0, 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$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b29000-0x10)='/dev/sequencer2\x00', 0x201, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003c3000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ed000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1, 0x1, 0x2, 0x8, 0x7, 0x7}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000036000)="05", 0x1, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0xffffffffffffffff, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KDSETLED(r0, 0x4b32, 0xdb) 2018/01/15 12:30:20 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x8003) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000da3000-0xc)={0x3, r0, 0x1}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000d13000-0x38)={0x1, 0x0, [{0x400, 0x1, 0x0, 0x0, @sint={0x3, 0x6}}]}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/01/15 12:30:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) eventfd2(0x2, 0x80001) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000c4b000)='/dev/vcs#\x00', 0x5, 0x40000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00005eb000-0xbf)={0x0, 0xb7, "c074f4e601093f74a389d1d3c8c4c22d608a2eb266ddb591b74ac223e07fd9b393ee6a6cddd9db8a39a3bc29d697d384a58c11f3371fd151df57c71544cab5ca1afe579094b6f0373604fb1a437222db4dcf170d4b7e3151e17052a5e8ef72e020222f7b18e9c1ae348d78aa8f76e13422d2070b7e7f607c5349972d310610c5ead9fd0a8517059fc4223e8c830e4174a3052024b7f0dd59ddb0d2ef0d3966b7fb76a03a666dd4a2e7425f373331c16efeaec8e988b575"}, &(0x7f0000db4000-0x4)=0xbf) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c03000-0x14)={r2, 0x4ce, 0x10001, 0x1, 0x4, 0x401}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000d4000-0xc)={0x1001, r3, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000c82000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f00009a2000)=0x0}) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000b8a000)=""/4096) 2018/01/15 12:30:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000907000)='/dev/autofs\x00', 0x10000, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a9b000+0x57a)='/selinux/checkreqprot\x00', 0x101200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000bfe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 12:30:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a21000-0xc)='/dev/audio#\x00', 0x6, 0x400) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00008d5000)={0x0, 0x3}, &(0x7f000063f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000007d000)={0x0, 0x10, &(0x7f0000b60000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000136000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00007db000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f00002f5000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000059000)={0x0, 0x5}, &(0x7f0000759000)=0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e5a000)={0x0, 0x401}, &(0x7f0000b50000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a54000-0x8)={0x0, 0x3}, &(0x7f0000056000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003e3000-0xc)={0x0, 0xa661, 0x0}, &(0x7f0000229000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003fd000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000000}, &(0x7f0000a93000)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000359000)={0x0, 0xfffffffffffffc00, 0x6}, &(0x7f0000ae6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000551000-0xc)={0x0, 0xbc, &(0x7f0000d78000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xcc}, @in6={0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000767000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f97000)={0x0, 0x3800000000000}, &(0x7f000001a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e1e000-0x7)={0x0, 0x3}, &(0x7f0000e6c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fef000-0xb8)={0x0, 0x41c1, 0x2, 0x1, 0x7ff, 0x80, 0x8001, 0x7fff, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0xffffffffffffffe0, 0x9}}, &(0x7f0000126000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a00000-0x8)={0x0, 0x2}, &(0x7f000004d000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000853000)=[{&(0x7f0000f24000)=@in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000f03000)=[{&(0x7f000012a000)="9de0cff4e275d6d0c10ce57116cc8decc5f9c269773d6bff26ed7ed086a4013881c427f0d90641eff16ed8b0a1fcd047f3f4636071066dd49ac8065a7d17e8cfe8d7a01bb824744f8c640494a9c0fb69a7e5ae3f4889da8a7c402b2aa7c7b50b52acfb40d0e405148ceb5d2d442080b13e40a43bd686a820080aa348b065d5aa417c3ea9af3d660f01b758f8d55c11a8166dd89eafd6b1b990b3b6bfc8d396caac278ef94c", 0xa5}, {&(0x7f0000cc9000-0xb3)="12131d4ec62ef9919ce8cd4de7e797899ca797628eb677e67c88176321fab3432d0604cbba6975dcf29162929122edf7b3a7a662cc76342f8585d8d3478dbd705c93ff6fccedbea33961cac7ef08d6a30dd9efd6092e891891b4229f3de64201d425b60b541b8d1265e4a4f005a81c636ea243892cb593a666264979241af0a091af590d548a0f1cfe00602be894957ff12b675ff198c8b24460702bd89dbe53aac5526b48d5f7d430e4b57503e1a786034f8e", 0xb3}, {&(0x7f000074a000)="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0x1000}, 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{&(0x7f0000be1000)="db3c8fa37fefa8140089f45723eed87d275e696212d4acc7c6f605d06c5259d5254b2878832364219c3e447606a40a7d9c75a6f57c8d15a0db1adbefdd1755d4cbc15990c2275e656c8252e2a391da0a161a14892b31cd29711a6a5dc2b7c63d2ff2537868755366709a69f32a9b0b1f80c1f5c15479d80b96bee40b5d1d2bb33d870ed20b640efc4bc0de716f1e737bde0ee6e8d034521b0a54666f41c76b7258119f6e0785fb33c8e860e8dc7091c7fb3e9f39e9acb8437b21e91ca9eba0bdb73650d6d682a4ff1105e0d510c4e06c1ea08413aaa77b02d1f4ef184aa30e7a01251621226335e03e4853b890d77d6a568d31d589db0202777bbbc008133e94859a54304495be71d418bb0c391846481dcff0b34cfec961f22d35102bfc19ae4089eedf9e4a694eb94cf173fe1bb6c4eb09d965f7d3ce2b5113bf82eb3fee98d9704a7a08d4eb7b4ced786b8d7d5f87e4e3e7b070212e84124b39d0c5e42fcf3dc952b2aa046e65baebe1acb8341964c15c8b6536f2272f6261afa1f70c3f4dec19b6bdac6f5c085a152848ce60974399474e839f2d274b3626b4469cdc44245d11a5f10eb778293dc5ab2d89a2eea8524e5b4523961868c085e62747339043858a944e32d7cd689b6d36eafab8119135cd54bb61f20985f6b36577605309984e3d5bd885a6bbe8c25a1b9f77b84ef0f63aa950c19261b59a0c015de5680b1ed396754b442496d0cc6ee8adfb3972a178b097535241dbdac9afd023d2591cb64ae3c20545b9f243eece50e0309baaf71c9e2c6c955fdd75958195d071f3a825a451bb2023c4bcb39a392a012b68b5f113f147cae7f7fc4afd3cc961d888cb3ac37486669f19352f0e06a35cbe9e62572da62b658656cb355cc0bc4eff110a3fafe9d50f899b14c36da6d7b5450189dbc3930f324ac10f38233505056024346204f3d811aafd9294cd880857d877e65b3e719ad122dbe1ea44a7226ee450df1e9aa6c7c3bb76fc89022a7810c3525311057a4be8c80be2632680789407266c4f18449f602070ef5446d424d495d3cfe8a735262c0dd8c1c53d28c95d67e32aa70296a8b0d6bcc52a9efbf5ddce762f065d72d05ef8fc6811f1b58a92999bf629d7c8876dd5f640ede0a984e1e7b3c63b56cff76dadc0bbc337dde69b833f15ab1d33bf4ed0cb3f1bbee83925a8ef5dffb2d52645fb26c7332f56fa331469fd3a8c68218c5fa568d062b948037a1ed0e90ab327d365687b285d4417ce59d84da2e01b86c9afefa485814d34bb6ab6d5f648884fcde257c665d72c29c2f53499634c0d0e1706353d5b259ba19383c0ab1945eba34933d982a4df0759ce3b07462424912345d690419cd52654dba2feb4a17b260bfeb6e2a65eeab2cb6f1d02a0402bbb38f75724133d794ec947f59e69059667c73f8d48bb267afa1ac1b1daf72cf94c2735e38502ff8ae85553ff568c7df55ddccc47ee2585af84233c115ebab590f1c10335c564047f28a0854baa2c2bf62c84e860df7b36a04521e534f14c1579b2a77c1368a97d1d537d5e53d2300ce6c68381e03180d927bf461f8db30d309627206a6992f693a21804f56c870a75eb23bb73cd3b7f328033dc1b5d97d51bcccdb96c8c57ac69f6ae24476903d06a400c881c298d643906171da6ae13db7a4804a872919f0b619f012e542baa25ad5493d8f50e02803a97effc791b4ffb6f8dcc524262690890ab8364186c9d5e73ca4ff6a99ba1c69d5d917454ecad3d648a50359499caa61305c2671170a6de63d33aed82b8665d36737f542a6b2a016ef86f79723c20dd89af8351f2389835369e941e4910c47046a6ad5639a4de742723bd219743437828af2795e68f6470bf30dbd9890e18298b84f7bda7abb8f94570958ca4594f34c20bc419b7b803d9f34ba0deb555d52de7a6e7b0e4427e7932a38e77593da55c1ed41d9d1496bdb96ba366851867d2a4e7482caa9d9162b0e23d729191690e2860dc0414c4ce24d32ceac43b662d471ae447dd49a8877fafed9d005a58e768a82322403dc6950b128e4f6e49a49858d33bb8993443be28e5b2167520389a77d3e2f3dff27798ec380622b49fb8abdd9165d5c251bdf0ba3f3f8f5119a699402747eb914cde0ac2a486edda1d18ec602f7d402e855d450a092a71e152f4b8f5c282d11412d8ea1743465a9cb8ad4bbfc4bd9108518cfa7ebc5ac7c1d9f4da5261456cfa88f937587ff04d2ebcd77ae9a263da7b96b2e830a59b7b68d331ae2155a2da4e3fb24615be90ad37d41aed1575aebc2586cb91b030d34072d5c23a57d4b8d0fb3baf3acffc6f907f5abe48632a0ba3f85aae7351734a5c6469bbdeccd62310e8b1f648bd8ea70fc15bf171e544c9a5fdea49b51b3a4cde92404ecfd7c53837c43c9d7bb78b95b421813a8a6842d0e26960cb79a33ca8b570d9b3378feb7553bc8ea1cac89dd0d6d2e8ee741aa95316d0fb500e6d0705d4dc212c0f58478814f90abac1c124804c186e4233fe7a2e5f0937fbf1e53cec8a964dafb8f8c2ce7f6e83b0086bb75dbe49d760f639305971ce8d2d27e686d013acde1b1654507040f620be2a59f287a9be6b7596a0f0bed7e14e75a775bc0a4083c356a121fca725428c0758c69379d668eb8b980c58c9222f78abdc4884b70027a9113aca9f24310e18be63c7e7ce675fbce687ab9d7b662635df8eaff61f2db1179e02c18bda3339dee913e310a32636ee77d307585b1bcd905dae4203fe3d9c66b441a5a74f8dbfb4a24d8f0f85edbd479624fdbe6b1fe8a87f1cf5ea2f232c7bbfe0e68717ed807df688330ee00f3b894185db7634a2fe591f047babdb43676351fc9d7a85572b94c974e199f2c90f424e742a3c8e665da2923a70afc180a77156abdb219d6e9ccfcd0704738c5bd43ae5078b337a67b4b141d8ed1eced2de8271d8c91c2439644525195feca985b3658af9a8ba253391b311786a9982d9c26404b5bde8db4f24c058384bfba9e55e9bafb6d09f3dd6aaa0d21162f1055a285ca4815a8e2add340763c21f8fde53b9d4f5d1ff87302d839a133d1f21af9041539738e8f00a76ef206d370ea0444eea889287a4246656caebc71ab97f8b0cf9689d9929aa32a95a7fd7736cd3b13612b654c9b7536475148a46537e624ff7c27f82edf8b68f675a98e34e18657aae7eebc4220af22b0f482ff147fc7d6b4478f6670d5cfe871d54f4a2dd9223ba9d9f59d53640661f8341744ae5ae2e78850a5d122639637352a3fb1e49c50563e301e2fbbeedac0406cf67487043ad29fd34877174f3008637f6557c0a76bef4a0bbccf68c811c32f434b554932164c085a6df75e24030ce1f3d4c75d29deae59a4705970330eb48e4861fb13e7538863f320d53a8799f1eac595ba83ec9bfb04f328953ddb2b400f96b612e4a49f0a28b31d4eb49216fc8264d42c56c30a7cb6dfcb6e93729a6c8ebc565c8e2f419e1c7114029b3844c4aa9e3d1448ead3255f4f88500a9f1f2cc6122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0x1000}], 0x2, &(0x7f00000c7000)=[@sndinfo={0x1c, 0x84, 0x2, {0x20, 0x8000, 0x4, 0x3, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0xee, 0x3, 0x7ba, 0x1, r2}}, @init={0x14, 0x84, 0x0, {0x7, 0x8, 0x3f, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x3ff, 0x1, 0x6, 0x5841, 0x4, 0x3, 0x3, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x201, 0x7, 0x0, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x8, 0x8, 0xfffffffffffffff9, 0x5, 0x1e, 0x6717, 0x1, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x2, 0x9, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x8f, 0x8005, 0x9, 0x22, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x40, 0x4, 0x8001, 0x8e, 0xaf, 0xfffffffffffffffe, 0x8b0, 0x400, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x9, 0x8000, 0x3ff, 0x3f, 0x10000, 0xffffffffffffff75, 0x1, r9}}], 0x1b8, 0x4000000}, {&(0x7f00006c6000-0x1c)=@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x0}, 0x1c, &(0x7f0000285000-0x30)=[{&(0x7f0000d99000-0xb8)="9b66298168b93860861519db7f2bde1a1ec0c4219cc6665ee33c6a1fa4946f92613095094947744c9154588b6d633c0cde8b5000ff7cb66c3dc7cd4b01a212f81b17ff1e23df2d9f25cfac482ac0c0a1c2786069ca4583522154772a4d0463763a02e79113f3b9a32572c0fb33e72df9d0ff526477e1aa4b12fba2d81dbb2389c7291f5ec48391c4381440834f1a3157a72038dfa98d4b5d15612eb127778741d2753a797f9388760b35b75e6ce3e0ad35a500a4ced3dfa8", 0xb8}, {&(0x7f00004c7000-0x40)="973dd96ccf09cf5ba1773f395fdd2a9c1041c89c7c03913e825c04a81d88f4718c9298ae0f39ebc74d85b5b21311190987fcb308e0bcaa57a9244b655b7456d0", 0x40}, {&(0x7f0000766000-0x1000)="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0x1000}, {&(0x7f0000a4e000)="b31896987ead59bebfeee3ba92bf7be88dd063b68090a9e85d718c7984303afe53720c8f557c5b8ed90dbf684d82d77c6c978c0bb7a89f112999347cefed0bbc7ab8ea699ee4b15024209cd4df04e6e4c72cc9b03ff08d0790e171b2553a13bcb3", 0x61}, {&(0x7f0000726000)="b09def4f0ef2556d3bd641d436744b6efc5911546748f32fa622b8ad51c334a13f2b9fb389dd50b83539dca04ecf", 0x2e}, {&(0x7f00008a1000)="3c5e4ed6f0be909719153a9fc7c9106d63b7b91860afa53e66ff9abb35cace05b4cd707538782a483a159e053017e93aeec6e6add45896a0e2e43f86a841d5425bba47af0c865f", 0x47}], 0x6, &(0x7f0000e41000)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0xffffffff80000001, 0x4, 0x6, 0x1ff, 0xb8, 0xc2, 0xfffffffffffffffe, r10}}, @init={0x14, 0x84, 0x0, {0x200, 0x9, 0x8000, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8201, 0x101, 0x9, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x200, 0x200, 0xfffffffffffffffe, 0x8001, r12}}], 0xb0, 0x4040}, {&(0x7f0000016000-0x1c)=@in6={0xa, 0x0, 0x200000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, 0x1c, &(0x7f0000cd5000)=[{&(0x7f0000557000-0x1000)="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0x1000}, {&(0x7f00005ff000-0x8d)="6538d307926c35f3358d6875ea4d6ac91d28a419a218003d8775c224a685929b5a5f29ed4b32501365e11c92a683cb47b57b39cb523772cc8ee0c0c0672d2d375960644359fc98a2cedd5293b566ce26339a2abad2317e25112614f35f8759701c3fba714b3faa7920ff8d7f73c10f02bd81cd2ebc9799d47df1760311097c107f9dad7db9d65177704922cbc3", 0x8d}, {&(0x7f0000459000-0xb4)="18056f54904918b8c924dff9290d57baa81781b9cdca3215e8b91aef5158062075c53fca0fb4e1f8096dc5cfbd453e52f6572b3cf94371725f502429e87da6281f03e87a351fe283865edd4439daa1094f1cf1ade59fc6c03b1cadd5d01731a004383890d51fbbd186ee22592d62cf7dceb0e2bab098d339ff1724b44ec239d554d9a14f4498d7cfc9e465e00054656903047e58210848a8daf0cc78a6c8a998488c451aa640c4600036d3d40d889ba083994e83", 0xb4}], 0x3, &(0x7f0000a65000)=[@sndrcv={0x2c, 0x84, 0x1, {0x7fffffff, 0x4, 0x8, 0x2, 0x200, 0x4, 0x82, 0x101, r13}}], 0x2c, 0x40804}, {&(0x7f0000045000)=@in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000}, 0x1c, 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0x1000}], 0x2, &(0x7f00004f4000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x10001, 0x20000000000, 0x4, 0x6, 0x5, 0x5, 0xfffffffffffffffd, 0x6, r14}}, @init={0x14, 0x84, 0x0, {0x8, 0x3, 0xfffffffffffffffc, 0x55}}], 0x58, 0x4}, {&(0x7f0000265000)=@in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, 0x1c, &(0x7f000033a000-0x38)=[{&(0x7f0000d0f000)="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", 0x1000}, {&(0x7f00006bc000)="a38cdb5e1310a37904db34f83c540af3ebdda1007eab8b30007a4a29234f27cdf225dfbfbbb1566cbf444b386be7b504432fbd31672a47e8cf6d15c2a283b91c2c2c7d8aa13455e7f34deda5d90d1c1bbaf5", 0x52}, {&(0x7f0000eaf000-0x85)="f25de78527d3e153266604c5d7bef5598e4ba60c996436034cd67e58e015cf8e4d52ad6ffa059bfcd86579178e8546752442cb75d376604416300e22179ce233cb22bb83c374c3a1776921c53a27b57fd26b11fcbc553dec2421ded502c55ac42a7d945d0cf2517d98879f767571c13831c9ca970d7f27aeeb3a9aaaed81b123f6bb925d28", 0x85}, {&(0x7f00002b0000)="2ebd3a491e9914f2d7f2e3d65c9ec3e1309b722a9ac1ccb39bd1c0a2af425b4ac510fed361ee44bb81640f4239a968866f440151e753b0bf0e6027c3845179858e9833e50013972b8d27ce28e7cc276d8ce6c34536df9450c501dfaf546624f913eaba84e1ba7c017a0d5a90a2f79f388a4589a5aeeaf8ca9dafbea2c1caebb61f10e3bf2cd40723b007180ce5884f2406a1", 0x92}, {&(0x7f0000a10000)="7d531eddd046c7d5474c3a6fc808e8b4d214ca9e6add90c6ea9589cb14c7c09e4928a3170ea118e6a47875c319878c47525bec10c14af3ee3015f95e2c8ace871fdde3f068eff697ed019338f8e8213fc72025f940249edb2b30abd172e627f523aecfafb0741f0f", 0x68}, {&(0x7f0000623000)="", 0x0}, {&(0x7f00003b6000-0xcc)="2ca187f0ece2f6244183dd9f323f1822dead65719666252bb9a5b62d7277577a7e6243b29c7b64916453dae38bd7428ea2a0157f83a97fd939db46f8bee452af1a5215bf8dbbd7382ab150d2816c0a1e2eb1860029757e85a70b932ea1a0b1a616f310285a396d1735504432d5702d032572e345837b979d562d1fb3c52cc3d903c895aca78cb79dbc6eef2c4e514cd4573fd9d7ad2ee3c153332b6918b4b6be0593d489f79379b365b6b1d756ca95b64e57870abc437436bd21fcbb0e8cef01b134295c0e71e02484490be5", 0xcc}], 0x7, 0x0, 0x0, 0x80}], 0x6, 0x10) r15 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r16 = ioctl$KVM_CREATE_VM(r15, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002fb000-0x8)={0x1, [0x0]}, &(0x7f00008e9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r15, 0x84, 0x9, &(0x7f0000a2d000-0xa0)={r17, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa32b, 0x5, 0x200, 0x6, 0x11}, 0xa0) r18 = syz_open_dev$sndmidi(&(0x7f0000adc000)='/dev/snd/midiC#D#\x00', 0x9, 0x40801) getsockopt$inet6_udp_int(r18, 0x11, 0x64, &(0x7f0000a5a000)=0x0, &(0x7f0000908000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f00003d2000-0x2c)={0x6, 0xe43a, 0x9, 0x100000001, 0x1, r15, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6(0xa, 0x80003, 0x7, &(0x7f0000a31000-0x8)={0x0, 0x0}) r19 = ioctl$KVM_CREATE_VCPU(r16, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r19, 0x4008ae89, &(0x7f000027b000-0x88)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) ioctl$KVM_CREATE_IRQCHIP(r16, 0xae60) ioctl$KVM_SET_TSC_KHZ(r19, 0xaea2, 0x9) 2018/01/15 12:30:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f00004b1000-0x10)=@generic="145d3af00400af2d6bb574e61ce7bcd4", 0x0}) r0 = creat(&(0x7f00006f1000)='./file0\x00', 0x121) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000139000)={0x3, 0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c72000)={0x0, 0x0, 0x0}, &(0x7f00004c5000-0x4)=0xc) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x1, r2}) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000001000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) 2018/01/15 12:30:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000835000)='./file0\x00', &(0x7f0000422000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006ac000)="6e65742f6dec0000000000000500") sendfile(r0, r1, &(0x7f0000b1c000-0x8)=0x3, 0x8000000000006138) 2018/01/15 12:30:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000014f000)={0x0, 0x0}) ppoll(&(0x7f00007b8000-0x10)=[{r0, 0x0, 0x0}, {r1, 0x1, 0x0}], 0x2, &(0x7f000073d000-0x8)={0x77359400, 0x0}, &(0x7f0000f75000)={0x8000}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000083000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd006) 2018/01/15 12:30:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000014b000)='./file0\x00', 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000067f000-0x8)='./file0\x00', 0x1000000) inotify_rm_watch(r0, r1) mkdir(&(0x7f0000f41000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000893000-0x8)='./file0\x00', &(0x7f0000e53000)=@known='system.posix_acl_default\x00', &(0x7f00006b5000)="0200000001000000000000010400000000000000bb1958", 0x17, 0x0) r2 = open(&(0x7f0000604000)='./file0\x00', 0x0, 0x10) unlinkat(r2, &(0x7f000039c000)='./file0\x00', 0x0) 2018/01/15 12:30:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) r1 = getpid() ptrace$setopts(0x4206, r1, 0x8, 0x20) getcwd(&(0x7f00008fd000-0xbc)=""/188, 0xbc) clock_settime(0x7, &(0x7f0000e75000-0x8)={0x0, 0x1c9c380}) write$sndseq(r0, &(0x7f0000412000)=[{0x7fffffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000198000-0x1c)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}}}, {0x0, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"bcd0d5fff5a85ae0de542a8d"}}], 0x38) r2 = syz_open_dev$dmmidi(&(0x7f0000c92000-0xd)='/dev/dmmidi#\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000005d000-0x73)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0xfffffffffffff800, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x9d11a342d4123da1, 0x0, 0x0, @multicast1=0xe0000001, "df80f41f"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00006a2000-0x58)={0x6, 0x100000000, 0xfffffffffffffffc, 0xf4, 0x4, 0xe24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000035a000)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000015a000-0x8)={0x0, 0xff, 0x2}, &(0x7f0000446000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000038f000-0x108)={r3, @in6={{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x10001, 0xfff, 0x5, 0x9, 0x80, 0xe226, 0x2, 0x3, 0xfffffffffffff000, 0x40, 0x11, 0x40, 0x3, 0x9]}, &(0x7f00001cf000-0x4)=0x108) 2018/01/15 12:30:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r2 = dup(r0) r3 = getgid() getresgid(&(0x7f0000c49000)=0x0, &(0x7f0000aa4000+0xf41)=0x0, &(0x7f0000778000-0x4)=0x0) sendmsg$kcm(r2, &(0x7f0000d5f000)={&(0x7f0000f58000)=@hci={0x1f, 0x4, 0x2}, 0x6, &(0x7f00008b3000)=[{&(0x7f00007ad000)="ab45ed043c06a819300b15e47c99a4114dce83deeda7d96912db293fd0946529ac04659d76fecc05ee21975c330973a259c6567d145cdf3d18526b8a09d4f1f74d0289af7ed308e92034e1adb124e136125bd64c4f", 0x55}, {&(0x7f00002d5000-0x27)="e0c72f6243d73c6266108b395c8d60bd0997a9ac3b81203b41e21f61dc992aec0ea0aa48229d27", 0x27}, {&(0x7f0000dbd000)="93b7db29c4e68bfd3e38b5a278cc", 0xe}, {&(0x7f0000e23000)="87f8781f1aa1332d9bbde0d4258926ad6a01b4c035495f1ef5243cbcc91bf28b976a0c4ed6f96fb992af59ff556d22be58b2615cc25d4f4173f661b45b88a7bc5eda9e6206f9959fa84011cc94b21d1a2174603b77979d4749291edc7028e40830b171a8f24f430e7e883bfd0a7171d7b0112712d727999863d591c9847fecaf79767e816e9466196ebe1d1a3dfe7107ed3a40243d", 0x95}], 0x4, &(0x7f0000b0a000-0x154)=[{0xc4, 0x117, 0xff, "50669b28cb8e7b18c9c87ccc6bc0146238ef9e1e3cd75f28ffb5cf24a24e6cfe83771c99d3d2f6fd8515aac98ef355e57e33df1d4c165be86d4fe0e267ff6fcaf966be5b283b992b8af5a7cec3ccf8fe8ab85ed3f5e928a9999ecb137154e74b62678a9ffc6f89b1b54e4c8cce0d9c4a586bb187e9426be410aeb0ca56def66aef10ffa465fe1b72bf2756c8575eeb2e666910a2236f8c73df85b90673defec64fdd63e58c727e7893ccb3f603627f23492a755a984331a5"}, {0x68, 0x0, 0x1ff, "89af26876668be5e01bcee0f7d1c68e7dff51959b929ce102fdbc7dcc96972c16842de16117730363e127988aa4b10b016ef52f49c518206815842d1c00175ab68b11a5c668910e5a9964f97963a60610550e14dacf16b1e281259c5"}, {0x28, 0x10a, 0x100, "f2262c5aa65de12f74fd11c791ea3f57cef391cce44a39ce3fe4728e"}], 0x154, 0x800}, 0x800) setregid(r3, r4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000069000-0x8)={0x800, 0x7, 0x6, 0x6ce7}, 0x8) fcntl$setstatus(r1, 0x4, 0x4000) sendto(r1, &(0x7f0000f0f000-0xe0)='3', 0x1, 0x0, &(0x7f0000429000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "861df1721c499277a73c182fa8c98c24ec4599263cfd9a2263260684101bd7ab088392987fbe738fdf9725510aa775e1cd6774fe2d07d04b5011d07707f4dc", 0x0}, 0x58) 2018/01/15 12:30:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b4e000-0x8)=@assoc_value={0x0, 0x8eeb}, 0x8) 2018/01/15 12:30:20 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000387000/0x3000)=nil, 0x3000) r0 = syz_fuseblk_mount(&(0x7f0000490000-0x8)='./file0\x00', &(0x7f000045f000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff, 0x0, 0x4, 0x100, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ad000)='/dev/sequencer\x00', 0x101400, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000154000-0x4)=r1) 2018/01/15 12:30:20 executing program 4: lstat(&(0x7f0000fe7000)='./file0\x00', &(0x7f0000890000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a07000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000001000-0x4)=0xffffffffffffff4c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xe)={0x5, [0x2, 0x6, 0x5, 0x100000000, 0x2385]}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000003000-0x14)={0x7, 0xffffffffffffffff, 0x7, 0x2, 0x9}) 2018/01/15 12:30:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/01/15 12:30:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80a, 0x17f2800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0xa4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002000-0x4)=0xc0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xffffffffffffffe0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r2) [ 325.902217] QAT: Invalid ioctl 2018/01/15 12:30:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003ed000)='/selinux/relabel\x00', 0x2, 0x0) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) connect$inet(r1, &(0x7f0000910000-0x10)={0x2, 0x2, @rand_addr=0xeb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/15 12:30:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00004af000)="26000000130047f10701c1b00e000000000001000100000009ef18ffff00f132050010006e35", 0x26) 2018/01/15 12:30:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000009000-0x9c)={0x24, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x7, 0x0, @pid=0x0}, @nested={0x4, 0x0, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000019000)='net/raw6\x00') mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000019000)=0x226, &(0x7f0000015000)=0x1) 2018/01/15 12:30:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000567000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e65000-0x21)="71e67a11df848dec108cec478e2e4bb4b6c8f1268ce73a338fbd5769094347eadb", 0xffffffffffffff4d) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/15 12:30:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e59000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000d26000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000016a000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f0000a23000)=[{0x0, 0x0, &(0x7f00006aa000-0x48)=[{&(0x7f0000ea2000)="66906b7de0a5dba3b67ae7666ae69b29b89d48ec8f3b82500ad88de3b9af705e", 0x20}], 0x1, &(0x7f0000b74000-0x10)=[], 0x0, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0xfe06, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/15 12:30:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000516000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000907000-0xd8)=@pic={0x3ff, 0x5, 0xc00000, 0x4, 0x7d9e, 0x6ea, 0x9, 0x9, 0x2c7, 0x7, 0x5, 0x0, 0xffffffffffffffff, 0x10000, 0x3, 0x9474}) sendmsg$nl_route(r0, &(0x7f0000796000)={&(0x7f0000d65000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb3000)={&(0x7f00004a6000-0x1194)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 12:30:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x48, 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xef12) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000034000)={0x80000000, {{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x54, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 12:30:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000605000-0x2)=[{&(0x7f00009b9000-0x62)="2900000018003109004a0001000c00070a0000000a00ff068000001d", 0x1c}], 0x1) 2018/01/15 12:30:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x0, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt(r0, 0x7ff, 0x0, &(0x7f0000f73000+0x1ec)=""/228, &(0x7f0000b6e000)=0xe4) bind$alg(r0, &(0x7f0000676000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000aaf000-0xc)='oom_adj\x00') sendfile(r1, r2, &(0x7f0000237000)=0x0, 0xfffb) 2018/01/15 12:30:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000053c000)='./file0\x00', 0x103d, 0x4008000) r0 = open$dir(&(0x7f0000b42000-0x8)='./file0\x00', 0x2000000000, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000256000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c25000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007df000-0x4)=0xe8) fcntl$setownex(r0, 0xf, &(0x7f0000ba1000-0x8)={0x0, r2}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ed3000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1f000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a8b000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3, 0xff, 0x3, 0xc9, 0xa, 0xa0, 0x75159e29ea75350d, 0x5c, r3, r4}, {0x80000000, 0xffffffffffffd283, 0x4, 0x7f, 0x0, 0x5, 0xffff, 0x8000}, {0x2, 0xffff, 0xffffffffffffff71, 0x7f}, 0x73a, 0x4, 0x2, 0x0, 0x3, 0x7a00a387c8e296d8}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f}, 0xa, @in=@empty=0x0, 0x5, 0x7, 0x0, 0xcb, 0x8000, 0x7, 0x1}}, 0xe8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000f5f000-0x14)={0x1ff, 0x2, 0x1, 0x1, 0x9}) 2018/01/15 12:30:20 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cdc000-0xaf)="73797a6b6f6cb50000000000f907bfb7b8704b910a5894d9686e06000000f501000000afb19a1e2c7c1d00020000a07cdaed85dd17260c6bf13cc746bfcf7faf28c52855b19910bb6322938a3fc7b9836874f97f1a5137d3ac4886c3a5a219adeed8817f748f10f520ff24ee97a08889e58aaccc1702a89bad08ae6c0c33f9289c7f080b6db1ef96040fe52973910947f797f929f22c85d340edd1c2ace7e6da1ad95e018939ada9ac3c777b63ae2e", 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt(r0, 0x84, 0xc0000000075, &(0x7f0000ffa000)=""/8, &(0x7f0000263000-0x4)=0x8) 2018/01/15 12:30:20 executing program 5: clone(0x0, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000638000)="", 0x0, 0xfffffffffffffffa) r1 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x0, 0x0, 0x2400, 0x840008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000001000)=""/192, 0xc0}, {&(0x7f0000000000+0x9d0)=""/216, 0xd8}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000001000)=""/105, 0x69}, {&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000001000-0x15)=""/21, 0x15}], 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000f58000)='trusted\x00', &(0x7f0000f13000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000488000-0x1b)="6d643573756d407472757374650000010000000000757269747900", r2) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000002000-0x8c)={0x9, 0x418, 0x1f, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r0, r3, r3}, &(0x7f0000682000)=""/43, 0x2b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc010643a, &(0x7f0000001000-0xc)={0x3e, 0x6, 0x20}) r6 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r6, &(0x7f0000002000)=0x0, 0x20000004, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000002000)={&(0x7f0000003000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000003000)=[{&(0x7f0000004000-0x49)=""/73, 0x49}, {&(0x7f0000001000-0x44)=""/68, 0x44}], 0x2, &(0x7f0000003000)=""/244, 0xf4, 0x2000000000000000}, 0x0) getpriority(0x1, 0x0) 2018/01/15 12:30:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) mkdir(&(0x7f000081a000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001c5000-0x4)=0x200, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/15 12:30:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1002, 0x0, &(0x7f0000008000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) connect$unix(r1, &(0x7f0000a06000-0xa)=@file={0x1, './file0\x00'}, 0xffc4) 2018/01/15 12:30:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = creat(&(0x7f0000ffa000-0x8)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f000044e000-0xc)={0x7, 0x4, [0x15]}) syz_open_dev$loop(&(0x7f000003a000)='/dev/loop#\x00', 0x3b44, 0x80) r2 = getuid() stat(&(0x7f000023b000)='./file0\x00', &(0x7f0000276000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00003a0000-0x8)='./file0\x00', r2, r3) getsockopt$inet_buf(r0, 0x0, 0x800000000041, &(0x7f0000546000)=""/144, &(0x7f0000b6b000-0x4)=0x90) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a3c000)={0x5e4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0x37b, 0x8000, 0x8001, &(0x7f000059a000)=@common='syzkaller1\x00', 0x2, 0x7fffffff, 0x0}) 2018/01/15 12:30:20 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000621000)=0x0, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006e9000+0xc1e)='/dev/autofs\x00', 0x281, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0xae0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, 0x800000010d, 0x100000001, &(0x7f0000200000-0x81)="", 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000326000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/15 12:30:20 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x5) bind$nfc_llcp(r0, &(0x7f0000007000)={0x27, 0x0, 0x0, 0x4, 0x0, 0x0, "8c19e57f0f1c49824f6abbb2cae7bd45aeee8fc175c9e4c9f2272450df6e08b07e91d3eb98e7b407191a52f5475a2dc1298bd47092c8c992952701ab2ee53f", 0x0}, 0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/15 12:30:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x0, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 6: socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/15 12:30:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={0x0, 0x100000001}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000005000-0x38)={0x1, 0x0, [{0x7, 0x1, 0x0, 0x0, @msi={0x6b1, 0x2, 0x5}}]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000563000-0x8)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000000)={r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc0189436, &(0x7f000080b000-0x10)={0x0, 0x0, 0xfffffffffffffffd}) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d79000)={0x0, @in6={{0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7dc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x7ff, 0x0, 0xfffffffffffffffc, 0x2c0be7a9, 0xffffffff, 0xfffffffffffffffd, 0x101, 0xfa2, 0x7, 0x7, 0x0, 0x32, 0x400, 0xcfd]}, &(0x7f0000720000-0x4)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00008f5000)={r4, 0xfffffffffffffff9}, &(0x7f0000ff4000)=0x8) 2018/01/15 12:30:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x1000000000000005}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ab9000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x20000001, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x63b79349, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000f3a000)="", 0x183, 0x0, &(0x7f0000cf9000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007f4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000a10000)={0x7, 0x5, 0x2, 0x80, 0x3, 0x4554}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000001c000)={@common='ip6gre0\x00', 0x4000000000000000}) poll(&(0x7f0000909000-0x18)=[{r1, 0x8010, 0x0}, {r0, 0x102, 0x0}, {r0, 0x100, 0x0}], 0x3, 0x6) 2018/01/15 12:30:20 executing program 6: mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000001e000/0x4000)=nil, 0x4000, 0x1000002) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/01/15 12:30:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, {[]}}, "52f48df328c2d4a4"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) remap_file_pages(&(0x7f0000881000/0xe000)=nil, 0xe000, 0x6, 0x100000001, 0x20000) 2018/01/15 12:30:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x0, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:20 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000038c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003dd000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @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]}, 0xa3, 0x5}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f000092e000-0x8a)=""/138) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009ae000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000452000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000025c000-0x5)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f000004c000-0x1000)=""/4096, 0x1000) 2018/01/15 12:30:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ebd000-0x4)=0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000073f000)={0x5, 0xc, [0x0, 0x2, 0x40ab]}) 2018/01/15 12:30:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000123000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f07000)={0x0, 0x0}) r3 = syz_open_dev$binder(&(0x7f0000e1d000-0xd)='/dev/binder#\x00', 0x0, 0x800) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/autofs\x00', 0x200100, 0x0) r5 = accept4$ipx(0xffffffffffffffff, &(0x7f000064c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000071000-0x4)=0x10, 0x800) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r7 = fcntl$getown(0xffffffffffffffff, 0x9) r8 = geteuid() r9 = getgid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d9d000-0x8)={0x0, 0x0}) getresuid(&(0x7f00003b1000)=0x0, &(0x7f0000378000-0x4)=0x0, &(0x7f0000d64000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() write(r3, &(0x7f0000c58000-0xff)="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", 