4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00001b4000-0x8)={0x0, 0x0, 0x0, 0x0})
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19)
close(r0)

2018/01/18 09:26:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ece000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = semget(0x1, 0x4, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c7c000)="120792364fb55de93c68e5e95b9376ad5de19c2092b805024f6227fe2ef18b0b75f1e4d853e917dd5d53afef72f5227ca553b62513bd428227303b791e6b72f1e472a449ab4619bfd93a68a2f45958c84de8702b7625bbcdf9c7936058583499fe15a5641fd0f56f9075886d462fdbc50577267b1ceff9e8d9ce3a1426dad8738473013434fcf7a89684611f97912a869601aad087cbfe3a2f416e0c3356c7011d4298273f5d891c984f42483e7ec4c1053ff574df1ced4b446ddb7689fc67f741cd8623abb74bce4e9d699d3bde8f70cc58a996eb5b57b53a410f3d", 0xdc)
semget$private(0x0, 0x7, 0x40)
semctl$GETVAL(r1, 0x0, 0xc, &(0x7f00009eb000-0x1000)=""/4096)
chdir(&(0x7f0000327000)='./file0\x00')
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a24000-0x18)="", 0x0)

2018/01/18 09:26:06 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000004000)='/dev/usbmon#\x00', 0x6, 0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x1)=r1)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0x98)

2018/01/18 09:26:06 executing program 6:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getitimer(0x0, &(0x7f000000b000)={{0x0, <r2=>0x0}, {0x0, 0x0}})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, r2}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x400000000002, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000fc7000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000354000)='./file0\x00', 0x0)
renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./file0\x00', 0x1)

2018/01/18 09:26:06 executing program 5:
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, 'sha224-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000da3000-0x4)=0x0)
sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x7dd)

2018/01/18 09:26:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b3c000-0xa)='/dev/cuse\x00', 0x4003, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000053a000)=0x0, &(0x7f000093e000)=0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000072b000-0x4)={0x2, 0x3, 0x8})
sendto$inet6(r1, &(0x7f00003f6000-0xd)='\x00', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000616000)={0xfffffc0000000000, 0x7f})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000047c000)=@pic={0xffffffff, 0x7f, 0x1, 0x101, 0x7, 0x8, 0x3f, 0x1f, 0x1ff, 0x9, 0x4ab62443, 0x10001, 0x0, 0x6, 0x1, 0x9})

2018/01/18 09:26:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x49d, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000474000)='./file0\x00', 0x0, 0x138)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00004c9000-0x10)={0x1, 0x7, 0x837, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003b3000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ae0000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eeb000)=0xe8)
fstat(r1, &(0x7f00003b5000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c5b000-0xe8)={{{@in=@rand_addr=0x8001, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x1, 0x7, 0xa, 0x80, 0x80, 0x2e, r3, r4}, {0x3000000, 0x8, 0x2, 0x8, 0x200, 0x200, 0x5, 0xfffffffffffff499}, {0x7, 0x780, 0x4, 0xf8}, 0x4, 0x3, 0x1, 0x0, 0x1, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x2, 0x2, 0x9, 0x7f, 0x6, 0x81}}, 0xe8)
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, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xb)
r5 = syz_open_dev$sndmidi(&(0x7f00000e7000)='/dev/snd/midiC#D#\x00', 0x2, 0x440000)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f000000e000-0x1b)=""/27)

2018/01/18 09:26:06 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 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c3b000)='/dev/mixer\x00', 0x2100, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000013f000)="31c2bf2d2dbc2517246cd64104567dddde05e673", 0x14)
signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8)

2018/01/18 09:26:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000355000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f000080e000)=""/4096)
membarrier(0x0, 0x0)
listen(r1, 0x5)

2018/01/18 09:26:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = shmget(0x1, 0x2000, 0x5, &(0x7f000064e000/0x2000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000e41000)=""/0)
setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5)

2018/01/18 09:26:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000a23000-0xc)='/dev/amidi#\x00', 0xffffffffffff8001, 0x404042)
r1 = syz_open_dev$sndpcmp(&(0x7f0000466000)='/dev/snd/pcmC#D#p\x00', 0x1e2d215d, 0x4000)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001ce000)=r1, 0x4)
getsockopt$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}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4)
write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/18 09:26:06 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)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b9c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x4)
sendfile(r1, r2, &(0x7f00004eb000-0x8)=0x0, 0x2)
r3 = userfaultfd(0x800000000000003)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000dd9000-0x18)={0xaa, 0x40, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r4 = gettid()
r5 = syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
tkill(r4, 0x7)
r6 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f000082f000)=@common='eql\x00', 0x10)
fcntl$setown(r6, 0x8, r7)
fcntl$getownex(r6, 0x10, &(0x7f0000fcf000)={0x0, <r8=>0x0})
syz_open_procfs(r8, &(0x7f0000fcf000-0x7)='ns/mnt\x00')

2018/01/18 09:26:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd, 0x80000, 0x801ff, &(0x7f0000d8e000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
r2 = socket(0x3, 0x1002000000004, 0x2)
sendto$unix(r0, &(0x7f0000c25000)="08a6f8a739c0c3c72e37e7937dac89fef77ab4917476cb2e32d68c31108c388f3f4b10ec9d95b9646ef2732099ac5882c5d4aea3c6ad7247ef36487e5759f1ef1b30c20c884e4042fc930fd9086921260f04019b2b2dbb54e3e0266afd00b276ac00e782b417f47046a96a10c7454a75565fe1ad6d625dd362b6a8c58bb0e896a980a6c40458095f833df107a1a33a426d045880867ec61deb4f7da89201807deef48e6b8ea040ed168b23d421c6113f18c7b7c15a9f453ce5fb99fafdb369f7d9c981855bb323d97fdb80de2f6e", 0xce, 0x20000000, &(0x7f00006eb000)=@abs={0x1, 0x0, 0x1}, 0x8)
clock_gettime(0x4, &(0x7f0000e86000)={0x0, 0x0})
r3 = semget$private(0x0, 0x5, 0x80)
semtimedop(r3, &(0x7f0000307000-0x6)=[{0x1, 0x3ff, 0x800}], 0x1, &(0x7f0000b63000)={0x77359400, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00002c4000)=0x2)
dup2(r1, r0)

2018/01/18 09:26:06 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
sendto$inet(r0, &(0x7f0000fc5000-0x76)="d653d396e24044b6f582eb34cb45a988b71f71ba4db3955b1ec1217a7b8b9946cefe2e33009fca491280eec831ad6bb12cc52faf220cb3ce87c5a1f990c9ce822706ed905e134973f9b4e5ed73c775e14087e1443dc848cf41017c1043972f33619f9c0f504b53017fea3193fdc46094826242bce934", 0x76, 0x40040, &(0x7f0000fc4000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='net/ipx\x00')
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000fca000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
sendto$inet(r0, &(0x7f0000fc5000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 09:26:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x49d, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:07 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000000000)="23ab47504cdb00", 0x0, 0x1, &(0x7f0000001000-0x40)={0x5, 0x0, 0x36, 0xfffffffffffffffa, 0x8000, 0x10001, 0x100, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ea8000)='/selinux/load\x00', 0x2, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000073e000)=0xc)
r1 = request_key(&(0x7f0000a37000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c17000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000078e000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f4c000)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x80000001, 0xfffffffffffffffa, 0x48}, 0xa0)
r3 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f00000bb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', r1)
add_key(&(0x7f0000c3a000)='dns_resolver\x00', &(0x7f00001c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001af000)="4136bc7ad6baed99844615fbc354b37cf8f7a29db64ea3eea74cd0ae9da42d895df3ab6abd10ff65a56731cfb3b100ded07650e8a82901ebccf8c584348deb51b15ed73e1a729185d23d68173cc218230bdb3c470bc995160eab1c1ac76b4c26e0160425b8c6a175aef6a43654c5909c515d8efda2dd76505c425acb7d5a670a4f079a0aefd416ba8b65d1e950147ec49be6cbb8204b8c902eaa2aa1b55b5181b2f0ec9a47a55240534c617c9d4df8aa1aed19e1fb1415e1f0459e4a132ebde7f299b981aa091a228613f8c94ce5c25a998b4380938b3400e314f25f8019134971", 0xe1, r3)
recvfrom$llc(r0, &(0x7f00005d1000-0xb7)=""/183, 0xb7, 0x0, &(0x7f0000ffa000)={0x1a, 0xff, 0x8, 0xffff, 0x40, 0x1, @random="6e258630c3bf", [0x0, 0x0]}, 0x10)
keyctl$unlink(0x1d, r3, r1)

2018/01/18 09:26:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006bb000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000871000-0x20)={0x10002, 0x4000000000000001, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil})

2018/01/18 09:26:07 executing program 6:
pipe(&(0x7f0000f28000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = fcntl$getown(r0, 0x9)
sched_setparam(r2, &(0x7f0000bf3000)=0x4fa)
vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0)
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 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)
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)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ce8000-0x4)=0xfffffffffffffffe)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000584000)=0x0, &(0x7f0000b6d000-0x4)=0x4)
sendto$inet(r0, &(0x7f000008a000-0x36)="30b5a69adf70bd37995f2ad7a4b7748662441dc24da3f8b0b653cefc3709fdb2339ce5a774944b1506a9055a145f1d4b5ce5dd5485b4", 0x36, 0x800001, 0x0, 0x0)
pipe(&(0x7f0000d8f000-0x8)={<r4=>0x0, <r5=>0x0})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0)
getpeername$netrom(r0, &(0x7f0000cb3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000f6000)=0x3b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0)
socket$alg(0x26, 0x5, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0)
getpid()
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f000041b000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0)
r6 = getpgid(r2)
name_to_handle_at(r5, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3})
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87})
process_vm_writev(r6, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0)

2018/01/18 09:26:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b9a000)={0xfff, {{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]}}, 0x90)

2018/01/18 09:26:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x49f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:07 executing program 7:
msgget$private(0x0, 0x2)
r0 = msgget$private(0x0, 0x2f20e7b57bdf5787)
msgget(0x2, 0x180)
msgctl$MSG_STAT(r0, 0xb, &(0x7f0000e30000-0x4b)=""/75)

2018/01/18 09:26:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x0}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x1, 0x3, 0x0)
r1 = open(&(0x7f0000991000)='./file0\x00', 0x400100, 0x40)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000da3000)=0x401, 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000321000)={0x0, 0x0}, &(0x7f0000169000)=0x8)

2018/01/18 09:26:07 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xc81, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000cf8000-0x10)={<r1=>0x0, 0x71, 0x9, 0x4}, &(0x7f0000157000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f00005c0000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000546000)={0x30000007, 0x0})

2018/01/18 09:26:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c79000-0x10)='/selinux/create\x00', 0x2, 0x0)
connect$llc(r1, &(0x7f0000d32000)={0x1a, 0xff, 0x6, 0x1, 0x3, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000104000-0x10)={0x2, 0x112, &(0x7f0000f47000)="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"})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000846000)={0x0, 0x0, 0x0, {<r2=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000d65000)={{r2, 0x0}, {0x0, 0x989680}}, &(0x7f00003b3000)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000771000-0x10)={0x0, <r3=>0x0})
select(0x40, &(0x7f000078c000-0x40)={0x2, 0x0, 0x7f, 0x4, 0x2, 0x81, 0x2b1b2d04, 0x20000000}, &(0x7f0000a95000-0x40)={0x6, 0x100, 0xcc29, 0x3, 0x3ff, 0x1ff, 0x7, 0x100}, &(0x7f0000799000)={0x2, 0x20, 0x7fffffff, 0xfffffffffffffff9, 0x7ff, 0x7ff, 0x8, 0x40}, &(0x7f00000ee000)={0x0, <r4=>0x0})
pselect6(0x40, &(0x7f000030d000-0x40)={0x8, 0x2, 0xcc2, 0xc033, 0x10001, 0x6, 0x0, 0x0}, &(0x7f0000cad000-0x40)={0x8, 0x7, 0x9, 0xe48, 0x1000, 0x5, 0x101, 0x401}, &(0x7f00009c9000)={0x6d6e, 0x2, 0x2, 0xfffffffffffffffa, 0x1, 0x1, 0x40000000000000, 0x7}, &(0x7f0000c8d000)={<r5=>0x0, 0x0}, &(0x7f0000bc5000)={&(0x7f0000dfe000)={0x9}, 0x8})
write$evdev(r0, &(0x7f00004dd000)=[{{r5, r3/1000+10000}, 0x2, 0x0, 0x40c}, {{0x0, r4}, 0xfffffffffffffffc, 0x20, 0x0}], 0x84)

2018/01/18 09:26:07 executing program 5:
mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f00000ed000-0x120)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x48, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x0, []}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ec7000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00003be000-0x4)=0xff, 0x4)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x1ff)
sendfile(r1, r3, &(0x7f0000bb9000)=0x0, 0x8)
mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000ee000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000042000)={<r5=>0x0, 0x1, 0x1}, &(0x7f0000051000-0x4)=0x8)
mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000cf000)={r5, 0xa0, &(0x7f00000ee000-0xa0)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000074000-0x4)=0x10)

2018/01/18 09:26:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/18 09:26:07 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$vcsa(&(0x7f0000206000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0xc0002)
ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0x7)
write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000be8000-0x8)={<r2=>0x0, 0x4403}, &(0x7f00005b1000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e5f000-0x8)=@assoc_value={r2, 0x6}, 0x8)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)

2018/01/18 09:26:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00')
socket$inet6_sctp(0xa, 0x0, 0x84)
readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1)
readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1)
r1 = getpid()
getpriority(0x0, r1)

2018/01/18 09:26:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00')
read$eventfd(r0, &(0x7f0000362000-0x8)=0x0, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c6a000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b7000-0x4)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000925000-0x4)=r1)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[])
open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/18 09:26:07 executing program 6:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000473000)=0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c7d000-0x4)=0x0)
connect$nfc_llcp(r0, &(0x7f000085c000)={0x27, 0xffff, 0x5, 0x7, 0x6, 0x6, "f00719150246a7232bfc22ed85ba771ea4393f47275a004013c3b7c7ecc7dcbd5f9048b12933066e62c324ebb1469882678ceccc32d6eef0e927fae85bcb2c", 0x6}, 0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={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}}, &(0x7f0000002000)=0xe8)
getsockopt$inet6_int(r0, 0x29, 0xfd, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000004000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000005000)=@nfc={0x27, 0x7, 0xffffffffffffd4b3, 0x3}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000-0x1f)="1840d17385792cac845784825e147b0dc377687391c196419fdc710f80823c", 0x1f}, {&(0x7f0000006000-0x5b)="19cdb2ebe1354327cb664424c622157d031354352b1ad0cb5c50f3aec49167944887db3d09218b44bbc854763d197189abbf284fecc503b2c2d5d1b89d1457ba6e85be426d92b00e63906ef5b2c47eebd69cc30f48e655479c584df41ed843667424bbfd37d2d59f557ddf484e01c0e05665c60c3b5b775f2e437b58c4a0a146be", 0x81}, {&(0x7f0000002000-0x61)="b8bb715066ac24b87f7dbada41b6a4d1af08f4b2d7ba3df05c0fd28a51c8e15dd9e1ae0a3a45c3a28175e6fec82fd4954b25e8928788474ad3d69af996e01d58897d1ccfc5ba039c3f0a29e07bb354137ec3c3eaf64f31437372dcfaef17ee559d", 0x61}, {&(0x7f0000006000-0x68)="558887603962d00af35247b21b5e65a2f7295f669848d45122e26bacdd4a1577ad9d217d5312bf76098b9f27a79f5580d8474ddad758187978701468430379a9281ff6ae7bf0cccfade68fe625a9f2147f070da5abf476d56faef442bf7d78c9366345a85935f8ae", 0x68}], 0x4, &(0x7f0000006000-0x1088)=[{0x1010, 0x6, 0x64, "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"}, {0x10, 0x105, 0x200, ""}, {0x68, 0x185, 0x3f, "8be8c75314944fcc7d87957bd11df10e0fb8774f1378cd4c5aad47d916c29931b4427b589ecc2ccfc0700afb92b30b9574f7929b6828af52d6fc3aba84d6726df71b1874595a9d7e9eadb61f7e08311b423501eacaa9"}], 0x1088, 0x40000}, 0x8000)
r1 = msgget$private(0x0, 0x400)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$MSG_STAT(r1, 0xb, &(0x7f0000007000)=""/14)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x10000, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000009000-0x1000)=""/4096)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0})
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)
recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000002000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000-0x40)=[{&(0x7f000000b000-0x8a)=""/138, 0x8a}, {&(0x7f0000005000-0xe6)=""/230, 0xe6}, {&(0x7f0000009000-0x7f)=""/127, 0x7f}, {&(0x7f0000004000)=""/160, 0xa0}], 0x4, &(0x7f0000003000)=""/242, 0xf2, 0xfff}, 0x12042)

2018/01/18 09:26:07 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x10000, 0x0)
r1 = syz_open_dev$urandom(&(0x7f0000f17000-0xd)='/dev/urandom\x00', 0x0, 0x200)
r2 = dup2(r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000065a000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000545000-0x4)=0xe8)
sendmsg$nl_generic(r3, &(0x7f000085a000-0x38)={&(0x7f0000c06000)={0x10, 0x0, 0x0, 0x8010000}, 0xc, &(0x7f00003d6000-0x10)={&(0x7f0000d0d000)={0x178, 0x1d, 0x800, 0x2, 0x3, {0xe, 0x0, 0x0}, [@typed={0xc, 0x4, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="bf0bdaff4fc405f79e58a1fee72c0c4180f77ed965ad644798ed52cb71020556a7787be93355da74b1c559e2", @generic="0793e51cfbf9fa862d25a7ed26311492a6c3d81ca8eda8ac", @typed={0x10, 0x8f, @str='\'proc\x00'}, @typed={0xc, 0x2d, @uid=r4}, @generic="aaeb77024c1129b66514bb8b2d859964054d4c6d6da03938825e2b2e4a5f11bf46d5a6a45455ec595143dcaffcdf820959b9bc97ce42e425b74bd1bdd433f5c82bbe225d462084c03cb312c6cb404dab727e91ece93b6eb8df328af6f32ef5f8f0c79f6cf95251aa0e2cb2ac88ccd746cadc795a037bb293b7d59f01a7e1c23eeb77586cb790c54b1c2fcd688a3343e884a3e343946db8076f941676af573c262aad1ffedba38cbc670d5135442a2ccbccfad988ae1efdbeaa439502f35ca7b59256e55615110d19ec6e85cf0182dba204cbd7c58a7a3002900f50da1a9afcb9266fe63c0a903ce8272e7ad5", @typed={0xc, 0x43, @ipv4=@multicast2=0xe0000002}]}, 0x178}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
sendmsg$nl_generic(r3, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:07 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r0, &(0x7f000000c000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$netlink(r1, &(0x7f0000006000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc)
sendmsg$nl_xfrm(r1, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x49f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c6d000)=<r0=>0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
getpriority(0x2, r0)

2018/01/18 09:26:07 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x4, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f0000001000-0x10)=@llc={0x1a, 0x4, 0x2, 0x3, 0xfa4c, 0xd2d, @random="141f1d41d053", [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="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{&(0x7f0000000000)="f6e19cb745362b5a434f09719c353bc791af54d7228ec240172ffa5f00808706ca93e342833b08599bb2fb0e44f869933363", 0x32}], 0x4, &(0x7f0000002000-0x1258)=[{0xc0, 0x10d, 0x8, "602e5444a8d6c910c5a232797b8bfd12e9d9ccf734b464d78eeb506195e70da29ded2e46eebb20ea35ffdb389b21f447bbebb7591317c0fdb8e4fef0316131c3a27068208e9723787ab6eac97281d9021dbb407fc091a739411be00d4faf1f3a3d6ecbcf6b963e4e5b24934f380d5adf3813816d27f6397cd9cbd802d3181c690e9fdb746757bbd5511c3f7c3e2fb7b4af71cd26d1782ae7bcf0a309e3be196715bed22b4bd64fb0e61a"}, {0x1010, 0x10c, 0x371c, 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"}, {0x10, 0x109, 0x8, ""}, {0x78, 0x1ff, 0x4cb, "822d16f11aaf970d953cd6c8a91ae9ea095c836ad8f9ce7b550f295f2239dac0b67240636186f8618556a2d452bdfcbbb049486354e7c12062481f9ee160661471157746eb25faa93fbdbeb8e46a8ba467a87f5c22622ab79530376a64fa3cc0f6ffec9e712f34"}, {0x100, 0x10b, 0xbbaa, "a40260b58c5e230dee86a14c5c150b441c012cfbd6096f143468130c3154209b3fd314cb3913a29e25a93abb00e20eaa1eeaa8dc47845e4327085ff4faf27606db272883632f4233ba6ed610399638181fad4094af2146874a01e5646f7a2bf5ad012091b95a74c2ab402b18a305590904822469a90d2b7289688d89f9ac365137986f1cdb65a7c94199588d9294460473ef9890ddc45dbd834376645708f5d3d957525579bec4fd162a6b8b0aa62d46a929a636d149ad351e0be81e0fce6097ed15488bfd659dc238e53177be839c5131d45eff0ea3f977af04334a3d1c55f68ee3cb978d446590d5e02486"}], 0x1258, 0x10}, 0x80000000}], 0x4, 0x44)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c)

2018/01/18 09:26:07 executing program 1:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r3, &(0x7f0000fea000)=""/52, 0x34)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0})
readv(r2, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1)

2018/01/18 09:26:07 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)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00001e4000)=0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000490000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000cba000-0x4)=0x0)
bind$bt_hci(0xffffffffffffffff, &(0x7f000068f000-0x6)={0x1f, 0x0, 0x0}, 0x6)

2018/01/18 09:26:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x49f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
finit_module(r0, &(0x7f0000c16000-0x7)='%nodev\x00', 0x2)

2018/01/18 09:26:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000116000)='/selinux/member\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000af2000)={0x1, 0x9, 0x7, "71f5657565300000000000000000070000000000000000000000000000a50000000000000000000000d70000000000000800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0)

2018/01/18 09:26:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000025c000)='/selinux/enforce\x00', 0x498001, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9a000)={0x20000000, 0x0})
r2 = socket$inet6(0xa, 0x6, 0x0)
fcntl$setstatus(r2, 0x4, 0x2c00)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 09:26:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0)
connect(r0, &(0x7f0000731000-0x1e)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='teql0\x00'}}, 0x1e)
mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f0000a16000)='./file0\x00', &(0x7f0000ab4000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000d08000)=0x0)

2018/01/18 09:26:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b59000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000064a000)=0x0, &(0x7f0000ef1000)=0x1)
writev(r1, &(0x7f0000d88000)=[{&(0x7f0000332000-0xed)="066216bcdd1ce65e06e8549f92adb567", 0x10}], 0x1)
read(r1, &(0x7f00007fc000)=""/34, 0xfef3)

2018/01/18 09:26:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000ef2000-0x14)={0x0, []})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00005af000)={0x8000, 0x0, 0x100})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005eb000)=0x4, 0x4)
sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0)
recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x3b0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000144000)='/dev/autofs\x00', 0x40002, 0x0)
sendmsg(r0, &(0x7f0000f6c000)={&(0x7f0000474000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x2, 0x4}}, 0x2e, &(0x7f00006c2000-0x10)=[{&(0x7f0000664000-0xf1)="38f2b5193436ed106615aef362ef3210a2bb1e95d66caceb12769d92b526b56ef0ed13de9de3f9c8e3826e41246cb678530e6fa525f161d4630d0eabbfca2ee36a41883a528b9b20aa1080eab93f2dd50a37b93cb2ef388e651559788a93240acfc0d08fe7c78e6301991caa4d8fcb37f60c35360901527909854911d0cd8de6af7bae51655d4db88ef5a81d026ac3d8696c133755d41b7b990a613044be2e645f185d5f977b7bda97da4613d776206423951a73c92c39f7d9c50486293e512889a962da1eb9ea285b1445665d850dbb3e18d8c4952aaf3f495e66d61fe783926b2cf532754c88ecdf5393b3b123f59835", 0xf1}], 0x1, &(0x7f00007b9000-0x228)=[{0x110, 0x114, 0x7b, "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"}, {0x78, 0x11f, 0x20, "b34f4ff08012fc6314af16242e44a0f889fa3a0a9892a021e00ef95141bddcc18f68ead8b6caf1ed3ea1bc63936925418f24d72931b41169580c92c75550e6cc3906bc47bfefd66e3b0dc6c6ca1ee8ce9ac3fa7dd2907a06e7f2b85437fa3c3129fe14"}, {0xa0, 0x10f, 0x8, "89e7afb9b5cab96d8d93101ff6fd91c00a6274f1a4ed451af464391fa61e2952493296880e972a8d67c33a3fcfe85cd88f221cfc73dccc21cdc910154cb19726cc19155e0f318c0e503930ecf3e26bad73d800808ca490dbfb394c1ceb62ca4865e0609e6b149cdd59f80d6c47717d90dcce28d64c5a2732156684bac9a928fb369bca592f8a7f6034986460dcb119"}], 0x228, 0x1}, 0x800)

2018/01/18 09:26:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = creat(&(0x7f000032c000)='./file0\x00', 0x0)
mq_getsetattr(r0, &(0x7f0000609000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a09000)=<r1=>0x0)
ptrace$getregs(0xe, r1, 0x1000, &(0x7f0000c45000-0x93)=""/147)

2018/01/18 09:26:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a0, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000082f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 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]})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00008d7000-0x8)={<r2=>0x0, 0xfff}, &(0x7f0000485000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004fe000)={r2, 0x2, 0x3}, &(0x7f000093b000-0x4)=0x8)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000051a000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000c9e000-0xed)=""/237)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/checkreqprot\x00', 0x10400, 0x0)

2018/01/18 09:26:07 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e1b000-0x4)=0x10, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x3)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000001000)=""/138, 0x8a}, {&(0x7f0000001000)=""/34, 0x22}, {&(0x7f0000000000)=""/216, 0xd8}], 0x6, &(0x7f0000001000)=[{&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}], 0x3, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000706000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="b788019ac078", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x100000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f000000c000)=0x0, 0x4)

2018/01/18 09:26:07 executing program 6:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x14, 0x13, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e4a000-0x8)={<r1=>0x0, 0x0})
getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00008a4000-0x92)=""/146, &(0x7f0000f2d000-0x4)=0x92)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000018000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000ea1000-0x18)={0x1, 0x0, [{0x200000040000105, 0x0, 0x0}]})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000144000)={0x0, 0x0, 0x0, 0x0})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f000068d000-0x10)={0x4, &(0x7f000079e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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 09:26:07 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000004000-0x8)=0x0)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000003000)={"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"})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x4)
write(r0, &(0x7f0000003000)="2ad3fb15587a23c7f2e763d39341e4cc62bbddce69fe96ab02be25ec638bcd7526985c2b405fce18a240539f80fbad05554bfc660fa300de6514efac232c43727fb98e05f08d97288860e006a1c4acd580f9e2874e6bf74885beaa55fde480618f9784335cf870dbf5b1603c2c03f59b079a1a787a8cfa58c3ed818d6d24a0038a262e9d803f97c4cb035970befddc3047b48a8364d885b03c038e4876870fca0d6c664c705c21a1908db26946d0379ffc38d620d7b2a7a5e2f58e56", 0xbc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000008000-0x2)=0x589, 0x2)
socket$pppoe(0x18, 0x1, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0})

2018/01/18 09:26:07 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000008000)=0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r1, 0x40044103, &(0x7f0000005000-0xc9)='\f')

2018/01/18 09:26:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2c000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003b1000-0x4)=0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x4, 0xffffffffffffffad)
recvfrom$inet(r1, &(0x7f0000785000-0x8c)=""/140, 0x8c, 0x40012122, &(0x7f0000f42000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 09:26:07 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffc, 0x0})
setitimer(0x0, &(0x7f0000013000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setns(r0, 0x40000000)
clone(0x0, &(0x7f0000efa000-0x1)="95", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000ebf000)="423ddbc2da926a065aeb91c5c4585a4270b9ac02efd82d2967ce40714c8d55c7ee54d572541e29448b55756e8ada92d67d2bf2a87db34db85e008a8f90d53aaf879628642ac464695e1b5eb789b54805b57a4437ef01fa8808000000000000fdc0162b595e3bbb15d0c5f5048d3e89cad0fcf16f8e06aeb5a46b5fa924f0f088ee931fd8473f")
pipe(&(0x7f000065b000-0x8)={<r1=>0x0, <r2=>0x0})
mlock(&(0x7f0000181000/0x4000)=nil, 0x4000)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000008c000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000950000)={<r4=>0x0, 0x9}, &(0x7f00003dd000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005e2000-0x48)={r4, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80000001}, &(0x7f0000533000)=0x98)
getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000068a000)=0x0, &(0x7f0000723000)=0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 09:26:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a0, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x101000, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007e3000-0x8)='uid_map\x00')
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000810000)={0x100002, 0x1004, 0x9, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 09:26:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe9006f004a000ae9", 0x9, 0x0, 0x0, 0x0)
read(0xffffffffffffffff, &(0x7f0000cac000)=""/75, 0x4b)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000746000)=[], 0x0, &(0x7f0000eb6000-0x67)=""/103, 0x67, 0x0}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00004b1000-0x38)={0x0, 0x0, &(0x7f0000565000-0xa0)=[], 0x0, &(0x7f00000f1000-0xe9)=""/233, 0xe9, 0x0}, 0x0)

2018/01/18 09:26:07 executing program 4:
prctl$intptr(0x1d, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x101000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x8001, 0x30, 0x10000, 0x101}, &(0x7f0000000000)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r2=>r1, @in6={{0xa, 0x0, 0x7, @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]}, 0x7fffffff, 0x5}, &(0x7f0000eaf000)=0x98)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x1000, "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"}, &(0x7f00005f3000-0x4)=0x1008)

2018/01/18 09:26:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a0, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:07 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bf6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a8d000-0x4)=0xc)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000287000-0xd)='net/fib_trie\x00')
getdents(r1, &(0x7f0000007000-0xa8)=""/16, 0x10)

2018/01/18 09:26:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f00008ef000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000009000)=""/4096, 0x1000)
r1 = syz_open_procfs(0x0, &(0x7f0000b18000)='net/tcp6\x00')
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000e01000)='net/tcp6\x00')
preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d5e000)={0x7f, 0x1, 0x0, 0x1, 0x100000000}, 0x14)

2018/01/18 09:26:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000)="1a000113", 0x4)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000b6000-0x38)={&(0x7f0000034000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000ac2000-0x30)=[{&(0x7f0000006000)=""/206, 0xce}, {&(0x7f000002f000)=""/89, 0x59}, {&(0x7f0000658000-0x71)=""/113, 0x71}], 0x3, 0x0, 0x0, 0x7}, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000095000-0xc)={{0xfffffffffffff466, 0x9, 0x1, 0x3ff, 0x2, 0x4}, 0x400000004})
getpeername(r0, &(0x7f0000e2f000-0x10)=@can={0x0, <r2=>0x0, 0x0, 0x0}, &(0x7f0000844000-0x4)=0x10)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00009c4000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10)

2018/01/18 09:26:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f30000)={0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800042}, 0xc)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000e6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
close(r0)
r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40000, r1, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bdc000-0x8)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000976000-0x4)=0x0)

2018/01/18 09:26:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00002a9000-0x4)=0x7, 0x4)
fallocate(r2, 0x10, 0x400000, 0x9)
sendfile(r1, r2, &(0x7f0000474000)=0x0, 0x200008)
ioctl$sock_proto_private(r1, 0x89ed, &(0x7f00005de000)="89625c0fd2904758f4ffaa1d6d07d48ed5023fee7ed6f2501cfc97fe8bfb47329be36e26a1e1ddd0eaa2bec48918460857334e9185fcc56a8b080960f21b8a8ca5c7da93b16746a030770210d81007475c6e3f598a07bcc1b1af767e34556e271c300aca32314d")

2018/01/18 09:26:07 executing program 6:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000036000)={0x0, 0xe5, &(0x7f0000036000)="c24a09d9c3e1e27f2fbac03e076571dc9f1a27a9bf0e8e9c54011620b5c41fef1aeb044f5d2ae6c951b1afab1c27005329badc09ba047434eee973c8e44b41066e7fbc2054f01d500ef02b2c7c43fce1079fb67fed6e78b01671c0c02ad9fac8183f3f8b28945d169a8c13ed808533fa25056640ad3493177c1e83366998d69fd2730a06ecf51c590cff2c8b82cc241284c88f0ee4619e8cb4fae86b581a06cd54c018b9544fa883ec110f78b624f8f9a673ae02cca02d01e43dc4a71ed637264ed802ebd2f781ac66a660ce5d58f7049e1416d2de6d765fe5d3e03ab9bb11e64c035379d2"})
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000002b000)='./file0\x00', &(0x7f0000036000)='./file0\x00', &(0x7f0000036000)="e7267e00005e70", 0x0, &(0x7f0000036000-0x1)="cf")

2018/01/18 09:26:07 executing program 1:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0xa, 0x2, 0x88)
connect$can_bcm(r0, &(0x7f0000004000)={0x2, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000013000)={<r1=>0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f000001e000-0x4)=0xc)
bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)

2018/01/18 09:26:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8)
ioctl$sock_ifreq(r0, 0x8937, &(0x7f000079d000-0x28)={@common='bpq0\x00', @ifru_names=@generic="60af1d9d72192074a00cc954d15638e4"})
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007d7000)={0x7}, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160)
openat$vcs(0xffffffffffffff9c, &(0x7f0000fee000-0x9)='/dev/vcs\x00', 0x2, 0x0)
pipe(&(0x7f00005b2000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40)
openat(r0, &(0x7f0000152000)='./file0\x00', 0x120c2, 0x43)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000032e000)=0x101, 0x4)
inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0)
acct(&(0x7f0000c4a000-0x8)='./file0\x00')
msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69)
fcntl$notify(r0, 0x402, 0x9)
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0})
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mlockall(0x2)
openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0)
r4 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil)
r5 = shmat(r4, &(0x7f00008ad000/0x2000)=nil, 0x4000)
fsync(r1)
stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
shmctl$SHM_LOCK(r4, 0xb)
shmdt(r5)
shmctl$SHM_UNLOCK(r4, 0xc)

2018/01/18 09:26:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a0, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:07 executing program 6:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b16000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000d96000)=[&(0x7f0000000000)='posix_acl_access\x00', &(0x7f000088f000)='\\\x00', &(0x7f0000b8b000)='\x00'], &(0x7f0000000000)=[&(0x7f0000cb0000)='~\x00', &(0x7f0000001000-0x3)='\'+\x00', &(0x7f0000000000)='*%ppp0trusted@)nodev\x00', &(0x7f0000001000-0x2)='*\x00'], 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
shutdown(r1, 0x1)

2018/01/18 09:26:07 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, <r1=>0x0})
kcmp(0x0, r1, 0x4, r0, r0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000-0x110)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)

2018/01/18 09:26:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000801000)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d7b000)=0x0, &(0x7f000001a000-0x4)=0x4)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000feb000-0x14)={0x200000, 0x8, 0x0, 0x400, 0xffffff7fff, 0x8, 0x0, 0x0, 0xe0b5, 0x0})
bpf$BPF_PROG_QUERY(0x10, &(0x7f00001c9000)={r1, 0x1, 0x1, 0x7fff, &(0x7f0000cee000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e9000-0x8)={0x0, 0x0})

