mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpid() getresuid(&(0x7f0000ced000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dc000)=0xe8) getgid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x10, 0x6, 0x8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000808000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000-0x4)=0xe8) getresgid(&(0x7f00002fb000)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000539000-0x4)=0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socket$inet(0x2, 0x80005, 0x9) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ba0000-0x4)=0x60) eventfd(0xe09) socket$llc(0x1a, 0x3, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000029a000)='/dev/dsp\x00', 0x101101, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000453000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/23 14:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0xffffffffffffff53, &(0x7f00008db000-0x8)=0x0) r0 = syz_open_dev$sndseq(&(0x7f00008f1000)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000567000-0x30)={0x8, 0x4, 0xfff, 0x3, 0xcd1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlockall(0x0) 2018/01/23 14:04:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000025d000)={0x1f004, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008e8000-0x10)={0x7000, 0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f0000455000-0xb)='/dev/adsp#\x00', 0x6, 0x240200) connect$netlink(r3, &(0x7f00002ae000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000037e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000b4000)={0x4, 0x5, 0x4, 0xffffffffffff634e, "b56cb9c180736989acdbc4ea6e6d9905e169c5e3ed537a04b031260dd6ce2cc520fac042d4ce85d2537039e1", 0x1}) madvise(&(0x7f0000bf8000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$vcsa(&(0x7f0000977000)='/dev/vcsa#\x00', 0x8, 0x90002) 2018/01/23 14:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bb7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000938000-0x24)={0x2, 0xffffffffffffff7f, 0x80, 0x85a, 0x3ff, 0x34d2, 0x3ff, 0x3, 0x77af, 0x0, 0xfffffffffffffff9, 0x2}) r1 = socket$inet(0x2, 0x4000000000010003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000711000-0x3629)={'raw\x00', 0x900000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000f96000-0x10)={0x0, 0x0}, []}, 0x60) 2018/01/23 14:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = semget(0x3, 0x4, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00007ea000-0xc6)=""/198) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r3 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000da8000)='./control\x00', 0x0) mkdirat(r3, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(0xffffffffffffffff, &(0x7f0000938000-0x1000)=""/4096, 0x1000) mkdirat(r4, &(0x7f0000017000)='./file0\x00', 0x0) renameat2(r3, &(0x7f0000027000-0xa)='./control\x00', r3, &(0x7f0000026000)='./file0\x00', 0x0) listen(r0, 0x4000000006) fcntl$setstatus(r2, 0x4, 0x42800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000196000-0x20)=[@in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) 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) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = open(&(0x7f00002cc000-0x8)='./file0\x00', 0x40000, 0x20) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r5, 0x800455d1, &(0x7f0000a59000)=""/225) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ad8000)={0x5, 0x1, 0x6, 0x2, 0x3}, 0xc) 2018/01/23 14:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getresuid(&(0x7f00009cc000-0x4)=0x0, &(0x7f0000f6f000-0x4)=0x0, &(0x7f000016a000)=0x0) r2 = getgid() fchownat(r0, &(0x7f0000954000-0x8)='./file0\x00', r1, r2, 0x900) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000985000-0x11)='/selinux/enforce\x00', 0x400, 0x0) [ 127.591726] kauditd_printk_skb: 32 callbacks suppressed [ 127.591734] audit: type=1400 audit(1516716277.624:1315): avc: denied { create } for pid=18886 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 127.699344] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 127.736122] audit: type=1326 audit(1516716277.655:1316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18892 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.761795] audit: type=1326 audit(1516716277.655:1317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18892 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.790684] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 127.807111] audit: type=1326 audit(1516716277.677:1318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18892 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=206 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.832486] audit: type=1326 audit(1516716277.678:1319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18892 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.857563] audit: type=1326 audit(1516716277.680:1320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18892 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d211 code=0x7ffc0000 [ 127.882568] audit: type=1326 audit(1516716277.681:1321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18892 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000052c000)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000073d000-0x30)={0x0, 0x20, [0x7, 0x0, 0x9, 0x0, 0x6, 0x3, 0x20, 0x200]}) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c8b000-0x8)={0x0, 0xa0}, &(0x7f00007a3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006bb000)={r3, 0x7ff, 0x30}, 0xc) io_setup(0x3, &(0x7f000017a000)=0x0) io_cancel(r4, &(0x7f0000a51000)={0x0, 0x0, 0x0, 0x8, 0x1f, r2, &(0x7f0000cc6000)="84a0fdb6552514379b622a420035062029b9bfcfd97e70e66007374dc05c37eea871bb11d4cde84e941fc00b2564dc607c7724d5a2b02468a9c85f588081baf8f6c145fb7f41a0e5900dd13b91df4cee86b8f63e1b25362fb5b7343a2ab4e94fccc2f5c577817e95b15b1928c031901ce6928d1b8f4021ad165fb250fe9f73627f56925c32db08bd2abf65f1", 0x8c, 0x66a0, 0x0, 0x0, r1}, &(0x7f0000880000-0x20)={0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/access\x00', 0x2, 0x0) listen$netrom(r6, 0x8) ioctl$LOOP_CLR_FD(r5, 0x4c01) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000132000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000001, 0x1ff, 0x782a, 0x44}, &(0x7f000004d000)=0xa0) r8 = fcntl$dupfd(r0, 0x406, r7) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f000039e000-0x20)={0x101ff, 0x2, 0x4, 0x2000, &(0x7f00006bc000/0x2000)=nil}) syz_open_dev$sg(&(0x7f000056c000-0x9)='/dev/sg#\x00', 0x401, 0x20000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f000037c000)=0x80000001, 0x4) 2018/01/23 14:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000d27000)=0x3, 0x4) vmsplice(r0, &(0x7f00008a0000-0x70)=[{&(0x7f000008d000-0xae)="c86816838ed13f8bae25b88d4d4c5851ce490e9fa097d705ec1f32225b4f8109d1a83c25c95c7db8d138510c28ef6463a0e55a41b223ed4b349e0d3ecc6b29d0560bba84bf38c9fe7537cc9f11b6daf979ce054cca911130c350f3a49f1a26d0fa82c89fe730d24b3139a91268d50f7804970558f9661bd04d5bc11d28c7980824e968135accbb9b8390a1dcaee5cc0b0111169d1cee38fae4e8cf3e426d6b8f12d599b404d7c65cb1ccc3ae4d6a", 0xae}, {&(0x7f0000367000-0xb8)="fdcc6d7f7acb128662fa97b705e69d9c6e63b5d95def5ae03b4d6feeecc8d5d49b12f249544a6a968da335c7b7ec47489f9565e77299c095d305aba906c8b47ddf6d7b4a579273a240bd57589eb77e9554fd314d35b8784b3458b71df605ccd69a24564ede5aef20a8e46183fdc33f1ffc76c675984a18980fbdb44ce9035e0f246e6db36be0333e39ed56218687eb574e1f608ddd0d4665ba3a6540dbd59d38dd6259c227c6cee4655358421d4ef95e789dedffb381d855", 0xb8}, {&(0x7f0000afa000)="92ff43a26dca6359323504e47c8dfd713b69cc690f33fc1d0276b3ce6da46bcbca907e0794f5091253650ad20765daf871dfef6fcbe5dd06226476266a365dc087ac3b8188e4f199172aac0b67a338e8a7949274202eb948c437c6db7f15e9add32d7fbcb0368a2430ac709daff31d393d57c9180f7d1dd0c68261d0680240aa3bffd0f703dafbe39866b4c1a45a8a9ed5c43b797a4469d5ae276828f204c34ea97ff6eaa95ee4f81fac02ac4f3ee6980c21bf4caf4704a96aa95959d0e3d2e7615427e375344f", 0xc7}, {&(0x7f00000cb000-0x58)="297cf5180ffb07a4f003cf68f977a87bedee674342576d88282cffcaf2ef5b6de92da9f2592b091ded08e8e0531c31bda4278b2bed99f650a2da1fe5a334a4644d600305ed5b5bc05a3e03b5665a2468471d7357b2ee8dba", 0x58}, {&(0x7f0000c70000)="e2dc9fc4af264f89c848060a2dd6b2651ce5cc8133e0453b71019f8e36d1aac27f9df664b9255f6fdd0dccb91d9bac7fffbc836c3b3d41a1faad456e897a66ecfe5ee3a4ff52c02df93a5834c62b01de913ca9b10434d65a450213f365ec0e08f0cc607ad7d95f40d79753b5a7bf91e6d06e7af1172657d290a9f9f50f7c5c1021ffe0f8ea61eb17e2abc3064e3fd85bf9729a3c06bb6da833b29503916e3ff74c8e2087cf193001e98ccae7cd102d443e9c012f44aa95ef6983ef4795420a3934ffd48ca6e6d996549fd55ee47716", 0xcf}, {&(0x7f0000e77000-0xdf)="3276c9f350606bcb63d701fc019240a2ebcb4bea10bcc63b25387db3f159b13764621412c9c874c61f36f49f487b8acea55eae010ded479252196f1609471d7a994c5f2dec220b2ed0fbba17b87427e9cf2d3ebed85f00520f0e268d060ef7bf2c4b25a3114bd8301350d0b0637c4981dd77a70d0a0ae0418b8cf119bb6b034f6fc9e23f358e30614719910cb199a284aa7514c6c910e7f0fa8851852e5a02bd3b5f869ac15f7b454ebee93ef23812b3dabfbbe947b1d8b23ed3b322eba015caa5bd8f6bd493e14d2b7eeb49f9a965b875431336c0432fb3d357f0a0c8b591", 0xdf}, {&(0x7f0000ee1000-0xf8)="ed67c6cb6676e205e3f68bce1a6ed169e3c7591d436a7362270498db4f66cf80fefeba56042419d3985170783e98884000a77075cd815a55d176138a4c2072cd85f116d395716e0b1ad6a74f735d1cb6bacb442e19ad9c1b366af111e7b51c893619475d4408ca83f275c76df278694ada2bf30e2318ebd55d9bb315bdc7340f7b392038b342cbf2536efbc419a680636c8adbe579abf419ab99bdd9906534c7bf4fb34be75bd4f65a30b376be53ab883b995d38fa7fadf17d1ad564efb185c7689f1ec1a54ad02225bebbe39ace64a78e1999e1fa3de9fb75a44ef11b61b5968c1f612da4bfb281cf44141c66eb89a62cc8a7792d5d7d85", 0xf8}], 0x7, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000a3b000-0x88)={0x1ff, {{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r0, &(0x7f00000cc000-0x38)={&(0x7f0000309000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008df000-0x10)=[{&(0x7f0000b25000)=""/134, 0x86}], 0x1, &(0x7f000090e000)=""/4096, 0x1000, 0x9}, 0x2100) r3 = syz_open_dev$sndpcmc(&(0x7f0000b4c000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x220000) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00006e6000)=0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x3) getsockname$packet(r1, &(0x7f0000dbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d7a000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000fc3000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x200, r4}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") 2018/01/23 14:04:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000464000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f59000-0x8c)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000e32000-0x45)=""/69) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_STAT(0x0, 0x2, &(0x7f000039e000)=""/131) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00001ee000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="67d16bf224d7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vcan0\x00'}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000549000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/23 14:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e95000)='/dev/qat_adf_ctl\x00', 0xc01, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000dac000-0x4)=0x10001, 0x4) connect$unix(r0, &(0x7f0000d9a000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000320000-0xe)='net/protocols\x00') r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000009000)=0x100000000) 2018/01/23 14:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x100000001, &(0x7f0000aae000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000caf000)={0x1ff, 0x1, 0x3, 0x3, 0x0}, &(0x7f00002c0000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000335000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000d09000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f0000587000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x200007, 0x0, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 14:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a7a000-0x12)='/dev/input/mouse#\x00', 0x4, 0x125300) write$selinux_create(r0, &(0x7f00004c7000-0x46)=@access={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x33, 0x0}, 0x46) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000132000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003f9000-0x41)='vW!', 0x3, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r2, r3, r2}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000001000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00', 0x7000, r1, r2, 0x9, 0x3, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000002000-0xc6)=""/198, &(0x7f0000001000)=0xc6) readlinkat(r0, &(0x7f00009c6000-0xc)='./bus/file0\x00', &(0x7f0000792000)=""/0, 0x0) 2018/01/23 14:04:37 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 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, 0x5, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00008e0000)='/dev/dsp\x00', 0x10100, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) [ 127.907332] audit: type=1326 audit(1516716277.683:1322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18892 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.931882] audit: type=1326 audit(1516716277.684:1323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18892 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x141400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000004000-0x8)=0x0, r1, &(0x7f0000003000)=0x0, 0x6, 0x2) recvmmsg(r2, &(0x7f0000003000-0x3c)=[{{&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000)=""/243, 0xf3}, {&(0x7f0000002000-0x46)=""/70, 0x46}], 0x2, &(0x7f0000002000)=""/95, 0x5f, 0x1ff}, 0x7fff}], 0x1, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x3, 0x4) r3 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2400) 2018/01/23 14:04:38 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = memfd_create(&(0x7f0000023000-0x1)='\x00', 0x1) fcntl$setstatus(r0, 0x4, 0x6000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000025000-0x8)=0x2, 0xfffffffffffffffb) [ 127.998123] audit: type=1326 audit(1516716277.685:1324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18892 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=151 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f8b000-0x15)='/proc/self/net/pfkey\x00', 0xc00, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000c52000)={0x1, r1}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00001b6000)=0x1107, 0x4) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000f8a000)=0xfca4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f8a000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000f8c000-0x41)="dd49a2822ea540f51c5ea1ab1ddb90bd4e96595ce3df40a49f19c30c85500846e378bafbf17cc0d86e598952e57d46152e58de5f7e8b0f474ee720d8a237bc72a8", 0x41, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000dd8000)='hybla\x00', 0x6) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f000063c000-0x8)={0x3, r2}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00002ad000-0xa8)=""/168, &(0x7f0000f8c000-0x4)=0xa8) sendto$inet6(r0, &(0x7f0000f8a000-0x8a)="", 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/23 14:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) bind$alg(r0, &(0x7f000007b000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000072e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bc8000-0xb8)={0x0, 0x8, 0x5, 0x8001, 0x1f, 0x1, 0x2000000000, 0x1, {0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x90}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xdb4, 0x6, 0x6, 0x7fffffff}}, &(0x7f00007fb000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000163000-0x108)={r5, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x98c, 0x715, 0x9, 0x1, 0x0, 0x5, 0x5140f98a, 0x0, 0x1, 0x6, 0x71df8e7f, 0x1, 0x95d, 0x7]}, &(0x7f0000573000-0x4)=0x108) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/23 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) writev(r0, &(0x7f0000543000)=[{&(0x7f0000089000)="65c57e97190ce1b0a4bd80a8db924b9c3f05e55bf8832c9a27c03aa03b0de7940c274129e47d049d9e3d4b1316149e0da3316c7a26347675cc2c91c7544f4ee7070259c9c354680f83c5aea8e4783e9091b7a2013a29b8ffb11af240d93d7b67fead3ecd98f13d55558a59f0ae6e5f69ad8db7cf253a3d65753cc321375751a3b8e05ef408ee8fb20c7f41c1a4990b4542", 0x91}, {&(0x7f0000663000-0x1000)="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", 0x1000}, {&(0x7f0000c6e000-0xa8)="a1e2751286b63e296479f1fc4f14a96af4a45ae0c921230edd1606db048e455b8e8dcbe5025b827c4ef47270d390bdec0bd7f428ded0ae2b9e094139ded8ec3eb1f00fe1f38e3ad63bb433cde68cb212b6ac2dd72b0dd297b2458ad3b022c63b39d1361b47f0703b80db20dab25f36b7af299075499af2c477340cdae2b19bf16a202a8dbf0d23c813b4759e27e74f54119b420e0e6d737406b2d5c6fc43298a07014f15ac69ec0d", 0xa8}, {&(0x7f00004c3000)="2d7dd1020e981b9669565a7b4a8452bd260631efacc3c9c13068a663d62e707aaee31a31f040a71756008e0848a3af02eb0c0d1585f9502bc59397b2790dbc7a9cbd831afcf97a385848072a70b9fd80b681c3ef49dc9bf2eea727a201ad", 0x5e}, {&(0x7f0000ddf000)="210f69a5f7d3f532b9142d54d3fdfa0e5b6e144cd1660132a4962f813528c492040bbb44622f694422a69b8747a78f8e973ca4c88b4db8ce4db9fd18e29f3caf92f1fd40de0333c1ef01e39592040c45f060fc", 0x53}], 0x5) 2018/01/23 14:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000296000)={0x80, @time={0x0, 0x0}, 0x2, {0x9, 0x9}, 0x4, 0x3, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) clock_gettime(0x0, &(0x7f00009d0000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00006de000-0x4c8)={{0x4, 0x3, 0x6, 0x8001, "67bff8fce6c16625c8d0dc9ccf76c0f2abb763972abd7c742e06241e2f26af172823b31a4c9779a5d57f2420", 0x0}, 0x4, [0x8, 0x8000, 0x7ff, 0x2, 0x7, 0x8, 0x7fffffff, 0x7, 0x80000000, 0x2, 0xff, 0x9, 0x7ff, 0x2, 0x9, 0x7f, 0xd14, 0xfff, 0x43, 0x7fff, 0x1eb4, 0x7f, 0x1, 0xa53f, 0x9, 0x5, 0xf808, 0x2, 0x9, 0x2000, 0x4089a0e8, 0xe2, 0xfffffffffffff443, 0x9, 0x4b, 0x1f, 0x5, 0x6, 0x8, 0x400, 0x8001, 0x8, 0xd7, 0x4, 0x1, 0x0, 0x800, 0x2, 0x5bfc, 0x7, 0x89, 0x1, 0x7d, 0x8, 0x8001, 0x737, 0x8b03, 0xd45, 0x5, 0xfffffffffffeffff, 0xfffffffffffffffa, 0xa184452, 0x303, 0x40, 0xff, 0x3, 0xffff, 0xffff, 0x3ff, 0x0, 0x200, 0x6, 0x1, 0x8, 0x8000, 0x0, 0x2, 0x61, 0x9, 0x4, 0x1, 0x7, 0xffffffff, 0x100000001, 0x8, 0x1ff, 0x3, 0x7, 0x1, 0x80000000, 0x8000, 0x8, 0x612c, 0x3, 0x100000001, 0x3, 0x4, 0xf511, 0x0, 0x0, 0x2, 0x9e9, 0x62, 0x2, 0x100, 0x1, 0x9, 0x7, 0x4, 0x6, 0x7ca3efe7, 0x7f, 0x0, 0x10001, 0x0, 0x3f4, 0xd3, 0xf134, 0x1, 0x8001, 0x295f, 0xfbb, 0x8, 0x2, 0x51e, 0x1, 0x10001, 0x7f], {r3, r4+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d4e000-0xf)='/dev/sequencer\x00', 0x240000, 0x0) connect$bt_rfcomm(r5, &(0x7f0000045000-0x9)={0x1f, {0x7fffffff, 0x2, 0x5, 0x1, 0xc12, 0xbf8}, 0x2}, 0x9) clock_gettime(0x0, &(0x7f00000c3000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000777000-0x10)={r6, r7+30000000}) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c89000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00007e4000)=0x6, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000052e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00001da000)='/dev/input/mice\x00', 0x0, 0x410042) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00008c7000-0x1a)=""/26) kexec_load(0x8, 0x8, &(0x7f0000f68000-0x100)=[{&(0x7f00006f8000)="bfc0d1dc17dd663aaaba1504b01e329c6feed510be79a1079dda61cdb47e9f8e80ec98961e337b1b57662d99106ad36675a2514f7104c1916ca0ae00c3e19244f1dda79d27062768f27e54483bd07f10075c719e521f7bb05988b53ef602a193aed35742977b57ee1f7239f629acb806ae6b6f04a9fd6eccce3cee147bf306c0cac619596c77ecb6bc6a71bef7de3162c2f90f66eaad66e61da43c371521c368950d7c54a8d118d9d4075aa7a4e20c43057325d30bf860276ebfa3c210e9260e97b9abd1eeb673b18e9382337fb73aa6a75c180550b272d9933fadd75ed1014ef6411601fa1491b79835", 0xea, 0x1, 0x1}, {&(0x7f0000ce0000)="75b0d58ee84ef1106b3830cfebe0ef74e0e20dfa457d1d623802ab712001399081665388b4d28fe002a4b658d39dd230857672d239f6fe9acba69043853199158d9436de57fd5a41cbc367404fcb7f2b434109a242536983f76ada45bc46396b2956a0f67ae06ff5f5178e85111b14c4fca963d432ca7aa39e4a04f96c7933de813120a83f175365", 0x88, 0xd2, 0x100000000}, {&(0x7f000009e000)="d19f9402a80097adc2e2ce4d1f7456563865a934cf9476c63f9d26f6300ce30864154f1c3a39dee91465e7a6952b9a028120995b02c0b0946199748c11dcab1bd30f3b29669f118cda4ec5124f6549c8c1369d3ab36611252992df2139dd2894aa291d1ebf24d3f6a9a7b8bef26b030c3cd5551b687bc3d6f4b754cf20620b551275443ab8117e5f1ef271d5e9185ec35f989ebcd847d36a54994460a744fbed35e7e374957899d64a4dd28e55f12f3eb2dae56ec760bf66ac86c56e2224174251fc", 0xc2, 0x0, 0x100000000}, {&(0x7f0000ff3000-0xb7)="3bb65c9aad7316e36ba4a699120c65e3ed9e448bbc1b61d70b3088b06909238be29a189ff54e35e85eb9b9a9ebb9db1a27d75ae5ab9b7146c8905c08956857a0793dbb09cf688a2b162b0a1e9e855db2aa04fc534a45cf4ff4db1df9d1a091dbbc57e6989227fe5c4d5c10524e31496df1254358718d7fd150adef7f189d76e1ed68a7a15356cdf74b0cbdf181c80cc1d19d88e7194d2ec966c9f542fc46bea1267ec6f0d7fea8fe034e5ca0feae098061a86013c9a232", 0xb7, 0xdb4, 0x9}, {&(0x7f0000ac1000-0xf3)="a125f08c24bf0620779dee6e4a2167a90270a232a892f22f4be9dd882730320b12610aff7078af8266c55d9b4fd56f3b3a6e1460328f507220e8a208e1e494ad6dab99a6cce756ef295cb8952a2eda696b2077367915b01b3bc13c16bc4292d4a94527874b35b0b3ce67ccb1b582e36bc6b6b713ebb77c425b76a2da11efdd7be80be3c68b8cd331e53683f574f8bf2a21900b7913939ceb38bb1f101747ee332326a6989c70ea96d529d1197613581f048d7463b8c707d057d20f4d5e17a70e6a77b013e5db6e1576f010a8380018b0c6982c3147d700716a056c1c5edf8cccf05df9012604abd3f043b8ffcfc1120de5aae4", 0xf3, 0x83, 0x6}, {&(0x7f0000c26000)="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", 0x1000, 0x2a, 0x6}, {&(0x7f0000171000-0x1e)="a0f3fa0dd874a6026c256be06a99aee13d533e561bf549631750a6c11f4d", 0x1e, 0x3ff, 0x2}, {&(0x7f0000a16000)="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", 0xfa, 0x7f, 0x7}], 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007ff000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c50000)=0xc) 2018/01/23 14:04:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xa3, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000071b000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x2000) ioctl(r1, 0x1, &(0x7f0000ff3000)="3b16b7d5c94cf8004c") splice(r1, &(0x7f00008da000-0x8)=0x0, r1, &(0x7f00002e5000)=0x0, 0x3, 0x1) 2018/01/23 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000096c000-0x14)={{0x7, 0x6be1, 0x0, 0x10001, 0x20, 0x40}, 0xfffffffffffffffe, 0x5, 0x0}) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000dd6000)=0x3000000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) [ 128.121326] QAT: Invalid ioctl 2018/01/23 14:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ef0000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x100]}, 0x5c) perf_event_open(&(0x7f0000f02000)={0x2, 0xfffffffffffffe8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x0, 0x2, 0x0}, &(0x7f000078f000)=0x10) r0 = syz_open_dev$dspn(&(0x7f0000bc4000-0xa)='/dev/dsp#\x00', 0xffffffff, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000de2000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000724000-0x4)=0x4e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000223000-0x4)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'sha224\x00'}, 0x58) 2018/01/23 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00009de000)={{0x1, 0x0, 0x0, 0x0, "684754c3aa67f96c19d3a9957e5d3be19ff6f7b227df0fd6961080d8284dab3bfd69ae6ae5c6a1643c8c7861", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x3, &(0x7f0000e42000-0x8)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000022b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_cancel(r1, &(0x7f0000db0000-0x40)={0x0, 0x0, 0x0, 0x8, 0x169, r0, &(0x7f0000553000)="0904da5035207b101008b7635ea44befb61d8d57670e199e59c0e803241909547706f4447b381b9e578d663223a698066518", 0x32, 0x1, 0x0, 0x0, r2}, &(0x7f00008b0000)={0x0, 0x0, 0x0, 0x0}) 2018/01/23 14:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 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) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair(0x1, 0x3, 0x4, &(0x7f000087d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006da000)={0x1, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000003, 0x2, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b3c000-0x60)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "90102b1f0a6ad0b95dd132180a7233df8b8f5dad5f2a905943efda70b8aff3d98db490d6e76a4429d5c96e7beed5b5f39def9831dddf036203c7250fd928a8e1"}}}}}, 0x60) 2018/01/23 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f000098a000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0x80000000000ffff, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000653000-0x14)={0x0, 0x8f6, 0x0, 0x0, 0x3f}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0xffffffffffffffff}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000471000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "55f57c048929603f524bcefdec679bff"}]}}, {""}}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]}) 2018/01/23 14:04:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000337000)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000920000-0xd1)=""/209, 0xd1}], 0x2) mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r2, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000028f000)=0x5, 0x4) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ec000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000006c000)={0x0, 0x0, 0x0}, &(0x7f00002e1000)=0xc) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00002ed000-0x12)={r4, 0x4d, 0x5, [0x1ff, 0x400, 0x8000, 0x400, 0x40]}, &(0x7f00002ec000)=0x12) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f00002ec000-0x4)=0x0) 2018/01/23 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ef0000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x100]}, 0x5c) perf_event_open(&(0x7f0000f02000)={0x2, 0xfffffffffffffe8d, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x0, 0x2, 0x0}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000de2000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000223000-0x4)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fca000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x1, 0xb20, 0x100, 0x8, 0x40000000, r1}) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'sha224\x00'}, 0x58) [ 128.177162] QAT: Invalid ioctl 2018/01/23 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg(r0, &(0x7f0000d3f000-0x3c)=[{{&(0x7f0000434000-0x80)=@generic={0x0, "97f17f318f38269eeeb772cddc5a05395ae201510b6fdcff3629b15e4ba3f642d389e4cf8838221ca64a3aaa8bb78073a556440756692987a2ea1f9b2a87533b8fcd048a49cea2adac8ce9fc88dd861acb68bcc3df23e6377c6ab7c467fce37a800689889109cb84efc6ebb4affbe63e71417ed97c22d8c8c345fbb474f9"}, 0x80, &(0x7f000030d000)=[], 0x0, &(0x7f0000d06000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f99000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000873000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d8f000)={r1, 0x1, 0x3f}, 0x8) recvfrom(r0, &(0x7f00001b1000)=""/242, 0xf2, 0x101, &(0x7f000031c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x2, 0x0}}, 0x26) 2018/01/23 14:04:38 executing program 3: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000109000)={"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"}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x4008b100, &(0x7f0000000000)=0x0) userfaultfd(0x800) 2018/01/23 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f00000ee000-0xe6)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x84, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x40, 0x0, 0x5, 0xc3, 0x5, 0x0, 0x0, {[]}}, {"e1b61bd276acd2c767d6a2cf9cc3a0d00da377aa38e01cff9858e10829abb3eed285882e456dff390958175e93f9a6a764a14120ff260eb7159913fc8dd7729ce98584091d50a057f698db85e019c9b14bca879ae55d25af3abdcf460247a0546fa358d7190d608051854ea9f3cd01b1"}}}}}}}, 0x0) bind$alg(r0, &(0x7f0000e81000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000d7c000)={0x80000001, 0x77, 0x3, 0x1, 0x8000, 0x0, 0x6, 0x6, 0x7205, 0x5, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000149000-0x8)={0x80000001, 0xfc68, 0x2, 0x4}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000e5e000)=""/90, 0x1c, 0x0, &(0x7f0000b16000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000736000-0x11)='/dev/qat_adf_ctl\x00', 0xe080, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000d36000)={0x51b, 0x7, 0x6, 0x9, 0x6340e003875c1a64, 0x7}) write(r2, &(0x7f00000b6000)="8d8b411f25a578b47e0768acb3ec50f73efdf9b19fd1291d39a45b0eb577745bee8c59741227a7025d822803efdd5c0a4cf56134e93c7502c79665dcba9e13d30ba3a9e29b6f9e065b34777165d7eb670248d7273de734c535f656917a89cdaf1ea247ead47408d9745f99e57552b9537b33e7452ecdd60125e71dcd1240fb513e7ee984852a8441835efc456924719b0b5408951d4ba24e86cd970f7f899f096e7a430b437608bd4c2d7804fcbfebe657adb1d509da316fd71835452bc0d0b41aa6115f64d63a67e755e0350142f84eb1d1d24dc0e6a4aad2a774294236544584", 0xe1) 2018/01/23 14:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) fcntl$getownex(r1, 0x10, &(0x7f0000545000)={0x0, 0x0}) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) 2018/01/23 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00006c0000-0x18)=""/24, 0x18) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7c000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c25000-0x4)=0x0, &(0x7f000020d000)=0x4) mbind(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000fd9000)=0x8, 0x3ff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000050000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000075f000-0x8)={r0, r3}) set_robust_list(&(0x7f0000294000)={&(0x7f00006e2000/0x4000)=nil, 0x8, &(0x7f0000264000/0xc00000)=nil}, 0x18) 2018/01/23 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x57, &(0x7f0000efe000-0x10a2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "458e38", 0x21, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @pad1={0x0, 0x1, 0x0}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d91d59", 0x0, "b934df"}, ""}}}}}}, &(0x7f000076f000-0x18)={0x0, 0x1, [0x47d]}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/23 14:04:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x40000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000eb5000)={0x9, 0x7, 0xbf, 'queue1\x00', 0x57d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000ab4000-0x1c)={0xa, 0x0, 0x80000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0) 2018/01/23 14:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 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) write(r0, &(0x7f0000631000)="fc0000004200070fab090008090007000a00060000000000100003002100010000000000000000000000fffffff86915fa2c1ec28656aaa79bb94b46fe18d07f9400020000008c0000036c6c256f1a272f2e117c03ebc247ad47745477d0db8934d07302ade01720d7d0bbc9fc3d2e80772c81fb2cb26ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f74c9d00f2fe082038f4f8b29d61f3d92c83170e12bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b035240041f0d48f6f0000000548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) 2018/01/23 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x1000, 0x78000020, &(0x7f0000c47000/0x1000)=nil) syz_emit_ethernet(0x3a, &(0x7f00005ea000-0x3e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffdff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@generic={0x1, 0x10, "0e576fe520047f0207cd4c36a942"}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f00001cb000-0xc)={0x4, 0x1, [0x0]}) 2018/01/23 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b19000-0x4)=0x0, &(0x7f00000c4000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x1f6, []}, 0x8) 2018/01/23 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000028d000)="", &(0x7f0000489000)=0x0, &(0x7f0000ad4000-0x4)=0x0, &(0x7f0000db3000)='<') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) socket$inet(0x2, 0x200000006, 0x10000005) 2018/01/23 14:04:38 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000f87000-0x1a)='keyring,@)mime_type,bdev/\x00', 0x800, 0x100, &(0x7f0000f86000)={0x6, 0x4, 0x9, 0x7ff, 0x9c, 0x0, 0x0, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002e7000)={0x5, 0xb, 0xff, 0x3, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) read(r1, &(0x7f0000397000)=""/187, 0xbb) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a14000)=0x2, 0x4) ppoll(&(0x7f0000287000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f85000)={0x0, 0x0}, &(0x7f0000f86000-0x8)={0x0}, 0x8) 2018/01/23 14:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000064c000)={0x0, 0x59, "4058a34a1cdfec24c86e84a45e49b427f6c73bf688c82cbd46b8be85d378dce6b18b117902d442563eb2b384d78d5d73fda8eae2f2989e0c71945a5087e235ba99a20350bd241557de05af86c1a03e25e6bde850eba4a6638c"}, &(0x7f00002b6000)=0x61) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000116000-0x8)={r1, 0x2292f0bb}, 0x8) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x100000b, 0x12, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000384000-0x2c)=[@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/23 14:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000986000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000a02000)="", &(0x7f0000aea000-0x4)=0x0, &(0x7f00001d3000-0x4)=0x0, &(0x7f0000a83000-0x1000)="") sendto(r1, &(0x7f0000842000)="", 0x0, 0x804, &(0x7f0000f0d000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8) flistxattr(r0, &(0x7f0000b6e000)=""/178, 0xfffffffffffffecf) 2018/01/23 14:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00002de000)={0x0, 0x10, &(0x7f0000a10000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000325000-0x4)=0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000887000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000f0c000-0x8)=0x0) 2018/01/23 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002d4000)={r0, &(0x7f000056a000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/23 14:04:38 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000001000-0x40)={0xfc, 0x5, 0x90, 0xffffffff, 0xfa, 0x7, 0x91, 0xffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d7b000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x100000000000000) 2018/01/23 14:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000204000-0x8)={0x0, 0x0}) pwrite64(r0, &(0x7f00003ac000-0xdb)="0f569bb72d40b41799f68b3c4874b617511b87e00180ae0805e59404b67b4d006744a4eff78538cba2a98d8f27cc28e449013f4614d53fb251b0ae6ff1c4397728208f17b2d8897b6477d20d47ffa769bcb04bda57f2ee957c1f7002c66b968c8d04f4d91810c134be98d3f325bc33afdf7d30342af7f877447de01dea3163f0987cc284295fc590d8ce17b89dcc1cc7561c205e2314091bd761ecec375d0d17cd5a8385ce1ca60dcb08ab8ed7f6495802e2a7aba586a4c15d17850353628bf698ec08089664c5f8fd332959441ea3c44ef773d630e35eddc85bc9", 0x123, 0x0) getresuid(&(0x7f0000e19000)=0x0, &(0x7f000004b000-0x4)=0x0, &(0x7f000047a000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0xde5) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007d2000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="74a7bc8764189dd4af01f2d2bd4d2c0d"}) syz_open_dev$sndctrl(&(0x7f0000a50000)='/dev/snd/controlC#\x00', 0x40, 0x200) 2018/01/23 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d19000-0x10)={0x0, 0x0, &(0x7f0000a45000-0x64)=[]}, &(0x7f0000001000-0x2)=0x10) listen$netrom(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x0, 0x7fff, 0x20}, 0xa0) 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) clock_getres(0x2, &(0x7f0000c0b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000022b000-0x8)={r0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000004c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000062d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000069c000-0x4)=0x14) futex(&(0x7f0000ce6000-0x4)=0x0, 0x5, 0x0, &(0x7f0000bc8000-0x10)={r1, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd) r2 = syz_open_dev$vcsn(&(0x7f0000d95000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000399000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000b1d000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfc7}, @in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}], 0xbc) 2018/01/23 14:04:38 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r1) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000000a000)={0x896, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x2b8) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000049000-0xe0)=""/224, &(0x7f000000b000-0x4)=0xe0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000003f000-0xb0)={{0x400, 0x4}, 'port1\x00', 0x8, 0x100010, 0x100, 0x4, 0x8, 0x7, 0x40, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0xffffffffffffffff, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d85000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000865000)={0xab, 0x80000001, 0x9, 0x20, 0xc, 0x1}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = syz_open_dev$amidi(&(0x7f0000e25000-0xc)='/dev/amidi#\x00', 0x7fffffff, 0x8200) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000c71000-0x4)=0x5, &(0x7f0000503000-0x8)=0x4) 2018/01/23 14:04:38 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000dc7000)='/dev/admmidi#\x00', 0x1, 0x44000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000001, 0x7ff, &(0x7f0000001000-0xa1)="4acaf9a127d38786d929b869c7fefdd9fb421db8cef2dd0ef757b60054f72f1a46b65f8bb0d51f69afaebdbd2dc948a68c0e6864625697a888e364eb82f80898268b8b1f3e71d3a21379bc58efc610a7440efec492c5a1a91561437b8e19438b30519e9c1886784af687ecab535ecf1c8193f395ef24076e7da62028a0f5fb98f0f1dc29f481a12858d89afad351cd21b425224a7c59c6a26435fb3c610cbf5bf7", 0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000779000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c1a000)={0x0, 0x0}) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000533000-0xd)='/dev/dmmidi#\x00', 0x3, 0x202180) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) recvfrom$packet(r1, &(0x7f00007fe000-0x9d)=""/157, 0x9d, 0x20, 0x0, 0x0) 2018/01/23 14:04:38 executing program 2: setfsgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 14:04:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000086b000-0x58)={0x5, 0x0, [{0xea8, 0x0, 0x5}, {0x40000b62, 0x0, 0x7}, {0x98d, 0x0, 0x100000001}, {0x216, 0x0, 0x9}, {0xbef, 0x0, 0x759}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x80000000, &(0x7f0000003000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x37e1022780000, 0x2, 0xc0, 0x1ff, 0x8, 0x10279bec, 0x12, 0x0}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r1, 0x1, 0x0, 0x5}, 0x10) r2 = semget(0x0, 0x2, 0x88) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000005000-0x18)=[{0x6, 0x100000000, 0x800}, {0x0, 0x7fff, 0x1000}, {0x3, 0x4, 0x1000}, {0x2, 0x100, 0x1000}], 0x4) keyctl$set_reqkey_keyring(0xe, 0x6) socket$bt_sco(0x1f, 0x5, 0x2) fsync(r0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000005000-0x400)={"b2621915c8ecbe5c362c63e124aa7e0675ddadca908851b2f2cbe34812d17eb82d482f30636c8f7b9a3204f08145e3220a389994d86d80d06dc95a0fe80c7f09250dddc0dd6a5a0d7efee80bdd11b31b353f6b91b18286fefa2095e4186f875be94444d31fb2877d64ef4f8c4fb3349cd813e2b3b28b62afbc5b0e6918d5360f2a1345c56b6edb64987af9d2e5e6bc7a00414cdff8bad0b484c566e57e7115b12911837f30a771c58019dc0ec41f3cdf87b0f7fbc02c8d7af06d0dd36f62025a60b5e49a1d0dfec7b6774e44b4ac684a98ebb04f46e333c6a52857e0bec67be750986b7db5a288dc123287ae593a5fbe97d827c63b776350f173198f6b11ee300f6481a44509c90a59ad5ae3fe93225ace6d670df934802391726a407445ad350209fddd70e501bb31c88699eb9147ce7a4f00669be468ddc6c7517f4d5f6fd2c0194ea1fa208d8b8c8f9663d17dcc79fcf7200fb3338266e48364f5259fab218d5d1a54e24a6443e649c823327eb1104d3468d103ebbccda2f4e206999e3b36dd21221171dd9e570ff5d39a424c0e1da4e551911d8e8235cfdb7adcad8379ff67710b5a7b90e10f4c90fcb493ef023da4cd565041823454f8709bb29947a74a07dfa47cf36bfe20f1047a6c66b07c80cca3a7559a205477ee761692fd93676e2e0f22c7ae2afdbb3f632c4bf322be00b94f0f773b4ba101ede3df49bc12cc2ee4dcefc6d24c3101127d108240b1a0aa8ff2af612328e401bc77086a5001148a7fe76c9662a4b813b8fd628e1537dd329b5dd006de16248a33ab2afc04f29bca1433a2bdad8e689cb90653f01dda750a0244ef9dcc22373a52217a46c1796e7fdb160de8fb728fb8934765889fa3a621ff3a28abdc33fc570ec992daf4b136de597c64cc3e936757ffa6e4634b7dc1456e77b6fb7ef1ae0c206a04bca6c255342b82a52ffc789b0134b8e758ed619eaf3ed203bcdd018fdb2fe27515231a4aeb81e8a17503c8ff984448fdeb66cde47f5dea925707561abb7c006d92419dbfa694126812c47685edf2e749fc78ba0d68af7bee1a817fde8180a648aabd09d3e7123ccf401fad10211acaf1a368f9f154dedcd7aff360c6226e1f5180e4420b015f748ccc6f21f09b790bbbbc17b94bac762f37b279956b5d3b10de2154901e2ecb07db86a967f337bcbb5a833664b132a33bfadd3410de5a0fd396be010c0a856f84e835a7952c91e8ac0579d9e4d43cec4323061c7b95202afe87d9cd4cd9a82bfd189991ddee2e1f95637d6b3c7fb12e59e300b0a6712e1f512532c2ba50815ebd18b01c0c7c3b9bb7cdd639733b522b4b9159637edf7f8498ad0cf899822c0d5927e60741447525f705a893d52b9720eabaa561c095a28c264e9689a103c1a080fb0335a6ad2ab04f9aafdf50ba648be6a486a047ac55c96cc3f67ff2b975"}) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000004000)=""/181) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000007000-0x4)=0x3, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000008000-0x10)={0x3, &(0x7f0000008000-0x3c)=[{{0x0, 0x0, 0x0, 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(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x0, &(0x7f0000009000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x4)=0x80, 0x4) 2018/01/23 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/01/23 14:04:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001d6000)={'raw\x00', 0x0, 0x1, 0x56ab, [0x0, 0x295, 0x1000, 0x7, 0x37], [0x8, 0x4, 0x4, 0x0, 0xffffffffffffffe1], 0x10, &(0x7f0000001000-0x10)={0x0, 0x0}, [{{{@multicast2=0xe0000002, @rand_addr=0x1, 0xffffff00, 0x0, @generic="a13bfb4b113cc70e9c9124e65949cc3f", @generic="e449281eb5bbebf87a674e08169d3c33", {0x0, 0x0}, {0xff, 0x0}, 0x2, 0x3, 0x20}, 0x1, 0x12b7, 0x1318, 0x0, {0xc0a, 0x7}, [{0x1020, "5dbe00f5f3da1931e47eb09d570246aef075c98330269d458264228466", 0x2, "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{0x10b, "98807636780c3726a2e3bab5a3d3b9cb92e60be6742c82ab405852a893", 0x7, "1bf6f38efa7cda07dcc0fd2081204900f6540130271511610694c7a23c403a38893fa2da3ef7a141c96298c93bec347362d525ca632ce5ed612391cf8c58cc208a45a1f4308017509cbdc788e8810f0c4c5a27fbeecac4c01e9b5d26bceb172728456fb636ec3a8af0bd397979a01d3e5cdfa415d9ea3411fee8b88d0c62843113a4866045b397aad2dc5e3aabf7de800b606c78179506a472dca619d16c24accd28f30cfe88179111440517a0d102cbcb45ff384adddb2b511c0ed26c2c6a028d5d7b3f7771ca7636442f2ffdde914ae72bba7232b692d83477b7cd8891f413784c784d040e49da964c6e"}, {0xed, "8a6f2827224a617fe05d55b6c0f9d129249fbbe3a1281d0b509451c77c", 