be000)='encrypted\x00', &(0x7f0000b4a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00006cb000-0x88)="dc9c0470dd5259790cd2b9f35085aaddda66f55c8839364a3a0e549e97a748282a6fb15764c946bbd2cf6b5ef6b3d434e9ad7f84557c20", 0x37, 0xfffffffffffffffd)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000072c000-0x9e)=""/158)
keyctl$reject(0x13, r0, 0x5, 0x7, r0)
r2 = syz_open_dev$admmidi(&(0x7f000047e000)='/dev/admmidi#\x00', 0x7, 0x200001)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000c7c000-0x4)=0x7ff)
syz_open_dev$sndpcmc(&(0x7f0000e0c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
request_key(&(0x7f00001e8000-0xa)='.dead\x00', &(0x7f00003ed000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000076e000)='encrypted\x00', 0x0)

2018/01/18 21:06:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c25000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b33000-0x4)=0x40)
fgetxattr(0xffffffffffffffff, &(0x7f0000cd0000)=@random={'system.\x00', 'cgroupposix_acl_accesseth0}+trusted\x00'}, &(0x7f00003dd000-0xea)=""/234, 0xea)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000734000-0x4)=<r1=>0x0)
wait4(r1, &(0x7f00008e2000-0x4)=0x0, 0xffffff, &(0x7f00004ec000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 21:06:51 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b90000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000001c000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, 0x0, &(0x7f000001d000-0x4)=0x0, 0x800)
utimensat(r0, &(0x7f000001b000)='./file0\x00', &(0x7f0000014000-0x20)={{0x0, 0x0}, {r2, r3/1000+10000}}, 0x100)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f000001b000)=""/230, &(0x7f000001c000-0x4)=0xe6)
sendmsg$nl_generic(r1, &(0x7f0000019000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x18, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0", 0x2a)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000197000-0x8)={0x0, <r0=>0x0})
ioctl$int_in(r0, 0x5421, &(0x7f0000061000-0x8)=0x3733)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000427000-0xc)={&(0x7f0000484000-0xe)='./file0/file0\x00', r1}, 0xc)

2018/01/18 21:06:51 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000681000-0x20)={r0, 0x3, 0xdf9843893d3b96c8, 0xe6, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4)

2018/01/18 21:06:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000bce000)='ramfs\x00', 0x100000, &(0x7f0000de4000-0x1)="10")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
fcntl$getownex(r0, 0x10, &(0x7f00001fa000)={0x0, <r1=>0x0})
ioprio_set$pid(0x2, r1, 0x131)

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ff", 0x2d)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = syz_open_dev$dspn(&(0x7f0000480000)='/dev/dsp#\x00', 0x7, 0x40000)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b6000-0x10)='/selinux/policy\x00', 0x0, 0x0)
linkat(r1, &(0x7f0000ac6000)='./file0\x00', r2, &(0x7f0000e4d000-0x8)='./file0\x00', 0x1000)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0)

[  134.464328] encrypted_key: master key parameter '' is invalid
[  134.499302] encrypted_key: master key parameter '' is invalid
2018/01/18 21:06:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000056d000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000641000)="")
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c80000-0x6)='/dev/cuse\x00', 0x400200, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d3f000-0x4)=0x8, 0x4)
mkdir(&(0x7f00003d7000-0xe)='./file0/file0\x00', 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000f0e000-0x4)=0xfffffffffffffff8)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
chdir(&(0x7f0000b98000)='./file0/file0\x00')
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000091d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8})
r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001f7000)={<r2=>0x0, 0x80000000}, &(0x7f0000094000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000009a000-0xc)={r2, 0x7f, 0x2, [0x40, 0x40]}, &(0x7f0000395000-0x4)=0xc)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
r3 = gettid()
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(0x0, r3, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0})
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:51 executing program 7:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f000001b000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000016000)="ea", 0xfffffffffffffdd6, 0xfffffffffffffffc)
keyctl$unlink(0x9, r0, 0xfffffffffffffffd)

2018/01/18 21:06:51 executing program 0:
mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0)

2018/01/18 21:06:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
bind$inet6(r1, &(0x7f000005f000)={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x1c)
r2 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
r3 = getuid()
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000457000)={r2, 0x100})
stat(&(0x7f00007c5000)='./file0\x00', &(0x7f0000f6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r3, r4)

2018/01/18 21:06:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000ac8000)='tmpfs\x00', 0x0, &(0x7f0000106000)=',')
clone(0xa080000, &(0x7f00006ab000-0x1000)="a3c3ae47dd8f2e38311ddf4ae354ed1891d27d2e36cc738a354a55b822931e57255ea9293511877ade22729ffc559c68c8caa8493a18502340f0f51eded747f3f5eb947cded303789fe2b399b9f2296788a27b512cc20ad75423e732040561813240ace35fda1c19b699ee8a154cfa35ef35b64c98d73112d69f3765425b91140a97e7743cff86ead3845d955b8dce3755430c213542903861a35a2dbca6c03a5517c018a3ff316a900f5b8222240d8bb6c2d0bb54f9ecd8778e19f610a7189149714462c4c020f2355b5c58d6a5a2f30b38aa01607197d6546d11c109ba33e5c73e506a38bd8c7d153e5d1f4644b389a878bf51d9a253d5a138e04c358cf5a1030abe2467dcab2950ba333a02fe05a7dd54a1c4680d222503dc77b887f5f862ff99f198a568c1accb3e00959536a51bce3cdb7642d69106118a5e10d7ce80b71c951017bb7145447c44a6b6101792e3a3a5e316e631a5d7a8df2f58cfbab9baea5f9d170186334ec268f74ea678b283d1a8ede349fd8d28e071b68ee37c71cf56befef99a40e9e9ce5f029563ae3af4f95cea5528cc853edc011df454b012fedc31bfe1c7a491c491469f27b8b859ccf13bec09cfa6e41148edfd8695c22dc3a4709381ddfa7e0e00840c9d586b5a3d698e0efbcd45606eb755ae0fd43c4cc4bd7b9e48f727f28114c764baefff2292ebda8e39910c49e16a6a58e6c205345c03519f4810a5e58a0b6e7322f33dd243507c6ce1133092a9dc94e5436df3376e1641678b75641efb56ef72adcfb27fb9f18108fd19e301b9b16c56e76378f1de7ef574671919b9ae9bd641f60cd28897cfb939e3773a4e35ac9c3e98d1ebc336a752edc1a5146ad6f5882a13acbcd34a8c678ed3e475116899182119e1c5cfd8e27ad122f5d1786c4a5311b3e47fe5399aff073911eb632ad9c47ee06caaa12fdf8ed9c9282c4525208f9bd7e77e179ba15782eba4d17be6e77878a32d1a398c0d9e1f4ce4ecbf9aaa377813d28ff71cf95abc2c580e0c54ae37ea4ef8e97f64d450034bfb542f34f215ea0a9ca273a107ca9cd48a886053246ef52061b03977a9acf23139c376daf0c6ec7b0acf91ea1ed30cf442fd7d5d18246484c90ccf1cb495df31a13322c80438ecbce80fe642a7c042c7fd0c3b726967b17b68029746f741ec40bba66016f80e8b9c2c16029a573e464e096dee5ae67b23768302738ca28edda1bf22639ef0dfd64097d792a18a481655cec8396db26d40b108a51fd3e47dff343ca522dda799aeb64f87e09d14bef114f987d78af6a963e881653701ceaa16c2aa5730e06f807b8ef7ff8d45d5c3a4bffacd03ed054fe86a92a03802fb3e6f8472d7203d4edec61f1bdf9e0a34fa82684a71159f0c61c65b90435f4edaf753576c42f8dbb4b0cd4dfd33dd79c1bea52b1881920b3510093fbaaea14fd3c6ac63781c4cf19ac496add9ba7c2bb396b5c2d71dd4bfc7ee4c823d3792355ab254e9eec00c7de125c2bcf0244938aac391ad7602a1da1db348c1f835d3a4be46093aeff08e4f39cd22a07b8a958321867b7d4d0587cb8150f54da2607205ebf78757f3eff7f9c95a9e16b45546c4090e6ff1d251cc4032d5224334ce46a8e2f1d48bbaecc3905d241a0f64875e1055ec7b19173e5fd449fe80112f41665f9389250a2eb235726037a070bb0afd07bb088d8efdf88ddc7cad184d79bb363597c3844ad465a4f9752f63952765ebc46a891253fa8340b95670f7a8e5eab88085061c7739c2dd5ff31d14aadb757dfa4de1306542cf6cd19f32913af79f63bd079a87ce575ea6b29bd0e7f1bdd24a42a755b25035f30234691367c4c812468ac9d2e299af96b87ef740011f1235548b8f17deadf8fb15bab5cb73bba570891e89ad0f8c02a53694ef08bee4636cd6db6e5b1a93c34f43b3be2eee8350b4013f2f13b7b540c3df77926ecb001c344a90d8f8ebc955704c101e2ddf68238372fa59e8401124f41ad0781f920b531a11ed6925b9d198f55f2cf80ea08212fcce5652412d36c0785557e3d59bac2732dbbd9dd9d82f781c0d1cee83ae23732e969f9699aa4cb161977dbb52eeaf240b5cc07dae1853130ed25666b6e16b3a4638cf4269bd4ef91d61e7520427472fc588cc3f771b16ff104cd4095606960f13774ba464a4dbbd72afdb521bc1883985e43881ac59829c5b4bac02843b7991f6d4458116da2428553151122f3282a4661d7b844b3b2d0bc436c4e0bd9c916371832e83e36e4aeff0d6ca6a821870ee83e94adc2ed9270d94b16ba4f947799305bbaaa21abf92b01040de7754dcc73ecddfb4d5e5d68fd21583a766def00938af69a5432de1da8a61ed2e35e0eacf8c6cbc1dbdeb96b613c6cf3784c1e08b4027bed0337260a8c1274498fa1bae1b0ca87ff0dccebf7a3b4743d6a8d8233e0d9937c7b42431cb1f6f16d6768d9a6378b9f2a0ae068a7c9e7da1ca53de96227e6ab33eb2523ad23fd79e2f7a80c545f398578dbcbd83d58d58f1aae6d315578895241b56648149c93483ad0ba9c7c1a00c1a325431f3a1d44a4f2b896a683b436fbb7cfc05f72de74054c1db651962df7cbb3ece936ad5a8680e87c20ad8186d5ce7a381a1c374efe92429e2f4677707e06bd010b349b11a5cc276fdfbbc10105140f1e464fd3185b4474d3c8cea054bdd476300546bf485b244aaf1de18a4da8557a987b87e85268b937ae767fe023e8c3bf9bc21dadad59f1ba3f9a99b8f3f168a45cacc77985c495bbe4043a544f717022d2b4d0523f805da02c7e99fffcf0ee7ae049383ff3e1bbfd54473d94072572a10bfa0ee873c6c80350456f5bde7ebb34c88ee17af71b84e1ae9e5eaea3c90571d646b23d3c89f04963d1b03d841c2efa9cfeaf4444de2afd58081803c896453c2f52f94f966d6507230bacc3aef37acb1ccfe7ea4026bc70a7e771a8c469f30382b14590a3bba96ba77bdd154a8184cfda88ce263f20950618ce95207ddf629271a9cb7c2853bbd2d80e88a778b7f2c1035b48f0723ca381492be84f696f48ac29d3ee7998cd16049d277067cfb2022c87ada78934ab70456da2461bc0bf800dcf4c2e58a4a5c50733883f96174c2bbbfdd2b6ccacbac698625121a8a1328606774a4f4852d0eb4ffb787bc3949b3c1a448ebe0b63338e35257a3b1ddcdafc3bc93da235614c2c225b4347d11efdbfd6d3da17a78e9299ab516ee25822aa30871371fa42a7540efd3dbca702a11fb608b8fc414e5fa0d37feb1ec360f80c1b2cb778e64308b91b857ada3bf8dd6c12c07e727fab3697dadc7ffcb1e45f4e2d75ab7567a1c22a4351ae9159998f7fadee28a66e799e1dae9113b3d02c5edffa509bb2c616fbbe3b43635a140da9d02127f8b9ce581f709e8c9d747a92b84a5b180422856635173f5c17ffaf9c865517186c7956ccfdae1933cafebd9e5f8b65ff15ce4af21fc593ec661b23ccf19f39b827eb837d4736e8632689ffb0142df92cb7327dc87268d236682e1222adc541a45cc72d57a3a745cf08ca18d08169116c2f8b3e0666877e3d53170488c6225584a74126049e1a83caa8db336bc9e2bd5ba8f177c501804cc945fb17e6498b5e9d33eafb80173d0fe2f16810f684213288cd995e70cebd510fee850ec061d676fb75ffb8ea34b4a67fccb87e332e500d1eca8d5af3620e9b2b11df4890530a82e6048ce05ecd470be1f00d3ffd6284e17424eae39b038e570272c3e164488dca975f3af70af516bb834b7b6dec93ff0c508ae20964b58477b1984a482996330567d7fc0cc59cf197e743999874068968a9c9b219fa889709c0bf9813f82fd45b4077d3e48a22b4cbbcbafb3ba1ac6421ab61e367bbc10319c071bf31786806ef0c880022e00515fa2b62507d8b91f6616b884b40b624b9bbe2e68921d89293959909c71472a1d6ccebdf9932d538463014d0c599daaa6321c742d8714aa7e59eab2e5fce147fd828bf2a6793b918df91d5e773235e50f28d0b6b7d3ba581b04b77177b94b1b45cf2767a29a2eb9b5e02403918251a3650d701c314899d30de26e0f8e224d9860bb9fc89f4277b3a9391a6680edf97b2cc4449aea71fe10d188daa706629434bd6fe42214634e96053ba7210457dffc4009c266d77743b58a6bf8ac2fa9d4ffc8050f7ae5a2ea777b3b8a0ed4fadceefd0434678ad2327e3b4678150283ba81827382d748fc462d82a34e6f34dfae0485df82f06cf08e571cd9c2a65204b772c5f9fa734fc41e9b2c32ef32f0d6658073472122b01fcf3d0a90edde4df084e543ded86e1a4178163f882bb6754c9244835c33306f3662464720e57f05442e11182d6584142988578a11255dd9c18408d521e90ed4c9a418e5a83eead14cac6f5a6b195c5845dcd1e932c6b025571fb39328a458d8ea2691de0d2b9916f1cb334ca2b7fdcf680437fee39dfe270a73669c2d4ffe7a1da70f69930c581539ee6d4c2bf45a1bf9d94023fa15b33cee6e8009cd6ecd7301696cfe75f2071c92fb2b46a7068eeebba929b65c58a081dee0f4e97bb72c6f6ea81b1fa99cd3dcdae6b15fbc24343b89a95acd5389c7c43c33f267f39baf165e40ce092b18421fa48eff6f3e143aa74bb9ce48e1e171c7e8500fba40127e18d15e82cc83b06ef2bd2f3599f1bb5abb385f38d3952d89ffed980d56dfe9d1ef5ac4755cf490a9f5bdeebd903f27e2e32a50298862d604b680003e42b43480782caf09c57ad9a56008c1d56777d70e16ac82c37efb60c39edcaff80b199a81ef76ce050b43c263216d813c2061e59eeb053daaf4e05b38f2b39b71656817e585e4138291e99582fb095171e8281ff578b6af350887f2838a4a1efe951ce1ac2ed652f545db6b8c6c8709b44f30351067a2ba1e4d237983896e366038b7c338d7878eb70c246be6c3cf7640af8844566fe622525439101dc0d6551376a3560fa6399a7ae3a7fa8f2a5870f0624c16af1264f54609b04c1d9affa0ce0932a5ecb1eb004439418e111a9be81915c9bbf7210248d9be57918568cfac2d3ace59462dedb69a7e4caa300cb96f1b81d9b732ce35874618ab63c488a3c1749d133094d272826d024a0829086df2c6373c28834596c8dc3cb4acc97cc688351c889a882de5ea8d536cdaadb322c2f2d7e387b4c3678d0e8e36fa38b0b3b10598549155d44e4b85cbd960607c21c4b49ecbed2b0e0e3b9d93b6476f447f112693d137f3be1cce94dd4771c3d037ba796aaf7939f20aa73c270c8b91e38c3b9ddcf4890dfa8d33992c78bc8f7555a18202efb493a0dbbe8c9aa92392f03735136dff87be7416f58be560912556af43a13e6bfe7209807abe75f85a367e98d97abed01989b17cd0f4bbfbb869b0952ae77610c093a75b14b7a092e10ff0fa90d194ccf52a65c91e68835a2a6e5f4f800be95e0394d0d64883ee08146e6c40abd60e1c89cd910f04907231ed826916a331b3b24ed7df8c40ca4fe3bbd012597dad074abb4155a319945fec239f86abfb2226d8e355c08c1ebd2281f6d99a4c3019d2c1b4760e88dde9021ee0eff69f714245bf36757f2577d4e7a1de16e17d5f0769d34c6557be1700186d5ca7780654799e6adf4da041df4d903d0a10a07f30c592043169afc010b280ea6facfe65c95cfec29374133838277a88b0af4311c707eb1ad53a77b35e4f76302b1e9c41a81d3c8df40075244cfe12d8e41c7075add8be1f172c485c75bf9ae184c7be884c29aaf3e1812c6b9b1d17357f42d7e6f5629e3a48971a361220db0c78a5", &(0x7f0000d70000-0x4)=0x0, &(0x7f0000b98000-0x4)=0x0, &(0x7f0000bfc000-0x93)="78eb44b462f7af406ea9cd6a512c2ae8973ec7dd310e2324cc9c3186550d41bf4f87820ae5ac63589e00c2e0d17a0cddf5d66bfb729276c342dc449e7dd7ebf1718c6e32d835f1801e104376279d0acdb102920967b1f389f383ac96cff59566e36892b8130e55755309e702927a1ef0cbe784d4449743925792fc1f9b53b5c536d86d013b710238f30d338ace33ba6aebbd33")

2018/01/18 21:06:51 executing program 6:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = dup(r1)
recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ff", 0x2d)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 2:
pipe(&(0x7f0000829000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000567000)=0xffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000033b000)={r1, &(0x7f0000c35000)="25c1ffb8c269145f887d171135cbdc9de823003f0c168410e610cbb9d171f450119b94b97760466182a53dbb8daa2a47a5abcdff92af4dabf4bd855dceb307e8c5e5efe066d77f71e4652a3f390b84a747e45afdb78adaeb1c016ae447cd8b4916f7e7b581658f449025acf67a238a159cb95c5985e5536700e8e0"}, 0x10)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket(0x40000000015, 0x5, 0x0)
open_by_handle_at(r2, &(0x7f0000c90000-0x1008)={0x1008, 0xffffffff, "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"}, 0x20040)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000ba000)={<r5=>0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x8, 0x2, 0x5, 0x2, 0x5, 0x80, 0x4, 0x9, 0x78a, 0x7, 0x0, 0x11, 0x7, 0x1ff]}, &(0x7f0000e77000)=0x108)
r6 = gettid()
syz_open_procfs(r6, &(0x7f000002c000)='io\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000152000)={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]}, [0xe18, 0x1, 0x2eb, 0xb4, 0x80000001, 0x3, 0x9, 0xd3, 0x10000, 0x1, 0xffffffff, 0x3f, 0x8001, 0x2, 0xffff]}, &(0x7f0000ed0000)=0x108)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001fb000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7fff}, @in6={0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd006, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3}, @in={0x2, 0x0, @rand_addr=0x3213a04e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84)
memfd_create(&(0x7f00009ec000-0x3)='io\x00', 0x2)
flistxattr(r4, &(0x7f00004cc000-0xd4)=""/212, 0xd4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00007ff000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x8, 0x0, 0x3, 0x4, 0x9, 0x2, 0x1f}, 0x20)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000072b000)={r5, 0x9, 0x4, 0x7, 0x7, 0x40, 0xde6, 0x1, {r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x4525, 0x9, 0xffffffffffffff9a}}, &(0x7f0000d54000-0x4)=0xb8)

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ff", 0x2d)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f0000f95000-0x10)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000bb6000)='/dev/dmmidi#\x00', 0x1, 0x101100)
sendmsg$unix(r1, &(0x7f0000824000)={&(0x7f000038c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000d6000-0x10)=[{&(0x7f0000160000)="e12a9a639494da8f2efb5d004694fcb4c319bc1f5643ba9b8bbb34e81f838c2d553a81c6dbf286d7bf97c634b597a2806ef5f6ebea9dead767f486c9dd81fe6afff30bad17990eb4b36690436191d38de596b1e2f3775959c96763599c26066fcf6cd463fead5cdd660afbf581a9aa9a44a3b488ed14737213441eb37aa3a288fd2d0c694bd96ec23669dda98a7751ac2275e7bb885489bda4ec2e674c8f8c2674c15d9ad0060d89cb8f1f03c171ece89bc41a04f70e2f2ac6f648a0fac434cee836304341f05042a367cb5e8c465f4e41bac0661f3468ee6647", 0xda}], 0x1, 0x0, 0x0, 0x8010}, 0x20000840)
pkey_mprotect(&(0x7f000033d000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff)

2018/01/18 21:06:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe2000)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000de4000)={<r1=>0x0, 0x800000000, 0x900000000, 0x6, 0x48e2, 0x9}, &(0x7f00005e7000)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000013b000-0x6)={r1, 0x9}, 0x6)
r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
write(r2, &(0x7f0000cb8000-0x5a)="", 0x0)
r3 = syz_open_dev$adsp(&(0x7f0000b4c000)='/dev/adsp#\x00', 0x21d, 0x24100)
unlinkat(r3, &(0x7f0000ed3000)='./file0\x00', 0x0)

2018/01/18 21:06:51 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f000006b000)={@generic="c232192a9b591882bae01c3b7b0c2bce", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"})
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000458000-0xc)={0x3, <r3=>r2, 0x1})
ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000611000)=""/152)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002d3000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/18 21:06:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x4, 0x8fa1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
sendfile(r2, r2, &(0x7f0000fa2000)=0x0, 0x3f)
writev(r2, &(0x7f000066c000)=[{&(0x7f00002fc000)="b096dd1bd82eae238e6905086cad1ba59c071db13106bf4e22eb42a0a0ba09126cef8b56d3690a2b9c2fdd4397d36107969af00b38d18988ecb5449f1f4813e711f516358660e7015a91c4676185c4128e1e5b97a9398cd358eab97d7625728e7ffa0a66f44ac49d47d026a510019b4492816f789852c10d16b991c7c2ae49f010b6ae5da171757c8a28", 0x8a}], 0x1)
semget$private(0x0, 0x5, 0x10)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xcffe, 0x4, 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x2c)={0x0, 0x6, 0x40, 0x0, 0x4, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
unshare(0x2000)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x2005, 0x800000014000, 0x0})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00008ad000)={0x1, &(0x7f000031f000)=[{<r5=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00001c1000)={r5, 0x6})
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86e", 0x2f)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000b62000)='./file0\x00', 0x20000, 0x81)
name_to_handle_at(r0, &(0x7f00003e6000)='./file0\x00', &(0x7f0000bb9000)={0xcb, 0x2, "cb32d7a0b40675a4a9dc8a7e688a69b877bb34f6d4a79d67f1cf2c168955dd019f830d0c1c18e3926af0d0a1a39f015a9fde9b2cb69350b73e7795647b3144f1c96b99e0c95670c85ec3b47635d6b951b7669bccd4c0a2550f12444e68d72bcfa05c1dff24d817d8c2079d36c0838e72b3291bba726807b4dcf411b139f106155c315cc7c1323545fcd71c63c4ff197e11be7b139a6926aa4173b884e4347c9d7c3ce4c9e67cfbcc2b30085551ac9550852a8ebed45fe1a0ee102c1a62aece86e37a19"}, &(0x7f0000960000-0x4)=0x0, 0x1000)
r1 = socket$inet(0x2, 0x0, 0x7)
r2 = syz_open_dev$vcsn(&(0x7f0000fd1000)='/dev/vcs#\x00', 0x20000000000009, 0x80800)
r3 = getpgid(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000772000)={{0x6c9, 0x0, 0xfffffffffffffffa, 0x2, "ee7b45a990fa43f45b2c6e9b2ad79a2411d3843126a2a2cbc6ee1f6ce728b76d846edc871e2fe49067dabfa1", 0xcb6d}, 0x0, 0x0, 0x9, r3, 0x1000, 0x1, "9d18de0ee2038e1aae5a9716df78a3fe25c31f826a0ebaf6952449a0f59160c58bdd172130787ef28d9ba1643bfa97b650982964220b3e2a4871d658c916012f", &(0x7f0000ad5000)='\\\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6d, 0x6, 0x6, 0x8001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000e61000)=0x0, 0x4)
sendto$inet(r1, &(0x7f00008c9000-0xff)="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", 0xff, 0x1, &(0x7f0000dce000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
rt_sigtimedwait(&(0x7f0000b83000)={0x0}, &(0x7f0000f58000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8e000-0x10)={0x77359400, 0x0}, 0x8)

2018/01/18 21:06:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
pivot_root(&(0x7f0000899000)='./file0/file1\x00', &(0x7f0000a24000)='./file0/file0\x00')
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r1, &(0x7f0000984000)=""/24, 0x18)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008b2000-0xf)='/dev/sequencer\x00', 0x400002, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f000057e000-0x9)='/dev/kvm\x00', 0x80, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000bf2000)={0x9db0, {{0xa, 0x2, 0x3c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffb6d1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0})

2018/01/18 21:06:51 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000076f000)=""/32)
set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x84000, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00008d2000-0x4)=0x0, 0x4)
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00003eb000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00007c8000-0x8)={0x0, 0x0}, &(0x7f0000fa2000-0x4)=0x8)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000965000)=<r2=>0x0)
tkill(r2, 0x24)

2018/01/18 21:06:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000260000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f000078d000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x4002)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006c4000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000126000)=0xe8)
lstat(&(0x7f0000ebd000)='./file0\x00', &(0x7f0000f9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r1, r2, r3)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b67000)={<r4=>0x0, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x8, 0xf000000000000000, 0x9}, &(0x7f0000463000-0x3)=0xa0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000031e000-0x8)={r4, 0x5, 0xd2d}, &(0x7f00007e6000)=0x8)

2018/01/18 21:06:51 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r0, &(0x7f0000003000-0x10)={0x3, {"8e52d3dcf7853e"}, 0xaef4}, 0x10)
symlinkat(&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00')

2018/01/18 21:06:51 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000001000)='cifs.spnego\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)=',cgroupself\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000000000)='(\x00')
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x40, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000001000/0x1000)=nil, 0x1000})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/checkreqprot\x00', 0x6000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000001000-0xb0)={{0x6, 0x0}, 'port1\x00', 0x80, 0xc1010, 0x5, 0xffffffffffffffab, 0xffff, 0x46fc, 0x24, 0x0, 0x1, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x77359400, 0x0}, &(0x7f0000011000)={&(0x7f0000011000)={0x0}, 0x8})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000012000)={r2, &(0x7f0000013000)="c0dd4001814be1fed3ac3616b4fa40d964bd8468236249e58eb39a5148f1b5b044860a637d44c85d90c87dad26d1bcc96919bfd1f1b021e706978d3a33a5a5dff1caab300f2f391f3e9da25fb3696062651876f22707a6cec021f5fc9049674f943c3484f1811cb9a109ca47a218873bd270cd1c5624ebb1a8141547867f50478308055f805413278d449bd22839ddf51e3baa8531b73734e20cbcc80426d9b7502a43486014c079dbfbd39f07c3a7a94cdd9e24c902e3c0bddae9b31f9246893b00e5120e919604bc067c6ef7737e8493cb4c0c3d27e081d1fe"}, 0x10)
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000000c000-0x4)=0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000035000-0x8)={0x0, <r4=>0x0})
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r4, &(0x7f0000035000-0x4)=0x0, 0x0, &(0x7f0000027000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86e", 0x2f)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00000c8000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x40001)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f10000)={r0, 0x1, 0x1, 0xa73, &(0x7f000094e000-0x4)=[0x0], 0x1}, 0x20)
stat(&(0x7f0000477000-0x8)='./file0\x00', &(0x7f0000715000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00009c6000)={{0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchdir(r0)

