000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f0000de5000-0x8)={0x0, 0x0}, &(0x7f00003ca000-0x4)=0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000051b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000984000-0x10)={0x3, 0x400000040, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000a28000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000553000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000197000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0xc) ptrace(0x4207, r2) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000329000)=0x5) 2017/12/19 09:40:53 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00001a8000-0x10)={0x0, 0x3f, 0x9, 0x9}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a48000-0x8c)={r1, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x969a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r0, 0xc0045878) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r2, 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) setns(r2, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000-0x10)={0x5, &(0x7f0000003000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000002000-0x21)=""/33) getsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt(r2, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000002000)={0x5}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000002000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/19 09:40:53 executing program 1: mmap(&(0x7f0000000000/0x30a000)=nil, 0x30a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x81)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[{&(0x7f0000166000-0xd4)=""/212, 0xd4}], 0x1, &(0x7f00002fb000-0xc8)=""/200, 0xc8, 0x0}, 0x0) recvmsg(r1, &(0x7f00002f9000)={&(0x7f0000028000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002f9000)=[{&(0x7f00002fa000-0x56)=""/86, 0x56}, {&(0x7f0000159000)=""/187, 0xbb}], 0x2, &(0x7f00002fa000-0xc6)=""/198, 0xc6, 0x0}, 0x0) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000030a000)={0x4, r0, 0x1}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00001bf000)={0x1, 0x89a}) 2017/12/19 09:40:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b0e000)="000000000500616c69747900") fstat(r0, &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x4000000000000000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000272000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b06000-0x8c)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xea}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x8c) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021", 0x10}], 0x1) 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000044e000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000aa2000-0x12)='/dev/input/mouse#\x00', 0x3eb2, 0x200) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000a4f000)=0x0, &(0x7f000041e000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000c01000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1bc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/19 09:40:53 executing program 6: r0 = add_key(&(0x7f0000587000-0xd)='dns_resolver\x00', &(0x7f0000a63000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045b000)="", 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000080a000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0x0, r1) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000824000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x100}) setsockopt(r0, 0x0, 0x81, &(0x7f0000a6e000)="802102ec", 0x4) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fcd000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x100) r1 = creat(&(0x7f0000a15000)='./file0\x00', 0x120) r2 = accept4$ipx(r1, 0x0, &(0x7f00000f3000-0x4)=0x0, 0x80000) signalfd(r2, &(0x7f00001e3000-0x8)={0xca9}, 0x8) r3 = syz_open_dev$loop(&(0x7f0000bb0000-0xb)='/dev/loop#\x00', 0x0, 0x2000000800000882) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000d8d000-0x28)={&(0x7f0000005000/0x3000)=nil, 0xfffffffffffffffb, 0x0, 0x2, &(0x7f0000324000/0x800000)=nil, 0x12}) ioctl(r3, 0x4c02, &(0x7f0000012000-0x4)="") ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000291000-0x20)={"b7591b12e69862580c26202584feb8c4", {0x4, 0x20, 0x1000, "61d1dc252703", 0x6, 0x0}}) 2017/12/19 09:40:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f06000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000eb3000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000df1000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000aa1000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000}], 0x2c) 2017/12/19 09:40:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000019b000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000625000)=""/185) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)=""/102) 2017/12/19 09:40:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x0) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000758000)="fb", 0x1}], 0x1, &(0x7f0000125000-0x100)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x48, 0x800}], 0x1, 0x4c000) io_setup(0x3, &(0x7f0000b89000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000095a000)=""/137) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000f43000)=@ioapic={0x6000, 0x6, 0x3, 0x3ff, 0x0, [{0x3f, 0x1000, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1ff, 0x4a9, 0x400000000000, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x3, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x1, 0xdc, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xfffffffffffffffe, 0x3ff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9de6, 0x81, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x49a1}, {0x1, 