0xd7, "a35333e3c29f22f2c5190a11c054bc9485bb2c9058bb3278cdb2b2f3a02309fe86e6c35f2330d1be16a1d8adfa278d8e6212fc3e5a416c9cbd98d505c5c693a47c854d971701cd34b809dd75abd4cd87b7d61d2d83e048444ed21473e27f7f78540b46fa2e43bdb465a77e09eae8c4c53c3db0d6a9d38b761da0683521dc67d0e12c7f8e56b7e8c84321f245a1897f059efe17129256f64dd9c830eaaf73cc7fb0c76a7ecf35dd1eafb190e4806a12396333db0ef5113636a558e562d63731aa3316b5f0f7f485bf1e45da2a94"}, {0x2b, "d9ba51d2bd10960c2af873e3ed0f8f3d959eb661825edaa4bccff04607", 0x2, "c2aeaaecd79320999aad68"}]}, {0x61, "affeafb92cdc33da898c331a35724c9a8ff499dbe19cdffe5032014067", 0x7, "4ce12ac25f6533292a192f412529c97e14c6048a8aa988e3946f540f39a36b4ee7ee86360fede2c121bbba219ff8605474d8feedb6d852dd6c00d5fdaecde87e34"}}, {{{@rand_addr=0x0, @multicast1=0xe0000001, 0xffffff00, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="f16bbf0d8e2968229d38cc645a02766c", {0x0, 0x0}, {0x0, 0x0}, 0x0, 0x3, 0x3}, 0x1229, 0x318, 0x422, 0xc, {0xd7b, 0x80000001}, [{0x22, "0f27124d68ed0ddecac34208dd16757abe91f0e6ae60c2d352c06b1523", 0x8, "6ec0"}, {0x47, "b6afde961c20b116029b3b1eb64872c764f2448ed2bb114d2b1abe5236", 0xa5a5, "0ae4c1b2ba7974e6fd5b0c31b91bd61a45efe57f5121cdcd539869678f45467a8cdf9e5159ce82"}, {0xc2, "e2cd7df0a351513b7aa2a40927d4cb87fe5bb3cd279f78117d2d45f4ff", 0x1000, "6e0a885e75d2dc22f496cac306c0e9133129955bb9da5d413a6691759c3383ad700620a8407babd0b9954ff228c8ffd719f94e70a025a77ddfa46822f3d87c324f540bfae24dfa5bd1f948377a8e3adcd35f826851119646b87a7201ef1f37c1d7926d388efb9730382c41d4fe1659bab705264b65c32411c09855e864ab3efef2dd4aa0be6f750417ab9c96e15d5bc4e4b5faa4361a81524b3ae88f770e81cc947e"}, {0x8c, "a69d857e50e514a4d572522624868e4d99612c4849015e16292261d359", 0x800, "bc79510be3af6fda30c99fd023dfdd6460c261db73325509c9753d08ba51e1b33d0cb1bdc3f8ce33c5b0d5ae67b8d2c0a31b1ff44d7a9020b25a2c2bf5ad2c7ce14578113c29d8e15623ed6a6cb8039075c81439c22a7b8376dfe0611caa226428f0dacf5cadc6a04746d10a"}, {0xed, 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"3b82078be2f1817f65d31b1b64532e6df2823db286836dc6726139df2e", 0xf436, "0b0a9d5ec01c9af9c9594d1203577af58a828086d970404a3204fe37b9a179b38adb24a2bdaf0a9576f014f6bba12d810d9d26d6424c3b1eb2a13fcdb653f1e01ca4bf56d268d1d109ff8ae72998495707dd4eed7c6607a44ac93d0ca53045e538ace3f8af964c36df82fa2abfc9afc67d7621dddac7389cee73a9d51250"}]}, {0x32, "b33e24d31ccd1881fbee6364e205c38719a8344758a0c49695f3cd2cb9", 0x200, "58f2dc80af3471220c0e34d28fd0806d6736"}}, {{{@rand_addr=0xfffffffffffffff7, @loopback=0x7f000001, 0xffffff00, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='sit0\x00', {0xff, 0x0}, {0x0, 0x0}, 0x6, 0x3, 0x1}, 0x0, 0x14a, 0x116a, 0x0, {0x100000001, 0x1ff}, [{0xd6, "437de0523155286e33d9e646a2382412ed03e9b31dbdb654f87b6d5025", 0xffffffff, "a7312917699450126f636474b31a13b660df56a049e1288703fefdd883494ad1ee7cf43cd2dd49b1d43f27d648c83e0348d6a1c241b74cbec51e176531c1a208d151e902d1a834b00562eb8720ff66f26976a08b2d8acb56bd5d3966eb26b3ad808f9a265d6aa61b8647eb5d3e44116e915d19d4fd85597c3d6310d4c02efe50322bd06ef7336e8a58eb6dd5efa8b0c246d2fc85e7604c4d0d1e50f8f93ce69dd28a6f09dca5ce1d6eb27ac422b8a0b16cf73f371353"}]}, {0x1020, "c9b907446905b84074ca5376eacae33bc2d5295ec1cc740cdd3f31c20b", 0x2, "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"}}]}, 0x570b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ffe000-0x6)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000660000-0x8)={r1, 0x9}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x4, 0x10000, 0x80000001, 0x8001, 0x100, 0x94}, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in6={{0xa, 0x2, 0x1000, @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]}, [0x4, 0x20, 0x7, 0x0, 0x6, 0xfffffffffffff001, 0x4, 0x3, 0x8, 0x9, 0x7f, 0x1, 0x0, 0x3, 0xfffffffffffffffd]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) 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, &(0x7f0000735000)={0x77359400, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/23 14:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000440000)={0x1, @tick=0xfffffffffffffffc, 0x72, {0x8001, 0x9}, 0x7ff, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000729000)=@syzn={0x73, 0x79, 0x7a, 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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 128.684611] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 128.718944] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 2018/01/23 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b000)={@generic="5ce2ec8af3ca24724ffa4bdb46bbf5e2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000006000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) bind$can_raw(r0, &(0x7f000000a000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/23 14:04:38 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c9f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000630000)=0xe8) setreuid(r0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000001000-0xf0)="17557aed6f542459d985abd48f4d1e8c8c9c10ab7f7406fb04f7afb66822da49926870070793e5d016908e19422a357241420c38c552c64e5ae5d25347ce5c16fd8f50a7f2166839348ccbf23673c6e9204db09eba8266360404190498533fb7d2fa59cab3841485b6f838c8179548718999144ae77239567c7af5e3b2ce94b50b41723585e5e63115a0ff3c48e00eb0c5b1571ea1f847de77b26c3a3ebd0d87927ef7e4abc86056dd90d9c2ec45528fa1e358ce8ea1e3c6da602136acfdb9937cce54f10757ea0e198f9d72b08bc55b8b15745de8d7f6aab27965bbf8d0510a1218db17faa3144d1a9dc3e26b83ab0c", 0xf0, 0x20000000, &(0x7f00006f4000)={0x3, {"2df088801129a0"}, 0x7}, 0x10) 2018/01/23 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00009a7000)='/dev/adsp#\x00', 0xfc00000000000000, 0x80000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000080c000)=@common='rose0\x00') syz_emit_ethernet(0x46, &(0x7f0000ada000-0x48)={@random="13396a947cf7", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "05004d", 0x10, 0x67, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/23 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f000031a000)='/dev/dsp#\x00', 0x20, 0x60000) bind$vsock_dgram(r1, &(0x7f0000ca4000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008eb000)={0x8, &(0x7f0000803000-0x40)=[{0x7f, 0x1, 0x9, 0x401}, {0x1f, 0x400, 0x40, 0xffffffff}, {0xa8, 0x101, 0xffffffff, 0x0}, {0x3, 0x2, 0x0, 0xfff}, {0xeb, 0xbd6, 0x212, 0xffffffff}, {0x8e3d, 0x5, 0x7ff, 0x1}, {0x800, 0x1f, 0x5c, 0x9}, {0x3, 0x1, 0x9, 0x4}]}) getdents64(0xffffffffffffffff, &(0x7f000082d000)=""/210, 0xd2) 2018/01/23 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)=0x0) listen(r3, 0x40000000000005) futimesat(r0, &(0x7f0000ee2000)='./file0\x00', &(0x7f00006f3000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000859000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept(r3, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101, 0x0}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 14:04:38 executing program 7: 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) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xef09, 0xec00) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x101, 0x8, 0x368, 0x0, 0x6}) futex(&(0x7f0000ce0000)=0x0, 0xf, 0x0, &(0x7f0000885000-0x8)={0x0, 0x1c9c380}, &(0x7f0000239000)=0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002000-0x4)=0xb6) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000003000-0x64)={&(0x7f0000003000-0x18)=[0x8, 0x8, 0x7, 0x8, 0x0, 0x4], 0x6, 0x5d5, 0xf99, 0x200, 0x48, 0x7, {0x3, 0xfff, 0x7ff, 0x41a, 0x1, 0x7, 0x7766, 0x80, 0x22d, 0x4, 0x6, 0x7, 0x80000001, 0xfffffffffffffff7, "19c72c39a0917dfcad3540567d7b43e9c96cc1f432b9cef1f4bf075724faf754"}}) 2018/01/23 14:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x10000000) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fb5000-0x4)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000daf000-0x8)={0x0, 0x9}, &(0x7f0000030000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000782000-0x8)=@assoc_value={r2, 0xb2e}, 0x8) [ 128.910404] dccp_close: ABORT with 2 bytes unread 2018/01/23 14:04:39 executing program 6: 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) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x4000, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a0a000-0x4)=0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f000057e000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x19caa0604f33b771) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000aaa000-0x1)=""/1) r2 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000)="", 0x0, 0x0, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write$fuse(r2, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/23 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000426000)='net/route\x00') pread64(r0, &(0x7f0000015000-0x1)=""/1, 0xffffffffffffff6b, 0x20000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ac1000-0x10)={&(0x7f0000d0c000/0x3000)=nil, 0x3000}) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000041000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000fa000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000068000)={0x0, 0x0, []}) 2018/01/23 14:04:39 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) prctl$setfpexc(0xc, 0x120000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000006000)=""/161) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000006000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ion\x00', 0x101000, 0x0) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000000000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0x6, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000013f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037c000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00004f7000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000a40000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000cd9000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xff}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2040, 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) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket$inet(0x2, 0x6, 0x100) r3 = socket$inet6(0xa, 0x80000, 0x80000001) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9e000)='/dev/hwrng\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002d2000+0xd50)='/selinux/user\x00', 0x2, 0x0) r8 = syz_open_dev$vcsa(&(0x7f00004c7000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) r9 = syz_open_dev$sg(&(0x7f0000fc9000)='/dev/sg#\x00', 0x0, 0x300c1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) r13 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_fuse_mount(&(0x7f0000001000-0x5)='./file0\x00', 0xf002, 0x0, 0xffffffffffffffff, 0x3, 0x40000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d73000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000d87000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000)=0x0, &(0x7f00008b1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000880000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = eventfd(0x100) r22 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48, 0x800) r25 = syz_open_dev$usbmon(&(0x7f0000101000)='/dev/usbmon#\x00', 0x4935, 0x404401) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fbf000-0x8)={0x0, 0x0}) r27 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1, 0x52000) r29 = openat$autofs(0xffffffffffffff9c, &(0x7f0000162000-0xc)='/dev/autofs\x00', 0x400100, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000da2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x100) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000403000-0x18)={0x80, 0x38, 0x1, 0xffffffffffffffff, 0x0}) r33 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet(0x2, 0x80807, 0x3, &(0x7f0000f67000-0x8)={0x0, 0x0}) r35 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r37 = perf_event_open(&(0x7f0000083000)={0x4, 0x78, 0x0, 0xa3, 0x1, 0x5, 0x0, 0x7, 0x80000, 0xf, 0x1, 0x7, 0x4, 0x1, 0xd9, 0x8, 0x10000, 0x0, 0x400, 0xffffffffffffff00, 0xfffffffffffffff9, 0x5, 0xff, 0x7, 0x8, 0x9, 0x8, 0x7f, 0xfffffffffffffeca, 0xff, 0xff, 0x1, 0x0, 0xffffffff, 0x10001, 0x7, 0x3c05, 0x100000000, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000503000-0x1)=0x0, 0x2}, 0x40, 0x9, 0x2, 0x7, 0x7, 0x8000, 0x200, 0x0}, 0x0, 0x14, 0xffffffffffffffff, 0x1) r38 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000544000-0x4)=0x0, &(0x7f0000284000)=0x0, &(0x7f0000000000)=0x0) r40 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000e4d000-0xe0)=[{&(0x7f00002dc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e07000)=[{&(0x7f0000001000-0x2e)="e051d21ee863f3f98c8f80b0c6f814dfb4d3c7ad41e8e0bb34e02b46e9b2925d609be09d313c38994481b56778e14b4c2e84733ca953c340ab7c65c12c99b157376e9e3d5a6a75a1218bd479fcb1377dad8fdb87cce3cbf82eb60b0b", 0x5c}, {&(0x7f0000dce000-0x2e)="d41c2115e16a02f113a5e7cf04a817f5b2f6dd36ab77ef93aea100d19ae5f7496337d6fabdffa85e72ed11d306ef", 0x2e}, {&(0x7f0000036000-0xc4)="447f9a07b87ad63971323b333d30db591ca2dc1c0387d9a8dbba2e4cbeb18af050094b4d40c95c83ef7fccd23ed2c06b10eabec499dfebb9d2c652d5f67bd48ecca0fd5a5955855d42e6eede779dce0e0342e2a9b66de813c0e09630c52f18b1412ffe10c2c56b046cdd9acad2af041c4afd843b8837480fb8cb353ed37b0783bcabdcf997aa660de24745a58603758498a285e094f82c07a81c635e11bdab7bc0f27a601896072cbbd4a2bf95fd8994e735e587bae1e0b7acdb73459de23f631f25d4ab", 0xc4}, {&(0x7f0000001000-0xaf)="7456263157486faa0b3a037b9f3c53b42e3de269d4d80b55b3552de73d974c0f370d5d253e4ab417877c5b36dbfe9bdc139c3c657e08f8380492e9016861e1b9736877aae52486ee56c30394dbbd7b3a2a9db63f3e3ab865d3e7933385268a59fbbf5209f5fe970d90af66de9e0b84e251891f6bdfa1712871d660640c65e5a91cd4c5016bd8f5eb134864bcc692b258560d79d669326c36c0e358da071fe31158de9644e416a886daaa20a3676402", 0xaf}], 0x4, &(0x7f0000000000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12, r13]}, @rights={0x18, 0x1, 0x1, [r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xb0, 0x10}, {&(0x7f0000c4c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000906000)="3c810d348492e4cca73c30d839f1f118bbfd250d94aab50230694a51bcb719014ea6891b99625f97ed23b1d53cee5e689018714145d0b4dcb8372989ab950ea94f1832360afa44fe303f785ab97b9583c7bc2c8da4e5875f77fdde74783af39b924a688db16076581085ceca124f9a06afacd3f47bf4b7fd03fb762c654b150418671a3ffe5ed5a5ac70e52cd319ccc8db9102b02d4b9eaf54f6609df87072f08b42d37c8fe8eba930e7f7f0580d3cd5d1b020851fcc42b1a33bfa1388ab38355898b69f647bf0dcf5f1890c00", 0xcd}, {&(0x7f0000001000-0xb0)="b59b00fa180319244643bdd217b1e0e3c7bfb5408ca086338a03fb64235ebdbeb5a5652578335130cdacb4806bfea6dfed7713d8198d16fa2be0c00885c68290f76e8557f815f54cffad4d1d7c6bd06ec277ab54dbae9023d79c7605afc59283713a444260c717d39c09e95b00db791e757444b7e01d386efce1c74393bc3b7c19086ffaa8ea83a16b87048b900ba55ecc3ea021355db19cb2ec721529876701690afbceee8073de950155d8211d7967", 0xb0}, {&(0x7f00000cf000)="3446acf05f5f9c5690540f0ef65e28e2e2233b0b1f12e28b62c210ed788d81889711293147", 0x25}, {&(0x7f0000001000-0xef)="441a289c35a34390bd62fa7b27af8c8386e05f269552e3f0f5a2aa4c782664ea198e1c3c059577bfb863c21f554ae4ff25b87b4b588b0bcfdc5f3c7b83c0a3441e37f7458a89e064f1650de5d57781754ddfeada85194d4fc6acf403974fe44a66a2f63f7df7aab217951d004a8f707ab1b7fc9b7628b89f7276206da8f1e55d26f195cd8bf6b55e8cff58ae7be3d83753d1ee2b9de870f05d231acdda15dd2a39b0eec145ad2c10cc6bd051d011d03e49b19d9b54c75027b47aa478f5a44b09ca6b60e9552365c7fced6fa38b16772df11d026c5b66dca424b4d1f0b340b235eba8a28d274dde6b70369cf46e45a5", 0xef}, {&(0x7f0000000000)="a32712229b95c49aa766521eef9d915d15e10094ef9ea982d000572557d2cc89128eb4c85e87744a152d5f38577a5c53de9356de672108f6627d3fcc05588d7a11aa42e7a5e537dcec1d257601d6e6c7ea08df012f7a58aded734be5179ac7df3133bac75be1be1b22ab483195d3feb61d36bd8849da359f3bcda77d010507713059ec9b3c2395f5caf1e920304db7f6b47a41dce6b634f38559d2c825e5a6d55a2c7ce8e990fabdd1daa096edf93614a4d13aa0be0ad79a39d9bcbc17b1c3c7dbd2c4273bad2cd9d796946036b737f59369bc9c2762c7c2f46174bacb4216b4c504b4899f9863755351a9fa9e2b6244", 0xf0}, {&(0x7f00009cb000-0xaf)="412e9e2df18fbad0ab5fed5a6e44864c6851fde0882a8122c290b513998eabb48d2299502ab30bb0ea2e3db29273929c47dc10beab5768588f61cd9a779302935d60dd4c6b32a7c79614edcd7912da03cfc681a44cf3d24fdafbb7b65df3cd7ef3c4f719674ee0366379646750821908337757bd72c86290004037fd8274c47829565ce6cbae2fcf12f5fa94090027b32af326aec69fb7c10c1d410d07a719a5fefe43eb3faef00fd9ab991082bf49", 0xaf}], 0x6, 0x0, 0x0, 0x0}, {&(0x7f0000fc8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000929000-0x10)=[{&(0x7f00002f0000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000f44000-0xa0)=[@rights={0x18, 0x1, 0x1, [r21]}, @rights={0x38, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30]}, @rights={0x30, 0x1, 0x1, [r31, r32, r33, r34, r35, r36, r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xa0, 0x1}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f000018c000)="7688fa029aafdc893a8a49f561d978a71b1485f33a4846d576b8b0a42d79b71925a44f4de9ed045e8e242dbaeeef5e7f8c79fc510726f5181590ea7d196a6bc00fa15d419859617ac5fc213227b2a2e49ab5c3a07c02a22ba1edde241891595c1443ae76bc7b156a40aa8dcde4a93e1b9a59716f0f17f6223a3bbf1867732776a959057955c096a8ede173a072fe1bfb012483636a9a5f888b5be8f38b81ae2cbc0318ec15f4ac7dc9cc30090839298808f9742ee9383d562feb9778bf7d2187638bb817c036b243f849e1e104", 0xcd}], 0x1, 0x0, 0x0, 0x80}], 0x4, 0x40080d4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r41, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r41, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:39 executing program 0: removexattr(&(0x7f0000a07000)='./file0\x00', &(0x7f0000bf7000)=@known='system.posix_acl_default\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f000033f000)='/dev/usbmon#\x00', 0x1, 0x408100) faccessat(r0, &(0x7f0000ac7000)='./file1\x00', 0x8, 0x1000) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009a5000-0x6)={0x0, 0x4}, &(0x7f0000dbf000-0x4)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dc5000)={r2, 0x5}, 0x8) getdents64(r1, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r1, &(0x7f0000fd8000-0x20)=""/124, 0x7c) 2018/01/23 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f0d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r0, &(0x7f00004aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r2, &(0x7f00008d5000-0x1)="81", 0x1) recvmsg(r2, &(0x7f00005ae000)={&(0x7f00006f3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000be7000-0x70)=[{&(0x7f0000094000)=""/217, 0xd9}], 0x1, &(0x7f000025a000-0x4b)=""/75, 0x4b, 0x0}, 0x0) 2018/01/23 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000036a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000cf3000)=0x0, 0x4) r2 = dup(r0) sendto$inet6(r0, &(0x7f0000be6000)="", 0xcb, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fbf000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e09000)=0xe8) connect$can_bcm(r3, &(0x7f000049c000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) sendfile(r2, r3, &(0x7f000053d000-0x4)=0x0, 0x8080000001) 2018/01/23 14:04:39 executing program 6: r0 = memfd_create(&(0x7f0000723000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x2, 0xfeb8, 0x5, 0x7, 0x1, 0x100000000}, 0x2}, 0x9) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x200000803, 0x1) connect$inet6(r1, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000908000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000f8e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f8e000)=0x48, 0x800) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000eac000-0x4)=0x2, 0x4) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x14100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000e10000-0x8)=0x7, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x0, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xfff, 0x0, 0x8, 0x1}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r3, 0x1}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000003000)='./file0\x00', 0x0, 0x101) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000005000-0x14)={r3, 0x59, 0x9, 0xfff, 0x5, 0x20a40058}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000+0xf9e)=0xe8) r12 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000-0x4)=0x0) fstat(r2, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000006000-0x38)={&(0x7f0000004000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003000)=[{&(0x7f0000006000-0x2c)="72393417487b2a97a3e53caa83e92f9ca24df62416066b4b41c30228fc9deef669e9169bc7bdedc5787f642d", 0x2c}, {&(0x7f0000005000)="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", 0xfc}], 0x2, &(0x7f0000002000-0xf8)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r4, r2, r2, r5]}, @rights={0x30, 0x1, 0x1, [r6, r2, r1, r4, r1, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xf8, 0x10}, 0x8000) 2018/01/23 14:04:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000df3000-0xc)=@sack_info={0x0, 0x0, 0x200}, 0xc) sendto$inet6(r0, &(0x7f0000b71000-0x2)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006ad000-0x8)='./file0\x00', 0x200000, 0x89) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000025000)={0x1f, 0x6, 0x6, 0x1, 0x3, 0x8000, 0x0, 0x9, 0x1, 0x0, 0x8, 0x1000}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f00005a0000)=""/0, 0x0) 2018/01/23 14:04:39 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc00455d0, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) r1 = dup(r0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x5) 2018/01/23 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000674000)=""/0, &(0x7f00003f4000-0x4)=0x0) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = getpgrp(0xffffffffffffffff) process_vm_writev(r2, &(0x7f0000bd7000-0x80)=[{&(0x7f0000e5b000)=""/198, 0xc6}, {&(0x7f000053c000-0x79)=""/121, 0x79}, {&(0x7f00001ea000)=""/22, 0x16}, {&(0x7f00003ed000-0xd0)=""/208, 0xd0}, {&(0x7f0000c44000)=""/4096, 0x1000}, {&(0x7f0000186000-0x92)=""/146, 0x92}, {&(0x7f0000c4f000)=""/112, 0x70}, {&(0x7f0000aa1000-0x2a)=""/42, 0x2a}], 0x8, &(0x7f000072d000+0xe77)=[{&(0x7f00009d8000)=""/124, 0x7c}, {&(0x7f0000f0f000)=""/153, 0x99}, {&(0x7f000090c000-0x6d)=""/109, 0x6d}, {&(0x7f00005fb000)=""/242, 0xf2}, {&(0x7f0000406000-0x1000)=""/4096, 0x1000}], 0x5, 0x0) setxattr(&(0x7f00000f6000-0x8)='./file0\x00', &(0x7f00006ed000-0x17)=@random={'security.', 'systemeth0GPL\x00'}, &(0x7f00001b5000)='\x00', 0x1, 0x2) 2018/01/23 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0xfffffffffffffff9, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x58dee047, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000e62000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000008000)=0x0) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xf) r1 = socket(0xa, 0x80001, 0x101) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000532000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000ae5000-0x4)=0xc) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f00007d2000)=""/186, 0xba, 0x40, &(0x7f0000ae4000)={0x11, 0x6, r2, 0x1, 0x400, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14) 2018/01/23 14:04:39 executing program 3: r0 = inotify_init1(0xfffefffffffffffd) fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) 2018/01/23 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) r3 = syz_open_procfs(r2, &(0x7f00002a7000)='numa_maps\x00') syz_open_dev$dspn(&(0x7f0000953000)='/dev/dsp#\x00', 0xbb0b1b1, 0x400) set_mempolicy(0x3fff, &(0x7f00002ea000-0x8)=0x3ff, 0x2) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000e08000)={0x1, 0x2, 0x1, r3, 0x0}) readv(r3, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) 2018/01/23 14:04:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000001000-0x10)={r0, r1+10000000}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fbe000)='/dev/sg#\x00', 0x5, 0x80000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000650000)={0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x2e) ioprio_get$pid(0x2, r3) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2018/01/23 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005a0000)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000ddd000-0xa)='/dev/dsp#\x00', 0xf588, 0x183800) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000073000-0x30)={0x1, 0x4, 0x9, 0x1, 0xffffffffffffffff, 0x0}) 2018/01/23 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d83000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f52000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f51000-0x8)={0x0, 0x7fffffff}, &(0x7f00005af000)=0x8) dup(r1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000f52000-0x4)=0x7) dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00001ba000)={r3, @in6={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xafec, 0x1, 0xffffffff, 0x40}, &(0x7f0000f50000)=0xa0) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000478000-0x10)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x58}, 0x0) 2018/01/23 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000000d000)='/dev/mixer\x00', 0x282002, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000009000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000d000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f000000d000-0xac)=""/172, &(0x7f000000d000-0x4)=0xac) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x807, 0x8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000d000-0x8f)=""/143) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x2002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001000-0x10)={0x6, &(0x7f0000001000-0x78)=[{{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, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e87000+0x2ed)='./bus\x00', 0x0) r1 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000f08000-0x14)=""/24, 0x18) 2018/01/23 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000950000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000ff4000)=0xfffffffffffffffc) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) write(r0, &(0x7f0000639000-0x34)="fb1f50817d17d03286362f73c6a6cabbf511a274fd28be6b2fb55310a84b8a99b52f3e6360d3fe41af28fb40fd15938dfc5821da", 0x34) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000f58000)={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]}) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x3, 0x80000, 0x2407da3d) getsockopt$ax25_buf(r2, 0x101, 0x7825375367a7aa20, &(0x7f0000b63000)=""/213, &(0x7f00007bb000-0x4)=0xd5) r3 = syz_open_dev$sndpcmc(&(0x7f0000bc0000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000ca2000-0x70)=""/112) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b93000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00003df000)={0xf9, 0x0, [0x4, 0x100, 0x0, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r3, &(0x7f0000bf7000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f00009b8000)="1f156de9d1cd50c60f280d3e6a3d33e934a7ea5e01a36a9debe9bd734f4a4d46bb23b0fc017a42f22fc25fe0108237fbaf", 0x31) sendmsg(r1, &(0x7f000075e000)={&(0x7f00005cc000-0x10)=@ipx={0x4, 0x0, 0x0, "808f954bfd50", 0x0, 0x0}, 0x10, &(0x7f00003d9000-0x30)=[{&(0x7f00001d7000-0xf9)="73e3270e5240e945d82ff70a691eb7e2fecc59d5f1498b783b3ce232263ee8991612d7ec373f238c0109483e3d91b60fa715f8c661ea397f345c18f71867faa2874e67b9296c15a40ec32abad977b7", 0x4f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000277000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40) accept$unix(r0, &(0x7f0000d83000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000910000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f000047c000)="", 0x0, 0x0, 0x0, 0x0) semget(0x2, 0x6, 0x88) connect$unix(r2, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f0000eaf000)=[{&(0x7f000089e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c14000)=[], 0x0, &(0x7f000068a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/23 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009a6000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0xffffffffffffff7f) 2018/01/23 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000f5000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007af000)=0x0) setpgid(r1, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000035e000)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/23 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'rng\x00', 0x0, 0x2, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00002cb000-0x38)={&(0x7f0000fa3000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009aa000-0x40)=[{&(0x7f0000af2000-0x14)=""/20, 0x14}], 0x1, &(0x7f0000012000)=""/24, 0x18, 0x0}, 0x0) 2018/01/23 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001b9000)='U', 0x1, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000de9000)='/dev/vcs#\x00', 0x9, 0x2a280) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000dea000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000733000-0x4)=0x8) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a07000-0x8)={r2, 0x3dca000}, &(0x7f0000de9000)=0x8) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2018/01/23 14:04:39 executing program 1: r0 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000c5c000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x4000, 0x0) linkat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000001000-0x4)=0x0) fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008fc000-0xa)='attr/prev\x00') ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000d0b000-0x6)={0x3615, 0x3, 0x100}) memfd_create(&(0x7f000052e000-0x1)="9d", 0x5) 2018/01/23 14:04:39 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000383000)='/dev/vcsa#\x00', 0x7, 0x105000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27caf, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x20, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) rename(&(0x7f0000142000-0x8)='./file0\x00', &(0x7f0000701000)='./file0\x00') execve(&(0x7f00006fe000-0x8)='./file0\x00', &(0x7f000011b000-0x28)=[&(0x7f0000acb000-0x1)='\x00', &(0x7f0000acb000)='\x00', &(0x7f0000a3d000)='/dev/vcsa#\x00', &(0x7f0000d2f000)='/dev/kvm\x00', &(0x7f00002a7000-0x1)='!vmnet0vmnet1\x00'], &(0x7f000013c000)=[&(0x7f0000ed9000-0xb)='/dev/vcsa#\x00', &(0x7f00000de000-0xb)='/dev/vcsa#\x00', &(0x7f00002ee000-0x11)='posix_acl_access\x00', &(0x7f00001e0000)='/dev/kvm\x00', &(0x7f000082b000)='bdev+*@\x00']) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000896000)=0x0) get_robust_list(r4, &(0x7f0000726000)=&(0x7f000071a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00004fa000-0x8)=0x18) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000911000)={0x0, 0x1ff, 0x0, &(0x7f000061a000-0x8)=0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000063f000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b8000-0x4)=0xe8) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000e64000)={0x5, 0x40, 0x0, 0xffff, 0xffffffffffff510b}) ioprio_set$uid(0xffffffffffffffff, r5, 0x1) dup2(r2, r0) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000824000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, 0x800) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00007fc000)='/dev/sg#\x00', 0x6, 0x2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000031d000)={0x50d2, 0x6d9, 0x2b53}) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000cab000)=[{0x0, 0x0, 0x0}, {0x1, 0xfffffffffffffffa, 0x0}, {0x1, 0x0, 0x0}], 0x3, &(0x7f0000526000)={0x77359400, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0x3, 0x0}], 0x1) r1 = syz_open_dev$adsp(&(0x7f0000d31000)='/dev/adsp#\x00', 0x9, 0x80000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000df2000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/23 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000202000)="2400000058001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008e1000)='/dev/audio\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000352000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b65000-0x4c8)={{0x5, 0x3, 0x0, 0x8, "f4d06d7fd0cbcae3c1cb699dae572967c51505dd35d90e5ac38b4f671e8242759042f9aafe199d046407c539", 0x4}, 0x2994, [0x2d9, 0x1, 0xfff, 0x3, 0x3000, 0x0, 0x3, 0x946, 0x9, 0x1f, 0x8, 0x100000001, 0x3, 0x9, 0x80000000, 0xab3, 0x4, 0xffffffffffff149c, 0x53efe670, 0x800, 0x0, 0x800, 0x7, 0x101, 0x1, 0x80000000, 0x5, 0xff, 0x2, 0xfffffffffffffbff, 0x0, 0x7, 0x2a, 0xfffffffffffffff9, 0x100, 0x3, 0xab4, 0x939, 0xfff, 0xffff, 0x9, 0x4, 0x80000001, 0x81, 0x4, 0x1, 0x7a9, 0x7, 0x8000, 0x8, 0xfe, 0x3, 0x100000001, 0x6, 0x1, 0x6, 0xcc30, 0x80000000, 0x79135d9e, 0x2, 0xa0ef, 0x0, 0x7fffffff, 0x2, 0xfff, 0x4, 0x1, 0xfffffffffffffffc, 0x8, 0x5ca, 0x3, 0x4, 0x8f, 0x28, 0x8, 0x40, 0x6992, 0xd15, 0x4, 0x22a0f948, 0x1000, 0x1000, 0x6, 0x7, 0x700000000000, 0xff, 0x3, 0x4, 0x10001, 0x57, 0xf9d, 0x145b, 0x3, 0x6, 0x1, 0x7fff, 0x2, 0x7f, 0xfffffffffffffffc, 0x9, 0x100, 0x1, 0x0, 0x3, 0x6, 0x8, 0x0, 0xff, 0xfff, 0x3f, 0x3, 0x7, 0x1, 0xffffffffffffff8e, 0x6, 0x0, 0x7a93, 0x7, 0x72b4, 0x8372, 0x8326, 0x0, 0xffffffffffff8001, 0xffffffff, 0x5a2f, 0x7, 0x100000000, 0x5], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mice(&(0x7f0000963000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bf6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f00006df000-0x10)={&(0x7f00002a4000/0x7000)=nil, 0x7000}) 2018/01/23 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x4) r2 = gettid() epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r2, 0x8, &(0x7f00004e5000-0x8)=0x20000000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069d000-0xc)={0x4, 0x0}) 2018/01/23 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6(0xa, 0x80800, 0x0, &(0x7f0000149000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d7e000-0xba)={0x0, 0xb2, "1b7a1ce45237b3dc0ba6a7fe4a26c83a76c3a9e58564897a75895d3a8e1879bd47d5c323e12efa9235f4f27ca8f2def36e9130a3a274489a813f0ee27c3212a2aafa4fb9ea34268153da8d5ad39c906b132f83f3215484f067653d1b61f50cd9252b0f6db57119414d13d5f7c33f25c122820883f734ba168be56da5fde47a702696ba7077d9db2e183d007b3a89bef16fdc4d3421e78991a5cdefafb5e70919819244b8656edc4e8aa8d1f3dddec36dc979"}, &(0x7f0000d66000)=0xba) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002cf000-0xa0)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000001, 0x3, 0x7d62, 0x20}, &(0x7f0000b8d000-0x4)=0xa0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0xac, 0x4) 2018/01/23 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00009d2000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000100", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000030000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000078000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x0, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000fcc000)='\x00', 0x200) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000529000)=[], 0x102e, &(0x7f0000fcd000)=[@op={0x18, 0x117, 0x3, 0x8710b65ff68e3986}, @iv={0x30, 0x117, 0x2, 0x2c1, "9dfd798707e764180fc741b963353bb6fe06e3bc33af12591b"}, @iv={0x78, 0x117, 0x2, 0x5f, "e4a3fe1828a1cc1480cc93f21e8f0a1ab9e65400cee467919cedc35d058ddb6ceed3dc1c6de50d522d0c7325fe56f1909a75707aa67e2deb9b98c38a6fe7c10223027d4eb6b669914a77c205f7a83a9c71600810e741560fc9b6595baf611b"}], 0xc0, 0xfffffffffffffffd}, 0x800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000082b000-0x4)=0x1b, 0x4) 2018/01/23 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000b21000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f69000)=0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003fd000-0x4)=0x0, &(0x7f000053e000-0x4)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000644000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000dd6000)={0x0, 0x7, 0x4c9}) socket$netlink(0x10, 0x3, 0x1f) sendmsg$can_bcm(r0, &(0x7f0000fe5000)={&(0x7f00009f1000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000061b000-0x10)={&(0x7f000013f000)={0x5, 0x11, 0x20000000004, {0x77359400, 0x0}, {0x77359400, 0x0}, {0x1, 0x80, 0x2, 0x5}, 0x1, @canfd={{0x0, 0x8000, 0x40, 0xd2}, 0x6, 0x1, 0x0, 0x0, "642c9482c48d9cf7c84d60db7c1686c292acc73be2fb7ea4e6d1d8a64181afb65e0c66e6f6ee140b648572d0d5294d4f92177cf184a500c93caa5d6201f0e719"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x44) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000+0xce2)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000edf000-0xf8)={0xa, 0x0, [{0x2, 0xfff, 0x5, 0x2, 0x3, 0x0}, {0x80000001, 0x0, 0x7, 0x20, 0x1, 0x0}, {0x8000000f, 0x1, 0x1, 0x2, 0x6, 0x0}, {0x4000000b, 0x0, 0x3ff, 0x4, 0x2, 0x0}, {0xd, 0x0, 0x4, 0x5, 0xffffffff, 0x0}, {0x80000008, 0x0, 0x9, 0x7a, 0x1, 0x0}, {0xc0000000, 0xd67b, 0x8, 0x3, 0x9, 0x0}, {0x80000019, 0x8, 0x4, 0x3e000, 0xffffffffffffff19, 0x0}, {0x80000008, 0x93, 0x100000001, 0x100000001, 0x4, 0x0}, {0x80000000, 0x2, 0x7, 0x0, 0xef52, 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) sendmsg$can_bcm(r0, &(0x7f0000a27000)={&(0x7f00009c7000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000007000)={&(0x7f0000df0000-0x48)={0x0, 0x0, 0x4, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x3, 0x2, 0x0}, 0x1, @can={{0x0, 0x0, 0x8000, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abe2"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000030a000)={0x0, 0x0, &(0x7f000013f000+0x822)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) dup(r1) getpgrp(0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x6, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e64000)='/dev/vcs#\x00', 0xc0f3, 0x101002) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000bd6000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/23 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x8000000000004, 0x0, 0x0, @sint={0x200, 0x0}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00008e7000)={0x7, 0x8000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x3) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000907000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgrp(0x0) rt_tgsigqueueinfo(r3, r0, 0x12, &(0x7f0000d6d000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000eed000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x81, &(0x7f00008b4000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00000d1000-0x10)=[&(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000807000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d7000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00008c6000)=r1) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f000001b000-0x10)={0x1, &(0x7f0000015000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/23 14:04:39 executing program 2: 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_PVERSION(r0, 0x80045500, &(0x7f0000001000-0xa5)=""/165) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x8200, 0x0) 2018/01/23 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f000062a000)={0xfffffffffffffd0e, 0x1ffffffff, 0x0, @random="7d7005000000000000e600007a494400"}, 0x20) 2018/01/23 14:04:39 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$rds(0x15, 0x5, 0x0) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/23 14:04:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022c000-0x1)="", 0x0) r1 = dup(r0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d33000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001c5000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000521000-0x18)={0x6, 0x10, [0x2, 0x6, 0x7, 0x9]}) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000052000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f00000fe000)="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", 0x1000, 0x40, &(0x7f00000cf000-0x10)={0x3, {"c0520634140f74"}, 0x20}, 0x10) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f00000fe000-0x4)=0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000ff000-0x28)={@generic="790547f1e387619e08927243f21052a4", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000488000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000977000-0x9)='/dev/rtc\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f000060b000-0xf0)=[{0x400, 0x4, 0xfffffffffffffffa, 0x1, @tick=0x5, {0x1, 0x1be}, {0x8001, 0x0}, @time=@time={0x77359400, 0x0}}, {0x1, 0xfffffffffffffff7, 0x8, 0xffffffff80000001, @tick=0x3, {0x5, 0x8}, {0x0, 0xfffffffffffffffa}, @addr={0xfffffffffffff800, 0x5}}, {0xe73, 0x6, 0x2, 0x9, @time={0x77359400, 0x0}, {0xd0e, 0x3}, {0x8, 0xe96e}, @addr={0xffffffff, 0x7e6}}, {0x0, 0x80000001, 0x5, 0x9, @tick=0x4, {0x4, 0x844c}, {0x1, 0x6}, @queue={0xffffffff, {0x4a46, 0x5}}}, {0x8001, 0x4, 0x3, 0x2, @tick=0x1ff00000, {0x7, 0x6}, {0x2, 0x8}, @connect={{0x1, 0x2}, {0x9, 0x4000000}}}], 0xf0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/23 14:04:39 executing program 7: clone(0xfffffffffffffffc, &(0x7f00003f0000)="", &(0x7f0000f77000-0x4)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f000019e000)="") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f16000-0x8)={0x0, 0x0}) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$ax25(r2, &(0x7f00009c7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000452000)=0x10) dup2(r0, r1) 2018/01/23 14:04:39 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000004000-0x278)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000005000)={0x8010, 0x3ff, 0x2f09, 0x3}, 0x8) 2018/01/23 14:04:39 executing program 5: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000005000-0xc)={{0x9, 0x100000000, 0xb, 0x1000, 0x93, 0x6}, 0xdfcd}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000001000-0xd)=@known='security.ima\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000006000-0x10)={0x4000000000000069, &(0x7f0000000000)=[]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000006000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x0, 0x2, 0x80000000, 0x60, 0x3, 0xc4, 0x5, 0x3, 0x5, 0x5, 0x5, 0xffffffffffffffff, 0x0, 0x80000001]}, &(0x7f0000007000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000-0x8)={r2, 0x7, 0x9}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000007000)={0x0, 0x0, []}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0xb6e, 0x7, 0xc9a, 0x4a, 0x100, r3}, &(0x7f0000007000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000)={r3, 