2018/01/18 21:06:51 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86e", 0x2f)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00002ab000-0x8)={0x0, <r1=>0x0})
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ab4000-0x18)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0x2, [@rand_addr=0xb6, @broadcast=0xffffffff]}, 0x18)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
setns(r2, 0x8000000)
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4)
fcntl$setstatus(r2, 0x4, 0x2000)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000a7000-0x9)='/dev/ppp\x00', 0x200000, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x3f, &(0x7f00004e6000-0x4)=0x0, 0x4)
sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:51 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f00009b6000-0xa)='/dev/vcs#\x00', 0x81, 0x101000)
ioctl$int_out(r0, 0x2, &(0x7f0000930000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000885000)='./file0\x00', 0x2002, 0x101)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000040a000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000477000)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000612000-0x28)={@generic="67ef5771acf9c1f80dfa0ab3884ddf94", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0\x00', &(0x7f0000917000)='./file0\x00', &(0x7f00009bf000)="6e667300e0", 0x1000, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/ppp\x00', 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000035c000)={0x7, 0x2, 0x6a3, 0x9, 0x1e, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = dup2(r0, r0)
listen(r1, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa)
r4 = fcntl$dupfd(r3, 0x0, r3)
setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46)
accept$alg(r4, 0x0, 0x0)

2018/01/18 21:06:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
r1 = getpid()
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000506000-0xf)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000d02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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}, r1, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f000001d000-0x2)="b6", 0x33d)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000fd1000/0x3000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f0000d18000+0xae4)=""/254)
sendmsg$alg(r1, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f0000319000-0x10)=[], 0x0, &(0x7f0000810000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r3 = dup(r0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a52000)='/dev/hwrng\x00', 0x240002, 0x0)
ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000424000)="b31becf840963cc90175af60aa7e91c926a9e42a6aeee0d9cd9a00800000ca9f50d201653b7b5819acef067c439a98f0937d84d3fe662ccf7b84596fbb1af6c642c4d96dd95ea9a71f3f9086b500ebb03166ba18c54af168")
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000182000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})
sendmsg$nl_netfilter(r3, &(0x7f0000f6b000-0x38)={&(0x7f0000910000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b9c000-0x10)={&(0x7f0000640000)={0x3c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x28, 0x0, @binary="b94a27f4f1f5e0bb9aaea7574ba55b8be850f55ce8d4da1fa1a33b16cf"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000222000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
r1 = socket$inet(0x2, 0x800, 0x4a1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00')
lseek(r3, 0x0, 0x6)
sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000e0c000)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b79000)={@generic="83599a3a6f3676a159e8055a8e19ef0a", @ifru_flags=0x0})

2018/01/18 21:06:52 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)
set_mempolicy(0x0, &(0x7f000000f000)=0x8, 0x1)
pipe2(&(0x7f00007fc000-0x8)={<r0=>0x0, 0x0}, 0x80000)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = syz_open_procfs(0x0, &(0x7f0000577000-0x3)='io\x00')
openat$hwrng(0xffffffffffffff9c, &(0x7f0000263000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
syz_open_dev$amidi(&(0x7f00002b4000-0xc)='/dev/amidi#\x00', 0x8, 0x400000)
fstat(0xffffffffffffffff, &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x0)

2018/01/18 21:06:52 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
fstat(r0, &(0x7f00008c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000f68000)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x40)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000f68000)={0xffffffff, 0x25f7, 0x0, 0x100000000}, 0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000f5b000-0x4)=0x3fe, 0x4)

2018/01/18 21:06:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000327000+0xab3)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000936000)=0x1008)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e8000-0x8)={r1, 0x294, 0x7f}, 0x8)
linkat(r0, &(0x7f0000e06000)='./file0\x00', r0, &(0x7f0000a36000-0x8)='./file0\x00', 0x1000)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:52 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
unshare(0x58208400)
openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/user\x00', 0x2, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000819000-0x6)={0x0, 0x0})
timerfd_settime(r0, 0x3, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00004a4000)={{0x0, 0x0}, {0x0, 0x0}})
timerfd_settime(r0, 0x0, &(0x7f000097d000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000354000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 21:06:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000028000-0x8)={0x0, <r0=>0x0})
sendmsg(r0, &(0x7f0000952000)={&(0x7f00000bc000-0x9)=@rc={0x1f, {0xfffffffffffffff8, 0x0, 0x8a, 0x206d, 0x964000000000, 0xd6f}, 0x1ff}, 0x9, &(0x7f0000c1c000-0x10)=[{&(0x7f0000d1f000-0xdf)="489cb579c72a82fedcaa1e5334a354632c404a18308a87f9c8622975271749c19e710aa5ffe5abd8aec6ac398229a6baf263fccb817a52b420b54c8340c22e1f3109f757dc5c25d89372fa85f61670e9e4ec234173ed858dcb3d21ecb132ba99a0ec72a986166601132c554e07771f3ba952943de7517238f4429454bf3b3d14ad0fcf4e7545f3b5e5fbf9d9182b1ceb54f82c9e2b1f6c6ba255fcc31b0412e9a0edbb9ba6a5a678ef684c031f8420faff726bf6ae35aa5725915c96dcaf111a68eeebdaddfbe1be59993eb1a12947b47da2ed234d5a8e84c410bb8ae0bc2d", 0xdf}], 0x1, &(0x7f0000911000-0x12f8)=[{0x98, 0x88, 0xd7f, "030778f8b6915997f6117fedb2ec85d615096a9c602d77bde48df0a0c277b04d673245a685f6fbf2586d5647edfe2401e4a91a40519d2a5b3926da57a32d10226ddd1f57335a77858f66cd9b7435fafc434ffb48ccb6f1087fa81c2133a7d9b014144ad6d0cffd816a6374847e04ab4d5babed8e42488c43171407b8ff9081bdedb93fc066dd8228"}, {0xb8, 0x11f, 0x9, "a767441cd852f71605a078373346734caed0698a418cb810d969fd77c327a34287f995ede35a0e15deaa35c65af80d602fc2a20f4c73bc9024a7b4ece91386bccc2eaf8e133b5b02cadf85a12c2b73aca7065047b5e15053505f69e74019176f6ceeab193a339e3cb2496c855e49c906713f244ff84dcf7795489f75c8376f761c4d42aab831aaa69aebd54b07531411ccd2cdf044763cba46899bb9a3062fc09896d2b6a554"}, {0xe0, 0x3a, 0x3f, "71a4a94587bfbb8f5ef061899e927420cb574d45e3d7148e82ff3f06f8d89545521de45ef1b8d6ad6f033313f0f4f42304a0d6ce8fb5ce973536d455744fb8b86fa38cd8b379c3a4906669c668066c9f5fabce75fd7a4799ae26db4f60c7712ae829733b0a5cee6de2fd9d0fc6b96dd2a4e7da732579dc524c5682048f65c42e392b4f87834680bf64c19cc76e2563af3639c14af5c550ce0bf82625de551a118b6aeda2c04a2a503f24795611276c85bf316c3209d97cf27b7fd553e36f143287f2bd02db215ad758ef13fd4eb1"}, {0x1010, 0x117, 0xff, "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"}, {0x48, 0x0, 0x153, "5122bf5feb35847337619416775f4a5e2d6569ade395f4555378824ebf7721496bb1dc1eca4b32ea7258cac54bc5973593c8ed"}, {0x70, 0x10c, 0x6, "be40d43ad6a939e9e1928c297ea851b39e0b509737c4ad272a2f740342962630a0770e6ecee992baee02946b80484178def6dcf4263e209ec6a92eb882fee36a8de58eaf81980f90b82af367765b2d602245ab57fcfe8888ee"}], 0x12f8, 0x0}, 0x800)
r1 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000-0x50)=[], 0x0, &(0x7f00009ae000)=[{0x58, 0x114, 0x8, "b1d1e48939888984f0a7cd82a26b000003ff0337991ecf759fb3eea59518cb1dfe83a135d1e77381575695d854867b5aa77c468500084a23339e88090000408fa0"}], 0x58, 0x0}, 0x0}], 0x1, 0x0)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f00009f6000-0xc)='/dev/audio#\x00', 0x0, 0x800)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bb2000)={<r1=>0x0, 0x1}, &(0x7f0000960000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000-0x10)={0x10001, 0x209, 0x8, 0x7fff8000, r1}, &(0x7f0000ff7000)=0x10)
r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = accept(r3, 0x0, &(0x7f0000fad000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cfa000)={<r5=>0x0, 0xba, 0x4, [0x3776, 0x6, 0x8, 0x3]}, &(0x7f0000856000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000bf2000-0x1)={r5, 0x8}, 0x8)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b4a000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "7c88f1213640"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000080d000)={0x4000000, 0x1f, 0x35})

2018/01/18 21:06:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000f9b000)={0x20071026, 0x0}, &(0x7f0000952000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
chdir(&(0x7f0000d49000-0x8)='./file0\x00')

2018/01/18 21:06:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4)
r1 = syz_open_dev$mice(&(0x7f000050a000)='/dev/input/mice\x00', 0x0, 0x20900)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000041e000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r0, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)
read(r0, &(0x7f0000e82000)=""/54, 0x36)
close(r0)

2018/01/18 21:06:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
listen(r0, 0x4)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00008c0000-0x4)=0xae, 0x4)
r3 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
set_mempolicy(0x4002, &(0x7f00002a0000)=0x4, 0x2)
bind$inet(r3, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x200000000007, &(0x7f0000ff1000-0x20)={0x42e595, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f000050f000-0x7)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000005e000)={0x0})
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000d07000)=0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000278000-0x18)=@add_del={0x2, &(0x7f0000b1e000-0x10)=@generic="ee066f946bc1f2083e736f810b447530", 0x1f})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00')

2018/01/18 21:06:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
exit(0x1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
writev(r1, &(0x7f0000377000-0x10)=[], 0x100001f4)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bb8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getpeername$inet6(r2, &(0x7f0000fa0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d45000)=0x1c)
recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680})
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d2000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
fcntl$addseals(r3, 0x409, 0x9)
getsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000020000)=0x0, &(0x7f0000cb0000-0x4)=0x4)
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000d76000-0x4)=0x6, &(0x7f000066f000-0x8)=0x4)

2018/01/18 21:06:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000033f000-0x8)='./file0\x00', 0x82)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f00006ea000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
open(&(0x7f0000684000)='./file0/file0\x00', 0x10d000, 0x100)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f000063f000-0xe)='./file0/file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[], 0x0, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000aa6000)="5eb417da506974671ef88700923fd55be29979053387b7c730701fa0df334f38ae194e13e75dda0c96d91400dc3cdf9825e6", 0x32)
sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00005aa000-0x1000)=""/4096, &(0x7f0000f96000)=0x1000)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000159000-0xe8)={{{@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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000605000)=0xe8)
lstat(&(0x7f0000d31000)='./file0\x00', &(0x7f0000aa5000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getpgid(0x0)
waitid(0x2, r3, &(0x7f0000526000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f0000240000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000b3d000-0x8)='./file0\x00', &(0x7f0000330000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r1, r2, r4)
r5 = fcntl$dupfd(r0, 0x406, r0)
prctl$setmm(0x23, 0x2, &(0x7f0000e68000/0x3000)=nil)
ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f000009e000)=0x0)
setsockopt$packet_int(r5, 0x107, 0x1b, &(0x7f00005e0000)=0x100000000010000, 0x4)

2018/01/18 21:06:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000734000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000d68000-0x4)=0x0)
connect(r1, &(0x7f0000018000-0xe)=@l2={0x1f, 0xfffffffffffffffb, {0x6, 0x7fff, 0xffffffffffffff81, 0x3, 0x9, 0xc5a9}, 0x61e5a881, 0x613b}, 0xe)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000953000-0x4)='tls\x00', 0x4)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000064b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb5000)=0x14)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/18 21:06:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x7ff, 0x0)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000040000000000000000030004", 0x1f)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f0000758000)='/dev/midi#\x00', 0x6, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[], 0x0, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
lseek(r0, 0x0, 0x6)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075b000)='net/softnet_stat\x00')
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a4a000-0x20)={0x101ff, 0x3, 0x3002, 0x2000, &(0x7f0000783000/0x2000)=nil})
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc)

2018/01/18 21:06:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000514000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000b8e000-0xc)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f000018d000-0x4)=0xc)
chdir(&(0x7f0000173000)='./file0\x00')
bind$can_raw(r0, &(0x7f00004e4000-0x10)={0x1d, r1, 0x0, 0x0}, 0xfc34)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000045000)='./file0\x00', 0x40)
socket$inet6_sctp(0xa, 0x5, 0x84)
creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0)

2018/01/18 21:06:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d66000-0xa)='/dev/cuse\x00', 0x200, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000e79000)={0x2, 0x0, [{0xb, 0x7, 0x7, 0xffffffff, 0x80, 0x4, 0xffffffffffffff7f, [0x0, 0x0, 0x0]}, {0xc000001f, 0x5, 0x1, 0x9, 0x4, 0x300000000000, 0x100, [0x0, 0x0, 0x0]}]})
syz_emit_ethernet(0x46, &(0x7f00000ea000-0x219)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x0, 0x2c, 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}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "431cf5", 0x0, "52a057"}, ""}}}}}}, 0x0)

2018/01/18 21:06:52 executing program 2:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0xfffffdfd, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vcs\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000003000-0x40)={&(0x7f0000003000-0x4)=[0x0], &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0], &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0})
shutdown(r0, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[], 0x0, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000f91000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$dspn(&(0x7f0000460000-0xa)='/dev/dsp#\x00', 0x100, 0x400)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000097000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, <r1=>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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1d000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000aa6000-0x50)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x995, 0x2, 0x400, 0x500, 0x2, 0x60000, r1})
clock_gettime(0x7, &(0x7f0000f79000)={0x0, <r2=>0x0})
nanosleep(&(0x7f0000c82000)={0x0, r2+10000000}, &(0x7f00002cd000-0x10)={0x0, 0x0})
r3 = gettid()
getpgrp(r3)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0xde512566f469aeb1)
ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3)
tkill(r3, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x1000000000016)

2018/01/18 21:06:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r0, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000)=0x5, 0x4)
sendto$inet6(r0, &(0x7f0000161000)="", 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)

2018/01/18 21:06:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f00009d3000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000a74000-0x10a)="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")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000080b000)={0x5, 0x2cf, 0x8, 0x5, 0x1ff, 0x2ef8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x40000000000005, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x4, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8)
utime(&(0x7f00002ff000-0xe)='./file0/file0\x00', &(0x7f0000ae3000)={0x2, 0x6})
mount(&(0x7f000092f000)='./file0\x00', &(0x7f0000af0000-0x8)='./file0\x00', &(0x7f00003a5000-0xd)="616e00000000000000076673bf", 0x2105404, &(0x7f0000ccf000)="")

2018/01/18 21:06:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x202)
bind$inet(r0, &(0x7f0000c0b000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000b1000)={@rand_addr=0x0, @empty=0x0, 0x0}, 0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00008a1000)=@assoc_value={<r1=>0x0, 0x4}, &(0x7f0000f88000)=0x8)
r2 = syz_open_dev$dmmidi(&(0x7f00005c9000-0xd)='/dev/dmmidi#\x00', 0x3, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f00004cc000)={0x5, 0x81, 0xf2d7, 0x0, 0x0, 0x1, 0xcddc, 0x400, 0xdc, 0x6, 0x4, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000422000)={r1, 0x8, 0x30, 0x30e9, 0x0}, &(0x7f0000d56000-0x4)=0x18)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000445000)='./file0\x00', &(0x7f0000b3f000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffd4f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 21:06:52 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000474000-0xc)='/dev/rfkill\x00', 0x1c5000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000-0x4)=0x5990)
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)
r1 = socket$netlink(0x10, 0x3, 0x10)
r2 = syz_open_dev$amidi(&(0x7f000038f000-0xc)='/dev/amidi#\x00', 0x8, 0x220100)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000963000-0x10)={<r3=>0x0, 0x5, 0xe19, 0x1}, &(0x7f0000498000)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000002e000)={r3, 0xfffffffffffffff9}, &(0x7f000075a000-0x4)=0x8)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[], 0x0, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000786000)={0x49c0, 0x6, 0x8})
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000237000-0xc)={0x9, 0x1, 0x7, 0x6, 0x100}, 0xc)
read(r0, &(0x7f00003b2000)=""/80, 0x50)
read(r0, &(0x7f000000b000)=""/192, 0xc0)

2018/01/18 21:06:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de3000-0x10)='/dev/sequencer2\x00', 0x40b00, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x8)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)

2018/01/18 21:06:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000695000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
write(r0, &(0x7f00001c5000-0x29)="3a192c0bb9eb331d831094c891b8798afe31b00df0e1d6de533cfa35b24eea9131a7e8ad97cadf90fb", 0x29)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bab000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f4000)=0xc)
r3 = getpid()
r4 = getpgrp(r3)
perf_event_open(&(0x7f00002cf000-0x78)={0x5, 0x78, 0x100, 0x40, 0x3, 0xde, 0x0, 0x100, 0x0, 0xc, 0x8, 0x9, 0x1, 0x6, 0xfffffffffffffffa, 0x100000001, 0x3, 0x6, 0xb7f5, 0x0, 0xc23, 0x1, 0x10001, 0x1ff, 0x80, 0x1000, 0x8, 0x1, 0x80, 0x10000000000000, 0x5, 0x5, 0x9, 0x3, 0x20, 0x1000, 0x80, 0x72, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xffffffffffffffc0}, 0x2000, 0xe9, 0x318, 0x5, 0x40, 0xf6, 0x3, 0x0}, r4, 0xfffffffffffffffb, r0, 0x1)
splice(r0, &(0x7f0000adf000)=0x0, r2, &(0x7f0000b52000)=0x0, 0x6, 0x6)
bind$alg(r1, &(0x7f0000cc7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58)
r5 = accept$alg(r1, 0x0, 0x0)
recvmsg(r5, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f000033d000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x10002)
connect$netrom(r0, &(0x7f000047f000)=@ax25={0x3, {"847a8ba5f308cf"}, 0x8}, 0x10)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000007e000)='/dev/autofs\x00', 0x1, 0x0)
getpeername$llc(r6, &(0x7f0000a86000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000051a000)=0x10)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000b0e000)=0x0)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[], 0x0, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f0000987000-0xe)='./file0/file0\x00', 0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b79000-0xc)={<r1=>0x0, 0x5, 0x0}, &(0x7f000094b000)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008f0000)={r1, 0xc8, 0x1, [0x4]}, 0xa)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ec0000)={0x0, <r0=>0x0})
write(0xffffffffffffffff, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000070e000)=0x800, 0x4)

2018/01/18 21:06:52 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"09e5960099b6a8119b08413897a862f5", {0x4, 0x80000001, 0x3, "067a49015824", 0x80000000, 0x0}})
sync()
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/103)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xf, &(0x7f0000332000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x2d, 0x0, @thr={&(0x7f0000001000)="ef7bb27d07f497f93ade004b1d705dbe0bfbeab50741600ee44561cafea657a5ca7fb98135c498f76102f06693c4984851b46abfecbc19b90933582e7595c93cd998044615b4eb58f1d5e7e6cab17dcc0a562584c0aa1a7b55cd6eca4438301a5c5b637747160639f5d102556774f1ef488e50c2341956a1d9bec25f0b77ecd1a839c9a843ff53b17f591d02b40106111d8a87c264c067c10c64198c9ef9962cc8469c9dd4ce6bc096efbcd0308862a61e339c973f8f56d13bfbd9f0f8e6285dd206d5a8f0e697d07b", &(0x7f0000002000-0x38)="b53cd93f8826d982d6b23e38f60777a13dba0e4ebcc1df4e00c8d6801d44184d4101266ad191e55a6bf0bd166e5b229c8daa287603ac635c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000000000+0x519)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001000-0x4)=0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001000-0x4)=0x1, 0x4)

2018/01/18 21:06:52 executing program 2:
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)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00004bf000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000df000)={<r1=>0x0, 0x1}, &(0x7f0000efc000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fee000-0x8c)={r1, @in6={{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f000053f000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ee0000-0x4)=0x0, 0x4)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[], 0x0, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f00005c7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @generic={0x6, 0x0, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "ef01494e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, "b0a8a34065e5ff6a2dcd1c1341bd67c5"}}}}, &(0x7f0000751000)={0x0, 0x0, []})
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
delete_module(&(0x7f0000e7e000)='ramfs\x00', 0xa00)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000084000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000fbf000+0x861)={0x1, 0x1f, 0x39d, 0xff}, 0x5)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000540000)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00009d4000-0x4)=0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={<r3=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000aa5000-0x4)={r3})
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000af9000-0x10)={0x4, 0x7f})
close(r0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b4c000-0x4)={0x0, 0x0})
setsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f00003b4000)=0x0, 0x4)
write$evdev(r2, &(0x7f000057f000)=[], 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)

2018/01/18 21:06:52 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ef1000-0x4)=0x0)

2018/01/18 21:06:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f000050e000)={0x0, 0x0})

2018/01/18 21:06:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, 0x0, &(0x7f0000001000-0x49)=""/73, 0x49)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006ad000)={0x0, 0xfffffffffffffffe, 0x0, 0x0})
r1 = msgget$private(0x0, 0x20)
msgctl$MSG_STAT(r1, 0xb, &(0x7f0000331000)=""/238)
r2 = syz_open_dev$sndseq(&(0x7f0000eff000-0xd)='/dev/snd/seq\x00', 0x0, 0x105000)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000f35000)={{0x6, 0x200}, {0x3b, 0xffffffffffffff81}, 0x8, 0x4, 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]})

2018/01/18 21:06:52 executing program 0:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
syz_open_procfs(r0, &(0x7f00000d9000-0x7)='ns/m\rt\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000359000-0x20)={0x42a1bb, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f000040d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000603000)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000753000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)

2018/01/18 21:06:52 executing program 7:
mmap(&(0x7f0000000000/0xe6000)=nil, 0xe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000078000-0x105d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x3, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @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)
r0 = semget(0x3, 0x4, 0x40)
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000033000)={0x1, 0x4, 0x0, <r1=>0xffffffffffffff9c, 0x0})
mmap(&(0x7f00000e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000085000)={<r2=>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]}, 0x3, 0x1, 0x100, 0x6, 0x8}, &(0x7f00000e8000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000002a000)={<r3=>0x0, 0x1, 0x7fffffff}, &(0x7f00000bc000-0x4)=0x8)
mmap(&(0x7f00000e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000b0000-0xb8)={r2, 0x2, 0x1, 0x6, 0x9, 0x6, 0xfff, 0x6, {r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x551, 0x6d, 0x4}}, &(0x7f00000e7000)=0xb8)
getxattr(&(0x7f00000e6000)='./file0\x00', &(0x7f00000e7000-0x14)=@random={'security.', '$security@\x00'}, &(0x7f0000053000-0x9)=""/9, 0x9)
dup(r1)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000043000)=""/175)

2018/01/18 21:06:52 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x26, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000001000)={0x0, 0x9, 0xfff, 0x1ff, &(0x7f0000001000-0x240)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xfffffffffffffffc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000002000-0x18)={0x0, 0x1, 0x34, &(0x7f0000001000-0x8)=0x0})
clock_gettime(0x0, &(0x7f0000b9b000)={0x0, <r2=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, r2/1000+30000}, {0x77359400, 0x0}})

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ebd000/0x1000)=nil)
shmat(r0, &(0x7f0000e7b000/0x1000)=nil, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x2006, 0x0, 0x0, 0x407ffc0003}]})
capget(&(0x7f0000a53000)={0x0, 0x0}, &(0x7f00002ea000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 21:06:52 executing program 0:
mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x180004524, &(0x7f0000383000)="")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f000098e000-0x4)=0x6, 0x4)
openat$cuse(0xffffffffffffff9c, &(0x7f0000bc8000-0xa)='/dev/cuse\x00', 0x80, 0x0)
sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 21:06:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept4(r0, &(0x7f0000980000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c5d000-0x4)=0x9, 0x800)
r1 = gettid()
r2 = syz_open_dev$midi(&(0x7f000035b000-0xb)='/dev/midi#\x00', 0x4, 0x80841)
perf_event_open(&(0x7f0000122000-0x78)={0x1, 0x78, 0x8, 0x8001, 0xd6e, 0x1, 0x0, 0xffffffff, 0x1, 0x4, 0x0, 0x7, 0x2, 0x0, 0x5, 0x88, 0xc764, 0x5, 0x1, 0x80000001, 0x6, 0x400, 0x5, 0x8, 0x6, 0x0, 0x4, 0x800, 0x954a, 0x8000, 0x0, 0x2, 0x7fff, 0xd8, 0x100, 0x4, 0x1, 0x1f, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00008c4000)=0x0, 0xb}, 0x80, 0x3ff, 0x48000, 0x6, 0x4, 0x6, 0x8, 0x0}, r1, 0x4, r2, 0x4)
socketpair(0x1, 0x5, 0x1000, &(0x7f00002ab000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f000034e000/0x2000)=nil, 0x2000, 0x5, 0x10, r3, 0x0)
setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000ed5000)=0x0, 0x4)

2018/01/18 21:06:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b41000)='net/if_inet6\x00')
preadv(r0, &(0x7f0000218000)=[{&(0x7f0000845000)=""/182, 0xb6}, {&(0x7f000055a000)=""/83, 0x53}, {&(0x7f0000a03000-0x37)=""/55, 0x37}, {&(0x7f000059c000)=""/176, 0xb0}, {&(0x7f0000596000)=""/192, 0xc0}, {&(0x7f000083c000+0xffc)=""/201, 0xc9}, {&(0x7f0000198000-0xc5)=""/197, 0xc5}, {&(0x7f0000c31000)=""/161, 0xa1}, {&(0x7f0000df8000-0x74)=""/116, 0x74}], 0x9, 0x0)
socketpair$inet6(0xa, 0x806, 0x4000400, &(0x7f000077e000)={0x0, 0x0})

2018/01/18 21:06:52 executing program 2:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000a7c000-0x8)='./file0\x00')
r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000513000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000ff5000-0x40)={&(0x7f0000ff4000)=[0x0, 0x0, 0x0], &(0x7f0000ff5000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ff4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000095c000-0x4)=[0x0], 0x3, 0x8, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0})
sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000c5f000)='tls\x00', 0x4)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
write(r1, &(0x7f0000b2d000-0x2d)="", 0x0)
r2 = syz_open_dev$adsp(&(0x7f00008c7000)='/dev/adsp#\x00', 0x5, 0x0)
futimesat(r2, &(0x7f00000e9000-0x8)='./file0\x00', &(0x7f0000322000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})