0x4, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0x7, 0x1ff, 0x800, [0x0, 0x0, 0x0, 0x0], 0x588}, {0x5, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8001, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x9, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0x100000000, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x5e1}, {0x9, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffa}, {0x800, 0xec8, 0xbdd, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3ff, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5063bb5b, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7, 0xff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100, 0x20000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffff9, 0xb65, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5d925dc2}, {0x8, 0x400, 0x100, [0x0, 0x0, 0x0, 0x0], 0x625}, {0x6, 0x10001, 0xfffffffffb2fcbad, [0x0, 0x0, 0x0, 0x0], 0x2}]}) bind$ax25(r1, &(0x7f000019e000)={0x3, {"abf0d8e31f8b7a"}, 0x4}, 0x10) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000022b000)={0x0, 0x1f000, 0x2, 0x200, 0x746, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ff9000-0x8)={0x0, 0x0}) 2017/12/19 09:40:53 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000034000)=""/4096) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002b5000)=0x0) r1 = geteuid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000091d000-0xc)={0x0, r0, 0x1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005c6000)=0x3, 0x4) r3 = getuid() r4 = geteuid() setresuid(r1, r3, r4) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) setsockopt$inet_buf(r0, 0x0, 0x1000000000000010, &(0x7f0000513000)="02000000030001000000be0000000500", 0x10) 2017/12/19 09:40:53 executing program 3: r0 = socket(0x2, 0x803, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000730000)={@common='ip6_vti0\x00', 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000466000)=@common='bcsh0\x00', 0x4}) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000876000-0x10)='/dev/input/mice\x00', 0x0, 0x1000000000000000) madvise(&(0x7f0000bce000/0x4000)=nil, 0x4000, 0x12) 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000f2b000-0x4)=0x1, 0x4) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000afd000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee9000-0x4)=r1, 0x4) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000041e000)='./file0\x00', 0x101040, 0x20) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dca000)='/dev/input/event#\x00', 0x3fe00000, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008c0000)={0x2}, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000dc7000)='/dev/usbmon#\x00', 0x0, 0x80000000000804) lseek(r0, 0x0, 0x2) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000303000-0xd3)=""/211) pread64(r2, &(0x7f0000000000)=""/27, 0x1b, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dcc000-0x9)='/dev/rtc\x00', 0x1ffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r4, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000608000)=[{0xc54, 0x0, 0x0, 0x0, 0x0, "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"}, {0x55, 0x4, 0x200, 0xfff, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x89, 0x2, 0x602, 0x4, 0xd, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0xd32}], 0x2, 0x0, 0x0, 0x51}, 0x800) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000dcc000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dcd000-0x4)=0x14) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8) r5 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00008c8000)=r5) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"4d660a8233429b"}, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005b8000-0x11)='net/fib_triestat\x00') setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005f0000-0x4)=0x800, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000033a000)=0x0) sendfile(r1, r1, &(0x7f00004db000)=0x0, 0xff) finit_module(r0, &(0x7f00009a1000-0x1)='\x00', 0x1) 2017/12/19 09:40:53 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007f7000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000662000-0xd1)="", 0x0, 0x20008045, &(0x7f0000df3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:40:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00002a2000-0x7)='/dev/vcs\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f000034e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f000027c000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002b5000-0x10)=[{&(0x7f0000d39000-0x3a)="390000001000090400000000004000000700004a03000000160000000000000019000a0000000000000000000608000300ff090000ffe4695a", 0x39}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000732000)='/dev/rfkill\x00', 0x28040, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000e3c000-0x39)=""/57) getsockname$unix(r1, &(0x7f0000ce2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000970000)=0x8) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=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) process_vm_readv(r1, &(0x7f0000013000-0x90)=[{&(0x7f0000002000)=""/2, 0x2}, {&(0x7f0000013000)=""/4096, 0x1000}, {&(0x7f0000002000-0xf4)=""/244, 0xf4}, {&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000014000-0x6d)=""/109, 0x6d}, {&(0x7f0000013000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0xcb)=""/203, 0xcb}], 0x9, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/191, 0xbf}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000013000-0x8)=0x0, 0x80, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r2, &(0x7f0000011000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000043a000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000e0b000-0xb)='/dev/vcsa#\x00', 