7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
socket$kcm(0x29, 0x7, 0x0)
mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r2, &(0x7f0000460000)={&(0x7f0000df9000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000d36000)=[{&(0x7f0000dfa000-0xcd)="a7", 0x1}], 0x1, &(0x7f0000df9000)=[], 0x0, 0x0}, 0x1)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000001c000-0x4)=0x0)
r3 = dup2(r0, r0)
recvfrom$inet6(r3, &(0x7f000001c000)=""/0, 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000020000-0x8)={0x0, <r4=>0x0})
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000000a000-0x4)=r4)
bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000021000-0xb)='/dev/mixer\x00', 0x200000, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000-0x12)={@common='irlan0\x00', 0x8})
sendto$inet(r0, &(0x7f0000004000)="", 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 22:23:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x2, 0x889)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001, ""}], 0x330, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00004c7000-0x83)=""/131, &(0x7f0000ade000)=0x83)
connect$bt_sco(r0, &(0x7f00005bd000)={0x1f, {0x101, 0xa679, 0x312d, 0x230, 0x4, 0x40}}, 0x8)

2018/01/28 22:23:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x10000, 0x200, &(0x7f0000048000/0x10000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000fe8000)=""/113)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="")
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="")
mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)="")
umount2(&(0x7f0000535000-0x1)='.', 0x0)
truncate(&(0x7f0000d20000)='./file1\x00', 0xffffffff)

2018/01/28 22:23:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000579000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000648000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x8000, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000115000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[   64.821896] binder_alloc: binder_alloc_mmap_handler: 8715 207f9000-207fb000 already mapped failed -16
[   64.898761] audit: type=1326 audit(1517178200.240:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8693 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   64.941562] audit: type=1326 audit(1517178200.240:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8693 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   64.979663] audit: type=1326 audit(1517178200.265:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8693 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000
[   65.004627] audit: type=1326 audit(1517178200.266:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8693 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 22:23:20 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8000, 0x101300)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000001000)=0x4)

2018/01/28 22:23:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000889000-0xa)='/dev/vcs#\x00', 0x8001, 0x40000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000928000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f99000)=0x10)
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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
readv(r2, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1)

2018/01/28 22:23:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000257000)={0x5, [0x0, 0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000884000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000080b000-0x18)={r1, 0x1cab, 0x20, 0x0, 0x8}, &(0x7f0000012000)=0x18)
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
r3 = gettid()
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00007ba000)='/dev/vcs\x00', 0x4007fd, 0x0)
ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000ea5000-0x4)=r3)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000228000)={r4, &(0x7f0000839000-0xf9)="aabe77df5a866c770d54ab8c0c8a25b662d7d019f6f210cd57736b1d070fe394f5e5d4d8883327018c02e064008e540a897cbeb74281cc4b7d1d715d50d2db8f84e38fdd55fc5f321526e2bee8a78b12385dca46e47fdc89a13fcf6f89e619bafada62926bed9bd31a5ef52876b740c385e5bb11e31755283d6777b5cc88958385ef8c53ca3e0420bd62187b3e3b77ff55eb7553c81500a134e883d28d0034f1b506c2ae4d377c9cc8a985a0df8debf8837bb0e330c339fffb92f526e709cf010564a6dfaa4e1d0544a68213d1a297e5c6f961449150ae01096d7f483fed7ddf10ef62a97fb35ce13665f3632d4262441202370cad4c2e9a0c", &(0x7f00003f1000-0xf8)=""/248}, 0x18)

2018/01/28 22:23:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000379000-0x67)=""/103)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000cb7000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000bde000)=0x0, 0x4)
pipe(&(0x7f00003ca000-0x8)={0x0, 0x0})

2018/01/28 22:23:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00007a8000-0x38)={0x3, 0x0, [{0xbff, 0x0, 0x1}, {0x40000098, 0x0, 0x7ff}, {0x3ba, 0x0, 0x962c}]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$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]})

2018/01/28 22:23:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00')
setns(r1, 0x0)
fstat(r0, &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 22:23:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
clock_gettime(0x2, &(0x7f0000659000)={0x0, <r0=>0x0})
r1 = syz_open_dev$sndmidi(&(0x7f00004dc000)='/dev/snd/midiC#D#\x00', 0x6, 0x4a0240)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000060c000-0x10)={0x200, 0x201, 0xbf8, 0x5, <r2=>0x0}, &(0x7f000034a000)=0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000abe000-0x8)={r2, 0x7fff}, 0x8)
r3 = syz_open_dev$midi(&(0x7f0000831000-0xb)='/dev/midi#\x00', 0x9, 0x30000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f65000-0x4)=0x0, &(0x7f00005bc000)=0x4)
clock_nanosleep(0x2, 0x1, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000546000)={0x0, 0x0})
ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f000016b000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   65.029416] audit: type=1326 audit(1517178200.266:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8693 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 22:23:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
accept(r0, 0x0, &(0x7f000060c000)=0x0)

2018/01/28 22:23:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00004be000-0x4)='^{*\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00003bf000)={{0x80000001, 0x5}, {0x8f6e, 0x5}, 0x526d, 0x0, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x1c, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x8, 0x4, [@generic='H']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000be5000-0x48)={0xc0000, 0x0, [0x8, 0x80000001, 0x1, 0x7, 0x4, 0x7, 0x100000000, 0x0]})
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000043a000-0x4)=0x2a)

2018/01/28 22:23:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac1000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000763000)={{0x20, 0x9}, 'port0\x00', 0x36, 0x4, 0x2ac6000000, 0x30e4, 0x2, 0x7, 0x8, 0x0, 0x2, 0x9a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000082d000)={0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 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]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0)
accept$ipx(r2, 0x0, &(0x7f0000bd8000)=0xffa1)

2018/01/28 22:23:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:20 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000c2c000-0xc)='/dev/audio#\x00', 0xffffffff, 0x40)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000631000)={<r1=>0x0, 0x6d, "8d36c4cd4196ea83e32319b7107845bc306e603b7078f3a522b3c0fb0edb3825ccf81a9f81f4d72283364f16a28c9aa5467044e7a229e346e02ac04646d96928cebff06f6bc07296cd0b78b7ed8db7e96c582848415ba9883b52c70e922d013a676193aab0f97791f149faf758"}, &(0x7f0000c66000)=0x75)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b7c000-0x6)={r1, 0x80000000}, 0x6)
syz_emit_ethernet(0x3e, &(0x7f000062d000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/28 22:23:20 executing program 3:
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(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000006d000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
r3 = creat(&(0x7f0000c7f000)='./file0\x00', 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00001b7000)={0x8, 0x2, 0x5, 0x1}, 0x5)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000d71000-0x90)={[0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000c71000)=""/186)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/28 22:23:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xe, 0x6, 0x4000000002b8)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00009b9000)={0x2, 0x8, [0x7ff, 0x83cb]})
sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b)

2018/01/28 22:23:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000021d000-0x59)="1f0000001e00f1f1ffffff0700007700072041536b9a7d9339080001454a5b", 0x1f)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000016c000-0xb)='/dev/mixer\x00', 0x1, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000e6a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="63fba1750c1b170b1ecffda47c386373"})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000b17000-0x7)={0xffffffffffffffe0, 0xda90, 0x5, 0x1, 0x7})

2018/01/28 22:23:20 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000030b000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x26e, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x100000000000000, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x80000000000000, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf8, 0x120, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x12, 0xff, 0x0, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0xab}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x408)

2018/01/28 22:23:20 executing program 2:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003fc000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1d)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000021e000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1f000-0x20)={r1, &(0x7f0000000000)="e9aa46993d31e98c58c84c3ca8482ddb21ecc63c", &(0x7f00002a7000-0xdc)="c21df95fddd188ed058d8d442c9a0abef65ff93b213ceac5106cc7f906c1dc9a6ee198cb35d0b961850ac74de3cb98cb204df1ec9572b378e7a13b4cabdcf503d8582b2d9985c4752dcf3c7164e1346c6acd582ceac5c5f9fe51f3ed5ef8cb088cc57530eba447b16bbfaac932794bbb1f546a2b183f517d9b2dc6e04069ba404f8e2c18463b1e35624449f60aeed3fd277e352fc8fba9b064fd05648cbaaabf52f6f21c9f8e843336bee6316061b3c1024fa719bd2d8eabb1f2bab73e522f210e25b8792f499eaf339b9afa6fd45705f9596f7d73df755ae26cf37c", 0x2}, 0x20)
futex(&(0x7f000008b000)=0x0, 0x8c, 0x0, &(0x7f000008b000)={0x0, 0x0}, &(0x7f000008b000)=0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000002000-0x4)=0x81, 0x4)

2018/01/28 22:23:20 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)="c5d09669f2d619b7d763d6160e965e4825eea554feeb09d8056180bdaae3c78bd7462b816f073f0f98ce74b5199385f3efa65a6a7fb7cd045eb78af1141b610206e192fe6784897e08d5fb4e8622882e7e31d8bf0b87a755db020b339e353e122d60a81fa0fc5ead725cfa1da184c9bde8d8d28b6199fc8b066123d7f44ca47d9eb6f0b6a0ba61798851a93cccf957b70bc85e37411c533ebe1ced08df1e9506c7762de307e01b3e4b33d218676f53c3652e23b85440fa301aa7da95", 0xbc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a9e000)={0x1, &(0x7f00002f3000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
rt_sigaction(0x23, &(0x7f00008ef000)={0x5746, {0x3}, 0x2, 0x0}, &(0x7f0000690000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000004e000-0x8)={0x0})
sendmsg(r1, &(0x7f0000d85000)={0x0, 0x0, &(0x7f0000c33000)=[{&(0x7f000046f000)="84", 0x1}], 0x1, &(0x7f0000d39000)=[], 0x0, 0x0}, 0x0)

2018/01/28 22:23:20 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x440100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000000)={@generic={0x16, "15ed07cf41feaaf2039f3041913d80e805e450bde1c5d777d3c0ad9721ac07840391f548158109d922a840595359764c58870c98a29c8439dbe52ff7886657ca44fbe59ae07513867567703f1df2f8464ea4d6c1211a86eeaf912d2e274383fabaad72fdbe13622bcff998f0beec319320a48e7e249abb326bb9aa936b58"}, {&(0x7f00000b8000-0xc7)=""/199, 0xc7}, &(0x7f0000c28000-0x1)=0x0, 0x4}, 0xa0)
dup(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x2, 0x1a9000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x802, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ae7000)=0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:20 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pppoe(r0, &(0x7f0000004000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @generic="5d924465d52ca5496aae0f1bd815287b"}}, 0x1e)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001000-0x1000)=""/4096)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)=0x0)
ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)=0x0)

2018/01/28 22:23:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f2000-0x10)='/dev/sequencer2\x00', 0x800, 0x0)
accept$netrom(r0, &(0x7f0000dc6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000750000-0x4)=0x10)
r1 = socket$netlink(0x10, 0x3, 0x40000000000c)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006f2000)=0x8, 0x4)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000094000-0x10)={0x66, 0x5})

2018/01/28 22:23:20 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x0)
bind$llc(r0, &(0x7f00000b9000)={0x1a, 0xf7, 0x5, 0x4, 0x2, 0x3, @random="d4361f86122c", [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80003, 0x2806)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000000c000)={0x3, 0x6, 0x2000}, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000004000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000014000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000002000)={{0x0, 0x3, 0x77, 0x4, "7b0ba40de2c977e969cd4ede15b3b7a70df588bd75bec6862daa616063affe60f2acca2f9e2e034373fe5b37", 0x401}, 0x7f, [0x2, 0x9, 0xd7e000000000, 0x3, 0xfffffffffffffffc, 0xfffffffffffffbff, 0xc387, 0x1ff, 0x5, 0x401, 0x7, 0x6, 0x5, 0x9, 0x2, 0x80000001, 0xe242, 0x0, 0x2d59, 0x4, 0x3, 0x0, 0x2, 0x1d7, 0x6, 0x8, 0x1, 0x8001, 0x81, 0x5, 0x6, 0x0, 0x6, 0x0, 0x7, 0xffff, 0x80, 0x7, 0x80, 0x6, 0x7f, 0xff, 0x2, 0x7971, 0x2, 0x3ff, 0x8b, 0x5, 0x240000, 0x7, 0x7, 0x8, 0x81, 0x2, 0x3, 0xe2, 0x5, 0x8, 0x7b2, 0x231, 0x3, 0x9, 0x40, 0x7, 0x0, 0x0, 0xa37, 0xfffffffffffffffa, 0x5, 0x4, 0x1ff, 0x1, 0x81, 0x4, 0xbb6, 0x3ff, 0x80000001, 0x7, 0x80000000, 0x4, 0x2f1, 0xef61, 0x100, 0x8, 0x1f, 0x0, 0x3, 0x5, 0xffffffff7fffffff, 0x8, 0x4, 0x4, 0x8, 0x9, 0x644, 0x6, 0x1, 0x6, 0x7d, 0xaf, 0xffffffffffffff98, 0x0, 0x7, 0x8, 0x4, 0x2ae3, 0x8e8, 0x9, 0x80000000, 0x3, 0x6, 0x4, 0x1, 0x5, 0x10000, 0x1, 0x80000000, 0x163, 0x8, 0x7f, 0x40, 0x2, 0x3ff, 0x6, 0x7fffffff, 0x3, 0xd3, 0x5], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000015000)={0x8, 0x0, [{0x7, 0x6, 0x0, 0x0, @irqchip={0x5, 0x2b99fdee}}, {0x101, 0x3, 0x0, 0x0, @irqchip={0x8, 0x19d}}, {0x5, 0x1, 0x0, 0x0, @sint={0x800, 0x800}}, {0x5, 0x7, 0x0, 0x0, @msi={0xac, 0x9, 0x1b}}, {0x5, 0x3, 0x0, 0x0, @adapter={0xfffffffffffffc00, 0x1ff, 0xfffffffffffeffff, 0x8, 0x1}}, {0x3ff, 0x5, 0x0, 0x0, @msi={0x3, 0x5012, 0xd671}}, {0x6, 0x0, 0x0, 0x0, @sint={0x6f, 0x2}}, {0x4, 0x7, 0x0, 0x0, @msi={0x9, 0x1ff, 0x1}}]})

2018/01/28 22:23:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x2, 0x5, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f1000)='/selinux/mls\x00', 0x0, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000797000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000801000-0x4)=r2)
setsockopt$RDS_RECVERR(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4)

2018/01/28 22:23:20 executing program 2:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="")
listxattr(&(0x7f00009d3000)='./file0\x00', &(0x7f0000a85000-0xa0)=""/160, 0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x140)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000558000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f000047f000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000d64000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00')
socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/28 22:23:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800000000000005, 0x3b)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:20 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f0000818000)='/dev/snd/pcmC#D#p\x00', 0x540, 0x40000)
bind(r0, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getuid()
stat(&(0x7f000087a000)='./file0\x00', &(0x7f0000124000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001eb000)=@int=0x0, &(0x7f00002c5000-0x4)=0x4)
syz_fuseblk_mount(&(0x7f0000115000)='./file0\x00', &(0x7f0000cd0000)='./file0\x00', 0xd000, r1, r2, 0xfff, 0x2400000000000000, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket(0x4c699b729af57414, 0x200000000002, 0xc)
write(r3, &(0x7f0000d36000)="1f0000000007fd00010c00f60000ff008109f80009000180060107ec000000", 0x1f)

2018/01/28 22:23:20 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000014000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d45000)={0x0, 0x0})
sendmsg(r1, &(0x7f00009f5000)={&(0x7f00008f5000)=@ax25={0x3, {"11c383e992584b"}, 0x0}, 0x10, &(0x7f00005da000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000010)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 22:23:21 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000010000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000010000)={0xaa, 0x10, 0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000010000-0x4)=0x0, &(0x7f000000f000)=0x4)

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000ab8000-0x2)='/dev/snd/pcmC#D#p\x00', 0x58, 0x10000)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000625000-0x90)={0x3, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000195000)="24000000260007003200e907003677000000000001000000007c00000000000000008810c7681309033fee888d362da431f710565b344d353e6bf19ee77cd053ae61c2ac4f219843d06dbdad73302b791b5d8df2491c177c3ebd0c1546fd2b157674f732d499fa201518e1d67937fd2849e7a09a58c11bc45709aee2ca3b88a3b32af56535df2d26a329b2b4f997114a69da2a822231342ab0a7ed15e051cdde95733f565c5574e3e42544fe988c972f479c0642ddb65e0ba382aad47cdbc73940a50bb1e2a895fb3f2536c9139e0047c542ff14bb6dff7eaf68e02562", 0xcdf6e632f8652da5)

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 3:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x80, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bec000)={@common='ip6gretap0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r1, &(0x7f000019a000)="db43038ee00c2407d101fb6af74d", 0xe, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)

2018/01/28 22:23:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x1, 0x0}}], 0x90)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000030000-0x4)=0x0, 0x4)
r1 = syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000021000-0x20)={r1, 0x3, 0x1, 0xffff, &(0x7f00005ef000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)

2018/01/28 22:23:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000095000-0xb)='/dev/midi#\x00', 0x1, 0x800000000002000)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009ba000-0x4)=0x3, 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000948000-0x20)={0x0, &(0x7f0000d55000)=0x0, 0x0, 0xffffffffffffffff, 0xc})

2018/01/28 22:23:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000282000-0xa)='/dev/cuse\x00', 0x20404, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000628000-0x8c)={<r1=>0x0, @in6={{0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006bb000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f4c000-0x3c)={r1, 0x34, "f977a015df03642bbb9bf60f25a251a96e45121d90b606f84efb3ad4ddec0b0138757d4dee86660018167e0da2db1360fff8c8ae"}, &(0x7f0000d5f000)=0x3c)
fcntl$setstatus(r0, 0x4, 0x42bff)

2018/01/28 22:23:21 executing program 2:
semget(0x0, 0x4, 0x84)
r0 = semget$private(0x0, 0x2, 0x6)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00008f8000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0})

2018/01/28 22:23:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f9f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000fe9000-0x4)=0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e4000-0xb)='/dev/hwrng\x00', 0x96001, 0x0)
bind$inet(r3, &(0x7f0000681000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = syz_open_dev$sndpcmc(&(0x7f0000c47000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x400000)
ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000379000-0x1c)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="3c0e18c96e43", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}]})
accept$packet(r4, &(0x7f0000536000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007b8000)=0x14)
sendmsg$can_bcm(r2, &(0x7f000087c000)={&(0x7f0000a34000)={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000451000+0x42f)={&(0x7f0000dbe000)={0x1, 0x418, 0x67, {0x77359400, 0x0}, {0x0, 0x7530}, {0x4, 0x20, 0x9, 0x4}, 0x1, @can={{0x1, 0x3, 0x7, 0xef2}, 0x1, 0x2, 0x0, 0x0, "b0dacd26a4fe071a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x8000)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@pic={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 22:23:21 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
shutdown(r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000004000)={0x0, 0x0, 0x0, {0x0, <r1=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ppoll(&(0x7f0000002000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, r1}, &(0x7f0000001000)={0x0}, 0x8)

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003dd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000787000)=0xe8)
bind(r0, &(0x7f0000e66000)=@can={0x1d, r1, 0x0, 0x0}, 0x10)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:21 executing program 6:
syz_open_dev$dmmidi(&(0x7f0000019000)='/dev/dmmidi#\x00', 0x2, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x220000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000027b000)='net/ip6_mr_cache\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff)
getrandom(&(0x7f00005b5000-0x79)=""/121, 0x79, 0x1)
ioctl(r0, 0x1, &(0x7f0000a03000-0xfd)="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")

2018/01/28 22:23:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x800000000011, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 22:23:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000397000)='asymmetric\x00', &(0x7f000029f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="9facb43715bc88c01396618cbd25f7e9316e638031be267d6a6090fbc2cf6e13d1489756e5cc138d22ec160baeb309b7d2", 0x31, 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, r0, 0xbe6)
keyctl$search(0xc, 0x0, &(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x2, 0x0, &(0x7f00000e2000-0x8)={0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000e76000-0xa)='ns/cgroup\x00')
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b76000)={<r3=>0x0, 0x200, 0x4, 0x7}, &(0x7f000046b000-0x4)=0x10)
ioctl$KVM_NMI(r1, 0xae9a)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000225000-0x8)=@assoc_value={<r4=>r3, 0x0}, &(0x7f0000528000-0x4)=0x8)
r5 = semget$private(0x0, 0x5, 0x2)
semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f00007bf000-0xd)=""/13)
clock_gettime(0x6, &(0x7f0000abe000)={<r6=>0x0, <r7=>0x0})
write$evdev(r0, &(0x7f0000e76000)=[{{r6, r7/1000+30000}, 0x400, 0x9, 0x10001}, {{0x0, 0x0}, 0x0, 0x6, 0x2}], 0x30)
ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000cc5000-0x10)={0x966, 0x8000000, 0xfffffffffffffffe, 0x402})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c4f000)={r4, 0xffffffffffffff7f}, &(0x7f000014c000)=0x8)

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00007aa000-0x6d)=""/109, &(0x7f0000770000-0x4)=0x6d)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:21 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1)
r1 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0xbd06, 0x1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000006000-0x17)="9546996231c3e035274a1def75d0e6beda00937aa5bf71", 0x17)

2018/01/28 22:23:21 executing program 5:
r0 = socket(0x2, 0x3, 0x40000000000000ff)
flock(r0, 0x8004)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x200000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000001000)=0x7)
utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x2710}})
setitimer(0x2, &(0x7f00008ee000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000896000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x661)

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x2aa, &(0x7f0000008000-0x10)={&(0x7f00003a8000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x6d, []}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x27)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
munmap(&(0x7f0000579000/0x1000)=nil, 0x1000)
r2 = geteuid()
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f86000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052e000-0x4)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000e4000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083a000-0x4)=0xe8)
mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000041e000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000579000)=0xc)
mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f000057a000-0x38)={&(0x7f0000bc6000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00005b4000)={&(0x7f00003ae000)={0x12f8, 0x5, 0x9, 0x0, 0x6, 0x2, {0xb, 0x0, 0x9}, [@nested={0x10fc, 0x2f, [@generic="2dc55e05b208b2c2289f395e221d9e7bb0c676c8594f703d3ae861a642321b6026ec5bc88ba4ab725d54d44de4f1e5a8fa6872431204396f728934c371d1fe3beea9cf1a4c82e04a1637246391f95c1fb8baa1c59605be13459883696472008851bf9287ae7aa41c743f554b94bce824fd36460d87dba0b4397654e703d43e16ab1c497de189384f0a6ca5a636499974d35063b9aa3848843bdc9c0deb47c34502849c0709d82275c10624574f3e982f6982492ccfa80b6c", @typed={0xc, 0x16, @uid=r2}, @typed={0x14, 0x43, @str='/dev/hwrng\x00'}, @typed={0xc, 0x82, @uid=r3}, @generic="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", @typed={0xc, 0x16, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x8, 0x1e, @void=""}]}, @typed={0x18, 0x8, @ipv6=@loopback={0x0, 0x1}}, @nested={0x114, 0x63, [@typed={0xc, 0x94, @uid=r4}, @generic="661a765e39c0ad2a8186ab99cd13f87c233520a7d799cc4055e61d8cf9e18d", @typed={0x18, 0x66, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="6a76463791849a086356ccaa3a96583c0fab63ad0dd0b5c0599556ff257fe3dcfe263453fe50628e8d0c2c1c7be64ff062eea7bedcee85f2dbf57fb3d4ed4405f15775fd760803edac612acb6f8155f1b5a4b5ae7c6451a244fcef8e2ceb4b2a57d8968aa401062d48240ca5835a6aedae73c4b373a852793340839511e6fdff6203b6f119f4e40b6865555efe352fe0f9508bcb225aef17388ba2d7d3f5cb4395b4390afc802ad441d3df89b31832272d331c3f3c57baf97eef67cfb22efb5004", @typed={0xc, 0x38, @pid=r5}]}, @generic="911686ed7143fe8de10ca8b0325f40f9a5ea9eceec7dfb18470d085cd02291d38b787cf69a28d9e8146dc87eb40a46df9c52ca1a2a05033c7cc37ddc71e21823bd6fab84ffb46f34517c9f5b92fd0a751482ee1c1b7e39c17920691ea1987e0503884fea56f6c6202b58e73dca74dca3780c1c31c8458248488bc3570ffba42bc3969b743b60488b96370c10ddde92a51c133f4ff1d34634d068e9c1f45bebad95b64bc58db550cd991c9456f985fb9e42ec14e41b9c839a7524"]}, 0x12f8}, 0x1, 0x0, 0x0, 0x40040}, 0x80)
r6 = geteuid()
mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000579000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x3ff, 0x2, 0xa0, 0x80, 0x0, 0x0, r6}, {0x1, 0x67, 0x3, 0x66c, 0x8, 0x2b4, 0xbd9, 0x1ff}, {0x4, 0x8, 0x6, 0x3}, 0xfff, 0x5, 0x0, 0x0, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3, 0x2, 0x8, 0x7, 0x101, 0x1}}, 0xe8)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f80000)={0x5, <r7=>r0, 0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ccf000-0x4)=<r8=>0x0)
r9 = getpgid(0xffffffffffffffff)
fcntl$setown(r1, 0x8, r8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007e3000)={<r10=>0x0, 0x0, 0x0}, &(0x7f0000b6b000)=0xc)
openat$audio(0xffffffffffffff9c, &(0x7f0000050000)='/dev/audio\x00', 0xcf107e7de6ffaf72, 0x0)
r11 = getpgrp(0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000464000)={0x0, 0x0, <r12=>0x0}, &(0x7f0000bae000)=0xc)
sendmsg$netlink(r7, &(0x7f0000f3e000)={0x0, 0x0, &(0x7f0000d67000-0x10)=[{&(0x7f000064d000-0x7c4)={0x7c4, 0x24, 0x10, 0x2, 0x0, "", [@typed={0xc, 0x14, @uid=r6}, @nested={0x188, 0x35, [@typed={0xc, 0x45, @ipv4=@multicast1=0xe0000001}, @generic="d4de3c2301e4e37316b08f681213baa134b5315ce9cb52ce9f7c1d47e2eed20ec36a6c9c71e030c201205533e8f68afb5f4e8aac9bf6e57486172fd49c4fee74795bf1371417c1060bcc18afd514e25857d7a8a29e83cbd7fb934893d5cf8fad137cd2275ac59e7947af7f4b38a2bc734fec8e7dbcfee70d43c802e086451aa9fb551f756be84c3f64667cc88e38", @typed={0xc, 0x8, @pid=r8}, @generic="67c6a7bf5ff2e62a6b641cf460e6085b196ffba18c397189f352d811ae17be4414cfdea400bbccbdd1aaaa96e1b127e076f3764437d86be46980a33ea5794ba8b66f5cbb878eaf44c821be0f6e52043ebf1a07ded727c9499d93b130630d62164b7ff8bd5927e8b0a50799fda1432482c642083b736d585d0971b02d838bdb0c8b250fcbb63e7d3f3f2298be", @generic="11a88e08f69f03a9b7effeddff6e677002aadfbc9ea97c409946d5d9facaf4c179324656eae9fdce767aebd737a4544119de9782a24ad406dc24e8f788954050506997875a94ce9952947bb0437c8e44"]}, @typed={0xc, 0xd, @pid=r9}, @nested={0x2c4, 0x1e, [@generic="c840dcef75ea32819d676c8d62472052b6e7e2ce442fce5ccb1d12c6e693fc1504d104a4651a6660023619005d1291de1c11a944e1b85fa5640264b08aa7a95b6fd6de9f512df681043790437fc2e52d1a2d2082f5e31325db3ddf6cd92fd48b7a9c06f56c0c06d62ca074", @typed={0x14, 0x31, @str='/dev/hwrng\x00'}, @generic="bb71695f5434d985c81af4d8ac424637f16c31a6943bede2fd55130e749b21de3c088252a8bd1e4afb850af3145b2d32513ede3809efa16a0b147783f9dbdfae67d729c1af68fea49f032bac47c102f622e196fbdf65911de3c94691846869c5025270bfca6f511ecaf9a01e274b396202cafde691d696ac55e28aaf4853c7f03c61b0", @generic="ebc2862ee192381a6a93240c0793fe9d0f6c9c896604a9f82c0b06a9f79f9def8a9f42931c5dd9881bf9d3295cfef58b171f4d616f86d56e1e6640c1790ea7aa497dcd1adfdbdb44637d6e8fb4a63df0612c90824f9643c17399cfe7898cec7a2006ad60472f193b23e7c8f39ed02c07d5777e605fdee7dbb83210bc6f0abf2e5ce0bf225a30b90a70a8633264dfa38c0c4469319a981652bc92dfa8db8d621bc99c27c577d11ee3ee261dfc228a317fe5e7939818bb24776990489dbdd7f56216891bb01c11809a1f03302e1a31fc23d65601", @typed={0xc, 0x88, @uid=r6}, @generic="4f92c2b9d6aae079b56a73fad5baf77e1e96b3aa64adaab9853b52d7459bb864aa134888696ea806ce11d1ba390119b9cadd6eacad02a48a3648721648c1715e8d3e387d5b70417efa31be23f1d60fcda0561660de8be79546b36b804e0c72ae3605a3754a0c3976e586d82187b7b05ac2a29174f1b9fb7ce71adfd716c303edfdaf4ed5e0f0393f74cf4865367bbd134d2c02097ac408a2a131ab3b91e4c1611401dc1545a19a8b1c69723d991fc8bf331dbbfa500d8dd4b6812b5d7160b39ecfa7953b55c4d6f6bb829ebe7f3beb530efd4fc756f1879c26377552f49a6e"]}, @nested={0x1e0, 0x7d, [@typed={0x18, 0x2f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @generic="8d6e65d5a89e70f681221e20023e4a34549ae0b478a0646f31607b7170ffc259fd8936d3b46e80dfae0bda4bc805e942e5b3a926a65decbd1fb13f89c1b060932f576eccb570bd64ad617acdd3918d43fe83efc76655e08f53f5c7f6033acfcb2f0cee4b50881c92f53718dab8182bdb71786cdd5fc062d9bbba02fef5dfd6fbf06049d0485f50694ae9752d35b681f94cf91af6867c607dc8ac", @typed={0xc, 0x3a, @u32=0x0}, @typed={0xc, 0x1a, @fd=r1}, @generic="9d016b97d033671cd7beaf413666e63f5779fba304969a2a8a05b4cac417adbcdfc0f6f65f43406523de51c370db894b1fc76b058f32e517baf4c1b3a3fcaff4b25478562114cb52cca07f781ad3ea258995d38c5040ab820dd97a30fa711911cf0b8e9874dab2e2e726c1b7b6aa51a066dc414f4369988efce4e42e091bbb4807999bd28343dc10a2a719db16c0b0c10e08cfa04c5e8df2de7ac52b7a4523b6193240872dc7abd63f94e8c51992d6c278cc6ea3888ab0d9e4b045e47661462543141013cdcc851dc6d595f7b3bfb5a55c1b3d66cd4a875f4e7f01bf721a8b81606a2215c6e3d9e2b9258382428c0dce3ed2db55eb1da815", @typed={0xc, 0x43, @pid=r10}, @typed={0xc, 0x34, @uid=r6}]}, @typed={0xc, 0x43, @fd=r1}, @generic="9be4a4efc480e3adf4a5ae1921555c1ec692b840bfc7dcdab831913c60dcc29763e54f3740d974b68d57fd2a10f4662c9be18c118445515407a90c3bfc909aad30b226cf8b7183aa5e3f0a1608a7bd1c7c395568d0db5130504c9230ee7f83810a657e6eb0e276def76bc5540d855a9291e57c28ea64e04ea0a26a39028d6be92b", @generic="94ac9b545fa83006f50b932fc97a91333b32a92cea15f9897233e23a7cb82bd0c605f120ea5f95d16e5fab883f1e591da1637bcc7cef8ffbe7f27dd6708c278b48e60dcc9ce29a746726b7a9724aa8e2ed5d91c7a34bee5777e1f4cd44d659753ff2573f3854a5caf5e0d393d9e810599b77c1c9b29f92537fad1a717e65106ed8d642f249eb7b4c8c84307f9c926b2050424890931e600298f9e5344dc501443912a173752256677037a0c0c41b3547d541440b86c0bf1a01cfa4a86301c7cc69fd40f5589e4436c6014465724860e2ae4c68790aa1806f39e6f8808c57c3a1889847"]}, 0x7c4}], 0x1, &(0x7f00008a5000)=[@cred={0x20, 0x1, 0x2, r11, r6, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1, r1]}], 0x78, 0x4000}, 0x8000)
r13 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00')
sendfile(r13, r13, &(0x7f0000014000)=0x100400, 0xffff)

2018/01/28 22:23:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_thread_area(&(0x7f0000056000)={0xc0e, 0x0, 0x0, 0x8, 0x9, 0x7ea5, 0x0, 0x0, 0x8, 0x6})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x1, 0x1, 0x0, 0x0})
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000415000-0x40)={0xec80000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000cf7000)={0x0, 0x0, 0xe7a, 0x2, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})

2018/01/28 22:23:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, 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]})
r1 = dup2(r0, r0)
r2 = fcntl$getown(r0, 0x9)
r3 = geteuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000b8f000)=0xc)
stat(&(0x7f0000e68000-0x8)='./file0\x00', &(0x7f00001e2000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000444000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f00000fb000)={0x0, <r7=>0x0})
r8 = geteuid()
r9 = getgid()
r10 = gettid()
r11 = geteuid()
stat(&(0x7f0000cac000)='./file0\x00', &(0x7f0000df2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r13 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a6e000)={{{@in=@multicast2=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, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d2000-0x4)=0xe8)
getresgid(&(0x7f0000dc0000-0x4)=<r15=>0x0, &(0x7f0000355000)=0x0, &(0x7f000071b000-0x4)=0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000082a000-0x4)=<r16=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000675000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095a000-0x4)=0xe8)
r18 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ee9000-0xc)={<r19=>0x0, 0x0, 0x0}, &(0x7f0000bcd000)=0xfffffffffffffff3)
stat(&(0x7f0000758000-0x8)='./file0\x00', &(0x7f0000056000-0x44)={0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r21 = getegid()
r22 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b3f000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4e000-0x4)=0xe8)
r24 = getgid()
sendmmsg$unix(r1, &(0x7f00003bf000-0xa8)=[{&(0x7f0000df5000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000175000-0x30)=[{&(0x7f0000f76000)="6d1bbd0e8329e45ed1b5642925e463e0e0918fc93231c3c1e61bff4dab9d6e7608d18cd5b815e3d23f7a4e0f5bce422bdfccab238f54b545b3dd7c238a", 0x3d}, {&(0x7f00000d7000)="a78ee0650abffee90e18889949b4d9a470a9a3390143a65395e4105382e7e476fb4d0b989939a5189c96a23357949e0cd640f3adab431c8b89a3b05ebda616d2a7eea24f82bd23d9041d13f7bf7f59c676d32910024acad2797b7ffe15d84c049aef6e9721a634cd66f2ff6a379341dfe853c2739ccb3e2f31cc3fb1a3bae54491ba18e27a58e5202802bed2022a0208b87bcb5fed5db433e98b97c435097980cb87d262193e4684c636f1d04b3b0774aaec9120d5bc40cbf304551f30e92c5c4391f257f0adeea870d59bbebc3c", 0xce}, {&(0x7f00004cf000)="4012d5555005d23910e65fc38043c30d80746e03a24b6b2b96f8a016b485c4ea749ea4e6d6dbdbcc80c52b5c4e302b544e7b32b0146d77e55aa14e894d65fe74ad7897e2ea001ac63ba30087ff5372d9b03bf2e44267ec65079ece5844952123fc743e0fac5f05863e03871938c4e411d30dc4a0512a29ba082c76b1cd5b38e115f71c7959986171e2bcb86310789f4c3b251c06687234ed1e12d31c8d54fd4cd2061abcb744f8dd2de3f681a57abaaf0aad160ad24a5e6e61e6b331fad165f802c5892199056b67fce55f574266696a15f76cb4919706e13f410ffee4a1cea7627f55b182569ff50ec072cd2dcc0b1deb5544ca3385fe85", 0xf8}], 0x3, &(0x7f0000a46000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, 0x0}], 0x48, 0x20000840}, {&(0x7f000071b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e0e000)=[{&(0x7f0000098000)="1bea26a596e3d418d223980e6a465ce828580b494c461425ff2a1b839116c886a3", 0x21}], 0x1, &(0x7f0000145000-0xa0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa0, 0x4000000}, {&(0x7f000036e000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d86000-0x50)=[{&(0x7f000002b000-0x1000)="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", 0x1000}, {&(0x7f0000c67000-0xc9)="3a81745d95819523d134322704595f2a59b259476328186dd079eece1e8f73073e924d3aba2db04c4d82e8cdc83c2722e3d8365b01ebf7862542446220c73f9feeb190f9d09efb3696ffb5dae5c4dd324e9770779d221a23e7f0a06adb3c5433f8cda7b8d3c7861281ebbf05a7bb5e07d7b3676b29af6b931ec71547ce3db6e4ee14c98dd4cbd909ed1077440cf31a1c350323ce21ec4280cb3f2eae9cd56228e2740b22b747684c76a1cebc61aa69a56f66177127e5aafe1e32c6ab4094cdf1e8979a77ea4868b3cf", 0xc9}, {&(0x7f00009ec000)="5e69311c2fbcabf6b932bc81fed5b7e15d91c69c99c578ef24b347f27003fbc0fa059af94125b0d5b6c1b796bad7051caad8d0f5d7794327f523a912e331af15f75b8a19e7af0716c552bc390f47c868e27a4fc702acdfb6fd65e5535beb88e959c6dec117a4e433108681d6b4e4d5a4f0c3f644546d137a585cf48be1b8f1c521af19dfda22dc742e10a15e32bbb7be96419d2d57c3db43176fb9b9684c6ddad1a83119d772a027e5668b949de4323c2511e689d7aa40e87b0ea8e2a603416843232e3e7c3b950a498084610ed34d9ebc278f51388d3385a69119f29056", 0xde}, {&(0x7f0000056000)="c6b937f646cb1f2a110e621f3a402f48d9a3a63171cd5b4c83b7bb57dc64ba99566dec7dd1756e7a78b2b664a68730452bd985e8a9c9b241671e8c86a71f4815188631e45058fcd768f17cb48b3a7cb9f1cd11bed24cd0de6f2764c01a5deb424a8f84fa3cc32d0f57834a322f2ecc8f6d13ad66", 0x74}, {&(0x7f00002b8000-0x6e)="e6b388391e96cbb5e567fbe932fa6ae28eea86543d7f9ffb10f7d119801526f65578021d94008e5ce1b7f94bfa6eec5b838cacbbffa32477755bb8ff466343c9638b1be117499be59080dc4913915d88d8f7c0751863f66bd40523ed74674e595dd90c551ffe48428ac3a2c60ebd", 0x6e}], 0x5, &(0x7f00002df000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x108, 0x4}], 0x3, 0x4)

2018/01/28 22:23:21 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000c29000-0xe)='/dev/admmidi#\x00', 0x8, 0x402)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x60, 0x0})
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x7, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x130, 0x0, 0x130, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x320)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000026000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000030000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000031000-0x14)={<r3=>0x0, 0xf7, 0x400, 0x1000, 0x3, 0x0}, &(0x7f0000030000)=0x14)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000004000)={r3, @in6={{0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000031000-0x4)=0x8c)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000030000)=<r4=>0x0)
fcntl$setown(r1, 0x8, r4)

2018/01/28 22:23:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
pipe(&(0x7f00009bd000-0x8)={0x0, <r0=>0x0})
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000bac000)='/dev/adsp#\x00', 0xffff, 0x200)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000357000-0x20)={0x400, <r1=>0x0, 0xaa0968540a39a813, 0x80000000})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00008a3000-0x20)={0x1ff, r1, 0x0, 0x4})
r2 = socket(0x10, 0x806, 0x1)
pipe2(&(0x7f0000c5b000)={<r3=>0x0, <r4=>0x0}, 0x84000)
write(r2, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c77000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f00001df000)=0xffffffffffffff0d)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000818000-0x20)={r4, 0x8, 0x100, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006fb000)={r5, 0x80000001}, &(0x7f000042e000+0x658)=0x8)

2018/01/28 22:23:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x81003)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000100000-0x24)={0x6, 0x23ab, 0x81f9, 0x1, 0x0, 0x1, 0xffff, 0x81, 0x0, 0x2, 0xa9, 0x10000})
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000816000)=0x5, 0x4)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
bpf$MAP_CREATE(0x0, &(0x7f0000160000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
shmctl$IPC_RMID(0x0, 0x0)

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000c06000-0x9)='/dev/sg#\x00', 0x7fff, 0x100)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0)
prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000efd000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
dup(r1)

2018/01/28 22:23:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0xa, 0x1, 0x1000000000009, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
pipe(&(0x7f0000e7c000)={<r0=>0x0, <r1=>0x0})
r2 = fcntl$getown(r0, 0x9)
sched_setparam(r2, &(0x7f0000bf3000)=0x4fa)
vmsplice(r1, &(0x7f0000054000-0x10)=[{&(0x7f0000f82000-0x2)="930e", 0x2}], 0x1e8, 0x0)
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0xfffffffffffffd28, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x2f17}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000f1c000)=@fragment={0x2a, 0x0, 0x6, 0x1, 0x0, 0x0, 0x3}, 0x8)
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, 0xfffffffffffffc00, 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)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000065000-0x95)={<r3=>0x0, 0x8d, "9460e5a54755af02a02a63fdcf2b1e069543594fffdaeb1de6f7ed8fff14fe4b285a512b4cdf8050fe5da627c4be68fb5b8b5307363f41da0b5551c417fe5d2c7b6f28fe99198eb6514b181f24b3f482efa469049ae067b2b5abb759fa6a60ef07b65af40302a2eb1f1fc8221f98345f32c7da7384769b449989e6e29d9a2467b3d301c6a3260ac0880f9a7e81"}, &(0x7f0000bd9000)=0x95)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e35000)={r3, 0x7}, &(0x7f0000bab000-0x4)=0x8)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f000019c000)=0x0, &(0x7f0000b6d000-0x4)=0x3)
pipe(&(0x7f0000253000)={0x0, <r5=>0x0})
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x7fff, &(0x7f0000f16000-0x8)=0x0, 0x4, 0x0)
socket$alg(0x26, 0x5, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000c04000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r7 = getpid()
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f000074d000)=[], 0x0)
getpgid(r7)
name_to_handle_at(r5, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0)
ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
msync(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x4)

2018/01/28 22:23:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000bd3000-0x4)=0x1d5192ee, &(0x7f00007cf000)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e)
getdents(0xffffffffffffffff, &(0x7f0000eee000)=""/36, 0x24)

2018/01/28 22:23:21 executing program 1:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00003ac000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000-0x8)={0x0, 0x80000001})
rt_sigtimedwait(&(0x7f0000727000-0x8)={0x0}, &(0x7f0000fe7000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000093f000-0x10)={0x0, 0x1c9c380}, 0x8)

2018/01/28 22:23:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000002000-0xc5)=""/197, 0xc5, 0x13)
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xbec7d0b095d6b571)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000073c000)={0x2, <r2=>0x0, 0x0, 0xf})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000-0x10)={r2, 0xff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ece000)={<r3=>0x0, <r4=>0x0})
tee(r1, r1, 0x7b95, 0x4)
ioctl$LOOP_SET_FD(r4, 0x4c00, r4)
tee(r3, r4, 0x10001, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00004c6000-0x10)={0x5, 0x9})

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x151)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000030a000)=0xacf, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f0000aad000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b20000-0x4)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000765000-0x20)={0x31a, 0x9, 0x8009, 0x100000001, 0x3, 0x5, 0x100000000, 0x78b4, <r1=>0x0}, &(0x7f0000deb000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d7d000-0x6)={r1, 0x6}, 0x6)
r2 = socket(0x10, 0x806, 0x400000000004)
r3 = syz_open_dev$audion(&(0x7f0000d5e000-0xc)='/dev/audio#\x00', 0x7, 0x2000)
write(r2, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f000085c000)=0x3)
r5 = syz_open_dev$midi(&(0x7f0000c34000-0xb)='/dev/midi#\x00', 0x9, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000018b000)={@generic="c89b3f15fcbda3d4cb30a3819090189a", @ifru_mtu=0x0})
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000847000-0x6)={r1, 0x8}, 0x6)

2018/01/28 22:23:21 executing program 4:
pipe2(&(0x7f0000b98000)={<r0=>0x0, <r1=>0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000000)=0x0, &(0x7f0000168000)=0x0, &(0x7f0000c92000)=<r3=>0x0)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001a0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x3, 0xa, 0x80, 0x80, 0x3c, r2, r3}, {0x8001, 0x7, 0xfffffffffffffffa, 0x9, 0xa1, 0x3f, 0x8, 0x3}, {0xac, 0x8001, 0x3b9, 0x1e}, 0x3, 0xc, 0x1, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2, 0x3b}, 0xa, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x2, 0x1, 0x1, 0x100000000, 0x7}}, 0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r5 = getpgid(0xffffffffffffffff)
ptrace$getregs(0xe, r5, 0x5, &(0x7f0000002000-0xc8)=""/200)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x5, 0x10, 0x8, "856dbd621ea28fa103feff68c8ed7cd3f2f96c727abc259cfcc577f3e0cccd07f7614fbebbfa3c4572ba02223b1bf2d85bb607421ee33a0b04f379ef451fb79a", "f0dfb3979cac67d91aee2798b02e243465017b69bc7f7dd2ace1f4815ed8dbe1b1ee460b9a5d7e0da515fa4046147717594a833f0e00d74b6f9c7a00a333afda", "73aadbca32496da570f0ef8e3262a93fcebcf5b24435e0aa4bb1525f23eedfff", [0xffff, 0x40]})
ioctl(r4, 0xffffffffffff3d20, &(0x7f0000001000)="")

2018/01/28 22:23:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f00000b8000-0x20)=[{&(0x7f00005d1000-0xef)=""/239, 0xef}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x801)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000)={0x0, 0x0})
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000031e000)=0x8)
r3 = dup3(r1, r0, 0x0)
writev(r3, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)='I', 0x1}], 0x1)

2018/01/28 22:23:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000353000-0x11)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000371000-0xe7)=""/231)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 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(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000707000)='vboxnet0bdevnodevsystem\\vmnet1*-\'em0\x00', 0x1)
syz_open_dev$adsp(&(0x7f0000061000-0xb)='/dev/adsp#\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000221000)={0x0, 0x0}, 0x10)

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 3:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1000000004)
ioctl(r0, 0x800c1004110, &(0x7f0000008000-0x1)="")
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000008000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000009000-0x4)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000009000)={<r1=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000006000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000009000)={r1, r2, 0x101})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000a000+0xe40)="abb64ce2855296026079c525971152aa441f73ae07da282f99ca2065bb8df487cd2016579f43d6b38957b5f1a66897e6adf3f230fe4f435e557143c76be01d55e9b1c800aa0433ac2292befc90a3bd6840dffdddd39c9b6b33ce3cfd864fe183dd21abf30a052d687f1ad375b3710feb164b668e367ed6c9e92f9d64bd7d46c98932de0be584ec65b379ec4f9964ae80540a006e8c244464be5eb9b46ba9e6736079f840723a1e08cc391ebe2c846069e547fc6905da974a4fe6d88fe8b7844a2d384955ab033e7a9e43761a69db86013758ad570698e24650ee8f5d1a313e5a27d1445c214756e6df63397112", 0xed, 0xffffffffffffffff)
keyctl$setperm(0x5, r3, 0x28000004)
r4 = shmget(0x3, 0x3000, 0x78000000, &(0x7f0000000000/0x3000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000002000)=""/132)

2018/01/28 22:23:21 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000000a000-0x4)=0x0, 0x800)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000006000-0xf3)=""/243, &(0x7f0000002000-0x4)=0xf3)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000001000)=""/97, &(0x7f0000007000)=0x61)
sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
listen(r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{0x0, 0x0}, {0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022000+0x973)={{0x0, 0x0}, {0x0, r1}})
syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0)

2018/01/28 22:23:21 executing program 5:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c24000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x7fff)
mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0}, 0x80800)
mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000077000-0x10)={0x5, &(0x7f0000337000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00003a1000)={0x20, 0x3, 0x4})
mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x11, 0x1, 0x8)
mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00003a2000-0x10)={r3, &(0x7f00003a1000)=""/167})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00003a1000-0x120)={0x45, 0xffffffff, 0x2, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0xa14, 0x1e, 0xada, "02af49719290a5653ea9611d781eec45", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_emit_ethernet(0x32, &(0x7f0000380000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0)

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000233000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ea7000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'})

2018/01/28 22:23:21 executing program 2:
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100000000009)
r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f6e000)={<r2=>0x0, <r3=>0x0}, 0x4000)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f6f000)={0xa, [0xdc, 0x9, 0x4b929455, 0x72, 0x100000000, 0x101, 0x40, 0x2, 0x20, 0x5c00]}, 0x18)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000f6e000)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000bfd000)={<r6=>0x0, <r7=>0x0})
futimesat(r3, &(0x7f0000f6e000)='./file0\x00', &(0x7f00001ef000)={{r4, r5/1000+10000}, {r6, r7/1000+10000}})
writev(r1, &(0x7f0000112000-0x20)=[{&(0x7f0000f6e000-0xb9c)="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", 0xb9d}], 0x1)