0x82, "e0edbf8ca50ecdf849ff4b7a016c7475cd74567c787876f7635b32dde7182c13080e9ae309d88f64ac72a7ed23443c35049637b6b39b381d8d247b0ef13efa09913240b275e0ec6f6e9f542efa929bb725cd119e285d73018d3ee50ec0b0295a3d9caadeb9bfafbefd83829086c8d992f6cee6beb6b74f2ca01f93ec620e3741582d"}, &(0x7f0000008000)=0x8a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={r4, 0x8f30}, &(0x7f0000003000)=0x8) bind(r0, &(0x7f0000003000)=@in6={0xa, 0x0, 0x361, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) socket(0xb, 0xa, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 14:04:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=@known='security.selinux\x00', &(0x7f0000002000-0x1)='\x00', 0x1, 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f00001f5000/0x4000)=nil, 0xf1e, 0x5, 0x2, &(0x7f000048d000/0x1000)=nil, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r3, &(0x7f00004b4000)=[{0x0, 0x0}], 0x15555555555557ab, 0x1) close(r1) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f09000)='/dev/cuse\x00', 0x60000, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f0a000)=0x0, &(0x7f0000f0b000-0x4)=0x4) flistxattr(r0, &(0x7f0000c79000-0xd4)=""/212, 0xd4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f0b000-0x10)={&(0x7f0000e88000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f0c000)={0x0, 0x5c, "8800946c72e1620c28bbff0b12cb78670e18b192dbddc65207b4da0c76a940dcfb5f6ce26d61e91a56fdb76b68827b9e3578d46591920d26f6afedc950c7db13db9bcd303ff44124bb826d518dde99e37d9707921c9bf98dcc490ebf"}, &(0x7f0000f0c000)=0x64) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f0d000)={r0, 0x50, &(0x7f0000eee000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f0c000)=@assoc_value={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006ba000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x5b44, 0xde38, 0x7, 0x5, 0x2, 0x7cc2, 0x200, 0x4, 0x8000, 0x3, 0x3f, 0x2, 0x80, 0x2]}, &(0x7f0000f0b000)=0x108) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f000050c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000070c000)=0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f0b000)=@sack_info={r3, 0x6, 0xffffffffffff2a23}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f05000)={0x2, &(0x7f0000f06000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/23 14:04:39 executing program 6: signalfd4(0xffffffffffffff9c, &(0x7f00003ad000-0x8)={0x100000000000000}, 0x8, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019a000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x38)={0x3, 0x1f, [{0x7, 0x0, 0x1}, {0x5, 0x0, 0x3b}, {0x400, 0x0, 0x2}]}) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004e7000)=0x0) io_submit(r1, 0x1, &(0x7f0000447000)=[&(0x7f00005d5000)={0x0, 0x1, 0x0, 0x0, 0xe10c, r0, &(0x7f0000fa8000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000857000-0xc)='/dev/rfkill\x00', 0x10800, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000aa7000)=0x2, 0x4) 2018/01/23 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 129.718520] QAT: Invalid ioctl [ 129.734217] QAT: Invalid ioctl [ 129.738438] QAT: Invalid ioctl [ 129.743090] QAT: Invalid ioctl [ 129.755430] QAT: Invalid ioctl [ 129.758694] QAT: Invalid ioctl 2018/01/23 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r0, &(0x7f0000018000)=""}, 0xb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c5000)={0x0, 0x0, 0x0}, &(0x7f0000d7c000)=0xc) fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000056f000)={0x0, 0x0, 0x0}, &(0x7f000017e000)=0xc) r2 = syz_open_dev$midi(&(0x7f00008d1000)='/dev/midi#\x00', 0x9, 0x200) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00007a0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r3 = syz_open_procfs(r1, &(0x7f0000a2a000-0xd)='net/ip6_tables_matches\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) clock_getres(0x6, &(0x7f00005c8000)={0x0, 0x0}) pread64(r3, &(0x7f00006f6000)=""/0, 0x0, 0x2000000) 2018/01/23 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cdb000-0x9)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00001ac000-0x4)=0x0, &(0x7f0000e11000-0x4)=0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = open(&(0x7f000042e000-0x8)='./file0\x00', 0x600400, 0x28) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000056d000-0x4)=0xe3f4f1ddc44c0657, 0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, 0xffffffffffffffff}) 2018/01/23 14:04:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) write(r1, &(0x7f00007f6000-0x1)="83", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/23 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000002, 0x0) connect$inet6(r0, &(0x7f00005fa000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f000077a000)="", 0x0, 0xfffffffe, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x10000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/23 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f000076f000)=0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000763000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0xfffffffffffffc01) 2018/01/23 14:04:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0xfff, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/01/23 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x2000000000000146, &(0x7f0000000000)=[{0x3, 0x0, 0x1, 0x407ffc0003}]}) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f00001e5000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x640) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000306000)=0x0, &(0x7f0000b77000)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00003d1000)='/dev/sg#\x00', 0xffff, 0x0) 2018/01/23 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004da000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000c06000-0xb9)=""/185, &(0x7f0000a48000)=0xb9) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0x13, &(0x7f00005b9000)={0x9762, {0x3000000000000}, 0x8000002, 0x3}, &(0x7f00003d4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000020d000-0x8)={0x0}) 2018/01/23 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000334000-0x1)='r', 0x1) io_setup(0xa, &(0x7f0000b02000)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000012d000)='/dev/vga_arbiter\x00', 0x101a00, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e63000-0xb)='/dev/mixer\x00', 0x400000, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b50000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000569000)='/dev/usbmon#\x00', 0x0, 0x200) r7 = open(&(0x7f0000ecf000)='./file0\x00', 0x2000, 0x40) sync_file_range(r1, 0x1, 0x7fffffff, 0x7) io_submit(r2, 0x6, &(0x7f0000b98000)=[&(0x7f0000744000)={0x0, 0x0, 0x0, 0x0, 0xd3a, r0, &(0x7f0000cd7000-0xba)="0ca1ad40f1679b535170eb962cf5bb3fc32fc09a4a4ad08560e3d5d1a09769145041e6b6280b864256c21ed20b3c1384487046686cd602ae4fd56435747d128a20e5bb87fad11296741f90b41c7990c731c8f9f771cf649ae5275ef4a157ed5d1bf8adb5257f0745aebb518cc9a6caec1394d9bce1d3ee7dc1bba6137861f337899c8b3b6327830b2ba3ab4664904d35e1b39720b2f059097f54d5c0b5e897ea2f89d345f90f48c0c7d7d97bea41babeb7045e5f4def75656b7d", 0xba, 0x8, 0x0, 0x1, r3}, &(0x7f0000f97000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000712000)="8bb2ab2c4d460eb13e3eceb41621b60db58ddfe2926be03011d2203c35a9187ab68e7c85bfdfbd9dba337ee1ed19262d4be0f9e699bdfe02a38acb08fdfbb7cd0b3a10c1d95e26872cc20dacc64416c33231a713bc3e3dbe9b2965bb7bc5290d0e59b5a53a8abc2fe88e3416d5739803e9ec950f59f0ee70f69a86bd41e6e761396e7880ae4a92f1e9a8bae30c8bd4b995647ba2f16e73afcb4313c35bee85d79c786598eba746", 0xa7, 0x7, 0x0, 0x1, r4}, &(0x7f00001d9000-0x40)={0x0, 0x0, 0x0, 0x7, 0x110, r1, &(0x7f0000bad000-0x67)="df0b115ff84ac99d1b489c6493b424a62551c7e0df8e143a99623ba46129e2cd3d1453dfb4d7413f0fc612ab0fcedf25a8cdf897363a072a6d9b5c5f7d8bfd7ca47dfcea2ee62d73cdf635fb9adfc1df69a7bf88b1faa529e04c6f1572b3aa8ae1be0f8f11b135", 0x67, 0x8, 0x0, 0x0, r5}, &(0x7f00001b4000-0x40)={0x0, 0x0, 0x0, 0x8, 0xffffffffffff8001, r0, &(0x7f0000c03000)="e31aaf06f696a1250f815979cb43ca2fd7c619ad305aa4c073d1da70585ed84ffcb27a542ea9b9d1d448abc68def499f590106aa", 0x34, 0x9, 0x0, 0x1, r0}, &(0x7f0000224000)={0x0, 0x0, 0x0, 0x3, 0x100, r1, &(0x7f00008d5000)="b36713759aecdc9bdc545774f889ed1a6ffdf953785b02b328e22d315763c9555ccccd060cc22a9153d238f0cf184c2a317d6a8c25f3a588cf44ef3b81dcd3264694a7b4758d29d7faf59b7e54c7ee6e6994cf70b12548e4", 0x58, 0x18eb, 0x0, 0x0, r6}, &(0x7f0000b67000-0x40)={0x0, 0x0, 0x0, 0x6, 0xfff, r1, &(0x7f0000107000)="04ce8a85cebb174c624dd22b549715e830e47b02d582d033230e13b361127f272b78059f23242889a0e1ea729635c6d5543ee043003a67e469f87bb8c0ff46ed59a664fe9ce26d5315a65a36c33c2e8dd041fd9656588cd1060cd18ba91966224c870c4b645b240e61e60f69ae276e774eeca36b3e1b5b6dae267883bfa80467494f4e4eeed1b681d43dd54bccd822421bdf0317b7dd60", 0x97, 0x4e, 0x0, 0x0, r7}]) 2018/01/23 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000025a000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00004c7000)={0x0}, 0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c42000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fsetxattr(r2, &(0x7f00006da000)=@random={'trusted.', '?\x00'}, &(0x7f0000082000-0x8)='/.{eth0\x00', 0x8, 0x1) r3 = fcntl$getown(r0, 0x9) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/cuse\x00', 0x0, 0x0) write$tun(r4, &(0x7f0000643000-0x1ac)=@pi={0x0, 0x6001, @ipv6={0xff, 0x6, "38c32c", 0x171, 0x2b, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80000000}]}, @fragment={0x0, 0x0, 0x2b6518e5, 0x4, 0x0, 0x4, 0x2}, @fragment={0x0, 0x0, 0x6, 0x3, 0x0, 0x62, 0x0}, @hopopts={0x89, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @enc_lim={0x4, 0x1, 0x200}, @enc_lim={0x4, 0x1, 0x5a1}, @calipso={0x7, 0x38, {0x3f, 0xc, 0x3, 0x100000000, [0x3, 0xff, 0x0, 0x6, 0x1, 0x75]}}, @jumbo={0xc2, 0x4, 0x7}]}, @fragment={0x3f, 0x0, 0xfdbc, 0x4, 0x0, 0x2, 0x1}, @fragment={0x0, 0x0, 0x9, 0x9eb4, 0x0, 0x4, 0x1}, @fragment={0x0, 0x0, 0x0, 0x200, 0x0, 0x200, 0x0}], @udp={0x0, 0x3, 0xd6, 0x0, "076d145f0508d9011f2dc1362a01d8fde044cc505ec4c739bbbed269e76bac06c678fbe8d72f90c43e3282a440735df157934cac24ff2bb49a3c721c1cc417bac4088afd26aa00f30bda0e5b7f8c143127e68b81af1b5055aae3939bbbdee11228c352f75a08064cdbe18ce4af2c34ea9f8b62c465e3616b29380d95107d0e641ca2094ad560c2db7c60e2505a0598b746dc57a0b9041ca09d702bd5d86091eb60dd3d8de5bfc17794a284d90c2fdc0bc17255ca50f1391209068032648c3fae53047fdd092aa2d9524d2b9ef90b"}}}}, 0x19d) rt_tgsigqueueinfo(r1, r3, 0x3a, &(0x7f00001f8000)={0x2f, 0x3, 0x3, 0xac6}) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/23 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000745000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/23 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000046d000)={0x0, 0x0}) syncfs(r0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ed5000)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f000002d000)=0xc) r2 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[], 0x0, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r2, 0x3fe) accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) fcntl$getown(r2, 0x9) 2018/01/23 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d6f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000334000-0x38)={&(0x7f00009c1000-0x80)=@generic={0x2, "b14f87a9d887c24728976679aa1fc6cdb57acaad984f32e525909ab8e305e76ef88640428eee5529944294967bfd8e9260687255ec22e169126f6d1b1d0ef086be63076ecff2614b2b4cf6d12483040e02a83eab192f6a488d5dae8e799004ad3d51804b498817fd7cade415d9cc7d6d1c9e5038f22a2acc8c279a52e300"}, 0x80, &(0x7f00000e8000)=[{&(0x7f00008a8000-0x21)="afc1f9207173a9cec794cbfa490e93406f0d4693d75b5ba724d40e775eea77866a", 0x21}, {&(0x7f0000454000-0x9d)="b54ebc398f799aadfb7b001e028c670f1af82039d83befea4046b6dedee6619bff2df9572017d831930a0bb6c29b48c3525033ffe303ec106cf87a6caca4396ff1c802adb6cdd0766ff000646d3f990a435337e04a6c418a1d6bc02ec9f38a453bfaf58d7d9126bf9d1e2837e4ab2e53c099a769d5af34a29541605b63724f458264d33d2ad0a48855148569c9c88beb41ca96e0b09454bae9159446bd", 0x9d}, {&(0x7f0000df8000-0x42)="9b279662e9f0956c415397902fa1032473742acebd08d408ab4f2ec4c2f14288c1b1d6820c9f83364163890b2008e0a626cedb0de6ee1ddfe420bd2c4bcb084bc02c", 0x42}, {&(0x7f00000b2000-0x52)="8a5f8184f82c3482593430dd2bd972ca1695a083be9ac55bfdf40e8440ada2df13eaeb549446d97e60b9b1eea8aa62abd8d4742c077bd1b16f0c0d0fe9f509250dad5358b02b2dc7ca8d187084ffba0930cc", 0x52}, {&(0x7f0000936000-0x3f)="bb6b7799d4056444dbcda0bc693fd0f28d21918a7a5a5a75fd603f508a96e119270633421ea49a446ad9031aa1d28a3ad971772dbf3006722c261e1bcf95a5", 0x3f}, {&(0x7f0000261000)="8a34b963b5b44aaf6589", 0xa}, {&(0x7f00001a1000)="1c833db49556ce2869c4b0a7cd2a9716a1ddf9558c6ea4359965374cf3", 0x1d}, {&(0x7f00002a5000)="b3dc95d9b9103b4e67d1d9ed3fd8670d3bb92e3be9e7a7c7d9b18047f21811faf5acca83f720861d9672068e4031f909cf86f1538ed84a5abb8f09233482712965907dd65553a97b3043850172dcf65a43ba5873442efc4f9e73984f745acec8c5a05cc0cf012e61c3479afe09e9e0d2", 0x70}], 0x8, 0x0, 0x0, 0x80}, 0x40000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d97000)='environ\x00') ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000389000)=""/155) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000b40000-0x1000)=""/4096, &(0x7f0000a44000)=0x1000) bind$unix(r1, &(0x7f0000a7d000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/23 14:04:40 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000009e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x0, 0x1, 0x8, 0xd, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$sndpcmc(&(0x7f0000a2d000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x101401) ioctl$KDSETLED(r2, 0x4b32, 0x10001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000b9000)={0x8000000000000403, []}, 0xfffffffffffffed8) 2018/01/23 14:04:40 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000026000)='system/\x00', 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000001a000)=0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x80000000000) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000027000+0x2f8)=0x14) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000028000)=0x5, 0x4) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f000001a000+0xe13)=0x0) 2018/01/23 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) accept$packet(0xffffffffffffffff, &(0x7f00000be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003f7000-0x1)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00002b1000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, r1}, 0xc) 2018/01/23 14:04:40 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$ipx(r0, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb88", 0xffffffffffffff11, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "ff0f0000006a", 0x1, 0x0}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a8c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/23 14:04:40 executing program 5: socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000e39000-0xc8)={0x15a, 0x0, [{0xd000, 0x0, &(0x7f0000c5b000)=""/4096, 0x0}, {0x1f000, 0x0, &(0x7f0000bc4000-0xce)=""/206, 0x0}, {0x5000, 0x0, &(0x7f0000fc0000)=""/239, 0x0}, {0xf000, 0x0, &(0x7f00008c1000)=""/75, 0x0}, {0xf002, 0x0, &(0x7f00004e3000-0x7f)=""/127, 0x0}, {0xf000, 0x0, &(0x7f00007ca000)=""/18, 0x0}]}) setsockopt(r1, 0x400000000114, 0x2, &(0x7f0000f58000-0x85)="05000000000000067803e893133f7ae700050000000025ea0000ff07db723ce38024c8ce37f862d38da91f4fe6e193c26e470ea594a34031edfb8c8655b1dc5c9dd736845c1cf9e5988b4bf6d419faa641fb6bc7842b264e0e000000000000bbfceb3b7fffffff8d287b69d400153015221cb4c83a434ed04ee93f413d676624f35914defd", 0x85) 2018/01/23 14:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{[], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007da000)={0x0, 0x26b2, 0x20}, &(0x7f0000fc3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003b2000)={r1, 0x3}, 0x8) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000fc2000)='/dev/usbmon#\x00', 0x9, 0x6380) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000a40000)=[]) mq_getsetattr(r2, &(0x7f0000fc3000-0x40)={0x1800000000000, 0x4, 0x3, 0x101, 0x100000000, 0xd8, 0x99eec2, 0xffffffff}, 0x0) memfd_create(&(0x7f0000b8d000-0xd)='/dev/usbmon#\x00', 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000bc2000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0xffffffffffffdb8, &(0x7f000055a000-0xa0)=[@assoc={0x18, 0x114, 0x4, 0x0}, @iv={0x88, 0x117, 0x2, 0x6e, "2ec96efb11b54577a92f519ac34c95c6fc8cd4d80acb877525b8299da64030eb8d3411387ec7250fed38f1dce140a8279a7d5006787aa14bfbf81bc4c0bd1d4e94fe204878dbc0538f14dca464b0a4c1bc4d20bbf6efcb61a63338a010c446699df60a80cfce9b7a10eb5296b32b"}], 0xa0, 0x0}, 0x0) 2018/01/23 14:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f000004f000-0x4)=0x0, &(0x7f0000d60000-0x4)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/23 14:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000031000-0xb)='cifs.idmap\x00', &(0x7f0000ed5000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dd7000)='+{security\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000066f000-0x9)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000183000)='/dev/input/event#\x00', 0x81, 0x400000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000029c000-0x8)=0x9) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00004bd000-0x4)=0x0, 0x4) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) r3 = semget$private(0x0, 0xd, 0x89) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) r4 = syz_open_dev$vcsa(&(0x7f000045c000)='/dev/vcsa#\x00', 0x7, 0x24082) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) semctl$SETVAL(r3, 0x1, 0x10, &(0x7f00007af000)=0x401) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f000068f000-0x4c8)={{0xd5d, 0x7, 0x7, 0x5b, "65ac63d87c864dc021e9cb6e5efd51cc96f36556c32c32114f796b4f1ee2a107144b6f64f5037d699de58e79", 0x3}, 0x7, [0x8, 0x573, 0x3f, 0x8, 0x3, 0x6, 0x0, 0x7f, 0x3, 0x1, 0x4, 0x7, 0x9, 0x81, 0x80, 0x1, 0x3, 0x2, 0xbbaa, 0x8001, 0x6aa, 0x1, 0x200, 0x431f, 0x80, 0x9, 0x7, 0xffff, 0x3, 0x1000, 0x40, 0x4, 0x9, 0x401, 0x0, 0x7, 0x8, 0x2, 0x1, 0x883, 0x4, 0x9, 0x3, 0xffff, 0x0, 0x3612, 0x7, 0x3, 0x0, 0x7, 0x1daa, 0xfffffffffffffff7, 0xbfbe, 0xed3, 0x7, 0x0, 0x8, 0x1, 0x3a640, 0x20, 0x0, 0x8000, 0x0, 0x0, 0x800, 0xaedd, 0x80000001, 0x80, 0xfffffffffffffff8, 0x100000000, 0x7, 0x2, 0x1, 0x9, 0x9, 0xffffffffffffff7f, 0x7, 0x7, 0x1, 0xc0f4, 0xfff, 0xfffffffffffffffe, 0x9, 0x7, 0xed6, 0xf3f, 0x0, 0x2, 0x1, 0x1, 0x5, 0xfffffffffffffffd, 0xdf, 0x2, 0x7f, 0xffff, 0x0, 0x5, 0xfffffffffffff800, 0x6, 0x4, 0x6, 0xa4d, 0x3, 0x101, 0x100000001, 0x6, 0x1, 0x3, 0x8, 0xbb4a, 0x200, 0x7fffffff, 0x80000001, 0x1e7, 0x6, 0x2, 0x3f, 0x7, 0x2, 0xfffffffffffffffc, 0x6, 0x20, 0x1, 0x6, 0xaf1b, 0x2, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000023) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005be000-0xc)='/dev/autofs\x00', 0x48601, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000de7000)=0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c5f000)={0x0, 0x0}, &(0x7f0000faa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000761000)=@assoc_value={0x0, 0x2}, &(0x7f0000738000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000926000)={0x0, 0x0, 0x0, 0x3, r3}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000dae000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00006fc000)=0x800, 0x4) connect$bt_rfcomm(r2, &(0x7f00001c7000)={0x1f, {0x6c8, 0x300000000000, 0x0, 0x7, 0x64f, 0x6}, 0xfbe8}, 0x9) 2018/01/23 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x9, 0x80) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) 2018/01/23 14:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00002b7000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000064f000-0xc)={r2, 0x80000, r3}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) times(&(0x7f0000291000)={0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f00001ab000)="", 0x0}], 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000206000)={&(0x7f0000190000/0x4000)=nil, 0x4000}) 2018/01/23 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) 2018/01/23 14:04:40 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x80000000020022, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000011000-0x8)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2018/01/23 14:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) open(&(0x7f0000202000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000bc0000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00004c2000-0x13)=""/19) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1_mb\x00'}, 0xfffffc6d, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:40 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000fbf000-0x8)=0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fbf000)={0x0, 0x1c9c380}, &(0x7f00001ed000)={0x0, 0x0}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000fc0000)='ceph\x00', &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc1000-0x75)="bd89680c0ffcba3a6e47cb86232381cd070af8e2145e14053ff3ab2d6c6002b07a5c7a46866842c659b75c89081bc13d4d7874be57f1ba532bc34325ccebb459ad636e2b2676d8d3172f8c97ccd2ada98abcad196f4fec800ce7f46244a1f0979ded825f0a4a904ef39d49df7b54843c15d6b1bdd1", 0x75, 0xfffffffffffffffd) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000fc0000)='%\x00') 2018/01/23 14:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ce2000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000b80000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000928000)=""/241) recvfrom$packet(r0, &(0x7f0000929000-0x7)=""/189, 0xbd, 0x40010000, &(0x7f000092b000-0x14)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @random="c73afc58fbaf", [0x0, 0x0]}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f00000ec000)='ne|/ip_pr_vif\x00') preadv(r2, &(0x7f00007ce000-0x20)=[{&(0x7f0000e93000)=""/1, 0x1}], 0x1, 0x0) 2018/01/23 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f5d000-0x10)='/dev/sequencer2\x00', 0x109000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000d76000-0xb0)={{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]}) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r1, &(0x7f000078c000-0x168)=[{{0x0, 0x0, &(0x7f0000314000-0x70)=[{&(0x7f0000f92000-0x86)="1d720795a7e3156785f4ada0a4b7b0cf30e5cb62ee0a8738061f3ed85f256ed281fa51fe0604e6cbf0090e07e915760cefd7feb1b850f52bba9218533e0794f7666675eb4062c703192a5bf9182cf2f1c78522be22963c8be70c732b6102c69e959cc21fae972745cc844a355dc233f464e8e9a1334dedb6cfca3d352726ff72df128c8a6826", 0x86}, {&(0x7f0000b35000)="976f7360cea87bd36c894cce19706d6084111c86bb8d8047e06e06c558630c69f55862a6c18fe782820261257a704dd62297247c8bc6ce510801229a9bbcfacd343642b1d19fe4ccc511df5bd7a27796decc1f392b6ca262d14cd2ea3a95f326e88c996e08feabdb15b544bc78a712f881a1bab285d815642a85e8f50d3fc8ce8f4266e0c18d25e42a809c25a3d35c7e7991f788373d", 0x96}, {&(0x7f000032e000)="6ee0cdf8f058a71787e47ceffdc98afc06520e9f800e7856a706f9a785a30cdecd75144da75c623b16698fcc056917b71bad955b9f7f1a9fcee822c9dd1696da6a8736abe7c4b077206c5e61637b6e6628732d4791cf5ccc1cd536bd18d932bdb4c6d74817b57c5662a479c98fd0e74874d0618a3f57ab0b1f11c2b57b7074b2be7be9d47b189e660aa5fb282c83d1a643360f6015ebfc14a02cb7ea60fa0ccab190fd2867c8868c4200f0214774593bc1b46a88dc282480eb729cdaa1018d7fc1c9f86b1d3bccb3a7552e7244c8da3bf626b1fd2bf704d3cffb14834dfdeaa41e2835a2a3eabb0ddbe692763d83aa7ed265a099", 0xf4}, {&(0x7f0000138000-0xd5)="be1b2610a56a87a9f778c92d2503b3d9f6e0abb7a331b523d8ec680fcbaa9392f60afc4d735d9adf68a3c316a3aa5b51c21597bec96381b85ef7b0a55efde95988702473e97e7e3c105b35ff572fe9cfb3b384b8e79dcfe08ac60e0b0c3382f81abe5d686761395731813531a74668bbf4d3e87669ce5e7746df2a871f4974bcc919640af197ea619f2c5ba36c4a9dd2a53480d811acff99cbee15357ede3cfca6681ad6c4ab1672c78144bdd81ff1798916591eaee7c29a7ccd324f8ec8f96c558c7a8a6eec03268cfb011f4c9b854e94ed6f462b", 0xd5}, {&(0x7f0000ec0000-0x59)="f02e57526f35d57652b3ce9f935a321bf3845aaa945ee397064f5e0f1f8e760cc53a0f3899a1b5e37f3fa6441a8e606ecdc4dbc42674a2e7eb2185c65f4c6e0ea8f9443cdf4699437d04751cefb8cc13519c65199b91a1e612", 0x59}, {&(0x7f0000586000)="9c44b75d5de02ad87ac143b2598ef727c640e7c5deabe7ae544ff385a422106cdaaf914eb8210cd43916e3db0cafad83b667b224bb66740abc27f263688c65d10144a9fded6eb59c588c83479cd48c948787ea5a5fdd4c951fce21a9b398f7facbdbbd0b1886f46f11966feb1786d076d5d9e6f5ffa95b08cb9545", 0x7b}, {&(0x7f0000482000)="13141aa43bc6af462f32506b9b8971", 0xf}], 0x7, &(0x7f0000d99000)=[{0x20, 0x10f, 0x19131f11, "4968dfbbde0cd78207b3718e9561f86a"}, {0xd0, 0x100, 0x7, "4807ef99fad74c494492121a10a01cb7ded44cc7513889c3fd58d87a68f884173d96f245c637c34f43e979a1469058b78b4974adec910eb8de0b573f6b43a1b5f70b566f3414b015eee3fca8d64248291e8700c5384473a115fe6cc284be2f91b55f533c9a9cc60dbef9b97b2f9b9ad99affb24427af01b88cdc4798ffe59c1692821146b6b17170582f848c43d13028e7a4ee054fb0844c5a22f00400fbcb3d39e684d4b4e84e7109084ca0e6c3f32dfa220aa7dbcc3a7928f8"}, {0x20, 0x0, 0x6, "68ee1a67b87033f77f82050b"}, {0xa8, 0x102, 0x10000, "01aee3e2689b4c043240a1f3b74a280de25c180000e3baa7a3692a60ca91227a8cba78d7c6973d3150cb9108608435c6a53bccda57e8782126e01283eda667f379d4b48c6d4f076c9d4533a7c5044e6b44dba1f5f48637893277945b2432956e38d63979c7b1a8baa0c61c2267840a91daf6d3c576bda87c65010493f8471b3e420cc765b855ef5896385fdafa562054a4b0dc131f9d5e7a"}], 0x1b8, 0x20000000}, 0x6}, {{&(0x7f000058a000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x0, {0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x8}}}, 0x32, &(0x7f0000cb3000-0x50)=[{&(0x7f0000f14000-0x22)="927d21ab627f9b96a3c0fd8ef0c2f730cddc8b71c2c8e8a0738f0bd441ed79250346", 0x22}, {&(0x7f0000c32000-0x24)="23df6296600be8d60d1aeab848f116ccf32540e09d836f76f022375f911eee89d7184ab7", 0x24}, {&(0x7f0000d77000)="78b3bcef1fd0dc289165a441484e9c7023264f74ec102b1a7af178c56dea6bfc92c662a7c1ca1cd8b75f155d25515237d351c7e318c5e14fc022a5b0290c2fe002e1ed0ea5a58d12514c45aebb807a23364f02be86806a7e2febedcc7680bec598155fd851dc3dda2d5852ace41c962a3b20e871e89ef7aff9cf0da9612a5c3450bf014f265e82987381c510333295f3f5413180322627508cd0bda82a6daababf9e1c3f925d423b7f03bee1e8f36a536e653a90591a9efc7a605908c289", 0xbe}, {&(0x7f000079f000-0x45)="ff45a8559d7a78bd8b5dd0cacc8fd09972caa02c50d7a3d3278990b8855879bd7940d37c5364efda313b10bdb209f008f9756226151644e0984facafd6a70b137a6c5f93e0", 0x45}, {&(0x7f0000808000)="f4efc9208f882a98f8d55dcf31468e27cf7e7d8b146adba5815f11f9737dd0432a2657152792415a86b5da6642f8c6c19d576913f3bb9b62eeee321d", 0x3c}], 0x5, 0x0, 0x0, 0x20008080}, 0xffff}, {{&(0x7f00006e9000-0x1e)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000e97000-0x10)=[{&(0x7f00001e0000-0x33)="2303c781538f36ecec62f3d570029de861e666c8535c7359f4f0d049bb3fd8e4db4f93bc5d53e8b631b92b83a3821ee7162620", 0x33}], 0x1, &(0x7f0000300000)=[{0x40, 0x11b, 0x101, "3d6d275fe8522be9c2553df4a2361cfa53389506525e117ef407bb0ed5bda23c2c8bd939f9e76d835b05cc"}, {0x90, 0x0, 0xffffffffffffffff, "5db455d681817370c5eb5fd7d8bbe12ad0810a8aae110f1f906e55ad9489b51980608ce877289d2803a99ebdab6c916e0284445a778fff85e3f571055b54dd5d15df9f063d5e3480c69577eab16eb6e4d5b6fb32e145727b38a5c8114aa07dcc408a3f5c2a1db55e586d444c0d6a10c3e1d2c376cd1b4a2530229c2f25b1"}, {0x80, 0x1ff, 0x3f, "54173cad849885990fccc864c753d6f801006c453d15f777c05307119e967ae4d4523560a5184f1a03ddadae3b7f98f48b75b4a5d9d037ae4030681de3d218acb3825f34c2afd49f98849438112d38e8b3c08d15b8e20b876b2bf9489f43ff262de25f628d5fe456f883f3b8"}, {0xf0, 0x10b, 0x1, "f9e47796e85cecc2efe6309c2070eb254468996193d2fb2fc709d05767ac99082be10b655382a950fafeb21855ee00a77dc6463c2417c67c41bd9a4b0b52e9d3d0a2416c128f6605e7987b9f844a960b7510395e1e8c8be0ca769e40d852e0244321f987956c956019c786c3158abb279f8adb343a8e406ce72e51739ca9372a961aff68dcb6b2a0cee061433498aa62d16125f4cdc3d50b474affcf43066ecabf3e36a6d7a34cd0d2a1af2fc8080b5002326cca7efe7b137fa199ef8a8359ca5de07479fbbd982762635febcfa507a7e6af51e264332f9e3761"}, {0x88, 0x108, 0x1, "87f96bfa016589ac42a7b15d5f7421e36b467a8d04fc97e7dc5e9c8be530e2023e0eaa13782939fbc7da8e5061a51c7eb579ab4693860471e0d713121663b290f949e5fee4f11c47c5f99ec8945c647611b7b193274401b9c1ee12903cd3089f7f350c8549d8478a32a1e38ced62732049eb"}, {0x108, 0x0, 0x7fff, "e24ecb1a89ee0e966b7987ae6068c035d1d8abaea115cd214990f024ec19335ae54af76da33d1385c75fbd50f8809fa930f26eddc5f19552a60b3e96c4fb2d224c83cfdcd8a27ad13d288f724a7cac36dc0adeb372172d8c2dfdbf648d21754f9d0f9d7c8e5fd13f8a4dbde315bba6f5fa829204d58764e6474b1042bbca35710718dfbd4d5b88be03a4b666d54e69eb8ecdc13f4f5e324ed75d8badaeecee7356ece236735819247ee16b3912bf41a3354be5dfebbce593111ec5707c80682199535cae1d968f19ac32b8f33f0cd6c1ea024a148d82f62b1ddacf08520f57aa9fe3cfa10bff50d7266a2e9c21509fef202a002373"}, {0x18, 0x11, 0x916c, "a6d83132a20c053a"}, {0xb0, 0x3b, 0x5, "3bd0ef5afa71ec16dd3dfe304a65c720fca84512ecc0b1202b871c8569ba554362aac9a3e1536f4c715f816c2bf77cea22abc3e15a06a33285e2ee6864834547db6968c52aa0ef57d592732008784653b3c1d5ef494914da7944d70bceccb86ddcc05a8d4de63d10faea6fba882732c6a88f44db662c07d32d0cac812366d0080373f96d4318292ac47498e29b2f05f0878d53b6ba3df1a6c3b66035ef6c99c5"}], 0x498, 0x4080}, 0x7}, {{&(0x7f0000df5000-0x1c)=@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcd6a}, 0x1c, &(0x7f0000491000-0x60)=[{&(0x7f000066f000)="921509735c89448088845bb5ca1c77b9b06ecbcc834f161c99034d6e0d478d39ac35d0d223690fcd8766bd48088e842756d963a24f9083b4ec6cb73713ecdd4e7212d32dee74fa44ec690ff2e800ca8d238ecd518deef4b0c471aac9dabe9657a32994b9c0abbc280ab3929ccd944cac30cfb6e36cba4bf0b0e7d3e50511bb0d1750e9f2fea06bdd77fbeebecf89c9d0866071c703843389ee2ac1d744d7adee23a42e5fd2e6e8151e5493182a2db9da2cf616307fd7b0614fdace3d053f533f0888788aa309e54ffbf4a3f89876be75197af4340878e7b0", 0xd8}, {&(0x7f00006d2000)="ec1b752b09db01443f44c0072ef6e783fbe6b26361842216ae9a68026b2b9407b3c55e4cf52f66afa8831c6b0b386b3162a2a7417ea4d7349cd9a2b3d65bb94078cb63a823c5b7aebac36e36bd822ed946594c7b506b1cb70355ccb31b77db0e790a048f7773b7fffead1a440618eaef062cea2433fcd57703027d3a1787e9c1f052d9e4ce2eb1202ffaf4019b9815f776dfe7f7924abfbae31faabb19c05946669ac46bb6a090ed75602422e389df", 0xaf}, {&(0x7f0000c3e000)="91ae65a25d8deffb4c9b298fbfe4c34172764f0501b57eeeb64bbd8089ea9aafd4c55ae6ee6b52cf7497f5c2f3d09a2e9c42878f0044db58ccc5f0e9c820ae46acbbfd6d91724ad2403c7e62003be91509d2c9c67c99ef28577b0fc485db65be40e454461c4b138dc09bd2a8dd883498a0717e0c8568228f3432d4234c", 0x7d}, {&(0x7f000018f000)="5c735c29a6823b133cdf2acfe5bf6ba8694bcd7e75d1b8c7e347942e85a199ca886e0ff0b2dbd0839affd003c5d51ad415e198a1dab0fb12e8e5a2908e2cdd485eedc0e1fb4f0b8014b748debe002ea7595fbb838a0196cc510539a90247b09ab200374c94f84e09a55c84b08c1dc7646e28cab1a7107962c9e7ca8df19ecf58f02071294d90da1a9cccc98ee3c950be9cda9da179590a3e832a594c07520fc3043efab279f0997f257b17e18dc3438d8505a31776056110658a0ea0006ae47faf42dbf1f5c32bb2", 0xc8}, {&(0x7f000069f000-0x37)="fe2f9eba9ed86ee945c0ff0c082bd1c14987d1d54efa05871aea2ec0e77174fe09ec9fb63b2e31696720d8c50061b8b52aafd0f155bde6", 0x37}, {&(0x7f000031e000)="778b97b403dd6c6659ab259b2533acb29ea0e9", 0x13}], 0x6, &(0x7f0000b6f000)=[{0xc8, 0x198, 0x800, "d0f7e0d1b80695e68267265a3cebc37b00a346db8f199bab01dc845c44f70770dc4c068877b27659ef203ca505dbf5385d36615c500dcad19d51260d67496cc3a683517a7de3ecb6d02bdc88e31c717e9664c388547042f2cf1d69118758efce8b6d53a9c50aa3f8b3b216c626369fdc1adc91e0f300747d3331d580c0e43438eeb41588ae769c5bfed9200e024869254ed390c6ba56cb25d30bb60a756d24a2ff13d84c0b9e0a735d53c9ad9441182bc86936"}, {0xd0, 0x88, 0x8, "d6d6d70378f43d65a8af49d20c23d2cf4686a4a68000ddff169ab9d0fce6516d3660f19a993f85c24e5b003425d24370014bfdd8a37e66d7a496adee87b6f2317d662d7b22a6e6183d80fcaac7c89a74d1e12b13c65db87ca460e41e1a1b0898d849712c9e90d878afb36529d78c2f4db9b85430175f871ac557dc463faf8be50e50a974ae2fef284097a1f8563eebf195d6585d768153d5157db4f07ba645b19dc5b412584660d5703a13d380fcfbb16f7418d0c9db79d4bd7c5382b7b4e0be"}, {0x90, 0x105, 0x800, "7be17033c01c80cce7021f2e0afb4ce71ba0857c2b121acd5f4cf290a221591671db0ffb95df4ef08feef3e9d768995627a388496edebaa52173756415e818f44122f8c414d0897d688dbd8a24c62b60cf6660544c29bb1d8662ee65a1a959d066cbd11c783be38f5c6a388d5001d66c2402e22a9f236bc2e83e65e3adc17eaf"}, {0x38, 0x119, 0x2, "f270a8d1b4392a0c105c7c2e7e9042a5c29cd344cad8892e0658e49bee4ab0c32bf1c08c90"}], 0x260, 0x0}, 0x401}, {{&(0x7f0000bc0000-0x1c)=@in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8}, 0x1c, &(0x7f000073d000)=[{&(0x7f0000f47000-0x57)="530bdcaa633757a100829c6141b5b69f22f0ef0be515af05583fa977e5f51cd064f08634d543a2f459e59916bf4f59c778c46bfccad76fa68849b99f84c2031e6280031bc1cc77c4a384a2eda9a87f90e7a063d394f077", 0x57}], 0x1, 0x0, 0x0, 0xfa0b55fe6d98fa9f}, 0xffffffffffff05b0}, {{&(0x7f0000a3d000-0x10)=@ax25={0x3, {"75d8921c49c9c2"}, 0x2}, 0x10, &(0x7f0000bc0000)=[{&(0x7f0000294000-0x26)="7fc40480dd69a8be71788ead4d1d4531c67c658771403f411b3af768a976d698c35e2936d196", 0x26}, {&(0x7f000057c000)="c829f4ae99b191e491149adecfd92640a238c522f7fe947ba0fbc0cfb3915d5a2e952bfb75be8225b200397bc8a0976a5d3da6b1f750c404fd9258b6f8b47ebc89295173657d3321d1e091c36ca6ccea639a2c9bb9c173ec5a8c682b704f870dd3f86cc0c87d526039d9cc0d8ddf458e17d1a45535bda2df5211f8fda7fd54a4ea2948637a15f22ed96836428a6d7e49efb85c0cf420155a981e1f12fdfa4357f477fdb70b3c73bd754149560002efe06558da77a615ec7231f3d780bb2e473518f62f510e86d02c2b0e50b00db1140a94345faff513972b39f5a3f9791aa640b11f462f7367e0a5065994bbd93fd7db9fdebf668adcee41", 0xf8}, {&(0x7f00006d8000-0x90)="0ccae55c924d3f311a85cdbe1b0503fd700e486d2d3fddc78ef3b3dc55296a674c42b4fe2d5c8b4e57cefbdcf547ea8bd018bf499336d55546254ef6cf79755e57fc02a2ea8ea7876475c6e627327c22ba9dbd226dd613f1154e71e5d8acf2f56fe35d003cbf1e0c6292272685987987ed7e059e159d2e5d9cc21c38c307d265727a34d9c894cf46f54932ed0c3109fd", 0x90}], 0x3, &(0x7f0000873000)=[{0xc8, 0x107, 0x2, "dbf48fc756b84706d1e1987ba83b52519763d02160ee63de744012a28b0cb7a111d15463c08c561a45b2db6abc76d7feab269e2a0595b17a2912c5240f0067798ccfff30298765ba2075f39528bb7d3908c1b43a07fcea2b842aa8473e6458cfbe7b03b15456025c71a3fd563b8a4d5003985a1e1d5b7c8773987d0551fc93a610aee305d1f91157b596b94e762aa5df33ef3254dc5053d8ab6485b3b9621a7d65dc8ec4fc52bbcd968e361195b056bfa57879825206b19a"}, {0x98, 0x11d, 0x3f, "f9df8580b67ccc1cb08695c55fb61ca0de3223e7544b0ae448ac9bc91112eddfc1741d723ecf73fddcd8727f7a8c200bf947c446c229be7bbb3903b02307bb13cb8536ec32c56136791c75202a81182b33615d4ac3ecf8c260258fcf91eade40c3184d0c20306a5245b9e375aa987d2e356d57aad912b9cb7be8d56f02a41a87e05391"}, {0xa8, 0x11f, 0x9, "059323ffd52d7fbe6c46446fa8a0c574ff484054393416567a576943758e647a7e1169d18368fac8ac2da32ba9b281e82e1202109e3b440e93fbe5913c91ab3ab3c891d0e691533661c74330f8de05f9408cf839f51d439bf44fd940fc63026555a1a17a3b1b37c5b8b46c8b7f5962630e686d773f209325f4e3feb837d535afeb1ec80ed0aeb3f251ad0eea9bba286ad1e01c22"}, {0xa8, 0x117, 0x1ba, "e79d276fff7fc3002702f095d1e06ff7c2e4e35b38dea6d9c4151d0a85b15de2de283544937958353f37e4aa535ae6f6c34bda76c8fe3b2dfeee87a05dfcdb55df86a2e5871e827845f08ec761227988b4d71069a4db9977ade24ecfdd3ac3ea03713d355ba5f80d82c46b516ea1eaba3d41e5759638fea11f5aaa22e3e8b268ff0bffe2650a897a1607ad84892769ce37f4e9677daa07"}, {0x40, 0x11b, 0x1, "797c9d6d3b74381a609fb2b18541636e46cad8a7468d3d5eb26eb422874d37a5e5c7f77120f5ef4b5136b2a06159a0"}, {0x108, 0x10d, 0x5, "fe17d767b40afb1488ee0498f7eef4566ece8f842615c3a841c0e007cfa100e696003fdb2433fb9988802004cef02226a8bcee552c97f3e71578f846522db38adc2febdaf42cdb96c11ff5c34a899916e90b31145eaa44e5ca293fb8eb5cd8c3dd76413b42cd30222363c84c3febce48157a6e1a2452837ebdf99efc0565fb870e26683cb17353cca2a88cbd7f69f619541326f5b064a8b651d0c6238f9af09fb2cbebada73504459a2608908cfd9b6e3b31f4d298695d459c497f34129435e3f2e0d242e0f1bf6550521909cae9c9bf72e704805574ae2ae5e299489983b71ff1f1468bd4866e1bf85766b2d481cd5a0f7a96"}, {0x70, 0x102, 0x0, "8ec6c4161bdf6b09b1725a799d2283863fd9a68000057ab71a9a50cdfc9793dc8031e81a08424cb7e5aa3994f642ce12d1f9c59cf980681d6cf1b6cc1b1454a8311f89ab2144f7ce122f034d3eb0fabfb933e43f92f94262a4"}], 0x468, 0x4000000}, 0xff}], 0x6, 0x1) sendmsg$inet_sctp(r0, &(0x7f00001ba000-0x38)={&(0x7f0000c81000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000662000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt(r0, 0x7, 0x1, &(0x7f0000285000-0x37)="d11b46358d0c84a121d4efd96cbcfb90f1396c21340d9d281e7ff9e970935ac5ca84126edd5998ebc140070cd1d5f5d1a68921e26ea96d", 0x37) 2018/01/23 14:04:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8)=0x0, 0x8) add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="", 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005ab000-0x4)=0x0) keyctl$session_to_parent(0x12) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() 2018/01/23 14:04:40 executing program 3: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000088e000+0x7a1)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fdb000-0x10)='/dev/input/mice\x00', 0x0, 0x8080) fanotify_mark(r0, 0x8, 0x1, r1, &(0x7f0000697000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000d3a000)={@generic="b32ad3ceefbed89fecb391df249e3a58", @ifru_flags=0x0}) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x2, &(0x7f0000fc9000)="") chown(&(0x7f0000fd9000)='./file0\x00', 0x0, 0x0) 2018/01/23 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006d3000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000bac000)=0x3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b98000-0x3)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 14:04:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd9000-0x9)='/dev/kvm\x00', 0x1, 0x0) fstatfs(r0, &(0x7f00001e1000-0x4d)=""/77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb0000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000c25000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000600000)=0xc) lstat(&(0x7f0000a36000)='./file0\x00', &(0x7f00006ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000d2c000+0x2d0)='/dev/input/mouse#\x00', 0x5, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00000da000)={&(0x7f000009c000)={0x10, 0x0, 0x0, 0x100a04}, 0xc, &(0x7f0000098000-0x10)={&(0x7f0000d2e000-0x132c)=@newspdinfo={0x132c, 0x24, 0x500, 0x7, 0x0, 0xba5, [@algo_auth_trunc={0x104c, 0x14, {{'wp512-generic\x00'}, 0x8000, 0x1e0, "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"}}, @algo_auth={0x10c, 0x1, {{'sha1-avx\x00'}, 0x608, "e21d525ce8c936c1fda023e29346df64f5da25449def2f79d27c049c0a3784666c7c1ea604ecaf05863b605d65d22b18a553ecf453f7f56c052b7f48db326ea5564fc9f36f4dbe1aba41027874d9655144e54c427f78d0e5f5186a24017c00723935b69b67bf8ee2b08848889c639b4d9dd5cf3c6656861280c2e93d727afbeaf5a378163fe217de731cf8704efbf6e27522e935f502067930cc0b67fe6166755d4e7747ceabcc3185685a207ee79e489588faab69840f99060f397b6c29efae94"}}, @etimer_thresh={0x8, 0xc, 0x6}, @coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}}, @sa={0xe8, 0x6, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x1ff, 0x3, 0x3, 0x1, 0x1, 0x2, 0xa0, 0x20, 0x3b, r4, r5}, {@in=@multicast2=0xe0000002, 0x1, 0x3c}, @in=@multicast1=0xe0000001, {0x80000001, 0x5, 0x100, 0x0, 0xffba, 0x8, 0x3, 0x40}, {0x9f54, 0x6, 0x3, 0x3}, {0x3, 0x6, 0x54e6d47d}, 0x4, 0x3, 0x0, 0x3, 0x7, 0x2}}, @migrate={0x88, 0x11, [{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x2, 0x0, 0x1, 0xa, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x6c, 0x6, 0x0, 0x6, 0xa, 0x2}, {@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0xff, 0x1, 0x0, 0x5, 0xa, 0x2}]}, @mark={0xc, 0x15, {0x2, 0xffffffff00000001}}, @lifetime_val={0x28, 0x9, {0x10000, 0xba, 0x2, 0x93}}]}, 0x132c}, 0x1, 0x0, 0x0, 0x0}, 0x40000) r6 = fcntl$dupfd(r1, 0x0, r2) sendmsg$nl_xfrm(r6, &(0x7f00003aa000-0x38)={&(0x7f0000cff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063a000)={&(0x7f000082c000)=@updpolicy={0xb8, 0x19, 0x20, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @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}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1000000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000230000)='/dev/audio\x00', 0x4000, 0x0) r1 = getpid() r2 = getuid() getgroups(0x4, &(0x7f0000f12000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = getpgrp(0x0) r5 = getuid() getgroups(0x8, &(0x7f000018a000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r7 = syz_open_dev$vcsa(&(0x7f00003ef000)='/dev/vcsa#\x00', 0xe4, 0x800000000008400) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be5000)='/dev/rfkill\x00', 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009b5000)={0x0, 0x0}) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000223000-0xb)='/dev/mixer\x00', 0x101, 0x0) r11 = socket$inet(0x2, 0xa, 0x8) r12 = openat$ashmem(0xffffffffffffff9c, &(0x7f000034c000)='/dev/ashmem\x00', 0x1, 0x0) r13 = syz_open_pts(0xffffffffffffff9c, 0x30000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d6c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000414000-0x4)={0xffffffffffffffff}) r17 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setownex(r12, 0xf, &(0x7f000012c000-0x8)={0x0, r4}) r18 = perf_event_open(&(0x7f0000115000-0x78)={0x2, 0x78, 0x8000, 0xa9, 0x2, 0x7, 0x0, 0x2, 0x428, 0x8, 0x9, 0x3ff, 0xc000000, 0xffff, 0x611, 0xbf9, 0x5, 0x2, 0x8, 0xba, 0x6c1b9ec3, 0x3, 0xf33, 0x5, 0x8, 0x4, 0x7, 0xffffffff, 0x0, 0x6, 0x2ff0, 0x2, 0x5, 0x3, 0xfc1, 0x2, 0x4, 0x6b, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0x7d59}, 0x403, 0x4, 0x8, 0x7, 0x7, 0x9, 0xffffffffffffffc0, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008ce000)={0x0, 0x0}) r20 = socket$can_bcm(0x1d, 0x2, 0x2) r21 = syz_open_dev$usbmon(&(0x7f00006ed000)='/dev/usbmon#\x00', 0x7fffffff, 0x800) getsockopt$SO_COOKIE(r17, 0x1, 0x39, &(0x7f0000a26000)=0x0, &(0x7f0000a11000)=0x8) r22 = syz_open_dev$binder(&(0x7f0000271000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r14, 0x40086408, &(0x7f0000a47000)={0x1, 0x8}) sendmsg$unix(r0, &(0x7f0000cc6000)={&(0x7f00008cb000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00002cb000-0x30)=[{&(0x7f0000b5f000)="45447c9914c3d070ed865decb0d68694cea256638471a964ffbf064375569077b05e2fdd6ef5c04a7560d5b2550a218006b50d76a96697936d2f0b25e54f09ef85b8818597955acfeefd6af53f851af3e06f77d588cd76dad12a78b702baa979cd342c156d5e4ad9f0fcbf870dda8ef036a04af59419c0f5c3f932606cbaa45d154d8e4645961d4d209be79c42dff014f78c8f281cb9ad1867ce846b2db797f4367a124e7da26e374ceec71e173dad9177dc5c4f8c", 0xb5}, {&(0x7f00002bb000-0x99)="45362b07b38bcf88521d11867d076a16d3b5751567689d642b724244da1e6d3828200bc1a9d76e9db286d4a7292f072b297f2ade899a2fa37d791df6aaf78a56b353943482665874a5ba8578f28320fdef8b9616587ad80b1bf4bab5a461d1e9ce601a7c0e577144013872aa350e9a2383a59bf51a69c2265384f0cc30b383986c37e81643216d6ea74a2215e7fa60079123a26a3deaa3c870", 0x99}, {&(0x7f00006be000)='IZ', 0x2}], 0x3, &(0x7f0000522000-0xb8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r15]}, @rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22]}], 0xb8, 0x10}, 0x44000) r23 