0xb34, 0x200000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e51000)={@generic="8b3c405aa9537affd267da4d214ef6dd", @ifru_settings={0x5, 0x0, @sync=&(0x7f0000dc0000-0xc)={0x2, 0x7, 0x5407}}}) r1 = gettid() lstat(&(0x7f00004b7000-0x8)='./file0\x00', &(0x7f0000782000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f5f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bc000-0x4)=0xe8) lstat(&(0x7f00009e4000-0x8)='./file0\x00', &(0x7f0000a92000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f34000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000087000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9e000-0x4)=0xe8) fstat(r0, &(0x7f000022e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073f000)={0x0, 0x0, 0x0}, &(0x7f00006c5000)=0xc) r11 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000980000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fb5000)={0x0, 0x0, 0x0}, 0xc) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r15 = getegid() sendmsg$netlink(r0, &(0x7f0000964000-0x38)={&(0x7f00001cf000)={0x10, 0x0, 0x7ff, 0x7}, 0xc, &(0x7f0000da3000-0x30)=[{&(0x7f0000a65000-0x1d5)=[{0xa2, 0x9, 0x300, 0x8, 0x7, "5f160dc33337d23fc2e4ec906246393e8f688945036e402edef0b0589b90d3b7e83ae298ca130f12c5b4e661951b2de98de038e4ac7db00c969f55a4f426598c0270f91a3256e131a5dcbc614905ff92e75fdbc6bc50fa84c8091e7b2e8fc927c5d300a4dd1c3d4e151e453ffc00f7df6073639f25e737386639facfdfe90a3180fe2692911ebf630650ee8d0c46eb686758"}, {0x16, 0x2, 0x204, 0x6e25, 0x3ef, "3d8237340a31"}, {0x10d, 0x2, 0x0, 0x97b, 0x7, "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"}, {0x10, 0x4, 0x20, 0x9, 0x8, ""}], 0x1d5}, {&(0x7f0000c22000)=[{0x54, 0x0, 0x200, 0xffffffffffffffc0, 0x5, "eef5ccae5020b13dc453ab8a2f20fb81c9e203e04b540793c4a77946ccb15be1b30752ba9f1a10befa5b8cae07e5f53c75b3668a0220d14ca11d4b325a480fb526d34db1"}], 0x54}, {&(0x7f0000670000-0x52)=[{0x52, 0xfffffffffffffffa, 0x0, 0x1ff, 0xc680, "54728340d0534fb0a94c435d9a77d3db5d79f7be9a1a82b0c0ff58b715b11159ee1d95eea0352fdb59898072452274063a3a6b9b99f6221437f9f11d31dc08e3552d"}], 0x52}], 0x3, &(0x7f00001e9000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x130, 0x4}, 0x800) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000f58000-0x4)=0x1) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f76000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r17, 0x8927, &(0x7f000005d000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r16, 0x10e, 0x1, &(0x7f0000da9000)=0x1f, 0x4) inotify_add_watch(r0, &(0x7f00000ff000-0x8)='./file0\x00', 0x2000000) 2017/12/19 09:40:53 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="094e32fc834b1435e70000007f9e745a65ddd00002d2ae07c57a751dac57a7c281802e637ff7eff27024edf63943fb4090fd2e9c311d966e3757ff2a49f5ca8c7b8aea5fa2f36a4490cef3f48c02e6bcea04aa7bea30f0e2b6b047bca6079ebcc9e395b47fd1246e655038bb6058017405e98dcb7baaad5d45cb0d087e72e90f95", 0x81) r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000003000)={@generic="64e3940683dc38a850a0f9a5ca5c3d2b", @ifru_map={0x80000001, 0x0, 0x7, 0x1, 0x8, 0x4}}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000002000-0x4)={0x80000000, 0xdda, 0x4}) 2017/12/19 09:40:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000e41000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000061b000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000682000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fdd000-0x8c)={r3, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002d0000-0x4)=0x8c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000777000)={[{0xfff, 0x6, 0x7e, 0x8, 0x1, 0xb3, 0x7, 0x78, 0xff, 0x40, 0x9, 0x1, 0x6}, {0x78, 0x1, 0x5, 0xffffffff, 0xffffffff, 0x101, 0x9, 0x6, 0x4614, 0x3f, 0x2, 0x1ff, 0x8}, {0xfffffffffffffffe, 0x4235, 0x100, 0x0, 0xfffffffffffffdd2, 0x55b, 0xf64, 0x7, 0xfffffffffffffffb, 0x0, 0x4, 0x8, 0xe}], 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000efc000-0x8)={r0, r4}) r6 = socket(0x2, 0x3, 0x3) accept4$inet6(r1, &(0x7f000045f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000021000-0x4)=0x1c, 0x80800) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000ef4000)={r6, r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000ef9000)={r6}) 2017/12/19 09:40:53 executing program 6: r0 = shmget(0x1, 0x3000, 0x80, &(0x7f0000a04000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000+0x3a7)=""/53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00003fd000)={0x0, 0x0}, &(0x7f0000981000-0x4)=0x10) 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[], 0x0, 0x4006) pipe(&(0x7f000071b000)={0x0, 0x0}) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/19 09:40:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004eb000-0x9)='/dev/vcs\x00', 0x40e500, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004db000)=0x0) r3 = dup2(r0, r1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000018b000)={0x0, 0x0, 0x0}, &(0x7f0000eb3000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f05000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getpid() r7 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ae000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a1b000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000814000-0x7)='./file0\x00', &(0x7f00006b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dda000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8d000-0x4)=0xe8) lstat(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c8d000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f0000f2d000)=0xc) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000b20000-0x4)=0x10001) getresgid(&(0x7f00008af000-0x4)=0x0, &(0x7f00005f4000-0x4)=0x0, &(0x7f0000db1000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000049000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000064c000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f00009cd000)=[0x0, 