2018/01/18 09:26:07 executing program 4:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008cc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0x0, 0xb825, 0x4, 0x400080000000, 0x2fc, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)=@pic={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)
bind$bt_l2cap(r0, &(0x7f0000002000)={0x1f, 0x9, {0x0, 0x100, 0x40, 0x1, 0x4, 0xc000000000000000}, 0x8000, 0x3}, 0xe)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002000)={0x1fe, 0x2, 0x1000, 0x2000, &(0x7f0000000000/0x2000)=nil})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x60000, 0x0)
connect$netrom(r1, &(0x7f0000002000)=@ax25={0x3, {"d793670cbe3402"}, 0xc727}, 0x10)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000005000-0x57)="55fcffc905212fa80b19c686fd08a733db28af8aa2e9c556ab21d87f3858d566c0db0e6946b983b71b49427fab44d67ab1519635ff9294310725a70c7a0b96862a369a6a6edd0027828594c408ad89893356ace33f3e69")
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000006000-0x89)=""/137, 0x89, 0x40, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000)={r1, r1, 0x10001, 0x100000000, &(0x7f0000002000)="2acf1758c5c6d926d95fb6b5219c865e6665a07653e8672ccda01cbd4f4fbd26d7677df5904cee3686b93718a05f872cfe864c4c5ef81788ba5093236bd6543f28fa98d82aecac57a5cb5f05c9c0500763b4dc54d7ccef4f382773c1df9c0b8cb4957ca9385ac6f4dd76de17e3810fe4ee505f60323c8b67e05326cec670eb1232c5b3a96676ce5524fd73eb045746d492fbd6e378cd57c68357a56a2163e38eb52d53717552271352bee094d1f07cee169b524cd4c665f5d0a72f4ab288025286cf8beaf49bc615917c78", 0xffffffff, 0x81, 0xfffffffffffffff9, 0x9, 0x3, 0xfffffffffffffff9, 0x8000, "eadd2616161b50f2730d04664d592aee0111bd449a40ea3b799578155d8cc038d7e98339514e6dd17ac1c0b3a57636ce7d7347d6aff9aaee318a8827221473060a4b4101567ed966a8cd84216000658dfa2ace7100f6be91d4ac73cc45f991d023a8234d8e957dbeb151e0ab7140181b11cf7d28f6d611329705c91225030bc866e163ddf3416bd248f31db43f312550a542cf251989bd9654e02d8dc0e94f390e5125f14a602c237c6916197c804832a42831225c55438e03bc8809c1bf7c5a3737f8395c329673fcde"})
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000002000)={[0x0, 0x1000, 0xf000, 0x5000], 0x2, 0x20, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=<r3=>0x0)
ptrace$setregs(0xd, r3, 0x100000001, &(0x7f0000003000-0xd9)="49180e4c960c69886aec90cda189a80c96fa7e614f950d8bc8db206a20d6e4045616850f46cc9bf230c3da82c47d5e01fe1cb6e0080cf4e7034d383e851685c0ca95f459d036673ad70fb84d905ace092c5fc1aab2be02cb6eb7f231eae726779e9c5d515697fdcffcac444b9f5a37b0471111b66b0379fb4bc912936081542ca07aa2f89b145418e9972a590c31d0201c3a8b7d8349bccb8a76adac296da81f568759c27925baa9cbbca965f6e3cc7179ce58d51fff9377694ad017222a0e493d9f3d69b4b5fe2cd6b03b4a79f50bc39d0150cac835791657")
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000007000-0x4)=0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000006000)=0x0, &(0x7f0000001000)=0x4)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e46a5a215d725f59111cda7f2a8bfb93"})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000008000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
read(r2, &(0x7f0000002000-0x1000)=""/4096, 0x1000)

2018/01/18 09:26:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000080)
bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000240000-0x8)={<r1=>0x0, 0x6}, &(0x7f0000d32000)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006df000-0x8)={r1, 0xca}, 0x5)
lstat(&(0x7f0000a98000-0x8)='./file0\x00', &(0x7f0000e86000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000518000-0x8)='./file0\x00', &(0x7f0000eb8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9f000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000c76000)=0xc)
getresgid(&(0x7f00004cc000)=0x0, &(0x7f0000234000)=0x0, &(0x7f00004eb000-0x4)=<r5=>0x0)
fstat(r0, &(0x7f0000c23000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b09000)={0x0, 0x0, <r7=>0x0}, &(0x7f00009c9000-0x4)=0xc)
r8 = getgid()
setgroups(0x7, &(0x7f000000c000-0x1c)=[r2, r3, r4, r5, r6, r7, r8])
r9 = syz_open_dev$sndmidi(&(0x7f0000102000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
ioctl$KVM_GET_REGS(r9, 0x8090ae81, &(0x7f0000820000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 09:26:07 executing program 5:
r0 = gettid()
wait4(r0, 0x0, 0x20000008, &(0x7f00004c4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$dmmidi(&(0x7f0000b96000)='/dev/dmmidi#\x00', 0x7, 0x42000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000846000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000c7a000)={r2, 0x9de5293b1f48c238})
msync(&(0x7f0000502000/0x4000)=nil, 0x4000, 0x4)

2018/01/18 09:26:07 executing program 2:
clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f00000e5000)="ab359aa271341bda22531047141ec6ee7ff045004a11c6b08b204bcf92034243373de72363e4791d2a990dfff5e18eb419783c10a3da699dd7f4")
pkey_free(0xffffffffffffffff)

2018/01/18 09:26:08 executing program 3:
pipe2(&(0x7f000046b000-0x8)={0x0, <r0=>0x0}, 0x800)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0x1000)=""/4096)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000a53000)=0x9)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000d3d000)={0x0, 0x0})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000053f000)={0x0, &(0x7f000032f000)=0x0, 0x0, r3, 0xd})

2018/01/18 09:26:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009f0000-0x30)={0x50, 0x0, &(0x7f0000971000-0xf8)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000cc0000-0x18)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000f46000-0x20)=[]}}, @dead_binder_done={0x40086310, 0x0}], 0xca, 0x0, &(0x7f0000901000-0xca)="5eda03d8e5df329f39d4c8aab4f9773c3b4986ae78c80921549d5c4ba42b52f5e02d883bc787f2290089227599501e80e31105ef04b419f6e0d8240c3e2130186770f475a07419f64fc95365c06ded8770a02bdefb58cec941efed6d69d3680ec2ec4a8cb56fdda761442b870262760ef014253194e4c95b364bd6873173290aee011160b294c687c25e6ba86c1e0ecd9bd024ccf0ceca72eee254c3b6c1b38bc9bca0b5ffef4e992d5faf5f91a22bfa67c81857dd36981971baf302bf24b6c1aa770894e43d4b809705"})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/hwrng\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005cb000-0x14)={<r4=>0x0, 0x0, 0x4, 0x3, 0x8d79, 0x8000}, &(0x7f0000b88000)=0x14)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000149000)={r4, 0x8000, 0x100}, 0x8)

2018/01/18 09:26:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f23000)=0x0)
r1 = request_key(&(0x7f0000a37000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8)
r2 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f00000bb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', r1)
keyctl$unlink(0x1d, r2, r1)

2018/01/18 09:26:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r0, 0x6)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1)
poll(&(0x7f00007b5000-0x28)=[{r2, 0x8, 0x0}, {r1, 0x1008, 0x0}, {r2, 0x4000, 0x0}, {r2, 0x9001, 0x0}, {r0, 0xe0, 0x0}], 0x5, 0x0)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 09:26:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
sendmsg(r0, &(0x7f000073d000-0x38)={&(0x7f0000975000)=@nfc_llcp={0x27, 0x0, 0x9, 0x4, 0x3, 0xf651, "bf685585a368a1fde88ab077d5c220f82b62d4175ae7d7a19d375e333d2b3d6fd927f32fbf64387d68ac82a0407b1931d9ae6ca8c984811318311cc59c78cb", 0x6}, 0x60, &(0x7f00001f3000-0x60)=[{&(0x7f0000877000-0xdc)="bc326c5ac86a0e50e70d611293dfe3728009aa818ef4e07943e8472a07cb6d8cf7791721606f5e99f70fafbabdbef8a1c7ad9f19977518391318e60d482549c76c8519eac90ae795fa1b329f0f026e2f10b8b4445e3524e9d815466d801884c6393a9b21992a894e506f0211417858b066c98ca966d18a6478f962e056f4e36f487461a360db709b45e057f5d1eeee3ffe536968138e892a47dcf972b3a2def90bf9cce82a8d978cf4cddba2f0b34e27fbc1e9dd71e1ba649ced7b7251d4506a457d63da1e6f08a34b91eae2ba022d10d60b36aad0e7255f6c0f09aa", 0xdc}, {&(0x7f000021b000)="f609ddfdb179df13e84b187037a9f32e4fc552ffe2c0e792cd4656387cfc838a37cb69cd8c335e20d4b55939eb8e54725664536fdebd53b3ae8e13781da71a9ee0e1a7dccce26416dfc8d66d71cd5b54d10e25ff84746cd67d2519a391d8dc8069b100e4796cb2e5b4d8637db384b4ea1511bebe4d5369d238e9e31e7da22f74d4c8a5c3dcb8c3372c7734408fcf5296859f2c9a07306024bf2b120416eb1a22", 0xa0}, {&(0x7f00001a3000)="aa234a47d57007b24ff043c1064df45f6086c1d6afbc39bf8dbf7edc7032d0400ccd9133f15bcc89fe9c48ac34266f0443ac248f2540e0db104e334b1a4cadb0f4b8eea71c54abfc1007c9ee235fb5658bcf5a998720495565533ecb9b791f254754698fbda0f8a80aa67bc41522add2296464b38eaa143f7c4fd3bd29e0001ce2cde2348b2500becf8562e08e93cd8cf588e4c43c575722763ecb4818844c9b40926a0e9666b51554064edc0b1f17b5f4d694d5430153d61d50fc954d", 0xbd}, {&(0x7f0000494000-0xe0)="149f01a72dbbc3f5a21ce27d1b8a46f1c0bb01b2e2596fb62045de7bcd0e3460cae5cbc9c791feacd9f663bc863d20a10a623342a1cd874869b7e60f8a34fe400fde7cea0ba6dd99ba3c4880ad60d1c30a5890fabacf1fd4092e8a1035895a7bb960e5b22b68cf4674c33aa557ba192113ffb30ae093c338376a455fafbe54b3af36d19d989141d9daddb2ecd61128ed1acffe11371b4484686c4ffecf51ab6c27506a750f8853b9bca7df2903496c244edb435f7ff2b3037263eea3ba39c7f74007a441f93b3a3e38b02f0b9b64b8d04955865f766b034ce83dfffe9b70d886", 0xe0}, {&(0x7f0000735000-0x68)="f88174751800a9ab074f9b1580fb5cdaeaf5fd57ba09d0909408bfe0eeb439fdc94b9fc1e84d0a17c0c5ae5bf63a24293e4d2d6d85af094ee867c576153b9e70ade10d85984d5a8b62e70f58f843e66fab9d8cbb9e3f8969a23781d338a1b46f28db1a78dde594ff", 0x68}, {&(0x7f00002e9000)="7be3825d036b3c2dfa1a13b777e2bb0dad3e8309ea1bec485d88f22cb4a244", 0x1f}], 0x6, &(0x7f00008cf000-0xf8)=[{0xf8, 0x10b, 0x1, "59bed796e066e01e7972da49d5b384ab6489e572daaa80357334ef4006c3860b87466fba435d2fd86c43d60da4349d48d2952ddaaf6a0f17fe58403610e97d8efcb0a78a5ea7fee6eb876548851d09896e8a53fddcbc8f1ca67866a9315b8772cd3a0b9cb5642740331ffae7c794eabb364c10ef3725f1ff70df59b679a3678066b9127a67dbfaf5f9bc4d8a02f3b54c9d09c9a2e869ede5a3f93981f7f8f3afa12ebc01533cfed7cc2b02cd6c5d15af78292609e4e89a1dcdf6a6beae593a75f97998dbb5f47d3f360dc4d58c77d1bf247167a134bec6e0b674bfdc25db3fd9247ae5e958"}], 0xf8, 0xc000}, 0xd382be57909d8c6a)
ioctl$int_in(r0, 0x5421, &(0x7f00009e1000-0x7)=0x3)
write(r0, &(0x7f00009cc000)='3', 0x1)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000724000-0x4)=0x7ff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dcd000-0x8)={0x0, 0x0})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000624000)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f00002ca000)='attr/prev\x00')
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b8b000-0x8)=0x5)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d9f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
close(r0)

2018/01/18 09:26:08 executing program 5:
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)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000e6d000-0x8)='./file1\x00', &(0x7f0000f8f000)='./file1\x00')
lchown(&(0x7f0000654000-0x8)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000b99000)=""/94)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009c5000-0x10)={0x6, [0x7fffffff, 0x100000001, 0xffffffff, 0x8, 0x1ff, 0x400]}, &(0x7f0000e70000)=0x10)
clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000632000)=0x1)

2018/01/18 09:26:08 executing program 7:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000764000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f00008e5000)=[{{&(0x7f0000875000-0x20)=@pptp={0x18, 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]}, 0x20, &(0x7f0000133000-0x90)=[{&(0x7f000022b000)="eb17d433cea737adbd97434e5108621cd15b1d9804c3323308cd4abb63162a8bc611a1a37ddf5be4860b218c2d1b29b883ea527183b53e5d9fe1e19ecbbd60ecd8c1b03ec385c8742024ff8075cd772b618c313be1e0b0627a57f88eef903f9befafb6bab001d608bc3619afc1dc40a55033eb3aeaa6fe0018e7d6083e681f306719b72a7b2ce476e147070c79cba3f09ac2331444c6b056829bd351bb483eaaa3fd506b399eb70b97b45e7b10fae313", 0xb0}, {&(0x7f00005c1000)="686d25932282c868a6a9", 0xa}, {&(0x7f000002f000-0x54)="9d214871ac3d2486ba3d93d44f092bc2c920342e9a9e83c89a3bfbb0d3d8734c6a1f9cbf622d51a23fbece232edc1b8b93737cea01da830630136e13006d5d76e4d5e6b590ec85a0d00ee78c28ebfd2e7b12041c", 0x54}, {&(0x7f000053c000)="e3ee7a139f25e968136a54fb80c4e7dee61ad910918ec27bf67fe911dff4066b86efcd8063f393856347aeee536ad33c2bef93f39559a28a133da1917983438dafd31e592984b8fd4e85f0a20d82ae51c41d203103b1e75628cb7a2b6ceb97249f6668668034bca269ebea6e2b62473d073fc1390add74bbcc7a900a9e45785c43be82040f73c85fe42e3e4b2daa6565ae6e0431ae0b0f0ed730aacbca075c3d52f9", 0xa2}, {&(0x7f00000b0000)="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", 0xfa}, {&(0x7f0000c2a000-0x5f)="0de6169467c47b8be49de2a32c6f159f26f909c89b29a837239f3e137f391e4224c496e42d625629e73dc66fd94dfabbc6d25a29d4d6b21acd13539e872a0a6ad3eb96ac47b8d036ff610d006e65f5f327fd5392b88e9f8e45ce3d814ea4f8", 0x5f}, {&(0x7f0000691000-0x60)="edc551f9801e3eba89227782d62698caa5b11197d013188a0ae1b6902b0b9768f8d8f079f154f9cb993b8006cd2a0574e0bb1d407a4daf2cd42d0f48da672d196e22176c3a2315020495a17705f78c0364e5b06d6f942494ce61db965b548452", 0x60}, {&(0x7f0000347000-0xf3)="b69bc05097fd87c225c0b690be048db1aba3b4ae6a894c43aef72136e0344b97bdd396cb1a58777ad17f1713cea1c1c2a6fd7338f7eda2ffb20093ba886fffc321cf216cd3b635b290c0d3af13b084034b09ada3d1428fe5f337c68cf0742ade004c8a1792fef03e27eecba7ce852bfc4973e9c0c31aaa019975028118807b8257cf36361978ab1c417811c02c74515b91db23e4f0fcd7b1a632b0481f9df134be75169cd8615c4ef1000f095f26ce9838243189447a290f29f9292a86ba935beeb6bb401541a5bd65ec8dfd56eabf694f48b558caae046337dd9a7fdf8127ebdf53d00c4c3452fc306cb02a0f615ceb8175b0", 0xf3}, {&(0x7f000045b000-0x18)="757ac0ba13b1202bb9e03ff028cb96fbba038e22761a6e71", 0x18}], 0x9, &(0x7f00002bb000)=[{0x90, 0x100, 0x5036, "2b303e7f887721619e25fafaccf590484fb55fe2a0744b42f1e3f0a180e21ef952ee5e0453614c8af2e4a3a3fd16f1e5892d786cb6d48da85406e1b08dcd4298b2be44beab989f0bde72c4587ace2dddddb779e0b9bd0ecf46fdb2d9143cdc0988d04f1fbcbd8118a011bb9544008f408305f49ca4c957f48801"}, {0xf0, 0x10f, 0x8, "04b4f89359c09df8417b535638f09ded3e71851fec4f17d552e400ab44f79a0e32e218c0261401d852041dbcc4fcb7f8bfd7b43da980c801961bc57c29c5adbea93a844b1166b4ca075c1d310123907f9ba50b9727e80dc00efdbd278b588b27caab369a96d01b3362fef493f40714ca133a0ba209596f010895ff94ca2317456379fc8edd707c845394995256ebc29a3664a2bb9b71d2ec1d4cb49b0f4f0f0870d7bf44cb38dc36a34b26eda353d3540325b2353aa084d916a53fbe37704385384b08b44c3ada10f190d3f424f2f7305cde753edeb1f249fe5cf4ca"}], 0x180, 0x4}, 0x40}, {{&(0x7f0000ab3000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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"be2387687c2fda8cca51fb6e93ff0af26103cdc0ed652cb3be292aa2a871867209879e4345854a54a47cba3bab712d70d42571b3a5f72e249506b746990ba4ed109aa23cb2a964b95665cd5052bf9319d1353233b08d20f0805fe4922a0b5f6f29551f18d34fb8f1a7579b1fd00bcc61e2d5b1065ef42f5c3778e3dd4d489e2d663c515fc3c071338c4f292234d0267dc01920897d995cda6531510a503c2af231ebfeaa0cc2932890458513f86c4a73e1ecbb1d762242396af276dab4a1483e0a3befd54c3346fc7731088c3b8f3ed9576f2d6ca61863b4fc0031f624562e"}], 0x370, 0x40001}, 0x800}, {{&(0x7f0000ea9000-0x9)=@rc={0x1f, {0x9, 0xb0d, 0x401, 0x2, 0x3, 0x7}, 0x9}, 0x9, &(0x7f0000de0000)=[{&(0x7f0000451000)="7dcca060ce14dae3582ddfd3df53a838d1b9ca23108c42be5132aabc568929f20225cdb46a2c649bfeeb09ba2d4f273f25fb79be546bafeba0866c2db85620e2133e6f5081fcb198747640e5903382796b4b68653ea721f9fd2ac0241aec7b54151e82f5ca3aee393ea1a965cce97a2db509053f2c27efa71dcb24d0152c1f99a5d17358f093102d7f", 0x89}], 0x1, &(0x7f0000b82000)=[{0x58, 0x13b, 0x9b67, "2d034a35149cfc55302a860bc2fd82fe9dd7dcbabf3ca506cf7f1c94932354ea34a5a9bdc881871d58181215e4e97a6a883a0295f4867e33399657ff559295286c8ed2cbd538"}, {0x50, 0x1ff, 0xffff, "dd987bfed926b2853a15a4500dcb8e3a662b0e14d48caae64605bdb4881d5f55b680c63dd35081c1bfd2e8804e1974b04846d6b6fac1a1b6436ab690"}, {0xe8, 0x10d, 0x2, "8d26e66640090d13858faac40ed4aae830acad6539dde48006a4fa774400d3f660353895760b0db02e940384c803699f36d0f892d9bea03c675f0d64135c0bc3189fc3bcc14bd838ccdcb8b86d6182bf91d8ef0a9ec3aab02629feb4ce23c0c2443a312de360f6a221860ff28fce84bb722c2a3ce24cd35502767ed20636897b3a1e35fae27b242558eca2e2572f42dd06c6b0a41457d97ae44642a13de296ac72bf4fabbc928b3fc0e7b76932e3a21a937d23daad7f873f16491a10da94e281617f73d3a30b2829be7ae7d46ad4265af881b246ac"}, {0x18, 0x1ff, 0x5, "efaaad738e"}, {0xe8, 0x10c, 0x0, "c1f94e560fbe5e82e0565fbc93e70f394e9b36aa3974dc87854610ad2358c0219e5857d89445a8e5311c724671ae794dc508f2bf645fd1d94b23547c2e32ee02b987984f6e80c6ae411f8c939239f6c64644ea04d8664a171e40ac32033e9a3c7a15b788246d6324e625b7a3a1a4165e5b1fc05c489ba03f9a5f57423cb0869a932207179c1eb0cf16a9bb000f884bad32ad87c28e40172837d22004a8f0283a390fa313cc76b8c7b36c5b6276ac9823fc05eae9a763e132b17306e05d40be1c765354a2265c566d1a9d9ddd9d78c450ddf7b59b"}, {0x90, 0x88, 0x0, "e37e11ab7fc5e7656481b7538768b97d4d6ce6eb569a11dd533116b34d965f8e8705cb40f240a2f90c0b6d7bae2026b26f9be76294c5248f33ddd6ee3f75a5c5741440acd7117387d1efdb60abf895e839fc112f6ae7913ebf53bdb9bdc6598c776b2dd6e3684775e4260fad9ba5153b001a6f51d3fb4898b5567ca903c043"}], 0x320, 0x400c000}, 0x6}], 0x9, 0x4000)
r1 = request_key(&(0x7f000079e000-0xa)='id_legacy\x00', &(0x7f0000444000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069b000-0x1)='\x00', 0xfffffffffffffffc)
keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000351000-0x13)=')\'!trustedsecurity\x00')
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000847000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000544000-0xd2)=""/210, &(0x7f0000312000)=0xd2)
chdir(&(0x7f0000067000)='./file0\x00')
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000149000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1000, 0x1ff, @te1=&(0x7f0000508000)={0x6, 0x59ba, 0x10, 0x1ff}}})
mount(&(0x7f0000e85000-0x8)='./file0\x00', &(0x7f000079e000-0x8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x800000000000, &(0x7f0000959000)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c")
io_setup(0xffff, &(0x7f0000c15000-0x8)=<r3=>0x0)
io_cancel(r3, &(0x7f0000f4e000)={0x0, 0x0, 0x0, 0x7, 0x100, r2, &(0x7f0000818000-0x4)="9444cdd4", 0x4, 0x8000, 0x0, 0x1, r2}, &(0x7f0000cc8000)={0x0, 0x0, 0x0, 0x0})

2018/01/18 09:26:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000277000-0x9)='/dev/sg#\x00', 0x0, 0x400)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000b1e000-0x4)=0x0, 0x4)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000037b000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000848000-0xd8)=@ioapic={0xf001, 0x7, 0xc6cb, 0x9, 0x0, [{0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x2f7d, 0x5, [0x0, 0x0, 0x0, 0x0], 0xb}, {0x8, 0x7, 0x40, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x5, 0x945, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x6, 0x5, 0x81, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x3, 0x7f, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffc00}, {0x6, 0x0, 0xa2ca, [0x0, 0x0, 0x0, 0x0], 0x19}, {0x1, 0x10000, 0x4, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff4451}, {0x100000001, 0x401, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0x4, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0xffffffffffff5006, 0xff, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7ff, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x2, 0x358cc41, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x100000001, 0x21, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x100000000, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x30b}, {0x1, 0x8, 0x891, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x10000, 0xb69, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x8, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x55}, {0x81, 0x9, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffe00}, {0xb8, 0x3, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xb65, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x29afcb37, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4ff5}]})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000010000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3200})

2018/01/18 09:26:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

[  195.768297] binder: 1467:1471 ERROR: BC_REGISTER_LOOPER called without request
[  195.785925] binder: 1467:1471 BC_DEAD_BINDER_DONE 0000000000000000 not found
2018/01/18 09:26:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a71000-0xbc)={0x11, 0x0, 'client0\x00', 0x0, "3a317286f428f0e6", "dadba3f67c089a7a909172fbeaadf8f8099f13a5012bbdcce289c13c7b9f1eff", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000184000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00003eb000)={0x14b, 0x8757, 0xfffffffffffffff7, 0x0}, 0x10)

2018/01/18 09:26:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$audion(&(0x7f00004a5000)='/dev/audio#\x00', 0x6, 0x2000)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000a91000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]})

2018/01/18 09:26:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x2e, &(0x7f0000e86000-0x4)=0x0, &(0x7f000064d000-0x1)=0x4)
bind$inet(r0, &(0x7f0000a13000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
creat(&(0x7f0000f9a000-0x8)='./file0\x00', 0x0)

[  195.833647] binder: BINDER_SET_CONTEXT_MGR already set
[  195.840109] binder: 1467:1480 ioctl 40046207 0 returned -16
[  195.855613] binder: 1467:1471 ERROR: BC_REGISTER_LOOPER called without request
2018/01/18 09:26:08 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x230100, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00')
setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000a6a000-0x4)=0x3e6f, 0x4)
lseek(r0, 0x0, 0x0)

2018/01/18 09:26:08 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x3, &(0x7f00003bf000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4)
sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000324000)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
syz_open_dev$dmmidi(&(0x7f0000df9000)='/dev/dmmidi#\x00', 0x7, 0x2)
r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000705000)=[0x8, 0x1fb4000])

[  195.866353] binder_alloc: 1467: binder_alloc_buf, no vma
[  195.866393] binder: 1467:1493 transaction failed 29189/-3, size 0-0 line 2903
[  195.875664] binder_alloc: 1467: binder_alloc_buf, no vma
[  195.875691] binder: 1467:1471 transaction failed 29189/-3, size 24-0 line 2903
[  195.994644] binder: undelivered TRANSACTION_ERROR: 29189
[  196.000511] binder: release 1467:1471 transaction 189 out, still active
2018/01/18 09:26:08 executing program 3:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000096d000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000745000-0x8)={@rand_addr=0x4000400000, @multicast2=0xe0000002}, 0x8)
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$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r2, &(0x7f00005d7000-0x38)={0x0, 0x0, &(0x7f00002bb000-0x20)=[], 0x0, &(0x7f0000f4a000)=""/122, 0x7a, 0x0}, 0x2)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000e8d000)={0x9, &(0x7f0000fca000)=""/58, &(0x7f000065d000-0xd8)=[{0x5, 0x9d, 0xd04, &(0x7f00001bd000)=""/157}, {0x0, 0x1d, 0x800, &(0x7f0000618000)=""/29}, {0x0, 0x28, 0x5, &(0x7f0000e47000-0x28)=""/40}, {0x8, 0x15, 0x7, &(0x7f0000cf9000)=""/21}, {0xd5e, 0xcb, 0x3, &(0x7f0000ea0000-0xcb)=""/203}, {0x200, 0x46, 0x8, &(0x7f00001f8000)=""/70}, {0x2, 0x64, 0x59, &(0x7f00008db000-0x64)=""/100}, {0x80000001, 0x9e, 0x8001, &(0x7f000000b000)=""/158}, {0x5, 0xf5, 0x7fffffff, &(0x7f0000a69000)=""/245}]})
sendmsg$netlink(r1, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[{&(0x7f0000639000-0x49f8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000050f000)=[], 0x0, 0x0}, 0x0)

2018/01/18 09:26:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000871000-0x1099)="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", 0x100, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000516000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000d67000-0xb)='/dev/vcsa#\x00', 0x4, 0x100)
ioctl$TCFLSH(r2, 0x540b, 0x3)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2)

2018/01/18 09:26:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000fcd000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x1)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d96000)={0x0, 0x5f, "02c32a6bd04401353d6a9355ccec0e07cda3f47dcd5f26e946a18a3b719e88f606619549703d17582f7acdc2f22111c7fe9c25891773f4002d9777efe78dc3ef2fe930dd60d28847b31f4d6dd8da0b291bdd8221072dee1693d3699982de8a"}, &(0x7f000023f000)=0x67)
r1 = socket(0x10, 0x802, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003a6000-0x4)=<r2=>0x0)
ptrace$pokeuser(0x6, r2, 0x800000000000002, 0x0)
sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x4, 0x12, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00001a9000)='/dev/mixer\x00', 0x80000000004103fa, 0x0)
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f000067d000)=""/160)

2018/01/18 09:26:08 executing program 1:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0xc)
r0 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000b72000/0x4000)=nil, 0x4000, 0x1, r0)

2018/01/18 09:26:08 executing program 2:
mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00005a8000-0x4)=0x0, &(0x7f000069d000-0x4)=0x4)
dup(r1)

2018/01/18 09:26:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4)
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f000077f000-0x1000)="e7", 0xffffffffffffff0f, 0x0, 0x0, 0x0)
recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
shutdown(r1, 0x0)

2018/01/18 09:26:08 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, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
pread64(r0, &(0x7f00009b6000-0x4e)=""/78, 0x4e, 0x0)
connect$ax25(r0, &(0x7f00005cf000-0x10)={0x3, {"3d22b086af7c24"}, 0x0}, 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000acb000)='/dev/vcs\x00', 0x22200, 0x0)
name_to_handle_at(r1, &(0x7f0000c7e000)='./file0\x00', &(0x7f00000e1000)={0xa5, 0x2, "c314854a93aa4153d4559624ee4226b38fefeab9e277a11b88442f725133a2ab468985ff16fc780e8a411d5fe659b5ac4c7f8c8e116bfa004f198d07920095f2a79fa8d04a88b4340e14fe0229e715f145b97af9160ac3517b41ca062dd9bd8359dedb325bec238144eafd12c8ee8a7b20b639df62500f4038feee21d2ddff603b4e33bb2286d2973959ec4530a219dd78bfe45f33112cb706a548fef9"}, &(0x7f0000bae000-0x4)=0x0, 0x400)

[  196.007339] binder: undelivered TRANSACTION_COMPLETE
[  196.012549] binder: release 1467:1471 transaction 190 out, still active
[  196.019403] binder: send failed reply for transaction 189, target dead
[  196.026137] binder: send failed reply for transaction 190, target dead
2018/01/18 09:26:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shmget$private(0x0, 0x4000, 0x1, &(0x7f00006d8000/0x4000)=nil)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f00006ec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002f2000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e07000-0x2)=0x401, &(0x7f0000bd3000)=0x2)
r2 = syz_open_dev$usbmon(&(0x7f000075e000-0xd)='/dev/usbmon#\x00', 0xffffffff00000000, 0x600001)
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00006f1000-0x20)={0x116000, 0x4000, 0x3, 0x400, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000d3b000-0x10)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r2, 0x1, &(0x7f0000d92000)={{r3, r4+10000000}, {0x0, 0x989680}}, &(0x7f000078f000)={{0x0, 0x0}, {0x0, 0x0}})
sendto$inet(r0, &(0x7f0000eb1000)="ac", 0x1, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000009000-0x36)="b0", 0x1)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000c30000)=0x8, &(0x7f00000eb000-0x8)=0x1)
sendto$inet(r0, &(0x7f0000e30000-0x29)='T', 0x1, 0x4000003, &(0x7f00004db000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 09:26:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
recvmsg(r1, &(0x7f00001d4000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x268, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1179}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x12001)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000035c000)=<r3=>0x0)
syz_open_dev$dspn(&(0x7f0000135000-0xa)='/dev/dsp#\x00', 0x10000, 0x2000)
fcntl$lock(r2, 0x7, &(0x7f0000265000)={0x0, 0x0, 0x10000, 0xfffffffffffffff7, r3})

2018/01/18 09:26:08 executing program 2:
mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000903000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d24000-0x10)={0x0, <r1=>0x0, 0x200})
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000d24000-0xb)='/dev/vcsa#\x00', 0x0, 0x80040)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d23000)={r1, 0x80000, <r3=>r2})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000994000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000d25000-0xad)="abc877037d06b0166f9e1c8aa7e323a1c82143d6eed4e6d8571ef63a30b308884fafd62c7098e612a570c4982c2025f8393513b7fd0843c1bf0c1834e64ffb64fa7b0bc800c6b9743f31fd53d27ff89cb812cad5873981960b7531a7341281100641c0b2049eaab35d178e6970e3121e402302bb7475debb72d4b78afd9caf935ee92fa9ea371e76c674f9e58fc0a02304ab49f651d6dee83e571a8305d65dc5b3787dd1fc24f7492a625d0dcb", 0xad)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000299000)={@common="736974300001000000000000000000f6", &(0x7f0000d23000-0x7)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 09:26:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(0xffffffffffffffff)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:08 executing program 5:
r0 = syz_open_dev$audion(&(0x7f0000031000)='/dev/audio#\x00', 0x4800, 0xa8002)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b76000)=0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f00009c1000)='[}\x00')
semget$private(0x0, 0x6, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000299000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000d8000-0x38)={&(0x7f00001d1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000970000-0x20)=[], 0x0, &(0x7f0000409000-0x20)=[], 0x0, 0x0}, 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)
semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0})
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0])
unshare(0x0)

2018/01/18 09:26:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004a1000)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
r3 = syz_open_dev$midi(&(0x7f00009b3000-0xb)='/dev/midi#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000018a000-0xc)={r2, 0x80000, r3})
mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0x4, 0x3853, r0, 0x0)
clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="")

2018/01/18 09:26:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00006f7000)=0x0)
r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00007d0000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000dfa000)={&(0x7f0000cb4000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000081e000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000071f000)=0x0)
setpgid(0x0, 0x0)
poll(&(0x7f0000ce6000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x10000)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000ea000-0x4)=0x7, 0x4)
read(r0, &(0x7f0000a26000)=""/151, 0x97)

2018/01/18 09:26:08 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f27000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00009fa000-0x64)={&(0x7f0000622000)=[0x8, 0x7, 0x1, 0x7fffffff, 0xfffffffffffffff9, 0x4, 0x80], 0x7, 0x8, 0x3, 0x0, 0x7, 0x7f, {0x8000, 0x7, 0x6, 0x1, 0xda, 0x3, 0x81, 0x7, 0x1000, 0x4ca14918, 0x1, 0xd7ed, 0x7fff, 0x9, "6ad8facb59653e6a9a34546eacd8562abd4a63b393c546385f232cbea503b716"}})

2018/01/18 09:26:08 executing program 3:
r0 = open(&(0x7f000070d000-0x8)='./file0\x00', 0x400200, 0x2)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000b000)='./file0\x00', 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000002a000)={0x0, <r2=>0x0})
ptrace$setopts(0xffffffffffffffff, r2, 0x8, 0xb)
getdents64(r1, &(0x7f000002a000-0x2c)=""/48, 0x30)

2018/01/18 09:26:08 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, 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 = openat$rtc(0xffffffffffffff9c, &(0x7f0000416000-0x9)='/dev/rtc\x00', 0x4000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c)
sendto$inet6(r2, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)

2018/01/18 09:26:08 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000001000)='./control\x00', 0x4)
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000003c000)='./control\x00', 0x141042, 0x0)
creat(&(0x7f0000017000)='./bus\x00', 0x0)
lchown(&(0x7f0000108000-0xa)='./control\x00', 0x0, 0x0)
chmod(&(0x7f000003d000-0x6)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000063b000-0x8)=0x0)

2018/01/18 09:26:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0x0, 0x0, &(0x7f0000ad8000)={<r0=>0x0, <r1=>0x0})
getresuid(&(0x7f00003a7000-0x4)=0x0, &(0x7f0000133000-0x4)=0x0, &(0x7f0000237000-0x4)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c5f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087e000-0x4)=0xe8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000534000-0x8)={<r2=>0x0, 0x3ff}, &(0x7f00004c1000)=0x8)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ee6000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000262000)={r2, 0x2}, &(0x7f000059b000)=0x8)
vmsplice(r0, &(0x7f000041a000-0x20)=[{&(0x7f00006e1000-0xda)="cec5e3c9f1fbd0851b43fd71c5d11da6738193038211b43b9a6dd346e8e04ef80068399944a900da23067af5a07352c83b88b6c60944c535705e17cb0829fff113124c4a0dd39d1269bb27f6fd0a41d34e24957c7a73714df15155342ede9a9742951a8f32180765545ea25e8a4c44a81a653cef84952f97b52c8309c08910f0bd9e9fee99a2a47e199eaf6b4576e9a141fb2f2548143f582292265499b086a44a5e00cdaca958616dc2f6f0058a1946f3e9e32a9a1c703d3c63bb274cbfe56b3198594076a20cfbd88f1895d6647bd7d9218a6ea0e70ef08abd", 0xda}, {&(0x7f00006a5000-0x63)="48100ecbff44c03dba9e1a33d0ac0ce4289092f561dc8acbb2d4bbf6d007c96cc865bfad5592ea079bab26b870530d846e2daf1272dc32eefbe2b7f6575492bec9772cdcf9d3e89323d8c4eecaedb6abbeb3e1b76b40cdf7244e69d7036c42482dd09c", 0x63}], 0x2, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e7c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be7000-0x4)=0xe8)
getpid()
getpgrp(0x0)
getresuid(&(0x7f0000e91000)=0x0, &(0x7f0000192000)=0x0, &(0x7f0000b60000-0x4)=0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000299000-0x24)={0x9, 0x1, 0xfff, 0xfff, 0xffffffff, 0x5, 0x9, 0xffff, 0x7, 0x7, 0x2, 0x6})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003be000)=0x0)

2018/01/18 09:26:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(0xffffffffffffffff)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:08 executing program 5:
r0 = accept4(0xffffffffffffff9c, &(0x7f00003d3000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, &(0x7f0000f82000-0x4)=0x3a, 0x800)
mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x800000000000000)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r1, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d3d000-0x4)=0x0, 0x4)
listen(r1, 0xfff)

2018/01/18 09:26:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0)
r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000192000-0x1)="b3", 0x1, r0)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f61000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000539000-0xa9)=""/169, &(0x7f0000155000-0x4)=0xa9)
keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1)
keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 09:26:08 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, <r0=>0xffffffffffffff9c, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={<r1=>0x0, 0x101, 0x71}, &(0x7f0000534000)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bc3000-0x8)={r1, 0x5, 0xcf04}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
socketpair$inet6(0xa, 0xb, 0x800, &(0x7f0000086000-0x8)={0x0, <r3=>0x0})
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000f21000-0x108)={0x2, {{0xa, 0x1, 0x53, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
write(r2, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18)

2018/01/18 09:26:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(0xffffffffffffffff)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:08 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000329000)={0x2, 0x0})
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x0}, 0x0)