0xff) getresuid(&(0x7f00004af000-0x4)=0x0, &(0x7f0000d8a000-0x4)=0x0, &(0x7f00006c4000)=0x0) getgroups(0x2, &(0x7f00006e1000-0x8)=[0x0, 0x0]) sendmsg$unix(r0, &(0x7f00008f9000)={&(0x7f0000d1c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000079a000)=[{&(0x7f00007c5000)="2a9b2ecd2857abd7554efa89932160d7642a", 0x12}, {&(0x7f0000d0c000-0x58)="82d4c70b2e4a8d9950c94981c446e5a8607de5da31b5f0afa29c10bcda186c6d2a7112e96c2dc4bc3c92b78878a1c3e7a17d848e5bd4cb113574ebf673318089a46d59d83a79d0559246ac9cc28704c0aeb5943ac249df4c", 0x58}, {&(0x7f0000624000)="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", 0xfa}, {&(0x7f0000167000)="8d78390551164d6dfa249e25296165e095352b035ab5c68780691867b745addd33cd12092600b6d39d450a94404d9747087c5367deeab9049b7c0bfdecd762309efc0d6cd9d14cf69f084c201e5bd7ca5134c28fabe5661e714c78069013cf1d367e392eba9526e2849a86df5c2ad85a5e6b653a877441b98b1bc60cda0b6268645efac20111789d2e5b983650353ab63460be2caffdb4fed0cc28887e695083668c9afe49ad01ce947b3329d7", 0xad}, {&(0x7f00009e9000)="2eef673b7d4a3114e7e277d7adb3c6c048b18ba09b12dfddd99d01fb881a681b76fb2e74b18b193a531156e6e27397af6cc8", 0x32}, {&(0x7f0000aa3000-0xd9)="0112347f0b3b274495a7b0061168d22d46d402a12eb3ba5a2e65dd9b43f75b51ef128c51bb00c09235d9b7eb2c47025daac63b36e53b7e4c025f9d164321f44b3ca5ab1f40bd4ea11b6f8f8db55c8a9faf7a7f8037c1c9c89120c0c0b72533d5f00f51aa899aea345eaac200149496d5eb2de866b80cd2ba60cd8ede68bbd998fb8fd65ed93002497c2ca9dd6b4bc7ecccaa1a27e9274c9e9aa3d2efb882a8cb0fdddbc4cadb6cd793c7b800dccfd66273d6dbc19a5ff94b95afc58e0881c51cc5f984f4ff41a272fda76383bc38a007bdde15cca66370a163", 0xd9}, {&(0x7f0000ffe000-0x74)="4951b839279d6d1340082519915ff2a109429a59974d9c798eec0b687fd21f8268fb8dbed804581de87c762a9c2a7c14c92cd8a145f14f6688c052657d23f6b468be0bd5125b69cea75a3ecd6018b59558bddfca5431cc62a5f00a167bf5b5654de0a427b1036fd45a6debce29c488f2f4552082", 0x74}, {&(0x7f00004c9000-0xfc)="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", 0xfc}], 0x8, &(0x7f0000783000-0x78)=[@rights={0x1c, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x14, 0x1, 0x1, [r5, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x78, 0x24048011}, 0x84) r16 = socket(0x2, 0x6, 0x0) setsockopt$sock_timeval(r16, 0x1, 0x35, &(0x7f0000b28000)={0x0, 0x7530}, 0x8) 2018/01/15 12:30:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000887000-0x4)=0x0, &(0x7f0000561000-0x8)=0x0, 0x5, &(0x7f000093e000/0x3000)=nil, 0x0) syz_emit_ethernet(0x56, &(0x7f00006f3000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="b4e1dff311b6", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @window={0x3, 0xffffff9c, 0x0}, @window={0x3, 0x3, 0x0}]}}, {""}}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000592000-0x11)='/selinux/enforce\x00', 0x80000000200400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bcd000)=0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000c18000)={&(0x7f0000020000/0x1000)=nil, 0x1000}) 2018/01/15 12:30:21 executing program 5: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x63, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f5d000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000f5e000-0x58)={0x27, 0x7e, 0x2, 0x7, 0x5, 0x5, "974d37901bdeae9eb96bc22cedca90a3ca07282cb615190b0f6cfda5fa70df39b7229225bb8b41da0672c41ce54aa58bb75c1c816d533b93d90bdf673e10fb", 0x1}, 0x58) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f5f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) [ 326.154739] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 326.192936] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/15 12:30:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000062a000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000075b000)={0x401, 0x20, 0xff, 0x6, "e0eaf8af837667e96b25f04221796ed67338e0f5661c34f7c4c9a8bc8e5f4758"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007ec000-0x15)='/proc/self/net/pfkey\x00', 0x84002, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000eff000)=""/108, &(0x7f000030f000)=0x6c) r2 = socket$netlink(0x10, 0x3, 0x40000000000d) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00003f3000)='/dev/vcs\x00', 0x12000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000283000-0x160)={{{{0x2, 0x0, @rand_addr=0xad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2ae40000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x5, 0x4, "c8a1d6abfcbbf6c2cf111b53597c74f3082c21db3dae48a9858a3d6d8f509a31a0a3aaa79019c498d768bfec5a748e9d974599ea6fa096c1a05d5461eba97c04ee2b593734ecd6a569e0e62067a0b757"}, 0x160) bind(r2, &(0x7f0000fe5000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000091b000)=0x5) 2018/01/15 12:30:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x101000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000e2c000)={0x6, 0xcc4, 0x7, 0x2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000036f000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x4, 0xded, &(0x7f0000001000-0x2e)="9e221e9ebfef79e0f9562b599de9ce680aa6ad508b75454c7f43f4d716774cb0a5e22ef7ea352918c7da9d1073c7", &(0x7f0000002000-0xe)="f91cf2c6060e978299c11c2b18ea", 0x2e, 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]}) socket$inet(0x2, 0x7, 0x0) sendto$inet(r1, &(0x7f0000000000)="3488b72050c9eb4db57a6aed62b8e3", 0xf, 0x4050, 0x0, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x61, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 12:30:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000206000)=0x0) sched_rr_get_interval(r3, &(0x7f00007f8000-0x8)={0x0, 0x0}) 2018/01/15 12:30:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000480000)='./file0\x00', 0x0, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000599000-0x1c)={&(0x7f0000521000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000130000-0x2)=[{&(0x7f0000e83000)=""/228, 0xe4}, {&(0x7f0000ff6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab3000)=""/188, 0xbc}], 0x3, &(0x7f0000e58000)=""/121, 0x79, 0x10000}, 0x2000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000630000-0x4)=0x3f) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00004af000)={0x400, 0x4, 0x5, 0x5, "cebea72f052c005224004e802b9407c10bbd02be01898cc7dd34676393ad8fa3ed17f1ee7c99eb8b4750655f", 0x9}) sysinfo(&(0x7f0000e81000-0xc4)=""/196) r2 = getuid() mknod(&(0x7f0000808000-0x8)='./file0\x00', 0x84, 0x800) r3 = accept4$ax25(r0, &(0x7f00001c2000)={0x0, {""/7}, 0x0}, &(0x7f0000266000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000a3000-0x4)=0x0, &(0x7f0000962000-0x4)=0x4) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000077e000-0x58)={0x5, 0x3f, [{0xffffffffffff8000, 0x0, 0x4}, {0xfff, 0x0, 0x2}, {0x9, 0x0, 0x6}, {0x8, 0x0, 0x34d}, {0x4, 0x0, 0x401}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ea7000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xffff, 0x0, 0xf6d, 0x2, 0x80, 0xa0, 0x4, r1, r2}, {0x1, 0x800, 0x37, 0xdfa5, 0x0, 0x8, 0xd2, 0x9}, {0x0, 0x40, 0x40, 0x100000001}, 0x6, 0x0, 0x2, 0x0, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x2b}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7, 0x3, 0x3, 0x7, 0x800, 0x8, 0x6}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd8000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb6000-0x4)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000057f000)={0x20, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r3, 0x8911, &(0x7f00000f8000)={@generic="eb5bc9c9b05b925b3f2143f1e48931da", @ifru_flags=0x800}) mq_notify(r0, &(0x7f00003ed000-0x58)={0x0, 0xa, 0x36ea93491460fc4f, @thr={&(0x7f0000964000)="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", &(0x7f00005e0000-0x88)="4ce647ce45ad658b8805eb57d9723a0341bfe6af54561ff6fe21afa97c962dc8d1e8de4b20369655bfe6d9e99c2712f38fde2b046924f79e64b0a9df50be5b330d7fe282838c5917fff61934d384440debb75330aac389a0f722f305b51ffaa3c59f9d75f7227a42b39a3125227b8818863a75885a39973495e088dcb1d01ba654d46e0422ddb899"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000595000)='/dev/rtc\x00', 0x50400, 0x0) getxattr(&(0x7f0000317000)='./file0\x00', &(0x7f0000c6b000)=@known='system.posix_acl_default\x00', &(0x7f0000fbb000-0xba)=""/186, 0xba) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e73000)=0xc4, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00007f5000-0x2)=0x20, 0x4) r2 = add_key$user(&(0x7f0000f69000)='user\x00', &(0x7f0000d6f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000226000-0x1b)="ef08adacd87642c436f407000000000000000005eb083b6b26cc90", 0xffffffffffffffef, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000982000)={0x0, 0x878, 0x9, [0x1cb3f16c, 0x6, 0x0, 0x2, 0x7, 0x1f, 0x31, 0x9, 0x0]}, &(0x7f0000240000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fa2000-0xa0)={r3, @in6={{0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda4, 0x8, 0xdc, 0x40, 0x4}, &(0x7f0000e5a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000043d000-0x8)={0x0, 0x1}, &(0x7f00004f7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003b7000-0xeb)={r4, 0xe3, "7cbc98dd6c5285e249cd256ab754564d17de1232a2a3e7abcf4d0b46e78ab6e52a9a55c6056fa4a5a1decfc5ad263fb1d7b6f5c2b3df6d8972856298564b941b39f8cae727bd3f032d5f317eb8d10159866b50c5508a47772bdfbebf82c7dc4f508245be54d2afc48b39a29f15e520cbb39f6a142a8adb88ef8f4740f01af9ced270619173add7af8da906bde8c507facbf33c0d4e5aa3461f3a791582337f68ac8bed5a8771746a64909bfb7dc2cba82373f94009b0f3fc8ca8236caac6acedad34770490d63bfdf481231ba7585e372fcebbb8f89492cd1d35568da6ad6bb2fb72ee"}, &(0x7f00000ee000)=0xeb) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000248000)={0xf0, "d6e8ac3afc1e871663ce25ad84ebb2c64899992d2e8becb8e0b40f2617de345cc57d1c169574e44ea49b5450dcfd938d519a2a422f48b32453728bf1946455257bd8e7a2a35245ca88aac6b759fae7b59549983d33086069a585e2249df681f2aaa24cd3193f046dd4ad29cc63aaa951a82794157387cc2a6be5beeee09b35258193e70aebad6860e62b0bdf3222f3212e43500f915a9b8c31dac8623d13ae8a247f29c78c276f5e420305389328cd852c87dcc893f984a942d73b3c96385396a712dcb27d11bddc8008a49b5f74918c1961faf23a4a1e9259a6ebb3dbe13696c54f7c869a8022c0ffa527068d9798c6"}) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r5, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000096d000)={&(0x7f0000d78000)={'rmd320-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000071c000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/15 12:30:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d88000)='/dev/cuse\x00', 0x80100000a0802, 0x0) write$fuse(r0, &(0x7f0000914000)={0x59, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bb303000000546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47e546cd5ee23482af1534000000000000bf2b9183907f0800a1"}, 0x59) 2018/01/15 12:30:21 executing program 6: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f95000)={0x0, 0x0, ""}, &(0x7f0000e4d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f96000-0xc)={r1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000f96000)=0x0, &(0x7f0000f96000)=0x4) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cc7000-0x8)={r1, 0x8}, &(0x7f0000f99000)=0x8) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00007a4000)=[{&(0x7f0000f9a000-0x1c)=@in6={0xa, 0x1, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000f99000)=[{&(0x7f0000f9a000-0x1000)="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", 0x1000}, {&(0x7f0000f99000)="13b995531022fcc245b9d2764b7ab88782801c632d13cf5be9c586c08b55244d341e5a08b7a159f61cef77a2291df59930425653241d81fa9331885dc90c387a9355973ec15001d9aea89ac8b5f3e25f399a7d3f6e98af57f0d68dad84da3e0ce95a90bad21ed6ec7d8e921a16bda5a3906fff395e22347f3421a29b49ba606c70384c5397559a23956c00a2356a962c1c45d7de49c1fd52a4e369790f73330ed82e3eb1104ac8544e2eb87b97a20144aa1b415ef11cea298d0e48569988b7cb2922e9b85b9d22dba80db235a68b5d6b03186354d3", 0xd5}], 0x2, 0x0, 0x0, 0x4008005}, {&(0x7f0000ee8000)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000693000)=[{&(0x7f0000f99000)="8fecee07", 0x4}, {&(0x7f0000f9a000-0xa4)="3cee64f805ad6776f2f23b6cc2ce02ba3a6fc0a3d86db44ea5f53336101df49de47b41e722647df6c326a0e153780dc01b6ba00ce250cbb45840adae1fa851680d0dc26f5ce1b04722fac0562a81d420c86a166352e9af58c59a0ba2557be3036c32800976d2b812e882e807e35ceaa7b074c3096485ae1fc877ce4240fda2f84cef6d5d054a87c256ae777fc777ffb37a79f2588ec50bffc1df2f6f9785ed0ebb793ee4", 0xa4}, {&(0x7f0000f99000)="164e2fffc92875bc565c24408de5", 0xe}, {&(0x7f0000a93000)="6d3bc7514d4a49bfd1ddc473ea9cd00f97df8f72b6fd64fa51ac306f3bc888e4c4ab1aaa20cc0266467d5917cf31afb1cc3776146fa0c4fe6ab04eaf5d83550217f95ec51c702f6cf3b9d19d4eb4c9f1a167c1ee3352fa5ea3dbaca2a892a50b7724d6dfe8727c36de336c8e73450bba7951f2ca3fc52796f2a9e0cfb1a195d13e44d7f7fee12c676778c2dc91f2e8be61da307d30e6aa7eee77d20bbc5b3b5005425d89aa3381006a7475e5729e7f6d81edd0346b85ec4fe3378aa113fbae08a893388137dccecfccc105dfa53cb8ee716c5ef23c298e45c18222cc82568736d549d4b07a46", 0xe6}, {&(0x7f0000f99000)="c7e5ae6979f8248b674c4856f67d523a76bbade5a3fcb3da07355e16e616f65e64d2236dd40083f86cf4deba49f82ffff9f31ebe73aae19af0df2635b04de902cb93d0348986fa16b1d73c12da45903e57697314192adbabaa2247ce03b07afb1704acb10e7dae9b6009c78c70cae4d6bbc6dcc311483bf079b95c75e316fe79cf7e50a058411db0334aeb8ae08bb2163d0b5c84fa10d4f8e91017e9a8fe870c59c875cf28b9528224bd7c86fbcfaa24c76c7ee1ef0a1d6dd5b91f4aa3849bde49feae97a713d44518c41af325d9d828c38b67d2b67d9fe16e18e6c7d372", 0xde}], 0x5, &(0x7f000024c000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x100, 0x9, 0x7, 0x200, 0x7, 0x7, 0xbf, r1}}], 0x2c, 0x40}, {&(0x7f0000f6d000-0x1c)=@in6={0xa, 0x3, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, 0x1c, &(0x7f0000f99000)=[{&(0x7f00004c2000-0xa5)="7e2d49f2b015fd26f0b8e44b184e43b7c24fa1963e3a22e14d6a58198e3f12f5018d7200a4210be7246c517af67b0cf3fb657fc14419f304206679a4f2433d5fa0f647921e494400e8aa53875d4e8f57c15897eb5af1d8aea6761e56c790476eb497063465035bc8d0ff4d52d15de4c9e66ebb0d503287e96789d51653594c366adc1d78e62118189f94ece979b5a047737b35708257cc0ca027b37dee7e303e87dca4ba0e", 0xa5}, {&(0x7f0000f99000)="50d25945669c0896224b0770692133407cb97c52176622fa0adad334179fdac90ae45375fa1eac20a44b413e97eeadaac8d97575afefc52bcd1b20bee0c928fae5", 0x41}, {&(0x7f0000d36000-0x1)='<', 0x1}], 0x3, &(0x7f0000f99000)=[@sndinfo={0x1c, 0x84, 0x2, {0x80000001, 0xb, 0xb59b, 0x8, r2}}], 0x2c, 0x1}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f99000-0x8)={r1, 0xfac, 0x80000000}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f98000-0x4)=0x0) 2018/01/15 12:30:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b96000)='/dev/snd/midiC#D#\x00', 0x8, 0x480) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ce4000)={0x0, 0x4, 0x10, 0xffff, 0x7f}, &(0x7f00001ca000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d8b000)={r1, 0x5, 0x86, "503e8c061d2be4217f0d7b551cf0bcd578b491a1166cce6ae9ca471966930f5fe1ca6b0b2c7ba092548c3d37d471f9a4a09e7926b5eaaa3c033ade93345c6970f5b1c2e07798e44fe8f75e025ee57a5669488e53dcfd5602486309c78a3f753c06a9da737b0689ae3d590220e17e3e10ab563374b71b84c525feb8062e4ed82bbaa603a7cf1f"}, 0x8e) r2 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x2) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000758000-0xc)='./file0/bus\x00', 0x88) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x480, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/15 12:30:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000012c000)={0x0, 0x1b}, &(0x7f0000aca000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000a4000-0xbb)={r1, 0xb3, "9e9b62c9c65fc9cc288165924e782b2f6a05ce84a4024880b68971a12070428171ae41dc85728991e04fc37b3dc937f52e77a09706f0169200258b3ae82c02bf61e244622e8476e36c0a3e838f81e80d4b054e78fc658198aa2cf0d7429a79750b21c09aeac0ceb5193db7e7560d7652dc845694656188a8f0a07eaa790b4fd06e68b373b08f43fd80cf7317f810047011ec72f8d4bee80ceecb99a15e11abe9a73ea45ead4b90031aeaba556af6468d04f692"}, &(0x7f00009e1000)=0xbb) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e2f000)=0x0, &(0x7f0000046000-0x4)=0x4) r4 = fcntl$dupfd(r3, 0x0, r2) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000827000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$sndseq(r4, &(0x7f0000f4d000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000bff000-0x4)=0xff, 0x4) 2018/01/15 12:30:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000052c000)='/dev/snd/midiC#D#\x00', 0x1, 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$selinux_load(0xffffffffffffff9c, &(0x7f000050e000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000b62000-0x8)={0x8, 0x87}) syz_open_dev$mouse(&(0x7f0000ef6000-0x12)='/dev/input/mouse#\x00', 0x400, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000b47000)={[{0x2, 0xfffffffffffffffc, 0x7, 0xe5, 0x2, 0x4, 0xf5b, 0x9d5b, 0x8000, 0x5, 0x8001, 0x69, 0x6}, {0x100000000, 0xff, 0x7, 0x6, 0x3, 0x2, 0x2, 0x7, 0x9a, 0x781, 0xffffffff00000000, 0x9, 0x7}, {0x0, 0x0, 0x2, 0xf0, 0x80, 0x7, 0x9, 0x0, 0xffffffffffffff80, 0x81, 0x9, 0x4, 0x3}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000ab1000-0xc6)="2400000058001f0014f9f40700230400fffff51108000100febfffff0800020001000000", 0x348) 2018/01/15 12:30:21 executing program 1: prctl$setmm(0x23, 0x2, &(0x7f00008fa000/0x1000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f00003dd000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = socket$inet_sctp(0x2, 0x80003, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x864e, 0x0, 0x0, 0x0, 0x12e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x8, &(0x7f00003bf000)={0x0, 0x0}) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000975000-0x4)=0x0, &(0x7f00002b4000-0x4)=0x4) sendto$inet(r1, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a6b000)="f4d35bbf74c59dac517cc89627e001bf", 0x10) 2018/01/15 12:30:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f00000ab000-0x8)='net/dev\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) recvmsg(r1, &(0x7f00004ed000-0x38)={&(0x7f00004f4000-0x17)=@un=@file={0x0, ""/21}, 0x17, &(0x7f0000f72000)=[], 0x0, &(0x7f0000f73000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/15 12:30:21 executing program 0 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 326.351826] device syz7 entered promiscuous mode 2018/01/15 12:30:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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) recvmmsg(0xffffffffffffffff, &(0x7f0000f64000-0x20)=[], 0x0, 0x2101, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000db6000-0x8)={0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000bb000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x80) [ 326.385767] FAULT_INJECTION: forcing a failure. [ 326.385767] name failslab, interval 1, probability 0, space 0, times 0 [ 326.397353] CPU: 0 PID: 25954 Comm: syz-executor0 Not tainted 4.15.0-rc8+ #173 [ 326.404709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.414047] Call Trace: [ 326.416619] dump_stack+0x194/0x257 [ 326.420233] ? arch_local_irq_restore+0x53/0x53 [ 326.424910] should_fail+0x8c0/0xa40 [ 326.428610] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.433697] ? find_held_lock+0x85/0x1d0 [ 326.437782] ? avc_ss_reset+0x110/0x110 [ 326.441753] ? find_held_lock+0x35/0x1d0 [ 326.445845] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 326.451718] ? rcu_note_context_switch+0x710/0x710 [ 326.456646] should_failslab+0xec/0x120 [ 326.460630] kmem_cache_alloc_trace+0x4b/0x750 [ 326.465206] ? __might_sleep+0x95/0x190 [ 326.469182] ? _cond_resched+0x14/0x30 [ 326.473071] ctl_elem_write_user+0xdc/0x260 [ 326.477372] ? __fget_light+0x297/0x380 [ 326.481329] ? ctl_elem_read_user+0x220/0x220 [ 326.485820] ? __sb_end_write+0xa0/0xd0 [ 326.489788] snd_ctl_ioctl_compat+0x5ca/0xa10 [ 326.494283] compat_SyS_ioctl+0x151/0x2a30 [ 326.498510] ? do_fast_syscall_32+0x156/0xf9d [ 326.502982] ? snd_ctl_ioctl+0xe90/0xe90 [ 326.507040] ? do_ioctl+0x60/0x60 [ 326.510480] do_fast_syscall_32+0x3ee/0xf9d [ 326.514797] ? do_int80_syscall_32+0x9d0/0x9d0 [ 326.519380] ? syscall_return_slowpath+0x2ad/0x550 [ 326.524291] ? prepare_exit_to_usermode+0x340/0x340 [ 326.529288] ? sysret32_from_system_call+0x5/0x3b [ 326.534125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.538960] entry_SYSENTER_compat+0x54/0x63 [ 326.543345] RIP: 0023:0xf7fb6c79 [ 326.546683] RSP: 002b:00000000f77b208c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 326.554388] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000c2c45513 [ 326.561653] RDX: 0000000020004b40 RSI: 0000000000000000 RDI: 0000000000000000 [ 326.568908] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 326.576156] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 326.583401] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/01/15 12:30:21 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000003000-0x25)=""/37) 2018/01/15 12:30:21 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000004000-0xb)='/dev/adsp#\x00', 0x80000001, 0x400) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x3, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000a000-0xc)={r2, @empty=0x0, @broadcast=0xffffffff}, 0xc) 2018/01/15 12:30:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000016f000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c34000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) sendto(r2, &(0x7f0000c85000-0x2)="", 0x0, 0x0, &(0x7f0000475000)=@ipx={0x4, 0x0, 0x0, "4425a640ad63", 0x0, 0x0}, 0x10) r3 = syz_open_dev$dspn(&(0x7f00009d2000+0x21d)='/dev/dsp#\x00', 0x6d, 0x1e1000) userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x1) r5 = socket(0x11, 0x400000802, 0x0) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto(r5, &(0x7f0000020000)="", 0x0, 0x0, &(0x7f0000b93000)=@ax25={0x3, {"8630b2363335c4"}, 0x6}, 0x10) io_setup(0x200, &(0x7f0000007000)=0x0) io_destroy(r6) fcntl$getownex(r5, 0x10, &(0x7f0000447000)={0x0, 0x0}) r8 = fcntl$getown(r4, 0x9) kcmp(r7, r8, 0x5, r3, r4) r9 = getpid() ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000b1c000)={0x3d77, 0x2, 0x6, 0x800, 0x4, 0xfffffffffffffffd}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000deb000)={{0x9, 0x6, 0x400, 0x6bc, "d9cb1f0ec641406665c8f813deee3e06589139a3d4fbefba18e26577f8e685a00becef990b2298a46a198367", 0x4}, 0x0, 0x0, 0xdbaa, r9, 0x3, 0x7fffffff, "1202c265a804824f16ecee0763f6a87e2eb60b443e193536f3e43533858def0b1d00fee3715f2d991d7e97636b5dc82e494979a18694f2f3c9c6934ee036c190", &(0x7f00002fc000)='gcm(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7, 0x7, 0x3, 0x10000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = syz_open_dev$sndpcmp(&(0x7f0000091000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r10, 0x84, 0x1c, &(0x7f000044d000-0x4)=0x0, &(0x7f00006cb000-0x4)=0x4) mq_open(&(0x7f0000de9000)='/dev/dsp#\x00', 0x80, 0x47, &(0x7f0000ad2000)={0x797, 0x10000, 0x88b, 0xae, 0x8, 0xa4, 0x40101, 0x0}) socket$nl_route(0x10, 0x3, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r10, 0x0, 0x1, &(0x7f00007ad000-0x4)=0x5, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cf0000)='/selinux/user\x00', 0x2, 0x0) 2018/01/15 12:30:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000864000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000130000-0x2)={0x0, 0x0}, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000185000)=0x0, &(0x7f0000877000-0x4)=0x4) r2 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bd1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000583000-0x14)={0x2, 0x4, 0x2, 0x7444, 0x6, 0x7, 0x3c, 0x5, 0x9, 0x9}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000026c000)={0x4, {{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]}}, 0x90) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 12:30:21 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffc000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000166000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1, 0x2, 0x0, 0x1, 0xfffffffffffffe00, 0x2, 0xfffffffffffffffd}, &(0x7f0000ffd000)=0x20) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000716000)=0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ffb000-0x599)="bd", 0x1, 0x0, &(0x7f0000ffc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:21 executing program 0 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b60000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000a57000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000184000-0x8)='./file0\x00', 0x2, 0x40) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00008fe000)=0xffffffffffff5ffd) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000dc4000-0x4)=0x5) 2018/01/15 12:30:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0x0) io_setup(0x8, &(0x7f0000fa4000)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000df8000-0x4)=0x9) io_submit(r1, 0x1, &(0x7f000002e000)=[&(0x7f00007ca000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000970000)="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", 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 12:30:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ce000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7c000)="", 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a8d000)={0x0, 0x0, &(0x7f0000810000)=[{&(0x7f0000aca000)="8dece3e237e066bc6f451bb2ea78cf2930f892318b7050dd6c9c6515f875b64538711d0f913176af39fbff5b3acc5063", 0x30}], 0x1, &(0x7f0000591000-0x10)=[], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000341000)=[{&(0x7f0000954000-0x24)=""/36, 0x24}, {&(0x7f0000b5b000-0x12)=""/18, 0x12}], 0x2, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) r2 = syz_open_dev$dspn(&(0x7f00002bf000)='/dev/dsp#\x00', 0x96c, 0x101400) connect$bt_sco(r2, &(0x7f0000cfd000)={0x1f, {0x6, 0x4, 0x1, 0x9749, 0x3, 0xffff0000}}, 0x8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000730000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r3, 0x400854d5, &(0x7f0000a89000-0x8)={0x0, &(0x7f0000f59000)=[]}) [ 326.682316] FAULT_INJECTION: forcing a failure. [ 326.682316] name failslab, interval 1, probability 0, space 0, times 0 [ 326.711244] CPU: 0 PID: 25968 Comm: syz-executor0 Not tainted 4.15.0-rc8+ #173 [ 326.719419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.730063] Call Trace: [ 326.732664] dump_stack+0x194/0x257 [ 326.736321] ? arch_local_irq_restore+0x53/0x53 [ 326.741056] should_fail+0x8c0/0xa40 [ 326.744815] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.749951] ? check_noncircular+0x20/0x20 [ 326.754210] ? save_stack+0x43/0xd0 [ 326.757842] ? kasan_kmalloc+0xad/0xe0 [ 326.761744] ? kmem_cache_alloc_trace+0x136/0x750 [ 326.766594] ? ctl_elem_write_user+0xdc/0x260 [ 326.771113] ? find_held_lock+0x35/0x1d0 [ 326.775207] ? __lock_is_held+0xb6/0x140 2018/01/15 12:30:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ec8000-0x40)={0x400, 0x400, 0x7, 0x9, 0x5, 0x3ff, 0x5, 0x7}, &(0x7f0000a4d000)={0x8, 0x9, 0x100000001, 0x200, 0xfffffffeffffffff, 0x8000, 0x7ff, 0x8}, &(0x7f0000aec000)={0xed, 0xffffffffffffff6b, 0x2, 0xfff, 0x8000, 0x1, 0xfff, 0x1f}, &(0x7f000007c000-0x8)={0x77359400, 0x0}, &(0x7f0000b3a000-0x8)={&(0x7f0000330000)={0x8}, 0x8}) setitimer(0x2, &(0x7f000014b000)={{0x0, 0x7530}, {r0, 0x2710}}, 0x0) getitimer(0x200000000000002, &(0x7f0000aad000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 12:30:21 executing program 1: 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}) mq_timedsend(r0, &(0x7f0000a10000-0x1)="05", 0x1, 0x0, &(0x7f000066d000-0x10)={0x77359400, 0x0}) socket$netlink(0x10, 0x3, 0x1e) r1 = syz_open_dev$dmmidi(&(0x7f0000308000-0xd)='/dev/dmmidi#\x00', 0x7, 0x2080) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000673000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008f4000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007a3000)=@sack_info={r2, 0xbc7, 0x4000000000000000}, &(0x7f0000aeb000)=0xc) mq_timedreceive(r0, &(0x7f000033b000)=""/4096, 0x1000, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) [ 326.779336] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 326.785241] ? rcu_note_context_switch+0x710/0x710 [ 326.790213] should_failslab+0xec/0x120 [ 326.794208] kmem_cache_alloc_trace+0x4b/0x750 [ 326.798820] ? snd_ctl_find_id+0x2ae/0x380 [ 326.803094] copy_ctl_value_from_user+0xed/0x580 [ 326.807916] ctl_elem_write_user+0x11f/0x260 [ 326.812350] ? ctl_elem_read_user+0x220/0x220 [ 326.816881] ? __sb_end_write+0xa0/0xd0 [ 326.820902] snd_ctl_ioctl_compat+0x5ca/0xa10 [ 326.825600] compat_SyS_ioctl+0x151/0x2a30 2018/01/15 12:30:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00008f4000-0x4)=0x20) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000093000-0x4)=0x0) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) [ 326.829845] ? do_fast_syscall_32+0x156/0xf9d [ 326.834350] ? snd_ctl_ioctl+0xe90/0xe90 [ 326.838443] ? do_ioctl+0x60/0x60 [ 326.841931] do_fast_syscall_32+0x3ee/0xf9d [ 326.846291] ? do_int80_syscall_32+0x9d0/0x9d0 [ 326.850916] ? syscall_return_slowpath+0x2ad/0x550 [ 326.855861] ? prepare_exit_to_usermode+0x340/0x340 [ 326.860894] ? sysret32_from_system_call+0x5/0x3b [ 326.865766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.870643] entry_SYSENTER_compat+0x54/0x63 [ 326.875054] RIP: 0023:0xf7fb6c79 2018/01/15 12:30:21 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f0000fd5000)='r', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f000002c000)='/dev/vcs#\x00', 0x611, 0x14080) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000fd6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fd6000-0x4)=0x48, 0x80000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fd6000-0x88)={0x2, {{0xa, 0x0, 0xffffffffffffff80, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/15 12:30:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af5000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000e7d000)=""/52, &(0x7f000062c000)=0x34) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r1, r1, &(0x7f000054e000)=0x0, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x2a, &(0x7f0000d03000-0x4)=0x0, &(0x7f00001be000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007ab000-0x4)=0x0, 0x1f) 2018/01/15 12:30:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000d96000)={0x4e3, 0xff, 0x55e7313a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006d0000)='/selinux/validatetrans\x00', 0x1, 0x0) [ 326.878418] RSP: 002b:00000000f77b208c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 326.886131] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000c2c45513 [ 326.893409] RDX: 0000000020004b40 RSI: 0000000000000000 RDI: 0000000000000000 [ 326.900684] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 326.907962] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 326.915239] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/01/15 12:30:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000673000-0x4)=0x0) fcntl$dupfd(r0, 0x0, r0) read(r0, &(0x7f00007fc000)=""/64, 0x40) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af5000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/15 12:30:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000+0x609)={0x0, 0x0, 0x0}, &(0x7f000091a000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ceb000)='attr/keycreate\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x7fff, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00007ae000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 12:30:21 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f000004d000)='/dev/vcs#\x00', 0x362, 0x80) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a22000)={0x0, 0x30, &(0x7f0000a1d000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c01000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006d0000)={r2, @in6={{0xa, 0x3, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x73e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x111, 0x8, &(0x7f0000000000)=0x0, 0x4) 2018/01/15 12:30:21 executing program 3: r0 = socket$inet(0x2, 0x3, 0x80000000005) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000063000)={0x0, r0, 0x1}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00002af000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000852000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000590000)={0x6, {{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000673000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket(0x0, 0x4000000002, 0x8e) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004a0000)=0x777, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000684000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000575000)={0x0, 0x0, 0x0, []}, &(0x7f0000941000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000618000-0x8)={r2, 0x1}, &(0x7f0000261000)=0x8) getpeername$unix(r1, &(0x7f0000981000)=@file={0x0, ""/4096}, &(0x7f0000d7d000)=0x1002) write(r1, &(0x7f000073f000)="130000002d001f53fbf9f4f411000000091301", 0x13) 2018/01/15 12:30:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0xfffffeb1, 0x0) readv(r0, &(0x7f00001db000-0x8)=[{&(0x7f00004ce000)=""/168, 0xa8}], 0x1) unshare(0x3fc) signalfd(r0, &(0x7f0000ac6000-0x8)={0x0}, 0x8) 2018/01/15 12:30:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001a8000)='/selinux/context\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3) 2018/01/15 12:30:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000f88000)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00000da000-0x34)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) statfs(&(0x7f00004fd000)='./file0\x00', &(0x7f0000ee9000)=""/66) 2018/01/15 12:30:21 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() setpriority(0x2, r2, 0x81) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r1, &(0x7f00005bc000-0xa3)="6174747200ad7265760039d36573dbc1b8e08351cdb13a56315e06132917be473435c2a7c75ed5505caed7186d1b444396532b07c8b95230a970e9cef7ee54786bba4d369655187d240f728eb3c8792eab668f2695f78a99c57fe5f4bb7078a6b5dc56f4b4f31837b923fe86b8b5841f73221d32ce1414cd0774db423d240061b0d0dafb9a3d4fbf0d86875bb8140b4ebf79e63f07e7374309be18cb5fefe6741a95b1") ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000fd1000)='id_resolver\x00', &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000bec000)=[{&(0x7f000023f000)="2806433a777f7066ac7c692936c98ab6538a94d299518b96e0cd4c2a5ee5a8593470d5b19926abf8a19179ba64abf95560518f0046fbc9aa89e03fe5b7ae2ced67a4302f90b51752e9f24f94de4f38aafe3bda4db3597d213f553744bfe89ca868dba1927d02a573cb3130cefb4ab2d0f87cb2ec13115dc20a9509a688289f7f257a21dc52a1796bfe37942a3d12c720e8485ede", 0x94}, {&(0x7f0000dcc000-0x3f)="76aac4676d7d01587f1f5a452878300d22b7d354a86f0e4a9ed3d3cfe3ec60d0fdf013339b8309a71b82890aedc463316b4bd646037941d60ab936b014f90b", 0x3f}, {&(0x7f0000fd3000-0x3c)="224bf471e2a307b33f04a70594ab9ddb9d15accfc2323f7814279641a71d0d4c5b351dd382f89c7575ed0cb4bbdf3662652942655f465b59fdae7758", 0x3c}, {&(0x7f000069e000-0xe5)="0f7b79894dd9c8a064c19a7350d12e0495f80a2671b0495a1c6f6a125aff94aad1f3d0dc799a844c02f601357885e97f21fdc6e896ec6fba29e078e3379d113caa361ffcfdf61ca054143f7b2ac74b30362d3bfb2a23bec18ef4dc8deee24119a47ac8a9541bd6d491a89ed9421273b1e3cb1ab82afa17f294075c673afe48a895083656fa26b6f7f161b6c946694ea2d68f51dfde58ea7d7ec8e952bbad000b35a76329b9304039c70dbc6bab14bb9f2f2687878b81613fb33c5bfe70d3ad6f16245a43d0a5c2824136bfe95f3338feb13fabce019f8d39117dee521feec605bddb044889", 0xe5}], 0x4, 0x2) keyctl$invalidate(0x15, r5) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000fd1000)={0x1f003, 0x4000, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000fd3000)={0x40000010, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 12:30:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) r2 = dup2(r1, r0) times(&(0x7f00005c4000-0x10)={0x0, 0x0, 0x0, 0x0}) vmsplice(r2, &(0x7f0000c6a000-0x8)=[{&(0x7f00004d6000)="", 0x0}], 0x144, 0x0) 2018/01/15 12:30:21 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000cfa000-0xe4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe87}, @in6={0xa, 