0x0]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002d000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000be5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5e000)=0xe8) lstat(&(0x7f00006be000)='./file0\x00', &(0x7f0000f2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000800000)=[{&(0x7f00001e1000-0xa)=@file={0xfc592c20a83edca9, './file0\x00'}, 0xa, &(0x7f0000a4d000-0x70)=[{&(0x7f0000e1f000)="15849beac2dc2ad48dd311c07732c118de7a161c87bd033ebad92f1c2be2a48436c57c08d59d0e8ef0bd3cc8d1f53ba2edc1dccd9376d678f17a66590ffce879345c7f3ceab493c485d38f2f9d0d43d37f4342d04755c7c2da9cb375d0ea0b48b4f98499d24f4a138096269135867f37baf1b0d7e440f4537d7f4c0fe8ac554a81ba47377498e26dab65e3dbc04181f35c496d0c9224b24cd073835679fe72f2d359c507ec745b04e25be63380468f4759f4382a00f803440cf537c9e8fa9a00041199518fcf45e29cc8e33c7b0d4992d92dbe440588caa22ba6ca30a55f29", 0xdf}, {&(0x7f0000826000)="4b120cebf6e29b0492e91ff34431858a5363c11d6911ec5c351b75bf42b5f6f1a57ab4f4f1c814308f19a8d6fc6f4e6fc0bd24e0aa8c8c53e64fc80715defdc7b19eac68c9e2f80f70a1d4005252ff296373e83001b6a1538f94bcd1ca42cbce9a8f983fcd8c2e015158a79a60d69b4950a11bc6290df95e1321d7824dbdde0c9463b92a813c9ca08b94b5b75849", 0x8e}, {&(0x7f0000d67000)="ca5dcc49c345ad546c8ee468d24dc941fac4106191d0ef6b79b8a01635fef949d7729100b357deeb5662c08656dd7c7b8b", 0x31}, {&(0x7f000092b000)="9bae2b9b4f482351ecfdc07b74c0e17f1f61e34415ff80079d615169d1fc3507c29ccb717389d07301111e6789b652712aa1e028fcacb9dc71b10835324853059286e4", 0x43}, {&(0x7f0000edc000)="f0618346b23eafce7ad2fd3449e0e4dea2a7e2ae03f973db6c93e538bde2b7459c515a7947397ef2e8fda3180710c39d32b38366cf04f0276f5a2717d652f270d3c33a4780f58ac8aa26f3174e0f7f78eaaa450421202db40bed15cb8a8cad14ba6e63c0a58afdf8dd37bd1efcc05d257b75a8993bce7191d439b5fc63da66c997a17303b159c88230", 0x89}, {&(0x7f0000179000-0x52)="fa025fcf22889a951ab98050412e6ab2fb48244232742a69718db868a0d637dd00ea92bdcfab02c19ec09bb26a99a590ceaba53f5628e0c89a9c4fe463241fe81a739cff7e56a206f568ff571cd5f4ece3c1", 0x52}, {&(0x7f0000d03000)="e5e25c0d1e85b8aafd68556fbc834a647794f21dfe2a96083ede8fbd827bb889c25277855a3ef6eea559e4f543de2ce6bef65ec22cf26c73e1dde1e7b4d7e5cce26e766c98f6d20e71868b7eee225c84b58b3b7ad6d1d64b154c68d5de2931ffa950502677fd87659e047dbeba1de2848773e89e6a249dd863e23a081457f17d55492aca2fcac27c3228c9ae5f2cd4d51a17a0b4332c6d6b811b4a5c2035258fb4c15adc4f93fa2b8b0575006b56fcc0ca6957316b3e7dfeb66eeb90d0d82aed24af75521a84f9384c8be16310bea32cbbc93552c97671812da10558e7dda560d4", 0xe1}], 0x7, &(0x7f0000b5e000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}], 0x60, 0x20004080}, {&(0x7f0000123000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a0d000-0x20)=[{&(0x7f0000ecb000)="0e66dd57410642f1ec7b7e3f325086d31bd3a50b41dd0b7fa2827298a9e577d9aff5df2d1ca3d37d902887fd700a117285053cd735575fb76bef8f6500056d5b92530246e6d2b40582b605891cb617516559c1dd0f03ecac79c1ce792327a76653c7021443cc3b3c3108b3cecdc2ef3916b6241b81f326e6ec9c5ec9b047eb4b8689748f4b49b94efc76a0193195f2f858a2309c8a1da411a74c07fa4523b5", 0x9f}, {&(0x7f000086e000)="", 0x0}], 0x2, &(0x7f0000162000-0xc8)=[@rights={0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0xc8, 0x40084}, {&(0x7f0000df0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000cc000)=[{&(0x7f0000d1d000)="b329c796b67c0bd7e1542d30dc5044e7fd2b463adbbc6eb84580ecc29b34d87dc231734d4e5cc5d484a9df32541988b1", 0x30}], 0x1, &(0x7f0000af3000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x90, 0x0}, {&(0x7f0000b89000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f97000)=[{&(0x7f0000dad000-0x73)="b0fe5abb42084df30e5a24801011c5ccfd3243ed1f9c780a3833d01b7455c16881b06e240e354f198d4b0779e862845f73bd05c2a2b22e98a6c4307deaf727c177c8d43056312d6893d920e3dbfa678eee1c79f5617f40baf7dff3cab4c92ca3659fca3ec4c8b7b7d9de110b8184777d9098f6", 0x73}, {&(0x7f0000306000-0xfa)="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", 0xfa}, {&(0x7f00008db000-0xe7)="8c08d8a13701835571ed2463bc707709f737655c994ea16820fcce555a9d5272e170afef4193ab4f9800f9554542447499b22f25d65dc8e1a4a6c1fb280dbf9a3cf3e2d3b4205a2f5fb180622ef32a56e4b71ebcf7ae8eaaf466b5bb1700956ece884df2fa4cf2440b31702d9a4d4f2c3e8017e5007ddd37fefa2c465ee5135430d2731cd3d809ebbc1aa7de409f66f7fca21a0dfd54d816768c719e71696d82102484a2faa51d45ecc206fc5fe58bad2e0b17aca2c50ac08f23994cc805c12bf539b4fcf32655c1896fd8e8107d462e40d29ed2f64c3c3c2fc49b5cea95b84364b7c26c7bac26", 0xe7}, {&(0x7f0000264000)="e71f8fa9564df9e93b9827af6c1011812a4deaf147c760864c1f8a8af8cc0394460f00ef05f03b269674405b3490d79155163c3975215c835bc56a3c51520083c3302b92c44ba957d0", 0x49}, {&(0x7f00008b7000-0x62)="7895003923676467f85179c267ace26b8ab2dfe69dab4775674b32b0f2269191a0954fed36750575b0efa789098c87251e350c1fd4aa707b84d97560495e2f2299e95d228f84242e8e4e493445055e3e063229f391302e8b7676b6ea53259a1c7f29", 0x62}], 0x5, &(0x7f0000b00000-0x28)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}], 0x28, 0x880}, {&(0x7f0000325000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000124000)=[{&(0x7f0000976000-0xd7)="644f1230be4f3ac74a31ec4836c92d15f66e241497422bb42a6f9f3ac01bbe91c9b583a5f1212195e6f323d9a6cedcab95d45beab59b60772853e85d5136a0c021e25011681901791b5bb2efef57148f6f64fc34ddb8c9da3aa37c743a83319c7e39da42ad7e45c5eb4c185bd344a838e3544e4611b84807687ae8ba444c3c02b93f97838c4c216677722a4b962b9496257a28980b67c773a684e9ac68ce8722e04bf44d100d59e56ddb610ffe910faa065bdd80bb887e00445960bd1885c5f84a578468dc2dd1bc42b34904eb162bd9ecc7596713f1c3", 