2018/01/18 09:26:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$mice(&(0x7f0000051000)='/dev/input/mice\x00', 0x0, 0x40202)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000503000)={0x2, 0x10, [0x9, 0x7ff, 0x6, 0x401]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000789000)={0x0, 0x0, 'client1\x00', 0x0, "700fd7a4db773b16", "765941d602d55242e038e3beab415bde02159dae14674cee134845c65cb6868a", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 09:26:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
pipe2(&(0x7f0000d52000)={0x0, <r0=>0x0}, 0x84000)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000067000)={0xfffffffffffffff9, 0x9, 0x0, 0x746e, 0x0, 0x5})
r1 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001, 0x0, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006e7000-0x10)={r1, r1, 0x4, 0x1}, 0x10)

[  196.341283] can: request_module (can-proto-0) failed.
2018/01/18 09:26:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
writev(r0, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bac000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f000009e000)=0x0)

2018/01/18 09:26:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x1, &(0x7f0000ff8000-0x10)={0x0, 0x0}, &(0x7f0000e24000)={0x0, 0x0})
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f000071e000-0xe)='/dev/admmidi#\x00', 0x0, 0x224440)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$bt_sco(r1, &(0x7f00008b5000-0x8)={0x1f, {0x1, 0x8, 0x3, 0x3, 0x8, 0x8}}, 0x8)
r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000edb000)='/selinux/validatetrans\x00', 0x1, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})
tee(r0, r2, 0x10001, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f63000-0x14)={<r4=>0x0, 0x8, 0x0, []}, &(0x7f0000601000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00009ec000-0x59)={r4, 0x51, "13ada414feef16c6aa520797051a527808aa693260929727f2fd3b3c03dc85ff1586566d910009f383e676ecbc52f7b67e93402cfdf1a13bbdcc179a3eaa4e7d8470552420a5a379bb0eb490f2a24baef2"}, &(0x7f0000a47000)=0x59)
epoll_create1(0x20000080000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000ebe000-0xc)={0x0, 0x0})
close(0xffffffffffffffff)

2018/01/18 09:26:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(0xffffffffffffffff, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:08 executing program 5:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000038b000)='/selinux/access\x00', 0x2, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fb3000-0x20)={r0, 0x0, 0x0, 0x1, &(0x7f0000fb2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000dee000-0x38)={0x0, 0x0, &(0x7f00006b0000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)
fcntl$setflags(r2, 0x2, 0x1)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/vcs\x00', 0x0, 0x0)
bind$nfc_llcp(r3, &(0x7f0000f4c000)={0x27, 0x380000000000, 0x9, 0x4, 0x80, 0x3, "51a857f0457351525fd9c945fd9b1dde1f89f1d299687a1e4918953fcaedb189c2ac509905e898899bb0623dd64b234ad492c72db11e8068e3639dddc57b30", 0x3}, 0x60)

[  196.412259] can: request_module (can-proto-0) failed.
2018/01/18 09:26:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pkey_free(0xffffffffffffffff)
r1 = fcntl$getown(r0, 0x9)
syz_open_procfs(r1, &(0x7f0000bcf000)='sessionid\x00')

2018/01/18 09:26:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(0xffffffffffffffff, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b8a000-0x10)='/dev/sequencer2\x00', 0x10200, 0x0)
getsockname$unix(r1, &(0x7f0000920000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dc7000)=0x8)
recvmsg$kcm(r1, &(0x7f0000622000)={&(0x7f0000c75000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007be000-0x10)=[{&(0x7f0000e45000)=""/160, 0xa0}], 0x1, 0x0, 0x0, 0x15}, 0x40002002)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0xfffffffffffffffe)

2018/01/18 09:26:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x3)
sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
read(r0, &(0x7f0000785000-0x19)=""/25, 0x19)

2018/01/18 09:26:08 executing program 6:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fee000-0x8)={0x0, 0x0})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ab000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000cc5000)={0xdc, 0x9, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000655000-0xa)='encrypted\x00', &(0x7f0000110000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000724000-0x10)='/dev/sequencer2\x00', 0x0)
request_key(&(0x7f00006a2000-0xc)='cifs.spnego\x00', &(0x7f0000815000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ccb000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffff9)
r1 = add_key$keyring(&(0x7f0000947000)='keyring\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a8c000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000ad8000)=0x1008)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008e6000)={r2, 0x6}, 0x8)
r3 = add_key$keyring(&(0x7f0000b70000)='keyring\x00', &(0x7f0000a67000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000f0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r3)
r5 = getpid()
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000072000)=r5)
r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecf9fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd69555f41f6fe0f3d5002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91d344ed00000000000000000020fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3)
keyctl$dh_compute(0x17, &(0x7f00007aa000-0xc)={r4, r6, r6}, &(0x7f0000710000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'cbcmac(cipher_null-generic)\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x34b3)
add_key$keyring(&(0x7f0000764000)='keyring\x00', &(0x7f0000e91000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1)

2018/01/18 09:26:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002be000)='/dev/mixer\x00', 0x181000, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000413000-0x8)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4)
r2 = syz_open_dev$mice(&(0x7f000031f000)='/dev/input/mice\x00', 0x0, 0x8100)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000ac5000)=0x7)
r3 = getpgid(0xffffffffffffffff)
migrate_pages(r3, 0x1000, &(0x7f00009aa000)=0xec, &(0x7f0000a3d000-0x8)=0x0)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f000019f000-0x8)=[0x3, 0x1000])

2018/01/18 09:26:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001, ""}], 0x330, 0x0}, 0x0}], 0x444444444444579, 0x0)

2018/01/18 09:26:08 executing program 5:
clone(0x0, &(0x7f00003eb000)="", &(0x7f00006c0000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000c58000)="")
r0 = syz_open_dev$vcsa(&(0x7f000095e000)='/dev/vcsa#\x00', 0x401, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f000056c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000000000)=0x32)
prlimit64(0x0, 0x0, &(0x7f0000433000-0x10)={0x0, 0x0}, &(0x7f0000456000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={<r2=>0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc)
bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x17, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000584000-0x8)={r4, 0x3})

2018/01/18 09:26:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00')
r1 = syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00')
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000303000)=<r2=>0x0)
perf_event_open(&(0x7f000095a000-0x78)={0x4, 0x78, 0x80000001, 0x9, 0x3, 0x9, 0x0, 0x9, 0x400, 0x2, 0x3, 0x101, 0x5, 0x5, 0x3, 0xcb, 0x8000, 0x81, 0xfffffffffffffff7, 0x9, 0xffffffffffffffe0, 0x7ff, 0xde, 0x71a, 0x37, 0x7fffffff, 0x80000000, 0x80, 0x0, 0xfffffffffffffffc, 0x9, 0x1, 0xfffffffffffffffa, 0x8, 0xfffffffffffffffa, 0xffff, 0xfffffffffffffffd, 0xad, 0x0, 0x306f, 0x1, @perf_bp={&(0x7f0000977000-0x1)=0x0, 0x0}, 0x8000, 0x800, 0x2, 0x6, 0x6, 0xaa1, 0x8, 0x0}, r2, 0x9, r0, 0x4)

2018/01/18 09:26:08 executing program 2:
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000027b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000830000)=0x48)
fcntl$setpipe(r0, 0x407, 0x8)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000009c000-0xb)='/dev/hwrng\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80000)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4)
fsync(r2)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = dup(r2)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000001000-0x4)=0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000003000-0x8c)={0x4, 0x333, 0x6, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syslog(0xf, &(0x7f0000000000)=""/160, 0xa0)
bind$bt_l2cap(r3, &(0x7f0000001000-0xe)={0x1f, 0x1, {0x200, 0x0, 0x0, 0x100000000, 0x3, 0x3}, 0x0, 0x7f}, 0xe)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000004000)={"07824a2cae230a5f23a2551e3fa47d6a", {0x4, 0x8, 0x3, "c896a02e23f2", 0xea, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000)={0x80000009, 0x0})
fallocate(r2, 0x1, 0x6df6, 0x13)
listxattr(&(0x7f0000005000-0x8)='./file1\x00', &(0x7f0000004000)=""/96, 0x60)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000})
ioctl$LOOP_SET_FD(r3, 0x4c00, r4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000005000)=""/41)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/context\x00', 0x2, 0x0)

2018/01/18 09:26:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00006f1000-0x10)=@common='ip_vti0\x00', 0x10)
perf_event_open(&(0x7f0000274000-0x78)={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)
getdents(0xffffffffffffffff, &(0x7f00008dd000-0xdb)=""/219, 0xdb)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3, 0x0})
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00004de000)={&(0x7f0000858000/0x3000)=nil, 0x3, 0xfffffffffffffffe, 0x1, &(0x7f00006ca000/0x1000)=nil, 0x95})
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000463000-0x4)=0x1)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x200000000c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6)
socket$inet_icmp(0x2, 0x2, 0x1)
unlink(&(0x7f0000d39000-0x8)='./file0\x00')
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
read(r1, &(0x7f0000006000-0xe75)=""/4096, 0x1000)
r2 = getpgrp(0xffffffffffffffff)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00008a6000-0x10)={0x6001, 0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x1, 0x0, 0xfffffffffffffeff, 0x60000000, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x3}, 0x0, 0x0, 0x8, r2, 0xe1c, 0x10001, "a5fcfee57b4b65a15565b21fa43c9ff20c164b01a3456b0605e77052081060936303e182b9c3a4ebd81d367cec94b507207b54a411ed2b86a867923ea7167ddd", &(0x7f0000001000-0x15)='\\mime_typeppp1nodev/\x00', 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000000, 0x386, 0x3, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/18 09:26:08 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0)
lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000062000-0x14)=@random={'security.\x00', "c107099d25a914518a1e"}, &(0x7f0000493000)=""/0, 0x0)

2018/01/18 09:26:09 executing program 4:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000020e000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a54000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "706f727430a0000000ff00007a000000000000622d000000000000000400ffffffe100", 0x94, 0x0, 0x6, 0x19e, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x1f, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/18 09:26:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_open_dev$loop(&(0x7f0000876000-0xb)='/dev/loop#\x00', 0xd5f, 0x2)
fdatasync(r2)
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r2, 0x8, r0)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup3(r2, r3, 0x0)
tkill(r1, 0x16)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000dc6000-0x8)={0x0, 0x0})

2018/01/18 09:26:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000f12000)=0xffffffff)
readv(r1, &(0x7f0000732000+0x194)=[{&(0x7f0000951000-0x42)=""/66, 0x42}, {&(0x7f0000fc0000)=""/126, 0x7e}, {&(0x7f0000613000)=""/4, 0x4}, {&(0x7f0000995000-0x37)=""/55, 0x37}, {&(0x7f0000dc9000)=""/128, 0x80}, {&(0x7f0000e24000-0x8e)=""/142, 0x8e}, {&(0x7f0000594000-0x1000)=""/4096, 0x1000}], 0x7)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
ppoll(&(0x7f00005f7000)=[], 0x0, &(0x7f0000f79000-0x10)={0x0, 0x1c9c380}, &(0x7f0000195000-0x8)={0x6}, 0x8)
r2 = accept$alg(r1, 0x0, 0x0)
readv(r2, &(0x7f00007d9000)=[{&(0x7f0000635000)=""/146, 0x92}], 0x1)

2018/01/18 09:26:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(0xffffffffffffffff, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""})
syz_emit_ethernet(0x56, &(0x7f000056c000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="241066bcc03f", [], {@canfd={0xd, {{0x2, 0x2, 0x0, 0x3}, 0xf, 0x1, 0x0, 0x0, "72b4018ce8d0d9a60709b142c592bf426c1dc4bbed07ffd26d2d503753131a102205f0d5cd1d5f53a7e63c2890651f4236b0680d1ac606ad1bcc9c8901dfe2b7"}}}}, &(0x7f000016a000)={0x1, 0x2, [0x522, 0x5ef]})

2018/01/18 09:26:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cc4000)={0x0, <r0=>0x0})
r1 = syz_open_dev$vcsa(&(0x7f0000a69000)='/dev/vcsa#\x00', 0x5, 0x0)
perf_event_open(&(0x7f00009aa000-0x78)={0x0, 0x78, 0x1ff, 0x9f2, 0x95e, 0x4, 0x0, 0x0, 0x1f004, 0x1, 0x3, 0x1, 0x0, 0x200, 0x80000001, 0x3ea, 0x7f, 0x100000000, 0xa6bc, 0x7, 0x8000, 0x9, 0x1, 0xffffffffffffffff, 0x48a, 0x3, 0x56, 0x0, 0x8, 0x400, 0x800, 0x8, 0x7, 0x80, 0x8000, 0x9, 0x3, 0x1, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000c5d000)=0x0, 0x4}, 0x8040, 0x5, 0x5e4e5480, 0x7, 0x634, 0x800, 0x6, 0x0}, r0, 0x7, r1, 0x1)
r2 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000827000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 09:26:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000421000-0x11)='/dev/vga_arbiter\x00', 0x410080, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000691000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000166000)={r1, 0x2})
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005ac000)=0x0)
sendto$inet6(r0, &(0x7f0000e2a000)="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", 0x1000, 0x20000000, &(0x7f00007a1000-0x1c)={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a69000-0x4)=<r2=>0x0)
prctl$setptracer(0x59616d61, r2)
r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000b86000-0x18)={0xa, &(0x7f0000759000-0xe8)=""/232, &(0x7f0000fbd000)=[{0x1000, 0x0, 0x7, &(0x7f00005e0000)=""/0}, {0x30f4, 0x2c, 0xfffffffffffffffc, &(0x7f0000d9e000)=""/44}, {0xfff, 0x35, 0x7, &(0x7f000065b000)=""/53}, {0x0, 0xd5, 0xfff, &(0x7f0000085000)=""/213}, {0x1000, 0x4c, 0x0, &(0x7f0000aed000)=""/76}, {0x100000000, 0x55, 0xff, &(0x7f00003a3000)=""/85}, {0x9, 0xbd, 0x3f, &(0x7f00003ac000-0xbd)=""/189}, {0x7, 0x62, 0x9, &(0x7f000099a000-0x62)=""/98}, {0x7fff, 0x22, 0x52c1680f, &(0x7f00004c4000)=""/34}, {0x4, 0x16, 0x1, &(0x7f0000fc6000)=""/22}]})
mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x20000000000)

2018/01/18 09:26:09 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xe09, 0x101000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xd8)={<r1=>0x0, 0xd0, "a196ba31323752d7e5d8eb7170b27be1b93d1396799c54075e0edb6cf079d5752ab8a0d4f7c2b3f830702f3341d24e39963b38c11efbeaa718174945e7b77e77170b28968dacc65b2f34fe062fe00ec3d88ed49608d2af7744f4e739f49904d8c3dc2e916e7c470d904687c0b13004be31cf07e1c2fc440a58d6ddb2ce8fbcf8897e19b002786a6964f5044844386c052143093063839b39f73720d2bf11f671b7160412a32b11361ba5cd2244f33718b472ced59cd963bba28229b832735ccff708b6961eb3ca1349b52d32dd5ae13e"}, &(0x7f0000000000)=0xd8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 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)
getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3)

[  196.734525] audit: type=1326 audit(1516267569.066:4605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1673 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  196.745341] binder: BINDER_SET_CONTEXT_MGR already set
[  196.745350] binder: 1672:1683 ioctl 40046207 0 returned -16
[  196.808768] audit: type=1326 audit(1516267569.068:4606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1673 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=186 compat=0 ip=0x452e39 code=0x7ffc0000
[  196.808785] audit: type=1326 audit(1516267569.068:4607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1673 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  196.808802] audit: type=1326 audit(1516267569.072:4608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1673 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452e39 code=0x7ffc0000
[  196.808818] audit: type=1326 audit(1516267569.075:4609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1673 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 09:26:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000002, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1d000-0xc)='/dev/autofs\x00', 0x400300, 0x0)
bind$inet(r1, &(0x7f0000b0a000+0x971)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c)
recvmsg(r0, &(0x7f00003a5000-0x38)={&(0x7f0000240000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000ee000)=[{&(0x7f0000618000-0xbe)=""/190, 0xbe}, {&(0x7f000047d000-0x4c)=""/76, 0x4c}], 0x2, &(0x7f0000eea000-0x1000)=""/4096, 0x1000, 0xa64}, 0x40)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001fe000-0x10)=@req={0x0, 0x0})
accept4$netrom(r1, &(0x7f000049a000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000047000)=0x48, 0x80800)
setxattr(&(0x7f00005d3000)='./file0\x00', &(0x7f0000f50000-0x15)=@random={'system.\x00', 'keyringnodev\x00'}, &(0x7f000048a000-0xc)='nodevvmnet1\x00', 0xc, 0x3)
sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 09:26:09 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, 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 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000295000-0x11)='/selinux/enforce\x00', 0x280000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e0c000-0xaf)={<r1=>0x0, 0xa7, "468e87bed76e16ac3138093f5f8664d4a1c6bebc4f3c29ee8b933adb4914d86e4c26e2397f117ff3443b3a7fe5611b175f17f53f3690bb84ee982860a557196ffcde0190e217879e80cf1e9d6b70dd5b2ac7e1ae2373754bf46919dbd14d35bd439181be40fedb68120926e9b043dc64237aa520eee691c2c6b1da5ea2664857cae2331be123e06e71e2c0fe1813f4129192ac523805263d9e5416e19ad7b487f7049fa09ecc44"}, &(0x7f0000e4a000)=0xaf)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000903000-0xa0)={r1, @in={{0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x100, 0x3f, 0x1, 0x6}, 0xa0)
r2 = msgget$private(0x0, 0x0)
msgctl$IPC_RMID(r2, 0x0)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000d33000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cae000)=0x1c)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
close(r4)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000857000+0x72)=r4, 0x4)
getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f000000e000-0x4f)=""/79, &(0x7f0000009000-0x4)=0x4f)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b4c000-0x8)=0x0, 0x0)
bind$inet6(r0, &(0x7f0000c90000)={0xa, 0x3, 0x88b4, @loopback={0x0, 0x1}, 0x3}, 0x1c)

2018/01/18 09:26:09 executing program 5:
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, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
r1 = syz_open_dev$dmmidi(&(0x7f00001ed000)='/dev/dmmidi#\x00', 0x7fffffff, 0x8000)
pselect6(0x40, &(0x7f0000490000-0x40)={0x3, 0x6, 0x0, 0xffff, 0x80000001, 0xb873, 0x2, 0xe6}, &(0x7f00007c5000-0x40)={0x1, 0x7, 0x2, 0x45, 0x4, 0x48c2, 0x1, 0x4a18}, &(0x7f0000540000)={0x3, 0x7fffffff, 0x0, 0xffff, 0x12, 0x80, 0x5, 0x1}, &(0x7f0000866000-0x10)={0x0, 0x0}, &(0x7f0000e60000-0x10)={&(0x7f000054e000-0x8)={0xa19c}, 0x8})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value={0x0, 0x0}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d82000)={<r2=>0x0, 0x200}, &(0x7f0000fad000)=0x6)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000cd6000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x392, 0x487, 0x1, 0x9}, &(0x7f0000661000)=0xa0)
sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 09:26:09 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x900, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0xfca2, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x18000000, 0x20, &(0x7f0000002000)="e53791ff69032d5fc038d4a852aa98a1d5b3c424", 0x14)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg(r2, &(0x7f0000acb000)={0x0, 0x0, &(0x7f00009c8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:09 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8)
ioctl$int_in(r0, 0x80000080045005, &(0x7f0000004000-0x8)=0x0)

2018/01/18 09:26:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
fsetxattr(r0, &(0x7f0000986000)=@known='security.capability\x00', &(0x7f0000001000-0x18)='em1em1posix_acl_access]\x00', 0x18, 0xfffffffffffffffe)

2018/01/18 09:26:09 executing program 2:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00007b4000)='\x00', 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000d26000-0x28)={0x3, 0x3, 0x23e7, 0x0, "fa79ab05e637ddea79e758f02274e1baa453b3b2eee20ce88e7735549bc33442"})
name_to_handle_at(r0, &(0x7f0000789000)='./file0\x00', &(0x7f00004b8000-0xb4)={0x8, 0x0, ""}, &(0x7f0000a69000)=0x0, 0x1000)

[  196.808834] audit: type=1326 audit(1516267569.076:4610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1673 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d131 code=0x7ffc0000
[  196.808851] audit: type=1326 audit(1516267569.076:4611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1673 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 09:26:09 executing program 2:
r0 = syz_open_dev$midi(&(0x7f0000af7000)='/dev/midi#\x00', 0x1f, 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x10)={0x1, &(0x7f000009d000)=[{0x8, 0x80}]})
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000bac000-0x5)='wchan\x00')
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x5}]})
getdents(r2, &(0x7f000023e000)=""/4096, 0x1267)

2018/01/18 09:26:09 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x448000, 0x0)
capget(&(0x7f0000011000)={0x19980330, r1}, &(0x7f0000012000)={0x3, 0x7, 0x64d, 0x1fa, 0x9f3, 0x9})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="5c03dcaee96b456e68f472ee97c7f8cf1cb25babd1f66badce730d898af7380da40adc66137234c2e55034a52fafc2938426f5c319244399c2e72c5ced4a535d220c79c16629f1111a48cc083fdaec95e1edd9c87958d0b86312de8ba9", 0x5d, 0xfffffffffffffffc)
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)
r3 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000012000-0x47)="c88edc02f6fe64f47a16bcea881d888efeea2a7cc502ccf3dca826ee10fb3470c4c923070becd77fbb772860c763e7af28aba425e1273e679369b604a3f3e95417fd411e30cfc8", 0x47, 0x0)
keyctl$instantiate_iov(0x14, r2, &(0x7f0000011000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0xae)="e8c75f1600063d2a69af0ee3b5ca5a98ab36995800a130348d5efd256f94f6f1eb272bd6aa6e79effc3d2357cabdc544d242373174afa25a65f8010678c494bd3a276a6f6411262f1d68ed56552c4dce4651414896acc9f266dbe5d6a915944f3275463478cd05a7eed755799d4db2d150928e60ae556cdc8129f6b424184c1d27197ae3f1f636978b3fcfaca26686b063d71a8e659f34e77bcbbe37669a020543d62ddf66b369cf2c620bae126a", 0xae}, {&(0x7f0000012000-0x17)="eb34cd44b4aedda11a731ae7ca3177acf14134ef27e4f8", 0x17}, 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0x1000}, {&(0x7f0000000000)="73a4954ca4bcbb3089e3c217127a9fe1cde939a67a8359710773933350eb8192193d6115034381e6eaf85840f42423d8cd08dc721dbda3e6826c5f5377c5a3e47d23fea412dce9df3c92b27901da35a8c672f69ff77b4bbbae85c458b7cefa52da1b8f18a7ac9a1ee52c83bb5da7fcf7c3eaa64890ca04e2c4a9e1dfc7955a39fc7bf1bb5757c05052f8576e2057cc34c5e8f57941a2458fd6f0ae50cfcb36b8271eeaceb84868c8da7faaebd6994d5f551aa73e4d6c74dea22a09f59b35bfd55d7133322754a36d715be22a8d7e312e671c053d7a402d372010d8f9", 0xdc}, {&(0x7f0000001000-0xf3)="2c2ec15d9b54242c3f3c051f7bcb31d49d825ce724a125a07f03dbeed6f95895b7b733319ef8e180879b3be29a589aba32294c334ec1d251b2db5b8986f2ced369301e59531e77e556d653122db0fb1b41dae8f479fc2422e6f9a00f372060fb69e69a04fa8d5fb68b6774080dd037b22378557134e6ff3bcce76725f972997d89b80e63e6a062a5e6498e721d6c9947ed66c56a7fc48cfa8921ae71c93d909b813861b14e02ce54e8a15488e2662c036a7c6775d0873ad5eb7eb92ae87e717ade9816db34fb86b46af1f4b4a6fa70458e591a276c268037c797573995341b9f079af72c1c248025446c30cec96af7c50e2f6c", 0xf3}, {&(0x7f0000011000)="8ca5d5a224b1249f4fa6dc2c87570c95590c32107391b5417e38fcf123a77f225a8a4fe47e6fa14036384682949f1a7ec0e93ceb52e2cf26969555741bb084dba19efbdf3b7ffc7f7401529b7980adb6c3da8f6f3c9191d2b17237427463be919ef0127db871ef38ee7817ec828da7bc6e2f0b00a4dbbedf2f326dfb6b3da1cccd910e568bf7adaa56b9c5f92def17881e8eff7a9f99546767c25f89e6401269187a", 0xa2}, {&(0x7f0000013000-0xff)="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", 0xff}, {&(0x7f0000001000-0xb2)="a85d2668406b8daa8f59b9418d6d42f5c5d223907093f099c2f6e87f433d62a60ccea874b83550029c84386e227dd9556151f5325ecfc2f22d9e9aaff0fa381eaeb8269e7dc8a067191de83ab12588f1866001cd8711bc1cf2702cad18eb5e328ac575efe623ad2e5e91270e70a875bb4aa4e5bd04550efb746b6ac5829f205419548151d47abc03fc4cefd8377a9072dbbac338f1f93e0b5a9a6bd690520a93b86f2ec229d998a84218d6c65c03dc17fffc", 0xb2}], 0xa, r3)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r4 = syz_open_dev$amidi(&(0x7f0000006000-0xc)='/dev/amidi#\x00', 0x0, 0x8000)
ioctl$TIOCGPTPEER(r4, 0x5441, 0x2e2)
ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000026000)={0x81, 0x6})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 09:26:09 executing program 6:
epoll_create(0xff)
futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0xfffffffffffffffc, 0x40000003)

2018/01/18 09:26:09 executing program 7:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002fa000)={0x3, <r0=>0xffffffffffffff9c, 0x0})
fchmodat(r0, &(0x7f0000472000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00001a4000-0x24)="2400000032001f1546f9fb7f000005db0900f1010c00020050ffffff00000000000000ff", 0x24)

2018/01/18 09:26:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a)
r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dc5000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}], 0x68)
readv(0xffffffffffffffff, &(0x7f0000004000-0x30)=[], 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000062d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000)=0x14)
readv(r0, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1)
ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0)

2018/01/18 09:26:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c3c000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
bind$bt_sco(r0, &(0x7f0000846000-0x8)={0x1f, {0xfffffffffffff21b, 0x937, 0x5, 0x1f, 0x4, 0x5}}, 0x8)
r1 = accept$unix(r0, &(0x7f0000575000-0x6e)=@file={0x0, ""/108}, &(0x7f0000d9b000-0x4)=0x6e)
syz_emit_ethernet(0x7e, &(0x7f00001f7000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x48, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0x2, 0x1, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [], ""}}}}}}}, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f59000-0x8)={0x0, 0x0}, &(0x7f00003d1000)=0x8)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003fe000-0x8)={<r2=>0x0, 0x0})
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_extract_tcp_res(&(0x7f0000b21000)={0x0, 0x0}, 0x8, 0x3)
getsockname$inet(r3, &(0x7f0000f84000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000053c000)=0x10)
fdatasync(r2)

2018/01/18 09:26:09 executing program 2:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt(r0, 0xdd1f, &(0x7f000000c000)="bdbd97f82f8adca2de17a76766d5ca74e2")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/ptmx\x00', 0x400, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004000)=0x0)

2018/01/18 09:26:09 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000)={0x0, <r0=>0x0})
fchdir(r0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f000034c000/0x4000)=nil, 0x4000}, 0x1, 0x0})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r3, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000014000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r0, &(0x7f0000022000)='./file0\x00', 0x20, 0x1300)
close(r2)

2018/01/18 09:26:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x4c9f8394)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60)

2018/01/18 09:26:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7254}, 0x0, 0x0, 0x0, 0x0, 0x9ca0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioprio_get$pid(0x3, 0x0)

2018/01/18 09:26:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
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)
sendmmsg(r0, &(0x7f00007fe000-0x21c)=[{{&(0x7f0000b5c000-0x1c)=@in6={0xa, 0x0, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc9}, 0x1c, &(0x7f0000862000)=[{&(0x7f0000fab000)="78cd8e8861b3549ee80632d220abbd72048ef6523d150ff3c5a5350a2c2554672af572de213f4575b3df1eb770420a890ef2d2783ac9102e3074c818e84e77c37feb8e672913538361358e9c25990d877fe8a2af3073601e84b00cc5e405b4b52c826e116c5f71c0f34750e3", 0x6c}], 0x1, &(0x7f00007b4000-0x2310)=[{0x58, 0x116, 0x0, "ffe60dd55e1df97fccf076fafeb88a66fffa47ba6d3cd93fe9735e24ac7a6849a2d99840261b3a105523c8a0a142e6d35b37af0f4009a81821297fc8208838900551a6"}, {0x1010, 0x115, 0x7, "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{0xf0, 0x114, 0x7ff, "a03c26822ffd44f2359f7446690e522a71d0d2d3f48998b9d066e9708debb2c46ca88b3b73b8471931b33dd8ab8316486d05f3048a4c251a1e522eb342fc27211fd33a406065ace5c6097965a7785ea7445d407e39c84c58bea7283c1839a50cbb2cd06a50ba8ff360a95c8e4c8659d688bd0cefbca6fe8c455a1bbf49aee3628680d5e83660e25badc6fd9abc3a1218d9a67f79ca5770f171612a48365d6133a93f17670142cb0d0c2738e5d5762409eeef31200bc24137907b189bf6182ec8acc0980572dfbc832ce4b16ae70c841ac0b1e611aa6737a446ee2ea0"}, {0x1010, 0x10a, 0x2, 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&(0x7f0000c96000)=[{&(0x7f0000501000-0xa6)="bb97ce441686612d007ccd3c1f56d24065d59b4a1d45daca901a9b33edd579234555b0c51874ea0792de370528f946a7a9e29a1dbc831372d28e68abdacd582a2e4cd003507e0de232fd0f978ae1005acef6653ae9ae5123d8a53dd889bbc30ff5679cf50469e8a8dd457aa0446ee101cb44f5a372dbdf55d36ea3b46ff9c9a2e73fc88905983e8ea181b7e4547f3bacc3c2dd1240116524c862a1d551c8db797feb5513ed7e", 0xa6}, {&(0x7f0000fd5000-0xc3)="87b1f6352001de35da38ac722743a27926b04138fcf34c4832831029de0350afb371c46aa2ebebf093e76de7c49ca5f945c5c9974f2ce6a42fdb9abfafab2dd97885d4f03a749978610650dba55ba4b0dbe50380bd925b94b20c3234d05ea4f57e118074198e5dfe9c79124687ca1a3439bbcd37af79a7cc526ba3cf7ab87e76c8cc65f6bf5e09973f1c1f1e43e9d8758d9ce744eb0b5114790e5b625f12a0b0f7d223a5d95529bf9a488cd08dc6e78af1cc4c6669544585c9b2af371ffcb50176b5e9", 0xc3}, {&(0x7f00004c1000-0x1c)="71471b7ee5a2c07d955869b3da3d297b43d5687872ac8154d3815ad2", 0x1c}, {&(0x7f00007b7000)="", 0x0}], 0x4, 0x0, 0x0, 0x84}, 0xb9}, {{&(0x7f000092b000)=@llc={0x1a, 0x15, 0x0, 0x7, 0x3f, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000f0b000)=[{&(0x7f0000fb2000)="b3222dd6f4d687fd1937ffccc39eadf02505d315cb148a6b1ffde73f348f17158dadc5672c46d3fa6aa839e6dab835a7bc7ee4823c9930ac0ec3f65a900379033652cd6416cdbf28176c2603c41e1de161a5768e83be2737abff330da9404898682eeb1a36054b779da4774dfc921cbde84799419ac01fc797cdd5515520652234a4c5cc95bbec0bc82418060beec68ce67b544079de3ca8993f46fb768c4d5b0306e0c30cb13c049e63caa47d3f52bb30a3d7f0d92f1bcc358a220779d9f9b5ebcbbac3", 0xc4}, {&(0x7f0000655000-0xf8)="faad8eb5a7f7e11e874fadfdafa6a2f23387392d98690b08e14118a433405d8327b9e779afcdfa196f06bcc79c869f2b2d38951e0517dfad10bb021085b0fa19200569345a026578221cf778dc1650861ed03d5b641f64d579850fc18fd7687e600e4c63fcf2b8ebdf75a0e0ac31280d5726035e39a5ff6b442fdab85d9b0fe2e9fba3cdb8471b7d5d030f9d12c10c7149ef362ca3216d9014163af925aa12273fe6a1f46eddee92aef4b4b18631311ccd7f120cab3d499760cc6d31d434b940f9d3262dfb7c0ad30f89c84c534e47a07a314a3bdb4d6b82658dd5b5926d9aa636b95842fd57688f3cc2aefabc2ae3d0f1cf6d73f7f8d132", 0xf8}, {&(0x7f0000e45000-0x8e)="246374a74225bcc3d12a7867a208280d9d63710808f015ba979115597252d605d0628d7c140abb5f5096f9ae8e7e0e8786e24dda681f99ab83fc8f25f081e20df84d479f7fb19ceab9a02aa6136cc460ed239464dad2adccaee7cdf69d514acbf959b26a36a958d477c4edc3e959b9d8157215b6e575203dd704e3971dbfe3e159f8bbce4ed5c346714c8c53e946", 0x8e}], 0x3, 0x0, 0x0, 0x4000}, 0x50}, {{&(0x7f0000215000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x3, {0xa, 0x0, 0xfbb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}}}, 0x3a, &(0x7f0000ac4000-0x50)=[{&(0x7f0000f9e000)="a6feb25da1749f960c7c65b3c67ef56959bdae10f8f41093dcca1999da4362998a96bf977b56f8b345", 0x29}, {&(0x7f0000bb1000-0x3e)="cb008fb4e018cb390afc056026f139c6fc628bdff776ef45fd5df433d5c27b7813f7b7a2a113e656d2508f7f9f0fa888f2a15816625776bcbb3fbb1225e9", 0x3e}, {&(0x7f00006e7000+0x668)="dc26d380fe209caf4282704f1859aa52d6855aeee215b81358e8d1231a82ca8eeb36367af34cf8edbe2de1ec98cf1264dd590605681d9a165c3d2cfd3095421a56470b9f5fba46830c873050ec53eca2f382088e", 0x54}, {&(0x7f0000013000)="fddc39f4f51d5aa1abd4fc7596f914ae7217f43e69c0f873eb7126ec0f2a1e5be21723c56e4a10f8f6cd2bac8ef2005813947141be3ef7569b66a171642c78da211c71c27b1060b011b25818edafa3fcab998bc74dc32632ed353eeff258807b38d07678296d8b2f077ee4775095085a4a773ed84b40e5386ade30bea01fc55ff4f8de95b307ffb89251ab3bd350f4c6b3ef44232407a0bb0b65be2a25d5c801cbf0f8c0a59e1924b7786a9ee316b81a654fa04286d4960f6697afc112b729b275d51c7c7d4eedfcf60a225676c9f0d9132f3d611f01", 0xd6}, {&(0x7f0000098000-0x52)="c84f4ba9f5f6532e63fad608948477a420f9aa18951cc941c616e66cfc2042c73ed15426b001893ea6421e281cfa28cfe4db81cc19a8aaa9e7dcc213f7f3f5a0f6cf48644a57caec6c035684e2cda5493b5f", 0x52}], 0x5, &(0x7f0000bd0000)=[], 0x0, 0x40000}, 0x3}, {{0x0, 0x0, &(0x7f0000601000)=[{&(0x7f00009de000-0xe0)="9d5939eaabd0f5fa11b0996b002643589636c2335c5ec656d1852cd13ab2ee088171c608ff01d79bac4453e1148182ac2a8cff7f51a64962258cca38a0c723ee3ecd60743bd7732a899af691f2547b9f4f9fcd11ef99cfea300cacf3331dfbb04fe82fd7c3ff182b9a5587b75720f412d8fdac32272b55831bf504805b510da00c6bf8d5b34c7e261500b414f26c94eb5aea3ef818f24103d0cbd1de75055863f95d49f1d8f8d49b964f6990ba7193c3d43f89ca09a69b6f3d8e1d1decea676b1dbdf10ac141a33e0aacdb142b9d0c0b31b33c27ccaca4e69c7238941e123d06", 0xe0}, {&(0x7f0000262000-0xb0)="35fc196a2ec9c50a5cedff67bba6788b221199131cac42d5f141e7fe5dba0cd59aada21a78cf6596d9f64f94102552eaa6f3d74aa58f885ac7ef2d93ab582d700c396dc5c496923225d97aa75ed6331e5cb9b3cf09c22b2479787955388e7252ff5df796ce8977971dbf54e03ec4a1b3b19447fa5c72a153048d52a7b8bbc193957a83bbd3fab65a50e9e68dd8222f447b50fb11ceb024e250fb91bc74fdc82f859ffa59ce50c04189787f3d2a98f578", 0xb0}, {&(0x7f0000f5e000)="1bf225273c062611490db9f5f314eef6e615c063c8b7876ec6a1fa9f8c8e0f0f2fd3954a3c3fde6de1c2c101bfded1a3f182facd02cc7e04c1ebf3181327285863189a02165409b2f0bd85b816dad45896aeba0ad096b433abcda62c4f48cd299fcd9ee164a487", 0x67}, {&(0x7f0000d96000)="dadbd93393aed11183af3d2e0f33869b36e0c0bbed8eb2d41e1e79eba61f044f9d803281519b51bbe4ce897aa191bb63035932c8ed1715f27fc4e3bdfb1423", 0x3f}], 0x4, &(0x7f0000e77000-0x1f8)=[{0xd0, 0x19f, 0x9, "188ecaea9597aec244e0655d98e5ab9bc414da141987ea6700b08d0eaca463d25bad96d72306e027954ff2e231a78f7a87913bc6a41292ab2cc5926e17e42fc845dfb1667068a3350c158689bc979275c60a1716aa18f7e9019f072214e1c6104cf88f4a6edfcc95f51346673023e66e48e97205983645dcf6c35e2df5ff230639fba231503f120919c83b1ac5f703f5ed544c21a532c15583e8b8495eee11b46719888d2c7f693d7bb9d8879a33917320ee6e915bec005dcdf8"}, {0x110, 0x11f, 0xfffffffffffffffd, "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"}, {0x18, 0x13f, 0x7f, "f4fdb038"}], 0x1f8, 0x40840}, 0x8}], 0x9, 0x4c000)
bind$alg(r0, &(0x7f00003c3000-0x58)={0x26, 'rng\x00', 0x1, 0x407, 'drbg_pr_sha384\x00'}, 0x58)