0x0, 0x424, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xd17}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0xe4) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000fe0000-0x8)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00006d8000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000001b000-0x5)="", 0xfffe, 0x0, &(0x7f0000925000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000184000)={0x0, 0x6, 0x1, [0x727]}, &(0x7f0000017000-0x4)=0xa) r2 = syz_open_dev$adsp(&(0x7f0000697000-0xb)='/dev/adsp#\x00', 0x0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000fe0000)={0x1, 0x14000, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f2e000-0x8)=@assoc_value={r1, 0x7f}, 0x8) 2018/01/15 12:30:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000913000-0x10)={&(0x7f00003bd000)='./file0\x00', 0x0, 0x18}, 0x10) rt_sigprocmask(0x3, &(0x7f0000d8a000)={0x9}, &(0x7f0000c72000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={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}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000db9000-0xd)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000395000-0xa8)={{0x0, 0x1}, 'port0\x00', 0xd0, 0x2, 0xf8a8, 0x1, 0xfffffffffffffffd, 0x8001, 0x10000, 0x0, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 12:30:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x1, 0x10, &(0x7f0000000000)={0x1ff, 0x9, 0x4, 0x35, 0x3, 0x1, 0x9, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f0000711000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000394000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000017f000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a15000-0xc)={r2, 0x7ff, 0x10}, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000c42000-0x118)={0x81, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet6_buf(r0, 0x29, 0xdb, &(0x7f000012b000-0x5d)=""/93, &(0x7f0000c75000)=0x5d) 2018/01/15 12:30:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000b1c000-0x2)='/dev/audio#\x00', 0x8, 0x4000) setsockopt(r1, 0x264, 0x2, &(0x7f000060f000-0xc)="e1de59ccb6b063bd5e064caf", 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:21 executing program 1: prctl$setname(0xf, &(0x7f0000cfc000-0x2)='\x00W') 2018/01/15 12:30:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005b7000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000fb5000-0x4)=0x5) dup3(r1, r1, 0x80000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005aa000)='/dev/sequencer\x00', 0x802, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000dff000-0x4)=0x4, 0x4) write$tun(r2, &(0x7f0000872000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "ac4918", 0x36, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x68) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000834000)=0x0) sched_getscheduler(r3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000567000-0x18)={0x6, 0x10, [0xffffffffffffff29, 0x4, 0x200, 0x6]}) 2018/01/15 12:30:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000f2f000)='net/packet\x00') ioctl$KDDELIO(r0, 0x4b35, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000fa000-0x4)=0x0) move_pages(r1, 0x6, &(0x7f0000408000-0x18)=[&(0x7f0000f9b000/0x4000)=nil, &(0x7f0000b16000/0x2000)=nil, &(0x7f00003f6000/0x2000)=nil, &(0x7f000094b000/0x2000)=nil, &(0x7f0000c3e000/0x2000)=nil, &(0x7f000023f000/0x2000)=nil], 0x0, &(0x7f00009f2000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000ce000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad5000-0x4)=0x18) socket$packet(0x11, 0x2, 0x300) getdents64(r0, &(0x7f0000c26000)=""/0, 0x0) preadv(r0, &(0x7f00007ab000-0x38)=[{&(0x7f000090d000-0x4c)=""/76, 0x4c}, {&(0x7f0000e99000)=""/4096, 0x1000}], 0x2, 0x0) 2018/01/15 12:30:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x115000, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00008b0000-0x1c)={&(0x7f00003e8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000c86000)={0x474, 0xf, 0x0, 0x800, 0x6, 0x2, {0x5, 0x0, 0xa}, [@generic="3f1f174d186eab333c3af99933b3c9734dcc5c359073c904651360c16efdb15e5bd333b7aba2f19db32b9b7e12c51a870b29090c24511eaef06e8452099316b11007d6bdd72894e09e9281f60702232c52f01fe0f3672126d8a9e0d2dc4f8007a521798e04191811d45861141a91c677b079f7c69c263b4dc652f2a51c3312e86ce17ea18a9059034d6e10a1a684704c03d11b81264bb82932f61552b0d230240f30f092ffaf8a4a24629bdcad62580f8a178fdc764663e006e82025658ac50de4", @generic="c0df4a2a906e81ac2cbbe72ccbf9e4e926dd0c35c9320b165a21d239008cdc02248c20c4b193c48a38ccf165c58e0fe4721bafb432f5718ed7f5de0ca158b8d446add9bf8a9301dfa95929ea2e8af0999fedf49521af12974360b52b31b34a586e3ba74bccd40f83323dcf10fe", @nested={0x330, 0x35, [@generic="73f8113a685d5a202ca1c238b1662dc258e1fcb48a6e1051c3eecc46394b10ec3fcbe835e2549a53b8e4271c2e23fbec74dd78c8f0591206df0f116341b49d1d0bfa303e56ebf143c4c4474bce52799ac4b5833e9c1160dae13362348c0795e5c1adf834f9371acbe7bbf232879e55778785182141b3834c666640231bd95d60b120c8f7d235195d54eaeb495958023341fe6bd473e270d4c0dd7a5e4970d02307aae76ba564ffd2702e16486ef650ac878848b21c7577e725ddfac87e80e053c3dd8b7b477832c97c88a1", @generic="9536766357e619823711a0fc5e3d7ce9994d8ef4e110717765d773e6c473d6c69927d1da8705ba5302758b4d1f574d5ff9f5a1dd07515c364f95a9031ca0b78e2473ec7cd0692903205f76af43acba2afd3f9670a33bd3a1bb28bf6f21098033e444a0083f36", @generic="2ac782e98c2f8ee46ae9253cd49b2311bea8d1acc58fdd33b0e226813c6760f81694e37337b952a5822ddb67944572ce3702761401c70efd9ce7e4da4a2418180d3209e1cadb677032c6088dbd42bb4188657e78147c7cee78f278987970cafbb6848f38b29c4cfd1e6653e6d7b5f283fa641ae0c7cc591177a777f6eb3dc0e6261e2858493e844900", @generic="58e20d077696af281f2a1a5c8eb61bed1592d754a90fdf68a71e528bfac03c703c04c6eff7f1eb27eeacfe96c6097620ac0956608cb5801b8da6e2ddf448a413879297562701ac12d1ea12ea32c29343cde06b1bc2b159b84e96291cfc68cb8971c1e1d7670c506ece3fbb09a798c05ad1c6c33b5b15b40543b892cb28a4563371e94c97f8656fcdb5613f1216a8b9353a392103a29caff33ee249a9a6a8f460ea9ac18024b7571c249de615", @typed={0xc4, 0x4f, @binary="4d4cd7fb3c67d01abc9ebf6cd1f25a250fedd754e40f3fd07d1755c1219777e2b9c91a99f97223b6ee64610dc07bccda060516e6c2d4ea9283e915cc652dc74f6cce613ed324a0abef22578ccde1105bdfe793fbd08596d8ed0b66596dddd7d343f8887a0dae7f12c04aac34a994fb29c2ff2185ccf92b10e41e759bb0d46b49705e7c219d70f1e2c6110929d0bbccc88a84f68e647d91562ffd097e7c05fc749051ca65ad104d0e8a461235974a528feab42c5f935fc0b1a2f3f8f2"}]}]}, 0x474}, 0x1, 0x0, 0x0, 0x40000}, 0x80) getitimer(0x3, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x20000) read(r1, &(0x7f0000cae000)=""/0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {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]}) 2018/01/15 12:30:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f00007e4000)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r2) writev(r1, &(0x7f0000b1a000)=[], 0x200000000000006c) 2018/01/15 12:30:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c20000-0x8)='environ\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c68000)='/selinux/create\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f00009ab000-0x4)=0xa, 0x7ff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a4b000)={0x5, 0x40000, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000018a000)={0x1, [0x6]}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00008b3000-0x28)={@generic="355eeb52d59a3feb8e8d7427ecc7304a", @ifru_map={0x8, 0x0, 0x4e1, 0x4, 0x2, 0x4123}}) fcntl$getownex(r0, 0x10, &(0x7f000075f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b99000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000067000-0x75)=@ethtool_gstrings={0x1b, 0xf1, 0xca, "2e8bd8d9da2569e5b09e899eec06880a8000f8980cdf6fd852f7d0d0e337d4345864fca58358d7ba5edc1c965584f7dfae991ae90b99812de25eefc5a55c08f37d2580f05556d94e1fb18f67c4e075db6fd4d0ce17eb57637e05fe34510aa4eba421f58af39d8dde9fa2c1afbd508dd0b7d2058f8759de85e03517a89eb19d34cb3aef683b9e839a6b8845196e8d8634b6c19f8503a77add4d8dcbfced548c8976901b563a9c7c1fa03dc5f92e721432c0f850ab8b6901ee185e86d0c33f77a56b1076b31f31190e84cf"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBSENT(r1, 0xc004743e, &(0x7f000043f000-0x4)={0x0, 0x0, 0xfffffffffffff000}) 2018/01/15 12:30:21 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000000000, 0x0, &(0x7f00005e2000)={0xffffffffffffffff, 0xffffffffffffffff}) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x67874984b47b0de5) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r2, &(0x7f000063d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fe5000)=0x0) tkill(r3, 0x3) r4 = dup2(r0, r1) ioctl$TIOCSCTTY(r4, 0x540e, 0x0) 2018/01/15 12:30:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000964000)='./file0\x00', 0x0) sysfs$1(0x1, &(0x7f0000c80000)='\x00') r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r1, &(0x7f0000d52000)='./file0\x00') 2018/01/15 12:30:21 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000009000-0xba)=""/186) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0xf3e7, 0x8000, 0x6, 0x1f, r2}, &(0x7f0000006000-0x4)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000002000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[{&(0x7f0000002000)="6016a4c7be2abf908c77301d5767c3776eb889105cfcec1356338eb64cf90b", 0x1f}], 0x1, &(0x7f0000005000-0xb0)=[], 0x0, 0x0}, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/15 12:30:21 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00001c4000-0xc)='/dev/amidi#\x00', 0x5, 0x600082) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000c94000-0x400)={""/1024}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000023000)=""/101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00001b1000-0x8)='keyring\x00', &(0x7f0000879000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009e7000)="7d355c1aac726df69994e0b81ef576ae43762fa401e494ede1a7fe092e070a8df9918ed9427cd5785c70679bf774ae228634a3861965a31e06b514e181419d49e6b86b5cf8b7e5e4235d734b905014d231ed26d1c3fb0b666a71cd6d017ea31076fc80f35acb6723f49e0cf8e6e1dfecef5cdbb54ca505ae739e096ffc9bc0c7e5c11e99cd26232a23c6c4ac04849bd42800b4b806", 0x95, 0xfffffffffffffff9) add_key(&(0x7f0000618000-0xc)='cifs.spnego\x00', &(0x7f0000daf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000b2e000)={0x8001, 0xb39, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 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) [ 327.159758] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/01/15 12:30:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000479000)='/dev/hwrng\x00', 0x40, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) prctl$setendian(0x14, 0x3) sendto$inet6(r0, &(0x7f00004dd000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f33000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f3f111bceebde9fd623e6776be6c3a7d"}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00005f0000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/15 12:30:22 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) eventfd(0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x2b8)={0xf61, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) setsockopt(r0, 0x5, 0x7, &(0x7f0000001000-0x4)="", 0x0) [ 327.212409] l2tp_core: tunl 11: sockfd_lookup(fd=1733762352) returned -9 2018/01/15 12:30:22 executing program 0: r0 = socket$inet6(0xa, 0x80004, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ad5000)={@generic="3c7197fcca7c1ff45f1e4f5d77a2a3ee", &(0x7f0000000000)=@ethtool_rxnfc={0x2a, 0xd, 0xeb07, {0xe, @tcp_ip6_spec={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x0, 0x7}, {'6G', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xcf, 0xedd6, [0x9, 0x9a5d]}, @ether_spec={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="c5d6a16f00ca", 0x4d34}, {"87f7", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4, 0x100, [0x80000000, 0xfffffffffffffffb]}, 0xb4, 0xffffffffffffffff}, 0x2, [0x8, 0x1f]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x6, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000040a000)=0x15, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000055d000-0x8)=@assoc_value={r0, 0x5}, &(0x7f00002b4000)=0x8) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00003fe000-0x4)=0x6e3, 0x4) 2018/01/15 12:30:22 executing program 2: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000004b000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000068000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000002a000-0x4)=0x8) syz_emit_ethernet(0x3e, &(0x7f000002c000)={@random="d7ec470c4d0e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ed000-0x9)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000ef000-0x10)={r0, &(0x7f00000ee000)="403cb62b57afc3a3900a0da1121a1b49ae6ee43b624e180bcc894b72179976f486fe8e2927d7fa0beca47cb66d7ad91e4359442e249169b20945028a6aea81bab804540b756523fa56cab88a693bc6cb81865089422382948a0480124930d857772947cc4c2044767fb6250d263a89bda0ddc05c7b368a78ee6361d40d84c41fe34d8eb0fe1ca5e7361733b29dd32057c1f8d1df8752b5c623b1e1cc"}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000ee000-0x6)={0x1, 0x9}) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setsig(r2, 0xa, 0x2e) bind$bt_hci(r1, &(0x7f00000ef000-0x6)={0x1f, 0x8, 0x0}, 0x6) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f00000ee000)='./file0\x00', 0x2001, 0x200, &(0x7f000000a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000ee000-0x68)={0xf9, 0x0, [0x2, 0xb9, 0x4, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ab5000+0xefb)='/dev/snd/pcmC#D#p\x00', 0x4, 0xa0000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00002a2000-0xef)={0x0, 0xffffffffffffffd7, "0c6b21d0a4b86adfc65920a5db31f345c8165a6c5e6e8e5621a1696f21a08e14429a29e0e8e11d69c1bc391046c093a489c51b05e36175fa5b22861ba2c6aac4836f37199f3b5d65fde8f11bc53dd9082d4d577d6fc58449c29a6388ca9168b1a5581e881a7273809c48c29843cd1f36286b422ba7704f0e66d7664bb3c8945a9ff9cf8fa06c68cc15fb9e03bf7b2f5326bf4aebdb2e6c203fda84b75c43428b978285bd692b97137f8ef1b395415df49c0183151535fbf3a8a81986099691c67809325bcabea41436279fa83cee31be61c05390c0b47150e0438a41630cdce3f369b7b2d448d0"}, &(0x7f0000cce000-0x4)=0xee) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005e0000)={r1, 0x8001}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f000054b000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000019d000)={0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d2a000-0xa)='/dev/vcs#\x00', 0x5, 0x202002) r1 = syz_open_procfs(0x0, &(0x7f0000dde000)='net/raw6\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00003f2000)={0x67, &(0x7f000086a000)="c9d5935061aef31a50065e73b15f20e838b725505a26483b980b00093fc05d9d3dbc96c95f2d955553558a54e4425dbedf6f393ea7c40d89d3ea8d8d1cca3231d197980b7f9b241b8f6ce86d1bf82c070e6867934f822a223549f847fff8590d54ad90319791d3"}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000371000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x2000}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r2, r1, &(0x7f0000422000)=0x0, 0x6138) r3 = syz_open_dev$vcsn(&(0x7f00005d9000-0xa)='/dev/vcs#\x00', 0x400, 0x100000000018004) dup3(r0, r1, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00001e5000-0x98)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) 2018/01/15 12:30:22 executing program 7: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004fd000-0x4)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003c2000-0xc)={0xffffffffffffffff, 0x0}) stat(&(0x7f00008a5000)='./file0\x00', &(0x7f0000ea2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) [ 327.270859] l2tp_core: tunl 11: sockfd_lookup(fd=1733762352) returned -9 2018/01/15 12:30:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052f000)='/selinux/enforce\x00', 0xa802, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00006a7000-0x118)={0x20f2, {{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/15 12:30:22 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000002a000)='/dev/adsp#\x00', 0x400, 0x402000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000002a000)={@generic="7a6fbca8e5d430c75b2039a11ead19c8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000002c000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7f}, 0xffffffffffff8e94, 0x6, 0x80, 0x100, 0xa, 0x4, r2}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000002a000)={0x1, 0x0, [{0x3e50, 0x3, 0x0, 0x0, @irqchip={0xb4, 0x3}}]}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000015000)='/dev/admmidi#\x00', 0x4, 0x1000000000141000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f000002c000-0x8)={0x8, &(0x7f000001f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f000002b000)={r4, 0x2}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000002a000)='/dev/autofs\x00', 0x40000, 0x0) statx(r5, &(0x7f0000016000)='./file0\x00', 0x800, 0x104, &(0x7f000002b000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_FD(r5, 0x4c00, r3) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f000001c000-0x90)=""/144) write(r0, &(0x7f0000019000)="d73c4e11911c493eaf99b3601258e62188a843ff0d5e49344935", 0x1a) pipe2(&(0x7f000000f000-0x8)={0x0, 0x0}, 0x0) timer_create(0x0, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0, @thr={&(0x7f000000c000)="", &(0x7f0000005000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) 2018/01/15 12:30:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000563000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a24000-0x4)=0x14) connect$can_bcm(r1, &(0x7f0000001000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) signalfd(r0, &(0x7f0000448000)={0x9}, 0x8) 2018/01/15 12:30:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f00005a9000-0x5e)=""/94, 0x5e) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00005d6000-0x3c)={{0x3, 0x0, 0xae0, 0x1, 0x10000}, 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r0, &(0x7f0000f4e000-0x5e)=""/94, 0x5e) 2018/01/15 12:30:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d4a000-0x4)={0xffffffffffffff9c}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000507000)={0x0, 0x0}, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000b03000-0x40)={0x3, 0x1, 0x2, 0x10000, "58d6ae4a8f2728460ca4b90397c2c115077ac3064d09a59c94076b7bab0c43756bec30a52ea712b5220000be", 0x0}) r3 = add_key(&(0x7f0000ab0000)='id_legacy\x00', &(0x7f0000dcd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r3) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000580000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$notify(r2, 0x402, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00001a8000-0x1)={0x1f}, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000461000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000e8b000/0x2000)=nil}) 2018/01/15 12:30:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000805000-0x9)='/dev/ppp\x00', 0x20942, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00008ae000)={0x0, 0x8, 0x5, 0x80000000, 0x0, 0xfffffffffffeffff, 0x6, 0xfff, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff7fffffff, 0x4, 0x0, 0xd3, 0x80000000}}, &(0x7f00003c5000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000028f000)={0x0, 0xb3, "2945069d69d9ab9246be08cc6bb817076ca7f766c687634c135f2955ebbafa7b54d81e6ea7d4c4c6424192e8093072dc1debf54e654909aeb2a6fc48e54a64874b54f72cc6ffc92428dee2c22518be5ea71601e30203c3ba1b0a17762bc8e3e791933c39776ccb631605af59b63c750ac7ea54eefeacbb21b01e39b62a7985fb3c0708063bf934d32129a5c241defa571affb4543eda18c70286ddc54b3ec85ae6e4e5641ddc66d9b170633c5b84aa587af0d6"}, &(0x7f00007ad000)=0xbb) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000bad000)={0x1, &(0x7f0000100000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00007de000-0x28)={r3, 0x7, &(0x7f00002cc000)=[0x4, 0xfffffffffffffffe, 0x6, 0x7, 0x5, 0x3, 0x1], &(0x7f00006b6000-0x8)=[0x4, 0x8], 0x10, 0x7, 0x8000, &(0x7f0000540000-0x1c)=[0x5, 0x10001, 0x1f, 0xc5a, 0x100000000, 0x3, 0x3], &(0x7f000043d000)=[0x2ef], 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000857000)={0x3}, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a24000-0xb8)={r1, 0x8001, 0x1, 0x2, 0x0, 0x31b, 0x3, 0x0, {r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2df200000000, 0xb07, 0x2800000000000, 0x0, 0x2}}, &(0x7f0000e35000-0x4)=0xb8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00002fc000-0x3e)=""/62) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000004d000-0x87)=""/135) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3b) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000ee7000)={0x5, 0x0, 0x10000, 0x93cf}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000958000)={r5, 0x9}) 2018/01/15 12:30:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a9f000)='/dev/midi#\x00', 0x8, 0x131103) r1 = socket(0x20000010000000a, 0x3, 0x200000000000000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000edd000)={{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]}) connect$inet6(r1, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x80080, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) socket$key(0xf, 0x3, 0x2) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000062d000-0x8)=0x0) sendmsg$kcm(r1, &(0x7f00004bd000)={0x0, 0x0, &(0x7f00007e6000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6cb) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001b0000-0x12)={@generic="a4f18a0aa5f9d08da61c987f7abd04bf", 0x8000}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00009fb000)={0x40, 0x14, [0x7, 0x6, 0x6, 0x6, 0x7]}) 2018/01/15 12:30:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl(r0, 0x4, &(0x7f0000000000)="06b56ff43fa72067d3fda570996cabd39d27027a2c08a089048d219c08bdafc5f0f97bbd2dd74b835f7f7321b0acbe") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2271, &(0x7f0000693000-0x197)="") syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x125001) 2018/01/15 12:30:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) clock_settime(0x4, &(0x7f0000b28000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c3c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000469000-0x4)=0x1c) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000488000-0x4)=0x800, 0x4) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f00009ae000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260ee0000d4370200000008814fe333f1773779222f61fa0971b3a272d36e9a3f066f6a23e6073f75e4d23d2f867339a483f7b83052778cf7b2", 0x0}, 0x60) 2018/01/15 12:30:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000796000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7c000)="71e67a15df848dec108cec478e2e4bb4", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a9e000)=[{0x0, 0x0, &(0x7f0000b20000)=[{&(0x7f0000633000-0x21)='V', 0x1}], 0x1, &(0x7f0000678000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000950000)=[], 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a7a000)='/dev/loop-control\x00', 0x220202, 0x0) 2018/01/15 12:30:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x6, 0x4) socketpair(0x11, 0x5, 0xfffffffffffffffb, &(0x7f0000f2a000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000958000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f68000+0xe47)=0xe8) sendmsg$can_raw(r1, &(0x7f00000d1000)={&(0x7f00003ad000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000810000)={&(0x7f00003a4000)=@canfd={{0x2, 0x3, 0x5, 0x1}, 0xf, 0x2, 0x0, 0x0, "0746e2a104bced785ed70646b101a29f905d82df58f5b8dd3be6ef3b18fe456874835386b8020998f77ae2afb3472a9fdd8ecfe88fec31fe25aeb59a5a31a310"}, 0x48}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) r3 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r3) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ef000-0x4)=0x0, 0x4) 2018/01/15 12:30:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005f2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000364000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) write(r0, &(0x7f000029a000-0x106)="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", 0xfffffffffffffda8) 2018/01/15 12:30:22 executing program 2: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 12:30:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002b7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dfc000-0x5)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000141000)={0x0, 0xf5, "8063e4e54aa48d3020ad1b8841434099091829430b9c508a0336b9a48a2d4af7ab991c3038d37498eb8a1f6d48f8b3a256859d19ea2d8882e9ec27f7ddcfd145653cec15149305768fe277f3bb48085b5fde5e090f66083e6707087d12bfe552053b862180d79ecc7461072f4a5aae569ea6ce5a682071220944472cace04fa7907677153cd76ad5cafc00e7a1473e952048926a80849c23e60d1583cd152a4688e6be95a664ed699e194a8f55dd6a26dc88f51636d1899390df13164688b2187d6b07302ac1b23661ede357de36e5ad7b28259c629e5398f704434ceea3ee15e78ebe3d511e46bed42cc753a4ff7c079d04af7e94"}, &(0x7f000090a000-0x4)=0xfd) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000bc2000)=@assoc_value={0x0, 0x0}, &(0x7f000021b000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000213000-0xb8)={r2, 0x8000, 0x401, 0x5, 0x8, 0x5, 0x9, 0x401, {r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xa0a758a, 0x9, 0x3, 0x0}}, &(0x7f00004e3000-0x4)=0xb8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000b9c000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$vcsn(&(0x7f0000249000)='/dev/vcs#\x00', 0xffffffffffffff92, 0x400800) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000d77000)='highspeed\x00', 0xa) 2018/01/15 12:30:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ed6000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000161000)=0x8, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000e47000-0x95)="5a7ae264abf2066129b100bb33cc131d8dc4c82f41e96b242526d5c47d97a341696a426575547e6b7944340f65ff0563e1244ee44d2f28c1a84cdba00afda5f68d5ec6ee775e154405ba475058bb9f84ed9c7e7ed3e614a0dde633faac81a243a1ac49b59e010e8674b1c1af71a39558c481980c92bd2c13c55df16f759d952dbd29890dad735669cbbc4cae87354b5deb487a4e2e", 0x95, 0x840, 0x0, 0x0) bind$inet6(r1, &(0x7f00006b1000-0x1c)={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xfffffffffffffffc}, 0x3ac) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc3000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00004e7000-0xa4)=""/164, &(0x7f0000bce000-0x4)=0xa4) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000f85000)=0x6, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000cff000-0x18)={0x13000, 0xf002, 0x6, 0x4, 0x81}) 2018/01/15 12:30:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x947) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000990000)='/dev/ppp\x00', 0x80080, 0x0) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f000041c000-0x4)=0x3, 0x4) listen(r0, 0x0) accept4(r0, &(0x7f0000fce000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000039d000-0x4)=0x10, 0x80800) 2018/01/15 12:30:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f9e000)='/dev/input/mouse#\x00', 0x20, 0x80) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000054d000-0x1000)=""/4096) r1 = socket(0x14, 0x2, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000a12000)="05ef5787a2e0d46edbd0f1142473981dc48ce1d58200d2b8114ba5dbb3364f1c91c4a83b2a88211455bd1a8bff386f0093dd048cb8ac2c81a2ed2669d74965da73381f43bd4a1e16fd4b2fe879ae232bcdd8976eaf8a964e2767f53b4a0fe281e534abb61aa3c22743c9f19207eff1ead06cd8267a2ed2597d3d12f686944911d0735b5c498c17c0c4eea4a46379c545536979bb25951055b523cfb3de7db47e53cb34529eb2b2d763d57869baf896f7dd3d91cb1d06545f9a3e2978eace77c8edd3a95dab02b28b2313709404ba676d09e87c222a3fc6", 0xd7) recvfrom(r1, &(0x7f000041c000-0x27)=""/39, 0x27, 0x0, &(0x7f00003f2000)=@l2={0x1f, 0x1b9, {0x1f, 0x3, 0x2d, 0x7ff, 0x2, 0x7}, 0x2, 0x0}, 0xe) 2018/01/15 12:30:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000749000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009b6000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000020e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001bb000)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000690000)=0x0) r6 = geteuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000255000)=0x0) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000021a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000713000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000618000)={{{@in=@rand_addr=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=@rand_addr=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}}, &(0x7f0000df7000-0x4)=0xe8) r11 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008ca000-0x4)=0x0) getresuid(&(0x7f00008cf000-0x4)=0x0, &(0x7f0000b9b000)=0x0, &(0x7f0000b45000-0x4)=0x0) r14 = getegid() sendmsg$netlink(r1, &(0x7f0000dbb000-0x1c)={0x0, 0x0, &(0x7f0000f72000+0x936)=[{&(0x7f00002df000)={0x138, 0x2f, 0x800, 0x4, 0x1, "", [@generic="0864d49a621d23790060007c23e403e531ee7f846e015cd8fe55ec6275ed70ef326f13312986e3c3375247598007a73db32c26d8882589631e1b90561cc3d95a8328cd8621fc269db610bdf2278075b761c91af491835ef632dc623737772e7dc4d481b8714ca92a8091580119b2b16d3840f91276bf09ec4af1627914db46158607fc2ecfcf01ccf5b8709f1f46ff68e263fdd4e05d11d64518a24b127d57335c8113a39a86d4eaa486db11ee5ae0d8c7e350e84c40dd32fdf8b320f6d38d00c8ee958ce051f620da3ad3b1e5a3700b2b7aa2a752abe459f20f2db87d2c10f1228a13fb928b", @generic="da82576f083802b9a178485282f912fc6e24c34b260288c1f28e46e292f50c93bd17a79af9772ab576aa017ddd4a2d114f8d4a9e96e1ba334b7ee17bdc8dd9"]}, 0x138}, {&(0x7f000093c000-0x1418)={0x1418, 0x28, 0x204, 0x2, 0x1, "", [@typed={0xc, 0x82, @fd=r0}, @nested={0xe4, 0x84, [@typed={0xe0, 0x4b, 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@nested={0x154, 0x53, [@typed={0xc, 0x2, @uid=r10}, @typed={0xc, 0xd, @pid=r11}, @generic="bcab0fbbd80780041de9be73ae4bf46a4d86c4378b1f0b6695ac4d24478966dc6f8e712983c054a006fe27bd79a36d013b487498f0b30bff12dc1a213f42ab897f51b8d7f72799e8dd729697b6c7474fe952890b7fb3e2512ae19d46109e980b27307d7e09ed0acf652aba08199b6f7b02ff2b9fb2fa83e777db85c94824fa", @generic="5fd3a3002ae00f41bc590983d9329a1b9d037e84f282dee785391c9924f8760f7a9a71ad7747247311cdcad5f32ed939b4a568c970e90331d922594ccc40ef0e67b83800509c7bb6a3e571760686ae205abf8611a675c73089424ce45480173bf1908c37adf8545e474654ec4f5b5c64d4c9368d8ecea12c3ebb52a270ac71db896df6d373c542d2919f34b66520b4c77ae2efd59e59b01133aad90e46ad29781efa94be1b8602fbf67a53", @typed={0xc, 0x56, @fd=r0}]}, @typed={0x8, 0x62, @void=""}, @generic="f7ba05e4fc873e933dc98735c2a9de5d24f5865cf40c60d5158cf643df2e3d3e91170ff8193c9af33e5b8f6fc3dc9f646ecbbc73caf744dc32cff1565f9f2cd8b915bc70cdf838ccf6eaf956d6c2310b05842a48f0b13935b5a7cb079ea403fe19707bc2d612", @typed={0xc, 0x3, @ipv4=@loopback=0x7f000001}, @nested={0xec, 0x50, [@generic="ee89537b441f59d95fe0149d5105bcd64040fa4386929a714f195f8d3e70989c0cb1953c41ffd7d443589516d28e5c60bc4a6a4d39b6e1591bf687163c084a12a7d04ee0602b71ac60b7282a62b14e29bd47f54fbfb4f64bd4823750d5d91c786bcff8b67add774e06d3c70a0d588821e4a6d124adb0cd949893db86d967b04268bae2290edd4d3d03693246238dae79c97d3aacc8dfbbba653544e8e8bd50e9d8420eca2ae27a0db4f90b4001ca239c512dceff3aa3d33e65333fa3a27662cdcdb8f38330406b6df27aec6e6546177b438a4612aa2cea9530ddaf0fa3c14c48a2d14efe5b1ae9"]}, @typed={0x18, 0x37, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x22e4}], 0x8, &(0x7f0000df4000)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x58, 0x4000}, 0x0) bind$alg(r0, &(0x7f0000a05000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7c000)="", 0x0) r15 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r15, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/15 12:30:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r1 = open(&(0x7f00000e1000)='./control\x00', 0x80040, 0x100) setsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f0000fa4000)=0x5, 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e31000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setlease(r1, 0x400, 0x1) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/01/15 12:30:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000058000)='./file0\x00', 0x101, 0x1) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000d83000)=0x0, &(0x7f00000bc000)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d69000-0x8)={0x0, 0x0}) 2018/01/15 12:30:22 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000482000)={0x0, 0x0, 0xffffffffffffffff}) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000)=""/1, &(0x7f0000004000-0x4)=0x1) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/15 12:30:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000de8000-0x70)={0x8, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x100000001, 0x16217d9, 0x5a8, 0x7f, &(0x7f0000e98000-0x10)=@common='bridge0\x00', 0x6, 0x3ff000000000000, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x3103}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006db000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) geteuid() r3 = syz_open_dev$usbmon(&(0x7f0000c1e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000cd3000)={[{0x8001, 0x1f3, 0x6, 0x0, 0x3, 0x40, 0x67, 0x5, 0x4, 0xdf7d, 0x81, 0x8, 0x200}, {0x43, 0x8, 0x3ff, 0x8, 0x7, 0x100, 0xc71, 0x8000, 0x3ff, 0x8, 0xa2, 0x1, 0x6}, {0x7, 0x80000000, 0x9, 0x49dc, 0x7, 0x4, 0x1c, 0x6, 0x7fff, 0x7, 0x80000001, 0x5, 0xffff}], 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f000050a000)={0x7, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f0000c4d000-0x103c)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0xf98, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xf90, 0x0, [], "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"}}}}}, 0xfca) syz_open_dev$audion(&(0x7f0000bc5000)='/dev/audio#\x00', 0x200, 0x800) inotify_init() 2018/01/15 12:30:22 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de7", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') syz_open_dev$evdev(&(0x7f0000b7c000-0x12)='/dev/input/event#\x00', 0x3, 0x800) r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000002e000)='./control\x00', 0x4000036) creat(&(0x7f0000176000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c70000-0x70)={0x1, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x90000, 0x10000, 0x53a3, &(0x7f00006cc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xff, 0x7f, 0xa0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000b65000)={0x8, 0x100000, 0x81, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r1, 0x0, 0x6, &(0x7f0000740000-0x1000)=""/4096, &(0x7f00006fd000-0x4)=0x1000) inotify_add_watch(r2, &(0x7f0000821000-0x8)='./file0\x00', 0x2000440) 2018/01/15 12:30:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ef0000+0x3c5)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendto$inet6(r0, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000f00000)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x8000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8) 2018/01/15 12:30:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000247000-0x12)='/dev/input/mouse#\x00', 0x7, 0x4040) name_to_handle_at(r0, &(0x7f000082e000)='./file0\x00', &(0x7f000006f000)={0xf, 0x5, "80c90c62df25a4"}, &(0x7f0000dd9000)=0x0, 0x1400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x80000001) write(r1, &(0x7f0000859000)="1f000000070afdddfffb00f600008001fffff30c090002c006000806000000", 0x1f) 2018/01/15 12:30:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000a21000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000123000)=0x10, 0x80000) syz_fuse_mount(&(0x7f0000afb000-0x8)='./file0\x00', 0x4000, 0x0, 0xffffffffffffffff, 0x5, 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) syz_open_procfs(0x0, &(0x7f00005f4000-0xe)='net/dev_mcast\x00') socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000066d000-0xa)='/dev/vcs#\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f2e000-0xb)='/dev/hwrng\x00', 