0xd7}, {&(0x7f0000a49000-0x96)="d0e64904a6fc4a7254e9eaea1ed20925ace2b5f789f9cb8f6148bcea9e7b8d9896699efb581d87cea2474f936c147a61886119d190957115d1a36a9abd4ebf2040b5e92f9e4c64b4fe392756457d9c8e9832341e3b53f50e5fa332b96b951d7ec314c96e9cd1bad041488f8240008a225cf630e4ba2f18162944f6b3d058a61544189dff474d0db123e70aacd87572c176bf61601a95", 0x96}, {&(0x7f00002c2000)="aeb99408fa034f659e74982e3147f25db674d2f5dd74eb6eca5019aeda3612ae3fd2b198b5b51e8ef27ebcde1a68b67896bf0f43dc0fe256702286a2274a935b8f38e56bc4fc4cfb585b6043ecb311c59003b78d9b4d8f86add01a6816513820aaac9b7ead7ed7bc57510c47f98f6f78fa7a4d7247c30cda9547929960", 0x7d}, {&(0x7f0000c09000-0xcf)="c2b1aeb66f3d1da72fd7af36f22d65225502f8dfc7ce1ef207e4f032cb73c2fa62c496cd66781096c79a0963d4982534c4760a93db844b1d76f7ba313a3d68bb9bd44f290772d3ca20cefcc1f4bb4cb73943128dfcb95b1c24d5e0539cbdfc24abb33e335a80f7ebee6750f18f27a0198f6f435a0f0b235be54fddd711794b12368e7f088916e3bf87e6f9fba79da0875f62e4a59824c0892a338ea870464514c509969d95cebedbb932af54526d602ec208ac4525838b275b75a8f4a35af50af99275788d1c31b3cf04e7ed35df73", 0xcf}, {&(0x7f0000c75000)="", 0x0}], 0x5, &(0x7f0000e01000-0x20)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x20, 0xc000}], 0x5, 0x4) r24 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000fb2000-0x8)={0x0, 0x3, 0x0, 0x1, 0x9}) ioctl$KVM_SET_MSRS(r24, 0x4008ae89, &(0x7f00009f8000-0x18)={0x1, 0x0, [{0x20000000c0000084, 0x0, 0x0}]}) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f3000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000d3000)={0x0, 0x0}) r1 = dup(0xffffffffffffff9c) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000a2b000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0xf1f1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00003b8000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000194000-0x10)={0x79, 0xfb}) 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) getxattr(&(0x7f00003e2000)='.', &(0x7f00004e2000-0x38)=@random={'trusted.\x00', '%\'em0@vboxnet1&\'/posix_acl_accesswlan0vboxnet0\x00'}, &(0x7f0000e26000-0xda)=""/218, 0xda) mkdir(&(0x7f00005dc000)='.', 0x2) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000086d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000800000-0x11)='/selinux/context\x00', 0x2, 0x0) renameat2(r0, &(0x7f00008ba000-0x1)='.', r1, &(0x7f0000f78000)='./file0\x00', 0x4) 2017/12/19 09:40:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4(r0, &(0x7f00009b8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c2b000-0x4)=0x14, 0x800) bind$nfc_llcp(r1, &(0x7f0000de5000)={0x27, 0x8001, 0x6, 0x5, 0xffffffff, 0xfffffffffffff000, "441d79d0ffb11d376c39a0daf47c2580003001ac5aad2fece36efc0ec72f62b18128d91e133c87be8f1ff7a2469cfdcc87bc21f382fa7719a8e9201d1847de", 0x3f}, 0x60) r2 = fcntl$getown(r0, 0x9) move_pages(r2, 0x6, &(0x7f000006f000)=[&(0x7f0000271000/0x2000)=nil, &(0x7f0000412000/0x3000)=nil, &(0x7f0000f2f000/0x2000)=nil, &(0x7f0000bc7000/0x1000)=nil, &(0x7f0000a69000/0x4000)=nil, &(0x7f00003d9000/0x3000)=nil], 0x0, &(0x7f0000fec000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) getsockopt(r0, 0x2000000000010d, 0x5, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) set_mempolicy(0x1, &(0x7f0000e66000)=0x0, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="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", 0x1a0}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r2 = add_key$keyring(&(0x7f0000f9a000)='keyring\x00', &(0x7f0000f9d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00006b2000-0x5)='user\x00', &(0x7f00000a7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000888000)="2be9e8d08b8c89573db59260a8bbd21886c4f184bb78949e15a4b57a5ee3441d8d3e41684713ca8addff181cf604859aaa87d6da2534cd1d253443c1d2f3d3ef83e7a17bd596921752299c0534998459795e9189db80891ddf5fe4df04b14bd37f39ab431ca17da3760550965c67e0096a06e7cc988173248bd5408830a6d0df6788c5d4073fdefa2b5e6a7351998828fc498f2471cecd457eb3905c6bfc4a519a8083e8a187d309bdfb2221aea93ea2728bd7b590f5250700661df9d7e7300d352253a66fb3b3de87e04d07a6f8723d1cd6c3d746ebcda947aad64473f9ee04806b7a", 0xe3, r2) [ 47.769387] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 47.784064] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 47.791728] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 47.800745] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2017/12/19 09:40:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_dev$mouse(&(0x7f0000c14000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x80201) perf_event_open(&(0x7f0000c01000)={0x2, 0x78, 0x6, 0x7fff, 0x1, 0x3, 0x0, 0x5f, 0x50, 0x0, 0xfffffffffffffffa, 0x2, 0x9, 0x4, 0x0, 0x9, 0x0, 0x5, 0x2, 0x5, 0x101, 0x3, 0x5, 0x3, 0x5, 0x8, 0x0}, r3, 0x1000, r4, 0xa8808e7307ebb56) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000c81000)=0xffffdffffffffffd) 2017/12/19 09:40:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000488000-0x13)="6e65742f6970365f666c6f776c6162656c00fe") sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000031d000)=""/61) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000921000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000920000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000c6000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b89000-0x4)=0x24) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000584000)={r1, 0x10000}, 0x8) r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000005000-0x957)=""/2392, 0x958) 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00006b1000)={@empty=0x0, @multicast2=0xe0000002}, 0x8) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a84000)={0x0, 