2018/01/18 09:26:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r2 = openat(r0, &(0x7f0000216000)='./file0\x00', 0x2000, 0x10)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000ca5000)={0x3f, 0x3000})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0})

2018/01/18 09:26:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000041c000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00005c6000)={&(0x7f0000c45000)=[0x2], 0x1, 0x100000001, 0x1, 0x80000000, 0xa35a, 0x1, {0x2, 0x3f, 0x3ff, 0x8, 0x9, 0x3f, 0x2, 0x4, 0x0, 0xffff, 0x800, 0x5, 0x3, 0x80000001, "ad2e750df6f06fa420461c28d93659ce9d45308a11cc0a68bdb265d1f05d91a8"}})
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2270, &(0x7f0000fb2000-0x1)="")
r2 = getgid()
getgroups(0x1, &(0x7f00007e9000)=[<r3=>0x0])
setregid(r2, r3)

2018/01/18 09:26:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
dup2(r0, r0)
recvfrom(r0, &(0x7f0000375000)=""/71, 0x47, 0x103, &(0x7f0000eac000)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000a74000-0x4)=0x0, &(0x7f0000724000-0x4)=0x1d)

2018/01/18 09:26:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5)
io_setup(0x8cd, &(0x7f0000fce000-0x8)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000027a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff1000)='/dev/sequencer2\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000039f000)={<r2=>0x0, 0x1, 0x7b2}, &(0x7f0000637000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000aea000)={r2, 0x81}, &(0x7f000052d000-0x4)=0x8)
pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={<r3=>0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8})
nanosleep(&(0x7f0000279000-0x10)={r3, 0x0}, &(0x7f00000db000)={0x0, 0x0})
r4 = semget(0x3, 0x4, 0x40002)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
semctl$GETVAL(r4, 0x2, 0xc, &(0x7f0000d34000-0xb2)=""/178)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0xfffffffffffffff8, 0x2000802, 0xa21, 0x5}, 0x1d7)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000083b000)=0x5, 0x4)
unshare(0x40400)
inotify_init()
semget(0x3, 0x7, 0x304)
utime(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f000039f000-0x10)={0x6, 0x4})
semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f0000883000)=""/55)
r5 = shmget$private(0x0, 0x1000, 0x4, &(0x7f00009ee000/0x1000)=nil)
shmctl$IPC_STAT(r5, 0x2, &(0x7f0000585000)=""/132)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c17000-0x4)=0x81, 0x4)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000cc9000)=""/253, &(0x7f00000ea000)=0xfd)
syz_open_dev$mouse(&(0x7f0000727000-0x12)='/dev/input/mouse#\x00', 0x100000002, 0x2000)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000c3b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2)
semctl$IPC_RMID(0x0, 0x0, 0x10)

2018/01/18 09:26:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x10)
preadv(r0, &(0x7f0000804000-0x10)=[], 0x0, 0x0)
r1 = dup3(r0, r0, 0x80001)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000049d000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet_tcp(0x2, 0x1, 0x0)
write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22)

2018/01/18 09:26:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect(r0, &(0x7f0000591000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000182000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {<r1=>0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b2000)=0xb8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000272000-0x10)={r1, 0x0, 0x800000000001, 0x0}, 0x10)

2018/01/18 09:26:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000d48000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80)
r2 = fcntl$dupfd(r1, 0x4000000000082, r0)
renameat(r2, &(0x7f0000cb0000)='./file0\x00', r2, &(0x7f0000219000)='./file0\x00')
openat$rtc(0xffffffffffffff9c, &(0x7f00000d2000-0x3)='/dev/rtc\x00', 0x448240, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000715000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f00001a2000-0x4)=0xc)
r4 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000b54000/0x4000)=nil)
shmctl$SHM_UNLOCK(r4, 0xc)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000057a000)=r3)
r5 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000747000-0x20)={0x9, <r6=>0x0, 0x0, 0x7185adf4})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004e2000-0x20)={0x3, r6, 0x0, 0xf067})
ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f00001a7000-0x10)={0x9f, 0x4, 0x8})
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00009d0000)=r3)
get_robust_list(r3, &(0x7f00006ba000-0x8)=&(0x7f00009cd000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000762000)=0x18)
getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000c87000)=0x0, &(0x7f0000509000)=0x4)
sendfile(r1, r2, 0x0, 0x400)

2018/01/18 09:26:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00004e8000)='./file0\x00', 0x143)
r1 = epoll_create(0xfffffffffffffff7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = syz_open_dev$loop(&(0x7f0000d9f000)='/dev/loop#\x00', 0x0, 0x105002)
io_setup(0x1402, &(0x7f000086f000-0x8)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000001000)=[&(0x7f00001b2000)={0x0, 0x0, 0x8, 0x0, 0x0, r2, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
stat(&(0x7f0000658000)='./file0\x00', &(0x7f0000f30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgroups(0x1, &(0x7f000078e000)=[r4])

2018/01/18 09:26:09 executing program 2:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

2018/01/18 09:26:09 executing program 6:
mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000afd000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000aff000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]})
r3 = syz_open_dev$dmmidi(&(0x7f0000101000)='/dev/dmmidi#\x00', 0x8, 0x101000)
mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000b01000-0x4)=0xf2, 0x4)
mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000b01000-0x8)={0x40}, 0x8)
mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b01000-0x18)={0x1000017c, 0x0, [{0x4000000000490, 0x0, 0x0}]})

2018/01/18 09:26:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000074d000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00004a8000)={<r1=>0x0, 0xff}, &(0x7f0000731000)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000621000-0x70)={r1, 0x68, "13924d36f579692cfb59db2ea97b4784d136a7fc7fbe6375273db5c51fa066e406babb3e52c815dd0d4052ded38c6424567d387a56678b10be2e383cf53dfbc9ecd148a82ca66c757be3c80ab004ebb6c9d7b539d61cdb3ca9849006a820d6d2f0ba3f166de84115"}, &(0x7f0000eca000-0x4)=0x70)
socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000013000-0xf7)=""/247)

2018/01/18 09:26:09 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000079c000-0x16)='/selinux/checkreqprot\x00', 0x260040, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00')
r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
name_to_handle_at(r1, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0)
poll(&(0x7f0000b66000)=[{r0, 0x1, 0x0}, {r1, 0x200, 0x0}, {r1, 0xc, 0x0}, {r1, 0x0, 0x0}, {r2, 0x80, 0x0}, {r2, 0x110, 0x0}, {r2, 0x0, 0x0}], 0x7, 0x1)
creat(&(0x7f000028f000)='./control/file0\x00', 0x0)
unlink(&(0x7f0000e93000-0x10)='./control/file0\x00')

2018/01/18 09:26:09 executing program 2:
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$dspn(&(0x7f0000305000-0xa)='/dev/dsp#\x00', 0x9, 0x10000)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c76000)=0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00001a8000-0x4)=0x40)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0xc0002)
ioctl$int_in(r2, 0x5452, &(0x7f0000001000)=0x7)
ioctl$void(r0, 0x5451)
write$sndseq(r2, &(0x7f0000000000)=[{0x4000, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000010c000-0x8)={<r3=>0x0, 0x8}, &(0x7f00005ef000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00001e4000)={r3, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, 0x200, 0xdf, 0xfffffffffffffffe, 0x41}, 0xa0)

2018/01/18 09:26:09 executing program 4:
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)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xc2604310, &(0x7f0000008000)="")

2018/01/18 09:26:09 executing program 3:
r0 = memfd_create(&(0x7f0000af4000)=',\x00', 0x3)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00005f4000-0xef)=""/239)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008d8000)={<r3=>0x0, 0x4}, &(0x7f0000cdd000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000886000)={r3, 0xf4a6}, 0x8)
openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ef000-0x10)='/selinux/access\x00', 0x2, 0x0)
read(r2, &(0x7f00006de000)=""/50, 0x32)
r4 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045516, &(0x7f0000003000)=0xffffffffffffffff)

2018/01/18 09:26:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000150000-0xc)='/dev/autofs\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000094a000-0x4)=0x0, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000194000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a17000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = syz_open_dev$mice(&(0x7f0000374000)='/dev/input/mice\x00', 0x0, 0x42c000)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00006b3000)={0x2b, &(0x7f000000c000-0x2b)=""/43})
r3 = accept$alg(r1, 0x0, 0x0)
recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0)

2018/01/18 09:26:09 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_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000795000)='/dev/net/tun\x00', 0x0, 0x200002)
ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000004000-0x8)=0x0)

2018/01/18 09:26:09 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={<r0=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={r0, 0x80000, <r1=>0xffffffffffffffff})
open_by_handle_at(r1, &(0x7f00008ce000-0x4e)={0x4e, 0x5, "9938e59d0f2e275e285759352fc125e4dd475cc1f6b9159436a96cd18cf83e6a4f7d6c4707f95086b1b15282e53311521a69bb5541b64e9affd7e26a1e7a2b68e12a32301fea"}, 0x22000)
r2 = socket$nl_route(0x10, 0x3, 0x0)
write(r2, &(0x7f0000000000+0xbfc)="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", 0xec1)

2018/01/18 09:26:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000cdb000)='encrypted\x00', &(0x7f0000f3b000-0x2)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e02000-0x4b)="5727724ba6eec62bf890e12a42d568e647a26d4ea48dca562a19f4c189068a09792c0eaca5437a4dfe1b90fe502da0c281d56516e4271558f7d5575e7d3b6b1e390cb9be9e03d5ee5450ce", 0x4b, 0x0)
request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000011b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000906000)='/selinux/load\x00', r0)
mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil)
openat$kvm(0xffffffffffffff9c, &(0x7f00005ff000-0x9)='/dev/kvm\x00', 0x100, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00')
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000086c000)={<r2=>0x0, 0x100000001}, &(0x7f000085d000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000061d000)={r2, 0x400, 0x30}, 0xc)
keyctl$update(0x2, r0, &(0x7f000078f000)="2ab6af9f31e1cc6827139b2ebc510afe55d13960a622f0422748e525fc386228ceab14ad14837c650fecd45141a1ecffed3013594cd3cdc2edbac9df5ec362d9cb7d3c7b4bb9c8839d5f3a115cd92fa796ba3a10610e6165abf529c76c2c6a937f4b981b6f", 0x65)
mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil)
readv(r1, &(0x7f0000f5c000)=[], 0x109b)

2018/01/18 09:26:09 executing program 6:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x72, 0x4, 0xb3e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$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)
connect(r1, &(0x7f0000004000-0x10)=@ipx={0x4, 0x100000000, 0x0, "3d177ba842df", 0x0, 0x0}, 0x10)

2018/01/18 09:26:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
madvise(&(0x7f0000a95000/0x4000)=nil, 0x4000, 0x3)
msgget$private(0x0, 0x80000000010000c5)
r0 = memfd_create(&(0x7f0000978000)="259b706f7369785f61636c5f6163636573736d643573756d6574683023266574683173656c66656d3173656c696e757873656c696e7578706f7369785f61636c5f61636365737300", 0x3)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00006e8000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="f37fa4d6677f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/18 09:26:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000652000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4)
write(r1, &(0x7f0000e87000-0x1)="", 0x0)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002)

2018/01/18 09:26:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000243000-0x8)='./file0\x00', 0x8000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000375000)='/selinux/mls\x00', 0x0, 0x0)
fcntl$addseals(r0, 0x409, 0x0)

2018/01/18 09:26:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x10)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000c67000)=0x5, 0x2)
write(r0, &(0x7f00007dc000)="26000000240001f8feffffff00008d4001000025010000000e00040040a68fe90c026b010035", 0x26)

2018/01/18 09:26:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x20000, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
timerfd_gettime(r1, &(0x7f000083c000-0x20)={{<r2=>0x0, 0x0}, {0x0, 0x0}})
timerfd_settime(r0, 0x1, &(0x7f00003bc000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00000f7000)={{0x0, 0x0}, {0x0, <r3=>0x0}})
mq_timedsend(r0, &(0x7f0000e14000)="dfce9f43cb5695cc4a68881020c0298939268c5034589aa2e3c627a005c9e45fca22da71391b2dcd31c9f17760fc093a74cbb047860f5d367a847d8342508b82fd61c1a07c5859be3980f47953709a4eafc223c32d46ed61a06120b8005caf6aacf236", 0x63, 0x7fffffff, &(0x7f0000182000-0x10)={r2, r3})
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f00001e6000-0xd)='/dev/snd/seq\x00', 0x0, 0x220400)
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
r7 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000431000/0x4000)=nil)
shmctl$SHM_LOCK(r7, 0xb)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
sched_yield()
ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000ce3000)=0x569)
ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0], 0x0, 0x0})
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000089000-0x2)=0x7388, &(0x7f0000797000-0x8)=0x2dd)
sync_file_range(r4, 0x200, 0xfffffffffffffff7, 0x3)
ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=<r8=>0x0, &(0x7f0000865000-0x4)=0x9286f8759b613ecd)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ed5000)=<r9=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000069e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c9000-0x4)=0xe8)
fstat(r1, &(0x7f0000cfd000)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r0, &(0x7f00007f8000)={&(0x7f00005ca000-0xc)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000859000)=[{&(0x7f00005e6000-0x110)={0x110, 0x42, 0x8, 0x2, 0x1, "", [@typed={0x10, 0x29, @u64=0x3f}, @generic="0532f352981dcfa8a424ff29c7a727fb036d0960988995434a7d7d0204af8b77d92121b78e06f0532f2c07f722cc1c019c543196fc0f889c9b09414574985a8ee59d34e3a5877bdde0610f555fdc0a6c029fc9d750e0097da41177061ff454ff5faec55578e3b850623562b16132ae0a3e03f8efeeb89c09fd7c73f9ee4c68f8d3cc1de33494f491722d01be2c8039f024dcfa81bf8e1576f2c12e0528ac02da5fe0f7dac1bed8581f91562faff577f92b73edcc6c3a377b5593f8287bc90859bacc4f8fd95466db8bbe692a0b3312098de1effa5a2ac0c43bdcbb50a6fe5f6177319d96256397", @generic="81b38bd7531e546277"]}, 0x110}, {&(0x7f00009fc000)={0x1f8, 0x14, 0x20, 0x7, 0x1, "", [@generic="2d8206a406c3f9659c2817488e74b4f3fb4c72746e95ee26fbfeeb8adb5efe29911fea50a93d56cd043b1578170d7a5ca85815a3c70f964f9a70c2944d3c285f1cdea65b59bf6fe6dd738b4123c3e6fb196dc914fddfe05b56f098f37c589d8cc7240b5888b65218aeac5fa149f5fe8f46fdf2f5d7a6fcfc693e7d6d6f9afe9257e37313f36d54cd2b3e6e074d76b442520cffb0ea073cf88906b1305fbff7435be941a0576853e55d35c9142165fb4862b89e15d5f2b05c534199e1194fbbf8bba3e4fccc0aa945b9ba80a232a039a84dac24f4eb92d66b66ac6c36d5757a8cbe7a1a8bb75a39911fc857d1", @typed={0x18, 0x2a, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="c3ebe1304b836f26632d4b5c4e1a294afc06664e8dbedd42871df17e9cd66dfd26966e049a4b3faec438dd0243f1f18f7816cce450225d523d41031850da9499ac0e2e9ec43df62fbb266d706f8b34c73753e138dcf57d998c864541c4a2da300ba811cb670bfb4234703cf9e24e65b7892188bfa31b09ca29bbe4ff907439663a66929d242a973e1fbe11d842512eff3b8df50c3507d49c580b6d8253f2020ee4f6832a561552a86bdbbb5609dbc161569139dc6409ba610835f557c701abb3aeadcc72c731aa1419d1c3e030b4554330527d224d386cb4923064c5de76639cef"]}, 0x1f8}, {&(0x7f00009fd000)={0x11dc, 0x27, 0x20, 0x2, 0x2, "", [@generic="bac4a2c68d92ba1989fa8a16aa8ee537189f656d544c6ff376b44efe225d86df7b97a12c35a5171a6ab923506d41d94b28084eba30fb0c7dc6675850", @generic="76069054c2983e79758e87b5dcad2cef5aa310dd1495226cb351e6606d11cd108085426a87fca9a0d5b5fa8199f431250a78833d934a3fa661cbf1789a1dc5", @generic="6db7a3052a1fde4c5042648086e8343af41bd2f83acd94af4fdf52740df9cd82ace2e6cda828dcc2f09488c91e6b52e57bf8b1cbdd6831658d5008b969256f821bbc69bb9bb260cc5954d2ead6682c2dc6ba91ec486f76ae", @generic="a2ca010d2e9d09f177c0dc9af2d3b0a0ec7cb5a51bdfc7869eb99309b5d2a43c8b4b066574aabcc3ac6ad340b81718cbbb438fc326fc65fa2fe178184f520eab7ba5d647f0b6b43a5f05a8c2351095684dde5641835f936e37dfead1d5ea5c55f0a7ea27f84cfc3a4c06677329329e2ec6d1bffef0211b0c1dd1cf993de659eba154ee5f0f1bed305815ab549415d1429e5c507fa6e870b5e44ac3ca1fb101e7e781ef024dffa12f11e615135ff187e79eb710fe101ca694a5491c116ec5670f49d0a8468778351eeb4915612e5b5e0df1384af0fd3ed34f573d345da3f94376c1a613e8ec72013ef2907f4361703661d4217520b1b78cf9", @generic="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@generic="e89a88eb3cee7805827db5fe1490492dca6fc89d8ef0c34a98127e489287840d24873edb5411257f75d7b6b26176255276dacdf5034b8ca2800116283c0482bfaa4bbdb39e7e48184c8cfb041c7974adf956a03c83f09da11379b7d9b8710ac7a168feba78eddd13bafbf0784acd229966e6a9ba86e9"]}, 0x1158}, {&(0x7f0000d34000-0x1414)={0x1414, 0x35, 0x412, 0x5, 0x3, "", [@nested={0x1a0, 0x84, [@typed={0x10, 0x71, @u64=0x2}, @generic="20dca793cd5a7ffa955f48553fbb9cebb77b26f9cd3f926a328494c904b4fc0b5d4df7a3fe19f33be378353feff560400e4a7c98087f83ff7145543f6b2537612936c3ba2e8d30b9dc14068c1c504a7348377b87ab88", @generic="8c14f1a8721bf2b6a27363698b12f4bad3c60fcd466cd426087c51fb1466d4728455205bd88616100eaa6d091cd22dc05f1abb253987fcf74b3dae48dc07c0329498aedb8fa6b89da1d4d7dda6e55b90", @generic="49500de102c112006242ad7948112593dd685b7aa5c3fa2db98a7002b35d67e5c57389ce3c67607616d403c26b0dd7d89f3c5e9be04f15f3ec244093faf302ca5d4c0db448afbf82d80aacab576fbbc1f0b4651e40627d6e82955a3658ed2ee4853666c8554b9a2b712f2c535f350af770bcbae2f8dc13d4d080c640015bf791d96a09f5053f7a4859ea66ef7a7a21ce9ed10d0e2f7b4cdb12c004969d700ea7266418c56063c2cdc6517cb417bfe852aefa9954105b03b89a61ece67581712d81cfe31ebe4d1f5bdb05ea0f0ed5f1925020a7584d9095c4338b", @typed={0xc, 0x21, @fd=r5}]}, @typed={0xc, 0x90, @fd=r0}, @generic="cf112ff917c356a7ad5783bfc94dc5406e47cd66b1dfcbcdc2df17525b2e2db27617d701e8dd767bd9c3374a7e3add11afdd086e8c653b4b40819edd85c88cafd1b86e58637a203d75c31d5498b29770fe4799724be2aad809b864283330d1614ce7db5f5862032e1cf7f9d4873624fd59f0d0da0cf83f3257409f18bdc4d815d50de51f1b01fba9c538895465fe96d0c6a8e30269ebe788716fcb8c9de5410f670ca35f5fc32edbcca856a035952b60ca5dba31c5caa6bb38a207f79027464c12135f14280e", @nested={0x1004, 0x25, [@generic="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"]}, @typed={0x18, 0x4d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @nested={0x14, 0xa, [@typed={0x10, 0xf, @binary="6c116348f50b"}]}, @typed={0x10, 0x78, @u64=0x0}, @nested={0x58, 0x17, [@generic="73b1ff34257c2c1e10fbf63984992782526487f0163416cdaebf477a96280925e0719213a8addb8b6dcfbca9b741e3427052a897c2d45b589005d97e327f711b3b0ca713601b3249cf34e1a369b5ceae62f7d2"]}, @typed={0x8, 0x88, @void=""}, @generic="2739135c33d5ed7977823cb622d4ae5912e7f2941cde0d5c3f710628fb87244346797e7e7bbd2d245f5480c7631159d6d1ff0a0225352b1f6da10ac7a72f35d13541e7e735bbf8be0421a61f69ee4fb7fcab3e90fa5ff85cdc8e77845d06061d81aa3e5e1167a0cd398509112f9914147272c566c93d9456bc4d5d2bd1213ab2b6466f3f540f072ced98ef21e7e6ff3a1a1dd93f36a492995a2104d73b58f9ee4120fbfb1b09823ac72aacced832dba8601e056cfabb3ab7a393adf28e9c51841fbafe2d6378b94a5ff0f5dd78809831361cfc0f851be71a735c465aa205d8f2d7c0ea2abc96e685fc0a61ce8ff10cf2"]}, 0x1414}], 0x5, &(0x7f00003c8000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x80}, 0x40804)
r12 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r12, 0x84, 0x10, &(0x7f0000fab000-0xc)=@sack_info={r8, 0x0, 0x200}, &(0x7f0000d31000)=0xc)
ioctl$KVM_SMI(r6, 0xaeb7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/01/18 09:26:09 executing program 6:
getegid()
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000000b000-0x4)=0x0, &(0x7f0000017000-0x4)=0xfffffffffffffd99)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80004, 0x3800, &(0x7f000001e000-0x8)={0x0, 0x0})
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000+0xba4)='/dev/sequencer2\x00', 0x400, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000008000)=0x0, 0x2)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/01/18 09:26:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000020000-0x9)='/dev/rtc\x00', 0x101001, 0x0)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a93000)='/selinux/load\x00', 0x2, 0x0)
r3 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000915000)={{{{0x2, 0x3, @rand_addr=0xaa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x32, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0xfff, 0x6, "61ef5e47599d4f4ac7311de41482666eed1cb22359607fc0f3aed33b04afda7a10dbe34a836436b1d7a71eb167fff5b1f41691de4366b224cb6a45c7f240b85559205729211d0fe3aa5cebfd6cd54c3f"}, 0x160)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000be5000-0x20)={r2, 0xac72, 0x4, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001ae000)=0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00001a4000-0xc)='/dev/rfkill\x00', 0x200100, 0x0)
semget$private(0x0, 0x0, 0xe)

2018/01/18 09:26:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x400000f)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:10 executing program 1:
mremap(&(0x7f00002bc000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ac5000/0xc000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
fcntl$getflags(r0, 0x40b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ad1000-0x4)=0x0)

2018/01/18 09:26:10 executing program 7:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000001000)={0xad, &(0x7f000002a000-0xad)="f1a9b49a8cf6858b61528910e800dad2ff9e88becb111665e52ae94ffd4053f931002812c620338a92e677d9c0abe5dd4c078acfc4a7f1ebaf25715210ada1f1e256794b5dbebf129e65e611c8d3ca21df472302ced00c9f5227a2e85bd00fb13a4043685bcb1f4ffe04156a93010e87c896b02796503cee7d8ffcf536acd10816edc431d8201684a7c1fd86b713eb5521e0cc5026f0ec6f5a7222292d55273f5b7af4df5b336b6f4e923cea75"})
ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)=0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000015000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 09:26:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x3, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d8e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200})

2018/01/18 09:26:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000502000)='./file0\x00', 0x0)
mount(&(0x7f0000204000-0xe)='./file0\x00', &(0x7f0000458000)='./file0\x00', &(0x7f0000c80000)='tmpfs\x00', 0x0, &(0x7f0000068000)="5299683f013d")

2018/01/18 09:26:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0)
timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f000058b000)={0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f00008f2000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000068e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x77359400, 0x0}, 0x8)

2018/01/18 09:26:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x2, &(0x7f0000008000-0x10)={0x0, 0x0}, &(0x7f0000008000-0x10)={0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r0=>0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r0, 0xe, &(0x7f0000003000-0x10)={0x0, 0xebcf}, &(0x7f000000b000-0x10)={0x0, 0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f000000b000)='/dev/input/mouse#\x00', 0x7, 0x80)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000b000)={<r2=>0x0, 0x10, &(0x7f0000005000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000c000-0x4)=0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000000b000)={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]}}, 0x8c)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$adsp(&(0x7f000000b000)='/dev/adsp#\x00', 0x8, 0x1)
ioctl$TCSBRKP(r3, 0x5425, 0x749)
fchdir(r1)

2018/01/18 09:26:10 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='bcsf0\x00')
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xb)='net/rfcomm\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000001000)=""/31)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000004000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000005000-0x18)={0x0, 0x1f002, 0x3, 0x3e, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000)=0x0, &(0x7f0000003000)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000007000-0x8c)={0x3, 0x4751, 0x2, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000006000-0x8)=0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000005000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x10, 0xd, 0x414, 0x2, 0x1, {0x1, 0x0, 0x2}, [@typed={0xc, 0x63, @pid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000006000-0xa0)={<r3=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0xfffffffffffffffb, 0x2, 0x800}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000006000-0x20)={0x5, 0x2, 0x3, 0x0, 0xcf6, 0xb9, 0x5, 0x3, r3}, &(0x7f0000008000)=0x20)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="1c3ed9afa68e1130aba83508d5c93467", 0x10)
tee(r0, r0, 0x7fff, 0x2)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$audion(&(0x7f0000009000)='/dev/audio#\x00', 0x8, 0x400)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000005000-0x4)=0x10000, 0x4)
fcntl$dupfd(r4, 0x0, r1)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_SMI(r5, 0xaeb7)

[  197.716758] tmpfs: Bad mount option R™h?

2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0)
r1 = open(&(0x7f0000636000)='./file0\x00', 0x2883, 0x104)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000692000-0xc)={<r2=>0x0, 0xb0c00000000000, 0x20}, &(0x7f0000ff1000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000499000)={r2, 0x2}, 0x6)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c90000)="c22372711fd02b0178d8879d517641cf41cafa552544feca4bab2ae76afab065d2356e6cede654b188cb5663d6cc84ff1a375f3e17b7621721a0bae8d0c4cef03a058097ca016089a1548fb564cd25bb4fa52efc5303e6e6", 0x58)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000066000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]})

2018/01/18 09:26:10 executing program 7:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000ef7000-0x9)='/dev/ion\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000370000-0x9)='/dev/ppp\x00', 0x10b02, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000001000-0x62)=""/98)
ioctl$TIOCCONS(r1, 0x541d)
fcntl$addseals(r0, 0x409, 0x1)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ec8000)=0x0)
r2 = socket$inet_sctp(0x2, 0x2, 0x84)
setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00006e8000)={0x22, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xffffffffffffff7e, 0x7e, 0xbf36, 0x4c7804a, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f, 0x80000000, 0x7ff})

2018/01/18 09:26:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x80000000, 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)
ppoll(&(0x7f0000226000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x241, &(0x7f00005ee000)={0x0, 0x0}, &(0x7f0000bdc000-0x8)={0x0}, 0x8)
r0 = socket$nfc_raw(0x27, 0x1, 0x0)
r1 = accept(r0, &(0x7f000048a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000954000)=0x10)
accept4(r1, &(0x7f000058b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}}}, &(0x7f00008d9000)=0x32, 0x800)

2018/01/18 09:26:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b4c000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00004ab000)=0x2, 0x4)
r2 = syz_open_dev$vcsa(&(0x7f000046c000-0xb)='/dev/vcsa#\x00', 0x5, 0x0)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bb6000)=0x7fff, &(0x7f0000ad5000)=0x2)
fadvise64(r0, 0x80000000000, 0x40007fda00000000, 0x5)
close(r2)
r3 = syz_open_dev$sg(&(0x7f0000ded000)='/dev/sg#\x00', 0x1, 0x412002)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00008ed000)={<r4=>0x0, 0x3}, &(0x7f00005fb000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000446000-0x8)={r4, 0x8}, &(0x7f0000fcf000-0x4)=0x8)
socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f000090e000-0x8)={0x0, 0x0})

2018/01/18 09:26:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000139000)={0x0, 0x0})
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x1, 0x4c, 0x400000002}], 0x36)
sendfile(r1, r0, 0x0, 0x100000072439a6b)

2018/01/18 09:26:10 executing program 6:
prctl$intptr(0x200000000002b, 0x3)

[  197.737702] tmpfs: Bad mount option R™h?

2018/01/18 09:26:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:10 executing program 6:
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074b000)='/dev/sequencer2\x00', 0x0, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
pause()
openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400000, 0x0)
write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x9b17, @ipv6={0x3, 0x6, "ae1177", 0x100, 0xc, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0xb7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x3ff}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x3d, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x9}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0xcd4}]}, @dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xffffffffffff8c36}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}]}], @udp={0x2, 0x3, 0x9a, 0x0, "b73c726320883becc395fb186a4c3524a3ff3f6e2437be280b96305a63686b7a1b5985a342a2a1094560740934fd496116a6ffb4e967f379f3d8bc061ee7e03f3db206efcd5c934e60c07d8d13a9e44e9e894ac5b19bfa6b7373e130158e908eddde37d2aa0926b8514f8d016da03dbc4de28c20d247ce8bfd1de9d9f478115c0686d7f7baeb5893a55f144bbd66c28ac388"}}}}, 0x12c)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000e5000)=[@in6={0xa, 0x3, 0x401, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xffffffff}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000301000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x7f, 0x0, 0x9, 0x4, 0x10, "7f1fc65073b16a87b5d42d87891c3e5bf5ead05b7f11fa68b2f8b0dc13b7d15058138c1ab601f8cfc3a4a0cc62e5f9978e20477989d502cb3c805b2376a4208d", "9c483f383aa980827b0223e3918767781638590156099ac7db7ccb12d839c176701c36c0b5e075640c4317fe2e068420432b64b6a110f8a94ab30e7db098be8f", "09dffe0d218947c5a14065a7696be7e7dd0b2065d214ae3393db574109ebaa7b", [0x4, 0x6]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000002000-0x1)=0x0, r0, &(0x7f0000001000)=0x0, 0x8e8, 0xc)

2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x10)
inotify_init1(0x80000)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x10000, 0x7fffffff}, 0x8)

2018/01/18 09:26:10 executing program 1:
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(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={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_REGS(r2, 0x4090ae82, &(0x7f00009e5000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d16000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 09:26:10 executing program 4:
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={<r1=>0x0, 0x0}, &(0x7f00002ab000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c6f000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x4, 0x30}, &(0x7f0000001000-0x4)=0xc)

2018/01/18 09:26:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x9a, &(0x7f0000395000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x15, 0x4, 0x0, 0x0, 0x8c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@lsrr={0x83, 0x1b, 0x4, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002]}, @lsrr={0x83, 0x1b, 0x3f, [@empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0]}, @ssrr={0x89, 0x7, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x3, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x8, 0x3b}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xc, "55fdfed738cc532b50a1"}, @generic={0x7, 0xa, "61551f4e9e8e44a8"}]}}, {""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []})
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000025000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000068c000-0x8)={<r1=>0x0, 0xffff}, &(0x7f00000ba000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fcd000-0x8)={r1, 0x3ff0000000000}, 0x8)

2018/01/18 09:26:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000645000)='/dev/mixer\x00', 0x41977b3d9d968526, 0x0)
accept$ipx(r0, &(0x7f00009cd000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001e1000)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000870000)={<r2=>0x0, 0x4}, &(0x7f0000a0c000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002a4000-0x8)={r2, 0x8}, &(0x7f00003fb000)=0x8)
mq_open(&(0x7f000055a000)='em1\x00', 0x843, 0x2, &(0x7f000019e000-0x40)={0x2, 0x2, 0x64, 0x401, 0x0, 0xe7, 0x9, 0x8})
r3 = syz_open_dev$audion(&(0x7f0000cd9000)='/dev/audio#\x00', 0x1, 0x80080)
dup2(r3, r3)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x10000, 0x0)
write$eventfd(r4, &(0x7f00005e7000)=0x0, 0xfffffc95)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000068b000)={0x13, 0x0})
setsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000776000)=0x1fc0, 0x4)
sysinfo(&(0x7f0000cd0000-0xc8)=""/200)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000039b000-0x10)={r2, 0x4, 0x0, 0x20}, 0x10)
mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x2000000, 0x3012, r4, 0x0)
fcntl$setsig(r4, 0xa, 0x1e)
bind$alg(r4, &(0x7f0000a32000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58)
write$sndseq(r4, &(0x7f0000339000-0x30)=[], 0x0)

2018/01/18 09:26:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000a9000-0x4)={0x7ff, 0x3, 0x3})
fstat(r1, &(0x7f000019c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 09:26:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
sendfile(r0, r0, 0x0, 0x8)
fgetxattr(r0, &(0x7f0000608000-0x1a)=@random={'osx.\x00', '^|wlan0.%vmnet1-ppp1\x00'}, &(0x7f0000f09000)=""/4096, 0x1000)
r1 = syz_open_dev$midi(&(0x7f00004f9000)='/dev/midi#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000038c000)={<r2=>0x0, 0x0, 0x8000})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b92000)={<r3=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000549000)={r2, r3, 0x1})
r4 = socket(0x10, 0x3, 0x0)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c27000)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000d22000-0x18)={0x9, 0xa214, 0x8, 0x7, 0x1, 0x80000000})
syz_open_dev$sg(&(0x7f0000091000-0x9)='/dev/sg#\x00', 0x9, 0x1a000)
write(r4, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24)

2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00005e8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004a2000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000871000-0x4)=0x1008)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000780000-0x1008)={r1, 0x1000, "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"}, &(0x7f000043d000)=0x1008)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000044c000-0xa)='/dev/cuse\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000031d000-0xa0)={<r3=>0x0, @in6={{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x100, 0x9, 0x4}, &(0x7f0000a03000)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001e8000-0xc)={r3, 0x8, 0x30}, 0xc)
r4 = socket(0x10, 0x802, 0x0)
write(r4, &(0x7f0000896000)="1f0000005e0007f1ffffffff0700007700000041536b8d38934b0800454ac8", 0x1f)

2018/01/18 09:26:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x10000, 0x0}}]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

2018/01/18 09:26:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:10 executing program 1:
mmap(&(0x7f0000000000/0x14d000)=nil, 0x14d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
open_by_handle_at(r0, &(0x7f0000004000-0xa)={0xa, 0xf4, "b4a5"}, 0x200)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000ea000-0x10)={&(0x7f0000048000)={0x20, 0x1b, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@typed={0xc, 0x3, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000376000)={0x26, 'skcipher\x00', 0x0, 0x15, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x50)
r1 = gettid()
prlimit64(r1, 0xf, 0x0, &(0x7f0000a99000-0x10)={0x0, 0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7e000-0x20)="0aee74b0d50083e5b3b60ced5c5cdbb7295df0df8617ad4000000000e30000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000479000)=<r3=>0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000038d000)='/dev/autofs\x00', 0x10000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000ccb000)=0x50000000000000, 0x4)
io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000580000-0x1)='\x00', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2)
pipe2(&(0x7f00001e5000-0x8)={<r5=>0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a5d000-0x10)={0xfffffffffffffe01, 0x200, 0xfffffffffffffffd, 0x8001, <r6=>0x0}, &(0x7f0000cc6000)=0x10)
lgetxattr(&(0x7f0000e70000)='./file0\x00', &(0x7f0000166000)=@known='com.apple.system.Security\x00', &(0x7f000003f000-0x1000)=""/4096, 0x1000)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000078000-0x8)=@assoc_value={r6, 0x81}, &(0x7f000080d000-0x4)=0x8)