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$sndseq(&(0x7f0000460000-0xd)='/dev/snd/seq\x00', 0x0, 0x8802)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000185000)={0x8000, 0xffffffffffffd5fd, 0xfff, 'queue0\x00', 0xc66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom(r0, &(0x7f0000acf000)=""/101, 0xffffffffffffffc0, 0xfe, 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000f33000)='/dev/usbmon#\x00', 0x0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000ada000-0x58)={0x5098, 0x100000001, 0x0, 0x4, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000260000)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00008ef000-0x4)=0xe430)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0)
syz_open_dev$sg(&(0x7f0000979000-0x9)='/dev/sg#\x00', 0x3ff, 0x101000)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000552000-0x148)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214, 0x0}, {0x10000, 0x70, &(0x7f00007b0000-0x70)=""/112, 0x0}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126, 0x0}, {0x0, 0xc4, &(0x7f000019a000)=""/196, 0x0}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113, 0x0}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61, 0x0}, {0x0, 0x0, &(0x7f0000f06000)=""/0, 0x0}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37, 0x0}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221, 0x0}]})
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []})
sync()
r2 = semget(0x0, 0x0, 0x48)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000a43000-0xe9)=""/233)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000baf000)={0x3, 0x0, &(0x7f00000d5000-0x1000)=""/4096, &(0x7f0000eb9000-0xc3)=""/195, &(0x7f0000a28000)=""/216, 0x17000})

2018/01/28 22:23:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000ed7000)=0x0, 0x4)
syz_open_dev$mouse(&(0x7f000094e000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x2)

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce8000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

2018/01/28 22:23:21 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x40200, 0xe93c19df0bdf29c0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x6, 0x20000100101800)
ioctl$TCXONC(r1, 0x540a, 0x3ff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00001dc000)={0x0, 0x3, 0x7ff, 0x4})

2018/01/28 22:23:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00007ad000-0x8)='./file0\x00')
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})
linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={0x0, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d69000)='/dev/audio\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000502000)={0x20, 0x8202, 0x6, 0x94, <r2=>0x0}, &(0x7f00002ab000)=0x10)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f7c000-0x8)={r2, 0x1f}, 0x8)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)=@ethtool_link_settings={0x51, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x4000, 0x0, 0x0, 0x0, 0x0, [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(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000f7c000-0x50)=[{&(0x7f0000567000)=""/151, 0x97}, {&(0x7f00006dc000-0x49)=""/73, 0x49}, {&(0x7f000079c000)=""/4096, 0x1000}, {&(0x7f0000f7b000)=""/4096, 0x1000}, {&(0x7f0000f7c000-0xd5)=""/213, 0xd5}], 0x5)

2018/01/28 22:23:21 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x1e, 0x3, 0x8cae, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x40)
r2 = fcntl$dupfd(r1, 0x0, r1)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000742000-0x8)={0x0, <r3=>0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000639000-0x4)=0xfffffffffffffe01)
getsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00003ef000-0x4)=0x0, &(0x7f0000a55000-0x4)=0xfffffffffffffc30)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00004bb000-0xe)={<r4=>0x0, 0x656, 0x3, [0xffffffff, 0xce, 0xfff]}, &(0x7f00008f7000-0x4)=0xe)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000196000-0x8)={r4, 0x2}, 0x8)

2018/01/28 22:23:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x9)

2018/01/28 22:23:21 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x840, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000f65000-0x8)={0x4, 0x8001, 0x7ff, 0x101, 0x4})
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000)={0xffffffffffffffff, 0x28, &(0x7f000000c000)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000-0xc)={r1, 0x5, 0x10}, 0xc)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000000e000)={0x800}, 0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005be000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x3, 0x2, 0x8, 0x9, 0x1, 0x1}, &(0x7f000053b000)=0x20)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
syz_open_dev$sndseq(&(0x7f0000ffb000-0xd)='/dev/snd/seq\x00', 0x0, 0x40)

2018/01/28 22:23:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
semget(0x2, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0)

2018/01/28 22:23:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002e4000)={0x0, 0x0})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/28 22:23:21 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)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000301000-0x2)={0x2, 0x5}, 0x2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000223000)=""/246)
poll(&(0x7f00004e1000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/28 22:23:21 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000651000-0x11)='/dev/vga_arbiter\x00', 0x484440, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0xfffffffffffffeff, 0x1}, 'port0\x00', 0x84, 0x11, 0x4, 0x1, 0x7, 0xadf, 0x101, 0x0, 0x4, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x2d3)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000647000-0x5c)={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d5d}, 0x1f, [0x2, 0x9453, 0x3ff, 0x10000, 0x1, 0x0, 0x9, 0xffff]}, 0x5c)

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={0x0, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 2:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000014000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x8200)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000014000)={<r1=>0x0, 0xffff, 0x80000001, 0x3f, 0x17f1, 0x1}, &(0x7f0000002000)=0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000007000-0x63)={r1, 0x5b, "3ccb76b8bf765a3e62003da65b67477e7e33abd729edefa3b59292a8bba300b98ab21e2b3b7c05041c395e2a9044cdaf76a4c92cd65cd3f6053cca486a52894240c3ab968335e08b439feefd96dc42824733d7a1e47f36fccf1fd2"}, &(0x7f000000d000)=0x63)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000005000-0x10)={0x0, <r2=>0x0, 0x4a0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000013000-0xc)={r2, 0x80000, r0})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/28 22:23:21 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b1000)='/proc/self/net/pfkey\x00', 0x4900, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a22000-0x10)={<r1=>0x0, 0xac, &(0x7f00007e3000-0xac)=[@in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc00}, @in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaa6d}, @in6={0xa, 0x1, 0x7a1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e66000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008a8000-0x18)={r1, 0x6, 0x0, 0x80000000, 0x5b}, &(0x7f0000a59000-0x4)=0x18)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000057000-0x1e)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='ifb0\x00'}})

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f000048d000-0xc)='/dev/audio#\x00', 0xffffffff, 0x800)
sendmmsg(r0, &(0x7f0000f91000-0x168)=[{{&(0x7f0000d3c000-0x8)=@sco={0x1f, {0x2fe, 0x2bc7, 0x8a, 0x80, 0x2, 0x0}}, 0x8, &(0x7f0000db0000)=[], 0x0, &(0x7f0000942000-0xc8)=[{0xc8, 0x0, 0x1, "c18d487bc24596d41f6c5b963cb1c8b313086271f6bbe15410730aa22c530a502cafb3ff108eb5163f9ed757ac8241d5e95a71422eac910dd2e156909d82afb976718b3b6d9df94c1e4b0c3e601e7a155b68a055eab2cf7bd89684b42d957140dad485ce7452c84dfedde90b59bc8b1ccdc76ab6e6d3baa083fa1efc5df80e9da0925382cd441413f7128a7aee6f58c616c0bd7db7b33778f0d4eec929f3c92764212811adfca470685efd5da5c3ea9cfc3e2ff9944e1dc5"}], 0xc8, 0x0}, 0x401}, {{0x0, 0x0, &(0x7f000079b000)=[{&(0x7f0000dda000)="03c41de6128053683d14fa45c6b676d49aae121720070dbe6a5d375c03088d8e6a6fef7849b11389fdd8b16118acc1d4693bdf4bcc056f4dc8b67086d5bb038f6de49e8467e4675a386d3c641b1c7b4bbaeec906acedfd63dc7534cee46018309c8997494689014f7a1bef07a6c42bf8d396d7be47537c09822dae90f7709df435ae08dbb0ba1063be687a63cf988c79b6771d74f3827fb76a4cd5c4", 0x9c}, {&(0x7f0000209000)="c61a1ba9f6f0505854846af1265ab31229b8942d814f73c4d6f91b7095c5fbfad2fe0bf8434ca9f6fb323fc407df0d7b378bdd171baec8e597b9e202e3a3138affb99fc792414c11cb9584b47c357bf794f522431653d9cda923555c59a9199c83017ee1f8", 0x65}, {&(0x7f0000bb0000)="", 0x0}, {&(0x7f0000f8c000)="96e29c3828ca65e714610af3e2ec7bc3ca6f7da4b5a24000d08d1c11fda5295f87bd79a1e0b8d57cd1a9fc9f5275ea56", 0x30}, {&(0x7f00000c5000)="d31980925de40a56617e487a3c47a28a106afe9c234ca5ff889b77c0e1ba214bb63b2db7ebc1927b9c2729f4fd4aa8bffa9cab78acdb0a99c6fb499477f26c05dc1aebdb8920be7e32abcfea03170fff687b9eac3a2bc0f9a3b8", 0x5a}, {&(0x7f000017d000-0xce)="3da696881adb4291a62c0a1a5107f26e25fa239f045864121f0766f88b69d53bd5036aaae40605a5ad7d67a6528a7080bbb2b9bd353169d03910262b1aba98a9572c7716683a816cb17dbb3a983f2d4e11086c16d1e03fe84d017b126502edb1ad5fe41a43838ff710fcdca43898e1fa8d7e993ea9776a9b34bca683bb10d00b91eee126a59119be2b5add50b19398716ddc076229e13b19b66e0d885de5623d8b7db414abca3e4bbc1876d69aa354d3cd8bded2f815eedcc7d8fe810d97235923de78a8129768135b755c3626d3", 0xce}, {&(0x7f0000e9d000)="8aee48c49a092a9199e375935ad38499832a0df3b65b9a648474c3bf717529e3a14b0ff67981c118b489877ef466c3b30ce89e47dd75ef72e79e5260bc3a0a72fd4eaa27f1be5ca7a4e85038f727499dbbf45f0bd74b003a8e62281d8e520dedd89397fd164a729d555b66203bcb157826af953968c589dca3372f8b2bd7e4e1633eff596658c42001b25ad6450259c46a554b300fa7b58d3c1d971b33fdd3a8f13c9fff8c", 0xa5}], 0x7, &(0x7f0000190000)=[{0x38, 0x119, 0x8, "bb46eee7273fb7c7bd5e741ba2cf6e67506a326003af29192dbf66ef95ebea051c52"}, {0x1010, 0x111, 0x400, 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0x1000}, {&(0x7f0000343000)="09d30c15bc8028632bcad69a44b495d6909b1185d07694ac066f91c32a95faf50c56", 0x22}], 0x7, &(0x7f000092b000)=[{0x1010, 0x139, 0x9, "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"}, {0x90, 0x11f, 0x101, "ef9fb5ecaa2dcb73e8f97cb82235adaa4bd7b5235d00ebe4e1652c5b3175bd6e72e522d0ea7aab48a19dfa9cefb7c69e03e9cf77002b83f51539a4f860b82d669a368db3a2ef58e4fc1aa6453f6192a4860279f729a4644c3113044dfcb94ffc4f1f6c0b651ab10605d9bb4150708802f65beb8ad8a8504cf6bc84"}, {0x30, 0x84, 0x3, "3c5c9a35f92f78556cd6bddae5ca50e14c401711c387aefb58a53620d987cb"}, {0x68, 0x0, 0x8, "5eafc0cac28fbb5a4e158199586303e966226989d7bb031f3bcd04b253ae07bc17d244df7d3d7cc8cf1644ec4a63809bff58b0b2b4f6c91aa651e771edd28a9ddefe5ad645dadd29158f24c84caa25683c5e99e6121ee9"}], 0x1138, 0x44004}, 0x0}], 0x6, 0x0)
r1 = socket(0x10, 0x80b, 0x0)
getsockopt$netlink(r1, 0x10e, 0xaf2a020a853d783a, &(0x7f000057f000-0x73)=""/115, &(0x7f00000c2000)=0x73)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0xffffffffffff098e, 0x200880)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={0x0, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:21 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054e000)='/dev/sequencer2\x00', 0x141400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000)={0x4, 0x10001})
mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x400000000087)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
sendto$inet6(r1, &(0x7f0000fc2000-0x60d)="", 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={<r2=>0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x181, 0x2, 0x8d, 0x0, 0x5}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r2, 0xfff}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={<r3=>0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}]}, &(0x7f0000001000-0x4)=0x10)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00008fd000)={0x5a5, 0x0, 0x1, 0x2, 0x1, [{0x4, 0xb9df, 0x4, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}]})
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ff7000)={r3, 0x1, 0x5, "0b4f3693e3"}, 0xd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000e71000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x600000000, 0x9, @cisco=&(0x7f00006d3000)={0x1, 0x4}}})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b04000-0x10)={0x0, 0x0}, 0x10)
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 = socket$inet(0x2, 0x804, 0x10000000002)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000007a000-0x4)=0x0, &(0x7f00005cc000+0x4a0)=0x4)
setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x20, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418)

2018/01/28 22:23:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x1c, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="d0"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$inet6(0xa, 0x7, 0x2)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000dd7000)={0x0, 0xffff}, &(0x7f0000b3d000-0x4)=0x8)

2018/01/28 22:23:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x234, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10)
writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/28 22:23:21 executing program 3:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x3, 0x34c)
semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000a5d000-0x1000)=""/4096)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)

2018/01/28 22:23:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000155000-0x8)={0x0, <r0=>0x0})
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ee3000-0x10)=@common=""/16, 0x10)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000900000-0x4)=0x0, &(0x7f00009cb000-0x4)=0x4)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ad6000)={0x1ff, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x188, 0xfffffffffffffffb, 0x800, 0xffffffffffffff80, 0x2, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x3, 0x3})
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000c75000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2800})

2018/01/28 22:23:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000043000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3b000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r2, 0x0, r3)
ioctl$KVM_SET_LAPIC(r4, 0x4068aea3, &(0x7f0000560000-0x400)={"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"})

2018/01/28 22:23:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x7, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000090e000-0x8)=0x100000000000006f)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000bad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
fcntl$notify(r0, 0x402, 0x7)
listen(r1, 0x5)

2018/01/28 22:23:21 executing program 2:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x2, &(0x7f0000690000-0x10)={0x0, 0x1c9c380})
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$TIOCSBRK(r0, 0x5427)
futex(&(0x7f0000fd9000)=0x4, 0x80000000000b, 0x4, &(0x7f0000f08000)={0x77359400, 0x0}, &(0x7f00008ee000-0x4)=0x0, 0x0)
mq_unlink(&(0x7f0000b5d000-0x4)='eth1){proc:#wlan1\x00')
futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f0000fda000)={0x0, 0x0}, &(0x7f0000fd9000)=0x0, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/01/28 22:23:21 executing program 3:
unshare(0x8000400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={<r1=>0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100, 0xf52, 0x5, 0x3ff}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x76f, 0x0, 0x4, 0xfffffffffffffffa, 0x8, 0x8000, 0x7, 0x9, r1}, &(0x7f0000002000)=0x20)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4)=0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
fchown(r2, 0x0, 0x0)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x800, 0x8)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:22 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005f1000)={0x0, 0x0})
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d10000)=""/0, &(0x7f000011d000)=0x0)
r1 = syz_open_dev$mouse(&(0x7f0000a17000-0x12)='/dev/input/mouse#\x00', 0x9, 0x897e17e513b197b4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000060000-0x8)={<r2=>0x0, 0x80000001, 0x1}, &(0x7f000020b000)=0x8)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003af000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b70000-0x8)=@assoc_value={r2, 0x1f}, &(0x7f0000980000)=0x8)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000220000)=r3)

2018/01/28 22:23:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x3)
r1 = memfd_create(&(0x7f000002e000-0x1)='\x00', 0x2)
r2 = syz_open_dev$adsp(&(0x7f0000e0c000)='/dev/adsp#\x00', 0x18, 0x400000)
fanotify_mark(r1, 0x80, 0x0, r2, &(0x7f0000bdd000)='./file0\x00')

2018/01/28 22:23:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000016d000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

2018/01/28 22:23:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000063f000-0xd)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff)
r1 = fcntl$dupfd(r0, 0x1, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r1, &(0x7f0000ec6000)={0x1, 0x100000000, 0x800, 0x4, 0x6, 0x101, 0xfffffffffffffffe, 0x0}, &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
unshare(0x20020000)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
mkdir(&(0x7f000076d000)='./file0\x00', 0x4000000000000004)
mount(&(0x7f0000120000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00004dd000-0x8)='iso9660\x00', 0x40, &(0x7f0000c31000)="302b039cd289dabf3c6557480980f5c14b94faec0e5be56589d026044751482a6ef39c91468e38d081de0c3b954efa350700e039ba990b189294a735951b571bdf33bea472a2ea7faba148173cc68859c3962e562d17993a7ee69239c2dabb77c0b3995a3c840c553f3065bef18c54525c5bc5c17f7aa1d0080e25ce5113872526a7ed69")
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008e8000-0x4)=<r3=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000096a000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000780000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009ff000)={@generic="d82c06e89f627e3ac9c3e2add610f7e6", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000031e000)=@raw={'raw\x00', 0x9, 0x4, 0x330, 0x250, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000924000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x0}}, [{{@ip={@multicast2=0xe0000002, @rand_addr=0x4, 0xff, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='syzkaller1\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]}, 0xff, 0x1, 0x9}, 0x0, 0xa0, 0x100, 0x0, {0x0, 0x0}, [@unspec=@void="", @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x300, 0x2, 0x0, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x800000000, [0x100000000, 0x9, 0x5, 0xfff, 0x1ff, 0x7], 0x4, 0xffff, 0x2}, {0x80000001, [0x7, 0x400, 0x800, 0x2, 0x6, 0x1000], 0x6, 0x40, 0x7fffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb8, 0x0, {0x0, 0x0}, [@common=@unspec=@socket3={0x28, 'socket\x00', 0x3, 0x6}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe0, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x3, 0x2, 0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}]}}, 0x390)
getpgid(r3)
mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00003da000)="")
mq_open(&(0x7f00004f4000-0xd)='/dev/net/tun\x00', 0x800, 0x86, &(0x7f0000190000-0x40)={0x1, 0x40, 0x5, 0x1, 0x20, 0x3ff00, 0x9, 0x80000001})
poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00005ed000-0x4)=0x0, &(0x7f00005bb000)=0x4)
setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000494000)=0x0, 0x4)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e96000)=0x0)
rmdir(&(0x7f0000d19000)='./file0\x00')

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
r1 = syz_open_dev$sndpcmc(&(0x7f0000e68000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1c00000000000000, 0x109480)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ace000)='/selinux/context\x00', 0x2, 0x0)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002c5000-0x4)=<r1=>0x0)
r2 = getpgid(0x0)
syz_open_dev$mice(&(0x7f0000112000-0x10)='/dev/input/mice\x00', 0x0, 0x301000)
setpgid(r1, r2)
syz_open_dev$tun(&(0x7f0000194000-0xd)='/dev/net/tun\x00', 0x0, 0x104e9773403d1ab8)
r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
r4 = syz_open_procfs(r1, &(0x7f0000ca2000-0x7)='cgroup\x00')
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f000022e000-0xbc)={0xfffffffffffffffa, 0x0, 'client0\x00', 0x4, "62599d0fa234d682", "e5f79075b943349d371dcc31c2ef2d2ea7421426d4d7668aed669eb7da6a5dd3", 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000005b000)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26)

2018/01/28 22:23:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f0000dd5000-0x4)=0x0, &(0x7f0000e7f000-0x4)=0x4)
fsync(r0)

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000516000-0x4)=0x8c)
madvise(&(0x7f00008c5000/0x3000)=nil, 0x3000, 0x64)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000334000/0x4000)=nil, 0x4000, 0x1, 0x10013, r0, 0x59)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)

2018/01/28 22:23:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000028f000)={0x3, 0xaf, &(0x7f0000aa9000)="b114fc76ff3cf2ded0aa163f56e3a4d18d1e1f2bf9158db27248e7a8f430209a4a1098da621cf43475ec1344d6042ec51ccb4dc33765a212aa6d5ac9fd9e9422a044abe79c0802a3bb572ceb989a9f458273deaaa94c4ecf43396aa2ba1b3a98ec41302c9df60582b85a659f2853b6e5200f894fe2baddf8edf0fcb756b49ee47ff2c7f851cf37ace11e341d47270faa4ca039350028a3956437357fa093cca6b47b14e980c9458076a1e896cf5889"})
accept4$ipx(r0, 0x0, &(0x7f00001b5000-0x4)=0x0, 0x0)

2018/01/28 22:23:22 executing program 1:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000002d000)='/dev/vhost-vsock\x00', 0x2, 0x0)
close(r0)
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, @common='eql\x00', @generic="12a37352aab642d64549ae84ba36c9c9", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}]}}, 0x2c0)

2018/01/28 22:23:22 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xd)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000)=@security={'security\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:auditd_var_run_t:s0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x2, 0x20, 0x2}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x100000001, 0x2, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4f8)

2018/01/28 22:23:22 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]})

[   66.664077] xt_connbytes: Forcing CT accounting to be enabled
2018/01/28 22:23:22 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl(r0, 0x7, &(0x7f0000001000-0xc6)="8570c0e97392c342097d15caf08f192d942831fa58087f04e881222e3185e4559b6578bd2b307810c5079facaf50b45e273caf2b895afc00b53fd87e5ff5bce0e57a0b8292f724fcd910d34f856b4b546013bf7c7a00d9371dcbb2e5f07c15af0bbf90e00d7d28a4ac0c58518ffa576127f713bc4864163b8208adb46cae7c772020c9f764844dc85c30a1af5100c41d09abb0827f86c8f0c46810324e8b609c60d75ea4f67db83413329868480d7db458e3ef3c8fad296c8d7301c2fb15b0a4e9eff44aee41")
read(r0, &(0x7f0000001000-0x51)=""/81, 0x51)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fadvise64(r0, 0x9, 0x3989d09e, 0x2)

[   66.720864] xt_CONNSECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'.
2018/01/28 22:23:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006d8000)={0x0, <r0=>0x0})
ptrace$poke(0x4, r0, &(0x7f0000314000-0x8)=0x0, 0xfffffffffffffff5)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/vcs\x00', 0x100, 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000185000-0x10)={0x2, 0xa5, &(0x7f0000c3d000-0xa5)="2b73d2a2051afb95d0f987174a7b82f9f4dfdeb4f8fe4af6c06ab75bcc363dc159f98e3bec969ff77d51f4a145d4f70f62a91476046414d648160956a6dba45696982aa435b85671d43a592c95d454a72c3343dc3a30c3946e93d9762e65f2c8cf122a4b6239a6ce4db610034740b8132ccd580695279591ed62c85a2a5bba83c05052f545c509cd5921c140cd6dbb675d0ead2d306e5e47efa723eaf7a717e0e4cfa351d6"})
unlink(&(0x7f0000e17000-0x8)='./file0\x00')
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00005d4000)={0x20, 0x8, 0x1, "a6fdd40b9148", "5a249d5c59bfdd21d1a617e5fc7bfe17"})
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00003fe000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f1388700002d416fe91c9eba", @common='bpq0\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, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xfffffffffffffffe}}}]}}, 0x310)

2018/01/28 22:23:22 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x2)="8300", 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x15, &(0x7f0000445000-0x64b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@llc={0x4, {@llc={0xff, 0xff, '%', ""}}}}}, &(0x7f0000806000)={0x0, 0x1, [0x0]})

2018/01/28 22:23:22 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/autofs\x00', 0x40183, 0x0)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000011000)=0x5)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
modify_ldt$read_default(0x2, &(0x7f0000013000)=""/117, 0x75)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0xd0000, &(0x7f0000b6c000)="", &(0x7f000018b000)=0x0, &(0x7f000057c000)=0x0, &(0x7f000059a000)="")
fcntl$setpipe(r1, 0x407, 0xb2)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 22:23:22 executing program 2:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000558000-0xc)={0x6, <r0=>0xffffffffffffff9c, 0x0})
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
mq_notify(r0, &(0x7f0000f43000-0x60)={0x0, 0x1, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
sched_setparam(r1, &(0x7f000091d000-0x4)=0x8)
getsockname$inet6(r0, &(0x7f000083a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000573000-0x4)=0x1c)
r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x4)
getsockopt(r2, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00002a3000)=0x4)

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000238000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0)

2018/01/28 22:23:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006a5000-0x4)=<r2=>0x0)
nanosleep(&(0x7f0000a99000-0x10)={0x77359400, 0x0}, 0x0)
r3 = add_key$keyring(&(0x7f0000bb5000-0x8)='keyring\x00', &(0x7f0000c06000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$setperm(0x5, r3, 0x1)
sched_getattr(r2, &(0x7f000058e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000931000-0x8)={0x0, <r4=>0x0})
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$ipx(r1, &(0x7f00006cf000)=""/165, 0xa5, 0x2, &(0x7f000096a000-0x10)={0x4, 0x0, 0x0, "738169a6c57d", 0x0, 0x0}, 0x10)
recvfrom$inet6(r1, &(0x7f0000cc6000-0x93)=""/147, 0x93, 0x0, &(0x7f0000df4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c)
prctl$setmm(0x23, 0x4, &(0x7f00001b0000/0x2000)=nil)
recvmsg(r4, &(0x7f00002ad000)={&(0x7f0000463000+0x507)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000bb1000-0x60)=[{&(0x7f0000ab5000-0xe3)=""/227, 0xe3}, {&(0x7f0000f55000)=""/13, 0xd}, {&(0x7f0000eb1000-0x3c)=""/60, 0x3c}, {&(0x7f0000295000-0xa0)=""/160, 0xa0}, {&(0x7f0000ce5000-0x6c)=""/108, 0x6c}, {&(0x7f000004b000-0xfe)=""/254, 0xfe}], 0x6, &(0x7f0000c86000-0xa9)=""/169, 0xa9, 0x5}, 0x40002001)
sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0)
shutdown(r1, 0x0)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000407000)='/dev/autofs\x00', 0x129104, 0x0)
accept$llc(r0, &(0x7f0000c22000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000e5000-0x4)=0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000ca8000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x230000)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d09000-0x20)={{&(0x7f0000777000/0x1000)=nil, 0x1000}, 0x2, 0x0})
memfd_create(&(0x7f0000cc4000-0x6)='nodev\x00', 0x2)

[   66.774186] xt_CONNSECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'.
2018/01/28 22:23:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = timerfd_create(0x0, 0x80800)
timerfd_settime(r0, 0x3, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {0x0, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000837000)={0x0, 0x0})
read(r0, &(0x7f0000a16000)=""/71, 0x47)

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000183000)=""/51)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000f04000-0x12)='/dev/input/event#\x00', 0x0, 0x4000000004000)
r0 = socket$inet(0x2, 0x1, 0x4)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000b6000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000e59000)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000441000-0xc)={r1, @rand_addr=0x400000000, @loopback=0x7f000001}, 0xc)
userfaultfd(0x80800)

2018/01/28 22:23:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001a3000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00001ce000-0x8)=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)
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat(0xffffffffffffff9c, &(0x7f00002ad000)='./file0\x00', 0x2000, 0x23)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00005b2000-0x4)=0x10001, &(0x7f0000a17000-0x8)=0x4)
sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f000000e000)=""/211, 0xd3}], 0x1, 0xfffffffffffffffd, 0x0}}], 0x48, 0x0}, 0x0)

2018/01/28 22:23:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b84000-0x9)='/dev/vcs\x00', 0x400, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000071e000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e14000)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff, 0x2, 0xfe5, 0x500, 0x3, 0x10020, r1})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ad7000-0xb)='/dev/mixer\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c3d000)={0x100000001}, 0x4)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00007e3000-0x4)=0x9298, 0x4)
ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000dff000)=0x0)
r3 = syz_open_dev$mice(&(0x7f0000e4c000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f000066e000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f00002b6000-0x78)={0x5, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x947, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000984000+0xc2f)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, r4, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x2000008000002, 0x0)

2018/01/28 22:23:22 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f97000)='/dev/qat_adf_ctl\x00', 0x408100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f00008ff000-0xe)='./file0/file0\x00')
mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="")
symlink(&(0x7f0000473000)='./file1\x00', &(0x7f0000a22000)='./file0\x00')
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
clock_gettime(0x0, &(0x7f0000e81000-0x10)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000e50000)={{0x20, 0x7, 0x6, 0x9, "aca304d1801d2f7c30503b8c574ff652204beea50d6a94114e85939e588a0a2c93952a35689ea6e9872bd4e9", 0x5}, 0x1, [0x15a, 0xae, 0xffffffff, 0x100000001, 0x3, 0x2, 0x3, 0x401, 0x2, 0xe8b, 0xd57b, 0x933, 0x43, 0x12000000000000, 0xef30, 0x100, 0xfff, 0x0, 0x3e0, 0x9, 0x3ff, 0x6, 0x4e2, 0x40, 0x7c4, 0x6, 0x1, 0x4, 0x5, 0xb15a, 0x7fff, 0xfffffffffffffffa, 0x7, 0x1, 0x101, 0x400, 0xffff, 0x5, 0x2, 0x2, 0x1, 0x100000001, 0x34da96fd, 0x8, 0x4, 0x8, 0x6, 0x2d93c9bd, 0x100000000, 0xd7a, 0x80000000, 0x8, 0x2, 0xffffffff, 0x800, 0x8, 0x32c, 0x3f, 0x3, 0xffffffffffff04ca, 0x3ff, 0x4, 0x8, 0x0, 0xfffffffffffffff9, 0x20, 0x3, 0x400, 0x5, 0xf8, 0x2, 0x81, 0x9, 0x10000, 0x100000000, 0x8000, 0xcfc0, 0xffffffff, 0x5, 0xafa1, 0x7ff, 0x5, 0xfffffffffffffff9, 0x7, 0x8, 0x100000000, 0x7, 0x2cf22c76, 0x1ff, 0x800, 0x400, 0x1, 0x3, 0xee, 0xfffffffffffffff9, 0x6, 0x8, 0x8, 0xfffffffffffffffd, 0x10000, 0xffffffff, 0x6028, 0x0, 0xff, 0x6, 0x1, 0x40, 0x20, 0x7, 0x20000, 0x458b, 0x3, 0x7, 0x7, 0xfffffffffffffffa, 0x6, 0x200, 0x8, 0xaa1, 0x3a0, 0x9c08, 0x4, 0x4, 0x81, 0x7, 0x8000, 0x7, 0xffffffff00000000], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = semget$private(0x0, 0x0, 0x438)
semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000c8b000-0x4)=0x0)

2018/01/28 22:23:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
syz_open_procfs(r0, &(0x7f0000ec9000-0xa)='net/nfsfs\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000e04000)=0x0)
read(r1, &(0x7f00003b2000)=""/80, 0x50)

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40000, 0x0)
r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000ece000-0x8)='./file0\x00', 0x4000004)
inotify_rm_watch(r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f000019f000-0xa)='/dev/vcs#\x00', 0x7f, 0x82040)
accept4$unix(r2, &(0x7f0000e19000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d1b000-0x4)=0x8, 0x80800)
r3 = socket(0x1000000000010, 0x5, 0x10d02943)
write(r3, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0xfffffffffffffeaf)
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000869000-0x4)=0x0)

2018/01/28 22:23:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00008df000-0xc)='/dev/amidi#\x00', 0x0, 0x280000)
r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2)
signalfd(r0, &(0x7f00005b4000)={0xfffffffffffffffe}, 0x8)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008fc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f000076e000)=""/132)
fcntl$setlease(r1, 0x400, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e6d000)=0x0)

2018/01/28 22:23:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f000097f000-0xc)='/dev/audio#\x00', 0x7, 0x7fff)
pread64(r0, &(0x7f00008c5000)=""/0, 0x0, 0xe)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000103000)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3b7a}], 0x1c)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000cf0000)={0x0, 0x0})
getpgid(0x0)

2018/01/28 22:23:22 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7ff)
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)
openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a7a000-0x8)={0x0, 0x0})
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0})

2018/01/28 22:23:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
connect$vsock_dgram(r1, &(0x7f00008b2000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b58000)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$PROG_LOAD(0x5, &(0x7f000068f000-0x48)={0xd, 0x10, &(0x7f0000971000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x239, 0x0, 0xb, 0x6, 0x6, 0x10}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0xfffffffffffffffe, 0x3, 0xdd, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00000f0000)='GPL\x00', 0x4, 0x9b, &(0x7f0000215000)=""/155, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48)
ioctl$TIOCCONS(r2, 0x541d)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/audio\x00', 0x600, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
select(0x40, &(0x7f000017c000)={0xfffffffffffff000, 0x100000000, 0x6, 0x5, 0x2, 0x100000001, 0x200, 0x1}, &(0x7f0000d43000)={0x80000001, 0x400, 0x100000001, 0x6, 0x4cff, 0x8, 0xf87, 0x1000000000}, &(0x7f0000c8a000-0x40)={0x7ff, 0x9, 0x100, 0x2, 0x2, 0x800, 0x3, 0x0}, &(0x7f00003a0000-0x10)={<r2=>0x77359400, 0x0})
timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {r2, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
pause()
epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001)
r3 = dup3(r0, r0, 0x80000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000af7000)=0x80, 0x8)
timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000eff000-0x20)={0x419, 0x18, [0xfffffffffffff906, 0xce62, 0x1f, 0xac56, 0x7, 0x72]})

2018/01/28 22:23:22 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000058000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x10)
preadv(r1, &(0x7f00008c5000)=[], 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(r1, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22)

2018/01/28 22:23:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x400, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4", 0x0}, 0x60)

2018/01/28 22:23:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0)
pselect6(0x40, &(0x7f0000d84000)={0x7, 0x3, 0x2, 0x80000000, 0x7, 0x4, 0x0, 0x401}, &(0x7f0000037000-0x40)={0x1, 0x8001, 0x3, 0x9, 0x5b40c64c, 0x9, 0xd6c7, 0x4219}, &(0x7f000032c000)={0x9, 0x6, 0x7ff, 0x9, 0x6e0, 0x100000001, 0x3, 0x2}, &(0x7f0000292000)={<r1=>0x77359400, 0x0}, &(0x7f0000fad000)={&(0x7f0000a67000-0x8)={0x149a46634}, 0x8})
clock_gettime(0x0, &(0x7f0000510000)={<r2=>0x0, <r3=>0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000325000-0x10)={r2, r3+30000000}, &(0x7f0000659000)={0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={r1, r4}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x1d}], 0x30)

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000de6000-0x78)={0x9, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x3, 0x9, 0x4a7, 0x0, &(0x7f00009f2000-0x10)=@common='bridge0\x00', 0x7, 0x0, 0x4})
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003ca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept4(r0, &(0x7f0000b9a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e38000)=0x60, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00002b0000)={0x7, [0x0, <r3=>0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0]}, &(0x7f0000acc000-0x4)=0x20)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000909000)={r3, 0x754a, 0x5, 0x9}, &(0x7f0000018000)=0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002db000-0x8)={<r5=>0x0, <r6=>0x0})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000966000-0x8)={0x0, 0x101}, &(0x7f0000372000-0x4)=0x8)
r7 = getpgrp(0x0)
r8 = shmget(0x2, 0x2000, 0x0, &(0x7f0000861000/0x2000)=nil)
shmctl$IPC_STAT(r8, 0x2, &(0x7f0000ee0000-0xac)=""/172)
ioctl$void(r6, 0xc0045c7f)
r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a8c000-0x9)='/dev/vcs\x00', 0x80000, 0x0)
perf_event_open(&(0x7f000076e000-0x78)={0x3, 0x78, 0xffffffffffff0001, 0x3, 0x9, 0x9, 0x0, 0x2, 0x40000, 0x1, 0x5, 0x9, 0x2, 0x40, 0x200, 0x2, 0x4, 0x10001, 0x1000, 0xf2, 0x7fff, 0x80000000, 0xffff, 0x4000800000000000, 0x400, 0x5, 0x4, 0x9, 0x9, 0x0, 0x81, 0x1159, 0xf0, 0x61, 0x6, 0xfffffffffffffff9, 0xe25d, 0xfffffffffffffffb, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f000086f000-0x1)=0x0, 0x8}, 0x10, 0x9, 0x1ff, 0x7, 0x3, 0x8, 0x1, 0x0}, r7, 0x36d, r9, 0xc)
ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f00001a0000)={0x92d1, 0x1, 0x1, r9, 0x0})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000a74000)={r4, 0x3}, &(0x7f0000091000)=0x8)
ioctl$TTUNGETFILTER(r6, 0x801054db, &(0x7f00003c2000)=""/89)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006f0000)={0x77359400, 0x0}, 0x10)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000034b000-0x4)=0x0)
sendto$inet(r5, &(0x7f0000db1000-0x16)="cc7c605faba74778569538a1b9d78306c63d30258c9b", 0x16, 0x0, &(0x7f0000bfc000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getresuid(&(0x7f0000dbc000-0x4)=0x0, &(0x7f00009e9000)=0x0, &(0x7f0000294000)=<r10=>0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000e22000)={0x1a90, 0x800, r7, 0x0, r10, 0x56815438, 0x80000000, 0x6})

2018/01/28 22:23:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000181000)='/dev/hwrng\x00', 0x800, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$admmidi(&(0x7f0000424000-0xe)='/dev/admmidi#\x00', 0x0, 0x201)
clock_gettime(0x0, &(0x7f0000c55000)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000275000)={{0xdc, 0x0, 0xffffffffffffffff, 0x1, "62756504ac44b2dd243fa23a5efba9df10572417371e41916809ffb3d733d73a75720dd367dcc57bd4697791", 0x8000}, 0x4, [0x6, 0x9, 0x3, 0xddbc, 0x6, 0xff, 0x4, 0x6, 0x2, 0x3, 0x100000001, 0x7, 0x0, 0x8, 0x7, 0x80000000, 0x1, 0x8001, 0x4, 0x6, 0x9, 0x3ff, 0x7, 0x20, 0xffffffff, 0x2, 0x4cfdf418, 0x8, 0x200, 0x4, 0x1000, 0x2, 0x0, 0x100, 0x400, 0x8, 0x9, 0x5, 0x800, 0x3, 0x800, 0xfffffffffffffffc, 0x401, 0x7fff, 0x7, 0x65, 0x8, 0x7, 0x776, 0x7, 0x8001, 0x4f9, 0x2, 0x8001, 0x800, 0x4, 0x0, 0x0, 0x401, 0x6, 0x100, 0x1, 0x4, 0x5, 0x6, 0x1, 0x6d9, 0x9, 0x9, 0x2ce, 0x8, 0xd2d, 0x2, 0x1ff, 0xb96a, 0x14, 0x0, 0xfffffffffffff558, 0x9, 0xfc8, 0x1, 0x2, 0x1, 0xffff, 0x0, 0x80000000, 0x6, 0x220, 0x310, 0x9, 0x8, 0x5, 0x6, 0x5, 0x0, 0x100, 0x9, 0x2, 0x8000, 0x6, 0x7, 0x0, 0x800, 0x100, 0x3, 0x100, 0xffffffffffff4efd, 0x0, 0x1, 0x7ff, 0x7fff, 0x200, 0x4, 0x80, 0x7ff, 0x2, 0xffff, 0x2, 0x0, 0x12000000000000, 0x8, 0x467, 0xfffffffffffffeff, 0xfffffffffffffffa, 0x7a71, 0x1f, 0x0, 0x3], {r2, r3+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4)
syz_emit_ethernet(0xe, &(0x7f00008bd000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800, ""}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]})

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c37000)={0x1f, 0x1f, 0x200, 0xe650, 0x100000000, 0x7, 0xbb4, 0x0, <r1=>0x0}, &(0x7f0000b8f000)=0x20)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a8e000)=@assoc_id=r1, &(0x7f0000312000)=0x4)
setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0})
eventfd(0x7)
setrlimit(0x0, &(0x7f0000000000)={0x0, 0x80000001})

2018/01/28 22:23:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000001d000)=""/0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e08000)={0xffffffffffffff9c, 0x50, &(0x7f000020f000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
finit_module(r0, &(0x7f000038e000)='sha1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009ce000)=r2, 0x4)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000014000-0x10)={<r2=>0x0, <r3=>0x0})
utimes(&(0x7f00000a9000)='./file0\x00', &(0x7f0000eea000-0x20)={{r0, r1/1000+10000}, {r2, r3/1000+30000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x0, 0x802, 0x0)
sendmsg(r4, &(0x7f000021e000-0x38)={&(0x7f000018a000-0x1e)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000014f000)=[{&(0x7f0000470000-0xb0)="3a8c7c67b133915a32bed2239f977af017136fd1b0c930fd3ebbf478f1964cce345fcf7abbdcb62f13c18d492ea3caaae91ad6ef427c6b674f1649673d1d66d848a6693b646aa58eaf0d0e18709ac8755587596b398454d1ee1d31d3546d2e78b04bc1afef749772987500f03993e4c1f8b2b3fbb643e9a5b420f35337c1334e938da443bab2c90ccf5fe46d0e49ee3d9e6ae3d6dbbcc1e51cb1d8b6991c9fe9813f7095852d45c812644218b05736b3", 0xb0}, {&(0x7f0000bab000-0x85)="4b5f134b6d149a9c340cce88f781619f90a9abd5b657910370eadbd07aea0d8705a7af8f62996ff49388502d7790a6ad4b2e70a9eaa78d8b1a7e947e9d00ead3dc2ae7ce34959942fad8992887ceb672ae3c7266eaec86678a59319f7b97f7b0587a864026633712936532062a313ba94d265784335caaaa6deca23c78aef1c77ab6590ee7", 0x85}, {&(0x7f00002f2000)="02c7d24378f0e234606b42acaeaa6ae307e6e6933bba9b5958af1f2e8aeabbd59049df753b77e7f0fe97e05a3b67a98809a5088e08bc8e264a3fc186ca54c0c351", 0x41}, {&(0x7f0000fde000)="c7aecf0da4604284dbf0f498e8edc4b64cc06498c9599ba18144e201a007b9e8609e5193cc0c069f2e272faad4e159a491e110d9d1052ea4ac5e6245ab34bb80aa9b19a915f995a35328261cda2013825cb67f8d5368c140c248dd80f1afede052b314845a7ac2e8dc70c8bcc0ce7616221d334ba1ff7df47a3d5f21ab7d3d42894871ff63e022d35a3b49fa4101e04b6c596c5acf7632f33af2a1bbfca7935de69a74fced118a23a01c2b85cb7c17cf8d40bcc2901dd0b0c42a2d67045a853527", 0xc1}, {&(0x7f000033a000)="599b2afde7", 0x5}, {&(0x7f0000f50000-0x9d)="ff96b25a61115d5fe5f6606f981a2596ed5a2c7b4fb6a87a02ce4561faa8a539b5a3e5768977a60a9b08588460e44438d050b4936e6551743ddb99412c6a7df710ddf7374ac1c71bcd815a2ffd5292526559ce7d08642111f6089e4d3a245c8bd77dcf25e73a3a7f5079e8de994979cc3d07e2001365e9ef9d5f115efbef1e6135ca8f6ce1d62de336e0cd69d78cea1f52bc9bed9c9d56ffde2d2bb35b", 0x9d}, {&(0x7f00007bf000)="ca1d761aab6a1be15e42ee143e28875f4cfbf836310f401089c030c99c56d5b5859a00142ea2e332cb5ce09189f7420fc3ebd2e61dcf0a6d8bc883ac3a0d76fc0e6ce2a41273cd94bc2c78c74540362a63501b384e4442c72d51d837af1cf6940e6d360031345385b6b19a7b3c1065819ee0c99cb6908472f8664873a01d2e818fb2614a0ead08f9769da4f6", 0x8c}, {&(0x7f00001b2000)="2133e493add7810775285efb92de3717b95afffeb640a26b84a55b602b71483ae4f86c32fed56841c3380d2eacbd09edab924edde787527dc3769c437bd615af7f", 0x41}, {&(0x7f0000b32000-0x59)="1ef16da20508f28847a387ddb9aab2ee49ff718cb0e50f05d733cd235b08d42a79b6569c4236e0b6546547373ed743c02eccbb1597d1714e9759d7241648d299c6b6409b92a61f39613152299de38f7185bcbe7cb173376f7e", 0x59}, {&(0x7f0000f19000+0x3d)="c9000dec6f63ee4076cf632bad12a966ac8b5f3bb663feee21fb57882eca80833c8a548ba28eea627481cb63ce10b28ca36472ab8e1ac1f88ef6f8ee8f0a5b6c7e4dc6b791e5e8957cc0511513bdd6a831406e9ffaa559", 0x57}], 0xa, &(0x7f0000fe3000-0xb8)=[{0xb8, 0x0, 0x3c0f, "bdda3f8661fa5d865b0bb22a1d13f529fc9e3bca3884435af6deccaa4b415751295f44005be9cffb88d83959a4540d50ac2ce84c2668af51e6614c9e26262d3dec61de7fd5b2dad558a71bb508d852f7864b30766aee84c1c3073c21f5953e288a2e5a7608e9eea890af345cc9684935dfe10e68f017a06e4f41737f9412a466c2bb7760ffb967d0ad023974963c193a42a1d081abdcdee73dc6dc5fa1ac13da482432d899d68fb5"}], 0xb8, 0x20000000}, 0x4)
sendmsg(r4, &(0x7f0000753000)={&(0x7f00002a9000+0x81b)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x2, 0x1}}, 0x26, &(0x7f000030f000-0x20)=[{&(0x7f0000012000-0x1000)="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", 0x1000}, {&(0x7f0000436000)="50f5cba8a21115194ff35f3ac2850a02f3921f0f7aae87e7f97b10585a46df1947f7b3b1c9c09690c0dc0158373a16da7edd081aedb00d0ac2a7a2600b43a9090483b49538e5ec8c5792064496bd30de2b9eb835e2f3566d838e3dad6b634cd3774c18fe758fec7d4d76aa487fd8091cfb5e3b055ea7e5fa061e1c5794e29fb1e3cc0dd3b89d102f3d525e01b076c5e0594d0c64f4f8e152f349e8788f493ecf68d6eec3a1b758ef695fbfcaa30d7d526fac1d8a312f4a88906063b0d1b9322ad8be1cf9f4e48aac8caf986f1c800f9bac8e20edbcc6ad", 0xd7}], 0x2, 0x0, 0x0, 0x40801}, 0x40)
write(r4, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
r5 = syz_open_dev$usbmon(&(0x7f000012c000-0xd)='/dev/usbmon#\x00', 0x4, 0x8080)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f00009d3000-0x50)={0x9, 0x4, 0x2, 0x3, &(0x7f00008cd000-0x100)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/sequencer2\x00', 0x4000c1, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000640000-0x12)='/dev/input/mouse#\x00', 0x8, 0x410000)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000077b000)=0x4, 0x4)
ioctl$KDADDIO(r1, 0x4b34, 0x8)
eventfd(0x3)
write$sndseq(0xffffffffffffffff, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)

2018/01/28 22:23:22 executing program 6:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000017000)={<r3=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000012000-0x98)={r3, @in={{0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80}, &(0x7f0000005000)=0x98)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0, 0x0}], 0x1, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15, 0x0})
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="")

2018/01/28 22:23:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
sendto$ipx(r0, &(0x7f00009c8000)="3ba527d03cb7043f121bcbdb9bc17099c4acdaf2da87fe83c60ea8a25cd9e68d0de99d0982be7a185942619ba27828122f23deffcab7c420c3fa9aacd04a6fe3823d1a37fde9124126eb4cd24cac16fed3ace2307432c0e4442b7820c13af90c99226e2e4dabc88dff8cdca26b5a53e3c2257a88688323eb5dca45", 0x7b, 0x20000040, &(0x7f0000118000)={0x4, 0x81, 0x29, "45cda93883d6", 0x67, 0x0}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000982000-0x8)=0x7)

2018/01/28 22:23:22 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 = getpgrp(0xffffffffffffffff)
r2 = gettid()
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000998000-0x8)={0x0, 0x0})
r3 = syz_open_dev$mouse(&(0x7f00002dc000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x100)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000867000)={<r4=>0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f000013c000-0x3)=0xc)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00003c6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14)
r5 = epoll_create(0x4)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000008a000)={r5, 0xffffffffffffffff, 0x0})

2018/01/28 22:23:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000015b000-0x58)={0x26, 'aead\x00', 0xe, 0xf, 'ccm_base(rfc3686(ctr(aes)),rmd128)\x00'}, 0x37)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000c3000-0x10)="", 0x0)