0x9a, "9b116c3996461237dc216d247637cc14c23babd3c8bd44dfaa61287e44723d3915c97e72c09d76f07742b6e6d940f6be7599b9820e763749326c643ce1fc34570b2b0fa5efd48ec7e12312d17cc3893cd3a5cc893be3017a7d7f6facc269fb4c77c4eeaad1afa771671e111a98bc10d01e3d1d6f47177f78d78354de2cb7a57cd3e2896d04e1e416cb504ae1870df9613d6ab5627b752a72330a"}, &(0x7f0000520000)=0xa2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006f4000-0x6)={r3, 0x100}, 0x6) r4 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000aaa000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet6(r1, &(0x7f0000eb6000-0x1c)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/19 09:40:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = gettid() ptrace(0x4219, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f000098e000)=""/208) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000040f000-0x48)={0x4, 0x0, [{0xf7f, 0x0, 0x4}, {0x0, 0x0, 0x100}, {0xffe, 0x0, 0x3}, {0xbef, 0x0, 0x0}]}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x2) 2017/12/19 09:40:53 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000092b000)='/dev/qat_adf_ctl\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x8, 0x5) accept4$unix(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x1, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) semget$private(0x0, 0x2, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000f0b000)={{0x77d, 0x7, 0x1, 0x0, 0x7, 0x100000000}, 0x0, 0x100000001, 0x5, 0x8, 0xdbb, "30557a74e051fddb35b160b7a2cc4eed8299a8a501da11394a2555380955aa67a77c8bf0db4cb42002074ae76fa6e455ab1b86139c33eec21a40d7ac79ecda6fc82c5757b18e8944d8405655d18cbd5de8ff187e4df3617c4701fab85cc57ebf927681cfe23562880ffa70c5b11e4f6a3ed22d8b025c1a4ea12a3c0f9ec20216"}) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00005ab000-0x8)='./file0\x00') creat(&(0x7f0000177000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 47.883591] device gre0 entered promiscuous mode 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f000003d000)=[], 0x0, &(0x7f0000160000)=[{&(0x7f00006ea000)=""/45, 0x2d}, {&(0x7f0000617000)=""/171, 0xab}, {&(0x7f000034c000)=""/132, 0x84}, {&(0x7f00005f5000-0x82)=""/130, 0x82}, {&(0x7f0000888000-0x16)=""/22, 0x16}, {&(0x7f0000d48000)=""/203, 0xcb}], 0x6, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x800000000000002) r2 = socket$inet(0x2, 0x2, 0xf6a) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl(r1, 0x3, &(0x7f0000e1f000)="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") r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fcc000)={0x2, {{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]}}, 0x90) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f00002de000)=[{r3, 0x4, 0x0}, {r3, 0x0, 0x0}, {r4, 0x2000, 0x0}, {r4, 0x100, 0x0}, {r1, 0x80, 0x0}, {r1, 0x82, 0x0}, {r2, 0x2000, 0x0}, {r1, 0x101, 0x0}, {r1, 0x1100, 0x0}, {r3, 0x0, 0x0}], 0xa, 0x29ff) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a9a000)={{0x3, 0x3, 0x8, 0x1, 0xa4e}, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f95000)={0x0, 0x0}, &(0x7f00008dd000-0x4)=0x8) epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = add_key(&(0x7f0000a46000)='pkcs7_test\x00', &(0x7f00001d0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, &(0x7f000018b000)='rxrpc_s\x00', &(0x7f0000183000)='/selinux/avc/hash_stats\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a8b000)={0x10000004, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f00001da000-0x14)={0x4, 0x6, 0x5, 0x7, 0xcf, 0x0, 0xc1f5, 0x1, 0x9, 0x9}) 2017/12/19 09:40:53 executing program 5: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000053000-0x4)={0x5}, 0x4) ioctl$int_out(r0, 0x1, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000046000)=0x0, &(0x7f0000053000)=0x4) 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f42000)='./file0\x00', &(0x7f0000e2e000-0x10)={0x80000000, 0x7}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000518000-0xa)='/dev/vcs#\x00', 0x1, 0x101000) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000764000-0x4)=0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f95000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000c3000-0xe3)={0x0, 0xdb, "1538ea4e777ca582bc9dea3697bb6fc1ea3bfbce7b9729cc44e4a69c731241bf65688e554ade817caca9954ed209005211fbf2dd22ec3b732a47f674cd95f6b94ff47a5ad394fdc3d31984491a37e628f0658e31de32f3e813209ed50f91e8529d038c4cf02ca405475d6cc622c395ee841631741386730ab8435518b97dd4064bcf430fee9251b3883ea9f5b3c89704b554bf234c7632ce6681ab63a5c0eec13da674cc88abf0314744659a98e18b86dc57c0957283e9b8621c325122d89d28555299a4ea085c8c91315aa3e68ee5e0ac71eb30336b7184f43817"}, &(0x7f00005fd000)=0xe3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000281000)={r4, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x7, 0x23, 0x90}, 0xa0) pipe(&(0x7f0000dba000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r0, r0) recvmmsg(r1, &(0x7f0000756000-0xf0)=[{{&(0x7f0000070000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b3d000-0x90)=[], 0x0, &(0x7f0000583000)=""/110, 0x6e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d3c000)={0x0, 0x0}) sendmsg$netlink(r7, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f4b000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c1f000-0x60)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000d4c000)={0x2008, 0x0}) 2017/12/19 09:40:53 executing program 6: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) setsockopt(r0, 0x0, 0xc8, &(0x7f0000006000-0x4)="d105071e", 0x4) 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) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000001000)=""/233, &(0x7f0000001000-0x4)=0xe9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) 