2018/01/18 21:06:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = gettid()
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da3000)='/dev/hwrng\x00', 0x80402, 0x0)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000d23000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
sysfs$2(0x2, 0x7, &(0x7f00004ee000-0x1a)=""/26)
kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f00003f0000-0xc)={r0, 0xffffffffffffffff, 0x0})

2018/01/18 21:06:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000000002, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0)
bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c)
r1 = syz_open_dev$vcsn(&(0x7f0000575000)='/dev/vcs#\x00', 0x2, 0x80)
mmap$binder(&(0x7f0000ba9000/0x3000)=nil, 0x3000, 0x2, 0x8010, r1, 0x0)

2018/01/18 21:06:52 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000806000)='/dev/autofs\x00', 0x22000, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000337000)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @random="6c74723b79bc", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00006c5000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f000084f000)="ba4000b80300eff326f0804b0dd30f309a4734070026653e0f53c9f3ada8b00f0766b9d30900000f32f3646564663e0f18a1c379", 0x34}], 0x1, 0x40, &(0x7f0000001000-0x20)=[@vmwrite={0x8, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x8, 0x0, 0x100000001}, @dstype0={0x6, 0xd}], 0x2)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x101001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={<r2=>0x0, 0x5}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={<r3=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, &(0x7f0000001000-0x4)=0x98)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0x8f, 0x2, 0x9, 0x81, 0x76, 0x8, 0x9, {r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc885, 0x3ff, 0x3, 0x80000001, 0xffffffffffffffff}}, &(0x7f0000002000-0x4)=0xb8)
getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000001000-0xef)=""/239, &(0x7f0000000000)=0xef)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000002000-0x4)=0x0)
ioctl$KDADDIO(r4, 0x4b34, 0x6bd)
r5 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r5, 0x1, &(0x7f0000004000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000)=""/49)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$sndmidi(&(0x7f0000006000)='/dev/snd/midiC#D#\x00', 0xea08, 0x400)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000008000-0x1)='\x00', 0x1, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000005000)={0x0, 0x7fffffff, 0x6, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000008000-0x8)=0x6)

2018/01/18 21:06:52 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40002, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a51000)={<r1=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xd6, 0x10000, 0x3ff, 0x800}, &(0x7f0000b27000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0xe50a, 0xfffffffffffffff9}, 0xc)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r2=>r1, 0x65a}, &(0x7f0000000000)=0x6)
r3 = fcntl$getown(r0, 0x9)
r4 = syz_open_procfs(r3, &(0x7f0000000000)='mountstats\x00')
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000000)=0x10000000000, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000002000)={0x0, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
fcntl$setsig(r0, 0xa, 0x21)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r3, 0xd6, &(0x7f0000003000)={0xa, 0xfffffffffffffff7, 0x1, 0x800})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000)={r2, 0x7fffffff}, &(0x7f0000004000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r1, 0x7}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f0000006000-0x4)=0xc)
r6 = getgid()
syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x1000, r5, r6, 0x700, 0x10)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000)={r1, 0x6e3}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000)={r2, 0x0}, &(0x7f0000006000)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r4, &(0x7f0000007000)=@file={0x0, ""/108}, &(0x7f0000007000)=0x6e)

2018/01/18 21:06:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000d7b000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ea16885f61d1decf5d2920cae892d11c4df230e0c82d4c8a3e9f1b232135d4337c7235aebfd894c250f4694246979dbb8a4d4b483edb58b1cbb3d373dbf93818", "a170495fa7f25143293e28f6c1abd6507e2b417a9f94582a6f3817de3496ae565b4f81392d4e7cc3f1f3d5f130d66cde3823fdc97f9d8ccd9d2fc6276bb7242e", "a84b4efc11f0c8f9dff306f4c8d288c8b32cf35cf2d1ba38e528a7d6ee48106b", [0x0, 0x0]})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000028c000)='/dev/dsp\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f15000-0x2)=0x8)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, &(0x7f0000cbc000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000824000)=0x0)
getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000d0c000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000946000-0x4)=0x14)
msgrcv(r2, &(0x7f0000602000)={0x0, ""/164}, 0xac, 0x0, 0x0)
msgsnd(r2, &(0x7f0000024000)={0x1, ""}, 0x8, 0x0)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 0:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000002c000-0x4)=<r2=>0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000015000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000)=0xe8)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000001d000-0xc)='./file0/bus\x00', &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getpgrp(0xffffffffffffffff)
r6 = getuid()
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000002c000-0xc)='./file0/bus\x00', &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000002b000)=<r8=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000-0x4)=0xe8)
getgroups(0x3, &(0x7f000001d000)=[0xffffffffffffffff, 0xffffffffffffffff, <r10=>0x0])
r11 = gettid()
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000017000-0xc)={0x0, <r12=>0x0, 0x0}, &(0x7f000002b000)=0xc)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000028000)={&(0x7f000002b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000012000)=[{&(0x7f000002c000-0xa8)="b228863e4d2ffbd870ccfec6f15e8f9095534ed33a861e633ae94e18b2d816388b25aea1564426c6b4d870b596ba8d073620f06d0a31a0fac3fe5f12aef9c6ed363a8de5ff18c23ff851ba2acd12bf3e922a75bc8225c267eade44d3e50f5917bcdff7c25102680c3453d991aee188d68ea5a816a68c1bf4497f552b4e75ce739a34eb1cd76dc47d917e471a9b1fa42d96f79b07fb0cbb6263188ee465829dde36c0807cfea772f2", 0xa8}], 0x1, &(0x7f000002b000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x20000040}, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0)

2018/01/18 21:06:52 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = dup(r0)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000013000)=0x0, &(0x7f0000014000-0x4)=0x4)
truncate(&(0x7f0000011000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x3a, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000ff6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r2, 0x8, r1)
read$eventfd(r0, &(0x7f0000f10000)=0x0, 0x8)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00)
dup3(r2, r3, 0x0)
preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
memfd_create(&(0x7f00006dd000-0xd)='/dev/usbmon#\x00', 0x3)
tkill(r1, 0x16)

2018/01/18 21:06:52 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="", 0x0, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x806, 0x6, &(0x7f000061c000-0x8)={0x0, <r0=>0x0})
r1 = accept$inet(0xffffffffffffffff, &(0x7f00007aa000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e79000)=0x10)
r2 = accept4$inet(r0, &(0x7f0000762000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004fc000)=0x10, 0x800)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000253000-0x11)='/selinux/enforce\x00', 0xc000, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b69000)={r1, r3})
bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ab2000)=@sack_info={0x0, 0x0, 0x100000001}, 0xc)
sendto$inet6(0xffffffffffffffff, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000ab000)={<r4=>0x0, 0x8, 0x4, 0x86829d4, 0x5b3, 0x10000, 0x20, 0x9, {0x0, @in6={{0xa, 0x1, 0x3ff2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff7, 0x1dcb, 0x0, 0x3}}, &(0x7f0000f3a000)=0xb8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ed6000)={r4, 0x4, 0x8, 0x4, 0xc82, 0x9b0}, &(0x7f0000b09000-0x4)=0x14)
sendto$inet6(0xffffffffffffffff, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind$bt_hci(r0, &(0x7f00000df000-0x6)={0x1f, 0x6, 0x2}, 0x6)

2018/01/18 21:06:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000c79000-0x50)={0xffff, 0x5, 0x0, 0x4, &(0x7f0000f9f000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/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]})

2018/01/18 21:06:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 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)
sendmsg(r0, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000729000)='/dev/midi#\x00', 0xfffffffffffffff9, 0x80000)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f18000)=0x9, &(0x7f0000702000-0x8)=0x2)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000036b000-0xe)={0x0, 0x7002, 0x2, 0xbf, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000a8a000-0xe1)="7f3dcdd006a2932f3c0c4a912e9fd60e298d4b0ce5992ea951475d89481d8371b27c6b1810900b855b6115d7654e77954f3aba3621bf43c09e65840558fba3fceb1587f5cbcacfbba6550f915623c3e58a8e94902d9962c28fb8e3075f55c234e41697eb6e0ae4609f4f885a46dfb57f47767a05bc54253eacb06943ca43e204e477cacd769f43d058825f3fd0fe21728bf77d4ec96182b3ff0dc0dc42468d18bb8cee15b9de12d60897655928341bfee69c315735b14b9a1466ddd8a3fbdcce857e4ae12d4306a5061357069de736c008dc3be38d893222613925938dc75c1419", 0xe1)

2018/01/18 21:06:53 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="", 0x0, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:53 executing program 7:
socketpair(0x1a, 0x8000b, 0x8001, &(0x7f00003d2000)={0x0, <r0=>0x0})
openat$kvm(0xffffffffffffff9c, &(0x7f00007fe000-0x9)='/dev/kvm\x00', 0x26400, 0x0)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
flistxattr(r1, &(0x7f0000843000)=""/244, 0xf4)

2018/01/18 21:06:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0)
pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x4)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000f0a000)=""/251)

2018/01/18 21:06:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004, 0x0})

2018/01/18 21:06:53 executing program 5:
mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00008c8000-0x10)='/dev/input/mice\x00', 0x0, 0x4001)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000dc4000-0x50)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4)

2018/01/18 21:06:53 executing program 1:
r0 = shmat(0x0, &(0x7f0000e04000/0x3000)=nil, 0x0)
shmdt(r0)

2018/01/18 21:06:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00006af000-0x4)=0xd, &(0x7f0000cec000)=0x4)
writev(r0, &(0x7f00006f3000-0x40)=[{&(0x7f0000217000)="1baf962c96c174615a3b7552a12dd6abaf4f646489a2affb98298f2955ac280c896571deca7fb1275ece41cb213b4156c674783afc4e454b1c48ca6c1ecc1a16ea5c03f7c5e08d88f4ab0c90be6329fb8cadc4ab93ca9d40e1957a7f0a618db5476227126a921916531b53fd8bab613aba2998bed630cd33b6eb36d1a084428ad4c2407a4a4956a097d798f0ae5f16cdcb9ee201eaf0cf82db6de326778585289c82f2a78cccbc80c6394430531787dfacdd1834de121d32ffa963edb5477741549c041e", 0xc4}, {&(0x7f0000cad000)="f91517c2f970ca5bd5a67f496490086842452c7a07df875ff423032af44b2647b273edd6d1438d371ae03b5fad3f6c9c8f9b18dab6f2681cbd5c3b92b52150ebc70fbc7b919d83453102b38ecaa680b5729ff59d3e399cc41f9ddf8388f5828aca3c8735c12015de475d71ecded3a0b7", 0x70}, {&(0x7f0000cad000-0x77)="05eed56f1f06093b81a8ce78126a5fbc85947dadfe759d9c25d92c5b59ad321bcad3c8fba30369d9fe4ed2984209856b7dcb2a7c53cf2c1b9efbadca2b6012f9b8bda2aabbb105cbc0c6e389da068e46723ee00a1fb41ad87c734c16c04a0fc72bffb973043f378a841553b3f664c2168bc90b8607ed41", 0x77}, {&(0x7f000068e000-0xc6)="e0193f57e2f6b925752a6605f2b97173738689892d9589e7eb169dae2beaf0d0896e4e6a446ed682d8c14195c305f06799f3251a6ba521e2ee006dc91f24b5b05f4c534ca779f70cb1566c331c09ca85d9c7b4f768d0c91a08311b54974ef989c90929869caf5b31ed39cc11249bc464eee315ffadbf4648d69f8f60001dc3720264ed11ca40587d8be70029f58d4a49f6b16f6f74205f17d82c1ccfd9a60fdeeb517280a04414d9953711fd7f14a1aefada09c77a222c602ca619d5967762c198b5ae780730", 0xc6}], 0x4)
write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24)
socketpair(0xa, 0x5, 0xa952, &(0x7f0000a5a000)={0x0, <r1=>0x0})
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000ea6000)=0x0)

[  136.666097] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49558 sclass=netlink_route_socket pig=15240 comm=syz-executor1
2018/01/18 21:06:53 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="", 0x0, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x8d)="fc9e4ce2ddc2f578fcf7e7f57a5217e1bd7ba0237e5df6e296ba98b96e97ccbf6dfb28a9d44ac864b3680b36ad6dec4887267f021bd9484643c6c341d83a68cd81a8d3001cd31fee2517a28a8b61526ebf7ee4540357d916d3d3ea4e5236a271fb0b6b659df4165c09cb272a4f30c87cf4666747f35e22e9719701b2d43bdb908bb9df79f2e26882dbcf4bedc4", 0x8d}], 0x1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
clock_getres(0x3, &(0x7f0000543000)={0x0, 0x0})
syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x109400, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00007c0000)=0x4, 0x4)

2018/01/18 21:06:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000089e000-0xc)={0x80000000, 0x0})
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
umount2(&(0x7f0000819000-0x8)='./file0\x00', 0x8)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x4000000005)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:53 executing program 2:
madvise(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x10)
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 = openat$autofs(0xffffffffffffff9c, &(0x7f0000669000-0xc)='/dev/autofs\x00', 0x82000, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000ef7000)=""/216)
eventfd(0x0)
syz_open_dev$evdev(&(0x7f00004d9000-0xc)='/dev/input/event#\x00', 0x0, 0x0)

2018/01/18 21:06:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000d1d000-0x1f8)=[{&(0x7f00001bf000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000052d000-0x20)=[{&(0x7f0000095000)="3354edd6", 0x4}], 0x1, &(0x7f00004e2000)=[], 0x0, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x1000000000000, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
set_robust_list(&(0x7f0000d30000-0x18)={&(0x7f0000f7c000/0x3000)=nil, 0xa50, &(0x7f0000641000/0x1000)=nil}, 0x18)

2018/01/18 21:06:53 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x7, 0x2)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000009000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8751cd998466e8c9e22fd97f6dd1edf7647f0a66cd24319b7817c83661e4fc1050135b554897c37ad0f7ba746a39fc12fb9fcad83d4810279042c07a46bca1b2", "1356602314a2c6f7e3eb4b0ee12dc5c9f4f7c969837fbe471c0155ded8bfd908", [0x2, 0x0], 0x0})

2018/01/18 21:06:53 executing program 0:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7b000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = getpid()
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00007dc000)=""/145, &(0x7f0000d58000)=0x91)
getpriority(0x0, r1)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000e3c000)=0x6)

2018/01/18 21:06:53 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
pipe(&(0x7f0000003000-0x8)={<r1=>0x0, 0x0})
io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000-0xf0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000009000)={&(0x7f0000006000/0x1000)=nil, 0x973, 0x0, 0x4, &(0x7f0000003000/0x3000)=nil, 0x1})
dup(r1)
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c")

[  136.708074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49558 sclass=netlink_route_socket pig=15240 comm=syz-executor1
2018/01/18 21:06:53 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a00", 0x8, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:53 executing program 7:
r0 = syz_open_dev$vcsa(&(0x7f00008e4000)='/dev/vcsa#\x00', 0x3, 0x100)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000dc9000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ae9000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xfd, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000972000)='\x00', 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
times(&(0x7f0000aa2000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0)
mincore(&(0x7f0000217000/0x1000)=nil, 0x1000, &(0x7f0000bd6000)=""/51)

2018/01/18 21:06:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x80, 0x0, 'digest_null\x00'}, 0x6)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000160000)="", 0x0)
sendmsg$alg(r1, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20008001)
readv(r1, &(0x7f0000d11000)=[{&(0x7f0000156000)=""/238, 0xee}], 0x1)

2018/01/18 21:06:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f00007ec000)="", 0x256, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000e7d000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000361000)=""/115, 0x73, 0x0, 0x0, 0x0)

2018/01/18 21:06:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015c000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000710000-0x4)=0x9)
ioctl$TCSETS(r0, 0x540e, &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 21:06:53 executing program 2:
mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="48b2e2b271b4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]})
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000aec000)='syzkaller\x00', &(0x7f00009dd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aed000-0xa2)="cbb447a28598aa43d0fb009ab9a70414579312532c5b16b6422bad23f962c87faa1ab319713e88d2871e037bcd37d469cf1300dac1f963cfb8a8c7b03ea4b94a8ea9fe630d104628cb9a4db2bab3c9276786c668377f119c8480686dd3ddbefb846b0d748b6a4348e3f686e93b1fed1790e901a125e85ac8193a514d75bb9d6e37607f6ace7c4c1aa5b1c3e4d135563dc26fcc1c55906d3cfe0077816d1954d485dd", 0xa2, 0xfffffffffffffffb)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f000061e000)='keyring\x00', &(0x7f00004c8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$instantiate(0xc, r0, &(0x7f0000aec000)="eff239db4c073b3ad7ca8b7be31085f3519de7e36a7a27adcf01e267b70c814bf31d109fa39edc", 0x27, r1)

2018/01/18 21:06:53 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a00", 0x8, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
lsetxattr(&(0x7f00002e5000-0x8)='./file1\x00', &(0x7f00008c0000)=@random={'security.', 'ramfs\x00'}, &(0x7f00007e6000+0x9ac)='ramfs\x00', 0x6, 0x1)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
recvmmsg(r0, &(0x7f00009cd000-0x78)=[{{&(0x7f00006d5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000702000)=[{&(0x7f0000826000)=""/213, 0xd5}, {&(0x7f0000355000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x9}, 0x100000001}, {{&(0x7f00007fb000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000418000)=[{&(0x7f00006ce000)=""/151, 0x97}, {&(0x7f00008ba000)=""/238, 0xee}, {&(0x7f000072f000)=""/4, 0x4}, {&(0x7f0000d4b000-0x85)=""/133, 0x85}, {&(0x7f0000dbe000-0x9f)=""/159, 0x9f}], 0x5, &(0x7f00009bb000)=""/4, 0x4, 0xffffffffffff0001}, 0x4}], 0x2, 0x2000, &(0x7f0000647000)={0x77359400, 0x0})
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18)
sendto(r1, &(0x7f0000d54000-0xd8)="", 0x0, 0x0, &(0x7f000061b000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 21:06:53 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a00", 0x8, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:53 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='net/rt_cache\x00')
setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000002000)="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", 0x1000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8)

2018/01/18 21:06:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe)
keyctl$set_reqkey_keyring(0xe, 0x2)

2018/01/18 21:06:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000c5000)='/dev/cuse\x00', 0x100, 0x0)
connect(r0, &(0x7f00001c7000)=@rc={0x1f, {0x3801, 0x9, 0x8, 0x5, 0x6, 0x2}, 0x6}, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
shmget(0x0, 0x4000, 0x14, &(0x7f0000603000/0x4000)=nil)
recvmsg$kcm(r1, &(0x7f0000d44000-0x38)={&(0x7f0000e14000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b0d000-0x20)=[{&(0x7f0000502000)=""/4096, 0x1000}, {&(0x7f00005de000-0xe2)=""/226, 0xe2}], 0x2, &(0x7f0000d09000-0x10)=""/16, 0x10, 0x40}, 0x40)
r2 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00007b5000-0x4c)={0x9, 0x728b, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="")
readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000214000-0x4)=0x0, &(0x7f0000538000)=0x4)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00005d2000-0x88)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
mount(&(0x7f00005ca000)='./file0\x00', &(0x7f00002c8000-0x8)='./file0\x00', &(0x7f0000263000)='mqueue\x00', 0x100020, &(0x7f000014b000)="")
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bbe000)={<r3=>0x0, 0x2ec, 0x30}, &(0x7f0000b8c000)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000764000)={r3, 0x4, 0x20}, &(0x7f0000ec2000-0x4)=0xc)

2018/01/18 21:06:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000034e000)={0x0, 0xffffffffffffffff, 0x0, 0x0, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"})
r1 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000b52000-0x8)=0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005be000)='/dev/ppp\x00', 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000684000-0xb0)={{0x2, 0x0}, 'port1\x00', 0x12, 0x10000, 0x8, 0x3, 0x1, 0xfffffffffffffffb, 0x3f, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
memfd_create(&(0x7f000039a000)='/dev/ppp\x00', 0x0)

2018/01/18 21:06:53 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741", 0xc, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r0, 0x0, &(0x7f0000002000-0x4)=0x0)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000002000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0x4, 0x4001)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000)=0xfff, 0x4)
r2 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000004000)='/dev/admmidi#\x00', 0x3)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000005000)=0x80, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000006000)={<r4=>0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x7, 0x0, 0x3d59, 0x10000, 0x6, 0x2, 0x10000, 0x150000000000000, 0x8, 0x9, 0x2, 0x8, 0x9, 0x9]}, &(0x7f0000007000-0x4)=0x108)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000007000-0x1c)={r4, 0x14, "97491b0f75a7f82d654592900a7ac22a462e94ea"}, &(0x7f0000007000-0x4)=0x1c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000)={0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000009000-0xe)={r4, 0x6, 0x3, [0x6, 0x6, 0x9180000000000000]}, 0xe)
setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000008000-0xa8)=@routing={0x2b, 0x14, 0x3, 0x6, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}]}, 0xa8)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000005000)=0x5000)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x1)={0x0, 0x0})
r5 = mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000002, 0x10, r3, 0x0)
r6 = mmap$binder(&(0x7f00000f6000/0x10000)=nil, 0x10000, 0x1, 0x10, r3, 0x0)
r7 = mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x8, 0xa8070, r3, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f000000a000-0x44)=[@decrefs={0x40046307, 0x4}, @acquire_done={0x40106309, r5, 0x1}, @free_buffer={0x40086303, r6}, @free_buffer={0x40086303, r7}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x1}], 0x6, 0x0, &(0x7f000000a000-0x6)="6419742f191c"})

2018/01/18 21:06:53 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}], 0x1c)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x1d)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x14, 0x21, 0x323, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000008000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000015000)=0x1002)
r0 = open(&(0x7f0000eaa000)='./bus\x00', 0x141052, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a7000)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000860000-0x4)=0x7, 0x4)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000a9d000-0x4)=0x0)