2018/01/28 22:23:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000b28000-0x4)=0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00001d3000-0x4)=0x0)
syz_open_dev$sndtimer(&(0x7f0000336000)='/dev/snd/timer\x00', 0x0, 0xc1)
sendmsg(r2, &(0x7f0000acb000)={0x0, 0x0, &(0x7f00009c8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000c9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000db9000-0x4)=0x10)
recvmmsg(r0, &(0x7f00006dd000)=[{{&(0x7f00001cd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b5c000)=[], 0x0, 0x0, 0x0, 0x3}, 0x6a0}, {{&(0x7f000065e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00003dd000-0x20)=[{&(0x7f00001e6000-0x89)=""/137, 0x89}, {&(0x7f00001cb000-0x74)=""/116, 0x74}], 0x2, &(0x7f0000df2000)=""/80, 0x50, 0x1f}, 0x7}, {{&(0x7f00002e8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000bd5000)=[{&(0x7f00006ee000)=""/142, 0x8e}, {&(0x7f0000d65000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bc1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000af1000)=""/25, 0x19}, {&(0x7f000095c000)=""/227, 0xe3}, {&(0x7f0000f3d000)=""/225, 0xe1}, {&(0x7f00009b5000)=""/185, 0xb9}, {&(0x7f0000077000)=""/199, 0xc7}, {&(0x7f00002f6000)=""/245, 0xf5}], 0x9, 0x0, 0x0, 0x27}, 0x800}, {{&(0x7f0000998000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ac1000)=[], 0x0, &(0x7f000030d000-0x3)=""/3, 0x3, 0x5}, 0xd9f}, {{&(0x7f00007a3000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000001d000)=[{&(0x7f0000e89000)=""/81, 0x51}, {&(0x7f0000165000)=""/195, 0xc3}], 0x2, &(0x7f0000ff2000-0xf7)=""/247, 0xf7, 0x8000}, 0x6}, {{&(0x7f0000d61000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d1b000)=[{&(0x7f00006af000-0x81)=""/129, 0x81}, {&(0x7f000087e000)=""/12, 0xc}, {&(0x7f0000ed4000)=""/246, 0xf6}, {&(0x7f000000a000-0xcd)=""/205, 0xcd}, {&(0x7f0000a4f000-0x6c)=""/108, 0x6c}, {&(0x7f00002bc000)=""/49, 0x31}, {&(0x7f00002bd000-0x9c)=""/156, 0x9c}, {&(0x7f0000f5f000-0xf8)=""/248, 0xf8}, {&(0x7f0000591000-0x41)=""/65, 0x41}], 0x9, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f000081b000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000414000)=[{&(0x7f00005ed000)=""/17, 0x11}, {&(0x7f0000366000-0x5d)=""/93, 0x5d}, {&(0x7f0000955000)=""/24, 0x18}], 0x3, &(0x7f0000a8c000)=""/54, 0x36, 0x3ff}, 0x1f}, {{&(0x7f00000d0000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000604000-0x40)=[{&(0x7f0000891000)=""/93, 0x5d}, {&(0x7f00000ce000-0xc5)=""/197, 0xc5}, {&(0x7f000069d000)=""/247, 0xf7}, {&(0x7f00003b2000)=""/0, 0x0}], 0x4, &(0x7f000069a000)=""/4096, 0x1000, 0x2}, 0x81}, {{&(0x7f00006c2000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a86000-0x80)=[{&(0x7f00001e8000)=""/114, 0x72}, {&(0x7f0000636000-0x2b)=""/43, 0x2b}, {&(0x7f00009db000)=""/87, 0x57}, {&(0x7f00005bc000)=""/92, 0x5c}, {&(0x7f0000a7b000-0x1000)=""/4096, 0x1000}, {&(0x7f00005e7000)=""/30, 0x1e}, {&(0x7f000005b000)=""/119, 0x77}, {&(0x7f000003b000)=""/73, 0x49}], 0x8, &(0x7f00004f7000)=""/234, 0xea, 0x63fb}, 0x1ff}], 0x9, 0x40000000, &(0x7f0000034000)={0x0, 0x1c9c380})
socketpair$inet6(0xa, 0x80000, 0x2c7, &(0x7f000089a000)={0x0, <r1=>0x0})
fcntl$getownex(r1, 0x10, &(0x7f0000639000-0x8)={0x0, 0x0})
r2 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00001ae000)=0x0)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(r3, r4, 0x0)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 2:
clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="")
r0 = semget(0x2, 0x3, 0x8)
semctl$SETVAL(r0, 0x3, 0x10, &(0x7f000054d000-0x4)=0x7)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000af000)='/dev/cuse\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"df07df5e4d352e"}, 0x4}, 0x10)
rename(&(0x7f00002bd000)='./file0\x00', &(0x7f0000f47000)='./file0\x00')

2018/01/28 22:23:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000936000)='/selinux/validatetrans\x00', 0x1, 0x0)
readv(0xffffffffffffffff, &(0x7f0000067000-0x40)=[{&(0x7f0000e48000)=""/90, 0x5a}, {&(0x7f00003ee000)=""/194, 0xc2}, {&(0x7f00006c5000-0xc)=""/12, 0xc}, {&(0x7f000056b000-0x1000)=""/4096, 0x1000}], 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000402000-0xe5)={<r1=>0x0, 0xdd, "1b2db38e0595b35de7b972955f673baa875a874d74fa465f013a6db38762ad46cdf0065e6141e9a4c2b55d1c61d608cc325bb7c3c00795e85e89be066e2708636cbf37c2bfc6da86e6549e58bc541b87c84d60afcecf1725a5ebd6106c4a54953c4a1d940050744e4646ed873780a8decbdafac655e682ed691d071d0eea6b6b15bbe74eaa49c58100c827fd151738c7a56d0714bedb435f340b1898b99b26221752a6d2a0f4519f5882f89f670b0ba3dbec0f6dfebb0e560be010ac900bd86666e283c53347b8416db45bc03b96348d25157b661e4a470456afe96d00"}, &(0x7f0000684000-0x4)=0xe5)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000bc4000)={r1, @in6={{0xa, 0x1, 0xf9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xd4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff, 0x1, 0x4, 0x20}, &(0x7f0000773000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000040b000-0x10)={0xdb0, 0x200, 0x7fff, 0x7, r1}, 0x10)
write$selinux_validatetrans(r0, &(0x7f00003de000)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, 'system_u:object_r:wtmp_t:s0', 0x20, 0x30, 0x30, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65)

2018/01/28 22:23:22 executing program 1:
mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000032d000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000dff000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000e00000-0x40)={&(0x7f0000a9e000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dff000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dff000)=[0x0, 0x0], &(0x7f0000e00000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x7, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000dfd000)={<r2=>0x0, 0x88, 0x1ff, 0x5f, 0x0, 0x2}, &(0x7f0000b76000)=0x14)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000718000)={r2, 0x24000, 0x7, 0x6}, 0x10)
sendmsg(r0, &(0x7f0000460000)={&(0x7f0000df9000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000d36000)=[{&(0x7f0000dfa000-0xcd)="a7", 0x1}], 0x1, &(0x7f0000df9000)=[], 0x0, 0x0}, 0x1)

2018/01/28 22:23:22 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f0000ce1000)='/dev/adsp#\x00', 0x200, 0x109001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x3, 0x5, [{0x3, 0x0, 0x4}, {0x5, 0x0, 0x20}, {0x10000, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00009f6000)={0x0, 0x0}, 0x4000)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0xffffffffffe)

2018/01/28 22:23:22 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f00006bf000)='/dev/vcs#\x00', 0x5bd, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000001000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003dd000)={<r1=>0x0, 0xc0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x7, 0x1}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x545, 0x10001, 0x2, 0x0, 0x6}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e1c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006b9000-0x5)='htcp\x00', 0x5)
r1 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8)

2018/01/28 22:23:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003ba000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00008c1000-0x50)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000799000-0x4)=r0, 0xfffffffffffffdd3)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f62000-0x12)="", 0x0)

2018/01/28 22:23:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000059b000-0x8)={r5, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
r1 = syz_open_dev$audion(&(0x7f0000ed0000)='/dev/audio#\x00', 0xe1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000b0a000-0x48)={{0x2, 0x1, 0xffffffffffffff99, 0x0, 0x10000}, 0x79a, 0x4230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:23 executing program 6:
mprotect(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000988000)={<r1=>0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000001f000-0x4c)={0x4, 0xff, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5sumnodev^!)\x00')
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000393000)='/dev/sequencer2\x00', 0x401, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000048e000-0x4)=0x0, &(0x7f0000a1c000-0x4)=0x4)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a79000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000ce6000)={0x0, 0x0}, 0x10)

2018/01/28 22:23:23 executing program 4:
clone(0x0, &(0x7f0000001000-0x98)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="")
waitid(0x0, 0x0, &(0x7f0000f50000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000001000-0x8)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x6, 0x2)

2018/01/28 22:23:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e56000)={<r1=>0x0, 0x3, 0x30, 0x0, 0x6}, &(0x7f000073a000)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f27000-0x8)={r1, 0x20}, &(0x7f00004ff000-0x4)=0x8)
setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f000085d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)

2018/01/28 22:23:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000474000)={0x0, 0x0})
sync_file_range(r2, 0x7, 0x6, 0x0)
r3 = socket(0x10, 0x802, 0x0)
kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f00002ef000-0xc)={r2, r1, 0x4})

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000059b000-0x8)={r5, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:23 executing program 3:
clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000f17000-0x8)='./file0\x00', &(0x7f0000470000-0x8)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x9e1002, &(0x7f0000902000)="98fa5ca2050ca8d440ee9e8bf34f3afaa45db62f90ac691ad182502f239c9286843a335bc17a30739e7e")
r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000002000)='bdev\x00')
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x80000001)
umount2(&(0x7f0000805000)='./file0\x00', 0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0x7, 0xfff, 0x7, 0x7, 0x4, 0x809})
r2 = getpgid(r1)
sched_setaffinity(r2, 0x8, &(0x7f0000001000)=0x1000000000000000)
chdir(&(0x7f0000000000)='./file0\x00')

2018/01/28 22:23:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000010, 0x7, 0x10001)
write(r0, &(0x7f0000c9e000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0xfffffffffffffe12)
tee(r0, r0, 0x0, 0xd)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000039a000)={{{{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]}, {{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x5, 0xdce, "b320795ba20874e809ae6b78b1a8ca480c7e4a9c56d081c993c031bea019170af7a5ee28c47e5477092940da8e94e66a953a65a1408d8924025fb6b476b454f5ca4f05bb097766badbe80532d4a674f3"}, 0x160)

2018/01/28 22:23:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a1b000)='/selinux/checkreqprot\x00', 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000906000+0xb5b)=@hopopts={0x33, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8, 0x69, "072e6c267581ea3397c4f24b230994aa7e972463c5bd769c82aa4571d4d8ba56d3d36c885c837f6cde38c726f802af151a6ec361068fdee5d8940f516d9eef5e0f58eb11e9a3809a3c8198563f364b17afa867f4d2d1e8023a8e250ddb15aa7dab71c431ab9e8af98a"}, @generic={0x6, 0x7e, "0f7fd51583c3a76c7b62ceef0639f7c7ec6e5fbf0bb6ed53fb4cebf63c24c14652ff2b83567f6cef52f5d3629c13fbe03260c3ff7f4baaf70fcbfbaf73cdbfc45678d34ca2bd1f0b9c0798164ec34edcc29b03bc1dbcdfe724b369ff45dcf4ee3308ae0bafc5b7150305d157894bdd5095ce19f28da18401a89ffccbe1bf"}, @generic={0x100000001, 0xdd, "5dd17a95c5109730e12d94fdaf06fe934bb9942162d64c68ae7edb186eb8b4508f3180ce44f2ad1acceee52482386e104aa79b83bbcd08fad64ef70a325660195539f5dce7ae2dae1996af71ff29003520b6f246ed40ca34d61b021eaedbd1fa2b9217a46e9d4ac260b40c5de9f192923b09912639101c971e4b3f14bdf5f15e1eab3c20359d91adb0f004c892a2af52d141ac06267f00dc472466f98415e1c906e357990988c487acbdf03b2599a082f461de1f4d4256a5e63e84b37e51f41e2728bd3b0617385423d2203474adcaa78b8ac934d41c0b6a7166c7559b"}]}, 0x1d8)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
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)
connect$vsock_stream(r1, &(0x7f00009a0000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000b30000)="ff55d36cffba04365d0000000000000101000000", 0x14)
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ae000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000495000-0x4)={r0})
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000dd9000)=0x5, 0x4)
socket$inet6(0xa, 0x0, 0xc1)

2018/01/28 22:23:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockname$ax25(r0, &(0x7f0000f4f000)={0x0, {""/7}, 0x0}, &(0x7f0000a2b000-0x4)=0x10)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f3d000-0xb)='/dev/audio\x00', 0x80, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000294000)=0x6)
r2 = syz_open_dev$audion(&(0x7f0000a12000)='/dev/audio#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000045000-0x68)={0xff, 0x7f, 0xfff, {0x77359400, 0x0}, 0x3, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007d3000-0x8)={0x0, 0x0})

2018/01/28 22:23:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
pwrite64(r1, &(0x7f0000bc4000-0x1b)="", 0x0, 0x0)
clone(0x4020000, &(0x7f0000fa5000-0xa2)="8306d7ee4f1f067e0cb9da5938c052af44e359bd8df80bc48c442554fe9b85425aa90b698b8b7e25aeb39c3a5411f28fd801e1f9a2501d391d76ede63f1bcde90fd06dec05eb34c9254e9fabbfd64f51197f5d32a39fc8627140aae788a2c1e66acf682b1c5868ddd3eafbba66f6c288c2e8d842e3df629cfe61c557ccd3b55c1df50998d139644fc21045d089e225e5ad05913dc8106fef381a76136105d9622f5d", &(0x7f0000f83000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000725000-0x1)='y')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 22:23:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x2a, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2c84, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b0f000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x7f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000578000)=0x2)

2018/01/28 22:23:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000001000-0x4)=0x40000, 0xffffffffffffff18)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0})
move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0)
execve(&(0x7f0000cdb000-0x8)='./file0\x00', &(0x7f0000e7b000)=[], &(0x7f00006fd000-0x10)=[])
ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f000046b000-0x2)=0x8)

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000059b000-0x8)={r5, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="")
r0 = open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
open$dir(&(0x7f00006b4000)='./file0\x00', 0x400000, 0x30)
write$selinux_create(r0, &(0x7f0000956000)=@objname={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x35, 0x38, 0x20, './file0\x00'}, 0x41)

2018/01/28 22:23:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000930000)='/dev/mixer\x00', 0x501000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)

2018/01/28 22:23:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000067000-0x9)='/dev/dsp\x00', 0x505100, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000526000)={r1, &(0x7f00005f2000)="5afb0178a6e1dc7148e82d8bb7b5de8d5afe2b080c5954668b18e4f9c72bead219565b79adeaabc2db9cbe95d59d61e9441447849839d093372d5fa2a7f8ca36d32b95b46cfe7f30215b47b95955a0ace46953ad5d05e0be0e0528dc0de7ea70b67262b52ae4e478d3cbb6ac0d95e8d02d3c3dcff754420656650b3f163dff4c0ad106e8fbb1fcb263193351790cfde33ae9b9a006552f74f01f60bd0e482e86c700a2170c481fff93186c51ed4eafe32d38b638567b4156da9123e699d069ca25689a808267cfe11563a51463bca220a05fdee38d72e752f1ae6c12ea268bf9240f892ce3ae42c22c3747e46913a8dd"}, 0x10)
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000093b000)="9cd8d6db5b4ab381b1215a676f62a023", 0x10)

2018/01/28 22:23:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x6, 0x100000000, 0x2, 0x20, 0x2, 0x1000, 0x1, 0x7f, 0x4, 0x95bb, 0x7fff, 0x500000000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000032000)=0x8, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ab2000)=@sack_info={0x0, 0x0, 0x100000001}, 0xc)
sendto$inet6(r1, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/28 22:23:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000c78000-0x8)='./file0\x00', 0x1040, 0x0)
r0 = open(&(0x7f0000f53000)='./file0\x00', 0x2000000000103c01, 0x0)
read$eventfd(r0, &(0x7f00004d7000-0x8)=0x0, 0x8)

2018/01/28 22:23:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000014b000)='/dev/sequencer2\x00', 0x4000, 0x0)
bind$bt_rfcomm(r0, &(0x7f0000637000)={0x1f, {0x4, 0x9, 0x0, 0x6, 0x4, 0x1}, 0x800}, 0x9)

2018/01/28 22:23:23 executing program 1:
mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000ae2000-0x6)='stack\x00')
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ae1000)={<r2=>0x0, 0xff, "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"}, &(0x7f000017a000)=0x107)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000006b000-0xfd)={<r3=>0x0, 0xf5, "a8153657c752384ba85474cdc7930cbdbf2d760906a6a912df443849c4b5fca6773c98bc1eb42a76884ea93940da35c8b8c76d93f2f55125d42578ac3021e9ccf0ce63272b9b8b739611868e70dd7ea45c1d0e07a8e6be6ed1dc642555bd45279064031ec7aa4ec77cca5e51d9715d348e1520701c81e454012db1cd36190d39f22a6e77f0bf93531e1840ed90f3510949524e2ab617246f69a3e00ea1ed9e623a617c82596abd3de01626d0b935b1d506e78a495d8700e76497d808c476e68f2eb8e0186ab7cc69a3ebdf88d49f84f49f524b399e995fe483a922bf856c185f7d15e84fd93caab760cf1274ba2fb643d58aa9aef2"}, &(0x7f0000ae2000-0x4)=0xfd)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002cc000)={<r4=>0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x7ff, 0x8, 0x8}, &(0x7f0000ae2000-0x4)=0xa0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003e8000)={<r5=>0x0, 0x3}, &(0x7f0000ae1000)=0x6)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000e2000-0xa)={<r6=>0x0, 0x4, 0x1, [0x7]}, &(0x7f0000585000)=0xa)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ac0000)={<r7=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x300}, &(0x7f0000ae2000-0x4)=0x98)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ae1000)={<r8=>0x0, @in={{0x2, 0x0, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ae2000-0x4)=0x8c)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ae2000-0x18)={0x5, [0x0, <r9=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae2000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000037f000)={<r10=>0x0, 0x3}, &(0x7f0000a89000-0x4)=0x8)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000074b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ae1000)={<r11=>0x0, 0x1000, "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"}, &(0x7f00004b7000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007b6000)={<r12=>0x0, 0x5}, &(0x7f0000366000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008d3000-0x12)={<r13=>0x0, 0x6, 0x5, [0x0, 0x5c, 0x0, 0xfffffffffffff000, 0xfffffffffffffffd]}, &(0x7f00009ba000-0x4)=0x12)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000ae2000-0x8)={<r14=>0x0, 0x8, 0x8000}, &(0x7f0000ae2000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009e2000)={<r15=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7}, &(0x7f0000251000-0x4)=0x98)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ae1000)={<r16=>0x0, 0x7}, &(0x7f0000500000)=0x8)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f0000ae1000)=[{&(0x7f000014b000)=@in6={0xa, 0x0, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, 0x1c, &(0x7f0000536000)=[{&(0x7f0000ae2000-0x42)="d945d9e1bc75a3ae3ce184ee5e606df3901aecd0ea54b495482978bac77960bc37fb06701f6aa385c436b079761c50e6f0d98f520abf565ca12e3bec1a33de3cbf8b", 0x42}, {&(0x7f0000ae1000)="400a7ff53a1fbcc2312a54bb82fe758a16191202cf92936a669cd151ca164982c5fe623910597ea60381c6de1e3bb10c53669efd1617b90a85c97c2385c3dfb563fb6e7ad5662f7ce5607ed370b71178853e32dd9ef9ceb763fb457f401543aeec4a7e09c5d4bbe8c5633d08b47e655e73941c302056f013829027a7f71c8b8fbe98a62c89e87ccd90e4e852a54cbb5e5984cab7835bd7663c3c1ae4f18d868de85d620d41b58f5c7f7074106d18c8ad19198c69973ff0d8c3350e8b203bed2061658a5ded2c33701b7bceec5fbc921e53a24e2f1eb2023f4af9474832a674f97ee86f3b580cf44150", 0xe9}, {&(0x7f00004fd000-0xa3)="89df6b33a124e0987bf465ea8f2969e99bb57fd5efc46bd965b87826fa22d8d6f68df7541d3cae9147f25c560cb6ec952776c317053fae5f6986571610c767329e9b617e6997199ffc7c352a1c79c8e82416dfe13bf81c41ef6892e42b3e21b97b74fb638de52910146b5752b59a86b3ee443d44fbe9798d43f580971503136ef733548f66e441325cf799f52e339eaf9c6ca90c690435e75b3bb3e8490b4a0125893c", 0xa3}, {&(0x7f0000ae1000)="fc6045fece2beed76aa92082fb1b039699f3a04a10fe67ff539c13171164156e2b3f254fdb01c4482f98a1024fe20e1d5db125db2ca6ddc43af96f4397248ecb2181682d1a417dfe17827dd91bfebfe4e994534e5dab01baec30e439e1eced9d04032c7884da0fc7825f6a3f2a7c4e8b5f19f6f81e8c091219d272fe721967cbe4fb526bd404954c993c3436a22b0cf2b5e5ec71f986d6e9dc0b0b417ef975d8c9428e121737879d422126b4191190bc4c622604abcbd3a87b73810f77e53674cea5526f4804620564b505e3822049", 0xcf}, {&(0x7f0000ae1000)="a7711c8528785b5656fdb90b21ae5b1c6867ce2ab879f952f19ff49bb002fb1abc0d52d961a8c00faa661a4ca065c17c646c900ee1daec3740ba03db534be2c0c3d23ee2004ff0e7525f9a14d24efcefe5c95113abad3fe69120d739d056f1a36357907f2aa6a22cbd326f38ff30e0424d8323c36854f891166f200d0b99b1655080", 0x82}], 0x5, &(0x7f00001fe000)=[@init={0x18, 0x84, 0x0, {0x3, 0x7fff, 0x7ff, 0x5a}}, @init={0x18, 0x84, 0x0, {0x5, 0x70, 0xdc0f, 0x216a}}, @init={0x18, 0x84, 0x0, {0x401, 0xfff, 0x8, 0x1885e643}}], 0x90, 0x9cbd5bd6ffcf1ecf}, {&(0x7f0000082000-0x1c)=@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1}, 0x1c, &(0x7f0000ae2000-0x70)=[{&(0x7f00005eb000)="5063457b504aefedf59f74481efbf0fcb9d2429113683b292daa38930644fcec906095045d2291", 0x27}, {&(0x7f0000ae2000-0xd0)="996dc519f762ea0a3ff017e62d179384f576f0408afc08c6a80ab5334aecbb86260c82dd3e791d69cb1747ab9d975a4a852d263d94ecd1cbecdd0a52e512f3f9384847003ca5cad3523330694c20d602062cecd3b30c30f319ca74b219294d9784494ca52638bf8b94f0096bdfb0347b6e97f8e17cf201649435f38aeb70e16c9a4f8b235bec9eab5c91cdbd20d34fa14d3a2271169ec7d9b7df19f088fe7bac610202f1a2bece21e92b671ba42d9162d532d8a9e8c6fa8025a4c7a3854d3ddfbbe6197ac794d5676a740a6d4592d6dd", 0xd0}, {&(0x7f0000ae2000-0x73)="b5eec7e43ceb9e193010db77a7815a9a4ed55fe21c2fea3f607478dd6b952c30f0756d9e051d21169fa3be69f02007f8d1df8f7a35ecd406d7841b5837afe73fac7cfb9bfb3d790c31c25f579ef164c29a74edfd1dd95a85ba35c0e82b7137e321fc3db398eee42d450977d0aea58193eaea8a", 0x73}, {&(0x7f0000ae2000-0x6e)="4e79c123f0c241532d45be6f03352b83082d29dc67d4ace25d724b3fba30352f7e96dea6652338dc66f3c267e83beb2ca383725d6fe7e9c9ce529b796684ef79d139338046fccb09ed0d75e42de7bf60832ae02077e0c49dd3d03711b610f932d5819f6fca56fa82b82eef2ff5c5", 0x6e}, {&(0x7f00004a7000)="f00d8e48b031579adabcefec74f2808d18422eef070edcf80ae76e8ee1e61bc8d071f7df3e695eb08323a00eed1eb44ea36ed9fc9197a936a57c592f6160b9a83a04d6830bb356364bad371c014a59cf", 0x50}, {&(0x7f000068d000)="734eb695e34f072609603fdcbf3f26ab8a422d881f1d746b5c9e57c7e0c542c80715c537ec0bcefafa0254bbd9282b0a25b30fa5efc21c8e65d810bccc9a35e229ef47ad698550d3521f132ee90abaa43e3884af86e96243178d23a0cda85fa9ea241b55f5ed7b21ea04bcea284361b2f9d0bfd9ae93d98387ee099f84ac7bd59b9a3f7983b969016cca727cc7463970d4c160a8159634df3786300c0c4a93d0cec7ea0286682922806d05e8bb707d334243c2e03861a4cab5701ce8e8ef0a3bb295eccfcd46da5c565e1bdca3668adba6ba388ad8a48e6131876802f3e20d7d0642168f9c14290c69ca1651a55f7bbb60b993620d98fd5cf2c28eda", 0xfc}, {&(0x7f00005ff000)="347bda1351bc", 0x6}], 0x7, &(0x7f00000fa000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x8, 0x7, 0x100000001, 0x9}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x1ff, 0x4}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x5, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x92, 0x8, 0x8209, 0x0, 0x2, 0x7f, 0x6, 0x81, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x7fffffff, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x101, 0x8000, 0x1, 0x1, 0x5, 0x2, 0x200, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xba3e, 0x137a7b49, 0x200, 0x6, 0x0, 0x9, 0x3f, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xb7a, 0x8000, 0x200, 0x7, 0x1, 0x3, 0x8, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x10001, 0x724, 0x5, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xe63, 0x0, 0x6, 0x8, 0xffff, 0x100000001, 0x400, r6}}], 0x1e0, 0x0}, {&(0x7f00000ab000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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&(0x7f000035c000-0x40)=[{&(0x7f0000ae2000-0xd1)="f656a10cc3e0bb6adbce3dcc70fe9c806a8898527e96d5b7a4fc3ff56dcc564768e7c7ae0122b1065c284c1c3ae93b4c9ffe868e1d339b4666079411b45063f30c62aa3bcac339dbd31a6a91dc638ad1629271def1eefa334292793db5cae2309f7e140aed2dbed4ad13050cb8da201da429b66d80592e37e75caf21ddd27cae6d75afb4bb6455140839c61c76365cde310b8de57e13a890568b275d8c2973c7756b241662bcf2bb69553632d8eb27e47a1cd295e25b29f14a728c0e151e0442f9e940fea4f3877850ccb12815bc9dc869", 0xd1}, {&(0x7f0000ae1000)="c3019899a8b947712a87c45977dbc47fcfd79996d58ae05af1a6a153a670fbbcadd2e13b44f50e19abaec848d106ee025b162a828b1f528aee2896ccc192bdb47368ce58c179faf5822bbcb6e1d2c877d5c7d4e31c8471969e45c1e671530e90ae822f41ab67c6486e2a0e89817b9e5d9579da03614139026720621d57213309015db169b02f8ccbda0b2d7c913faca442eea61441dd1323fad8266c9316ac0b28ac964eaf07bdd2a0d9a3a07f3bc4f002e459870ff65eab87d8584e90797c5e12814d93ad3bb13933c0b60028aeeec2954190cda5863be5836d53e07fe501e767dbff6c3688eda8fb9c", 0xea}, {&(0x7f0000820000-0xbe)="d83d7f37452c1fe09d1c49a30c717b15dcdbc494da50e9b06d2c7c410bbdcba3aa28ded53bbbd70db2a1031ce7fd2b3e2e482f3b561da777e999bf1d975aaf7577ea596e2c6d1e575c236d1e9f56ab5a1ecf78882b2d65a108b7d9e1839a22c5d68aecb87bcbfd93496dc5fb433fb087c5e01d29a23a9fb7c6b61629ba7b4609951a5478015d7c7c0cb171cf05a81af5a6b6d3fbc29c179b0662d35d77032a1a02ef74dc2bee36202e284b4494c5cf10d6825ce7eae509aea9696a62c0ee", 0xbe}, {&(0x7f00002e8000)="d5e36beaf0f91e40d82a2f9d6e5f3669ebee99c347c19e943a028a5b3cb53ae69cb7248a9e3b0a965227de1a9de8f5d8d4090a5b501d1622ec67eb6c12c0bb15ef0478ef620dc69fc5015c3e1806756694f54dfcb21acbb718bc25367932efcccda06c60e6ca0bad4d99a24ab752b8356163196437266878870b138efa210499908d508063", 0x85}], 0x4, &(0x7f000059e000-0x30)=[@init={0x18, 0x84, 0x0, {0x9, 0x66, 0x8, 0xfffffffffffffffb}}], 0x30, 0x1}, {&(0x7f00007fa000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ae2000-0x20)=[{&(0x7f0000428000-0x1000)="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0x1000}, {&(0x7f0000ae1000)="f546d9e83e84233efaa7d9bbda3bbf90386f9fa1e6dee794a3e5794bbec20f005993146f05db45592d1da5da2545450e8ab736b95a9438c6e238c62179102ed6e73319dcf56923920868b628692b21d589ec31e4d3d83688a384595d0b03b6e1c18b901079b5bb1831635be33952cc872233b5aff9b2c35a761316d96074b6be0ad2f80cc102dd", 0x87}], 0x2, &(0x7f0000ae2000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xeb, 0x2, 0x6c4a4fd4, 0x800, 0x8, 0xbeca, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x5, 0x4, 0xfffffffffffffff9, 0x5, 0x401, 0x7b8, 0x80000000, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x4, 0x3, r10}}, @init={0x18, 0x84, 0x0, {0x101, 0x8, 0x3, 0x7}}], 0xc0, 0x40001}, {&(0x7f00007ba000-0x1c)=@in6={0xa, 0x3, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8}, 0x1c, &(0x7f0000ae2000-0x50)=[{&(0x7f0000ae1000)="c7cfe45b36b92eca0e3a5d3e7524c9fb8a037a2911ac8affd397279355ba778ee5712b8b13c02efc58666bdfd9edfab72b1f6e58b85912afa742822c9e0338cd715a823486017efaefdad73c12cfa1925c8447d2f5f6be5cd110e0e088e19591d3a1011447d58772f16df7e7f53c5cb99328e05a959549aa5a062fb314ad0a199c5a405f", 0x84}, {&(0x7f000043a000-0xd3)="fb279a58ba44b25a29b5cd8e2b64217fb1649ca4ea122252808e42fc5472332314c13c143502492875d11fda82adbd10491d298cc3798faba0fb62cec30dbb1997d419afd5bdc23aa252916ed62ce7f04f689803164ac8d208c25a2cc984851975ee22b13ccf6fa5e4e6e78e0fbc24065179b873faf92577eb97a571d97a4ad05b7225047839aa11fe138da76b3613c1df7d3f3884cf51e7a06528c06e1f3741358df2bbcb1c9daf5506ea3bbae9a76116345bd4036bf6626e54899a798de2fee08b155b6326a6bc26cf6586eb68c3098bff53", 0xd3}, {&(0x7f0000ae1000)="40be999f7d18f111800a93a3e258a9a8ac0276cb06df5a6afe2efac59410af99f2b05ef7151b5e52d4c0aa7cf897c96454d4bcf94b0d3a3e82c6df4f0289569811e67ea41dafcaca435679424f8ee8f2d71cf492e1263c71f87b9970b2de86e64f8f167ee8549c13bc2b7713c3bce93272bb7321835458647f47e3449488f5d8ecb7465e05e07f32e284430dcc38e450adb06afa2f9787264163d1e0346af7519fca54769ba329ecfd218d392dce3bcf87a06ca81e3b29f6e3af845ffc7750093dcab81a1e52704ffdfb4f0ad7acd83bda199f3916bdb17ff47405b7cb58b6d68fa3206a796139db050a16ffd3", 0xed}, {&(0x7f000021e000-0xa4)="6d72acda49b43d061dba628eab6e8c0a2b9c3f1933d143e83ec9b1c1268c086869cf46297ceb8838145f4e1b713d1ad3381536fa0237c0d5dd08e8bf4c3bce084a68b80ac5c3a1d4015eadb5c50924e7895bbe7746fc1516bfd8aff194e6dbe0e4dc74627980daaa24df5bd7e1618af4eb64c9195318a969df70d5cc6c72aec7a924abc793afa3426f40251edc584373d272890c57507ffed80227f7efb2aba57be2ab80", 0xa4}, {&(0x7f0000422000-0x6e)="56301fb87292a905dd2e52ab48625598d3295cdfc8717a4d0133abed47158ae506c9d96f363156637a6338d3fe0f938442223619a29baca0e5020fa1d8e700129ad3a9b59b9507e223be2f329fa1a5b1d426703c9dbd1db2dc8f80b3b294790410244b6969d31647edf7aba42662", 0x6e}], 0x5, &(0x7f0000503000-0x180)=[@init={0x18, 0x84, 0x0, {0x3f9d, 0x1, 0xfff, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xdc70, 0x8002, 0x4, 0x1ff, 0x5e, 0x8, 0x5, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x9, 0x7fff, r12}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x0, 0x0, 0x0, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1a70, 0x0, 0x9, 0xf20, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8201, 0x246, 0x6, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x7e22, 0x4ec3, r16}}, @init={0x18, 0x84, 0x0, {0x1136, 0x1, 0xfffffffffffffffb, 0x0}}], 0x180, 0x0}, {&(0x7f0000aaf000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e0000)=[{&(0x7f0000553000)="d7ef1b2fe817ad4ef37e106776f9ac0a71ba00985dd2909101ba4f56160e45918864b7bb3034bd78dc3416ebf97f64c912b9e0b6daa4f7c55c0496624e85db0aaa092f7db31dbe74d007f2a75ca4a1325feb0a19ce4b04c5fad1b626a1063ad095bdd2", 0x63}, {&(0x7f0000ae2000-0x6)="ec65f01ab7fe", 0x6}], 0x2, 0x0, 0x0, 0x40041}], 0x7, 0x8001)
syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0xfffffffffffffffd}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})

2018/01/28 22:23:23 executing program 6:
r0 = socket$nfc_llcp(0x27, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f00006f4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fb7000-0x4)=0x10)
r2 = socket(0x1b, 0x8000f, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
r3 = syz_open_dev$mice(&(0x7f000099e000-0x1)='/dev/input/mice\x00', 0x0, 0x141200)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2)
flock(r1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000533000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
setsockopt(r0, 0x8001, 0x9871, &(0x7f00003cc000)="e5fa4a5f18cb0cf0e976863fa139d37ed33b0f81b781c2bcccbc6de949bd0c31a2f1799c258d93a19ee028d1a2d6002dafe35f07f98ef553bc4ab8a80a2ec3f34b05b7b31e40dd9b8f77c6224c4ef05a6ed6393a914fc7d287465975b7554ca5d8ff9d6bd675785ab6db1287d97613014a500a63bd330d85e0913a73367ab9a1df9279", 0x83)

2018/01/28 22:23:23 executing program 4:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r3, &(0x7f0000039000-0x27)={0x0, 0x0, &(0x7f0000021000)=[{&(0x7f0000031000-0x6b)="b3181e1a73d0c822817c3330bcea01d79d574960d55012e0e9cea552f4c11581232a57eb9159b44cdf6ce49213975f01867359de3f63f4b4c384b700ed18720c8769053933ca3744571f077dc433223e213c892b11b01b9f959cc008a5a1b9584ca441febed2a00f83d291", 0x6b}, {&(0x7f0000024000-0xb0)="0e218982516d3bf40332e8188511bdab4bd6bd2e37da57205fe2509bbb319f4c633b0a1a8571b6b492087dd90c26b2bf1f75e1e20d037e98185cb2f3805f27b3d8274dc83fdbf0f3948445b24cd849c040ef64c0a119f6e6f780cb80668c3ec300b09f5209e48b3436870cec58d6335307d0847e2d3266dfce8673e0d4dbcf124b77b9963b3b26ae779fec20e788e5a725116e2711cfddea02a585cb58436b6e7a368558ef523065f781d230d01a190c", 0xb0}], 0x2, &(0x7f000001c000-0x588)=[{0xa0, 0x0, 0x5, "f80f8a88b221cb17348692da0f1b560f590d7db544321bb503da807d8c859e595f343443de2633905065f2bfd9f4ffc9e42a3cb827f9e9034c21899b808336765a551a4c4efa2e956c6b66f9df3d11f8669dcad60675c49669167827b8b67682a9e9c3eb4755a08f03ace2748af5ed0f20736e32cebb9450168302e9339aaa8f2b5344c22d627d912f7ea92c"}, {0xf0, 0x110, 0x401, "aabe8cef87c08dfa35c68915a8e2aae4e5b4b7064ac0e3ea880ba9ebe063aa772b4d16e47c818d988520443faeffcd198b4c25c91ec12fa4f24d7492a2efce797e43ce22b511f037d6c2915145bae3bae8716ca627119ad7e437d3dfa24c4a72819ce204409884bf58c79e0c97fe0745901a8a4c839171a3f4f3bf4fe483dcd7ffdf306906397b5a41a9bbee27fa139ad9dbeb30a4a4b9cd30fd56c45b59644c3a67c95c313d609f343c1da2f69e3bf80e360bbfaadb2208b30a662cbbdec1a904ca67805397f038c9927e9a8a2cc584828885ae22bbafb5742108"}, {0xa8, 0x0, 0x9, "c77f1820d08f0ec76b7c9cf5b83d5b36d8dba94efef4544500f34b3993884add7bdf252ba6f74103d5771eb460bb7b373a5d7dbb32101daa748a33459f1654046986cafe6ff9c25e7de9e1848452ffd503f16370a6889edd580ab2c19aeb74d8a1460ff7e4cd3d6727263480c5578d8f62a575b0d9f0b87849c585632075af2fa7d7b0ede1c9c208152a5937cb57d0360c111d02ec8a"}, {0xf0, 0x11f, 0x7, "30196dc68470fcbe88c5d78e18a7a36b1186a6f0cc80dff21d465aabdb2912bc822dbcbcdc2c941c5480d6e6cc859e115d25d9e80ef70f9ef1a6f45337d332933cbc87f7d312473cded982d663f0fdb57fd7b1b540309f04ff150b4d7c1be3e9b8002e77f6ad8347f6a814959064435d89b708b16fc8be7f54bedf6c4f36fe694b434e749560b6a08c6887ef7345c2f67cfdb6c86ce0352c887431adbc07677f1d57734a048ddf2813a049f179a73e6da2c87df2ce0065876e859a80931db7b468b6005ae93a306bc75731744a9a99fdf3a0829ec202de3f5246154ff09f"}, {0x110, 0x11c, 0x1, "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"}, {0xc0, 0x117, 0x1, "d2bb930d79eb8e3949806cdce680ba893232bbe9328c4d4526d784b7403e1b0a4f2bc10e22e7306ad1e8a817d54f6dbf830b91bae9e29015c346ce1c0d205e2e296d1e75ac91e637a8deff8e6b461b3394d70b9877fa623d1a05013566d18c6d7868942e45da49d76ef315c5d624d0cbbaf93fc051257bd0699aec44d6f863f529432d185dca2ca9cd27c14bdc96d91806ce0efc3838b46f603d6be739a7d79542f7a45414bc9efc06c79b7e"}, {0x90, 0x1, 0x0, "435b8be31f0fdc618e2c26ccc9132df562d3bd831308405b3488b6d8b57eeb9fba575d3ff82d4df70185841ca4c24d430d60c111adac274b67ef57234c555cc35a223d9345565c6cbd8ef5bfe2d9f2a3ea0eec373e7a352bef1206587e796e615c21b6ce5f28f8f7d4fa38dc008cb2cc955d1e37d35cd2bfb8e1c2"}], 0x588, 0x0}, 0x4040000)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000019000/0x18000)=nil, &(0x7f000001b000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x3fb}], 0x1, 0x0, &(0x7f0000034000)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x488, 0x0, 0xfffffffffffffffd}]})

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = dup3(r3, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059b000-0x8)={r5, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:23 executing program 7:
r0 = socket$nfc_raw(0x27, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000d25000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000dd7000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000adb000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ea6000-0x4)=0x0, &(0x7f0000881000)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000045f000-0x108)={r2, @in6={{0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1, 0x4, 0x4, 0x4, 0x40, 0x3, 0x4e, 0x9, 0x7ff, 0x80000000, 0x6, 0x4800000000000000, 0xffffffffffff7fff, 0x8000]}, &(0x7f0000ad4000)=0x108)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:23 executing program 3:
socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
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)
writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)

2018/01/28 22:23:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000604000-0x4)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}], 0x1c)

2018/01/28 22:23:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000043c000-0x14)={0x1, 0x3, 0xfffffffffffffff8, 0x2, 0xf7ac})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000eea000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0)

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = dup3(r3, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059b000-0x8)={r5, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

[   67.922245] QAT: Invalid ioctl
2018/01/28 22:23:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r0, 0x0)
syz_open_pts(r0, 0x6444)
r1 = syz_open_dev$sndmidi(&(0x7f0000635000-0x12)='/dev/snd/midiC#D#\x00', 0xd68, 0x303002)
r2 = eventfd2(0x6, 0x80000)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000273000)={0x2, &(0x7f0000bd6000)=0x0, 0xc, r2, 0x0})
r3 = syz_open_dev$vcsn(&(0x7f0000187000-0xa)='/dev/vcs#\x00', 0x1, 0x8003)
bpf$OBJ_PIN_PROG(0x6, &(0x7f000059b000)={&(0x7f0000593000)='./file0\x00', r3}, 0xc)

2018/01/28 22:23:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
pwrite64(r0, &(0x7f00005a0000-0x56)="29fee8a9eb99da368dc64cd1a20962896f283a2467f918f4bc7b7415328b2319192be07762084a48f6d78287b55027224663e871852340b74a1ec555a9792d064173e812fc62282ca943b7c3e617ee10afca07caafc8", 0x56, 0x0)

2018/01/28 22:23:23 executing program 1:
pipe(&(0x7f0000f1f000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000beb000-0x9)='/dev/ppp\x00', 0x80401, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
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)
poll(&(0x7f0000cc2000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x10, 0x0}, {0xffffffffffffffff, 0x425, 0x0}], 0x4, 0x0)

2018/01/28 22:23:23 executing program 5:
clone(0x0, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="")
capget(&(0x7f0000970000-0x8)={0x20080522, 0x0}, &(0x7f0000fea000)={0x0, 0x0, 0xfffffffffffffffe, 0x8000000000, 0x7f, 0x0})

[   67.959692] QAT: Invalid ioctl
2018/01/28 22:23:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
pipe(&(0x7f00002fd000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000553000-0x64)={&(0x7f0000610000)=[0x4, 0x3, 0x7fffffff, 0x6, 0x4, 0xfffffffffffffffa, 0xf19, 0x7fff], 0x8, 0x300, 0x5, 0x100, 0x600000, 0x3, {0x0, 0xc1, 0x0, 0x46f0, 0x6, 0x41, 0x101, 0x1, 0x7, 0x3, 0x6a191209, 0x0, 0x81, 0x7, "b00d32af3629c6cc722c322b090c9842cd22c97ca10595301bdeef84588bbade"}})
listen(r1, 0xfffffffffffffffe)
sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000087e000)=""/26, &(0x7f00000ec000-0x4)=0x1a)

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet(0x2, 0x4000000805, 0x0)
r4 = dup3(r3, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r3, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059b000-0x8)={r5, 0x0}, &(0x7f000034f000)=0x8)
write(r3, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe2(&(0x7f0000ab5000-0x8)={0x0, 0x0}, 0x0)
r1 = open(&(0x7f0000574000)='./file0\x00', 0x40, 0x20)
fstat(r0, &(0x7f00008d7000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_generic(r1, &(0x7f0000ac8000)={&(0x7f00004aa000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00003c3000)={&(0x7f0000e6d000)={0x308, 0x31, 0x33d, 0x0, 0x2, {0x0, 0x0, 0x0}, [@typed={0xc, 0x62, @u32=0xffffffff}, @typed={0x10, 0x88, @u64=0x9}, @generic="7a705998516e3a8ba39569d091085ff676ca572bc38541fd4bb1c90a5485e502da1f4a0ce52e6977cb5b3694c73ef821ba33895a692dedb1bbfe645eef57be4331f58a15a86aff73cc60fe03c871930967cab5deda13c7851b07bd0a9c399c89190097952ddad4c7b968fd65b5ecb504d647f0333d2b6b1a1c73586d3529267d5538a5c7fbb4c4f7dae58a862c9c16422cc8d5b9618f0ca6c5a9810113f8643c22f72fb6370461b1b956", @nested={0x22c, 0x72, [@typed={0xb4, 0x85, @binary="0549e7adc1f9d050c83d779b46a105cc9f944aa1fe4db54f863d3b19349463f52f442368c505258905ab742470810a157c01df55051639b955e4adaf2fc04d62e33a2a4a041b3bee344ef24638740a671cbb7383e191e3da347342c130624a4b9cfe40314ba4a171c2e954adae1931597f90ff03f00b5bd3e3333f20c81a3921b4b26a83c216867c155feaca3b3e3808e1b7f0cb10ae1ecf8d3c83b95324cbf084c97daa820fa986d296d5"}, @typed={0xc, 0x58, @uid=r2}, @typed={0x88, 0x45, @binary="a3673590a1d81fa8ff8e8cd4190073a6013d3c7b2d242c940df8d20a6dd2ec59ab4408b6a5b46cb97a616833ffd6dce64ad53a935c1f90c3591e26ebe2bbab25968991b083e93cd5dadbf3c6d43dac398c27a80b912193604ebe9f02e457092a9fb8b2c07080870892c01412841735d34d2fda51b40617c1ea2183b33c"}, @generic="010fc8fbf55cf2cb545585551ca5b876883ed3fb9891df83545d1ef8f7e29da349e557da2b4cfa32a5403d1219e71938a2e4fedaf1b78679d0931778917d1cfbd9d7b979324b8a55895a3ee8f9e0826a6fe2825211891c7ee8aa7222a6534a5b83c2664f20a86e0850a6d2845fe024ac2ebbf68dc95b8df9113ea1544572192c9da5afa7210f48135c07ba2a7841d4483be7982a1bb6818aa8725bedd21dc9e4390aa407300bff3f5c9313d9c8786f25f6355d084e3be1478e411ad130648cc99c4fac82838f5cbc2e743a9a", @typed={0x14, 0x6f, @str="f0257573657270726f6300"}]}]}, 0x308}, 0x1, 0x0, 0x0, 0x4000000}, 0xad78a3a9b838aa99)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x1000000000000020, 0xc82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00009fc000-0x48)={0x8, 0xa, &(0x7f000073c000-0x50)=@raw=[@ldst={0x3, 0x0, 0x3, 0x8, 0x9, 0x8, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xcf1a}, @generic={0x7, 0xd5e4, 0x6, 0x10001}, @generic={0xb80542c, 0x8f5c, 0x5, 0x4}, @jmp={0x5, 0x400, 0x8, 0x0, 0x6, 0xfffffffa, 0xffffffffffffffff}], &(0x7f0000d65000-0x4)='GPL\x00', 0x1000, 0xe2, &(0x7f0000c0d000-0xe2)=""/226, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/28 22:23:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x2c00)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)