0x80081, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = dup2(r1, r2) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f0000b5e000-0xc)={0x1, &(0x7f00003c4000-0x86)=""/134, &(0x7f0000f59000)=[{0x8, 0xba, 0x7f, &(0x7f0000f1d000-0xba)=""/186}]}) getdents64(r0, &(0x7f0000f4f000-0x1d)=""/29, 0x1d) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000058b000-0x4)=0x0, &(0x7f000026b000)=0x4) r4 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00003cc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_generic(r4, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x11, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x2e, @u32=0x1000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/01/15 12:30:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f3000)='/dev/rfkill\x00', 0x200100, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) sendmsg$unix(r1, &(0x7f0000ef5000)={&(0x7f0000028000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b02000)=[{&(0x7f0000087000-0xf2)="fd9a0a9e7ca3f517f4a096725dedff71152825bb079bdbbeac4d9644503fa175f9cfc20c204be0b41a2a0493c44faefcb7b60bea1105f18338e34b7a741df7e7ecc44c4cc4939746b1f8049719c044e8a87a92ac9e4456c2c2fe332396ba9549bb13347d62e6124edd185e3e8698d52d801c9bf2de383c942259c37d5d6e60e394e38ae95ced4d66dcdd2bb566d5683ba6a2ca65dd9902d2f8d6445171696a914f2578d6c5ebce0accb401c6552afc95633d9f1a1505a392bf41ab3e4db978d510460a114e0cfeefb7b279a76031ff51719b50d946211616319485d561ca7340a7b334d60067f05b84ba5d39a9cc89a62c5c", 0xf2}, {&(0x7f0000d0d000)="58a52773e2df90309ccf752efc1754905d3bdad39cd4338b3a5560cd778ef810c0428f555fb3da5031fc2993424e935e48f2b0507c1ded6784f70fae2c004fa58bbc9a045e7a82c4c627aad4ff78e2100a2f1393738733fef6babb5969ed7dd183b57819c347dce39356d3ae759ca7f7245dba789b49b44386fb3a544d32e2c8b7c00842a212f10f16cd", 0x8a}, {&(0x7f0000508000-0x5e)="16b6cc1214acbad62ea27c2b8c2a72a03cebf7f1ee84be2c1968a530c2ac1516edd18422ac58cf70516638289e3871d4ed7691d62f0d98f23f27bd7f5e86dddecfba8e5c3f7755440aa55ca0cb02c723ef584ad3c84a81c347e622843ad1", 0x5e}, {&(0x7f0000d24000-0x5f)="36ee474d92fce756a7478145ea3b543c8c3268e02a209a0472458d7cd8b713f199127a6fa61e12d8da26cfd4de1fd24731ec98a6fc99d59236d0211e64812bb0158c2ec391ba8bdc9c247f84f143dff98ed590f09f4379b72285df633c802f", 0x5f}], 0x4, 0x0, 0x0, 0x40000}, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000602000-0x13)='/dev/snd/controlC#\x00', 0x8, 0x3c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f0000b41000-0xd)='/dev/usbmon#\x00', 0x2, 0x931000) accept4$nfc_llcp(r3, &(0x7f00005e4000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c75000)=0x58, 0x80800) bind$bt_sco(r1, &(0x7f0000b21000-0x8)={0x1f, {0x80, 0x9, 0xfffffffffffffffa, 0x7592, 0x3, 0x3}}, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000c09000)=0x9c, 0xffffffffffffff6d) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002b2000-0x4)=0x8001) bind$bt_sco(r3, &(0x7f0000451000-0x8)={0x1f, {0x800, 0x1ba5, 0x8, 0x9, 0x1, 0x1}}, 0x8) [ 327.645579] device eql entered promiscuous mode 2018/01/15 12:30:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006dd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004c7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x3ff) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg(r2, &(0x7f0000493000-0x1c)={&(0x7f00001d5000-0x10)=@llc={0x1a, 0x5, 0x82, 0xfff, 0x20, 0x800, @random="914e635e7ae7", [0x0, 0x0]}, 0x10, &(0x7f00009ea000)=[{&(0x7f0000ad7000-0x25)="b210337d04b35668722b2f35b437b5dee8579a56c322be126cff1f055a38e59d82e8c1b3cf", 0x25}], 0x1, &(0x7f0000cf0000-0xfc)=[{0xd0, 0x13f, 0x0, "5d603ef6f2ed8f3b47024cd111b5b1945435c888bf391699ec0d6c645a7916e2f529026a5dc4976cd0b2e9f98baccd183beb82c06ad1459a343c0a8a23f7ac08369f83eb59450afc9b7b0599a0aff041fc3f117425389d3fe14f0e541c7d365d1e5b8307035c794657111197cf6d7de3c2563dafcfad6b67d1db0d9711ad85055e8897e9c52324792c9d03046e5c43eb8d20dc10f806e984b9c1885d88e736fcd63feb8cadb3f2daf10ccb5db1e7b8eb17d652e05361ffa420e6f19f6a6481fe49e50742"}, {0x2c, 0x11f, 0x7, "8a0c9b470c9a9697bc99e8bd7db76853421c107c27131ee16542ffb1039d27eb"}], 0xfc, 0x4000050}, 0x24044055) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000da6000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000667000)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00003f9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffffffff, 0x87a, 0x500, 0x9, 0x2400000, r4}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000c98000+0x581)={0xa95bc9c14af8f4a1, 0x0, []}) 2018/01/15 12:30:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c5e000)='/dev/snd/midiC#D#\x00', 0x0, 0x20100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ff6000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x891d, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006ac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/15 12:30:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000074e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8180) fcntl$getown(r0, 0x9) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00007bc000)=0x6) bpf$MAP_CREATE(0x0, &(0x7f0000828000-0x1c)={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/15 12:30:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000ef5000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f77000-0x8d)={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, []}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f77000-0xc)={0x0, 0x68, &(0x7f0000f76000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000000}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfc0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f76000)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x18)={r2, 0x3, 0x8, [0x1, 0x9, 0xe73, 0x8, 0x8, 0x1, 0x2, 0x1]}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f77000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x6, 0x1ff, 0x60}, &(0x7f0000f76000)=0xa0) 2018/01/15 12:30:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/15 12:30:22 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000025a000-0xb)='/dev/mixer\x00', 0x341000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000388000-0x20)={"9ce5fc8d4ff960e14b61e41d47bedc0f", {0x4, 0x100, 0x400, "1fc8b5b25418", 0xcc9c, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000375000)="") ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000003e000)={0x2, [0x3f, 0xaf]}) 2018/01/15 12:30:22 executing program 6: getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000020d000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x10001, 0x9}, 'port1\x00', 0x0, 0x40000, 0xfffffffffffffff7, 0x6, 0x0, 0x0, 0x3, 0x0, 0x1, 0xed2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cfb000-0x11)='/selinux/enforce\x00', 0x4400, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002e2000)={&(0x7f00005ad000)='./file0\x00', r2}, 0xc) r3 = open(&(0x7f000006e000)='./file0\x00', 0x4400, 0x8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000110000)='/dev/audio\x00', 0x103100, 0x0) openat(r2, &(0x7f00002f9000-0x8)='./file0\x00', 0x2200, 0x40) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b5c000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000871000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afe000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00002e2000)={0x0, 0x8, 0x2, [0x8, 0x5]}, &(0x7f0000a18000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000d7000)={r7, 0xffffffc9, "11892ce6f7c271a954d6b06ced2cf2b382112615b76d81b3a30ef76c8d06f10e065f111e67a8f8502baa08d54cee550adf59183e8fcbbd8510fae6dd6342a5e8a8915b501fd2afee94bbfea532b04e8ba44b76f1b09d2cb4f8b9db9a0c8903f71746de6308f318c4d979075f2e882006e8cc8882988e7bbd480d2cdb2b65c9a4815702d111e3aba40c5667c9796caf579cabcd1a390a2302320d4a31691cafdf5f55164ef0c0f74089cfbaa9c192632300d875ec27082313a9f9530ad70566a13363c9ce1b0d844a80771fccb053c18bf3f77fbfcaff58a7fee99c06071d92c2cfca1ebc829619320bd0715a9a54b8c379"}, &(0x7f0000b9c000)=0xf9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00004ec000)={r8, 0xc7, "311f8a95ecc583dd40c44bb67bc06ad44f6f41e1f471db968fc51c66bb41a895cbd4d400d25f135d47582b3d401a3185707bdf8392fb80f9303e070632904dc3183ec9c0af3a03a413f8948a45328972cfa3ea7ce6aeb315e4a285693b80eaabdf68fdb9b18e8e350cdbf591b016171f7996de455226b3c852b0a2041f0a87822cc4a65f892d3c8be767f72546d1ccf3316e1c87c5b6c0a66025a42edb8af1c32a7460ad8108480801cd32dd47cd7763b164ae54780944093e3162fabe95129a6d515dc037168b"}, &(0x7f00003c7000)=0xcf) kcmp(r5, r6, 0x4, r2, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f0000495000-0x9)='}keyring\x00') socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_hci(r9, &(0x7f00000a2000)={0x1f, 0x0, 0x0}, 0x6) 2018/01/15 12:30:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000a06000-0xb)='/dev/midi#\x00', 0xffffffffffffffcb, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00004e2000)=""/251) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) 2018/01/15 12:30:22 executing program 5: get_thread_area(&(0x7f0000b37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000e55000)={0x0, 0x9, 0x0, @thr={&(0x7f0000ea3000-0x8c)="", &(0x7f00005c6000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x0) timer_create(0x2, &(0x7f00008e0000-0x58)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015b000)=0x0) timer_settime(r0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x0, 0x1c9c380}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000052e000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000065b000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f000042d000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000ef000)={r3, 0x96, "4c8f4b80a213b803f451abfb87f5ee8e0736d824656b9c476ea98967b7dfc0903c16aa94990aa1c4ff2304ab20b61d652f529b77b2ba8f32c01a575bd892694bec13259955970194daacb2b795b5f531b055a8f851dd5761deecb9319ed50ee2e933a6f48838ca692b50b4b8c2bef3121946390565b0de6afc439cf929a71a9f3426e97773667a000b1570b5a5f28dc887540904083b"}, &(0x7f00006ea000-0x4)=0x9e) clock_gettime(0x4, &(0x7f00003fa000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r4, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000688000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f000093e000-0x10)={{0x0, 0x0}, {r5, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000436000-0x1)=0x4, 0x1) 2018/01/15 12:30:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80802, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x7f}, &(0x7f000097c000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000bf4000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffff000, 0x20, 0x101, 0x401}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f00001c8000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb0000)=[{&(0x7f0000134000)="48e7f49fdb393ec2e9eb3d261b7aef0a2304baa5b252cde582c27455258f92d6fdc28ace604af28961263dd4eaa6210b478e8c6fb7aba7c4d64dc9f303bc28d16b5b3d63e481f81ba16a0e7ef76aa2850aebe0e9f90c20cbb990d7fd11d980ca62b44ceaeae9f432be34b981de2f75aad4bd733a038fbccbbadb3ec40ca2e5b2b92a8169bc6ab82d7e2bd99a9846d9b41f20f82e5bb78f74c3e6afe5595272146e3e86d4bd8d91821d58ee512bbdc3396092f22611886535", 0xb8}, {&(0x7f0000aaa000)="82fad1adf21aff5ba133dcabc69ae2b31f71f8cfe376e148d2fa473fdb599a508278afb25ab117c16646240f90bb8b1a7117a8eedbbc467fce2844f2926ed400efc67fc3651b98d0c2ef448f607e1898cd271f4ea0ab7538e8ccfceefdb19b188bef8da050c1e42ec0ff403beb8e31a1d416c7215badd349ae796cdb3ae805374e", 0x81}], 0x2, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x4, 0xf4d5, 0x1, r1}}, @init={0x14, 0x84, 0x0, {0x2, 0xfb, 0x8, 0x1f}}], 0x58, 0x40000}, {&(0x7f0000986000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="ce27bf9f73e8f35bbfd4ed43fef4cffa0cf3ca414c0adb926f7a34e2e4754d7791d2c2a43ffd722b9b8fe14a31bfa6a4dfcec1d14d5f9e6c4021fe1ad53f265f87222cf173bb7fb330418218c13a4d379e3e64d053169353c4a5b6a26021db0b34d9fc517c3de9b0bcbd1b87be8b0d5023156acbad08da023f2d513af97731587e575658ef4a662cdf8e249197a7b50a9a992250fee7ac3d729308ca9853b1594b38b3f4ba4cf70cbdaeef8e236d95ca5cfe27a78b6bfec907dd20366f8cd954e75a68a4193b833b49821cc5cecc54fe757bbfd2621b362fd9899004f60d299545110456e69db40f982a39be", 0xec}, {&(0x7f0000a0b000-0x1000)="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0x1000}, {&(0x7f00002f4000-0x1000)="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0x1000}, {&(0x7f0000000000)="59c3f6e2e3ae97a3d5f970f86497985cd124c61c802d2385c3e1e5566cbed8f4eb1de636cbd2579badf167fbfb819d9c821da9e34f9a8719e4e91d7e31a7b09dafd4e63976cb352c08109fe1b13c3b7b80b78a4706dd74554bdc5cd1bb99bbc63afd31b84491b3d9e47361c42efa8916a1d10047e5cc53716fc577784b6a80a2b11e19a04d25b6d0d298c26032e10caa46324ad73bfc0759ee7f4a4332654ee28728db56f6c8cbe32fb08861ec3f3046f733160712425757a95d20ef596c6e6bcbba6824c9c8f48ef3cfcaebff922f08e0e9a26f28c82f23a26c535d42123a", 0xdf}], 0x4, &(0x7f0000319000)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x1f, 0x1, 0xc8d, 0x80, 0x80000001, 0x5, 0x0, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x0, 0x202, 0x100000000, 0x0, 0x2, 0xfff, 0x4, r3}}], 0x58, 0xc084}], 0x2, 0x4000000) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00009d6000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000001", 0x29}], 0x1) 2018/01/15 12:30:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000a0f000)={&(0x7f0000f75000-0x53)=""/83, 0x53}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:22 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000210000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000274000-0x8)={0x3, 0x144}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000abb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000b37000-0x8)={r1, r2+30000000}, &(0x7f0000b29000-0x8)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f00008c1000)={0x77359400, 0x0}, &(0x7f0000737000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000096c000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 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$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00006f9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000b36000)=0x400000000, 0x8, 0x4, &(0x7f00000fc000-0x8)={0x0, r3}, &(0x7f0000b37000-0x4)=0x0, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b37000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 12:30:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) linkat(r1, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000333000-0x8)='./file0\x00', 0x1) r2 = socket(0x10, 0x2, 0x10) read(r2, &(0x7f0000154000-0x2b)=""/43, 0x2b) write(r2, &(0x7f0000d76000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24) setsockopt(r1, 0xffff, 0x4, &(0x7f0000c45000-0x4c)="59dec992d4f776a5eb235cb09958902b5447922bc4f04d4e2183637642ee1b391cd7a4d33cdef075fc6459de6177bc56128101f1b361e59ffd913a32ab46755c45496c1f78ad2ac5bae1eab5", 0x4c) 2018/01/15 12:30:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000934000-0x18)={0x0, 0x0, []}) timerfd_create(0x3, 0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/15 12:30:22 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x6440000000001265, &(0x7f0000018000)="") socketpair(0x10, 0xb, 0xffffffffffffff9b, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000001a000-0x8)={0x20, 0x5}, 0x8) 2018/01/15 12:30:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff1, &(0x7f0000a8e000-0x8)={0x0, 0x0}) 2018/01/15 12:30:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609a88d3f00e4ff7fae7007725b65e100000000000013447c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0xfffffffffffffed7) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ccc000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0x0, 0x3) 2018/01/15 12:30:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f00005d8000)={0x6ce8, 0x7, 0x1ecbbc2d, 0x80, 0x8, 0x4, 0x7, 0xffffffff}, &(0x7f0000532000-0x40)={0x401, 0x288e, 0x8, 0x3, 0x1, 0xda, 0xffffffff, 0x8}, &(0x7f0000773000-0x40)={0x289, 0xfff, 0x4, 0x1, 0x6, 0x3, 0x40, 0x400}, &(0x7f00003f5000)={0x77359400, 0x0}) 2018/01/15 12:30:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f000065e000+0x7c)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d1000-0xe4)="", 0x0, 0xfffffffffffffffc) add_key(&(0x7f000063a000-0x8)='rxrpc_s\x00', &(0x7f0000cbc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000279000)="7581dbd26fe8bf2041c68650c2e3d1f28e12cf27cded23586b0000080000000008daa1614192d5169b24168658f3a300e6d35465e8a1f60b3a233ffbfdc9f1fc1b00", 0x42, r0) keyctl$negate(0xd, r0, 0x6, r0) r1 = syz_open_dev$vcsn(&(0x7f0000c53000)='/dev/vcs#\x00', 0x400000007, 0x20000000001) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aef000)={0xf000, 0x10000, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b5b000-0x14)={0x8, 0x7, 0x7, 0x0, 0x8}, 0x14) ppoll(&(0x7f00001a8000)=[{r1, 0x416, 0x0}, {r1, 0x400, 0x0}], 0x2, &(0x7f0000f64000-0x8)={0x0, 0x0}, &(0x7f000002a000)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004ce000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e38000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b29000-0xc)={r2, 0x49e, 0x0}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f82000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001000-0x8)={r3, 0x4}) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000064000)=0x200) timerfd_create(0x1, 0x4000000007ff) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000f0b000)=@req={0x8, 0x2, 0x1, 0x82c}, 0x10) ioctl(r4, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2018/01/15 12:30:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac2000)='/selinux/mls\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, 0x3f9, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) timer_create(0x3, &(0x7f0000e50000-0x58)={0x0, 0x1f, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f73000-0x4)=0x0) timer_delete(r1) bind$netlink(r0, &(0x7f0000fd5000-0xc)={0x10, 0x0, 0x3, 0x1}, 0xc) 2018/01/15 12:30:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x400000000000001a, 0x4, 0x0, 0x0, 0x34f, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) r0 = syz_open_dev$admmidi(&(0x7f0000011000-0xe)='/dev/admmidi#\x00', 0x40, 0x40) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000049e000-0x8)={0x6, &(0x7f0000039000)=[{0x57, 0x2, 0x0, 0x3}, {0x354, 0x1, 0x100000000, 0x42be}, {0x9, 0xff, 0x6, 0x0}, {0xffff, 0x1800000000, 0x9, 0x8}, {0xfffffffffffffe01, 0xca7, 0x1, 0x9}, {0x2, 0x1000, 0x8, 0x401}]}, 0x8) r1 = memfd_create(&(0x7f000078a000-0x1)='\x00', 0x3) getrusage(0xffffffffffffffff, &(0x7f0000025000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000ef4000)=0x3ff, 0x4) prctl$setendian(0x14, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004f9000)={0x0, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x1, 0x9, 0x984e, 0x1cb}, &(0x7f00001e0000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000735000-0xc)=@sack_info={r2, 0x8, 0x10001}, 0xc) 2018/01/15 12:30:22 executing program 2: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x2, 0x6c69800000000000, 0x1da8, 0x6, 0x8, r2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) io_submit(r1, 0x5, &(0x7f0000001000-0x14)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x10000, 0x0, 0x1, r0}, &(0x7f0000a26000-0x40)={0x0, 0x0, 0x0, 0x3, 0x10000000000, r0, &(0x7f0000988000-0x5)="a59b050c59", 0x5, 0x9, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7ff, r0, &(0x7f0000000000)="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", 0x1000, 0x100, 0x0, 0x1, r0}, &(0x7f00005d4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000c60000)="58323e15e63a3947089b2fa3f0bb154d156d2485240321e6b7ddb63a56911673c592fe4fb48975309df5550932eaca28d62c69778bb71bcd69b870b914694b5315c1f0fbe108652a9d9900ea7576c60e442e9a3cef7bb80368ed4f4c45599e3906df1f68a5914a66cd049485b7699c632926a94c4e5b136199c05ef2ab91816426c9d6c8d48e6c049ce7069b0d5198825f893e8abe15cb0b13fb88c783d96ad244a505d69b2023c689dbdea6b0d4852ac13e4f74b52930699e9b19e812ea594e0cfa5f3735aff0192bf1d330bebe58dbfcc9fe8aa4772fae5074668effa1a50a8301d6d6", 0xe4, 0x200, 0x0, 0x0, r0}, &(0x7f0000974000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000dc2000)="06aa65fc922a888bb87bbd775c46809c35dc372e481c04cd3e7152b7dcab0ad977b6d03495807a56125671d139c8ae74bd4c85ac87f5ad13c2ebcffd512da9f976e3536944b8bb4f27fc8163277f4b23868dd321e058ab69894b5af02b325e53a210de20da9ef577b6937190b46b4530a483d2d7f8d9517372eb959355884846a09b326470f5098b1b5b", 0x8a, 0x699, 0x0, 0x0, r0}]) unshare(0x40600) readahead(r0, 0x0, 0x0) fallocate(r0, 0x2, 0x800, 0x9b6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000003000-0xe)=""/14) syz_open_dev$sndctrl(&(0x7f0000a32000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x480400) 2018/01/15 12:30:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x400000041, &(0x7f0000037000-0x1e)=""/30, &(0x7f0000485000-0x4)=0xfffffffffffffeba) 2018/01/15 12:30:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000eef000)=0x0) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f000086c000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00006f1000)='numa_maps\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00006a0000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) inotify_init1(0x40000080000) r5 = syz_open_dev$sndpcmc(&(0x7f0000cc9000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x100) creat(&(0x7f00001ad000)='./file0/file0\x00', 0x30) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000c40000)={0x1, 0x1, 0x1, r5, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/15 12:30:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x0, 0x32, 0x6}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xb1)={r1, 0xa9, "4e51d2967989d2380e6febab5d7a766692079be87e5683b32ed6104aa6aa0e0a729b848916b82669422046a639a4c89581b4724d4af09fc4446044040daf805f72ae1262ecf388eda36a45a11a586dd0bc23a3bb7baf96161e1bebcfa232e56d4e5df3cf87854d68056960290ecf6f67a7fd2a6d0c2d104f21fbfd17b69dc365447efe8c031be7ccab67103701db837d8e2b9b98dcc9eb42875973af3d6aafbfb3884c41f0fab3e36b"}, &(0x7f0000002000-0x4)=0xb1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x5c)={0x9, 0x5, 0x1, {0x77359400, 0x0}, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x18)=[{&(0x7f0000003000-0xfb)="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", 0xfb}, {&(0x7f0000002000)="6d04f1b83501a8653544b78ae4502095ded660aa389ba1b1d962f282bd86d6978f72efb5c109cfb0f01905e86dbf94e60a520b1f60817a5fd223c307622f15b30b28f3697d045d0fed0e780db21493ffb53e6cf92a98dd5bc07e9fa4ec2549a3b7b1cfd2c7247836ae11561fd062c2fe276a81f18d109ee793465bad4aaafefb90f3627c0657bd6491937a420c3e0106839b7b9df10126e5ed2a712f89b9af8f7e43741ba5e4f66c3ff750c70ec9d829638bcf2b548501bb5035d24624ff49ddca98145693fd290da410c6f0", 0xcc}, {&(0x7f0000001000-0x23)="a5298a2a73967089618d99a37b8d0eff8528e154dbe75dbaad321a3711b4636ae670f7", 0x23}], 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x44c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2000000000002f, &(0x7f0000002000-0x3c)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x108) r3 = fcntl$getown(r0, 0x9) socket$netlink(0x10, 0x3, 0x5) prctl$setptracer(0x59616d61, r3) 2018/01/15 12:30:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="00000000e2023f0000080000000000000000851f1d050000e000ff19fe589a", 0x1f}], 0x2383) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000476000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000adb000-0x4)=0x0) ptrace$getregs(0xc, r2, 0x0, &(0x7f00000f4000-0x56)=""/86) 2018/01/15 12:30:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609a88d3f00e4ff7fae7007725b65e100000000000013447c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0xfffffffffffffed7) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ccc000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ba000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000627000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000e51000-0x10)={0x8, 0x7ff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000041d000-0x48)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a59000)='/selinux/context\x00', 0x2, 0x0) getsockname(r4, &(0x7f000095c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e00000-0x4)=0x58) recvmsg$kcm(r4, &(0x7f00005e5000-0x1c)={&(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000692000)=[{&(0x7f0000bc9000-0xbd)=""/189, 0xbd}, {&(0x7f00000ea000)=""/5, 0x5}, {&(0x7f0000f4d000-0xf6)=""/246, 0xf6}, {&(0x7f000061c000)=""/125, 0x7d}, {&(0x7f0000210000-0x24)=""/36, 0x24}], 0x5, &(0x7f0000ab1000)=""/145, 0x91, 0x8}, 0x1) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609a88d3f00e4ff7fae7007725b65e100000000000013447c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0xfffffffffffffed7) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ccc000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_mempolicy(&(0x7f0000872000-0x4)=0x0, &(0x7f0000353000-0x8)=0x0, 0x0, &(0x7f000057b000/0x9000)=nil, 0x4) 2018/01/15 12:30:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000835000-0x40)={0x15, 0x0, 0x3cc8, 0x0, 0xfffffffffffffffc, 0x7ff, 0x10001, 0x4}, &(0x7f00002e4000)={0x8, 0xff, 0x319, 0x4, 0x7, 0xfffffffffffffff7, 0x2, 0x7}, &(0x7f00004dd000)={0xfff, 0x99, 0x8, 0xef, 0x5, 0x7, 0x1ff, 0x4}, &(0x7f00004d0000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f000088b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x9, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, ""}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) 2018/01/15 12:30:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x5, &(0x7f0000d43000)="8ab9e50eb34ea2758de90b8303d7e80c670c1a5507bfb2218ca1430000000000000040dc3cb6b9429c8053985f625f00c9e8649e7f54") 2018/01/15 12:30:23 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) pwritev(r0, &(0x7f0000002000)=[], 0x2000000000000112, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000013000)={0xa4, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, [@nested={0x90, 0x7, [@generic="aa7bf2a5b25c95779d14816512679d61c753beb531c3ddf6a5c0d6aed07ff44c181531594a35b1f011bb0ab5e325192a9be326f98c05c2c20227a0db62204a7055b1fe105546cebc491f4c0b57e71bf9b7cc2add5dbc9b2b572ea40e51996149149b8b0ee78021b2304ed87d5c45283d3e4aa9fc9bb317ce1592cb26717768f1e7c3c201005970eb99a21f07"]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 12:30:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() sendto$ax25(r1, &(0x7f0000e8b000-0xa4)="a1a352c763a095d08e2b098416e119982a6e221c92f63e46e73e1db2420c2f6ad54f1d7163efa1644f70c2a2d0898d82dd3722cf0e27324fb94c1b8d5f63a03917e2f7bf849283f0f46e561c01e5d1b53d8daa0f19422fb7725e743702e56e3615868b69e8e8ae2f56702ed6e11d08f3f52dd4fc8759239d90831ea0391be26fefb7cc5713aeac19cb1e433b95674a08969ff6878886db6832e81afd9301ad32a8fe3b9f", 0xa4, 0x0, &(0x7f000024b000)={0x3, {"a1e38381b28c2f"}, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) getpeername$inet6(r1, &(0x7f0000ec8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000e29000-0x4)=0x1c) read(r1, &(0x7f0000fc1000)=""/47, 0x2f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000035c000)={0x80000001, 0x1, 0x88, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r1, r4, 0x0) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000667000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609a88d3f00e4ff7fae7007725b65e100000000000013447c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0xfffffffffffffed7) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ccc000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) syncfs(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x84) getuid() socket$nl_generic(0x10, 0x3, 0x10) 2018/01/15 12:30:23 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000016000)=0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x3d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/15 12:30:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000084a000)={0x80001, 0x0, [0x9, 0x1, 0x3ff, 0x3ff, 0x1, 0x5, 0x9, 0x6]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x3, 0x4, &(0x7f00006bd000)=[{&(0x7f0000972000)="9960d471bf5fe62ce83aa0f678a7db28a60f8fa5aba546f694988c287fa78e84dc10b8fb09c43f0300d317d2df3346144ec3bcb827f1e000a172c4d830e5aa877efaaa51b31e3eb6580995400062629159195e2de0e8a26ef8e2b717a742d83f80dd4514893cef578ae9f05a143ca3400d9fe98820648955557a50d9761a2837257da00587e0c3b83d2d76a74262e508748c5a033dd91e94570e6cd23d9324a3f3ebad3b8ae7098b4a53af5e5a444f86ccddfcfca1da3e41a3e8784a2e9e6848ec0240fcff12a29bd3c5da1132", 0xcd, 0x1, 0x17fa}, {&(0x7f0000171000)="ea902729", 0x4, 0x200, 0x2c}, {&(0x7f0000a1f000)="ed241835a668dddbb818a689cf21a2f6923a479c0aeae141d7", 0x19, 0x9138, 0xbac}, {&(0x7f000096c000-0x20)="06c95e250bb0581b6100fd1098ee88f8735aa5c75a22d238b67a1239eaa7ac03", 0x20, 0x1, 0x6}], 0x3f0000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c6a000)=0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f00008fa000)='-$\x00', 0x3, 0x0, &(0x7f0000050000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 12:30:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bdf000-0xb)='/dev/vcsa#\x00', 0x4, 0x4000) fremovexattr(r0, &(0x7f00006ba000-0x11)=@known='security.selinux\x00') ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000018e000-0x10)={0x5, 0xd000}) getdents(r0, &(0x7f00002c4000)=""/185, 0xb9) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') timer_create(0x7, &(0x7f0000a3b000-0x58)={0x0, 0x39, 0x4, @thr={&(0x7f0000892000-0xc)="b5cc0fad3e3280283a2e41b7", &(0x7f0000f94000-0x4f)="f68ac02af009af632ce508d13c2342de87cad4295a46000d4020ee106e64d5e36fa7ae38c9d4a020992df6e65b285f91dde4a9d09e5bc086a98673c6df61d52dc70335d155871b8acd37409fe3c329"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c9000)=0x0) timer_gettime(r2, &(0x7f0000d64000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000420000)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") [ 328.273763] dccp_invalid_packet: P.Data Offset(9) too large [ 328.295413] dccp_invalid_packet: P.Data Offset(9) too large 2018/01/15 12:30:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='#$posix_acl_access\x00', 0x0) prctl$intptr(0x1d, 0x10000) preadv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000)=""/184, 0xb8}], 0x2, 0x0) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609a88d3f00e4ff7fae7007725b65e100000000000013447c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0xfffffffffffffed7) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ccc000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000ef7000-0x10)=""/16) r0 = memfd_create(&(0x7f000073d000)='self\x00', 0x3) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000085b000)=@common=""/16, 0x10) 2018/01/15 12:30:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000ec9000)={&(0x7f0000950000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000f87000-0x8)={&(0x7f00008c7000)={0x1378, 0x11, 0x220, 0x7, 0x3, {0x16, 0x0, 0x0}, [@generic="f41d53250e9fa31182dc00883a76fd5bd328084b8b305bdf449906a194654d18f64378b95894359c900f0e1a76ace09edce57c55601343378624e541cbfbd57c09b9ec322e9af01bf2ab384d6f1dd11c00e21da6a04c31f48d948e56777d88419c461400e15e375e96268655ab8ae4c54e7dc5d574fd080dc88d3af2e421253dcf8b5a74590417cd8e86edc22b1ad9f62fcc23a9b0ab6a89268037cb8cf4a0c4ef46a49c80591db55055718328f2c0eeedd24651390629c083b9b9", @typed={0xc, 0x38, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x22, @fd=r0}, @nested={0x21c, 0x6f, [@generic="8fccc8aae53e3fed9ec38d4a5a9936ee869acab99c2ac1eaa6815c3e13984e5393ed159fe11bc4a4d94af2bcbb44fa1dba178219cfc07bfd16de4bcc1ab8c43fe590af02575f100227e0e33ec7b2822d2a458750fa53802b8244a3e7e5faea535ea1438adc9b7dc0bb9703fbbb81b4c34d8ab8fd157909", @generic="0160cb2d24e094b524e4dfc276465ff43c0f0971f69879e69ea6f4bb5c41966f850ab5e0e1a9e05dd764feb37296fa7cdcdbe4c6e133c3c206c41cd00ad2f67f43e559a5fa9fac1e277d853350d6cc455c9d682592a554ec92beffeafaf7fcb7e1591ac6e943f97b9c4c66b648f4198aef813bfa6d6165ab9df2ca1fdd428b223b7bff5f5fbe95cc2e7e3328b4891b2e8e1240f05669c520021245e393c8b223ecb420248eda0436cfbb831e3cf7effd2b0d1899f95a56a480022408221adf433c1eece9ed7e5fe5d1216b09806b", @typed={0xc, 0x66, @ipv4=@loopback=0x7f000001}, @generic="615c5b66978f8265cd7360dd76069b9d89a70aaafcd766e120fbeb985c5d98d62e1beb735cfd026e7fbf13941feab973f133cd2edb2e7213e2a82dad1b0ab280b708cbc1d18f4f1b53a377982dde33b69c3834159a2aa5229bc4effc208d3d7640e32fc8f60dbf146209ac23ffbe9783cdd6bc3c0191705fd704de480ecaf0447d6750f6761877512afdb4e91cd175d45a46fffbd95aef40f0414c3eee8460619be47b1d691692fc49c934604687d1dbc1567a519b8f39080a854c22eab0a6", @typed={0x8, 0x2d, @void=""}]}, @generic="8c", @nested={0x101c, 0x85, [@generic="f6f7be", @typed={0x8, 0x5e, @void=""}, @typed={0xc, 0x6f, @u32=0x3}, @generic="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@typed={0x50, 0x94, @binary="b46c9bae99f5fece0710eb99c1f75b3cb3b3e43ff41776845079391e887c0d6cf7e9af0236e8a99f9158ca442fcf683e286a34d250ee11c6ad3ed0997b0034ad7f6743fc3df590"}, @typed={0x8, 0x6c, @void=""}]}, 0x1378}, 0x1, 0x0, 0x0, 0x4000000}, 0x404c885) r2 = request_key(&(0x7f00003ac000)='blacklist\x00', &(0x7f0000c75000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b0000-0x11)='GPLvboxnet1wlan0\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00003e8000-0x8)={0xa, &(0x7f0000a60000-0x5c8)=[{{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}, {{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}]}) fadvise64(r0, 0x0, 0x9, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00005ea000-0x58)=[@in={0x2, 0x2, @rand_addr=0xba9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x82c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}], 0x58) 2018/01/15 12:30:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a4f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000657000-0xd)='/dev/usbmon#\x00', 0x2, 0x40040) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000005c000-0xb)={0x2, 0x80000000, 0xa, 0x0, 0x2, 0x8001, 0x5b, 0x9, 0x0}, &(0x7f0000519000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1f000-0xa0)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x5, 0x9, 0xd0}, 0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a7d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 12:30:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c07000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000066d000)=0x1c, 0x80000) sendto$packet(r0, &(0x7f000041c000)="ef592d936b529b97a95e49ff165de82d4c0b3b8a57b7012bc7a3eeb322cfd341b4208703c64a2c8c2435af716ffd6493de299f1ced8a182f9ff2e45af0f1", 0xfffffffffffffed0, 0x4044004, 0x0, 0x184) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e2e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x402240) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000fa2000)='securityproc:cgroupwlan0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2000, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed88, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x157, &(0x7f000000d000)=[], 0x20000000000000bd, &(0x7f000074b000)=[], 0x32, 0x0}, 0x0) 2018/01/15 12:30:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a2a000)='/dev/rfkill\x00', 0x2, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081d000)={0x0, 0x0}, 0x800) read$eventfd(r0, &(0x7f0000d59000-0x8)=0x0, 0xfffffffffffffe8a) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609a88d3f00e4ff7fae7007725b65e100000000000013447c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0xfffffffffffffed7) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt(r0, 0x7fffffff, 0x1, &(0x7f000046b000-0x2d)="b962a2f3c3aa75362cf87cda15053748542d45edd4d59411a521ce42d73fb3a0d28ccee88853777dcb0b752859", 0x2d) epoll_create(0x7) r1 = syz_open_procfs(0x0, &(0x7f0000150000)='net/softnet_stat\x00') unshare(0x40604) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000b03000)=""/4096) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00005ee000+0xda1)=""/118) 2018/01/15 12:30:23 executing program 5: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000df6000-0x1c)={&(0x7f0000033000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000016d000-0x2c)={0x2c, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0xe, @fd=0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000766000-0x8)={0x7, r0, 0x0}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000df7000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000907000+0x523)={&(0x7f0000df7000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000510000)={&(0x7f0000d67000)={0x5, 0x0, 0x1000, {0x0, 0x7530}, {0x0, 0x2710}, {0x4, 0x8, 0x6, 0x18f}, 0x1, @can={{0x1, 0x1, 0x2, 0x16f2}, 0x7, 0x0, 0x0, 0x0, "aaf48fb52f4dcc12"}}, 0x34}, 0x1, 0x0, 0x0, 0x20040091}, 0x8080) 2018/01/15 12:30:23 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009b3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001000-0x7b)=""/123, &(0x7f0000821000-0x4)=0x7b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x2, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0xfffffffffffffffe) 2018/01/15 12:30:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000400000-0xe)='/dev/admmidi#\x00', 0x15, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001d5000)={0x0, 0xf3, "19c60240b6d9b0357fc1c844e82ffb8f30a4660533c6dca9c37d61b7fdf9e827a3178cd42b14c1c55c1647f8cb1f08dd3227abc10985c9214ca09f602162ea7b364ec3ac30cd15fb6eb93d0fdb8b6b99414e1908d773d0330aef1ccbeab046b5fd6a58e259d53151a0ce708224228aab771c0be09ad59eff77e78f1f82c17ff954b99f85c54f2ade4833c94ce010b729beea5b9d53777ae47b0a7ff2186c1ca3b0c32acd852113943f7007f1ef6e547348f43b0108770df6ca13b7b5d83af187862a3554f8f176f6fd24b7b7bcd7a7d485aeb67a949ce2e040e634419f3e73b6597e7b0dfb4424dce9d31bee02a3a10dc7c740"}, &(0x7f0000924000-0x4)=0xfb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c37000)={r1, 0x4, 0x4}, 0x8) ioctl$TIOCEXCL(r0, 0x540c) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000268000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000592000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/15 12:30:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffea2, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x4ab, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004ad000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$midi(&(0x7f0000731000-0xb)='/dev/midi#\x00', 0x3, 0x80040) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000022a000-0xb)={0xff, 0x0, 0x4, 0x1, 0x4, 0x7fff, 0x3, 0x2ce, 0xff, 0x200, 0x9}, 0xb) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000d43000-0x4)=0x5, 0x4) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 1: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f5a000+0x943)={0x1, 0x3, &(0x7f0000f54000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f55000)='GPL\x00', 0xffffffffffff879c, 0xb6, &(0x7f00007d4000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readv(r0, &(0x7f0000f58000-0x40)=[{&(0x7f0000f58000-0x20)=""/32, 0x20}], 0x1) fcntl$getown(r0, 0x9) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f5c000-0x4)=0x0) r2 = getpgrp(r1) getpgid(r2) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000a5f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x200000) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000f5c000)=""/204) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000cb2000)={0x0, 0x2, 0x2, 0x1, 0x3, 0x4}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/mixer\x00', 0x80300, 0x0) sched_getparam(r2, &(0x7f0000974000-0x4)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00008eb000-0x4)=0x0) 2018/01/15 12:30:23 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000805000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000d7b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c05000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000045b000-0x4)=0x0, &(0x7f000050b000-0x4)=0x4) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000016000)=0x1, 0x4) bind$alg(r1, &(0x7f00003b5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r4 = syz_open_dev$mouse(&(0x7f0000909000)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f000043b000-0x4)=0x0) sendmsg$nl_crypto(r4, &(0x7f0000509000-0x1c)={&(0x7f000049a000-0xc)={0x10, 0x0, 0x0, 0x4080002}, 0xc, &(0x7f000006b000)={&(0x7f0000fbc000)=@upd={0xf8, 0x12, 0x200, 0x4, 0x0, {{'gcm(fcrypt-generic)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x348042b5}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x40000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80000000002000) [ 328.520741] netlink: 'syz-executor5': attribute type 14 has an invalid length. 