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fsetxattr(r23, &(0x7f00001e0000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000999000-0x4)='\'++\x00', 0x4, 0x0) 2018/01/23 14:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000049000)='/dev/audio#\x00', 0x1000, 0x10200) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000aa1000)={0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) r2 = syz_open_dev$sndpcmc(&(0x7f0000e78000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x103040) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000d0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f000010a000)={0x2, r3}) getpeername$netrom(r2, &(0x7f00007ce000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000033c000-0x4)=0x10) close(r1) 2018/01/23 14:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00003bc000)=""/4096) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f0000d06000-0x8)={0x0, 0x0}) shmat(0x0, &(0x7f0000d80000/0x1000)=nil, 0x5000) 2018/01/23 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) mknod(&(0x7f000029b000-0x8)='./file0\x00', 0x8000, 0x1f) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000537000-0x4)=0x2) 2018/01/23 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000589000)='/dev/vcs#\x00', 0x8, 0x400) pivot_root(&(0x7f0000f6f000)='./file0\x00', &(0x7f0000c22000-0x8)='./file0\x00') accept$ax25(r2, &(0x7f0000443000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007c3000)=0x10) sendmmsg$alg(r1, &(0x7f000033e000)=[{0x0, 0x0, &(0x7f000022f000-0x50)=[{&(0x7f000070a000-0x1000)="2141afc0d85fb9e8edd7ae0ac4eeb6ee692f180a0d7180c11c88755016908cff030a7b3fcdb1793487a7f171ec4e03d50090c1207ed1bbe1917aec199351abdb9acd4050154ce5a17f0635b9a7529e0768f0b71cc33c9c6b71052b228de82fae7d5d21a488a7bd", 0x67}], 0x1, &(0x7f00002e4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000d7e000-0x30)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/23 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/23 14:04:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000f52000-0xd)='dns_resolver\x00', &(0x7f0000f51000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f51000)='self\x00', 0xfffffffffffffffd) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000e8a000)='rxrpc\x00', &(0x7f0000f52000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r1, r2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f50000)={0x0, 0x99, 0x9, 0x34, 0x6, 0x3f}, &(0x7f0000841000)=0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000477000-0x18)=@generic={0x4, 0x3, 0x6}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000750000)={r3, @in6={{0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xff}, 0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c89000)={0x0, 0x0, ""}, &(0x7f000067e000)=0x8) 2018/01/23 14:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db2000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/01/23 14:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002eb000)={0x20071026, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x4, 0x0, 0x4, 0x0}) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f000035b000)=0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000348000-0xc)='/dev/audio#\x00', 0xffff, 0x8000) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000134000-0x41)="4beaaa5efa67b762770e0df272ab2579f2354e7c94a475e9a23dd922b1b0adc4f0a41a02f1b71d102263f64569df34e1e04565b897682e7863f121445168ee90f1", 0x41) io_setup(0x7, &(0x7f0000d78000-0x8)=0x0) r4 = dup(r1) io_cancel(r3, &(0x7f0000e4f000-0x40)={0x0, 0x0, 0x0, 0xf, 0x8d, r1, &(0x7f00004cf000-0xb8)="9bb3cdd2e46cf81a299c5a6e1eeefd54c3486ce824dffc402a4cbdde42ea705856c28929ade14387f6256db86372bbf3ce4d787cfbd7c7c2fcfdea8608bc8ed52872fcf2fda79cd4e78990be771626c659450c2f50699a72847b180899b556ccb66834b5cc4a4d74ab980ac0fdf763619fee34f705e9ae926189399c1a47fb1c832128b6cd567a1029c7e99d2d95ae3bbf20c79cfc5192f75dac00d82a8c27aac224869ea03184871c76f59d014d7cec1956ec34fcfa2be1", 0xb8, 0x0, 0x0, 0x1, r4}, &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$usbmon(&(0x7f00000a0000)='/dev/usbmon#\x00', 0x1, 0x80902) write$selinux_load(r5, &(0x7f0000036000)={0xf97cff8c, 0x8, 'SE Linux', "7597828fbe2f67c6d4fd3b318e830385492899224c17b094af361088e8e4206ebe4d61624036ae39fb1331beef86f8e4aee0b2e4dcd9dc2ed0c1146a04fc3e7a7da1bcc59d848784f951dcf3dd14512c218dbc8701967c66fb434750b61556f52c8444c34b12b103dfb961def55e3b615c061f7af6aa7de672d17c140bbe49792b7455d39a98e2d42b3fead06dce75518e7652d965527297e7200c651f0e4ddc0b12a1810f7933138527dee40f383d8a20d05410ee9e4cc9d8305604557ea98d8e3c6a0387457e91372687e886dbca9703aa03181bfb0961"}, 0xe8) unshare(0x20000) 2018/01/23 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000732000)={0x6, 0x0, 0x534, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e28000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001d4000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0}, 0x10) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000bd4000)={0x0, 0x0, []}) 2018/01/23 14:04:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ddb000)={0x2, [0x1, 0x2]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000027d000)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d7000-0xd)='/dev/vga_arbiter\x00', 0x8800, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x1, &(0x7f0000732000-0x32)=""/50, &(0x7f0000e42000-0x4)=0x32) 2018/01/23 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000475000-0xb)='/dev/mixer\x00', 0x4c0000, 0x0) readlinkat(r0, &(0x7f0000084000-0x8)='./file0\x00', &(0x7f00000d2000)=""/55, 0x37) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000c2d000)=""/4096, &(0x7f0000f68000-0x4)=0x1000) name_to_handle_at(0xffffffffffffffff, &(0x7f00001ee000)='./file0\x00', &(0x7f00000d0000)={0xe3, 0x0, "25000000015853957b1d4dc61646b7160b4bbe6ddc6fd151e65bbc3ac913341e8eeb5aa042d68579c7558b09b957e17771567a38de2c4d837401f0d86522cd44fa6aeda458ac378160939ec84a35f5f5031e14cdeda564ae3fee64a82de5419738625228fdc39d7c3f8eda1b3a821eef6123c62ce95134dff331fa9b18cfaadaf8506f4749d24f41c320e2157ae123d5693f0735adad836be5b6075822486e7804cbb5a5a2d9a88d7cd714f54c106bcd5703c50d9106e391b79f2fbcbd254f7a013a7d021dabf028c0dea194f59341ce76d7201777dfbb1cc1655d"}, &(0x7f0000f33000)=0x0, 0x0) 2018/01/23 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(0xffffffffffffffff, 0x8, r2) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f0000398000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00004cd000-0x50)=[], 0x0, &(0x7f0000903000-0xc)=""/12, 0xc, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000023000-0x10)={0x0, &(0x7f0000282000-0x1bc)=[]}) readv(0xffffffffffffffff, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00008b1000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r2, 0x16) 2018/01/23 14:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000099d000-0xc8)={0x0, 0x0, 0x0, 0x0, 0x0, []}) r1 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000375000-0x9)='/dev/sg#\x00', 0x33db, 0x42) clock_gettime(0x3, &(0x7f0000d82000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004b9000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f00006c1000-0x90)=[{{0x0, 0x0}, 0x3f, 0x1c00000000, 0x5}, {{r3, r4/1000+10000}, 0x13c0000000, 0x9, 0x9}, {{0x0, 0x2710}, 0xfffffffffffffffb, 0xff16, 0x7}, {{r5, r6/1000+10000}, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffc}, {{0x0, 0x2710}, 0x20, 0x8, 0x20}, {{0x0, 0x0}, 0x3690e813, 0x4, 0xffffffffffff98e2}], 0x90) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000e6000-0x94)=""/148) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00005c1000)=[@transaction={0x40406300, {0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000eac000)=@common=""/16, 0x10) [ 130.510339] binder: 19569:19572 got transaction to invalid handle [ 130.516721] binder: 19569:19572 transaction failed 29201/-22, size 0-8 line 2788 [ 130.547725] binder: 19569:19572 got transaction to invalid handle [ 130.554109] binder: 19569:19572 transaction failed 29201/-22, size 0-8 line 2788 [ 130.577717] binder: undelivered TRANSACTION_ERROR: 29201 [ 130.583482] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/23 14:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x55) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) futex(&(0x7f0000454000)=0x0, 0x1, 0x0, &(0x7f00008da000-0x10)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) 2018/01/23 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:41 executing program 6: openat$ppp(0xffffffffffffff9c, &(0x7f00002cb000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) 2018/01/23 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/23 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000005000-0x50)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/23 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000084d000)={0x7fffffff, 0xe2b, 0x0, 0x0}, 0x10) syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "000464", 0x0, "8255f0"}, ""}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0x0]}) 2018/01/23 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000121000-0x18)={0xaa, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup2(r3, r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000ab7000)={0x0}, 0x1) 2018/01/23 14:04:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000575000-0xe)='net/protocols\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000385000-0x12)='/dev/snd/pcmC#D#p\x00', 0xc1a, 0x40000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000269000)={0x4e24, 0x5, 0x4, 0x12, 0x8000, 0x400, 0x4, 0x1, 0xe6, 0x1, 0x2, 0x4}) sendmsg(r1, &(0x7f00009f8000)={&(0x7f0000ce1000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x2, 0x4, {0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, 0x3a, &(0x7f00000eb000)=[{&(0x7f0000aae000-0x5f)="1803533cc53507323eab4bcf146e96115cac4d71ad3db505615bfdda6a40057c5541c2e8a06d11fe42c2e2c3ab6c731941fff3ead5dfe7e55b58eff104b100ef77f7ac4533167c6a660dcb7f8d3c6585e0b6f9153b126da18ff3e37361f569", 0x5f}, {&(0x7f0000104000)="b49c46b609a73c37d56cbaf761f4b954cd4f1c6dc6304e641cdfa3bc3c694ef23a362536bc22493c97903a166f98021c8e2a875c8b1e6d52abec38459488de81363be08426002945769bd357e60e458a544e57c7b94799fe4d047a93327859160d8c0ad09defb71c91f0205f25e0f29a792f47bbdf15a37032c2aadfa363e4334d45e58ed653d2942df1decce0ccf23cf7dbc17e8f4e4aea07da424b1ac1114412cf1f6b0644a0e486a1f7", 0xab}, {&(0x7f000067a000)="aa854b78cf71ae96ae83136a219e5eb48479d770184e375f0066eb223e3f5aab1ad07fb15116594dab76e1db91b76cb88fab156f5937391875eaa135eceeaa5303819a0b17d253330ad6a38b43bea2280043dba3ddd7cec701ee0d7d0816f0f5b012c69d2ebe3f9657712ab2766f507514e1e126", 0x74}, {&(0x7f0000ce5000-0x74)="d8da65c53e6fa7e1131b754c755e999162241777e2712d6f4dd08090abd66f7ddd4b24ed2bb7e7e9feed4cec6506b5479b356c9a4b7ee0df25768a8900b38b15f469148d7fbe8560dbe2904165f28e12e035d3dd34e4098755cfe4851bb17b211ed7329110f5f32dc4c8de779316d12be00a9a1b", 0x74}, {&(0x7f00001a7000-0xed)="39692847714d0a4997b55c573fd0abcaccd74b5b1d698bbd5d54f1e3931c7d61ce9cd440d57c6c776f75ee65d920008e1752962376b2611ba311e5a3c94d79ecd5b6ab2611fcf0d687655cd79d640dd3a434be735320d502a58828b4e05b36bf4556e7e6c2ca1b3350d9b46be0dd05a537a1b7410fcc7e434f40f1b65e06ae558880f16aac0a71b32aa660452f5dfa3d3a153c763014644fd1110a7185234b7a2940cc029aff1742da118d1d849b11dcc463040cccd80f334404eed66c842fb5f7f4299ddb2202929761549f4b2ffc933cbbd765d06ab9b1a67ddc71f8bc86119eb28ba28a1e4df7a46ce05073", 0xed}], 0x5, &(0x7f0000610000)=[{0xf0, 0x10a, 0xffffffffffffff81, "a0d98d6dff38f1a960975776de8ea68102269575c89e7b0f0f7364cbdb7b68bb8f68ec0e8aebe33d478b5cc3633840e440447398274c1ad35921b21f058e646a242b5068912dfb7003219aa40ef87c2400952dec3f3bf14877a1ea6d8378d9e8d4a3f9f518c775e61e9d5e65a7af8eb7057d9446dd8554ee3769f059b576bd86d8174176b8a0828f9a9cd12e865fa69fda3f1623ec4c44e11319d5db726996724f54ec1bb5993bc0bc5e7506bd5791fb94000d71a2a38599b4b51dc777b5ba9b32cc0ebbe68c3b5af5e3877e4acde3b533bff44d4cb40806b1c9b42d1123dd"}, {0x98, 0x108, 0x8000, "520cd7fb5e13102533ec42656e87dd0dc0c104904206d962eb3ab37e519872577b291c5a3654e5562028a26bd23c2741777dec6817a7348e3c89dfdd2bfbce94d340ad6bbdceae1d7bcd435ec917225013b19247bd5c96bb66916f5add2ac84d4e77e8e406f781f55630722b4909732aa861924861a46c72e33835d6f04d9fb6729538"}], 0x188, 0x800}, 0x4050) ioctl$TCGETA(r0, 0x5405, &(0x7f000052f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f0000941000)=0x10000) pread64(r0, &(0x7f00006f6000)=""/0, 0x0, 0x2000000) 2018/01/23 14:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000079a000-0xd)='/dev/binder#\x00', 0x0, 0x802) personality(0xc00000f) select(0x40, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000-0x10)={0x0, 0x2710}) 2018/01/23 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xe10e, &(0x7f0000003000-0x24)="8a") listen$netrom(r0, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000b000-0x89)={0x0, 0x81, "965642705e04b8e3ee069f2060e7fba650fe7dc7f3db0fd2c991f7d89f6560704fff7c9ac3b76d305b7202c26db39a68c46ea6fc2f1944e3203ac04c9d78d5afac0e700c4261db37c0b15ba21e132af5781c4238a4290ffd0966debff478389a646b3ea8f5a04518f994ab55bdcd512797bc91e4ac9e6b22c851b5180409d0bd90"}, &(0x7f0000008000)=0x89) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f000000c000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) r8 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000c000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) r10 = getegid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000001000-0x4)=0x0) r14 = fcntl$getown(r0, 0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000b000)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000-0x4)=0x0) r23 = gettid() r24 = getuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) r28 = geteuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = getpgrp(0xffffffffffffffff) r31 = geteuid() lstat(&(0x7f0000009000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000b000)=0x0) fstat(r0, &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000b000)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000002000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r37 = geteuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000b000)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f000000c000-0x4)=0x0) r39 = getpgid(0xffffffffffffffff) r40 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = fanotify_init(0x4, 0x80000) r43 = getpid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) getgroups(0x5, &(0x7f0000003000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r46 = getpid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getegid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000003000-0x4)=[0x0]) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000+0x35f)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f000000b000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = getpgrp(0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) r57 = getegid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000b000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000006000)=0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000008000)=0x0) r60 = getegid() r61 = getpid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@loopback=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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) getresgid(&(0x7f0000006000)=0x0, &(0x7f0000009000)=0x0, &(0x7f0000007000+0x3f7)=0x0) r64 = getpid() r65 = getuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000b000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) stat(&(0x7f000000a000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000000c000-0x230)=[{&(0x7f000000c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000005000-0x59)="ed34406a5b7c6c58146b02e9f81a268a5aeadef44a70996d3c75063dd745660efaa733f457be3cd8ab4cb2db1bdf1928863b69a272196d197a24404d60f68a70fc742ff98ca27ebc66bf373645fe03c72764f31ad25a79f8b9", 0x59}], 0x1, &(0x7f000000b000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x24000000}, {&(0x7f0000009000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000c000-0x10)=[{&(0x7f000000c000-0xde)="bea563962e392a168e2adc4af8f57cd16383d46aaa2c300abce092ebced6cbc82072e4a4f9d577c7963d3350f8c6c8ec6a8c6fe573ab79f166f261a6d5fcac7ea5a0236ce1ceed3ad9307a6c800cc119afe0419a05acdb434cf58332979a73cc4a23564677077f50941c178bac7be132ce8cf210b4d146b21b60bfe87a19759e4fdc0881a336c93c6595acfb5c8513e578401de2fb5d315461c263f9000fd856176c59b0b0f8c1fb1804550f3eaa2c8552d37c84533fcab752c26c8e30f29f166142da94d1707f948e2ecb3fa53b0c90e9a77022864adbd80c1603e74483", 0xde}], 0x1, &(0x7f0000009000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x40d5}, {&(0x7f000000c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000)=[{&(0x7f000000b000)="f9fad1442096437abc9c97cda8d77621", 0x10}, {&(0x7f0000008000)="0657d4762f65fcd7a88fcc651fdc586d7667ff9936d3dc44e6ac166f69e9f3abddfab148dce7e20d25d22abde56c6561bb5c791ed5627fb598f64c04b4eef18b70b63d02777cc4c316a32e2b3748f205c2370eb8996d160e7b9143f4112fad008176567962fc8580914383e475e759acaa9d0ecb0280636474ecae36edd7be644beddb2933ca1092f28b9fd807db7871b2d70d3dd9941ff9cc27ff165f8d1843c5b076132fc3420bc35d777be1831cd3ca2eed7a3a4e3c887c4f082e6ab486cf5d48de11fc035fdbfe47a52186d4115c32fa187e2b35795bfef78073d0e2f7", 0xdf}, {&(0x7f000000c000-0xaf)="d584d28462987f2261c342dc0a043e2ab2a2f2b165d0d4f01a6f23f69fb08d6ac6e0ac98c8135bdb98e9283c638a6e20f77a0a4e28344e3f17e0d0f8523fa57f785896f59b3fe7a94d288f56420c33db5e6b12be581dc7a78f49f03acc6588a929914211a166cd17cdd460d52f698cb4c90eb9f8140e69f717a2d561eb36e287aaff5f78b4518df072b7d0d06c624544b43c2d00ec125044fe24c79a46af4aea0f4e76e6970c87220337fa15abc3f5", 0xaf}, 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{&(0x7f000000c000-0x94)="de8b3604fe49985fb32c627bad20788fb26be70210e558b35b46c59176d7ce1b05030047b72dca14ef8973c0f58b922d5ddbd11235ce21375bde7dac574423a847c77cb442531d161d27b24c8e098206769cfc1ece760864dfa66c3d4eb270377fc62613f477fe8341166e99f3e40873fc1e445a8b9f19dd173d58d3ef0d54ca2bb43bd51fd2269e29dcc82bef8d54f6255c0629", 0x94}, {&(0x7f0000002000-0xca)="575ea60bf63e210a8ec14e10791f3db517b8903b554774ec93c173f3f84a4b4977eda4c0dfe408fa947a195006b8d039f6d9460f9cbe61988ca3e26ff4d00e3dc4238dcaab5130ac6aaf3b9d026a89b4a9eb8a280caa96ab62bf56adf5f457e23a62f2af3108c1dd7cd191bcaeb4399b3c6497a4f3a960834d7c5448f0ac2f878d0a029753456506d1332dcc13f45b63feaa0e6b4d82ed0ab3ec113c97ca0517a0d1891e86e6cee27898c1b4b4f2ca3e6fc316249e71b408e8b9b36c1495a60281583852309b8fcfe32f", 0xca}], 0x5, &(0x7f0000006000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x50}, {&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000005000)=[{&(0x7f000000b000)="83134aa513d206d5a839d93c163357f001c4777db70d412a7892c7ecb244e240cc65393eba4f458fedec9795d19ceb66075771c675e28e477c549621cc3bbe4fb562177743ec1569878d52421dfc4a1435a281a19f8875b91d24bbdfce659c6f9b", 0x61}, {&(0x7f0000002000)="0f8ed5cbe84828af8112e582eede403d91cb4f41cde3db0f9651e2cb4a37fc956021f003c8df3bf15abaef9aef5bb5fd2c7360714133d50c4ef4cfd9eaa12b92e3d7b4155a0a9138b3d6b8a29426ad042cf6068c0b6c99ebb5a9b33cab98206c31654064e1df7e65334f3f3fedb7fd047348d364fc0658ca", 0x78}, {&(0x7f000000c000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0x83)="7fc7ec35d84d52338fbceafdad7bf5748c70d94098cdad93696bc6c24e9bc9953ba5f145161ca6a08205320d6ca56d52fb69ae9fbbd6bdf25ee23d7e88674e2da194cf859e0f9b3e4365f0614ca3a03dbd48421a9fca374e3221a31b4e513cc47b881bbe41e13dd6922094063cddbc743a1d208d0d8ca70be0a1348f3e28bb2a5f63a8", 0x83}, {&(0x7f0000000000)="8354862691d85d24ffc9055f08cfd082d6ae0e01c5debe800fd897885324e4da699e8a2a2857aa256f9cd33f481084760478536fccbee14f", 0x38}, {&(0x7f000000c000-0x4f)="580357244bdcc37c3b7b72ef05ed33e86a2aed29d03ba86be1bcc6746ae5a3ad0bba02950dbcdb0b0f482cbbd8718bb4b0b97cdec1aad3c171288da6f2bb2c49a76ee3b46a43188e2185ae61ca5191", 0x4f}, {&(0x7f000000b000)="d9942ba48eb78c3eb0a4931d9ae43e179d59ebc20b8ee661ee51d5ce68960d93d32d29370b46cbec177d720d89567bfca11076f7303b53e8caf2757c126ef4bcc854a6150c89ddba7d2859969bfd44792b1a1838a2341a4f25849637e69a4ae875f240a395f6e234d03e3dc1f5", 0x6d}, {&(0x7f0000005000)="3d765b3c5fe0919199cdda39f93f3fd5e93394045227e86395b866b2f8d05813e9b364cd99d7b552e73e4392fa12d23f2104e9d092c2a5e076edb372c8a97ef6b440d6bcde571014e1df59c23b49073f06af58f891bf34465445739235caa09741c762d4a3384e90cac4fa477cf9270a480de62dfff01cb0beaf727448e4fa504539bf4f9c79de020ddd61e2ed2c2b49321dd81d7cabe7a1788241257bb667869c13610848e9b8a6eeb86efb1de175bfe7db9e43c57d15d5aa996d9d72c4f4d567920688ee69c6d98433cd35", 0xcc}, {&(0x7f0000007000)="c1747baf023f1ea340c7b0a22bdfba75cf9b8999fab6fa15f6062904680a3c79b5e2cddeda0c953ba13cd8689f7cf6e297adf5906090d48b14fab354cfdcbb54a5c588def3af172fa969197c5f30a1218dd3d1c29a6a03025ff0b4e41a7474623bf0284822f27493c87c1a241ba6d87cffc15e0aafe233ed0294be5269de0d35dcfc011c41ffba6156d4c6fbbe9d8d669788b61c91883aa65c1544140b79ae9806a52155b311e6181de8df21e597b135706490526e8defef07bff6ea4d5d4dc012f7a09e", 0xc4}, {&(0x7f000000c000-0x5d)="3665391178080daf5854906bb0d5d560ec6c12a587a22f07f41dcfbd549d4a9bc328feb3ef329af3ebe76f805587605f49271950859ea928032e15945c8106cedb3b1981cdae6753e3fa2a10cd91af0d169d9e0f0473e6195e5315d7aa", 0x5d}], 0xa, &(0x7f0000001000-0x130)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @cred={0x20, 0x1, 0x2, r64, r65, r66}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r67, r68, r69}], 0x130, 0x40}], 0xa, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x6, 0xeb9}, 0x8) 2018/01/23 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x3f, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/rtc\x00', 0x103400, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000cb2000-0x4)=0x3) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000d6b000)=0xffffffff) r2 = socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00006cf000-0xb0)={{0x58, 0xfff}, 'port1\x00', 0x1, 0x80000, 0x8f69, 0x8, 0x4b1c, 0xcab, 0x954a, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0) close(r0) 2018/01/23 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f59000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c04000)={0x0, 0x4}, &(0x7f00001a7000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000791000-0x14)={r1, 0x77, 0x1f, 0x400, 0x3ff, 0x7}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a70000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000192000-0x20)={{&(0x7f000091f000/0x3000)=nil, 0x3000}, 0x3, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00007db000-0x18)={0x0, 0x80000000, 0x2008000000000, &(0x7f0000115000-0x8)=0x0}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00006b7000-0x8c)={0x94a4, 0x6, 0x6, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000092000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007cf000)={0x100000d8, 0x0, [{0x861, 0x0, 0x100000001}]}) 2018/01/23 14:04:41 executing program 6: r0 = semget(0x1, 0x4, 0x84) semop(r0, &(0x7f0000496000-0x6)=[{0x0, 0xffff, 0x1800}], 0x12c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000ad0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a85000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000852000-0x8)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007e000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000079a000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000c54000)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000043d000-0x8)={0x0, 0x0}) 2018/01/23 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:41 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000)={r1, 0x80000, r0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x100000000, 0xe25d, 0x94, 0x7, 0x3, 0x8000}, 0x7ff, 0x3ff, 0xec, 0x1, 0x1, "d7c10b60a6dee3bfea04c123e6c0900379a321c42bb3b84abba646033e762c08bbed3cd89b9eaf9e7ca2e132f6d0fad67485eb3166e0dd74bde1054617f77854d4690357d7bea6b8f0af3fedab33d6fbf6c84cf4b280d8fc53571158fd2b90ab9f0dccda6bb35c87fcc655af62cb74656f62f161323722b93bd4047c29a4d030"}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00003d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000a8e000)={r0, r2, 0xff}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000a64000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r5, &(0x7f0000264000)="", 0xfe7b, 0x0, 0x0, 0x0) sendto$inet(r5, &(0x7f00006d2000-0x2c)="db", 0x1, 0x4000000, &(0x7f00004db000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002ee000-0x6)='statm\x00') dup3(r6, r5, 0x0) 2018/01/23 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) umount2(&(0x7f0000831000-0x8)='./file0\x00', 0x2) r1 = request_key(&(0x7f00000bf000-0x8)='rxrpc_s\x00', &(0x7f0000839000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dce000)='wlan0\\&\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/23 14:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000026f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e1b000)='/selinux/status\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000dcb000-0x38)={&(0x7f0000411000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000026a000)=[{&(0x7f00007f0000)=""/48, 0x30}, {&(0x7f00006be000)=""/186, 0xba}], 0x2, &(0x7f0000206000)=[@rdma_dest={0x18, 0x114, 0x2, {0x6, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x100000001, 0x3}, &(0x7f00003f0000-0x8)=0x0, &(0x7f0000a2e000-0x8)=0x401, 0x3, 0x401, 0x8, 0x9, 0x10, 0x3f}}, @rdma_dest={0x18, 0x114, 0x2, {0x7e, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x4}, &(0x7f0000db4000)=0x6, &(0x7f0000df3000-0x8)=0x80000000, 0xffff, 0x1, 0x7fffffff, 0x80, 0x20, 0x29}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000b20000)=""/224, 0xe0}, &(0x7f00007f8000-0x1)=0x0, 0x4}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0xe9}, &(0x7f00004ad000-0x8)=0x10000, &(0x7f0000e59000-0x8)=0x64c000000000, 0x6, 0x1, 0x0, 0x5, 0x4, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0xeec4, 0x1}, &(0x7f00006d7000)=0x6, &(0x7f000069d000-0x8)=0x9f, 0x6, 0x1ff, 0x200, 0x61, 0x11, 0xc7f6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x81}, &(0x7f0000528000-0x8)=0x3f, &(0x7f0000a1c000-0x8)=0x4, 0x1f, 0x1, 0x4, 0x5, 0x8, 0x4}}], 0x218, 0x20004040}, 0x20000044) accept$unix(r1, &(0x7f0000a7e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000bd6000)=0x8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a1e000)='/dev/mixer\x00', 0x20100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a04000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6b000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000401000+0xf23)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff, 0x4, 0x401, 0x500, 0x8, 0x1, r2}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) 2018/01/23 14:04:41 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007bf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe(&(0x7f000054f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x8000000a, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) dup2(r3, r3) ioctl$int_in(r3, 0x5452, &(0x7f0000fb7000)=0x5) 2018/01/23 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000400000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000ed3000-0xc)='/dev/audio#\x00', 0x4, 0x10081) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000937000-0x4)=0x400, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:41 executing program 7: 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, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000e40000)=""/144, 0x90) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000beb000)='ns/ipc\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000747000)=0x10000) r4 = memfd_create(&(0x7f0000b8f000-0xa)='/dev/ptmx\x00', 0x1) epoll_pwait(r4, &(0x7f0000591000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x7, &(0x7f0000dc9000)={0xffffffff}, 0x8) ppoll(&(0x7f00005e2000-0x8)=[{r1, 0xbfff, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r0) 2018/01/23 14:04:41 executing program 2: add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x200) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000957000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005ab000-0x4)=0x0) keyctl$session_to_parent(0x12) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002000-0xf8)={{0x3, 0x3, 0x97, 0x0, 0x0}, 0xcba, 0xff, 'id0\x00', 'timer0\x00', 0x0, 0xa3, 0x2, 0x100000000, 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]}) 2018/01/23 14:04:41 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036e000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000012f000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000649000)={0x20, 0xfffffffffffff737, 0x7f}) ppoll(&(0x7f0000b35000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d77000)={0x0, 0x989680}, &(0x7f00003ba000-0x8)={0x0}, 0x8) 2018/01/23 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = accept(r0, &(0x7f0000657000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000026a000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00004f7000-0x5c)={{0xa, 0x3, 0xa6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3b9}, {0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x7fff, [0x3e, 0x9, 0x1, 0x1, 0x1, 0x1ff, 0xa3, 0x79e9]}, 0x5c) creat(&(0x7f0000c9a000)='./file0\x00', 0x0) getrusage(0xffffffffffffffff, &(0x7f0000d3b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00003b3000-0x8)='./file0\x00', &(0x7f00006fd000)='tmpfs\x00', 0x0, &(0x7f00007ae000-0x46)="ab") 2018/01/23 14:04:41 executing program 5: chmod(&(0x7f00004b2000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x50080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x6, 0x400}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000003000-0x48)=[@in6={0xa, 0x2, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xbc67}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbd}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) sync() fgetxattr(r0, &(0x7f0000000000)=@random={'osx.', '.&cgroup)trustedppp1lo#trustedselfcgroupkeyring&\x00'}, &(0x7f0000001000)=""/37, 0x25) faccessat(r3, &(0x7f0000000000)='./file1\x00', 0x82, 0x1500) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000003000-0x10)={0x1ff, 0x2}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000004000-0x8)={r1, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000-0x1)=0x0) perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x6, 0x5, 0x9, 0xf13f, 0x0, 0x9, 0x302, 0x1, 0x1, 0x1, 0x1, 0x5, 0x6, 0x401, 0xfffffffffffffffd, 0x0, 0x7, 0x1, 0x101, 0x3b, 0x1, 0x1000, 0x3f, 0x4, 0xffff, 0x0, 0x2, 0x1, 0x100, 0x9, 0x4, 0x7, 0xe0ab, 0x10001, 0x1800000000000, 0x6, 0x0, 0x1, 0x3, @perf_config_ext={0x3f, 0x20}, 0x888, 0xffffffff, 0x6, 0x2, 0x20, 0x2, 0x8000, 0x0}, r5, 0x8dc, r3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000005000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000006000)={0x0, 0x3f, "68a392df26f54cc1ba6cf0bbbf44e695cfdcca4068acae605654d663cb0c2c32f8c698e962e94c0e3c332d8c60173f0acdd008fdcad826a5544434c1bb335e"}, &(0x7f0000003000)=0x47) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000002000)={r7, 0x4, 0x2f, "140960f9f552a7ee06c94db09ccec285e36780e3fcab04571e6a7614f13e8e627c6f5c8c58b713f6ec02ebfdc64ee4"}, 0x37) 2018/01/23 14:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bb5000+0x6b4)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000aac000-0x90)={0x8000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dea000-0x18)={0x18, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 131.432674] tmpfs: No value for mount option '«' 2018/01/23 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000bc2000-0x8)='./file0\x00', &(0x7f0000000000)=""/4096) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000032c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f00009e6000)=""/86, 0x4f38}) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) socket(0x11, 0x4, 0x5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000006000-0xc)='net/udplite\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000005000)={0x2, r2}) fcntl$getflags(r1, 0x3) sendmsg$can_bcm(r1, &(0x7f0000008000)={&(0x7f0000002000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000-0x10)={&(0x7f0000008000)={0x7, 0x100, 0x5, {0x0, 0x0}, {r3, r4/1000+30000}, {0x1, 0x4, 0x12, 0x7fff}, 0x1, @canfd={{0x1, 0x8, 0x1a2e, 0x5}, 0x21, 0x0, 0x0, 0x0, "5d81a369c42baea952f16f791f0f6420dd3069fda58a68b098b7fc27c07779fac72e25411216a4b86c3374e590c8a3bce5323d105b6b208d7eab690a8ea415a4"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x4080) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/23 14:04:41 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f000000d000-0x10)=[{&(0x7f0000007000-0x38)="070300000000000000317b8c0649781def071bffffffffffffff805f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc54db2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}, 0x0) 2018/01/23 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000000b000)=0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) close(r0) 2018/01/23 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000996000)=""/169) mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_open_dev$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(r1, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x1}], 0x30) unlink(&(0x7f0000d61000)='./control/file0\x00') rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000006a000-0x10)={0x0, 0x0}, &(0x7f0000f83000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f81000+0x50c)={0x0, 0x0, &(0x7f00008bf000-0x50)=[{&(0x7f0000f81000)="5968aaa757a800f3ea971b864d4029b6148138a099ba0ad9446e19d2e7538656465332a8dbdbaceda57449321aaa69b9c4ea5842aac5c842f99e75bd38d41fc8", 0x40}], 0x1, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) r2 = dup(r1) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:41 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b19000)={0x0, 0x0, 0x0}, &(0x7f000021f000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000548000-0x3)='io\x00') lseek(r1, 0x8000000000, 0x0) 2018/01/23 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4e000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dc0000-0x9)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c07000-0xc)={0x0, 0x8, 0x0}, &(0x7f0000230000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000140000)={0x0, @in6={{0xa, 0x2, 0xbd6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f00000bf000)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000771000+0x450)={0x0, 0x9, 0x5, [0x7fffffff, 0xffffffff, 0x81, 0x8, 0x3ff]}, &(0x7f0000b9f000)=0x12) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d5d000)={0x0, 0xc8, "96fe16addf8919cf205719ff8119da256921d1d81e9875117ef315f6f6d4837df6c56de5f7f60d64d93afb5dc043b53c3a4f3c3aec5d215bff8cf7685e5264fa303f09600b12b9183cbf79ea94942a82611146a391802edfef57c7c3bcb4eb46f08292c5bab2ea5e0e5d05c96d222e3b110382aa36e288c4baed91ea0739c00a4f42f7c822b77742794f6271aef68ba20bd98fd4b0c4cfaeade28dfe2f816fdd62d0c5db3961c99ab08d858b946782ab7050ab9da606baf46537d41ec35d694b925c8130ee05ef40"}, &(0x7f0000056000)=0xd0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000885000)={0x0, 0x2}, &(0x7f0000e73000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00008b0000)={0x0, 0x7fff}, &(0x7f00007cb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008ed000-0x6)={0x0, 0x4ba2}, &(0x7f00005b3000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00004ee000-0x18)={0x0, 0x5, 0x10, 0x4, 0x5da}, &(0x7f000057f000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000238000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ad000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b7e000-0x10)={0x0, 0xa4, &(0x7f00003e7000)=[@in6={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe667}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007f9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b1000)={0x0, 0x80, "8d942d3c3f7518315c5f5195bafa1280fdcd20f995241075e5290fcd9b995010c8e0b4e25e85a27283dde3ccc73d2785fd1b79f54a999dd6e81cc3d622a27461689274fbe31627660fb2aa396ddc22dbdb831b321d3b4645d7dcd9e1499bbcabd0a39a6dbfdedfb4a3a8d9209b0bef76edfe36416a994e2d4a88c78d1c1c2d58"}, &(0x7f0000262000-0x4)=0x88) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bce000)={0x0, 0x0, ""}, &(0x7f000026e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000bff000-0x8)={0x0, 0x2, 0x10001}, &(0x7f00009a9000)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000de9000)=[{&(0x7f0000761000)=@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00004b9000)=[{&(0x7f000022b000-0x1000)="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", 0x1000}, {&(0x7f0000e8e000-0xd8)="1a3134c27f6608166699392ac1f85639a4cf016581eda7ce16808ee6741f44129c26fcfdc3add894ba363288e6a7aa65d5a79b14c085374a5380f4d2f3362bb27b084c0ddff07e146cfd71c71d39bee6b35fb8831267e86ab0edc067ef41816eaf88313a2fdd29e7203e078577250f6f0c40bd576461fa09be2bf41e5a075cee7007bba773bf198d5293c94d0219e1fe965d2d5ec4c92e3c9653d0cf8c32f41cfbf66a8015f3a56598f13c8d9660c7df96a607ecd8d923c78c798ac8052bc4b0263cba957208aad6a7c4263d648ac2fc9b88ce33fc32963f", 0xd8}, {&(0x7f00003db000)="9b0c8991056291cf79df993c10be66dc92", 0x11}], 0x3, &(0x7f0000c57000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x1550, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0xe2, 0x1ff, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x40, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xc, 0x9, 0xfffffffffffffffe, r5}}], 0xc0, 0x800}, {&(0x7f0000863000-0x1c)=@in6={0xa, 0x2, 0xffffffffffffffa6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, 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1d427470d9179d52fd0bf73f1222ab7c6a8cdb51c1c8d4c5f3f7c9ccaf9ba7324efebc8433b8b43302884a8a1601675b3c4038a3c6dc7a34add1dd530a7222a8afd64b58f47c0131288ce4dbd338f60a78231f5f5ddbcb9ffd929811593bb5cba26a476a8d8881c8b23194738fbea9d10681ce73f5f04b412dac4a385bca42590f952ff3383dd43a049b0512d39c538bc655171b308804552b7822b048cfd72fbd65701232a08fbd68e63cdad34e3407eb97b5444161babe352a11505a388f5ad4624b179228e947a7621d963f8087faf691612af8438389b57a951333994e5d1e90b92c3b3dd6eb7c0f39c20ee3282466e7ba662d7f5fe0f425d0a42c2f9d63dfc795b5f3653345f71a2a84700a13545fb3ed079daadbd464e5289c8291658f9a029a86efa20ce5cc68d1e626fe324c2c4c67edd81bc24e485a6cb5a6bc00a14eedb07192c94978da38b705fa6199154e8a165d9a8523e831f2496c167968794e0ccb4200418db561872dd97585256afe2bce68962115e410768a83e88188531924c427cfa3aa10e50b9f7cba7d157e2d22ebd7e304005563b6869c9041a2faa59ceaac701e221172a5de566ceb06be30c2edb5c9ce63d1ebf768edca77592a0bca982e237e5ef89465b1236c12bad090251383853facfc15c163d4a89aa6547d10ac25c67c0361d9b33b1c549ef3d557646bd9ac00597db5f01da60c2696c2b9203ab23d055cdf392ab7b31b7907c2367eee505521c0dc18f3c6a765738066d45324c1c08a7e0283021d6d4945d46f500056ed7faa4753435c67316078dcfa5cafc951b07633fa84646607dd9dfceb01ee3db2829c1b36211c8c0cc05e01a667b2faef6537e820e439216b8ec1e5d2f6296e8d1ad51771bd2b43dd651cc77459aaa002115a64187c5b00a0854fdcb49351d89af439e857f2c25e99eedd15c554787be053e43538e2488269c5864c2b2db4ec48884bae1fb41ab7378212b6a918783d7b4e4b872613806af89c64485fbbda4e8e2e6ecf7ca4deae0cfdbe6bca75c0285bb15969b1872ae43770fc266ca9943bdcadcad12ed9fc6373dc2bceb14ad776ae8a3bcdb253e2cae0f4402e726a7e648c13e7b391f94a7b11fbaac3ec34818680894e69784e368a0627ed6e76f8358e1d155404337d2825510697a2e300192c821b4685b3527d1e7624989d33e21705e6c110573820650892377af1dca2a7a42117b5d202505ba10c06d3b2615a44ca888a311c4d160cc5b3fcf4518fd590a05e3f17cae3ea8f017adba758f3b0c198881dd398ac72d900a76c85e12ba253d37b544db2b280a9c8590b87f2544f6ac6166577dc672b3ba4a8d32dff9a27f8f6ec8a05f10f96e1e43cbcb77db4d4e6d0d3ac542f97acae04537a24c761847ff20e31c88fb488344b587a033c98ed61980b5fb1bedd680db7747923f6cbf99440bbeacfec53c4a842c06ee2e9ff74289d406cfe0db9b9ccc095684d6a3a4d02ac880a72d05807ba7de724b68b641148050bb0263a8f39a20b22a0de41eb97946b449918b5ede6a83489effa7d0a577be2c89264c43bb370232a9cbb6b56542cc942fc2def8062d828240b4f3d284b9107f952d891faf616f3067f973a86b48f068b130833af5f237a1ef9c153a1802c8e2ff8766b0e3051b071e3a891b5937a1348fe51de2d00d8e0ee355970f309e00666176f73e3df1ca698b70d3e5a174a4a2b5e4da8b0904c97337ac900f5b3868611c1a187ae3aeabf5959742bd76f84f8e22e006c9bf2ad4e999356e95ac36d0af6481a207276e6ce3a359fc881016941ebef84ea9115fa677d0ac54f1470d5dcc8f798ef906e8befd4e3259bf267b193db8bf414113a24c56d09b0ad16048b90cae6c9ff7536a5b77b95907101243993b66529d7b1aa1dd98c2ec73afb8fc371091f6a478fda5a2c10b5aeabb7d1de1a7cf45027281e7e61176acb3dc5d4c8a8ed3abfbfd8daddfa13cecf3b61b9d2218137cc40d021802d2af3ee1e32cc329c1bdf173ba0c7848470a69cb453babcae99667e39cd8b5ec7d51a70dc83dca960e4594589fe92196b2859372623aaae111e1be971c43f7028bd6c696e989ed1d2d46c6a9abecd65f09427cc58d69663e4b5298c85723d4c558af0b277ec98f81d06c5c6acef650354ab1f84729bae96d85f440adcb11c4f3fc9b237f417ebd77fa763bbfc05cccaa34aaafa5f771d77c266dee8a8867252c89c9c50da70e94885402fbb9bc0bf3e784f81c12221860699c293668e77a971fe318ed2296", 0x1000}, {&(0x7f0000169000)="813f74fcf518252a01593248fc07f6bd8fbce1c382d1a9af39fae2fd06f1e877b0219d0e4ef03d954c4f57ad87140b3501b07b78358c51", 0x37}, {&(0x7f00009cd000-0xcb)="9beedd1a7724b8a723cb2cdf945d9a5d72777253484f522590c0e747b23970bcfad75410e3ab9fd3dae79649075d730a0a5fc5d0248d5fcd6ba3d7667966f71b4a2a763f6bde477eb32869854a6e01317a56ce5eca019f9e24774ea657b7dd8f31483dd3b849ac5c3edce392392780b56bc410b6893f3bdb855e18a0490778c7bb4fcefceb7eeabddc2d7e6c6f0820b6235f2cdf51c7c9c52640e1e03abf0030d938984086696e36121bc1210c83839f5d23ab3409c478e6e0dc81b967b2be58e90fce1ecc3d8f55e77bc3", 0xcb}, {&(0x7f0000833000-0x7a)="4a8247862a51d4a36de8d17ff3a140a6c9966f4b89c3c9818020db08f9205d1743aaa8b8f1343f5ba4c1d89f1eb09f6694c378d4f903e5d4ac46abf5b5b57865d7542fb8f33e5a85bc8d185243159695820869f7c14df7c851cc42316db78e9ea2a79a12552d87baec5e43fce4babf94983270cc211b0cac0de0", 0x7a}], 0x4, &(0x7f00008fc000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0xfffffffffffffffa, 0x8, 0x80000000, 0x1f, 0xce, 0x5, 0x3ff, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x7, 0xa4, r15}}], 0x60, 0x8040}], 0x5, 0x8011) r16 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000a1a000)=""/174) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r16, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00008ad000)=""/14) 2018/01/23 14:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ba000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) connect$vsock_stream(r0, &(0x7f0000b53000)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) r1 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/01/23 14:04:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000004d000-0x9)='/dev/ppp\x00', 