2018/01/18 21:06:53 executing program 5:
r0 = socket(0x6, 0x2, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000d55000)=0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000fea000-0x168)=[{{&(0x7f00007e0000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="06daab2d8bf02681df5e9d28467e0676ce9a04d987609b3e9e5386e8c6ba87767c813f9ec6813b65ba37a492c5b585480a06db0fdb562639ad8817cb9d49d888651f27da2afac6e9ffc4bffe8149f12cd32c99a9b67dc63b746a26c5442ec96066fb4815c20dc4c43755502cf6b475c93596b11a1b6ef7825614a2f3bee595fb428eadacd620e2995784f6abe00033e85f41dab8ec342940022aab100a3729406dc1c84ac7ff0996d1d80044c3e044d3fa477e673292e2f0d8362c1429a80e4b159ba205a424eacea44dfdc2f2bb21f7ecde0e68b9bb9e", 0xd7}], 0x1, &(0x7f0000001000-0x1150)=[{0xd8, 0x10a, 0x4270, "84876f529628afeba347feb7721041983f6414db3bd7d7d9b6dc0d400399f6c9b8f8336b487d8ba072207aa7326700e5877937e71b1c4f4cd46027bb32e826a4b4dbaafcca4599d75493efc5576fbc4cb81cfb250861d932969e22ab5be97f55805ecb17e98c50aac54f2b810784730937f4db8d046e48f29183e8b7ff35bd374921f264ae0231f35e9091d83f989992a30b208bdf0d06e3b2701920a6a82acbc46e7445df7b2cd211a244ca6c911d5003c3cd4c39a88521a43fefb28cef27321fcb1ce263a93483"}, {0x1010, 0x118, 0x81, 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"c0fc4573927423980b1aaa0d8e3476a94486d9bc021fc3126ca05ff275bc5941676c2145591920e008cf00a0f69c32b40cfd489d843d20545c7ca64c20c4c8aaa340c0bd920d5cdbea74645f8861b443c2c0ced1ef6693801424f114478e384f816ab51634dee9f97befc5a7be2d95b657899de203c6cefb2efa851cfd44e0321b62270c790b7a18ca31e87d9af4de6c08cdf3a865520a5b3807f42d9043e591ed9c4de159268e89409b59ee38cbc5a5095ed2eec2bc3d5dc486053e62ea05774b2ef95661c26e93e94a3b63997ed8323c7b83be9d3c9ba6d0751fac3e8ad12ce241fe76294925c1aef48e52f6e32b1211d56ebcb57d289fb7106be3fd7508f31a26cfa91404b5f20cab55eedde4ef534d08ca1da6187c13bf13e08f8b5299b897fbad8d6c2443257e3d916e78dc550388eb208dd6a1655da1190cc0569d5089f4296d83379aa2c5010ff9bb8b3b53da2c6d0d096fd237553eb5a41c857fff6c1c6b3a13983e23878bdcfc28b388617896250a36109a5ac46bbce75a2de2189657f100e4d6e885726090300d97c7a97c53d5012a58c38a22365102238cb19d0159a2db160d1cdcbc13ded9a969cd18e023994aaa89b317f1b4f7da22baf96fe5fcc75ba54c819195842f814fdec2d72aee6ee1a88f13e7ff5debfab67c4a967e717cc2de272043310c8bf1575eba284aadb58eb07bd943e82c579b6992ab68d00bf4b5720cda1f6fe8d8d8c399f86f4d04c1e9dd8e66238205f97af13a37f23eb5ae9dc7d6c571836484adddf8c4e7fd3804b7b647a48010e9d185f6868783164a182b718c7c25ddb6b039d40ea4832e27a47e800fa1d54f8ee6344f2ea1cd14d672e0a07d926b436fe9c23350fb2844f3f6273c325c518f28eacf72e50dcac8e4b76a6350317a63936b5ddef660962594a08f8421f63ce2ef07dd51d25f714dbd13929338b59e74969bb18b8440f55fc12873cb7da09df1e105f32137a11c9a4bd8af7f8972ad93e0799e98504fafc76e99a95f6b1a7dbf8f094c7e93bff4f28c157b5bb3092bb230456994aa5ab69e4b64242831317c7c3801b8829a434c15e6fa96e7d70a6383848546d3355851722fdde2772f4938e3f5ed173aad9e70bb7bfd174aa0fcfa0dcd415c137013692eba386d3a04726c41f98431eb67c9f1c93f367ae1ff6c652f0578237bd9b19a94ecb8d5e0eeb41cddee2194374a16989d55f74e9385c494e1fbe3d511331df41b1da18f86b8f9a52b5650784e86e9b4c03fa08394617581d0cdb958484f3b1052b305454105b58f1c7c9f2bb37b47ea8b4e0123c71fc4bb3ef1e8c2698c263a9ebbca1d01666f0adc293ab7360a84ad11cbfb3b0c09a02828cedd2da6aa981ab2bf550fc019e336184fc8d4cc7b69e607b96f7d7f47f18cdd50c017e3453d3c47c88e3fd31e3d2b62033268f545475c1041277b31450ded8f5b12aa224fb2246faf31a5209beffb177b5ea800cda43d4d3a8b832ef9c0debc13763df5fd84c95e295da5a65d87fb57f9c7f7d95d0692daaa7c16945b48a378ccebdb90a690149e7fcde7f6ba43559286a0e2b5274282a589a12be1bb0e2304b5c6e42d2fb9639c5e3ed4ddfaa84699db75d51048255ca9c9ba68664c297d0ab0042e71136de7edc4f756ca38e1866aa152b0ded0d2525b6bdf76d1bd2b9345cdb5743958fe751130cd823268f4134a252637f00a5a3a10109b6a9b94d1b27ac5ec6e083233c8a007f2386e685a3051129d4f12b37461ff6a2ab95ff29446ca84aca6ca2c128f7ba848f39f7584d47be52d11e943b78bf95b5b217789bdb2c2fdb5bded363aa71e38b5f2f8d2e2fece954e33e2c46c4d6f485fb02e924882dc911af7f9507d6bace6e3eaee4976806ec65ff5d0b5f2775573a5b958af893a2b9d625ba13414a5dd3fcea547c6d7c4db79856d75d3f2a6fa9916b5bf001ec6d918cd74170e78b5b1836c195b2bf4f119f2cc0191cc9f74df99768875d9f4b614db37894523b25316e237f46dd8b86b768fe2f0953b043727243ed956369e118be3c5ce89906a663e1440c06585da08816761ecbf50f09cca087e6007f6fcd60f2dfa376a0eff7557b1a02223943afd09ca3e3bf4f2e7f308408a8799e4e92afd0a6be69e4ec4c71504b06bbf1582b1c26ab0602111179ddd7ccb10126331c3c663a7969e0f7d5546c4795c87e79499dbfdb5ebc872e34b721a74c1fb99fb0accacc2f5de7bde1f0cc45720c911c961d2a465e672633685241b646232e0d554d12fdd433b0ef13a3fe3b379d896dbeb3d5e0558a1e99125e605ba00ea55b3671fed24a7bd28f862562b3e3651aefc354238c0ce41bb4bc5ef3c069b131c0ab004902fc2ff1695fe9e3c3f1ce6fdd54cafdbd311e64cb58dfe93f8cc50b57c3038626a7296264fa2b7f40b3494998c30982bc57bf5cc1210f0e040227c73a9debd484b8f1c78b48cfb08dd5c5ab03d96b185030b80906aa93f111a066e4d1245ad0ef8af4e62d9d4b7009755bf7b6a54cc4fba4ab670a02032f47b8129eaa8c87e78deeab8208728ceabfffe7807777be8ec9b98a1f84a8e65e22e14f1599a0e5fc86bbd1efb3b83526552e32956c94c1d6afcd5a952dcdd8a367eb7135e5894e57f4a301384f2b12d6d0f03d8b6b55139fe40c786f299eb959b052a0295489ee9f31cf38edc91af5e9bf7b2d3cc5482fc6d21066b2a7567abb5db6dc89931d8c65c2fb91ebe27f8acd227f5e4899c787664850078f18deb7143f698cc6f3701e912377545fbf293cccd384092287957aabdcfe04689cc493bcdaacb35b260654865a0dd896d81c4935cfa9c4d7065c2d08a4add5bbced9326719152354f665172e90e492e32e3818b760687df27b889d48ffe8eea529a00f8f6d9ed8c5e8cf537911e44db21d7df3573b5e00703f32a2fdf659d3aa9bc51314d0b06f575dd87a8e22406a7a16ea140060552a92b56a3d99d0360af05ee44c4ddececc71281c65689509b236e19f1e23aa23dcc950f1afe95df6c412a22cf2ef87d226709797bb5e195dfd70448dfaf0ff78d12962f249b9edfe466722703c9d25df34cced6212fbf63ff824a49822c02d6a57f92fb037d2b43a21d55434c14103559d6bade6da754a7c00e692bcdcf25bdce2ea85b755fef6bd85ed720d99987cd2296458f9945ce658d083eec23757a03fb7931e7a29d0933e199d533710199f70db858216a53004d49f3f0ba8cd0668e78500b9b162d45faf595e4c0e1148442573d5b58f0eb3f0195b539f551f5042b6d87188e2521fd0c1311ee31c7bf75953153b1e1b1727b6e8116ee36b85a0fa966b7320b8e0cabeda496124aadb35b0c749fbb7004b2d24d52c289daa5445b32ac6731674e1611d3070bc38e4be65dbccb27745d8d92dc7f988cc953f07b2ef6f62adf846267507a37d82193aec2dd23e8e6aca48eed075bfddfa1f67a691bb6864a151af38b2b940c525f27d4b8aab9e903d726e182c85b57270f0770ba24140e108b0b186ce81c2eb3a854c168d44fbf63774644687be2fab4f0867f74913aa1eeeac88c0766d5d0b77ea597d851e7cc95ab0aaefecdc351a0c0cddf44288edb9755d097ced801c53a81dc2cd0c6fe5be7870c842964ba40f187788caf4dc4d47fb6b202adba1f471f8283311ea0cf6020e77dd78ac1da958192b2c423ba11e3a2b973b23bbc58c93e04825d2aec62deb51e847e771bf41cd77993d624b9e3eb9b57444593b06037a55c8ad29c1e48be0af4279fdf3556af28e3a3c3bf9c3dc3cf1b9e8d6cf77aba41491a853d8635eb6b07662d448c5621d846c3d3b4c72fcc143d4f7d2cf1670b03cee5ba5856087d99ccdc717ddcc7b87a6b510a0e5be8857f13f2247662349d8149df366938477c178a06c0fa02c8f332fb8803d060616156929ce2e24760496cdcf35051d185866fc50bf84b6a66581a0000d299aef7675e91af87da426fe0a7e30de2f07982649676c378ec76990f2f664fab518d942d0342fc6b73953d1917126012137c6f5a1a0f4ff8d1124728850ba5f8ac229c4991078a1be1bea3736bb504b35e1bc7ca3bc323c7b389054cbaf89052c3b864b2e95035b2c372118a01975ba75a67112046f3482f84954616719bad80d7c78bcfd69919499cec49679d5aab623955cd9174b1cc1108db7990a977027595e6edec1e779673d93230ec3323f3762ec13bcf878441025079432995dd732a158a036faf001af28350e4d37c09b73767cb2610fadca08401f6fac166d53a5a64602e715b9cec6e11743aa015c6aa4ae1f349480efa2189e93e453fea62575d6b0858cf9b8ab99724e077b8b742d4b97c5398fb3e8572324f369996efae54c706058793f0a18e306108a44db88427b880a14cf8a5498764e7568ff1099d91d5a34d1e5e45e39b565ea6e3fea62ba37e4a94ee31f49bb689e8a40f4334389448dcedf75f1f0c5bf29fb44f40ce96256019c1144c39f6d55f167db202127a240bf51f3c90d6f9f5f5eaa3dd6598f4cccc20a627abb75471a40b7682cafa4f1ecf1c4a38704ae86308ce61a5b7942bd52c62f7c5a20ba3f50e8ece4f0866c6f9183011add726cbc9d4b3b0b1e9861fb010485e490d64d69ffa28d9000cb61fcc76d4a58ef52b996a0d7c7bb13c0a815b77e1994b9978c1c931fa679513e6d9995e1111c05d855e784e7a514a480dd01cafb37385f19c77fb3674eb98f123084ce31464d9170e30aae89483d41be0cee4bdff4d819f1df662883229fcd7494088f818e103a28b412b6aac479ffbcefdede3a728d48d2450dce6c1c4fefeffa7fd3d2c41fb4dc2a32390cb5785b727411b85c15e528dd5e385476839c47ea61e4277eeaeef178f366149f45396c914738c38886479579f26f1c70832cb63713eed79eebcf0b9b3416f5262afeaed7ffe037deae41474336eaf1691d4ae60b0257e98e5c6aaaff34055b980a05851a0c26e537f4132f4ca6efb4d6af9c72284339f87d7d32e1fa77e203ce671419d66618205cca13703a7f7ab72e9f60c5ab40df7f05ece866a110e35a2642b54c836da50c8204de047e2c660c8c7be7bdf2681fa323ab6e334f2b66a7f8758be14fadb40b4ae3b75d4f4aeb5abdf8f443bf01a29491d2ebedd3b0a6573fc6dc9129df38a6aeb612a119dacca15a9f1868a5e255a59eb00f86f17dde700c6387db640d4617a90c43c39d234d672c664ee74657b09228a49f1422e6313e6500c877c02ced6c2193ba69460169a48a083459f67a6483086a6c3be3a3a7d506dec31728e14bc370ddceee4556aca57f772f21e261446df6ae14434818e604fcbe0147cf7d686975af913e3a5c89f6c3632a26bcbc5cd6372bbd208edc064e5f1475f60175100bf2eff7fe67319222cb3693b3ced85319f50051182ec0aff79d48eada185893959e72470910d071dc371b334ba8f2ff281dacd240713ac9b137979a701ffd791429183c4480b92b0925987657433c75214593d31a06d5ebc322790cb4fbc4b920ae269c8379f043c60da9180afeb37529c7babbfaf6f16fa4467f33a945a7bd40ecd70f194e713145beb5f2aa0be8cb875df6adc4a6a7c1d6af69a7fce434a39086f0ce80f3990ec460f4ce4d0bc8ac6efa41cde31d58c814790407f139c5589f0595a33e70f17213f156cea301a8c51e9780829b18879fa96af7c291960419a083ebc6e191706d5c9898f5fbb9a394d74454910a21a071193c0cdfcb7de58fd55c8ec12712fdf876d17bdabd19e05caee7c1eb93328e26b85db9d56bb3af0031b83"}, {0x18, 0x11e, 0x8000, "211f20"}], 0x1418, 0x0}, 0x2}], 0x6, 0x8000)
setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="", 0x0)

2018/01/18 21:06:53 executing program 6:
mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000acf000-0x1)="c7", 0x1, 0x20004800, &(0x7f0000132000)=@nfc_llcp={0x27, 0x0, 0x4, 0x3, 0x1, 0x7ffffffd, "b76fb81ed763fc93b15d0604d1d7c11aeef9db703e460117a18f88557aa60d9981ab3bac4f5f3b7685e8e0f3b4d2ae7738030e6fd73150188f718cf745df4b", 0x2a700000}, 0x60)
recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8)

2018/01/18 21:06:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b4b000)='/dev/amidi#\x00', 0x4, 0x440000)
name_to_handle_at(r0, &(0x7f00001fc000-0x8)='./file0\x00', &(0x7f000003b000-0x8)={0x8, 0x4, ""}, &(0x7f0000296000-0x4)=0x0, 0x400)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
bpf$MAP_CREATE(0x0, &(0x7f0000936000-0x2c)={0xd, 0x80000001, 0x6, 0x1000, 0x1, 0x0, 0x74c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
mknod$loop(&(0x7f000070c000)='./file0/file0\x00', 0x0, 0x0)
readlink(&(0x7f000066d000)='./file0/file0\x00', &(0x7f0000efe000-0x1000)=""/4096, 0x1000)
creat(&(0x7f00003c6000-0x8)='./file0\x00', 0x0)

2018/01/18 21:06:53 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741", 0xc, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:53 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741", 0xc, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008f9000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
fchmodat(r1, &(0x7f00004e2000)='./file0\x00', 0x179)
sendto$inet6(r0, &(0x7f000051a000)="", 0x593, 0x0, &(0x7f0000764000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000520000-0x4)=0x20)

2018/01/18 21:06:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x995, &(0x7f0000248000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fff000-0x4)={<r1=>0x0, 0x10001, 0x5, 0x5, 0x20, 0x81}, &(0x7f0000195000)=0x14)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ebd000)={r1, 0x4}, 0x8)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000efe000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x38)

2018/01/18 21:06:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003ba000-0x8)=@assoc_value={<r1=>0x0, 0x8}, &(0x7f0000254000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b5000)={r1, 0xe4, "a55e3e1a8a8efb9ce24d4cd8e051a1ccc7aa69db38d50856805a4286e1bbdbc292cddfa5ead21675cceb7ab56673e70d007b742f0667a2c32ad8aa02592ec763a1a87174052a580605d0b844908f40c13b0ad572736943c195e662dcd52ea4e7a313d4cce4c7e18d0309513830146afff07e290a8e8d5111e438e4751c6414fa81a6605d9862eb14601e1b34a9f34179556f6b983792bb1a2c7711f5de891ce7406ad3e78dfec6069dd61691f2170541c4f513e6ee704197c78c8036ebc27f96061135f7797848f87fd6e54dfdd402f3d79db1608b69c22862b34055f21234cfceed1ce3"}, &(0x7f0000621000)=0xec)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae7000)={0x0, 0x0, 0x0}, &(0x7f0000419000)=0xc)
umount2(&(0x7f0000660000)='./file0/file0\x00', 0x3)
socket$pppoe(0x18, 0x1, 0x0)

2018/01/18 21:06:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00009b2000-0x18)={0x0, 0x9f9, 0x8, &(0x7f00007b3000)=0x0})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009bb000-0x4)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0)

2018/01/18 21:06:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000299000)='/dev/ptmx\x00', 0x2000000000000, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
ustat(0x7ff, &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de5000)={0x1, <r2=>r0, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000017a000-0x4)=0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e72000)=<r3=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d3000-0x20)={r2, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r1, &(0x7f0000de6000)=""}, 0x10)

2018/01/18 21:06:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xea000)=nil, 0xea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00000d7000)={@random="056cea73540a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x800000007f, 0x0, ""}, @generic={0x0, 0x4, "1ef465f1"}]}], @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)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d49000)='/proc/self/net/pfkey\x00', 0x20c400, 0x0)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000817000-0x4)={0x1e, 0x1, 0xffffffffffffffe0, 0x0})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
getpeername$unix(r1, &(0x7f0000bd0000-0x56)=@file={0x0, ""/84}, &(0x7f0000fde000)=0x56)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:54 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000435000-0x11)='net/ip6_mr_cache\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000168000-0x10)={0x6, 0xff, 0xd25, 0x200})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r2, &(0x7f0000d49000-0x40)=[{&(0x7f00003f0000-0x57)=""/87, 0x57}], 0x1)

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d117", 0xe, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d4d000-0xa)='/dev/ptmx\x00', 0x206, 0x0)
writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
writev(r0, &(0x7f0000b8d000-0x70)=[{&(0x7f0000134000)="f02cbdde23ed52cb0d", 0x9}], 0x1)
ioctl$TCSETA(r0, 0x5402, &(0x7f000033a000-0x14)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000fb8000)="d78b317d9ba98e4d6cbaa1b5cb5a7ceff5c5d146c76860dd92b2f2b4974b3814a68b9ac00ce4b49c9b6060b3e9f659d5c4564f8e0d47fc217efa5975e032c4a04226ee5120eef281f3e454221855b4593dda0a995a9f82b9808dcc7705d99a780c8bb35081887108239efeeed7b86b431cf54f7e02c58e1e57fdb39641324c44381cbbc7407cc765be7d45b7f7d15a6b07f46810891e0ab0e08a5bc2cdf0461484d5a9e7")

2018/01/18 21:06:54 executing program 7:
mkdir(&(0x7f0000628000)='./file0\x00', 0x100000000001000)
r0 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000079000)="5e075fec9150ba8b3f12ef584e9d95a14f9e1f51001a42f622b47882c7b8d3c8542868bcc34aae67e6e4587ea532ddd01486bd70edef78d4185f4b8d860e6edb30c521b9502069bfaae6bc94f28e887c174f026524450b0f96d5e5f37cbe4abd37e2fd2b3f69e474394b088db3cecdf93ebd6c753319886250f4e2d5b6d3aaa994de7460ac887736f651a064068b1e40b87e6563d1c711ffd92627198d736184ce4fd44b06a8b1c8abfb091cfc1e18ba7200f6a523e29f123ca63a48222f7495f25dac61927f49360943b4dd250a04f5f4bf6ee5aad915b3c3ee", 0xda, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000c94000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$unlink(0x9, r1, r2)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003e4000-0xd)='/selinux/mls\x00', 0x0, 0x0)
fallocate(r0, 0x43, 0x0, 0xef75)

2018/01/18 21:06:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000218000)='/dev/dmmidi#\x00', 0x300, 0x80)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000095e000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f000009b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bf8000+0x361)={r1, 0x8}, &(0x7f0000c5d000-0x4)=0xffffffffffffffe4)
bind$llc(r0, &(0x7f0000b88000)={0x1a, 0x8, 0x4, 0x85f, 0x9, 0x1df0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/18 21:06:54 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0xd0000, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)=""/3, &(0x7f0000001000)=0x3)
socket$can_raw(0x1d, 0x3, 0x1)
creat(&(0x7f0000000000)='./file0\x00', 0x185)

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d117", 0xe, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ead000)='/dev/dsp\x00', 0x403, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000001000)={@common='lo\x00', @ifru_map={0x2, 0x5, 0xffffffffffffff81, 0x1, 0x400, 0x100000000002}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000c9f000-0x8)=0x0, 0x8)
syz_open_dev$sndseq(&(0x7f00003b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000ea4000-0x58)={{0x0, 0x1000000001}, 0x3, 0x2, 0x0, {0x4000000, 0x7}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$inet(r0, &(0x7f00009e3000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000079e000)=0x10, 0x80800)

2018/01/18 21:06:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000f5f000)=[{&(0x7f0000587000)='0', 0x1}], 0x1, &(0x7f0000a17000)=[], 0x0, 0x0}, 0x0)
io_setup(0x800, &(0x7f0000e4b000)=<r2=>0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000179000-0x8)='./file0\x00', 0x100, 0x100)
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000b21000)=""/214)
io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d117", 0xe, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x4b, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r2)
getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

2018/01/18 21:06:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4)
r1 = dup(r0)
io_setup(0x6, &(0x7f000087c000)=0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000844000-0x20)={r0, 0x0, 0x1, 0x5, &(0x7f000062e000-0x4)=[0x0], 0x1}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000a98000)={0x0, 0x4, 0xfc8, 0x3, 0x20, 0x9744, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000331000)=""/59)
syz_open_dev$vcsn(&(0x7f00001d0000)='/dev/vcs#\x00', 0x4, 0x400000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ca8000)={<r2=>0x0, 0x20, 0x8, 0xa84, 0x0, 0x1}, &(0x7f00009d9000-0x4)=0x14)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000035c000)={0x6, 0xffffffff, 0x100000001, 0x93, 0x1, 0x240000000000000})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006a0000-0x10)={r2, 0x88, &(0x7f0000ccc000-0x88)=[@in={0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}, 0x2}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000459000)=0x10)

2018/01/18 21:06:54 executing program 5:
mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x1000000000007)
r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000de6000-0x4)=0x1, 0x4)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00')
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r0, 0xa, 0xe)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000de6000-0x5)='user\x00', &(0x7f00009c6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000de6000-0x4a)="c63744b5e0f41b8b889889e9df21e71cbe6b8a0f2a6be1b101a91a767cd01d991f82c2e0c529d58f803d0590c4ccbe132a97a129e34007458e36480ca8f83d40b84823daac22cacff9f1", 0x4a, 0xfffffffffffffffc)
keyctl$get_security(0x11, r1, &(0x7f000046f000-0x23)=""/35, 0x23)
rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8)
creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0)

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726", 0xf, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
lremovexattr(&(0x7f0000ac0000)='./file0\x00', &(0x7f000081d000-0x11)=@known='security.selinux\x00')

2018/01/18 21:06:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000a30000-0x9)='/dev/kvm\x00', 0x90000, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003a8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000f9d000-0x38)={&(0x7f0000008000+0xa1c)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cab000)=[], 0x0, &(0x7f0000a3d000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x20000880}, 0x0)
nanosleep(&(0x7f0000fcb000)={0x0, 0x989680}, &(0x7f0000723000-0x10)={0x0, 0x0})
mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 21:06:54 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x20, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00009d8000)=0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f000069b000-0x4)=0x7c, 0x4)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000692000)="4e0afec9af3b8852456928f01639da2b78e57cf89183ce059d77029e3bbb248af826f41b087467e71d2f56b6b81f6b28d8c6e972ab643b1a36b6dd5120e3b5cdf9cffe8b782647adeccdd33ebd3c7862258d1f6a16b3c5df035e2784ad36e8ce7bdc94afaf7f1eaa261b5c5670069c728a8193643e29", 0x76)

2018/01/18 21:06:54 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8c042, 0x4)
r2 = dup2(r0, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001000)=<r3=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9)
sendmsg$nl_generic(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x118, 0x35, 0x200, 0x3, 0x3, {0x3, 0x0, 0x0}, [@generic="680e68359a3cfd9664491d56619729be5049d51d8af65eb3852544a9521bb5ec9b34a8c6193678bf46e021aeb89b777cfb4ebf8d8b58befbcbc7b64c8e6f43322b49c5c6aaf488ed8cefc4f831c43da8004fe9b5df632b3b99db9ff1987221cc7597cd7aa77ec9c2b1bb588e71c1bac296ef44926524b893d33c330978d847f8ed77e8dbdcf235957f81d550f1a30761b13fbe10935645b6ceed8d9cf724bef5ec0d9f06be1ab2db9b8bf8a66e110b68cafb40b9a8440fcc706deaf728a44d697f28ab8628ea898c0e88439e5944d39a7de4105b9f44a0aa05145f549dde144bd6838d42ad3589f9cc7f8cc2", @typed={0xc, 0x45, @u32=0x80000000}, @typed={0xc, 0x86, @pid=r3}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x80c0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x10)
mknodat(r2, &(0x7f0000c72000)='./file0\x00', 0x2, 0xed)
lgetxattr(&(0x7f0000b25000-0x8)='./file0\x00', &(0x7f0000c6c000)=@random={'osx.', '\'vmnet0vmnet0%\\\x00'}, &(0x7f0000812000)=""/4096, 0x1000)
write(r4, &(0x7f0000f3e000-0x1f)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f)

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726", 0xf, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726", 0xf, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind$bt_rfcomm(r0, &(0x7f0000a50000)={0x1f, {0x1f, 0x9ba1, 0x8, 0x7, 0x1f4, 0x5}, 0x4fba}, 0x9)
accept$packet(r0, &(0x7f0000d91000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000464000)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007bb000-0xc)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r2, &(0x7f0000afb000)=@generic={0x1e, "010300000000000600000000001a00000001001b00b30c7bcc790425c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000a4b7ce43a572470a0c5216669ca021f6f67dcf16031e577358c0002701d00008001cb3151d24acef1f1622ca5bdb9060d00000077aeb81c90001d6d7c980000002400f70dc136cb064a"}, 0x80)

2018/01/18 21:06:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00007bd000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0)
r2 = add_key$user(&(0x7f00009a9000-0x5)='user\x00', &(0x7f0000d66000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c4000)="b33a000087ebe00000007fd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995beee8e0d31bf32853747eda22d2818d08ca2718d81620e365a0e6b9485f2d925493f60c01e35f5f8c7eba67840800c97f5b07e5849d2e875bb76cd640b336616fe0f3c306007fb4627ee7597689525e8e7426508f6eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864c324f6a88f6672f98f7e149be31bd78b506e8b951173e1", 0xc0, r0)
kexec_load(0xdb, 0x1, &(0x7f000056c000-0x20)=[{&(0x7f0000d58000)="85716c4761f5ccd40538994a0330eb66f59338be892c1117045f1cdb932c48b6e5a599331c54b6cafdae5a9b1d3982b76bc5baf811dc2768e9c8be3de5644d93fefef13943a26271c64c7777a092487789de40c93fe0e235f07c8d5add1c123c0a396e4c53d99406ac0b34600db2a5", 0x6f, 0x3, 0xffffffffffffd4e4}], 0x3e0000)
keyctl$dh_compute(0x17, &(0x7f0000a1c000)={r1, r2, r2}, &(0x7f0000651000-0x1)=""/1, 0x1, &(0x7f000077f000-0x2c)={&(0x7f0000a4d000-0x5)={'cmac(aes)\x00'}, &(0x7f0000a3a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f23000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0xffffffffffffffff}], 0x0, 0x0, &(0x7f000026b000)=""})

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x10000000088)
fstat(r0, &(0x7f00008cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000375000-0x108)={0x100000001, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ec1000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cfd000-0x4)=0x23, 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000910000-0x8)={0x0, 0x0})
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 7:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
r1 = getpgid(0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000038d000)=<r2=>0x0)
kcmp(r1, r2, 0x0, r0, r0)
readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1)

2018/01/18 21:06:54 executing program 0:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000fea000-0xb)='/dev/adsp#\x00', 0xfff, 0x8000)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000fe9000)={0x1, 0x0, [{0xa, 0x7, 0x0, 0x8, 0x400, 0x200, 0x6, [0x0, 0x0, 0x0]}]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readv(0xffffffffffffffff, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000fe5000)=0x4b)
readv(0xffffffffffffffff, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1)

2018/01/18 21:06:54 executing program 5:
clock_gettime(0x0, &(0x7f0000d4a000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/18 21:06:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

[  137.469141] kauditd_printk_skb: 120 callbacks suppressed
[  137.469149] audit: type=1400 audit(1516309614.368:632): avc:  denied  { transfer } for  pid=15420 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1
[  137.470644] binder: release 15420:15422 transaction 39 out, still active
[  137.470650] binder: unexpected work type, 4, not freed
[  137.470654] binder: undelivered TRANSACTION_COMPLETE
[  137.470765] binder: 15420:15422 IncRefs 0 refcount change on invalid ref -1 ret -22
2018/01/18 21:06:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mkdir(&(0x7f000090a000)='./file0\x00', 0x4)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f000053b000)='./file0/file0\x00', &(0x7f0000da9000-0xe)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f00007cc000-0xd)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
sendto(r0, &(0x7f0000ffd000-0x71)="e0ccfa71c8bd84c235d809169a246b68b713d6c3b85a5711bc7ebf34ee8b5bc104633bd00dfe4ad75a81cf2d2a1fdd0e48f761bca1d7872c58dcea7c3d0e83e6214db4072568e077b0a228d32bc8e4db33bed6f41790081bad3a58bf0843c05fcd3dd3ba4f6391bc0da0d7c681aa6ae4744cad6d34d5bf11d5ec02cc319a4c1736800390e3", 0x85, 0x80, 0x0, 0x0)

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0xba91, 0x0, 0x7, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = 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)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
gettid()
getsockopt$inet6_buf(r2, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1e)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000042000-0x4)=0x22, 0x4)
accept4$packet(0xffffffffffffffff, &(0x7f00007f6000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b55000)=0xb1, 0x80800)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000725000-0xf)='/dev/sequencer\x00', 0x2800, 0x0)
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00007f1000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfffffffffffff801, 0x4, @fr=&(0x7f0000fae000)={0xd53, 0x1, 0x7, 0x81, 0x7, 0x4, 0x4}}})
ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000d76000-0x20)={0x10000, 0x0, 0x30d82df7, 0x7, 0x4, 0x6})
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000037b000)={0x0, 0x0})
readahead(r1, 0x9, 0x6)
ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000723000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000d14000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14)

2018/01/18 21:06:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000632000-0xe)='net/ip_mr_vif\x00')
epoll_create1(0x80000)
ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000dac000)=0x4)
sendfile(r0, r0, &(0x7f0000909000)=0x10004, 0x200000000000009)
fdatasync(r0)