2018/01/18 09:26:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000884000-0xae)=""/174)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ed000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000715000)={<r2=>0x0, 0x2659, 0x10, 0x5, 0xfffffffffffffff9}, &(0x7f0000359000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001a000-0x8)=@assoc_value={r2, 0x10001}, 0x8)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00007a8000)={@common='ip6_vti0\x00', @ifru_flags=0x201})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e79000)={0x1, [0xfffffffffffffffb]}, &(0x7f0000a54000-0x4)=0x6)

[  198.069807] netlink: 'syz-executor1': attribute type 3 has an invalid length.
[  198.127405] PPPIOCDETACH file->f_count=2
[  198.136473] PPPIOCDETACH file->f_count=2
2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000eb8000-0xb)='/dev/vcsa#\x00', 0xff, 0x2000)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000139000-0x4)=0x19, 0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000184000-0x4)=0x1)

2018/01/18 09:26:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00000c7000-0x8)='./file0\x00', 0x48000, 0x40)
ioctl$TIOCSBRK(r0, 0x40044591)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)=[0x0, 0x0])

2018/01/18 09:26:10 executing program 7:
prctl$seccomp(0x21, 0x20000, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000887000)={0x1, <r0=>0xffffffffffffffff, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r1=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x100000001}, &(0x7f000036e000)=0x98)
flock(r0, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003c6000-0xa0)={r1, @in6={{0xa, 0x3, 0x2, @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]}, 0x80000000, 0x6, 0x101, 0x4, 0x6}, &(0x7f0000000000)=0xa0)

2018/01/18 09:26:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:10 executing program 1:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd6000-0xc)={0xffffffff, 0x7, 0x10}, 0xc)
fadvise64(r0, 0x0, 0x10000, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
set_mempolicy(0x3, &(0x7f0000559000-0x8)=0x80, 0x1ff)
clone(0x0, &(0x7f00006f8000)="", &(0x7f000027d000)=0x0, &(0x7f0000cb3000-0x4)=0x0, &(0x7f0000814000)="")
arch_prctl(0x1003, &(0x7f0000fb3000-0x1)="")
r1 = accept4(0xffffffffffffffff, &(0x7f0000dca000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000080000)=0x14, 0x80800)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000065b000)={0x4, 0x1, 0x3, 0x65acfdec, 0xe1, 0x9, 0x1ff}, 0xc)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00007f6000)={0x8, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x7, 0x7, 0x2, &(0x7f0000a75000-0x10)=@generic="a6b450a98ba47b44abb7780480cde54c", 0x48, 0x6c00000000000000, 0x7})

2018/01/18 09:26:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000884000-0xae)=""/174)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ed000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000715000)={<r2=>0x0, 0x2659, 0x10, 0x5, 0xfffffffffffffff9}, &(0x7f0000359000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001a000-0x8)=@assoc_value={r2, 0x10001}, 0x8)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00007a8000)={@common='ip6_vti0\x00', @ifru_flags=0x201})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e79000)={0x1, [0xfffffffffffffffb]}, &(0x7f0000a54000-0x4)=0x6)

2018/01/18 09:26:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000568000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0x8)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0)
restart_syscall()

2018/01/18 09:26:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f000055f000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f000037b000-0x20)={@common='bpq0\x00', @ifru_flags=0x0})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000069000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a1c000-0xc)={<r1=>0x0, 0x8, 0x30}, &(0x7f000070a000)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000194000-0xa0)={r1, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10001, 0xf6, 0x3ff, 0x80}, 0xa0)
r2 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6)
fcntl$setown(r2, 0x8, r3)
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)
r4 = inotify_add_watch(r2, &(0x7f0000092000-0x8)='./file0\x00', 0x810)
inotify_rm_watch(r2, r4)
fcntl$getownex(r2, 0x10, &(0x7f0000acd000-0x8)={0x0, <r5=>0x0})
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000257000-0x8)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8)

[  198.185632] QAT: Invalid ioctl
[  198.200037] QAT: Invalid ioctl
2018/01/18 09:26:10 executing program 7:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
dup2(r1, r1)
r2 = syz_open_dev$admmidi(&(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0x7ff, 0x200)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000008000-0xcd)={0x400002, 0xc5, "526c2afdfeb72682e256b9336ba95d7cf52df1c2426ae319b56a0b45f7f2fb50e935dddb17fd66f1b824701db82bed216b2284ab94df4bab50723946b56ea67a3656c8708bf8fe784ced57f8b8023bddc3257488bedb8729dadd85a623f4e210be14e6f5cca5825eae380537779a27596081a0daff503ccb94017d5ff6849b92b328b01b1c5f145b1ef2bb2352068b06d7a9dd2a2a8ec94903273133952ac836bc9f150f9fcf299a6d71bf0efc5549071070f9adc5eae105ab4b9cd41f142f6b00f27ea274"})

2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000bba000)={&(0x7f0000bea000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000999000)=[], 0x0, &(0x7f0000b6e000-0x20)=[@cred={0x20d, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0)

2018/01/18 09:26:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x90)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

[  198.268102] PPPIOCDETACH file->f_count=2
2018/01/18 09:26:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f03000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000379000)={0xa, &(0x7f00004cd000-0xc8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 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$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$audion(&(0x7f0000841000-0xc)='/dev/audio#\x00', 0x0, 0x1c000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 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$ASHMEM_SET_SIZE(r2, 0x40087703, 0xffffffff7fffffff)
dup2(r0, r2)

2018/01/18 09:26:10 executing program 5:
mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b0f000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000b10000-0x14)={0xffffffffffffffff, 0x3, 0x7fff, 0x3, 0x5})
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b0f000)={<r2=>0x0, <r3=>0x0}, 0x800)
ioctl$TIOCEXCL(r2, 0x540c)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000725000-0x9)='/dev/vcs\x00', 0x400, 0x0)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000147000-0x108)={<r6=>0x0, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x7, 0x9, 0x10000, 0x8001, 0xb222, 0x1, 0x2, 0x9, 0xfff, 0x85d, 0x3, 0x1, 0xff, 0x5e]}, &(0x7f00003f6000-0x4)=0x108)
mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000044000)={r6, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x80000000, 0x6ba, 0x3}, &(0x7f0000b11000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b0f000)={0x80000000, 0xffffffffffffff7f, 0x0, 0x5, 0x5, 0x7, 0xc67, 0x2, <r7=>0x0}, &(0x7f000086f000-0x4)=0x20)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b10000-0x8)={r7, 0x4}, &(0x7f0000b10000-0x4)=0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00003b4000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000b12000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

[  198.297501] PPPIOCDETACH file->f_count=2
2018/01/18 09:26:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
accept4(r0, &(0x7f0000012000)=@pppol2tpv3in6={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}}}, &(0x7f0000219000)=0x3a, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b37000-0x8)={<r3=>0x0, 0x1000}, &(0x7f0000521000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000018a000)={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]}, 0xbb6, 0x6bd}, 0x98)
r4 = memfd_create(&(0x7f0000b2e000)='skcipher\x00\x00\x00\x00\x00\x00', 0x0)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000e92000)=""/72)
sendmsg$alg(r1, &(0x7f0000b27000-0x38)={0x0, 0x0, &(0x7f0000a5f000)=[{&(0x7f0000210000)="2fbfcde0e5bce2128c2ccbea9926c42e42eb468415ab6d2b6a7d091e72e85dceccb270899bdb246e09f2908f389c9dbf43b402244d100dd9296876500871b774d4fe137d3125cab2b79d1ed9f83153ae690fd5bc007115f1b8cdce4b6f63c122eb2225e64bd573f3a4632b122769d1dc228a3ef90635ef17cb224d616d13c48a2ced8ab45f21c46186e04c42f1c2b1b1", 0x90}], 0x1, 0x0, 0x0, 0x0}, 0x8000)
sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000337000)='\x00', 0x2)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fef000-0x37)=""/55)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000e7d000-0x48)={0x0, 0x0, [0xffffffff, 0x6, 0x80000000, 0x90, 0x4, 0x2b, 0x40, 0x5]})
mmap(&(0x7f0000000000/0xe6000)=nil, 0xe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000851000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000035000-0x4)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a3f000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, r2}, 0x14)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000fb5000-0x10)={0x10000, 0x8000, 0x0})
syz_emit_ethernet(0x11, &(0x7f00000d7000)={@random="d347bc655b1e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@llc={0x4, {@llc={0x0, 0x0, "bf", ""}}}}}, 0x0)
pwritev(r1, &(0x7f0000c5e000)=[{&(0x7f000040f000)="5116216211624a55df87f15e172f1aa9c945bd5b5b8c78587c1ed2fd9f66d22f071376a9c2d63bb19077744e3a0b9401e6ba57f00c11a4ee582bfe85a79d5d04114a1358e379b42c515828f6e947b1cdd5511c7ed25b642faf5e62ac19bfceaeb36407336423d2efa1fc9de0b3d07656", 0x70}, {&(0x7f0000999000)="5b3b868af791304b9cea39b362d369b211e5d57b1c0ac3a9305556ed6f886060e2ac2c254dcd5548f33bcf8930da330a70cfd2229c3025e35938a36d933fbc9ef854ec51f684e053eb8dcaa7cdbb4c2c3bdac6f2d6d80a0ff0c634fda959ade3586784c2bfc84b41b433dbcf3cafbc8e02bbb302403886d9990ef07124689fec3eca99", 0x83}, {&(0x7f0000f5c000)="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", 0x1000}, {&(0x7f000003b000)="e92c4975e027375f19f423078c231f5bfa891d43201b621a2e1ed6b26196", 0x1e}], 0x4, 0x0)
prctl$void(0x15)

2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xfffffffffffffffa, 0xa, 0x10000)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10)
r1 = dup(r0)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000781000-0x1000)="f8", 0x1)

2018/01/18 09:26:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
timerfd_create(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000e69000-0x60)=[{&(0x7f0000564000)=""/186, 0xba}, {&(0x7f0000d6e000)=""/239, 0xef}, {&(0x7f0000648000-0xec)=""/236, 0xec}, {&(0x7f00004c7000-0x35)=""/53, 0x35}, {&(0x7f0000045000)=""/61, 0x3d}, {&(0x7f00000d4000)=""/169, 0xa9}], 0x6, &(0x7f000000c000)=""/0, 0x0, 0x2}, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00001df000-0x9)='/dev/ppp\x00', 0x2001, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000218000)=0x0, &(0x7f0000672000)=0x4)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/18 09:26:10 executing program 7:
clone(0x0, &(0x7f0000807000-0x1)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000b66000)="")
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
name_to_handle_at(0xffffffffffffffff, &(0x7f00008a2000-0x8)='./file0\x00', &(0x7f00009fd000-0x14)={0x8, 0x0, ""}, &(0x7f000055f000-0x4)=0x0, 0x0)

2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000882000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x8000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000be000)=@int=0x100000000, 0x4)
r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
r2 = dup3(r1, r1, 0x0)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000bdb000)=""/50)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00008d3000)=0x0)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/18 09:26:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(0xffffffffffffffff, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f000080e000)={0x0, 0x21, 0x3, @thr={&(0x7f000012f000)="f455f6b5fa5278d571ae113e16109d6ce806a247ee", &(0x7f0000977000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4f000-0x4)=<r0=>0x0)
timer_settime(r0, 0x764588d92c497e04, &(0x7f0000ade000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000cad000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
perf_event_open(&(0x7f000025c000)={0x0, 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)
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)
setitimer(0x2, &(0x7f0000001000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
getitimer(0x2, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 09:26:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
fcntl$setstatus(r0, 0x4, 0x200000423fa)
shutdown(r1, 0x1000000000000002)

2018/01/18 09:26:10 executing program 7:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f0000004000-0x61)=""/97, 0x61, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvfrom(r2, &(0x7f0000013000-0xe6)=""/230, 0xe6, 0x0, &(0x7f000000e000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10)

2018/01/18 09:26:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aed000)='/selinux/checkreqprot\x00', 0x0, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000510000+0x9f9)='/dev/admmidi#\x00', 0xf69, 0x817487c32dd925da)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000040e000)={0x100, <r2=>0x0, 0x10000, 0x7})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000011f000)={0x78, <r3=>r2, 0x1, 0xc0000000})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00009f4000-0x10)={0x7fffffff, r3})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003b7000-0x88)={0x4, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x77}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
io_setup(0x3f, &(0x7f00001f2000-0x8)=<r4=>0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000c08000-0x4)=0xffffffff)
io_cancel(r4, &(0x7f0000824000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000bef000)="cc7c3716c7bf2ac558958cb5eeea392b4cd29a966df7511881a0d9bbb4631cf66b7ba8c2b8d7ba454be2277742c2c13fa8d486fd615e0f011f35998e8c0658ebb2407250bca1a6", 0x47, 0x0, 0x0, 0x0, r1}, &(0x7f0000f40000-0x20)={0x0, 0x0, 0x0, 0x0})
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000b9f000)=0x0, &(0x7f0000a3c000-0x4)=0x4)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
syz_emit_ethernet(0x98, &(0x7f0000d85000-0x98)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [{[], {0x8100, 0xffffffffffff8001, 0x1, 0x3}}], {@llc={0x4, {@llc={0xdc, 0xf8, "2def", "44d2c5b64a580dd36d383300d4141704e00fd669721810bf6706c34f61a1530d9cae401761181dfbcf74db19f2f0bf938209a83af444484e3ae83cd6a47ebf3504f40482d13d0c2c6cd144049ade7071a64c4a41084aa9a9678ab68ad4d719bdb5a4376d290acb4fcc0c2b165adfc46c103c01988150090a8f3a4ecf046b1644d244"}}}}}, &(0x7f00007d2000)={0x0, 0x3, [0x732, 0xd80, 0xaf7]})
getsockopt$inet6_int(r5, 0x29, 0x46, &(0x7f00008b8000-0x4)=0x0, &(0x7f0000765000-0x4)=0x4)

2018/01/18 09:26:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000585000-0x28)={0x5, 0x80000000, 0x6, 0x5, 0x14fd})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000048c000)=0xfffffffffffffffd, 0x4)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 09:26:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000b08000)=@ioapic={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}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
umount2(&(0x7f0000a4d000)='./file0\x00', 0x4)
open(&(0x7f0000cf1000)='./file0\x00', 0x14800, 0x65)

2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003000)={<r2=>0x0, 0x6}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000)={r2, 0x200000}, 0x8)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x82, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000002000-0x4)=0x4)
connect$inet(r0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x7, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002000)={<r5=>0x0, @in6={{0xa, 0x0, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xdd3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3ff, 0x8, 0xc9, 0x38}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000003000-0x18)={r5, 0x8, 0x30, 0xfffffffffffffbff, 0x101}, &(0x7f0000002000)=0x18)

2018/01/18 09:26:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000e05000)={0x5, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000127000-0xc5)={0x0, ""})

2018/01/18 09:26:10 executing program 5:
mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
connect$inet6(r0, &(0x7f0000aca000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000acb000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000467000-0x4)=0xa0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000029c000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000acc000)=0x0)

2018/01/18 09:26:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(0xffffffffffffffff, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000099000-0x9)='/dev/dsp\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000024d000-0x50)={0xdc, @tick=0x8, 0x7f4, {0x400, 0x9}, 0x88b3, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
shutdown(r0, 0x0)
writev(r1, &(0x7f0000c3f000-0x30)=[{&(0x7f0000749000-0x1000)="9d", 0x1}], 0x1)

2018/01/18 09:26:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setsig(r1, 0xa, 0x26)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b09000)=r2)
ioctl$int_in(r1, 0x5452, &(0x7f0000e1d000)=0x20)
sendto$inet(r1, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000b1000-0x38)={0x1, 0x0, [{0x204, 0x0, 0x8}]})
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)

2018/01/18 09:26:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x318)

2018/01/18 09:26:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(0xffffffffffffffff, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:10 executing program 5:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000047b000)='/selinux/user\x00', 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f00009cd000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000554000)=0x2, 0x4)
fanotify_mark(r0, 0x2c, 0x10000, r1, &(0x7f0000e9a000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f000064b000-0x8)='./file0\x00', 0x1)
creat(&(0x7f000001d000-0x10)='./file0\x00', 0x0)

2018/01/18 09:26:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000930000-0xf)='/dev/sequencer\x00', 0x500, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b17000)=0x0)
r1 = syz_open_dev$mice(&(0x7f00009a2000)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000d0a000)=0x81)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c61000-0xa)='/dev/ptmx\x00', 0x2003, 0x0)
r3 = epoll_create(0x1000800000004)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f000057c000)=0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f6c000-0xc)={0x0, 0x0})
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000efd000)=0x62)
ioctl$TCSETS(r2, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b97000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000356000-0x8)={<r5=>0x0, 0x533}, &(0x7f0000746000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000226000)={r5, 0x0, 0x3, [0x5, 0x401, 0x37]}, 0xe)
r6 = syz_open_pts(r2, 0x0)
ioctl$TCXONC(r6, 0x540a, 0x0)
syz_open_pts(r2, 0x4001)
r7 = getpgrp(0x0)
perf_event_open(&(0x7f00001b5000)={0x4, 0x78, 0x6, 0x5, 0x7f, 0x10000, 0x0, 0x9, 0x8220, 0xc, 0x80, 0x1, 0x401, 0x6, 0x0, 0x7, 0x80, 0x7, 0x0, 0xab, 0x100, 0xf6b, 0x4, 0x7ff, 0x9, 0x7fffffff, 0x6, 0x3, 0x44a, 0x3f, 0x7fffffff, 0x100000000, 0x7b9f, 0x3f, 0x0, 0x2f058996, 0x3, 0x5, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0x80}, 0x0, 0x400, 0x5, 0x6, 0x8, 0x40, 0x4, 0x0}, r7, 0x5, r3, 0x7)

2018/01/18 09:26:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000015000)='/proc/self/net/pfkey\x00', 0x3fffc, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000084f000-0x8)={<r1=>0x0, 0x0}, &(0x7f0000ef4000)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000008000-0x4)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00009f7000)={r1, 0x1fc, 0xedf, "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"}, 0xee7)
syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0xbf2]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000e77000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000761000)={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1000, [0x8, 0x0, 0x3b, 0x9, 0x4, 0x7fffffff, 0x0, 0x1]}, 0x5c)
bind$pptp(r0, &(0x7f00009a4000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/18 09:26:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c1a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
clock_adjtime(0x3, &(0x7f000043f000-0x57)={0xfffffffffffffffc, 0x1, 0x1, 0x8, 0x2, 0x1, 0xee, 0x3, 0x7ff, 0x4, 0x1000, 0x5, 0x7fffffff, 0x10000, 0x7, 0x544, 0x0, 0x7, 0xffff, 0x6, 0x7, 0x200, 0x100000000, 0x80000000, 0x8, 0x9e5})
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x3, 0x0})
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0x3, 0xbb)
preadv(r0, &(0x7f0000804000-0x10)=[], 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002df000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22)

2018/01/18 09:26:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000861000)='net/protocols\x00')
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000f4b000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000709000)=0xc)
r1 = socket$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)
getsockopt$inet_tcp_int(r1, 0x6, 0x3b, &(0x7f0000dcf000)=0x0, &(0x7f000092b000)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00005eb000-0x18)={<r2=>0x0, 0xfbc4, 0x20, 0x1, 0x6}, &(0x7f0000a45000)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ca8000-0x8)={r2, 0x80000001}, 0x8)
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)

2018/01/18 09:26:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(0xffffffffffffffff, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:11 executing program 5:
r0 = socket$kcm(0x29, 0x802, 0x0)
unshare(0x400)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$ax25(r1, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)

2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00002f5000)='./file0\x00', 0x0)
renameat2(r0, &(0x7f0000a43000-0x8)='./file0\x00', r0, &(0x7f0000ec0000)='./file0\x00', 0x2)
r1 = geteuid()
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
r3 = getegid()
lchown(&(0x7f00007cd000)='./file0\x00', r1, r3)
lstat(&(0x7f0000621000)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f000010f000-0x30)=@hopopts={0x21, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7fff}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x4}]}, 0x30)
setregid(r4, 0x0)
dup2(r2, r2)

2018/01/18 09:26:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dd0000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f00004c4000-0x4)=0xc)
tkill(r0, 0x1b)
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, 0xffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0xffffffffffffffff)
setpriority(0x4, r1, 0xffffffffffffffff)

2018/01/18 09:26:11 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00004c0000-0x10)={&(0x7f0000c77000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c68000-0x6)={0x1, [0x9]}, 0x6)
r1 = msgget$private(0x0, 0x10)
msgctl$MSG_STAT(r1, 0xb, &(0x7f00001b9000-0x12)=""/18)
write(r0, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d7c000-0x4)={r0})

2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000000000)=""/84, 0x54)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000aae000-0xc)='/dev/random\x00', 0x0, 0x20001)
fstat(r0, &(0x7f000064b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendto$packet(r0, &(0x7f000012d000-0x58)="0d92cdb34c0ac3f4f40509b330279eefa2c1347053cd4e71b55f316a26b2b20e9e51610e3022dc44ca94e434907a9d8cfbdb8bc43645575424df6abc381396d1bb28fdaae7eff6ccb9875f5fd4849eb5ce7ae4b4c34a9149", 0x58, 0x40000, 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
bind(r1, &(0x7f0000728000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/relabel\x00', 0x2, 0x0)
sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x37, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)

2018/01/18 09:26:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ac2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
r1 = syz_open_dev$audion(&(0x7f00003d9000-0xc)='/dev/audio#\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd7000-0xc)=@sack_info={<r2=>0x0, 0x8, 0x7}, &(0x7f000071e000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b91000-0x8)={r2, 0x0}, 0xfffffffffffffcf5)
socket$alg(0x26, 0x5, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00008f5000)='/selinux/member\x00', 0x2, 0x0)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000610000)="", 0x2f1)

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)=0x0)
close(r0)

2018/01/18 09:26:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(0xffffffffffffffff, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:11 executing program 7:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000aee000)='./file0\x00', 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, 0x800000000000000, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000fd8000)='./file0/file0\x00', &(0x7f0000324000)='./file0\x00', &(0x7f00007d1000)='proc\x00', 0x800, &(0x7f0000e8b000)="")
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000fdb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000fda000)='./file0/file0\x00', &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = getegid()
setgid(r1)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000fdb000-0xe)='./file0/file0\x00', 0x0, 0x42)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000fdd000-0x8)='./file0\x00', 0x10c0, 0x4)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000fdc000-0x14)={{0x6, 0x0, 0x0, 0x1f, 0xf536, 0x2}, 0xc000000000000000, 0x1, 0x6})
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r2, &(0x7f0000fdc000)=[{{&(0x7f00000d3000+0x9ea)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000fdc000)=[{&(0x7f0000bc0000)=""/217, 0xd9}, {&(0x7f0000fdc000)=""/86, 0x56}, {&(0x7f0000fdc000)=""/37, 0x25}, {&(0x7f0000f94000)=""/215, 0xd7}, {&(0x7f0000eb4000)=""/164, 0xa4}, {&(0x7f0000876000-0x99)=""/153, 0x99}, {&(0x7f0000137000-0x1b)=""/27, 0x1b}], 0x7, &(0x7f0000fdd000-0x61)=""/97, 0x61, 0xe295}, 0x8}, {{&(0x7f00002b9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ae0000-0x20)=[{&(0x7f0000fdd000-0x6a)=""/106, 0x6a}, {&(0x7f000016f000-0x16)=""/22, 0x16}], 0x2, 0x0, 0x0, 0x7f}, 0xa791}], 0x2, 0x20, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000fdd000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
accept4$unix(r2, &(0x7f0000cfb000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000040f000)=0x8, 0x80000)

2018/01/18 09:26:11 executing program 4:
r0 = add_key(&(0x7f00004e2000-0xa)='encrypted\x00', &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x7d)="", 0x0, 0xfffffffffffffff9)
keyctl$setperm(0x5, r0, 0x0)
r1 = request_key(&(0x7f0000eb9000)='dns_resolver\x00', &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)='[\b-ppp1\x00', 0x0)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bc6000)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00005fa000)=@sack_info={<r3=>0x0, 0x1, 0xfffffffffffffffe}, &(0x7f0000d84000)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00008c1000-0x98)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, 0x98)
keyctl$read(0xb, r1, &(0x7f0000232000)=""/0, 0x0)

2018/01/18 09:26:11 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r1, &(0x7f0000001000-0x78)=[{{0x0, 0x0}, 0x4, 0x1, 0x200}, {{r2, r3/1000+10000}, 0x3f, 0x4, 0x8c40}, {{r4, r5/1000+30000}, 0x7d6, 0x9, 0x5}, {{0x0, 0x7530}, 0x4, 0x10, 0xfffffffffffffffa}, {{0x0, 0x2710}, 0x3, 0x200, 0x0}], 0x78)
symlink(&(0x7f000085b000)='./file0\x00', &(0x7f00003c1000-0x8)='./file0\x00')
r6 = syz_open_dev$sndpcmc(&(0x7f000038d000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10001)
getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f000089b000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000f55000-0x4)=0xc)

2018/01/18 09:26:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
ioctl(r0, 0x200000227b, &(0x7f0000f37000-0x148)="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")
vmsplice(r0, &(0x7f0000f5d000)=[{&(0x7f000078d000-0x51)="1e77bf05ba1c0dcd2308c082d453cb622b26a7987076c38d0b6ff20f345f46ac414ee588c941df2ffe653486f25606735261d64a78755aa1128dd5be8e6d363999478aef5f58b1d9bbd2baa1a74ae50ca9", 0x51}], 0x1, 0xe)
fcntl$setstatus(r0, 0x4, 0x3ffc)
read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a)

2018/01/18 09:26:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000d64000-0x8)='./file0\x00', 0x0, 0x10000)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008e8000-0x8)={<r1=>0x0, 0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000e61000)=0x0, 0x4)
epoll_create(0x3f)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e0d000)={<r3=>0x0, 0xca, "1f94f96a91fcda25215d52e3c0fb4d543e22178b29379ad50ec9b9eaa88c24424259922614d9298b320c9296e0e16cd953c03ff0bc741345a0893b7a16fa7fc127b691bfc653ec2590f44f647fc734c9d868cb67fe1621a053e50f0e39d185d7a20d4fc979541dbcae5559bb7a67755d4ab4c32618795deb17c64771b57716019129e1ec02ce193520081de699aa96929ab9d3943b8389c2d6698c2727d5564229b177ef5230618b910aa944fdc355ec2260aeb6475f36d751b598b7d956f554a5b166d2f3478dc2d8e1"}, &(0x7f0000726000-0x4)=0xd2)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00004c1000)={r3, 0x2, 0x2}, 0x8)
socket$alg(0x26, 0x5, 0x0)

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = semget(0x3, 0x1, 0x8)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000905000)=""/219)
connect$pptp(r0, &(0x7f000057c000)={0x18, 0x2, {0x0, @rand_addr=0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dbf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000628000+0xfd5)=0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f00007e6000-0xa0)=""/160, &(0x7f000009d000-0x4)=0xa0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1ff)
sendfile(r3, 0xffffffffffffffff, &(0x7f0000bb9000)=0x0, 0x8)

2018/01/18 09:26:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ac2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
r1 = syz_open_dev$audion(&(0x7f00003d9000-0xc)='/dev/audio#\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd7000-0xc)=@sack_info={<r2=>0x0, 0x8, 0x7}, &(0x7f000071e000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b91000-0x8)={r2, 0x0}, 0xfffffffffffffcf5)
socket$alg(0x26, 0x5, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00008f5000)='/selinux/member\x00', 0x2, 0x0)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000610000)="", 0x2f1)

2018/01/18 09:26:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r1, 0x0)
ftruncate(r0, 0x3)
pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6, 0xffffffffffffffff)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)

2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000008000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x800)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007000)=<r1=>0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000008000)={0x0, r1})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vcs\x00', 0x200, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000004000-0x5c)={{0xa, 0x1, 0x81c7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6d8}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1fffffffe0000}, 0x22d5ec10, [0x178a, 0xd0, 0x3f000000000000, 0x2, 0xe8, 0x8, 0x9a68, 0xeee2]}, 0x5c)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000009000)={0x3be, 0x4, 0x10000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5c8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname$packet(0xffffffffffffffff, &(0x7f000000a000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000009000)=0x14)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r2, &(0x7f0000006000)={&(0x7f000000a000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000009000)={&(0x7f000000a000-0x48)={0x7, 0x24, 0x5, {0x0, 0x0}, {0x77359400, 0x0}, {0x1, 0x9, 0x20, 0x6}, 0x1, @can={{0x3, 0x5d26ca63, 0x401, 0x0}, 0x7, 0x3, 0x0, 0x0, "e0d4d1c498362e74"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x400d1)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/create\x00', 0x2, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r4, 0x40044103, &(0x7f0000005000-0xc9)='\f')
unlinkat(r2, &(0x7f0000007000-0x8)='./file0\x00', 0x200)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000008000)=0x0)

2018/01/18 09:26:11 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000017c000-0x4)=0x5, 0x4)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)=0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
bind$inet6(r0, &(0x7f00000a0000-0x1c)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x10000}, 0x1c)
r3 = fcntl$getown(r2, 0x9)
fcntl$setown(r0, 0x8, r3)
r4 = accept4(r2, 0x0, &(0x7f0000ce2000)=0x0, 0x800)
connect$netlink(r4, &(0x7f00004bd000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
dup2(r0, r0)

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00008d3000)=0x8, &(0x7f0000a27000)=0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160)

2018/01/18 09:26:11 executing program 6:
socket$kcm(0x29, 0x2, 0x0)
semget$private(0x0, 0x2, 0x100)

2018/01/18 09:26:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(0xffffffffffffffff, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
setsockopt(r0, 0x2000000000000006, 0xe, &(0x7f0000c42000)="0200000000050000005462fa41a15eaf0d2cf653f13cc379ede4eaf40f4a95ff850a8263357506b31e58ba8399b397e695c0f03d3b3d54436fe701bcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e72990074e81058d02f9b14732017e2466a9fc43aea00000dbe960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e9710ea4a4c2e88008014f1659cfec8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a9113e776be1d113b514dbdc05ea1301863d6a4830de8391f2ecab7bbfbcb0f0978", 0xd8)
r1 = syz_open_dev$amidi(&(0x7f0000bfb000)='/dev/amidi#\x00', 0xff, 0x101000)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000ba8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x400})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000705000)=0x0, &(0x7f00006ac000)=0x4)

2018/01/18 09:26:11 executing program 7:
r0 = socket$inet6(0xa, 0x80005, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000909000-0x11)='/dev/vga_arbiter\x00', 0x1a000, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x80000001, 0x4)
setsockopt(r0, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0)

2018/01/18 09:26:11 executing program 1:
r0 = semget$private(0x0, 0x7, 0x20)
semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f000098f000)=""/39)
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)
pipe(&(0x7f0000ebb000)={<r1=>0x0, 0x0})
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d97000)='tls\x00', 0x4)
io_setup(0x5, &(0x7f0000f11000-0x8)=<r2=>0x0)
io_getevents(r2, 0x9, 0x9, &(0x7f0000198000-0x120)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000a34000-0x10)={0x0, 0x989680})

2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect(r0, &(0x7f0000cfd000)=@nfc_llcp={0x27, 0x200, 0x5, 0x2, 0x1, 0x8, "45b79beb147781e8aa134f9a45760481e28a861760d25cb1d39e425875101b7ea19d3823da9eb2a33b91a253a3027158de5a1ad6f79d914ba020cdc1016d53", 0x80000001}, 0x60)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x8, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)

2018/01/18 09:26:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9)
mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil)
syz_open_dev$usbmon(&(0x7f000024f000-0xd)='/dev/usbmon#\x00', 0x0, 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00')
readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1)
mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil)
readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1)

2018/01/18 09:26:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[], 0x0)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000c2c000-0x28)=[]})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000846000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001b7000)=r1, 0x4)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}})

2018/01/18 09:26:11 executing program 6:
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=<r0=>0x0)
ioprio_set$pid(0x1, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000)={<r2=>0x0, 0x0, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000002000-0x10)={<r3=>0x0, r2, 0x10000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000002000)='./file0\x00')
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={<r4=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00007f2000)={r3, r4, 0x3e11})

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b3000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
set_robust_list(&(0x7f0000cd1000)={&(0x7f0000ccf000/0x1000)=nil, 0x5, &(0x7f0000cfe000/0x3000)=nil}, 0x18)
futimesat(r0, &(0x7f00007f0000)='./file0\x00', &(0x7f000009c000-0x20)={{0x0, 0x7530}, {0x0, 0x0}})
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x0, 0x4, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000c77000)={0xf5, "e3466779208af154c9c79a45c2927cde9ebb6a59e660c3b4420a09239d1b48806209125ed0fd5473b4ed144016f7d9a6a255d9ca74067b09f4e34a296a53e883896267f4832a8003980980e232129bf412d994818b408aef27f051e2e042dadb07c5c79fa5ede7e5c6fd4ad38b4b3c2f169c9d7f972297bffae3d9d78a1aee5b8d928827348852b4fe5c1d923f03d3c1bab2954dd555c2d8990a629b93e460c85f06e4be5474f68658145481ebc5e0614ddd63d1d91aee59ed3465586f79066fd144126c6d178779b2952447887c251d44029bfca1452a74f651ca9a274174ce01a5ba7a79ab1948cca02c566acaab3585a4d0990f"})
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000209000)={0x5, 0x1, 0x7fff, 0x100, 0x1}, 0xc)

2018/01/18 09:26:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
listen(r0, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000e1a000/0x2000)=nil)

2018/01/18 09:26:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
unshare(0x28060400)
r0 = memfd_create(&(0x7f0000735000)='\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000043d000-0xbc)={0x200, 0x3, 'client1\x00', 0x0, "cb3db06e6fddd013", "5b1743e27bc92bedf913d8d53b117c24815bfc2e8704327f5a7d716bb5303417", 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000334000)='/dev/vga_arbiter\x00', 0x224000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r2, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20)

2018/01/18 09:26:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)
connect$inet(r0, &(0x7f000006e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009f3000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000931000-0x50)={@generic="2b32414cca1e491b74fcf56d7cd54437", @ifru_data=&(0x7f00006b7000)="b7a553ffedf7df22e048c83042613d7eb3bf58477a558ff4b1f4958147c31c7f"})

2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0})

2018/01/18 09:26:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000baf000)={0x0, <r0=>0x0})
r1 = socket$kcm(0x29, 0x5, 0x0)
sendmsg$kcm(r1, &(0x7f0000242000)={&(0x7f000077c000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ea7000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cc0000-0x3c)=[@in6={0xa, 0x2, 0x92c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)

2018/01/18 09:26:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/ppp\x00', 0x7fffffffffc, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e8c000)={0x2, 0x1, 0x7, 0x9, 0x800}, 0x14)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000ee5000)=""/246)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003f5000)={<r1=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xc45a, 0x6, 0x9, 0x50}, &(0x7f0000e1b000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000091000)={r1, 0xff}, 0x8)
syz_open_dev$sndpcmp(&(0x7f0000ecc000)='/dev/snd/pcmC#D#p\x00', 0x8d03, 0x410080)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000067e000-0x10)={0x5, 0x1, 0x6, 0x5, r1}, &(0x7f00006a3000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000383000-0x8)={r1, 0x3ff}, &(0x7f0000b9c000)=0x8)
write(0xffffffffffffffff, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000040000000000000000030004", 0x1f)

2018/01/18 09:26:11 executing program 7:
setpriority(0xfffffffffffffffe, 0x0, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001cc000)={0x0, <r0=>0x0})
r1 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0x6, &(0x7f0000dc4000-0x20)={0x2, 0x0, 0x0, 0x0, r1})