0x480000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000077e000-0x20)=[{0x8, 0x365}, {0xa, 0x3}, {0x8, 0x2}, {0x4, 0x1ff}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r1, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r1, &(0x7f0000e29000-0x60)=[{&(0x7f0000340000-0x1000)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc941ce48faf0fecfbaea6fb58e831e4284bb669534554be9c8911c4ce4510c0cccd5ef9711215b1692e0cc3a976a73a03400c8afe4088eb49defb5726d42f2d09dde2047becdcf42a1b5102b65a03230f17f52cb0aabe474c8e3e1c0272010fc4e1fc1b6d962c12df28672325fc31eb62512649acd171b37505adbcffd4e766d468ff97dd0e920793a7b988f8b42524b3ab0c84e3b07f0603e794c4717df7b0253c515f5cd92b976a3cf73e9236de2c78ab6cec8c4b0f303e140b4f0000a8b4d2c5f37db05f308d5a98ef85e298438c8b7dd72e5cf4c0961feb6697d62419cb5f14e714d4b447eda90095914ec1a553a3aa6adcbb1b003bcfaff59fda291626e82d31c9eeca02e4f8f0b80e9966950b52fc83dd850e63a6ed05f8d03f65df950b1350702e68cf786df2614e3db7b54faf7203b73bca9b2e57bfaa78c27da20d9a1d630c58f97cce4c4c50ee76e0df940a85437c2b29cf80cbc9c69bdba9a3832c9e2a0b902d043d373184f91ea58a97ce765a215b724dce351892867225d96cecbc2e0ea85c0e74fa531de0d4f021b93ecb83648128ab81371e10bc07d217894f16857219a7fe9c6ac8fbfcf75547561c5f2202f242696700e28fe35419ed7caeea0a1226ea47c6679cbb75fbf0ffa904d48f68565669cca08ef994f193555ff481384016b847855d5482d9be107d65cda1a1534368ccff30ed0498daae32bc9b62578c649d00111f53775ae429b90baf18fa5419e9835a3bc7471a0d47806132241059894b97e64b61792857bb6c4800035c69baf62c57df79e35f1bb818c1ea45ea63c91cb15123363aa824897a1a0ee23a84b66108741b1e8cb9062035ab282769d32b3b15ca2e72c51e840d8ecccee3087e50e5eba1c749f5523e2f6556652c70cc347123b7fc41db3cfc1960dcadf8462d4e30475853f5ab44b5031e2b9621cffe505d1dd69c8820c6170af527a04443351cd7ee4a2aa8e5fe6ef9640c38197b8f981f55488f6706b4e0860450ced433b6e4989ebdcb1559ba49e357d312036b6c77e95efc735a17f24816b8090a00061bf196bf4b6df219f356b5c1a2a21e01fd2c6eff373b272b96ceb9daaa68074ee3d773cd3f262ba3775b8ddd8bd1a296abb44976def32b4c2ab351d30bdf0a526c4d4ae1b7d2b1f9504c7086cc5ce818301d01e3d657750b3221c00bbc6b5422a67eca57800118d514d23ab062473fac294eb9450165d32c26209b2c87a8ac04efe18fe103cf2742048464a399df1f5337e6205d599428983209f47f15c869e4ac96cfa07b77a6b99eb99e27faf910049e26cbfe94a4a4e42124959729b0da9efb271fdde8a06324fc70bb8e22c6cb4fd4632115267bafa204a3f8913283933bd601e6ed8a6121ed78dab9f2f10cfce2dc12f20c9810e9f62daa6a9c959f9567ec95226a951a84171ec460a00720907220c2ef322a1469ee10499e0cde01c421f34095d5ff19ca0a80b0bc358995721a75ce1e3934dbe1a09f675a36e15f600bec021d15176cecc03ebe09b1c78d174a692495d03f0c558bb761c9d6536dfd3b5c99ea0013c45c0de5e1537da71ec3e086437fdc77d47973ba3d8b465f7b4294c512d21381c8adee3a6da1fd5eabb8058d3a79762d6549509ac0f0aca49d3b890d2d13783dd37788b3eb22b5695bb3ccaec94821c4b1b14fde2733b836dd3495bb002f401ab2315dea425940bf501aaec9373dea0c5a6582a80afe875d05cf4aa0ba4ec3dc6f7102e033094ff65ff35f6f48249deacc3c5de9923b95a0ea522a310d5a4a608ebc2dac30c89533b76e93b84ab2f9071e3b4b2e29b988414b63c58ff7b1395dd3fa685c09adab44f77c54b91295de65671f7fea06b40c045dc828fe0d6cdb044a349bea82be2e49e5cbcd83d66119897183de09557612bcc894333bffe4e03e312548e26d226c79726efb67ca99213b3bf0f2dc9fbcfee5af6da6b8f910be02a277f1ce471a16170211ee480f89b007ad15d7a18c41acdc68fe2453d81c3048df5e999c0b47bc088db66ca60f11eacfb2deaaa973f6de21be7d594b7821c923dd87c62118d79600758a5de3744630a5edde577e866ee1e86c54098f581841ba349d6a060dae98667d590631c117a8570507a40bd4b21e176044a0f53fe9a0159186db1688ba358eb1eff151fd0beeef0472dd5241c7f1460e556abbd8279b996a4337bc", 0x63c}], 0x1) [ 131.568670] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 [ 131.577370] device syz3 entered promiscuous mode [ 131.578305] device syz3 left promiscuous mode 2018/01/23 14:04:41 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 = socket(0xa, 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000fca000-0x6e)="f6bbaeb5005f54d28df9cd621383a59c212bd95e1343fecc1e1a53da93ad6b3758dbd39c4bbd8834c0fe8f553264193c8c671f3877c8cb08648cd038c1635278e679a2b3142a7b8f861a3d2e4c47ef624d4c0886ab7e9f0a34cd966b9040746d6f30916aca98cfe0829d592ce8fa", 0x6e) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x7, 0x112, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") [ 131.601628] device syz3 entered promiscuous mode 2018/01/23 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x2}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000080a000-0x138)={{0x3000, 0xd000, 0xf, 0x10001, 0x0, 0x6, 0xffffffffffffff81, 0x7, 0xff, 0x100000000, 0x6, 0x5, 0x0}, {0x0, 0x0, 0x1f, 0x3, 0x5, 0x1, 0xffffffffffff8001, 0x9, 0x3ff, 0x100000000, 0x7, 0x81, 0x0}, {0xd000, 0x7004, 0xf, 0x20, 0x8, 0x8, 0xffff, 0x20, 0x9, 0x100000000, 0x9, 0x0, 0x0}, {0x10000, 0xf000, 0xb, 0x9, 0x2, 0x4, 0x81, 0x80000000, 0xcf7, 0x9, 0xf9, 0x8, 0x0}, {0x7000, 0x10000, 0x1e, 0x4e7, 0x5, 0x9, 0xffffffffffffff01, 0x8, 0x7fffffff, 0xdec8, 0x8, 0x1, 0x0}, {0x7000, 0x0, 0xe, 0x401, 0x2, 0x40000000000000, 0x7fff, 0xff, 0x1, 0x6, 0xfffffffffffffffa, 0x40, 0x0}, {0x2, 0x1000, 0x4, 0x4, 0x2, 0x6, 0xffffffffffff8000, 0x0, 0x8, 0x6, 0x7fff, 0xfff, 0x0}, {0x5000, 0x0, 0xc, 0x100000001, 0x9, 0xa000000, 0x7, 0x69d, 0x6, 0xb8b, 0x9, 0x1fa7, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x10000, 0xf000, [0x0, 0x0, 0x0]}, 0x10014, 0x0, 0x10f000, 0x20, 0x3, 0x800, 0x100000, [0x49, 0xfffffffffffffff9, 0xddb1, 0x10001]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0xa6c, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) prctl$setmm(0x23, 0x4, &(0x7f00006d4000/0x4000)=nil) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 131.607372] device syz3 left promiscuous mode [ 131.651948] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 2018/01/23 14:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfe9a, &(0x7f0000023000)={&(0x7f000022c000)={0x14, 0xc, 0x6, 0x3, 0xffffffffffffffff, 0x1, {0x3, 0x0, 0x3}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xfff0, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xfffffffffffffffc}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000980000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fc000-0x4)=0x2e) r1 = syz_open_dev$sndpcmp(&(0x7f000041f000)='/dev/snd/pcmC#D#p\x00', 0xed2d, 0x400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000989000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000ad6000-0x8)={r2, 0x1}) 2018/01/23 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) creat(&(0x7f0000c24000-0x8)='./file0\x00', 0x0) 2018/01/23 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000ae6000-0xb)="", 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) 2018/01/23 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000996000)=""/169) mkdir(&(0x7f000082f000)='./control\x00', 0x0) 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$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x1}], 0x30) unlink(&(0x7f0000d61000)='./control/file0\x00') rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$midi(&(0x7f00008c3000-0xb)='/dev/midi#\x00', 0x7, 0x88040) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d2b000-0x5)={0x19, 0x9, 0x18, 0x7}, 0x5) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000ec9000-0x1000)=""/4096) 2018/01/23 14:04:41 executing program 3: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000003f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000003e000)={0x0, 0x7fff}, &(0x7f000003e000)=0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000003f000-0x8)={r1, 0x4}, &(0x7f000003e000)=0x8) r2 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x6, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000a000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000033000)=0x1, 0x4) ioctl(r2, 0x440000000000127a, &(0x7f0000015000)="") 2018/01/23 14:04:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)="2d6b657972696e67707070302ba600", 0x0, 0x81, &(0x7f000084c000)={0x0, 0xd4b2, 0x9, 0x9, 0x5, 0x200, 0x3, 0xffffffff}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200a00, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0x5a)=""/90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000cbd000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f0000011000-0x50)=[{&(0x7f0000010000)="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", 0xfffffffffffffdf0}], 0x1, 0x0) 2018/01/23 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000b49000)='/dev/audio#\x00', 0xffff, 0x20000) getsockopt$inet_dccp_buf(r1, 0x21, 0xa1fa47eef201d59f, &(0x7f000061d000)=""/85, &(0x7f0000bdf000)=0x55) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) modify_ldt$write(0x1, &(0x7f0000962000-0x10)={0x100, 0xffffffff, 0x1000, 0x1ff, 0x4118, 0x8, 0x8, 0x5, 0x8, 0x2}, 0x10) syz_open_dev$usbmon(&(0x7f0000749000)='/dev/usbmon#\x00', 0xc8c, 0x100) r3 = eventfd2(0x0, 0xffffffffffffffff) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00004d0000-0xc)={0x60000018, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000841000-0xc)={0x0, 0x0}) write$eventfd(r3, &(0x7f0000555000-0x8)=0x0, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x9) 2018/01/23 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mq_open(&(0x7f00000f6000-0xa)='syzkaller\x00', 0x800, 0x180, &(0x7f0000cc3000)={0x100000000, 0x8, 0x3, 0x2, 0x9, 0x1000, 0x8, 0x7fff}) recvfrom$inet(r2, &(0x7f0000a92000)=""/79, 0x4f, 0x0, &(0x7f00008da000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(0xffffffffffffffff, &(0x7f000030e000)="", 0x0) 2018/01/23 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) times(&(0x7f0000009000-0x20)={0x0, 0x0, 0x0, 0x0}) bind$nfc_llcp(r0, &(0x7f000000b000)={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "b18abb1fb186184a67c58b660f8cbc705f5c057181af37248802afeaee58fc7df37b6f91c023a79bd6eaf55f68ed805ad42daa9259c192ad29617b2da23860", 0x0}, 0x60) 2018/01/23 14:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000908000+0xac6)='/dev/amidi#\x00', 0x7c7a, 0x900) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00008cd000-0x18)={0x6, &(0x7f0000b83000-0x84)=""/132, &(0x7f0000617000)=[{0x7, 0x31, 0x4, &(0x7f00008fd000)=""/49}, {0x3, 0x7a, 0x2, &(0x7f000046d000-0x7a)=""/122}, {0x5, 0xc5, 0x5, &(0x7f0000765000)=""/197}, {0x2, 0xb7, 0x6e, &(0x7f0000cfb000)=""/183}, {0x401, 0xd7, 0x632e, &(0x7f00005b1000-0x75)=""/215}, {0x101, 0x53, 0x90000000000000, &(0x7f000061b000)=""/83}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000255000)={0x881a, {0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x80000001, 0xd3e7, 0x9, 0x8001, &(0x7f00001ea000)=@generic="96227416d39dd1d121920bd5d7d4a60a", 0x240b, 0x80000000, 0x434}) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/23 14:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f00009ca000)='/dev/admmidi#\x00', 0x80, 0x501) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000444000)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) fcntl$getown(r0, 0x9) 2018/01/23 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000695000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0xfffffff4, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000880000-0x4)=0x0) 2018/01/23 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x7, &(0x7f0000b07000)={0x0, 0x21, 0x1, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000938000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af0000+0xc46)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f000070f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004e5000)=0x48) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000210000-0x9)='/dev/dsp\x00', 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000f68000)={0x1f, {0x8, 0x3f, 0xc31, 0x7, 0x2512, 0xffff}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00004ca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de8000-0x5008)=@ethtool_per_queue_op={0x4b, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000039e000-0x4)=0x4) timer_delete(r0) fadvise64(r1, 0x0, 0x429, 0x0) 2018/01/23 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b99000-0xa)='/dev/vcs#\x00', 0x40, 0x200000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe6000-0x7)='/dev/audio\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00007fa000)=0x2, 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000014c000-0x8)={0x9, 0x6}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000ed000)=0x3) bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x80000003, 0x80000000004, 0x80000000003, 0x40b7, 0x0, r1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000f64000)=0x0) 2018/01/23 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dc4000)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000557000-0x8e)="dc7a9a4736a8a41ffe54533de33adb082643a8a205d4855ce1ea041e334df7c7105778271396a1897b7879e7da737c7d7683d75ba22e7d8eb23763850e61ed16fd04c907fd7dcef374a71df88e805eb0e090974ecb602fb09c774501c540a3053725b53be8b5b15a865083d420127333bac9acdfc3d336195373c4535f9c3f65461c4d9021d2b5cc2b47ca5dc547", 0x8e) ioctl$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$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d97000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsn(&(0x7f00005e6000)='/dev/vcs#\x00', 0xf62, 0x20000) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000101000-0x78)={0x5, 0x78, 0x5200000000000000, 0xffffffffffffff00, 0x4, 0x9, 0x0, 0xfffffffffffffff8, 0x40028, 0xe, 0x6f0, 0x100000001, 0x14, 0x9, 0x0, 0x7, 0xdc36, 0x9, 0x3, 0x20, 0x0, 0x6, 0x5d2, 0x401, 0x800, 0xf8, 0x6, 0x1, 0x5, 0x9, 0x7, 0x5, 0x10000, 0xfffffffffffffe00, 0x5, 0x8, 0x6, 0xff, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000fbb000)=0x0, 0x0}, 0x1840a, 0x40, 0x0, 0x7, 0x2, 0x9, 0x100, 0x0}, r1, 0x7f, r3, 0x9) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eb0000-0xb0)={{0x0, 0x0}, 'port0\x00', 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]}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000f75000-0x14)={0x200, 0x0, 0x2, 0x3, 0x1000}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f61000)=0x7b6f1ce1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 131.931554] binder: 19761 RLIMIT_NICE not set 2018/01/23 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f00006fc000)="") ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b58000-0x4)={0x0, 0x0}) [ 132.002406] binder: BINDER_SET_CONTEXT_MGR already set [ 132.013448] binder: 19757:19761 ioctl 40046207 0 returned -16 [ 132.021519] binder_alloc: 19757: binder_alloc_buf, no vma [ 132.021544] binder: 19757:19783 transaction failed 29189/-3, size 0-0 line 2903 [ 132.051966] binder: undelivered TRANSACTION_ERROR: 29189 [ 132.057854] binder: undelivered TRANSACTION_COMPLETE 2018/01/23 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f00009ce000-0xc)='/dev/audio#\x00', 0x0, 0x4000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000064a000-0x18)={0xaa, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000a05000)={0xc00000000000000, 0x10f001, 0x7ff, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x1, &(0x7f000002e000)={&(0x7f0000d09000-0x28)={0x28, 0x21, 0xaff, 0x7, 0xffffffffffffffff, {0x8, 0x0, 0x0}, [@typed={0x14, 0x1, @str='/dev/audio#\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000262000)='/dev/loop-control\x00', 0x0, 0x0) 2018/01/23 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8a000-0x8)='./file1\x00', &(0x7f0000a9f000-0x8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)="") r0 = syz_open_dev$sndmidi(&(0x7f00005bc000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x2000) getsockname$ipx(r0, &(0x7f0000c9f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000484000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000cac000-0xc)={{0x3, 0x3, 0x80, 0x0, 0x7, 0x6}, 0x8}) 2018/01/23 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000ad0000)={0x2}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000173000-0x11)='net/fib_triestat\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000277000-0x9)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/23 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/23 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000a86000)='./file0\x00', &(0x7f0000867000-0x11)=@known='security.selinux\x00', &(0x7f00006e5000)='^{$%:(ppp0self]#security)\x00', 0x1a, 0x1) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f0000920000-0x1a8)={0x2, 0x16, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000061000)='./file0\x00', 0x2) connect$vsock_stream(r1, &(0x7f0000da3000)={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10) 2018/01/23 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c4000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000025f000-0x10)={0x9, &(0x7f000083a000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 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, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f000000c000-0x108)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000303000-0x9)='/dev/sg#\x00', 0x7ff, 0x40000) sendmsg$rds(r3, &(0x7f0000b7e000-0x38)={&(0x7f0000238000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e45000)=[{&(0x7f00003ca000-0x61)=""/97, 0x61}, {&(0x7f0000a73000-0x90)=""/144, 0x90}, {&(0x7f0000cff000)=""/170, 0xaa}, {&(0x7f0000cbf000-0xbe)=""/190, 0xbe}, {&(0x7f0000cd9000)=""/190, 0xbe}], 0x5, 0x0, 0x0, 0x20000010}, 0x10) recvmsg(r2, &(0x7f0000f6b000)={&(0x7f00004e2000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00004f3000-0x1b)=[{&(0x7f0000938000-0xb6)=""/182, 0xb6}, {&(0x7f0000ea4000-0xde)=""/222, 0xde}, {&(0x7f0000138000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ba0000-0x15)=""/21, 0x15}, {&(0x7f0000716000-0x7b)=""/123, 0x7b}, {&(0x7f0000b9e000)=""/117, 0x75}, {&(0x7f00009fb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd8000)=""/146, 0x92}, {&(0x7f0000aa1000-0x8a)=""/138, 0x8a}], 0x9, &(0x7f0000957000)=""/195, 0xc3, 0x7fffffff}, 0x2) r4 = memfd_create(&(0x7f000003e000)='\'', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 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]}) 2018/01/23 14:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r1, r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x200000, 0x0) 2018/01/23 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x401) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e0000100037d3783919f9e4181d6102afcf58d279613d7c51a541a40008f004000300096f3075996f99ccf0798a8784071d399e1dda7281b2752a55d04a7f48d03697aefbc8f7486baa889a6645adc583fa8106c7b7af40b09fb495269c7e9f451af46ddc2575244971abc0dc3e5caf8be9e7df6252e6c39558e4f3be34e90e4a31214da66b1b818a1c3e11b50fefed805be528bd755e6ee09be1bc1333b6aab8ce13f02efe8300cfbd3f0dc14c1ff02d5e22e980d7eda19c8c842cf33681bf77f372ce4e60bd4987ab613a467e2b320b8f9e2d9a2087fcd580379171895a474faf4ac4f50a8ae33fbb8d8fc5f7ea21681eeb36546dc14dee266f17d2784c43c1a4dc425ca9bdaa42a00c515f70fad1f76bd3f0011ecc024cafbad2081555418f707f1b1f4347e66e8ac40bfed48445423f0e600492c925ab27960e6750ed09b4b4eca31a66a80dd5aacac10623dfd24d9a9884e735090b576325a89e05e9f7f97022202550de5b83c0f0a64fb5f76219d6092b6ab1e9a92f0b51601c040d01b062e3c1639e9edce1c4a9ad2bdb50c113d628027005074f055f665dac2bfa1356de94c933f7c9ee6fd272c763e49daa5d5df7a015a57a4c79e52fd5e884f122ab5b2953c73c2380ea9a848ef75b66ef42a8aa432f064e31b21fbe8af1e0f07fa0af302398b3acad4c0171cd5fef2c2fddd3f8ef27a809a88133b25b276046963557cfbc526984d51e2e7f46f9fba4dd141bd8ff6e1d4eea153875b481c5cabc592e2fc8d4e9aa2e1623e69de324e5e5430bf1108a55b7bc70eaf95b80a15027111110921100212c5158bd6c44b94ef22159f0e6dd6a96f4d5c6e9d58d451d041fef1d06bbbaae432551483ec5004699c752429c8263cc2f00c564810334efadb6878a785bdf4b5943fcfbcbeba388151fe900009cd61f50510b1a7af8aa2320f7aa8423cb674d73f98efacda35af17e0dd8e55c81e238798e23689864e284e2c452cad3c68bcac4be24a50b1445347c0c923b8ca5adffb8d9ce8d42c3e069b12164f651ae4b88d94df1317399e0cd70db85d7ee99f6218c492dbd8401159946fef1c326edaba8d966c14073a7465173f457414f94400a2062a25a737d7bbb1bd187e927602b67d5967672bb33adf8d64cf75cc9e85be67faf4db458273d6c34958dd0e71b1438f678fd79be536ac2b946fc486400d24d0f52c17090e591fc0f97fd9c4d909a14d894e217494687161470f3e01f2487bdfbf3df2350531a42d509476d62dfc9493bb9c5d06255887931edc4e78f0a2404f680da0b631bd9ac3dc90b8d1b6745e3f5fb1ccd219ed77d70bb902e6b59d473a5d71e3699d38c51eaee30f90aac5f3dbc397ecab84d5c449db9ce7e3485b034f9d01085c20f2147e4dff0549e2a4489e17d837cb91e13a27d8749676656b59a8d39b44fde9e94f3234f6f4f0be563e5905ebbf521689ebff7a3f592d8cc68f821be959729f89869fccf1eab088cb7c1f4bbe63151cee36bfdc47cca192dae5d19f55401649b232d99857c1bf47c94093281201b1447536d49088d7df78f25bdba292b58a11e9901f81016b89bce85a76c3ed2086a8b8a6e112b70fc0b6bde8529110996990f11446f439fbbb408cfb6d31eda7d0775380086e1fb57f7b79686b926b2215004a6b08a43fd57f88f2b50564f3e474f1c6acccd97baf26a85fe39b9bbe5f25b66bbdc9c60d896ea26081798f61f5cfb991926193c31cc7b6d798f3e819effceec3c09fa254347d914d00978f5cbdb7065983666cedff0f1754a94dbed98fd746441349a280b6d32cea429941c3382f2388f1301fc34cbd0ed1edc73b4c6545a03ec8184496ec85864972db64664a0ab6e2c15768f0aab50b58c709ac24929f53238958c62bbcd7864b588ab0a26c79a446893081e5c6ab5eb9e2152603fa41d29e0996b3bcbb46ba238fe237c6a9e00e86f0df65051654cdbd8a6090e984585e547a63f9815975c36d2b41ba084c5c94607e790679f69a410ef4f6621d332a445e16d9614b2e2730cf08dffb7a07174bbc75ff6868c6258cbdd3ba317c0ce2ce0187963ca3308820599d7ce9bd32e39e37cd04c9040f7bb71e3030a781a70af16dcef3060a993ac45b6b4490451015556656ef7bf0dd252fe18c78a52002ef74a11d500725bfb5836584090f8bbb99b4ce1b2ef2a5777c606414900b252cd557f8a7a0131f53e78302bdb16f27f7ea2b6488a3a53c7a34e099990fdc6cc26b0cdb511f466e3a9d5943f6eee1d3e024708d4b61cd6c922232eff43c25f5904662f388ce3776d675018d02f7f0e55600dbce9d73d60cda481d49a59bcb813939799516cdc14fb59f2049dcd61f040ea146950456bbb622ec50b94eba970a1e860ec73a06c0d8394e6391a21d0863de779f7b22b762491a97198caabb62a0f418f0dbcc0700c3f2730dd724979751f2a5ab74f2aa5d4c73e73618ac3e8d8316c3d4a27ec13ec4bf5008a28b722e4f521e6e81762d12bb8a14b43cc70dbfc25a206fb06f0b2f51606627e4f6e17c899504b6116df6dba64c680567012fb75ea162056297e12c7c0419ecf1eda3f200f4e666fa5a3b733fe70abf1c06a5cb4f14d6bdfc043b07e9aa1b71e121186c9a23d8b48041ce0d457d41e20291b5b861bb367893d6edf2843fcf0c758935ff5e24c3df642398817433e556ff544e44663af64fa3d6e21ac292609180151a02059bf02c4afc8fbe6c04c0f7e74388faa19351d4dfedda72689db937a943ff6cf373c2dc9807bbfc978397f845a6d810f2b5b115a911e6642d8fc4ca996ed2720c91029ff1ab210c172960309837c5812baa510a15d8fc2ba6c24754515a6636c9dfbb34532b854b356f006efd98ed9f5169a66c756ad76830d2bae3bd0cb277b6d9a5dce5bfd763e576ed13fb9f286d797c63164db7aa9a0c3e7cc1a2d3eadcfa323f99c27760f53bf7bb382d228535991bf64435fd60461c7aab662a6096eaeb647a4d04eb702bd50ed9fd0e69c6387f899879d1e048e3ccfaf0b7760b9131640b600493c2c9836a00a0331115846b2c238cbc770446b7d55bb6e814a0c3663c50666ac8578c1e850772fa2a9ff186c46098cb7d6a32ede9095e04eec6356cead613ef1031bb37149ac0a92be569f4fd49e6b655563f32d31c95250b3da7cd7703817fb31cf7f33e659d0e70352a53ab460a97b6bf7c70c1b6590a0d6e56c98fdcf0e61e6c84a25e931300930be160554fee827e69ec5d7473c292011aa1517dd909219f2cdd1082d7fc478e686f636bcfda71a8ecb0ab665884b44883367a602f17d818e804e71de364856de1616df3ce16e20893b635a48bf06dc39f40c497a77a87ca53001bc0312ed82d281069450bc43aac100ac19c3b26bef3ffd65fcd843fa9d7c8bbff20250067b895c2efe2d600d29c84ff459783ed9210c5079560029a7716b287869ee01ad2eeba6c128b130e526ef35f65c8a089642b32fc8baa9d25290d3b67886b3aeb60a6a48e9718215eb7b5fe343f76d397462251d4c819c1195ae9fde7a376b873847959720df87d4335469537ba959f072d239a372fefab625584367de87582ae304d8668f86ce1a1c0d3e8eefd3017cacc549268d4e4181c768a3a5683e11c7c0848d93b94072efea2337590faa057a295a650ea7bf47e6fdc2cd9f8d7c426892cfc0e046224b1393da10513aba96547b5dfd4182b3daef26a0d9ddeeb94b4eaee06a13ea23e3e13eff291cb40fe8b14ebe4ef9fc732eae8a9ea7383e038795f125e1c5d5fcc20aa7d517262c82d9ce6a34b9362bd22126fd349fd7a2b3d42cc0ac495fa90a15646c06476f893f14a563533859557770550133ddf1f246492ad87ddf16b7c153306f719562f24735bf2516c47d5f2a28825e28a7f819e401706b85ba6cd00fb967d906f30b5cd0f2da088253cbfae5e6ed80b8cc2a3ccc2088921bd15110b908866efbfc72466e1d3879d0672e353de80c0b2028f2ff39800b0f6a1be87662ecade71dcc96d39a076318745e096a2a7989ea1cf3b78df604d5622dad0b495b20f16269b994aba8e1d20968b42d7943f25a747aa35b7723ebc65dac1b1346d6b2c2160c3f9fb536f6756ec08a7f2ac8b475fb31ccfb24e28fac2a35444430b971d5c9196ab1eea48cd3d97a58496cd8ee408b365666970bb82225484ad01567b3904787700232ea72db08faa156a82481bee01237492c8c51012735d43eeea633b3ffc234890ab6f9b419187a44138f044eceebfd5554f4983c3aaf72f27b8c8b35ab27779b519223db9178d634c2d03961d9442e6b744bd19f08f32915f4ab15cb1470edc287c6d4b7ca454a9a0bba8b5b1742b174f8fa1cd343e41951a0b752d4886b036ce96d73f56d3588686a1374825b87fc47cd3e2140aaad0b7fe9f2feacdd536f6f60e6e676a89bd1200a43114549a5d0971c03d3c5d7e2cf44b3475d0f67b308932e78a0988ca7d3a9628858792bbab2a8ddc6feb6f9fc5344c09cb89e99338bdba6295cb8079043ec04779f6e988b1af72e300d1ea29a5a9e6cb8eb821a9b8790202d5f347f228acc83f057da3020645ebc7d3921bb730d8c7a8b06c0be0a2eeb58153e9fbf762ed1b21c54be52a7fa738d924bebd9fbdd5041d69aac24e61129d82ec30270f4e59ec59db3896a4bfe194f26bee388dbd77f3ed835a66720b4b7aa88f035f3414d7f8c640117fff162e009d0f0ac34a95c025b5febfaccada4a3bc2eb942e90761787bc839b1fc2f641d50ebdddf7a28a15878237a4d884e925818c01929c2fe790665cfe07f65aa7eab3b806f78917aede1d912c97f4146181605393c4d963e1004819c54692f90a508ccaf84af02a78f490c4f353f97f8508542e529162b5806be6e3a26a2ba8cea18d1abffbfe5b49b8c47246802d8512b639f1002168757c7d4e25f1360fcbef6feb40cf4bde09b36d1a336b26ee670c01995b2f2a7e145f338552e0101f28a0653cde8c268d504bb5f8a24f21ed7bc59e8171966256532454a292f1625e27a4ca9349151e94bbbc4fb06792efa10da4e3004c101c7de29327fa4c09716b89e69e044fc8a186ac87f3c25c01800d9337a6d96038509c4afee6f9260aeb9e6c902f998546af3f15cfadd0507fee5d873cbb5b074c66f57515c6428b1855492b6b906a3ea60221dec136db27a9bf4ef526d06710f383abedc14f89b656ee1c1f3bb1011220d7f31af90b1bbd470dcd533fd8f7540a5f1e48b10fa5d80d190c7933f1ec46325d4c337d7f0b16de604f62afc4affb721a75bb6d4a6d0596ab2a7a8e9476773d5d9f8569b7b1b406e7b1305522577", 0xec1}], 0x1, &(0x7f0000d82000)=[], 0x0, 0x0}, 0x0) 2018/01/23 14:04:42 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) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000676000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c9b000-0xe8)={{{@in=@multicast1=0x0, @in=@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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002c000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f96000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x200, 0x2, 0x500, 0x3, 0x4000080, r1}) sched_getparam(0x0, &(0x7f0000940000)=0x0) 2018/01/23 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000f33000)={&(0x7f000040c000-0xc)={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f000088c000)={&(0x7f00004d3000-0x10)=@delrng={0x10, 0x14, 0x3, 0x5, 0x2, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x4, 0x12, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:42 executing program 6: r0 = syz_open_dev$midi(&(0x7f00004bd000)='/dev/midi#\x00', 0x3, 0x80) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000053d000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1c02}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f000024b000-0x10)={0x2, 0xb, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x12}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000000e000-0x4)=0x0, 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000d000)='tls\x00', 0x4) 2018/01/23 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000e23000)='/dev/input/mouse#\x00', 0x9, 0x40000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x3, [0x0, 0x0, 0x8000]}, 0xe) lseek(r0, 0x0, 0x0) 2018/01/23 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009fd000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000fbc000-0x4)=0xd31, 0x4) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000329000)=""/253, &(0x7f00009ed000-0x4)=0xfd) ioctl$TCSETAF(r1, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000768000-0x10)={0xa, &(0x7f00001ce000-0x12c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00008fe000-0x4)=0x7, 0x4) r2 = getpgrp(0xffffffffffffffff) r3 = fcntl$getown(r0, 0x9) tgkill(r2, r3, 0x5) accept$netrom(r1, &(0x7f0000f40000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000834000)=0x10) 2018/01/23 14:04:42 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x0, &(0x7f0000007000-0x4)=0x7) r2 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff90f, 0x20000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000008000)=r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000008000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x0, 0x3, 0x8, 0xfffffffffffffffd, 0x7, 0x401}, 0x20) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000004000-0x18)=@routing={0x3a, 0x2, 0x0, 0x7fffffff, 0x0, [@loopback={0x0, 0x1}]}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000a81000)={&(0x7f0000e5c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000f59000-0xe8)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000f08000)={0xfffffffffffffffc, 0x2, 'client1\x00', 0x1, "9fde8df01745192c", "e6c07000a9c200842154fe239b9341093ddddfbf60c12fc79be0a67558673ca5", 0xb299, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000080a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b80000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000100000-0x2d)={r4, 0x25, "50148903e272cc17b90140857fb0862d45fbc20adeeb429ffcef52f7240f79b4922b7d9fbf"}, &(0x7f0000434000-0x4)=0x2d) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={r2, 0x0, 0x1, 0x44, &(0x7f0000008000-0x8)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000c44000-0x4)=0x10000) 2018/01/23 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) bind$alg(r1, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) getsockopt$inet6_dccp_buf(r2, 0x21, 0xce, &(0x7f000001f000)=""/169, &(0x7f00007a5000-0x4)=0xa9) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00009b6000)={0x80000001, 0x19, 0x8, 0x1, "f07fa86004ed7cf955da6b52b655abe6a540d510a25eeb9f14a19a6674868ab0"}) socket$kcm(0x29, 0x5, 0x0) r5 = add_key(&(0x7f000019f000)='cifs.spnego\x00', &(0x7f0000ed1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b78000)="93a004ef8b1211154c3b07fae2d1537c4ec9e448786281f502408144982b4878080cb1768e50af999e1683884c6a9d0558148c31e1d7f4426f3726780be0de82c39d00f52921fff84f971493840c53de82eae06af644de0f3a6f30dee0be5e1a82dd15623c87169a7bab056fce8475e0b6807093689a402825a2770892229a94fc50e18f24e6ec2387c35b3f2daf", 0x8e, 0xfffffffffffffff8) stat(&(0x7f0000a4c000)='./file0\x00', &(0x7f0000dda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000170000-0x8)='./file0\x00', &(0x7f0000c9a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r6, r7) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f00004e5000)=""/43, &(0x7f0000b9b000-0x4)=0x2b) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d3b000)={0x0, 0x6e, 0x7}, &(0x7f00002e5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008d4000)={r8, 0x3, 0xa, [0x1, 0x80000001, 0x16a1, 0x6, 0x100, 0x100000001, 0x5, 0xff, 0x48b5, 0x9d8]}, &(0x7f000023b000)=0x1c) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00004a2000)={0x6, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000, 0x1169, 0xa60, 0x6, &(0x7f0000517000-0x10)=@generic="718301292ed249eff0bf2039d021c943", 0x3ff, 0x24000, 0x6}) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/23 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/23 14:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d23000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) accept4$inet6(r0, &(0x7f0000fd8000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000207000-0x4)=0x1c, 0x80800) 2018/01/23 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000dc6000-0x10)={0x0, &(0x7f000096d000)=[]}) r0 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2018/01/23 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000e9a000)=[{0x0, 0x0, &(0x7f00002e1000)=[{&(0x7f0000007000)="aa05c3839685ead8a4d9182b6bb77e606a18ef887229f23c3e2b5e6172d22e9a003bf71a08f687a7ff1585528f", 0x2d}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/23 14:04:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x800000002e, &(0x7f0000e5e000)={0x0, {{0xa, 0xffffffffffffffff, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 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]}}, 0x100000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x77411117, 0x12000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000-0x10)=@common='eql\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x267e) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000517000-0x56)=""/86) 2018/01/23 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000c9d000-0x10)={0x0, 0x1c9c380}, &(0x7f000086c000-0x10)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000085c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000038000)={[0x100000000, 0x5, 0x81, 0x10001, 0x4577, 0x2, 0x3, 0xffffffff, 0x38, 0x4, 0xffffffffffffffe1, 0x800, 0x9, 0x0, 0x2, 0x7], 0xf004, 0x40000}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, r0}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c27000/0x4000)=nil, 0x4000) socket$inet6_icmp(0xa, 0x2, 0x3a) gettid() 2018/01/23 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000681000-0xd)='/dev/dmmidi#\x00', 0xa2, 0x202000) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0) [ 132.390413] netlink: 'syz-executor3': attribute type 20 has an invalid length. 2018/01/23 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00001ae000-0xbc)={0x4, 0x3, 'client0\x00', 0x2, "18deb84e55708543", "373aaca805ee3b0b97036491d33ed3f692bdc70cd10625eb4d75b16287a439d6", 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/23 14:04:42 executing program 7: clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") ioprio_set$uid(0x0, 0x0, 0xffffffffffffffff) 2018/01/23 14:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = syz_open_dev$vcsa(&(0x7f0000030000)='/dev/vcsa#\x00', 0xff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00006f4000)={""/1024}) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000bf6000-0x34)="e9076a9f42185301408d0810f2ebe7566f0150aaf910dfaa2a22e6946ab2a8bbb0a123ba2177908ae796aff0efe8279910447625") r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000f9f000-0x24)={0x0, 0xf8, 0x1, 0x0, 0x2, 0x81, 0x100000001, 0x170, 0x4, 0x8, 0x20, 0xa493}) setns(r1, 0x0) 2018/01/23 14:04:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000837000-0x7)='ns/net\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f00002b1000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x1f, 0x80001}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000004000)={0x1}, 0x8, 0x800) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/23 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') [ 132.468189] netlink: 'syz-executor3': attribute type 20 has an invalid length. 2018/01/23 14:04:42 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ae1000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000ffb000)={[{0x0, 0x1f8, 0x8, 0x9, 0x7, 0xff, 0x3, 0x3, 0x1, 0x5, 0x10001, 0x7, 0x825}, {0x5, 0x7ff, 0x8, 0x7, 0x7, 0x7fffffff, 0x6, 0x3f, 0xffffffffffffffff, 0x10001, 0x9e55, 0xea50, 0xff}, {0x800, 0x1f, 0x8, 0x2, 0x2, 0x9, 0x7, 0xaf1f, 0x3b6d, 0xfffffffffffffff9, 0xe96, 0x1, 0xfff}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000801, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x400}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00007ef000-0xc)={0xf0000000, 0x0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f000036d000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x101}, 0x98) accept(r1, &(0x7f0000c57000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fb9000)=0xfffffffffffffde3) connect$inet6(r2, &(0x7f0000278000-0x1c)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d2b000-0xa)='/dev/cuse\x00', 0x40, 0x0) getsockopt(r3, 0x4, 0x4, &(0x7f0000773000)=""/104, &(0x7f000066d000-0x4)=0x68) 2018/01/23 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000000d000)='/dev/audio#\x00', 0x7f, 0x101400) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000000e000-0x4)=0x10001) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000a000)={0x2, 0xb, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000000f000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0xda4f, 0x4000) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f000000c000)=""/5) 2018/01/23 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) bind$pptp(r0, &(0x7f0000463000-0x20)={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00002ca000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000ea6000)={0x2, r2}) 2018/01/23 14:04:42 executing program 1: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000008000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$private(0x0, 0x6, 0x8c) semctl$SETVAL(r3, 0x3, 0x10, &(0x7f0000002000)=0xfffffffffffffffe) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0xfffe, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x30) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000017000-0x4)=0xeb4f) 2018/01/23 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f000000e000)=""}, 0x10) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000098c000)='/dev/dsp#\x00', 0x7, 0x20100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000718000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffeffffffff, @loopback={0x0, 0x1}, 0x2}], 0x2c) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d64000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000173000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffdd1, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb1000-0x15)='/proc/self/net/pfkey\x00', 0x80900, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000641000-0x2c)={0xc37a, 0x24, [0x6, 0x3ff, 0x100000001, 0xdfa, 0x3, 0x2a, 0x100000001, 0x1, 0x3]}) open(&(0x7f0000b4d000-0x8)='./file0\x00', 0x800, 0x8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000393000)=0x0, 0x4) 2018/01/23 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) unshare(0x400) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000167000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cab000)={0x7, r0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000344000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f0000b97000-0x90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='GPL\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) 2018/01/23 14:04:42 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_open_dev$sndpcmc(&(0x7f0000b32000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x3) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000963000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) clone(0x0, &(0x7f0000b7c000-0x30)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ccb000)="") r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00009e0000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000be5000)=""/238) shmget$private(0x0, 0x4000, 0x0, &(0x7f00009f3000/0x4000)=nil) 2018/01/23 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) sendmsg$nl_route(r1, &(0x7f00008eb000-0x38)={&(0x7f0000dca000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000f56000)={&(0x7f0000dac000-0x14)=@ipv4_getroute={0x14, 0x1a, 0x10, 0x1, 0x1, {0x2}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8085}, 0x0) r6 = gettid() clone(0x0, &(0x7f0000ba0000-0xa1)="", &(0x7f0000fc8000)=0x0, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000d43000)="") tkill(r6, 0x100000000000016) 2018/01/23 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000062b000)='/dev/vga_arbiter\x00', 0x200040, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000b30000-0x8)=0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000d61000)=0x0) r2 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000a62000)=""/14) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000409000-0x10)={0x6, &(0x7f00004fc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00006d8000)={r3, 0x4, &(0x7f0000998000)=[0x8001, 0xa8df, 0x200, 0x8], &(0x7f000057f000-0xc)=[0x4, 0x5, 0xb212], 0x4, 0x1, 0x10001, &(0x7f000016b000-0x4)=[0x7fff], &(0x7f0000c52000-0x4)=[0x80], 0x0}) mkdirat(r2, &(0x7f000000b000)='./control\x00', 0x8) renameat2(r2, &(0x7f000097b000)='./control\x00', r2, &(0x7f00006d0000)='./file0\x00', 0x2) 2018/01/23 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = geteuid() r2 = getegid() fchown(r0, r1, r2) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = fcntl$getown(r0, 0x9) r4 = gettid() r5 = openat(0xffffffffffffff9c, &(0x7f00005f8000-0x8)='./file0\x00', 0x28000, 0x40) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000698000)={r5, r0, 0x1f}) kcmp(r3, r4, 0x5, r0, r0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b09000-0x8)={0x0, 0x0, []}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d33000-0xf)='/dev/sequencer\x00', 0x20200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00004bc000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000146000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000351000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000894000-0x30)={0x60, 0x0, &(0x7f0000172000)=[@acquire_done={0x40106309, r7, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x48, 0x10, &(0x7f0000093000-0x48)=[@flat={0x73622a85, 0xa, r8, 0x0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @flat={0x77682a85, 0xa, r9, 0x2}], &(0x7f0000fbd000)=[0x18, 0x28]}}, @increfs={0x40046304, 0x1}], 0xeb, 0x0, &(0x7f00009c5000-0xeb)="91a6b6884f141d330c90a99f03dd8fa79b5449e4749cb51dc9a7f2a13eec1c2c22ccc75d5d3be2b0eefabe27735ca5f2169fbecd4fe8f5428b31ca8a8bdc48dd061a9bdcad6b45425973baf67581e82fbb6fa7b93eca8edac3a7c176952e93d58b41e9952ff705695f480f6e8f8be360bdd05795087ef89957bb1ea350d8ec691618a4e0fdb28788b75313f25519b81c524f8656dfcc12742c59f3a2244d1f02197a97346941585241a25f3886287ff3cba21563b75fde0e2bd9b68e4591b225a098ed2acd71581238892b5c26eb8572d5ee59dc5825b11ea91db84081c5d2ade72d0ac420a0efd48ba8b3"}) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/sequencer2\x00', 0x208000, 0x0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r11, 0x8904, &(0x7f0000d1b000)=0x0) kcmp$KCMP_EPOLL_TFD(r12, r13, 0x7, r10, &(0x7f00009ff000)={r10, r0, 0x1}) ioctl$KDSKBLED(r10, 0x4b65, 0x2) epoll_create1(0x80000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r10}) 2018/01/23 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = shmget$private(0x0, 0x2000, 0x102, &(0x7f000038e000/0x2000)=nil) shmat(r1, &(0x7f0000d79000/0x4000)=nil, 