2018/01/15 12:30:23 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, 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) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000b1a000)="1f0000000307ff060c00000700067fffea000000001400000702ea06000000c4c178de329d4b6d02a2a75e248ec2eba6648bacc91f46df21dfa42858dd79dfb9bd8f81826443c6f19bf40000000000000007736d3e3706ddea153ce48aefec6ceb", 0x61) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000cde000)={0x5, 0x100000001, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1}, &(0x7f0000de1000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000aaa000)={r1, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xdabf}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, 0x100000001, 0x7, 0x80000001, 0x0}, &(0x7f00008f8000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00008f4000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000040000)={0x0, 0x9f, "3af7f5f7e315e4c3e35ad0cbeff2749f2cf4084591c1edfe12bf9fa48dea3181da37a714fa689ef44429eba72cd466e47fe395427e5c0b1166693b371dfee4f1d2fdbb5186d1075cad36e1d023908f09535381051e84c41363c2e8ee1cca3eec43cb0516a40ca04be13df84563ed9a661a8ec8d7bc39363efa7e1677cbbec3c835640a988e98f199291cc06e5b66f46937beb06818a0bcec8abba2a7f01f0a"}, &(0x7f0000f86000)=0xa7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00006ed000)={r4, 0x9}, &(0x7f0000f4e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000035c000)={r4, 0x3, 0x2, 0xf4}, &(0x7f0000f56000-0x4)=0x10) r5 = add_key(&(0x7f0000c92000)='cifs.idmap\x00', &(0x7f0000ec1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = request_key(&(0x7f00002f7000)='id_resolver\x00', &(0x7f0000466000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d4000-0x11)='/selinux/enforce\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r5, 0x1, 0x3b16, r6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000662000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000106000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f000065e000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, r7}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a62000-0xb)='/dev/vcsa#\x00', 0x10001, 0x100) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000a03000)={0xfffffffffffffff7, 0x6d, "90b88851f7ca841007a83f41e2237cc9b0f9962db2c4f541dd23cc721c97504805b4c025b5522bc329130cd4e611e01e408e31c0fe5aa222e5d166c3f8d0a366b85bcd71c3f6babebe6d2a6f002824053099a1c295c306e7321c0e22aeb1af1988212ded92edb43bce075f2fdf"}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000f08000-0x2d)=""/45) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000201000-0x20)={@generic="db26babedd2a42a139366470a647cb2a", @ifru_flags=0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x200000, 0x8}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000b9c000-0x4)=0x6) read(r3, &(0x7f00007c8000-0xa3)=""/163, 0xfffffffffffffdf3) dup3(r2, r1, 0x0) 2018/01/15 12:30:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000a6e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000964000)={0x58e80, 0x204, 0x3d103cc9, 0x8, 0x0}, &(0x7f0000c35000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000026a000)={r1, 0x53}, &(0x7f0000806000)=0x8) poll(&(0x7f00007b1000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001e2000)=0x5bb00, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00004da000)={0x1, &(0x7f000014f000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00009ef000)={r2, &(0x7f0000a6f000-0xad)=""/173}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009ee000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00004f5000)={r3, 0x2}) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae67d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f1534422ac09fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf020000000000000100c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d8fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9129a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5089a7bc14ce36f25c52aa45b10cb1ed5b863f", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 328.588320] netlink: 'syz-executor5': attribute type 14 has an invalid length. [ 328.623194] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/15 12:30:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009c3000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00007a2000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) accept4$packet(r1, &(0x7f00008ea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fee000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c4f000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3, r3}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x4, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x200, 0x1}, &(0x7f0000fbc000)=0xa0) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae67d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f1534422ac09fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf020000000000000100c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d8fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9129a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5089a7bc14ce36f25c52aa45b10cb1ed5b863f", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @raw_hdlc=&(0x7f0000828000-0x4)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000d29000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) socket$packet(0x11, 0x2, 0x300) write$sndseq(r2, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) [ 328.688662] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 328.764388] device syz1 entered promiscuous mode 2018/01/15 12:30:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x900, 0x401) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt(r0, 0x10e, 0x3, &(0x7f0000001000-0x11)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000512000-0x8c)={0x9, 0x7ff, 0x0, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r1, 0x2, 0x241, 0x3) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b31000)={0x0, 0xffff, 0x0, 0x0, 0x3}, &(0x7f00005ae000-0x4)=0x18) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000263000-0x12)='/dev/snd/midiC#D#\x00', 0xfff, 0x2000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000047f000-0x4)=0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cd6000-0x9)='/dev/rtc\x00', 0x101000, 0x0) recvmsg(r0, &(0x7f0000bb1000)={0x0, 0x0, &(0x7f0000ac2000-0x20)=[{&(0x7f0000684000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e9b000-0xf8)=""/248, 0xf8}, {&(0x7f0000f67000-0xed)=""/237, 0xed}, {&(0x7f0000c10000)=""/136, 0x88}], 0x4, &(0x7f0000734000)=""/237, 0xed, 0x3}, 0x10002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004fa000)={0x0, 0xe, "39e24d9c5710177236e455f03eb2"}, &(0x7f000045d000+0x8e7)=0x16) clock_nanosleep(0xf61feb71ec83cc0f, 0x10000000, &(0x7f0000ec7000-0x8)={0x0, 0x0}, &(0x7f0000abc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c4a000)={r1, 0x1}, &(0x7f000094a000-0x4)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000978000-0xb)='/dev/hwrng\x00', 0x4f8ae73d6e67d03d, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000258000-0x10)={0x2000, 0x1a000, 0x0}) add_key$user(&(0x7f0000b72000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a9a000)="4c8faed77bee099676d1f36cc01e60761ea83426d392d2167a1c724890ca952b7be52ae88f71b31557352d57a0e8de017490fac13c26c425b5e3", 0x3a, 0xfffffffffffffffb) 2018/01/15 12:30:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000b91000)="26000000250015f8feffff780000360801ffffe8004000000e00010003000000000503c76e35", 0x26) recvmmsg(r0, &(0x7f0000153000-0x140)=[], 0x0, 0x0, &(0x7f000016f000-0x8)={0x77359400, 0x0}) recvfrom$inet(r0, &(0x7f0000e25000)=""/134, 0x86, 0x0, &(0x7f0000c01000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x0, &(0x7f0000558000-0x4)=0x0) syz_open_dev$adsp(&(0x7f0000e01000-0xb)='/dev/adsp#\x00', 0x1, 0xc0000) 2018/01/15 12:30:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000b67000)='./file0\x00', 0x7) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018f000-0x4)=0x18, 0x4) 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) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005d6000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006de000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000d8a000-0x2a)={0xd, 0x7, &(0x7f0000ab3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xf6}, [@call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ae000-0xa)='syzkaller\x00', 0x81, 0xe2, &(0x7f0000c22000-0xe2)=""/226, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = accept4$unix(r2, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00001e7000-0x20)={0x0, 0x0, 0x6000, 0x2000, &(0x7f0000cf0000/0x2000)=nil}) recvmmsg(r4, &(0x7f000055c000)=[{{0x0, 0x0, &(0x7f000081f000-0x30)=[], 0x0, &(0x7f0000f33000)=""/160, 0xa0, 0x0}, 0x0}], 0x1, 0x40, &(0x7f000090b000-0x8)={0x0, 0x1c9c380}) ioctl$void(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000022e000)={@generic="57f73a19814648ccbbff5d0a59539ade", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 12:30:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1f}, 0x9d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") 2018/01/15 12:30:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000707000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6f79e5c3, 0x8040) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000bc2000-0x10)={0xeb9, 0x5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x1f, 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$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000077b000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000444000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xadb000)=nil, 0xadb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a18000-0x8)='pagemap\x00') mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000adb000)={0x0, 0x0}) ioctl$KDDISABIO(r2, 0x4b37) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000adc000-0x8)={r3, 0x2}) 2018/01/15 12:30:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0xfffffffffffffffc, 0x0, 0x0, 0x1000, &(0x7f0000ea4000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000f40000)={0x7, &(0x7f0000f71000)=[0x4, 0x2, 0x4, 0x2, 0xe31, 0x7fff, 0x3]}) 2018/01/15 12:30:23 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f0000001000)=0x0) 2018/01/15 12:30:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000b63000-0x48)={0x668d, 0xa, 0xffffffffffff797d, 0x70, &(0x7f000041c000-0x280)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000006000-0xf)="0026006c001f6b6540726976670041", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) r2 = getegid() setgid(r2) shutdown(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c57e95ec8672c93340f643a664f13eeab84c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37cb640f476c8d753d000008faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000dff000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x0, 0x0, "71756575653100070000000000001400000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:23 executing program 5: clock_gettime(0xfffffffffffffffa, &(0x7f0000ca5000)={0x0, 0x0}) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000476000-0x11)='/selinux/enforce\x00', 0x30080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000000)=""/4096, &(0x7f0000001000-0x4)=0x1000) r1 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000000)="", 0x0) syncfs(r0) 2018/01/15 12:30:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004d1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstat(r0, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) 2018/01/15 12:30:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b85000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000f49000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f000062b000/0x2000)=nil, 0x2000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) syz_open_dev$sg(&(0x7f0000f91000-0x9)='/dev/sg#\x00', 0x0, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000fba000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eb3000-0x4)=0x10, 0x0) socket$key(0xf, 0x3, 0x2) set_robust_list(&(0x7f000023a000)={&(0x7f0000d34000/0x2000)=nil, 0x0, &(0x7f0000966000/0x4000)=nil}, 0xc) syz_open_dev$admmidi(&(0x7f000014c000)='/dev/admmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000bd2000)=0x0, &(0x7f00009ee000)=0x4) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000062b000)={@generic="5acbb922968a1812430c098c69ab94b7", @ifru_data=&(0x7f000062b000)="fcb67d2fbd5a97e1bd61f9fb0eab599ec68c45f6cb0b1ab39af43ae9adfab370"}) fsetxattr(0xffffffffffffffff, &(0x7f0000d37000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00002fd000-0xe)='/dev/admmidi#\x00', 0xe, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000362000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x10, 0x2, 0x0, 0x2, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 12:30:23 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r0, 0xfffffffffffffeff, &(0x7f0000000000)=""/146) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() 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 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:23 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0xc, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffffffffffff8000, 0x3, [0xffff, 0x5, 0x10000]}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xa)={r2, 0x100, 0x1, [0x3b]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000001000-0x1000)=""/4096) 2018/01/15 12:30:23 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) clock_gettime(0x0, &(0x7f0000afc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x3) openat(r3, &(0x7f0000afc000)='./file0\x00', 0x400, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() keyctl$chown(0x4, r4, r5, r6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 12:30:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000175000-0xe)='/selinux/user\x00', 0x2, 0x0) recvmsg(r1, &(0x7f0000ddf000-0x1c)={&(0x7f0000d1a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00009f2000-0x18)=[{&(0x7f0000db1000-0x43)=""/67, 0x43}, {&(0x7f0000133000)=""/119, 0x77}, {&(0x7f0000f06000)=""/11, 0xb}], 0x3, &(0x7f000038a000-0x4)=""/4, 0x4, 0x81}, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00006e1000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000a46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d4f000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x200, 0x1, 0x400, 0xa, 0x20, 0x80, 0x27, r2, r3}, {0x0, 0x0, 0x5, 0x81, 0x2, 0x4, 0x401, 0x9}, {0x7fffffff, 0x7, 0x100, 0x3}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x3, 0x3, 0x6, 0xedd2, 0x7}}, 0xe8) perf_event_open(&(0x7f00001cc000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/15 12:30:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00002e4000-0x1c)={0x0, 0x0, &(0x7f00008f1000)={&(0x7f000026b000-0xa8)={0x2, 0xd, 0x0, 0x6, 0x2, 0x0, 0x0, 0x1, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 12:30:23 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00006d1000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00009af000)='scalable\x00', 0x9) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f00004bc000-0x1c)=[{&(0x7f00007c4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000546000-0x20)=[{&(0x7f00007c8000)="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", 0x380}], 0x1, &(0x7f0000910000-0xe4)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/15 12:30:23 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, 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 = add_key(&(0x7f0000422000)='big_key\x00', &(0x7f0000aff000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000033000)="1fbf794d89c56c365dcc5cef539c74a3b43c73a9af500454599be7bea1ce4e0b5dc3b85900f10dec8676e87979137a45b5491dc6e5d840c3c0697acd5389028d53aecd03ae70a12417e27efb3adf3260e9886c3f7513a3f6b9a3f118209fad45c1b28a864d76d5ead66131b992de9b3e81adce75fe62b707341b", 0x7a, 0x0) add_key$user(&(0x7f00004bd000)='user\x00', &(0x7f0000e5e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e6f000)="", 0x0, r0) r1 = syz_open_dev$sndseq(&(0x7f000056f000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000004f000)=[{0x5, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x1c) 2018/01/15 12:30:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000676000-0x13)='/dev/snd/controlC#\x00', 0x100000000000000, 0x200) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c06000-0x17)='net/ip6_tables_matches\x00') r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe8000-0x16)='/selinux/checkreqprot\x00', 0x280080, 0x0) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000042b000-0xf1)={r3, r4, 0x3, 0xffffffff, &(0x7f000095c000)="7f0683cf5bbf068e31c87301636374ccdcbda217f5827216841a9d27456c6f1fb0ad07ec36e632417bda1d9ba3c45d07a023b77cd1e61d50c6553b4628794ba9084ee03f74ba7099cbce8f7715a431eb49c2202759757a8ef6f9528ad6", 0xff, 0x20, 0x8, 0x101, 0x8001, 0x0, 0x8, "d38f81e6047a337dbb28311cc8b8a2f16ce4bacca2ea18c9d416de04464eb87ba5f3bb696f8e95cae4139c65a75569fc77100aaa7df1a511a55f3ffdd726998fce8397ba97cc72349575222b93367c8203d42adcf26c5cb9d5555469236a04e3bb2ed6a0bf498e632ec003379b5fd0bd75af1d656479cf0eb560901888613bbf519d891ebf9419fffb9e6f9eb8c5aeeef51d5c4d19fc6efe4502f23e67a355583b69a83c6d99eb7ad6e742f7daa3f99fd722c648f6dbf9e5aa869d7e926dbd078002c01626b7e229925ec3a1ecefddea4b"}) fsync(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f00004d3000-0xc7)=""/199, 0xc7) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000595000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f0000c19000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f00000b8000)=""/146, &(0x7f0000fe9000-0x4)=0x92) 2018/01/15 12:30:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000023f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tgkill(r1, r1, 0xfff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/01/15 12:30:23 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f29000-0x8)={0x0, 0x0}, &(0x7f00002f5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000b08000-0x8)={0x77359400, 0x0}, &(0x7f0000000000)={0x7ff}, 0x8) 2018/01/15 12:30:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4b000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00004f1000)=0x86a4, &(0x7f0000e72000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ec6000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000149000)={0x6, r1, 0x1}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000ccb000)=0x7) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be4000-0x11)='/dev/qat_adf_ctl\x00', 0x1c2bd4ab169794c7, 0x0) r5 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a43000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c7000)=0xe8) r7 = getegid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00008b7000-0xc)={r5, r6, r7}, 0xc) lstat(&(0x7f00004b7000)='./file0\x00', &(0x7f0000dd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 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]}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000068d000-0x2)=0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 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]}) 2018/01/15 12:30:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000454000-0x4)=0x0, &(0x7f0000631000)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000798000)='./file0\x00', 0x800, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000604000)={0x0, @in6={{0xa, 0x2, 0x1f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x4, 0x6, 0x1ff, 0x85}, &(0x7f0000e5c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b77000-0x8)=@assoc_value={r3, 0x2}, 0x8) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/01/15 12:30:23 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:23 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000d77000-0x8)='./file0\x00', 0x400400, 0x100) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f00005e6000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000-0x30)={0x4c, 0x0, &(0x7f000069a000-0x4c)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000d97000)=[], &(0x7f00002d7000)=[0x78, 0x40, 0x30, 0x78, 0x48, 0x30]}, 0x7f}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x400c630e, 0x3}], 0x1, 0x0, &(0x7f0000b23000-0x74)="b7"}) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae67d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f1534422ac09fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf020000000000000100c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d8fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9129a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5089a7bc14ce36f25c52aa45b10cb1ed5b863f", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 329.181492] ptrace attach of "/root/syz-executor5"[4795] was attempted by "/root/syz-executor5"[26523] 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b39000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000b82000)='/dev/adsp#\x00', 0x3, 0x129081) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000350000-0xb8)={0x0, 0x3, 0x7, 0x6, 0x3, 0x7fffffff, 0x240000, 0x10000, {0x0, @in6={{0xa, 0x0, 0xfffffffffffffffa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x4, 0x1, 0x7fffffff}}, &(0x7f00009fd000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e1c000)={r3, @in6={{0xa, 0x1, 0x2b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff3, 0x0}, &(0x7f0000a7f000-0x4)=0x98) write(r0, &(0x7f0000005000)="", 0x226) 2018/01/15 12:30:24 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f9a000+0x5ce)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3d, &(0x7f00001b9000-0x61)=""/97, &(0x7f0000f9c000-0x4)=0x61) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000f9b000-0x8)={@multicast2=0xe0000002, @empty=0x0}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e10000-0x8)={0x77359400, 0x0}, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000578000)='/dev/mixer\x00', 0x400, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000a4f000)=""/212) connect$bt_sco(r2, &(0x7f0000f9a000)={0x1f, {0x4261, 0x9, 0x7fff, 0x5, 0x2c, 0x3}}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000bd0000-0x4)=0x0) 2018/01/15 12:30:24 executing program 3: open(&(0x7f0000730000-0x8)='./file0\x00', 0x20000, 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00007d5000-0x68)={0xfd, 0x0, [0x3, 0x10001, 0x9, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x800000000404, r0) fanotify_mark(r0, 0x80, 0x0, r1, &(0x7f0000939000-0xe)='./file0/file0\x00') accept4$unix(r1, 0x0, &(0x7f00005f2000)=0x0, 0x80800) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000002a000-0x4)=0x0) name_to_handle_at(r1, &(0x7f0000bf1000)='./file0\x00', &(0x7f0000003000-0xc9)={0xc9, 0x8, "914b8d7bd6444bc401c0a677f25027f8478106000000000000057ece464c2ed287b9a5cab8bf00d8433ccfab77b84d52a48663f6dc6063138e9fe68cd7ad0a76049b1e6a63e6493845681a55da790c167b4e31cff98d0a87da86d0b9f61fc169847a5e4b16bc072ee774d61443b1baa1e60fefd999715e0979d8e6adff16265fdd2c420ff7490a16c33ff8f03a02fc6f78c13388b48b0a8925f00bc9a03d05e63eb1bb39fff5f5825c16a2e83913006beb0f8091401ff8a2450c9aa1ebfb135582"}, &(0x7f0000615000)=0x0, 0x13ff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000792000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000521000)='/dev/sequencer2\x00', 0x458000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000b9d000)={{0x3, 0x3, 0x5, 0x1, 0x401}, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000f6c000)={&(0x7f00004cf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x1c, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000017000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 329.220213] binder: 26538:26540 got transaction to invalid handle [ 329.220224] binder: 26538:26540 transaction failed 29201/-22, size 0-48 line 2788 2018/01/15 12:30:24 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000117000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000c45000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000541000-0x4)=0x48) 2018/01/15 12:30:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bab000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = gettid() sched_rr_get_interval(r1, &(0x7f00009e4000-0x8)={0x0, 0x0}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007ab000)={0x0, 0x0, &(0x7f00003f5000)=[], 0x0, &(0x7f000072d000-0x10)=[], 0x0, 0x0}, 0x0) 2018/01/15 12:30:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000669000)='./file0\x00', 0x100) r0 = getpgid(0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0xc1e9, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000631000)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f000082a000-0x12)='/dev/input/event#\x00', 0x100, 0x101000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000da1000)=""/42) r2 = openat(0xffffffffffffff9c, &(0x7f0000d16000-0x8)='./file0\x00', 0x0, 0x0) fchdir(r2) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006bb000)='mountstats\x00') sendfile(r0, r0, &(0x7f0000180000)=0x0, 0xffff) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000557000)=0x0) 2018/01/15 12:30:24 executing program 2: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000086f000-0x4)=0x10, 0x80000) tkill(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00009d7000)={0x4, 0x8, 0xee, 0x2, 0xfffffffffffffc00}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000482000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000087f000)=0x8) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000068d000-0x4)=0x9, &(0x7f0000503000)=0x4) [ 329.242518] binder: 26538:26540 got transaction to invalid handle [ 329.242529] binder: 26538:26540 transaction failed 29201/-22, size 0-48 line 2788 [ 329.243313] binder: 26538:26540 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 329.267073] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x94, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x100000000000002, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xbd, 0xf9be, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/01/15 12:30:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001fb000)={0x81, {{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000068c000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540b52dbd387a8295139bd52e79ba1dbe169bc3895e76a104c2b0ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) syz_open_dev$binder(&(0x7f0000a95000+0xad8)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a99000)={0x0, 0x0}) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f000051e000)=0x0, &(0x7f0000d43000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ad9000)='gid_map\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) sendto$inet6(r0, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000f54000)=""/1, 0x1) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cc8000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006d6000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000ec7000-0x5f)=""/95, &(0x7f0000ec1000)=0x5f) writev(r1, &(0x7f0000000000)=[{&(0x7f0000738000)="39000000110009046900000080000000fbffffff0800000045ffe0070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000563000-0x1)='\x00', 0x1, &(0x7f000094b000)='/selinux/load\x00') ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000917000-0x10)={0x0, 0xffffffffffffff81, 0x6, 0x6}, &(0x7f0000ec7000)=0x10) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ec8000)={r3, 0xa0}, 0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f000079a000)={0x10040000000000, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x7f, 0x7, &(0x7f0000811000-0x10)=@common='bond0\x00', 0x7ff, 0x4, 0xda1}) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003c3000)={r3, 0x7ff}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d24000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000bae000)='./file0\x00', 0x80) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c41000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$inet6(r0, &(0x7f0000f18000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000792000-0x4)=0x1c, 0x800) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000424000-0x6e)="1f0000000b06ffde0000f4bc07100000000600000900018006000000000000", 0x1f) 2018/01/15 12:30:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b98000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000-0x4)=0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@generic="522f115b3b3aa9dbbf4c840bf3d4214b", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x7ff, 0x423b, 0x4, 0x401, 0x81}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000d25000-0x48)={0x8, 0x5, &(0x7f0000087000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f41000)='syzkaller\x00', 0x8000, 0xc0, &(0x7f00007ab000-0x9c)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000004000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000002000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000002000-0x1b2)=@hdr={0x1, 0x80, 0x1, 0x7, 0xe7af, 0x4, @ipv6={0x8, 0x6, "618abf", 0x180, 0x3e, 0x20c400000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x7e, 0x0, 0xfffffffffffffff8, 0x800, 0x0, 0x4, 0x1}, @routing={0xb7, 0xe, 0x0, 0x78, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3f, 0x0, 0x0, 0x76e5dc88, 0x0, []}], @tcp={{0x3, 0x2, r4, r5, 0x9, 0x0, 0xd, 0x40, 0x9, 0x0, 0x4, {[@window={0x3, 0x3, 0x6}, @mss={0x2, 0x4, 0x2}, @window={0x3, 0x3, 0x8}, @fastopen={0x22, 0xf, "984018471cc24d18777e2ed39b"}, @mss={0x2, 0x4, 0x800}]}}, {"d171a88b5b1022fe481c37004d67ec3c82c214085efe49d6c4fe40fca4eb96b2f26ebf58ec71145f5e392a0a585dbec0b029334b63cc4d40109c8c69194a7db89a88d22c42c677b57c9f3aaa4153274eda8cdbd766678dc8f299c101b8a2f52ac6d5a442428e72369bd124202a2598b21b0831e850c0e4e13409dbadd7cd27a5f6ff194ca402d83e39383e26a294d63d145daae1d43b1aebc7757c8d3054e04e09430d79d5cdd690456256281630c45bf4990924cc410ae401870c84a20e2a96ea4983ac"}}}}}, 0x1b2) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000001000-0x4)=0x3ff, 0x4) 2018/01/15 12:30:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigpending(&(0x7f0000bf0000-0x8)={0x0}, 0x8) syz_open_dev$dmmidi(&(0x7f0000c88000)='/dev/dmmidi#\x00', 0x81, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000f16000)='/dev/sg#\x00', 0x8, 0x20000) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000594000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00007fb000)=0x100000001, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b38000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000598000-0x8c)={0x8, 0x4, 0x1, 'queue0\x00', 0x800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00007f5000-0x4)=0x0, &(0x7f00005c3000)=0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008d8000-0x3)="b0a40a", 0x3, 0x20020007, &(0x7f00009f1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0xffffffffffffffff, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14) shutdown(r0, 0x1) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f000050b000)=""/142) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000607000-0xe)='/selinux/load\x00', 0x2, 0x0) kcmp(r0, r1, 0x6, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 