2018/01/28 22:23:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)='/dev/usbmon#\x00', 0xfff, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f000082e000)='/dev/vcsa#\x00', 0x0, 0x4000)
pipe(&(0x7f00000de000-0x8)={<r2=>0x0, <r3=>0x0})
write$selinux_load(r3, &(0x7f000093f000)={0xf97cff8c, 0x8, 'SE Linux', "76c58947b0e4154c6dd6624bff74f491439a7a52f239e46dacf0f26f06cdbf9c89ade29b348770ded7799d07dfa240508461889f6c5b34fb74a196eb932ac254ea8f21e6b4ed0b244da6039565d543b05bf322225f8cd84a5fdd4741420d724ec0f5659b32c0e84653f588be477ff0c4d15047c5adc205f79d66245084650c2b718b29feb347884d7ad7e9b5cddbbace36e934472f8d12af9eaaef95c1a1fc712a729357863e23a3a51f4fddd29b800e64527114a7bb3e33d2daacf9a5eea8b639cb3b8076f5c081c898f0d6e8ed3bee848502da5b068b66b16388713e49d3fa459d309d4b23c5ecdaa4b1c9ae982a36d9887de5ef9df42abe370c433437b76e2a3226106d8d49b3b2905fae742b06dd9a37aae5134f3478853ce7b90c3ff70ab02c5442010dec22d7a7658c9852b7b1eda5b4c3a7a1a0272fcaee8c5d79c9074c968e752f5e18d4b14bc3932f6dccbb4f087aea352d269e727747ace59af0a02899cacabcff6c79451cc39ba53b8dab48527b81935fef979b4f57e0624133d182ddfc713b081c9084915460ea15d147d44d16d630490047e57a0359573daa25cd57e90a6c02389b01159ef74c05ea8c1beabc4e0ef8eba538742e6fad51ded19f9c9dc266aebc6264575793f330eb94ecf64b86a1d013f2ecf92b3eb276a6931fb39bbf79279797f5c48e4d939473d2e3ee89c97882b08b39ac47ba2b38075371feef76fde3596f9fd46997664e51e34fa1942f5bb58321353a46b0d696726ac50bbcce26cb99533edbe660e713806af3c329b76b2db72fd99b8d7d7ba80182b9b7557c411e252f1d2df27d85ea6d44c85214159865e60fe0dd1aa4e4be6a4280d94f2bce4b7a9375d5c34720d92c333aa3ebbc04a16d1969378cc96864d816592aeeaf09043ec61139563782a292b8320b7d69cc700391321a7ce88bad69bbd7f534cbc43b6e4deee90f692f9bee0519f07a4897454d98794857e004be54aa828085ee0ef63e3e9ac13376ef9e15af21e6624b846ca559c988a8dcf9005b5c1f15f5fecd291d8dcad5aef81a6d45dd7d54fbca4d8cd63542e55a4fef8f069e4577460f079b2556ab89891a56ac466ca6e31397323b162c4a4bcd0f850f048baf8a220a251c364bb926112f9d1184f6efc8e618d5b2314bb6c74c24a9ba0dc508236075db301a91d48b643c16a6dfdb0a379c45193549e366297127b43d589876ef6282a2e21899a0408b8ed0eb9b04792bbe627a03c4ffcf5c8fd08618e4dd5f8fe5edcaf0c344c0cfc4241c1f16c5bc0dee9551a92c6e91ffc6b3b04ca9de4fc180acc7e544b4dcf5aeab555768b9c351df69f8ead9e1c43695f4031f3c179fe3ba364803be92b43ce3fc1c91699cfdfd02194dfd8ed98ef2a195b7236f988d1d589e53a1fc29ea1de993f1ca4730aa36ec2548cd710308cd2f0636c4931234675f67cd8627d74be0dca655d91c218801c55407f3405ecad9f8376b347de60943a57a45ee9e7b83a2dfc14071a3f181fa10c4da380f2244e464c4a544a5a4a98b885f3f6c4927104514dfb91d8df0b491edd8f78bbc533e1b4690741df950d9faae992973a5e8b7d0c1d8750620a8390a1ebe3726034ed3e7f061254255611036fae42e145602dbb5bd76e30683d7a08947511b811f9de04e4c3fcd1da2d07c12892fb476d9499b837d4b9d1e90723164d71912aef52592f7999269bf9ae992137daeb5727e4eb6887db5cd2f5376ba8aa0bed8b51d27ca41064b61f4a7c2c7ebad0b1d8cc49f13e42924374adca2a30a86240e56332f44670574405b851e25de01b060b61a5fec17375fa224caac03afaff6ac1b1ea120a2c1e064a9839ea20eefd44a4531db20fd4fe8d681e49ecc6b8e2ae7eb4767042c7ed8c19ccdc30777f8deeef8c6d9f8f3dd7e31ea2123f9a456d6eb16a28c0c6a94036fbfbbd268faa1f5741de267dcc7359c3dba8a9f33ec91e0d5409fef3485df47e77a91cf325c1543da6d72bc74e4168d73a9384529f64ecf965f5f0dc927da6731f0cc8bfb01fe22813513f328458a63e5acf8ac071857a365fe5a3f720cab3188f6b6076193e67afb2a4796651d866a7e04c414155176f7b279724dab455803ceb20cb306a0786bae9cfaddf78e65226b77b964cfb581ffb549fa559fd998da71e1292b6424b74d0a530b0f24f3135bcca81449700547fa9b3a98df95820c3a7ede3b6990bee6f8fa6aadd3de039fdd71ce45819ca4273dd2d81fc0cec293070b451a71bb2409e2cce4153285edbf6fa209cc77faf39c41ac5ffbcea727fa1343c5fd568a580c245c13eeee6de810e9dd8ce143d32d4ea8e8b57bac41d5ffa1d1baa193e3d967d7cf74bb2391144720b88b6b13ca4320f07ce98fb7a1d9a8bcd1194ee2d0b2558e3ce0866f52de079384bee1801de8daf5ae3d88510f6ed5fe80dffcd2a6b5b281170ae7120f34e42138a99ff0127f521da1ff781a7d557eabacd365d44a0f35a40b097b4d0369bc3b0a5189ad3c4df193ecce39da2b44ce32400d48367659e536768e9395d91c2436f802535a8f3b3dc9fb00789d06bd867c1b6692a75dedb4fd6d19894e681337da6ad255f6f4317cbeae17927814e44f00d119900c6d49b045c9977832a4f8e7ca52e7e8bd7c42491838ff135a998b6100ca2828f256fca4fdf7c7bfe8e6de869c380d7101053a4eb83f7ab40e912ec87592612a8351c30298ed1a919caa90bdd623b5586dfe72034ec217dbbf4f10ec09bc864f728ac2220ee843c387ab7f58d9a6f33d4786268840a5de6c92dae7e277523f90497abedd4f1290a56519450b13b90b7f30be389688c1b6f91b97ef7bcc9bc979d24c27c32c8a13bcedfe94e3f255e5188fca99dfcc036b164575ded0ed2cd6dc85af3a6f73c8ffc2621fb5a7b4de38ba4f4ecefd4a34d0ce05a2854ead2dae09b5ee75b639f44396ddbb8d270481df7aa7f8d3e56776e0673594c017068c76855b966c9c2b5aa9f489077a07ba788b7d60c2ee49658fc4ed170b3dd258ac7b134ce23490546b440e374dade62da8df7298f89df63f3790a7556af219057b747602bfeb334922ed4e9212300b3a43d8e2c6287901d4710dda5f5e3d98c91b3d2614920854cf32d84961ad0f808f1388fe49662603ce6ee4126aafa5929b9fa44ac7a0924be55494ccda7aebd0bf0333836477c866c5048e3ce63a18e6dccd5a9e6209260f65fc7dda8b30df10345807dc43156d1840161aca5dc6a650b50ba4c7e9421f281bad8adb69237d7155ac0d57f96d892f1db05150d1d0f5b42894db0a6005014f15541be3de3a86a68657cc9f1c35409357396d5d14333a38d4d7e7b3c5b72d78f070f22e6b9e51fc21571624c1a988ff89f9948420cdd6ad48c8c0c1f4baa724bff42259c6343074cb5a00d5a28720fd8c54e3e215f5d32a01943b86cf86ac9b6459c1df0f68a2cd83d7d06a6a343baae160b56563776130dd53d4e54f10d8becb6ce93f7f574508eab004fba357dc208dce4532e3ec0e0f4ab83b7a54450b24fb962eccf8493642cba910a65002ee4b8a6008a35d08436063202eb7d5277a6154df952ae776f8ee0a9126c89dd50d74d27cd83c2a9b1ce8ccbaa77a6606387c0083d9a275dc1e80f7a848eb4e10ca60cdfa1a1cb55006f4c3943c57d1b84bd942ad55b66916dc086d33130cc9999b8a11cc4e377aceb5534250d09eeb44f96d1e6af55a5ba8162c8eb9f0777d5f97fa7c5c8738a4496f3e28f8339bd3fb18fbc888bbf6a3d6758a8c80821010c2b8f15890c228fc4b82dda17a64b5c4183e59f2cfebc19da21dd7abe00ee37ea36b131144c0f673d07fa859fa5d2c01d7d067058b553e6ddd7e1ca969d134a73e593e4d8f59014bbc2a9db466c350ddd7e7318cd1dd7c8090d23cb82a2ad372f23c4b5c8b3d8336eb623bbd401f13653c36386e77ae9ab58e147da43c02f4df4e294ed261baf489240fc10a47b83b5ba629dca6aac639ea391bacfb55b8f1e18d0907eae59644521b6fba1f9bf3108be15bafb461c7f497a121c5f8f717a1cf9a1e10ddd1ea3bf082fcb8d6c7d27616f0a801868ea6da675adeeaab492c13b4595c39833935522102f8cc383280dab99d87b3a70637f05c21bac4eb364f2d085d2b36ac19d98cc6998a9d1e688be3151212cd467473a06283f208346e1981ea04ac95925f2cfff4d7dbf1af9394d49aac1b5c8304732c95c5cca1ff6f1f1ed58ad75961990f760c438bc6e5692bc6ee4e6219336fe920357b30f5f8b53c66d8fdd5738570b4f37153bad4d1f3b0fa5a1f8da1a41d6a4cecd9b8e6138eab8a47a1e6179823dd111117bff1d078215205b80cf4bbbca1394cce2cfa720f435b9237c7b6abecdca926f849666537d00d37ecb1059d19b28f8e885d3b63304243137a2ce60fbd0525fcda0285e526aeecc949fb73f073fbd1b2e871074afc8f6f4b23647a7d5fcbd0758342aba452c39319edd55dbd5ddcaa2f4083ef75811ecfea84fe55adc223ed4162167e59288e21e553376de402cf42a3a3a2f8d13274557cb19c239995abee6f18d63458050d05c5e372ca0088ba88a80b0469aa9f0b113332a797b80a3c17750404f599330bf31aee859fe21c8fb34c82cd174768793b88a640bba9f597e56bb759d2705d6a007f1657c742713152968e2b66b5e0d72f9dc5339fe66514de1c6c8112e070baac621808eba3ee624bef9033685ba2adc9905ff7598314bdecf5766ce160365f20337969538889685c3af93501908f0b42ff74370e91da9ce97af1c41b7b8243a77f49b29a5ebe58bab31057a6c1e81b8e3bf298ced5aa6884f6c2aa7c4e0337eb1574000b244499b50a91303e005d44a42123f4c04253a12ec59ffaa28b6891a9b04634b3b775b6bb8f63270f7571c95dbb0464143ecf3dc0c5a05b78bfa3a88b4525b323b13f6f12484d02827d8518c25f211df50335dbdb8aa1d83c9c2b7ac5afbae54f9ef0fb98392fc8ef2be9611451452532b8bba9564cd720ec7fd34b8f4e9b74872f1c96f9685ec08e4189de55052bacea276f7126297180dafa49b471dcb921b7a35991a9a3e90e8182008f903739716984b2646f8e7a5719d186689c18f3782ac96d34f268266c65979c9c371e08edefc33d7cdab0f5cd06f5418a65628c15dc2bfc2789c233d7d8aa260d8b4865614bbd3ccf69d17302281fe33b204647e6538a76e3b45323bc1c8b925eca23dc2bacf701eebfae53f89575d06a7b91d32991daf4e22fb723da5dd3cdaba524dc2c4370bc9ab39591e80d35245e92a7b77755883aa1f0a936a7a6754f12f4afaa9f31827c0fe5968bf8a6d5411932af347eda53e0df0a1b0d914dbdbafa6449ad0f9311c2de3dfa4fae2117ba0a466788b3093488fe4cf9efcff11ef429c841eabe0d1cda0a05113f9219934e8fa43977f6ac72e1f719322ddb2a7a065ae7a48351dac2df7006ada8dea7b48df3a97ebdd853861365b1f15c929f814bc2f14359af21206052a0a9c1f9dcc3019c1c4e75d02f60f48f1269db5b82e6cc71272a952cfb413fda44f64346b84965d36fa35151043a2087bffa05db5ecbccaccb7f3ea169674863d92ac0041c52eab292438c30b435605e28b8e355892580136aefc8e1ba6c77dd5d207b3f56e017752aeed7778b01c8764ec4ed38a9f550b299843f854dfff0bf97b253b3f6a9ad3a2869b0b5c4751b311a77c6caf90419e63a56a3f5c02ef40ea5aa15b01db54f64abab7d60c708c77d6da0215f2492e017c64bcc9df2d97249c3ed55688f94c7806fed"}, 0x1010)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000e27000-0x4)=0x0)
socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bf8000)={<r4=>0x0, 0x0, ""}, &(0x7f0000249000)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005f2000)={r4, 0xef, "a3ef910e306ab28911481273ccdb108cb7e0de3eb75abbfe69503a65a257a247fa60f79ed11bb984e9b656cc9b3e4de04c4ccf55d2e97e2d04c5c8b8d8f50aa815bad5b69f8f153a511eade43369c5bff8696ad69c3acbff96259cb9ef22d19a317bf3f1b13b0f1d86ea4bcbafe675f704a40cb69300a091f853e97ceda2bd904f2335c7d13248c1c616578c3071f9e06a9210c3e3a413ba6f6f3e8808775d05945cadc663dbe06d6f5c3fc96f94780d7f35cfb51124c5c9857384ea60f48887d7c1d083a27b13ff892f9448f073be7ec321252c7a62f3fa94fbdedea7bb30198d2590ed5c7183de4cbb9652b7dfc0"}, &(0x7f0000902000)=0xf7)
fcntl$notify(r3, 0x402, 0x2)
write(r2, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup3(0xffffffffffffffff, r3, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, &(0x7f0000a8a000)=0xc)
close(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059b000-0x8)={r5, 0x0}, &(0x7f000034f000)=0x8)
write(0xffffffffffffffff, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
clone(0x0, &(0x7f0000621000)="", &(0x7f0000cf2000)=0x0, &(0x7f0000cc9000)=0x0, &(0x7f00007c8000)="")
getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4)

2018/01/28 22:23:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6487, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
r2 = syz_open_dev$dspn(&(0x7f0000b6f000)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x0)
connect$netrom(r2, &(0x7f0000366000)=@ax25={0x3, {"8cf20100702774"}, 0x20}, 0xe)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2)
syz_open_pts(r0, 0x0)

2018/01/28 22:23:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x5)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000708000-0x9)='/dev/ppp\x00', 0x400000, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000090a000)={<r1=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000022c000-0x18)={r1, 0x0, 0x0, 0x0})
syz_extract_tcp_res(&(0x7f0000365000-0x7)={0x0, 0x0}, 0x1627, 0x94)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000cb000-0x4)=0x0, &(0x7f000048a000)=0x4)

2018/01/28 22:23:23 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000f, 0x203)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000008000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xffffffffffffff6d, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, [0xffffffff, 0x0, 0x0, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], @common='sit0\x00', @generic="192d90660c18cd05e7839f0376497bcb", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0x397a, 0x0, 0x2}, 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:systemd_unit_file_t:s0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0xfffffffffffffe10, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0)
r1 = semget$private(0x0, 0x4, 0x90)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000009000)=""/143)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={<r2=>0x0, @in6={{0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000009000)=0x8c)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000-0x14)='net/ip_tables_names\x00')
getsockname$ax25(r3, &(0x7f0000008000)={0x0, {""/7}, 0x0}, &(0x7f0000009000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000-0x98)={r2, @in6={{0xa, 0x1, 0x3f0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b, 0x5}, &(0x7f000000a000-0x4)=0x98)

2018/01/28 22:23:23 executing program 4:
socketpair$inet(0x2, 0x80001, 0x10001, &(0x7f0000528000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgid(0xffffffffffffffff)
syz_open_procfs(r1, &(0x7f000058b000-0xc)='personality\x00')
timer_create(0x4, &(0x7f00004e6000)={0x0, 0x3c, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a6000-0x2)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000c1d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d7e000)={0xbbe, 0x8, 0x0, 0xfffffffffffffff9, 0xdd, 0x8000, 0x100000000, 0x3, <r3=>0x0}, &(0x7f0000373000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e2e000)={r3, 0x54, &(0x7f0000ac9000)=[@in6={0xa, 0x1, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x2, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7}, @in6={0xa, 0x0, 0x97f4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x5}]}, &(0x7f0000efe000)=0x10)
socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000696000)={0x0, 0x0})
r4 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000eb6000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000061d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)

2018/01/28 22:23:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000320000/0x4000)=nil, 0x4000, 0x0, 0xa8012, r0, 0x0)
remap_file_pages(&(0x7f0000716000/0x4000)=nil, 0x4000, 0x2, 0x10000, 0x2)

2018/01/28 22:23:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000047d000-0x9)='/dev/dsp\x00', 0x200, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d1f000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8, 0x0, 0x0, 0x2, 0x100000001, 0x7187, 0x2}, &(0x7f0000cd6000-0x4)=0x20)
r1 = socket(0x10, 0x80000, 0xfffffffffffffffc)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup3(0xffffffffffffffff, r3, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, &(0x7f0000a8a000)=0xc)
close(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059b000-0x8)={r5, 0x0}, &(0x7f000034f000)=0x8)
write(0xffffffffffffffff, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f0000739000-0x4)='./file0\x00')
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007da000)='/dev/vcs\x00', 0x4000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e16000-0x4)=0x0)

2018/01/28 22:23:23 executing program 1:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xc, 0x92)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
syz_emit_ethernet(0x42, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@generic={0x5, 0xb, "02ed7580000000e83f"}]}}, {""}}}}}}, 0x0)

2018/01/28 22:23:23 executing program 4:
request_key(&(0x7f0000111000)='id_legacy\x00', &(0x7f000051a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d7000-0x5)='eth0\x00', 0xfffffffffffffffe)
r0 = add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7a000-0x5a)="de", 0x1, 0xfffffffffffffffb)
add_key$keyring(&(0x7f00000a3000)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000074b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000177000)={0x8, 0x0, [{0x7000, 0xbd, &(0x7f0000be2000)=""/189, 0x0}, {0x3000, 0xa8, &(0x7f0000462000-0xa8)=""/168, 0x0}, {0x4000, 0x9a, &(0x7f000070e000)=""/154, 0x0}, {0x115001, 0x5b, &(0x7f00001d5000)=""/91, 0x0}, {0x2, 0xb9, &(0x7f0000560000)=""/185, 0x0}, {0x3000, 0x2b, &(0x7f000005b000)=""/43, 0x0}, {0xf002, 0x19, &(0x7f00004ca000)=""/25, 0x0}, {0x6000, 0x63, &(0x7f0000b2e000-0x63)=""/99, 0x0}]})
r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="")
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000ab7000-0xc)={0x20000010, 0x0})
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff)
r3 = dup3(r2, r2, 0x80000)
getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f0000621000)=0x0, &(0x7f0000f9d000-0x4)=0x4)
wait4(0x0, 0x0, 0x0, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00006f8000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r4, 0x200, &(0x7f0000001000-0x10)={&(0x7f0000685000)="00c8e697f803f1837fe639efd9feca7e36c3f3410734588910b9e94aeb6f27fbe806a546ba664d386bcffdb959587dc70e68217e0a6938418c25ae1cb3732e6eeab4a225030a1bebaa48aae33385104afed778f5508ddea336c6d0785a283fc5489901d860c4be4c813e46163164290e6ceb6bf4edd92100e9f84f6091b08f0c1f6ab878c58315fa1992929c9a11e9601fb5f59dc33d2ff875b84008f373f1fd2f6c60b81a60ef2cfe9f298be342e2ab854809", 0xb3})
socket(0x9, 0x80807, 0x3)

2018/01/28 22:23:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x149000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e77000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096c000)=0xe8)
clock_gettime(0x0, &(0x7f0000283000)={<r2=>0x0, <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000c82000)={&(0x7f0000af8000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000839000)={&(0x7f000038f000-0x48)={0x3, 0x804, 0x3, {0x0, 0x7530}, {r2, r3/1000+30000}, {0x0, 0x7fff, 0x5, 0x8}, 0x1, @can={{0x0, 0x396, 0x1, 0x6}, 0x3, 0x3, 0x0, 0x0, "bbad3aa3fde9e9e1"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000ee3000)="359043")
r4 = socket(0x15, 0x80005, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00008b2000)=0x0, 0x4)
sendto$inet6(r4, &(0x7f000096f000-0xc0)="aa507cfa98e57071c03bed4aa7676b39d867892677cef580383beb5cf7bdd94a9c431cee406c8d98dadd2050bebaf7b8e95d26acce21d10e07586cc4c43ae7de4a082a6a4af0ef18ce9a7df682719ce7652afb63c633586c5d214df883d5c5b3bd74d5f6da286cafc6b3a55cb51221f7bb508755e49d5dd957c9f7c7cbfe83fa741319282bf9fbad4f095ddef2236b9e9a970f11262e396df549e17a8c791b694aaad49a749f628b4e5efa9a06163beed7c28071aa54ace7de33e3b21fcc8170", 0xc0, 0x80, &(0x7f0000cd4000)={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f488a18}, 0x1c)
getsockopt(r4, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x2d3)

2018/01/28 22:23:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000027e000-0x9)='/dev/dsp\x00', 0x0, 0x0)
ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
open_by_handle_at(r0, &(0x7f0000b4d000)={0xac, 0x401, "80a375f4e37e26a6cfdac4006b868c4a81950cdf901b3ffef11c703f17469793815d5ce032ecd2767941569c5457bb84d07dac64a792b859320a978d3a8409b7dc98e58c309f0fe3673a9d9cd4e5eb3263402ff62c5372de7fb21b5616b94c399afcc9fae4e0d0bd70c96b5db653287099e448b9b8e2b6d9b399ec8e407925b70740b702bb1bc814c5d5e7a9ddcaa5873686b4766f5d78151597807a007afefaebf37b9f"}, 0x400)
pipe2(&(0x7f0000a19000-0x8)={<r1=>0x0, <r2=>0x0}, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000da000)={<r3=>0x0, 0x10000}, &(0x7f0000c87000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000387000)={r3, 0x9}, &(0x7f0000b0e000-0x4)=0x8)
r4 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2, 0x0, []})
ioctl(r4, 0x8916, &(0x7f0000000000)="")
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002a7000)=<r5=>0x0)
semget(0x1, 0x0, 0x20)
fcntl$setown(r0, 0x8, r5)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000372000-0x4)=@int=0x3f, 0x4)
ioctl(r4, 0x8936, &(0x7f0000000000)="")

2018/01/28 22:23:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0xfffffefffffffffe)
write(r0, &(0x7f00003eb000)="240000002600040000000000000077000000000001000000007c3a0000000000000088", 0xfffffffffffffeed)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fc2000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x7, 0x0, 0x0, 0xf, 0x3ff, 0xc80, 0x100000001}, &(0x7f00005cc000-0x4)=0x20)
sendto$ax25(r0, &(0x7f0000a8d000-0x17)="7924ab30179c9458092a8fdc63a7d66994879664d06ab8", 0x17, 0x4, 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016c000)={0x0, 0x0, 0x0}, &(0x7f000033a000-0x4)=0xc)

2018/01/28 22:23:23 executing program 2:
r0 = getpgid(0x0)
getpgid(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
fcntl$setflags(r1, 0x2, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x40, 0x4a4c40)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r2, &(0x7f0000004000-0x1a)=""/26, 0x1a, 0x0)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000002000-0x84)="32b53f22a0623a9acaa6b081650b0434b6743a464cc031fd0962567b639369f9db72d57556c3e076948ea76752af7672837f25df59d30bed76116038104ff3b1aa38182fc92a0a4f3c24e922cfbb568a7d49f7d9e05eda7a619662a46fbb448757c6384d5657c180997bd7bb0c5076b5566e99f51fad95cd023179a0b59167fc1bb0f864")
fadvise64(r1, 0xffffffffffffffff, 0x6, 0x800001)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=<r3=>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)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000)={<r5=>0x0, 0xd9}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000005000-0xd4)={r5, 0x1, 0xcc, "bf15d71da95a12e0f6ac237566cabbeee3ed02b1b0762c9b75aa273795cf02a1bdc122dee2df9e39267aedee3e0a17b0515f727473bf82b3be87576c5e74cfbb26b5488dec582b3237f9ebea26973f862d5cba2538560badf5f07a96c1a67acaa5960fd88870503b00bd2c510aaa89f7c7f4511b24d548ae303ed8eda74cbe231e70444785ee80eae9d83f1aac64607d7d0b70151206c693c4f12e878f84479dd371b880c208d5c0c0d14b4db23d0081c176978d40e7aa0650fcb5707c4cd8aee1f2b9168e47c8f9a11f0099"}, 0xd4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000000)={[{0x7, 0x100000001, 0x2, 0x4, 0x100000000, 0x4, 0x6, 0x7, 0x68, 0x53, 0x3, 0x1000, 0x7}, {0x2, 0xd78c, 0xfff, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x74, 0x100000000, 0x5, 0x7}, {0x10000, 0x7, 0x6, 0x7f, 0x200, 0x8, 0x1, 0xffffffff, 0x6, 0x6, 0x8, 0x1, 0x8}], 0xe74c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getpriority(0x5, r3)

2018/01/28 22:23:23 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000026e000)='/dev/cuse\x00', 0x88000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x30, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000096d000)={0x0, 0x0})
fcntl$setlease(r1, 0x400, 0x3)

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a1000-0x28)={0x5, 0x4, r1, 0x0, r2, 0x80000001, 0xbcc8, 0x875})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup3(0xffffffffffffffff, r3, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, &(0x7f0000a8a000)=0xc)
close(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059b000-0x8)={r5, 0x0}, &(0x7f000034f000)=0x8)
write(0xffffffffffffffff, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001e9000-0xb)='/dev/audio\x00', 0x10100, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005f3000)=0x0, &(0x7f0000e33000-0x4)=0x4)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000027d000-0x20)={@generic="aa6afa542e8c59121fab64d9c8e6d70c", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt(r1, 0x400000000000003a, 0x1, &(0x7f0000262000-0xbc)=""/188, &(0x7f0000953000)=0x1ca)
syz_open_dev$sndmidi(&(0x7f0000734000)='/dev/snd/midiC#D#\x00', 0xf45e, 0x200)

2018/01/28 22:23:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x4, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a12000-0x4)=<r1=>0x0)
r2 = gettid()
kcmp(r1, r2, 0x7, r0, r0)
r3 = syz_open_dev$sndmidi(&(0x7f00009e8000-0x12)='/dev/snd/midiC#D#\x00', 0x15e43a07, 0x100)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000763000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cea000-0x4)=0xe8)
sendmsg$nl_route(r3, &(0x7f0000d44000)={&(0x7f000029b000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000d98000-0x10)={&(0x7f00008de000-0x2c)=@bridge_delneigh={0x2c, 0x1d, 0x20, 0x2, 0x1, {0x2, 0x0, 0x0, r4, 0x8, 0x80, 0xb}, [@NDA_PORT={0x8, 0x6, 0x1}, @NDA_PORT={0x8, 0x6, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40004)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=0x0)
lstat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000468000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000321000-0xd)='/dev/usbmon#\x00', 0xa42, 0x210981)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80)
close(r0)

2018/01/28 22:23:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9)
socket$can_bcm(0x1d, 0x2, 0x2)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000e0000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000438000-0x18)={0x5, [0x0, <r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9f000)=0x18)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000297000-0x8)={r1, 0x3}, 0x8)
getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f00005dd000-0x43)=""/67, &(0x7f0000387000)=0x43)

2018/01/28 22:23:23 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 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = syz_open_dev$mice(&(0x7f000017f000)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005d0000-0xc)={0x0, r0, 0x1})
syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})

2018/01/28 22:23:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
flistxattr(r0, &(0x7f0000000000)=""/124, 0x7c)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x8802, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000ea0000)=0x847b, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00007e0000)='net/udplite6\x00')
setsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000dd0000)=0x9, 0x4)
syz_emit_ethernet(0x4a, &(0x7f0000229000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "dc07999e3fb8cf304c420c9bb7eb04bb"}]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x0, []})

2018/01/28 22:23:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)

2018/01/28 22:23:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
msgsnd(0x0, &(0x7f00001a6000-0x8)={0x48010000002003, ""}, 0x8, 0x0)
clone(0x0, &(0x7f0000945000)="", &(0x7f0000042000)=0x0, &(0x7f00000fc000-0x4)=0x0, &(0x7f0000f60000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000773000-0x8)='./file0\x00', 0x4081, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f000091f000-0x4)=0x0)
prctl$seccomp(0x16, 0x2, &(0x7f0000f01000-0x10)={0x4, &(0x7f0000841000)=[{0x5, 0x9, 0x8, 0x3ed}, {0x5, 0xff5f, 0x24, 0x1}, {0x29c, 0x1, 0x3, 0x8001}, {0x2156, 0x1, 0x100000001, 0x3}]})
msgctl$IPC_RMID(0x0, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000657000-0x8)={<r1=>0x0, 0x0})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3c000-0x10)='/dev/sequencer2\x00', 0x8200, 0x0)
dup2(r1, r1)

2018/01/28 22:23:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0)
mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0)
io_setup(0x400, &(0x7f00009d7000)=<r1=>0x0)
io_cancel(r1, &(0x7f00001c4000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffbff, r0, &(0x7f0000a88000)="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", 0x1000, 0x81, 0x0, 0x0, r0}, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x0})

2018/01/28 22:23:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x2000)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000089e000-0x42)=""/66)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a73000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000000)=0x2, 0x4)
mmap$binder(&(0x7f0000e98000/0x1000)=nil, 0x1000, 0x0, 0x1013, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0xe7)=""/231, 0xe7)

2018/01/28 22:23:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d99000-0x4)=0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
bind$inet(r1, &(0x7f000038b000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$unix(r2, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[], 0x1, &(0x7f000044c000-0x100)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xf2, 0x0}], 0x514, 0x0)

2018/01/28 22:23:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bd000-0x4)=0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
fcntl$setstatus(r0, 0x4, 0x400)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
shutdown(r0, 0x0)

2018/01/28 22:23:23 executing program 1:
r0 = syz_open_dev$audion(&(0x7f0000567000)='/dev/audio#\x00', 0x10001, 0x100)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000)="", &(0x7f0000b19000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004af000-0x4)=0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 22:23:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000d22000)='/dev/audio#\x00', 0x7, 0x82000)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00006fd000-0x58)={0x1ff, 0xff, 0x5, 0x800, 0x617d, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   68.478391] kauditd_printk_skb: 35 callbacks suppressed
[   68.478398] audit: type=1400 audit(1517178203.973:353): avc:  denied  { map } for  pid=9564 comm="syz-executor2" path="socket:[22242]" dev="sockfs" ino=22242 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1
2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = msgget$private(0x0, 0x0)
msgrcv(r1, &(0x7f0000cb1000-0xc)={0x0, ""/4}, 0xc, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 22:23:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00')
ioctl$KDADDIO(r0, 0x4b34, 0x4)
r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x8)
bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4)
bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000ac1000)=""/96)
preadv(r0, &(0x7f00005b2000-0x8)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102)
linkat(r0, &(0x7f0000063000)='./file0\x00', r0, &(0x7f00002a5000)='./file0\x00', 0x1000)

2018/01/28 22:23:24 executing program 2:
r0 = socket$kcm(0x29, 0x802, 0x0)
unshare(0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
r1 = fcntl$dupfd(r0, 0x0, r0)
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 22:23:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000645000-0xd)='/dev/snd/seq\x00', 0x0, 0x8001)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000c34000)={0xfff, 0x8dc6, 0xcc4, 'queue0\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
flistxattr(r1, &(0x7f000059c000)=""/0, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000ea2000-0xb)='/dev/adsp#\x00', 0x2, 0x24000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f3e000-0x8)={<r3=>0x0, 0x4}, &(0x7f0000925000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000a9000-0x4)=@int=0x20, 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000973000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000982000-0xe)='/selinux/load\x00', 0x2, 0x0)

2018/01/28 22:23:24 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)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0)
mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
writev(r0, &(0x7f0000851000)=[{&(0x7f0000384000)="53fc83e10d5679dd6376dddf725f", 0xe}, {&(0x7f0000ce6000-0xc0)="8aa936703a7fb7d453e9da023ad73385d9fbceb1befcc9da1fde5258fb743d34208f083299b1393922615ccbcccbf80c15d198f7f7f585a01e32d045771f7401c2d71cb1c597b156c50da2e584cf5542ab2f0c67a846601e10cd2eb712d8ee8ad0ceeff9453df77f34d33081b98de656154fd1b4a7ea7124857c53c4cb4a93d090491f714187e761bdfc725e3b7cd566b7e63a2512d250defe7c271a4457091550e02468f19714cf6c9b7d178cc6efaac4ecbf2ae0f1dfb63696a5b87a76ab71", 0xc0}], 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/28 22:23:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0)
ppoll(&(0x7f0000c39000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00009b9000-0x10)={0x77359400, 0x0}, &(0x7f0000c41000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0)
readv(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f000032f000)=""/38, 0x26}], 0x2)
ioctl$int_in(r0, 0x0, &(0x7f000080c000)=0x5)
r2 = syz_open_dev$vcsa(&(0x7f0000b0c000)='/dev/vcsa#\x00', 0x12, 0x400)
setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000857000-0x4)=0x8, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f68000-0xc)={0x3, <r3=>r0, 0x0})
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f000035c000-0x1c)=@req3={0x0, 0x0, 0x9, 0x2, 0x9, 0x8, 0x7fff}, 0x1c)
vmsplice(r3, &(0x7f0000295000-0x10)=[{&(0x7f000058d000)="66cdec61b194f96a229411567601546268bb722a10ff4c3cc11f8aebd8b569b80ef913e7e309419f30207f3ecc5480f753193b1fe34e42f5edd699ad8e2acc729c74e9c5af56fbfafb90bdc9975d4a105e49625275d1415e0cc79d59c6a9219b52992ee623531c7d7f80fcc62d06cf14cc777325775d83f698073634fc3d427ca7eeac790ba58dd1bf34fd2e82807ea12c42573b8957cfba1ee01a4573593b084ca99bc7eab9de174291f8eb3b18af50f03e1e52bf42c160b1aa6ad416b534035cb04688fab8ec41de25b5d31881", 0xce}], 0x1, 0x8)
ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff})

2018/01/28 22:23:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
move_pages(r0, 0x5, &(0x7f0000f46000)=[&(0x7f0000941000/0x1000)=nil, &(0x7f00005c3000/0x3000)=nil, &(0x7f00004e3000/0x3000)=nil, &(0x7f00002b2000/0x3000)=nil, &(0x7f00007d0000/0x3000)=nil], &(0x7f0000d94000)=[0x3, 0x1, 0x7ff, 0x1], &(0x7f00008e5000+0xa3f)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000743000-0xa)='/dev/cuse\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00001c6000)=0x100000000, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009d1000-0x10)={0x80000000, 0x8000, 0xf4b5, 0xe22, <r3=>0x0}, &(0x7f00009a8000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ac1000-0x8)={<r4=>0x0, 0x7}, &(0x7f000089a000)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000bcc000-0xb8)={r3, 0x8, 0x81, 0xfffffffffffffbff, 0xffff, 0xfffffffffffffff9, 0x5, 0x3, {r4, @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]}, 0xf23a, 0x100000000, 0x1000, 0x0, 0x101}}, &(0x7f0000988000-0x4)=0xb8)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000431000)={0xaa, 0x2, 0x0})
userfaultfd(0x0)
flock(r1, 0x8)
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)
lseek(r1, 0x0, 0x0)

2018/01/28 22:23:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000b7f000-0xc)='/dev/amidi#\x00', 0x2, 0x40000)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x121280)
bind$inet6(r0, &(0x7f0000836000-0x1c)={0xa, 0x3, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r1, 0x84, 0xd, &(0x7f0000149000-0x6a)="", 0x0)

2018/01/28 22:23:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
syz_open_dev$sndpcmc(&(0x7f0000abd000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x105000)

2018/01/28 22:23:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f00007d4000)={0x0, ""/8}, 0x224, 0x0, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000bfd000-0x10)={0x0, 0x0}, &(0x7f0000802000)=0x10)
msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0)
r1 = geteuid()
lstat(&(0x7f000089f000)='./file0\x00', &(0x7f000027e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000035f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dd000-0x4)=0xe8)
r4 = syz_open_dev$audion(&(0x7f0000b0a000)='/dev/audio#\x00', 0x40, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000c34000-0x4)=0x72, 0x4)
r5 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001c0000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000356000-0x4)=0xc)
r7 = getpgid(0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000e1d000)={{0x400, r1, r2, r3, r5, 0x42, 0x7, 0x0, 0x0, 0x0}, 0x65, 0x9, 0x3, 0x7ff, 0x2566, 0x401, r6, r7, 0x0, 0x0})

2018/01/28 22:23:24 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f0000559000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20000)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00002f2000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
ptrace$pokeuser(0x6, r1, 0x1000000469f837f, 0x2)
r2 = syz_open_procfs(0x0, &(0x7f0000338000-0x10)='attr/sockcreate\x00')
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknodat(r2, &(0x7f0000147000-0x8)='./file0\x00', 0x1, 0x0)
sendfile(r3, r0, &(0x7f00004db000)=0x0, 0x5)

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00')
r1 = semget$private(0x0, 0x4, 0x280)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00')
mq_timedsend(r2, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0})
mq_timedsend(r2, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0})
close(r2)
semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f00007c2000-0xb6)=""/182)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000574000)=<r3=>0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000067e000)={0x4, 0xfffffffffffffff8, 0x3516292013d34ce3, 0x3, 0x7, 0x8, 0xf4, 0x5, <r4=>0x0}, &(0x7f000044d000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00004f4000-0x6)={r4, 0x8}, 0x6)
r5 = syz_open_procfs(r3, &(0x7f00006ad000)='attr/sockcreate\x00')
lgetxattr(&(0x7f0000a8d000)='./file0\x00', &(0x7f0000b4d000)=@known='system.advise\x00', &(0x7f0000b79000-0x1000)=""/4096, 0x1000)
sendfile(r5, r0, &(0x7f0000bae000)=0x0, 0x400000ff)
r6 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000f27000-0x10)={<r7=>r4, 0x80000000, 0x80000001, 0x3}, &(0x7f0000835000)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00007eb000-0x8)={r7, 0x1, 0xf731}, 0x8)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00002c2000-0x10)='/selinux/member\x00', 0x2, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000193000)='/dev/mixer\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000332000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000251000-0x4)=0x8)
semget(0x0, 0x1, 0x4e0)

2018/01/28 22:23:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000010, 0x3, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00007ae000-0x4)=0x6, 0x4)
r1 = dup(r0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000598000-0x4)=0x0, &(0x7f0000093000)=0x4)
write(r1, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24)

2018/01/28 22:23:24 executing program 7:
getcwd(&(0x7f000083c000)=""/159, 0x9f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

[   68.744476] audit: type=1400 audit(1517178204.239:354): avc:  denied  { net_broadcast } for  pid=9630 comm="syz-executor6" capability=11  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/28 22:23:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0x802, 0xa5)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b3c000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000539000)=0xe8)
sendto$packet(r0, &(0x7f000073b000)="b4f852482cec378b6cfac188d38c1078164e48be610a03cf8a3e8a1bc3a75028a9ec08c7f1eeef3b304dde1fef3863b660b4f74e7f833f1782f6b765454e57e7d34da4fa99e57a19a4ad140e9d78895974e00e0f98f362d046c9e4e37522a2fb032ccca6be1f5576fdfab27c60e95dbaefa1b884cf0051ad3304b1632cc2ffcffdb83d92d726a84c719155596f7c1b2d506c0c8501bcba3984ae3c10119d6df25356b1dd6c9ac89c9bd4ae40a871800df9542c15a7ff0b7433c78aa3daf528e5b1ee0569cfd99b3b7cf4f728f98f76d4791668ec9e1a775b6cdbba0ec55ee9b16def950f29fb044def15f4517cc1f3f7ec7e8abf15b6e6de84", 0xf9, 0x0, &(0x7f0000867000)={0x11, 0xf, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000f03000)={{0x6, 0x1, 0x80, 0x5, 0x776, 0x40}, 0x9, 0xd6, 0x7})

2018/01/28 22:23:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x84000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00008ab000-0x4)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000f03000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7})
socket$inet6(0xa, 0x1, 0x0)

2018/01/28 22:23:24 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x8e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x50)={@common='tunl0\x00', @ifru_ivalue=0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e8e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 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=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000667000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f2c000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3194, 0x400, 0x3, 0x400, 0x3, 0x1000000, r3})
utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
fcntl$getownex(r1, 0x10, &(0x7f00004dc000-0x8)={0x0, <r4=>0x0})
ptrace$getsig(0x4202, r4, 0x6, &(0x7f0000084000)={0x0, 0x0, 0x0, 0x0})
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000006d000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000d71000-0x90)={[0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/01/28 22:23:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/sequencer2\x00', 0x125940, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008cc000-0x8)={<r1=>0x0, 0x8}, &(0x7f0000d97000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cab000-0xa0)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x4, 0x8000, 0x8173, 0x8}, &(0x7f000072f000)=0xa0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000186000-0x50)={@common='ip6gre0\x00', @ifru_map={0x407779, 0x0, 0x0, 0x0, 0x0, 0x0}})
r3 = syz_open_dev$sndmidi(&(0x7f0000253000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000174000-0x88)={0x80000000, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x812}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000f5000)={0x6, {{0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)

2018/01/28 22:23:24 executing program 5:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000029000)='/dev/midi#\x00', 0x3f, 0xa40)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readahead(r0, 0x6, 0x9f92)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={<r1=>0x0, @in6={{0xa, 0x1, 0x780, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd272}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0xfff, 0x6, 0x6, 0x6, 0x0, 0x80000000, 0x1, 0x80000, 0x3, 0x5, 0x10000, 0xdc, 0xbfd, 0x836]}, &(0x7f000002b000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000025000)={<r2=>r1, 0xd51}, &(0x7f0000020000)=0x8)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000002a000-0x6)={r2, 0x100000000}, 0x6)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='lo\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$rds(r0, &(0x7f000002a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 22:23:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x800, &(0x7f0000f0a000)={<r0=>0x0, 0x0})
mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={r0, 0x0})
pipe2(&(0x7f0000d18000-0x4)={<r1=>0x0, <r2=>0x0}, 0x80000)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00009d8000)={0x55c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c0, 0x1ff, 0x4, 0x8001, 0x401, &(0x7f0000aaf000)=@common='ifb0\x00', 0x81, 0x2, 0x16})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000023e000)=<r3=>0x0)
capget(&(0x7f00001e5000-0x8)={0x0, r3}, &(0x7f0000d21000-0x18)={0x8, 0x7, 0x80000000, 0x4, 0x1ff, 0x6})
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00002d6000)='tls\x00', 0x4)
ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000c96000-0x48)=""/72)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000af3000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdb000-0x4)=0xe8)
accept4$packet(0xffffffffffffff9c, &(0x7f0000067000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005c7000-0x4)=0x14, 0x800)
sendmmsg(r1, &(0x7f0000bd0000)=[{{&(0x7f0000c64000)=@vsock={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, &(0x7f0000da1000)=[{&(0x7f0000e8e000-0xc5)="a7007a1ba3a5052cfd9937bcecd0613e707c7c78e1046478094f9beeeefe1822b540bbead7037a966b10170efa0cb904ec831d5b2be18412fd4faa0f5bd19a215080caa2936ded9977705683c076551c8e88e2cd6c7d4eaa37aec4d0388cb0316e72506ee3454e65942061a3ba293a0bccf54f43ea44eeeed98c8ad74292a6e1f8b0f18df035e72277a71f5d67bd6a8141bedb294a97605fa93c5f64df3b46c311d653fc73982ee731cacfa9f724c956287d69372e868b3e678b443e9a0f806560c01fad10", 0xc5}], 0x1, &(0x7f000086d000)=[{0xb0, 0x104, 0x0, "b88c00343bc1de2d25fd50e7f1d54de31afbd36bb94049fcfb0c0faba493a8458fdd610374335b797e55d59631457724636eac1ca98350381dd89e5758b33da116ac43b917d4f92749a0f338404c1d8d9eae3bd6d42e4e0ebb6bf9feb79336a5f3129278761ddd6d04525c6ee015dd90aa9cd9d0ef038e1cbf959095c30df57ad58a126f7e926a67494ed5e3f05fab71c8064a54cba3acebbfe793c8a2"}, {0x18, 0x119, 0x7, "61cda64d6d3399da"}, {0x30, 0x117, 0x1, "0f73c0a45d625f2852f1f7b3829cf7e84df36cdc0ff3e11802efaef57542"}, {0xb0, 0x114, 0x824f, "2136d5279e052ff36d8422a2bcbd7215b84f3b8fd254956cc6c9ac1d52d3a628717da685e7a86820eefb947f55c2eb958f5777e10526bea394bfe44c4af68cbb47d39eb3924e4f7547354cf03187a19b19d10741b2303b551a5ac889774b3fdd0a594581b184a414703e20975efa77d78c34ed8740a89a0334ecc96066d59addd959465dff516d5449fa058fe88d8f526a33f7bbd82a60e568"}], 0x1a8, 0x1}, 0x194}, {{&(0x7f00009c9000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x0}}, 0x2e, &(0x7f0000ac0000)=[{&(0x7f0000dbf000)="c95f7b5e8463d53fcab8cd07d8f19fd91653114afbd699a874b82ad8b885702fc1d95a5e9e18c7c6bfe6812573393481022d5e477ccc6da95f534a70e1f4945572deb173117c494749584bf51c888345235dfbb1ce94faf203902ee828c7a583926b865cf42891225075ca", 0x6b}, {&(0x7f0000242000-0x1000)="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{0x48, 0x117, 0x81, "434e792fac91c42dca3fc99128c8f9b1e556a928672a9a638f548c1f22f30c37e0852c7e31cc7789c398d11f90e5ae98c0"}], 0x10b8, 0x0}, 0x5c}, {{&(0x7f0000dad000)=@can={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000c97000)=[{&(0x7f0000f54000-0x32)="c0342537a286f05b72f98211912caa2acc3437cdefb15689261ca78e5cb8f5979b745d706b89dad94a484100366620117b2f", 0x32}, {&(0x7f0000af0000)="058216b7cb42198a88f6ccb31daa55a7d25e8c202cef1e354969e07b6e031bbff78f427805fd9b34cce251f2dea34b7ffb0affbf99900c20e4fd44a6ea850b27b45ddab1c8d2706e3a391f8876a08af4cce1349157cfcc009489cd2f6cff479da3dc572640ed028f4b2ebe5b61af500ee3f647792a58a9c6a214e6645ce01856073185cdda86e3841246fe91bbfffd378a15805f4d209e19e9a73dc3e9d89a3ef91b46486c0bee5a3bd006dc2c3b46a94ebd6fa557d47de54d7f6e811c6fa2f81aa4f3a44a121a46238ada4f27a5ea9b8735fb1afccfc5b83f05f07dc0d30d5f329ab8e571dbc87791ac82c5189bf557be1e9b16c0", 0xf5}], 0x2, &(0x7f00004d4000-0x450)=[{0xd0, 0x10f, 0xfffffffffffffffb, "0769a907dc2f6427e009edeb5139373022a3fa0c5db5f9b707c07157a4e710148e2d55a28225ded9e7e170ee523762d0aa3a07cc0e8d1f72b708052545cf9fc4eb9459845e6dabd6056cbafe06c74583334adeb8d63f0b2a61c609751673249d4f29af2d5d6dd3403769938a3e70f3f39f5bb2da0a7e2ada8ae5718bc4e519b469792a5700d7dc360a47079b20446ee606c5b9358a44c21b6f6b2f68fe58c595120e55ac10f1adb6efb7eef6102b3dae0304cc6c2d07430cbe"}, {0x40, 0x84, 0xfa, "ad34d0c25a6e85cc130ccc2b793303b652404d2bdcc21b3defdbfc98c4326fae8d4b9722ca6bd7755689613808"}, {0xd0, 0x17, 0x3, "6b5610f191e5ab1026d7cf4b2798ddaa74395dbc8d53f1675b58146cbb6e25806869f156c931aee3a65529014383e9d1923ae1c3652291337b68000488ff4b0a2df96b1e9878379767f8bc0049065babf0b03f1b27b1dcd2e2a0db878372ca48e0cf0c2a1692d58095b3fdbf5229a205925ae6b80a2a9c61889237c6ac0b903c0b28bf81ada5b8adc9a9d694e4302455f13a9867bed04286e303eb6721b963f2b4dc203fe441ac2bceb7e7509fc1bfce24c6299cdb851810384b5acc"}, {0xe0, 0x13b, 0x3, "dd5752f0b5595c82a2bee94ec31000557e46043c014727490baf971e122a0bee03b489ca63ac3b0f3bdb08c5a4d5871b4749cb44b36913d8e263b1c5323ee53e4c072c4f1d14be22d13a51a48f5f12021bb31ef2743fcbe3efc5bb5de796dc7b9752f7e04968d56af44520a8f64746f282f10687c4b929f4c49a0acc8d462a3b2d29d3261e9f9fbf6cbb7d05e4b9c211f4a8b8967d1dd6b79e65f819e92204e141fac2aac973d4ac0179027306367447cf379d746e17f711b21a21873c5b8d507b3a7074a8b4fe43f20db662c7"}, {0x10, 0x3a, 0x81, ""}, {0x100, 0x3a, 0x7, "5de870a5652880a875e727fff8bb81b856307df1c5b634e46b74efd8ca38f2eb5070b4ed574e842bf1cd29ad0bcca6f8b8e23761411e419c572763781b10d831b4514b449c676cb8f2b55cd848b54fb11e23f4faccaa93d5d1ee171a50e579c8fe398333aa793e169167b5919e6cec8258c63e32755fd3457ee97a4088fd40b04f83e04ce2c498f6fc91e7d71b9a93cdd7a023bd0c841359d042b96d28b6f57fcd88285130919e4b4efb42d49f56ebbe2e89783fe89c5b2bc3cb6e96ca64d337cc7803be16fb802cd8c3b4a73d146b3d990e2f65379955156a6a593c38e557ee24619eb7f100c8a4edfbe5ec5f"}, {0x80, 0x1, 0x9d, "eb78d5fb3f86529ad0dc81fae115d5f07459f7f5a3c8ef208e3970f3182f71607882123e91cd3b176b53efd01a68bcc73e522dfa03669a7b7e883660f9e78b9053b14fd652c47a6fa18e771c92657333d6f08f21495d97bb349fb86dfd0059209513f5411af4e01e69067494bc8c78b8"}], 0x450, 0x4000000}, 0x100000000}], 0x8, 0x4004080)
bpf$OBJ_GET_PROG(0x7, &(0x7f00004cc000-0x10)={&(0x7f0000eb9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f51000)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000d67000)=0xc)
wait4(r6, &(0x7f0000ee1000)=0x0, 0x1, &(0x7f00001ad000-0x81)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sndseq(&(0x7f00008bf000+0x48a)='/dev/snd/seq\x00', 0x0, 0x8100)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000768000)=r6)
lookup_dcookie(0xfffffffffffffff7, &(0x7f00009b3000)=""/124, 0x7c)