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = gettid() syz_open_procfs(r2, &(0x7f00003d5000-0x7)='cpuset\x00') 2018/01/23 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ecb000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000f85000)={{0x1, 0x6, 0x1, 0x4, "4cef5111742cdb2fa22c68f1be60b5fb4ee1fe65202421ee2c57b2f2aa3a8a0b787a3bed166445ee0c65baec", 0x75}, 0x7, [0x8f, 0x80000001, 0x7ff, 0x1000, 0xbea9, 0xdc, 0x3, 0x1, 0x4, 0x81, 0x3, 0x4, 0x1, 0x8001, 0xac, 0x80000001, 0xf34, 0x4ef, 0x100000001, 0x3, 0x5, 0x0, 0x2f, 0x19a, 0x0, 0x2, 0x4, 0x0, 0x7, 0xffffffffffffffff, 0xffffffffffff8001, 0x3e, 0x1, 0x5, 0x32fd, 0x6, 0x4c6, 0x9, 0x1, 0xffffffff7fffffff, 0x35df, 0x3, 0x200, 0x5b92, 0x4, 0x2, 0x8, 0x0, 0x6, 0x589, 0x394, 0xfffffffffffffffa, 0x1, 0xffff, 0xffffffffffffffff, 0x9, 0xffffffff, 0x100, 0x9, 0x2, 0x0, 0x4, 0x9, 0x366, 0x800, 0x3, 0x2, 0x6, 0x7, 0x6, 0x4, 0xffffffff, 0x800, 0x1ff, 0x7a, 0x80000000, 0x467af8a1, 0x9, 0x1000, 0x240000000000000, 0x4e, 0x7fffffff, 0x2, 0x400000000000000, 0x6, 0x9, 0x7, 0x1, 0xffff, 0x1ff, 0x4, 0x9, 0x2, 0xa95, 0x0, 0x5, 0x8, 0xfff, 0x2091, 0x81, 0x4, 0x2, 0x41f0, 0x3f, 0x1, 0x40, 0x101, 0xf790, 0x8000, 0x1fffffffe0, 0x6, 0x7, 0x7f, 0x10000, 0x1, 0x7, 0xfd73, 0x5, 0x200, 0x8000, 0x8, 0x3f, 0x9f, 0x5, 0xfffffffffffffbff, 0x0, 0x8, 0x7], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00003ca000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00009d7000)='/dev/usbmon#\x00', 0x8000, 0x10000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000a6a000-0x34)={{0x3, 0x3, 0x0, 0x3, 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, 0x0]}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0}) 2018/01/23 14:04:42 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair(0x8, 0x807, 0x100000001, &(0x7f0000002000)={0x0, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000001000+0x884)={r3, 0x53}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r4, &(0x7f0000013000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000012000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) preadv(r0, &(0x7f0000088000-0x20)=[{&(0x7f00005f0000-0x4)=""/4, 0x4}, {&(0x7f000083b000)=""/21, 0x15}], 0x2, 0x17) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000eb4000-0x40)={0x3ff, 0x2, 0x4, 0x7f, "7fd4391800eab38e1b97537bbe35ff594a5473d7fbfca30c038dcbce6ce930dc4e473130b06354cfbae0e41e", 0x5}) 2018/01/23 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() process_vm_readv(r0, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)=""/1, 0x1}], 0x1, &(0x7f000090d000-0x10)=[{&(0x7f0000258000)=""/149, 0x95}], 0x1, 0x0) clone(0x0, &(0x7f00001ec000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") clock_gettime(0x7, &(0x7f00007a2000-0x10)={0x0, 0x0}) creat(&(0x7f0000949000)='./file0\x00', 0x0) 2018/01/23 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/enforce\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0xfffffffffffffff9) r1 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000c76000-0x4)=0x9) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f000010c000)="", 0x0) 2018/01/23 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32=0x0}, @nested={0x64, 0x0, [@typed={0xc, 0x0, @pid=0x0}, @generic="335660cad52cbaa91f651da1b3c107ed30e84525dd9785718c27bbee1ab10fec330ad2db866c328bac17c973820facc7e412ff264f340f60f5ea13d32dad0921023adde33699caca5ed6a3eb2ea0b1cdbb47"]}]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = perf_event_open(&(0x7f0000870000)={0x3, 0x78, 0x8, 0x1, 0x3ffc00000000, 0x3, 0x0, 0x0, 0x1, 0x8, 0x0, 0x10001, 0x3a4, 0xfffffffffffffff7, 0x6, 0x8000, 0x1, 0x6, 0x5, 0x0, 0x8001, 0x8000, 0x1ff, 0x100000000, 0x100000001, 0x6, 0x100000000, 0x1ff, 0x8, 0x1f, 0xffffffff80000000, 0xe4b, 0x6, 0x9, 0x7, 0x7ff, 0x2, 0x2, 0x0, 0xfff, 0x0, @perf_config_ext={0x0, 0x8}, 0x4202, 0x80, 0x9, 0x5, 0xfff, 0xc4, 0x2, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f7) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000031a000)='statm\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000455000-0x8)={0x0, 0x10000}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000cf5000)={"3ebd8a5711453ced00038a8549d7e58a", {0x4, 0x40d3, 0x0, "95b91f9434dc", 0x9, 0x0}}) socket$inet6(0xa, 0x80f, 0x34df05aa) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/01/23 14:04:42 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000003000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f0000001000-0xe5)="9b5b3c472c571ecffe33dbee22541b11081aa1e357cf164f0ad7d054aca1397a6cc3505201ddd58db2ed67b2ed197197fa0dc3398d46c930e39221761d2139f2bf0f3d431a151c9d8226cf4898877a5f236924096f85a3d5b3cfef257a005284d0c05d0d1a2caee2d356a2b4dfb099ba0844502ccc3b03accbcb5c6b0f7a177e17753659e298e3dbc1ecb2d7856c1c239cbb101899b8169e6ab6b2bbc380b1e93ec2f00cf5dbd6a5656f1c4d469e53ce52d8dd86bf815e08c305798ece02a7a826048108702cbb67b25539211fd4bb2847bb95fea7f78469abd57c2e8d4a2ed6adcee51938", 0xe5}], 0x1, &(0x7f0000006000-0x10c8)=[{0x1010, 0xff, 0x100000001, "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"}, {0x70, 0x102, 0x3, "ecbc79d50249f90107560f12c6ddab1569ae8983b1a23507e74450928ceb260c85fd66bb3144a9f151b405ff19609ff7e412315fa8452e59186b97227b421d7fac97250f4e362677e39e35cc5b39d69060eb22d58bfc7cdec42c36"}, {0x48, 0x113, 0x9, "9a907bdbd078873df74d7b9d8257d5eadc6e163fbd3767e2fcdb4dd4c000d60215c47ac9ddbb099be692a0ba1ac6c1dc2bf4300895"}], 0x10c8, 0x1}, 0x8000) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='tunl0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) 2018/01/23 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f000057e000-0x8e)=""/142, 0x8e, 0x0, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00009c9000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000a1000-0x4)=0x8) sendto$unix(r0, &(0x7f000026d000)="98f67cd682eafabaa7a92c31f50b7470faed87ad0025e22b936fbd2110c3292d68944c883920522d3f4ed647", 0x2c, 0x20000000, 0x0, 0x0) 2018/01/23 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000619000)='/selinux/enforce\x00', 0x10100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000711000)={0x100000001, 0x7, 0x7ff, 0x1000, 0x4, 0x30a9, [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$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 14:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000de5000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x2) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff1000-0x4)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2018/01/23 14:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$getownex(r0, 0x10, &(0x7f00007e0000)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00002c2000)='/dev/audio\x00', 0x200000, 0x0) ioctl(r2, 0x7, &(0x7f0000a40000-0x42)="a5b7ddf566c7407f4c97c0ceb942c7c8039506e36ec90c51891c9d5ea174475cd8eab6c35d5a8d5c4158e57e0bf54fde394b641cd81912c6a6e756b2233b54cac8e0") perf_event_open(&(0x7f000017c000)={0x0, 0x78, 0x4, 0x0, 0x8, 0x6, 0x0, 0x7, 0x40, 0xb, 0x80, 0x8001, 0x5, 0x80, 0x2, 0x7fff, 0x5, 0x5, 0x79, 0xfffffffffffffffa, 0x0, 0x55923222, 0x6, 0x2, 0xf9a, 0x1, 0x3f, 0x80000000, 0x48, 0x8, 0x1, 0x7, 0x0, 0xfffffffffffffffa, 0x6, 0xffffffffffffff88, 0x8962, 0x8, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000542000-0x1)=0x0, 0x1}, 0x100, 0xd9, 0x8, 0x3, 0xffffffffffffffff, 0x0, 0x7ff, 0x0}, r1, 0x4c0, r2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/23 14:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000359000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f0000c14000)='net/l2cap\x00') ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000277000)=""/187) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x1, 0x4595, 0x7fff) 2018/01/23 14:04:43 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000039b000)=0x0) 2018/01/23 14:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000d67000-0x8)='./file0\x00', 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000086b000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000090000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000548000-0x1008)={r2, 0x1000, "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"}, &(0x7f000041f000)=0x1008) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000eac000)=0x0) 2018/01/23 14:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f00007c6000)=0x0, 0x4) pipe2(&(0x7f0000275000)={0x0, 0x0}, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000546000)={0x0, 0x0}) prlimit64(r1, 0x3, &(0x7f0000a37000-0x10)={0x4, 0x100007}, &(0x7f000066a000)={0x0, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00007c3000)=@req3={0x180000000000000, 0x8, 0x5, 0x5, 0x1, 0x5, 0x3}, 0x1c) 2018/01/23 14:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000016000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000015000)='/dev/sequencer2\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/dsp\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000016000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000016000-0xa)='/dev/dsp#\x00', 0x1, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$packet(0x11, 0x0, 0x300) clock_gettime(0x0, &(0x7f0000016000-0x10)={0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00001a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 14:04:43 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000000)=""/174) r1 = getuid() fstat(r0, &(0x7f0000f95000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e84000)={0x0, 0x0, 0x0}, &(0x7f0000164000-0x4)=0xc) r4 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000afd000)={&(0x7f000073d000/0x2000)=nil, 0x2000}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f03000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000743000)=0xe8) r6 = getpid() getresuid(&(0x7f0000f13000)=0x0, &(0x7f0000ea3000)=0x0, &(0x7f000055d000)=0x0) lstat(&(0x7f0000952000-0x8)='./file0\x00', &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cbe000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a53000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bd000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000540000)={0x0, 0x0, 0x0}, &(0x7f00004b9000-0x4)=0xc) r12 = getpgrp(r6) r13 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000207000)={0x0, 0x0, 0x0}, &(0x7f00001c1000-0x4)=0xc) r15 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d16000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f000043a000)=0xe8) lstat(&(0x7f00003c3000-0x8)='./file0\x00', &(0x7f000037e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003a8000)=0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) stat(&(0x7f000098c000-0x8)='./file0\x00', &(0x7f0000a69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000be3000)='./file0\x00', &(0x7f00009e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009d9000)={&(0x7f0000aa7000-0xc)=@proc={0x10, 0x0, 0x1, 0x80200000}, 0xc, &(0x7f0000c7c000-0x50)=[{&(0x7f0000061000)={0x25e8, 0x32, 0x302, 0x3, 0x0, "", [@nested={0x10f4, 0x1e, [@typed={0xc, 0x8c, @u32=0x0}, @typed={0xc, 0x24, @str='\x00'}, @generic="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@generic="84185eb3d1fc6a57eba9dc95c4f85d2d24c0b78d4d52f268bbb0b19f2482ab275538f20dae08ab6646277605da940b883f4a5ae987597faf81e3dbb1f92bbe015990f9e2d1dba1248fd324f81f69e8436cb312721fd46c7a0b79146f535a71ef8f1a87509eff8979329b66dfc2385d900340b46833adaaa3ebf83e150b0f92023cf7a9d0a7bec9c3d8389ff47c84774d04257f73d8a71d2331c1fdfcfe1f04cee886d3d32a121df2233da105e508ec36910a5d9a6134adbb36a5d0498281e38f888ce8d031efa5df6dbd3652f00f46c5728a97ed848296d6"]}, @nested={0x10ec, 0x5e, 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@typed={0x10, 0x69, @u64=0x200}, @typed={0xc, 0x76, @str='\x00'}, @generic="5a32c00abc2ecdd485495312a2995abdb405eb29f62236a28ce282f808930efaa635a6a59c4678d785305aa3a5647a71358d5d5983bd9abd83187c890d1d098a26d52e705f1e330c983fad5e3c7d10ebf0220fec3568c4bbdceb4118ae9458ebf9d0a366113bdb1f9692e6a6b7e2707e293a27c5e7ea50e9a4d1407aec9a89826ff3682f4c97aab23bef2c826aa51215"]}, 0x10c8}, {&(0x7f0000a1d000-0x318)={0x318, 0x25, 0x0, 0x0, 0x0, "", [@generic="fc5e8904fb7bad0a401d7a05badf5c49f73ff1e4a8f0169859f9ec4782bdc1b869afcdefc76c053853b32fec4f848b233a5fd99482852cc66d78da03e85d4b046aa1161d1512c8125d", @nested={0x1ec, 0x13, [@typed={0xc, 0x4d, @uid=r5}, @generic="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", @typed={0x8, 0x85, @void=""}, @typed={0xd8, 0x52, @binary="72eff45a223c089c67fa1c60d685410feb3ee0464e7cb2960d9c3840fa3f7602310b24e376c8595337a0d682b8d438ba4a826e50a18bada2bb21d121990ec4217e9bdc52aad0fad808cd6818c79b59a89ca230ddcfae20c7978d423e7f69be030ca30884ea55ebbfdac7a2074608f00444d6dfef7ff6d71f895f51a95108c26a3685dfd1aa856ddd7ba42b373f6b190948d86c3519d0150487bef7e4b3916fafc8816954b37d9dff6c3c83ae7c05743f1780072d1a5bfb1b61bd9195f22ca9831bf93648fec0ab52fe968e3783e418"}]}, @generic="f56f94dac4e9724dfe665f5e82b197649e76d8cadac7060fa42361416cc86b8e9e5086a1d3a6e21055b6a413f592a22caf0de221232ee0087b2244686abab7d03af9c5c45325b179c32ebda24bc09cac38fa6e5f9f9ded728eae1f7ba39deebbc8e1555e1a2623e0912e36247fa6f6fda6032431548d6a23464161948a7a9545f95739a4d26a7ba9d2f11b9fd48b6de60e6e2d2a0f46333308660749194d9d69e519cf32e81baacc25447ff59743a5", @generic="490f0f5f96ed445981498f3b10e7a3cd498a85a73899c592ea426a76c14e22eafc3d"]}, 0x318}], 0x5, &(0x7f00008fb000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xf0, 0x20000080}, 0x48080) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000053000-0x38)={&(0x7f0000c40000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000c62000)={&(0x7f00002eb000)={0xb0, 0x8, 0xf, 0xee757ad585f33c3f, 0x5, 0x3, {0x2, 0x0, 0x4}, [@generic="663bc86afc0f3601e2fecde0d94dfc90f892ad737473f863b81b1734a03f658ebd19c3cccf9bdd179a69d00219d75f5cbab25ccecb57d605ea6e19537aee888970ec70df57e93e9f3bd21bcda38365e1e867f2b328c6c74ac21d4a6b02479abc8a7dae8f701a937e481b390620a3a2bafc4ea9014eae8502985da6e06b1636c402841cefc7a97173f2bf0054d14573f170aedd374792cd2c02cf58ed"]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) io_setup(0x80, &(0x7f00002b1000)=0x0) io_submit(r21, 0x1, &(0x7f0000cef000-0x8)=[&(0x7f000094c000+0xbbe)={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, &(0x7f0000c68000)="c51b895cb7d8c3e1cacbebf9", 0xc, 0x1, 0x0, 0x1, 0xffffffffffffffff}]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000d7000)={0x0, 0x0}) 2018/01/23 14:04:43 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) fcntl$dupfd(r0, 0x40d, r0) 2018/01/23 14:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000871000)=0x0) mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) shutdown(r1, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r1, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) syz_open_procfs(r0, &(0x7f000046d000-0x8)='net/raw\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f4, &(0x7f000002d000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00005ec000)={0x0, 0x0}}}) 2018/01/23 14:04:43 executing program 4: keyctl$search(0xc, 0x0, &(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x7, 0x47c}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x2, 0x0) 2018/01/23 14:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000064000)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/23 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000c0000-0x11)='/dev/qat_adf_ctl\x00', 0x400200, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fda000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e3a000-0x4)=r1, 0x4) r2 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r2, 0x111, 0x4, &(0x7f0000fd5000)="01000000", 0x4) 2018/01/23 14:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f00009cb000)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}, 0x0, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d14000)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006e3000)={0x0, 0x7, 0x8, 0x384000000000000, 0x9, 0x80000000}, &(0x7f00007e3000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008dd000)={0x7, 0x8208, 0x9, 0x7, r2}, &(0x7f0000f92000)=0x10) [ 133.167813] irq bypass consumer (token 00000000d82285b8) registration fails: -16 [ 133.189607] irq bypass consumer (token 0000000041ec2b0f) registration fails: -16 2018/01/23 14:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000a47000)='/dev/vcs#\x00', 0x7, 0x400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000008000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000791000-0x8)={r2, 0x4}) bind$alg(r0, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bfb000)="bd2e8373379aed458a6915fc87cb3841b4b9ca58ceccc6f63393b52545a266cf0cee718b7fa20996a85bc8773f144373fa64707c5a162c92e18ff1ec3aebfd41bc45c36c3b5c84c2ea94dfa6264b1408a26e237198b76329d18a60813fa6bcbd63a26879b3d734bbad8afd45957bfce9d3e445ec75c814ad9d9522", 0x7b) io_setup(0x1, &(0x7f0000e4b000)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000a75000)={0x0, 0x0}) setpriority(0x1, r5, 0x3) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000c7000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000d70000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00001e9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r6}) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/23 14:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/23 14:04:43 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/audio\x00', 0x83c, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fbe000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000be8000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mbind(&(0x7f00007e7000/0x1000)=nil, 0x1000, 0x4003, &(0x7f000095a000)=0x101, 0x3ff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f000082e000-0x8)=0x40000000003, 0x7, 0x0) 2018/01/23 14:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009ee000-0x8)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000fc0000-0xc)={0x5, 0x7}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f39000-0x48)={0x1, 0x0, [{0x9e, 0x0, 0x0}]}) 2018/01/23 14:04:43 executing program 1: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000036000-0xbe)="", 0xfe3f, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x0, &(0x7f000003a000)={0x0, 0x0}) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000003d000-0x38)={&(0x7f000003d000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000003c000)=[{&(0x7f000001b000)=""/102, 0x66}, {&(0x7f0000015000)=""/4096, 0x1000}, {&(0x7f0000013000-0xa6)=""/166, 0xa6}, {&(0x7f0000009000)=""/17, 0x11}], 0x4, &(0x7f0000017000-0xa6)=""/166, 0xa6, 0x3ff}, 0x40) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000031000-0xb)='/dev/audio\x00', 0x0, 0x0) ppoll(&(0x7f000003b000)=[{r2, 0x200, 0x0}], 0x1, &(0x7f000003b000)={0x77359400, 0x0}, &(0x7f000003b000)={0x10001}, 0x8) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000008000-0x400)={"4956c02fa46668214020a3e90fd02ce3042d0ab6412222e6b73cbcd32eca4430e3e317f640eed1df2870c6caf5bc314013aab94f3342b9d9bf76e64cd19eb56722062da72152d81308d9c0789072689207b6bf38c2c5c49b84ab595f9dc5adb657e3cea0ea38dc7917e92333e871abbe396296f07a1218f32493b4e81fd3c71b2b62c2a5d00049a46f5518bcc3fafeb9ab12b093ef3ccdfcddd01907f4688f3527f156eaec251b2b5816b3de986f66e1804664b81218efe3510ed97b90d5c0d308a29abe547958d6e7f94d93735106542ec5943c559638aaf93c84bd56b16e5f7d3b4b1f7201520256d1ef76cc3c8ace49badc512f26b9bbe74a033785540ae779e015ddfe3d67092f80677e30d263031928efb70b54e6b7a7603806d282d7eef825532c48ceafd92fd152322db4c7ab9b84f766bc5fa6e7d1a7c9fd1562117dd5faeb3ec54dde1f13da7a1e14c12ad6cdb3d19e84563020d0538ce70a9936c39250c957a1e06ed9fb76bac727bf39e2148aedc7304c9ef00eed651ce34371c9ae4a2a0e1b6c2f25d76e43eeccc4200e68584557f28cf7dc28fae5879ad1b8de9459eacea1430f6d49debee03bbfa0c2e72131f90d45a8d1721abb4551d341e765510e919a1d5d3ac322af97533c98c3e518b8e56778517f07fef7c87bbd27c0ad422f10474195042ca34e1798eb423a728864c112dcee7f4f9c061d87de844430771d362014eb95b314153fe19545c927b325323ce41e7c906580681d21a038972964fdd8f00957238adb8e309ddb85efafbd8ef3677705efec0fd711d0b86eb3f4ea0426a900f54adf443da56090b1ce99fe2c71bd5fe85d6c4318bf20cd732d8ee37504ec777040733c9cb7377c3bf09c070a79c4c72515b749e9916bf01dc52b802db6022bc660d5b75bd91583857367995e50d445ee9cbdbb158d812c421595ff66aacb9fffb5e97375fa0364bf945392ac9365df9319a33e5ba6e876f7a6b6c11c31eabebfba964da3b6fc917a4afb4289a4b21081cd770acf6a1a58c325a8bd89e5b01dc0d41fbabac37a77d2d35dd61f4d143e73d445ab427f2820692cc97350e72e074696037b9e8cedbf048a9430304e0ff83ca48c90a514a1684e6cc27179ac95ba0576def8f4b92476cefd2c66b994119a0393a74732409efc58c13bcf308f4669cdd6de63db149b9e02288f451a2ae065e8404e17c992af470a91e377fc69d8c68f69c5ea74eb2223e69c1d45eecaeba41ed1797a0f1e8f25746044c84fd9299df7f767e9779e58178ba1bd913d8d5deafd6e2ad3cdbdeb9359805fa65fab2ef459c817dcd0d7b757f9f6e63483bcdaeb6f5342d07d0f30c7f6105eaa348d023eda0ad46a651be0cb8a82937ef268cfdacdac20b231e728c53fc4750a5df6d3d8e7f01166d6938b29c11c6b00b015dd8c45bbbaa7558b7b580b"}) 2018/01/23 14:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f0000030000-0x99)='}', 0x1}], 0x1, &(0x7f0000131000)=[{0x18, 0x113, 0x7f, "a1bcce"}, {0x40, 0x1ff, 0x1ff, "618fc79def65683ca80bfabf6b4c310dd7b29cc81ddcb884b35e3f5c575b68dd27a6374d863c8f92e0"}, {0xc8, 0x11e, 0x5, "2061d52a5cc82d0af9030a5b3ec7fcc448e975cf5ae6d3574dea2ccf55ac021edd8b7c91a2adffdddf2a692fd3022b16b0a1f8a4f481b85629586f28cf80932352f7a40094151bd3334bc5bbf686afd770511ed333f7909d1cba4f0b5d61c5db826a7c49841fcf207e340a558909476fcb7fa1d132a14ce0d2e81630f3ab28b6a1f17bfdd9f5da78ee38bbafcfde16481017f32c8f203aa42a1a10e99ceaf72b414294f1788d1cb04b72d8793b6ef3cbb19066d3b928"}], 0x120, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00004d4000-0xc8)=""/200) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2018/01/23 14:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af12, &(0x7f0000ce4000)={0x0, 0x0, []}) 2018/01/23 14:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/23 14:04:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000456000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c82000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000659000)=""/206) 2018/01/23 14:04:43 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000015e000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f000041c000-0x1a4)=[{{&(0x7f0000161000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f000028c000)=""/122, 0x7a}, {&(0x7f000084f000-0x5a)=""/92, 0x5c}, {&(0x7f0000194000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000001000-0xae)=""/174, 0xae}], 0x6, &(0x7f000000c000-0xe9)=""/233, 0xe9, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000bf7000)=""/130, 0x82}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f00002ab000)=""/43, 0x2b}, {&(0x7f0000c75000-0xde)=""/222, 0xde}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f0000a3f000-0x3f)=""/63, 0x3f, 0x1}, 0x80}, {{&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00001e4000-0x50)=[{&(0x7f0000b55000-0xde)=""/222, 0xde}, {&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/172, 0xac}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x5, &(0x7f00007ea000-0x8c)=""/140, 0x8c, 0x8001}, 0x8}, {{&(0x7f000005f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000453000-0x90)=[{&(0x7f0000000000)=""/112, 0x70}, {&(0x7f00000ca000)=""/97, 0x61}, {&(0x7f00004ea000)=""/58, 0x3a}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000c59000-0x2b)=""/43, 0x2b}, {&(0x7f0000001000-0x19)=""/57, 0x39}, {&(0x7f000091c000-0xba)=""/186, 0xba}, {&(0x7f0000a73000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fb3000-0x4a)=""/74, 0x4a}], 0x9, &(0x7f000022c000-0xcd)=""/205, 0xcd, 0xfffffffffffffffd}, 0x7fffffff}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f96000)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f000082e000)=""/33, 0x21}], 0x3, &(0x7f0000000000)=""/4, 0x4, 0x3f}, 0xfffffffffffffff7}, {{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000984000-0x1000)=""/4096, 0x1000}, {&(0x7f00009a3000)=""/30, 0x1e}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000076000-0x58)=""/88, 0x58}, {&(0x7f0000970000-0xd0)=""/208, 0xd0}], 0x7, 0x0, 0x0, 0x4}, 0x40}, {{&(0x7f000061f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000019000)=[{&(0x7f00005af000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000000000)=""/214, 0xd6}], 0x3, 0x0, 0x0, 0x0}, 0x1}], 0x7, 0x10020, &(0x7f0000000000)={r1, r2+10000000}) 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$can_bcm(r0, &(0x7f0000000000)={&(0x7f000062a000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)={0x3, 0xc00, 0x8, {0x77359400, 0x0}, {0x0, 0x0}, {0x1, 0x101, 0x80000000, 0x1}, 0x1, @canfd={{0x3, 0x2, 0x7, 0xf75}, 0x25, 0x1, 0x0, 0x0, "b60f470f4659468c5978e2e4c722be322badfc961e9f17a944b9b97d89f24682a2cdb40a1c4cfc10d52e43af99b24c2d5173b7d2a20a6b0b8493430f82305e95"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x80) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x80, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/23 14:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/23 14:04:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80806, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000bfc000-0x28)={@common='lo\x00', 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) connect(r0, &(0x7f0000000000)=@ll={0x11, 0x15, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000058000-0x10)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1) 2018/01/23 14:04:43 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0xb9, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x800, 0x58a, 0xffffffffffffffff, 0x9, 0xd2, 0xa14b]}, 0x10) connect(r0, &(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000003000)=""/151) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000004000-0x4)=0xf5f, 0x4) 2018/01/23 14:04:43 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) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) modify_ldt$write(0x1, &(0x7f0000450000-0x10)={0x7, 0x100000, 0x0, 0x9, 0x6, 0x7, 0x8, 0xc74, 0x800, 0x131}, 0x10) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000bd0000)={0x0, 0x0, 0x10001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d6a000)='/dev/sequencer\x00', 0x208040, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000028c000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/23 14:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x4) getsockname(r0, &(0x7f000028b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b06000-0x4)=0x10) 2018/01/23 14:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/23 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/23 14:04:43 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000003000-0x10)=@req={0x50, &(0x7f0000002000)={@common='bcsh0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000001000)={0x0, 0x7}}}}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x2, 0x709, 0x20, 0x5}, 0x8) 2018/01/23 14:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000885000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000e95000)={0x9, 0xc1, 0x3f, 0x20, 0x1, 0xadda}) r1 = syz_open_procfs(0x0, &(0x7f0000b77000-0x5)='stat\x00') fcntl$dupfd(r1, 0x0, r0) pread64(r1, &(0x7f0000e4d000)=""/0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000718000)='/dev/snd/midiC#D#\x00', 0x4, 0x88400) socketpair$inet(0x2, 0x1, 0x10001, &(0x7f00002b5000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000919000)={0x0, 0x1, 0xfff, 0x3cce, "4988726a0e162f6993186c032863d5b2d8f9e643629c89d17e6a579282b36c2b799e037e80e762f6f68c9516", 0x2f331cf7}) 2018/01/23 14:04:43 executing program 4: timerfd_create(0x7, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x30}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setflags(r0, 0x2, 0x0) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000071000-0x20)={0x62, {0x20699120}, 0x10000000, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0xffffffffffffffbb, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19b, {0xfffffffffffff26e}, 0x0, 0x0}, &(0x7f000087b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fd5000-0x8)={0x0}) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000684000)='cgroup\x00') r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000695000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000119000-0x4)=0x60, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f000038b000)=0x2, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e77000-0x4)=0x0, &(0x7f0000ea6000-0x4)=0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f000053f000-0x10)='/selinux/status\x00', 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00005f2000-0x8)=0x5) prctl$setptracer(0x59616d61, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fa0000)={0x6, 0x8, 0xffffffffffffff81, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000b20000-0x9)='/dev/sg#\x00', 0x2000000000, 0x4) 2018/01/23 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d9e000)={r0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006be000)=0x0, &(0x7f0000e48000)=0x4) 2018/01/23 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xd7) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000ce8000-0x4)=0x0) recvmsg(r0, &(0x7f00005a0000-0x38)={&(0x7f0000bb9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000353000-0x80)=[], 0x0, &(0x7f0000579000-0x4f)=""/79, 0x4f, 0x0}, 0x0) socketpair(0x1b, 0x4, 0x10000, &(0x7f00002aa000-0x8)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000d2a000-0x80)={[0x10f000, 0x12000, 0x2, 0x0], 0x6, 0x8, 0x3783, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 14:04:44 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000002b000)='/dev/net/tun\x00', 0x0, 0x8080) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000004000+0x131)=""/4096) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) 2018/01/23 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d92000-0x1c)={0x0, 0x0, &(0x7f0000fb1000)={&(0x7f00001f1000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000409000)='/dev/dmmidi#\x00', 0xcd, 0x200100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ad0000)={0x0, 0x6}, &(0x7f0000269000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ab9000-0x8)=@assoc_value={r2, 0x80}, 0x8) 2018/01/23 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004b4000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000acd000-0x4)=0xac) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000e96000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x80000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00002d9000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x100000000000024f) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000f000)='/dev/rfkill\x00', 0x200400, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000)=@in6={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000010000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x9, 0x3, 0x4, &(0x7f000000d000/0x2000)=nil, 0xfffffffffffffffe}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) readv(r1, &(0x7f0000010000)=[{&(0x7f0000009000-0xa2)=""/162, 0xa2}, {&(0x7f0000011000-0xf4)=""/244, 0xf4}, {&(0x7f000000a000-0x52)=""/82, 0x52}, {&(0x7f0000010000)=""/203, 0xcb}, {&(0x7f0000011000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/4096, 0x1000}], 0x6) 2018/01/23 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002be000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) preadv(r0, &(0x7f00002c4000)=[{&(0x7f00004a7000-0x5)=""/5, 0x5}], 0x10000000000001f5, 0x2b) openat$kvm(0xffffffffffffff9c, &(0x7f000095f000-0x9)='/dev/kvm\x00', 0x20000, 0x0) 2018/01/23 14:04:44 executing program 7: clone(0x2001fffe, &(0x7f000023c000-0x1000)="", &(0x7f00008fe000)=0x0, &(0x7f0000ee8000)=0x0, &(0x7f000020b000-0x1c)="") r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000a52000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ip6gretap0\x00'}}, 0x1e) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000142000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ip6gretap0\x00\x00\x00\x00\x00\x00') 2018/01/23 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001b4000)='/dev/audio\x00', 0x410000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000dd5000)=0x0) pipe(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000d1a000-0x4)=0x7f) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) get_mempolicy(&(0x7f00009bd000)=0x0, &(0x7f00001e2000-0x8)=0x0, 0xff, &(0x7f0000c3f000/0x3000)=nil, 0x2) writev(r3, &(0x7f0000494000)=[], 0x0) 2018/01/23 14:04:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 3: r0 = socket$llc(0x1a, 0x6, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000016000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000016000-0x4)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000016000-0x8)={0x0, 0x4}, &(0x7f0000016000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000)={r2, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a33, 0x7}, 0x98) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0], {0x0, 0x6, "f50106", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], ""}}}}}}}, 0x0) r3 = gettid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001000)={0x5, &(0x7f0000018000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) capset(&(0x7f0000006000)={0x399f1736, r3}, &(0x7f0000016000)={0x2, 0x5, 0x8000, 0x0, 0x1, 0xffffffffffffffa5}) 2018/01/23 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aba000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000076c000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc2000-0x4)=0xc) r1 = syz_open_dev$loop(&(0x7f0000b43000-0xb)='/dev/loop#\x00', 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000277000)=@random={'user.', '/dev/loop#\x00'}, &(0x7f0000b16000-0xa0)=""/160, 0xa0) fdatasync(r1) 2018/01/23 14:04:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000060c000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000573000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000)={@common='nr0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d86000)=0x3, 0x4) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) 2018/01/23 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f000029b000)=0x0, &(0x7f0000bb1000)=0x4) write(r1, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) io_setup(0x7, &(0x7f00001ff000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000078e000)=0x0, &(0x7f0000d46000-0x4)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005a8000-0x16)='/selinux/checkreqprot\x00', 0x8100, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000843000-0x4)=0x0) 2018/01/23 14:04:44 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000c02000)='/dev/sequencer\x00', 0x100, 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, 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 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d5b000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/23 14:04:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c34000-0x4)=0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)={0x0, 0x0}) syz_open_dev$sndpcmp(&(0x7f0000a2f000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff7fff, 0x200000) open(&(0x7f00009b7000)='./bus\x00', 0x24867c8490945916, 0x0) 2018/01/23 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000873000)=""/86, 0x56) 2018/01/23 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000e16000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0x2363820) listen(r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000338000+0x376)='/dev/mixer\x00', 0x2000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000fa2000-0x18)={0x1, 0x7fffffff, 0x8e, 0xe000000, 0x1ee, 0x3}) connect$unix(r1, &(0x7f0000932000)=@abs={0x1, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/23 14:04:44 executing program 1: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f00003b8000)="") openat$ashmem(0xffffffffffffff9c, &(0x7f0000e15000)='/dev/ashmem\x00', 0x0, 0x0) setgid(0x0) 2018/01/23 14:04:44 executing program 3: mmap(&(0x7f0000000000/0x38f000)=nil, 0x38f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000038f000)='/dev/usbmon#\x00', 0xb7, 0x8000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a0000-0x11)='/selinux/enforce\x00', 0x309200, 0x0) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00000e8000/0x18000)=nil, &(0x7f0000390000-0x18)=[@text16={0x10, &(0x7f00002ca000-0x59)="0f00d566b9b80a000066b80080000066ba000000000f3066b9ed0a00000f326766c74424008e668b736766c744240292b946406766c744240600000000670f011c240fc7199ade00bb000f235d0fc75af20f1d0600100f0118", 0x59}], 0x1, 0x1, &(0x7f0000390000-0x10)=[@efer={0x2, 0x2000}], 0x1) mmap(&(0x7f0000390000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000090000-0x4)=0xf543, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000390000)={0x5, 0xffff}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000038d000)={0x0, 0x10, &(0x7f0000083000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000038d000)=0x10) r4 = shmget(0x1, 0x3000, 0x7c000000, &(0x7f000007d000/0x3000)=nil) shmat(r4, &(0x7f0000161000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000053000-0x8)={r3, 0x80000001}, &(0x7f000037b000-0x4)=0x8) 2018/01/23 14:04:44 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) 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$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f000008c000)="44a5a599670704fb425b8ec56408000000bb3ce755ae9b7e595a2df075fda3518e268081cc05c4a26276a1c12e8aa91d3d82ed924a6eb4e202c938b5575f266fea21eeea01f7b86e") getpeername$netrom(r0, &(0x7f000038c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000140000-0x4)=0x48) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000982000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000400000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000ea6000)={@common='lo\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00002f1000)={0x0, 0x0, 0x7f90}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d3d000)={r3, 0x80000, r0}) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000586000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e4000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037f000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x10}, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001f2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d0d000)={0x1, 0x0, [{0x26f, 0x0, 0x20000000005}]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000080b000-0xf)='/dev/sequencer\x00', 0x400, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) 2018/01/23 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x20) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00006ec000)='\x00\a\x00\b\x00', 0x1) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000078000-0x4)='dev ', 0x1) fallocate(r0, 0x0, 0xa7b3, 0x1) lseek(r0, 0x0, 0x4) 2018/01/23 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000f88000)='user\x00', &(0x7f0000dd9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f89000-0xb5)="e770c566392f85cdd4ff1788d73839b1c6527ac3358d0ab4d8dc18d273abe4a780f0f29e617151805d7e1057395fded2399728fdbeb4c0320475278eb385c333a52a3d6a521e50a8d6ca369bcdda0e8eb82549990bdfb1b6257898d0a0ba2c4fc41685941ccf523077bf298c3fff8b5d3edc00357145b87c72f6c46420d02d2366e1827b0c0a2c03687f63cb94b5cb12f58a048cea67cfb862e8abbe27026c12081481f94f066ce09967dcbc2a61dd37e3bd321e42", 0xb5, 0x0) keyctl$get_keyring_id(0x0, r1, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f87000)={0x0, 0x0, 0x0}, &(0x7f0000bf8000)=0xc) 2018/01/23 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000411000-0xb)='/dev/adsp#\x00', 0xffffffffffff0000, 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$unix(r1, &(0x7f0000fbc000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000bf4000-0xd)='/dev/usbmon#\x00', 0x6a, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e8d000)='scalable\x00', 0x74deba5e) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000812000-0x28)={&(0x7f0000b6b000/0x4000)=nil, 0x0, 0x3, 0x84, &(0x7f0000423000/0x3000)=nil, 0x7}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f2c000)=0x0) r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x21, &(0x7f000053d000)={0x10, 0x9, 0xff, 0x33aa}) writev(r0, &(0x7f00000ae000)=[{&(0x7f0000694000)="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", 0xa79}], 0x1) clone(0x0, &(0x7f0000153000)='\a', &(0x7f00003b9000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000675000-0x1)="") chdir(&(0x7f000093c000)='./file0\x00') getrlimit(0x0, &(0x7f0000fab000)={0x0, 0x0}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000a19000-0x2)=0x7, 0x2) 2018/01/23 14:04:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/01/23 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000f02000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) umount2(&(0x7f0000f4b000)='./file0\x00', 0x4) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f)="", &(0x7f0000051000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r2 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r2, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup2(r0, r0) getrusage(0x1, &(0x7f000008a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, r2}, 0x10) getpeername$ipx(r0, &(0x7f0000479000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000479000)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000353000-0x4)=0x7ff, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000021e000-0x50)={@generic="b24261c3d4025bd6d8a9e8a3de5c9373", @ifru_flags=0x9f01}) 2018/01/23 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000841000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xb}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00005b4000-0x4)=0xf, 0x4) r1 = socket(0x11, 0x80000, 0x1) listen$netrom(r1, 0x3) 2018/01/23 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a6000-0x11)='/selinux/enforce\x00', 0x100, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x301000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) pipe2(&(0x7f000024d000-0x8)={0x0, 0x0}, 0x4000) bind$inet6(r2, &(0x7f0000b9c000-0x1c)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x7}, 0x1c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r3, 0x8000000) vmsplice(r2, &(0x7f00009db000)=[{&(0x7f0000a71000-0xb9)="9de47033775a80c461564f2848d5c8ea6b6885295460cbecc84f8d9777e96652a8c6a25179475884a9d42b6ca32235959edf6d3cf1d7e0eb7e6b010aa0768303c4def04062c3ca9fd4a4057cf19eccc08c2654f224ecd5161a90596e17bf870db1b966913380473f4f60464fbb7bc9b052d1aee7ef77314fd0de6cda3ab82952867431e66fa426966f5ff00a1689e1197eac34a0fd55290affe4b285a2f8881644171f68f609126f7b4a2de522ff71b613826c1d22d03e4aed", 