2018/01/18 09:26:11 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f000083d000-0xb)='/dev/adsp#\x00', 0x4, 0x2800)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000094a000-0x58)={0x10001, 0x7, 0x101, 0xfff, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000001000-0x74)="825383857c46b38f5364c8251b54efd0ac3c1a6d2253ae73412fc921b529699c562f1b3c261a5549c0144f116b969fff0caf8d022468652bbc710bb5ac57a418b31f237b546b55f693c529aea2af8c6a8d7d84e1e87f9b14fd347fe69b27737c03df322210c590a55c5aa3be086779308e4ba17d")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x280000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r2, 0x2, &(0x7f0000002000)={0x7c9f, 0xffffffffffffff01}, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000001000)='pkcs7_test\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x76)="3bac92cc8e87776641d2c9f5138e14f2d9a4f6c7d0d7e767474d229a677a79bce13cc5e06a182768b5233a895d5cb9f03aeb7a2bada48c436045d89ef4a1aad23270e3ffd55118c161521a79fe64a7ff614c13da26490115dbabb90499688db0825b651e27b18a5ed268427816870c4b9164b4998931", 0x76, 0xfffffffffffffffd)
keyctl$setperm(0x5, r3, 0x800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000005000-0x8c)={<r4=>0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r4, 0x20, &(0x7f0000005000-0x20)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000-0x4)=0x10)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x109680, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0x10)={r4, 0x0, 0x4, [0x8, 0x0, 0x8, 0x7fff]}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(r5, &(0x7f0000007000-0x17)="69db9648c53ab56afd768510c2591e3d798fb2a0b5a6f0", 0x17, 0x100000001, &(0x7f0000005000-0x10)={0x77359400, 0x0})
ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000006000-0xd8)="4b28c526d8cc67e057af0b38fc6524374fb6157dc8164f0625c3d4e6b9201651ea9e990df2228bd63467392b295bb34c9130e54cc9e743512b8933b6d22c0d1b3aaf09167016e57a387d1d07caa18fc5e64d7ee6c33e2c1c691e339dc6206c68c481ec73478e79979c139ae0676d7cadd69cfa4733714e04c527f081e7c9fe3bd530a1eb3fd570b444767af27199e5c0c7f1059feec00ef291c8d21f5e433540a3f276147f42df1611fcfb74ba1dc3d00e0172962ecf01015004b45c98f98e17f6cddd00dc0c5a098b39eded72e26d4fc9bf11663544cfef")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0x5, &(0x7f0000008000-0x10)={0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000006000-0x38)={&(0x7f0000006000-0x60)={0x27, 0x4, 0x1, 0x3, 0x8, 0x6, "0bf0c01714d55b37ca42f95d037ca10b654ecc669dd60cae0840f303c3e2d3b44a4c4dfaf3df46fd2cae00cbc7829e043e209370a9d5e7f9ab5e08ab240832", 0x10001}, 0x60, &(0x7f0000006000-0x40)=[{&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000004000-0xa)="425bb9e86abb80504183", 0xa}, {&(0x7f0000009000-0x7f)="1fb450812842d0bda4a4e95ac7694fba958eb2ec560e230a8e25d65a965290ee777aff8af6a3290a096d40b1a5f2e0666647778990c43056dda9fc72445a12999547418468f65d41e1ffd5db8fcf79df57e24b53853ba70555325c64da7539b1645229753f6804e8f2f91995ef060159bf8d392d23efae8397449bd3a0e6d5", 0x7f}, {&(0x7f0000004000)="cdb7478340b69320a1c07012542d00d9994d341fea921ee6309ec7ae5f56bdc9c7a3b448b834a96935a74abf932ad2fd22da2ef776c24688c4b8c433a156da6b9798dae57d21360e17397780f3cdfa16193b78e06a83050b71516d7fe6c7d2bc141c6ab17fd4a53863f3ae1cb9ef84f14b35a3344319e6a9df45fd4210689e9fcc42ef9212777645da5affe58c781a382dd6bc5d1cf885c5f7db3127bead988a65a119459ef97c7d667db094f6d1d528e189", 0xb2}], 0x4, &(0x7f0000009000-0xe8)={0xe8, 0x0, 0x7, "83546ada40a9e3355b0d27759a37d329d103a8fc63b2cdba9cf84e6efa7f3e797bb5143279d40430dc69035c272e0d7cbed5647d2d3380883860671a6f11e31f254a6eecea592fe579a3817696c114cb6d4783ef975301d67903a1fbdb5036e54582472f4513fa6ae88380b29291ab61eb91297e74ed3b29906f1e9c2069bd40de9c75fd25f2e19016ff46caea5fffe9ec03129a2f1daa49e5d2b5f5a61d891114bc64181807dd6179fc5368713e9b24d7067611f4aea63ccd89dec7c5b5e5363ab582ac7511a2e9c6efc3f042cb19921b22cb8c0f"}, 0xe8, 0x4}, 0x40000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000009000)=0x0)

2018/01/18 09:26:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[], 0x0)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x7)
mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0)

2018/01/18 09:26:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f41000)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000008000-0x4)=0x1, &(0x7f00009a4000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000db7000)=0x7)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f00002db000-0x24)={0x80000001, 0x7, 0x10000, 0xffffffffffffffc1, 0x1f, 0x5, 0xe1, 0x30, 0x8, 0x7, 0x1ff, 0x9})
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000008000)=0x0)
mmap(&(0x7f0000890000/0x3000)=nil, 0x3000, 0x2000009, 0x10, r1, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x2)

2018/01/18 09:26:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d6000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
select(0x40, &(0x7f00007c7000)={0x3, 0x3, 0x1d, 0x81, 0xfffffffffffffff8, 0x81, 0x40, 0xb1}, &(0x7f0000518000-0x40)={0x100000001, 0x10000, 0x4, 0xbe4, 0xff, 0xff, 0x5, 0x5fd}, &(0x7f000039c000-0x40)={0x100000000, 0x4, 0x3, 0x4a3, 0x0, 0xa0, 0x2, 0x6eda}, &(0x7f00006d5000)={<r1=>0x0, 0x7530})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000aac000-0x10)=[{&(0x7f0000200000)="0445430004009b", 0x150}], 0x1)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000d0b000-0x4)=0x0)
setitimer(0x0, &(0x7f00006c4000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f000040f000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000358000-0x4)=0x0)

2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x0, 0x300)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f000093e000)=0x2)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c0b000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockname$ipx(r1, &(0x7f000036f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006f3000)=0x10)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000018c000)=0xb)
process_vm_writev(0x0, &(0x7f0000e49000)=[{&(0x7f0000692000-0xb4)=""/180, 0xb4}, {&(0x7f0000ff0000)=""/129, 0x81}], 0x2, &(0x7f000019a000)=[], 0x0, 0x0)
ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3)
close(r0)

2018/01/18 09:26:11 executing program 7:
mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae8000)='/dev/vga_arbiter\x00', 0x410000, 0x0)
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00004b6000-0xc)={&(0x7f0000ae8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9})
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xa9, &(0x7f0000aea000-0xa9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x9b, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x5, 0x0, 0x0, 0x3, 0x0, "8fc10c", 0x313, "43c07f"}, "e0f04454982ba99f6b28824b180df1972cd5c0a352db1b2336fc0a0b8817e9fda664e3f0cc1323c73df3f565270976f1cadf75121d34f5f67faeba73e50c52b235fa2415c4796186a4016fd9378dcbf0cc950e06740d79763d0ac2bc27051661227e773c06c5909ec6fb9f94e50c892731aecb2444768b"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9d9]})

2018/01/18 09:26:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098e000-0x1000)="", &(0x7f000003a000-0xaa)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/context\x00', 0x2, 0x0)

2018/01/18 09:26:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[], 0x0)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:11 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, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f00001a5000)=[{0x3, 0x800, 0x0, 0xfffffffffffffffd}, {0x7fff, 0x0, 0x3, 0x3}]}, 0x10000028a)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000051000)='/selinux/create\x00', 0x2, 0x0)
write$evdev(r0, &(0x7f000041d000)=[{{0x0, 0x0}, 0xbf9, 0x8000, 0x8}, {{0x0, 0x2710}, 0x0, 0x0, 0x3}, {{0x77359400, 0x0}, 0x1, 0x8, 0x0}], 0x48)

2018/01/18 09:26:11 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x401000000114, 0x5, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r1=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004b2000)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x8, 0x5, 0xfb, 0x1}, 0xa0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0xffffffffffffff81}, &(0x7f0000001000-0x4)=0x8)

2018/01/18 09:26:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000960000-0x8)='environ\x00')
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000082f000-0x20)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e2c000)={<r1=>0x0, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x80, 0x4, 0x8, 0x3, 0x7bb, 0x0, 0x7fff, 0x9, 0x3, 0x80000001, 0x6, 0x3, 0x3, 0x5]}, &(0x7f00003a7000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e93000)={r1, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7c9000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x2, 0x4, 0x10}, 0xa0)
r2 = syz_open_dev$vcsn(&(0x7f0000e7e000)='/dev/vcs#\x00', 0xd4f, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000be5000-0xed)="62a6e1e53a461006b696e5f6c2863ea13ef16156c6998ffd9f58e30e911c70f9cc22db550519eb8f56f1783ef27134c425ce588d98e6ddd1a0ed93fe3c1944e31613996e09e73d93493c6165b68b43db5614c61aa803880757b2322d71868cc2eaa6b0350b571f185563158e27dadbaf0f7854b224d10aa4b3f81ab92eefd19510b1c542257dbb4168c47e2590167eb10962cba5fc353fa5682dc6470ab5c32a2a2322ca81af7d74bfd5fb2dd9fe3906650978598d771ff4570151e245cb9d7ace3c32599a1a710ca00b4fae0f5c5193f212a58e6861838528dc4921551961c98087c041061be20c42d4a12a4f", 0xed)
close(r2)

2018/01/18 09:26:11 executing program 7:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000fc2000)='-ppp0\x00', 0x3)
sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc3000-0x4)=0x8)

2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00005dd000)={0xfd84, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000691000)={<r1=>0x0, 0x80000000000}, &(0x7f000044c000)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000272000-0x14)={r1, 0x7, 0x8, 0x20, 0x2, 0xda2}, &(0x7f0000ad1000-0x4)=0x14)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00005f0000)='/dev/snd/seq\x00', 0x0, 0xffff)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/load\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ded000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000f40000)={0x9001, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl(r1, 0xfffffffeffffffff, &(0x7f0000546000)="e90b77fb54761a12bb334b501459a5de3a9b6ea838d48c05f0efc2e4dc9165cfc84bb11728ca170daba68fb1710b5cd9598f7d905f45434aefce2b96d5739a65adc6fbb1fa9ffe2945fdc234a16521e8e8001d09d5477bf9e9782c916fdc4e4b5a3931901eb31ca93fabde88b6a1")

2018/01/18 09:26:11 executing program 5:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000076000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xc, 0x7, 0x0, &(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
perf_event_open(&(0x7f0000941000-0x78)={0x4, 0x78, 0x401, 0xfeb9, 0x400, 0xb6, 0x0, 0x5, 0x0, 0x4000000000000004, 0x40, 0x5, 0x101, 0xfffffffffffffff7, 0xfffffffffffffbff, 0x7ff, 0x101, 0x5, 0xfffffffffffffffd, 0x5, 0x2, 0x7, 0x6, 0x20000007, 0x2, 0x3, 0x3f, 0xfe, 0x7, 0x69d9556e, 0x3, 0x6, 0xfffffffffffffffb, 0x6164, 0x4, 0x2, 0xffffffffffff733f, 0x1000, 0x0, 0x800, 0x5, @perf_config_ext={0x81, 0xffffffff7fffffff}, 0x400, 0x4, 0xa, 0x5, 0x3, 0x5, 0x76, 0x0}, r0, 0x1, r1, 0x5)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r2, 0x101, 0xb1, "8a207546988f4ce044e503e516cd8f646ada92d82225970bb2b0c71fa00fbb94e11d231f49d79ceda61890aedeb6e18e1f4d063b0c52e267cc77b695a82203c02ff692f93e057a83cb063e2008d6973e3b14ac60bfa1c5a9d83ade43e301d510cd0f"})
mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r3, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28, 0x0}, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000ea000)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000018000)=0x0)

2018/01/18 09:26:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(0xffffffffffffffff, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x7)
r1 = socket$inet6(0xa, 0x808, 0xb43c)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0)
sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[], 0x0, 0x0}, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/18 09:26:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000792000+0x61b)='user\x00', &(0x7f0000b8d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ea4000-0x4)="6618e4dc", 0x4, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f00006b8000-0x8)='keyring\x00', &(0x7f0000d58000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$unlink(0x9, r0, r1)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000055a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000e12000-0x10)={0xff, 0x7fffffff})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
r5 = syz_open_dev$adsp(&(0x7f00009ca000)='/dev/adsp#\x00', 0x200, 0x1)
ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f00003f3000)={0xc000000000, 0x9, 0x5, 0x1, 0x7, 0x9})
sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0)
connect$unix(r4, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
close(r4)

2018/01/18 09:26:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000fd8000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$bt_l2cap(0x1f, 0x1, 0x0)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00004f0000)=0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000009000)={0x8, 0x7, 0x0, 0x58ea, 0x1, 0x3fffc0000000000, 0xd40, 0x100, <r2=>0x0}, &(0x7f0000007000-0x4)=0x20)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000009000)={r2, 0x100000001, 0x20, 0x9, 0x1ff, 0x1}, &(0x7f0000009000)=0x14)

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x50, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000011000)={0x3, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 09:26:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000)={0xffffffffffffffff, &(0x7f0000a13000)="", &(0x7f000023d000-0x1000)="", 0x0}, 0x20)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000003000-0x4)=0x0, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000008000-0x1000)=""/4096, &(0x7f0000007000)=[{0x9, 0x0, 0x3, &(0x7f0000003000)=""/4096}, {0x40, 0x0, 0x8, &(0x7f0000005000-0x6b)=""/107}, {0x7, 0x0, 0x1fe0, &(0x7f0000003000-0x1000)=""/4096}, {0xfff, 0x0, 0xfffffffffffffffe, &(0x7f0000005000)=""/29}, {0x7fffffff, 0x28e, 0x1f, &(0x7f0000006000)=""/133}, {0xb3, 0x0, 0x4, &(0x7f0000007000-0xd)=""/13}]})
ioctl(r0, 0x100000001, &(0x7f0000001000)="")

[  199.405629] kauditd_printk_skb: 69 callbacks suppressed
[  199.405638] audit: type=1400 audit(1516267571.739:4681): avc:  denied  { map } for  pid=2242 comm="syz-executor3" path="/dev/ptmx" dev="devtmpfs" ino=118 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ptmx_t:s0 tclass=chr_file permissive=1
2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
ioprio_set$pid(0x2, r0, 0xa000)
seccomp(0x4, 0xfffffffffffffffd, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
linkat(0xffffffffffffffff, &(0x7f0000d82000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000960000)='./file0\x00', 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
munlock(&(0x7f0000e6e000/0x4000)=nil, 0x4000)
sysfs$3(0x3)

2018/01/18 09:26:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(0xffffffffffffffff, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:11 executing program 7:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0})
vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0)
ftruncate(r0, 0x5)
vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f000000f000-0xb0)="d6a1cccaf97c8eb76ce6f8b0cd6e62760395970d39533112d432726270ae623debeef9fd630700ab0987b01be6302eee5bd66d26ec32c9e441c9d88d0f46eb1e5869e524dae1b6dcdc2623259d25dffaf3732bb578dc2877dac33aa2ec7201397caafa08d40fcda0de9c5dd4abc8c344b7a3a2f708d68ea976074a2c6326d867e3ee7f3b2b4dcad25cd8c60fd052ea53543340efd7f2757492686d03f585854da3c1feac69a2e0e6b16cff404b22567d", 0xb0}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000005000)="36fa592f704eb4341afd625e6a9c4306b82cc57159b29342727dfd26f18b2630d70b676cd63b267dbd83d49225ac1249d93194274a8dfe3e49c9c76123d432bc8d7bebc398c1d756aaeb866e1c8f67dc0668e87d0341962554720ef534cdc597e0c65c5fe51b35d7ec3ae8626a6b949f6c1da3c1d60dae2cd6a387bc1680", 0x7e}, {&(0x7f0000008000)="8bef9d6012a1f1786d6ff1605deb5a6e2c06b6a3b3549344", 0x18}], 0x5, 0x0)

2018/01/18 09:26:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
io_setup(0x96, &(0x7f0000a86000-0x8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000af5000)=[&(0x7f0000df4000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000076f000)="", 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}])
r2 = syz_open_dev$midi(&(0x7f00004a1000)='/dev/midi#\x00', 0x101, 0x40)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00001ee000-0xc)={0x7ff, 0xb3, 0xffffffffffffff11})

2018/01/18 09:26:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f000026c000)=[{r0, 0x261, 0x0}], 0x1, &(0x7f000097d000)={0x77359400, 0x0}, &(0x7f000016a000)={0x0}, 0x8)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000592000+0x44b)=0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000adb000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000230000)=0xb8)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8f000-0x4)=0x10)
read(r1, &(0x7f0000cb5000)=""/72, 0x48)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009e4000)=0x0, &(0x7f0000d3e000)=0x4)

2018/01/18 09:26:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00')
read$eventfd(r0, &(0x7f00005a6000)=0x0, 0x8)
write$tun(r0, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a)

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001d000)=<r1=>0x0)
prlimit64(r1, 0xf, &(0x7f0000554000-0x10)={0xffff, 0x9}, &(0x7f00003ce000)={0x0, 0x0})
r2 = syz_open_dev$vcsa(&(0x7f0000ec5000)='/dev/vcsa#\x00', 0x8, 0x604000)
sendmsg$nl_generic(r2, &(0x7f000081a000-0x38)={&(0x7f00000a0000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000fc2000-0x10)={&(0x7f000033b000)={0x110, 0x35, 0x301, 0x6, 0x1, {0x11, 0x0, 0x0}, [@typed={0x10, 0x5a, @u64=0x9}, @generic="fd6f97d27c8a9e78fb251b8d88d09243295dbe39ec63f321d79da8205e8d736aa2d9fd006fce20e8b058d6fee7bf7e7b37dc0a885209618016c982b6abe94f5a9a5150a7f5fce821ccd8eb94cbf077cfd8334ad45e4542846645582c4d14d3709384b78e52170997147dbe7324e502927f7e61ea9e7b17fc7f7fcd85f805d5f1a6cc41e34c9fdc2b0bd22740660f956b02ae76a702da021b81e80d1193521ff364103690c4d701140e09f0e0dba9eff1f3bd3874484371cac420c4f89fbc17ada77e3b558b5ce7b7e5b06b982dc577ad3eb4cb7f56360bee359854147885", @typed={0xc, 0x94, @u32=0x10000}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0xc800)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000623000-0x4)=0x2e, 0x4)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/18 09:26:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bpf$BPF_PROG_QUERY(0x10, &(0x7f00006f2000)={0xffffffffffffffff, 0x0, 0x1, 0x3067, &(0x7f0000630000-0xc)=[0x0], 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00005bc000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffeb)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000418000-0xc)={0x7, 0xffffffffffffffff, 0x0})
memfd_create(&(0x7f00004b7000-0x40)="7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
stat(&(0x7f000019d000-0x8)='./file0\x00', &(0x7f00000ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 09:26:11 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
fcntl$setpipe(r0, 0x407, 0x6)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 09:26:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000604000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000093b000)=0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ppoll(&(0x7f0000811000)=[{r0, 0x14, 0x0}], 0x1, &(0x7f0000560000)={0x77359400, 0x0}, &(0x7f0000b71000)={0x0}, 0x8)
syz_open_dev$sndtimer(&(0x7f0000f73000)='/dev/snd/timer\x00', 0x0, 0x4000)

2018/01/18 09:26:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
shutdown(r1, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f)
fcntl$setsig(r3, 0xa, 0xf)
fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0xffffffffffffffff, r2})
recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
dup2(r3, r4)
r5 = gettid()
tkill(r5, 0x16)

2018/01/18 09:26:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(0xffffffffffffffff, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:11 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7, 0x8576ad9de41d0b4c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, {0x100, 0x401, 0x9, 0xfff, 0x8, 0x1ff}, 0x2, 0x100000001}, 0xe)
r1 = socket(0xa, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r1, 0x29, 0x3, &(0x7f0000001000)="", 0x0)

2018/01/18 09:26:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f00002fb000)='/dev/snd/midiC#D#\x00', 0x8, 0x2000)
preadv(0xffffffffffffffff, &(0x7f00004b6000)=[{&(0x7f0000473000)=""/142, 0x8e}], 0x1, 0x3a)

2018/01/18 09:26:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00000bf000)={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 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)
r2 = syz_open_dev$sndpcmc(&(0x7f000042c000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x18002)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00006ba000-0x88)="540485f01f833ceb646e3b997636bf6f515d421c21ec0ffcccd336bb88e7d6c85ff777f9cf2eaab7d0d5ed2aeac44b56497d29134aa1c04267fbf68d53e9f8eaf503ef2706dece6b14decb2ebe0db90edfd82545fcfa9d215c4122d23b1541b2478692e896479593ca545aa2272865886840ed0bd22eb525b8cacbae3c2010745d8e00a95c43d3e7")
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000156000)=0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000bfa000)=<r3=>0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00005f5000-0x4)=<r4=>0x0)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000055000-0xc)={r2, r1, 0x20})

2018/01/18 09:26:12 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002e8000)='/selinux/enforce\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8000, 0x100000000, 0xffffffffffffffff, <r1=>0x0}, &(0x7f00001e1000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001e4000)={<r2=>r1, 0x5, 0x2, [0x0, 0x9]}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000012e000)=0x8)
r3 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r3, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r3, &(0x7f000052c000-0x34)="", 0x312, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000e7d000-0x8)={r2, 0x5}, 0x8)

2018/01/18 09:26:12 executing program 6:
creat(&(0x7f0000eac000)='./file0\x00', 0x2)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cab000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
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)
r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
epoll_wait(r1, &(0x7f0000cac000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000713000-0x30)={0x8, 0x0, &(0x7f0000a3b000)=[@decrefs={0x40046307, 0x1}], 0x2e, 0x0, &(0x7f00006ad000)="a0a21ab0dac8f823804d18689f817a6f903443b87dbe2ac3cca60d112cb63213c665592fb114ed3b2a1a5e6ca3fa"})
write(r1, &(0x7f00007ef000)='#!;', 0x3)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/01/18 09:26:12 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003d5000-0x18)={r0, &(0x7f0000ee7000-0x42)="", &(0x7f00007f7000)=""/58}, 0x18)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000664000)='/selinux/relabel\x00', 0x2, 0x0)
name_to_handle_at(r1, &(0x7f00001b5000)='./file0\x00', &(0x7f00007c4000)={0xc9, 0xfffffffffffff4f1, "9fb0611cc2a51a33b1d5445d5b24acff0c41afb2ad10e853564c9ebe96aa3391170622ad670a5b99b3512e48466fcffa1ddba8c3d4c520d62a97d4a85b2912843cd18c768897a40a0dc56902ff11b82b511cb3c6ba3d0d8b894a3fe2511dc0928a22dd0e13c248e07899b076d4335991046538f490a81f945e104eb15dd3c7eb69b66b4797e0b58b7ebd0a43baedada9b81241906067b7c72c8407d5d3175c55e6d484ee1025c7090fefe2ca83460f4a2aa89a234349e89d6f26f87678690dc971"}, &(0x7f0000828000-0x4)=0x0, 0x1000)

2018/01/18 09:26:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0)
fstat(r0, &(0x7f00006f8000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000179000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000b86000)='./file0\x00', 0x2000, r1, r2, 0x2, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 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)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
socket$kcm(0x29, 0x80000000007, 0x0)

2018/01/18 09:26:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000d12000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007d6000)=0x60, 0x80000)
r1 = syz_open_dev$vcsn(&(0x7f000080a000)='/dev/vcs#\x00', 0x7, 0x600001)
splice(r0, &(0x7f00007d3000)=0x0, r1, &(0x7f000033c000-0x8)=0x0, 0x3ff, 0x6)
r2 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 09:26:12 executing program 0 (fault-call:10 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000d45000-0x8)='./file0\x00', &(0x7f000064d000-0x9)=@known='user.syz\x00', &(0x7f0000001000-0x1000)=""/4096, 0x1000)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000012c000)={0x40, <r1=>0x0, 0x2, 0xcad})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x9, r1, 0x1, 0x959b})
pipe(&(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000107000)={<r3=>0x0, 0xf8c, 0x4000000000000000}, &(0x7f0000063000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3, 0x5d93}, &(0x7f0000000000)=0x8)
io_setup(0xc, &(0x7f00000ee000)=<r4=>0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000095b000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000be7000-0x1)=0xfea5)
ioprio_get$pid(0x3, r6)
pipe(&(0x7f0000834000)={0x0, <r7=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f0000f91000-0x88)={0x5, {{0xa, 0x0, 0x19e3128, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
pipe(&(0x7f000008b000)={<r8=>0x0, 0x0})
io_submit(r4, 0x1, &(0x7f00001b2000)=[])
signalfd(r7, &(0x7f00003e3000-0x8)={0x7}, 0x8)
setsockopt$nfc_llcp_NFC_LLCP_RW(r8, 0x118, 0x0, &(0x7f00004e2000)=0x8, 0x4)

2018/01/18 09:26:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000057f000-0xb)='/dev/audio\x00', 0xc200, 0x0)
getpeername$netrom(r0, &(0x7f000082a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000235000-0x4)=0x2)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
socket$inet6(0xa, 0x0, 0x7)
bind$inet6(r1, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
accept$unix(r0, 0x0, &(0x7f0000330000-0x4)=0x0)
stat(&(0x7f0000898000)='./file0\x00', &(0x7f0000b72000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f000090a000-0x8)='./file0\x00', &(0x7f0000b82000)='./file0\x00', 0xe003, r2, 0xffffffffffffffff, 0x10001, 0x2, 0x4)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000088a000)={0x0, 0x0}, 0x8)
sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 09:26:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000519000-0x4)=<r0=>0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
shutdown(r1, 0x0)
perf_event_open(&(0x7f0000fe4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/18 09:26:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$pfkey(0xffffffffffffff9c, &(0x7f0000f67000-0x15)='/proc/self/net/pfkey\x00', 0x52000, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000e73000)={0x5, &(0x7f0000edb000-0x14)=[{0x8, 0x0}, {0x7d758caa, 0x7c}, {0x4, 0x0}, {0x100000001, 0x6}, {0x1, 0x2}]})
openat$cuse(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/cuse\x00', 0x5, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000ed2000)={0x8, 0x9, 0x0})
sigaltstack(&(0x7f0000c79000/0x3000)=nil, &(0x7f0000601000-0x8)=0x0)

[  200.317600] FAULT_INJECTION: forcing a failure.
[  200.317600] name failslab, interval 1, probability 0, space 0, times 0
[  200.341715] CPU: 1 PID: 2333 Comm: syz-executor0 Not tainted 4.15.0-rc8+ #267
[  200.349029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  200.358404] Call Trace:
[  200.361007]  dump_stack+0x194/0x257
2018/01/18 09:26:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f000089f000-0xe)='/dev/admmidi#\x00', 0x0, 0x100)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009be000)={0x87}, 0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

[  200.364640]  ? arch_local_irq_restore+0x53/0x53
[  200.369316]  ? perf_trace_lock_acquire+0xe3/0x980
[  200.374169]  should_fail+0x8c0/0xa40
[  200.377871]  ? lock_acquire+0x1d5/0x580
[  200.381837]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  200.387197]  ? __lock_acquire+0x664/0x3e00
[  200.391419]  ? lock_release+0xa40/0xa40
[  200.395397]  ? find_held_lock+0x35/0x1d0
[  200.399457]  ? __lock_is_held+0xb6/0x140
[  200.403509]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  200.409371]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  200.414543]  ? rcu_note_context_switch+0x710/0x710
[  200.419471]  should_failslab+0xec/0x120
[  200.423431]  kmem_cache_alloc_trace+0x4b/0x750
[  200.427988]  ? check_noncircular+0x20/0x20
[  200.432201]  ? print_irqtrace_events+0x270/0x270
[  200.436943]  sctp_datamsg_from_user+0x12a/0x1130
[  200.441686]  ? sctp_datamsg_free+0x90/0x90
[  200.445917]  ? lock_acquire+0x1d5/0x580
[  200.449870]  ? lock_acquire+0x1d5/0x580
[  200.453819]  ? sctp_sendmsg+0xc1e/0x3420
[  200.457872]  ? mark_held_locks+0xaf/0x100
[  200.461992]  ? do_raw_spin_trylock+0x190/0x190
[  200.466555]  ? sctp_id2assoc+0x2a9/0x390
[  200.470592]  ? sctp_wfree+0x620/0x620
[  200.474366]  ? lock_sock_nested+0x91/0x110
[  200.478574]  ? trace_hardirqs_on+0xd/0x10
[  200.482698]  ? __local_bh_enable_ip+0x121/0x230
[  200.487345]  sctp_sendmsg+0x13ef/0x3420
[  200.491316]  ? sctp_id2assoc+0x390/0x390
[  200.495360]  ? avc_has_perm+0x43e/0x680
[  200.499318]  ? avc_has_perm_noaudit+0x520/0x520
[  200.503964]  ? perf_trace_lock+0x900/0x900
[  200.508174]  ? check_noncircular+0x20/0x20
[  200.512388]  ? find_held_lock+0x35/0x1d0
[  200.516428]  ? avc_has_perm+0x35e/0x680
[  200.520382]  ? sock_has_perm+0x2a4/0x420
[  200.524419]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  200.529759]  ? lock_release+0xa40/0xa40
[  200.533718]  inet_sendmsg+0x11f/0x5e0
[  200.537500]  ? inet_sendmsg+0x11f/0x5e0
[  200.541449]  ? inet_recvmsg+0x5f0/0x5f0
[  200.545399]  ? selinux_socket_sendmsg+0x36/0x40
[  200.550046]  ? security_socket_sendmsg+0x89/0xb0
[  200.554796]  ? inet_recvmsg+0x5f0/0x5f0
[  200.558758]  sock_sendmsg+0xca/0x110
[  200.562806]  sock_write_iter+0x31a/0x5d0
[  200.568341]  ? sock_sendmsg+0x110/0x110
[  200.572290]  ? __lock_is_held+0xb6/0x140
[  200.576338]  ? iov_iter_init+0xaf/0x1d0
[  200.580291]  __vfs_write+0x684/0x970
[  200.583983]  ? kernel_read+0x120/0x120
[  200.587849]  ? bpf_fd_pass+0x280/0x280
[  200.591717]  ? _cond_resched+0x14/0x30
[  200.595591]  ? selinux_file_permission+0x82/0x460
[  200.600417]  ? rw_verify_area+0xe5/0x2b0
[  200.604470]  ? __fdget_raw+0x20/0x20
[  200.608161]  vfs_write+0x189/0x510
[  200.611682]  SyS_write+0xef/0x220
[  200.615114]  ? SyS_read+0x220/0x220
[  200.618716]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  200.623711]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  200.628464]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  200.633209] RIP: 0033:0x452e39
[  200.636893] RSP: 002b:00007ff4f4ea4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[  200.644875] RAX: ffffffffffffffda RBX: 00007ff4f4ea4aa0 RCX: 0000000000452e39
[  200.652121] RDX: 0000000000000008 RSI: 00000000206d5000 RDI: 0000000000000014
[  200.659368] RBP: 00007ff4f4ea4a90 R08: 0000000000000000 R09: 0000000000000000
2018/01/18 09:26:13 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc00455d0, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0})
r1 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000002000-0x110)={{0x2, 0x3, 0x8, 0x4, "2b470bb3dee82636bb0de80caed500d2c6f4831b17044a09f4f9e6f3ae005e8957dbeff90373a873e51b8940", 0x0}, 0x0, 0x0, 0x3, r1, 0x5, 0x6, "0d43fd2d80d78f0e60e95146590b6c694463b96aa6b0d86b06f8aab24c5510377c35079d2026c26401087384ed1d09d404fb63ec8aa7e449868a597a578170d5", &(0x7f0000003000)='/dev/snd/controlC#\x00', 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], [0x5, 0x948, 0x0, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 09:26:13 executing program 6:
clone(0x0, &(0x7f000060a000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f0000128000)="")
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a0b000-0x9)='/dev/vcs\x00', 0x60040, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000530000)='/selinux/load\x00', 0x2, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f000058a000-0x14)={0x38, 0x81, 0x80000, 0x0, 0x80})
madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4)
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
close(r2)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d2b000)='/selinux/load\x00', 0x2, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000908000)='/dev/hwrng\x00', 0x200, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000296000)=0x0)
syz_open_dev$mouse(&(0x7f00006ef000)='/dev/input/mouse#\x00', 0x6, 0x181040)
setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000c81000)=0x4, 0x4)
ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000c4c000-0x10)={0x6, 0x6, 0x3c, 0x205})
r5 = socket$inet_udp(0x2, 0x2, 0x0)
lseek(r5, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xfa, 0x100000001, 0x7f})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000-0x28)={0x4, 0x7ea7f0f6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 09:26:13 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = eventfd2(0x4, 0x800)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x3)=0x0, &(0x7f0000000000)=0x3)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={<r3=>r0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000001000-0x4)=0x7fff)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000524000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000528000-0x4)=0xe8)
connect$packet(r3, &(0x7f0000932000-0x14)={0x11, 0x1e, r5, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000003000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000001000-0x4)=0x20, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x35e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x1, 0x1, "7019be048b71eea7553bb113dcb4840e26add660582bdfc053ee007a2b71a053088af0e61ab4fecd503f7763fcbf65a7cca9b0633b9b707ce2da7384ba93d26c8c46350fb9030dd6ae700b5d5588440b"}, 0x160)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000002000)={0x1, [0x0]}, &(0x7f0000003000-0x4)=0x6)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc)
socketpair$inet(0x2, 0x805, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0})
setsockopt(r0, 0x0, 0x2, &(0x7f0000001000-0x1)='y', 0x1)

[  200.666614] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7bb6
[  200.673863] R13: 00007ff4f4ea4bc8 R14: 00000000004b7bb6 R15: 0000000000000000
2018/01/18 09:26:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0})
timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0})
timerfd_gettime(r3, &(0x7f0000782000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0})

2018/01/18 09:26:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
io_setup(0x4, &(0x7f0000004000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000dcd000-0x8)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_destroy(r1)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 09:26:13 executing program 5:
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, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000196000)={0x0, 0x10040003}, 0x3b2)
r1 = open(&(0x7f0000fa7000-0x8)='./file0\x00', 0x20000, 0x100)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000a10000)={""/1024})
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000adf000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000039e000-0x4)=0x3)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000a96000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007c8000-0x8)={0x0, 0x0, 0x0, []}, 0x8)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000520000)={<r4=>0x0, 0x400}, &(0x7f00007af000+0x8e1)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000235000-0xa0)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3ff, 0x9, 0x3, 0x18}, &(0x7f00004be000-0x4)=0xa0)

2018/01/18 09:26:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x1)
syz_extract_tcp_res$synack(&(0x7f00000fd000-0x8)={0x0, 0x0}, 0x1, 0x0)
request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d78000-0x7)='\x00', 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fbd000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000040000-0x10)={0x1, 0x12, &(0x7f0000098000)="e17c2ea771b48bcf8eddf60e6a4b85c9d382"})

2018/01/18 09:26:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

2018/01/18 09:26:13 executing program 3:
syz_emit_ethernet(0x4a, &(0x7f0000856000)={@random="d7ec470c4d0e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x14, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)

2018/01/18 09:26:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000034a000)={<r0=>0x0, <r1=>0x0})
getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00001b0000-0x35)=""/53, &(0x7f00009d6000-0x4)=0x35)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000b50000)='net/ip6_flowlabel\x00')
r3 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r2, r3, &(0x7f0000302000-0x8)=0x0, 0xffffffff)
fcntl$addseals(r0, 0x409, 0x1)

2018/01/18 09:26:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000084e000-0x1)=0x0)
fcntl$setstatus(r0, 0x4, 0x40800)

2018/01/18 09:26:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed6000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000288000)={0x1, 0x0, [{0x250, 0x0, 0xffffffffffffffff}]})

2018/01/18 09:26:13 executing program 2:
keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x4, 0x5, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0xa)={<r2=>0x0, 0x2, 0x1, [0x1]}, &(0x7f0000003000-0x4)=0xa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0xa)={r2, 0x2, "2dd8"}, &(0x7f0000003000-0x4)=0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x4c)={<r3=>0x0, 0x44, "b1da7f5999fbe7d75baa51e8fae76f5ca2ea45e0002dd876dd75853e86acc5825a1caa8234d7b1508600bbc66a4d72f3cd1cabc238ed34311d23343ae9e492362ec4647f"}, &(0x7f0000002000-0x4)=0x4c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$llc(0x1a, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={r3, 0x1c, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000000000)=0x10)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000dbb000-0x3)=""/3)

2018/01/18 09:26:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f0000045000-0x38)={0x0, 0x0, &(0x7f0000283000)=[{&(0x7f000004a000)="", 0x0}], 0x1, &(0x7f0000283000)=[], 0x0, 0x0}, 0x0)
dup3(r2, r2, 0x0)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000000a000)={0x1, 0x65a})

2018/01/18 09:26:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009b8000-0x9)='/dev/rtc\x00', 0x20800, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000469000)=0x7, 0x4)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4)
bind$bt_rfcomm(r0, &(0x7f000009c000-0x9)={0x1f, {0x9, 0x6b72, 0x3, 0x200, 0x9, 0xfffffffffffffffe}, 0x3ff}, 0x9)

2018/01/18 09:26:13 executing program 1:
mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000059b000-0x8)='./file0\x00', 0xfffffffffffffffc)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00')

2018/01/18 09:26:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_set$pid(0x3, 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00005cf000-0xd)='/dev/usbmon#\x00', 0x9, 0x100048000)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)

2018/01/18 09:26:13 executing program 6:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004a5000-0xb8)={0x0, 0xc9, 0x8, 0x83ec, 0x7, 0xf7f6, 0x9, 0x6, {<r1=>0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x47eb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xa6, 0x8, 0xd8, 0x100000000}}, &(0x7f0000b34000)=0xb8)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fdb000-0x8)={r1, 0x3}, &(0x7f0000fda000)=0x8)

2018/01/18 09:26:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x0, 0x200080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r1=>0x0, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [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]}, 0xdcd4, 0x7, 0x3, 0x9, 0x69}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x6b)={r1, 0x63, "1613ad4079ff045b185ec76485a8a68ab87edce02346cd07b86d154fa71edc5053b7c32fab1a774eac94fec7338d35ca368317a7ecb604faf50e6e1867aecb2ea4b63c85c706acaa005c5669e5dd93fb9f494a5f11d4671c600f673e320dbdb17f7a8f"}, &(0x7f0000355000)=0x6b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r2, 0x5427)