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@IFLA_IFNAME={0x14, 0x3, @common='bridge0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000cce000)={&(0x7f0000f75000)=@ax25={0x3, {"3648d467f01944"}, 0xffff}, 0x10, &(0x7f000050c000)=[{&(0x7f00007f0000-0xe)="0fbe6cf8193f84853c833ba3fb25", 0xe}, {&(0x7f0000f12000-0x18)="9b119910a62a9a8576f7044a60ef96e732dc8789a79e6d89", 0x18}], 0x2, &(0x7f00003ec000-0x3e8)=[{0xc8, 0x0, 0x120c, "0e46c40ea06465565cc93a5ec1fa3d818ab885ca5e9f36898670ec209fa6ca492c0a229e1483e5e243ee792fd838da13c3632645d488f10efc421c5a930d8e1a2431aef516eed359eeba5db2c90ed00e36931ca2b80948f5a41cc9559cfc095f1064a19d4c796907979aa8a2ee13b9623803fa67e422905471083ec711eff1a14c5288d96c376ed0deefac4185dec922967b5bf776c52a90658b47d83c054925144f66ab7344490f7ce4c85f8d3613ccf4857c3b781809"}, {0x88, 0x18c, 0x9, "9faa7d9435c5c15041a12c4ad0a608c593150687ba3ef9ddccce55e9d41b47aa5e06c42d93cef1d0286acb76f898ce84d41fa11825d94aa51760fd3296b7351499cc1391155bf48c46abb49f9f4b1caba5464008b45e09d6be7cc483865744235c45e3a9968539aefbdc584f7669e207b94b81f3a3ed89eb"}, {0x78, 0x195, 0x40, "c4f12ce8bb0fb5747b594ed8584f8301bbe0bdde60386ade0b53f99b1198422884b37babf42be4154ec009223f8f5ae09de6fd3a1f2c9841734c224987429237f890088b77a06a77a9e7c517439d4e7498034fb88dbb7385f9f628020ef6ad6f9158e8b0fc8b"}, {0x60, 0x1ff, 0x6, "abd3bf10a1e34e945a0e47a9a76d76cc752dc62bbc2330c551bde36ea9bdb5453d1a03c50ad07b73bf55b9e47c83c6b1837f72e679ac199f0771f117490e10a1b8b31808c7cef7f876c6db60356423b0"}, {0x108, 0x10d, 0x5, "32bac35d0c4436ea29cb7c8bef0205fb96f1b0565b6fe034f6568ad4300bb0a50027b93f0c5014e341d4289211766fda57d1cbe0aac8084f24be29b635f6b7dc00cd25721efb388afab33daeab4c3b1aa1b81be2c32264d6b299d19a1fb215a45222753d58ef37ecd48c0822d24959cdbf351533effc68b920ab3a963fd4535324161992c49b269ffeb3ea9c8c08d14acc5e899bf206a29baf314a049bca38e6f5e4b95c9bf820b5dc2b0a9b6fcb4f207a26a5c7bd53a63aa4333137bf9d98d55899990fc31efd0632632af30fb4fdfe684c72e04bc098127a8a3461e1ff062ef5e9c5a9da00e92be62bc3bc9684d0d17e4d"}, {0xb8, 0x0, 0x2c, "02f823b2b9b3265e289b640718e9dac2faa62e1e7c8a6965d1d74cf1b086bb85ccced45080c6cb9d06cee7f923e959c501341a717720510d9125348559f902ddb68ed0d88a678316be61d563b6d484abc23d63919f6d718fc9a07eca03679bb8820ab8de253e7227e67fa9b95c2f56d4cdaef1fda199de1f5fa8836ec830f5abbee1e618871fb14bc3c66403550ab9fd03c5803be026ce0640f5747756036e9d47e88f292d97f37a"}], 0x3e8, 0x814}, 0x43ffe)

2018/01/28 22:23:24 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=<r2=>0x0)
setpgid(r1, r2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007f5000-0x8)={<r3=>0x0, 0x8, 0x1000}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfff}, 0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x17c, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000d8b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eb8000-0x9)='/dev/dsp\x00', 0x1, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000d5c000-0x4)=0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000f77000-0x4)=0x0, &(0x7f0000156000)=0x4)
sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x1c, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="d0"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a7d000-0x4)=0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000198000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000001c000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f00005cd000)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000ef000-0x8)={r2, 0x200}, &(0x7f0000d4c000)=0x8)

2018/01/28 22:23:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a8000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0)
accept4$netrom(r0, &(0x7f0000a49000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000032c000)=0x10, 0x80800)
write(0xffffffffffffffff, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:24 executing program 3:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00009d8000-0xb)='/dev/adsp#\x00', 0x0, 0x2000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000082e000-0xa0)={<r1=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x5, 0x2, 0x10001, 0x7}, &(0x7f00004ef000)=0xa0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009d7000)={r1, 0xffff}, &(0x7f00009d7000)=0x6)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f000099f000/0x4000)=nil, 0x4000, &(0x7f00009d8000-0x30)=""/160)

2018/01/28 22:23:24 executing program 0:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a5f000)={0x0, 0x0, &(0x7f00006e9000-0x80)=[]}, &(0x7f00000ea000)=0x10)

2018/01/28 22:23:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc, 0xaa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000864000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000704000-0x7d)={<r1=>0x0, 0x75, "184a41b0f892308e5c8726f2918746745625709a51c58cfe9d35802e65c1a3f7129e3a7d1dd99b55bb27c12e09c7c1d55297b30790d008d2cdb2ed754920c50f5ff0d9eb66acc5101bb1b724e4206c76724e4c461b839de7079b86422da7d92d14985d4e07dd21521afaa4bb38b318893eb712a206"}, &(0x7f00000bf000)=0x7d)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a91000)={0x4, 0x5, 0x204, 0x7fff, 0x3f, 0x9, 0xd8b4, 0x5, r1}, 0x20)
getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000047c000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f00005ba000)=0x0)
r2 = creat(&(0x7f000097c000-0x8)='./file0\x00', 0x20)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000d21000)=0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d79000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendto$ax25(r3, &(0x7f0000e83000-0x84)="27742cd0488e1ba411e20a9d4756a203cff91bbfee6295e68ff544fe3f4b123c9264087402fd132d80b9dda2f3ea7da78dfe0b6e967c675bcea8cc7f8655beec428af9eb45e735ab4b84b8acbd347a58973ba28e9b361361a0832a6748f4ab2658e0e6c463aeb9892b179a1aeb9f0a58149c676cc3edf05c8ebe507afb53675a9fd199b3", 0x84, 0x4000, &(0x7f0000495000-0x10)={0x3, {"02e4c8c431ea62"}, 0x2}, 0x294)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000990000)={<r4=>0x0, 0x9}, &(0x7f00001e7000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00001dc000)={<r5=>r4, 0xff, 0x0, 0xb3, 0x3}, &(0x7f0000af1000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dda000)={r5, 0x1}, &(0x7f00006bc000)=0x8)

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000efb000-0x8)='./file0\x00', &(0x7f000062f000-0x8)='./file0\x00')
r0 = syz_open_dev$loop(&(0x7f000071f000)='/dev/loop#\x00', 0x1, 0x4200)
ioctl(r0, 0x4400000000001274, &(0x7f0000018000)="")
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038000)='/dev/sequencer2\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00002ff000)={0x0, <r2=>0x0})
r3 = geteuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000118000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000677000-0x4)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000db3000)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001e2000-0xe8)={{{@in6=@local={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, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000963000-0x4)=0xe8)
r7 = getegid()
r8 = getpgrp(0x0)
fstat(r0, &(0x7f000079d000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = getgid()
sendmsg$unix(r1, &(0x7f00004d6000-0x38)={&(0x7f000085c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e5c000-0x80)=[{&(0x7f00004fc000)="3fcaf028b405afbad9618a47440f5a15ded30c34085be93f41c4cfd70827688daad68eb7e03e8eaed6da728271cd423b71eac174bec2b497c20b52b77a62fe9fad0b047609138c8139f284ab3f91faec07e166f3608c1dac0a594dd3984f0f5249a86dc5d71572c1b3358a0a62aa8e012d138b77c1ab2e03458ba13b642ff39e9992222a4b1e5863297e47614abc7d903f934f278a230ef981097b9b157d217838485fdf2462d30d31087098c05c8de83eaf3b4fcca6faf471c744a7b9630c401a344ffe73527a798f66", 0xca}, {&(0x7f0000875000-0x62)="4a8e11a67ad10214236b92ce21705b19a0b0ee1598e99ef661959ee4263908ed375568c743519937f7f9ec71c31f677e88db2976a1f7b1b701ed187164bbd3e20e6bbe94f38f4fbd31c59140b086b7374094888d69645f2fb6ee33c17070e746c736", 0x62}, {&(0x7f0000362000-0xea)="4c90bcf3f9a122180601d5ed167e78c0b85c424632de49693e9522825a7977b1d36ac81bb143320bf847a21826bdeeb93d29beec37e436c1f90b74808a813c927f740090245ca1b3bfa1f796b7ed851ae631e6ec727468b65fa45cb0982ac486001b76353d693022c24601a9d8a96df4815170e86e106fa61409d315dae31ac5e71e15c5536a6de366cf833fafbe3253b03e139265d838fe982fe1557947227efa57a43eae1e7965e3202a6868a6cc7defa91ee2a268e8aa3719654fbbd573ff2d54e10265aefb12aee183641b954412db8ae8f2ae7137e64ed0c0b3ef59769aefb55c37c6613489a8c3", 0xea}, {&(0x7f0000560000-0xed)="7baf673bcf2c21993e5b0988d299c4c0b3299c4d785017177a0a2085dbb0284106e5c973d7626b9b6c19ecf91a22be2875992290a8852213a808854a375f28318a34f51060c09d48e9cc54d72081a62dfb01f896f45e4dc46ccf992b60c90feb685ae78201f19edc24a9626b5579a21ddcf1839e66d47207636ba9d2b9abb745c0f39f2174ce641d29a3adf40a64c619fedb9f4480bd20c1f0bc7799edef56dc781ca81f28fef86e11795afb015bed35993be04ef795cbd7972b510ca098a085a7799e06896b9b09a4776f52f38cb4c5fef925baf8208a60e2807945741ea8803135c579c2c13ce4515d1cd231", 0xed}, {&(0x7f0000ff2000-0xce)="90ab117d7701831fbe2742d3ef2a568849e084c47f17ba69afdbdf9709580e7d89ac2a46c1492d70a272708f2656520ec386813d4e6ce3d264d674e8203af2568c933fe0f37696908df1ccd9bf158e0b864b7b68317e679d79da861d5af71c74a59717f8dedd7159bd3b7fb05c1b2fc36807dca514fb9914f01236b35b7b244de024240aa4defa9778eacd3a5b7a1f38b67caf3eb09c86ed044c315d8bb0880e5164a7da5c65ccbbd3b1f81e0442bdc7d628b77e19cd643d011a2a82d65079adcd7bc9b1b810081011e88776d367", 0xce}, {&(0x7f0000d79000-0x4b)="2a7bf3dbea37641fa0a11daedb70ba8d5e50a52047fc608136176fe193ca67c79f6ab59653288ee48f9e46fb19e330a4a2b4d49dcb916415407796363468e31015a7e3d8990649c0ce47ce", 0x4b}, {&(0x7f0000f3b000-0xa7)="9f4222d156a75d87b377f020f294d47ddbae7d2c77e56fbd7b375473718294eb2fef47edfa1a87c4aa23e405fdca262fc4374a7fe66767c87472c5d1e8800510f4b47079fcc07399095e5844d2b8b0363ae7fa2c57ff406486b87c3cb81ef3201f1c1eefa13b77b940449825438fc077becbf3b19aa9f5aff49cafe03c9fc3e7b822d025637462e8c0a5996f1102f0c329b9a4dc55572619053b54bc35757cebe967909dca2916", 0xa7}, {&(0x7f000002e000)="1aa6d6627274658b8ba452c4eb1f8d273566af9624c69595eeaadf94413f23aad4d7b702fd9a2bacc3798011b7b36250ea28b85be14e83437f6b5dac47662317dc9eb61c0ecf9f277e9aaf7b57e42dc933baa840f8ef7931a6cf6748e5d41ea203628e1e0e95155e0b6c5b80d831e9417cf5b6fe54f3f14a2066a1f240b11734ae66e5494cc278af8a530a6779b38f177a4228b3e3f671c1ba57911ffdbba655acff1dca5e634b5993cacca787e7046e187afa64aa896c9ce62697b6947c03", 0xbf}], 0x8, &(0x7f00001a7000-0x90)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x80}, 0xc0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x7f)
r11 = accept(0xffffffffffffff9c, &(0x7f0000a84000)=@hci={0x0, 0x0, 0x0}, &(0x7f000037b000)=0x6)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00002ba000-0x1)=0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006d9000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000191000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000fe0000-0x28)={@generic="a94afb5351f278a301ee053dada17ed1", r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
statx(r1, &(0x7f0000645000-0x8)='./file0\x00', 0x6800, 0xfff, &(0x7f00005d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:24 executing program 0:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={0x0, <r0=>0x0}, 0x80000)
fcntl$addseals(r0, 0x409, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:24 executing program 3:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$KDDELIO(r0, 0x4b35, 0x1)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009b6000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCCONS(r1, 0x541d)
perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 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)

2018/01/28 22:23:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000ee3000)='/dev/dmmidi#\x00', 0x0, 0x101000)
r2 = getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000050c000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005db000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b08000)={0x0, 0x0, <r4=>0x0}, &(0x7f00006bd000)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000048c000)=<r5=>0x0)
getresuid(&(0x7f0000745000-0x4)=0x0, &(0x7f00005ab000)=0x0, &(0x7f0000e83000-0x4)=<r6=>0x0)
r7 = getgid()
r8 = getpid()
r9 = geteuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cba000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f0000431000)=0xc)
sendmsg$netlink(r1, &(0x7f0000182000)={&(0x7f0000749000-0xc)=@proc={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00005ef000)=[{&(0x7f0000b1c000)={0xb4, 0x41, 0x500, 0x7, 0x3, "", [@typed={0xc, 0x64, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x73, @u32=0x6}, @typed={0xc, 0x5b, @fd=r0}, @generic="ab7018d97ada948721e3c04900c60f1d5d97c390fa0871b5b68d17427362aebc00ac3b0e8447325685633cdc9bbc3810a9397b0c3edec7307f7c337932cd06ef5c5a9b3720eefa17deb684505d36c24545d8bbbad330dcaf02fae5bc796155e1185a16f1f71190be59ff5a55a6c69c07cf119d242644aca3f13df91700b7bd3b"]}, 0xb4}, {&(0x7f00002ca000)={0xfc, 0x7, 0x400, 0x1, 0x2, "", [@generic="b5442faa92c79c4523fb81fe38777c7838957973db0c5f27b269ab66023aa8c27234113ce593050e323305edfd4aafe3737af57d771ff0aabf84e8020a581763c08844d12d49fb0db5162898027eab6d9f2dddc7f44b9fb0bcf1e816e830e4977917dc32d355760e035c90484bc7fbdff3f4c15d2f2728570792d2d6d5ed38d004f649772f3beb22f0ad76c10c2123b50cbfa3672297ca9f53147ba7aa015ebf1c740e00c85be6180188f0b1a2e49741a62aee64bea77612d87d7c7b6f31cddfd0efb0acc0d6993fc39916af9df146897a4210d5b6c767", @typed={0x14, 0x75, @str='#trusted\x00'}]}, 0xfc}, {&(0x7f0000b9c000-0x28)={0x28, 0x41, 0x308, 0x3, 0x1, "", [@typed={0x18, 0x55, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}]}, 0x28}, {&(0x7f0000ebd000-0x97c)={0x10d0, 0x1e, 0x408, 0x7, 0x0, "", [@generic="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", @generic="2e74be7f9547972fae06a81056c56ce8c1b03a3d74d593dbb22879aba6b6c54c4ae87bafd1976927dd8aa1a50e7e43fc25920092f2af4735bfcb539d06989273d889987ebb6a91f8a025997883caf02e68b33960718876a0746d023ee1becc24c72ecadc39b9084ac8098365fc67aa51a4ef0f616664d18c39bfcf53c4d3d7b77a6fd1ae6fd4bc6ffb346f6e7763c2f578fe84af8c7cdacf6af9aa09345a20be6573fdbc7903876b6ae8c063342af050073dd1aa0c0d6ff23bd18b389ff674"]}, 0x10d0}], 0x4, &(0x7f000012d000-0x98)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x98, 0x1}, 0x40800)
r11 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r11, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/sequencer\x00', 0x40, 0x0)

2018/01/28 22:23:24 executing program 5:
mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2f, &(0x7f0000f1c000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x21, 0xffffffffffffffff, 0x40, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast2=0xe0000002, "080700100f"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})

2018/01/28 22:23:24 executing program 7:
r0 = open(&(0x7f0000dbb000-0x8)='./file0\x00', 0x400000000000400, 0x6)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000068f000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_l2cap(r0, &(0x7f00002fe000)={0x1f, 0x1, {0x7f, 0x7, 0x9, 0x6, 0x638, 0x1}, 0xfffffffffffffbff, 0x7}, 0xe)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:24 executing program 0:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000752000)={0x7, <r0=>0xffffffffffffffff, 0x1})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000035e000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000a38000)='comm\x00')
exit(0x0)
pread64(r2, &(0x7f00009da000)=""/129, 0x81, 0x0)
write(r2, &(0x7f0000c00000-0x6)="18b971573c51", 0x6)

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = syz_open_dev$sndpcmp(&(0x7f0000ab1000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00009ff000)={0x10000, 0x1, 'client1\x00', 0xffffffff80000000, "4ce43ddd7d03d10b", "c5f6bfcf976b1f1bd9b95d791de937401ab42fafcedf9c6a3afac5055c7a8bfb", 0x20, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6)

2018/01/28 22:23:24 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400000)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000798000)=""/93)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000070e000-0x78)={0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd2, 0x0, 0x10000000, 0xfffffffffffffffc, 0x5, &(0x7f0000361000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0})

2018/01/28 22:23:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x2000, 0x10, &(0x7f00000cd000/0x2000)=nil)
msgrcv(0x0, &(0x7f0000321000)={0x0, ""/0}, 0x10000031f, 0x1, 0x0)
r0 = getuid()
stat(&(0x7f00009bd000)='./file0\x00', &(0x7f0000bff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f00001d5000)='./file0\x00', &(0x7f00002a0000-0x8)='./file0\x00', 0x9000, r0, r1, 0x0, 0x2, 0x8)
execve(&(0x7f0000917000)='./file0\x00', &(0x7f0000887000-0x8)=[&(0x7f0000bcd000)='*,\'\x00'], &(0x7f00003da000-0x8)=[&(0x7f00002c0000-0xf)='vboxnet1vmnet1\x00'])
r2 = msgget(0x0, 0x534)
msgsnd(r2, &(0x7f0000dc2000)={0x1, ""}, 0x8, 0x200000)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000291000-0xf)='/dev/sequencer\x00', 0x47fde5a47da8115, 0x0)
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00004e6000)={0x0, 0x88ee, 0x73, 0xb9, &(0x7f00009b6000-0xb9)=""/185, 0xaa, &(0x7f0000cab000)=""/170, 0xba, &(0x7f0000a0a000)=""/186})

2018/01/28 22:23:24 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x10002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x44000, &(0x7f0000001000)="022c628373f99e4cabfa64731359c0d8a39d0561ee5cf71308560c563da67ec28c0c5c34ad3462e0e09a5d24ce50b22a9989d249276d3d709af393df956bc30ae5c757474682b908d6f91aa8e6edf630bea9905ba1e0d1f8625f55bf00e82903aefebfc1ba9d07eff0b79492f7891fad734cd0b11f408a594ad6463a6bce4869c440acadcc049d9bced18dc48858b9cdd22385ba4b2084c52465d8bea16788f08ecf375d8e3adfca64be6e61da95428e48f41d59efc5af266b81fe7f5f035358ad31996f14afb2b366165b", &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0xdd)="88ca073cf3f828a25f846b131e4c7c352c29cd7f1f1b058ab4df75fc9d90b70623a8ba70218d3ef380a6c51b744da766ed4c4c46543ae6d61d02a54c1672c828060981f5efd3c8328fa8e767ef70a875a5c90653334774085def7af9477d7e29dd863c801c284572d77d97df35d5a6d9da08ae5e95a1b3428dd527f5e114dd468518a4605396527cff9b4ae47f3d02c3aa09b3fa5939dc11c9cb8bccf6bf1f3ecc5bc51bcdf80342fdf3ada4f27874766544d74d5cff5a4a6a68604aef238433bb8500298ad405433f99b5a9497cbcd5b2e4f83e023a2f61e413154cd5")
r0 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x210080)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, <r2=>0x0})
kcmp(r1, r2, 0x5, r0, r0)
r3 = semget(0x3, 0x4, 0x400)
syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0)
semctl$GETZCNT(r3, 0x6, 0xf, &(0x7f0000002000-0x36)=""/54)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000005000-0x8)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x10003, 0x0, 0x1, 0x0, 0x0})

2018/01/28 22:23:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000005e000-0x78)={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)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/152)

2018/01/28 22:23:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1d, 0x80807, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x10)
accept$nfc_llcp(r0, &(0x7f0000385000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ca1000-0x4)=0x60)

2018/01/28 22:23:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000fed000-0x4)=0x4, 0x4)
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0)
clock_gettime(0x0, &(0x7f0000442000)={0x0, 0x0})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/28 22:23:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410)
r1 = socket$inet(0x2, 0x806, 0x0)
r2 = msgget$private(0x0, 0x410)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgsnd(r2, &(0x7f0000018000)={0x2, "9a26a349e4ccf79295c35196baed5dac36ad92c4af85f3d108d4fc929ff7213392ac43cbf016ec4f"}, 0x30, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000)=@filter={"66696c746572000000520300", 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x2d8)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000000b000)=0x7ff, 0x4)

[   69.168350] can: request_module (can-proto-0) failed.
2018/01/28 22:23:24 executing program 2:
r0 = epoll_create1(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000001000-0x61)=""/97)
close(r0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, <r3=>0x0}, &(0x7f0000001000)=0xc)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x6, 0x0, [{0xbd2, 0x0, 0x100000000}, {0xb9a, 0x0, 0x1}, {0x985, 0x0, 0x7f}, {0xfef, 0x0, 0x1ff}, {0xb7f, 0x0, 0x47}, {0xa00, 0x0, 0x400}]})
r4 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2)
ioctl$VT_DISALLOCATE(r4, 0x5608)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000)={0x3, 0xd47562909dbb68c, 0x5, 0x5, <r5=>0x0}, &(0x7f0000003000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000003000)={r5, 0x1}, 0x8)
fcntl$addseals(r4, 0x409, 0x4)
ftruncate(r0, 0x6)

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7ffffffffffffff0, &(0x7f0000000000)={0x0, 0x0})
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0xbd, 0x10}, 0xc)
fadvise64(r0, 0x0, 0x7, 0x2)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
sendto$unix(r1, &(0x7f0000000000)="62ce72adf4028dc560129b557581e9568ef995aa9cd32121b7ad96e280223b9cec372ce911c4", 0x26, 0x40, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x726, <r2=>0x0, 0x10000, 0x7ff})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x3, &(0x7f0000003000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000002000-0x10)={0xe51d, r2})

2018/01/28 22:23:24 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1)
ioctl$int_in(r0, 0x5421, &(0x7f000044a000-0x8)=0x1)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000448000)='/dev/vcs\x00', 0x800, 0x0)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000004000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x74750261, 0x1, [0x1]}, &(0x7f0000448000)=0xa)

2018/01/28 22:23:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000938000)='/dev/ion\x00', 0x40000, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0xfffffffffffffe08)

2018/01/28 22:23:24 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200041, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000)=0x5, 0x4)
r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x3002, &(0x7f000000a000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000ee9000)='./file0\x00', &(0x7f000077d000)='./file1\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 22:23:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000060d000-0x4)={0x6fc}, 0x4)
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f86000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f84000+0x848)={&(0x7f0000fea000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_CARRIER={0x8, 0x21, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:24 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, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000043000-0xa)='./file0\x00', 0xbc)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50)
creat(&(0x7f0000b3c000-0x10)='./control/file0\x00', 0x0)

2018/01/28 22:23:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 7:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f9f000)='/selinux/checkreqprot\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x7, &(0x7f0000001000)={0x77359400, 0x0})
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000f87000-0xe)='/dev/admmidi#\x00', 0x80, 0x2202)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0)

[   69.294276] netlink: 'syz-executor5': attribute type 33 has an invalid length.
[   69.319656] netlink: 'syz-executor5': attribute type 33 has an invalid length.
2018/01/28 22:23:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000264000)={0x2, [0xd6, 0x2]}, 0x8)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:24 executing program 3:
r0 = syz_open_dev$midi(&(0x7f0000eaf000)='/dev/midi#\x00', 0x8, 0x200)
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000aff000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
pkey_free(0xffffffffffffffff)

2018/01/28 22:23:24 executing program 2:
r0 = socket(0x9, 0xc, 0x100000000)
setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000a00000-0x4)="", 0x0)

2018/01/28 22:23:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000c3000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000a4b000)=0x0, 0x4)
r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000097a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000dda000)='user\x00', &(0x7f0000336000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f98000-0xc0)="3116b042d3d2c390dee3a255ec4a8d9d652da336c67b9695cfb4c29da627ab7f00000000000000997396abc344a7d9f5579ce3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08f", 0x5c, r1)
sched_yield()
r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1)
keyctl$dh_compute(0x17, &(0x7f00009e0000)={r3, r2, r2}, &(0x7f00005a8000+0x269)=""/47, 0x2f, &(0x7f0000b07000-0x38)={&(0x7f0000cd1000-0x9)={'hmac(md5)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000041c000)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007ca000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038b000+0x6c8)=0xe8)
getresuid(&(0x7f00004e2000-0x4)=0x0, &(0x7f0000863000-0x4)=<r3=>0x0, &(0x7f0000931000-0x4)=0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a69000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xffffffff, 0x2, 0x0, 0x0, 0x80, 0x20, 0x33, r2, r3}, {0x5, 0x1, 0x474c, 0x0, 0x2c29, 0x0, 0x9, 0xffffffffffffffff}, {0x7, 0x8, 0x1, 0x0}, 0x8, 0x7, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x6, 0x7, 0x20}}, 0xe8)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f00000af000-0x190)=@newsa={0xf0, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000076000)={0x44, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00001a2000-0x18)=[], &(0x7f000027a000-0x40)=[0x0]}}], 0x0, 0x0, &(0x7f00001f8000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x11e, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""})

2018/01/28 22:23:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
mkdir(&(0x7f0000f68000)='./file0\x00', 0x82)
close(r0)

2018/01/28 22:23:24 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)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a95000)={0x0, <r1=>0x0})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000afe000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003fa000)='/dev/sequencer\x00', 0x1, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000)
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000005b000-0x4)=0x0)
r4 = socket$nfc_llcp(0x27, 0x3, 0x1)
r5 = mmap$binder(&(0x7f00001cf000/0x2000)=nil, 0x2000, 0x8, 0x20010, r2, 0x0)
r6 = mmap$binder(&(0x7f0000a7b000/0x3000)=nil, 0x3000, 0x1000000, 0x20010, r2, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000ae1000-0x18)={<r7=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000d10000)={0x34, 0x0, &(0x7f0000df2000-0x34)=[@acquire_done={0x40106309, r5, 0x2}, @free_buffer={0x40086303, r6}, @acquire_done={0x40106309, r7, 0x1}], 0x1000, 0x0, &(0x7f0000cb3000)="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"})
connect$nfc_llcp(r4, &(0x7f0000f55000)={0x27, 0x5, 0x800, 0x6, 0x6, 0x7, "f11be42a1ec40c5d47894682370bcafd59e087270801867d66069819048f880b66f13ce98a0b3211cd441a8818c499826a3752ea3aa444a047c82d0fe0be15", 0x4}, 0x60)

2018/01/28 22:23:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00009d0000-0xb)='/dev/midi#\x00', 0x1, 0x70200)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000ed3000)=""/177)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="050100002600070032e907003677000000000001000000007c00ffffffdd0000008810", 0x23)
mlock2(&(0x7f000072e000/0x2000)=nil, 0x2000, 0x1)

2018/01/28 22:23:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000016f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000822000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000f1c000)=""/39, &(0x7f00008c9000-0x4)=0x27)

2018/01/28 22:23:25 executing program 6:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)
sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000020000-0x80)=[], 0x0, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000d000-0xac)={<r1=>0x0, 0xa4, "9ac411a0b2ae940380ffbf3e45908481ce9cd7b9801bde5dc023de8288150175cfb0a3b6aa1ac286900165b59aa1b41a2974e8b676a649f619eaea8c930cf03c18e0b2a57d24744f2739883dbee90ea539eaedc51c293e8bee59394ef28396fb458db92f282297d24d139d48fdc109cb98eca43ed7b2cfcc18f99be5fc1866635a000be0678125e9b69e49e3eba0d130f5759d8333fe6a1e92af7583e586fb32b15918be"}, &(0x7f000001e000-0x4)=0xac)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000015000-0x1000)=""/4096)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000021000)={r1, 0x4, 0x5, [0x200, 0x3f, 0x20, 0x400000000ffff, 0x4b428822]}, 0x12)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000026000-0xd)=@known='security.evm\x00')

[   69.446806] binder: 9798:9804 got transaction with invalid offset (0, min 0 max 0) or object.
[   69.471655] binder: 9798:9804 transaction failed 29201/-22, size 0-8 line 2966
2018/01/28 22:23:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x2000000000010d, 0x200000000011, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000701000-0x10)='/selinux/policy\x00', 0x0, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000bf3000)={&(0x7f00004ee000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000b60000)={&(0x7f00005a0000-0x80)={0x80, 0x12, 0x6, 0x0, 0x6, 0x2, {0xc, 0x0, 0x6}, [@generic="295d23d70a9292750c88d493283ffd2c838356d67749412011c2d52da5f2b3a4c8e4857a6551c106c6e35be05a7fd01ea22f2318aacc1591e060fc463f12242179a305712873986bd796e9b836e91eafcb85378bee3f953110141d92816c11cb21474bd1f3476cfb3b463d39"]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x4000805)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000567000-0xc)='/dev/rfkill\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000491000)=0x0, &(0x7f00005df000-0x4)=0x4)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009a6000)={0x0, 0x0})

2018/01/28 22:23:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000013f000)=0x0)
accept4$unix(r0, 0x0, &(0x7f0000e3d000-0x4)=0x0, 0x80800)

2018/01/28 22:23:25 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000451000)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000487000)={<r1=>0x0, 0x20, 0x272e, 0xf8, 0x7, 0x3}, &(0x7f0000c74000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1ff, 0x20b, 0xeef3, 0x81, r1}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/cuse\x00', 0x0, 0x0)
poll(&(0x7f0000e05000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x0)

2018/01/28 22:23:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:25 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x500, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000930000-0xc)={0x3, 0x6, 0x1cbf35d4, 0x12, 0x2b280000000, 0x6, 0x9}, 0xc)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002d8000)={0x1, &(0x7f0000343000-0x18)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10)
sendto$inet6(r1, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c)

2018/01/28 22:23:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00004d8000)={0x2, 0x78, 0x968, 0x10008001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000b7b000)="6d643573756da3656d3000", 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000353000)=0x0, &(0x7f0000664000-0x4)=0xcb)
socket$inet(0x2, 0x6, 0x0)
openat(r0, &(0x7f00005db000-0x8)='./file0\x00', 0x400000, 0x20)
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000538000-0x1000)="613fb1a03a4dcc07486743d053b8ebf1", 0xffffffffffffffdf)

[   69.482456] audit: type=1326 audit(1517178204.977:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9791 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 22:23:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d65000)={0x0, <r0=>0x0})
open_by_handle_at(r0, &(0x7f0000634000)={0x1a, 0x401, "87391a35b117fbb262bab52b23ae3b73f248"}, 0x2)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00001f0000-0x10)=@common='nr0\x00', 0x10)
setns(r1, 0x40000000)
setsockopt$inet6_opts(r1, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000522000-0x4)=0x0, &(0x7f0000eac000-0x4)=0x4)
getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000)

2018/01/28 22:23:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
socket$packet(0x11, 0x3, 0x300)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f000021d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bd75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d49000-0x8)={0x0, 0x0})
delete_module(&(0x7f0000bbc000-0x6)='self[\x00', 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e4e000-0x15)='/proc/self/net/pfkey\x00', 0x402e80, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f000097f000+0xd6d)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000019f000)=0x14)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000b5a000/0x18000)=nil, &(0x7f0000d7b000)=[@text32={0x20, &(0x7f0000184000-0x47)="b9800000c00f3235000800000f30660fe2bb000000000fc718f3a8720f01720f0f20c035080000000f22c080ec0c66baf80cb84e657d83ef66bafc0cb000eec4c1596a76bb0f06", 0x47}], 0x1, 0x40, &(0x7f000017e000-0x20)=[@efer={0x2, 0x800}, @vmwrite={0x8, 0x0, 0x2, 0x0, 0xaa4, 0x0, 0x9, 0x0, 0x6}], 0x2)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000aa3000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x1, 0x1, "ae2294f159916fd3ef6c855ad4023b03645a7d4ee3b441f7ac137d78810dcd07d80e314dd2e6c314bb72f0d06c734a84a4cfe72f68dc91a4b96a27bcdaf26fc99ec93f16e9eec6be540355edc8fcb249"}, 0x160)
r2 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003b4000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @in6=@loopback={0x0, 0x1}, 0x1, 0x400, 0x3, 0x80, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0x3, 0x6, 0x0, 0x7fff, 0xa8db, 0x9, 0x81, 0x2}, {0xfff, 0x0, 0x40eb02f8, 0x1ff}, 0x3a9b, 0xe, 0x0, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x2, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x4, 0x3, 0xf22, 0x2, 0x1ff, 0x10001}}, 0xe8)

2018/01/28 22:23:25 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
read(r0, &(0x7f0000166000)=""/221, 0xdd)
r1 = syz_open_dev$dmmidi(&(0x7f0000dc4000)='/dev/dmmidi#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={<r2=>0x0, 0x8, 0x5, 0x9}, &(0x7f0000fb0000+0xf74)=0x10)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001000-0x8)={0x3ff, 0x0})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={<r3=>0x0, 0x1000, "d53993ddc051093d611fdc4acd9c564c0ded2e1898fd4f8edbc7ac22f2cd6697bcae87b56e7ecdeb0bace458e859f4efd6ac41dae716eceadfe2095b8b95f967e28f80bf66f68730188b9d523a322749d2b72b4fdc3688ec03c59a85797d20482c6778ef66b2d0f91ae9713b2aa087188862ef972f0f0f615cef7645a02aad377033ce69924d5d1929ae86e13784fa925c087afd4d63f7840a2afc9b1f6c0d7cad73a42d254f5ab29a827659e927732e31c4b1cb9f75c431ba2f7c65ef0b87c0a24ff23e8608bbfd15a52b28501a197f2e9cde502b466864e1f5b5253b5882b0064568f030a9b2d8f989fa8278f1221cf44d7364d807f0ea8012afd9567b9bc97f73faad3c29a0a41dc42ad90c5b82edf641cc32526fdef968d4fe6f9721fa0bce71bc9d24eb84492e8b26e38283851cb9881e3c2eb7bf1a64f5c790da2b47e18ec1ec177309f89780691afbdccccd68ef64c2c44d90a63c44cea5e7c3beac2147d57cdf7d47557513ad4cab8d22124b97fd4a04802035dfdb5b85d7b2d5425b7713223d0f5c65d412d899e72ecc0d1c82df2669cc703f1066acb5191aa7f48b6871bd00ebbff86908fae5289b8ae7c08de019a37f1fed62167ee261ad2e970316d796fbbc7c0baef67091884ed66a5881e53bcbc7f4d119c30a1d8ba32e50b1643521aeafd5c651efc96ad60b4485b8a8721d5acc3e6673c6e6658cc02d54abf649beada4f9e8f65297581c1867365dc087e73581d1e5bf4dee9c1f89d3e47a092c25c7b593aaf2e3d61db05bdc0edb21054bf218d8f00b655fdf2ebfec4792ed778e5346e38773c2e6ec6dfde6254ce593295c3f05327544336c536209a4a2a28241831556ce085c211872831a0aba0f76ed14ddcdd6303cbfd03f78f4b9cffa1eb3b9824d0b408bbfb46e30a7c41807b9ee0953fc4645b61b33257c2733efab029e8d5f53a1589c03fff04c41f0c74294c0993673acfb2fa3805ea5bcd3132706cf7f565019084b88ba0d0235471f66056ec60acbde689d6db532b3fb0ddb8b4f4fce18240dfbc849ec55109dc0acbade326e11a659d07beb658a4218c0332b4da043aa27f101f63d404eb3345b8670a8145e22692ba325cffc47289f27d8acb3c56e3e3dcefa647917ec39a2521317e87d510d1ef88be799fc5909de8c152189f67b9bcab1ea955fe1581fe1093be061db675b36cd088672bf43e898afa4c0e0406686e0aa4f396e0d79afe4f69ae36fb494f3f44f36dc5a91b0947d25d92bcc141200611604bc62a252c2fe107357185ae2704267703653508e9a778953d9f3d161124c93c7aed1160ff1499023536ec6eb1e0690e52642eac3aef863389dbe733ee18ce8bfa97c4e0d81b8086b11720a4fa08b2ff563d15f6de24490bf3388427e23709ff0403754e3ffc0188fbab2b81c3e583574a77d6306fc0428291e78de1d2e0a0f62cb6014001429d84e1344f12063978a077fd99eee7d4a37715d07a3d0db2e172113b7574b1d93f7a8bee87e8d630f5691048205bb1b8a54b74838962c26d46fe754526f079d8f9634883fe4c2ba013e78d0fbeba285738d00849e0e8060442c209fde8fd7aa1ff5702ca715c2376c9ff83ed68e974c935f00c7093669289de6330dfa0bed8ca35946de76be2cebf06c7b639c90613e0991feeae56ca1c5f8b62a5622c14d74bfc46fe60350106744c1d7fa1b24781896eb33a595f1dc42ec0fed073fb56eddb8b272af8bd3500bb7bd257f79bbc6013b870389c42b8d9dabcbbbb417408f15a65c98792191957a6ab5560c745cd00b33afc3915940186fdfb0d277a66db047edcc6bbedf121591da053e054bbfbabde83d0055e3c447707c9fd68f3ae6a023c4699d76cbcead9cb996b58ec9ea0b472a6e83f80db697b2710a1edbf0d81558dc370f957ba7a8d380a5ead3badcb1205ec2c28228838ee9ab0334b511499ed6e1f9fea899fd31e98ce751f09c25b876d2f7a123f21653ff0666047155c3c83a9ea776e9455a44872029cecc095314cb18b87ad0d4f259f69cda01db45f4af434845715fc64cc7d793003c9d1666aae52464844f266ad7f11294fa460894d35d0f31cfa35a29e5d09123ec4799ef49ec0392de3ec39dd3b122bc798821cc7dc512aedf1be4a79cd0051b010f05a5da069ef9368c4a83a3e10d31642722844e1a9c56033258445e1f00c5d71462691ba9aa26692a311df3a17a9aafbb54594172c6534e735f3264d3a07102a7eea7c8e5b4839d25b94af11e3caad7ede3ade9cb5fba2935b129f5efe8e5b29c3ef6d41a810555887398d6b2e2e2704be7baf1daf9add6067349e62574b3820d53ffc7e80d5256054b6ad85f01aefb0948e8434b6e7ab589a180796355986a867710de528e56f0af7f718019f7087e213b10f1a4624d41b9b497ac5b3415abfcc6e77923d148c90f6e46ad0b03b4a01a2ced11c9da94912c64e8a143900ad2d1d49fe067bd10f8d8d9c45283b7c530e653867bec454a7054fcef88c41e9e201519830b87561198c588856d9486307224d052199aca0de03adc5beae8a3e52c804b9b9ce405cffb982435864b2eedcd16c9d047d45b1dd6f4fd8229ab5fa01928761b5b7cfac9dd139fedd0109f5b261ae87ebc6f424dfdbeb64ec45cd492b64b4ab3b81c7b234c8275ca99d5a0ba5c5809ef3ec2e6edc3349a892ab1b821e8bc0ba178da18f902b9cbbbb963c54a43bcf4f4238b52abc922d3f90792f6b73dc4f3532f6dbaf273c3403833ea6e74735b5e8c69ba899eeb6b56274500bee2db38feec304f6624cf6a3d4381585e69cabd4664bd5b1dcff0630d9f303af355a43d3fe464e3c17cb78342b8e7a8a9957c28949cd97f0f33f93d321e4c72ac8691393a675194a5c01a454756e6259f2079650ac9c653ccc7705e124f5d0094c2cd888b7b373efe4f5d06a4b44cfc7c9d2c34141ff9ac15d57256c20905186e1a35660612bd4a66395c9991d1344c68d8283bf5f4e06e2adae5c1ba3bbdd52ca16b2bc0c2845a6978d947415a30d18e38bad9cf98ce55727e55a4c7d4e99a9b78cfbec22598e9e84f17f5528e2ba54b67dc3d164d143e2d676d62ec2f8f59d5c8f23264bcd9d80fefd0826cc518433dcda42071dc1e8f28e42724ed35281ccf2010b25233a7ebc0df265f042cda27e32f2ec3f3f0c729fc3c2b42b32369f50ce1761ebc0e4dcbad74d43bcee6fe31e8ee5eed258230d35d77055804bb1b3d40141cf33972ef68d5ffe278afb338437a2ba7cd492b0bb3e1e67acfddf4b21b3a4b1d404c84ec979b96d7dea5c05b60b534ddfa759c4412d28f7bc1ef46f7dd074f6e00d3f587b6bc0eae4c1a148cbddd9e0188ec81ff0395d78e59891a9652eb88ee42be007b367fc29f6d4727cf43069ec63c7dda5c4f6849b3b6a22c42d3b7bab806746c7dd3256e1779d94e1f1787688e988f0afaf307be4415777c3a8a456590535872c90f070b7a0c4fbc402eb5fbe2dab0202c1c250dad87d13121ecd6f319efd42af99ab374679dee870ac9d62b791aa191f68dd98413c1e82edd9249cbec39656ccae023fff6f6fe6d862e3f509e6a13df9a9f767796a735d578f5e925b2524055f0ebc5d13a459138a58ab2b4707b7fa32d7906c16a39a0f4b3f6255664a5ba7a7b72d8b151b7135e4d1184050863a40adf0a668bfae47ed5fa4eb65a711ddfda7f058e8913bd7ad7eea1728378039dad7496eab64ce06b668639436fd73bf03e16a4c3af1dd5b06f40357264edf80b845348fef021b2bca4286306d32651b7b5185b9fc550576aee28bf71e3efcd256e1993a997c4d983df668e31bdcf95ab4c54602d6358d6e6acc8a2626ea0854738e0f3e9edcd35470c926ccf2127a39c357b9695fe54efe10203af2590cce988a27f6c1808192e72d721a641a6ea3c40397adeddf07a665013d429fa260803867aaaf8479161e2268dc75bf632820327edb8a98e47fa036d4d19b6c28e45242f5fe518cfecf5287bb95475aac366c3ae268fee582d206e667b1c96265319589582a478af03f304db7c5459f3fa24c571f2d58d7e3bc7c8ca7d07e23c154797a00faddd7c94e2187996152fb68e76b1768d154a95cd2ffc94a3aa0165ea3c2167fcf2f88b3e7ffaca628a7b808fa53a7df81ceedfd5cfc6721805dd98e4cd9cedfbc8eaeb1a87409d62cb300ee0e4c2c2ad24d6a257e4dfee0f9d442d3245bc16ab4fe938bcbce1f07cfeb32a51b05e85c36f60b6895a145d1750980b965da57df985e4df48b4f71b24d6ba6add9641560576a5da2f82f37c92efa90ed03e7a463a2d819d2105f2e28a9d198e8a7a61755089b203c29db09f66bb7c57d90c32235409ddb63ccfcc358e3aefa9dc7d194f28f9988d368ae4af86822ba123de0754a4b468726bef089d430d6662128d7fc45f62c877a5faf27161ab93a9926537a50b914c0415e3fd9e4372f008ef6787ec91fb72aeb7da73501e20c8e32609f554a3061c0bff06d0f1479acf57c990f79ce26ecaa9dcf5935917740f8189f34a445c028379d9ba4d9b6d66bc370a01ad766c015774fed801188c033eb386e3827037430f8cee3850467449e0b4056e35fa2d50139956926d5131b27118184abce3d80c6e50d83b17b9857b576c31e7145a965424a9309f1fe644e3479e59abbcaf6f991f3d9f0905d3e3202166de65eac69a9b5be4f6f8ec9eaa2c00882f10c19a5643739fd1f7e5bd32d38b9e7e7da9689fea9edc0b2cb1ce383e5f7f76c505bccf9412a1a665fcbcd02cc4d18b601e41ce839259ecd13f1c716d088d6a1614f96e58a959d987207f38bda2c62c958d255db52094fe19504ab7f9347e4d1397e6d2aaca5fa4df552da593ca8b49eab81ce4915e492b6e6c4b0ddec02371212579415b1dcd9de1d00fad71670aa54e653c1ae981be41a284caa34fa3d17ea2a1bd24497eeb561751972dbbbacc2938590f8581d8dcbbeaccf3f076aecbf126d532ec25dc5119505ccfdcac3200bd53c7b5ffc7eb431f9eae2fbf63143b3aced41023803f3f30713d81b174f227821c6d69d4453b77217ff71570284d54ab9a7c951684d317a1d7e9689c5d5751398e958509b7fafcfae655fd0ecbde21fb23faa3ed83cae6910248d5a4f3a83c16b71b0b32746f412399e28eab793b941005a6586e4f21b45edeb4cab98afc9207cc8b6483215c6bf78926873ab5157cd25eb9e12e3a6c5d63cb4edf84a7a311fc6762bfe06a3701ea898edbb0d034ee69513e5dd14c04ca38340bb0597440d3b1f1e585dc09d3c3c88f5332bb411af96fddf371cd67ed96a13e40c83c93579239068f32b897f735c5ca6770b7f59ee1d61f8dfd15a18dd8e38bdb148ec0ce785be8c3b8a0b7ceb946acaa7344eb2dbcf4079823b88340c4fd6d3a1b967b9b1e3de74540117af53e173289c985f027780b058ca5ace3d129af72c56c5e50dc52c2e195a9e6291e2aaa0f291a1a0d76709bf5716e917707d238119fda7865371008107e90f7112dfb86b0e88db9ec9102e8d2678ba451b10f4b296cc5afcddf19f9fbcc41f3c93417ac4b7c5ef7ba132ba2c966e2a8f7c12d63dd47585ac65393f97cc758cccd1778891499861de32619d601233154f20bdd66e6455e0774a2c04e88930ce163a5f19c78507c1e6101abeac5eb54dd8563ac4ae80e8bf05d07468efd025027eefbecaff289f8c27112a5a6d0ed61dd83f69c141bf80d048281e8cb8f3c718e74ebb94650d6e9f24fe3409a80620514be856b9a17bc57e4acf5d30b5943b20c3941826782"}, &(0x7f0000000000)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000919000-0x10)={<r4=>0x0, 0x6, 0x4, [0x8, 0x1, 0x40, 0x5]}, &(0x7f0000001000-0x1)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bf3000)=@assoc_id=<r5=>0x0, &(0x7f0000f73000)=0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ecb000)={<r6=>0x0, 0x4}, &(0x7f0000f99000)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000002000)={{0x9, 0x5}, {0x3, 0x36}, 0x7, 0x0, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f0000001000-0x70)=[{&(0x7f0000298000-0x1c)=@in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f000033b000)="a3a9a40933541b9b39c5553b87725c080c8ac08ab61717647d3153f90799021d780075ac989dca0b5b8d0d7b13b169c894b352e5c894f23015d34a2123bcdb84776bbc5fee268338e48bf33c30889d02174cf37d4434d9e25028c875bd881e58dfe124113bff203450735b245126d850cf339feeda6226553927b09a7a6e531695be5120ddb0b467bcc0b37e007ce10e57", 0x91}, {&(0x7f00008ed000)="d307f15dc51e84c605b1903e1fc35011610c26a575d3aa61", 0x18}, {&(0x7f0000000000)="7eb4257095f6c99498db8a4172b3aa4b2673803dacc14d5c7ea4dec1886c0d953579cd3b", 0x24}, {&(0x7f0000001000-0x3b)="8410da29144ea99e48afe78dfc3512cde76859868356772569b9a5a4c21a484ce624a6e1cbb6f2a6966b196452b956743724f502de5124e946b330", 0x3b}, {&(0x7f0000001000-0xd2)="e535b05e06575fd52ebd856df5a9d3b97812f3487d2608231ac01d6c939f75af8cef2a72de924d545db48263cf6e0c5386fa9fb05e376090b8b522cc6fb47948414c79ea1bac8142eeec9feb3fd59821e2aa958a37f18040386f888133448d29b0b514b61a4a718379fafe02c4b32e6b1eec27aa871007a8952b4ed1e28b90ba820ee1409c6577aaa1d35f8abf4e772c56c4b07baa70e82be26e4b6ef39a63def1b34d820693386f7090d515b486ee72947284f0ba2b006b7bb31132a5ff51f99d0863e360ea54456f8fe7a5d249f0dd96e9", 0xd2}], 0x5, &(0x7f0000ff2000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x9, 0x200, 0x7, 0x9, 0x1, 0x6, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x5e8eff2d, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1f, 0x8000, 0x2, 0xffffffff80000000, 0x3, 0xfffffffffffffe00, 0x9, r3}}], 0x90, 0x0}, {&(0x7f0000989000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000d21000-0x55)="0a46c2476604971b893459f7142c248e01aabd0c9dbc9231461a4b414b30a724e745e19d7f2eefa4cbb2a289a895a92d9dc633bd0f7a591abdabc9f6bae804d775f4ea8437472b4470318fc5c811421aa697439911", 0x55}], 0x2, &(0x7f0000001000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x80000001, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1000, 0x0, 0x9, 0x7, 0xe1, 0x8, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8, 0xfffffffffffffffd, 0x9, r6}}], 0x90, 0x40004}], 0x2, 0x11)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000032000)=""/72)
uselib(&(0x7f0000000000)='./file0\x00')
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000071b000-0x4)=0x0)
r7 = socket(0x200000000010, 0x2, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0})
write(r7, &(0x7f0000ecd000)="2400000024007ffc00001200000001000003f6ff010000000000f300f1ffffff1300ff10", 0x24)