2018/01/18 21:06:54 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c92000)='./file0\x00', 0x0)
r1 = syz_open_dev$sg(&(0x7f00004cc000)='/dev/sg#\x00', 0x1, 0x80)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b48000)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000a5f000-0x4)=0x1008)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000057e000-0x4)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009ce000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1ff, 0xfff, 0x16076f70, 0x40, 0x3, 0x7, 0x8, 0x4, 0x41f61fe1, 0x3, 0x5, 0x2, 0x0, 0x8]}, &(0x7f0000ab4000-0x4)=0x108)
r3 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000052000)=0x0, &(0x7f0000a4e000-0x4)=0x4)
writev(r3, &(0x7f0000fc3000)=[{&(0x7f0000c68000)="edb378943a4ebd4d29c77238cb97bbb415c7f821706bc9c41129234b036abde32117428942396258fb0b9e576d3347ff06ed74de1fe905d95c06b0bd79c0797b2f", 0x41}, {&(0x7f00005df000)="05fe8285bd413389f9a7da6862a93216813ae00cd0445a3546b4a74d59c252efeab1dd9a435bae221add9a827a6330673fb0c4d31c12369a70c7", 0x3a}, {&(0x7f0000325000-0x3e)="c0855ed23ce3b2a32b7dc3b49c5f784894366365535ac92c960251be646e8edf8e2a607ad69f935541053e2514a66935fc146a0dd4319d5dcae56e943911", 0x3e}, {&(0x7f0000ee8000)="c94be96f9a3b58ad918af718b81676ebc1c473ea1bf3b0b49f", 0xfffffffffffffd42}, {&(0x7f0000f47000+0xbc5)="7f176761987ad752757f23570e1ad83a4301fb1f40d81a542dd8f3c0041930e92fe232e95722272111989704195c86902fca8ab4bb153b1102c040d3f1d0ae166ddc109f97dbad10c3025574972dc571a14da7f8c14e7c9647305c73856b85973b13d40d13a6b491e8d9290e39021973d565c6923f538c101aa57d653fb79572c9a1271eff2a42cb4a6af901c31ed24b0d9262d91ec7970367ce99cb86028214f43fe5284b32103d1ca683af2bd76d4f9b01a8d0927cdc296ff2afc1f40e6a9c37baee19281fcc5cd68c50516801619fa16dd9c1cf5a5aaab6ee7eadad5d0e370e7ba43162c6", 0xe6}, {&(0x7f0000b8b000+0x23e)="1ea3c6ffe53539c4a39003cc10a488e3f2763f3b10", 0x15}, {&(0x7f0000881000)="b66143359e677faefbc09a27e100000000000000069da09e65899a1919e7d240090000024446541106eae749655416f725ac1571b52aa252e88defb937018a1ce592f6a0370e7f466b0acdd66c2344d7ca36e9892995c8f32c67960443ccd31248e7019269d39e7378478fd9f67f9c52bd4987bf669d9cd7ff5d710e4026e29d9ed5aa805a84f3c5722269e725ed62ac8343fd7fffffff31ba4652", 0xfffffe90}], 0x6)
r5 = dup(r4)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000ab6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="33d9058a4406d1c268ee7ff676d707f3"})

2018/01/18 21:06:54 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0xb, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
close(r1)
sendfile(r0, r1, &(0x7f0000615000-0x8)=0x0, 0x8)

2018/01/18 21:06:54 executing program 5:
mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00000d3000/0x2000)=nil, 0x2000, 0x0)
mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ef000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8979, &(0x7f00002ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xac2, 0xccfb, 0x4c, 0xffffffff, 0x8, 0x7fffffff}})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
r2 = memfd_create(&(0x7f00002d4000)='&eth1!^\x00', 0x3)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4)
io_setup(0x4, &(0x7f00000a9000-0x8)=<r4=>0x0)
mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r4, 0x0, &(0x7f00002ef000)=[&(0x7f00001ef000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f00000d8000-0x1)="b2", 0x1, 0x0, 0x0, 0x1, r2}])
mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00002ee000)={0x5, 0x5, 0x6a5, 0x6, 0x9, 0x1, 0x873f, 0x6, 0x8, 0x400, 0x4350000000}, 0xb)
fcntl$getown(r3, 0x9)

2018/01/18 21:06:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00006ea000-0x14)={@loopback={0x0, 0x0}, <r0=>0x0}, &(0x7f0000805000-0x4)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000fcd000)={0x2, 0x20000000000001a4, &(0x7f000078f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007b2000-0xa)='syzkaller\x00', 0x0, 0x4c, &(0x7f00001bc000)=""/76, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a8000)='/dev/sequencer\x00', 0x90280, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000467000-0x50)={0xc5, 0x7, 0xcb, 0x8, &(0x7f0000289000-0x1c0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f1c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000530000-0x4)=0x1)

[  137.477232] binder_alloc: binder_alloc_mmap_handler: 15420 20000000-20002000 already mapped failed -16
[  137.479247] binder: BINDER_SET_CONTEXT_MGR already set
[  137.479256] binder: 15420:15422 ioctl 40046207 0 returned -16
[  137.479315] binder_alloc: 15420: binder_alloc_buf, no vma
[  137.479336] binder: 15420:15427 transaction failed 29189/-3, size 40-8 line 2903
[  137.494428] binder: undelivered TRANSACTION_ERROR: 29189
[  137.494553] binder: send failed reply for transaction 39, target dead
2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000012c000)=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)
fchdir(r2)
r3 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)

2018/01/18 21:06:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000e0a000)={&(0x7f00005b7000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000e93000-0x50)=[], 0x0, &(0x7f0000b1e000-0x2458)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0)
r1 = getpgrp(0x0)
tkill(r1, 0x1c)

2018/01/18 21:06:54 executing program 3:
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$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000000000)='./file0\x00', r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r2 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
connect$l2tp(r2, &(0x7f0000c5d000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x1, 0x2}}, 0x2e)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x2000806)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00005a1000-0x40)=[{r0, 0x8080, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x4230, 0x0}, {r0, 0x0, 0x0}, {r0, 0x400, 0x0}, {r0, 0x4, 0x0}, {r0, 0x9000, 0x0}], 0x8, &(0x7f0000c3a000)={0x0, 0x0}, &(0x7f0000960000)={0x6}, 0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
renameat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000517000)=""/153)
r2 = syz_open_dev$vcsa(&(0x7f0000241000)='/dev/vcsa#\x00', 0x3f, 0x8800)
recvmsg$netrom(r2, &(0x7f0000d16000)={&(0x7f0000a6e000)=@full={{0x3, {"0c7aa67080f0e2"}, 0x9}, [{"1a1b36008d2351"}, {"dd64772aefb4f0"}, {"2c51044e8e4b82"}, {"d5db82f1f389ce"}, {"7d7510e881ede7"}, {"7bf08e6dc8a7c0"}, {"d664500887b2b9"}, {"cdb1ac2a908cff"}]}, 0x48, &(0x7f0000c5b000-0x10)=[{&(0x7f000034c000)="0f6991ceaa5a50755f2f213c0b508e0b443626af9d56d49bff2f07a04a42bb62af719d26566c7846130a1e2c42d03bfeca55cc4572a7f31bd47ed11ceb21bf952aeb62c4b95fdf34f087bfef4bc104068fd0412b03e18f5a624d06b916a65a0edc", 0x61}], 0x1, &(0x7f00004f5000)=[{0xe0, 0x186, 0x0, "9068e99ca6aa434b32b6cd7e9e54e22454e94f1d7a5e6fb378527b8042e624adacdb2fd59e1dc109701358cc3cdbc302d50f0d9af7f0ca52739059af1f0efaa45e843b58e539b3244ff14abb92278974d4c341f90524fd3da718dcb1017b2a941e3da6bb198cf6118a04e45797a2637c8a6b527e2d91f44865ce91e18092c00da59c3627a13cddc5b4c32504de3b762db4b339aab5c986ee29777d17c0d60427849312b73f6e924875677a88f7ed22a123527b09d4ee1bcda0b92f979a5276a94fe49c6bc22115b003c0eed268f630c0"}, {0x80, 0x11f, 0x3fc, "512b05689dcaa1b6813c1668b4b7322a5958f18506a0f96bf90329224ea357c06ee155c5ddd18acf314309e134078a401258d88c37c730358645342d0d44cd1341cdd263ebd20382757259577c02328699e601f71b734e9f6dcb720ef9a40b54bbb51b7529d81470254d547fb8eb"}, {0xa0, 0x10d, 0x1000, "9d9ed3626d1a7b15223117e631cebca4ce63a9193b96015d8849d0ca0df2ce1f46924a821e55e07502627075bcc4ab91e70723c1f7e0eac4b328308e4f1c9117b0d5a47d77b81303a969c4249273070fcc4d144a143968f04863c4f19f16343afcf6bc64b7761ca9bd0462fa3635de6373cf122a9d63bdae2bfc36a7ddeba415cc99ddf6e8cf19a4b6aa5edb7a26936e"}, {0x18, 0x108, 0x5d1, "f39e3cb5b143"}, {0x28, 0x88, 0x9, "dc7219407f032256651fdf568ac4ae9a3784c5a5a3af1426"}, {0x1010, 0x1, 0x3, "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"}, {0xb8, 0x1, 0xfffffffffffffffc, "6ecdac058745c5780409728018fd4d2da6875caa061cc43199a82ed009acf8dd47530e06a37ebcd05f488722c8388168c4d9fa20f8a71bf0a75a22b941f3628d1f9d5942ec10556d56b15a282ecabab79c69268bd04c6507bbe44febd0f870dfb1fe6084c7cb03755e06f2449ac3502686de8a8115c1bd1a424fdcef0216229638630754df4c6b372be611b9dd9891149b47ed74b06fb680cdc1d4367372d5af145e"}, {0xf8, 0x11f, 0x5, "d218be28ba6ea424729b79efc46b5017bbd423d4081b0dc441b4c72a3cb0862bfc3477b3c447cf34b950c58b9e2bf16fcb92ef0fb9758cac5f9811c1703ffac9ad4ad1c962fd74e064aaa8933a26b3242092e385d7f48d0a7b11bdd43934d85e6028c355e6018fce12c9823435ff7d1973cdda077c66bf01931de12c6d155ce80b9865dc2f6b123f38f1e2bdf22e4690581bd49cfb277b0b56ce5ca17c45198db9eeebbf3d34bc2d41cad48859384821b4cbf90f4c0ec02d955d7cb3e8c1b3a2ef5e19fc7c730719d106077b3314155b0690c68d22cdfcf5765d88b21f6869fdc13b"}], 0x1400, 0x20000000}, 0x12022)
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00002fc000-0x10)={0x15, 0x94, &(0x7f00000ac000)="bd462b7253118c30c32ee143f14c27a5afa3b23a6ee76822516195b577afb097fa561c8ed76acb7cfa290fe9c9d898112fecf4e0efd9e3dce1048cb3c3355d4619e5c7363cb626f9828a7ea9653fe49f79ca1691fbc3797589798b059947b1b37e6e47b1d8ab9c944a1c82ac03c9e53ae19eac45a0a49742d4f63737f51a79e3ced355e438d1c9ad65985642fcb63481674c3579"})
clock_gettime(0x0, &(0x7f0000d8d000)={<r3=>0x0, <r4=>0x0})
write$evdev(0xffffffffffffffff, &(0x7f0000471000-0x90)=[{{0x0, 0x2710}, 0x1, 0x9, 0x400}, {{0x0, 0x0}, 0xde, 0x6, 0x1f}, {{r3, r4/1000+30000}, 0x5, 0x100000001, 0x6}, {{0x77359400, 0x0}, 0x8, 0xffffffff80000001, 0x0}, {{0x0, 0x7530}, 0x1, 0xe8, 0x1}, {{0x77359400, 0x0}, 0xc4, 0x8, 0x10001}], 0x90)
r5 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x3fffffffffffc)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5e000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f000034e000)={0x0, 0xffffffffffffffff, 0x0, 0x0, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"})

2018/01/18 21:06:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cda000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xdae0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f00009b7000-0x1)=0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
read(r1, &(0x7f0000366000-0x5a)=""/90, 0x5a)

2018/01/18 21:06:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000cc7000-0x4)=0x0, &(0x7f000077b000-0x4)=0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f000049c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e5e000)=0x1a0)
connect$ipx(r0, &(0x7f000094a000-0x10)={0x4, 0x10000, 0x0, "f13330f0f707", 0x0, 0x0}, 0xfffffffffffffeed)

2018/01/18 21:06:54 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1b, 0x80807, 0x20000000000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000000d000-0x4)={0xb5a0}, 0x4)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000008000)=""/4096, &(0x7f000000e000-0x4)=0x1000)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf3af, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x1, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)='GPL\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 21:06:54 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0xa0242)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r0, &(0x7f0000a9d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f000007a000-0xd)='/dev/usbmon#\x00', 0x0, 0x800000403)
vmsplice(r1, &(0x7f00000f5000-0x20)=[{&(0x7f0000ba6000-0xf2)="", 0x0}], 0x1, 0x0)
getpeername$ipx(r1, &(0x7f0000efc000+0xa55)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ce6000-0x4)=0xfffffc7a)

2018/01/18 21:06:54 executing program 5:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000010000-0xb)='/dev/vcsa#\x00', 0x2, 0x400)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={<r1=>0x0, @in6={{0xa, 0x3, 0xfffffffffffffa28, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff801}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000e000)=0x8c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000009000)={<r2=>0x0, 0x200}, &(0x7f0000009000-0x4)=0x8)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000f000)={r1, 0xffff, 0x8, 0x1, 0xce4, 0x0, 0x4, 0x8, {r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x9, 0x20, 0x7}}, &(0x7f0000010000-0x4)=0xb8)
syz_open_dev$dspn(&(0x7f000000b000-0xa)='/dev/dsp#\x00', 0xeb, 0x868c0)
fcntl$notify(r0, 0x402, 0x2)
mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000001000/0x4000)=nil)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000372000+0x6d1)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004c000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000e92000)=0xc)
fcntl$lock(r0, 0x7, &(0x7f0000a76000-0x20)={0x1, 0x0, 0xde7a, 0x31, r1})

2018/01/18 21:06:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x5, 0x0)
setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0})
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efe000)='net/icmp\x00')
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000573000-0x98)={<r1=>0x0, @in6={{0xa, 0x2, 0x80e, @mcast2={0xff, 0x2, [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]}, 0x40, 0x81}, &(0x7f0000691000)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000053000-0x10)={0x5, 0x2, 0x200, 0xf01, r1}, &(0x7f0000c3f000)=0x10)
io_setup(0x6, &(0x7f000056b000)=0x0)

2018/01/18 21:06:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0})
setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000bf8000)="fc9375521ba8f746dab55ef4bc03a8cc148de83fae987f35e9b25f8b4e567d4aa5cbe2d782aff9ad70ca5dc2254fdaa9cd092c3dfcad235c3f1b0a8385c2cc0830f140e0f81222828795caf86161a3", 0x4f)
epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000d5e000)=@common='ip6tnl0\x00')
sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0)

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[], 0x0, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 0:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000254000-0x8)={0x20080522, r0}, &(0x7f0000000000)={0x7, 0x7, 0x8, 0x1, 0x7000000, 0x7cc})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x2000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000-0x10)=@common=""/16, 0x10)
fsync(r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000002000)=0x9bf5, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000004000-0x400)={"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"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000005000-0x4)=0xb36, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
bind$inet6(r1, &(0x7f0000003000)={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x4}, 0x1c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000006000)=""/237)
keyctl$join(0x1, 0x0)
setfsuid(r3)
readahead(r1, 0xaccc, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000008000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x9, r2})
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_create(r4, &(0x7f0000009000-0x44)=@objname={'system_u:object_r:etc_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x31, 0x20, './file0\x00'}, 0x44)
r5 = msgget$private(0x0, 0x88)
msgsnd(r5, &(0x7f0000004000)={0x3, "51d88ab4510a1ede22696d87d6dad8edbf8dd05eead2e56ff424b8adfff1a0909fd084fbdfc07e659bbacabbb3adc9763165f0b3245b90ec276dd3d12c0ef4882a2a86d3aad8e2f9769c63c6e8e9d8d7d698d663c049530eebbc72c2b59b421d92c8916f4947cb"}, 0x6f, 0x800)

2018/01/18 21:06:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
syz_open_dev$sg(&(0x7f0000321000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff)
exit(0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x1e, 0x0, "0b9e3966c07980150159a8621fa24273a3ae46bf1fb273e1c00e6e2094757d635bd27cd213cbb24b5cca890c2bb8cdbc481f6159eef1d7619c0b077672e7e745", "a0f7dd76da3a691a73c213e50e5f00fa1c2c200ae5aa392f76a79e25023d525f", [0x7, 0x100000000], 0x0})

2018/01/18 21:06:54 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)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
pipe2(&(0x7f0000f95000-0x8)={<r0=>0x0, 0x0}, 0x80000)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000e39000-0xc2)=""/194, &(0x7f000058a000-0x4)=0xc2)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)

2018/01/18 21:06:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[], 0x0, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 1:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x4, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0)

2018/01/18 21:06:54 executing program 2:
mprotect(&(0x7f0000c9c000/0x3000)=nil, 0x3000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000853000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000087a000-0x5e)={<r1=>0x0, 0x56, "f373e3db1da80844ec4a531258c886258342ab4fe33bd93bba30983c662113fa5d3df52b23fa65cd355f6e265433118c56a9952ee4670fd909e6a1259ba0c11c2019b6e0e8c09e14c0b1653d30e9ee26d7dab5472d20"}, &(0x7f00001fc000)=0x5e)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d7d000-0x14)={r1, 0x14d, 0x2, 0x5, 0x1000, 0x3}, 0x14)

2018/01/18 21:06:54 executing program 6:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001cd000/0x11000)=nil, 0x11000, 0x6, 0x10013, r0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x121000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000cf1000-0x84)=""/132)

2018/01/18 21:06:54 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[], 0x0, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f51000)='/dev/ppp\x00', 0x21ff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001e8000-0x12)='/dev/loop-control\x00', 0x121040, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000e15000-0x4)=0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x40007)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c83000-0x2)={0x3, 0x3}, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005a0000-0x8)={<r3=>0x0, 0x80000000}, &(0x7f000093d000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c29000)={r3, 0x36, "376284ae39b95a6da388dd3509862e33b52141355661e42a12bd5107c6645a57a3827671681ae02443b89355918e1dd10096e581f148"}, &(0x7f0000b04000)=0x3e)
sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8880)
sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000084000)={@generic="841d077b0fa5721369e70b58254edb80", @ifru_flags=0x401})

[  137.995313] audit: type=1400 audit(1516309614.894:633): avc:  denied  { map } for  pid=15538 comm="syz-executor6" path="socket:[34984]" dev="sockfs" ino=34984 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1
2018/01/18 21:06:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0\x00', 0xfffffffffffffffd)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000f1c000)='./file0/file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f00009fc000-0xd)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000754000-0x50)="8aa2947246a028d49d933c87d8e2d42e7031bc1e9cc527e46e1c660c037410a7808e48a67f891cd6cd4e9821376606647d7856cdae4b7a0dc23ef609a2ba2d14f0bef8c2212f178bde1d895299fdd855")

2018/01/18 21:06:54 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, 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)
epoll_create(0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000767000-0x20)={r2, 0x0, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000973000-0x38)={0x0, 0x0, []})
write$fuse(0xffffffffffffffff, &(0x7f0000723000-0x28)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28)
fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
write$evdev(0xffffffffffffffff, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00008eb000)={0x0, 0x0}, &(0x7f0000cfa000)=0x8)
socketpair(0x0, 0x0, 0x0, &(0x7f000023a000-0x8)={0x0, 0x0})

2018/01/18 21:06:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000132000-0x4)=0x0, 0x80800)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000a18000-0x4)=0x1f)
seccomp(0x1, 0x0, &(0x7f0000a27000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x20090407ffc0005}]})
inotify_init1(0x0)
clock_gettime(0x4, &(0x7f0000611000-0x10)={0x0, 0x0})

2018/01/18 21:06:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000239000-0xc)='/dev/audio#\x00', 0x9, 0x4000)
r1 = getpgid(0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000f8a000+0x651)=0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f09000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000d21000)=0xc)
r3 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb)
perf_event_open(&(0x7f0000de4000-0x78)={0x7, 0x78, 0x401, 0x7, 0x3, 0x9, 0x0, 0x100, 0x540, 0x1, 0x9, 0xffffffffffffffff, 0xcf2, 0x1, 0x100000001, 0x9, 0x80, 0xfff, 0x100, 0x5, 0x1f, 0x2, 0x431, 0x10001, 0x2, 0x7, 0xe22, 0x0, 0x6, 0x4a16dc57, 0x5, 0x8000, 0x0, 0x5, 0x7fffffff, 0x59, 0xffffffffffff8000, 0x7, 0x0, 0x7fff, 0x1, @perf_config_ext={0x7ff, 0x7}, 0x800, 0x1000, 0xdf2, 0x6, 0x3, 0x1, 0x5, 0x0}, r2, 0x7, r0, 0x0)
add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r3)

2018/01/18 21:06:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [<r1=>0x0]}, &(0x7f000095e000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000015d000-0x8)=@assoc_value={r1, 0x0}, 0x8)
r2 = syz_open_dev$sg(&(0x7f000031c000)='/dev/sg#\x00', 0x40, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000044000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:54 executing program 4 (fault-call:7 fault-nth:0):
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000d61000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5269, 0x214000)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000581000)=0x3, &(0x7f0000ea5000)=0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00')
close(r1)