2018/01/18 09:26:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000066f000-0x98)={<r2=>0x0, @in={{0x2, 0x1, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x4}, &(0x7f0000382000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d9f000-0x10)={0x80000000, 0x0, 0xffff, 0x9, <r3=>0x0}, &(0x7f0000224000)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff2000-0x98)={<r4=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f00002d5000-0x4)=0x98)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00009e9000-0x5c)={0x401, 0x2, {0x3, 0x1, 0x40, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$inet_sctp(r1, &(0x7f00008b8000)={&(0x7f00005ac000-0x1c)=@in6={0xa, 0x1, 0x84, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000c72000-0x10)=[{&(0x7f000015b000)="839d591b8bdb8f2f8fb72d2ac07e6bec32e32d60dd669b2e2a2de8856caa1c540dbc68ebc9683b4db1cb0c9be21474a383cf073d57e78b3e27025b2d410e6277f6f81fefef086e92f34a2a38558405c37837371139389a591ace8a01778e", 0x5e}], 0x1, &(0x7f0000dbe000)=[@sndrcv={0x30, 0x84, 0x1, {0x39, 0x1000, 0x208, 0x3ff, 0xfffffffffffffff8, 0x1ff, 0x7ff, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x8, 0x1, 0x3, 0x4cd9, 0x8, 0x7, 0x40000000000000, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x10001, 0x7, 0x69c}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x6, 0x10001, 0x8, r4}}], 0xc0, 0x4080}, 0x40)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:13 executing program 4:
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002)
ioctl(r0, 0x5387, &(0x7f000005b000-0x2)="")
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000059000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000059000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000059000-0x28)={0x0, 0x6, r1, 0x7ff, r2, 0x0, 0x3, 0x81})

2018/01/18 09:26:13 executing program 1:
pipe(&(0x7f00000bf000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000bc000-0x8)={<r1=>0x0, 0x6}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x7f)={r1, 0x77, "31427e4a24a1cdb0b09f580d8cf89b3d32a0c817b73330244d7e26bdacc259ec5f70212c8655f1585284257531d88bbc165a4facf0bbbd948ad83fc3e238d6e5a5442435381dfc8a09ef95ad2d612edfcdbea8d85a2c7231f1dca908093a196199718a4201a0a05b7d8a125b5f1b1a122629250c591b8e"}, &(0x7f0000000000)=0x7f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00001b7000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r3, 0xa000, r2, &(0x7f0000d57000-0xc)={0x30000001, 0x0})

2018/01/18 09:26:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 09:26:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f000003b000-0xd)='/dev/dmmidi#\x00', 0x9, 0x400)
exit_group(0x101)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000a9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x80247008)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000071d000)=""/128)
fcntl$getflags(r1, 0x3)
mkdirat(r1, &(0x7f0000940000)='./file0\x00', 0x20)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000085000-0x4)=0xff, 0x1)

2018/01/18 09:26:13 executing program 5:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x101040, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000017000)={0x7fffffff, 0x3, 0x7, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
time(&(0x7f0000013000)=0x0)
creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000017000-0x160)={{{{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x8, 0x1, "ac539398278f9a68553810e3bf3506eb6357b864ae13897b0f43912d18210925369d8b78a4943b8e8890e9952e0e3d0c9895fc83c2dca7e95dc9adc12e9fc0f0bc9c6a30df8939084140a0330f1f5f06"}, 0x160)
uname(&(0x7f0000013000-0x65)=""/101)
r2 = syz_open_procfs(0x0, &(0x7f0000017000-0xf)='net/ipv6_route\x00')
symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000017000-0x8)='./file0\x00')
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
preadv(0xffffffffffffffff, &(0x7f0000011000)=[], 0x0, 0x0)

[  201.095871] FAULT_FLAG_ALLOW_RETRY missing 31
[  201.100428] CPU: 1 PID: 2447 Comm: syz-executor5 Not tainted 4.15.0-rc8+ #267
[  201.107687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  201.117370] Call Trace:
[  201.119939]  dump_stack+0x194/0x257
[  201.123546]  ? arch_local_irq_restore+0x53/0x53
[  201.128192]  ? debug_check_no_obj_freed+0x3da/0xf1f
[  201.133196]  ? handle_userfault+0x12b7/0x24c0
[  201.137672]  handle_userfault+0x12fa/0x24c0
[  201.141992]  ? free_unref_page_commit.isra.94+0x1b0/0x710
[  201.147506]  ? userfaultfd_ioctl+0x4520/0x4520
[  201.152064]  ? free_pcppages_bulk+0x20e0/0x20e0
[  201.156707]  ? mark_held_locks+0xaf/0x100
[  201.161532]  ? mark_held_locks+0xaf/0x100
[  201.166015]  ? free_unref_page+0x3db/0x9e0
[  201.170235]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  201.175227]  ? trace_hardirqs_on+0xd/0x10
[  201.179361]  ? mark_free_pages+0x3c0/0x3c0
[  201.183576]  ? __lock_is_held+0xb6/0x140
[  201.187621]  ? check_noncircular+0x20/0x20
[  201.191844]  ? mem_cgroup_try_charge+0x373/0xef0
[  201.196574]  ? __alloc_pages_nodemask+0xadb/0xd80
[  201.201399]  ? mem_cgroup_low+0x260/0x260
[  201.205528]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  201.210691]  ? futex_wake+0x680/0x680
[  201.214474]  ? __put_page+0xfe/0x160
[  201.218170]  ? __lru_cache_add+0x410/0x410
[  201.222389]  ? __handle_mm_fault+0x3715/0x3ce0
[  201.226946]  ? lock_downgrade+0x980/0x980
[  201.231087]  ? put_page+0x19b/0x1c6
[  201.234699]  ? ptlock_free+0x42/0x42
[  201.238388]  ? do_raw_spin_trylock+0x190/0x190
[  201.242953]  ? mem_cgroup_try_charge+0xef0/0xef0
[  201.247699]  __handle_mm_fault+0x3761/0x3ce0
[  201.252087]  ? __pmd_alloc+0x4e0/0x4e0
[  201.255972]  ? find_held_lock+0x35/0x1d0
[  201.260028]  ? handle_mm_fault+0x248/0x8d0
[  201.264241]  ? lock_downgrade+0x980/0x980
[  201.268384]  handle_mm_fault+0x334/0x8d0
[  201.272420]  ? down_read+0x96/0x150
[  201.276030]  ? __handle_mm_fault+0x3ce0/0x3ce0
[  201.280592]  ? vmacache_find+0x5f/0x280
[  201.284553]  ? find_vma+0x30/0x150
[  201.288079]  __do_page_fault+0x5c9/0xc90
[  201.292122]  ? mm_fault_error+0x2c0/0x2c0
[  201.296242]  ? down_read_trylock+0xdb/0x170
[  201.300547]  ? check_noncircular+0x20/0x20
[  201.304758]  ? schedule+0xf5/0x430
[  201.308270]  ? vmacache_update+0xfe/0x130
[  201.312395]  do_page_fault+0xee/0x720
[  201.316170]  ? __do_page_fault+0xc90/0xc90
[  201.320376]  ? __do_page_fault+0x3d6/0xc90
[  201.324593]  ? find_held_lock+0x35/0x1d0
[  201.328637]  ? __might_fault+0x110/0x1d0
[  201.332675]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  201.337514]  page_fault+0x2c/0x60
[  201.340943] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20
[  201.346804] RSP: 0018:ffff8801c4437ef8 EFLAGS: 00010202
[  201.352140] RAX: ffffed0038198922 RBX: 0000000000000186 RCX: 0000000000000186
[  201.359391] RDX: 0000000000000186 RSI: ffff8801c0cc4784 RDI: 0000000020012f9b
[  201.366634] RBP: ffff8801c4437f28 R08: ffffed0038198922 R09: ffffed0038198922
[  201.373888] R10: 0000000000000032 R11: ffffed0038198921 R12: 0000000020012f9b
[  201.381139] R13: ffff8801c0cc4784 R14: 00007ffffffff000 R15: 0000000020013121
[  201.388406]  ? _copy_to_user+0x9b/0xc0
[  201.392273]  SyS_newuname+0x81/0x1d0
[  201.395962]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  201.400699] RIP: 0033:0x452e39
[  201.403862] RSP: 002b:00007ff149b6ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000003f
[  201.411716] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452e39
[  201.418961] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020012f9b
[  201.426204] RBP: 000000000000054c R08: 0000000000000000 R09: 0000000000000000
[  201.433447] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5fc0
2018/01/18 09:26:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a59000)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f5000)={<r0=>0x0, 0x0, 0x0}, &(0x7f000047e000-0x4)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000931000)='net/icmp\x00')
fcntl$setlease(r1, 0x400, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]})

2018/01/18 09:26:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000d3b000-0x4)=0x0, &(0x7f0000653000-0x4)=0x0, &(0x7f0000556000-0x4)=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$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
openat$sequencer(0xffffffffffffff9c, &(0x7f00005f8000-0xf)='/dev/sequencer\x00', 0x102, 0x0)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)

2018/01/18 09:26:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2)
syz_open_dev$sndpcmc(&(0x7f0000bce000)='/dev/snd/pcmC#D#c\x00', 0xb2, 0x1)
poll(&(0x7f0000071000)=[{r0, 0x0, 0x0}], 0x1, 0x5)

2018/01/18 09:26:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0})
keyctl$revoke(0x3, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9})
r2 = ioctl$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$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000c82000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
timer_create(0x3, &(0x7f0000f8d000)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0)
inotify_init()
ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000be2000)=0x8)
timer_getoverrun(0x0)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000060c000)={0xfffffffffffffffd, r1, 0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00001f5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000192000-0x4)=0x1008)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 09:26:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0xfffffffffffffeff)
r2 = accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10)
sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d2f000)={@common='bcsf0\x00', @ifru_flags=0x100})
dup3(r2, r0, 0x80000)

2018/01/18 09:26:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
clock_gettime(0x0, &(0x7f00006e8000)={<r2=>0x0, <r3=>0x0})
clock_settime(0x3, &(0x7f0000947000)={r2, r3+30000000})
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a1f000-0x4)=0x0)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:13 executing program 1:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect(r0, &(0x7f00001cd000)=@nl=@proc={0x10, 0x0, 0x2, 0x40000040}, 0xc)
r1 = socket$inet6(0xa, 0x1, 0x8010000800000084)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fea000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xa0)

2018/01/18 09:26:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="")
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
statfs(&(0x7f0000e7d000-0x3)='./file0\x00', &(0x7f0000786000)=""/254)

[  201.441647] R13: 00000000ffffffff R14: 00007ff149b6f6d4 R15: 0000000000000009
2018/01/18 09:26:13 executing program 5:
prctl$intptr(0x21, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x440, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000)=""/146, &(0x7f0000000000)=0x92)
request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000933000-0x1)='\x00', 0xfffffffffffffffb)
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000001000)=0x1, 0x4)

2018/01/18 09:26:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ad0000)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000057b000-0x4)=<r0=>0x0)
sched_setaffinity(r0, 0x112, &(0x7f0000a72000)=0x5)
r1 = socket(0x2, 0x6, 0x0)
listen(r1, 0x0)
fsetxattr(r1, &(0x7f0000b2b000)=@random={'security.\x00', '{procem1\x00'}, &(0x7f0000311000-0x2)="d200", 0x2, 0x2)
accept4$ipx(r1, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000014000-0x4)=0x0, 0x4)

2018/01/18 09:26:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
finit_module(r0, &(0x7f00005bc000)='\x00', 0xd0b7a02998009660)
close(r0)
listen(r0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000abe000-0xc)='/dev/amidi#\x00', 0x8, 0x0)
ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000460000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d06000)=0x0, 0x4)
setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000357000)="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", 0x1000)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000974000)={0x3, 0x100, 0x80000001, 0xff, 0x4, 0x130e})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000626000)={<r2=>0x0, 0xffffffffffff0000}, &(0x7f0000d65000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e0a000-0xa0)={r2, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x0, 0x1000, 0x1000, 0xd8}, &(0x7f000081a000)=0xa0)
setxattr(&(0x7f0000a6a000-0x8)='./file0\x00', &(0x7f0000734000-0x12)=@random={'user.\x00', '/dev/amidi#\x00'}, &(0x7f0000c5f000)='+user:(-procmime_type\x00', 0x16, 0x2)
unshare(0x40400)

[  201.533147] PPPIOCDETACH file->f_count=2
2018/01/18 09:26:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x3ff, 0x4)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000003000-0x40)=[{&(0x7f0000011000)=""/122, 0x7a}], 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000004000-0x4)=0x400000000000025b)

2018/01/18 09:26:13 executing program 2:
r0 = msgget$private(0x0, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/107)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000-0x14)={<r2=>0x0, 0x7, 0x80000000, 0x1a, 0x5, 0x1f}, &(0x7f0000008000)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006000)={r2, 0x5}, 0x8)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$can_raw(r3, &(0x7f0000000000)={0x1d, r4, 0x0, 0x0}, 0x10)
setsockopt(r3, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4)
close(r3)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$mouse(&(0x7f0000009000-0x12)='/dev/input/mouse#\x00', 0x7, 0x803)
bind$packet(r5, &(0x7f0000008000-0x14)={0x11, 0x2, r4, 0x1, 0x338b, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)

2018/01/18 09:26:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000067a000-0xb)='/dev/loop#\x00', 0x6, 0x1)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bb5000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00009ef000)=0x6)
readahead(r0, 0xb6d5, 0x6)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000762000)={{0x3, 0x0, 0x2, 0x1, 0x800}, 0x4, 0x6, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fsync(r0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000155000-0x8)=0x0)

2018/01/18 09:26:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
execveat(r1, &(0x7f0000eb1000-0x8)='./file0\x00', &(0x7f0000823000-0x48)=[&(0x7f000070d000-0x5)=':em0\x00', &(0x7f0000f09000)="2d70707030766d6e657430776c616e305be1706f7369785f61636c5f616363657373757365722f656d306367726f75702100", &(0x7f000033b000)='#selfvmnet0nodev\'}cgroupvmnet1/,user\x00', &(0x7f00005d6000)='\x00', &(0x7f00003e7000-0x1)='\x00', &(0x7f0000f53000-0x12)='#*vboxnet0({wlan1\x00', &(0x7f000029b000-0x1)='\x00', &(0x7f0000f15000)='\x00', &(0x7f0000028000-0x1)='\x00'], &(0x7f00005db000-0x48)=[&(0x7f00002a3000-0x1)='\x00', &(0x7f0000f53000)='\x00', &(0x7f0000e1b000)='\x00', &(0x7f0000bde000-0x7)='.\'bdev\x00', &(0x7f0000ca0000-0x5)='ppp0\x00', &(0x7f0000e31000)='vmnet0[:\\:eth1\'wlan1\x00', &(0x7f0000630000-0x1)='\x00', &(0x7f0000e25000-0x7)='system\x00', &(0x7f0000b18000-0x1)='\x00'], 0x400)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
syz_open_dev$urandom(&(0x7f0000703000)='/dev/urandom\x00', 0x0, 0x40)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00')
r2 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b52000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000c49000-0x4)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000698000-0x6)={0x2, 0xffffffff, r2, 0x3, r3, 0x20, 0x9, 0x200})
fsetxattr(r1, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x2)

2018/01/18 09:26:14 executing program 3:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000c000)='sched\x00')
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00002f7000-0x4)=0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3fd)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f000044c000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x6ef000)

2018/01/18 09:26:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2)
fcntl$addseals(r0, 0x409, 0x8)
fcntl$addseals(r0, 0x409, 0x8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a80000)=<r1=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005f7000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000290000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000926000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000ad8000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000420000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000368000-0x4)=0xc)
fstat(r0, &(0x7f000068c000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000247000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000797000-0x8)=0x5)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bef000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f000044e000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000056d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000-0x4)=0xe8)
r9 = getgid()
sendmsg$netlink(r0, &(0x7f0000bce000-0x21)={&(0x7f000005a000)=@proc={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f000092d000)=[{&(0x7f0000247000)={0x32c, 0x39, 0x100, 0x2, 0x3, "", [@typed={0x10, 0x2, @u64=0x1f}, @generic="33b81105ced31513a30985b7d3a33cef966f70da1aa845128f265294e9d38788691e51cea9d001e9bcd6eb29c5bbd84fd3c09e2cf53ce059ce564d411cd2a057f9002fa06eb85126b88d2ca0266bbcd589b2a544f6fedf4bdc05ee3bbf276d52ae555abb5648ec8791994626b5149f1ecd63830da836a7a73085e009bae118eb15ead3fb2af9475798a87ed91ced0218de6b21e7d6386dd1a4f55edd5fc89632465c44c1ebb16bd2874a082d3681fbd898bb46fce8e948ec3d1b9dc895ce70119209ae567d51a5a5a329415297807e33761a0f4ad0cbbb4706c3fd72aab5c702e8dbc319", @generic="46fb2e15699708721078a8cc30dbf8345909e9f4faf3264b8f48e394a4515565daadb7fe330c2ffaf1560dd282b3d9e051a13d676458ddaa31a1cff0a642da540dcd532f6cd28079", @generic="791b63ae071964c38a98263d5d08d3df5c9e3f84e2d25b4ea577b8cbd43b45ca9419d1ef252ce70be1a40df59e6b359a1e4342bb5b5fb7d2a6a189c6435a24b9fcccef86e2ae6e112b5afe3104406feb388bef08bf335119cd49daccd2d36330b987472336fba7363cc5edb587625fadc48dbdc19fb6585e8cfe31f4331867e9af5fd5fd0b500cac1159b064283309d9512892ed44e4c8c6260ce7a9ee59d79596468009d83ae49246e610a52890c8ef29c7882e93421b516d4341f87835c8228a3084b9894c6f71f3f612c92c4a84c6157df09a93bb7f145800036357104c5cc1960c7afd410b4fddf8ab6af752bc66", @generic="59c9323e0b571fdcf5d08983fe5a59d592095d78715c17863def95e69dfb146ba479c08cfc74c079fb674ec058a7bf089f847a937a79b6da1db007f456cf62ece603c9356dc3b44749e435daa67439eb88cdea850a668f75114ead787588a59df06f9f85593af016d781d8010e182dc7d0628d8a9e5ae91b7a23cbd493d028409949ef89d4d76231a98a111404f2ba8c9d0d7cbb479a4b269f46e26ec2a406a7c1849dea52d3c76d4f82f6968de6f95f39947569a8d0e1eeff950444aa91c03fc86170e3626c63d413bd07fce9d7ff00f5ff3837792fcd0cd82bbe910de476e1ef8b1096789f29780da2c405cac2fd66"]}, 0x32c}], 0x1, &(0x7f0000fee000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4004000}, 0x84)

2018/01/18 09:26:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
semget(0xffffffffffffffff, 0xa, 0x0)
semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0})
unshare(0x80001)

2018/01/18 09:26:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008c6000)='/dev/ppp\x00', 0x880, 0x0)
bind$netlink(r0, &(0x7f00002e4000-0xc)={0x10, 0x0, 0x3, 0x0}, 0xc)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x6)
r2 = accept$inet(r1, &(0x7f0000695000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0xffffffffffffffcd)
write(r2, &(0x7f0000a29000)="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", 0x4e5)
setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003c7000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a10000-0x100)={0xe3, 0xffffffffffff60ed, 0x4, 0xfffffffffffffff8, 0x4, [{0x7, 0x6, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}, {0x100000001, 0x2, 0x7f, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0xc, 0x6, 0xeeb, 0x0, 0x0, 0x988, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x401, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]})
socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000ff7000)=[{&(0x7f0000301000)="", 0x0}], 0x1)
close(r2)

2018/01/18 09:26:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
mknod(&(0x7f00002b3000)='./file0\x00', 0x8000, 0x9)
r1 = 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)
getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6000)

2018/01/18 09:26:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ab000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000c0d000)=""/234)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
fcntl$getownex(r0, 0x10, &(0x7f0000f37000)={0x0, <r2=>0x0})
migrate_pages(r2, 0xff, &(0x7f0000520000-0x8)=0x400, &(0x7f0000cc3000-0x8)=0x8)
r3 = dup(r0)
write$sndseq(r3, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r3, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r3, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0xfffffffffffffd3b}], 0x1)
sendto$inet6(r3, &(0x7f00007f2000)="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", 0x1000, 0x4000001, &(0x7f0000794000-0x1c)={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)
write$eventfd(r3, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000006b000-0x8)=0x7)
r1 = open(&(0x7f0000668000-0x8)='./file0\x00', 0x12002, 0x100)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000992000)=0x6)

2018/01/18 09:26:14 executing program 5:
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000390000-0x20)={@generic="7328602f7d88cbdefb6d74a1e7767eaa", @ifru_flags=0x2000})
clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
process_vm_readv(0x0, &(0x7f0000b4b000-0x50)=[], 0x0, &(0x7f0000379000)=[{&(0x7f000026d000)=""/82, 0x52}], 0x1, 0x0)
r0 = syz_open_dev$sg(&(0x7f00001ea000-0x9)='/dev/sg#\x00', 0x100000001, 0x181000)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x2)

2018/01/18 09:26:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
ppoll(&(0x7f00009d1000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000501000-0x10)={0x77359400, 0x0}, &(0x7f0000276000-0x8)={0x0}, 0x8)
read$eventfd(r0, &(0x7f00000bf000-0x8)=0x0, 0x8)
io_setup(0x20, &(0x7f0000930000-0x4)=<r1=>0x0)
r2 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x0)
io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}])
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ee6000-0x20)={{&(0x7f0000371000/0x1000)=nil, 0x1000}, 0x1, 0x0})
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000080a000-0x4)=0x5, 0x4)

2018/01/18 09:26:14 executing program 5:
mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000f7000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
syz_emit_ethernet(0x76, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x33, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], "4df242613bca8749"}}}}}}}, 0x0)

2018/01/18 09:26:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b2000)='/dev/dsp\x00', 0xc000, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000a000)=""/0)

2018/01/18 09:26:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = perf_event_open(&(0x7f00002ff000-0x78)={0x0, 0x78, 0x7, 0x3, 0x3ff, 0xfffffffffffffff7, 0x0, 0x2, 0x1, 0xe, 0xff, 0x1, 0x7, 0x7, 0x3, 0x7066, 0x2, 0x9, 0x9, 0x3f, 0x3, 0x8, 0xffffffffffffffff, 0x10001, 0xcfa6, 0x6, 0x8, 0xfa, 0xa9ed, 0x0, 0xa00000000, 0x9, 0x3, 0x8000, 0xff, 0x2000000000, 0xffff, 0xffffffffffffffc0, 0x0, 0xffffffff, 0x5, @perf_bp={&(0x7f0000c49000)=0x0, 0xb}, 0x4, 0x9, 0xb38, 0x0, 0x0, 0x1, 0x80000001, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00007eb000-0xc)={0x2, <r2=>r1, 0x1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000d20000)={0xe28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCSBRKP(r3, 0x2286, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000671000-0xed)={<r4=>0x0, 0xe5, "6a2d7db678d0045b1d35554c6029bb0ee4e64b17447e1c52728dee9009b6ee8b2bbb0cd386acd632fb80eafd33a7e82de9f6421b0ad3b2b8573a92d032ed9371f1ca5ac23bc51f968cbbe7ff3fef6171da86ff4d76a553a0a239acb179781dcd6bc04675375d974b5aab8966b0166baf0cfe92f3e011712b96b88e0096f2f0643a4aeb2c994a82d44b9608d75e1930ff9025af14f4c28b87f9fd2969b3c083eebb813668f808a89e09e4ea94b4aa4a8435939ecff9e7267c566ad468b82980d5186f07b2aea247f942d3ee3456c433b3db14e0524af08f9b15560fcc26541dfd92d0764fb3"}, &(0x7f00006ed000-0x4)=0xed)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00006c1000)={r4, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mremap(&(0x7f0000226000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ec5000/0x3000)=nil)
readahead(r1, 0x6, 0x1f)

2018/01/18 09:26:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00')
pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000)
socket$bt_rfcomm(0x1f, 0x0, 0x3)

2018/01/18 09:26:14 executing program 5:
r0 = epoll_create(0x3)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
tee(r0, r1, 0x30, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x8000000000002, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, <r3=>0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc)
open$dir(&(0x7f000054b000)='./file0\x00', 0x400, 0xc0)
setreuid(0x0, r3)

2018/01/18 09:26:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000797000-0x4)={0x921b}, 0x4)
r1 = socket(0x9, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
close(r0)

2018/01/18 09:26:14 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
socket$inet6_udp(0xa, 0x2, 0x0)

2018/01/18 09:26:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000583000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000099000-0x4)=0x0)
syz_open_dev$sg(&(0x7f00008b6000-0x9)='/dev/sg#\x00', 0x101, 0x240000)
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000664000-0x18)=[]})
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)
timer_delete(0x0)

2018/01/18 09:26:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
sendto$inet(r0, &(0x7f00004dd000)="", 0x0, 0x800000020000000, &(0x7f0000aa9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000005b000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f00005e6000-0x4)=0xe8)
r1 = syz_open_dev$mouse(&(0x7f0000328000)='/dev/input/mouse#\x00', 0x2003, 0x80000)
ioctl$VT_WAITACTIVE(r1, 0x5607)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000131000-0x90)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b", 0x1}], 0x1)
r2 = msgget(0x3, 0x45)
msgctl$MSG_STAT(r2, 0xb, &(0x7f000091c000)=""/210)

2018/01/18 09:26:14 executing program 7:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
r1 = syz_open_dev$sndpcmc(&(0x7f000000c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000015000-0x4)=0x1ff)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socket$inet6(0xa, 0x3, 0x5)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000016000)='/dev/input/mouse#\x00', 0x20, 0x100000000001fff8)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000012000)=""/0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000017000-0x20)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x2, 0x0})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000015000)='GPL^\x00')
listen(r2, 0xd6a)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0})

2018/01/18 09:26:14 executing program 4:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x14, 0x20000026, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/18 09:26:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = open(&(0x7f000072f000-0x8)='./file0\x00', 0x10000000028042, 0x0)
bind$alg(r0, &(0x7f0000c13000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
truncate(&(0x7f0000fb5000)='./file0\x00', 0x7)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fd3000)=0x3, 0x4)
sendfile(r2, r1, &(0x7f0000399000)=0x0, 0x5)

2018/01/18 09:26:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000f0a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffd)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x3f6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
fsetxattr(r1, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = getpid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000d8d000)=<r4=>0x0)
sendmsg$nl_generic(r2, &(0x7f0000962000)={&(0x7f0000995000-0xc)={0x10, 0x0, 0x0, 0x80014040}, 0xc, &(0x7f0000079000)={&(0x7f0000e4b000-0x12c0)={0x12c0, 0x22, 0x300, 0x6, 0x1, {0x1c, 0x0, 0x0}, [@generic="fc90ce6496d0d7", @nested={0x1138, 0x4b, [@typed={0xc, 0x80, @pid=r3}, @generic="fa9dbe1ebf2e3c04ef66206d33bd43d282ceb5f15f35611772e024102c84fc29f44de906c4a97a4b9100fafce0a7", @generic="84ea200d24d18ca78b052672722d664ddd7d825904a36d8921a77b0332ce1b66a0300f9e0007225f554c47147af88b2beb906e3f9f1097d7398451528e7e2186f867de17c52dc211f7107180fcaa30d0679f1407c6d8a8b6503697922d0468263651308b98250b6bcec065598c771a00c116aafdfb6011499df14f97f7f871339a76f04f6d4028f0d2c033d2bb93b11ad2238502818e4c95961ef233767dd6f4b12e609053091cdf469b91a53f23222a9ce88fedf6c568c1f29470149c8f510e17c73fb631e647f4f4a9573123716856c8e5dbcdc6406d0c7098e80665c0c036976fdab1b1aac209bbb2d7817353de103745ef014e8e88", @generic="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"]}, @nested={0x16c, 0x89, [@typed={0xc, 0x63, @pid=r4}, @generic="a5788478c64ec02481608560e8e12129a37562229070ee7ef41afd6fa4998f4b4d20c65aecef477b0e3474b7af6a7fd6da8704becdbcfab5f455344e85a0a44b05d895c1be3be97f52c2415eea6e5e27bacbcc2da3ed130285d3d2dbc4f28f82570ea870b4dfd0d18fa92baa44a8b9f914fd6e77248a152376992d943272b6c1cbc6ad064ab098d48ab2978effae20c88282eb83e39dbcdb63f8117b83692175b8d1e03155eee49392bf", @generic="4514e055007ead6199a0fbf990ab05e2c2280359c4f4e0e0f0300ec222a69b3cacebcf14b119e6297fe320fc51ede8897c73af64aa669aa654b169f3f55e", @generic="544d3ddc2ade8155089774ecd14f2843ec4d51d124467177b251371339480238b68b8c8145ec2087ef196d7eff93ec8b3d5a24cfd5c66b256ceadd2eca49924929ee3b64d03084615725f10e98150ea50107793a3622efa198fc6b1621f2e63777acc3a3b9f326", @typed={0xc, 0x81, @fd=r1}]}]}, 0x12c0}, 0x1, 0x0, 0x0, 0x0}, 0x4000000)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000523000-0x60)="c13ff093a8416db973ed4098bda7d14f8ea140ac9e57f354eaab1c4f97fd28c597bdcd4c7fb0413348c0ed0433b133b21aa1b9665e9792380530eebc22637fbffa4ddac0dcee779cec0a6948768084eebe4c43d22e5230be71a15b7d980280f9")
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ce0000-0x4)=0x0, 0x4)
perf_event_open(&(0x7f0000508000-0x78)={0x1, 0x78, 0x7, 0x3, 0x401, 0x1, 0x0, 0x0, 0x4008, 0x8, 0x1000, 0x3, 0x7, 0x4cc, 0xffff, 0x1ff, 0x3, 0x2, 0x2, 0x3f, 0x75fa, 0x6, 0x42, 0xfffffffffffffffc, 0x3, 0x100000000, 0x0, 0x0, 0x0, 0x6, 0x6, 0x4, 0x200, 0x915, 0x4, 0x200, 0x1, 0x5, 0x0, 0x7, 0x3, @perf_config_ext={0x200, 0x8}, 0x1000, 0xfffffffffffffff7, 0x7, 0x1, 0x2, 0xfffffffffffffc01, 0x25, 0x0}, r3, 0xfffffffffffffffc, r0, 0xc)

2018/01/18 09:26:14 executing program 5:
clone(0x0, &(0x7f0000000000)="", &(0x7f00004bb000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="")
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f72000)='/dev/audio\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff}, 0x2)
setns(r0, 0x4000000)
capset(&(0x7f0000768000-0x8)={0x0, 0x0}, &(0x7f0000566000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 09:26:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f000081e000-0x1c)={0xa, 0x3, 0xffffffffbfffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004fe000-0x8)=@assoc_value={<r1=>0x0, 0x8}, &(0x7f0000239000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00009ab000-0x19)={r1, 0x800, 0x11, "ce27b603e5ac5bb6e3e0d28c3f46141837"}, 0x19)
r2 = dup(r0)
write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r2, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b80000)=<r3=>0x0)
accept4$packet(r2, &(0x7f00002f6000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b4d000-0x4)=0x14, 0x0)
clock_gettime(0x0, &(0x7f00001de000)={<r5=>0x0, <r6=>0x0})
sendmsg$can_bcm(r2, &(0x7f000013e000)={&(0x7f0000b8c000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f000013b000)={&(0x7f00004ca000-0x80)={0x7, 0x108, 0x9, {r5, r6/1000+30000}, {0x0, 0x0}, {0x2, 0xfff, 0x6, 0x100000000}, 0x1, @canfd={{0x4, 0xca, 0xc9d2, 0xbee}, 0x23, 0x2, 0x0, 0x0, "65a982da7420e9854dbb65c2471a6f0f45cf37537eda31eaf7ae2aa730ef074f03dd3cb0c9856439fa31c1a5fa91fc566341bb634ffe6624c831a3eedca7103b"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x1)
sched_getparam(r3, &(0x7f0000600000-0x4)=0x0)
readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f000028c000-0xb3)=""/179)
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000047e000-0x20)={"5bb2e5dd52c691d2fa448de6a4fb408f", {0x4, 0x1000, 0x38, "353b76fe0b45", 0x630b, 0x0}})
write$eventfd(r2, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000083e000)='/selinux/enforce\x00', 0x28600, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00003c6000-0x4)=0xfffffffffffffff8)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x7, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0x98)
r3 = syz_open_dev$dspn(&(0x7f00002fa000-0xa)='/dev/dsp#\x00', 0x0, 0x80)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="7369743000000000000000802000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}})

[  201.974377] audit: type=1326 audit(1516267574.308:4682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2567 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 09:26:14 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000049f000)='/dev/rfkill\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x5)

2018/01/18 09:26:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00006ff000-0xb)='/dev/vcsa#\x00', 0x2, 0x2100)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000201000-0x50)={0x1, @tick=0xfff, 0x2e5a, {0x1, 0x84}, 0xed, 0x0, 0x7e2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
unshare(0x40600)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b82000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f000022c000)={0x0, 0x0})
clock_getres(0x4, &(0x7f0000a76000-0x10)={0x0, 0x0})
timerfd_settime(r1, 0x3, &(0x7f0000610000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000924000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 09:26:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00007e6000)='/dev/loop#\x00', 0x0, 0x147040)
read(r0, &(0x7f0000749000)=""/150, 0xfffffe7a)
r1 = syz_open_dev$adsp(&(0x7f0000bcc000)='/dev/adsp#\x00', 0x5, 0x80)
accept$inet(r1, &(0x7f00007b1000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000063e000-0x4)=0x10)
r2 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00009f6000)=0x0, 0x80000)
r3 = getpid()
lstat(&(0x7f0000860000)='./file0\x00', &(0x7f00008f0000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getgid()
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e2f000-0xc)={r3, r4, r5}, 0xc)

2018/01/18 09:26:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000067e000)='/dev/ppp\x00', 0x40, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000a45000-0x1c)=[@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}], 0x1c)
r4 = msgget(0x1, 0x20)
getresuid(&(0x7f0000d1c000)=0x0, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000a33000)=<r5=>0x0)
getgroups(0x4, &(0x7f0000677000)=[0xffffffffffffffff, <r6=>0xffffffffffffffff, 0x0, <r7=>0x0])
lstat(&(0x7f0000e97000-0x8)='./file0\x00', &(0x7f0000b5a000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001dc000-0xc)={0x0, <r9=>0x0, <r10=>0x0}, &(0x7f0000d1d000)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000721000-0x4)=<r11=>0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000933000-0x8)={0x0, <r12=>0x0})
r13 = openat$dsp(0xffffffffffffff9c, &(0x7f0000681000)='/dev/dsp\x00', 0x0, 0x0)
fchownat(r13, &(0x7f000048c000-0x8)='./file0\x00', r9, r6, 0x1000)
msgctl$IPC_SET(r4, 0x1, &(0x7f0000f09000-0x78)={{0x9, r5, r7, r8, r10, 0x100, 0x5, 0x0, 0x0, 0x0}, 0x80000000, 0x9, 0x0, 0x4, 0x3, 0x81, r11, r12, 0x0, 0x0})
ioctl$PPPIOCSFLAGS(r13, 0x40047459, &(0x7f00005d2000-0x4)=0x4)
syz_open_dev$loop(&(0x7f0000520000)='/dev/loop#\x00', 0x8, 0x6a0000)

2018/01/18 09:26:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffff1ea7)
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1)

2018/01/18 09:26:14 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 = socket(0xb, 0x802, 0x40000000000001)
write(r0, &(0x7f00005e5000-0x24)="240000001a0025f00018000400edfc0e8000f9000004bf0202fffdeb0800010848ff0000", 0x24)

2018/01/18 09:26:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r0, &(0x7f0000d67000)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x100000000000003c)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

[  202.009346] audit: type=1326 audit(1516267574.333:4683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2567 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=222 compat=0 ip=0x452e39 code=0x7ffc0000
[  202.046272] audit: type=1326 audit(1516267574.335:4684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2567 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  202.046287] audit: type=1326 audit(1516267574.336:4685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2567 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452e39 code=0x7ffc0000
[  202.046302] audit: type=1326 audit(1516267574.337:4686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2567 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[  202.046316] audit: type=1326 audit(1516267574.337:4687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2567 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452e39 code=0x7ffc0000
[  202.046334] audit: type=1326 audit(1516267574.337:4688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2567 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 09:26:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c54000)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000fd6000-0x28)={0x1, 0x6, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000d3c000-0x1e)=""/30, &(0x7f0000893000-0x4)=0x1e)
r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000028c000)={0xaa, 0x12, 0x0})

2018/01/18 09:26:14 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r0=>0x0, 0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000ff7000-0x9)="0000d70000000000c2")
exit(0x3)
fstat(r2, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 09:26:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x406, r0)
timerfd_gettime(r1, &(0x7f00000fd000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = dup(r0)
write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r2, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000085b000)=0x0)
write$eventfd(r2, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:14 executing program 4:
r0 = epoll_create(0x8)
fchdir(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00008d2000-0xf6)=""/246)
r2 = epoll_create(0xfff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000118000-0xc)={0x0, 0x0})