[   69.484732] audit: type=1326 audit(1517178204.978:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9791 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   69.485365] binder: 9798:9816 got transaction with invalid offsets size, 286
[   69.485416] binder: 9798:9816 transaction failed 29201/-22, size 0-286 line 2939
[   69.496978] audit: type=1326 audit(1517178204.992:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9791 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000
[   69.497461] audit: type=1326 audit(1517178204.993:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9791 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   69.497702] audit: type=1326 audit(1517178204.993:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9791 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   69.522108] binder: BINDER_SET_CONTEXT_MGR already set
[   69.522119] binder: 9798:9816 ioctl 40046207 0 returned -16
2018/01/28 22:23:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000a8d000-0xb)='/dev/midi#\x00', 0x9, 0x2000)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000695000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/28 22:23:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000072a000-0xd)='/dev/snd/seq\x00', 0x0, 0x1000000000000000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000922000-0x8c)={0xd142, 0x0, 0x100000000000000, "71756575653100000000000000000000000000000000008000", 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]})
r1 = dup(r0)
readlinkat(r1, &(0x7f00004c9000-0x8)='./file0\x00', &(0x7f0000ac5000)=""/4096, 0x1000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$int_out(r0, 0x5460, &(0x7f0000b39000)=0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
umount2(&(0x7f0000713000)='./file0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={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]})

2018/01/28 22:23:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003e8000)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c88000)=0x9)
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r2, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/28 22:23:25 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005a4000-0x10)={0x1, 0x28, &(0x7f0000000000)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000018e000)={r0, 0x6, 0x18}, 0xc)
mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000de6000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000de7000)={<r2=>0x0, 0x1ff}, &(0x7f0000de7000)=0x8)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000de8000-0x18)={r2, 0x7, 0x30, 0x3, 0xffffffff}, &(0x7f000057b000)=0x18)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00004dc000)={0x4, 0x3, 'client1\x00', 0xffffffff80000007, "d486c9dc7dd7415a", "0cdfc77392cb4585abed5ef1ccf0f980ed24190e769895587ec4187343f1101d", 0x30, 0x7c36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f000011e000-0x7)='ns\x00')
exit(0x0)
getdents(r4, &(0x7f0000bc5000-0x1000)=""/4096, 0x1000)
fcntl$addseals(r4, 0x409, 0xc)
setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000191000)="5e9815248c72c871cc91d96d951916c7bd95ddfa072c795c75cac33e5691acaec5a0b77d6ff9bfa57b3a39655696798cd782e4aed3b16dcff631f84992f643c8fd6891685d750b25c381eaf00b0fa7de09a1b0790c97c6c93460e0f510d75143da7146c4dfbd323688c2a45bf95447692453530b2a28cec278071b4dc24006921a850aa21e4203fdef6be02cfade7fabbb85241964ad6d26e05d5544a4a9cbe63cb93c", 0xa3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0)
mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000c69000)="6e736673001214a93973f2db29e2ce9eeb003819f5d6c3c7", 0x1, &(0x7f0000794000)="f3721a900b53faafc323ac7b45c268bf16a5fcb52d31dd7b25a389b1d7a1209415e7672d0d9d8398d8866d18892893b37a6ded20ae18b318c7ae70163e3e8cad249e5046a1d4895679b84fdb5fe86ecdf870cf3771f756d42909defcb0ecce051a")

2018/01/28 22:23:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c71000-0x78)={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$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000dc000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000121000)={0x0, 0x0}, &(0x7f0000775000)=0x8)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000063e000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000555000-0x4)=0xc)
write(r1, &(0x7f00007da000-0x24)="240000005a0007000000f407125a00001e13171308001000fff70aff0800020001000000", 0x24)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000293000-0x4)=0x0, 0x4)

2018/01/28 22:23:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000911000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002cf000-0x8)=0x0)
ppoll(&(0x7f0000561000-0x18)=[{r0, 0x100, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1, 0x0}], 0x3, &(0x7f0000728000-0x10)={0x77359400, 0x0}, &(0x7f00007c3000-0x8)={0xffffffff}, 0x8)
clock_gettime(0x0, &(0x7f0000b12000-0x10)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000c60000-0x8)='./file0\x00', &(0x7f000045c000-0x1c)={{0x0, 0x7530}, {r1, r2/1000+30000}})

[   69.523300] binder_alloc: binder_alloc_mmap_handler: 9798 20265000-20279000 already mapped failed -16
[   69.552906] binder_alloc: 9798: binder_alloc_buf, no vma
[   69.552930] binder: 9798:9824 transaction failed 29189/-3, size 0-286 line 2903
[   69.552989] binder_alloc: 9798: binder_alloc_buf, no vma
[   69.553036] binder: 9798:9816 transaction failed 29189/-3, size 0-8 line 2903
[   69.823096] binder: undelivered TRANSACTION_ERROR: 29189
[   69.828619] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/28 22:23:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1})
close(r0)
r2 = open(&(0x7f000001e000)='./file0\x00', 0x80, 0x2)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00005a0000-0x8)=0x4000)
mq_notify(r2, &(0x7f00009e9000-0x60)={0x0, 0x2f, 0x2, @thr={&(0x7f0000665000)="9841713b835387aba78ebdac32341a46153a17b0d9d92ba1a581ad05551704a12cded32a7b68b009a7158f99df6ecbe518e936e3d442c3b100c1f1fa222d010e53000cdf983236187b5e51494302bdef5c07f093a7bc0ece43bbffdcf5081d7ba69b2cb6197d1583e81b28335e0a2f1b", &(0x7f0000423000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   69.837247] binder: undelivered TRANSACTION_ERROR: 29201
[   69.854557] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/28 22:23:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000fd7000)='/dev/sg#\x00', 0x6, 0x40000)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x18, 0x0, 0x2)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000438000-0x10)={0x1, 0x2})
accept$inet6(r1, &(0x7f0000d88000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00000f6000-0x4)=0x1c)
bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60)
getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60)
connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cc2000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000812000-0x4)=0xe8)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000389000-0x8)=0x8)
sendmsg$nl_route(r0, &(0x7f0000aac000-0x38)={&(0x7f0000de2000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000cb8000-0x10)={&(0x7f0000960000)=@ipv6_delroute={0x40, 0x19, 0x802, 0x1, 0x1, {0xa, 0x20, 0xa0, 0x8, 0x0, 0x0, 0xff, 0x5, 0x900}, [@RTA_GATEWAY={0x14, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @RTA_PRIORITY={0x8, 0x6, 0x200}, @RTA_UID={0x8, 0x19, r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 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)
lseek(0xffffffffffffffff, 0x0, 0x0)

2018/01/28 22:23:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
write$selinux_context(r1, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f18000-0x8)={0x0, 0x0}, &(0x7f0000bb4000)=0x8)
mq_timedsend(r1, &(0x7f0000ab3000)="5f73c02d1251595529639e37f916cd94b0766364a1119787e547b4a9d4d01027592e59ceb3bf0ee787b510064b1a4d6eadb68aa3c32e2732960ad13a61492e53feb949894fc4b5", 0x47, 0xc6, 0x0)

2018/01/28 22:23:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000996000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt(r1, 0x2000000000010d, 0x6, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000993000)=<r2=>0x0)
sched_getparam(r2, &(0x7f0000d90000)=0x0)
dup3(r0, r1, 0x80000)

2018/01/28 22:23:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

[   69.961530] audit: type=1401 audit(1517178205.453:360): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:init_var_run_t:s0
2018/01/28 22:23:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xd, 0x802, 0xdc)
r1 = syz_open_dev$mice(&(0x7f00009dd000)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000026e000)=0x6c2)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
connect$vsock_stream(r0, &(0x7f000090c000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10)

2018/01/28 22:23:25 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x4148, &(0x7f0000001000-0x182)="")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000007000)={0x0, <r1=>0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000007000)=r1)

2018/01/28 22:23:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00008df000-0xc)='/dev/amidi#\x00', 0x0, 0x280000)
r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00003b5000-0x8)={0x0, 0x5})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000ca000-0x4)=r1, 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000451000-0x4)=0x0, 0x4)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000586000-0x28)={&(0x7f0000ab6000/0x3000)=nil, 0x1f, 0x4, 0x80, &(0x7f000006c000/0x14000)=nil, 0x8})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000613000-0xb)='/dev/hwrng\x00', 0x300, 0x0)
getdents(r2, &(0x7f0000284000-0x82)=""/130, 0x82)
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2)
syz_open_dev$sndpcmc(&(0x7f0000778000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x0)

2018/01/28 22:23:25 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000013000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000000000)={0xb9, 0x81, "8e09a8c63a099fb3070458875724f1e4fa3d13339f11b3d88a66cfda58553579d808a518234639af49026e9c26b871535c2effbdb3b288948a5ca4decc8aeccd178faf6811999a3aacfabaddbee19ee3774c04f5d5ac5e183d3dee953a8b3f0f362842712312bfee23beb52499327cf5644139b02c58dc5f784beaa2d6281a0c332f4a198c0b57f789b646185218a9c71eaf530d081c3d63bf370dd93381c340d8d6def90242395c1c525673aec61b9aa7"}, &(0x7f0000001000-0x4)=0x0, 0x400)
utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0})

2018/01/28 22:23:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000023b000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000198000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b8000-0x4)=0x14)
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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a7a000)={0x0, 0x0})

2018/01/28 22:23:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:25 executing program 1:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffa000)='/dev/sequencer2\x00', 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000966000-0x46)="504e7c68e61b65c2570e10f1094b04894817ee1a24d26970d7a4ecb44358c1032fa4a307e85ab35fdc7e69ff988aeba7688e37a88274907c7176bab2510ce9c5b295c245d99a", 0x46, 0x84, &(0x7f0000aa5000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a26000-0x1c)=@req3={0x1000000, 0x9, 0x7d0, 0x0, 0x0, 0x0, 0x0}, 0x1c)

2018/01/28 22:23:25 executing program 5:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0)
readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000789000)=""/69, 0x45}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x3)

2018/01/28 22:23:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c)
r1 = syz_open_dev$mouse(&(0x7f00007b9000)='/dev/input/mouse#\x00', 0x8000, 0x20180)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1f}, 0x0, 0x78, 0x8000, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 22:23:25 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x7, 0x7f, 0x10000000, 0x800, 0x7}, &(0x7f0000001000)=0x14)
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)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={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]}, 0xcaf8000000, 0x0, 0x9e, 0xfffffffffffff000, 0x6dc744ec}, &(0x7f0000001000)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={<r1=>0x0, 0xf2, "6a74bf153214913d6b55ca4ca6edf446d6c8d4aa3ada334bdb23c775f1de6a7300933f8ba3c7a8db83b0890b64337378c5f8cb1e100641cea59da05b08879ddcbeadbdb9e72aa132000b822f871e06912247964696e366d81a7efbcef3d2f2e758ffcdfcfa0187c54ad0e29e74a208810de9d1bc1c68dacf7f1f3dd004c44ca314823bef44d1faef01ec84d0c574f4b7fd02974e9862ec2ad7ed6d58778901c2d4146d2dcc58b601cd66b7c2ff579fc7e3c31c53162fb85ded7c5634b9fa646eef95ef2b6083442c3fad4bf20f30097054801bd7af9267f6b7e40e9379e77aeb46014e23c679a78722445a7f71205fb8f180"}, &(0x7f0000001000)=0xfa)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ec9000)={<r2=>r1, 0x25}, &(0x7f0000001000)=0x38f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000001000)="ecff0bd5b8997529bdd5d5b169232aab55471d01dd3fad053653d1f6e66adfc87912377ae31be8420a22b33664a96ae358819106f8f6e052ae75f4c835167f06b428c492c2fa24ea222dedc8216148e1c84496bee5544811fefd91d1bcfa9954f7b8c313fabc4ee99cfb76d2e2fdded4ccc22b1cd8c418e87c5069f24d9d802b7f89fc8e0b7d2c99a1d6df3d6d0498153a824d309113224f768a76b7685e8caed2a0ce2c20db260601bb", 0xaa, 0x4000040, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0)
write$evdev(r3, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8)
r5 = accept$alg(r4, 0x0, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000014b000-0x48)={0x4, 0x2, [{0x5, 0x0, 0x97}, {0x0, 0x0, 0xfffffffffffffffa}, {0x8, 0x0, 0x7a3}, {0x4, 0x0, 0x0}]})
sendfile(r5, r3, 0x0, 0x400004)

2018/01/28 22:23:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000342000)=0x0, &(0x7f000090e000-0x4)=0x4)
connect$inet(r0, &(0x7f000031c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 22:23:25 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getrusage(0x0, &(0x7f0000014000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
eventfd(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 22:23:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f37000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ecb-camellia-aesni-avx2,sha224-generic))\x00'}, 0x58)
readlink(&(0x7f000080a000-0x8)='./file0\x00', &(0x7f00005e7000)=""/237, 0xed)

2018/01/28 22:23:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ea000-0xc)='/dev/rfkill\x00', 0x1, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000637000)={{0x8159, 0x3f, 0x4, 0x800, 0x5, 0x98e}, 0x2, 0x10000, 0x40})
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000636000)=0x0, &(0x7f0000d7a000-0x4)=0x4)
getsockopt(r0, 0x2000000000010d, 0x200000000011, &(0x7f000044f000-0x4)=""/4, &(0x7f0000000000)=0x4)

2018/01/28 22:23:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b9e000-0x10)='/selinux/policy\x00', 0x0, 0x0)
write(r0, &(0x7f0000989000)="24000000260007003200e907003677000000000001000000007c000000000000090088108507a420529aedcf10e69e45b0b0a67a67d485d54de204912e315382c32cb1985ea44c392013581af0a7b01797ffe3feab59de2d7ffdc069d380d5bb9dc856e88ac95cfe1fa481f7a69208c9cefebd231ca588a93990030036307d57caf8131e35efa319c1cc", 0x247)
open(&(0x7f0000538000)='./file0\x00', 0x4000, 0x1)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00001b4000)=""/98)

2018/01/28 22:23:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, 0x0, &(0x7f0000ebf000)=""/0, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
socket(0x11, 0xa, 0x3b4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ce7000-0x8)={0x0, 0x0}, &(0x7f0000abe000)=0x8)
pipe(&(0x7f0000db6000-0x8)={0x0, 0x0})
clock_gettime(0x0, &(0x7f00000b1000-0x4)={0x0, 0x0})
mq_timedsend(0xffffffffffffffff, &(0x7f0000a44000)="", 0x0, 0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000042e000)=0x18)
open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
clock_gettime(0x0, &(0x7f00000b4000-0x10)={0x0, 0x0})
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
lseek(0xffffffffffffffff, 0x0, 0x0)
clock_gettime(0x0, &(0x7f000026b000-0x10)={0x0, 0x0})
utimes(&(0x7f000072c000)='./file0\x00', &(0x7f0000514000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ef0000)={0x0, 0x0})
ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f000000e000)={0xffffffffffffffff, 0x0})
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
mount(&(0x7f0000b65000-0x10)='./control/file0\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="")
clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="")
fstatfs(0xffffffffffffffff, &(0x7f0000825000)=""/0)
pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000f72000)={&(0x7f0000483000/0x2000)=nil, 0x2000})

2018/01/28 22:23:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
connect$inet6(r0, &(0x7f00007ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ae3000-0x18)={<r1=>0x0, 0x6, 0x20, 0x80000001, 0x0}, &(0x7f00008b4000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f6d000-0x72)={r1, 0x6a, "92b9051c21822b2fb67e4b29549cc9751afabafa9c207fd59a41dcdeb7a2b38a07f8235891169ed4ad6bda71ca88c48851d8d9a798546b17a9593732f84e1a5a538c7568baec2033c3425df8a76783a80577b6dfacbe063c279eeeab0f0712d7b496594cd4e40f60fe05"}, &(0x7f0000e36000)=0x72)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000)

2018/01/28 22:23:25 executing program 3:
mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f8c000-0x9)='/dev/dsp\x00', 0x10000, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000f8c000-0x49)="5ffb79f88920de513d9ca3b9c70811195c370a87f3ef0833332e97c7fee93cd0cb349aa30205cae6273303bd051c847fd6caa41c03e43033dedcabfd7cd9a3c0941e0331c3e5e57752", 0x49)
openat$kvm(0xffffffffffffff9c, &(0x7f0000f8b000-0x9)='/dev/kvm\x00', 0x180, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000f8c000)=""/35, 0x23, 0x10002, &(0x7f0000f71000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$key(0xf, 0x3, 0x2)

2018/01/28 22:23:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000817000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f80000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000368000-0xbc)={0xffffffff, 0x1, 'client0\x00', 0x4, "95f9068a697a98f6", "288343d202bb7ad2c2ef451ab8192863ffa73866134460ec29082cd3474f99b0", 0xe2a, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000022b000-0xda)={<r2=>0x0, 0xd2, "054691d45b5631015e470aa71e3fa935eea5a5b134ed5a14b833a0d02b72f77b8e01da69e5176682b2ec36da4bc8d645f528b76d1909e6940a5f62351eff14abe83b74a14ca130cf7406f2cd800662c343eea61ef2ff6bb4e9275604750524d079beeb68ca8f7f7504717a2d2ba808621d882c26005d66be3123f7da0614012ae7e12a15f62c5c03115a11f07a133a447f3ea5ac50f5b1d42e2e677c4fe2a5947fbc4ad2ee0a531391d01855b3f69067db072130ffe3c69493405b2a627e7e16df168f18e996ba6828333d512b86bb8301c1"}, &(0x7f00008de000)=0xda)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009b6000-0x8)={r2, 0x5}, 0x8)
fstatfs(r0, &(0x7f0000cb4000-0xf4)=""/244)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000096c000-0x9)={0x0, 0xffffffffffffff22, "a9"}, &(0x7f000075c000-0x4)=0x9)

2018/01/28 22:23:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000759000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00006f6000)={<r1=>0x0, 0xfffffffffffffffc}, &(0x7f0000d96000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dc6000-0xa0)={r1, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x10000000000000, 0xfff, 0x377, 0x4}, 0xa0)

2018/01/28 22:23:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(0xffffffffffffffff, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000092b000-0x4)=0x1, 0x4)
r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r3, r2)
write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f37000-0x8)='selinux\x00', 0x3)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000692000-0xc3)=""/195)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000fc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r2 = dup3(r1, r1, 0x80000)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f000003b000-0x4)=0x0)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00009cd000)={0x7, [0x7fff, 0x7f, 0x5, 0x5, 0x8001, 0xfffffffffffffffa, 0x1]})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f62000-0x8)=0x0)
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)

2018/01/28 22:23:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x2, 0x1, 0x64a)
semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000eac000)=""/46)
r1 = syz_open_dev$binder(&(0x7f0000a6d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x2000)
r2 = mmap$binder(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x4, 0x50, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d8e000-0x30)={0x14, 0x0, &(0x7f0000fbb000)=[@increfs_done={0x40106308, r2, 0x1}], 0x19, 0x0, &(0x7f000069a000)="5b239388cd0aac0979c5ad9278c73ebf637fb90072736db80d"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000572000)={0x8, 0x0, &(0x7f0000b4a000-0xbc)=[@register_looper={0x630b}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000adc000-0x2)="e6ff"})

2018/01/28 22:23:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000af5000)={&(0x7f00002e9000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000814000)=[{&(0x7f000000b000-0x1000)="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", 0x1ad}], 0x1, &(0x7f0000646000)=[], 0x0, 0x0}, 0x0)
r0 = syz_open_dev$sg(&(0x7f000003c000)='/dev/sg#\x00', 0x58b2411c, 0x4400)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000c60000-0x10)={0x1ff, 0x0, &(0x7f000080a000/0x2000)=nil})
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/28 22:23:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(0xffffffffffffffff, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000419000-0x8)=0x7)
poll(&(0x7f00000b8000-0x28)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/28 22:23:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f00006ef000-0x12)='/dev/snd/pcmC#D#c\x00', 0x72, 0x10000)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00009f1000-0x3a)="243b0000260007003200e907000000070000000000000000088d0000000000eaff8710b833206fceb29a6811c08b9743215ad8a14932f8e8807c", 0x3a)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000d2e000)=0x3)

[   70.317605] binder: 9993:9996 BC_INCREFS_DONE uffffffffffffffff no match
2018/01/28 22:23:25 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)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
socket(0x3, 0x803, 0x81)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/01/28 22:23:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff68, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000ac000-0xd)='/dev/dmmidi#\x00', 0x5, 0x2)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f2c000)=r1, 0x4)
bind$inet6(r0, &(0x7f0000678000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000430000)='/dev/vcs\x00', 0x2, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e9000)={r2, &(0x7f0000941000-0xd0)="0644b8f51d966997fea56d98383c4e1540adf48ef09cd5994e8cb5723bfce0fd904144b8ed9e616d7cdeb2214ab29e023f12cfe14c3c73e730d5adc4f6a0f1e4572554aa9902f1431ac3a4a572310f5e25246a822642f1b5647dabe89c946b535d09ddd2c9fd26565a54af07e0f8be56d813086cbdabe6f0b0c9533eef312c39caa76388bb5c203198583448ae4eb980fae173fed6d1830b49d8664217a535416e5cfacea8414c9662a08e4782b217b0c4afd508ce39b00e67d675bd89fb37e873a57e5cd60c05506a307609b7f86a1c"}, 0x10)
r3 = getpgid(0xffffffffffffffff)
ptrace$getenv(0x4201, r3, 0x8001, &(0x7f000038c000-0x8)=0x0)
sendto$inet6(r0, &(0x7f0000a78000-0x69b)="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", 0x58d, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00009de000-0xa)="359f1e0e258a7bb1", 0x8, 0x0, &(0x7f0000e74000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000511000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
lstat(&(0x7f0000053000-0x8)='./file0\x00', &(0x7f00004d5000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = add_key(&(0x7f0000c72000-0x8)='keyring\x00', &(0x7f00006c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000615000-0x17)="f34d3223378873e99663599e5d5b6aedd1be6ca252a2f5", 0x17, 0xfffffffffffffffb)
keyctl$get_persistent(0x16, r5, r6)
fchmodat(r4, &(0x7f0000d5d000)='./file0\x00', 0x1)
ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f000004b000-0x8)={r4, 0x8})

[   70.349138] binder: 9993:10009 ERROR: BC_REGISTER_LOOPER called without request
[   70.349145] binder: 9993:10009 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER
[   70.349155] binder: 10009 RLIMIT_NICE not set
[   70.389682] binder: 9993:10009 BC_INCREFS_DONE uffffffffffffffff no match
[   70.389731] binder: 9993:10020 ERROR: BC_REGISTER_LOOPER called without request
[   70.389737] binder: 9993:10020 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER
[   70.389745] binder: 10020 RLIMIT_NICE not set
[   70.471719] QAT: Invalid ioctl
[   70.495456] QAT: Invalid ioctl
2018/01/28 22:23:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(0xffffffffffffffff, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:26 executing program 5:
r0 = timerfd_create(0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000000000)=""/0, 0x4136e6388e73e478)

2018/01/28 22:23:26 executing program 7:
r0 = syz_open_dev$vcsa(&(0x7f00000bd000-0xb)='/dev/vcsa#\x00', 0x5, 0x101440)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x3, <r1=>0x0, 0x10003, 0x40})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000501000)={0x7, r1, 0x10001, 0x8001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x2, 0x1)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000e5000-0x4)=0x0, &(0x7f000030a000-0x4)=0x4)
r3 = syz_open_dev$vcsa(&(0x7f0000d6b000-0xb)='/dev/vcsa#\x00', 0x5, 0x201)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000040a000)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00003c5000)=0x80000000, 0x4)
ioctl$KDENABIO(r3, 0x4b36)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000037c000-0xc)={{0x8000, 0x3129, 0xff, 0x0, 0x0, 0x5}, 0xffff})
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000500000-0x4)=0x9, 0x4)
write(r2, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
r5 = socket(0x5, 0x3, 0x7ff)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000314000-0x68)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x6}], 0x68)
write$eventfd(r3, &(0x7f0000a61000)=0x2906, 0x8)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000fc1000)={0x9, 0xaea, &(0x7f000065f000-0x94)="78a6ead5118d3a9877599f8e3de1d3efc6f419a3e86ff0844ea9b68ae5289ed0dc3145a7a6098fae5e7e1fcf3b99b3f360239a64c2ea16c60db5bf03a3e6807b6f4db185c44a47e317fa0d527f7261325086ae46497448182aa6d9757e38bc4fe96fb06d5051167f085f4db75eaeb18041125f005a0d7e62f8401dbf3030b3e14471f8baca0a6d9fecbbbac0288a3602b676bc82", &(0x7f00000f2000-0x38)="82d28deb9d5d7b14dccadaa8431bf98051e0a9750088b9bb78dd3dbc2165a05e5dd93b5a1cb2dc125f1e21d29cc965531aa6c42d6b12c4b5f8f5d748bd2c", 0x94, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000f65000-0x4)=0x40, &(0x7f0000baf000)=0x4)

2018/01/28 22:23:26 executing program 1:
socketpair(0x15, 0x1, 0x8000, &(0x7f000010c000)={<r0=>0x0, <r1=>0x0})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000756000)={0x5000, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000097f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
sendmmsg$alg(r0, &(0x7f000074e000-0x1c0)=[{0x0, 0x0, &(0x7f00009dd000-0x70)=[{&(0x7f00005e0000-0x5b)="8f1fe676793a9befb4c0614ec8abcbd4e317e8e30a2e111794d180b746089fa919f16a8d730924cc7e48c5c35fd81c930113d379578e470891de2d641300e1ad4799e8ebdcb3c8b50aebb91a038c354811e2317841cfe63cf27684", 0x5b}, {&(0x7f0000dca000-0x9)="0fcfeb88d52b087a37", 0x9}, {&(0x7f0000797000-0x22)="350e4b664088e2efa52766e2242331b77a7501e617fa8c419a3572175fe9788f5837", 0x22}, {&(0x7f0000ec5000-0x57)="79613350689d19c7d8015197b70a9df8f9ff5836dff3b9547704192f8fc7db27dca2df010d3f1e099d8c6f0be75fe43f91d17381aaa919ab0f19c5f183d217a026eb2f5cf8bbe98fdd8b26da4963754d099596b603a695", 0x57}, {&(0x7f0000485000-0x5)="4d5ccf8026", 0x5}, {&(0x7f0000482000-0x3e)="3d1bbf1c3eb1aea173b76e378cbf6c2c505c71783a7d407626200f4bdcbaa0f2ceb33d73ec6c0ed5a533ca36072432a398bf5f8d1f1f8b4c3eccc36e299c", 0x3e}, {&(0x7f0000c0d000)="2c4cb125ca0e7e9c355c76eff8a4239a2316080736a4d1a10caf86eab9a8fd6e9638380a8dffad4aa6669c5d34bf417fa3bdf967ee75243bbbd0563f0850740dbd4e99d3f8f02bf02b3c124bdb4dde71bdbce74084f2f77646038c8078b2eafcde994904ef034ddab9f6d5c24a4d92cd092ec44f4906e91de975b6ff2e11b3", 0x7f}], 0x7, &(0x7f000016a000-0x108)=[@iv={0xa8, 0x117, 0x2, 0x8d, "1aae0ed8a659d2686d03e490a47cca0891a395fa6c9084b4ff469fd1e8c8ece37e107f12382eaf6732dd420cf907faa88ec1ccf584a7221a56cf789220b4a8a80de414a23d0a6d6a2ed01aefd28d581054bcb91d9f34e150e43c5dc5782940705c5630f5859c76359dd941b16528b543174e6459ccbcf3c2313292f1419b032c5797fc56e0e929159cadc5e101"}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x108, 0x1}, {0x0, 0x0, &(0x7f0000e9f000-0x20)=[{&(0x7f0000bd5000)="4db588c88a77afb3388413d8635753dccacb9c05562ab226553ff10cea59e4c338bb248571f12c3e0cfb037c4c9e62a92b2cccc4d63c7a74de9026013eded21a381ba334363f873e716bf7c097ec0e7a78f35187d8f8132de4554969730890aff4efa1e51302a276fcef8ef55960c94197164c95dc2e6079f03a85e1b4bb806117ca42cca861313679ebedc14f1f92dbfc854b834af6f9ae7a9f60d2b24599", 0x9f}, {&(0x7f00003f7000)="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{&(0x7f0000abd000-0xbb)="5d428c7e22679cdeea822fc79aaa899c7e0f87151d60e12c3cd01bc4960b99e92362145e0fba4308adb87e84ee5a9d0ad600e1ec49d5aabb0ba9aed87610bb7097ce9b2f567b9860c90bc74244c7571e77026925f3abb32f9316554ba6b16f65360a6242a8b9ff9be8572335f43fa22be2b2e5b2471aab0456faa9b10dfcc5c8d75f00d2e1a130e9e21214b66c20d890241f462189ecc23311ac04a3be6fc1483f7de16b82f630b8c7a2e82cd715d4420490993384de9945fb90cd", 0xbb}, {&(0x7f0000fc8000)="c99f6904847e1c1379ed980b00a01c642dcc6867616faf6b3aa08364d673c980fa25", 0x22}], 0x4, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000222000-0x10)=[{&(0x7f0000701000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000f46000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x46}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x18, 0x117, 0x2, 0x4, 'SHV%'}], 0x78, 0x1}], 0x8, 0x48800)
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(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)

2018/01/28 22:23:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000c53000-0xe)='/dev/admmidi#\x00', 0x3, 0x147100)
io_setup(0x4, &(0x7f0000d34000)=<r1=>0x0)
io_cancel(r1, &(0x7f0000516000-0x40)={0x0, 0x0, 0x0, 0x2, 0x8000, r0, &(0x7f00000fb000-0x3e)="6a02d1284fbfaea40a18b3ba91311e948fe04722262cdb757e065948555f148cce0fdd1e395e96bd422e85a6fec0369a4efe10a2db947e037f2015364f83", 0x3e, 0x8001, 0x0, 0x0, r0}, &(0x7f0000ed2000)={0x0, 0x0, 0x0, 0x0})
r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000baa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000825000)=0x60)
dup2(r0, r2)
r3 = dup(0xffffffffffffffff)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000101000)={0x4, 0x3, 0x3f8000})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000171000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000099e000)={{0x0, 0x0}, {<r4=>0x0, 0x0}})
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00003b7000-0x10)={r4, 0x0}, &(0x7f0000cc2000-0x4)=0x0, 0x0)

2018/01/28 22:23:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x200, 0x407ffc0002}]})
r1 = syz_open_dev$vcsa(&(0x7f0000c05000)='/dev/vcsa#\x00', 0x101, 0x2002)
mmap$binder(&(0x7f00000e7000/0x1000)=nil, 0x1000, 0x0, 0x10850, r1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000dbe000)="75f875c892d27b39a59be8f50c374eb0b6ace9989b39d1395bc4581c7429303d3de8671cd0efa23ead8c3be792979386f29bf768b89986a2e2d8ac2d5763db2c65a567a26fde3b67359a929beee805a684f06d266f83601c012211fca346c9e39991e80fa137a4e493bca6bed7b1e8a32fc08dab7545d9cc8a47d0b68960769a33be362c91dbfdb6822cf78579ce3c64f31a9d094b52a2c0cfa03d386c2fc7ac33e2b0935ceeecc5d11c06da67cc5a205bc27d584bb3e92f22413d543edb2e09e396ae874fa35b317b99413918c817511c1da6", 0xd3)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
socket$pptp(0x18, 0x1, 0x2)
fcntl$setown(r3, 0x8, r0)
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup3(r3, r4, 0x0)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000cf8000-0x8)={0x0, 0x1})
tkill(r2, 0x16)

2018/01/28 22:23:26 executing program 2:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000019000-0xc)={0x3, <r0=>0xffffffffffffffff, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000000b000-0x20)={0x0, 0x0, 0x100000, 0x1000, &(0x7f000001c000/0x1000)=nil})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000a000-0x28)={@common='teql0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r1, &(0x7f0000020000)=@in6={0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x5}, 0x1c)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x30, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:26 executing program 6:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000030d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"6dcf40492ba75f284f860fc4d59e50a8", {0x4, 0x1eb, 0xffffffffffffffff, "3d963ef10c6c", 0x6, 0x0}})
exit_group(0x5)
syz_open_dev$amidi(&(0x7f0000906000-0xc)='/dev/amidi#\x00', 0x3, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1f, 0x0, 0x0, 0x0, 0x17ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/28 22:23:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0)
creat(&(0x7f00001a1000-0x10)='./control/file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006)
inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000)
r2 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002d2000-0xc)={<r3=>0x0, 0x9aad, 0x30}, &(0x7f0000612000)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000449000-0x8)={r3, 0x7}, 0x8)

[   70.609205] audit: type=1326 audit(1517178206.098:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10051 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/28 22:23:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a75000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000c32000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000562000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:26 executing program 6:
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)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fee000-0x9)='/dev/vcs\x00', 0x2, 0x0)
pipe(&(0x7f00005b2000-0x8)={<r2=>0x0, <r3=>0x0})
r4 = openat(r2, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c62000-0x4)=0x0, &(0x7f0000f46000-0x4)=0x4)
inotify_add_watch(r4, &(0x7f00000a7000)='./file0\x00', 0x0)
acct(&(0x7f0000c4a000-0x8)='./file0\x00')
msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69)
fcntl$notify(r0, 0x402, 0x9)
ioctl$KVM_GET_DEVICE_ATTR(r3, 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, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlockall(0x2)
r5 = getpgrp(0xffffffffffffffff)
process_vm_readv(r5, &(0x7f0000298000)=[{&(0x7f0000703000)=""/4096, 0x1000}], 0x1, &(0x7f00004c6000-0x40)=[{&(0x7f0000a7a000-0x50)=""/80, 0x50}, {&(0x7f00001c0000)=""/117, 0x75}, {&(0x7f0000a03000-0x75)=""/117, 0x75}, {&(0x7f0000a76000)=""/57, 0x39}], 0x4, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0)
r6 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil)
r7 = shmat(r6, &(0x7f00008ad000/0x2000)=nil, 0x4000)
fsync(r2)
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$SHM_LOCK(r6, 0xb)
shmdt(r7)
shmctl$SHM_UNLOCK(r6, 0xc)

[   70.639287] audit: type=1326 audit(1517178206.107:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10051 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000
2018/01/28 22:23:26 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/vhost-net\x00', 0x2, 0x0)
finit_module(r0, &(0x7f000073f000-0x1)='\x00', 0x2)
r1 = syz_open_dev$sndpcmc(&(0x7f0000314000)='/dev/snd/pcmC#D#c\x00', 0xeee, 0x14a82)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001c4000-0xa)='/dev/ptmx\x00', 0x101000, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00003cd000)={@rand_addr=0x8, @rand_addr=0x45f, 0x1, 0x4, [@dev={0xac, 0x14, 0x0, 0xf}, @rand_addr=0x6, @empty=0x0, @multicast1=0xe0000001]}, 0x20)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
getsockname$inet(r1, &(0x7f000073b000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000536000)=0x10)
pipe2(&(0x7f0000079000)={0x0, 0x0}, 0x0)
ioctl$int_in(r2, 0x80000000005408, &(0x7f0000fab000-0x4)=0x0)

2018/01/28 22:23:26 executing program 5:
mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x400000000087)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
sendto$inet6(r0, &(0x7f0000fc2000-0x60d)="", 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/28 22:23:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000387000-0x9)='/dev/dsp\x00', 0x84100, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00004cf000)=0x2, 0x4)
r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0)
ppoll(&(0x7f00004fc000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8)
fstatfs(r0, &(0x7f0000e0e000)=""/62)

2018/01/28 22:23:26 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = shmget(0x3, 0x3000, 0x2, &(0x7f00009a5000/0x3000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f000016a000-0x3f)=""/63)
r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x1)
r2 = syz_open_dev$midi(&(0x7f000071c000+0x174)='/dev/midi#\x00', 0x8, 0xc0002)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000894000-0x58)={{0xd8, 0x5}, 0x1, 0x8, 0x8f04, {0x4, 0x7}, 0xf909, 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]})
fallocate(r1, 0x0, 0x0, 0x10001)
write(r1, &(0x7f0000002000)='\t', 0x1)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)

2018/01/28 22:23:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f000+0x154)='./file1\x00', 0x0)
r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000064d000-0x20)={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]})
getdents64(r1, &(0x7f00009ed000-0x53)=""/83, 0x53)
connect$llc(r0, &(0x7f0000254000-0x10)={0x1a, 0x1d, 0x3, 0x1, 0xffffffff, 0x7fff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
unlinkat(r0, &(0x7f0000323000-0x8)='./file0\x00', 0x200)

2018/01/28 22:23:26 executing program 6:
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-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x1ff)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x3, 0x2d)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1)
munlock(&(0x7f0000970000/0x4000)=nil, 0x4000)

2018/01/28 22:23:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00006a5000-0x2b)=""/43, &(0x7f0000b54000-0x4)=0x2b)
r1 = gettid()
r2 = syz_open_dev$adsp(&(0x7f000014c000)='/dev/adsp#\x00', 0x3f, 0x20100)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000089d000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="602dbbc38eab70d5d3cc9014c7e8f9b4"})
process_vm_writev(r1, &(0x7f00002c2000)=[{&(0x7f0000ba4000-0x1b)=""/27, 0x1b}, {&(0x7f0000003000-0x73)=""/115, 0x73}], 0x2, &(0x7f00001f7000-0x60)=[{&(0x7f0000d95000)=""/202, 0xca}, {&(0x7f0000671000)=""/4096, 0x1000}, {&(0x7f0000672000-0x1000)=""/4096, 0x1000}, {&(0x7f0000772000)=""/56, 0x38}, {&(0x7f0000bad000)=""/160, 0xa0}, {&(0x7f0000b7a000)=""/24, 0x18}], 0x6, 0x0)
mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9)
mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1)
pipe2(&(0x7f00007f2000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
vmsplice(r3, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0)
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2)

2018/01/28 22:23:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00004a0000)={0x0, <r0=>0x0})
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000046b000-0x4)=0x0)
r1 = socket(0xc, 0x1000000000901, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:26 executing program 4:
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000fb4000)='/dev/adsp#\x00', 0xe9, 0x80000)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xffffffffffffff7f)
r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007ed000)='./file0\x00', 0x0)
chroot(&(0x7f00004bf000)='./file0\x00')
prctl$seccomp(0x16, 0x2, &(0x7f0000b95000-0x10)={0x5, &(0x7f0000594000-0x28)=[{0x100000000, 0x6aa, 0x4, 0x8}, {0x1ff, 0x8, 0xfffffffff8a0740f, 0xfffffffffffffffe}, {0x0, 0x5, 0x7, 0x0}, {0x0, 0x4, 0xb88a, 0x20}, {0x0, 0xfff, 0x2, 0x6}]})
mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="")
bpf$OBJ_GET_MAP(0x7, &(0x7f000075d000-0x10)={&(0x7f0000c62000-0x8)='./file1\x00', 0x0, 0x10}, 0x10)
symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00')
creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)

2018/01/28 22:23:26 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000001000-0xe2)="ef6f24826bc562d221f27d6ff9ce17125ec362c28c4824d5a57e38911c3ee1785bb64b79f0ebffa8015f20ceebff466dabd2747ded89761522b408918eef936cd7b03c067cfcadddcfbc857ece3f26941f1fec4561ab7158eb5d0b95ccf4415994cbc471cf0d98885bf4726b911aa955b032e3daed98957ac9616c289d43089cbe3a192f93f710a855f2dcf32fa03eda46f85fb487bab4ab4eff0eca2eeae2f2570e725d71dc39cbdc02ab2189e94d34c814473d920ae8315a8db5ae2f2054a253e861eee3a38b82081907ad3376347a08d49a0c4bb0f0231e0d2f5cb6504e0cd452")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x4, 0x0, 0x2]}, &(0x7f0000001000-0x4)=0xa)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001c0000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c)
openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xc0400, 0x0)

2018/01/28 22:23:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0)

2018/01/28 22:23:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f0000319000-0x10)=[], 0x0, &(0x7f0000810000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = dup(r1)
sendmsg$nl_netfilter(r2, &(0x7f0000f6b000-0x38)={&(0x7f0000910000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b9c000-0x10)={&(0x7f0000640000)={0x3c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x28, 0x0, @binary="b94a27f4f1f5e0bb9aaea7574ba55b8be850f55ce8d4da1fa1a33b16cf"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x7a}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0)

2018/01/28 22:23:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000421000-0xcf)="", 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000063f000)="", 0x0)
fgetxattr(r0, &(0x7f0000ffd000-0x12)=@random={'osx.', 'rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f000036f000)=""/77, 0x4d)

2018/01/28 22:23:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000333000)='/dev/hwrng\x00', 0x294102, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000dd7000)=0x9, 0x8)
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 = gettid()
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e69000-0x58)={0x6, 0x0, 0x2, 0x2, 0x1, [{0x4, 0x8000, 0xff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]})
wait4(r1, &(0x7f00006b8000)=0x0, 0x3, &(0x7f0000bfb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 22:23:26 executing program 6:
r0 = socket$inet(0x2, 0x800, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000018000)="", 0x0)

2018/01/28 22:23:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e70000)='/dev/rtc\x00', 0x100, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000418000)=0x460)
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r2, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)
syz_open_dev$sndctrl(&(0x7f0000b43000)='/dev/snd/controlC#\x00', 0x6859, 0x280d80)

2018/01/28 22:23:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x800000000010, 0x7fffd, 0x0)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
getsockopt$inet_int(r0, 0x0, 0x1000000003e, &(0x7f00007d5000)=0x0, &(0x7f00000c2000-0x4)=0xfffffe5a)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000ea000)={0x1, <r1=>r0, 0x1})
write$vnet(r1, &(0x7f00000d1000-0x68)={0x1, {&(0x7f000055c000)=""/116, 0x74, &(0x7f0000a26000-0x1000)=""/4096, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)

2018/01/28 22:23:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x18, &(0x7f0000f3f000)={0x101, {0x1c00000}, 0x10000000, 0x4}, 0x0, 0x8, &(0x7f00006ca000)={0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
socket(0xa, 0x80a, 0x7)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10)

2018/01/28 22:23:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e70000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003e7000-0x10)={0x8001, 0x8000, 0x9b, 0x7f, <r1=>0x0}, &(0x7f000009b000)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000085b000)={r1, 0xf8, 0x30}, 0xc)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008ee000-0x310)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)

2018/01/28 22:23:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:26 executing program 4:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x10000)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/01/28 22:23:26 executing program 5:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
socketpair(0x2, 0x0, 0x2, &(0x7f0000025000)={<r1=>0x0, 0x0})
getsockopt$llc_int(r1, 0x10c, 0xba9eb09bc14083aa, &(0x7f0000006000-0x4)=0x0, &(0x7f000001a000-0x4)=0x4)
r2 = syz_open_dev$mouse(&(0x7f000001a000-0x12)='/dev/input/mouse#\x00', 0xfea4, 0x20100)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000006000)={0x3, 0x0, [{0xf3b, 0x0, 0x18000000000}, {0xb69, 0x0, 0x80000000}, {0xffd, 0x0, 0x6}]})
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000001b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000029000-0x24)=@ethtool_sset_info={0x37, 0x0, 0x80000000, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0x0, &(0x7f0000a2e000-0xd)="", 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
write(0xffffffffffffffff, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
socket$inet(0x2, 0x2, 0x3f)
clock_gettime(0x10006, &(0x7f0000329000-0x10)={0x0, 0x0})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000c3e000-0xf6)=""/246)
select(0x40, &(0x7f000000f000)={0x1, 0x3f, 0x5, 0x40, 0x1, 0x200000000fff, 0x2, 0x7}, &(0x7f0000964000-0x40)={0x69f5, 0x0, 0x13928ead, 0x0, 0xa230, 0x82, 0x1, 0x0}, &(0x7f0000b63000)={0x5, 0x7, 0x80, 0x4, 0x7, 0xff, 0x100000001, 0xaa0a}, &(0x7f0000c6b000)={0x0, 0x0})
r1 = shmget(0x0, 0x4000, 0x400, &(0x7f00000ab000/0x4000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f000032c000)=""/135)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bf8000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008aa000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00004a2000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80, 0x2, 0x4, 0x100, 0xffff, 0x80080000, r2})

2018/01/28 22:23:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r0, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x0)
sendfile(r0, r1, &(0x7f0000696000-0x8)=0x0, 0x100000001)
close(r0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000872000-0x8)=@assoc_value={<r2=>0x0, 0x8}, &(0x7f0000f49000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000050000-0x75)={r2, 0x3, 0x6d, "2fe34eb8745b79f6364688d13ed39242ab694add02e56857ddceb08fd582ba4917455e45b5af0cde98a6f33783642266e7596e9b1b8447b73931df326f61c2f1ac253bb74d293994d0fd2d341632e4b70576c8fd558f1ea742aa1746239beb07abb7fad618e9045a8a6998df00"}, 0x75)
io_setup(0x6, &(0x7f00001a7000-0x8)=0x0)

2018/01/28 22:23:26 executing program 3:
mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000)='/dev/hwrng\x00', 0x2900, 0x0)
mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000d29000-0x8)=[0x6, 0x9])
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d28000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14)

2018/01/28 22:23:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000743000)='/dev/vga_arbiter\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000016d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000b", 0x10)
writev(r2, &(0x7f0000c97000)=[{&(0x7f000068f000)="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", 0x180}], 0x1)
recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003d1000)=0x0, &(0x7f0000828000-0x4)=0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000321000-0x4)=0x0, 0x4)
write$selinux_load(r0, &(0x7f00005eb000-0x17)={0xf97cff8c, 0x8, 'SE Linux', "8b7e91134b0622"}, 0x17)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00006f1000-0x4)=0x0)
syz_open_dev$dmmidi(&(0x7f0000dfe000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffff3c, 0x2002)

2018/01/28 22:23:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x79, &(0x7f0000fe2000-0x1ab)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x43, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x6f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0xa04}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0xb8f]})
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b98000-0x4)=0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000204000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x190, 0x228, 0x228, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000df000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x2, 0x4, 0x3, 0x1, 0x2}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x400, 0x9c1, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x14}, @empty=0x0, 0x3f3a99495ea2ea2e, 0xff, @generic="d3dde29b472366ffaa28bd3048003fba", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x5e, 0x2, 0x4}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}]}}, 0x320)

2018/01/28 22:23:26 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000393000-0x9)='/dev/rtc\x00', 0x20000, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc1000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r3=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000e5d000)={&(0x7f0000254000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000078000-0x10)={&(0x7f0000b84000)={0x198, 0x10, 0x20, 0x5, 0x1, {0x7, 0x0, 0x0}, [@nested={0x6c, 0x3, [@typed={0xc, 0x50, @fd=r1}, @generic="bd93f58c4698a542aea8d06393aec2b70447453bd6dcb5f6aaa66b7d7508f004b71bf7e38a3e4191b3c1a36eb230f804dc4e923f7a8d2015a8fe23c2ef4d218177cc", @typed={0xc, 0x1f, @fd=r2}, @typed={0xc, 0x66, @pid=r3}]}, @typed={0x10, 0x79, @u64=0x6da72e4c}, @typed={0x8, 0x36, @void=""}, @typed={0xb8, 0x94, @binary="162dd6e5cbd0f1c7b7a749d1d8b778db82e6fb23389aa26aff75be3abc65599666553e431fbb505dbffe2e8892ca541563f799133a0be976fcf9459d4028d4165a6283c4b17c16f09961499e07e7fe655029d8409cb1381c9c90b06b31b13b64f31840b39987654514f0c02c6ae867d99097a1f66e95bdc8aad292c9ee5c24191981769e71bf2a5a7be54e47ff175a319efbfef8a5158e398455a33ccdd6aad5f13acc1f5aa50cc65bd71a6a93003a"}, @typed={0x48, 0x4e, @str='usermd5sum/.cpusetcgroup}md5sumselinuxnodev\'wlan0mime_typeem1\x00'}]}, 0x198}, 0x1, 0x0, 0x0, 0x0}, 0x4000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x802, 0x0)

2018/01/28 22:23:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81)
pipe(&(0x7f0000d8c000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f0000653000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
tee(r1, r3, 0x80007387, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000e36000-0x8)=0x45)
r4 = getpgrp(0x0)
fcntl$setown(r2, 0x8, r4)
fcntl$setsig(r3, 0xa, 0x12)
r5 = gettid()
tkill(r5, 0x100000000000016)
close(r0)