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, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000730000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) r5 = creat(&(0x7f0000d33000)='./file0\x00', 0x1) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f00007c5000)=0x3) 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x2, &(0x7f00000cf000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$audion(&(0x7f0000538000)='/dev/audio#\x00', 0xb8, 0x400000) name_to_handle_at(r0, &(0x7f00001c2000)='./file0\x00', &(0x7f0000be4000-0x1008)={0x1008, 0x0, "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"}, &(0x7f00002cb000-0x4)=0x0, 0x400) 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$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000775000)='/dev/qat_adf_ctl\x00', 0x24000, 0x0) getpeername$packet(r3, &(0x7f0000e7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000fa2000)=0x14) sendto$packet(r3, &(0x7f0000d99000)="4af13f4d92d35c79aec9131a17e235e9d9d408a273eada77fa283d053f69cdb667d8e8c5b14dd2548c2a936cf5cc28c5c0b82d106c0742162854da853fffa284a800054192498c0419ab1e116edf92a82bf8b0ee36c86e00762c129600577655c18c3f8c67c98cebab28e6431f0a5af16ee8be64d935a1c1ce6561beb61665952c2a537d8de167ad02df9e662e8367fb5dcd247e3455d0975da913f08cf6b01d0d1e36a300d4ca6091b3d8f9baaf7d0911025a03fd1910c5a991a783ad504c0e99930ca6bc70051247ef3ec2", 0xcc, 0x800, 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00005f6000-0x8)=0x0) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a46000)='/dev/autofs\x00', 0x321001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000920000/0x3000)=nil, 0x3000, 0x2000001, 0x30, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f00006b0000/0x1000)=nil, 0x1000, 0x2, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000006c000)={0xd8, 0x0, &(0x7f00008ca000)=[@reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x50, 0x20, &(0x7f0000001000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f0000dd0000)=0x0, 0x1, 0x2, 0x1f}, @ptr={0x70742a85, 0x0, &(0x7f0000a74000-0x1)=0x0, 0x1, 0x0, 0x1b}], &(0x7f0000746000-0x20)=[0x28, 0x0, 0x40, 0x70]}}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001000-0x18)=[@flat={0x776a2a85, 0x1, r1, 0x4}], &(0x7f0000001000-0x10)=[0x78, 0x28]}}, @dead_binder_done={0x40086310, 0x1}, @clear_death={0x400c630f, 0x4, 0x3}, @register_looper={0x630b}, @increfs_done={0x40106308, r2, 0x1}, @clear_death={0x400c630f, 0x3, 0x0}, @decrefs={0x40046307, 0x4}, @register_looper={0x630b}], 0xb5, 0x0, &(0x7f0000001000-0xb5)="bda104d024fe74fbe2d2a3c705d9663b6df13a58aa25666602eec829f962ea9ebbfabf474b5ce6cf87f1c4d5699cb4eb7cf041e177b197cafe83ab34b9bdf3831aa8bdabd6389a0e9fc043c426910e2495172b3a701514b76692f7f26902fec15a2b9e7c170b7f18d29650d34ec948c5d7ecfcca2271c401142ac772981c2c91fe9a720cbd3f56f1cab65430fa823499b636be770fbcc9ce94db1d46e94892ea91c7724a6a7756704f1d62ed2c01cdb49d49e46aa3"}) 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) r3 = socket(0x10, 0x802, 0x10) write(r3, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e0009000a00ffffff0503c76e35", 0x26) [ 329.469661] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/15 12:30:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000021e000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000361000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9205, 0x1) clock_gettime(0x0, &(0x7f00004eb000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000ece000-0x10)={{r2, r3/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000384000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r1, &(0x7f0000587000-0x8)='./file0\x00', &(0x7f0000532000-0x10)={{0x0, r4}, {0x0, 0x2710}}, 0x0) 2018/01/15 12:30:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00008a6000-0x8)=@buf={0x0, &(0x7f0000980000)=""}) 2018/01/15 12:30:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001b7000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000dc4000-0x8)={0x0, &(0x7f00004b1000)=[]}) flock(r0, 0x2) [ 329.518156] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 329.584832] audit: type=1326 audit(1516019424.379:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26626 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f74c79 code=0x0 2018/01/15 12:30:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x800000000001, 0x84) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005be000)='/dev/sequencer\x00', 0x4000042, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b23000-0xc)={0x0, 0x0}) write$tun(r0, &(0x7f0000a49000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "cfa494", 0xd46, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xd78) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000321000-0x26)="2600000022004701050007008980e8ff06006d20002b00007bebff094a51f1010187033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00009d7000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/15 12:30:24 executing program 6: remap_file_pages(&(0x7f0000e46000/0x3000)=nil, 0x3000, 0x2000000, 0x7, 0x28802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000600) 2018/01/15 12:30:24 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000005c000)={0x7f, 0x6, 0xffffffffffffffe0, 0x6, 0x4, 0x2843a77e}) r1 = openat(r0, &(0x7f00006ea000)='./file0\x00', 0x408002, 0x42) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000603000-0x8)={0x0, 0x8}, &(0x7f00003a6000)=0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f6c000-0xe)={r2, 0x100000001, 0x3, [0x3ff, 0x5, 0x8]}, 0xe) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000f6a000)=[0xfa, 0x0]) 2018/01/15 12:30:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000850000-0x58)={0x0, 0x1d, 0x0, @thr={&(0x7f000039a000)="b022e25defdaa68040826f7a052d53a2523c93d1f7a122f789134e3bbf3909b6902ed5759a0df698672f5541974c29a466a02ce07b48e47f587ad943b06e37f8960a1f7f1f36bb011bbc34321424ba6677f536c83d0a289caaae30a314bd357bd34157242302702384bdea62dca216c3e54f63c5996e24fc06fbd87809ba95cd8fbcef1d2d31633131260629d207143f40a21cae8d1fd6e93b5e15a9a419721193733ea6bbbb31ffe531d157147b7f96b13ea24a67bbdf53e18ea971790f544dd3e964afb1debacde35536394e82e007e3b0702b91a2d5c063a5aa21f5b572b962e278", &(0x7f000075a000)="c27eab42addc880712"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000072d000-0x4)=0x0) timer_gettime(r0, &(0x7f0000e64000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() timer_create(0xfffffffffffffffc, &(0x7f0000604000-0x58)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00005be000)={{0x77359400, r1}, {r2, 0x1c9c380}}, &(0x7f000086e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 12:30:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000755000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000878000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d80000)=0x0) syz_open_dev$vcsn(&(0x7f00002cc000-0xa)='/dev/vcs#\x00', 0xff, 0x800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x6, 0x800) kcmp(r0, r0, 0x1, r1, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ca9000)=0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000666000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00005bf000-0x4)=0x0) r4 = getpgrp(r2) r5 = gettid() getpgrp(r2) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) sendmsg$netrom(r3, &(0x7f0000708000-0x1c)={&(0x7f0000221000-0x48)=@full={{0x3, {"9873e72d5aaa30"}, 0x8}, [{"88a529eb118e90"}, {"b0bfea17ff9620"}, {"19ac4f2a13e68c"}, {"2acd086fd560bf"}, {"b7285282b2c386"}, {"5282b093707dc5"}, {"85e14bb82052f4"}, {"02520e1923e85c"}]}, 0x48, &(0x7f0000fee000-0x10)=[{&(0x7f000079c000-0x5c)="ca2db356c17c602aa0bb5b0f90554243e2006ff2b0dba45d458aa5f6736114453f5b451aebf52d36e1841ea7fe34b0580a9db250d525ebb0d2d362984c9c5f2eca875a299ac2d3b6ac51b857a29cd6d60eb6772cc2b0e9d27d18389d", 0x5c}, {&(0x7f0000ef2000-0xd1)="e715eb6efd06e515e15e3440c672c8634f9395253bfa87de5c655ee0ca8b547223d40a5e3b0d1d9fa9c9b6cc1a42182cca9b1f931e5e4351f6a4638448112a17f1fa7e41a50773c3b981b326d678ce6b0b656aef23c19603f142f7c2b92a56fd9d10051baba961302499380c408ac89cf476b13cc6d26645648e64c8d426f55584430962500955a5907bb9d6850d7f9bc1ecbe54a5977faa938fb052d1a47cf489c0335806d830eb8f9c905074409dd67c9479816f6581ce41123edbc3e016550e066b4535de3d707e5ad10413ac42911c", 0xd1}], 0x2, &(0x7f000090b000-0x14ec)=[{0xd0, 0x108, 0x7, "9b3ebe6dfd41d449bf9f6574613d3b0baa93985999ea09a9bc45fa74eb7c8dd43172b6ce14a8616ac0531d49e29a34fe0af26f0d44cfc25e78dc6b726ebcbf4520cb21517f800c3f59ad5f1a1709475df6fe268eb66ef18265cd1e2684169ea7d8f12fc64b9469afaf9eaa0e3367697b9fe062013d03286385b54d03b51ae55d481aa9264d8e5cc975453d3c2e62dab422d17a4439f19d54c58f2820ac904b0568548913b9afd478837357bb4c115e064ceed2cb8f16142cbdb3672accb11a8a684c711f"}, {0x38, 0x184, 0x4, "e417f1f02f82afe207c28deced018f7b06de6797ac9b4a81143b83c1c8cfc62ebec7e7a2c3a886d22486c3"}, {0xc0, 0x113, 0x100000000, "f7bb41854cbbb0893033eaadf7e231eb5c4951a68acd19cb23ba9b364b4ff3682a3f4ced9e4669679b57313276fc5cc5870975b0ffaf6263cd906234ec768eb4430472b6837a1dc244e2abf5f39f84eacc1c6c6e2334b944b2cc1a14a34fdee6590ac7597484965346c68779560a67639a0da708ef6f92231ed6668285f643607243eed64d189c974a402058cff8058cac6e2655cab8611139c015c23f71240defbeb897debbf2bccc236964aca680b71c331d"}, {0x100c, 0x10f, 0x9, "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"}, {0x24, 0x1ff, 0x800, "171e60bab23b41c2c7cf3c00e43905e033b68c1dd2"}, {0x78, 0x10d, 0x150a, "3e1327f7eb6c50f935dbcd2750d55c4226d8a08c779cdbafb589b857ee43d89520b9409b6e3663e588faadabee87767e13bd3ddca56af1acb8b455d24cdd002b42eefe6b162ad3228dbc2c43768a7b522e292f6fade5fa0838d7946f14e917ee4de69dd334c8363fa0de"}, {0xd4, 0x119, 0x1, "912a77b8fa990e25747227e7d7aa68669e568cfdf5bec3b79a20edf94ae9336db6be668a822ba48e77d62fbf04fe699a34987b06060dba81273c820830d53ffea9529cf059f7b4976c7e49a7510f5a4c67dd2475dbbc03c665db1f24753065cbe5f6a9de7448c41463f05c57eab26d91902f91a3851b287026fe73dbb5882688ae49d6e49fe3a8c80f9e568848967e1ea0f8c5b08a8ea1b9312ff7b95860f649d2c6854204147d6ac8da33dd4e16fd75a9ca34235caea3ff35fcea8bd40965659a460bda50"}, {0xec, 0x1, 0x7, "09ab33592843ffbaeb97e9bc724ddf93fdd9061caa69c9ebad755e00cc7c97e53bbb6178ce0ca148fc8415b6247cb3e3c00955c4af9e4f8c42537cc3bf8948605e6ae76961784d6a9ef0930f6fd5da5ad2d8d66bb464260c62775937c61ec2c14fbd0676270246fc6d1d6f2b13afdb3f6916b96887ffc172925648887e84f1374978c9e96792fdb175acf2f2d6d36fbf450d0e875e707ef9fbaf4b74150368b3cd9733ea5adcc0ade1b1c786534fad6b5ac995ecd1f6feecfb747315c05e591f9d7141ad6e3dbf6f0fc1c0045470b84b8fa28822dfc3b4b65711fef0da5372"}, {0xbc, 0x10f, 0xfffffffffffffffa, "3800f7a0c8784e8371c5c160f0ae25cd97d134a19b2b45df31f77576f711b4f0b665a0659bfe9b317b9364c90816dd8cf3bbf5c5736da39ea4b9d4c6345c0ea36f86c732fd547ec12a005372598eba9d6c245b778b2894264a39ee41033a3d9c069d3a0f525b0e3002c0713d710f9b18c9593def003ed6f1e339a6ede3b2194cebf1be6bec712f3a1d90dd32584202fdc2dc3d4b819ec79fa0f37b202ad2f8e9edfcdaa340a1622b0cd7ea1f1adaae7d"}], 0x14ec, 0x4000040}, 0x40) rt_tgsigqueueinfo(r4, r5, 0x11, &(0x7f0000835000-0x10)={0x0, 0x0, 0x42, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f000078d000-0x18)={0x9, 0x2, 0x7}) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000958000)={0xfffffffffffffdb0}, 0xffffff85, 0xfffffffffffffffe) read(r6, &(0x7f000029c000)=""/128, 0x80) 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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], {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]}) [ 329.643757] audit: type=1326 audit(1516019424.438:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26626 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f74c79 code=0x0 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000f76000-0x24)="24000000260007003200000a003677037b0001ff01000000000000000012ffff8000ff10", 0x24) 2018/01/15 12:30:24 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, 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$netlink(0x10, 0x3, 0x2000000000000004) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000ef7000)=0x0) writev(r1, &(0x7f0000dbc000)=[{&(0x7f0000947000)="580000001400198000bb4b80040d8c5628060000000004100000000018fe59a2e00003ca8164243e890000000a21da0004fbf50dfff900039e00a504001ce1ed5e004a000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003e7000-0x4)=0x0) ioprio_get$pid(0x1, r0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() sched_getscheduler(r2) 2018/01/15 12:30:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) r1 = 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, 0x200000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005bb000-0xa)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e87000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x3, 0x5, 0xc97, 0x1ff}, &(0x7f0000452000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00004ea000)=r3, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004b7000-0x4)=0x3f4, 0x4) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000940000-0xc)={0x0, 0x0}) 2018/01/15 12:30:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4, 0xd1f) lstat(&(0x7f0000401000)='./file0\x00', &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r1) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0x6)='statm\x00') connect(r3, &(0x7f0000000000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 12:30:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dc9000-0x12)={@common='rose0\x00', @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = getpgid(0xffffffffffffffff) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3a000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dbf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024f000)=0xffffffffffffff2f) r4 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x101000, 0xa8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ba4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f00006b6000)={r4, r5, 0x80}) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000e24000)=0x0) 2018/01/15 12:30:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a4000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007d0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c6f000)='./file0/file0\x00', &(0x7f0000cf9000)='./file0\x00', &(0x7f0000f6d000-0x9)='efivarfs\x00', 0x0, 0x0) mount(&(0x7f00005a7000)='./file0\x00', &(0x7f0000767000)='./file0\x00', &(0x7f0000ce9000-0x7)='cgroup\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000da6000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b52000)=0x0) socketpair(0x1b, 0x5, 0x2, &(0x7f00007a4000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000923000-0xa)='setgroups\x00') 2018/01/15 12:30:24 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000019000)={0x0, 0x7}, &(0x7f000000d000-0x1)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000010000)={r2, 0x0}, 0x6) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x1ff, 0x2}, &(0x7f0000019000)=0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x14, 0x20, 0x27f, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@known='com.apple.system.Security\x00', &(0x7f0000000000)='/dev/input/mouse#\x00', 0x12, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="36ec2e8df75d31e5079ec400b36a320051fee3be4ddd42cdebee52f45be9a8b72d3cd281afedfc425617fe51107afb461f883a0fdec6246bffff3427879841f6615f940d9f6f3aee499142418ddc4cadfd7f725c46053fb4492a592f520a728966687e6548051b17a2cceee18ab4ebda39a4d982337cf0b5e3f4c34b4feb94b553f248ad2e02fb58a7db6de8d0062bee1da6d9fceec042c4562c0512", 0x9c, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="adbb50b309db28cb9b77d48221ae6c614545e1313ed3309b7669c1b86e67a8db99c6a1e823530030002e9db98ba17c032dfd4b6c2c6b5db945b23888771ee818c590e1f3e03e2aa15c77d0edd88380453b03737c3e3bace952409b184617a6260f6c8700b21788577ebabacc319bbbf3e43232ed9afab50ff590e4510ea88eaa8f6b750ac0d58f9018932b5bfbf24e36610a50af8b6bf7794c4e09773501", 0x9e, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xfa)="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", 0xfa, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc)={r1, r2, r3}, &(0x7f0000003000-0xa5)=""/165, 0xa5, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000976000-0x1000)="", 0x0, 0xfffffffffffffffd) 2018/01/15 12:30:24 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x1) r0 = memfd_create(&(0x7f000049c000)='cgroupppp0\\self\x00', 0x0) getdents(r0, &(0x7f00009f1000-0x1000)=""/4096, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009ab000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000094f000-0x4)=0x4) syz_open_dev$sndctrl(&(0x7f0000b03000)='/dev/snd/controlC#\x00', 0x0, 0x4201) 2018/01/15 12:30:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000575000)={0x10200, 0x1, 0x0, 0x1000, &(0x7f0000feb000/0x1000)=nil}) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dea000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a4000)=0xe8) r1 = request_key(&(0x7f0000e04000+0x7f5)='ceph\x00', &(0x7f000083b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000354000)="8200", 0x0) keyctl$revoke(0x3, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f10000-0x8)='./file0\x00') 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006a5000)='/dev/ppp\x00', 0x60000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000cf3000)={0x7fff, 0x5}, 0x2) 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, 0x3ff, 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$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) 2018/01/15 12:30:24 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000306000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000568000)={0x8049, 0xfffffffffffffffd, 0x3, 0xffffffffffffffff, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000264000)='/dev/rfkill\x00', 0x400000000000000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000189000-0x8)={0x0, 0x0}) close(r2) fcntl$setstatus(r1, 0x4, 0x42000) close(r0) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000762000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000a02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006ef000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x1, 0x3, 0x1, 0x3, 0xa, 0x80, 0x80, 0x33, r1, r2}, {0x7, 0xc54, 0x401, 0x3, 0xa3fb, 0x8, 0x0, 0x2}, {0x7fffffff, 0x1929, 0x2, 0x800}, 0x8, 0xa, 0x1, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x1, 0x6f}, 0xa, @in=@loopback=0x7f000001, 0x2, 0x2, 0x0, 0x3, 0x61, 0x3, 0x711}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00003fe000)='./file0\x00', 0x880, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000f5c000)=0x0) clone(0x0, &(0x7f0000719000-0x71)="", &(0x7f00002d2000-0x4)=0x0, &(0x7f0000c6f000)=0x0, &(0x7f0000958000-0x1000)="") mremap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000e37000/0x1000)=nil) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:24 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x8000, 0x101300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000004000-0x94)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}], 0x94) r1 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000005000-0x4)=0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=0x0, &(0x7f0000005000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000-0x5f)={r2, 0x57, "a9574898861fa3576171106b97f60f8adcc79ea524689dc53344a13f1d388992cc7a565d137d8a36d309a78824a9b65923e2c79db2606ca8747821fea190c20762e67dadf5e077bcf8f0d6f2471eb0672f5667685bf61f"}, &(0x7f0000004000-0x4)=0x5f) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000002000-0x4)=0x0) 2018/01/15 12:30:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f000000020319000000072000000680e2ed3b85090002000c000000400000", 0x1f}], 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002dc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000081b000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000b85000-0x4)=0x556) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc008551a, &(0x7f0000001000)=0x10000000000003) 2018/01/15 12:30:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c92000-0xc)='/dev/amidi#\x00', 0x2, 0x40041) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000036b000)=0x2, &(0x7f0000847000)=0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ad000-0xc)='/dev/rfkill\x00', 0x420000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000278000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000452000)=""/71, 0x47) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000baa000-0xb8)={0x0, 0x5, 0x9, 0x4, 0x1, 0x4, 0x5, 0x7fff, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x3ff, 0x0, 0xd2}}, &(0x7f00006e9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000032000-0x10)={0x7, 0x200, 0xd891, 0x7, r3}, &(0x7f00001d2000-0x3)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b11000-0x8)={0x0, 0x8000}, &(0x7f00009d1000)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000eb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000452000-0x4)=r4, 0x4) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000557000+0x21d)="5e89e0af189a44277af97a4f9d68bee15130a1d19483c049cd936c24f0bf7ea0d584c15cde281b3ae2a44a27741be3f70f276f6c6fdc0651c71f2e8be40a4c7bbf9ad96fa65172fea72793b0c34ca8a6c49ee59d7239a6f9c50d27d407c9db9d5a51875a524b1b94e0ead5f960106cac095f097797d44dddd8d278fbd1b8480c6027bf3e0ccb706e1b430c0357825b92eca3aef0d75ec497146cf7f27b81d4b26af3245fa982ef2bb929b213a0534cda861cebc5", &(0x7f0000afe000)=0x0, &(0x7f0000ac3000-0x4)=0x0, &(0x7f000046b000-0x9f)="8697195baca5363583a384b3cc63a3dae5814c8e75c9b4e2b275b93d967de6938f5c6c7653a5b70dd233395ad4283f51799e4afff4bc448c3d69835af77b410f83152954b8f28da9b60f21536b29372a6a675d22cecb4dc2879e2c599cbd1ece46cd90025c9d6440fa2d6764b8e75335bbe87ac8e9128f3dde63a6ef54846bdd46a6639acebfbfae5ef23c6ce30d385169621e4000817d77ad642d68d6da87") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00004e1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b8f000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000889000)='/dev/sequencer\x00', 0x40, 0x0) openat(r0, &(0x7f00002af000-0x8)='./file0\x00', 0x7af5dc3686094a6b, 0x40) 2018/01/15 12:30:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x4, &(0x7f0000f85000)="", 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000f0e000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000001000-0x10)={0x3, {"017b1fbca6f62e"}, 0x10000}, 0x10) 2018/01/15 12:30:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgrp(0x0) prlimit64(r2, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/15 12:30:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) connect$bt_sco(r1, &(0x7f0000395000-0x8)={0x1f, {0xfffffffffffffffc, 0xd95d, 0x8001, 0x100000001, 0x8001, 0xffffffff}}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000088b000-0xc)={0x5, r0, 0x1}) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000030000)='./file0\x00', 0x80) inotify_rm_watch(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x102) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r1, 0x0) 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0xffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c58000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000b9e000-0x10)={0x10000, 0x9, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f00004c0000)={&(0x7f00007c0000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d64000)=[{&(0x7f0000f58000)=""/0, 0x0}], 0x1, &(0x7f00009b9000-0xca)=""/202, 0xca, 0x8}, 0x1) 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 330.042426] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/15 12:30:24 executing program 3: readlink(&(0x7f000098e000)='./file0\x00', &(0x7f0000893000)=""/8, 0x8) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000004000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) perf_event_open(&(0x7f0000001000)={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) 2018/01/15 12:30:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1903, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:24 executing program 7: mmap(&(0x7f0000000000/0xadb000)=nil, 0xadb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_procfs(r0, &(0x7f0000a18000-0x8)='pagemap\x00') [ 330.086215] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/15 12:30:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000-0xd)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000608000)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x4, &(0x7f00006ad000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x0, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x2e, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fa7000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000d7000)={{0x3, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000303000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndmidi(&(0x7f0000946000)='/dev/snd/midiC#D#\x00', 0xad, 0x111000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000627000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xca8, 0x0, 0x0, 0x2, 0x0, 0xb75, 0xff}, &(0x7f0000e16000)=0x20) 2018/01/15 12:30:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f0000004000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96a8918af8ccae10078acb5cbabb798f"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)=""/50, 0x32) 2018/01/15 12:30:24 executing program 2: futex(&(0x7f0000fd4000)=0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000193000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000297000)={0xaa, 0x8, 0x0}) 2018/01/15 12:30:24 executing program 3: stat(&(0x7f0000409000-0x8)='./file0\x00', &(0x7f0000110000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x10, 0x80006, 0x2, &(0x7f000048a000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)={0x40, 0x100000001}) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000001000-0xc)={@dev={0xac, 0x14, 0x0, 0x12}, @rand_addr=0x20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) ioctl$KDADDIO(r3, 0x4b34, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x5, 0x800) syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x4000, r0, r1, 0x200, 0x20000) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r4, &(0x7f0000002000)=[{{r5, r6/1000+30000}, 0x7, 0x5, 0x4}, {{r7, r8/1000+10000}, 0x756, 0xe6, 0x3}, {{r9, r10/1000+10000}, 0x6, 0x4, 0x2}, {{0x77359400, 0x0}, 0x1000, 0x6, 0x8591}], 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0xfff, 0x1, 0x3}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x8, 0x5, 0x223, r11}, 0x10) ioctl$TCSETS(r3, 0x5402, &(0x7f0000003000-0x24)={0x7, 0x4, 0x1, 0x395b, 0xffffffff, 0x800, 0x95d0, 0x6, 0x5, 0x12, 0x2, 0x10000000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000005000-0x8)={r12, 0x6}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x31) 2018/01/15 12:30:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x1, &(0x7f00000cf000)=[{0x74, 0x0, 0x0, 0x2000004000001}]}, 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x24000) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x181200, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl(r1, 0x40044104, &(0x7f0000006000-0x1f5)="") 2018/01/15 12:30:24 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000955000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7fff, 0xffff, &(0x7f0000001000-0x4e)="9e0f334d9490de967ca92059be1d5e92f0d18e1c23557745c3f67ada12f22e5d25b7cbf1257e733257d24fdc62ea9f51266bb0814dae0683cdf45c8cc50d0594137adb7b54080d4fd5d72b3346ff", 0x4e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x40, 0x0, 0x2, 0xffffffffffffffff, 0x200000, 0x0, 0x0, 0x7ff, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x100000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000829000-0x8)='/dev/snd/controlC#\x00', 0x3, 0x80000200000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="", 0x0) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b2a000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000c0b000+0x81b)="ff0204fffffeff00ffffff000b0000e4030000000000055f", 0x18) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="", 0x0) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000010f000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000024c000-0x4)=0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000d60000-0x8)='keyring\x00', &(0x7f0000e5f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) listxattr(&(0x7f0000598000)='./file0\x00', &(0x7f000096d000-0xf5)=""/245, 0xf5) add_key(&(0x7f0000336000)='encrypted\x00', &(0x7f000059d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) pipe2(&(0x7f00004c8000-0x8)={0x0, 0x0}, 0x4800) connect$nfc_llcp(r3, &(0x7f0000742000)={0x27, 0x9, 0x2, 0x7, 0x7, 0x1ff, "f23639d02270d59e4a2dc00abfa2ad28e6672398602a379292cd07dc625420fea6836a31908f38586bc272c38b5682694c72a2d590d27d6f4c4cf1020a17e0", 0xffff}, 0x58) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f000005a000)=0x0, &(0x7f000078d000)=0x8) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000854000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 330.219756] QAT: Stopping all acceleration devices. 2018/01/15 12:30:25 executing program 1: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000018000)={0x6, 0x0, [{0xffd, 0x0, 0x80000000}, {0x40000001, 0x0, 0x2}, {0x867, 0x0, 0x7}, {0xc001103d, 0x0, 0x5}, {0xb7b, 0x0, 0x5}, {0x0, 0x0, 0x400}]}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000002c000)={0x2, [0x0, 0x0]}, &(0x7f0000012000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000001f000)={r2, 0x4c, "a8019551839cf1f0e98e75b5e22bbc54be6b1cd21858d7bcfd4e8bda5b9ca0aa03cfb02618758bde9550c2d2f54311acd5f7e05213b90695e3b9c05e94510b040da2d99bc71a825fc4981969"}, &(0x7f0000022000-0x4)=0x54) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4(r1, &(0x7f0000004000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000001f000-0x4)=0x9, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000014000-0xf8)={0x2, 0x0, [{0x7, 0x4000000000000000, 0xffffffffeffffffe, 0xfffffffffffffffe, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x8000000006e78, 0x0, 0x0}]}) socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/01/15 12:30:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006b6000)='/dev/midi#\x00', 0x6, 0x204002) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000290000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) r2 = creat(&(0x7f0000664000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d0c000)={r1, 0x80000, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e4000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="8a53ee431abe", @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) 2018/01/15 12:30:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000353000)=0x0, 0x102ac) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c2f000-0x4)=0x104, 0xffffffffffffffd2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000537000)={0x2, r0, 0x0}) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f00004cf000-0xc)={0x54f831bb, 0x9}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) shutdown(r0, 0x1) 2018/01/15 12:30:25 executing program 7: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000025b000)=@sack_info={0x0, 0x0, 0x100000001}, 0xc) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000a74000-0x4)=0x0, &(0x7f0000a73000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a72000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000a72000)=0xc) 2018/01/15 12:30:25 executing program 5: r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x5c)={0x8000, 0x3, 0x8, {0x0, 0x989680}, 0x6, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x3, 0x0}) ioctl(r1, 0x6, &(0x7f0000000000)="01f88689acf9ee176cfe954c0693a04f0108ed5bb9") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x96)={0x0, 0x8e, "e9c4cbe8a60404b3a04acb028429d16d9f7223885562196dbd47552286f0ca6dede76a04a746bafafbcc1415220fb9067b58f9f9780f71054ca23b014c6b2932788555f410cea79881e0f42cacac7bbbe4e41c846bb96941609f417c10b0ba0b4fd23883754d69da7bc795b1ad0a8ac92e6bcac611536a911457fb426378b4ff7905ca9e0336aae4e207eea7163b"}, &(0x7f0000000000)=0x96) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x0, 0x2, 0x40}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x8}, &(0x7f0000001000)=0xfffffd30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r3, 0xfffffffffffffffd}, 0x3b5) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="", 0x0) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000834000)="24000000280007080000000000006fffffeaefff01000000000300a898f47a0000818123", 0x24) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cfe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f00003a7000)="b81547585bd9cbf00f4097cad39f22a39746651124a7561055d3f9d4cf90f2a5eed4ab7058a0da8756d8ecb6eaee6f468b01189d9dfcdc8eedb162ee090508e70d17219544e6d16cf9776880cdd9320d1a609d9addc8dc") [ 330.247388] QAT: Stopping all acceleration devices. 