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) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xf2)="a952a92d30f4c20108e00ae8865459e0eab17323bb74605beccc302e0ca1824436c68e959536a3a573e248e3f7936fb641b7f10524d7cfd137fe245f51bd943138208c4e607aa5dbe067b9a9bea87784fa0690597dc5a3ea795eee3a536caf2a20525f131e3aa4c0325dbb347ee847727b9567d65038c798afb92421140c3d9bbc659bbf1933bdbae778991c6af7bacc57efb7450a3b758ca74850ea9adc9a34df5cae234f9ba4bb8d44d67dcb1164bf9491cd9f5801fb1da9e707fd8b59343d81cb23388a28abf5708a2819576123278395b65a2edf26e2b762c8cdf3e2ec29bf07b29d6d2f2bb06c74bc29587ff622695a", 0xf2}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x47)="3c344bd6d08ea4446435455597d8783827931d57faad062e38d25ba5e62099749936920f26de1b9e58c405812bce63b56db2368a0e8312ebb561f7f4bd127666cb3935cc47d608", 0x47}, {&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000000000)="660dad8a1eb69daf233b04a947614830cf1500aa34035dc67e5907c53f23f9eb3c6f409d14691a78f5a504f7b68a5bbe7711053a0a38fb1be45d", 0x3a}, {&(0x7f0000be8000-0xb9)="412bc0482867db83de4de97229ae8e8d8af353cdeab7e7c771ac3a119836f5febeae7296864f78efbfe9c938cfa68d6334df92ff7f31d4901c16d7270e369544db5ee975df4667a6efba3caaf381f5b2317b66ee7a044631092f0fc48449f41bda912cb243ca065521abf8e12714f92439614bb80f5df32757987b635d98a9e47abd29cd5d495588003c1e4eec65e09bafa7fb66727e08958aa900c36fb726ad389a1b84be23e7aff890d83b1e942d992f7fda763a9efef38e", 0xb9}, {&(0x7f0000a5c000-0x53)="94c07432b1e31543bf73f15256ecda1128efbe4cf954eabe698c6e3dc77f68de8cb7e009484d273e515a5874848840979bc8e00cd6e3d9d4a679405610435dbbbb0b868ddbc773ec41c2099ef6484313adaefe", 0x53}, {&(0x7f0000000000)="502624f28533372589e6f8d74712d3f8", 0x10}, {&(0x7f0000000000)="f2f48d001b7c565e3313bb35bc6862df1baa3e16f46bd4d5c245fa9ce560301fc756d085afdaa9712cfc4b35f86d99ee9df37f67d5f763fbfeba66e5bdba4b5dfe49b2bda3bed111b13ba16831293483b375d34d6f108e0d69738eb0840dffe8dfde68fb25f20b2dbc00b15ad175ac2fbce1a53fe30de10a27f5633be6305c73b86f35399a7c25424db4c7f19ffb3aca192a3ccbb8cbb26c7d98b12a0f402ae5ff44b03eb324cc249f3a8f616131", 0xae}], 0x9, &(0x7f00008df000-0x21e0)=[{0x48, 0x13a, 0x7, "ab9a8064a16211169185ea13d0f11162d0cce02a8d8d7025c5ac644965f4a92055e4b5643fe1e59c2fdb33aaa62898bb6d5286e8"}, {0x1010, 0x102, 0x1000, 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"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{0xd8, 0x105, 0x83, "c8122b8c4c32629828a86f3a188df28550efc2a2365bb754690abd442f036f7837e8e73bd12f9a77b8d335f01a5ca0abcd1a5858435b7d40fab77bdda58baba1e06c999c4f25805b7a3ffa089918fd2fb1ad5724cd1f0979649a3ffcdd8d4154be5a59650b8cc0de7d903721ef4719aad18dd43d7d356c04765a8ca08b92ad9ceb1c78dfb86970ae43d5764098b2ff812d17457d575e504f5d8d0979be8ca1a6b26cf78aaf5c9c495c5b65f4751268126233fc49c3a7c4e21308a2ad11cce83e5deda5e9e0"}], 0x21e0, 0x4000}, 0x8000) getpeername(r0, &(0x7f0000cf8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000445000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x608000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x5, &(0x7f000005e000-0x8)=0x4) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000002, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e6d000)="b9", 0x1) recvmsg(r0, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000e79000-0x8)=[], 0x0, &(0x7f00004fa000)=""/67, 0x43, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f000033f000)=0x8, 0x4) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$mice(&(0x7f000093d000)='/dev/input/mice\x00', 0x0, 0x4000) sendto$inet(r0, &(0x7f0000001000-0x5c1)="c4", 0x1, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:40:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000744000)=0x3, &(0x7f0000672000-0x8)=0x2) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000028d000-0x28)={@generic="ba3f8cd0e43e62c5ae6a9cf3aad10988", @ifru_ivalue=0x1}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000c1c000-0x10)=@req={0x28, &(0x7f0000dda000-0x28)={@generic="dd14c60be2ffe9c5fcf883d2b916823d", @ifru_data=&(0x7f0000ab6000)="885f8d98bd290fb8104d0671cc75faa357e114ade7be61f1b1a678a8b99c197f"}}) 2017/12/19 09:40:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d72000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e48000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000885000)={0x1, 0x3, 0x0, 0x16b, r2}) dup2(r0, r1) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) signalfd(r0, &(0x7f00003ac000)={0x8}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f000075b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000223000-0x8)=[{&(0x7f0000cb6000)='u', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 09:40:53 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000281000/0x2000)=nil, 0x2000) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000095c000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000095c000)={&(0x7f00008ef000/0x1000)=nil, 0x1, 0x2, 0x45, &(0x7f00000a4000/0x2000)=nil, 0x8}) 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eef000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") uname(&(0x7f0000847000-0x43)=""/67) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e28000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000dd4000)=""/4096, 0x1000, 0x40002102, &(0x7f0000ec0000-0x10)={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") 2017/12/19 09:40:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000d5e000)={0x0, 0x0}) get_mempolicy(&(0x7f00007c5000-0x4)=0x0, &(0x7f0000d61000-0x8)=0x0, 0xffff, &(0x7f00008b8000/0x1000)=nil, 0x2) r0 = memfd_create(&(0x7f00009a1000)="26d7263a5b00", 0x3) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000950000-0x4)=0x0) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x4010001) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000659000)={0x4, 0x0, 0x1, 0x7d9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000cc9000-0x10)={r1, 0x5}) 2017/12/19 09:40:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c3c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000af8000)=""/202) r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000080004531, &(0x7f0000a8d000)="") 2017/12/19 09:40:53 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x36)=@random={'trusted.