0xb9}], 0x1, 0x1) 2018/01/23 14:04:44 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000003000)='./file0\x00', 0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x6, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000005000-0xfa)=""/250, &(0x7f0000004000-0x4)=0xfa) connect$netlink(r1, &(0x7f0000003000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r2, 0x84, 0x72, &(0x7f000023e000-0x1)="", 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000576000)='/dev/mixer\x00', 0x8083, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000006000-0xb8)={0x0, 0x1, 0x200, 0x9, 0x6, 0x5, 0xfffffffffffffff7, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x1, 0x9, 0x2}}, &(0x7f0000003000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000000)=r4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000004000-0x8)={0x40, 0x1f}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x8, 0x5, 0x2}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r5, 0x2}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000000)=""/213) 2018/01/23 14:04:44 executing program 3: r0 = fanotify_init(0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000011c000-0x20)={r0, 0x3, 0x1, 0x8001, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d79000-0x83)="6664001fd06e1f3583f482892ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c438764a70563bca17ae46084b28770500fc28c5bebc46f8ea") fcntl$setlease(r0, 0x400, 0x3) getdents64(r1, &(0x7f00006fe000)=""/220, 0x3fd) 2018/01/23 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x7677, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x5, 0x5}, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00007dc000-0x90)={0x8000, {{0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) finit_module(r1, &(0x7f000023f000)='\x00', 0x0) 2018/01/23 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000069b000)="63676f040000", 0x0) pwritev(r0, &(0x7f0000b08000)=[], 0x1000014d, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000431000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x10) mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x3, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/23 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000238000)={0x3, 0x40, 0x4, "af481bba5d4b", "1528c820c7d59d0385b7696b34c34936"}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00007df000-0x4)=0x200, 0x4) sendmsg$kcm(r3, &(0x7f0000e84000-0x38)={&(0x7f00000d9000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a, &(0x7f0000f29000-0x20)=[{&(0x7f00002e5000-0x1000)='\r', 0x1}], 0x1, &(0x7f0000500000-0x90)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f9b000-0x8)={r1, r0}) recvmsg$kcm(r2, &(0x7f0000d2b000-0x38)={&(0x7f00001ca000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a56000-0x80)=[], 0x0, &(0x7f0000583000-0x81)=""/129, 0x81, 0x0}, 0x0) 2018/01/23 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000697000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00002ab000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b99000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000d3c000)=""/233) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000001000-0x42)="682aa0e58093d7153760c78f3b4239ef5ca0b1114a9a99e4834aeb2847a95c35a12a8ca2ba5872a6c5023c36b3a7ff977f07f801ea2f53ccfae7a61666e34b5c05c8", 0x42) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioperm(0x5, 0xbff, 0x5) 2018/01/23 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/01/23 14:04:44 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, 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 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000114000)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/23 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000741000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00001b6000-0x24)={0x0, 0x1c, "1b5adee34cda61bfda7b1d936be4d1bcbc74e84cd7cb190c1eba3c90"}, &(0x7f00006bf000-0x4)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000053b000)={0x8, 0x3, 0xa79, 0x9, r1}, 0x10) r2 = gettid() sendmsg$unix(r0, &(0x7f00006fa000-0x38)={&(0x7f0000b34000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f37000)=[{&(0x7f0000a24000-0x1000)="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", 0x1000}], 0x1, &(0x7f00008f0000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x60, 0x4044845}, 0x0) setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f59000-0x8)={r1, 0x7}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a1b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f000009e000-0x400)={"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"}) fcntl$setsig(r3, 0xa, 0x12) socketpair$inet(0x2, 0x80003, 0x40d683e, &(0x7f00008d9000-0x8)={0x0, 0x0}) r6 = dup2(r3, r4) fcntl$setown(r3, 0x8, r2) memfd_create(&(0x7f0000e86000-0x1)='\x00', 0x2) tkill(0x0, 0x13) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000a18000-0x20)={@common='nr0\x00', @ifru_flags=0x1}) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000314000-0x8)={0x3, r6}) 2018/01/23 14:04:44 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000013000-0x1f)='nodev[trustedvmnet1/\\selinux\\&\x00', 0x2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000020000)={0x8c7, 0x7, 0x1a73, 0x20, 0x3ff, 0x100000001, 0x101, 0x3, 0x80000001, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x3c, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_METRICS={0x4, 0x8, ""}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000079c000)=0x855) msgrcv(r0, &(0x7f00001ab000)={0x0, ""/133}, 0x8d, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f000043b000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005dd000-0x4)=0x20, 0x80000) accept$ipx(r1, &(0x7f0000146000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003cb000)=0x10) r2 = syz_open_dev$admmidi(&(0x7f0000832000-0xe)='/dev/admmidi#\x00', 0x20, 0x1) accept4$llc(r2, 0x0, &(0x7f0000db4000)=0x0, 0x80800) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000007000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/23 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000713000)={&(0x7f000010d000-0x50)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000a3d000-0x61)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc62874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00008b1000)=""/82, 0xfffffd1b) pwrite64(r1, &(0x7f0000cf2000)="682892fc2e9ec25f9c05bddb8e0316594236d6527bb0d5eabee39da49c38392fcb36cf77923b08d5c47fc8fadf1141e9b49b014330f6d61d1bab4b31e39de326643b7818e7b2df6cdf9f52ec72be0f2373a82fa456888ad8285c3c91e3764a92507a7ec3c062a588e9d190a8be06fc26023b09059abefaf03e608816263b2b5844682844be1fca9c99f6c62c146345285ecd3aaea597137c4be4cc6346d3e28ff79de872f8c9d15d205ff6ed59e83c993e955a973f33ea5bb90b", 0xba, 0x0) 2018/01/23 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x4c) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x83ffc) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f000098b000-0x10)='/dev/sequencer2\x00', 0x111480, 0x0) 2018/01/23 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008bd000)='./file0\x00', 0x400, 0xc2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e9c000-0x4)=0x0, &(0x7f0000e87000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f000083a000)=""/210, &(0x7f0000afd000-0x4)=0xd2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000055f000)={0x200, {{0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000034c000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) read$eventfd(r4, &(0x7f0000f0b000-0x8)=0x0, 0x8) 2018/01/23 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000133000-0x5)='reno\x00', 0x5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b94000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f00007a7000-0x8)={0x0, 0x0}) shutdown(r0, 0x1) socket$inet(0x2, 0x806, 0x0) 2018/01/23 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000930000-0xa)='/dev/ptmx\x00', 0x202, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = dup2(r0, r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) getresuid(&(0x7f0000b21000)=0x0, &(0x7f0000a1b000-0x4)=0x0, &(0x7f00004fe000)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000a08000-0x4)=r2) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000905000-0x8)={0x6, 0x100000003}) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r3 = epoll_create(0xfff) accept$packet(0xffffffffffffff9c, &(0x7f0000b1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000031b000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00001df000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x5, 0xcb03, 0x0, 0x400, 0x101, 0x2040040, r4}) ioctl$TIOCEXCL(r1, 0x540c) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b40000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000478000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000457000-0xc0)=[{{0x0, 0x0}, 0x6, 0x7, 0x9}, {{0x0, 0x0}, 0x9, 0x3b, 0x8000000000000000}, {{r5, r6/1000+30000}, 0x8, 0x2, 0x0}, {{r7, r8/1000+10000}, 0x2, 0x101, 0x80}, {{0x77359400, 0x0}, 0x1ff, 0x1, 0x0}, {{0x0, 0x0}, 0x9, 0x3ff, 0x4}, {{0x0, 0x0}, 0x80000000, 0x2, 0x7f}, {{0x0, 0x7530}, 0x5, 0x3ff, 0x1ff}], 0xc0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d21000-0x4)=0x0, &(0x7f0000363000)=0x4) 2018/01/23 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000021c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f00005c4000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fa2000-0x4)=0x0) sched_rr_get_interval(r1, &(0x7f000066f000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000ad4000)=0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlink(&(0x7f000054d000-0x8)='./file0\x00', &(0x7f0000497000)=""/4096, 0x1000) 2018/01/23 14:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007a4000)=""/127, &(0x7f0000001000-0x4)=0x7f) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4) [ 134.751521] kauditd_printk_skb: 70 callbacks suppressed [ 134.751529] audit: type=1326 audit(1516716284.784:1393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f0000232000-0x10)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000084c000-0x38)={&(0x7f000006a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00008a3000-0x30)=[{&(0x7f0000337000)=""/52, 0x34}, {&(0x7f00000dd000)=""/4096, 0x1000}, {&(0x7f0000f9f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000014c000-0x3f)=""/63, 0x3f, 0x9}, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cc0000-0x4)={r0}) connect$inet6(r0, &(0x7f000060f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000623000-0x4)=0x0, 0x0) 2018/01/23 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00003f7000)='/dev/adsp#\x00', 0xa95, 0x2000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000e2b000-0x4)=0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') [ 134.787114] audit: type=1326 audit(1516716284.784:1394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 134.819549] audit: type=1326 audit(1516716284.787:1395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=89 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:44 executing program 7: clone(0x0, &(0x7f0000683000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000a5d000)=0x0, &(0x7f0000000000)="") r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000121000-0x4)=0x0, 0x80000) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00006ac000-0x82)="9302c38c1cb14dee883c3e360cc65224ba2076ec9149ff5cdc6365b5a4d963f8849394ce9aa3c73c5a79a7a815bbc7a40474c3c3924c035ab75349dd8e46a9140d7424c8e0b35c61fd143a63e6d7d2c00dd8678d84bdefb2f928a6f65a2de019dd50d64c795ec1872c8d41c1015087a8fd487fbf1fceaea0365eafaa2181b90d7d74", 0x82) kexec_load(0x0, 0x0, &(0x7f0000e0a000)=[], 0x0) 2018/01/23 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x0, 0x40000ffff}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff4000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000017a000)=0x0) 2018/01/23 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f19000)='/selinux/enforce\x00', 0x101800, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000a2c000-0xa)='/dev/vcs#\x00', 0x100000000, 0x8c00) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={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]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 134.853936] audit: type=1326 audit(1516716284.787:1396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000c83000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000053d000)={0x0, 0x7f}, &(0x7f000099b000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e7e000)={r1, 0x80000000, 0x0}, 0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/23 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000fee000-0x4)=0xe433, 0x4) [ 134.911721] audit: type=1326 audit(1516716284.787:1397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:45 executing program 7: mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 134.911740] audit: type=1326 audit(1516716284.794:1398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452f19 code=0x7ffc0000 [ 134.911763] audit: type=1326 audit(1516716284.799:1399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 134.911822] audit: type=1326 audit(1516716284.801:1400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:45 executing program 3: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x6, 0xa, 0x6, &(0x7f0000af1000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f8d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/01/23 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000026f000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r1+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r2, 0x0}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ed1000-0x10)={0x0, 0x0}, &(0x7f0000928000-0x4)=0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) 2018/01/23 14:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000053f000-0xb)='/dev/mixer\x00', 0x0, 0x0) dup(r1) stat(&(0x7f0000b4a000)='./file0\x00', &(0x7f00008a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a2000)=0xc) r4 = socket$rds(0x15, 0x5, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000d5d000)='/dev/adsp#\x00', 0x10000, 0x4001) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f000019c000)=0x0) r6 = creat(&(0x7f0000feb000-0x8)='./file0\x00', 0xcc35b3504711ca3a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa1000-0x8)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000902000-0x38)={&(0x7f0000c89000)=@proc={0x10, 0x0, 0x0, 0x8000008}, 0xc, &(0x7f0000b6f000-0x50)=[{&(0x7f000076e000)={0x30, 0x2a, 0x900, 0x7, 0x1, "", [@typed={0xc, 0x25, @u32=0x6}, @typed={0x14, 0x8, @str='!\\cpuset\x00'}]}, 0x30}, {&(0x7f0000197000)={0xfc, 0x38, 0x300, 0x0, 0x2, "", [@nested={0x7c, 0x66, [@typed={0x10, 0x35, @str='proc\x00'}, @typed={0xc, 0x89, @pid=r0}, @typed={0xc, 0x5e, @u32=0x4}, @generic="cd87f81dcbed726d0d9ce51a8414a7415184f46b3f9be569c09d9e79a19f3fe68376090bf6e597df34f721272edfd9c10ac6374d55de6f600d93eaac922c9770bf02bcc78a2028be95b31ed6e599df"]}, @generic="0274bed503b40aafa9c4e8b3bbc366c85ced63a8a656d1e3c2465bd5b09441cf373ffca97a9cae6930d904a9527b6507dde8011932728e49ff5edec2a69ecd6a0b2cd20728387a373c3675ae28470a729f49899a7a5e5ebedc4a7c3fc6f51bc2e5d79cf1", @typed={0xc, 0x44, @ipv4=@empty=0x0}]}, 0xfc}, {&(0x7f0000c5f000)={0x1128, 0x39, 0x0, 0x0, 0x2, "", [@nested={0x1118, 0x8, [@generic="f5ea35a44d5e8a", @typed={0x8, 0x87, @void=""}, @typed={0xc, 0x76, @uid=r2}, @generic="8fdc91f9d4f15c42bc4e268af3fb45803f5d1c5a8f33ba4b50f8c4f72df4216929650153faceac7492e4628c4ae82e03e832a87b6ea375ed0e86cbbeca2685f95af85c4dc0bfc489cafe606d48204dd825433629ddb0665fa92db35ef763cb017ddf4bcc112f6a71404b6b505f5707875d68b832085d58691ad5be847bdc6fce36f9b40db6faa0a4e55be21621487d96c186c2bf", @generic="b81acdf6f9c0e3eb4172e02fe5dbaf33d8264ba1a7f38a425321c0672b5817f780e944a0265a2f8dbd4e623314ca655b83e812e680c557d9", @typed={0xc, 0x30, @uid=r3}, @generic="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", @typed={0x20, 0x6a, @str='vboxnet0eth1vboxnet1\x00'}, @generic=""]}]}, 0x1128}, {&(0x7f000034b000-0x130)={0x130, 0x1f, 0x0, 0x6, 0x0, "", [@generic="", @nested={0xb0, 0x76, [@typed={0xc, 0x7, @pid=0x0}, @generic="fcbc7106145ce5322a4343bfe75edafce9541f3f6e237dd176237e71d7d8e9acb45a34cd1ee7c2711d847545fce5b49cfe7c22f192c0583ccc1ee5b77fa1693d0aa907e55e21b36a649a0023a7b6d560c6bf7920903f6a030eb8e6e10b3c82bbd29a0328420809c2add3b3844de8dd24ce04f5bc851107a7b864f24ef39aa7c4c0f7b4e0515bc28986b6627c11e5f6dff2b04c7cdc1d555c8a35004d3b461a"]}, @typed={0x8, 0x58, @void=""}, @nested={0x68, 0x26, [@generic="ff22966259cadcfce2dc79caa7c83a696021755f27aa1ebb03634255d551ca8c151b0102808523a9ed95b6f6b0d990fd22f6b8773f349ddbff10d62a290a5ad788e37e0ddd918d1480637a66c146ded501b119baf79c77c8a5b9240de77056a939900f"]}]}, 0x130}, {&(0x7f0000790000-0x10)={0x10, 0x19, 0x100, 0x2, 0x3, "", []}, 0x10}], 0x5, &(0x7f0000618000)=[@rights={0x20, 0x1, 0x1, [r4, r5, r6]}], 0x20, 0x10}, 0x44080) 2018/01/23 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005d8000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc5000)='/dev/sequencer\x00', 0x100, 0x0) listen$netrom(r1, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000290000+0xe03)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}], 0x1, 0x2400c081) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x400) accept$ipx(r2, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) 2018/01/23 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f0000dd6000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x80000) 2018/01/23 14:04:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f12000)=@ethtool_eee={0x44, 0x1, 0x1, 0x1f, 0x5, 0x2, 0x7fffffff, 0x4, [0xffff, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f12000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3ff}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f13000-0x10)={0xff, 0x3, 0x7, 0x8, r2}, 0x10) 2018/01/23 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f00001e3000-0x81)="f94770c77302c5b73e6fe221d39c35e508ee0ef784d308cd9726405a558c969ebfa3163add2ad0a68caee9fc7d9e33cdcd7a285f41d9c65ae38fd7f855e044780ab1cd9919feae3142e27ff9c6dd850429bb25365d45496441714cedcc72e2877e05bdc36d2f4d9fa2943326b8cee97f5c19c343a850dfaf87a9463159c249078a", &(0x7f00001c8000-0x4)=0x0, &(0x7f0000481000-0x4)=0x0, &(0x7f0000321000)="") r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) listxattr(&(0x7f00006e3000)='./file0\x00', &(0x7f0000ce7000)=""/31, 0x1f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000019000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001f3000)={0x4, 0x1, 0x3, 0x6, 0x0}, &(0x7f00004ce000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003df000-0x8)={r2, 0xcc}, 0x8) mknod$loop(&(0x7f000044f000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 134.911840] audit: type=1326 audit(1516716284.801:1401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 134.911857] audit: type=1326 audit(1516716284.801:1402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fe6000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000378000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000459000)={0x0, 0x8}, &(0x7f0000efc000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000095b000-0x8)={r2, 0x0, ""}, &(0x7f000059e000+0xb70)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0x0, 0x0, &(0x7f0000bff000-0x4e)=""}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000c8000-0x18)={r3, 0x3, 0x8, [0x1000000, 0x80, 0x1, 0x1, 0x80000000, 0x6, 0xde, 0x40]}, &(0x7f00001b7000)=0x18) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00005ba000)=""/97) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e25000-0x1)=0x0, &(0x7f0000691000+0xd66)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fba000)=@assoc_id=r3, &(0x7f000075a000-0x4)=0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/23 14:04:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x180, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d2f000)=0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/23 14:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f000074d000-0x8)=0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@nfc={0x27, 0x7f, 0xfffffffffffffb89, 0x0}, 0xffffffffffffffdb) bind(r0, &(0x7f0000043000-0x80)=@generic={0x2000001e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0xfffffffffffffe89) 2018/01/23 14:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000eec000-0x62)='-', 0x30e) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2018/01/23 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 135.206119] sock: sock_set_timeout: `syz-executor2' (pid 20399) tries to set negative timeout 2018/01/23 14:04:45 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) arch_prctl(0x1002, &(0x7f0000802000)="95102b0896e51c1654f5f315fdf6d717327e474a3ebd82984d295affed2a24c107f14fb24b33050f2ade54edadf1fcdd7a19ae856b72a5f06eb4eb36") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$VT_RELDISP(r0, 0x5605) 2018/01/23 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f000060d000-0x2)=""/2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/23 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b00000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000da1000)={&(0x7f0000bb6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ca9000)=[], 0x0, &(0x7f00009cc000)=""/45, 0x2d, 0x1f}, 0x2000) clock_gettime(0x0, &(0x7f00008ae000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000091c000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000c63000-0x38)={&(0x7f000037b000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000e76000)={&(0x7f000060e000-0x80)={0x6, 0x180, 0x6, {r2, r3/1000+10000}, {r4, r5/1000+10000}, {0x2, 0x0, 0xffffffffffff3e97, 0x7}, 0x1, @canfd={{0x2, 0x7, 0x101, 0x7}, 0x24, 0x0, 0x0, 0x0, "2e46b009e951583d758cb52222b4ced45645b8855970a76650c100be681604114fe162f186524f41fefab9156de1312121fb5706379e7c666f82fda312e4d591"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) getpgid(0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000032000)='/dev/ppp\x00', 0x0, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(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$sock_int(r6, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r7, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 135.270768] sock: sock_set_timeout: `syz-executor2' (pid 20399) tries to set negative timeout 2018/01/23 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = dup(r0) ioctl$KDADDIO(r2, 0x4b34, 0x10001) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10) accept4(r1, &(0x7f00005aa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000040d000)=0xe, 0x80800) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x8000, 0x4) 2018/01/23 14:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4) syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "000464", 0x0, "8255f0"}, ""}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0x0]}) 2018/01/23 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f000058b000)='/dev/audio#\x00', 0x10001, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00002df000-0xc)={0x0, 0x5, 0x0}, &(0x7f0000bd1000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00009e6000-0x6)={r1, 0x3bfe}, 0x6) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/23 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000bac000)=0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000976000-0x34)={{0xffffffffffffffff, 0x0, 0x7f, 0x0, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000052000-0x8)='keyring\x00', &(0x7f0000533000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a61000)=0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e9000)={0x0, 0x0, 0x0}, &(0x7f0000331000-0x4)=0xc) kcmp(r2, r3, 0x6, r0, r0) r4 = add_key$keyring(&(0x7f0000c13000+0x5a9)='keyring\x00', &(0x7f0000cad000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r4) mremap(&(0x7f0000b7a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000df8000/0x1000)=nil) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/01/23 14:04:45 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 = syz_open_procfs(0x0, &(0x7f0000402000-0x16)='ns/uts\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e45000)={0x0, 0xf4e}, &(0x7f000031e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d9f000)={r1, @in6={{0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x1e38000000}, &(0x7f000029c000-0x4)=0x98) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000eb5000)=""/122) sendfile(r2, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/23 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:45 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c9c000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00006f3000-0x4)=0x0) r3 = gettid() ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f000060e000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = inotify_init1(0x0) clone(0x0, &(0x7f00002df000)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000a46000)="") setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000801000-0x10)={0x5, &(0x7f000006d000)=[{0xff, 0x6, 0x8001, 0x1}, {0x800, 0x400, 0xffffffffffff8000, 0x8}, {0x6, 0x0, 0x7, 0x40}, {0xffffffff, 0x7fffffff, 0x9, 0x976}, {0x63, 0x8, 0x2, 0xffffffffffffffc0}]}, 0x10) getdents(r2, &(0x7f0000866000)=""/8, 0x8) kcmp(r1, r3, 0x6, r4, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioprio_get$pid(0x3, r1) sendmsg$rds(r2, &(0x7f0000389000)={&(0x7f0000a0a000-0x7)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a88000)=[{&(0x7f0000492000-0x3d)=""/61, 0x3d}, {&(0x7f0000615000-0x71)=""/113, 0x71}, {&(0x7f0000f24000)=""/8, 0x8}], 0x3, &(0x7f000094d000-0x1f0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x1f, 0x10000}, &(0x7f0000772000-0x6)=0x80, &(0x7f000054b000-0x8)=0x4e22, 0x3, 0x5, 0x8a0, 0x5, 0x24, 0x2}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f000008d000-0xc2)=""/194, 0xc2}, &(0x7f00002b0000-0x1)=0x0, 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0x1}, {&(0x7f0000e01000-0x77)=""/119, 0x77}, &(0x7f0000acd000)=[{&(0x7f000032c000-0x4b)=""/75, 0x4b}, {&(0x7f0000158000)=""/185, 0xb9}], 0x2, 0x32, 0x79}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0xfff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1ff, 0x80}, &(0x7f0000d50000)=0x18000, &(0x7f0000e20000-0x8)=0x9, 0x8, 0x8, 0xfffffffffffffff9, 0xea, 0x0, 0xfffffffffffffffc}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x9}, &(0x7f0000fec000)=0x3, &(0x7f0000e36000-0x8)=0x8001, 0xffffffff, 0x8000, 0x6, 0xfffffffffffffff7, 0x68, 0x10001}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0xffffffff}, &(0x7f00004a2000-0x8)=0x1, &(0x7f0000f3b000-0x8)=0x81, 0x0, 0x3, 0x3, 0xb1, 0x6, 0x400}}], 0x1f0, 0x40800}, 0x90) 2018/01/23 14:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000094b000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) set_thread_area(&(0x7f0000508000-0x10)={0xffffffff, 0x1000, 0x4000, 0x9, 0x7, 0x0, 0x8000, 0x3f, 0x7fff, 0x7ff}) r1 = syz_open_dev$audion(&(0x7f00007c0000)='/dev/audio#\x00', 0x3, 0x501080) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f000056a000-0x4)=0x1ff, 0x4) 2018/01/23 14:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c9e000-0x50)={{0x0, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x4800) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000877000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 135.391424] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/01/23 14:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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}) read$eventfd(r1, &(0x7f0000de5000-0x8)=0x0, 0x8) r2 = syz_open_dev$midi(&(0x7f0000f52000)='/dev/midi#\x00', 0x8cf7, 0x10180) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ec1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00009d5000-0x4)=0x8) writev(r1, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1) 2018/01/23 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ba9000)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000ffb000-0x2)={0x1, "1d"}, 0x2) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) r2 = dup3(r0, r0, 0x7ffff) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000377000)={@ax25={0x3, {"c10b8f884518fe"}, 0x5}, {&(0x7f0000ffb000-0x98)=""/152, 0x98}, &(0x7f0000ffa000)=0x0, 0x8}, 0x30) 2018/01/23 14:04:45 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000006000)='./file0\x00', 0x480002, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002000-0x4b)={0x0, 0x43, "df9fe1007fa4707acbfcd5b7676d5d61ebae6128121c8ac1a0e25bae085eb697908e65947e7b01c99a15cff8cde503961620e85118d5c85e22f2abee7dbef707636bda"}, &(0x7f0000003000-0x4)=0x4b) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a4, 0xa0, 0xe22, 0x7c77, 0x2}, &(0x7f0000006000)=0xa0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000004000-0x1c)=@req3={0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/23 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a0e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000223000)={0x5, &(0x7f00001bd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000292000-0x8)={r2, 0x18}) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0x0}, 0x8) 2018/01/23 14:04:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000012000-0x78)={0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x5, 0x1000, 0xfffffffffffffff9, 0x0, 0x8, 0xffff, 0x8ca9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000004000)={&(0x7f0000014000-0x17)=@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000005000-0xc0)="9117cc6a18c1d2a6de8e0d32196e86183a51c780625887bda7b24f23d533fa06ab6006200e4b520a73a9f2265ca1817361f50b793a6ba46c3db179acabf4b3a4f4e3eb4c8ce4c16185407cadde61cb4d3b71f67ac583116e3850a4469f1220006e56c7a9846d111f2d9408152a2aa58a8350cc167ccc595de0170892f5af1b274a794e60999ee2b6f6a39acc7699a626b56c0169b6735905b8342282e34015d6f012e0f410e4955987426e143a631e9bff752c3cbf7f77d3c685ee2a41facd2f", 0xc0}, {&(0x7f0000004000)="fb98eab6393734e8de80e574cd50ee6a2f6e79bc9dd9d18798511a121ee7812c24c97156a66fbe3c172541d47152e77236b0e7b61f6fb09b683132e9f44c92fe7aff8c6e17b595330ed4f870c2b62881e9c344f15d86e736a5631f1f14ecf85267ba1317ddf06545826ab38f500b35294827b492f7c4a55109c10349e1e62780b05597909204e74c776808fb14eb4bc50750fb19e56170281a4ed9a023529eb8073c71989c3bb9f7d20e5e6dccf278aad160be4dc4eaba54ffacd499da4e67137b72ec6c6cf6f1c6fe92", 0xca}, {&(0x7f0000012000)="b9e13f680942367f0b3fbe04375635a6160da964e7830cc9cb4a8e", 0x1b}, {&(0x7f0000014000-0x53)="f852fcd127454111876792c6c09bcaa87be0db23d08c694f589ecba1529e8870f8f1691cacd1032693861bae46b80a94fba9c27ebf66b7c1d350c3ede8b92366ba4465c58e9d3ee919f733fb3cd9725d193544", 0x53}, {&(0x7f0000005000-0xcf)="5bd1111232278d046a62020c411068008c051887fd19e119a9b259e531787cd5e1b14f10e80e7746303f6a300f38dd188ad9f98e552863039ec4697498b81b5fa15bfeb85cbc0a055babbce899cf625cbda938fa20c87f030c97ae2e8927187bdeae33892a68a4b5f73fc4e323e8bf10edf1d8b9bf73ed00c3fcdcd46740eb465cd6730dcaa55488d3b7e7af9de519a1e679a28704ab16a79da2a1ee4abee45d6c0b0c3fa84daf6b9a1e179c37275268dd6b8f92040526d766641cffbc4e563cb10c1c491167e124483a3803e895fb", 0xcf}, {&(0x7f0000005000-0xeb)="cbece80a97d31f134f6bcf9d2d2d4263b3ba744a6f02c836f4893aa5136599defb9a18779fd9be4cd00b52237d16cffab105ae1d99ad18ae3fc78799c92800cd51b0ad58ff024cb846794450df0dea8d554d084c48182c15830b49046e32cc612ed08fa46afab0c0d67ef61930af1acd00a810d63a4fac1f940769b7c8d28ee8ada94f087f5a382bff4f64966b92a2a8bdd6f001ecd0dc9f8c100e4f2042ce529e1660f61db152dbc1134d059258a56809cba81648ebb16ecb2ce53d4f1dd9bcefb0ccd439284f7842a2cd65194f829e9beff6dbaeee9dbbd4ac2f0c77bbe4ad63fbeb6872d68fb03973e1", 0xeb}, {&(0x7f0000005000-0xfc)="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", 0xfc}, {&(0x7f0000004000)="08b1e3a737bab398f983cf3b13a48a704cf641cc85", 0x15}, {&(0x7f0000001000-0xaf)="ed6580ae6baa5b78e9a2ac8769c48a89806d3be621df5dcb8e436bebee28202e2ce31a68720de649c46ba00c702273952631f0c3ca17dc8126f9cf9070bc52e41d44c6d38de7d2a67fc9c931bf663a13d428e05656468b3ecc4173e12fff898c0a3af9aff1075c0b34b7b3d6fecc1b08e9f1ff623b16209d0d29adc87c595951e415041c269ef8ef7b5bf233d1484c0384a1ec89a73671bd93adbdb73aadf280b82ffe86116feccaeb39b2df5c3919", 0xaf}], 0x9, 0x0, 0x0, 0x40}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000004000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x4800620}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000004000-0x224)=@newspdinfo={0x224, 0x24, 0x315, 0x0, 0x3, 0x9, [@tmpl={0x144, 0x5, [{{@in=@dev={0xac, 0x14, 0x0, 0xe}, 0x0, 0x33}, 0x2, @in=@rand_addr=0x7, 0x6, 0x0, 0x3, 0x100000000, 0x180000000000, 0xdc5b, 0x1ff}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x2, 0x7, 0x9, 0x40, 0x7f}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x32}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x1, 0x4, 0x1, 0xb1cd, 0x10000}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0x9, 0x80, 0xfa0, 0x8}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xffffffffffffffff, 0x0, 0x3, 0x8b, 0x5, 0x8000, 0x0}]}, @algo_crypt={0xb0, 0x2, {{'ecb-blowfish-asm\x00'}, 0x338, "8c40185eebec91ecb9cf19525762a2ffcb334fa41ba359b9a2ca6a7489a6856ecc317a6a9e2114e64ded5c5233cfc6d396c7abba584f50ecfb24fa7f3b55979e1148d3c238a0c42ce743aa38f6e316979eecc74ed2b109f1a63760aa35a9e0ff3d98b7d763870d"}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @lastused={0x10, 0xf, 0x7}]}, 0x224}, 0x1, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000210000)='/dev/vcs\x00', 0x222002, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00001ad000-0x4)=0x3) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000ae000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000b20000)=""/16) 2018/01/23 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004d2000)={0x1, &(0x7f0000219000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmat(0x0, &(0x7f0000916000/0x13000)=nil, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000659000/0x1000)=nil, 0x4000) shmdt(r0) 2018/01/23 14:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000000006) sendmsg$nl_generic(r0, &(0x7f0000c86000-0x38)={&(0x7f0000209000-0xc)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f0000a7c000)={&(0x7f0000a6f000)={0x224, 0x36, 0x8, 0x2, 0x3, {0x8, 0x0, 0x0}, [@generic="65b9086c47d292e7da30e945585dffb6c2d1a95b651b5c6c1942b23e1d5f3102b7511d73b4a298137342e8e56086a1de74645478", @generic="8e781cbf22cc8c0a47c1814b8f0a52de", @generic="b290fbe7a91151ee1bc91d55d00f1b97d9313c1845e63dbd978a38deb74fa275d0efb0298b3192ad13617dadde01ac8e377ce1256003868afb84028e5569d91df7bc3152eb9781658d379010b456803824f323f1bf76ae84caba1ccb2cc86eb3119fe1f2beca916fe3943a7c0647ce1179160c7423f639983c43108f844b86834567cd4ea7dc61a03edc1a9d0bcc3f722ddf7fe540a7986567412de2f347a39ad33cd421228f1dc2", @nested={0x124, 0x33, [@typed={0x18, 0x32, @ipv6=@loopback={0x0, 0x1}}, @generic="17c233464300607906e8e5c55e3693aa3281f1346042c2f09018ee0a73a76ab0ce0638c2f6340aa408e260ae6e0543cd5898d3eb00cc68d7e9c20b3d6416cb7ead3b58fee40a694cbee19f365a74df82be0786effca60729064e4865a00fcc9d30275a97173211627e9e7b87910283a785facd051638238e8b8e7b2b334a73517fa630cc5cac4ec75906485b588c5383caab7007f2f16d1541df4a9780facdfc113d1573cc23435dc0c695f1a2fbd023fbda0a9e254432d4308d0ef9d3bf2d8065885b0ef82d6c9af1dd04c373f169b2b7755dab58cd36fb544e809af31ae6", @typed={0x10, 0x3, @u64=0x3f}, @typed={0x10, 0xa, @u64=0x9}, @typed={0x8, 0x60, @void=""}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e62000-0xb)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000e1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004f2000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000e3b000-0xc)={@rand_addr=0x352, @rand_addr=0xfffffffffffffffc, r2}, 0xc) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0xb4, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x7}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 135.464850] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 135.539563] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=54 sclass=netlink_xfrm_socket pig=20478 comm=syz-executor1 [ 135.563108] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=54 sclass=netlink_xfrm_socket pig=20483 comm=syz-executor1 2018/01/23 14:04:45 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002c9000)=0x6) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000881000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/23 14:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0x5, 0x0, 0x0, 0x2000000000000006}]}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000c19000-0xa)='/dev/vcs#\x00', 0x0, 0x50000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000524000)={0x0, 0x4}, &(0x7f0000161000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005b2000-0x8)={r2, 0x0, 0x5}, &(0x7f0000097000)=0x8) 2018/01/23 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0xc, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0xfffffffffffffff9) 2018/01/23 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xffffffff80000000, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008ee000)='/dev/usbmon#\x00', 0x1, 0x222000) getsockname$netrom(r2, &(0x7f00004f1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a4b000)=0x48) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/01/23 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:45 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000390000)='/dev/rfkill\x00', 0x22000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000952000-0x4)={r0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000f10000-0x4)=0x3, 0x4) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00009e7000-0x2)={0x7, 0x1}) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000df6000)=0x0, &(0x7f00007ba000-0x4)=0x4) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f000006e000)={{0x8, 0x5}, 0x10}, 0x10) r2 = dup(r0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000943000)={0x84, &(0x7f0000cfb000-0x84)=""/132}) 2018/01/23 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/23 14:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000096f000)={0x0, 0x0}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000f10000-0x10)={0x1, &(0x7f0000625000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/23 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000408000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000061c000-0x4)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000598000)=[@rights={0xfffffffffffffcc8, 0x1, 0x1, [r0]}], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/23 14:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000377000)={0x3, r0, 0x1}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000027a000-0x4)=0x0, &(0x7f00001dd000)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000491000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000015f000/0x1000)=nil, 0x1000, 0x2, 0x4010, r2, 0x0) pwritev(r0, &(0x7f0000cb2000-0x50)=[{&(0x7f00007c3000-0x91)="1eae8e5e6b0dad9694a97253a44e25681e3b7d006d3712eb6a168f8f7217ee9f560bf26c88601d154cf69b9fa2cd866d022a3850cc48b2c519447fb08ffb47f57e0717836c23c7a25548d37f3f836f5a068139b1fed98acfa015b3c3cfea266c5a987198bd3026f5c3e3bd2b153aead19515abffe0f765964eefc99bd641bedbd9b63d58a30a18ada5680738213bbe5970", 0x91}, {&(0x7f00004fd000-0x71)="b91815fbbf8e2584cff91d5412a253be580c37ec3f9a83df892a3f5de669106d77af5faf2799d420dfd077556d58e635ed6a561ad20bb6085092ad508434f31d6fa1f51727230e7b96611cdb9e1bc0ad14d607ebbeab1edd9841339a742139c1a9bb70af4b97bbe6c0ab4379fd17db878a", 0x71}, {&(0x7f0000c08000-0x79)="0bde7c132c5e03cf55c3a1ee0dfab1070b38e662475ac6edfc2fecda2b91a0e05b322504d91ed1100be1a9a15a6d89d795178a37f8d247ba37b1005ee3a19f1d943e1b713f60e8cc5d241522c39f43f0af19be77fcb75ac1b1a43091c66c15688255d0c30a78749ba6ca15b2b09ff39f9e716daea7c4e76f42", 0x79}, {&(0x7f00007b6000-0x1e)="4df7cb134be1776aa95d1d512fd16e8cd1f60faf83cbaf3ef6196e842905", 0x1e}, {&(0x7f00000a2000-0xcd)="d3cb62c5efe8fcbfaec24e020fdd6251b3d6c2fb85e0997fe89168fba31d2e5e221e3883ca82985ae47e6552059ea2266ee4e9b184e3eeac41b9a112fb406cd7107906fea692365b7e8ff251517cb9ae54ba1aeafbffae601938264c179570bc305fc6f370eb4665738650db470c61fa27f431d9abcdf1ca1f10e48033dcff44cc0838d88ab7ac32ce0f62eb224ab9e0a91417b2377ab4bc3699d7fcdfbaa6c461c9119d504f3cd704c349982bafb3edaacfaa6e9662f1ce877567ee6858cd553b7869ef6dac1cbbbf20398304", 0xcd}], 0x5, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008c5000)='/selinux/policy\x00', 0x0, 0x0) mknodat(r3, &(0x7f000008d000-0x8)='./file0\x00', 0x100, 0xea0) 2018/01/23 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000994000)={0x7, 0xf0, 0x9, 0x101, 0x5}, 0x14) sendto$inet(r0, &(0x7f0000df4000-0x47)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000df5000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/23 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000034000)='/dev/midi#\x00', 0x3, 0x2200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000de4000-0x10)={0x0, 0x1, 0x4, [0x695d, 0xd5a, 0x200, 0x8]}, &(0x7f0000f25000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000c8000-0x14)={r2, 0x401, 0x7fffffff, 0x2, 0x0, 0x2}, 0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000)='/dev/sequencer2\x00', 0x101001, 0x0) getpeername(r0, &(0x7f0000187000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a63000-0x4)=0x1c) 2018/01/23 14:04:45 executing program 4: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000efa000+0x4df)='/dev/vga_arbiter\x00', 0x101001, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f000071c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x1e)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408", 0x0, 0x0, 0x0}) 2018/01/23 14:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x1, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000088b000)={0x0, 0x0}) 2018/01/23 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005e2000)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f000082a000-0x118)={0x35, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) connect$inet6(r0, &(0x7f0000ea6000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xd6}, 