2018/01/18 21:06:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x10000000000001, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = syz_open_dev$sndpcmp(&(0x7f0000ca7000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffc58, 0x2)
sendmsg$alg(r0, &(0x7f0000c8f000-0x38)={0x0, 0x0, &(0x7f00000f2000-0xa0)=[{&(0x7f0000293000-0xbe)="8e56e89b512fcf632f6eb779de0aee4c45431e1fa337c83249b5251071db7089e2099646457043045bd0c02fe05a3ada7a259ff3b56047b8ce40107d89fd1669242db83848078d9c19868c8df4043f3d28114ca8d5df068a4db68e4df8bcc0ae583adaaaa884df68fff14526d19600b0a77d3c5f1377d124d53dd4486b34eb930991139fd9be24a7d2e57e222220de266d70499b1ed726c3a0f89254a02b2895d6cfa691856c55b947196ce276cdaa30c319aecb008edee49fc142bd4cbd", 0xbe}, {&(0x7f00009e2000)="7b971cb4ab330374cda5c072eec3fcc1ef4ce38aaa1bde4edf47f58bbc0ce65827b7e0d93734ffaa74fd2ad573ce7c7940cf39d1d70f38da3591eca6d1ffa77c95cc5a969ada2e23d22515820801289f8210cd6f2d480c7854aaf28247c5dd118d239e8dd30a51652516cf2f37b0ad225f2e9a33d3e8c69d495af0aaad5d0382fda8d781a593785d9d63af6196cd0fc85344610a39d2e4338d1cc5fb337d09fb92673b", 0xa3}, {&(0x7f0000f3d000)="a63e3ea06e4daceffe0401a102a7d9bc03b60c73dd2b01e8316df4b6876cfb868abb1531bab1b10e6772340d59f969da6bc9dba031ffb6222f4c72bd58df67861d142c8072b468dbe448f5594e3fd0f1282aae882b0a19c1a059c6c666b08226946f52ef14a46522cecd369ea86e013620fb9f20599d2686ef31a155529850ca51a71198dccd523bd05d6da11f8aec15d631f3a84026d4720c6c3d", 0x9b}, {&(0x7f00004f5000-0x70)="60c4b3826ada37e25d7a9747569c6b9e84ad924b842a5ae3653a5ae3fb4ffe33a4194e8014d0f457077087df0f72a27b4eb45f3e214436f3a4491e868dd8327d6f6a96e5f22c2b9d0baaf3fd1e4e78ef5f55223eb77f6960f723a79179f14cc33d7b690b3f529cad325a9a85a5f342f3", 0x70}, {&(0x7f00007c9000-0x4)="94f26041", 0x4}, {&(0x7f000098b000)="163e9086987d1eb6487925c3f797e98583a1243a5e72eafa15f50f4e93e6865ddeab0603b27ea88b0136d7bf73e62c5f42dec384bb4c5f115fc3b1f44b9366a18728db5505686a2c39717e9c043bf8ed5a7f025c8128443fe0f275088326902456fe210d91a238455e16f5414ee4edf0f67a3de867835ed7a82617b5bb8b6d63e28062b7c2eff2d500eb51dd36710d222e120d1b4d437db2797a2e437b5a103944441f800e81ec4a3048c505ffd99ddd7b99a50b8cfa281b0fe7", 0xba}, {&(0x7f0000f35000)="1779798ad30d9ebe77c3de1bf596c6b3670f5b1168e59aa8c06a66408d", 0x1d}, {&(0x7f000099e000)="75d82a40e01eec70c593d5da8569a06e30feb1d0", 0x14}, {&(0x7f0000d31000)="e76d8ff658680a4645ffd15827f320fb75dc453760201506e93ee39c001c5f20fbcb576ff587e83302bb086e3b3d3e76ff49217719137aa4a73a81bb7a3af33d26a4f1f682d39d807e31d2673c5d156065b39c25506958949bb98106509c992e270508ffc283a970b1bd0d3336abb115ffcf01ed01fced319f530d48c56891d0d34d21b56a0b0423fbb09cd05e43209e8066f48c7d958e91098ec2dbb1922ec6b2b78db897a191810221bfb3664c7faf18d6b17d903134e365781d3407db7cd29e179e4fa4ef858c3181d8de36f9797d89", 0xd1}, {&(0x7f0000011000)="496c22cbfae110cae400534a446c36132bc2dd7b421c7c063a02ae972a44ebf6f8a6c15c549ac48426cba88e24d8b80dbabcb01282c4746b9a57b0f7df3271a61c6a856743074ccc3d3f8103b478b5cf8babecdb6a0f390bc6521d191acf5e55dc0a72ba3b71ce3261e608783a6d3b568fe4afe68c1d69ad958dc2cb9734eaf9ea65a02935665a9d9f1ebdd67573df66a8e81a34369fbd9816bff11e9df1844524cdaa1030f82e4ca0c16493b5874be0a7f33552d2b5d4c69f688f47344e15ace9c7a7b6fdfbe2bd06d192cbfa5a2d05be69e70ff62c08eb03ad62b6f386a6f12094dd844903f2473ef5b89cfd41a1e73056f0", 0xf3}], 0xa, &(0x7f00008d1000)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x91, "3244f4b7640674ab24e4baecb610b635de8abb518e652639dd2bbfbfcff680684529f23a7d2f3b1727cfdd41e5f5ccebd1a867c2b634a65fc83d0daadf8353e316c505fc4aeb20a63e9205027f0faa593417c967dfc42b9c13d27513cfa47207e0f6668c1a73cab535b29a595e3ef8f5bbe2fea30ea9878d967f02f047397e7dfa52c1f09cf440306471815d597b9815fa"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x138, 0x20000004}, 0x4008804)
sendmsg$kcm(r0, &(0x7f0000f7c000-0x38)={&(0x7f00000e9000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000061c000)=[{&(0x7f0000f58000)="17870099f5f4af9e9c2e2a461d0007bd2e6db470dee91225873bbcf844f986483010c74103d268c1dcdc0f79227acddfaa1e27d28dfb26761e8feaf3912d1512101886b5", 0x44}, {&(0x7f0000ba5000-0x1d)="e35458ea02791553c1e5333fe6209a32906566525c2dcf1e8807216d91", 0x1d}, {&(0x7f0000418000)="dc199f6210560df653dcda5c67b7f3f5c792ab6280a89cf081e3b1e3ab9cb15e7bc0e2617b6b01874082e23a6cc9053aa456f351e8b7589cb9ff9c39fc8354a62461908d241dc1edfde9a00a853d6c5519c445a7a63049ae9747ef0faa6309ef188ddbd3a006f5336c1437333085", 0x6e}, {&(0x7f00009de000-0x3e)="d10bf495e37caf10183602980cc61dfea0321803b9c28c5fdedebeeb31c6426cc6269c3b9ce8a886b344180aeb17d43b6d9a35143319d407be2a5ed73039", 0x3e}, {&(0x7f0000728000-0x3)="ad15d1", 0x3}], 0x5, &(0x7f0000fa6000)=[{0xa8, 0x0, 0xe9ad, "63c66fd45d4edbf508853d9070580c86080b6c80c6522c58990b90aaa3d6b05776572a90a4600ec1a05503ce22db28eba88524fe1668f3a6e46d92600515ec1ac58eda8cfcc0dc1f016d568ff9e5ee34a041a4a53906a5a019c01b90890e8147834cb4be5125ed489e86eaab2f18a50a841ca4e5d3a67075e0fd56a5a0d8ce66a90d2b2134f612b8064b5d9dd4208d532bebc9ffd64257"}, {0x50, 0x100, 0xd037, "c75c0a9e0081a21f72df1e19a13dda9e5d594b132d217bf3f0b8b191ba36e85c625868de6390968c1cdb6c0e8d065d7649ab5f08a51899c6943d"}, {0x1010, 0x107, 0x401, "2c6fae4b60bdf231614c98a8386e30fd85f81a381edf31fcd376c3e565e67a23b60926dd05064da47f7cfc06dfce9c92170e1a0bd8f7ac68204f8308c6ec214d48a92cd8ce1ccd577e1559fd59d0edaab37b8b0adfd36de42fce550edea9f7784c2e6e3c158f0f94926e85ab24936a1a27e3751fe3d87f61b553b5bdc0bc6ea99fd63873dd676b4afd61078036582c2fbe201d3b947ff767b2ebc26ddbc7de06ee1bd5b24946aa80486f3b7741ec6694e1a7c554c71655e6d74d49a77333d8cdaf778501142487c21854bfa5c9e44b20e2bc0ee97819c270948fc255b6f60412ca5a7876455fd5f34bc40d79244566c8049b1bc9883086d3d3ad03a7935af64f9428442a9e2c43ba49710a0c5b2e03ccb760a034e5cc10196f33588c3e1cebdf0d9e2f1cd12aa64ffb73a8dce91fa9068295e8e4c836cc901045a298417bb74419cb523315c40f81a48deab91dfa05f65407d38ab0fe56bd3ed30db70007e6bedd59dd6787a8488ea8e2df9128a8b41a986ca07e7eacf3d50467cbd487199bef58b754ce2b6ae08acd361908ea195579394a7a0e2335dec3748d06678ef8f982338d43f86480277d8cb0022a6181ac4b994e21eb9e640c395ad56bfb5460edd3eb71a1aa42fbb6968a7c874f4d134d99e83f0194835ca8d376d7a6e4921282d10b8deb268e839ede14796268c62bd602696ffb5145ac09e31f6cf8038cdc4bb125a16f3c57db5c719cd28446fe7d578b29f98b0a369f6237fd83396617f92e856ed7d37f52ff6d4df40d91b2d8524a0c5b008fe8ce63e4dd3858d60045c783399d0fb1c451d7c3d2ed878f4ef74920cfdee05f905e4232aeebaaf2e650d47b326502523448a230b70ad67c462630046cb7f892fc47b9a51c046cc84577a2cb6b23be49a584cb507251006eaaa323abb2fe73c32cc6d8d300da513ee0f40c669e236623482af18c5cd8ce8b60387ba3acfdbe9723ccd264574be2bfe0d458f9f97a078b367aaef99ea7e0808f8ebf7b15b660908582c15d6be9403a480cbcbded6f21b3dffbefa6a5357e57dc3dbf4141f228c880a685ea51c9d7e73d30a531c51e3f214597ef2c52525ae43aeff2712d58eaf63652acc133bfe57af779d64b0703affb9f2ebd617b8cbd29024b621a11417cc04b98157001ddb66348a8dc641467d477d547a3572fa245d1fb46ab8f87d4b8d839f4d7aa9780f02e23a8ee99b5f8220afdbca2fd7b1ff6b74d1554a132920537380058bca0eb6263ba621110110ae6146326ee08a18fad48b16420a84e000ca212db515b61b8f499b0265a68c57d51a7d9f0d559778dc50b5cdbfa02bba6f6f1d34780afca2fe6858b671e3a8105db261ecc15600d392b73e788897291661b8609e26d83fd0673b407a82aafd3cc0b2ebbef634c2ba1034825616235f737e930d714d9b21b323ce6e6d5364174ce36212d00cd027702cc0148bfdcf1ca143f2ac0aaa3288727be56389addc55c9efa95383208434caf4635c80bc76f344704437efcd690d85332a2bc14ce33259e2ca34ece37f3847b3f1f29737fdfce846325bc815187769c9b485ed7925cb52943f52f155049466a04372da10079c2af832d409c1fd9faff585dce4744d90f09658589386da6b0ae7d143b0cac1e6c129acee3c70bcb41f966ae8d79e75a455db2d0f4e99f2449e8484291fa462a46a5dde1051b2383452280ab5c31562c68bef92a39767738b9a0ab2cabbc6c8bf17998d76dd7713165790170eb8a54f4964fb0c00bd533e0d5fe741e582b54dcad479038f493c363267ce0e43c31c801585d5a325ac8a1368be9be9c1e6278e33e336559eeff65244e59c1add6a0b8d66bd29f75a56ea342cf67a84de5f815f27cbd2e7f18f98f742d8cea8f4184c8b4df55fae33e6da27cc557ab0fdf7b560f264e66ad49d4b988bd5b627d4fcea545fd0da6a9bdabada3d9d180d5385049bfb5a01f7a47dcd783082ce5fbb103ec077c71aa235bfefe9b66b8285ba83061551b8bcab11e9ea86e836711c5bd1871c18640896f16871f3b6e86ca61f439096f2efe35ebc5cc9336a43a176beb8093fc2269b0da9da8199ea33bd9cec0b0d289be6ef5322a923317241b03668fbdcd7d96d78efcfe5cdf13c112c2b3d40c33a2f5a2f2c29b5c309598ca982444b2931a5afeee6929caed3af1eb883cc0363384a74f4e2e79db786b66716f4a043d9cfae919598425045f725e79cda9355f134a3c8658a85813f2a049431cb0f60fa7e9bf87ecea6e7b46ba1630d40ff1a4babfebc885d2f81820bdaf013d91e416bccbde5c7094ad17d7308a895daa3c2cbf6f593d38665360d334ca9828b8701516a55eaf3557ac4f1f24334f61ad067873204e81b4291f328ed6ee985ae470766486f3472f197f55922de9c3873a393df74045e96545f0670e95d709ce28398795be9872f365011615daa0a871440cebfa55aba696f077bd82149efc99a715058ae19324f37f6a9838e3c5a2303f733cdb398f30a671c30928210c28c0502cbc6679ffa773e7ac3b807a7de00d291e8bdcdabf37dff4854c4e325c7297e46d17639b42a07a87a4f114310c129e1b0670c88d7481f1c65b9735c5ec5feab9338a54a99aed47647d8cf3c89fbd6174db4bec553050c0e17e32df6d37f6151140baa5131c46fbe09a994faba76d9e5cf45dfafbfe44b55e93123c258a4c36334af5032b42f8b2ded5f6a3a39c73e60db1850793638c2e4d513cc44cb01edea332ce2d53764965f397c2af542e99a73a60c7868ad55af479ed39de4f894b41d709de82f54eeb9222f19e0ae76757de067982464b5fb7ed3b41d9991d0685a42348f9f377c756c9f2ee7658e8ccc65741d8775aa56d5dd5111e1306bc4bd768ed57e5fd617a19a0bcf8e24496a7d789b589362b9578359338b3407124b4954cf8a9b188ff436f127d9c9eebf16e354158953fa0210937d2a519d809394d10792dd8d4ee5f65027def233baaf7d7af13bec5662c494c8db0e3c0ae218c9337e2a6266e6546541eb9e9ab6b6cd158bf33d548743e4c626b7575bc1305b51d17b7a29a9057e31557c8db62f3859a9f57f66c935e3f3fb29ba10bf1c897ece6b823dd1c586fc71b4f779dc997f6da7d852dd047ec8e191bfb1b5d0cb8805e566b2b8c501d9265e645eea290c56a68d9e6f67d03c94edb328752e683c4d3d5808f104e1c9028a4fb940f998b60fdcd6c6833aa9bbc1942f87b80e9257d4d478026abc7b83dfe4eed9c765566b040f080d211a12a4e25434adf5f912407781c9f7600c23c1ef4c3076c9a954fc81a12cd26d958e3a40733a5da60893b1fb289ed07dd575d1f213445fdb73d3d52bccedb7d4fec69b40d7e8f0c7441f84b5cb61f98ff3f7b2ce02bf1c0745c1e41289f6ca06100310348257e34123f35f99ec844f0a4a1edab1080edddf31a66d14411c7bb33be13631ecb64061e247298b872fa8a1029f6e707da2cf9ff1e98e49137aa472cfe2809aea017db30f5cfa9052dd092966e8aedffaa5f17dcb6f65b6427cbf4c81fe94a1890aa9ca481b4cdebf4b5101a417306f490d4e56527dc27686f48669cc1d424238b3129e261d64facadeb4b0b6579c90f8f8b5d6f17acd4d17be128600b8e3ec7d3a8e216648e4500c93cc1a91b7fac44732edd02502f2fefdf737e7d7a45836a537bf5a7db6ee9e6219871492252d61bce8a6fcd4fff94077e504449b6ceb8c48e921b0ed550440f07a6436ba7d1671587972fc86d233de1038ea84e8875a6c1586185f9279c9065dd34b9980bb2b9028c9490b2afde20eb0cfe854839e08ecd1ab8bf820cf26f0a922240e90c9201c283cee2f6415f1c8f90210d49d69023315467ddddbfcdb970246e8cee526d8e4f02bed1c4db613c7a5ded0468dee3c83a6215d58c98c9fc10813f829762b0412e2ee8727806753a678b4cab7dad9fb346a62b75f156f074144e276b43b91a44eb3fdaa8c7abf9cc292933191b535207e22b8ba6bb7cd02c3227e60cb4b12921a3ae189784a629f9addaaf333fade4cd8876fa81c4851503046f6e83cd990a6d2765e88b8e323b6bb65289cc1ce5de6b18134a0a59f2cc4cdb88a5fb0c01f3cc06b22b0970758590358fdab7e596f6f7aa6067f6c0ed749c5a807a8e6b8aa76a6ac9c4fb1a48f0b7a333030e127cafb9eda766f519edce90a9d814dcdda65902c213176ffdc05fae3ee610712d53c0a07f52904323ee8cbbd3af29204dc403704f2314db39fb00f659ddc5d08d1f55b5b4cd36d110f9d5ff05be4e92a5558af349274008eff2690e0dd83d7240aac6ce0c92350797ea9f2dac62155dd57394a78d73a02a94893b81abbe96536a6cc2c8e4021a0a9e9655fefafabcc987a54052b24142675db2d73454fe1caf2c9dfc42b24d4bbd18397315ed63eac974b2b4d85e5d5b60a8a1ad7d724dd50b45a1bd2ef8598fcbec6581e819a29e953296aeedfba471ba2205c79ec7bdb105079b40bba0ae94416dffba865a715184d365423a6bd93e6947f01c637bcdfff708b00d11bee6be6bd68831d6d83ca44d306452ca87781733441982d60ff91d5d93ac5e1e90542e26454d046fb6e42a7b19ffbad527178158b0472c6ebf615877a8c36bc4c9b0a80d03d68c66d38e965ddb3fd95842495de881ee1ac00c034496cb86e4570e02e7c215e16274a03019277ed3ac8852db752b48f6072ebecd705e336697c6fbf4507dea6242aba61a4b85a6d7fa12cba3d3dfe6ffd3cf5be8fe25a86a6e7ab5c816ce0026aee8b69381b311dcdf2a709ac0c3c38e73dba03a0e67771465fb7f89d34cb69915c1cc9ab918c55fe6a96dd3025676e531ab124cbbbae8849e9018874b2c36f332fac6aec965b730bde469b84618e797f868600aa49031b732cbb0655a02ef5cf321d2ea51cc91121d3577a7714d9e12f4e7296208c1330fd06bded283702611665d5fb5f52a5f867864d0bb5d9e9bcbde39ff909c0f110ff665358f0e424625e386ee39f0c302502dd58e8dabc255f38d2f9ad79da9d98bf8c700a93e77d64f7fc49920e0223c2588a66a2672e4827590a15ab0a2467a3e732cdae21e981ad5b2dbdee7edbd2236d7e6e90fd08a79eb589c896bead8a4fc8dafdf0274e4d9bcfed88eaa7aa47b335eb7a2f5d106c16935bcc1f306c25ed7abebbda6a158ad62bb1f3eb597e4db0bbbf26f1fb467d6f11ac08063ee23848728caab88dea0edcce32ca6ce16435f29d750d25befa8de0d2786f8e35df603b3726f32b4765e515bace6cb4bd31943e69091280cc503a39cda666fa8f6976e4e41168f06725db21ffa0d8ac8f73a57e1fccc10508ca676edb02e1a10bbfcc69f41181364fccb9e555138ab501470745449623e74f9553363895e54ee31f8740f62ecbb4df8814b86ca666b3f25cd0d2c55803f17dd839158268fbeb67e73ce9b4318fb994cb73287e44686852cbb4635149b435c3bcfdf4743723d365e96818dfba096911dd36005522b2a20c9c6177e55cff83deaf6d3f37d0bdcd341462a5f8a6cba89b8e7e724ded5ecda1b85950a60fec632d1ea4fb5917aedaf13ca4a72d1b6e7bf9d9fc9189dc0dacbe894fb7f9af36d7f67c5a0c09b3f14a4f4bfaecea48c19e929f0cf8df6dd1a79966fd2e2dde30af27739edc5374d20dab24a2da9e10f1bfb597c9cb85ea60028c0bbf654f7aee9915ce942e4cb0c594582e0bff57215545b7cc299a8e876dde476722d8383abd1597ce46396beb2424fe14627a71ffac79976e9b226845c49a6bac20b9145d9942d9a"}, {0x48, 0x10f, 0x6, "52c2880394f8b68545b3e1ddfa47ff13d45837e78210c0e4d623943dca3d9a4a2a529f82f4c3ce32ac2df960e7af63892d415472"}, {0x68, 0x1, 0x8, "1046557836b5c14653b8162bbcf57e6bb205f5922c6d3a5d77c638868e2195c408373ae0e4cbecc001906f61db6c35012159bbc6b74a168b22b5272cc5a48d91882e79f5e26440819f982ae98f496ff20c"}], 0x11b8, 0x4008000}, 0x40004)

[  138.103516] audit: type=1326 audit(1516309615.003:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15556 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
2018/01/18 21:06:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00000ac000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000883000)=""/55)
r0 = socket$inet6(0xa, 0xa, 0x9)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008bb000-0x4)=0x1, 0x4)
r1 = syz_open_dev$midi(&(0x7f0000129000)='/dev/midi#\x00', 0x7, 0x2)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000dfd000)={<r2=>0x0, 0x9}, &(0x7f00005e7000)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000137000)={r2, 0x1ff}, 0x8)

2018/01/18 21:06:55 executing program 4 (fault-call:7 fault-nth:1):
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:55 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x4002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=@hci={0x1f, 0x2, 0x1}, 0x6, &(0x7f0000000000)=[{&(0x7f0000d3c000-0xf6)="3db23292ecadf1068e88d7822fd2ef6e734d3b8614ec757eb15743e3134d7a03039a8e268d7497f60ab7416b225c45ce464c06633307768168ce23719eb0dce20c341c25079dfae368d93ef29fa55e0b4c6c6835c1dc2498ba10195d4338fe05bef38b071a4b0ec45475783e1bd750c934e41501c34957729c9c06453cc5edc7b953926c4603387c52ccf5fe6cfb961bc6e06ba01893aeee66e8179f0fbc442681a37768fe773a35dc0751dfdd815b6089ef243de935ac4d9ee9a1f96d129887d3684d83fd4893e91f842b9cc45fcc4095664efa7ea1f6040edba02d79f21bfef6a448138ccb9331975495d487585ec610bb7559636b", 0xf6}, {&(0x7f0000000000)="eff2e5fa76db182cd6261632ebe5bb2edcad0f6ab6d07b65125aff937ca8de6f33187ebb1ac8169e2a80c1dae38dad3945ce4690c85bfae41a01577313b3c085576caf57270ed22be675b3c664a4a75e2ccf4918482e48168344922507633f0c28ff14845f807df58b6a72527d2120f36729d924a15eb5a7283402eeac15138cffcd3c8df91e", 0x86}, {&(0x7f00006fa000-0x7e)="fe9e9fbd330ffcf28a3961669933cd8840b18a860fcc71df387cf0cbedcf9d414d974ce99a643099459f6d2e8e7f423f462dd0104f151359811f4983d844c555f95f36fa43df57d796089f6d8b7f581f2cfc0c09a56ef940086ec314e9d76e8fa4d7f539bd2a88606246f806f5559b50fd525ce9b59f2120c0aef49d708cfd68f29d261c8bc1999854c0cf1f8dc86c39cbbe83630a9257fee0a2f3c652", 0x9d}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000000000)=[{0x38, 0x13b, 0x0, "310d10056c54239bc58c2556819b8e2951fc15ffd1bddc9b32a3a3044288f4fcc11c63fc32151bd1"}, {0x60, 0x0, 0x80, "733ea4a990b9110b32369f434ec06ad2b0092a1e1840bd246abfe2bd9e9988b463a6e4c3e056b5d607fa2dffe99cc0a50ca2ce820a2a3c06350e0cf908404dd1596756c1a2170170dbef4401"}, {0xb8, 0x10f, 0x3, "3dd85300b061aa95f18d484883caeaa5e88154203142843030c11c60775afe6e006225edcb5774e392fc4fb061910701b93d714c7e5f9c4dc1cf8cb277e30c5badbb8347f13d84e9b8d159e6c7c1c74082a5a3d1834dd215a576c3f3e8c741964b9af3c86a886bf66bdc36c4ab4b28acb544ffc935d3332ef35d3724a81be3f2dd5da2b03c8d101dbc527fad7291621ccacaede5c74512de819ae1c500af61c3b75232bf61c1c1"}], 0x150, 0x20000000}, 0x10000}], 0x1, 0xfba77a61e2b44baa)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {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]}, 0x5c)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5faa, 0x40880)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000000a000)=""/197)

2018/01/18 21:06:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d65000-0x10)={r0, 0x50, &(0x7f000090a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f000082f000-0xf6)=""/246)

[  138.144835] FAULT_INJECTION: forcing a failure.
[  138.144835] name failslab, interval 1, probability 0, space 0, times 0
[  138.144855] CPU: 1 PID: 15570 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #268
[  138.144861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.144865] Call Trace:
[  138.144882]  dump_stack+0x194/0x257
[  138.144900]  ? arch_local_irq_restore+0x53/0x53
[  138.144934]  should_fail+0x8c0/0xa40
[  138.144953]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  138.145000]  ? find_held_lock+0x35/0x1d0
[  138.145032]  ? __lock_is_held+0xb6/0x140
[  138.145075]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  138.145082]  ? perf_trace_lock+0xd6/0x900
[  138.145098]  ? rcu_note_context_switch+0x710/0x710
[  138.145107]  ? check_noncircular+0x20/0x20
[  138.145134]  should_failslab+0xec/0x120
[  138.145147]  __kmalloc+0x63/0x760
[  138.145155]  ? find_held_lock+0x35/0x1d0
[  138.145175]  ? sock_kmalloc+0x112/0x190
[  138.145195]  sock_kmalloc+0x112/0x190
[  138.145207]  ? copy_overflow+0x30/0x30
[  138.145237]  af_alg_alloc_areq+0x74/0x2f0
[  138.145250]  ? af_alg_alloc_tsgl+0x510/0x510
[  138.145258]  ? lock_sock_nested+0x91/0x110
[  138.145268]  ? trace_hardirqs_on+0xd/0x10
[  138.145279]  ? __local_bh_enable_ip+0x121/0x230
[  138.145302]  skcipher_recvmsg+0x2d9/0xf80
[  138.145336]  ? skcipher_release+0x50/0x50
[  138.145355]  ? skcipher_check_key.isra.4+0x61/0x200
[  138.145370]  skcipher_recvmsg_nokey+0x60/0x80
[  138.145383]  ? skcipher_sendpage_nokey+0xa0/0xa0
[  138.145393]  sock_recvmsg+0xc9/0x110
[  138.145403]  ? __sock_recv_wifi_status+0x210/0x210
[  138.145418]  ___sys_recvmsg+0x2a4/0x640
[  138.145442]  ? ___sys_sendmsg+0x8b0/0x8b0
2018/01/18 21:06:55 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f00003bf000-0xa)='encrypted\x00', &(0x7f0000a57000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000)="8a", 0x1, 0xfffffffffffffffb)
add_key$keyring(&(0x7f000074a000)='keyring\x00', &(0x7f000085b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
socket$inet(0x2, 0x5, 0x9)

2018/01/18 21:06:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673")
pread64(r0, &(0x7f00006f6000)=""/0, 0x0, 0x0)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000f3e000-0x10)={0x1, 0x68})
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7af)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000385000-0x18)={0x3970, 0x10, [0xffff, 0x400, 0xaad4, 0x3]})
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000472000)=@req={0x5, 0x8, 0x5670ec66, 0x2e}, 0x10)

2018/01/18 21:06:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000643000-0x118)={0xc2, {{0x2, 0x2, @rand_addr=0x1ff, [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]}}, 0x118)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:55 executing program 4 (fault-call:7 fault-nth:2):
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r0 = add_key(&(0x7f000090b000-0x8)='rxrpc_s\x00', &(0x7f00009ce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d8000)="dd7ce06fee83e66aef400b112a0c53b85a5034ed42f30c75705c24316920fe49f72e05db9aeac990feaf1edf5adab14c583552e942883a019eea959f28733031e4c7fcb6a5c41149e877134478367a0209a5345e68260a35672bef5de4ae095bd4377f3638d38c98c1360ea7ea4045ff6dbeab7a3bbca94a3b404570387193efae1e2fada9ffa5f5cedff5bdd63e09f1a47d73eecb792b71fade79f309518405a2fdd789208753a7e16da87c5408568eef9f84942cc1e92244be", 0xba, 0xffffffffffffffff)
r1 = memfd_create(&(0x7f0000e2c000-0x1)='\x00', 0x1)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00001aa000-0x1)={0x3}, 0x1)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000068a000)={0x1}, 0x1)
r2 = add_key$keyring(&(0x7f00001f8000-0x8)='keyring\x00', &(0x7f0000765000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
keyctl$negate(0xd, r0, 0x9, r2)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000f5000-0x68)={0x1, 0x0, [{0xfffffffffffff3cd, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]})

2018/01/18 21:06:55 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x20cf, 0x402a03)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000bac000-0x90)={0x0, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
prctl$seccomp(0x21, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]})

2018/01/18 21:06:55 executing program 6:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x1)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/checkreqprot\x00', 0x181200, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001f4000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef2000)=0xe8)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fdb000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000fdc000-0x4)=0xc)
fchownat(r1, &(0x7f0000fdb000)='./file0\x00', r2, r3, 0x1000)
ioctl(r0, 0x440000000000127f, &(0x7f00005aa000)="bd")

2018/01/18 21:06:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x24000200)
unshare(0x20020000)
mkdir(&(0x7f0000c58000)='./file0\x00', 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000042c000-0x9)='/dev/rtc\x00', 0x40200, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00004f2000)={0x10000, 0x7fff, 0x7, 0x4, 0x76, 0x0, 0xfb, 0x61b, 0x8, 0x2, 0x8, 0x7fff})
mount(&(0x7f0000c1e000-0x8)='./file0\x00', &(0x7f0000578000)='./file0\x00', &(0x7f000059f000-0x5)='nfs4\x00', 0x1000, &(0x7f0000a8a000)="")

[  138.145471]  ? __f_unlock_pos+0x19/0x20
[  138.145486]  ? lock_downgrade+0x980/0x980
[  138.145503]  ? map_files_get_link+0x3a0/0x3a0
[  138.145522]  ? __fget_light+0x297/0x380
[  138.145534]  ? fget_raw+0x20/0x20
[  138.145551]  ? find_held_lock+0x35/0x1d0
2018/01/18 21:06:55 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat(0xffffffffffffff9c, &(0x7f0000afe000-0x8)='./file0\x00', 0x3b1d18fdffccd009, 0x10)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/18 21:06:55 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000)=0x1, &(0x7f0000002000-0x8)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000fce000-0x6c)=""/108, 0x6c}, {&(0x7f0000aee000)=""/111, 0x6f}, {&(0x7f0000b87000)=""/237, 0xed}, {&(0x7f0000ea3000-0x93)=""/224, 0xe0}, {&(0x7f000073c000-0x18)=""/24, 0x18}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f0000986000-0x27)=""/39, 0x27}], 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffff9c, &(0x7f00005b3000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000539000-0x4)=0x26)
bind$llc(r2, &(0x7f00000dd000)={0x1a, 0x1d, 0x7, 0x7, 0xf302, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000940000)=0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/18 21:06:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00008bf000)=0xcb, 0x4)
syz_emit_ethernet(0x32, &(0x7f0000f17000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ra={0x94, 0x6, 0x0}]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f0000b2a000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000d5000-0x4)=0x45cc, 0x4)

2018/01/18 21:06:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b24000)='attr/fscreate\x00')
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000065d000-0x4)=0x0)
pread64(r0, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x0)

2018/01/18 21:06:55 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r3, r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x400000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000003000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000003000-0x8)={0x0, 0x2})
getsockname$packet(r4, &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d7d000-0x4)=0x14)