2018/01/15 12:30:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x80004, 0x1) write(r0, &(0x7f00009e3000)="24000000260007003200000800367700fbffffff01000000000000ff00ffff0100ff1054", 0x24) stat(&(0x7f000029e000)='./file0\x00', &(0x7f0000950000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000aaf000)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x1, 0x1, 0xa, 0x20, 0x80, 0x3d, 0x0, r1}, {0x6, 0x1, 0x5, 0x0, 0xb0, 0x9, 0x9, 0x81}, {0x6, 0x6, 0xff1d, 0x1}, 0x2, 0xc, 0x2, 0x1, 0x1, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x5, 0x1, 0xe3049ccb7b78a012, 0x72c8, 0x101, 0x1, 0x80000001}}, 0xe8) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000", 0xc) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001e3000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d3c000)={0x0, 0x2, 0x2, 0x2000, &(0x7f0000d41000/0x2000)=nil}) 2018/01/15 12:30:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000010000-0x1000)=""/24, 0x18) timerfd_create(0x7, 0x800) getdents(r0, &(0x7f000058e000-0x53)=""/83, 0x53) utime(&(0x7f0000440000)='./file0\x00', &(0x7f0000676000-0x8)={0x8001, 0x60b7}) 2018/01/15 12:30:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x44800, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000f7d000-0x4)=0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x3f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0xffffffff00000000}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1, 0x30}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000002000-0xc0)="0e51f2e4b6db0fdbd55290fc8c6950435f2bd83504b6f3e5d57ebd32540f1b2dfed39fdc7f8500c02221fec0b5f3d903fcff9b78034b25d425d36d521302c757ced8d7b880b5fbf953fb7727c5872b334b4e066eb4ad96570ed4d602f600fb025e264ad75f5cfa653dbe1dfddb1bee45a68e9a56ed959ed86ecd62ae467be3c82fd4d7a3d057a8ffb849be8a5b90ca8c1335678f3d54ef0c3a37b967b1376ebc9b55707b5310b9ab6fd5820605e964f65ca8b1c4ce0c17a478c7444ff29079f9", 0xc0, 0x4000, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000004000-0x38)=[{&(0x7f0000001000)="1d91b14dae61edf83516818fe30e25ca5cd407a21650c9e707f13542f946b46e168755cd28b9c9363208b88c759de5542ee67cde622fe2be2f316c94cba85397cbbfdfcdb56bc2dc5cdcd31138b14d5339c0e1c573aae5512d16673891572e99e0d07e523ce599d0645082e11918ecbf77632e8cbba451301166021e8736b9b58d26aaddbe8154749ca99ed9dbe4dcd80a53c27da3704675c78ef1bacb80c5efc9a3f58248c7a69f881ef13c81e7747ad7cb5660b1fbb102ad2f83c97706f28e1af0c3638aa1b349dfd46c91405b2e642fa3040b598a", 0xd6}, {&(0x7f0000004000-0xad)="7917d264658da443a412f8abd839a2cc01529e5562ef902fb232bf381b7b124e4d3bdf4047191f91e0e52f2dba8c80ade1638b9d464d85127e26e16e0858d3b05e57c05927ffa429feead03f1cd745bbf93f1e7fcfc546abb240d992735395acfc2fe8f9b5df3e36efa27cd3dc0bfce26ef352fa0f296fdf485d837e12c27a07bb363ee951217e801fde8137f112d5b10f40cc39988c13c1682deb838b023d6ff1284769b4ef97d78b7b424512", 0xad}, {&(0x7f0000004000-0xd4)="6346958ae0b7a66a27d298d3c882d3de91d7c1ad8811f4d2b38c73739a2ece3a51818611eba1b6373ca0aa9c88b96a3fcd0c48a0aa39a873b4c208d086063b4a2d02ece11568eb2911cce6942ddadb45eef18673047907025985562ddb6b84d974ccc9a34bc241802de6f07ec73d22eee73d2ed1bdf3ddf8ada3014b4fe9f21d93873fff62dd1c3b76f9b9cec2e83c1eb87aa981843e79305e4f2aa3ae432bb2687a0497d4272f04d33436787ff77fc74b3524488d8bfba5d1528c2403d4afae8950b658b61e5d3450f132f4a7799b9e402817a1", 0xd4}, {&(0x7f0000004000-0x4b)="7cb4284309ebc95b0946252921976fa8683fe34818ab55f43b501fe2e1e922f621b594bbcae48f0d9c989a6b753aba5e017443acf7258f28fa11556aae6d112c042e74a6d9bb842be51182", 0x4b}, {&(0x7f0000002000-0xb7)="04b98adbd3bf2568ea6156903ede9bd00c05fa1e6ad3822c8d84acce36f44dc5e5d46fd2a48e7203e390138cf3266d7e8669903207b5bf21c6fbd935821d7849cf4de51f9537049e63966d98ce0a0826cd6f0e7003be0a636214f9271da5d8a9af5030ce1961f91021a130c3c667beefbfd98d3b5428974d1daa4d86909803842e044c50285bfd17ce07a9da793927afab6dd84480491e1dae25b5773fbdbaddedcd9e72500f8eefd16ad5ea96048c620a7eb3a288dd27", 0xb7}, {&(0x7f0000003000)="e36f1753d587d8a261ab228308eb4e280b67afc440849e4157c9d5c40197cb9522c3b569754a41b7f9cc88c37cd6d15a18b68e3a0c71261aeb788a37248134b20cf0903fc6a97c6110fa6e7c078f02ae2d06d6a9178f3cea148c", 0x5a}, {&(0x7f0000003000)="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", 0x1000}], 0x7) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$KDADDIO(r0, 0x4b34, 0x6) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x7, 0x73, 0x5, 0x855, 0x7fffffff, 0x1, 0x5, 0x7c444c17, r1}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000003000)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f0000006000+0x97a)={&(0x7f0000006000)={0x11cc, 0x9, 0x5, 0x4, 0x6, 0x3, {0x3, 0x0, 0x1}, [@generic="a2b8c8b6b3b586bb1f57e0adf224f347d7c5ee9c72795ce62389df60248d6c6be1f5e8ef6b1671928a6eb2852a425efc94b60a", @nested={0xb4, 0x14, [@typed={0xc, 0x32, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x80, @u32=0x66}, @generic="11e52ac049f8351d61ad273a75db02c9142565bf6422ac759a5c96eb64458f599f8c5f9d1250ae8033bce62a2c123ae0244f8dc9ba391f9dfdb27a039f8ba8e0639273f0b00cb8ec294317ad90d4c6a29c8aa75aa6b680a8b05ce3d713", @typed={0xc, 0x6a, @uid=r2}, @generic="b8f2a1522cc9f8f0516483ad0dee370bc4aac89038ec21f342982ea5caa189f239904f2a40e5d17bcad0ad463d68"]}, @nested={0xcc, 0x45, [@typed={0xc, 0x86, @uid=r3}, @typed={0xc, 0x91, @u32=0x0}, @generic='J', @generic="b7cf5f6b9c1e31bba20707c6cdb1f971c97877f4a7f961706f20aeb3e7f7d894b2983c698be422eceee2c8f43e945928d992a26af56a0b9f9074d16c617dd681249584253c071768cc62d2852d5acf67722082f40095d858c4141fbac07d2972268e11a0ad8dc208277aef5394eaafdd395b266ea739e0f2c5cd8b97190db5364d1850f13b3c42fa95fc54ee668ee73c3c889c3b236de6d1e11b05333389f62be417378bb4d3a7fbbb909c9e"]}, @nested={0x4, 0x69, []}, @generic="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"]}, 0x11cc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 2018/01/15 12:30:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f74000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000037e000-0x4)=@assoc_id=0x0, &(0x7f00005c3000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000199000)={r1, 0x401, 0x63, "e12f7858d463f0b02a272ec03884af93e14b0f812715506c63fac5ff2ced2552a2732e4dfb57850f358160e5c142f4cebe0218c75fa3ee33aabdb060410e7da3880bf14a0c44a501daf3d7870d33bb0d5788ce13dea02218e274107dcbe351718fa071"}, 0x6b) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00009e7000-0xa7)="240000001800250000000000000000200204fff30000000000ffffeb080001005ffd85e0", 0x24) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000", 0xc) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae67d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f1534422ac09fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf020000000000000100c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d8fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9129a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5089a7bc14ce36f25c52aa45b10cb1ed5b863f", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 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) munlockall() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003fe000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) bind$alg(r0, &(0x7f0000ede000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish)\x00'}, 0x58) 2018/01/15 12:30:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00006b5000)=[{0x16, 0x0, 0x0, 0x0}]}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000279000)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f000097d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp(r0, r1, 0x6, 0xffffffffffffffff, r2) 2018/01/15 12:30:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000a6d000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40100) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000047d000-0x4)=0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$tun(&(0x7f00007bf000)='/dev/net/tun\x00', 0x0, 0x18000) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000", 0xc) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ebe000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a64000)={0x0, 0x1, 0x1, 0x100000000, 0x8001, 0x5}, &(0x7f000035f000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fba000-0x8)={r1, 0x8}, 0x8) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00008b3000-0xc1)=""/193) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) ioctl(r2, 0x0, &(0x7f000097b000-0xb6)="2c50ca3d253d997e6191fd218337f38ff4903bd84f63d645202fedc4712edd5b9b155b5f44b7fbbcf13a1fe96c93fc27281edf9318f621e85cde29f79ce6254e7302f58ef1c0535734bc89c6ebd427335fd474a366de8e40445f0e37a9d3411d0acb3490512c9cf0207bea1d38c22560f71aab2a2d28b1fb75336dbe1aa53a70be09e9936aeb25bc8923ffe7e5c0c00626738649abd285cbd43e91543bb1b53db5e4566930a5688726876602365240bdda26dde0b8cb") syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003fe000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000)=0xe8) setuid(r4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c66000-0x8c)={0x0, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006b5000)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005ed000)=@assoc_value={r5, 0x4}, 0x8) 2018/01/15 12:30:25 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, 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={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000042f000)='./control\x00', 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ae000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00008ed000)='/dev/midi#\x00', 0x101, 0xa4000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000333000-0xd)={0x7, 0x4}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b8000)={0x0, 0x6d, "9ea4ad1bbf4d653120045a0e713d91b357ab66a7b05131157f111f25c0876e52bb4a75de09f517fa814effca758f979772f1b5bf3e82d1614ea135dfa718578d636537ba1105af93fabe34e3cf036a39e1b50d12b8883e8dea77926f2a7b19a6c6dc8d254378cd2699452c1b45"}, &(0x7f00003ec000-0x4)=0x75) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000068b000)={r2, 0x7, 0x0, 0x52c7, 0x6}, &(0x7f00003c8000)=0x18) r3 = inotify_init1(0x0) connect(r0, &(0x7f0000a85000-0x8)=@sco={0x1f, {0x4, 0x7, 0xff, 0x3, 0x1, 0x100000000}}, 0x8) inotify_add_watch(r3, &(0x7f000002a000-0xa)='./control\x00', 0x86000006) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3b000-0xa)='./control\x00', 0x0) 2018/01/15 12:30:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x400000000010) write(r0, &(0x7f00007cc000-0x112)="240000001a0009ffeecd0000e9ff000001fff5000003050000401d0000ab2af9161790cf", 0x24) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000502000)='/selinux/validatetrans\x00', 0x1, 0x0) chmod(&(0x7f0000e3c000)='./file0\x00', 0x0) 2018/01/15 12:30:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000053f000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b8a000)='/dev/input/mouse#\x00', 0x2, 0x20000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000d3f000)=0x101) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 330.474246] audit: type=1326 audit(1516019425.268:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26846 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f1fc79 code=0x0 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000", 0x12) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000", 0x12) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/audio\x00', 0x10041, 0x0) mmap$binder(&(0x7f0000c8b000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 2018/01/15 12:30:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000175000)=0xcc31, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) [ 330.562612] audit: type=1326 audit(1516019425.343:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26846 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f1fc79 code=0x0 2018/01/15 12:30:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002db000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00009ef000-0x40)={0x800000000000000, 0x100000, 0x60bf, 0xa, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101001) socketpair(0x8, 0x805, 0x8001, &(0x7f00002fa000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00003b6000)=0x0) write$evdev(r1, &(0x7f0000070000)=[{{0x2, 0x0}, 0x1, 0x50, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2018/01/15 12:30:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000344000)={{{@in6=@loopback={0x0, 0x0}, @in=@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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x5, 0x401, 0x80}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r1, 0x4}, 0x6) connect$nfc_raw(r0, &(0x7f0000001000)={0x27, 0x0, 0x2, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000a94000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, "a51d14207081849209aae63c2eb4195ee3729ed7f8bbbe919a69bd8713d2c179"}) 2018/01/15 12:30:25 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d2d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000076d000)=0xe8) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000da9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000000)={0x8, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000001000)={r3, 0x4, &(0x7f0000000000)=[0x7ff, 0x81, 0xe9ac8f9, 0xffffffffffff8001], &(0x7f0000001000)=[0x8001, 0xef], 0x2, 0x1, 0x9, &(0x7f0000001000-0x4)=[0x9], &(0x7f0000000000)=[0xffffffff, 0x40], 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000000)={r4, r5}) fadvise64(r0, 0x0, 0x9, 0x3) write(r0, &(0x7f0000000000)="", 0x10c) 2018/01/15 12:30:25 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, {0xa, 0x0, 0x5acd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0xffffffff, [0x0, 0x5, 0x94ee, 0x0, 0x40, 0x4266, 0x800, 0x0]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000005000-0x10)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/01/15 12:30:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) clock_adjtime(0x7, &(0x7f0000eec000)={0x4, 0x800, 0x101, 0x9, 0x0, 0x7d35, 0x7, 0x3, 0xffffffffffffffc0, 0x9, 0x9e, 0x9, 0x757, 0xffffffffffffffc0, 0xa2, 0x3, 0x0, 0x3, 0x100000001, 0x9, 0x6, 0x5, 0x8c1f, 0xffffffffffffffff, 0xfbd6, 0x8}) sendmsg$nl_crypto(r0, &(0x7f00000e2000)={&(0x7f0000abf000+0xa3d)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f0000292000)={&(0x7f0000745000-0xe8)=@del={0xe8, 0x11, 0x0, 0x3, 0x3, {{'gcm(aes-aesni)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0xffffffffffffff80}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x48001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001d5000+0xf8)="a71fb33670dace5654ee242642c1c552e6c786a6dfafac4005e7876776d2ee2152af51691ffae9a664405ff94b6ed33d485becb3980f4365c7b2a811090d3822aa1e3fc99955b8135749c5613ccb9f2c9cded08316a7bfd67ad8b1c272d2f6", 0x5f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000051e000-0x9)='/dev/ppp\x00', 0x8000, 0x0) getsockname$unix(r1, &(0x7f0000028000)=@file={0x0, ""/4096}, &(0x7f0000297000-0x4)=0x1002) fcntl$setflags(r0, 0x2, 0x1) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000", 0x12) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0xb054, &(0x7f0000099000)=0x0) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b68000)='/selinux/user\x00', 0x2, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000ca7000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/mixer\x00', 0x20000, 0x0) r6 = eventfd2(0x0, 0x800) io_submit(r1, 0x5, &(0x7f0000ac0000-0x14)=[&(0x7f000061d000)={0x0, 0x0, 0x0, 0x2, 0xff, r0, &(0x7f00000c5000-0x7f)="da8ae3921615cfdcb6d6cfe632793a9d277b4cf136b7462440974e91d8ab264f19dea86072c596a1ef4c311b9ba60ca206edc8ec0650e1921822edc7aaa0969b13a61995634325e4e8d44188b80a1079a04162c1de3f1901e8450295df19ef0e21ad0edb9748ac5fdc6fae9675a831c3b936dbf2e1daa90eaa4cb8e454a2b7", 0x7f, 0x7, 0x0, 0x1, r2}, &(0x7f0000e9d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f000095a000-0x8c)="1149bc0b2ec5176fb0ab2186f206bb260dc4664fe95e364b3f54c1788ef64fed9c6900a76ca176071d3a299d5bc06045c72ad1a092668169866f8e98ed6d44dee140e55848d145537086f0e81969e479d7d0e9b5a8c5f02f10e35ea26621199f776965d99beab716f92d83f1ab9f2f354e6a78964c533864ef4ddca8b713431220935371f05e18e925a26e29", 0x8c, 0x800, 0x0, 0x1, r3}, &(0x7f0000497000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1200000000, r0, &(0x7f000046f000-0xa6)="400627f40c9449ec10a2739abd1301dda3f7ada8af93a303b993b0bf8aee0065963c6519c867c54040523eb3cd4a791374d135f5b3b6c46de493d7420157dd1405887254539083dcd8778a0d177ba2ad538d52fbf69ec5913d73105d6d3d92c3aff49a8c782ff2881b545fdc7312a428c3b6df17fb08b482369f37dac1b1ec3ac0ed4e84b05986b8bae6fb567af101d82a71bb2ce3daa91eedea2ce6aba0a13fb066d0d04065", 0xa6, 0x240000000000000, 0x0, 0x1, r4}, &(0x7f00004dd000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f00004b9000)="f8bb6c71e18e9e402b7f53f47df0b813caeb873b7b369a049dc9f845b1e14a9c5b3c4a13c3af687d84777ae7364c682170efcd7de2a1472f525910a73b568e17903b86c464e26fbb199b7059343a9fcd3aca54ee32254a7e11a6a18171d5b9e093a175ab8993145c16388b93d0b47b0641e61e999f8974e1f821eac839b59f91ad66fff8564bbcfed90bdf4a407c4bd85ebd4c19b26d7f5d318940d94210224c985c073cf26056a6be16a3908a105a5ad314a052f74ce7c65d206891ea11d24d730c9f36fd2f9e42e06bd704619c24a81139aa11ef8b9de6b2102501deaa813821d6214aba6a293589448ddea59c9db3269b10123615474aeeafc1ef467500afdd392116222d19a337c10f36d1cbe797c3d08c55278a538e6f3c63b296e411d1b34155ec151620521b96f67b375c8079d1a9a6c2aa0f03a1e173c55690ed60ab34918320efd300601877fb7ed0d33597a24c29801ecafec3a34adb0d926d79a7c1602fbbac80ed449024de492fe6b5a83971acdfefc57f3d4525c2b1abd846c2734c03283fdf8f9bd604b533b44957132b6b7a01d5f94369a7889e824efa10fb98e9ab4c7e49aae477faf00519836261ff65a7804f66318b9c71cc68fe6fa4329dd56b7e66fdd5591ab0b1eb6dc2885d5a8a8842e451bcf03dd6099c969f1034067f763dd49f8038732a40188af9fee11595e8c6727e21094c844c4160dc3cd48ee74cfc4df60296cf9f0847a7005cfc06582b22ef4d9ed4cf1b9cb954bfb6137d6e712e95d7f0235fb0a27f3d7f194b89fd545474d39847a5d09f36598a3e555f123f29a473942cf342214deafbecb88c655b68684db751e85e60adfc831e2e530fbe0b0ebc0b2a43f73f59fd4b804392499caaf146848b0d886a902b7a8210e483846f8e574204b4bf0df8fe14f9b7b241cae5ca870fe2f5e6abf08a4261e74fb230dee345b55d0417e2d3bcedc74ac6ecd7de72c8c7bb8b197b61dad263f6037511301363c348c427049c1c7a76e518bb6f0b08dadecd7a0578eaa10d5336c35a82de8ea04f96fc1d214a19e1786ff1529829aa53fdb1c1b3048228ad45973e1cd1db26c824df1ff015d752bb360fe92f39444934bd5fb73730f2587a4dcf08a58e28528d8f7f3fa61ffd567967c84c287f60b933bea23385b28029bfb73b21aa470ebf9d08228b32af44d3f63d64f06f25753fecbd82dbb43267c3ebabc9f2ae7b7d9681f0ef13f8953279e31ae1ffdf65e595614b7a66a6aad53e0f1c3385e836b1c112989f220304a1edacf354ba8b462e7f92f8247779169ee65ebf2e493562bab9cae72759f1657cc4bfda033478324ea8e20959a8e0257540369489abf6a8835e5f0d58e06a62ab48907b9c67af5400f693a0086d86d9b074633ce9321be4aeeb9876b5d130382d34f9207fa23d5b58d7d20af71f9ba06f4429dd10589d9e1672543874abb1b91d058b0f45fce59c20415854c151eb581346f7edd4e555ada0411e8ed81068239eb5e1d7a85990e873790e7ecd564843b59d66ae6d47c3655400396b31cd739d3d7a28a1cdd00971b98de0a755a6d87410200fcbcc4c3d6c726c41828d22e3fbda6720e7b1211dd16bca3556c00aafb1eaf130f79850700efabd8685ab2b0825e755575ba531d93caa855a5a3e70c13a5d2c2b015266f9b5eba113beeb6699c70199d2174c93a49ecb07701bd086b99e62ffe2ed2e13f283410ab30d4c50e73923c0c17a27d347a199cae3ea1ae04afa8e25caa06020ec1fe358399755c87b7fd7c46e1bef2bfc01ae36fa7a6b9c7d20c27095e06f31d21c3f9d8d2f0e0e016e5d5d0c74a3fd2f7c11df3a0fc38d271394f0698212bb0e16b08404a018e85688758dbcdc068f5461b67a20eb09dd8953c4ab09189b03dc6f7713c9a57aea78935c9615d5a0c0dfec10a8fdeb2de5d1f6c6ebc0bfdfe9a1e49882b2bfc645bcafc7cc571fb5fb8681b5a729a139c452d65454b5efef57b04623f95ab595672aad086358f843c0d0d0c72e7b29b930dd894ea70d927c5078e8fb488d7ce57020050d546a90f2c28c6ff4d75f96999f99008bec459c09fb0f21344df8602ec81bec184619c4ec0e78d819a3562e73f2fbbd7733dcf5ff0f09f862ac62830c1ee4ece73b191e5beb671b9f76505d0fcfdf1a6536849c64248eb6ba791e22d35d02f9e5824a9915e76420c521a6e6d7ef3477ae94f1961f9aa5b3da70ed92f02ef0d25b246b06eac2100e0d44250d0e9fc106fdd9caa60e2274034d4ef1d5bd3916b687becb88bad85e3546491dc0c4168be7d78674252d3e5ff65e64e07196df9eeffc51fa05bbc586c126f0d77311b29ed0f5beb92b040ba926c3d43601b1a2e8f08b362b5e49803f24bf3278270bdeabe04a6e12c63f072624d00199acf62dcd1b037748da6286c13276dbefe223bee530261c2036dd2f2effdc3559edb87d9b7368abd4f6be27cc7aec69a3b86ade7a05dd483db1145c1c73959f2801597c18e212cf8e8226d94bb37ebc06a0f3ce594218133c6c8555a152bcb2353cc4a896e0b4374dd03008c259be2b94eea98dfb64f9c76f78ac086ba62b792ff337bf2958376f0e1969663b3f7dbe5b07733a287ef826c5cc26d7e2f46646db7ad68a1e99cb6cf4b9d10b23223a48c85d723b59d8261d9e3bba8cf59ed2d4782ccec684e844e4fa18225dba70d69874a4febef233df65d40dc1c9db37462b91f05b673a135eb29bc0bb596d60a1e3bf3fdf3af5ad9b954ec66126efb63888d7f312837107776044b2871ff336ccceecc791c8239406c33627c4036b59b4289bb628df6eadfc7e3cd63263b1e3a606d793b20b53efc71e9bc44d6e6df074471e3920958c826936408172e42de3a110c8e1323706678a20610bd29ec247fc0b38ec1114d4669683a32f2e11c495291c49cfdc5da822cdf9d457cb3f2af7a6b78bc3b7c57914aa138b5c8725e0844981a7a3e6327ca08b14650e29725f9eebe0416826582710b9114420b88ef2816ab7a4eb49b5a483cf4f0858de5fc2de9b586b9cba74353e5b71b6b4231fadbac079ba501c033d327c367a19b2c81195e1c32b64d2ef904e584b6cbfcfd1d8e87b6b399f901d6e38ec2958a9e2305dbaae93b97d78f5f07d6b671e089fc05b360056499b099d6b498eeb8572f1e616529bad3f83a630b720e601c9f2ec4ac5914a8c9bac68c6b0646cb6aa40e1dc8a74b7dd0888359afcdf25f37de4448d922d23ec6e2a17cb75d6f17bfd80889908fee53bbdbf0f005209ded2fbc49194d03822ecee5babf744fa83b7b9805f5c10a0cb8209024c77d111cda1ef927e98ba17604a70f6a231cb575ce7c59fb8a39876237283011ffe158f701a968be87526dd5bf28135367f9a4023f67dca7659e0af34a0f36993e09558bb1c203860a1b980093046142ab6d92e06cae963bc8ec5d834ef6cf10f455b74a28b50e480ed078e533ccb9e9efb6d88741d179296b2c53f2f57e60f29aeb639a4e1e229b50553980277f02bb8d2ce179a0aa3d895955e2e0a798318628d86af2e8803a8cfab57edea0f523e4199649686ba0e8abcc8810cbddb7df714a2da0e160776669a4e3c2c57771ce7c32b47987574bade0b3443cbb6fadf81ad89d3ec37362e84a07cd0d5ccd2024f87339459cd14fabfc8fcee8561bea2173b19a54179bf8dece41040b7a6a216bb0da067992f69653c00ec892e5e7f83908b2eb4358d9d693783e6873987ec54b53925659fafd225692aaabc23e994de93490ae631c3c626abdb3aee09cb7d6fcfc63c0363518f74ec788b98603894f4fedaa4ca8341912671889d130f5adb9252238ce6e78907997957e08cf36f94a4f2f6c50b279ab93ecf20883330f6d34230c4cd328689ad39c18977e4eff06d13ab9fed11298851bec6f843501fa8c4c99f1b9fc002e6a9a2b571e14038b01573242dd2e8bce2f279de5c94b1fd77f67b0d1482dbc7376eb15896f809ebc011f595dcb4a9b3ff937d5a9f666a4421ff96e81e19d361d8bda81f6ab6ce6b830b55a9803e537a5a9606e70a8e8e3812fc6a0adeeb7d11f823006ec86f85f794ae2a4c5609808d8dac4daac9931aac1bcda99b5b0105a6b08a1ef1d18ce46c7445ab63b58b2f4471ab96b7fdfae3df0fd8ef898b8e0569e87c478508ecdbb98cd57fbc47984ed1044022f38433a2f9aaa88a9630a5fb266b0631df1421143781deddb251381c56021f9382ef7dbde7e5f1c9db7191062e1e1784b429013767d0ea3dd6105a25eea3a9e69a6243f8ed1f37823e61781c17f372b47b55bd1b840e14b6d9e47714638e368d22a3787094747cb4121f9b5b5ddaf9850f9122d4e1545d05a4bccbbb7fa81a98665ee9900b62b03cad67aacb43bda26b12effe9575bda417f976a4c901e9db6578cbc1a3b97ad54a9742e5d5da356921c3af8c9a4b148ff47eadb9fa94196f899bbd059bdd6fb095ee789ea1f501478b58de0d5ed1a7fb4e57242eee3cdcdf0ebe6da162b03f779433964ae5fc586c6a5fb3eb80449db2ef2ba330d07e2975692b9648a3825ca3908c5cae317d3a6a7d23e00d6100782d3816c5e5da89c3d43eb5c59b5a9b23d69316d8b7d8cb282789bd2daca0a77bc38412e557c2c9f444c35fef170a02e540b9031314bd777e17955e25fba3308114355ce22bfc5ea91ae33d1868cd765fa067da66ca5f9d6b27b0e4022f6bdf28196eaad82ac3f51719c9a698c452cab4968dca72ee51442ce2dc22de42d88179765bdb9b79d353957c696355401d3d3a8643339836a7afaa8c91d6590cf954cfedf978692ba1b8ccaf487d57618911428f9d090188813203cac82093c6f15cee644672a22151a1887ea22bbf495180d13de46d70f790c6f984ff79753c0ce5bc95201572eac440935f5375ed4224934108bcce172142c8a22ae4329b1b40373086efe796dd3bbe2a871447b6fab97dce22c89317ca8b8b14e1c60f41a908cfe0cf3949a207fb4a77bfdf86b8108bb07f6b4d0fa1ebc1ab463cc9cb4bcad197d864fc009c61e5c2b8a00a1991c8f44ed80cab6502de516865dbfaf75e2c9f4f543d53b912822161bcfeaaa062c01750d0f2f4e03cde59e10c9bcef2a7cf2c23b4f16d9e2598dcf4ee137c3f65d630f8b8fcb5bd54b791c7c649f7be2171c42c52f06027abac9935e638af344fc9a06ed183001913c4887cb152bfd99f2b42dd6f473459d4bc082a4d9c31270a24d2530c2a12ad1c6e650f44f491922954bf0e24e9365a113af979a25ffcca3b19f587ba072c63fa48c4faa9b5220301878d382235876a8711b55c372cc5a23837f8afe8c675678538d23c06b6e0f35515cc60781c7aedc20507686b23a034b1a45a47467502d094870453b6e11e9272395529626f97f0407169eb20af675f13ee4c2d3a69f158afcddf1f2c35c3ea27f3c86d7c1023704add67153da390bf93b9c8c225e8532b70eb4e498945bcd74c026893145505da38fea74d26cffabd0ab2d211636ef580b2e20f5a0c8371a23a0907b20dee5997e850163be2a9871026efe724ccb9cbc6f20a49055d971db264baa8c987402ed844d6b99f967bf8579ef2f6f774fc12a6472601350c29be0f69e2a54cca6806ae27f0c2fa8cad58e6d24791f995671ccf91b9e9a306333656d7356ec475b47f968e9b0091a9f2327a648a99cfc7bf3e88f30844b827004c59692993e7142e381789d7d95bbaa8e19f3da7969d9e5c89ebe552cc00ec6a9c1670bd8917dc678a74ba59c898b309560bd596cc96321f3eae1183390b1505e2027b", 0x1000, 0x10000, 0x0, 0x1, r5}, &(0x7f00008a5000)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f000032d000)="c50968cc74e7d7b3e8fe6265a6c5f9a9ed89f09b4688dc49aa765f6f92e297a4c7fa169d036a2e57dfbeb8535b763ab87b16dca1e6", 0x35, 0x100000001, 0x0, 0x0, r6}]) sendto$inet(r0, &(0x7f0000c22000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r7 = dup(r0) write$tun(r7, &(0x7f0000fe6000-0x68)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}, 0x34) writev(r0, &(0x7f000090e000)=[{&(0x7f0000b51000-0xc1)="8a", 0x1}], 0x1) 2018/01/15 12:30:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f00000ae000)=@random={'os2.\x00', 'md5sum\x00'}, &(0x7f0000696000-0x4a)=""/74, 0x4a) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000", 0x15) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setgroups(0x0, &(0x7f0000b9f000)=[]) 2018/01/15 12:30:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ea000)='/dev/qat_adf_ctl\x00', 0x442401, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00008cf000-0x4)={0x0, []}) close(r1) socket(0x10, 0x3, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000c40000)={0x100000001, 0x7, 0x0, 0x1}, 0x10) dup3(r1, r2, 0x0) 2018/01/15 12:30:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) fchmod(r2, 0x1c4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000e03000-0x4)=0x1, 0x4) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$tun(r5, &(0x7f0000173000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000", 0x15) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, []}, 0x4) getpriority(0x3, 0x0) getcwd(&(0x7f0000000000)=""/170, 0xaa) 2018/01/15 12:30:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xb, &(0x7f0000001000-0xc4)=""/196, 0xc4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f0000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 12:30:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x3f) accept4$llc(r0, &(0x7f0000e48000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000485000)=0x10, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000284000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r0, 0xfdfffffffffffffe) 2018/01/15 12:30:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000e3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000073f000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0xfffffffffffffffa, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000069b000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000761000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000922000)=0xc) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000", 0x15) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)="", 0x0) [ 330.801094] device syz7 entered promiscuous mode 2018/01/15 12:30:25 executing program 0: r0 = syz_open_dev$mouse(&(0x7f000009f000)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c63000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000a73000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00003d3000)='/dev/snd/controlC#\x00', 0x800a, 0x4a2000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff02040000000001000000000000000000000000000002", 0x17) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f000012f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000301000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e2c000-0xc)={0x1, r0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000bc6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f59000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002f0000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x4, 0x1, 0x400, 0x2, 0xa0, 0x20, 0x8d, 0x0, r2}, {0x81, 0x6, 0x5, 0x3ff, 0x80000001, 0x9, 0x0, 0xff}, {0x8, 0xfff, 0x7, 0x6e}, 0x3, 0x8, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x1, 0x1, 0x4, 0xfffffffffffffffc, 0x6, 0x800000000000000}}, 0xe8) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff02040000000001000000000000000000000000000002", 0x17) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a83000-0x9)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000077b000-0x6)={0x0, 0x85}, &(0x7f0000200000)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003c2000-0x37)={r1, 0x2f, "a72063986ed3bcabae7bd1cf5bb9e6068cee7408acbc119515986e660b011836aafab0d25d1fb4fc109ca34043e4cd"}, &(0x7f00002f0000-0x4)=0x37) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000374000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ec6000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x336) 2018/01/15 12:30:25 executing program 7: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000015a000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000037c000)="ae5da0b8a38f5905e9da1cdf492dbd60", 0x10) 2018/01/15 12:30:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b39000-0x20)={r0, &(0x7f0000d52000)='v', &(0x7f00003a4000-0x1)="", 0x0}, 0x20) getpeername$packet(0xffffffffffffff9c, &(0x7f00003e3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c55000)=0x14) fremovexattr(r0, &(0x7f0000d59000)=@random={'osx.\x00', '3@\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00002ab000-0xd)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000042d000-0x76)=""/118, &(0x7f0000821000)=0x76) bpf$MAP_CREATE(0x0, &(0x7f0000f03000-0x2c)={0xb, 0xe08e, 0x7, 0xfff, 0x8, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b) syz_open_dev$admmidi(&(0x7f0000027000)='/dev/admmidi#\x00', 0x412b, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000093b000)={0x0, 0x13, &(0x7f0000d8c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa2, 0x0, 0x0, 0x0, 0xf0f6}, [@generic={0x609, 0x7fff, 0x1, 0x20}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x6, 0x8, 0x7, 0xf, 0xffffffc0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x10000, 0x0, 0xde35f3af2ad9b2c6, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001a7000-0x4)='GPL\x00', 0xfffffffffffffffd, 0x6c, &(0x7f000038a000-0x6c)=""/108, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/15 12:30:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x1, 0x0}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000784000-0x20)=[{&(0x7f0000301000-0xb)=""/11, 0xb}], 0x1) 2018/01/15 12:30:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f00005dd000-0x105)="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", 0x105}], 0x2000000000000316) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1) 2018/01/15 12:30:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000212000)='/dev/rtc\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000907000-0x10)={0x0, 0x4, 0x9, 0x8000}, &(0x7f0000ef2000-0x4)=0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x8, 0x202) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a51000)=0x0) r4 = getpgrp(0x0) r5 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002ec000)={{{@in=@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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033f000)=0xe8) r7 = getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008cf000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f00008aa000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000711000-0x4)=0xc) r11 = getuid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000bf5000-0x4)=0x0) r13 = geteuid() r14 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000394000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007b7000)={{{@in=@loopback=0x0, @in=@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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002db000-0x4)=0xe8) r17 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f000053f000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000021c000-0xe8)={{{@in=@dev={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=@loopback={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}}, &(0x7f000089e000-0x4)=0xe8) stat(&(0x7f0000cac000-0x3)='./file0\x00', &(0x7f0000fa1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000a48000-0x1c)={&(0x7f0000c71000-0xc)=@proc={0x10, 0x0, 0x1, 0x2000000}, 0xc, &(0x7f0000cc8000-0x28)=[{&(0x7f0000f7d000-0x12e0)={0x12e0, 0x12, 0xb00, 0x5, 0x0, "", [@typed={0x90, 0x83, @binary="e3dbd647576fa0974b48fe5d9ef141b8fff7ab5863076f7bbb61d31f2cb3eafd9a0665e51a55e3e650331c99cc8d497c3633fdb9494cbdd62208723103133f5df503cbfc735da0ac73d340c3e461da529e2ccdc734d0e0340fe0bd76ecb81be8196f2330aeac3862ea446b4be58243fbc6499f4574674e3e276f793a29798ad338fc3a2b13"}, @generic="568d7be575f95d8ea2c5a7687dc29fa6acdae3adb3065322e709115544323c4e319a6cad23872101567222be244fccd9f4beee465739a7766fca2f87141453a837bf887203e9ad413d48", @typed={0xc, 0x68, @fd=r1}, @nested={0xdc, 0x1, [@typed={0x10, 0x57, @u64=0x7f}, @typed={0x18, 0x20, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="7d71e879c7f5fc6e79313fb539628f2cb6df14b1d9489a5b4b6d97df1e04fd2c6241ff46580a44d14b6e0c686dae7ac536f865cd96ad9602619f2b8af9a53280dacb6ef90cadf62b6982d854bf7aadbe9e02f254f5d8acad0341d774c53e15f13304622d0f2d5db2c81f16adf063b4ccbf59bd0d00d2c7c43036b0df52390e4f5035949bb4f955ec6d", @generic="11b841759d542f133ac6fc6282614cc1fdc0e2930705617287c4266a912f2eea4049243ba0"]}, @typed={0x1008, 0x35, 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@binary="a0b32a0398818bc66f8b16358b32a1bdf4ab50ad447035a9c4644d6b154d905652be51ed0f07f805b472eaae90e1a76457faaccfac19f330ed02ec5e1633b0dab51e2179c9da591a06fd3eddbca6efc1fc224b8203a1c9844646620f4a35f5de1caecc77533c78349b1bc21eafa32ec02c49b6167ebeb3db65da44263adc483f292b79266682449ec5ca2aad9c7c3bbfbb312f49e9aecbf84773f3f355a5acf0fc69110c3bc97fe9b475fc832bdb3c34621583dcfda82502ba56d169585799003e2c8051f2e82d630e69cd8af4a725fecc3d9965301d8a82c7af9616"}, @generic="fed01bca08ebefbdf4e493da699a991277967e756307e95ea56a84d2463f470362b3b0da65e67c484ce5da5a42041931e43be5b35a20a4cb4d9e59a1f23eb16fe589f095d2894ffae4f7f518af3006b19f82efb8ce5d13f9388c983360eb5baafcf579977aa622ace78fc5af69f8c40301d21519cf1f30beb1571c55c20a1a099eb8024a6d39f9843c1ebf0415307642938d46c5db7dc91fb760a0e6f7cc34d84eec2b776b6ddfa3c151836af4b5c37bcd43667dcfe5b51579bbac3b942ba5a8c71d9e9acaba7f"]}]}, 0x2bc}, {&(0x7f0000048000)={0x4e8, 0x3a, 0x4, 0x6, 0x1, "", [@nested={0x18c, 0x7f, [@generic="26fe9b0769ba247b7361fa7b663b0b9cbc4d12c3c65ff130d10a8a5c22af87946b5da69cdddc0b5565bc3f17e4fae1dece5b0317897f55be0f6359aefbdd6a188e97638f5c39a4111097a129466d1476919177be564657946ce99bb53fa8367d32bcd8cc3cc9dfaa72fc6740a5ce9721048ed5d8643d76cc6db025ec01cb452d6a354ae8a596ae2d728189a811c73ce77fc1dc8151270ed1ae42a1a4b4fc18b250abf62d3c6e52e1f4acd7fd4908af8fdd6fa349a16b2a1962", @typed={0xc, 0x40, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xa0, 0x5b, @binary="fa2384601091c43de18128659d31ec64e046aa3fcf1b76f989f83a1b67a4ea68219d6b83041fa2e3d159fc10709ff132868133c69ef1a4a32ff877ae297b3fd017f778dada01e1ade05e58bca124a6df61721f01ecd78df00c8ead0cca458e51f971433656ee10d0cf61fb11ad3b80f5061da74e44b88c8503809a4c97bcc37eb967c0b4991de52da2fd69a997df56c7bf065fbef5852724"}, @typed={0xc, 0x83, @pid=r9}, @typed={0xc, 0x2c, @fd=r2}, @typed={0x8, 0x23, @void=""}]}, @generic="76e33c59ec2c2263c80ec25cab6a13eadf26dc89685738561cf89587dd609192649261eedfda39ded7539a3eba1b5a2014604f840bac91e8dcae5c6c5dab3bd283708ea9e113a14631489f5673a7d9452b6670460634007668f02738ccbb941344b91fa634d55a96f0c022dea6f801cf3ea4fde6", @typed={0xc, 0x16, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="3c84d61b9c2c844ba19622d38ae48b24af4728357ba784c984383355d4e7e4281bb3f11c92d6af1f96eaf37f54134aafec5487fed725c9d55983eae842b1bd3c37df665cbb02d80aa8165e6425fe1b62647c537181bce41855a256c6ee0a177a6d79c441591c7c872945d02351df323d4ea6dd13d80c39c1fdb674be2d2299d58fbde57b5837ee1189ed85169f29aa6d62bdb4db866409b340d6fc86956685c0e589f42fe9355e6788d28dfaa437308600dfc7b4b0b7d8", @nested={0x4, 0x34, []}, @generic="c454f21a8b1dbc5b2b8256e5c8926222b399c76444551be6d01b6d5fb884ab6d962c958badb040ea42032856c3b3c93939618e", @generic="c29cd3f6dc198bf1791b25a74ae202736fc67f46aea1dac0e4e7ac606965cdc9fbc00576496b6a5986f851f1a00dc1bf539afabe5005c68736f53b34ba807892fb631f4545d030201a26ef7cc9f8cdd03113648281d433b0ba415d", @generic="6900d2ff88ccdd7dd5847e3f490facf1a702af200c7d5c10ecb0b01a306aed4be924577d5ed1d5395af6f422cb65913c4297020c7bf1a1523c50727e993e64900ef2971df5f6f06973c17caa60ad89daff7c68e4ed883f9327804634cf65083f7a6c0c8833ffa7070811a04a6d1cf67fc6eb0832026bda4a1750e0a2e831cccf0800939f98846e82082c5a70e50f4532772f3542c35984c4970fa1a3031d09f61c4014d24c31e2038fa28a1cd4771baa64e07023ec580189", @typed={0x8, 0x40, @void=""}, @generic="4220f22c8703d4113f12f562304b7c7d6be1c1761f89bd5ca2d4040cb9a1f3265f5d77f6181adbb38248d19f6105fb53d37c729826820765f4fa202e290b39bd580acb566de2e9514f8bd45ce314f08dc4fdb9f9e6cdd83129da588308f0a678c3ddcc42f1df898335dca3ab90a880c28de1f4cc48953bebbf2d8045bd382dd932a3ac2d8171480da66c56bc1b115955e6c733fd6645c6de7c554357ef0502ac0cecc2a0504bed32844a8f5d67663df6ade6257957a7def4353baa35559b406908"]}, 0x4e8}, {&(0x7f0000231000-0x178)={0x178, 0x2b, 0x122, 0x5, 0x3, "", [@generic="b5cba8481a6a4e8c3e8ad9628492c9aa3bb90a7cb7e3e257563bd4ad2ca1336f26718607223ba072a7927d6aac8f13da2f2262ab0ff054a543a6c64f6819665bf9c57e9daa3502174f58a2b4146b0ce3bf4710e2f7b6d92896b158a7239b0f45e4a5963d1f87454d98983f706409d964c1a074d7", @typed={0xc0, 0x68, @binary="1a4b4bd9d32c7f5ae64af50aea87db9af17c75534259f66cfffad30877ab6002163140c3f1d579b1e2a708e448128e08bbf140e5c73f0d6189ede40aca312ab20e796cdf88f98e2ed964067c0d13366de02c7550d44b15ef5dbc07f20a3d96d656dcc8ee2f3c9f97eca209f1dee8e4218c38482527f6ee7db97a7c64773e67504954aa0c29baac6492bd67688e5ec8c2037059a353e8dc42ea95c00defe1a1ffffd5326eb8b284c0f482a1c457cb2cf38d3ba228dd60"}, @nested={0x10, 0x7c, [@typed={0xc, 0x4d, @uid=r10}]}, @typed={0xc, 0x90, @uid=r11}, @nested={0x18, 0x68, [@typed={0xc, 0x4e, @u32=0xbfb}, @typed={0x8, 0x92, @void=""}]}]}, 0x178}], 0x5, &(0x7f00004a8000-0xa4)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x14, 0x1, 0x1, [r2, r1]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r1, r2, r0]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0xa4, 0x4}, 0x4010) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff02040000000001000000000000000000000000000002", 0x17) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000fde000-0x8)='./file0\x00') unshare(0x100000000) chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') mkdir(&(0x7f00003d2000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/15 12:30:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000ec0000-0x8)='./file0\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d0000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000d19000-0x10)={0x1, 0x0, 0x0, 0x7c}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40086436, &(0x7f00007cd000)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f00004c1000)='keyring\x00', &(0x7f0000d22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000abc000)=""/170, 0xaa) r3 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="", 0x0}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000092000)={0x0, 0x2, 0xf0, 0x49, 0x40, 0x1ff, 0x100, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff9, 0x3dcc, 0xfff, 0x4}}, &(0x7f0000064000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006f0000)={r4, 0x10001}, &(0x7f00005b6000)=0x8) 2018/01/15 12:30:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000eaa000-0x10)='/dev/input/mice\x00', 0x0, 0xffffffffffffffff) close(r1) ppoll(&(0x7f0000f42000)=[{r1, 0x4, 0x0}, {r1, 0x1baee4e40fca981a, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000dc5000)={0x77359400, 0x0}, &(0x7f0000cbd000-0x8)={0x81}, 0x8) 2018/01/15 12:30:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000625000)={0x0, 0x0, &(0x7f00003a7000)={&(0x7f00003ca000-0xe0)={0x2, 0x8, 0x2, 0x9, 0x1c, 0x0, 0x3, 0x0, [@sadb_sa={0x2, 0x1, 0x3, 0x5, 0x200, 0x12, 0x4, 0x40000000}, @sadb_lifetime={0x4, 0x4, 0x10000, 0x0, 0x3d, 0x8}, @sadb_x_nat_t_port={0x1, 0x0, 0x2, 0x0}, @sadb_x_policy={0x8, 0x12, 0x2, 0x4, 0x0, 0x3, 0x0, {0x6, 0xff, 0xfffffffffffffffb, 0x80, 0x0, 0xbe, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1, 0x1, 0x1, 0x60, 0xb9, 0x2, 0x80000000}, @sadb_ident={0x2, 0xb, 0x81, 0x0, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x100, 0x0, 0x0, 0x5, 0xffffffffffffffff}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@rand_addr=0x40, 0x8, 0x14, 0x4}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x480c1) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) getpeername$inet6(r0, &(0x7f0000a85000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a2a000)=0xffffffffffffff22) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003ab000)={0x0, 0xe7}, &(0x7f000055f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000037a000-0xa0)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffc, 0x81, 0x7, 0x10}, 0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005bf000)={r1, @in6={{0xa, 0x0, 0x477, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x9, 0x6, 0x1, 0x4}, &(0x7f000043a000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c6e000)={r1, 0x1000, 0x1f}, &(0x7f0000240000-0x4)=0x8) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) connect$inet(r0, &(0x7f000036b000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ce0000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004ed000-0x4)=0x0, &(0x7f0000729000)=0x4) ptrace$cont(0x1f, r2, 0x7f, 0x9) fstat(r0, &(0x7f0000eee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000077000)=0x0, &(0x7f000015d000)=0x0, &(0x7f0000fae000-0x4)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00005dd000)={&(0x7f0000fa5000-0xc)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f0000476000-0x8)={&(0x7f000098e000-0x724)={0x724, 0xd, 0xb, 0x20a, 0x2, 0x3, {0x1, 0x0, 0x7}, [@nested={0x2c8, 0x0, [@generic="027e49853cff9196efaf861e68ced83b4c5f1f75ba5d5b05ed0001c9fcd1391d64e601e26a50b7a3693a45f99df6d7d36217de4bf0ed702d3cb7836010fe190e531a1712f96e05b34587c74947ed4334e85c1b2d95c868e191f489e667cccae4a764ba7e023d44e2d58a568e2e37f203b48cf630ece6ae838baad1d41ab6ba5ddbe3c291dd5e4d6e6087a82d1d7a7679b94bb6f5e5d5831f868576c2ec49d5aebd12bc9bd1bb90d27e795ba418171f8d9cb1845eb90b09d0357f047014956220bbce41d6c39cb1bdb8310e1f30b6c1958b27", @typed={0xc, 0x53, @ipv4=@dev={0xac, 0x14, 0x0, 0xa}}, @generic="8836d6098d1e1434252a690cd93278bf50988b7c4416a52648c2e5a6d6cd175129ac2391253d59c31433a7cdfbb627350d4f2d7a07e68e028b34b2794121e105fd7c0e3d28bb9d3e3c41652a0df376adc0c5bdd01b467a5abd323fc1eaf90086b091a6b19d9ab4d8e75c6323a9e575b879c9a5e6ac8d184e7d97d4f479a1b6f5a8dd347dd4d6d85e2b1ab5907ae06af5c9ea1944f7fcd1f4a259d8f47d9e", @typed={0x10, 0x2f, @u64=0xa94d}, @typed={0x18, 0x51, @str='user-[user!