0x1c) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000cd2000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) clone(0x8000000, &(0x7f00006e2000)="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", &(0x7f0000489000-0x4)=0x0, &(0x7f0000a54000-0x4)=0x0, &(0x7f0000599000-0x3c)="c927af4b73b46c9467cd2cad9270ef34b26da93b327b68f2ef7b8a5ceb7bd9211a6e92f8a1b7be436c399c061dd5aa1440b03ac39c0f8fbf4aeadb30") sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r0) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) write$eventfd(r2, &(0x7f0000606000-0x8)=0x0, 0xffbe) syz_open_dev$mouse(&(0x7f00006c6000)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000008f000-0x10)={0x5, 0x88, 0x8000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000285000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc5000)=0x24) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$selinux_access(r2, &(0x7f00008a6000)={'system_u:object_r:dhcpc_state_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x0, 0x0}, 0x3d) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) recvfrom$packet(r2, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/23 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) getsockname(r0, &(0x7f0000e0c000)=@generic={0x0, ""/126}, &(0x7f00001b6000-0x4)=0x80) write(r0, &(0x7f0000d7e000-0x8a)="1f0000000406fd00010000f60000ff0180fff80009000180060107ec0000ff", 0x1f) getpeername$unix(0xffffffffffffffff, &(0x7f0000103000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000cdc000-0x4)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c1c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e28000-0x4)=0x14) 2018/01/23 14:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451c876c2eba4a348dd45ac3460dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c8802fbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00008f1000-0x4)=0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000be5000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)=0xe8) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000704000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007bd000)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000023b000)=0x0, &(0x7f0000840000)=0x4) 2018/01/23 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000088b000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000047c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f00009e9000-0x8)='./file0\x00', 0x20) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000231000-0x60)=""/96, &(0x7f00005bb000)=0x60) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ff0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000b5c000-0x8)={r2, 0x0}) r3 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000c06000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) creat(&(0x7f0000688000)='./file0/file1\x00', 0x0) mount(&(0x7f00000cf000-0xe)='./file0/file1\x00', &(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000872000-0x7)='cramfs\x00', 0x1002000, &(0x7f0000d78000-0x1)="") 2018/01/23 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00') r1 = socket$kcm(0x29, 0x2, 0x0) write$selinux_validatetrans(r0, &(0x7f0000bbe000-0x5a)={'system_u:object_r:dmidecode_exec_t:s0', 0x20, "73797374656d5f643a6f626a6563d35f723a7070705f7565766963655f743a7330", 0x20, 0x35, 0x37, 0x20, '/sbin/dhclient\x00'}, 0x5a) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004b3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000b0000-0x68)={0x2, 0xfffffffffffffffc, 0x1ff, {0x0, 0x0}, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) fanotify_init(0x20, 0x0) 2018/01/23 14:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xb3f0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000027b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c6c000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c25000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000a8e000)=0x800001c) [ 135.858583] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/23 14:04:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1ff, 0xff, 0x400, 0x3, 0x1, r1}) 2018/01/23 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x0, 0x0, []}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:45 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fallocate(r0, 0x3, 0x1ff, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000019000)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x2, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x41, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f0000e32000-0x10)=[{&(0x7f0000e60000-0xd3)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) 2018/01/23 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00008e8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000380000-0x4)=0x2e) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c69000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb1000-0x4)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000c9b000-0x10)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:45 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) r1 = socket(0x11, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a20000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000037a000)=0x40, 0x4) r1 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d4f000-0x4)=0x0) io_submit(r2, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000b7e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 135.911052] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/23 14:04:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0xfff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) uname(&(0x7f000018a000)=""/229) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000efa000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000365000)={0xdbf, {{0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xadf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) clock_gettime(0x0, &(0x7f0000feb000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x0, 0x0, &(0x7f0000ab2000-0x10)={r3, r4+30000000}) 2018/01/23 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) fstat(0xffffffffffffffff, &(0x7f0000cf0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x5) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'sha3-384\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 135.980223] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/01/23 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) 2018/01/23 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00005c1000-0x4)=0x401) fcntl$getflags(r0, 0xb) read(r0, &(0x7f0000c6c000-0xa3)=""/163, 0xa3) write$sndseq(r0, &(0x7f0000f3f000-0xf0)=[{0x0, 0x5, 0x10000, 0x1, @tick=0x4, {0x6, 0x9}, {0x8, 0x5}, @quote={{0x20, 0xd06}, 0x1bd4, &(0x7f0000c98000)={0xa96a, 0xfc, 0xd297, 0x9, @time={0x0, 0x989680}, {0x6, 0xd76d}, {0x9, 0x956d}, @quote={{0x5, 0x8}, 0x8, &(0x7f0000dc9000-0x30)={0xa9c2, 0x9866, 0x7, 0x9, @time={0x77359400, 0x0}, {0xffffffffffffffff, 0x10001}, {0x7fff, 0x1}, @raw8={"31758de293c9cfdcffd4c09a"}}}}}}, {0x2, 0x0, 0x3, 0xffffffff00000000, @time={0x0, 0x0}, {0x0, 0x1}, {0x911f, 0x57}, @time=@tick=0x4}, {0x3f, 0xff, 0x6, 0x80000000, @time={0x0, 0x0}, {0x1, 0x2}, {0x1ff, 0x1}, @raw8={"cfbdc796346646bbe8ab871d"}}, {0x3, 0x5, 0x800, 0x7, @time={0x0, 0x0}, {0x8, 0x0}, {0x101, 0x8}, @connect={{0x5e8d, 0x7}, {0x6, 0x800}}}, {0x1ff, 0x3, 0x7ff, 0xa1, @tick=0x1, {0x8, 0x5}, {0x1000, 0xfffffffffffff000}, @addr={0x7f, 0x81}}], 0xf0) 2018/01/23 14:04:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000-0x40)={0xc84, 0x0, 0x1ff, 0x9, "c5a30da0a0b4d5159cbaca59ecc8f53458df696dd5b161cf3fc19d2087a3837f07cde464c57d6108f023f22f", 0x493}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000038f000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000027a000-0x10)={0x0, 0x48, &(0x7f00004f2000-0x48)=[@in6={0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x2dc}]}, &(0x7f0000742000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000aa6000-0x3)=r2, 0x4) r3 = socket(0x10, 0x3, 0x0) bind(r3, &(0x7f0000c26000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @rand_addr=0x5000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x0, 0x2}}, 0x26) write(r3, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22) 2018/01/23 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d3000)='/dev/sequencer\x00', 0x42100, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00001ad000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000524000-0x4)=0x14) 2018/01/23 14:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x0, 0x0, []}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:46 executing program 3: mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x84, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00004cf000-0xa0)="b7ac295e559d7f459207e4989e0f4aab2825f61b6ee7e24633f2fcc93d1c1f6a24f9859e8eb41d8cbb80c8bb8be97a1d355173e136256b813192e29f66e93d5fe0ec24db24a2cc90c6c2a30a2cc71a08d27ac35a03e0db82276ff9a13f309c963e56ec9d99f6e651c119df372ddd3ae101a3e4735a941b1edc2b029297d79479462e444b36ba5aa313247fa45ee6128bb71af85661d529c4f200a114ed7424f9") mmap(&(0x7f00004cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004cf000+0x20d)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cf000)=0x14) write$eventfd(r0, &(0x7f0000004000-0x8)=0xffffffffffffffff, 0x8) 2018/01/23 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) unshare(0x28060400) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000179000)='/dev/hwrng\x00', 0x4400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000089f000)=0x10000) 2018/01/23 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="89", 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000b7c000)={@common='vlan0\x00', @ifru_flags=0x8800}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00009ed000-0x88)={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]}}, 0x2ef) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00005a3000-0x88)={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]}}, 0x88) syz_emit_ethernet(0xb6, &(0x7f000074a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[{0x200, 0x3, 0x7, 0x1}, {0x6, 0x3f, 0x7, 0x8}, {0x5, 0x0, 0xc0, 0x100000000}, {0x0, 0x7, 0xfff, 0x1}, {0x843a, 0x0, 0xfffffffffffffffb, 0x25}, {0x3, 0x3, 0x1, 0x1f}, {0x1, 0xa92, 0x800, 0xddce}, {0x3f, 0xffffffff, 0x100000001, 0x7f}, {0x3f, 0x2, 0x9, 0x8}], @generic="21fd33e8f2ba86fabc8aa23cbb5b8954b85d6f4a6545d111842da7175059e8cdc4a0d77224dd888827d1f278202eccce0ae8cf91c8b89851a0921492ee164c3df5a2f41c65b18c7edf1567c8248e8f10277b713b5a9487e3e08f1e8ac12a3c92d73fa472a953f2b48c8039d47b2b235442aa433933afaafa77ba7f67a7d3380d9803ca5b"}}}}, &(0x7f0000775000)={0x0, 0x0, []}) [ 136.033234] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/01/23 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x1c, &(0x7f0000004000-0x4)=0x1b70, 0x4) write(r0, &(0x7f0000008000)="523d43002469f1ab1a473c4417118f27a30e000000000000e755285de1a1c4b660774f688b7f9b1c8c6919c6175fbd5c0a6f44b0c040e1aa491b9729dfac58cfcc8fe5930c06bdeb2f0f4379cf", 0x4d) 2018/01/23 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bdf000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r3 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="") r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00008be000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dcd000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000b2a000-0xb)=""/11, &(0x7f000046c000)=0xb) 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) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/01/23 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00005f5000-0x38)={&(0x7f00006e6000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f00000d8000-0x10)=[{&(0x7f000031e000)=""/4096, 0x1000}], 0x1, &(0x7f00000f8000-0x27)=""/39, 0x27, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$netlink(r1, &(0x7f00000ce000-0xc)={0x10, 0x0, 0x2, 0x800000}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000609000)=""/188, &(0x7f0000301000-0x4)=0xbc) 2018/01/23 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005fc000)=0x0, 0x4) signalfd4(r0, &(0x7f0000e3a000)={0x9}, 0x8, 0x80800) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000cfc000-0xbe)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x2000000000006}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/23 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000e1000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000029c000)=0x60) recvmmsg(r0, &(0x7f000078a000-0x78)=[{{&(0x7f0000f46000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ffe000)=[{&(0x7f0000e5e000)=""/149, 0x95}, {&(0x7f000098a000-0xc5)=""/197, 0xc5}], 0x2, &(0x7f0000bdd000)=""/25, 0x19, 0x3}, 0x1}, {{&(0x7f00007d4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x32, &(0x7f0000fc0000-0x60)=[{&(0x7f00008f5000)=""/4096, 0x1000}, {&(0x7f00009b3000-0x51)=""/81, 0x51}, {&(0x7f000025d000)=""/4096, 0x1000}, {&(0x7f0000597000-0x11)=""/17, 0x11}, {&(0x7f0000b92000)=""/79, 0x4f}, {&(0x7f0000452000)=""/167, 0xa7}], 0x6, &(0x7f0000eda000)=""/49, 0x31, 0x9}, 0x100}], 0x2, 0x0, &(0x7f0000232000-0x10)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000875000-0x20)={@loopback={0x0, 0x1}, 0xff, 0x2, 0xff, 0x2, 0x7, 0x6, 0x1b9}, &(0x7f0000f84000)=0x20) r2 = syz_open_dev$usbmon(&(0x7f000082c000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x80000) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000263000-0x20)={0x1, 0xf000, 0x8001, 0x7, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000544000)={0x0, 0x989680}, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x80b, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000b3b000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x2, 0x3, 0x2, 0xfffffffffffffff9, 0x8, 0xffffffffffff0000}, 0x20) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aec000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00009fa000-0x20)={@common='yam0\x00', @ifru_flags=0x0}) sendmsg(r3, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000035e000-0x18)=[{0x18, 0x29, 0x3, 'R'}], 0x18, 0x0}, 0x0) 2018/01/23 14:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x0, 0x0, []}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f0000e4c000)=0x71) r0 = creat(&(0x7f0000fc1000)='./file0\x00', 0x0) open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b7e000-0x4)=0x6f, 0x4) chroot(&(0x7f0000d71000)='./file0\x00') 2018/01/23 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x4) sendfile(r1, r1, &(0x7f0000e65000-0x8)=0x0, 0x0) uselib(&(0x7f0000f35000-0x8)='./file0\x00') 2018/01/23 14:04:46 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000071d000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000bf8000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001d8000-0x10)={&(0x7f0000347000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 14:04:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x1de, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00002ba000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000c71000)=0x1, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000516000)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000a59000)='westwood\x00', 0x9) 2018/01/23 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000065b000-0x10)=@req={0x50, &(0x7f0000574000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001b2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b6f000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff000, 0x5, 0x9, 0x6, 0x10001}, &(0x7f0000b98000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000044d000-0xc)={r2, 0xf3f, 0x0}, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b2f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x19) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000b7f000)={0x3, 0x86}) keyctl$session_to_parent(0x12) 2018/01/23 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000704000)=0x0) syz_open_procfs(r1, &(0x7f0000aa7000)='attr/prev\x00') close(r0) 2018/01/23 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000)={0x0, 0x0}) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)=0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000338000)=""/51, &(0x7f0000f01000-0x4)=0x33) syz_open_dev$adsp(&(0x7f0000eaa000)='/dev/adsp#\x00', 0x9, 0x4000) 2018/01/23 14:04:46 executing program 4: getrandom(&(0x7f00001b6000-0x97)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x103000) write$selinux_load(r0, &(0x7f00003fb000)={0xf97cff8c, 0x8, 'SE Linux', "384fbda66af0d026895e15b11de13db7a3405df982063456775a271af2bddda20ddb0d1b24603ef28cc71a4d4016868b5890e354114fcc17dbe4475066e4fcec0660ead9c2561a9a4e3089affb5ef54ee40e2bddbab5586efce354a318241b75c1443076049b1d545c7aa4e44fc010080e52e529314446a7edb461b8c52e10fde59b65d8bb7373032f7963a7fae4b6d0de6b2fd424982d35fbbf96d6b0a07de1f32a16178caed7110a6a1fef5831d16de7c25891774348a5d7d712fcaa950a3f63adb43bc55ccf36f96b5e83253a45d4b05985b48eed30d0fe558d3267e9fa36ec5475f4243b718b746d8e995d8e"}, 0xfe) 2018/01/23 14:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x0, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = add_key$user(&(0x7f0000817000-0x5)='user\x00', &(0x7f000059b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f8d000)="c4de8b7d40a49467a9c43d98cb3ec8aeeb7d336aabe676b0f7e6168127eca5eff89fa423236a6affb852013ad1a33bb337d6aa25", 0x34, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) 2018/01/23 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000ab3000)=""/20, 0x14) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000649000)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) 2018/01/23 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) fcntl$setpipe(r0, 0x407, 0x5) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [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]}}, 0x108) r1 = syz_open_dev$dmmidi(&(0x7f0000c8e000)='/dev/dmmidi#\x00', 0x8001, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000062d000-0x10)={0x5, &(0x7f0000e0c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00006e8000)=0x1, 0x4) connect$netlink(r1, &(0x7f0000acb000-0xc)=@proc={0x10, 0x0, 0x3, 0x20100000}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c5a000-0x108)={0xfffffffffffffffd, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/23 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f00005e7000)=0x0, 0xfffffc95) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x3012, r0, 0x0) write$sndseq(r0, &(0x7f0000339000-0x30)=[], 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ea8000-0x4)=0x0, &(0x7f0000b3d000-0x4)=0x4) 2018/01/23 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a89000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c51000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000993000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000208000-0x8)={r1, 0x2}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)=""/0) r4 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f000005b000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, r4) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) readv(r6, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) tkill(r4, 0x16) 2018/01/23 14:04:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f000031b000)=[], 0x0, &(0x7f0000000000)=[], 0x6) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000849000)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000006d000-0x1)={0x3ff}, 0x1) 2018/01/23 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000645000-0x11)='/selinux/enforce\x00', 0x161042, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e08000-0xc)={0x0, 0x3fa, 0x30}, &(0x7f0000878000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e31000-0x98)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6}, 0x98) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/23 14:04:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000048a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 14:04:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x0, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:55 executing program 1: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aa3000-0xe8)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f90000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f90000)={&(0x7f00008ae000/0x3000)=nil, 0x3000}) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/23 14:04:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000693000)='/dev/admmidi#\x00', 0x0, 0x4000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000008c000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) flistxattr(0xffffffffffffffff, &(0x7f0000384000)=""/119, 0x2691) 2018/01/23 14:04:55 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x894a, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x34)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f3fb1c", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 14:04:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x200000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80041, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f000076f000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r3, 0x401) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ade000)={0x7, 0xfffffffffffffff8, 0x7, 0x505, 0x8}, 0x14) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000)=0x0, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd2000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000b1c000-0x12)={0x7, [0xe25, 0x8, 0x82ca, 0x20, 0x80, 0x1f, 0x1f]}, &(0x7f0000097000)=0x12) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000ed5000-0x10)={0x2, 0x8, [0x1, 0x2a5]}) sendto$inet6(r4, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00007ef000)=0x0, 0x4) 2018/01/23 14:04:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d80000-0xa)='numa_maps\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00005f8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000efd000-0x8)={r1, 0x0}) 2018/01/23 14:04:55 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, 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) getpgid(0xffffffffffffffff) time(&(0x7f00008ea000-0x8)=0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000147000-0x7)='ns/mnt\x00') setns(r2, 0x44000000) splice(r0, &(0x7f0000f09000)=0x0, r2, &(0x7f00003ba000-0x8)=0x0, 0x1, 0xb) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd0000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) 2018/01/23 14:04:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000027a000-0x4)=0x200000000000e) r4 = syz_open_dev$sndmidi(&(0x7f0000d0b000)='/dev/snd/midiC#D#\x00', 0xce, 0x101400) openat$kvm(0xffffffffffffff9c, &(0x7f00000b0000-0x9)='/dev/kvm\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000aad000-0xb8)={0x0, 0x4, 0x9, 0x98e, 0x4, 0x101, 0x6, 0x7fffffff, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, 0x7, 0x100, 0x100000001, 0x40}}, &(0x7f0000d4f000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000dc000)={r5, 0x1}, &(0x7f000085e000-0x4)=0x8) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f000077d000)={0x15, 0x52, &(0x7f0000d75000)="098c54758e581a730929bd25b82eb4ea54a6ed9f3d88eec77da2219fdb62fbc0e08ffd866f74f97b5f84e711c611c11e2dfb3ee3eaa6f5e428c95358b15e775c0dbd12dc08be5aa281d7c14876deda282b05"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_open_dev$sndpcmp(&(0x7f000069a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 145.093295] kauditd_printk_skb: 28 callbacks suppressed [ 145.093304] audit: type=1326 audit(1516716295.125:1431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000126000)='./file0\x00', 0x20001, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000038d000-0x8)={0x0, 0x4, 0x0}, &(0x7f00008bf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000082a000)=@assoc_value={r2, 0x4}, 0x8) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000066f000-0x4)=0x0, &(0x7f0000f2e000-0x4)=0x4) 2018/01/23 14:04:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000403000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7ff}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f00008f5000-0x80)=@generic={0x10000a, "daf8ffe6fffffef501f20000000000b61b340e63e94d691822e903e7d64ac8fef9507f0000000000000009fbbf26093d6b53efc1cb00880001186a68506776e9eba5ebd039273202a52700fa2e0000000000000033c1c99287b26eaece2900727e347f814dc256ce82cb2c8080002b00bff900000000000000076167b456"}, 0x80, &(0x7f0000040000)=[], 0x0, &(0x7f0000a7f000-0x2a0)=[], 0x0, 0x0}, 0x0) 2018/01/23 14:04:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004dd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00005ce000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d83000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005e4000)={0x0, 0x7ff, 0x30, 0x2, 0x8000}, &(0x7f000020f000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000a0000)={r3, 0x6, 0x2b, "97c7397b071cd3d1c258c6486fdae543dc9d207972395e1e8ca6a31d3bb9b341b778cef340dffcbf85120d"}, 0x33) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00003b5000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001de000)={0x1, 0x0, [{0x3a, 0x0, 0x1}]}) 2018/01/23 14:04:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) ftruncate(r0, 0x5) r2 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f000076e000)=0x0) [ 145.159843] audit: type=1326 audit(1516716295.163:1432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=196 compat=0 ip=0x452f19 code=0x7ffc0000 [ 145.198695] audit: type=1326 audit(1516716295.164:1433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x0, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 145.244878] audit: type=1326 audit(1516716295.165:1434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 145.275517] audit: type=1326 audit(1516716295.174:1435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452f19 code=0x7ffc0000 [ 145.333437] audit: type=1326 audit(1516716295.180:1436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 145.362741] audit: type=1326 audit(1516716295.189:1437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d211 code=0x7ffc0000 [ 145.389699] audit: type=1326 audit(1516716295.201:1438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 14:04:55 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f000053b000-0xd)='/dev/usbmon#\x00', 0x2, 0x2000) mknodat(r0, &(0x7f00001b8000-0x8)='./file0\x00', 0x21, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000293000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x0, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) creat(&(0x7f0000cb1000-0x8)='./file0\x00', 0x2) 2018/01/23 14:04:55 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000012000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000006000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0x65, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000027000-0x5)='user\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000026000)='{\x00', 0x0) keyctl$set_timeout(0xf, r2, 0xc6e) r3 = syz_open_dev$audion(&(0x7f0000022000-0xc)='/dev/audio#\x00', 0xb6, 0x80140) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000027000)=0x4) 2018/01/23 14:04:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000184000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2018/01/23 14:04:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000d1d000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000968000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000427000-0xc)={&(0x7f0000484000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/01/23 14:04:55 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x402, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000530000-0x4)=0x0, &(0x7f0000001000-0x8)=0x4) 2018/01/23 14:04:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setrlimit(0x8, &(0x7f0000445000-0x10)={0x7fffffff, 0x81}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000063000-0x90)=[{&(0x7f0000288000)="faecc39b47feb0fd2da251ae8f15647c", 0x10}], 0x1, &(0x7f0000f96000)=[], 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f0000c8a000-0x70)=""/112, 0x70, 0x0, &(0x7f00004c5000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(ctr-serpent-avx2,tgr128-generic))\x00'}, 0x58) 2018/01/23 14:04:55 executing program 1: r0 = memfd_create(&(0x7f00007ac000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001000-0x18)={0x20, 0x200, 0xfffffffffffffff7, 0xd71f, 0x100, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000daf000-0x8)=0x7) r2 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000)={0x0, 0x0, 0x0}, &(0x7f00003ce000-0x4)=0xc) kcmp(r2, r3, 0x0, r0, r0) keyctl$search(0xa, r1, &(0x7f0000fd2000)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) [ 145.415851] audit: type=1326 audit(1516716295.201:1439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 145.444487] audit: type=1326 audit(1516716295.208:1440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20705 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452f19 code=0x7ffc0000 [ 145.497414] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/23 14:04:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b2f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000806000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffff9]}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000372000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/23 14:04:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000220000-0xb)='/dev/vhost-vsock\x00', 0x2, 0x0) pipe(&(0x7f0000375000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000de3000)={0x0, 0x0}, &(0x7f000049d000-0x4)=0x8) userfaultfd(0x80000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003f2000-0x4)=0x0) setpriority(0x0, r4, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000680000)={r3, 0x400}, 0x6) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000c48000)=&(0x7f0000783000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000ac000-0xc8)={0x5, 0x0, [{0x4000, 0x21, &(0x7f0000c53000-0x21)=""/33, 0x0}, {0x100000, 0xa1, &(0x7f0000aad000-0xa1)=""/161, 0x0}, {0x7000, 0xd0, &(0x7f0000143000)=""/208, 0x0}, {0xf000, 0x5c, &(0x7f00005b4000-0x5c)=""/92, 0x0}, {0x0, 0xeb, &(0x7f000038d000)=""/235, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000497000)={0x0, 0x0, []}) 2018/01/23 14:04:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000027f000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000ef5000-0xa)={0x0, 0x0}) pipe2(&(0x7f0000119000-0x8)={0x0, 0x0}, 0x800) 2018/01/23 14:04:55 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000014000)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2018/01/23 14:04:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ddb000-0xf3)=""/243) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000745000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 14:04:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0, &(0x7f000051f000-0x8)=0x0, 0x3, 0x0) close(0xffffffffffffffff) r0 = memfd_create(&(0x7f0000614000)="74086e7500000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bb7000)={0x0, 0x1, 0xffff, 0x3, 0x6b, 0x9f}, &(0x7f0000e23000)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003c8000-0x8)={r1, 0x6a}, 0x8) pwritev(0xffffffffffffffff, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003fd000-0x10)={0x0, 0xfff, 0x4, [0x7fff, 0x8, 0x0, 0x2]}, &(0x7f0000f6d000)=0x10) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000284000-0x40)={0x40, 0x8000, 0x9, 0x9f, &(0x7f00001c6000)=""/159, 0xbf, &(0x7f0000b21000-0xbf)=""/191, 0x6a, &(0x7f00003a9000)=""/106}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000134000)={r2, 0x9}, 0x8) [ 145.545386] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/23 14:04:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 14:04:55 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000053d000-0x9)='/dev/sg#\x00', 0x9, 0x803) ioctl$VT_ACTIVATE(r0, 0x5606, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002000)=""/187) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/23 14:04:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c50000)={0x0, 0xffffffff}, &(0x7f0000d75000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009c4000)={r1, 0x3}, 0x8) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x2}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000ece000-0xa)='/dev/vcs#\x00', 0x6, 0x273dbf354ab7259) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$setendian(0x14, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008ea000-0x4)=0x2, 0x4) 2018/01/23 14:04:55 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000014000)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2018/01/23 14:04:55 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000ff8000-0x10)={0x0, 0x0}, &(0x7f0000e24000)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2042000, &(0x7f0000e80000)="badfdce365da0df9dac694f9a089b6290b0ebe0fa5f8ee245625e28a4ac110cf71503a183fcc0f7973e44b2415f9709e28734f883f2fbbcc82ff316afe7d1c1d21dfd1b0287564fd0d99ad91cdd0dcd010a0f68cdc340fbf9a38ba7553065ffc9b0545f9", &(0x7f000047f000)=0x0, &(0x7f0000ff9000-0x4)=0x0, &(0x7f0000ff8000)="35f4538c92b8e932b1b9ce117d8662af6604812cf5b051663be580f0e967f72952554fb22fd0d1776af62fc7d155f335604948c418900e44b2e11b9b5b66d6ff38dd0323e5ffb086bf1a94a41ab9fa1a6ab5bf27f2d98d5140ba314d584a7c8488c52d84144f7f5a54653641d5e731dba18f8a5116c1ba25fc2d1b162b59c133364d1795a527f31ae42a81e99a690994c7c700614e4a27172c9f9dc2a40572bb6aa3166d4421417ce78c83f88a74d54d94b4884e62a40da1b262eff02153f9ad8d03dcfb218ef0c3f58ff40b38c904f21042") 2018/01/23 14:04:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x3f, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0xf001, &(0x7f000028f000-0x8)=0x0, 0xc, r1, 0x2}) 2018/01/23 14:04:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/kvm\x00', 0x20000000000002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) close(r2) [ 145.705325] ================================================================== [ 145.712795] BUG: KASAN: use-after-free in erspan_build_header+0x3bf/0x3d0 [ 145.719720] Read of size 2 at addr ffff8801d976ed4b by task syz-executor4/20817 [ 145.727155] [ 145.728776] CPU: 0 PID: 20817 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #276 [ 145.736109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.745441] Call Trace: [ 145.748015] dump_stack+0x194/0x257 [ 145.751630] ? arch_local_irq_restore+0x53/0x53 [ 145.756278] ? show_regs_print_info+0x18/0x18 [ 145.760761] ? refcount_add+0x24/0x60 [ 145.764549] ? erspan_build_header+0x3bf/0x3d0 [ 145.769112] print_address_description+0x73/0x250 [ 145.774003] ? erspan_build_header+0x3bf/0x3d0 [ 145.778581] kasan_report+0x25b/0x340 [ 145.782371] __asan_report_load_n_noabort+0xf/0x20 [ 145.787275] erspan_build_header+0x3bf/0x3d0 [ 145.791678] erspan_xmit+0x3b8/0x13b0 [ 145.795468] ? prepare_fb_xmit+0x9a0/0x9a0 [ 145.799686] ? netif_skb_features+0x9b0/0x9b0 [ 145.804166] ? __dev_get_by_index+0x1a0/0x1a0 [ 145.808643] ? check_noncircular+0x20/0x20 [ 145.812886] packet_direct_xmit+0x315/0x6b0 [ 145.817202] packet_sendmsg+0x3aed/0x60b0 [ 145.821336] ? find_held_lock+0x35/0x1d0 [ 145.825396] ? avc_has_perm+0x35e/0x680 [ 145.829380] ? kick_process+0xc0/0x110 [ 145.833261] ? packet_cached_dev_get+0x2b0/0x2b0 [ 145.838016] ? avc_has_perm+0x43e/0x680 [ 145.841985] ? avc_has_perm_noaudit+0x520/0x520 [ 145.846638] ? __fget+0x35c/0x570 [ 145.850093] ? iterate_fd+0x3f0/0x3f0 [ 145.853902] ? find_held_lock+0x35/0x1d0 [ 145.857967] ? sock_has_perm+0x2a4/0x420 [ 145.862020] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 145.867367] ? lock_release+0x952/0xa40 [ 145.871320] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 145.877184] ? __check_object_size+0x25d/0x4f0 [ 145.881780] ? selinux_socket_sendmsg+0x36/0x40 [ 145.886431] ? security_socket_sendmsg+0x89/0xb0 [ 145.891168] ? packet_cached_dev_get+0x2b0/0x2b0 [ 145.895907] sock_sendmsg+0xca/0x110 [ 145.899611] SYSC_sendto+0x361/0x5c0 [ 145.903314] ? SYSC_connect+0x4a0/0x4a0 [ 145.907274] ? up_read+0x40/0x40 [ 145.910628] ? down_read_killable+0x180/0x180 [ 145.915103] ? security_mmap_file+0x143/0x180 [ 145.919592] ? vm_mmap_pgoff+0x1fc/0x280 [ 145.923635] ? exit_to_usermode_loop+0x8c/0x310 [ 145.928312] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 145.933859] ? syscall_return_slowpath+0x2ad/0x550 [ 145.938769] ? prepare_exit_to_usermode+0x340/0x340 [ 145.943770] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 145.948610] SyS_sendto+0x40/0x50 [ 145.952053] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 145.956784] RIP: 0033:0x452f19 [ 145.959950] RSP: 002b:00007fad4545fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 145.967639] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 145.974887] RDX: 0000000000000000 RSI: 0000000020014000 RDI: 0000000000000013 [ 145.982144] RBP: 00000000000003d6 R08: 0000000020008000 R09: 000000000000001c [ 145.989392] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0 [ 145.996640] R13: 00000000ffffffff R14: 00007fad454606d4 R15: 0000000000000000 [ 146.003925] [ 146.005529] Allocated by task 3635: [ 146.009138] save_stack+0x43/0xd0 [ 146.012571] kasan_kmalloc+0xad/0xe0 [ 146.016264] kasan_slab_alloc+0x12/0x20 [ 146.020215] kmem_cache_alloc+0x12e/0x760 [ 146.024338] getname_flags+0xcb/0x580 [ 146.028115] getname+0x19/0x20 [ 146.031287] do_sys_open+0x2e7/0x6d0 [ 146.034980] SyS_open+0x2d/0x40 [ 146.038239] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 146.042970] [ 146.044579] Freed by task 3635: [ 146.047837] save_stack+0x43/0xd0 [ 146.051275] kasan_slab_free+0x71/0xc0 [ 146.055138] kmem_cache_free+0x83/0x2a0 [ 146.059089] putname+0xee/0x130 [ 146.062344] do_sys_open+0x31b/0x6d0 [ 146.066039] SyS_open+0x2d/0x40 [ 146.069296] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 146.074027] [ 146.075634] The buggy address belongs to the object at ffff8801d976ea40 [ 146.075634] which belongs to the cache names_cache of size 4096 [ 146.088365] The buggy address is located 779 bytes inside of [ 146.088365] 4096-byte region [ffff8801d976ea40, ffff8801d976fa40) [ 146.100909] The buggy address belongs to the page: [ 146.105815] page:ffffea000765db80 count:1 mapcount:0 mapping:ffff8801d976ea40 index:0x0 compound_mapcount: 0 [ 146.115768] flags: 0x2fffc0000008100(slab|head) [ 146.120418] raw: 02fffc0000008100 ffff8801d976ea40 0000000000000000 0000000100000001 [ 146.128279] raw: ffffea0007631b20 ffffea000765da20 ffff8801dae2c600 0000000000000000 [ 146.136133] page dumped because: kasan: bad access detected [ 146.141819] [ 146.143427] Memory state around the buggy address: [ 146.148335] ffff8801d976ec00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 146.155671] ffff8801d976ec80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 146.163012] >ffff8801d976ed00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 146.170353] ^ [ 146.176042] ffff8801d976ed80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 146.183389] ffff8801d976ee00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 146.190730] ================================================================== [ 146.198071] Disabling lock debugging due to kernel taint [ 146.203558] Kernel panic - not syncing: panic_on_warn set ... [ 146.203558] [ 146.210910] CPU: 0 PID: 20817 Comm: syz-executor4 Tainted: G B 4.15.0-rc9+ #276 [ 146.219576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.228907] Call Trace: [ 146.231471] dump_stack+0x194/0x257 [ 146.235075] ? arch_local_irq_restore+0x53/0x53 [ 146.239719] ? kasan_end_report+0x32/0x50 [ 146.243849] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 146.248579] ? vsnprintf+0x1ed/0x1900 [ 146.252354] ? erspan_build_header+0x360/0x3d0 [ 146.256909] panic+0x1e4/0x41c [ 146.260074] ? refcount_error_report+0x214/0x214 [ 146.264806] ? add_taint+0x1c/0x50 [ 146.268319] ? add_taint+0x1c/0x50 [ 146.271839] ? erspan_build_header+0x3bf/0x3d0 [ 146.276393] kasan_end_report+0x50/0x50 [ 146.280342] kasan_report+0x144/0x340 [ 146.284119] __asan_report_load_n_noabort+0xf/0x20 [ 146.289024] erspan_build_header+0x3bf/0x3d0 [ 146.293411] erspan_xmit+0x3b8/0x13b0 [ 146.297185] ? prepare_fb_xmit+0x9a0/0x9a0 [ 146.301395] ? netif_skb_features+0x9b0/0x9b0 [ 146.305875] ? __dev_get_by_index+0x1a0/0x1a0 [ 146.310345] ? check_noncircular+0x20/0x20 [ 146.314571] packet_direct_xmit+0x315/0x6b0 [ 146.318869] packet_sendmsg+0x3aed/0x60b0 [ 146.322992] ? find_held_lock+0x35/0x1d0 [ 146.327036] ? avc_has_perm+0x35e/0x680 [ 146.330993] ? kick_process+0xc0/0x110 [ 146.334857] ? packet_cached_dev_get+0x2b0/0x2b0 [ 146.339590] ? avc_has_perm+0x43e/0x680 [ 146.343540] ? avc_has_perm_noaudit+0x520/0x520 [ 146.348194] ? __fget+0x35c/0x570 [ 146.351625] ? iterate_fd+0x3f0/0x3f0 [ 146.355403] ? find_held_lock+0x35/0x1d0 [ 146.359440] ? sock_has_perm+0x2a4/0x420 [ 146.363487] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 146.368838] ? lock_release+0x952/0xa40 [ 146.372786] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 146.378643] ? __check_object_size+0x25d/0x4f0 [ 146.383212] ? selinux_socket_sendmsg+0x36/0x40 [ 146.387856] ? security_socket_sendmsg+0x89/0xb0 [ 146.392586] ? packet_cached_dev_get+0x2b0/0x2b0 [ 146.397314] sock_sendmsg+0xca/0x110 [ 146.401005] SYSC_sendto+0x361/0x5c0 [ 146.404698] ? SYSC_connect+0x4a0/0x4a0 [ 146.408646] ? up_read+0x40/0x40 [ 146.412002] ? down_read_killable+0x180/0x180 [ 146.416475] ? security_mmap_file+0x143/0x180 [ 146.420948] ? vm_mmap_pgoff+0x1fc/0x280 [ 146.424986] ? exit_to_usermode_loop+0x8c/0x310 [ 146.429637] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 146.435153] ? syscall_return_slowpath+0x2ad/0x550 [ 146.440059] ? prepare_exit_to_usermode+0x340/0x340 [ 146.445050] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 146.449870] SyS_sendto+0x40/0x50 [ 146.453298] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 146.458130] RIP: 0033:0x452f19 [ 146.461294] RSP: 002b:00007fad4545fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 146.468976] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 146.476218] RDX: 0000000000000000 RSI: 0000000020014000 RDI: 0000000000000013 [ 146.483463] RBP: 00000000000003d6 R08: 0000000020008000 R09: 000000000000001c [ 146.490719] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0 [ 146.497962] R13: 00000000ffffffff R14: 00007fad454606d4 R15: 0000000000000000 [ 146.505646] Dumping ftrace buffer: [ 146.509159] (ftrace buffer empty) [ 146.512842] Kernel Offset: disabled [ 146.516438] Rebooting in 86400 seconds..