[  138.145570]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  138.145582]  ? vfs_write+0x374/0x510
[  138.145595]  ? wait_for_completion+0x770/0x770
2018/01/18 21:06:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d03000)='/dev/hwrng\x00', 0x400, 0x0)
recvmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f0000ba3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000dbd000-0x90)=[{&(0x7f000016b000)=""/4096, 0x1000}, {&(0x7f0000190000-0x12)=""/18, 0x12}, {&(0x7f0000601000)=""/161, 0xa1}, {&(0x7f00006af000)=""/25, 0x19}, {&(0x7f0000c6b000)=""/27, 0x1b}, {&(0x7f0000adc000)=""/39, 0x27}, {&(0x7f00001ce000)=""/6, 0x6}, {&(0x7f0000038000)=""/4096, 0x1000}, {&(0x7f0000ce5000)=""/235, 0xeb}], 0x9, 0x0, 0x0, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000e40000-0x20)=[{&(0x7f0000eb6000)=""/4096, 0x1000}, {&(0x7f0000dfb000)=""/79, 0x4f}], 0x2, &(0x7f00002fb000-0x41)=""/65, 0x41, 0x37986e62}, 0x0}, {{0x0, 0x0, &(0x7f0000c60000-0x30)=[{&(0x7f00008d2000)=""/180, 0xb4}, {&(0x7f0000325000-0xec)=""/236, 0xec}, {&(0x7f00002c8000-0xb4)=""/180, 0xb4}], 0x3, &(0x7f000009f000-0x88)=""/136, 0x88, 0x101}, 0x80000001}, {{&(0x7f0000b17000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b44000)=[{&(0x7f0000898000+0x5d9)=""/153, 0x99}, {&(0x7f0000848000-0x11)=""/17, 0x11}, {&(0x7f000027e000+0xdfd)=""/89, 0x59}], 0x3, &(0x7f0000342000)=""/160, 0xa0, 0x0}, 0x5}, {{&(0x7f000066b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000d85000-0x30)=[{&(0x7f00004f4000-0xaf)=""/175, 0xaf}, {&(0x7f00000f4000)=""/87, 0x57}, {&(0x7f000083d000)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f00006a9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00003d5000-0x20)=[{&(0x7f0000155000-0xa5)=""/165, 0xa5}, {&(0x7f0000855000-0xee)=""/238, 0xee}], 0x2, 0x0, 0x0, 0x401}, 0xd7ea}, {{&(0x7f0000bb0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f60000-0x10)=[{&(0x7f000040c000)=""/132, 0x84}], 0x1, &(0x7f0000778000-0x2)=""/2, 0x2, 0xd1}, 0x1}, {{&(0x7f00004be000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00005a6000-0x30)=[{&(0x7f0000122000)=""/249, 0xf9}, {&(0x7f00004b0000-0xf2)=""/242, 0xf2}, {&(0x7f00006f7000-0x65)=""/101, 0x65}], 0x3, &(0x7f0000207000-0xa6)=""/166, 0xa6, 0xae1}, 0x5f7b}], 0x8, 0x1, &(0x7f00009a6000)={0x0, 0x989680})
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000420000)=0x80, 0x4)
r1 = socket$unix(0x1, 0x7, 0x0)
fstat(r1, &(0x7f00006ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

[  138.145611]  ? __fdget+0x18/0x20
[  138.145629]  __sys_recvmsg+0xe2/0x210
[  138.145636]  ? __sys_recvmsg+0xe2/0x210
[  138.145649]  ? SyS_sendmmsg+0x60/0x60
[  138.145668]  ? __sb_end_write+0xa0/0xd0
[  138.145705]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  138.145725]  SyS_recvmsg+0x2d/0x50
[  138.145741]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  138.145748] RIP: 0033:0x452e99
[  138.145753] RSP: 002b:00007f16f7477c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f
[  138.145763] RAX: ffffffffffffffda RBX: 00007f16f7477aa0 RCX: 0000000000452e99
[  138.145767] RDX: 0000000000000000 RSI: 00000000204d6fc8 RDI: 0000000000000014
[  138.145772] RBP: 00007f16f7477a90 R08: 0000000000000000 R09: 0000000000000000
[  138.145777] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c16
[  138.145782] R13: 00007f16f7477bc8 R14: 00000000004b7c16 R15: 0000000000000000
[  138.209478] FAULT_INJECTION: forcing a failure.
[  138.209478] name failslab, interval 1, probability 0, space 0, times 0
[  138.209493] CPU: 1 PID: 15585 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #268
[  138.209499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.209502] Call Trace:
[  138.209517]  dump_stack+0x194/0x257
[  138.209536]  ? arch_local_irq_restore+0x53/0x53
[  138.209572]  should_fail+0x8c0/0xa40
[  138.209590]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  138.209605]  ? check_noncircular+0x20/0x20
[  138.209618]  ? print_irqtrace_events+0x270/0x270
[  138.209632]  ? __lock_is_held+0xb6/0x140
[  138.209654]  ? find_held_lock+0x35/0x1d0
[  138.209677]  ? __lock_is_held+0xb6/0x140
[  138.209715]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  138.209732]  ? rcu_note_context_switch+0x710/0x710
[  138.209744]  ? af_alg_get_rsgl+0x748/0x990
[  138.209768]  should_failslab+0xec/0x120
[  138.209780]  __kmalloc+0x63/0x760
[  138.209796]  ? af_alg_make_sg+0x510/0x510
[  138.209808]  ? sock_kmalloc+0x112/0x190
[  138.209827]  sock_kmalloc+0x112/0x190
[  138.209839]  ? copy_overflow+0x30/0x30
[  138.209846]  ? lock_sock_nested+0x91/0x110
[  138.209854]  ? trace_hardirqs_on+0xd/0x10
[  138.209863]  ? af_alg_count_tsgl+0x1a8/0x210
[  138.209888]  skcipher_recvmsg+0x43c/0xf80
2018/01/18 21:06:55 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004cc000)={0x3, &(0x7f00005cf000)=[{0x0, 0xa5c, 0x4, 0x1}, {0xffffffffda6da907, 0x10001, 0x3ff, 0x7}, {0x3e4, 0xa21, 0x6, 0x2}]}, 0x10)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000584000-0xb)='/dev/mixer\x00', 0x40, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00001d1000-0x34)={{0x100000001, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:55 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, 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$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20)
r1 = accept$inet6(r0, &(0x7f0000d20000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bc3000-0x4)=0x100000218)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d8e000-0x10)={<r2=>0x0, 0x6c, &(0x7f0000d51000-0x6c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000af1000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d6d000)={r2, 0x7}, &(0x7f00003af000-0x4)=0x8)
timer_create(0x3, &(0x7f0000b63000)={0x0, 0x5, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a10000+0xeb5)=<r3=>0x0)
timer_getoverrun(r3)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x240000, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000d7e000)={0x2, 0x0, [0x2, 0x69f655cb, 0x4, 0xffff, 0x2, 0x984, 0xe0, 0x6]})

2018/01/18 21:06:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
fchown(r0, 0x0, 0x0)

2018/01/18 21:06:55 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})

2018/01/18 21:06:55 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, 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)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x401)
bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x0, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/18 21:06:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:55 executing program 5:
mknod$loop(&(0x7f0000e68000)='./file0\x00', 0x40, 0x1)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r1=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21325bdf, 0x4, 0x1f, 0x200, 0x3}, &(0x7f0000eab000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008b6000)={r1, 0x81}, 0x8)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000-0x4)=0x6)
r2 = accept(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x8000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x80000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000003000)={0xc400, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x746}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xdb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390)
chroot(&(0x7f0000002000)='./file0\x00')
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000004000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x530, 0x7, 0xa8, 0x0, 0x80000001, 0x2, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000004000)=""/112)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000006000-0xc)={0x1, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000007000-0x4)=0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000007000)={0x80, {{0xa, 0x3, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000008000)={r1, 0x9}, 0x8)
geteuid()
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000009000)=@get={0x1, &(0x7f0000000000)=""/4096, 0x1})
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000006000-0x18)={0xff, 0x3, 0x0})
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000001000-0x4)=0x1, &(0x7f0000002000-0x8)=0x4)

2018/01/18 21:06:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x6, 0x0)
unshare(0x40000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f00000b3000)='./file0\x00', 0x80)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00008b2000-0xc)={<r2=>0x0, 0x1, 0x30}, &(0x7f0000703000)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000c09000)={<r3=>0x0, 0x401}, &(0x7f0000227000)=0x6)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000049b000-0xb8)={r2, 0x7fffffff, 0x9, 0x5, 0x3, 0x5, 0x3, 0x6, {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]}, 0x7, 0x80000000, 0xfffffffffffffff9, 0x100, 0x1}}, &(0x7f000083f000)=0xb8)
semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0})
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff])
unshare(0x40600)

[  138.209925]  ? skcipher_release+0x50/0x50
[  138.209945]  ? skcipher_check_key.isra.4+0x61/0x200
[  138.209962]  skcipher_recvmsg_nokey+0x60/0x80
[  138.209976]  ? skcipher_sendpage_nokey+0xa0/0xa0
[  138.209986]  sock_recvmsg+0xc9/0x110
[  138.209996]  ? __sock_recv_wifi_status+0x210/0x210
[  138.210010]  ___sys_recvmsg+0x2a4/0x640
[  138.210038]  ? ___sys_sendmsg+0x8b0/0x8b0
2018/01/18 21:06:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xfeaf, 0x10f, 0x1, ""}], 0x10, 0x0}, 0x0)
mq_getsetattr(r0, &(0x7f0000ed9000-0x40)={0x100000000, 0x4, 0x7, 0x6, 0x1ff, 0x800, 0x101, 0x33}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)

2018/01/18 21:06:55 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d91000-0x8)={0x0, 0x1}, 0x343)
sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000fd8000-0xc)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r2, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r2, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x40010, 0x0, 0x0)
recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x7, 0xc12, &(0x7f000009a000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000538000)={<r1=>0x0, 0x4}, &(0x7f00008fa000)=0x6)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000de1000-0x18)={r1, 0x1, 0x0, 0x5d0, 0x4}, &(0x7f0000a92000-0x4)=0x18)
lseek(0xffffffffffffffff, 0x0, 0x1)

2018/01/18 21:06:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f", 0x1}], 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002f3000)={<r3=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000858000-0xc)={r3, 0x80000, r1})

[  138.210057]  ? __f_unlock_pos+0x19/0x20
2018/01/18 21:06:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000231000-0x40)={0x6, 0xffff, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a0000)={0x401, 0x8000, 0x40, 0x8, 0x0, 0x0, 0x0, 0x70000000000}, &(0x7f0000396000)={0x8, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0}, &(0x7f0000cd0000)={0x0, 0x7530})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000991000)='/dev/input/mouse#\x00', 0x9, 0x200080)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00001e3000-0xc)={@empty=0x0, @rand_addr=0x0, <r3=>0x0}, &(0x7f0000151000)=0xc)
connect$packet(r2, &(0x7f0000cb2000-0x14)={0x11, 0x15, r3, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = syz_open_dev$adsp(&(0x7f0000ca1000)='/dev/adsp#\x00', 0x40, 0x50902)
r6 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009fe000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>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, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6e000-0x4)=0xe8)
fstat(r4, &(0x7f00002dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f75000)=<r9=>0x0)
r10 = socket$nfc_raw(0x27, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000015000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000379000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e04000-0xc)={0x0, 0x0, <r12=>0x0}, &(0x7f0000ecd000)=0xc)
r13 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009a3000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000534000)=0xe8)
getgroups(0x7, &(0x7f0000324000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, <r15=>0x0])
fcntl$getownex(r4, 0x10, &(0x7f0000aaf000-0x8)={0x0, <r16=>0x0})
r17 = geteuid()
r18 = getgid()
ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f00000bb000-0x4)=<r19=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000031e000-0xc)={0x0, <r20=>0x0, 0x0}, &(0x7f0000cfb000-0x4)=0xc)
stat(&(0x7f0000d8f000-0x8)='./file0\x00', &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r5, &(0x7f0000712000-0xe0)=[{&(0x7f0000ea2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000052e000)=[{&(0x7f000046a000)="7e4b0ed2db59fffb37a61cfe3471e5d7d223c4ea332140162a2f643f7c262c242b268298ee885fcb1165a2456533d716bee89a73ec4a9145b780be2a415befcb3254aa70dc49eba270eb57282e75aec224faafc5a7f479d7ce1eb75f9d589daaf8ddd3f0ef30e2165a88d1bbb42ce2a5ddafb58a50cc92313360b30bae9d7b1e828b968d0eac17e801efadb840b338ab1bb078024f195295511cf0", 0x9b}, {&(0x7f00004e4000-0x8c)="39f36f0d10de51d136c51dfd96b25f90c4f097f1ed53d8e4d5a87454a7bf61ee19538fef6f46dc49dd9b6334b10530c8a3daac24804749aaa76c40e805df38a966443eed2e3f5d3d46840f657fe7a377dc6a70ae45a4d496fb39a7e607af66255074c9880818c03b76d7836db101d88c5a8981d39111fc65927b64817145dc4851aaa164e25af2b1631dc8e2", 0x8c}, {&(0x7f0000e8b000)="fdeb8659cbb3be314ccba00212fd220d", 0x10}, {&(0x7f0000ffc000)="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", 0x1000}, {&(0x7f0000464000-0xb8)="230af8353857a11ebcae354b3650fa733aa98bfbba86a2b54b561deb2c834e966223c114310cfd704c75d681eb791fe0fb6107eed299ca3257aba86c6e8cfccdb040e189d7fcf3e19020be89dc9b87683a3d5722f0f5e0cb69a6b70c25b8c20e02378d2c7fce0b2060454fca24f86643fc4d6b1dec46be3f6dc2287051ca0d28e3599c5190a645e6f8d3722d9a93f30d44f54fb0dd13323eab8fccaee5cad59bd8103e92e4999c77e8d3d00551962ea1f345ab0251a8cd74", 0xb8}], 0x5, &(0x7f0000303000-0xc8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r11, r12}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r4, r1, r4, r0]}], 0xc8, 0x80}, {&(0x7f0000d14000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f0c000-0x20)=[{&(0x7f0000957000-0xb8)="fa3011ae70b755af6dfe57a7218c782c457f340876ef706b6a6316c9f9536c5e5108a880f6bace0dad1bb8a40314c86a64c53cd1b51515d7d3e679dc425abfcacaa5b0acba492416feb5fe8d08cccf9fd9fba7ef4c3dd1c763f28b45aa0c300285fb63aea777c4127b4103fce91a0d35f759c0b75db665eac4775875c6051d420fb464c05e127dcfa78e2eb9ab45525eea2f3474ee5f3a8eb5794dafc1759fc60412e4806da6a22958a48cfd9586e2cc1762c9e62f7460cb", 0xb8}, {&(0x7f000033e000)="720ba6a4d86920ecb6beb6a3393046d33372c8ff83be49b91e55d093e6859828ddb858d16ea8a2f16e0005adaaa15d719630b2e0a7924a60482da62e3ba9cb803688d817e49ce945847bec2e7fcd0ec9bf7d68475ea69fd801744c0f08d4424c7478b0279d90dd1a78d596e5b907ee272180ce25359820ead3671ab5b555e253281f45bc2737562731afaf3abd2dcd0cfa", 0x91}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000bcf000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f00005ec000)="93aa2e77c5f5f851e68c83b13d6cea83613ec37761887f6f638d630a31423d3092bab86c15ce2da57a39dfce6162b3f3bf13a80313e9beef06c5c2af750e65e72ffd5c22df767df2c27ca6e4a41978343dcc62e862bc5fc4bdc075ca30c12fce7b8aa2a1e6b53391e00559c3ead51be130a0439a59197fac9ab5a87fc078cbbd77c4a03ef7c51347d36bb8dcba83a316055da0a89b", 0x95}], 0x5, &(0x7f00007de000)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x38, 0x84}, {&(0x7f00002be000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000643000)=[{&(0x7f0000441000-0x1f)="59babc73204a0ce55ad5f19979bd03ddf3e700f2294c79fb6be8933f79c6eb", 0x1f}, {&(0x7f0000338000-0xbe)="642baff96e9ac5264984b4672de043f1652a204ecea03380ccbcea94bad7d1ee9dec6aac20a1122ca51d379183f82f6972c993598d107628c30e03a4b18c9e9915aeeb9dd6e5e6fbc588c371c322070168be73e47a50517ea9b4022dea162d566ceb3f38477ff3caa9488d9572de91fa0aedda7bd524f9ea5f2a4377c659d06758f09e02fdcfa0bfbaed1c82634dcda5aeeb921d0cdfdbac479bd350309814652110f2adba07c14742cd81eb74d5002a685860690e54a3db18fea0df111e", 0xbe}, {&(0x7f0000eba000-0x20)="940cff8ebc574ef9d0792ee05c8f2e4d5cecf756413d36eeefd978f1572fd347", 0x20}, {&(0x7f00008f7000)="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", 0x1000}, {&(0x7f00000e6000)="ae4a591058b910569b2c0daaecbcc12dbdd93e7839d8f1c79b933cfc76d47e4e5998e9c26f7d2dc89297aa3353972e1e1a53023e9570a796aff20eb48e29fbfe8b99dca5a38be2591fb15a4aa1a7c56f0743b97500e540b6368dd394f7eebc3908ae449bf8163f", 0x67}, {&(0x7f000082a000-0x10)="1b80696426f2c7524f002b4d54b31bc0", 0x10}, {&(0x7f0000d70000)="", 0x0}], 0x7, 0x0, 0x0, 0x80}], 0x4, 0x20000000)
io_setup(0x7, &(0x7f0000c92000)=<r22=>0x0)
io_cancel(r22, &(0x7f0000bd7000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r4, &(0x7f0000cb4000)="", 0x0, 0x1, 0x0, 0x1, r2}, &(0x7f0000cca000)={0x0, 0x0, 0x0, 0x0})
close(r1)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

[  138.210070]  ? lock_downgrade+0x980/0x980
[  138.210084]  ? map_files_get_link+0x3a0/0x3a0
[  138.210100]  ? __fget_light+0x297/0x380
[  138.210112]  ? fget_raw+0x20/0x20
[  138.210131]  ? find_held_lock+0x35/0x1d0
[  138.210151]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  138.210163]  ? vfs_write+0x374/0x510
[  138.210175]  ? wait_for_completion+0x770/0x770
[  138.210193]  ? __fdget+0x18/0x20
[  138.210214]  __sys_recvmsg+0xe2/0x210
[  138.210220]  ? __sys_recvmsg+0xe2/0x210
[  138.210233]  ? SyS_sendmmsg+0x60/0x60
[  138.210254]  ? __sb_end_write+0xa0/0xd0
[  138.210297]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  138.210319]  SyS_recvmsg+0x2d/0x50
[  138.210334]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  138.210340] RIP: 0033:0x452e99
[  138.210345] RSP: 002b:00007f16f7477c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f
[  138.210355] RAX: ffffffffffffffda RBX: 00007f16f7477aa0 RCX: 0000000000452e99
[  138.210359] RDX: 0000000000000000 RSI: 00000000204d6fc8 RDI: 0000000000000014
[  138.210364] RBP: 00007f16f7477a90 R08: 0000000000000000 R09: 0000000000000000
[  138.210369] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c16
[  138.210374] R13: 00007f16f7477bc8 R14: 00000000004b7c16 R15: 0000000000000000
[  138.456498] encrypted_key: insufficient parameters specified
[  138.535234] encrypted_key: insufficient parameters specified
[  139.096089] audit: type=1326 audit(1516309615.029:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15556 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=294 compat=0 ip=0x452e99 code=0x7ffc0000
[  139.120664] audit: type=1326 audit(1516309615.030:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15556 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  139.145190] audit: type=1326 audit(1516309615.030:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15556 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
[  139.169912] audit: type=1326 audit(1516309615.031:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15556 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=228 compat=0 ip=0x452e99 code=0x7ffc0000
[  139.194431] audit: type=1326 audit(1516309615.033:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15556 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
2018/01/18 21:06:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000ad5000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ed2000)=0x0)

2018/01/18 21:06:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005ac000+0xa35)={0x0, <r1=>0x0})
bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58)
r2 = dup2(r1, r0)
setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000a86000-0x4)=0x8, 0x4)
bind$alg(r0, &(0x7f0000c9a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58)

2018/01/18 21:06:56 executing program 1:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)='eth1\\vmnet1.\x00', 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f0000005000)=0x4)

2018/01/18 21:06:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/sequencer2\x00', 0x200000, 0x0)
pselect6(0x40, &(0x7f0000ce4000-0x40)={0x2, 0x1, 0x2, 0x81, 0x9, 0x0, 0x7, 0x4c50}, &(0x7f00001f0000-0x40)={0x3a, 0x7, 0x9, 0x0, 0x6, 0xfffffffffffffbff, 0x401, 0x8}, &(0x7f0000b9e000)={0x9, 0x2, 0x2, 0x3, 0x7ff, 0x7f, 0x8, 0x8c90}, &(0x7f0000599000)={<r1=>0x0, 0x989680}, &(0x7f0000aa1000)={&(0x7f000017f000)={0x1fe51f6d}, 0x8})
write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x80a3, 0x0, @time={r1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x16)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/01/18 21:06:56 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f00005cf000)='/dev/sg#\x00', 0x0, 0x40000)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000038a000)=0xffffffff, 0x4)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r2, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r2, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000dd7000)=0x0)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000188000)={0x5, 0x0, {0x3, 0x3, 0xec2219, 0x3, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f000098e000-0x8)='./file1\x00', 0x22)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f00001df000)='./file0/file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000746000)="0067a1dabc87cfdee414cbbca3c1b985052077b2eaeafc4a956df0f61fbafb313763b2976de5e02087e00e0f9cc2922406b6f4")
eventfd(0x1000)
renameat(r0, &(0x7f0000283000-0x8)='./file1\x00', r1, &(0x7f00009a9000-0x8)='./file2\x00')
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000076a000)={0x80000001, 0x2, 0x10001, 0x0}, 0x8)

2018/01/18 21:06:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
syz_open_pts(0xffffffffffffffff, 0x0)
bind$netrom(0xffffffffffffffff, &(0x7f000052b000)=@ax25={0x3, {"7547ed051e38af"}, 0x0}, 0x10)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
close(r0)
syz_open_dev$adsp(&(0x7f0000080000-0xb)='/dev/adsp#\x00', 0x6, 0x400880)

2018/01/18 21:06:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
socket$inet6(0xa, 0x0, 0x1e)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)

[  139.218938] audit: type=1326 audit(1516309615.033:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15556 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452e99 code=0x7ffc0000
[  139.243327] audit: type=1326 audit(1516309615.039:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15556 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000
2018/01/18 21:06:56 executing program 1:
mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000294000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x189002)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000129000)={<r3=>0x0, 0x0, 0x10}, &(0x7f000012a000-0x4)=0xc)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002ec000-0xf9)={r3, 0xf1, "c185841869d9fbc74dec3eb3ed6e0ee7ccff67154b6a64fa7a37c2f2379c1a8657cbb6e85b55b25dc2ab7c636ac9431586d9cbbceea1b0c37b47d1c587e39c2d2ae517e6ee35cb637d140ffd155c3214844b8f22f618d252a0529d58664e7c937e3c873d92d43e08ae149f16d13102ca8d0b4184b2c16e422c310929c38395241ecb2574d21bc22e3a42f442c36567329533094af558f8ab0a9aec13e078401188ec57a0ebb0916893e7a4c776db2bc535ad9dd27640766b195d2dc6277a31d9e3321d4e01e3b536bcfc3f35cf9322ab1de360ef38baa36703efa4c842bd6ddf117c08e963b42f467cf06371e5a4577223"}, &(0x7f0000112000-0x4)=0xf9)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000008a000)="9b0364fd", 0xffffffffffffff4a)
sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20)
recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0)

2018/01/18 21:06:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000041a000)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:56 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400020, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0)
connect$pppoe(r2, &(0x7f0000ef1000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="b755dfe353c02f372af253a24adec2cd"}}, 0x1e)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000c3c000-0x38)={0x2, 0x0, [{0x44e, 0x0, 0x0}, {0x1, 0x0, 0x0}]})

2018/01/18 21:06:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x0})

2018/01/18 21:06:56 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000071a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x4, [0x10001, 0x76ad, 0x4aa, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x40, 0x1, &(0x7f0000002000-0x40)={0xfffffffffffffffb, 0x239, 0x234e, 0x2f73c3ec, 0x6, 0x6, 0x3f, 0x8})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x2, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10)
open_by_handle_at(r1, &(0x7f0000004000)={0xd8, 0x1, "8da630fc63bcca158f3e3c1300676844fb14eb935060b09ba388881dc0cff99218c4d936b4d0b917a5278c2a6ac228a2c03208ee32424e0be173f309222f406d0fda1af9927098afee32d5909e868eb02a1effd228b99fe6739046a1870e7391e7006f37d4d2c440fa4b9d6440e106fe469388dbe6cd1698484f08b9e41e0dc85b6fa7a47af5efb67faf61861a26e1375ca26680928e8e2cf7a5a8ab6d3b27d313c07792ea58c6bff99e744695b11c16e751b4683e32c0625490e7b6a320ce9e875d50b85d5449bf8692dd52d3baf86f"}, 0x40)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000005000)={[{0x101, 0x6, 0x2, 0xffff, 0xff, 0xdb6, 0x3, 0x5, 0x1000, 0x8001, 0x1, 0x1, 0x0}, {0x7, 0x5, 0x7f, 0x9, 0x400, 0x1, 0x8, 0x0, 0xfff, 0x3f, 0x7, 0xd55, 0x2}, {0x5, 0xeaa, 0x800, 0x0, 0x400, 0x96, 0xe7cf, 0x4, 0x1, 0x0, 0x4, 0x10000, 0x6}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000000000/0x4000)=nil)
shmctl$IPC_RMID(r2, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000002000-0x40)={0x200000000000000, 0x0, 0x80, 0x8, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000002000)={0x4, 0x1f, 0x7, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = signalfd4(r0, &(0x7f0000006000)={0x40}, 0x8, 0x80000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000008000-0x20)={@generic="3e829cca0ce8706fc73be1f9119880c1", @ifru_flags=0x4401})
getpeername$unix(r0, &(0x7f0000002000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000009000-0x4)=0x0, 0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f000000a000-0x24)={0x6, 0x280, 0x8000, 0x8001, 0x1f, 0x2a6, 0x7, 0x48, 0x7, 0x4, 0x5, 0xffffffffffffff00})
setsockopt(r0, 0x321a9d92, 0x800, &(0x7f0000007000-0x50)="71c448da2ef1df8de9d62b4a8bc802ba1c36a496e3154cc7e5d0087b827bb70ddb97838bfc533bdbe1150608577c961b5e50aa73e2c6a2e8b854b5f5a8594462092e2e342ff02c900785e255a80e299d", 0x50)

2018/01/18 21:06:56 executing program 7:
mmap(&(0x7f0000000000/0xd7000)=nil, 0xd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x805, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/checkreqprot\x00', 0x2000, 0x0)
mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000d7000)=0x7fff, 0x4)
connect$inet6(r0, &(0x7f0000012000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000058000-0xa2)=""/162, &(0x7f00000b0000-0x4)=0xa2)

2018/01/18 21:06:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
recvfrom$inet(r2, &(0x7f0000a92000)=""/79, 0x4f, 0x0, &(0x7f00008da000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000012d000)=0x0, 0x4)
sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000864000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$netlink(r3, &(0x7f0000acc000-0xc)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00007b9000)=0x401, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0})
write(0xffffffffffffffff, &(0x7f000030e000)="", 0x0)

2018/01/18 21:06:56 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200001, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x2e58, 0x401, 0x7, 0x9, 0x7, "51e82dbd32e29657bd1b256a4b5f5f69c59177b9f885a4763ead05d41e18097ac70308d3c0ea3f0df2ad7dadc41412dc7cca0f1ce433a5219f9b00f6ec408d", 0x6}, 0x60)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000002000)={0x4, 0x1})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000)=[{0x4, 0x6}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r1 = dup(r0)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f000096d000)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0xffffc, &(0x7f0000eec000)="d84f015ef10000003f9d7ff84677d267b66da438ed2fc34a904ab0cdff6fb01600adc30c095f66000000000000000000000003702c0525e5dc11ce8b33177dda77efb271eec1ab")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
r2 = fcntl$getown(r0, 0x9)
ptrace$cont(0xffffffffffffffff, r2, 0x1, 0x1)
socket$nl_crypto(0x10, 0x3, 0x15)
r3 = gettid()
process_vm_readv(r3, &(0x7f0000728000)=[{&(0x7f0000232000-0x18)=""/24, 0x18}, {&(0x7f00006e1000)=""/4096, 0x1000}], 0x2, &(0x7f00009ec000-0x70)=[{&(0x7f000068d000-0xf)=""/15, 0xf}, {&(0x7f0000ed8000-0x7a)=""/152, 0x98}, {&(0x7f0000a22000-0x7c)=""/124, 0x7c}, {&(0x7f0000756000)=""/14, 0xe}, {&(0x7f00002af000)=""/223, 0xdf}, {&(0x7f000082e000)=""/120, 0x78}, {&(0x7f0000801000-0xb0)=""/176, 0xb0}], 0x7, 0x0)
mount(&(0x7f000014d000)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f00004b4000-0x8)='./file0\x00', &(0x7f0000947000)='./file0/file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f00006ca000)="")
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000efb000)=0x2, 0x4)