+\x00'}, @generic="d33023b24af2c5c50c2107e079b54371b4171ccb6be41607817f3c9912b8d0ad94c5fd8257328484efc536269f241e8ae1ce0a4c308c4437f4c992e925d8ab93662f8b92a8b73ce4be9237d781c4a52e2df9b0132d057b88763e853813dc65acb7b8e47da8fbd6dead51ae58df497d3ba5f892854d4feb94f380c8268f50c451a48acea6abce293b2bdd0b041b312523a9ea3f823ce7e2c449e2165508c6630087da66a6e95fa9760ca8284fc44e7a66549bdcb74aaed6fcbbe2a8defe79a60ff5c2111b97", @typed={0x18, 0x3f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x17, @void=""}, @typed={0xc, 0x72, @pid=r2}, @generic="acf138f148f005384bfe052a47d9140ca6263fc4f614ea90caae0f4a02309a96079fc887bc1ae237d9734998"]}, @generic="946bfdcf90fade5d48436476e206e4c72f3347264e11b4783c0808a4764aade98c6df3399ee0c6e70248d4097343ee8e3ef0ca2103e10ff061c245b5f4113c489559074ee8c8f1eaf1a12d452e6f93574493274242dffa5cf2fef25ca9996886df0e819f175a9451a5738a1d2a57d1b4ae65f877cef4db7fdd46e88bc468884932d64c6c6bd0e6590aff33eef505a87b461f2714ba8234a19f86de835cd6a356aadc7cf1894d55f86c90dbfa38f1e607ba17e54c", @typed={0x18, 0x84, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @typed={0xc, 0x22, @uid=r3}, @nested={0x184, 0x41, [@generic="69a7ee40a6e25fc4aeebe404525979878ecbfac077fa6347279668fc422260b198801aaa9893a860cbc104a9ff13e94f5a3f235fd8d71deba375333b34", @typed={0x18, 0x55, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0xc, @uid=r4}, @typed={0xc, 0x7c, @u32=0x100000000}, @generic="23ac81c8814c28f127ec40c5372de176edb793d0388ca46af04fa9648b2095dd6854b0147daa6042cc2802609c93bcc2057ac39cea4cee6004461c7ffeebd5927571742e1984e1f2d7e0f9372a2f787d342f32b4b6ecd4e68175840e9aa5e401845cc25f8136cc0cbb6f1bdcd30a52c59d5663d73806717c0633d15bd26304e12ed3d5f7bd52cf0be0a37581dea0afc7d04c89a8cb304e789a954a8710eb40a3aa224ec15d3e54fadac7647511825963081f7b2a7529166a0d52fb5a8496028f2bb873611905bbe8833b1c6f559e4527b3c2d300a1184f666c2d7deb2bec810c65cca2cdb8fc2d6b264e7ca7f5ff1f003f074e131941c6da", @generic="", @typed={0x18, 0x74, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @nested={0x50, 0x86, [@typed={0xc, 0x6e, @ipv4=@broadcast=0xffffffff}, @generic="7335e91b640141b9c5fa98a48e30704c8e696ae7dc979ea2bc9a2b64cf0a1250fe550277f98cffe480a5f5aeed0f0e69f08d02d8a3e108865d1709351a"]}, @typed={0xa0, 0x6d, @binary="fa568599cf195f40196e1faeb494132f9bc5838964f65cb1503b5162bfeb206adcbde87204b7b4dd6337d024d97e730372f7209a25a9227d278d4b2c232cff750ccb6a23e3a0807c7c1b9ee21434c81855394710f0a09f9bf4d2bcdb3b4f75ce875ffce5e9777ca27cf34ecd6d00cd255e84f75e315d75a662e9870bc9b5d5b35d4ad43cf2ba55d2dbc1b3482b677ba3e032bd80c803"}, @generic="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"]}, 0x724}, 0x1, 0x0, 0x0, 0x4000080}, 0x8010) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005f7000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000a9d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r0, &(0x7f00009a9000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00003a3000)=0x5, 0x2) 2018/01/15 12:30:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ebd000-0x6)="1f0000000906ffde0000f49f071000000006000009008006000000000000", 0xffffffffffffff87) sendto$inet6(r0, &(0x7f00002f8000)="6b6e40363bdc2ad4610242e50bb7078e8ce7fbf848d4f00f443bb86b832a395028b9ad2df32a44deb30fca276afe360ec6e91ed79f9c4ce69b60d3ce1b9085c015927e3979a3343dde89f128f9b0365d4005712d4ede8a", 0x57, 0x2004c895, &(0x7f00001b0000)={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, 0x1c) 2018/01/15 12:30:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00008e5000-0x18)={0x0, 0x8, 0x1, r0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00009af000)={0xfff, 0x4, 0x5, 0x100000000}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000893000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000664000)={r1, 0x0, 0x0, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00007ae000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d0d000-0x70)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 12:30:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00002ce000/0x9000)=nil, 0x9000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00006c8000)={0x0, 0x1000, "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"}, &(0x7f00008c6000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000057b000-0x4)=r1, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cea000-0x9)="c6182c896208fa5ecd", 0x9) sendmmsg$alg(r1, &(0x7f000098e000-0x38)=[{0x0, 0x0, &(0x7f00003e5000)=[], 0x0, &(0x7f0000582000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x7, &(0x7f0000ef9000-0x18)=[{&(0x7f00009c4000-0x5d)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) fcntl$setpipe(r1, 0x407, 0x8) 2018/01/15 12:30:25 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = dup(r0) connect$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "46c6dd11d64b6a4a0df96324c98fe535143835b20611719ee1274d289b74b11a0b510c6dac2b97d142b76bc42d88b78289db581d37a1a5590daa9c1fa8cc7c", 0x0}, 0x58) connect$can_bcm(r2, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/15 12:30:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000fd3000-0x26)="", 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) 2018/01/15 12:30:25 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0xb, 0x80000001) write(r0, &(0x7f0000f7c000)="26000000130047f10714c180000000ff001000e301000000000000000000c900060002000735", 0x26) 2018/01/15 12:30:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f0000299000+0xed8)="16000000e80300080700050020000900d2350380bf3d1d3478d3a501005d145ad06b42c140b146e1", 0x28, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00002ee000)=@assoc_value={0x0, 0x0}, &(0x7f0000263000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007b7000-0x8c)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000793000)=0x8c) 2018/01/15 12:30:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000cf9000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xfff, &(0x7f0000000000)={0x401}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x3, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/01/15 12:30:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000002000-0x50)={{0x416, 0xffff}, {0x3c91, 0xc77}, 0x6, 0x2, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x200000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') getpeername$ax25(r1, &(0x7f0000f08000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:26 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000007000-0x110)={{0x0, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x18000000000000, 0x101000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) chmod(&(0x7f0000312000)='./file0\x00', 0x8) 2018/01/15 12:30:26 executing program 3: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000ae1000)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0}) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000d76000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0x0}, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000afc000)='/dev/input/mouse#\x00', 0x4, 0x100) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000ee3000-0x2b)=""/43) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000a57000-0x4)={0x0, 0x0, 0x0}, 0x4) 2018/01/15 12:30:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cbc000)={0x0, 0x322, "d8862f93ca94c2aab2fc4102f0db744f2cbbf8e1675d9fce682887b9"}, &(0x7f0000917000)=0x24) 2018/01/15 12:30:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r3, &(0x7f0000106000)="581f67d8b8b029c5b57b748c6811f94a13d79c04be57a54c813ced6064c5a5ff428f54af85f781f8175038db7f534569fa340b2ce1c6ef1d4680", 0x3a, 0x8000, &(0x7f00000c0000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x2, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) setsockopt$sock_int(r5, 0x1, 0x29, &(0x7f0000a94000)=0x1f8000000, 0x4) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2018/01/15 12:30:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:26 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000145000)={0x0, 0x32, 0x0, @thr={&(0x7f00004f8000-0xd8)="", &(0x7f0000001000-0xc4)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x10000, 0x4) memfd_create(&(0x7f0000c1c000)='*\x00', 0x3) 2018/01/15 12:30:26 executing program 1: unshare(0x28060400) iopl(0x8) r0 = inotify_init() fcntl$notify(r0, 0x0, 0xff) 2018/01/15 12:30:26 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00007a4000)='/dev/vcs#\x00', 0x77ae, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002e0000)={0xffffffff, 0x3, 0x0, 0x2, 0x9, 0x3, 0x9, 0x1189000000000000, 0x0}, &(0x7f00007a6000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000+0x3b5)={r1, 0x6775d201, 0x6, 0x6, 0x3, 0xfff}, &(0x7f00008c2000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r3 = getpgid(0x0) sched_setaffinity(r3, 0x1ea, &(0x7f0000b8b000)=0x3fd) r4 = epoll_create1(0x0) syz_open_dev$sndmidi(&(0x7f00009d4000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x10002) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r5, &(0x7f000043b000)=[{&(0x7f0000d2e000)=""/190, 0x0}, {&(0x7f0000863000)=""/141, 0x0}, {&(0x7f0000706000-0x3b)=""/59, 0x0}, {&(0x7f0000383000)=""/218, 0x0}, {&(0x7f00006c2000-0x40)=""/64, 0x0}, {&(0x7f0000ca7000-0xc1)=""/193, 0x0}, {&(0x7f0000567000-0x8a)=""/138, 0x0}, {&(0x7f0000872000-0xb8)=""/184, 0x1d8}, {&(0x7f00005e7000-0x9d)=""/157, 0x0}], 0x20000000000001e7) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r4, r2, 0x0) [ 332.141861] device syz7 entered promiscuous mode 2018/01/15 12:30:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x400600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000-0x1c)={0x1, 0x14, [0x210b, 0xff, 0x52f9, 0x7, 0xfffffffffffffffd]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004c1000-0xc)='/dev/autofs\x00', 0x119042, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002ba000-0x8c)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6356}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd8000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006be000)='/dev/cuse\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x80000000406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e9a000-0x8c)={r1, @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]}}, 0x8c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r4, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) syz_open_dev$adsp(&(0x7f0000c6d000-0xb)='/dev/adsp#\x00', 0x7, 0x9078e3d2faf8ffdd) close(r4) recvfrom$llc(r3, &(0x7f0000108000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000d83000)={&(0x7f0000d64000)=[0x0], &(0x7f000046a000)=[0x0, 0x0], &(0x7f0000dde000)=[0x0, 0x0], &(0x7f000052e000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 12:30:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:27 executing program 5: statfs(&(0x7f0000362000)='./file0\x00', &(0x7f0000445000)=""/245) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0x4000000000000001) ioctl(r0, 0x440000000000127f, &(0x7f000000e000-0x1)="") r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000005000-0x4)=0x9, 0x4) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000007000-0x4)=0x18, 0x4) 2018/01/15 12:30:27 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000-0x8c)={0xffffffff, 0x100, 0x5, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x6440000000001265, &(0x7f0000018000)="") 2018/01/15 12:30:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000685000)='keyring\x00', &(0x7f0000384000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, 0x0, 0x7, r1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f000059d000)='/dev/audio#\x00', 0x8, 0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00009b1000-0x4)=0x0, &(0x7f0000ae0000-0x4)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/15 12:30:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:27 executing program 1: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') sendfile(r2, r3, 0x0, 0x6) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x804, 0xfff) 2018/01/15 12:30:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000148000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key$user(&(0x7f00006a2000)='user\x00', &(0x7f0000cc1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a28000)="922a7a7b49f1974830c2346ee5fa212c96ba372ad41876d4044f299b3c3142e5eaf8b95190ca81dad238aeec65cf85d5bd8b614b60da3540c5b22d3b9c52109ff79a29aba51d7953d57c3a4c216bbe470e9e2f4e101cb240a55b64854a4ba3b055a3ef00ce1e9b8e8fcc986a93d0c4adbda29214abab769268bc8c7befe3bdb3e56ddb6c5906953b8bf22c6afad546408ce8dada801674aebd8d3b824b6846b350337bd39a58c77160155419ee4fa728bbf2adeb33dc79de6d1a93cf8d37f32b828cf9b81806b9e126dd866440fa701dae2d962e212dcab9328973af39ee6451c0db9a3b89044548a1b8df47cf4e", 0xee, 0xffffffffffffffff) r2 = geteuid() r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/dsp\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00002bb000)=0xffffffffffffffff) getgroups(0x2, &(0x7f000046e000-0x8)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r1, r2, r4) 2018/01/15 12:30:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000336000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x0, 0x0, []}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f94000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00008dc000)='./file0\x00', 0x200, 0x8) connect$llc(r3, &(0x7f0000cba000)={0x1a, 0x16, 0x9, 0x48ad, 0x56f, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) r4 = dup2(r0, r0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000ada000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/15 12:30:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00001e9000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x805, 0x0) write(r1, &(0x7f0000000000)="2000000019000734530008000000480080200d00000700052261000cf0ff1100", 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@common='bridge0\x00', 0x10) 2018/01/15 12:30:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x8001, 0x0, 0x3, 0x0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 12:30:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getdents64(0xffffffffffffffff, &(0x7f00009b2000)=""/156, 0x9c) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000000005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2711, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000370000-0x4)=0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/15 12:30:27 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000004000-0x8)={&(0x7f0000001000)="00444fa6b01977bb476808614a3c81afb5db9ab2d409724c961b64fc4dedd4ff1d6f74e484d38183be7d4df692e6aec6f6b91217d2c6a1348be37d35a221e11da50e8ea6c32877a2a537b2da0a4032ad5fb20546c7b3bc2699333cfacace512c23db4e2db2850acb11195e00754dda9977a6b261ab98da572a2635b5b228b6da51846020a8e46e7763c465d65062e5c0ba401c0eb29fc3a5ec195aa3eb1c3af34b682c9af0c3e14cf7f6767e0158adad18dd6c1c368de91029472d348cf091057b779082f740ec5ede7de691b05d5920559b4351c630870e1a483a55e16adfe2a3d38d0eb3202e5d1001e6f5935ba80aeefbe2bb93da", 0xf6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000002000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:27 executing program 4 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 12:30:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000e6c000-0x4)=0x4, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000072d000-0x9)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00008ac000-0x5)={0x8, 0x1f, 0x6, 0x4ae}, 0x5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000006f000)={0x0}, &(0x7f0000ebd000)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000607000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x3, 0xfff, "6183ffa0647b02785b472d29785a1d3b5480237b3a223d986a5b4d82786f1b9d997339f4653918a8313a2a0aaa0f35f70888dcfb9b1da8132b5ce74b5b13b92d0bb7c5eee8c999ba2a62b769ecdeb435"}, 0x160) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000079000-0x70)="277d1e929870540a30b3d7c5e054e82c18d87988fccdf87d29405bf95a8e3228fa7d317866ee44241a4e5dab10cfa4a2e06a6882632aebd766d43a457fb9bdf08896e90b83a06b716a8682adba0cd5aa5e2332477b67162a04ca7ab3d8e6e4d1c921a968c186ffca8088bcec17fb3749") 2018/01/15 12:30:27 executing program 2: mmap(&(0x7f0000000000/0xe04000)=nil, 0xe04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001ef000)=[{&(0x7f0000e04000)=""/113, 0x71}, {&(0x7f0000c33000)=""/166, 0xa6}, {&(0x7f0000e04000)=""/47, 0x2f}, {&(0x7f0000a30000)=""/4, 0x4}, {&(0x7f0000e04000)=""/252, 0xfc}], 0x5) mmap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000e04000)=""/243, 0xf3) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000105000)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000e04000-0x65)=""/101, 0x302, 0x10003, 0x0, 0x0) 2018/01/15 12:30:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b36000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000690000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00000e3000-0x60)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000c0e000-0xc)='/dev/amidi#\x00', 0x87, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00008d5000-0x8)={0x3, &(0x7f0000bc2000-0x18)=[{0x7f4, 0x7, 0x9104, 0x5}, {0xffffffff, 0x1, 0x7, 0x1}, {0x8001, 0x100000001, 0x20000000, 0x800}]}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00004a9000)={0xa, 0x0, [{0x0, 0x3ca, 0x6, 0x80, 0x7, 0x8, 0x8, [0x0, 0x0, 0x0]}, {0x40000001, 0x9, 0x4, 0x0, 0xffffffffffff8000, 0x0, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x9, 0x1, 0x80000000, 0xc0, 0x42, 0x6, [0x0, 0x0, 0x0]}, {0xc000000b, 0x3, 0x3, 0x2, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0]}, {0xd, 0x1, 0x4, 0x80000000, 0x1f, 0x0, 0x4, [0x0, 0x0, 0x0]}, {0xc0000001, 0x3, 0x7, 0xfffffffffffffffd, 0x77, 0x6ec, 0x1, [0x0, 0x0, 0x0]}, {0xc000000b, 0x7f, 0x1, 0x4, 0xffffffffffff6146, 0xffffffff, 0x0, [0x0, 0x0, 0x0]}, {0x40000006, 0x6, 0x6, 0x80000000, 0x1, 0x81, 0x6, [0x0, 0x0, 0x0]}, {0x4000000f, 0x6, 0x0, 0x1ff, 0x7, 0x5, 0x8, [0x0, 0x0, 0x0]}, {0xc0000000, 0x8, 0x7, 0x7, 0x1, 0xdc, 0xfffffffffffffffb, [0x0, 0x0, 0x0]}]}) 2018/01/15 12:30:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c43000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000892000)=0x6) 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 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 12:30:27 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001, r1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x79)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 332.464285] FAULT_INJECTION: forcing a failure. [ 332.464285] name failslab, interval 1, probability 0, space 0, times 0 2018/01/15 12:30:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000207000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000037e000)=0x1c, 0x80000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000530000-0x8)={0x3, &(0x7f000071a000)=[{0x3ff, 0x6, 0x0, 0xc261}, {0x7, 0x10000, 0xfffffffffffffffd, 0xffff}, {0x80, 0x5, 0x8, 0x80000000}]}, 0x8) accept4(r1, &(0x7f00007c6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f32000-0x4)=0x10, 0x80800) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r2, 0x8000, 0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) [ 332.507919] CPU: 0 PID: 27232 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #173 [ 332.515320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.524672] Call Trace: [ 332.527253] dump_stack+0x194/0x257 [ 332.530874] ? arch_local_irq_restore+0x53/0x53 [ 332.535553] should_fail+0x8c0/0xa40 [ 332.539258] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 332.544345] ? retint_kernel+0x10/0x10 [ 332.548234] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 332.553233] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 332.557982] ? retint_kernel+0x10/0x10 [ 332.561911] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 332.567786] ? rcu_note_context_switch+0x710/0x710 [ 332.572694] ? ip6_dst_lookup_tail+0xdbd/0x18f0 [ 332.577359] should_failslab+0xec/0x120 [ 332.581316] kmem_cache_alloc_trace+0x4b/0x750 [ 332.585873] ? rcu_pm_notify+0xc0/0xc0 [ 332.589739] ? __local_bh_enable_ip+0x121/0x230 [ 332.594389] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 332.599393] ip6_setup_cork+0xf8b/0x1580 [ 332.603434] ? ip6_dst_lookup_tail+0x40a/0x18f0 [ 332.608092] ? __ip6_append_data.isra.44+0x3370/0x3370 [ 332.613353] ? ip6_copy_metadata+0xad0/0xad0 [ 332.617754] ip6_make_skb+0x2b5/0x5a0 [ 332.621563] ? ip_reply_glue_bits+0xb0/0xb0 [ 332.625875] ? ip6_push_pending_frames+0xe0/0xe0 [ 332.630649] ? xfrm_lookup_route+0x4f/0x1a0 [ 332.634966] ? ip6_dst_lookup_flow+0x1ca/0x270 [ 332.639531] ? ip6_dst_lookup+0x60/0x60 [ 332.643497] ? refcount_inc_not_zero+0xfe/0x180 [ 332.648169] udpv6_sendmsg+0x27fc/0x3400 [ 332.652214] ? ip_reply_glue_bits+0xb0/0xb0 [ 332.656545] ? udpv6_setsockopt+0x80/0x80 [ 332.660685] ? reacquire_held_locks+0x1f9/0x3e0 [ 332.665345] ? find_held_lock+0x35/0x1d0 [ 332.669402] ? release_sock+0x1d4/0x2a0 [ 332.673362] ? lock_downgrade+0x980/0x980 [ 332.677507] ? __local_bh_enable_ip+0x121/0x230 [ 332.682162] ? release_sock+0x1d4/0x2a0 [ 332.686114] ? trace_hardirqs_on+0xd/0x10 [ 332.690243] ? __local_bh_enable_ip+0x121/0x230 [ 332.694900] ? _raw_spin_unlock_bh+0x30/0x40 [ 332.699288] ? release_sock+0x1d4/0x2a0 [ 332.703263] ? udp_v6_get_port+0x9c/0xc0 [ 332.707314] inet_sendmsg+0x11f/0x5e0 [ 332.711093] ? inet_sendmsg+0x11f/0x5e0 [ 332.715045] ? __might_sleep+0x95/0x190 [ 332.718999] ? inet_recvmsg+0x5f0/0x5f0 [ 332.722960] ? selinux_socket_sendmsg+0x36/0x40 [ 332.728011] ? security_socket_sendmsg+0x89/0xb0 [ 332.732756] ? inet_recvmsg+0x5f0/0x5f0 [ 332.736715] sock_sendmsg+0xca/0x110 [ 332.740415] SYSC_sendto+0x361/0x5c0 [ 332.744121] ? SYSC_connect+0x4a0/0x4a0 [ 332.748077] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 332.752904] ? vfs_write+0x374/0x510 [ 332.756601] ? wait_for_completion+0x770/0x770 [ 332.761231] ? fput+0xd2/0x140 [ 332.765104] ? SyS_write+0x184/0x220 [ 332.768797] ? __do_page_fault+0x3d6/0xc90 [ 332.773021] ? SyS_read+0x220/0x220 [ 332.776637] SyS_sendto+0x40/0x50 [ 332.780074] ? SyS_getpeername+0x30/0x30 [ 332.784120] do_fast_syscall_32+0x3ee/0xf9d [ 332.788435] ? do_int80_syscall_32+0x9d0/0x9d0 [ 332.793019] ? syscall_return_slowpath+0x2ad/0x550 [ 332.797929] ? prepare_exit_to_usermode+0x340/0x340 [ 332.802926] ? sysret32_from_system_call+0x5/0x3b [ 332.807761] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 332.812602] entry_SYSENTER_compat+0x54/0x63 [ 332.816988] RIP: 0023:0xf7f95c79 [ 332.820329] RSP: 002b:00000000f779108c EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 332.828018] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020d2aa85 [ 332.835268] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020d7bfe4 [ 332.842533] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 332.849794] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/01/15 12:30:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0x7f)=""/127) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 332.857044] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 332.875674] BUG: unable to handle kernel paging request at 00000000386c1f3c [ 332.882902] IP: dst_release+0x1e/0x90 [ 332.886697] PGD 1c3e47067 P4D 1c3e47067 PUD 1c04ca067 PMD 0 [ 332.892510] Oops: 0002 [#1] SMP KASAN [ 332.896307] Dumping ftrace buffer: [ 332.899833] (ftrace buffer empty) [ 332.903526] Modules linked in: [ 332.906713] CPU: 0 PID: 27232 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #173 [ 332.914046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.923384] RIP: 0010:dst_release+0x1e/0x90 [ 332.927678] RSP: 0018:ffff8801c360f3f8 EFLAGS: 00010246 [ 332.933019] RAX: 0000000000010000 RBX: ffff8801c360f580 RCX: 00000000ffffffff [ 332.940262] RDX: 0000000000010000 RSI: ffffc90003462000 RDI: 00000000386c1ebc [ 332.947505] RBP: ffff8801c360f408 R08: 0000000000000000 R09: 0000000000000000 [ 332.954751] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000386c1ebc [ 332.961995] R13: 00000000386c1ebc R14: ffff8801c360f4a8 R15: ffff8801c360f628 [ 332.969246] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f7791b40 [ 332.977445] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 332.983300] CR2: 0000000008452798 CR3: 00000001d4a67006 CR4: 00000000001626f0 [ 332.990559] Call Trace: [ 332.993134] ip6_cork_release.isra.42+0x1bb/0x2c0 [ 332.997957] ip6_make_skb+0x4f1/0x5a0 [ 333.001741] ? ip_reply_glue_bits+0xb0/0xb0 [ 333.006053] ? ip6_push_pending_frames+0xe0/0xe0 [ 333.010815] ? xfrm_lookup_route+0x4f/0x1a0 [ 333.015123] ? ip6_dst_lookup_flow+0x1ca/0x270 [ 333.019685] ? ip6_dst_lookup+0x60/0x60 [ 333.023645] ? refcount_inc_not_zero+0xfe/0x180 [ 333.028310] udpv6_sendmsg+0x27fc/0x3400 [ 333.032353] ? ip_reply_glue_bits+0xb0/0xb0 [ 333.036676] ? udpv6_setsockopt+0x80/0x80 [ 333.040813] ? reacquire_held_locks+0x1f9/0x3e0 [ 333.045467] ? find_held_lock+0x35/0x1d0 [ 333.049519] ? release_sock+0x1d4/0x2a0 [ 333.053475] ? lock_downgrade+0x980/0x980 [ 333.057620] ? __local_bh_enable_ip+0x121/0x230 [ 333.062271] ? release_sock+0x1d4/0x2a0 [ 333.066219] ? trace_hardirqs_on+0xd/0x10 [ 333.070342] ? __local_bh_enable_ip+0x121/0x230 [ 333.074991] ? _raw_spin_unlock_bh+0x30/0x40 [ 333.079378] ? release_sock+0x1d4/0x2a0 [ 333.083348] ? udp_v6_get_port+0x9c/0xc0 [ 333.087399] inet_sendmsg+0x11f/0x5e0 [ 333.091174] ? inet_sendmsg+0x11f/0x5e0 [ 333.095124] ? __might_sleep+0x95/0x190 [ 333.099078] ? inet_recvmsg+0x5f0/0x5f0 [ 333.103037] ? selinux_socket_sendmsg+0x36/0x40 [ 333.107681] ? security_socket_sendmsg+0x89/0xb0 [ 333.112414] ? inet_recvmsg+0x5f0/0x5f0 [ 333.116371] sock_sendmsg+0xca/0x110 [ 333.120082] SYSC_sendto+0x361/0x5c0 [ 333.123783] ? SYSC_connect+0x4a0/0x4a0 [ 333.127737] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 333.132560] ? vfs_write+0x374/0x510 [ 333.136260] ? wait_for_completion+0x770/0x770 [ 333.140879] ? fput+0xd2/0x140 [ 333.144052] ? SyS_write+0x184/0x220 [ 333.147749] ? __do_page_fault+0x3d6/0xc90 [ 333.151968] ? SyS_read+0x220/0x220 [ 333.155584] SyS_sendto+0x40/0x50 [ 333.159019] ? SyS_getpeername+0x30/0x30 [ 333.163058] do_fast_syscall_32+0x3ee/0xf9d [ 333.167373] ? do_int80_syscall_32+0x9d0/0x9d0 [ 333.171949] ? syscall_return_slowpath+0x2ad/0x550 [ 333.176856] ? prepare_exit_to_usermode+0x340/0x340 [ 333.181861] ? sysret32_from_system_call+0x5/0x3b [ 333.186692] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 333.191525] entry_SYSENTER_compat+0x54/0x63 [ 333.195908] RIP: 0023:0xf7f95c79 [ 333.199246] RSP: 002b:00000000f779108c EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 333.206933] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020d2aa85 [ 333.214181] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020d7bfe4 [ 333.221425] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 333.228668] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 333.235910] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/01/15 12:30:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000207000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000037e000)=0x1c, 0x80000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000530000-0x8)={0x3, &(0x7f000071a000)=[{0x3ff, 0x6, 0x0, 0xc261}, {0x7, 0x10000, 0xfffffffffffffffd, 0xffff}, {0x80, 0x5, 0x8, 0x80000000}]}, 0x8) accept4(r1, &(0x7f00007c6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f32000-0x4)=0x10, 0x80800) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r2, 0x8000, 0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) 2018/01/15 12:30:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0x7f)=""/127) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/15 12:30:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000576000)='/dev/adsp#\x00', 0x2, 0x80) signalfd(r0, &(0x7f0000fa9000)={0x4}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e40, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000005000-0x4c0)={{0x200, 0x0, 0x0, 0x0, "dd5f56388619c77d504236d613e0638cbeb7a54c029e2f83d6a0854f70dd665b63a35e1c129a7449a71fbfc8", 0x0}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f000066f000)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000db1000-0x8)={&(0x7f0000ac0000)={0x430, 0x5, 0xe, 0x20c, 0x1, 0x3, {0x0, 0x0, 0x5}, [@generic="969105cf9c291482ff05fa1624ed734762c89009596755c2fd53a2d379273615f516394a19ad3dd6f6ef2aa0f73cddde177cef2b8975aabad1e1716baf79dc9d933844e9457f524950ea4993402575f0714a90f9552a29ea18952d7c43911df3f089e64d311892c3ea4e784a8e2fa2d3d399ca67f3d4581a0489cb8f9c7baed36b2ba2e1a4a35976b73673eb106d93054c4c32a3921787849be15d9e54ad6f2bd0feedb28856d8054e566c9015eb", @typed={0xc, 0x9, @fd=r1}, @nested={0x2d4, 0x27, [@typed={0xc, 0x50, @uid=r3}, @generic="adfc8ac96d1fed4309e94a4f7592733bc33fa5f09c29c2e95b62bac7c43e7873837c6bfda549786ca03ec35badc22b5e4a616dd90638d0533a627cffe03cf52faabd8af826801fc3b988efb16ae4da7dca71bbe1dd55c48f7dc84649b51db305044856047fb9e68b8407d36e9d16bc5224993efb053a3db1cfc916c43da25e860b2a77c7d0f88020e50d207826287758f4a34a1fa02b7c808244b1648088bb1dd80b8c0657915e7da2fa6bc4cd2e70d7a115296ceede677cf67e86a515ff92f6b662f142ffd11b67e9b2", @generic="8c373aa944c89075b448d99708688e4831e2224e2bd4d2d79b02eead767b081ec5a75128513d", @typed={0x80, 0x1b, @binary="d2cb6d9c9e51ae5295174da912436f7b48667091e22991ab3c64a8d03421ec8ce0a61e9f1184925e2d96d93e2b6bdc4aeeed4522aa89053b63cf0fa99d7ba4feded9188c4cb41f927bb426768e709de4f6f15dc4fdcbc1ff6ace331489f5d97d5fa95f597b0e75f4a19e83f40a05a1e1355535e91b94"}, @typed={0xc, 0x2, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x8, 0x66, @void=""}, @typed={0x10, 0xa, @u64=0xfffffffffffffffe}, @generic="5648451e98c8629275987dfc7d2ec59213c7362cfe946e3d951fe9974e43d82aa88287941c67bb04102fc370ea9551db47a0ac858225460bd933", @generic="51b621523e7244d307d23bca20eeb5c061c4a50c9ca31e61063ed6c14740e3fcf31ec156b21ccd254b1ecd3495260c71936632faac45b77e0a3156fb9fc8bbdfc09ac70b5ca505c53f525462aa2a1731260c273be34d36348ab72047bef7854b455c191af3930c0bad7f4f68c7b2c1a658686a5d63257ffedce4410dc857307d93591d9a6ec05e7cb141d4aa4ab943c687c5b918235045891c646ad8af6863c26c7d891d4c32fa7f628735b65599cf4319ae35edc51a1a33adc8f14dc461af225697619e0f0a4b0e0b8125507360090fac0b47ac112923745c58df5bbbe233193034cada69cbb6e6e420f244698d87ad0b95fcc4"]}, @generic="ce59188bcd26f40112491b5d06be677d7e03462c19faab693e6ca9aac49d5e136f508755807b846f3e7c7e9cb198a3fbb0bf84e0d02d0b0d116ccbbfd77f1e0bab8cc7154bbb3b3b0b048a1c94ebef458999711a09173eee4816fb430cd3ed1bba0d19e95cca39734914495b520fb524d137796597c3c6164bf296846b577d637c0475e9d39294a3ce629bde3c"]}, 0x430}, 0x1, 0x0, 0x0, 0x4094}, 0x48080) [ 333.243188] Code: f7 ff 31 c0 5b 5d c3 66 0f 1f 44 00 00 55 48 89 e5 41 54 53 49 89 fc e8 61 7e 35 fd 4d 85 e4 74 24 e8 57 7e 35 fd b9 ff ff ff ff 41 0f c1 8c 24 80 00 00 00 89 cb 83 eb 01 78 33 e8 3c 7e 35 [ 333.262441] RIP: dst_release+0x1e/0x90 RSP: ffff8801c360f3f8 [ 333.268208] CR2: 00000000386c1f3c [ 333.271797] ---[ end trace b6c3b2ba0ecf7d5a ]--- [ 333.296838] Kernel panic - not syncing: Fatal exception [ 333.302688] Dumping ftrace buffer: [ 333.306219] (ftrace buffer empty) [ 333.309910] Kernel Offset: disabled [ 333.313522] Rebooting in 86400 seconds..