2018/01/28 22:23:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c23000)='/dev/audio\x00', 0x800, 0x0)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000686000)=0x5)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4)
sendmsg$can_raw(r1, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000207000-0x15)='/proc/self/net/pfkey\x00', 0x40e80, 0x0)
r6 = dup2(r0, r0)
getpeername$ax25(r6, &(0x7f00008d7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f03000-0x4)=0x10)
timerfd_gettime(r5, &(0x7f00006db000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 22:23:27 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000b6000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, <r2=>0x0}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000934000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x3, 0x400, 0x5, {0x77359400, 0x0}, {0x0, 0x0}, {0x3, 0x80000001, 0x200000000000, 0x8000}, 0x1, @canfd={{0x1, 0x81, 0x401, 0xaf94}, 0x19, 0x1, 0x0, 0x0, "4128c103a706ff3bbda064871dc7156f2af3ca962a80c4c1ab0f38248d2b251fcc9d5375c31fdc38391d4c36496344c1e14129f0a3de2f99856d8553db070186"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x24008000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000257000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000485000-0xf)='\nproc/system(-\x00', 0xf, 0x0)

2018/01/28 22:23:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d4f000-0xc)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc)
pipe2(&(0x7f0000539000)={<r1=>0x0, <r2=>0x0}, 0x80000)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000a5b000)={0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x1d, 0x8, "b7109eb331b9971ff8f04a903104301399a0d7aaa337ad8340d5f716c6aabe0f340327cfdbfe756f1b7f683fbb865e000a197e8cbcc13b5b9e8e0b6723a27bd8", "63c99377ac884e886ef3f9f964065883d141924ce755597b1a4e5b20422a3320", [0x3, 0xfff], 0x0})
connect$bt_sco(r1, &(0x7f0000319000-0x8)={0x1f, {0x8, 0x5, 0x86cf, 0xfffffffffffffff9, 0x1ff, 0x7}}, 0x8)

2018/01/28 22:23:27 executing program 5:
mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x4, 0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x200, <r3=>0x0, 0x10001, 0x6})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000003000-0x8)='./file0\x00', 0x3)
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000002000-0x10)={0x8, r3})
write$eventfd(r2, &(0x7f0000ad2000)=0x8, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000004000-0x1000)=""/4096, &(0x7f0000ad4000-0x4)=0x1000)

2018/01/28 22:23:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
fcntl$setsig(r0, 0xa, 0x5)
write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)

2018/01/28 22:23:27 executing program 3:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100)
sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f000002b000)="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", 0x408}], 0x1, &(0x7f000001f000-0xf8)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000002d000-0xa)='/dev/cuse\x00', 0x600040, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f000002c000)={&(0x7f000001e000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000026000-0xfc)={0xfc, 0x1a, 0x200, 0x4, 0x0, {0x15, 0x0, 0x0}, [@generic="fc980d464b22dad1a96ce99e785146e5827cd561202fb304b88a3905fe43464cbcc3e92cab3dc958327b6f2882532f5ceb8e239b21fa37fde373d8d757eb7fae721418d22b30f6da9c54faa3f167fda11795bd10bdffd0bcf5519869483d1f549a43a343b07800b5", @generic="f4e18602d2a877ddbed7341e3244df27e53445f9593da01a597bd1d1dd422833653676d288dbb5802618378a52e5b4e688ec6339ff716b08bf4aa4027bf32fe474f67d93ab9484ecbaa325a3b069e9f81ff523723449c4ce954a97c29182f8860d8d6e408a80390909546df9e627a16654eb2fd56638966c0d18345d980c8902"]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000}, 0x8004)

2018/01/28 22:23:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 0x0)
bind(r0, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x80)
bind$rds(r0, &(0x7f0000566000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 22:23:27 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @common='ip6tnl0\x00'}}, 0x1e)
sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d9b000-0x9)='/dev/ppp\x00', 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000044c000-0xe8)={{{@in6=@mcast2={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f00008d8000-0x4)=0xe8)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24)
r2 = gettid()
ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000059000-0x10)={&(0x7f0000780000)="c5089c287f11f043013b6401e04110f9da11daab5729ccb910c459972551341d9682919768bf4bf937ca9b522d2996e865", 0x31})

2018/01/28 22:23:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000925000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000da4000)=0x60)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000190000-0x4)={<r1=>r0})
sendmsg$key(r1, &(0x7f0000906000)={0x0, 0x0, &(0x7f00009e3000)={&(0x7f000067c000)={0x2, 0x11, 0x4, 0x9, 0x5, 0x0, 0x2, 0x2, [@sadb_ident={0x2, 0x935f56c2512474cf, 0x5, 0x0, 0x473}, @sadb_x_nat_t_type={0x1, 0x14, 0x748, [0x0, 0x0, 0x0]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x4090)
preadv(r0, &(0x7f000018d000-0x50)=[{&(0x7f0000de1000)=""/6, 0x6}, {&(0x7f000022e000)=""/30, 0x1e}, {&(0x7f0000123000)=""/0, 0x0}, {&(0x7f000066c000-0x49)=""/73, 0x49}, {&(0x7f000014b000-0x6e)=""/110, 0x6e}], 0x5, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
r3 = getpid()
sched_setaffinity(r3, 0x8, &(0x7f000059f000)=0x3)
sendmsg$key(r2, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f0000d76000)={0x2, 0x0, 0x0, 0x0, 0x21b, 0x0, 0x3, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0x2, 0x1, 0xc757, 0xa8, 0x6, 0x80000000}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x4, 0x0, {0x6, 0x6c, 0x5, 0xe07, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0x4, 0x14}, @sadb_sa={0x2, 0x1, 0x3, 0x20, 0x1e, 0xca, 0x2, 0x1}, @sadb_sa={0x2, 0x1, 0x3, 0x7ff, 0x3b1b, 0x1f, 0x2, 0x20000001}, @sadb_x_sec_ctx={0x201, 0x18, 0x9, 0x10000, 0x1000, "0574646e96f03631c3a0748c4a180e84e12dfa2758612734675283815b22b1890b7b03eed4d60cf5e13f376e6386a91548bb97f527093f568dbeb7c8fc98778fc160c2370f33dda512b08b1f2670af0836740b0ce350b0fdd083c5eca1310ba2a21363de34630a92adaa9e59a86399fdba4941aaca09f9d8996a3115dc831ec86ce65b52d00c7790bd6100c9cb8637c5bd18c35285234cb0fa92bbf499fc61b98e00955e76fb593412c9c441af73a4468e15343020c6735ce8c99628794029b83abb5e97a869d73811c56edc4e420f4c0592736826ae3e3e15771577598be2f5990055140500168cf4d4100c6348b42a888f8ec47e818d5667bbad62dd2dd54809a3df3dc652d3560390a33954704f9c9793703eede2dcf573befbba37311f99037341462d7a28ea119f0c077fae7c520aa7540bb9f1b7af5ae7b6e2cf0350051cc58752930e8f8012c99eaf21e76dc409956348c43a93ab75578a1b929459372ab0aa65ffebe9bdf35b860eeee5a902f013a730e5f56858df7f4c3cac52d69f16aa0644c8d08acd6469c272c8d9cdff9fde8556c162f0ea684239dfa4a699722b5e884748d8466463eec2d67c4385feeee9828d19f00ea3718497f41ebee58fad6a61cb1c432fd6f5085b4f280128cd49214f07f6268ee79695f4d2e41b0084f592b4c5e80415b9c1bcb055f98c46338a8d3c0601513c13edd24ab7eedb599f3e0d9ddc8e44db706e696ad9112026888a531382a735bc2f0c49812c412a3c7d11efd53e1490334c113eb3a5927cf7fcf1bba207bd81b943a8373edfee1d339134db8b305c61da0fc488663f0366c1f84abd7bad8d83613240a7b05226fc6373396d03f939fb6b564ceae3d533a0193b6425d802c6261f510f77dce131a06eb57ef4027b07f1eb4a9817eeb0c355671f5aae9f2d4d0826188b1c31be0a3f688f60611594899f08029af3615f5053afd0e6376a6c97f8d517e829da630787e6271252c8b6f12383bc4d0fde4057b8bc9fd8ee152cd5161cc940271e38d247ca95b3a57420136eb74c49975fc0581be1bd9cb8e43ae934b5104b7db049525b45d5341febb2015b854edcb114f92b9322e8b5723ebea301a1c33a0492e31a3bd86144e8ebbcec7e6ecdf47a25cf6e5176420f8558fbed52cf48c427b50d30757291fc46d0a707d30dad17b943a227a247bb20c2a009b1eab742ca72ea446cd8aeca9b2afa42ff61da65c3e3e004c37599fb06aaacf0dc15f0df1548a41b06533a1daea66b057cee1131f11b7e5b8fadf3785cd3ffbc6cbfa145324ef9bdb4135b84e4e201333cdd8838e12acc53a578037224c4aadace1c4b7d5a250ff4f4a98ada81909c6a5781b5c8726e37c948b08ad73bb983adab5a7c633c9a4c8b922e57d249df32defc5fe380320399e611a047697339fc358204581f8e82770367f28d0d1b25002c122f9919fe0d532d8dd75a34beb6ad04a310fef6d374a633b81022cf52163e5a01d2d897cc9654bae44209228293f0e1e27a660563e94d0aeb6fd66bd4c44a4000030c9105747daf9977a9fd1e394cd1f944e6fb806270327d814286c9be9f2f4e8d5a26ab354bfc649361391dafada177bb90e7af4410222ffff2abebdbe8c1810f61021dc9ed3797fe502bd950ad29873632ba682ffa6c78c23e2854e7035c1d47ce66cd998efc23750ba641608f8eb69e10c9e0917cf25009eb3de028bde3d53a7397683dfa43940de4efff5993639077d3c53f4e4f686ab76608cb3e358a9f96a4147a2a4a0fe0f94db280e90d80e622786e9d64c1a3267a30a7cb88cd85d48a07f313f0e1c75616c2744486929825e8468142d8715bb473ff6c86866c9e2827cc4b06b1b4fdeb74b0fbbe684214701d9b19beeace2701afd8bdc8f7b4035099c7af9cc2a9a625cd2c7224b8fe3375b513570fb6bdd00adf4cdd1c0aec4e2c7f92c3ad945b9cc59f69f7f9077c4331f051952b3d1865373df4a521086b9920e6898561d4147f74a542023043d7d61451582629d3d61dad0a904d72a9f8b4fc95e34a73abd1220fc07e5febf5f1b546d58999d8b8ddfbd5d23fa7d03ca38ff09103d3adc0964068ea04f1e78d1999f9c51989df0c580196cf2b93956b5e0f51a2a8c4e1beaadf165d30c2dbcbfaa24941dcd76374e8fe223c7e3194811d495d6f5b5a986ab8661b29ed556b76639ca21f08611922e4d570e1f04305e1f0e919dbb0b8ef7aa2b90c3f4b3a25093418f8a48a08e6523c462b4346f9daf1463f73549ece1c58d1e0c748194bf6c42d3707a9b9553213c61098b3da489824e511630ece116463e34aa864130a93ca0f905e2b76663753c814ade86fbc0e38627d1609871d2b7ff7fda84160773912ea4e1486ebec6eafdf00ee4a1117c77b84d7d920e25d9aa78270955607ae86bf7bf2f9e39063ace4de4fa45147471d8a243f42a1fc34ce23b4418e360b5c567dde1b4a8178b217bde3c6405b95efcdd04e9aa95bc73752cd44f000e7fb04e34294e645845d11f3db2b23a2548684aadf2718e917a7aa70f1710b732ee2bf922310d4e76e393bec155d08700766cd7d295a38d715b7709f146679e355d0f09d98448161eda0f0073fe30c71724716785b93d3af9db8043330621d4078f5c7e3e7722d62ecc23c33ddfbf75bf8f0e4d4c44a02c20e9ccc4513da1d265a281fce2abd0bf9a98f11ead6be98bea7d19991006837b72a777c17ec50b4885de32e25514cd39bb1224607f9a6f9ad80fe286fed153ae7db3687ae175504cd1bbd35cfc6affa8dec77f11458778d4fe13324b9730da7718ba73df80881a3ef0e49404e9ace553093362772e689eb7f83db2d64c217fe01d306da872c3c576b825dc633a4a662ec0181f10a29ebf1fa90346daedcf7917b29ced1bdc5fe3ae420b4717a9b956eee72b080624ded46ddb2d5b3fb35b20065eb41e6fc8355c5f274f84e5a96c353fef09e977df715fc480ee8665bfca8962309b182aeb21ff96aa13423e273fddd158b741b791b2f855abeaa8a480031d09dbe465ba6eb441721484d5c5b3760ec22ca70b6ef29e94bfe179e2d00be14d7e7aa627f8c8d8fcad709e2f7a3c61861db41335dcf54327cf7cf57be206c90c02739803e9ed9da6e42c6cbf4ed9c241de4a030689a7528edb8a863555ab5d712085cfedc54f7a31ff262ebc7eec9036cd2e7f2df91c11c2e8c5ecb5778b118e45fb7b161a76ae4322ddffb143f4f102b85ecc07589662c2aa17d992542b77c7f83ce5f1c998d998048013fbb2d29cef0750b8d7bb69b14a28c2b67d1fc9edbd80feaa77ea4168f7b7ce90f2c31d950fd81de9d58a3df4996218864c61ea9316cafc628f164c1e816e44313cca9efe2ee1a811aa55dd9d5c14ef026df03098be6f4bc36e50dea26a2b33d7e3cad59d4183ed6f9327004f3b41e8815ca86b56f3802d93b0fca55a2cda1cf073bc6444075c4889a6abf6f99013c1f205a523799c7fe9446668e327273f4ed963aa59299f2acea75b31c9ad1356632aba0b8379ee62c806d767c75924f48e0c8328017c1d0bc986de8b2139061c7c3fb7dc75701bb974a6409cbe275a58b708df0a8c485b39681feb95b4e6391b32b076a02558af806bb746f8dde6bfa455fb369ebf1b1096cfac07374111ae8617b26f82e3bd0407c1c498683373f04b1d56bb66ccaf40c6c451219652d020eff581674ee48d852d188b82585df37b5187f4e976ac40b1e6d31b7331b50b3e2a618b1c1a9a1815d17e952d86a5c14b9e20261a07b98787a59a53c9932fa31045588f07a71605a3a037fbcf6b5c6c9e62817d6706149086e29a170b806e052ebdb8a3662376fda637f750a491cde6903a2714302ce4f14ae5373afbf81bdb7cc319e77df3bd66236b1f2451c9f60b2f27db38f06d71924c0b19c375ca065c09166e70ec8f195eea87b1f18fa7542dd676ba9ba9f43dfb9ddfdcaa7345efe5e6c74e32ead5c3984aced16c09c9235bca6577f20f40627726e9937240ee4b5cc24a3a9b40d1fc204ba656ad7156b17310d4a4d4314c232a7a3276efbda47a066cb637c2ce46784af53c31da7b98449602fedfa6d55c3fe735e3e91fd428cb10ad932b2a4904fe6448feccd4d51c0b4d0fbe4e5d3dfea7791f668a46409737fffa0e549d45e3e567187640024e0b0c276aded64b52153c25ddb18a1d85fd6ff5dea6e8dddf51993b5b8345193d57aeff6362fef57df521a5df5e59a1a6723f1a0b7f4c851460c5a36096b8958bcaaa8606a0ab0db253810efa10caa25b6209315d07b937e15bb4751269aedab01b1433262616e23d50d310bb3301589d7690f431a878b040dd6dda6b77143313566d072535a0b1ed440f62c319763cadd37646a23d8031fd92ca50e9eee06aea084770415046bdb3525e093c153d3538a28fb79f8d046cb0a6cc3ee3eed8c78c7bdbc45f23bf06dd5a9ec3745d5c2d60307e8db135bf5646fab4df77a19b2008a21f7ab5038e51c8f8201f0b089ad40c262db9d32770ade021abbb80e13b22be840b284b07550ff40283262ddcd761a890eb2d1750604d8a36a2c142f64d1c75d3f0db47669bd2448ba25b123e9eb84ae262dd19c4ee0b00080d47775de387285c437ab82b95569ccdf84d48faea8228bb7dbadb5f3fb2a4c86924bf321c9a1db7dea793ee85103e05ec4b57ac80ba6b2e2032f0eec97d05b44e8958a283a5fa5b6d313e68cca8ed25deb8cfa2b2103b3f31d9da4f2d2ea59aaa32cdd24dc7f693ee956e8d66709f6f25066c03a26624e0645086bfd1333cdca14890ee06bcdc8cc0663e5a18be60eea25a0eb0995c0d7c61c29bad5699ec90e2e99245c965f6938c38e32927be96b971dbb90b23ec1e440ed1b4ef9ecf33b5287bb551a61c2abd993e8e880ba1fa035c25fdf7d0f8d7289a77de72da23567c4d78626fa752f9ed36ee2be7073599ca2dd8a53c06113530e49e6e7280e4e732ffeb49ef1363c4563f729b68222c09b7812cae0194341e605c3d890cc8eb3a722500b3890d289d24d2d899a1aa81c7e0fe46e6494f92977dbdad5e8cbc6461d73147ce9cc5be020a1d8395efd43762375a1dd7a2543a28297578a07aedd109a2c93f4f78383dead5b5387a754cdf7236a9a4439884993a0fc53bad17b557cc53d447700ade527149238a769d920e841fed5c7b9246a4337d81021ea71a598bcec91dd122e3acb26a7386f84c5f33ddec03a5f3087267396cda3e76736b1541610a5bbaa9660de465b440320b9d522191ce5480f296eebeba7538bb92f4bc58b6423014d6bf6d64a2fce99b8d79a77de53fc1d5be9d1783787ae813db4d4e304e99958a405c1eb344bba9a1ecd459dd1751faf3e4b31f89f200029a0c06024da573021de92452c819889744ee1cbcedcda852dd9afab5c97851fa28f9ef34c86aa2313d2355c5768858f503fa6f00e0043253865d4510a064e7275883fae43f7f7ec16bcb298c866ba42d9445d17a9ef1e0123a2a0a60f958908097ba27e1a7db6b58d65032925108a7692a2237f35db89f2bf3f0b53970917c1479300aa7c2c299460f0f3830ffa0aebf6adb4ff78f6a8788b083332edbe4445dc6256b04de881ed17830d0790b27f248bbece40a747667665f6d0f9afe48b64b00034eda2ec2da5f4287bf637b8f10a382d451559afb0050e0ae22ccd9d6659896f227564860ced2179f1483bb0fb15e113b99e407a22a4290ae2c7a52c226709930bc180ef583175ca9f0eddd23209e8a95adf01599cb6109eed1fb7b5291570a1f1163392"}, @sadb_address={0x5, 0x5, 0x3c, 0x20, 0x0, @in6={0xa, 0x2, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}}]}, 0x10d8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ptrace$cont(0x3f, r3, 0x20, 0x6)

2018/01/28 22:23:27 executing program 4:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff1000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ff1000)={<r1=>0x0, 0x0}, &(0x7f0000e33000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ff2000-0x8)={<r2=>r1, 0x3}, &(0x7f0000ff1000)=0x8)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ff1000-0x10)={r2, 0x38, &(0x7f0000887000)=[@in6={0xa, 0x1, 0xfffffffffffffffa, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f0000fe2000-0x4)=0x10)
pwrite64(r0, &(0x7f0000bd1000-0xea)="1509d136a75abe237e786107918ada4fd2736f9fab57538322d2533ed5aee2e6ef6f52870056b1dba0ff456a635d5f867d619e258dff4912330e4449abfbbd01bd9bbc79d70b422547d68428df7dae9c9deb9da1da35a6a2e419c703d30a444897edffa8283fcb23052d5c1b27631128bb0bb0efb8b3d019351ba419d44023fc90307c3c96f29c74d1a1bf174a78eaf714fcf67cfdf1130e0cc12b6bce3577293cdd68f7bf397e36fe3d7e747bf254355d49294ede9303b13af430aa2ed32c47449ee84d63219e826e0fa06f6aafd47fe732347a6323cf199f792907191e09c5415a9ed03b476920f163", 0xea, 0x0)
semget(0x1, 0x2, 0x90)
r3 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000ff3000-0xd3)=""/211, &(0x7f00007c0000)=0xd3)
writev(r3, &(0x7f0000fef000-0x10)=[{&(0x7f0000fee000)="2900000018003109da0000000002000202ff0000fffffc01002c000c00080004000000000004ffe438", 0x29}], 0x1)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff3000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x3)

2018/01/28 22:23:27 executing program 2:
socketpair(0x0, 0x2, 0x936, &(0x7f0000524000)={<r0=>0x0, <r1=>0x0})
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000223000-0xc4)=""/196)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000070e000)=@security={'security\x00', 0xe, 0x4, 0x998, 0xffffffff, 0x228, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00002cc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x228}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x9, 0x8, 0x0, 0x100000001, 0x4, 0x5], 0x1f, 0x7, 0x7}, {0x9, [0x5, 0xa01, 0x7f, 0x4, 0x3, 0x8], 0x1, 0x7, 0xb271}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x9, 0x5, 0x1}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x710, 0x770, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @common=@unspec=@u32={0x680, 'u32\x00', 0x0, {[{[{0x6, 0x3}, {0x5ac, 0x3}, {0x7, 0x3}, {0x7, 0x3}, {0x5, 0x3}, {0x2, 0x3}, {0x6, 0x3}, {0x6, 0x3}, {0x93, 0x3}, {0x6, 0x1}, {0x1f, 0x3}], [{0x2c, 0x7f}, {0x8000, 0x0}, {0x70, 0x7}, {0x151, 0x3}, {0x800, 0x1}, {0x2, 0x5}, {0x1, 0x5}, {0x1cb, 0x3}, {0xc223, 0x1}, {0x1, 0x7}, {0x68c, 0x401}], 0x4, 0x7}, {[{0x9e8, 0x3}, {0x6, 0x3}, {0x1, 0x2}, {0x7, 0x3}, {0x1, 0x0}, {0x80, 0x1}, {0x5, 0x1}, {0x6, 0x1}, {0x5, 0x3}, {0x8, 0x2}, {0x8, 0x0}], [{0xfffffffffffffff8, 0x6}, {0x2, 0x4}, {0x1ff, 0x0}, {0xfffffffffffff001, 0x100}, {0x9, 0x7}, {0x0, 0x800}, {0x8, 0x7fff}, {0x9, 0x3}, {0xfff, 0xfffffffffffffffb}, {0x1, 0x7}, {0xfff, 0xa79}], 0x0, 0x3}, {[{0x3, 0x0}, {0x4, 0x3}, {0x1, 0x3}, {0x0, 0x0}, {0x1, 0x2}, {0x7fff, 0x3}, {0x80000000, 0x3}, {0x4, 0x1}, {0x9, 0x3}, {0x2, 0x3}, {0x3, 0x3}], [{0x5, 0x8}, {0x0, 0x0}, {0x20, 0x40}, {0x1, 0x4}, {0xf8b, 0x9}, {0x800, 0x7}, {0x7, 0x7fff}, {0x3, 0x2}, {0x3, 0x8}, {0x4000000000000, 0x3f}, {0x200, 0xfffffffffffffffb}], 0x1, 0x0}, {[{0x5, 0x3}, {0x0, 0x3}, {0xffffffffffffffff, 0x1}, {0x7fff, 0x0}, {0x81, 0x3}, {0x4, 0x3}, {0x5, 0x2}, {0x1, 0x3}, {0x1000, 0x1}, {0x8, 0x0}, {0x1, 0x2}], [{0x80, 0x1}, {0x9, 0x0}, {0x0, 0x8}, {0x3, 0x6f}, {0xffffffffffffff02, 0xeb79}, {0xffffffffffffffff, 0x0}, {0x0, 0x44a}, {0x8, 0x7ff}, {0x0, 0x2}, {0x10001, 0x5}, {0x1fda, 0x5}], 0x9, 0x7}, {[{0x3, 0x0}, {0x81, 0x3}, {0x5, 0x0}, {0x2, 0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x3, 0x3}, {0x9, 0x3}, {0x4, 0x1}, {0x5, 0x0}, {0x4, 0x0}], [{0x0, 0x7fff}, {0x9, 0x87}, {0x6, 0x1}, {0x3ff, 0xffffffff}, {0x1ff, 0x9}, {0x3, 0x7de453e6}, {0x100000001, 0x67bdcd81}, {0x4, 0x401}, {0x7, 0x7fff}, {0x7fffffff, 0x9}, {0x2, 0x54}], 0x3, 0xa}, {[{0x2, 0x3}, {0x8, 0x3}, {0xbf9, 0x3}, {0x3, 0x0}, {0xfff, 0x0}, {0x4, 0x3}, {0xc1, 0x2}, {0x80, 0x1}, {0x2, 0x1}, {0x400, 0x3}, {0x7fffffff, 0x3}], [{0x1, 0x7}, {0x7fff, 0x10001}, {0x6, 0xc5}, {0xfffffffffffff583, 0x1d}, {0x81, 0x1}, {0x7, 0x4}, {0x6, 0x6}, {0x6, 0xfffffffffffffbff}, {0x225, 0x3}, {0x100, 0x1000}, {0x2, 0x4}], 0x4, 0x0}, {[{0x7, 0x2}, {0x5, 0x3}, {0x1, 0x2}, {0x2, 0x2}, {0x0, 0x3}, {0x88, 0x1}, {0x9, 0x3}, {0x8001, 0x3}, {0x6, 0x1}, {0x4, 0x1}, {0x5, 0x3}], [{0x0, 0xfffffffffffffffe}, {0xe456, 0x7fff}, {0x8, 0x8}, {0x0, 0x737}, {0x9, 0x2}, {0x5, 0x0}, {0x5, 0xc3}, {0x4, 0x8}, {0x101, 0x8001}, {0x8, 0x5ae}, {0x0, 0x7fef}], 0x9, 0x9}, {[{0x9ed, 0x2}, {0x6, 0x1}, {0xfffffffffffffffc, 0x3}, {0x8000, 0x3}, {0x7ff, 0x3}, {0x5, 0x3}, {0x2, 0x0}, {0x3, 0x0}, {0x0, 0x3}, {0xcd0, 0x0}, {0x0, 0x2}], [{0x4, 0x4}, {0x8, 0x1ff}, {0x3, 0xf35}, {0x100, 0x5}, {0xd60, 0x10000}, {0x2, 0x4}, {0xfffffffeffffffff, 0xff}, {0x2, 0x10000}, {0x4, 0x401}, {0x100, 0x7}, {0x8, 0x1000}], 0x2, 0x8}, {[{0xffffffffffff9008, 0x3}, {0x400, 0x1}, {0x6, 0x0}, {0x30, 0x3}, {0x2, 0x3}, {0x1, 0x3}, {0x0, 0x3}, {0xef1b, 0x1}, {0x800, 0x3}, {0x661d, 0x0}, {0x9, 0x0}], [{0x628, 0x2}, {0x1ff, 0x0}, {0x0, 0x5}, {0x20, 0x2}, {0x3, 0xffff}, {0x2, 0x9}, {0x7ff, 0xa0}, {0x80000000, 0x3}, {0x5, 0x1}, {0x0, 0xfffffffffffffffe}, {0x7, 0x1}], 0xb, 0x8}, {[{0x2, 0x3}, {0x7, 0x3}, {0x200, 0x1}, {0x5, 0x3}, {0x7fd, 0x0}, {0x5, 0x3}, {0xb3, 0x3}, {0x0, 0x3}, {0x8, 0x2}, {0x5, 0x1}, {0x1ff, 0x3}], [{0x0, 0x9}, {0x9, 0x7}, {0x3, 0x30f}, {0x8b56, 0x4}, {0x79, 0x20}, {0xb7, 0x8}, {0x6, 0xc5}, {0xffffffff, 0x6}, {0x0, 0xff}, {0xfffffffffffffffc, 0x100}, {0x1, 0x6}], 0x4, 0x0}, {[{0x100, 0x1}, {0x3, 0x3}, {0x800, 0x3}, {0x456, 0x1}, {0x1, 0x0}, {0x81, 0x3}, {0x800, 0x2}, {0x7, 0x3}, {0x0, 0x1}, {0x3, 0x3}, {0x6, 0x1}], [{0x4, 0x8}, {0x4, 0xa48c}, {0xffffffffffffffff, 0x100000001}, {0x7fff, 0x9}, {0x4, 0x3}, {0x71, 0x400}, {0x40, 0x101}, {0x6, 0xa0dd}, {0x4, 0x2}, {0x0, 0x4}, {0x8, 0x1}], 0x2, 0xa}], 0x0, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x800100000000000, 0x100000001, 0x3f, 0x642, 0x3608, 0x8], 0x2, 0x0, 0x6}, {0x5, [0x100000001, 0xffffffff, 0x101, 0x5, 0x8, 0x0], 0x6, 0x22, 0x2}}}}]}}, 0x9f8)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00009a1000-0x1)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000ca8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$evdev(0xffffffffffffffff, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/28 22:23:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[], 0x0)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
openat$rtc(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/rtc\x00', 0x0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4e000)='/selinux/checkreqprot\x00', 0x0, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d13000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f000071d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005db000-0x9)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000089b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093e000)=0xb)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b78000)={0x8, @tick=0x200, 0x8, {0xba, 0x97e}, 0x5, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00008af000)=0x1000)
semget$private(0x0, 0x0, 0x0)
semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000070000)=""/237)

2018/01/28 22:23:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f3f000-0xc)={&(0x7f000076f000)='./file0\x00', r0}, 0xc)

2018/01/28 22:23:27 executing program 3:
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=<r0=>0x0)
getpriority(0x1, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000870000)='/dev/autofs\x00', 0x20080, 0x0)
perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1, 0x65d8, 0x82db, 0x1, 0x0, 0x4, 0x4008, 0x8, 0x5, 0x140, 0x5, 0x3, 0x2, 0x5, 0x800, 0x71c0, 0x401, 0x6, 0x1000, 0x600, 0x1f, 0xffffffffffffff4f, 0x9, 0x2, 0x6, 0x7, 0xed, 0x3, 0x7, 0x7, 0x5, 0x1, 0x96, 0x0, 0x9, 0x100000001, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x1, 0xfffffffffffffffa, 0x1f, 0x3, 0x8001, 0x4, 0xffff, 0x0}, r0, 0x6, r1, 0x2)

2018/01/28 22:23:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000077e000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b59000-0x108)={0x6, 0x0, [{0x5, 0x93, &(0x7f00003d1000-0x93)=""/147, 0x0}, {0x10d004, 0xb, &(0x7f00005be000-0xb)=""/11, 0x0}, {0x0, 0x7a, &(0x7f0000f9b000-0x7a)=""/122, 0x0}, {0x0, 0x9d, &(0x7f0000b8e000)=""/157, 0x0}, {0x0, 0xac, &(0x7f0000d7f000)=""/172, 0x0}, {0x1002, 0xffffff1b, &(0x7f00007c8000-0x1000)=""/4096, 0x0}]})
r1 = syz_open_dev$amidi(&(0x7f00000e0000-0xc)='/dev/amidi#\x00', 0x4, 0x2)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e97000-0x4)=0x0, &(0x7f00007f2000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002b5000-0x20)={0x67c3eac6, 0x401, 0x1, 0x9, 0x7, 0x5, 0x9, 0x7, <r2=>0x0}, &(0x7f0000305000)=0x20)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000059f000-0x18)={r2, 0x400040, 0x10, 0x20, 0x7}, &(0x7f0000931000-0x4)=0x18)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ad8000-0x4)=0x0)

2018/01/28 22:23:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)

2018/01/28 22:23:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="")
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[])
r0 = syz_open_dev$sndpcmc(&(0x7f000048a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x800)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d0c000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc)
fcntl$setown(0xffffffffffffffff, 0x8, r1)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000013000-0xb)='/dev/hwrng\x00', 0x400400, 0x0)
clock_gettime(0x0, &(0x7f0000405000-0x10)={<r3=>0x0, <r4=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000ff0000-0xd0)=[@in6={0xa, 0x3, 0xa6a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, @in6={0xa, 0x0, 0xfffffffffffffff8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x5}, @in={0x2, 0x2, @rand_addr=0x6f64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xbd}], 0xd0)
mq_timedreceive(r2, &(0x7f000022f000)=""/35, 0x23, 0x3, &(0x7f0000b3b000-0xc)={r3, r4+30000000})
r5 = getpgrp(0x0)
sched_setaffinity(r5, 0x8, &(0x7f0000000000)=0x9)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fcc000)={0x0, <r6=>0x0})
r7 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00')
ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000bfa000-0x2)={0x6, 0x9})
sendfile(r7, r7, &(0x7f00006c7000)=0x0, 0x2a)
ioctl$KVM_NMI(r2, 0xae9a)
r8 = getpgrp(0x0)
kcmp(r6, r8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/01/28 22:23:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[], 0x0)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
openat$rtc(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/rtc\x00', 0x0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4e000)='/selinux/checkreqprot\x00', 0x0, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d13000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f000071d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005db000-0x9)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000089b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093e000)=0xb)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b78000)={0x8, @tick=0x200, 0x8, {0xba, 0x97e}, 0x5, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00008af000)=0x1000)
semget$private(0x0, 0x0, 0x0)
semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000070000)=""/237)

2018/01/28 22:23:27 executing program 6:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)={0x0, 0x0})
r2 = syz_open_dev$vcsa(&(0x7f0000198000-0xb)='/dev/vcsa#\x00', 0x0, 0x0)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000005e000-0x4)={0x0}, &(0x7f0000052000)=0x4)
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f000005f000)='/dev/audio#\x00', 0x1, 0x8000)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000005f000-0x14)={0xfffffffffffffff5, 0x81, 0x6, 0x3, 0x8}, 0x14)

2018/01/28 22:23:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000aee000-0x10)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={r3, r4+30000000}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xf0)
r5 = getpgid(0x0)
sched_getparam(r5, &(0x7f000058d000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 22:23:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[], 0x0)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:27 executing program 4:
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)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00006e0000-0xd)='/dev/usbmon#\x00', 0x8, 0x444400)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009b6000-0x4)=0x2, 0x4)
mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
accept$packet(r0, &(0x7f00004d1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000570000-0x4)=0x14)
r1 = openat(0xffffffffffffffff, &(0x7f0000b12000-0x8)='./file0\x00', 0x4c000, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000bd2000-0x8)=[0x0, 0x3])

2018/01/28 22:23:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
finit_module(r0, &(0x7f0000bc0000-0x1)='.\x00', 0x3)
mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x57, &(0x7f0000352000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x40000299, 0x4, 0x2f, 0x0, 0xfffffffffffffce7, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x8000000000000000, @broadcast=0xffffffff, {[]}}, @dccp={{0x1, 0x2, 0x23, 0x1, 0x2, 0x0, 0x0, 0x0, 0x200, "9e3691", 0xfff, "50b7d0"}, "09197b7a26bb5fbba3f865f97f61c3f3059c7c4f559766d8250124f47faacc3d51b1184964"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, [0x9df]})
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000077b000)=@security={'security\x00', 0xe, 0x4, 0xa88, 0xffffffff, 0x338, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000bc0000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@ip={@rand_addr=0x20, @dev={0xac, 0x14, 0x0, 0xe}, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="1bebdb63479ef72b028685bbb548d211", {0xff, [0x0, 0x0, 0x0, 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]}, 0x21, 0x0, 0x22}, 0x0, 0xc0, 0x108, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1, 0x3, 0x0, 0x0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x1d, 0x9}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9, 0xffffffff, 0xff, @generic="946ed9e9c32b3ab3c9031f42f9afdce6", @generic="cad3ae7f3a73c894ceeb4509f5b79c73", {0xff, [0x0, 0x0, 0x0, 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]}, 0x89, 0x2, 0x0}, 0x0, 0x138, 0x198, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@multicast1=0xe0000001, [0xff000000, 0xff, 0xffffffff, 0x0], @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0xff, 0xffffff00], 0x9, 0x7f, 0x32, 0x0, 0x1, 0x0, 0x2, 0x100, 0x32}, 0x80, 0x2800, 0x2, 0x1, 0x3, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x0, 0x2000000000000, 0x100, 0x480, 0x8000, 0x3], 0x8, 0x309, 0x4}, {0x3, [0x7, 0x5, 0x4, 0x9, 0xffffffff, 0x9], 0x8000, 0x6, 0x300}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x6f0, 0x750, 0x0, {0x0, 0x0}, [@common=@unspec=@u32={0x680, 'u32\x00', 0x0, {[{[{0xfffffffffffff24f, 0x3}, {0x7fff, 0x3}, {0xe75c, 0x3}, {0xfffffffffffffff7, 0x3}, {0xffffffff, 0x2}, {0x401, 0x1}, {0x7, 0x3}, {0x4, 0x1}, {0x6, 0x0}, {0xfff, 0x1}, {0x7, 0x3}], [{0xffffffffffffff80, 0x7}, {0x7, 0x6c0c}, {0x2, 0x1ff}, {0x2, 0x1000}, {0x7, 0x0}, {0xfffffffffffffff8, 0x100000001}, {0x9, 0x7}, {0x8, 0xd3f3}, {0x1000, 0x2}, {0x5, 0x5}, {0x4, 0xe284}], 0x6, 0xb}, {[{0x9, 0x2}, {0x7, 0x0}, {0x7fffffff, 0x0}, {0x3, 0x1}, {0xb73, 0x2}, {0xffff, 0x1}, {0xd7b, 0x3}, {0x8, 0x1}, {0x1, 0x1}, {0x8000, 0x2}, {0x8, 0x0}], [{0x8001, 0x81}, {0x40, 0x1ff}, {0x7, 0x7}, {0x9, 0xdb}, {0xd4a, 0x0}, {0x81, 0x81}, {0x100, 0x7}, {0xd34, 0x6}, {0x2, 0x2}, {0x10001, 0x7f}, {0x0, 0xfffffffeffffffff}], 0x1, 0x5}, {[{0x5, 0x3}, {0x6, 0x1}, {0xfffffffffffffff7, 0x2}, {0x3ff, 0x1}, {0x9, 0x3}, {0x80000001, 0x0}, {0x5, 0x0}, {0x510, 0x3}, {0x1, 0x1}, {0x6, 0x2}, {0xa63f, 0x3}], [{0x7ff, 0x3}, {0x5, 0xf6f}, {0x5, 0x4}, {0x80, 0x3}, {0x4, 0x4}, {0x9, 0x1000}, {0x81, 0x9}, {0x1, 0x8}, {0x4, 0x6}, {0x7, 0x7fff}, {0xfffffffffffffffc, 0x1}], 0x9, 0x9}, {[{0x7, 0x3}, {0xccee, 0x1}, {0x6012, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x6, 0x3}, {0x1, 0x2}, {0x9960, 0x3}, {0x6, 0x3}, {0x4, 0x3}, {0x40, 0x2}], [{0x80000001, 0x2}, {0x800, 0x7ff}, {0x6, 0x4}, {0x200, 0x9}, {0x355, 0x100000000}, {0x100000000, 0x8}, {0x7fff, 0x3}, {0x2, 0xfffffffffffffffe}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0x3, 0x10001}, {0x7fff, 0x0}], 0x1, 0xb}, {[{0x3, 0x3}, {0x9, 0x0}, {0x9, 0x3}, {0x200, 0x0}, {0x6, 0x1}, {0x1, 0x3}, {0xf7c, 0x0}, {0x4, 0x3}, {0x0, 0x0}, {0x9, 0x3}, {0xee1, 0x3}], [{0x101, 0x4}, {0x52, 0x3}, {0xffff, 0x7c7}, {0x1000, 0x1}, {0x7, 0x6}, {0xfffffffffffeffff, 0x8}, {0x2, 0x1}, {0x1, 0x3}, {0x3, 0x1}, {0x10000, 0x100}, {0x80000001, 0x2}], 0x0, 0x9}, {[{0x4, 0x3}, {0x1f, 0x0}, {0x2, 0x3}, {0x4, 0x3}, {0x2, 0x3}, {0x6, 0x3}, {0x7, 0x0}, {0x8, 0x1}, {0x963, 0x3}, {0x5, 0x3}, {0x8, 0x3}], [{0x5160, 0x80000000}, {0xffff, 0x9}, {0x2, 0x1ff}, {0x4, 0x9}, {0x4, 0x1d8a}, {0x16b, 0x4}, {0xc3, 0x9}, {0x0, 0x9}, {0x9, 0x8}, {0x8, 0x9}, {0x10001, 0x80}], 0x7, 0x8}, {[{0x5101, 0x3}, {0x0, 0x2}, {0x560a464a, 0x3}, {0x0, 0x3}, {0x2, 0x2}, {0x0, 0x0}, {0x0, 0x1}, {0x5, 0x3}, {0x7, 0x3}, {0xfff, 0x0}, {0x8, 0x3}], [{0xfd, 0x200000}, {0x84, 0x400}, {0x1, 0x2}, {0x20, 0x80000001}, {0x800, 0x5e}, {0x0, 0x4}, {0x100, 0xfffffffffffffff9}, {0x299e, 0x1}, {0x1ef32ca9, 0x0}, {0x5, 0x3}, {0x81, 0x9}], 0x5, 0x7}, {[{0x5, 0x2}, {0x7, 0x3}, {0x2, 0x3}, {0x2, 0x0}, {0x6, 0x1}, {0x80000000, 0x0}, {0x1, 0x3}, {0x4, 0x3}, {0x0, 0x0}, {0x8, 0x2}, {0x7, 0x0}], [{0x2, 0x3f}, {0x1, 0x6}, {0x40, 0x3}, {0x20, 0x20}, {0xfffffffffffffffe, 0x7ec0}, {0x101, 0xfffffffffffffffa}, {0x81, 0x9}, {0x2, 0x2}, {0xfffffffffffffff7, 0x9}, {0x2, 0x3}, {0x0, 0x4}], 0x9, 0xb}, {[{0x7, 0x1}, {0x1, 0x3}, {0x7f, 0x1}, {0x8000, 0x2}, {0x40, 0x1}, {0x7fff, 0x0}, {0x1ff, 0x3}, {0x8, 0x2}, {0x100, 0x2}, {0x7f, 0x0}, {0xffffffffffffff00, 0x0}], [{0x0, 0x3}, {0x9, 0x9}, {0x8, 0x0}, {0x2, 0x20}, {0x2, 0x576}, {0x9, 0x1}, {0x5, 0x100000000}, {0x80000000, 0x8}, {0xdf1, 0x10000}, {0x5, 0x5}, {0x8, 0x101}], 0xa, 0x8}, {[{0x4, 0x3}, {0x100000000, 0x3}, {0xffff, 0x3}, {0x0, 0x1}, {0x4, 0x3}, {0x3f, 0x3}, {0x4, 0x0}, {0x5, 0x1}, {0x6, 0x1}, {0x401, 0x3}, {0x1, 0x0}], [{0x100000000, 0xaccd}, {0xff, 0x10001}, {0x400, 0x8001}, {0x1, 0x4}, {0x0, 0x5}, {0x3, 0x86}, {0x5, 0x3}, {0x5, 0x6}, {0x81, 0x239}, {0x3, 0x2}, {0x6, 0x1}], 0x0, 0xa}, {[{0x7, 0x2}, {0x1f, 0x0}, {0x7, 0x2}, {0x1, 0x1}, {0x5903fe4d, 0x1}, {0x7fffffff, 0x3}, {0xf7, 0x3}, {0x1, 0x3}, {0x0, 0x1}, {0x3c2, 0x1}, {0x2, 0x0}], [{0x3, 0x8001}, {0x7, 0x10001}, {0x83, 0xb4}, {0x5, 0x2}, {0x0, 0x8}, {0x7ff, 0x6}, {0x5, 0x913}, {0x2, 0x506}, {0x1a, 0xffffffffffffffff}, {0x7fff, 0x1f}, {0x5, 0xb25}], 0x2, 0xb}], 0x6, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9, 0x7fff, [0x7f, 0x0, 0x100000000, 0x5, 0x80000001, 0x5, 0x9c0, 0xd6a, 0x2, 0x1, 0x8000, 0xffffffff, 0x400, 0x8, 0x1, 0x8], 0x0, 0x1, 0x378}}}]}}, 0xae8)
write(r1, &(0x7f0000834000-0xa1)="8dd402a9f831ae1f2282273d4b2f5db1bd5bfb6e0232eab4d8e70c81d3d8b67deefe3ed33cd6432f14069526741f25b5acd39866578ba11f3d3dcb3708207c9e72314ffee871d946baa106debe1069f20c947ee7846213b98aa1b13bd32de570eb54d7519a3308054305b7429335bb94c7b747b605517fd52d81c0804b26d3743ba1e5cde856fcc73c3699ce6f9897b2594a60c8dcb78fc63bd55e0b9180246664", 0x2dd)

2018/01/28 22:23:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000077e000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b59000-0x108)={0x6, 0x0, [{0x5, 0x93, &(0x7f00003d1000-0x93)=""/147, 0x0}, {0x10d004, 0xb, &(0x7f00005be000-0xb)=""/11, 0x0}, {0x0, 0x7a, &(0x7f0000f9b000-0x7a)=""/122, 0x0}, {0x0, 0x9d, &(0x7f0000b8e000)=""/157, 0x0}, {0x0, 0xac, &(0x7f0000d7f000)=""/172, 0x0}, {0x1002, 0xffffff1b, &(0x7f00007c8000-0x1000)=""/4096, 0x0}]})
r1 = syz_open_dev$amidi(&(0x7f00000e0000-0xc)='/dev/amidi#\x00', 0x4, 0x2)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e97000-0x4)=0x0, &(0x7f00007f2000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002b5000-0x20)={0x67c3eac6, 0x401, 0x1, 0x9, 0x7, 0x5, 0x9, 0x7, <r2=>0x0}, &(0x7f0000305000)=0x20)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000059f000-0x18)={r2, 0x400040, 0x10, 0x20, 0x7}, &(0x7f0000931000-0x4)=0x18)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ad8000-0x4)=0x0)

2018/01/28 22:23:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
exit(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)
ppoll(&(0x7f00007a9000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000958000-0xd)='/dev/usbmon#\x00', 0x7, 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f00003ef000)={0x80000001, 0x7, 0x8, 0x80000001, 0x8, 0x1, 0x80000001, 0x58, 0x1, 0x4, 0x6, 0x1})
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00004ae000-0x38)={0x100000000000022b, 0x0, []})
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00005bb000-0x89)="28c18e4474ab036213d7b46f2745201025da932e7d74f7a14ec9ddaf6f60002783bcaf38f22df092955f9688c5be61314891b8ea49635c63e96745ebbb4b1927d41483c2b3272a48afd0765ccedd0984bcfc8e05796559e92c2a1bed3937280e434dd7314ff11ce77033679c85c73ea018ab2f82dbcbe28de0e7e8bdabad4887804918f1d04e137095")
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a0f000)='/selinux/policy\x00', 0x0, 0x0)
open(&(0x7f00004ac000)='./file0\x00', 0x8000, 0x1)

2018/01/28 22:23:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000f18000-0x8)={0x0, <r1=>0x0})
accept4$inet(r1, &(0x7f0000137000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000714000)=0x10, 0x80800)

2018/01/28 22:23:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x8, 0x20000)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000e81000-0x4)=0x0, 0x4)
recvmsg(r0, &(0x7f0000413000-0x38)={0x0, 0x0, &(0x7f0000702000-0x20)=[], 0x0, &(0x7f000054d000-0x25)=""/37, 0x25, 0x0}, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000af7000-0x12)='/dev/input/event#\x00', 0x401, 0x121800)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000459000)=[0x2, 0xf0])

2018/01/28 22:23:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f0000e6f000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000165000-0x20)={{0x0, 0x0}, {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, 0x0, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x2)
fcntl$getownex(r0, 0x10, &(0x7f000033a000-0x8)={0x0, <r1=>0x0})
getpgrp(r1)
r2 = gettid()
wait4(r2, &(0x7f00006b8000)=0x0, 0x0, &(0x7f0000bfb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 22:23:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0xa, 0x8001)
r1 = socket(0x10, 0x20000000000003, 0x0)
write(r1, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22)
readahead(r1, 0x27, 0x2a)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c18000-0x6)='statm\x00')
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a05000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a72000)=0x8)
r3 = mmap$binder(&(0x7f000043c000/0x4000)=nil, 0x4000, 0xe, 0x8012, 0xffffffffffffff9c, 0x4b)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000345000)=@common='nr0\x00')
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000be3000)={0x44, 0x0, &(0x7f0000176000-0x44)=[@transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x38, 0x20, &(0x7f0000a82000)=[@flat={0x736a2a85, 0x0, r3, 0x3}, @fda={0x66646185, 0x3, 0x0, 0x2b}], &(0x7f0000a1f000-0x20)=[0x0, 0x48, 0x0, 0x48]}}], 0x1b, 0x0, &(0x7f00003f1000-0x1b)="085d135224e468d8cae93e346d7c6bdcd6eaf467d43c08dd9e8ec8"})

2018/01/28 22:23:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00005fd000-0x2)='/dev/dmmidi#\x00', 0x70, 0x111000)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000420000)="bee0b2f960cfc4")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = socket(0x863440ed55246347, 0x80004, 0x15c7)
getsockname$llc(r4, &(0x7f000091a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f37000)=0x10)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
seccomp(0x0, 0x1, &(0x7f00008c3000)={0x6, &(0x7f0000b65000-0x30)=[{0x4, 0x9, 0x1e6, 0x9}, {0xffffffff, 0x9, 0x0, 0x10000}, {0x1000, 0x3, 0x1f, 0x9}, {0x5, 0x100000000, 0x9f, 0x67d7}, {0xfffffffffffffffc, 0x0, 0x82e5, 0x80}, {0x80000000, 0xfffffffffffffff9, 0x7ff, 0x1}]})
fcntl$notify(r2, 0x402, 0x12)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
fchdir(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x0)
syz_open_dev$urandom(&(0x7f0000cd8000)='/dev/urandom\x00', 0x0, 0x1)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
creat(&(0x7f000087d000-0x8)='./file0\x00', 0x80)