2018/01/18 09:26:14 executing program 3:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000072c000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000001000-0xe)=@dstopts={0x0, 0x2000000000000098, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0x0}]}, 0x10)

2018/01/18 09:26:14 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00005b4000-0x12)='/dev/input/mouse#\x00', 0x80, 0x400)
mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pptp(r1, &(0x7f00005b5000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b4000)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0xffffffffffffff66)

2018/01/18 09:26:14 executing program 7:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x1a, 0x0, 0xfffffffffe})
pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2000008, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f000000b000/0x1000)=nil})
r2 = creat(&(0x7f0000009000-0x8)='./file0\x00', 0x110)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000010000)=@pic={0xffff, 0x15cc, 0x9, 0x1, 0xfffffffffffffffc, 0xfff, 0x10000, 0x4, 0x8, 0x7f, 0x2, 0x3, 0x100, 0x200, 0x4, 0x8})
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000004000-0x76)=""/118)

2018/01/18 09:26:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f00000ff000+0x788)='/dev/mixer\x00', 0x2000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000074f000)=0x0)
syz_open_dev$urandom(&(0x7f000083c000)='/dev/urandom\x00', 0x0, 0x4000)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x5})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r2, 0x3})

[  202.046350] audit: type=1326 audit(1516267574.339:4689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2567 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d131 code=0x7ffc0000
[  202.306518] QAT: Invalid ioctl
2018/01/18 09:26:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aa9000)='/selinux/load\x00', 0x2, 0x0)
getpeername$netlink(r1, &(0x7f00000cc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a64000-0x4)=0xc)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000568000)="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", 0x1000)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00006b2000-0x20)={r0, 0x2, 0x0, 0x3a7f, &(0x7f00005e4000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000039b000-0x8)={<r2=>0x0, 0x8}, &(0x7f00009fc000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000c3c000-0x18)={<r3=>0x0, 0x8, 0x10, 0x0, 0x3}, &(0x7f00005b8000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d5d000-0xb8)={r2, 0x2, 0xfffffffffffffeff, 0x5, 0x2, 0x8, 0xb0, 0x4, {r3, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff, 0x19, 0x1ff, 0x9}}, &(0x7f0000cc8000-0x4)=0xb8)

2018/01/18 09:26:14 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000511000)='/dev/vcs#\x00', 0x2, 0x101000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000eef000)={<r1=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x453, 0x9, 0x800, 0x4db8, 0x80}, &(0x7f00004f9000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bc5000-0xc)=@sack_info={r1, 0x3ff, 0x2}, &(0x7f0000ce1000-0x4)=0xc)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000444000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000f9d000-0x38)={&(0x7f0000008000+0xa1c)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cab000)=[], 0x0, &(0x7f0000a3d000)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x30, 0x0}, 0x0)

[  202.339299] QAT: Invalid ioctl
2018/01/18 09:26:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = socket(0x0, 0x0, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = dup(0xffffffffffffffff)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000a0000)={0x8, 0x8000, 0x100})
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00005e1000-0x4)=0x0)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
msync(&(0x7f00009c9000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r5, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000be8000-0x4)=0x1, 0x4)
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)
pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4)
sendfile(r2, r1, &(0x7f0000959000)=0x0, 0x100000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000506000)="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")
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/01/18 09:26:14 executing program 4:
mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x200000052005)
r0 = socket(0x11, 0x1000000884, 0x7fde)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c)
r2 = syz_open_dev$midi(&(0x7f0000062000)='/dev/midi#\x00', 0x26, 0x8040)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045a000-0x11)='/dev/vga_arbiter\x00', 0x141400, 0x0)
mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000102000)=0x7)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d3a000-0x4)='tls\x00', 0x4)
mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d3a000)=0x0, &(0x7f0000d3a000)=0x4)
fanotify_mark(r2, 0x1, 0x20000, r3, &(0x7f0000aae000)='./file0\x00')
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0x5)
connect$inet(r4, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c)
connect$inet(r4, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002})
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000025b000-0x4)=0x3ff, 0x4)
shutdown(r4, 0x1)
accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c)

2018/01/18 09:26:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000598000-0x8)=0x2)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00007f8000-0x28)={0x5, 0xcc, 0x3, 0x4, 0x6})
read(r0, &(0x7f000060f000)=""/217, 0xd9)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/01/18 09:26:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x3)
ppoll(&(0x7f0000dac000-0x50)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ae8000-0x10)={0x0, 0x989680}, &(0x7f00009f7000)={0x0}, 0x8)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/dsp\x00', 0x0, 0x0)
connect$nfc_raw(r1, &(0x7f0000346000-0x10)={0x27, 0x16, 0x6, 0x7}, 0x10)

2018/01/18 09:26:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000459000)='/dev/hwrng\x00', 0x8001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b4a000-0x88)={0x3ff, {{0xa, 0x2, 0xfffffffffffffff7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
syz_emit_ethernet(0x2a, &(0x7f00001b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb8]})

2018/01/18 09:26:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000787000-0x8)='/dev/mixer\x00', 0x125300, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000a17000)={0x0, 0xfffffffffffeffff, 0x8, &(0x7f00004fb000)=0x0})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = syz_open_dev$sndmidi(&(0x7f00009ca000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x40)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000004b000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005f0000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r4 = request_key(&(0x7f0000917000-0xa)='blacklist\x00', &(0x7f000082f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007a9000)='proc+\x00', 0xfffffffffffffffb)
keyctl$get_keyring_id(0x0, r4, 0xc5f)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000c3c000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000632000-0x4)=0xc)
connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r1, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000774000)={0x0, 0x0})
r5 = dup(r1)
write$sndseq(r5, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r5, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r5, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
recvmsg(r1, &(0x7f00002fe000-0x38)={0x0, 0x0, &(0x7f0000ea3000)=[{&(0x7f0000182000-0x50)=""/80, 0x50}, {&(0x7f00007e3000-0xd4)=""/212, 0xd4}, {&(0x7f0000dd2000)=""/37, 0x25}, {&(0x7f00005ff000)=""/0, 0x0}, {&(0x7f00003f1000-0x16)=""/22, 0x16}, {&(0x7f0000bf8000-0x25)=""/37, 0x25}, {&(0x7f0000980000)=""/223, 0xdf}, {&(0x7f0000f5b000-0xea)=""/234, 0xea}], 0x8, &(0x7f0000022000-0x26)=""/38, 0x26, 0x3fe}, 0x20)
write$eventfd(r5, &(0x7f00006d5000)=0x0, 0x8)

2018/01/18 09:26:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x3, 0x9, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e80000000ac761faf", [0x0, 0xfffffffffffffffc], 0x0})
fgetxattr(0xffffffffffffffff, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00007d5000-0x18)={<r2=>0x0, 0x5, 0x10, 0x16ef, 0x7}, &(0x7f0000758000)=0x18)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fd1000-0x14)={r2, 0x3, 0x10000, 0x0, 0xa792, 0x0}, 0x14)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/access\x00', 0x2, 0x0)

2018/01/18 09:26:14 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000587000)='/dev/kvm\x00', 0x400081, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xf)
add_key(&(0x7f00003bf000-0xa)='encrypted\x00', &(0x7f0000a57000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00009cb000)="8a", 0x1, 0xfffffffffffffffb)

[  202.462087] ==================================================================
[  202.469549] BUG: KASAN: slab-out-of-bounds in tcp_v6_syn_recv_sock+0x1612/0x23a0
[  202.477073] Write of size 160 at addr ffff8801c64329e0 by task syz-executor4/2664
[  202.484680] 
[  202.486306] CPU: 0 PID: 2664 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #267
[  202.493562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  202.502896] Call Trace:
[  202.505464]  <IRQ>
[  202.507608]  dump_stack+0x194/0x257
2018/01/18 09:26:14 executing program 2:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x0, 0x0}, 0xc)
pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000006000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000007000-0xb)='/dev/vcsa#\x00', 0x20, 0x80000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000007000-0xcc)=""/204)
rt_sigtimedwait(&(0x7f0000006000-0x8)={0x7}, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={r0, r1+10000000}, 0x8)
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={0x0, 0x0})

2018/01/18 09:26:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x9, 0x200000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe5d)

2018/01/18 09:26:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$eventfd(r1, &(0x7f0000fdf000-0x8)=0x0, 0xfff1)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000062f000-0x6c)="00415326893511b349ea5d205d51e95e418baee49d102174f47416b4cd7ce2f26e47253c9fd7405aa5ad96275347a85e2e2cff67ae2ac86b7a96404ff51172b665e675c2adff25e670789d1ee6ceb4df1d42b0f7ff575c0e1c6d6c34bbfb2d2d7f1d5beb5d12792938cd9b9f", 0x6c)

[  202.511229]  ? arch_local_irq_restore+0x53/0x53
[  202.515877]  ? show_regs_print_info+0x18/0x18
[  202.520365]  ? tcp_add_backlog+0x890/0x890
[  202.524593]  ? tcp_v6_syn_recv_sock+0x1612/0x23a0
[  202.529427]  print_address_description+0x73/0x250
[  202.534261]  ? tcp_v6_syn_recv_sock+0x1612/0x23a0
[  202.539088]  kasan_report+0x25b/0x340
[  202.542883]  check_memory_region+0x137/0x190
[  202.547313]  memcpy+0x37/0x50
[  202.550414]  tcp_v6_syn_recv_sock+0x1612/0x23a0
[  202.555073]  ? dst_release+0x3d/0x90
[  202.558789]  ? tcp_v6_conn_request+0x270/0x270
[  202.563373]  ? find_held_lock+0x35/0x1d0
[  202.567447]  ? sk_filter_trim_cap+0x40a/0x9c0
[  202.572411]  ? lock_downgrade+0x980/0x980
[  202.572426]  ? lock_release+0xa40/0xa40
[  202.572440]  ? __lock_is_held+0xb6/0x140
[  202.572455]  ? tcp_parse_options+0x188/0xa10
[  202.572483]  tcp_check_req+0xe68/0x15e0
[  202.572501]  ? tcp_openreq_init_rwin+0xb70/0xb70
[  202.572511]  ? refcount_inc_not_zero+0x71/0x180
[  202.572519]  ? refcount_add+0x60/0x60
[  202.572529]  ? tcp_v4_reqsk_send_ack+0x3e0/0x3e0
[  202.572546]  ? tcp_v4_fill_cb+0x37d/0x480
[  202.572560]  tcp_v4_rcv+0x1630/0x2eb0
[  202.572572]  ? __pv_queued_spin_unlock_slowpath+0x4d1/0x5e0
[  202.572605]  ? tcp_v4_early_demux+0xa40/0xa40
[  202.572631]  ip_local_deliver_finish+0x2f1/0xc50
[  202.572649]  ? ip_rcv_finish+0x1e30/0x1e30
[  202.572662]  ? nf_hook_slow+0xd3/0x1a0
[  202.572681]  ip_local_deliver+0x1ce/0x6e0
[  202.572693]  ? ip_call_ra_chain+0x6d0/0x6d0
[  202.572707]  ? check_noncircular+0x20/0x20
[  202.572713]  ? __lock_acquire+0x664/0x3e00
[  202.572727]  ? ip_rcv_finish+0x1e30/0x1e30
[  202.572734]  ? check_noncircular+0x20/0x20
[  202.572754]  ip_rcv_finish+0x959/0x1e30
[  202.572774]  ? inet_del_offload+0x40/0x40
[  202.572795]  ? ip_rcv+0xf22/0x1840
[  202.572805]  ? lock_downgrade+0x980/0x980
[  202.572819]  ? lock_release+0xa40/0xa40
[  202.572833]  ? __lock_is_held+0xb6/0x140
[  202.572848]  ? nf_hook_slow+0xd3/0x1a0
[  202.572866]  ip_rcv+0xc5a/0x1840
[  202.572885]  ? ip_local_deliver+0x6e0/0x6e0
[  202.572893]  ? rb_insert_color+0x1580/0x1580
[  202.572904]  ? check_noncircular+0x20/0x20
[  202.572913]  ? check_noncircular+0x20/0x20
[  202.572933]  ? inet_del_offload+0x40/0x40
[  202.572945]  ? ip_local_deliver+0x6e0/0x6e0
[  202.572961]  __netif_receive_skb_core+0x1a41/0x3460
[  202.572974]  ? find_held_lock+0x35/0x1d0
[  202.572996]  ? nf_ingress+0x9f0/0x9f0
[  202.573004]  ? lock_downgrade+0x980/0x980
[  202.573031]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  202.573037]  ? check_noncircular+0x20/0x20
[  202.573061]  ? update_curr+0x47b/0xa60
[  202.573069]  ? __lock_acquire+0x664/0x3e00
[  202.573080]  ? numa_migrate_preferred+0x250/0x250
[  202.573090]  ? _find_next_bit+0xee/0x120
[  202.573104]  ? __lock_is_held+0xb6/0x140
[  202.573118]  ? check_noncircular+0x20/0x20
[  202.573129]  ? check_noncircular+0x20/0x20
[  202.573137]  ? check_noncircular+0x20/0x20
[  202.573144]  ? numa_migrate_preferred+0x250/0x250
[  202.573155]  ? enqueue_task_fair+0x3b7/0x2950
[  202.573164]  ? find_held_lock+0x35/0x1d0
[  202.573181]  ? __lock_is_held+0xb6/0x140
[  202.573193]  ? find_held_lock+0x35/0x1d0
[  202.573210]  ? lock_acquire+0x1d5/0x580
[  202.573216]  ? process_backlog+0x45f/0x740
[  202.573222]  ? lock_acquire+0x1d5/0x580
[  202.573228]  ? process_backlog+0x1ab/0x740
[  202.573245]  ? lock_release+0xa40/0xa40
[  202.573271]  __netif_receive_skb+0x2c/0x1b0
[  202.573278]  ? __netif_receive_skb+0x2c/0x1b0
[  202.573289]  process_backlog+0x203/0x740
[  202.573295]  ? mark_held_locks+0xaf/0x100
[  202.573318]  net_rx_action+0x792/0x1910
[  202.573346]  ? napi_complete_done+0x6c0/0x6c0
[  202.573351]  ? trace_hardirqs_off+0xd/0x10
[  202.573360]  ? _raw_spin_unlock_irqrestore+0xa6/0xba
[  202.573369]  ? try_to_wake_up+0xf9/0x1600
[  202.573379]  ? lock_downgrade+0x980/0x980
[  202.573396]  ? migrate_swap_stop+0x970/0x970
[  202.573404]  ? find_held_lock+0x35/0x1d0
[  202.573416]  ? check_noncircular+0x20/0x20
[  202.573422]  ? lock_acquire+0x1d5/0x580
[  202.573429]  ? lock_acquire+0x1d5/0x580
[  202.573437]  ? __hrtimer_run_queues+0x394/0xe20
[  202.573446]  ? lock_downgrade+0x980/0x980
[  202.573459]  ? lock_release+0xa40/0xa40
[  202.573481]  ? find_held_lock+0x35/0x1d0
[  202.573502]  ? clockevents_program_event+0x163/0x2e0
[  202.573511]  ? lock_downgrade+0x980/0x980
[  202.573535]  ? pvclock_read_flags+0x160/0x160
[  202.573557]  ? check_noncircular+0x20/0x20
[  202.573567]  ? print_irqtrace_events+0x270/0x270
[  202.573579]  ? ktime_get_resolution_ns+0x300/0x300
[  202.573585]  ? lock_downgrade+0x980/0x980
[  202.573602]  ? do_timer+0x50/0x50
[  202.573619]  ? __lock_is_held+0xb6/0x140
[  202.573647]  __do_softirq+0x2d7/0xb85
[  202.573652]  ? task_prio+0x40/0x40
[  202.573673]  ? __irqentry_text_end+0x1f8cf4/0x1f8cf4
[  202.573679]  ? irq_exit+0xbb/0x200
[  202.573687]  ? smp_apic_timer_interrupt+0x16b/0x700
[  202.573697]  ? smp_call_function_single_interrupt+0x640/0x640
[  202.573704]  ? _raw_spin_lock+0x32/0x40
[  202.573717]  ? _raw_spin_unlock+0x22/0x30
[  202.573726]  ? handle_edge_irq+0x2b4/0x7c0
[  202.573735]  ? task_prio+0x40/0x40
[  202.573756]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  202.573774]  do_softirq_own_stack+0x2a/0x40
[  202.573778]  </IRQ>
[  202.573786]  do_softirq.part.19+0x14d/0x190
[  202.573793]  ? ip_finish_output2+0x93b/0x1560
[  202.573800]  __local_bh_enable_ip+0x1ee/0x230
[  202.573811]  ip_finish_output2+0x96e/0x1560
[  202.573829]  ? ip_copy_metadata+0xac0/0xac0
[  202.573835]  ? check_noncircular+0x20/0x20
[  202.573841]  ? find_held_lock+0x35/0x1d0
[  202.573862]  ? __is_insn_slot_addr+0x1fc/0x330
[  202.573871]  ? lock_downgrade+0x980/0x980
[  202.573880]  ? ipv4_mtu+0x34d/0x4c0
[  202.573890]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  202.573901]  ? __lock_is_held+0xb6/0x140
[  202.573925]  ip_finish_output+0x864/0xd10
[  202.573932]  ? ip_finish_output+0x864/0xd10
[  202.573945]  ? ip_fragment.constprop.47+0x200/0x200
[  202.573971]  ? nf_hook_slow+0xd3/0x1a0
[  202.573988]  ip_output+0x1d2/0x860
[  202.574000]  ? ip_mc_output+0x1360/0x1360
[  202.574023]  ? ip_fragment.constprop.47+0x200/0x200
[  202.574043]  ip_local_out+0x95/0x160
[  202.574058]  ip_queue_xmit+0x8c6/0x18e0
[  202.574064]  ? tcp_rcv_state_process+0x3d0f/0x4830
[  202.574082]  ? ip_build_and_send_pkt+0xc30/0xc30
[  202.574092]  ? refcount_dec_if_one+0x20/0x20
[  202.574106]  ? __tcp_v4_send_check+0x1be/0x360
[  202.574111]  ? tcp_options_write+0x228/0x940
[  202.574130]  tcp_transmit_skb+0x1b1b/0x38c0
[  202.574160]  ? __tcp_select_window+0x900/0x900
[  202.574169]  ? kasan_kmalloc+0xad/0xe0
[  202.574183]  ? __kmalloc_node_track_caller+0x47/0x70
[  202.574198]  ? memset+0x31/0x40
[  202.574211]  ? __alloc_skb+0x57e/0x780
[  202.574225]  ? skb_copy_and_csum_dev+0x370/0x370
[  202.574258]  ? sock_def_wakeup+0x225/0x350
[  202.574284]  tcp_send_ack.part.41+0x389/0x610
[  202.574298]  tcp_send_ack+0x49/0x60
[  202.574306]  tcp_rcv_state_process+0x3d0f/0x4830
[  202.574327]  ? tcp_finish_connect+0x410/0x410
[  202.574344]  ? __release_sock+0xca/0x360
[  202.574353]  ? lock_downgrade+0x980/0x980
[  202.574377]  ? __local_bh_enable_ip+0x121/0x230
[  202.574394]  tcp_v4_do_rcv+0x55c/0x7d0
[  202.574399]  ? tcp_v4_do_rcv+0x55c/0x7d0
[  202.574412]  __release_sock+0x124/0x360
[  202.574434]  release_sock+0xa4/0x2a0
[  202.574444]  ? __release_sock+0x360/0x360
[  202.574456]  ? print_irqtrace_events+0x270/0x270
[  202.574461]  ? find_held_lock+0x35/0x1d0
[  202.574477]  __inet_stream_connect+0x651/0xf00
[  202.574497]  ? inet_bind+0x910/0x910
[  202.574516]  ? do_raw_spin_trylock+0x190/0x190
[  202.574524]  ? __local_bh_enable_ip+0x121/0x230
[  202.574537]  ? __init_waitqueue_head+0x140/0x140
[  202.574545]  ? trace_hardirqs_on+0xd/0x10
[  202.574552]  ? __local_bh_enable_ip+0x121/0x230
[  202.574569]  inet_stream_connect+0x58/0xa0
[  202.574581]  SYSC_connect+0x213/0x4a0
[  202.574592]  ? SYSC_bind+0x410/0x410
[  202.574602]  ? exit_to_usermode_loop+0x198/0x310
[  202.574633]  ? syscall_return_slowpath+0x2ad/0x550
[  202.574642]  ? prepare_exit_to_usermode+0x340/0x340
[  202.574652]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[  202.574662]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  202.574679]  SyS_connect+0x24/0x30
[  202.574690]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  202.574695] RIP: 0033:0x452e39
[  202.574699] RSP: 002b:00007f0aee33bc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a
[  202.574706] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452e39
[  202.574710] RDX: 0000000000000010 RSI: 0000000020cf8000 RDI: 0000000000000016
[  202.574714] RBP: 00000000000003a4 R08: 0000000000000000 R09: 0000000000000000
[  202.574718] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3800
[  202.574722] R13: 00000000ffffffff R14: 00007f0aee33c6d4 R15: 0000000000000000
[  202.574751] 
[  202.574754] Allocated by task 2664:
[  202.574761]  save_stack+0x43/0xd0
[  202.574766]  kasan_kmalloc+0xad/0xe0
[  202.574771]  kasan_slab_alloc+0x12/0x20
[  202.574776]  kmem_cache_alloc+0x12e/0x760
[  202.574781]  sk_prot_alloc+0x65/0x2a0
[  202.574786]  sk_clone_lock+0x152/0x1570
[  202.574791]  inet_csk_clone_lock+0x92/0x4f0
[  202.574796]  tcp_create_openreq_child+0x9b/0x1b70
[  202.574800]  tcp_v4_syn_recv_sock+0x119/0x1270
[  202.574805]  tcp_v6_syn_recv_sock+0x1574/0x23a0
[  202.574810]  tcp_check_req+0xe68/0x15e0
[  202.574815]  tcp_v4_rcv+0x1630/0x2eb0
[  202.574820]  ip_local_deliver_finish+0x2f1/0xc50
[  202.574825]  ip_local_deliver+0x1ce/0x6e0
[  202.574831]  ip_rcv_finish+0x959/0x1e30
[  202.574835]  ip_rcv+0xc5a/0x1840
[  202.574841]  __netif_receive_skb_core+0x1a41/0x3460
[  202.574846]  __netif_receive_skb+0x2c/0x1b0
[  202.574851]  process_backlog+0x203/0x740
[  202.574856]  net_rx_action+0x792/0x1910
[  202.574861]  __do_softirq+0x2d7/0xb85
[  202.574863] 
[  202.574865] Freed by task 0:
[  202.574867] (stack is not available)
[  202.574869] 
[  202.574874] The buggy address belongs to the object at ffff8801c6432000
[  202.574874]  which belongs to the cache TCP of size 2528
[  202.574879] The buggy address is located 0 bytes to the right of
[  202.574879]  2528-byte region [ffff8801c6432000, ffff8801c64329e0)
[  202.574881] The buggy address belongs to the page:
[  202.574887] page:ffffea0007190c80 count:1 mapcount:0 mapping:ffff8801c6432000 index:0xffff8801c6433ffd compound_mapcount: 0
[  202.574896] flags: 0x2fffc0000008100(slab|head)
[  202.574904] raw: 02fffc0000008100 ffff8801c6432000 ffff8801c6433ffd 0000000100000003
[  202.574911] raw: ffffea00073156a0 ffffea0006eceaa0 ffff8801d831fac0 0000000000000000
[  202.574914] page dumped because: kasan: bad access detected
[  202.574916] 
[  202.574918] Memory state around the buggy address:
[  202.574923]  ffff8801c6432880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  202.574928]  ffff8801c6432900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  202.574933] >ffff8801c6432980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[  202.574936]                                                        ^
[  202.574940]  ffff8801c6432a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  202.574945]  ffff8801c6432a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  202.574947] ==================================================================
[  202.574949] Disabling lock debugging due to kernel taint
[  202.575024] Kernel panic - not syncing: panic_on_warn set ...
[  202.575024] 
[  202.575031] CPU: 0 PID: 2664 Comm: syz-executor4 Tainted: G    B            4.15.0-rc8+ #267
[  202.575034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  202.575036] Call Trace:
[  202.575039]  <IRQ>
[  202.575047]  dump_stack+0x194/0x257
[  202.575056]  ? arch_local_irq_restore+0x53/0x53
[  202.575063]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  202.575070]  ? vsnprintf+0x1ed/0x1900
[  202.575076]  ? tcp_v6_syn_recv_sock+0x1600/0x23a0
[  202.575083]  panic+0x1e4/0x41c
[  202.575089]  ? refcount_error_report+0x214/0x214
[  202.575097]  ? add_taint+0x1c/0x50
[  202.575104]  ? add_taint+0x1c/0x50
[  202.575111]  ? tcp_v6_syn_recv_sock+0x1612/0x23a0
[  202.575118]  kasan_end_report+0x50/0x50
[  202.575124]  kasan_report+0x144/0x340
[  202.575133]  check_memory_region+0x137/0x190
[  202.575139]  memcpy+0x37/0x50
[  202.575147]  tcp_v6_syn_recv_sock+0x1612/0x23a0
[  202.575152]  ? dst_release+0x3d/0x90
[  202.575163]  ? tcp_v6_conn_request+0x270/0x270
[  202.575174]  ? find_held_lock+0x35/0x1d0
[  202.575187]  ? sk_filter_trim_cap+0x40a/0x9c0
[  202.575194]  ? lock_downgrade+0x980/0x980
[  202.575203]  ? lock_release+0xa40/0xa40
[  202.575211]  ? __lock_is_held+0xb6/0x140
[  202.575219]  ? tcp_parse_options+0x188/0xa10
[  202.575234]  tcp_check_req+0xe68/0x15e0
[  202.575244]  ? tcp_openreq_init_rwin+0xb70/0xb70
[  202.575250]  ? refcount_inc_not_zero+0x71/0x180
[  202.575257]  ? refcount_add+0x60/0x60
[  202.575264]  ? tcp_v4_reqsk_send_ack+0x3e0/0x3e0
[  202.575274]  ? tcp_v4_fill_cb+0x37d/0x480
[  202.575281]  tcp_v4_rcv+0x1630/0x2eb0
[  202.575290]  ? __pv_queued_spin_unlock_slowpath+0x4d1/0x5e0
[  202.575307]  ? tcp_v4_early_demux+0xa40/0xa40
[  202.575320]  ip_local_deliver_finish+0x2f1/0xc50
[  202.575330]  ? ip_rcv_finish+0x1e30/0x1e30
[  202.575338]  ? nf_hook_slow+0xd3/0x1a0
[  202.575348]  ip_local_deliver+0x1ce/0x6e0
[  202.575356]  ? ip_call_ra_chain+0x6d0/0x6d0
[  202.575364]  ? check_noncircular+0x20/0x20
[  202.575369]  ? __lock_acquire+0x664/0x3e00
[  202.575378]  ? ip_rcv_finish+0x1e30/0x1e30
[  202.575383]  ? check_noncircular+0x20/0x20
[  202.575394]  ip_rcv_finish+0x959/0x1e30
[  202.575405]  ? inet_del_offload+0x40/0x40
[  202.575416]  ? ip_rcv+0xf22/0x1840
[  202.575423]  ? lock_downgrade+0x980/0x980
[  202.575432]  ? lock_release+0xa40/0xa40
[  202.575440]  ? __lock_is_held+0xb6/0x140
[  202.575449]  ? nf_hook_slow+0xd3/0x1a0
[  202.575458]  ip_rcv+0xc5a/0x1840
[  202.575469]  ? ip_local_deliver+0x6e0/0x6e0
[  202.575474]  ? rb_insert_color+0x1580/0x1580
[  202.575482]  ? check_noncircular+0x20/0x20
[  202.575488]  ? check_noncircular+0x20/0x20
[  202.575501]  ? inet_del_offload+0x40/0x40
[  202.575509]  ? ip_local_deliver+0x6e0/0x6e0
[  202.575518]  __netif_receive_skb_core+0x1a41/0x3460
[  202.575523]  ? find_held_lock+0x35/0x1d0
[  202.575535]  ? nf_ingress+0x9f0/0x9f0
[  202.575541]  ? lock_downgrade+0x980/0x980
[  202.575556]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  202.575561]  ? check_noncircular+0x20/0x20
[  202.575573]  ? update_curr+0x47b/0xa60
[  202.575578]  ? __lock_acquire+0x664/0x3e00
[  202.575585]  ? numa_migrate_preferred+0x250/0x250
[  202.575592]  ? _find_next_bit+0xee/0x120
[  202.575601]  ? __lock_is_held+0xb6/0x140
[  202.575611]  ? check_noncircular+0x20/0x20
[  202.575619]  ? check_noncircular+0x20/0x20
[  202.575625]  ? check_noncircular+0x20/0x20
[  202.575631]  ? numa_migrate_preferred+0x250/0x250
[  202.575639]  ? enqueue_task_fair+0x3b7/0x2950
[  202.575645]  ? find_held_lock+0x35/0x1d0
[  202.575655]  ? __lock_is_held+0xb6/0x140
[  202.575664]  ? find_held_lock+0x35/0x1d0
[  202.575674]  ? lock_acquire+0x1d5/0x580
[  202.575679]  ? process_backlog+0x45f/0x740
[  202.575685]  ? lock_acquire+0x1d5/0x580
[  202.575690]  ? process_backlog+0x1ab/0x740
[  202.575701]  ? lock_release+0xa40/0xa40
[  202.575715]  __netif_receive_skb+0x2c/0x1b0
[  202.575721]  ? __netif_receive_skb+0x2c/0x1b0
[  202.575728]  process_backlog+0x203/0x740
[  202.575733]  ? mark_held_locks+0xaf/0x100
[  202.575747]  net_rx_action+0x792/0x1910
[  202.575762]  ? napi_complete_done+0x6c0/0x6c0
[  202.575767]  ? trace_hardirqs_off+0xd/0x10
[  202.575774]  ? _raw_spin_unlock_irqrestore+0xa6/0xba
[  202.575781]  ? try_to_wake_up+0xf9/0x1600
[  202.575787]  ? lock_downgrade+0x980/0x980
[  202.575798]  ? migrate_swap_stop+0x970/0x970
[  202.575804]  ? find_held_lock+0x35/0x1d0
[  202.575812]  ? check_noncircular+0x20/0x20
[  202.575817]  ? lock_acquire+0x1d5/0x580
[  202.575823]  ? lock_acquire+0x1d5/0x580
[  202.575829]  ? __hrtimer_run_queues+0x394/0xe20
[  202.575835]  ? lock_downgrade+0x980/0x980
[  202.575844]  ? lock_release+0xa40/0xa40
[  202.575857]  ? find_held_lock+0x35/0x1d0
[  202.575869]  ? clockevents_program_event+0x163/0x2e0
[  202.575876]  ? lock_downgrade+0x980/0x980
[  202.575889]  ? pvclock_read_flags+0x160/0x160
[  202.575901]  ? check_noncircular+0x20/0x20
[  202.575908]  ? print_irqtrace_events+0x270/0x270
[  202.575917]  ? ktime_get_resolution_ns+0x300/0x300
[  202.575922]  ? lock_downgrade+0x980/0x980
[  202.575933]  ? do_timer+0x50/0x50
[  202.575943]  ? __lock_is_held+0xb6/0x140
[  202.575958]  __do_softirq+0x2d7/0xb85
[  202.575963]  ? task_prio+0x40/0x40
[  202.575979]  ? __irqentry_text_end+0x1f8cf4/0x1f8cf4
[  202.575984]  ? irq_exit+0xbb/0x200
[  202.575991]  ? smp_apic_timer_interrupt+0x16b/0x700
[  202.575998]  ? smp_call_function_single_interrupt+0x640/0x640
[  202.576007]  ? _raw_spin_lock+0x32/0x40
[  202.576017]  ? _raw_spin_unlock+0x22/0x30
[  202.576023]  ? handle_edge_irq+0x2b4/0x7c0
[  202.576029]  ? task_prio+0x40/0x40
[  202.576042]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  202.576053]  do_softirq_own_stack+0x2a/0x40
[  202.576056]  </IRQ>
[  202.576062]  do_softirq.part.19+0x14d/0x190
[  202.576068]  ? ip_finish_output2+0x93b/0x1560
[  202.576074]  __local_bh_enable_ip+0x1ee/0x230
[  202.576082]  ip_finish_output2+0x96e/0x1560
[  202.576093]  ? ip_copy_metadata+0xac0/0xac0
[  202.576098]  ? check_noncircular+0x20/0x20
[  202.576103]  ? find_held_lock+0x35/0x1d0
[  202.576115]  ? __is_insn_slot_addr+0x1fc/0x330
[  202.576122]  ? lock_downgrade+0x980/0x980
[  202.576128]  ? ipv4_mtu+0x34d/0x4c0
[  202.576135]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  202.576142]  ? __lock_is_held+0xb6/0x140
[  202.576157]  ip_finish_output+0x864/0xd10
[  202.576163]  ? ip_finish_output+0x864/0xd10
[  202.576171]  ? ip_fragment.constprop.47+0x200/0x200
[  202.576184]  ? nf_hook_slow+0xd3/0x1a0
[  202.576194]  ip_output+0x1d2/0x860
[  202.576202]  ? ip_mc_output+0x1360/0x1360
[  202.576216]  ? ip_fragment.constprop.47+0x200/0x200
[  202.576228]  ip_local_out+0x95/0x160
[  202.576238]  ip_queue_xmit+0x8c6/0x18e0
[  202.576243]  ? tcp_rcv_state_process+0x3d0f/0x4830
[  202.576255]  ? ip_build_and_send_pkt+0xc30/0xc30
[  202.576262]  ? refcount_dec_if_one+0x20/0x20
[  202.576271]  ? __tcp_v4_send_check+0x1be/0x360
[  202.576276]  ? tcp_options_write+0x228/0x940
[  202.576287]  tcp_transmit_skb+0x1b1b/0x38c0
[  202.576304]  ? __tcp_select_window+0x900/0x900
[  202.576310]  ? kasan_kmalloc+0xad/0xe0
[  202.576319]  ? __kmalloc_node_track_caller+0x47/0x70
[  202.576329]  ? memset+0x31/0x40
[  202.576337]  ? __alloc_skb+0x57e/0x780
[  202.576346]  ? skb_copy_and_csum_dev+0x370/0x370
[  202.576364]  ? sock_def_wakeup+0x225/0x350
[  202.576379]  tcp_send_ack.part.41+0x389/0x610
[  202.576388]  tcp_send_ack+0x49/0x60
[  202.576395]  tcp_rcv_state_process+0x3d0f/0x4830
[  202.576407]  ? tcp_finish_connect+0x410/0x410
[  202.576417]  ? __release_sock+0xca/0x360
[  202.576424]  ? lock_downgrade+0x980/0x980
[  202.576439]  ? __local_bh_enable_ip+0x121/0x230
[  202.576449]  tcp_v4_do_rcv+0x55c/0x7d0
[  202.576453]  ? tcp_v4_do_rcv+0x55c/0x7d0
[  202.576462]  __release_sock+0x124/0x360
[  202.576475]  release_sock+0xa4/0x2a0
[  202.576482]  ? __release_sock+0x360/0x360
[  202.576491]  ? print_irqtrace_events+0x270/0x270
[  202.576496]  ? find_held_lock+0x35/0x1d0
[  202.576505]  __inet_stream_connect+0x651/0xf00
[  202.576516]  ? inet_bind+0x910/0x910
[  202.576528]  ? do_raw_spin_trylock+0x190/0x190
[  202.576535]  ? __local_bh_enable_ip+0x121/0x230
[  202.576543]  ? __init_waitqueue_head+0x140/0x140
[  202.576549]  ? trace_hardirqs_on+0xd/0x10
[  202.576555]  ? __local_bh_enable_ip+0x121/0x230
[  202.576566]  inet_stream_connect+0x58/0xa0
[  202.576574]  SYSC_connect+0x213/0x4a0
[  202.576581]  ? SYSC_bind+0x410/0x410
[  202.576588]  ? exit_to_usermode_loop+0x198/0x310
[  202.576606]  ? syscall_return_slowpath+0x2ad/0x550
[  202.576613]  ? prepare_exit_to_usermode+0x340/0x340
[  202.576621]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[  202.576629]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  202.576639]  SyS_connect+0x24/0x30
[  202.576647]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  202.576651] RIP: 0033:0x452e39
[  202.576654] RSP: 002b:00007f0aee33bc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a
[  202.576660] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452e39
[  202.576663] RDX: 0000000000000010 RSI: 0000000020cf8000 RDI: 0000000000000016
[  202.576666] RBP: 00000000000003a4 R08: 0000000000000000 R09: 0000000000000000
[  202.576670] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3800
[  202.576673] R13: 00000000ffffffff R14: 00007f0aee33c6d4 R15: 0000000000000000
[  202.577691] Dumping ftrace buffer:
[  202.577694]    (ftrace buffer empty)
[  202.577697] Kernel Offset: disabled
[  204.422062] Rebooting in 86400 seconds..