2018/01/18 21:06:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid()
waitid(0x2, r1, &(0x7f0000ce2000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$dspn(&(0x7f0000947000)='/dev/dsp#\x00', 0x7fffffff, 0x400)
dup2(r2, r0)
ioctl$sock_bt(r2, 0x8906, &(0x7f0000f82000)="bf8c3f16a9dcb03b41b80ea1e783ef4fac5b209081999e2cb253570f1c11903912912b35d683ed")

2018/01/18 21:06:56 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f000005e000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000018000-0xc)='/dev/amidi#\x00', 0xfff, 0x41c100)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00005cf000)={@generic=""/16, @ifru_ivalue=0x0})
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r1, &(0x7f00005cf000)=@known='user.syz\x00')

2018/01/18 21:06:56 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f0000317000)='/dev/amidi#\x00', 0x40, 0x200000)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000381000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000f9000-0x10)={0xa7, &(0x7f0000f9f000-0xa7)="80313ef86f214aa0ce614d1f6d61a79a22e40fb3a918ce01a4ac405a4243f0a453622d0774fbf1ec48f1e2fbb9f5bd807c93ac51b46c005df2ecb69253bf6f0217900a8d5e016f2c8f28c59196292dd19aef1337ffe69c61f90b44d8bbd5ea3d7ab2ef550b764da2fd1e51d6dc59ac2905d31d3058bf96a8a89774eaf302c073ffd98911961718ed5586ced587cf5d42f1d465cef979b7cd2a5b79c3ad6263d1f5672700cd3ce6"})
r1 = add_key$user(&(0x7f0000dad000-0x5)='user\x00', &(0x7f0000c80000+0xb64)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000534000)="885bf81f26e6e92f18aada197c40019eb24820a6e880aad71b95fdd89ab0b1087c5bd328d53f56d2679434049f11cf0fe48acc61a5cda0eeac0c5515f449ff29a70c3cb898791c42c7ee4ac6e1039dff84577906d1c925ce642a43948760522f3c6f1f18a782d91dcd", 0x69, 0xfffffffffffffffb)
r2 = add_key(&(0x7f0000f58000-0x6)='logon\x00', &(0x7f0000a5d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000032e000)="9a7dbd8893b8f0d4957aab5cad5f4287d29a0807fd63b444056197c891a31c0ca684851b55f491c6fb6bb7456dd3ac8ffa04cc2ed18ed529ac0877a1333b0f04bc6a52331e668da18c9f88885a1ef7c0f41ee8b8f62e8e45c3344000dc62fa7bc47399481b081f9d9ceb94ccc8d19054f14dbb796a6849854af1e370343fe50a1f02fdad0b41fb96ad856c2122a5cec9fa733d0541e33a1a4942922a09ab976d95325fa688e7e624252b756d595414c4c997f6bd2b84ae395714877f8cc3e2f13834fe3cd488d545fd742ac4a6dec720fcb6c23106bd35e46add4a98ddb2a6b63fa1c6c807b43dea1bfe2c9b466bbd9061c21ba7b6dd", 0xf6, 0xffffffffffffffff)
r3 = add_key$keyring(&(0x7f000075a000)='keyring\x00', &(0x7f000034f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2)
keyctl$instantiate_iov(0x14, r1, &(0x7f000013b000-0x80)=[{&(0x7f00001b1000-0xd0)="d917d5f3be497254a9f1ccb9bf8006cbc4c5a8fddd855cc02628a137c7751991820126f1959f2f1119bed51f5c8e22170db67bc882c9bf225e16586d1a7b56aa795a8b1fe0b29d55921d6921b8b64ed3a58af8b5b2288a2816fbfe3a90f23d8a8873c205ba79f95a6801e4d21ee43b954a14d00b02f5e5ae89b63bb0beaf6a529427af13dda39eb12e94492ccbf6b8557f317be68540685de5dd1f8ef2fc53dcd3100e16d13b4d73f73e4790987c448d78c2e0efb17ffa118fbb608aeed3cbd392ec846e097e48ac704cef992ed8e342", 0xd0}, {&(0x7f0000c53000-0xeb)="8ff2df00326f996f481db2aa129c04fe0b7d213841c11e095a68a809c00bbde1151ae59726a4ac09f131edc4e2edee38cdd9335ff260a134836ae382fa61177c79ef835b0891019ad3c63ec1de73d372c61724820c4780f6a6626bd12d41033846f20fe1046599b48c222db38821aadfc4cef841675faaa2c11a32856da57d6dee7471f094e8c7c01a9f3854f0fe260985e6e9dcc8f7dc013db7bdf3912534f76d32d317f4a7376f5600de2443c2ea8fdebbdad44204b379cca0f62b0bc560a5896fbaa917c5e3d8d14fd80a2dce2261217d64ee359c240d5aa48746f3d5b8b9f3a229ece6a1d4fb8672bc", 0xeb}, {&(0x7f000061d000)="80f4e4636fb48c878f1cbb895c639368b61d4c8a9c488ef90f0f328faf33c79b29564f6abacb928e6f049bda2a46de1788bd22d6f3093eb042e852e1dba0bbbab0ca979fa3007f31c77044964981223d6dea026fd7eb6d9628388371a76e6c916e398285b09d3d526c3f5a04a5621d38a81bc182909ffafd782c90a0926b47ccce53621141d4", 0x86}, {&(0x7f0000cba000-0x6)="d15698ac0c09", 0x6}, {&(0x7f0000509000-0x20)="729a3108792befefc197663daa5369ce8cdf65e152ce8482caac0f8b138f6df6", 0x20}, {&(0x7f0000b48000-0x27)="c5630887f0a8375135598763b659edc58ba9b23dd232415c7f092445fb814aeb78fdfb1c8c23cb", 0x27}, {&(0x7f0000a1b000)="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", 0x1000}, {&(0x7f0000882000)="3191a4c84c3acee787436ec24298fad321e67774e4928786f32466ba166795b1df979d34b2", 0x25}], 0x8, r3)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000009e000-0x28)={0x51, 0x101, 0x20, {0x100000000, 0x5}, {0x9, 0x3ff}, @cond=[{0x28a6, 0x0, 0xfffffffffffffff8, 0x80000001, 0xa8, 0xe56}, {0xf4, 0x2, 0x9, 0x3, 0x2, 0x8000}]})

2018/01/18 21:06:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e9e000)='/dev/rtc\x00', 0x400, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cfa000)='/selinux/checkreqprot\x00', 0x40000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f000029d000-0xb2)=""/178)
r4 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b23000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0)

2018/01/18 21:06:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
timer_create(0x7, &(0x7f00007a3000-0x60)={0x0, 0x14, 0x20000000000, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b02000-0x4)=0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000326000-0x5)='/dev/hwrng\x00', 0x301000, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000e4c000)={@common='vlan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = geteuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x3, 0x0, 0x2, 0xa0, 0x20, 0x6f, r2, r3}, {0x1f32, 0x7, 0x7fffffff, 0x5, 0x3, 0x2, 0x8, 0xffffffffffffffc0}, {0x401, 0x20, 0x20, 0x9}, 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x3, 0x1, 0x2, 0xc7, 0x5, 0xfffffffffffffffc, 0x1f}}, 0xe8)
r4 = getpgid(0x0)
sched_setaffinity(r4, 0x8, &(0x7f0000f9d000-0x8)=0x9)
timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 21:06:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x80801, 0x3ff, &(0x7f0000b9b000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000cfa000)={<r1=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f}, &(0x7f0000335000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a98000-0x14)={r1, 0xc0, 0x6, 0x3, 0x7, 0x4}, 0x14)
r2 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000f1c000-0x68)={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]})

2018/01/18 21:06:56 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005cf000+0xfad)={@generic="d2e6e8e6f3b9bac6b0593c51c05efb78", &(0x7f00005d0000-0x14)=@ethtool_modinfo={0x42, 0x800, 0x6, "d889fb9bfcc3e181"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x24000200)
unshare(0x20020000)
mkdir(&(0x7f0000040000)='./bus\x00', 0x0)
mount(&(0x7f0000b78000)='./file0\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x800000, &(0x7f0000d7e000)="")
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000097d000)={[0x4, 0x4000, 0x10000, 0x3000], 0x9, 0x12, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e2a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000a65000)={&(0x7f0000d67000-0x60)={0x27, 0x7, 0x81, 0x7, 0x1, 0x100, "ce94e5d3f6aefe745162f4f080609e6df18bea5242ff85b8aa43e0b4e04cdeb6e3a73e82c62b8dc6c563d19c7dbd91dba5d0170b0cc290b6ef113734441950", 0x8}, 0x60, &(0x7f0000a53000)=[], 0x0, &(0x7f0000574000)={0x78, 0x116, 0x401, "076848b42c430ebce3e03c2e17e5d413e5df2a07db226a37c67c35b0d9eed1536e6c2f06ff920826b83935255f6c5a40cd5b143df47dfbdefabaee75e959145d7201b09722149ac7f14a334b30277192e861216dbdfca7c7fd2be12d44ff4158195e50f493"}, 0x78, 0x1}, 0x4000)

2018/01/18 21:06:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x3a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000105000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x0)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001fb000-0x4)=0xdde4, 0x4)
ioctl$VT_WAITACTIVE(r0, 0x5607)

2018/01/18 21:06:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000b0d000)={{0x0, 0x3}, {0x80, 0xff}, 0xffffffff, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e57000-0x9)='/dev/vcs\x00', 0x280100, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000820000-0xc9)=""/201)
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/vcs\x00', 0x80, 0x0)
bind$alg(r1, &(0x7f000057c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2000000003, 'ctr-cast5-avx\x00'}, 0x58)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
sendfile(r1, r2, &(0x7f000071d000)=0x0, 0x9)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 21:06:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup(r0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00007fb000)=0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00')
r3 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000e08000-0x8)={0x0, r3})
preadv(r2, &(0x7f00006e1000)=[{&(0x7f00008f1000-0x85)=""/133, 0x85}], 0x1, 0x3)
mbind(&(0x7f0000b99000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000ba4000)=0x3f, 0x1, 0x2)

2018/01/18 21:06:56 executing program 2:
mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000b0f000)=@ioapic={0x7000, 0x80000001, 0x80000000, 0xfffffffffffffffd, 0x0, [{0x346, 0x7, 0x401, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc3, 0x7, 0xd095, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8000, 0x4, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7fffffff, 0x3d, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8542}, {0x8, 0x9, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x34, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8000, 0xff, 0x2, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x3ff, 0x5, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x5bb, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0xe60f, 0x100, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3, 0x9, 0x91, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xfffffffffffffff8, 0xf57, 0x8000000000000000, [0x0, 0x0, 0x0, 0x0], 0x44}, {0x40, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0xc0000, 0x4, [0x0, 0x0, 0x0, 0x0], 0xe234}, {0x4, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xd58, 0x9, 0x6a5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x4, 0x800, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x7, 0x100000001, 0x814, [0x0, 0x0, 0x0, 0x0], 0x101}, {0xffff, 0x7ff, 0x3037, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x1, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}]})
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

2018/01/18 21:06:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x3, 0x0, 0xb, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r0, &(0x7f0000937000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0xffffffffffffff1f)

2018/01/18 21:06:57 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000729000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = fcntl$getown(r0, 0x9)
sched_setparam(r2, &(0x7f0000bf3000)=0x4fa)
vmsplice(r1, &(0x7f0000212000)=[], 0x0, 0x0)
socket$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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x80, 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)
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$inet(r0, &(0x7f0000b29000-0x35)="30b5a69adf70bd37995f2ad7a4b7748662441dc24da3f8b0b653cefc3709fdb2339ce5a774944b1506a9055a145f1d4b5ce5dd5485", 0x35, 0x1, 0x0, 0x0)
pipe(&(0x7f0000d8f000-0x8)={0x0, <r4=>0x0})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0)
r5 = syz_open_dev$sndmidi(&(0x7f0000a89000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x400442)
getpeername$netrom(r0, &(0x7f0000cb3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000f6000)=0x3b)
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)
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0)
getpgid(0x0)
sendmsg(r5, &(0x7f00005da000)={0x0, 0x0, &(0x7f0000ec8000)=[{&(0x7f0000ae3000)="3f5a65c52108f29497ff3ace799ec7215ae94bf9bd1174cbc5c6c8ec2c6111b15806f2d4b8781f86bdac371ee8e75e305fb3d117519c221d572129323ed8c9951a17f7fe09566244dfb199f2711d33bb86ad7b239a5f6d06461a68539671aefd7f1a4666237de89b62cb2fca713fcedb67150c3f7ba171e6283ade9052311036caf2235ffb967a37e54a3a1e3b3b100c8e534ceaf9875a2713ff74523c4379e5fad22e5f63bf535a75d72649e2618cc6bc1c03ba18e395d84a2be7a3dc046f20ba54c1241021b2217dd79962b497d6cb10e38ad26f1826a73f07a082f7bb0c2c9eabd28ce41d37b55a06436b78583716dd6ae21e3d0f34", 0xf7}, {&(0x7f0000008000-0xc6)="c27d38f57238193d3c734f8aa04b2b27adee2a413efe1a9e165b896bcab918754c88ffffe6f4663164874946fc44945cd2ff58bfafcc5855c9a9f97f242b9dc2093b2a5eb6175d15f8067c6efc0d05d170c09ff423e0dc5ad0a5d41fd6ba566a097c29f54c3d9c8c5bcea38756acc0cff75baffc5c76ed4c71c0f41227a745c5b8d94efcf89ab15aa5830aba9a547eed4c36114c64e2d7f873e076a53fc06da55602b846bc68421d3d68f38a2d13917c78f57daf0a5a3f889f311b689769552227dc1b7a3ba5", 0xc6}, {&(0x7f0000399000-0x45)="6f6d40816bce4ea36bea7b33b6f982d48e3ad34029b2c2b8f954e2cc2b8976779bd2c56753e4c6d9e72170401050fa785f105e12ee0610ec228d17229853d76b7278205c76", 0x45}, {&(0x7f000093a000)="ffaea5e1843c7e1073521ede7c4a77cf06136a4381ef3b209a6fe7fa75fcefebc1bf4e945c0e521c3a36c70b48d36accb92bce4a674146bc0624e1793cf2e81b8e1067b9d05488746ce63bb7df4e88a6fe62c33a6c1e1089d008d19e84df98375a9ecf9a694e1f99ed31080c07034f4aa6c49046b2be5ec62ead170aadb0cab103f7c7a061dbc487bdc615cc2c635be1e14fd5245556d8b2", 0x98}, {&(0x7f0000fe8000)="f3378cdc7dab6e3aa4966628ee27f2fcc951c1630587cd7d34c734c762f5b8829048e5f1b889710e804efd93b27b0419958e4a77ca3131681ec9590f7c39", 0x3e}, {&(0x7f0000fe0000)="db5386b18a770f2502abccc9c1ac1580d3ff63ab6f50865a41747bcdcc09254730052d2b2297591cfd60e576b2cacedea92161c65f5cd5e0c50b28eaee5f", 0x3e}], 0x6, &(0x7f000082f000-0x1210)=[{0x1010, 0x119, 0x81, "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"}, {0xe8, 0x100, 0x9, "d29a66726511133869e0102fecec3d27f9b19f877a50963d1e4334c23fc031f173ae69683c5107aa9b51a08e177d2c700e52bd8f7bd1a34d708e507442c02cf4049a0acab340df387dc379fcd8a952342a952131268f924e729743271abb6ed62dff139b9b89669aa257deeae02c39b663df10ebaf1d88a390774d5c7bfcadc0efc8955a250ab6689d5b40a8b199bc8065ca57717511d034b0baf7bdc1f052ae6daf0dee26544d419a906c5d63e84c727e9b69e345b865dd8d9f8d6ed5067e5a5a5086efcc8b366f0a020856ec20495b1628d637"}, {0x10, 0x102, 0x9b, ""}, {0x108, 0x10f, 0xf7, "f1ced3289c8d1eb934384e1a1dff335bea2b7d75b489a47a5de77151d5f610a427adf055cce9074d0749cda7b5d4ac78a4bff5c6a853e93ad8605c6b36827655faf571e9007f72d35673caf3c153b1bfc5a2b9c8468b5ef63af2d337a6baa6b754068bc7f6926d42999e239d38940c18cc3ca5e33899a3946e4d6b2e8420994bf4936ff7b65a7565bbf71a45b6aeda20fed7ad635c1d9664fc808917c9aec0a712130a4ef3c69c93866e5417834c04207fc5e316f5ecf8f2a971a495f0fdf58a4dc99d8ad080fce98af4149ee2dd35bc08cc210471b01445f3973753530512babdcfea395a1942c06e7a8f507a97e048225a071bc7fd"}], 0x1210, 0x8000}, 0x40)
name_to_handle_at(r4, &(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$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x27, 0x200000ed9, 0x3})
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87})

2018/01/18 21:06:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000361000)='/proc/self/net/pfkey\x00', 0x400, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000337000-0x10)={0x10203, 0x0, &(0x7f0000f97000/0x2000)=nil})
recvmmsg(0xffffffffffffffff, &(0x7f0000007000-0x78)=[{{&(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/240, 0xf0}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}], 0x3, &(0x7f0000008000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x10)={0x0, 0x0})
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)
socket$pptp(0x18, 0x1, 0x2)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000989000-0x4)=0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000fa9000)='/dev/admmidi#\x00', 0x5, 0x88000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b53000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00009af000-0x10)={r3, &(0x7f0000f1b000-0xcf)=""/207})

2018/01/18 21:06:57 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='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)

2018/01/18 21:06:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x1)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81)
syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
close(r0)
accept4$nfc_llcp(r0, &(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003e2000)=0x60, 0x80000)

2018/01/18 21:06:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f00006f4000-0x88)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000b61000)='/dev/vcs#\x00', 0xfec7, 0x10840)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000007000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 21:06:57 executing program 5:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)='/dev/vcsa#\x00', 0x2, 0x40000)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0x10, 0x974, 0x2, 0x1000000000000000, 0x1, r0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x382b3ead5913454c, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 21:06:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000f18000-0x8)=0x1)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")

2018/01/18 21:06:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000ca7000-0xe)='/dev/admmidi#\x00', 0x2, 0x200001)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000558000)='tls\x00', 0x4)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4)
clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="")
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)

2018/01/18 21:06:57 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f0000050000)="02b9ffff4c770a0000886741d11726d6", 0x10, 0x400000, 0x0, 0x0)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mouse(&(0x7f00005cf000)='/dev/input/mouse#\x00', 0x6, 0x201)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00005ce000)={0x1, 0x7, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 21:06:57 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = shmget$private(0x0, 0xd000, 0x0, &(0x7f000044d000/0xd000)=nil)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000014000-0x70)={{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, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000f98000-0x1)='\x00', 0x3)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000063f000)=0x3, 0x2)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  140.249110] WARNING: CPU: 1 PID: 15841 at kernel/bpf/verifier.c:1885 adjust_ptr_min_max_vals+0x58c/0x1820
[  140.258892] Kernel panic - not syncing: panic_on_warn set ...
[  140.258892] 
[  140.266292] CPU: 1 PID: 15841 Comm: syz-executor7 Not tainted 4.15.0-rc8+ #268
[  140.273663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  140.283003] Call Trace:
[  140.285640]  dump_stack+0x194/0x257
[  140.289256]  ? arch_local_irq_restore+0x53/0x53
[  140.293918]  ? vsnprintf+0x1ed/0x1900
[  140.297713]  panic+0x1e4/0x41c
[  140.300887]  ? refcount_error_report+0x214/0x214
[  140.305621]  ? show_regs_print_info+0x18/0x18
[  140.310124]  ? __warn+0x1c1/0x200
[  140.313567]  ? adjust_ptr_min_max_vals+0x58c/0x1820
[  140.318559]  __warn+0x1dc/0x200
[  140.321822]  ? adjust_ptr_min_max_vals+0x58c/0x1820
[  140.326829]  report_bug+0x211/0x2d0
[  140.330453]  fixup_bug.part.11+0x37/0x80
[  140.334500]  do_error_trap+0x2d7/0x3e0
[  140.338370]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  140.343111]  ? math_error+0x400/0x400
[  140.346910]  ? retint_kernel+0x10/0x10
[  140.350787]  ? verbose+0x1ab/0x590
[  140.354329]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  140.359166]  do_invalid_op+0x1b/0x20
[  140.362859]  invalid_op+0x22/0x40
[  140.366292] RIP: 0010:adjust_ptr_min_max_vals+0x58c/0x1820
[  140.371911] RSP: 0018:ffff8801be347118 EFLAGS: 00010212
[  140.377256] RAX: 0000000000010000 RBX: ffff8801bca42dd0 RCX: ffffffff817e9b1c
[  140.384513] RDX: 0000000000000ca9 RSI: ffffc900018b7000 RDI: ffffc90001252049
[  140.391765] RBP: ffff8801be3471b0 R08: 0000000000000001 R09: ffffffff85cfaf20
[  140.399029] R10: ffff8801be3471c0 R11: 0000000000000000 R12: ffff8801bca42dd0
[  140.406279] R13: ffff8801bca42d80 R14: ffffc90001252048 R15: ffff8801bca42d80
[  140.413555]  ? adjust_ptr_min_max_vals+0x58c/0x1820
[  140.418561]  ? adjust_ptr_min_max_vals+0x58c/0x1820
[  140.423589]  do_check+0x48ad/0xa5a0
[  140.427210]  ? __kernel_text_address+0xd/0x40
[  140.431735]  ? check_mem_access+0x1d20/0x1d20
[  140.436208]  ? save_stack+0x43/0xd0
[  140.439812]  ? kfree+0xd6/0x260
[  140.443066]  ? bpf_check+0x1f12/0x2770
[  140.446931]  ? bpf_prog_load+0xa15/0x1ab0
[  140.451053]  ? SyS_bpf+0x1049/0x4400
[  140.454746]  ? entry_SYSCALL_64_fastpath+0x29/0xa0
[  140.459660]  ? debug_check_no_obj_freed+0x3da/0xf1f
[  140.464655]  ? print_irqtrace_events+0x270/0x270
[  140.469399]  ? check_noncircular+0x20/0x20
[  140.473618]  ? print_irqtrace_events+0x270/0x270
[  140.478380]  ? __lock_is_held+0xb6/0x140
[  140.482439]  ? cap_capable+0x1b5/0x230
[  140.486329]  ? security_capable+0x8e/0xc0
[  140.490456]  ? bpf_check+0x1f12/0x2770
[  140.494345]  bpf_check+0x1f5c/0x2770
[  140.498037]  ? bpf_check+0x1f5c/0x2770
[  140.501902]  ? ktime_get_with_offset+0x2c1/0x420
[  140.506662]  ? do_check+0xa5a0/0xa5a0
[  140.510440]  ? memset+0x31/0x40
[  140.513706]  ? bpf_obj_name_cpy+0x199/0x1f0
[  140.518006]  ? kasan_check_write+0x14/0x20
[  140.522239]  bpf_prog_load+0xa15/0x1ab0
[  140.526208]  ? bpf_prog_new_fd+0x50/0x50
[  140.530262]  ? avc_has_perm+0x43e/0x680
[  140.534229]  ? avc_has_perm_noaudit+0x520/0x520
[  140.538889]  ? __might_fault+0x110/0x1d0
[  140.542937]  ? lock_downgrade+0x980/0x980
[  140.547094]  ? __check_object_size+0x25d/0x4f0
[  140.551675]  ? __might_sleep+0x95/0x190
[  140.555641]  ? selinux_bpf+0xc3/0x110
[  140.559425]  ? security_bpf+0x89/0xb0
[  140.563217]  SyS_bpf+0x1049/0x4400
[  140.566742]  ? lock_downgrade+0x980/0x980
[  140.570878]  ? bpf_prog_get+0x20/0x20
[  140.574664]  ? lock_release+0xa40/0xa40
[  140.578624]  ? compat_start_thread+0x80/0x80
[  140.583023]  ? do_raw_spin_trylock+0x190/0x190
[  140.587599]  ? _raw_spin_unlock_irq+0x27/0x70
[  140.592081]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  140.597083]  ? trace_hardirqs_on+0xd/0x10
[  140.601213]  ? _raw_spin_unlock_irq+0x27/0x70
[  140.605690]  ? finish_task_switch+0x1d3/0x740
[  140.610164]  ? finish_task_switch+0x1aa/0x740
[  140.614650]  ? copy_overflow+0x20/0x20
[  140.618543]  ? __schedule+0x8f3/0x2060
[  140.622408]  ? exit_robust_list+0x240/0x240
[  140.626726]  ? __sched_text_start+0x8/0x8
[  140.630861]  ? find_held_lock+0x35/0x1d0
[  140.634921]  ? vm_mmap_pgoff+0x1ed/0x280
[  140.638964]  ? lock_downgrade+0x980/0x980
[  140.643102]  ? userfaultfd_unmap_complete+0x327/0x510
[  140.648292]  ? userfaultfd_unmap_prep+0x540/0x540
[  140.653129]  ? schedule+0xf5/0x430
[  140.656656]  ? __schedule+0x2060/0x2060
[  140.660622]  ? up_read+0x40/0x40
[  140.663974]  ? down_read_killable+0x180/0x180
[  140.668452]  ? security_mmap_file+0x143/0x180
[  140.672941]  ? vm_mmap_pgoff+0x1fc/0x280
[  140.676987]  ? exit_to_usermode_loop+0x8c/0x310
[  140.681650]  ? trace_hardirqs_off+0xd/0x10
[  140.685869]  ? exit_to_usermode_loop+0x198/0x310
[  140.690615]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  140.696131]  ? selinux_capable+0x40/0x40
[  140.700199]  ? syscall_return_slowpath+0x2ad/0x550
[  140.705115]  ? prepare_exit_to_usermode+0x340/0x340
[  140.710142]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  140.714897]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  140.719643] RIP: 0033:0x452e99
[  140.722822] RSP: 002b:00007f2ef4a61c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141
[  140.730514] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452e99
[  140.737774] RDX: 0000000000000048 RSI: 0000000020000000 RDI: 0000000000000005
[  140.745026] RBP: 00000000000003bb R08: 0000000000000000 R09: 0000000000000000
[  140.752277] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3a28
[  140.759536] R13: 00000000ffffffff R14: 00007f2ef4a626d4 R15: 0000000000000000
[  140.767634] Dumping ftrace buffer:
[  140.771331]    (ftrace buffer empty)
[  140.775020] Kernel Offset: disabled
[  140.778639] Rebooting in 86400 seconds..