2018/01/28 22:23:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
mbind(&(0x7f00000f0000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2)

2018/01/28 22:23:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0)
r0 = creat(&(0x7f000032a000-0x8)='./file0\x00', 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401)

2018/01/28 22:23:27 executing program 1:
clone(0x0, &(0x7f0000a10000)="", &(0x7f0000af5000)=0x0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000ceb000-0x75)="")
shmget(0x1, 0x2000, 0x150, &(0x7f000007f000/0x2000)=nil)
shmget(0x0, 0x4000, 0x810, &(0x7f0000e2d000/0x4000)=nil)
socket$nfc_raw(0x27, 0x3, 0x0)
shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ba1000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x1041, &(0x7f0000883000/0x2000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x1, 0x200100)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000faa000-0x10)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r1 = shmget(0x2, 0x1000, 0x980, &(0x7f00005f3000/0x1000)=nil)
shmat(r1, &(0x7f0000f7f000/0x3000)=nil, 0x80000001ffc)

2018/01/28 22:23:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:27 executing program 7:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000016000-0x4c)=""/76)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
write(r0, &(0x7f000000b000-0x3d)="dc", 0x1)
readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000016000)={{0x1f, 0x2, 0x830, 0x5, 0x2, 0xa601}, 0x401, 0x1, 0x4})

2018/01/28 22:23:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c38000-0x9)='/dev/rtc\x00', 0x22000, 0x0)
readlinkat(r1, &(0x7f0000a8a000+0xcfe)='./file0\x00', &(0x7f00005e7000)=""/53, 0x35)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000084000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)

2018/01/28 22:23:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
connect$ax25(r0, &(0x7f000038b000-0x10)={0x1e, {"86370506060008"}, 0x0}, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000046d000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000722000-0x4)=0x14)
bind(r0, &(0x7f00001c6000)=@ll={0x11, 0x1d, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x14)

2018/01/28 22:23:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000a17000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffbff, 0x3, 0x7, "fc9f4bcfa6dd6cec49adcbaff28a932299c8d5abca9d3ee12d664b67c5d9fafe0b5363d8b645344c9125b9343c09e0bb11cae722018a7710f1af3b4fd900845b49f06ce08aba8b8d5f52b2a76e66da7e"}, 0x160)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002af000)='/dev/mixer\x00', 0x4040, 0x0)
mknodat(r1, &(0x7f0000ada000)='./file0\x00', 0x40, 0x0)
fcntl$getown(r0, 0x9)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ab3000)={r1})
write(r0, &(0x7f0000ecd000)="2400000024007ffc00001200000001000003f6ff010000000000f300f1ffffff1300ff10", 0x24)

2018/01/28 22:23:27 executing program 5:
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e4b000-0x4)={<r0=>0xffffffffffffff9c})
listen$netrom(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f90000-0xc)={@rand_addr=0x1000, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000156000-0x4)='bbr\x00', 0x4)

2018/01/28 22:23:27 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000b5f000-0xbc)=""/188)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x4, &(0x7f0000a21000)={0x0, 0x0})
r1 = getpgid(0x0)
move_pages(r1, 0x1, &(0x7f0000ec1000)=[&(0x7f0000cb1000/0x4000)=nil], &(0x7f0000b36000)=[0x6], &(0x7f0000b6a000-0x4)=[0x0], 0x2)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000d0000)={<r2=>0x0, @empty=0x0, @multicast2=0x0}, &(0x7f00004ec000)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000019000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4, r2})
fcntl$setown(r0, 0x8, r1)
openat$kvm(0xffffffffffffff9c, &(0x7f0000f3b000-0x9)='/dev/kvm\x00', 0x10000, 0x0)
mlock(&(0x7f0000ad4000/0x4000)=nil, 0x4000)

2018/01/28 22:23:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00006cf000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc)
setsockopt$inet_mreqn(r0, 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)

2018/01/28 22:23:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x3)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000deb000)={0x0, 0x0, 0x1, 0x1}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f00005c7000)='/dev/snd/pcmC#D#c\x00', 0xb621, 0x440200)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000097b000)={<r4=>0x0, 0xb5, "733c6bfdbeed282d17c2ff251aed5f299102e0e52238e2fee3f481fe35fa79cac02bb20aba7a53db3ecd3720029191e8e0515d479be7d6895cbc0a1a2b1a6aa993ae31ccc0ff4007d28d2d4b23eba2deeda69d54dfe8207a88070520a4054ced8d8b9d15624e2b31bd4420bfb3ba557495edcf1c2bc1a073be6772c58eef62a2ea6b1c86ec573d9a2d71841998b88a6774b552b3b2df96e692e4c0e50556ebd9eac486007cb039c06bb68ab9d2cbe2eb06083de782"}, &(0x7f0000d54000)=0xbd)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00007f0000-0xc)={r4, 0x0, 0x30}, &(0x7f0000ef2000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005e5000)={<r5=>0x0, 0xfffffffffffffffb}, &(0x7f00001f6000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000028f000-0xa)={0x9, 0x6, 0x8, 0x2, 0x3, 0x81, 0x3a1, 0x4, <r6=>0x0}, &(0x7f000069d000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000058000)={r5, 0xffffffffffff8001, 0x7, 0xfffffffffffffce6, 0x1, 0x1, 0x6, 0x44f2, {<r7=>r6, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7f, 0x7, 0x6, 0x6}}, &(0x7f0000e3b000)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000912000-0x98)={r7, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98)

2018/01/28 22:23:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000d88000/0x3000)=nil, 0x3000)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8)

2018/01/28 22:23:27 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f000018b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$reject(0x13, r0, 0x80, 0x0, r1)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r3, &(0x7f0000002000-0x1000)=""/4096)
fchdir(r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000002000)=0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x4001, 0x0)
ioctl$KDSKBLED(r4, 0x4b65, 0x355a)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x2, 0x11)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000000)={<r6=>0x0, 0xee, 0x20}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001000-0x18)={r6, 0x10, "c0a1aa72837f7dc700f5de4794dbe00f"}, &(0x7f0000005000-0x4)=0x18)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000)={<r7=>0x0, <r8=>0x0})
ppoll(&(0x7f0000005000)=[{r5, 0x40, 0x0}, {r3, 0x400, 0x0}, {r3, 0x20, 0x0}], 0x3, &(0x7f0000002000-0x10)={r7, r8+10000000}, &(0x7f0000001000)={0x10001}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000006000)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000000)={r6, 0x10000, 0x7, 0x7}, &(0x7f0000008000-0x4)=0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000008000)={<r9=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = accept4$packet(r4, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14, 0x80800)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000005000)={0xb8, 0x0, &(0x7f0000001000)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x1}, @release={0x40046306, 0x1}, @clear_death={0x400c630f, 0x2, 0x0}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x50, &(0x7f0000009000-0x60)=[@fda={0x66646185, 0x8, 0x1, 0x2e}, @ptr={0x70742a85, 0x0, &(0x7f0000005000-0x1)=0x0, 0x1, 0x3, 0x5}, @flat={0x776a2a85, 0x0, r9, 0x2}], &(0x7f0000002000)=[0x68, 0x70, 0x78, 0x40, 0x78, 0x28, 0x78, 0x38, 0x28, 0x0]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x40, &(0x7f0000008000)=[@ptr={0x70742a85, 0x1, &(0x7f0000008000)=0x0, 0x1, 0x4, 0x15}, @fd={0x66642a85, 0x0, r5, 0x0, 0x1}, @fd={0x66642a85, 0x0, r10, 0x0, 0x1}], &(0x7f0000009000-0x40)=[0x38, 0x0, 0x38, 0x30, 0x28, 0x48, 0x40, 0x48]}, 0x4}}], 0x6f, 0x0, &(0x7f0000009000-0x6f)="905f955b31f206ba206f9d11baad800cb2de865866a0c261dbca98d087164f591e97e92cdf42a1c61dc04d374af6ceb340957dda30cc5fd5361ab2652394d44177bc9d48914a6533471f8a4786c6412fd62485eac4316786ec1d831b7a129474b26a859676e563ceee47fb18ee66b6"})

2018/01/28 22:23:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371})
bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
syz_extract_tcp_res$synack(&(0x7f0000525000)={0x0, 0x0}, 0x1, 0x0)
removexattr(&(0x7f0000ec6000)='./file0\x00', &(0x7f0000cde000)=@random={'os2.', 'ppp1\x00'})
mq_open(&(0x7f000063a000)='os2.', 0x2, 0x0, &(0x7f00002ba000)={0x89, 0x401, 0xd87, 0xffffffff, 0x2, 0xffffffff7fffffff, 0x1, 0x100000000})

2018/01/28 22:23:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0)
r1 = shmget(0x3, 0x3000, 0x2, &(0x7f0000c6c000/0x3000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000f4c000-0x4)=0x0, &(0x7f0000fb0000-0x4)=0x4)
clock_gettime(0x0, &(0x7f0000f54000)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f0000e06000)=[{r0, 0x4, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x8, 0x0}, {r0, 0x21, 0x0}], 0x4, &(0x7f00007fa000)={r2, r3+30000000}, &(0x7f0000444000-0x8)={0xb902}, 0x8)
r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r5 = dup2(r4, r0)
r6 = dup2(r5, r4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b01000)={<r7=>0x0, <r8=>0x0})
prctl$setname(0xf, &(0x7f0000054000)='self]}\x00')
r9 = memfd_create(&(0x7f0000c17000-0x1)="ed", 0x0)
syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$tun(r5, &(0x7f00007ce000)=@hdr={0x0, 0x83, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x40000000000000e0, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r7)
dup2(r8, r6)
pwrite64(r9, &(0x7f000038c000)="1dc90f18d810c49e34aaffd278655c75ed9624c1f2dfed6bcb4b9877e89a106c1bd63dff12fcf8f37e438e5efd4b2a31b0d05d161bebc2f684b97a77df49ee0fbc3c29895e424e4e00ef81a16ed38b", 0x4f, 0x0)
write$sndseq(r9, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000f3000)=[@in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}, @in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0xbe, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}], 0x90)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000760000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
shmctl$SHM_LOCK(r1, 0xb)

2018/01/28 22:23:27 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000f8000)='/dev/dsp\x00', 0x4ff, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000c56000-0x30)={0x1, 0x0, [{0x80000000, 0x5e, 0x0, 0x3f, 0x10001, 0x7fff, 0x6, [0x0, 0x0, 0x0]}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b83000-0x4)=0x0, &(0x7f0000365000)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000acc000-0x5c)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, {0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, 0x5, [0x80000001, 0x1, 0x8a, 0x8, 0x6, 0x0, 0x100000000, 0x6]}, 0x5c)

2018/01/28 22:23:27 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x2000)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000002000-0x4)=0x0)

2018/01/28 22:23:27 executing program 4:
r0 = creat(&(0x7f0000d8c000)='./file0\x00', 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)
readv(r0, &(0x7f0000416000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000684000)=""/55, 0x37}, {&(0x7f0000ece000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000001000-0xfd)=""/253, 0xfd}], 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x400, 0x3, 0xae13, 0xa, 0x20, 0x20, 0x0, 0x0, r1}, {0x6, 0x8, 0x400, 0x40, 0x4e6f, 0x4, 0x6, 0x8001}, {0xac1, 0x6, 0x6f, 0x4}, 0x100000001, 0xd, 0x1, 0x0, 0x3, 0x2}, {{@in=@rand_addr=0x2, 0x1, 0x0}, 0xa, @in=@rand_addr=0xfffffffffffff31e, 0x0, 0x0, 0xaf7f8833fd37996c, 0x7fffffff, 0x6, 0x2, 0x3f0c3682}}, 0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$rds(r0, &(0x7f0000003000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, 0x4)
accept$nfc_llcp(r0, 0x0, &(0x7f0000001000)=0x0)
r2 = shmget(0x1, 0x1000, 0x601, &(0x7f0000002000/0x1000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000003000)={{0x4, 0xea6}, 'port1\x00', 0x91, 0x10002a, 0xffffffffffff8000, 0x1, 0x401, 0x40, 0x3, 0x0, 0x1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000004000)={0x9e90, 0x1000, 0x3f, 0x1, 0x8001})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x7, 0x7, 0x201, 0x5, 0x9, 0x7, 0xffffffffffffffff, 0x100000000, <r3=>0x0}, &(0x7f0000006000-0x4)=0x20)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000-0x14)={r3, 0x8, 0x2fd2, 0xf85b, 0x8, 0x1000}, &(0x7f0000005000)=0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r0, &(0x7f0000007000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000004000-0x6)=""/6)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000006000)=[{&(0x7f0000003000)="3305f7485238ed4fa4c01fbd68705cca120494ea196d21121bf58de0f1f04e2dc9e83a3c9d674c88c7293e8af4efb5bf6d5a428c02a1c9c846a6993bc242d105d109f56512fc4474a38108dc6505eeda9d49baf22b0bec", 0x57}, {&(0x7f0000007000)="e2662f428cf703b21e20f7c1c7b58ba13c8a2bd4a0d2b27cacfedfdfab8ade959b3b10e6eb0037dc6dec2ea959b8734be01687e57460fc2bef02e0965b2aab0b8f2e475d2559e8a52f62974f2ab73c636f8771a3f74071a1afc8901fc3b92b742c287cfa69642b7e921b5d3d8afe0a21d764ebd22007ff757ec1bb4f06d793a982074e36a0313e8fc9ed392335b96d6720ccd1509c4d2569ca6eb76123badf7e76ca559c3664dcf262b32024deeabc7e4fb79d8f2825fb03f0343eeb38bb", 0xbe}], 0x2)

2018/01/28 22:23:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x4000000)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
lseek(r0, 0x0, 0x2)

2018/01/28 22:23:27 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0)

2018/01/28 22:23:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000da7000-0xc)='/dev/autofs\x00', 0x200002, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x18, 0x28, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000003, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:28 executing program 6:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000017000-0x8)={0x0, 0x0})

2018/01/28 22:23:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$usbmon(&(0x7f0000205000)='/dev/usbmon#\x00', 0x5, 0x500)
bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/28 22:23:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x3)
r0 = syz_open_dev$mouse(&(0x7f0000f67000)='/dev/input/mouse#\x00', 0x0, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000300000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6e000)=0x14)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000066f000-0x10)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b08000)=0x0)
r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
timerfd_create(0x3, 0x80000)
rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00')
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 22:23:28 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
getrlimit(0xb, &(0x7f0000001000-0x10)={0x0, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x8)
pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff)

2018/01/28 22:23:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = add_key(&(0x7f0000bc6000)='ceph\x00', &(0x7f00005e3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000878000-0x37)="7dfc39bb9d4fd752d282b2f094b776414970e4040171970cde3cbaa273358c2393e6e043a21a411d3b855f4bb7a64cb59e7e0419341345", 0xffffffffffffff38, 0x0)
keyctl$revoke(0x3, r1)
r2 = syz_open_dev$vcsn(&(0x7f0000fa3000)='/dev/vcs#\x00', 0xffffffffffffffc1, 0x10003)
syz_open_pts(r2, 0x10000)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x200000001, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair(0x0, 0x8000f, 0x9c, &(0x7f0000cd4000-0x8)={0x0, <r3=>0x0})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000855000-0x10)="750b8eafd775380edef5f44081751a9d", 0x10)

2018/01/28 22:23:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$llc(0x1a, 0x2, 0x0)
r0 = syz_open_dev$audion(&(0x7f000006e000)='/dev/audio#\x00', 0x20, 0x40)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f76000-0x48)=[@in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x48)
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname$inet6(r1, &(0x7f000055e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f48000)=0x1c)

2018/01/28 22:23:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
mkdir(&(0x7f0000c3b000)='./file0/control\x00', 0x0)
symlink(&(0x7f0000747000)='./file0\x00', &(0x7f00006a4000-0x16)='./file0/file0\x00')
umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0)

2018/01/28 22:23:28 executing program 6:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000020000)='/dev/snd/midiC#D#\x00', 0x0, 0x1)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000020000)=0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328)

2018/01/28 22:23:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)="", 0x0, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x222, &(0x7f0000cc5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x214, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}, &(0x7f000048e000)={0x0, 0x0, []})

2018/01/28 22:23:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f00003e6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000043b000-0x4)=0x9)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000916000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000233000)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005d7000-0xc)={r1, @multicast2=0xe0000002, @rand_addr=0x7ff}, 0xc)

2018/01/28 22:23:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fb7000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nfc_llcp(0x27, 0x0, 0x1)
sendmsg$nfc_llcp(r2, &(0x7f0000ffd000-0x38)={&(0x7f0000d39000-0x60)={0x27, 0x8, 0x5, 0x7, 0x100000000, 0x0, "40efc0075bed101dc71928d6fcaa2cdc30eb4f42ad3c4e3bcecc20e7e620efedeb12ae1cbb50f7a767a15a053424b3d7ce186a30afd7143a421ea66a9b78bb", 0x9}, 0x60, &(0x7f0000602000)=[{&(0x7f0000680000-0x30)="e8c489cc8cb5ee9be46641219ee69b9d415e53382fc76e3aab82ec9d9373bf78f72d5e30332fcc884fe074a8d7be6f13", 0x30}, {&(0x7f00000ec000-0x16)="76e3e4490ffdd4668e0de337d563e7d2c13efad2230f", 0x16}, {&(0x7f0000d05000)="2bd9b248a54534143ea1997e3be653adc4c8051094e093ff354ccf9b50c7b1ae68efefbf42bf62c48e70dd079d8556105a4534d6430b972705640f20a037480b41ea0e9220e98d05f7e9411a6e931f7305d9e7038491274bf0ae50ff0c65cb35e0ccbec95399aa813b1d95b3d24c688c8f05f84dc27f46b9e7684c570b5aba0301a6cd4252e66ab45fd10257a7506f5cad8c2bf1082c326927570a79228538b801c44f9b7ff70951a6717d8e656762fb28b1c5651ba6", 0xb6}, {&(0x7f0000b68000)="cbc5b61e1ee670a7d7c825a387d732ec7fda59908a04be0219accaea73fd49fb36109fc894303b599b887f8c472441d5e6134168e4dbbf4911b975335323cfda2132ad3b903bb27719a1c2f6733390c560938222d98f8498c67a364268fd0ee6c832e9399e0be9c9dfc1aca15c22be2bb7a72a4275c349e3968e7e79f2b2ee43841643fba0fef44f71d79767c0547df605ced8038145ab34a1feb99ef196169777bb47643f474351684d420f4d06fd7d23be42d3a324e706673d22d37e2bec6d961650d4b269615df0bc828b695bb4c0df16a67a", 0xd4}, {&(0x7f000015f000-0x93)="9ccb61e8a974ce622751d811604c1947de29ee0c0527a930b81cdfa24ca5fc4cefebd620c618beb1b1a52cf8fb51410554dbad8dde9d7a9ce5ed8d1bc9134dd7c3186851c4266eba4bfb4076abf4acee2b5be6a5c3f5f063d86ba5fcb8e41327b3f2b03b1e387b1805baac045d96b3f2ee43066a1633e3a3521a71c55cc86765b485283895d17660fdd5e07611be4c060125b9", 0x93}, {&(0x7f0000902000)="2a1697cf3e189568108c1504f97c9aca85f4c0a3305f5a7a73c789f08654d192f97bd004e5c610afd1698acfd4fa9cdb708f2e5bf8f3dae633cedd932f95d35e", 0x40}, {&(0x7f0000b7e000)="53e548e0424599d598ceea6ff03c9313a648279fe662ee09f30a1c6c612ef89d38a1fb53aa91ce6ad461175eb2bc963098b37d29d159d1ea8e3df647c4ddeb48509ed80674dfba5527b69684", 0x4c}], 0x7, &(0x7f00003b5000)={0xd0, 0x10b, 0x10000, "fdf39e03849a9494f52af486f6a0f18ec296559fbd2dccc722c77d160bbb57ee03d6e6b41b5ec40dfdcd6f12e81024a6c10880931fbd4456ac9cc7e18067b6d4b522fbcf99203494c7ebfea95a7139583604a02f8b580d006b815051b98e60e53514d7f8d0eb98b77801c7934508be47d328d9a115f457b156dae090dc326acf80ed4219cfadc6ea58cba7867ecd8ab6837bff67d2a6459c1a94348e1ffe4a1eb3f4bf6e11299bcbec79f7c7bc97adff11d12c1491e93d6404c58c"}, 0xd0, 0x4}, 0x4)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
shutdown(r1, 0x1)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/dsp\x00', 0x1, 0x0)
connect$nfc_raw(r3, &(0x7f0000b34000)={0x27, 0x4, 0xff, 0x5}, 0x10)
modify_ldt$write(0x1, &(0x7f0000eec000)={0x7, 0x20001800, 0xffffffff, 0x80000000, 0x603f, 0x7f, 0x5, 0x1, 0x8001, 0x401}, 0x10)

2018/01/28 22:23:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/kvm\x00', 0x0, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000411000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10)

2018/01/28 22:23:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
poll(&(0x7f0000cb3000)=[], 0x0, 0x0)
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
r0 = creat(&(0x7f0000e8a000-0x8)='./file0\x00', 0x12e)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f57000-0x4)=0xffff, 0x4)
pivot_root(&(0x7f0000954000-0x8)='./file0\x00', &(0x7f00004a8000)='./file0\x00')

2018/01/28 22:23:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000955000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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)
socket$bt_hci(0x1f, 0x3, 0x1)
readv(r0, &(0x7f000056e000)=[{&(0x7f0000860000)=""/239, 0xef}], 0x1)

2018/01/28 22:23:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)="", 0x0, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = dup3(r0, r1, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00008b8000-0x4)=r2)
ftruncate(r1, 0xff)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d79000)='selinuxloem1(*\\-}(\x00')

2018/01/28 22:23:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000041c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "12d0c18cad48dd8d35debdf417d402d8b4d992123a3f3f70380274553acc4c98c24bd9c47cd266cc89f9e9c16f1f2e6b6277d8ec81f5a7f12982ae17b460d09e", "90afe55564ac5b39307d3b99b05c8137162ef915b0a660e1f41468b255d15f0d", [0x0, 0x0], 0x0})

2018/01/28 22:23:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$pptp(0x18, 0x1, 0x2)
connect$pptp(r0, &(0x7f0000c21000-0x20)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r1 = openat(0xffffffffffffff9c, &(0x7f00008a4000-0x8)='./file0\x00', 0x103482, 0xc4)
getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000ed2000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x4)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000527000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000439000-0x4)=0x0, &(0x7f0000474000)=0x4)

2018/01/28 22:23:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000)={0x3, 0xbff, &(0x7f0000000000)="450a052f72d96185bdf6ae010ac114f0d7d293b48335957143084f74c5f19f8ba6e149b028d34938c68e20d490936d14bd81989d9c5955d042311455dcec37f00506327b6428450ab7d47462e60ab50df7113911c1d7159f6be33cd67f34f8fa976463e9a012c906e08ef967d22e6d313335f4c043c959398c50f7da3e3562913b3acd2ee1db302c1678c9", &(0x7f0000002000-0x9a)="083ad593f1a4dd460f8a7b98daf8b5d0f65b4bef136f2b0ca100a6b94443b775ca36ad68c5c7f382b3334299aaa7783be7c882a0ff3db75e3b131730a6951c13f8a4dc78c0e4baff13dd25dbd85aee28cc5a9229f3070e8d2eae74d8c609d66fdb318ce5483121e461d8f33f4c4b6ca1df6d40c0b77244f63620f283ff2ff9cc8249bc2350699b293a4998eb8c3596b5c28a4e3fb2621441fc21", 0x8b, 0x9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x41, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockname$ipx(r0, &(0x7f00000db000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000acc000)=0x10)
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)
times(&(0x7f0000d46000-0x20)={0x0, 0x0, 0x0, 0x0})
getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0)

2018/01/28 22:23:28 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, 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)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000d6b000-0x68)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}]}, 0x18)
connect$unix(r0, &(0x7f000006a000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)

2018/01/28 22:23:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)="", 0x0, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:28 executing program 1:
r0 = socket$nfc_llcp(0x27, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x202000)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={<r2=>0x0, 0x86b8}, &(0x7f0000002000-0x4)=0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x10000, 0x5, 0x200, 0x10001, 0x10001, 0x800, 0x0, 0x101, <r3=>r2}, &(0x7f0000002000-0x4)=0x20)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x2)={r3, 0x4}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000003000)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000005000-0x4)={0x1}, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000006000-0x1b8)={0x9, 0x0, [{0x9, 0x3, 0x0, 0x0, @sint={0x9, 0x9fe}}, {0xfffffffffffffff7, 0x6, 0x0, 0x0, @msi={0x8, 0x8, 0x1}}, {0x4, 0x5, 0x0, 0x0, @sint={0xfff, 0x3ff}}, {0x6, 0x3, 0x0, 0x0, @irqchip={0x7, 0xffffffff}}, {0x9, 0x3, 0x0, 0x0, @irqchip={0x1f, 0x1}}, {0x3, 0x3, 0x0, 0x0, @irqchip={0x7fff, 0xa2d}}, {0x3, 0x1, 0x0, 0x0, @sint={0x9, 0x5}}, {0x8, 0x3, 0x0, 0x0, @msi={0x0, 0x7, 0x6}}, {0x4, 0x3, 0x0, 0x0, @sint={0xffffffffffffff81, 0x7fff}}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001000)=""/176, &(0x7f0000007000-0x4)=0xb0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000008000-0x10)={r4, &(0x7f0000008000-0x2c)=""/44})
socket$inet6(0xa, 0x5, 0x2)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000008000)=0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_load(r1, &(0x7f000000a000-0xae)={0xf97cff8c, 0x8, 'SE Linux', "2b3334828539ddf16e372ffc03265ba3240c48653542c130b198cac1523d49d694ae15c475c336a3e850c214b37b7439e1f3b1289bde1fccc55e994356fdd4f72e98ec6580f6218405c6591cde1f605385b9891f80bdef2f24594831f5efd19a0aa3c3b28eb9a78af6bdc34a582a235c2325ff857327cce3fb362743ab146293dc84d41df96527e38c49612b391facb383e312b2aec0ffa59c2350017cb0"}, 0xae)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000000b000-0xc)={0x40, 0x0, 0x10c, 0xffffffffe58b8022, 0x9}, 0xc)

2018/01/28 22:23:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x10000000002, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000217000)=0x56b, 0x2)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000b02000-0x5030)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 22:23:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001ad000)=0x7, 0x4)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000802000-0x1)=0x3)
connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 22:23:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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)
r0 = eventfd2(0x800000000000009, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a05000-0xb)='/dev/mixer\x00', 0x20000, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000270000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8)
read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8)

2018/01/28 22:23:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
fchmod(r1, 0x8)
close(r1)

2018/01/28 22:23:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000041c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "12d0c18cad48dd8d35debdf417d402d8b4d992123a3f3f70380274553acc4c98c24bd9c47cd266cc89f9e9c16f1f2e6b6277d8ec81f5a7f12982ae17b460d09e", "90afe55564ac5b39307d3b99b05c8137162ef915b0a660e1f41468b255d15f0d", [0x0, 0x0], 0x0})

2018/01/28 22:23:28 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x85bc, 0x80)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00006a3000)=0x4a)
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)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00002f6000)="")
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 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)
readv(r1, &(0x7f0000992000-0xa0)=[{&(0x7f0000ba1000)=""/238, 0xee}, {&(0x7f0000cff000-0x9a)=""/154, 0x9a}, {&(0x7f00006e7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a15000-0x1000)=""/4096, 0x1000}], 0x4)
userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0})

2018/01/28 22:23:28 executing program 5:
mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00007dc000)='/dev/midi#\x00', 0xfffffffc00000000, 0x480)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ade000)={0x2, [0x0, 0x3ff]}, 0x8)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3a, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0x7, 0x6ed, 0x4000000005}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x6, 0x0, 0xf, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1, 0x0], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})

2018/01/28 22:23:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x4, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f28000-0x8)={0x0, 0x0})
getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/01/28 22:23:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x7, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0x1, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000635000)='/dev/sequencer2\x00', 0x0, 0x0)
statx(r2, &(0x7f0000fee000)='./file0\x00', 0x2100, 0x0, &(0x7f0000984000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f00003af000)='./file0\x00', &(0x7f00004a1000)='./file0\x00', &(0x7f0000d5a000-0x4)='ufs\x00', 0x180002, &(0x7f00005bf000)="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")

2018/01/28 22:23:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f00009f6000-0x50)={@generic="e5231ff86ac43515072c698fcdc42ec1", @ifru_ivalue=0x800})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/qat_adf_ctl\x00', 0x70801, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f9a000)='/dev/dsp\x00', 0x20000, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d04000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001ec000-0x4)=0x14)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f9d000)={0x40, 0xb77, 0x8, 0x7c, 0x2, 0x4, 0x10001, 0x100000001, <r3=>0x0}, &(0x7f0000962000)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000080d000-0xff)={r3, 0x4, 0xf7, "0b6bdc776b003df35cdeb4d1d1a7bd046671c6ed7d3315201d92ec7df9a3c36ac1bf4087963751908940a16bbec565e601482ac8af259735970fc775bb69404d16411185949964a130e72a98180b4bb36c661677a3973aa2dc211c44cecadc953b122972e51f704e7319f2eee8bb987e714cbaeacf50d5af10a2aa8f04b1986bf08623e497c5eaa3801608c61bf1dc22ac8ea00cc5064114a43a06bf497246b2df4b08d8304849a4142c0fe56840945847c5a5b338eb5dd80c6bd5b622e4a097c823d0e328d993edabfd60869fc063300af47ae125d240b50a06992f7e637511173b7c6c69569542282ec2dfc2163bcbe3619bbb4aebe2"}, 0xff)
renameat(r1, &(0x7f0000d24000)='./file0\x00', r2, &(0x7f0000be8000)='./file0\x00')
socket$pptp(0x18, 0x1, 0x2)
mmap$binder(&(0x7f0000505000/0x3000)=nil, 0x3000, 0x1, 0x80010, r2, 0x0)

2018/01/28 22:23:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000035c000-0xc)={0x3, <r0=>0xffffffffffffff9c, 0x1})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000d9f000-0x34)={{0x3, 0x2, 0x8, 0x2, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f000088d000)='net/ip6_mr_vif\x00')
sendfile(r1, r1, &(0x7f0000064000-0x8)=0x0, 0x8002)

2018/01/28 22:23:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8)
write(r0, &(0x7f00004a2000-0xb7)="", 0x32a)

2018/01/28 22:23:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000093f000)=0x0, &(0x7f0000b41000)=0x8)
recvmsg(r0, &(0x7f0000ad6000)={0x0, 0x0, &(0x7f0000579000)=[{&(0x7f00004bd000-0xba)=""/186, 0x68}, {&(0x7f0000bb1000-0xd7)=""/215, 0xd7}, {&(0x7f0000310000+0xf97)=""/4096, 0x1000}, {&(0x7f0000621000)=""/4096, 0x1000}, {&(0x7f00009c3000)=""/131, 0x83}, {&(0x7f0000bb5000)=""/230, 0xe6}, {&(0x7f0000fd6000)=""/136, 0x88}], 0x7, &(0x7f0000d03000-0x42)=""/66, 0x42, 0x0}, 0x0)

2018/01/28 22:23:28 executing program 5:
pipe2(&(0x7f0000a73000-0x8)={<r0=>0x0, <r1=>0x0}, 0x4000)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005a0000)=0x800, 0x4)
pwrite64(r0, &(0x7f0000046000-0xe3)="4fa71ee967c5b007d94ae2018ec13bb3834499d10a9656ec519627c103d915931d93a81055e6b51be915b1632957f9b31ee5ecfcb102d865c5d170dd8386dfd13426dcaf33364fffafbb213bc129e1f19c49240620150d7976a46cf677c244e4aab853ae7dfa0e40c7b6c84a40080bd8b2b99a6e4cf091641bb277c19d5d2991e5918c68e528ecf6c6faa822468292faa196b2a209866f8454cf3cb9aadd79d2dead823f4c1b1bb804af23a2fba332d44eb210a57b2747516c07815d9c604004f9e03753accfc8730400fe29e61348c9ac7bfd509a73299a0ef78b84024c3515be2cce", 0xe3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0xdf)="5d31f213aa0d4dd8b67e06685fd16afaa18ffb89c2ff0515f535ac4afcc62167a17ac9599e663e13a242ee56c2e426510874e04edf22fe51dee55b45c590eac4d90504c15c5d30d6616180f6d9d7cc34aa17f77a4241e14b18d5986e7c1fced4ca32674249e4aa4a53b89eeebea2f0423f930332caf639c7725157243dd9c52bba2c6973626520e77c61666fd52ded5495cc2de60e41211c198459c887dd7ae776dd3eb20dd647320fdc729da9e8ec8dfbcabbac57df8bc335efc96cfb9f21a62f71f62af0bb7d14af7b0c7feffd83d0cb01cc46378663053d3973bf58fd8f", 0xdf)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x9)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x3, 0x6, 0x6517, 0x5, 0x524a, 0xdc, 0x4c, 0x6, 0x8, 0x4a38, 0x81}, 0xb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={r2, 0x6, 0x3}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0x2, 0x5, 0x10000, 0x4, 0x20000000}, &(0x7f0000005000-0x4)=0x20)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000004000-0x4)=0x0, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000005000)=[{0x3, 0x5, 0x0, 0x5, @tick=0xe615, {0x8, 0x0}, {0x7, 0x5}, @time=@time={0x0, 0x0}}, {0x3f, 0x1, 0x10000, 0xff, @tick=0x0, {0xdc8c, 0x401}, {0x81, 0x10001}, @time=@time={0x0, 0x0}}], 0x60)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000005000)=0x5, 0x4)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000005000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1911f84e921d064a85563cab51be5e05"})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$rds(r1, &(0x7f0000006000)={&(0x7f0000003000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/182, 0xb6}, {&(0x7f0000002000-0xc4)=""/196, 0xc4}, {&(0x7f0000007000-0x38)=""/56, 0x38}], 0x4, &(0x7f0000006000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0xe9}, {&(0x7f0000006000)=""/137, 0x89}, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000006000+0xeb8)=""/4096, 0x1000}, {&(0x7f0000006000)=""/222, 0xde}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000003000)=""/177, 0xb1}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x8, 0x40, 0x800}}], 0x48, 0x10}, 0x8080)

[  246.751143] INFO: task syz-executor6:10477 blocked for more than 120 seconds.
[  246.758488]       Not tainted 4.15.0-rc9+ #284
[  246.763083] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  246.771053] syz-executor6   D25520 10477   3733 0x00000004
[  246.776693] Call Trace:
[  246.779292]  __schedule+0x8eb/0x2060
[  246.783046]  ? __sched_text_start+0x8/0x8
[  246.787209]  ? mark_held_locks+0xaf/0x100
[  246.791376]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  246.796487]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  246.801523]  ? trace_hardirqs_on+0xd/0x10
[  246.805707]  ? prepare_to_wait_event+0x1dc/0xba0
[  246.810500]  ? prepare_to_wait_exclusive+0x530/0x530
[  246.815629]  schedule+0xf5/0x430
[  246.819026]  ? __schedule+0x2060/0x2060
[  246.823007]  ? lock_release+0xa40/0xa40
[  246.827035]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  246.832956]  ? dl_cpu_busy+0x370/0x370
[  246.836851]  ? __might_sleep+0x95/0x190
[  246.840843]  blk_mq_freeze_queue_wait+0x1bb/0x400
[  246.845709]  ? blk_mq_poll_stats_fn+0x1f0/0x1f0
[  246.850385]  ? mark_held_locks+0xaf/0x100
[  246.854543]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  246.859650]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  246.864674]  ? trace_hardirqs_on+0xd/0x10
[  246.868824]  ? dd_has_work+0xb6/0x220
[  246.872631]  ? cfq_completed_request+0x2e90/0x2e90
[  246.877562]  ? blk_mq_run_hw_queue+0x56/0x190
[  246.882072]  ? prepare_to_wait+0x4d0/0x4d0
[  246.886319]  blk_freeze_queue+0x4a/0x80
[  246.890306]  blk_mq_freeze_queue+0x15/0x20
[  246.894546]  lo_ioctl+0x10ce/0x1b70
[  246.898192]  ? loop_clr_fd+0xb50/0xb50
[  246.902083]  blkdev_ioctl+0x1759/0x1e00
[  246.906068]  ? blkpg_ioctl+0xb40/0xb40
[  246.909949]  ? avc_ss_reset+0x110/0x110
[  246.913929]  ? lock_downgrade+0x980/0x980
[  246.918084]  ? lock_release+0xa40/0xa40
[  246.922071]  ? __lock_is_held+0xb6/0x140
[  246.926160]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  246.932055]  ? get_unused_fd_flags+0x190/0x190
[  246.936637]  ? rcu_note_context_switch+0x710/0x710
[  246.941581]  block_ioctl+0xde/0x120
[  246.945234]  ? blkdev_fallocate+0x3b0/0x3b0
[  246.949568]  do_vfs_ioctl+0x1b1/0x1520
[  246.953456]  ? _cond_resched+0x14/0x30
[  246.957360]  ? ioctl_preallocate+0x2b0/0x2b0
[  246.961781]  ? selinux_capable+0x40/0x40
[  246.965863]  ? SyS_futex+0x269/0x390
[  246.969599]  ? security_file_ioctl+0x89/0xb0
[  246.974049]  SyS_ioctl+0x8f/0xc0
[  246.977424]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  246.982189] RIP: 0033:0x453299
[  246.985376] RSP: 002b:00007f2c02866c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[  246.993094] RAX: ffffffffffffffda RBX: 00007f2c02867700 RCX: 0000000000453299
[  247.000377] RDX: 0000000000000013 RSI: 0000000000004c06 RDI: 0000000000000013
[  247.007656] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  247.014936] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000
[  247.022223] R13: 0000000000a2f33f R14: 00007f2c028679c0 R15: 0000000000000000
[  247.029516] 
[  247.029516] Showing all locks held in the system:
[  247.035856] 2 locks held by khungtaskd/760:
[  247.040197]  #0:  (rcu_read_lock){....}, at: [<0000000013d14380>] watchdog+0x1c5/0xd60
[  247.048296]  #1:  (tasklist_lock){.+.?}, at: [<00000000b1ab7dc6>] debug_show_all_locks+0xd3/0x3d0
[  247.057338] 1 lock held by rsyslogd/3528:
[  247.061488]  #0:  (&f->f_pos_lock){+.+.}, at: [<000000006b58689e>] __fdget_pos+0x12b/0x190
[  247.069911] 2 locks held by getty/3649:
[  247.073889]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e0d1c62f>] ldsem_down_read+0x37/0x40
[  247.082592]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000099e72ef6>] n_tty_read+0x2ef/0x1a00
[  247.091913] 2 locks held by getty/3650:
[  247.095897]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e0d1c62f>] ldsem_down_read+0x37/0x40
[  247.104591]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000099e72ef6>] n_tty_read+0x2ef/0x1a00
[  247.113900] 2 locks held by getty/3651:
[  247.117891]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e0d1c62f>] ldsem_down_read+0x37/0x40
[  247.126584]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000099e72ef6>] n_tty_read+0x2ef/0x1a00
[  247.135894] 2 locks held by getty/3652:
[  247.139891]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e0d1c62f>] ldsem_down_read+0x37/0x40
[  247.148597]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000099e72ef6>] n_tty_read+0x2ef/0x1a00
[  247.157908] 2 locks held by getty/3653:
[  247.161891]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e0d1c62f>] ldsem_down_read+0x37/0x40
[  247.170580]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000099e72ef6>] n_tty_read+0x2ef/0x1a00
[  247.179879] 2 locks held by getty/3654:
[  247.183854]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e0d1c62f>] ldsem_down_read+0x37/0x40
[  247.192541]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000099e72ef6>] n_tty_read+0x2ef/0x1a00
[  247.201852] 2 locks held by getty/3655:
[  247.205839]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e0d1c62f>] ldsem_down_read+0x37/0x40
[  247.214538]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000099e72ef6>] n_tty_read+0x2ef/0x1a00
[  247.223852] 1 lock held by syz-executor6/10477:
[  247.228523]  #0:  (&lo->lo_ctl_mutex/1){+.+.}, at: [<0000000094603518>] lo_ioctl+0x8b/0x1b70
[  247.237127] 1 lock held by syz-executor6/10485:
[  247.241794]  #0:  (&lo->lo_ctl_mutex/1){+.+.}, at: [<0000000094603518>] lo_ioctl+0x8b/0x1b70
[  247.250404] 
[  247.252024] =============================================
[  247.252024] 
[  247.259048] NMI backtrace for cpu 1
[  247.262673] CPU: 1 PID: 760 Comm: khungtaskd Not tainted 4.15.0-rc9+ #284
[  247.269567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.278892] Call Trace:
[  247.281453]  dump_stack+0x194/0x257
[  247.285061]  ? arch_local_irq_restore+0x53/0x53
[  247.289699]  ? debug_show_all_locks+0x2f3/0x3d0
[  247.294345]  ? nmi_cpu_backtrace+0x1be/0x210
[  247.298726]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  247.303191]  nmi_cpu_backtrace+0x1d2/0x210
[  247.307400]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  247.311867]  nmi_trigger_cpumask_backtrace+0x122/0x180
[  247.317118]  arch_trigger_cpumask_backtrace+0x14/0x20
[  247.322279]  watchdog+0x90c/0xd60
[  247.325714]  ? reset_hung_task_detector+0xa0/0xa0
[  247.330528]  ? complete+0x62/0x80
[  247.333959]  ? __schedule+0x2060/0x2060
[  247.337901]  ? do_wait_intr_irq+0x3e0/0x3e0
[  247.342190]  ? __lockdep_init_map+0xe4/0x650
[  247.346577]  ? do_raw_spin_trylock+0x190/0x190
[  247.351143]  ? lockdep_init_map+0x9/0x10
[  247.355262]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  247.360337]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.365323]  ? trace_hardirqs_on+0xd/0x10
[  247.369442]  ? __kthread_parkme+0x175/0x240
[  247.373734]  kthread+0x33c/0x400
[  247.377069]  ? reset_hung_task_detector+0xa0/0xa0
[  247.381876]  ? kthread_stop+0x7a0/0x7a0
[  247.385823]  ret_from_fork+0x3a/0x50
[  247.389594] Sending NMI from CPU 1 to CPUs 0:
[  247.394120] NMI backtrace for cpu 0
[  247.394125] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc9+ #284
[  247.394127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.394135] RIP: 0010:rcu_is_watching+0x10/0x110
[  247.394137] RSP: 0018:ffff8801db207810 EFLAGS: 00000246
[  247.394141] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000002
[  247.394143] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffffffff86a2cbb4
[  247.394145] RBP: ffff8801db207818 R08: 0000000000000000 R09: dffffc0000000000
[  247.394147] R10: ffff8801d9ec4a58 R11: 0000000000000000 R12: 000000000000bd37
[  247.394149] R13: 000000000000bd37 R14: ffff8801db2079c0 R15: 1ffff1003b640f14
[  247.394152] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  247.394154] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  247.394156] CR2: 00007f54a2391f30 CR3: 0000000006a22003 CR4: 00000000001606f0
[  247.394161] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000
[  247.394163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  247.394164] Call Trace:
[  247.394165]  <IRQ>
[  247.394172]  rebalance_domains+0x8fb/0xcc0
[  247.394178]  ? pick_next_task_fair+0x16b0/0x16b0
[  247.394182]  ? __lock_is_held+0xb6/0x140
[  247.394186]  ? __lock_is_held+0xb6/0x140
[  247.394194]  ? _find_next_bit+0xee/0x120
[  247.394198]  ? find_next_bit+0x27/0x30
[  247.394202]  run_rebalance_domains+0x378/0x770
[  247.394207]  ? rebalance_domains+0xcc0/0xcc0
[  247.394211]  ? find_held_lock+0x35/0x1d0
[  247.394215]  ? rcu_pm_notify+0xc0/0xc0
[  247.394222]  __do_softirq+0x2d7/0xb85
[  247.394227]  ? pvclock_read_flags+0x160/0x160
[  247.394235]  ? __irqentry_text_end+0x1f8d04/0x1f8d04
[  247.394241]  ? rcu_pm_notify+0xc0/0xc0
[  247.394247]  ? rcu_read_lock_sched_held+0x108/0x120
[  247.394253]  ? raise_softirq_irqoff+0x276/0x320
[  247.394257]  ? irq_exit+0x200/0x200
[  247.394262]  ? sched_set_stop_task+0x2a0/0x2a0
[  247.394267]  irq_exit+0x1cc/0x200
[  247.394270]  scheduler_ipi+0x318/0x820
[  247.394275]  ? clockevents_program_event+0x108/0x2e0
[  247.394279]  ? migration_cpu_stop+0x470/0x470
[  247.394283]  ? tick_program_event+0x83/0x100
[  247.394288]  ? task_prio+0x40/0x40
[  247.394294]  smp_reschedule_interrupt+0xe6/0x670
[  247.394297]  ? smp_thermal_interrupt+0x700/0x700
[  247.394301]  ? _raw_spin_lock+0x32/0x40
[  247.394306]  ? task_prio+0x40/0x40
[  247.394310]  ? rcu_eqs_enter_common.constprop.69+0x21a/0x300
[  247.394317]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  247.394322]  reschedule_interrupt+0xa9/0xb0
[  247.394324]  </IRQ>
[  247.394327] RIP: 0010:native_safe_halt+0x6/0x10
[  247.394329] RSP: 0018:ffffffff86a07c38 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02
[  247.394332] RAX: dffffc0000000000 RBX: 1ffffffff0d40f8a RCX: 0000000000000000
[  247.394333] RDX: 1ffffffff0d59198 RSI: 0000000000000001 RDI: ffffffff86ac8cc0
[  247.394335] RBP: ffffffff86a07c38 R08: ffffffff868a6ae0 R09: 0000000000000000
[  247.394337] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  247.394339] R13: ffffffff86a07cf0 R14: ffffffff8725b4e0 R15: 0000000000000000
[  247.394346]  ? trace_hardirqs_on+0xd/0x10
[  247.394349]  default_idle+0xbf/0x460
[  247.394352]  ? __sched_text_end+0x4/0x4
[  247.394357]  ? tick_nohz_idle_enter+0x125/0x220
[  247.394362]  arch_cpu_idle+0xa/0x10
[  247.394365]  default_idle_call+0x36/0x90
[  247.394369]  do_idle+0x24a/0x3b0
[  247.394374]  cpu_startup_entry+0x104/0x120
[  247.394378]  ? cpu_in_idle+0x20/0x20
[  247.394381]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.394385]  ? trace_hardirqs_on+0xd/0x10
[  247.394391]  rest_init+0xed/0xf0
[  247.394396]  start_kernel+0x7f1/0x819
[  247.394399]  ? mem_encrypt_init+0xb/0xb
[  247.394402]  ? early_idt_handler_common+0x3b/0x60
[  247.394407]  ? x86_family+0x32/0x40
[  247.394412]  x86_64_start_reservations+0x2a/0x2c
[  247.394415]  x86_64_start_kernel+0x77/0x7a
[  247.394419]  secondary_startup_64+0xa5/0xb0
[  247.394423] Code: e9 84 fe ff ff 66 0f 1f 44 00 00 55 48 83 05 57 ac b6 06 01 48 89 e5 5d c3 66 90 55 48 ba 00 00 00 00 00 fc ff df 48 89 e5 41 55 <41> 54 53 48 8d 5d 88 4c 8d 6d e8 48 c1 eb 03 48 83 ec 68 48 c7 
[  247.395120] Kernel panic - not syncing: hung_task: blocked tasks
[  247.395125] CPU: 1 PID: 760 Comm: khungtaskd Not tainted 4.15.0-rc9+ #284
[  247.395128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.395129] Call Trace:
[  247.395137]  dump_stack+0x194/0x257
[  247.395144]  ? arch_local_irq_restore+0x53/0x53
[  247.395154]  ? vsnprintf+0x1ed/0x1900
[  247.395163]  panic+0x1e4/0x41c
[  247.395168]  ? refcount_error_report+0x214/0x214
[  247.395181]  ? nmi_trigger_cpumask_backtrace+0xef/0x180
[  247.395191]  watchdog+0x91d/0xd60
[  247.395206]  ? reset_hung_task_detector+0xa0/0xa0
[  247.395212]  ? complete+0x62/0x80
[  247.395224]  ? __schedule+0x2060/0x2060
[  247.395228]  ? do_wait_intr_irq+0x3e0/0x3e0
[  247.395232]  ? __lockdep_init_map+0xe4/0x650
[  247.395239]  ? do_raw_spin_trylock+0x190/0x190
[  247.395244]  ? lockdep_init_map+0x9/0x10
[  247.395249]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  247.395256]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.395261]  ? trace_hardirqs_on+0xd/0x10
[  247.395266]  ? __kthread_parkme+0x175/0x240
[  247.395275]  kthread+0x33c/0x400
[  247.395280]  ? reset_hung_task_detector+0xa0/0xa0
[  247.395283]  ? kthread_stop+0x7a0/0x7a0
[  247.395290]  ret_from_fork+0x3a/0x50
[  247.898461] Dumping ftrace buffer:
[  247.902143]    (ftrace buffer empty)
[  247.905831] Kernel Offset: disabled
[  247.909432] Rebooting in 86400 seconds..