\x00', 'lo$loselfprocsystemposix_acl_accessppp1GPL-:\x00'}, &(0x7f00008e1000-0x12)=')ppp1$selftrusted\x00', 0x12, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r2, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[{&(0x7f0000d18000-0x87)="", 0x0}, {&(0x7f0000206000)="", 0x0}, {&(0x7f0000e29000)="f4", 0x1}], 0x3, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 09:40:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bbb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000180000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d47000-0x9)='/dev/kvm\x00', 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000078e000)={0x94, 0x0, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r3) 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) r0 = open(&(0x7f0000135000-0x8)='./file0\x00', 0x2, 0x98) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000690000-0x10)={0x9, 0x5}) 2017/12/19 09:40:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000479000)=0x0) r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x1, r1, r0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0x9, 0x0, 'X'}, &(0x7f0000040000)=0x0, 0x1000) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f000032c000-0xc)={0xc3, 0x7, 0x80000000}) readlinkat(r1, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r1, &(0x7f0000cab000)='./control\x00', 0x0) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@random="712d8d3fd4fb", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x808, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast1=0xe0000001}}}}, 0x0) 2017/12/19 09:40:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000211000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d88000-0x14)={0x3, 0x1000, 0x9, 0x6, 0x0}, 0x14) r1 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000083b000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0xcc, 0x4) 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000fea000)="47b244afafb77150f343a199cccc5318800bbb9dee0e0194d431b5cc944595f57d4f852d1e2f1b8862923529c5ec86c4a7c763cdbe085805118b7e21cd78e8cb1f0f6d2efe40c8c8bf1519083c63ebb0d97f3dc1822f62a02e9da354fa74d3abeb47438e7f45c94e8399ebb18eea167c85f9c9be2ef65b0d3db26ec9afd9a5d894ee7aed4db5c2b4bb6be3edee593ef2513aaca72cb79cec26cc33256890776dbe8c27bb51418cd08fc048e817fc9d8663d1745a0a5ba4806418c3ac199ad053db33f28de4a0dd3f7fbdc0805318e90e37e328622fdb01d2fec9d6d8bd858b192a7ec9fcdd21327dfb725c76422c1c5856b88bfe9ff0f3d43a4c2af72ab9a4dbe79e6364923297e261bc6ac98111f5b186c3496d7cf49c18ec6756e3583234e16ecbea3c1a9ab796e2a73bb51fa54087d3a03cc1a1487611fd2f282be314e1001f7a5b61909122dc4e2cc26549bdde77fcfd4161161160679dcea6015ada6777fccaabe2c6c98ccf67506139427f8a0420ffcdb69937891f663d17c0b8dab95a8b748c1b71b6340403f17a05cd642d64fbe065adbcb4376d17602cd2af2c00b3bfd9e69cd874fb0286bfadbeac44e7380230101074b45dbe22b299e6116c4e372a4ddad1e69c8cff234ba6a98cc60cbb840f9e6411d9d8f5d1530d6e4aa5794b04ff56cfdbc7cc109d880186cedc58d4f6e0586df237170219974fbf6ac4b146e413ae416eedfc6558993c9184bab8527f8e158f646d89d0de048ebc7f56330dcec16358ce164d43fa34ae31e15c7847d1eb950c30d58076f5b0ec0553e8a7b3bc68aa033d0c3233a12a7ecb97d4ad08e7de8ad15b87bc478ca7ebe81fff76262941adf118876153ab3f6773ceadf2e883b8689af0c75e61011c1df57ed8740854a62cebe5b4c0ebb19c66ddac3e9f6021ef414a23c9bc468f8112487eb6304d74690f63ed847cf682306968369addda32fc9a68cb3b1429a02a14a83280f0d38045be8f563e02e1580d6428d027e9d330f40b08c842aac9b192145682319ea0aafefdec1ad38d9361b541fcc88898ca86b0a7838678b3f3ddd1ae6a17464916611d9baaaf7e08a6c3617f66bb084a1517596db99c136d617e1c45562c540e9486721bf92f42ad098e9f84e1d568656bf1f6249234cfe84c0cd00d6cb76c76a3c59be8722d62527ce951262e316f41fd6b47664af331e06c7fcc22a9843cb094a64a421d03f36a1d04f7706dfa14b1fce973ae2ae5b49f4eba0122c0a6038f61b36df48334a85e40083cd13c9bbf6048a99168cd345cc6bd1adac749f18e3fbeda7d51d1dc45a60b7251e65c065d2d2d4bb6cb25754eec19c42932c3429d12daa5dedf6132580b7c7a01645727bd8511d24efc58c6df5d691e70cd1c0289817547bc0f7dbffd46adbb2c98e1bbb0969a810facb9a05140a4f48d87f028c93b57a46d4d7ff8817b3ab28b905baeff7f4c46712e105e0d3d2a595d4791d30a3f7563f12b5455291291ac24c5d21c381092a324d72cd307387e5c9c0ece864eb4696a47c6005900e086d40e56db490f416c841e08daa944646b13381190f3e3b525101a89d437f0973806bc5da7643d8f2f22bcd9a78a8dc4482192b4efc32d227fbe4ccb7d4033f899826932031c1f4a604d497a2458b51f53f0f541242542721cb05394a5d9668f68e898a55f1e9e96269c654ead59998d33b25e3a065c7c83576ef8a7e3add7a197592c9c0071358696920e78cf2990b90c9897f6e22f9cc5d9b7ff3ae10d87cb0f05854d7a5ba1eaa364880732477b43d62fcd741797ebfe0b0490739a3e1d47c3d55df6bd8a06a36e543ed518bb0dab1b65c733c3db9fd2ff920501854e60ee9537bd8518b9bcdd70696ffaf396fff2c423c07b4804bbd8ba91a111f1ff609a99349d98d6571f183b1a11cb4c790df4be5882786e229325a38a1fc8b859b1eb28cd939fcc993ef8cd7e7ed326e8a45115544c1289fc72d115a23db608e9379652e7a674895829981376e3dfff4c297f046a90d6e97093c210fb35bba887ab3108a517247294663fdd64179e87d7bad30f340b412a9cce333d70df8252a0c3b6912b23cb341b0d786dca1c238c984c255c987bed430301963a048791ad7887d1c2486ad492a18fe56f6a1fcd6f3ed344e5e9cdce3e089a5fc520b65ae478ee86b528162a7b74c51949c1cfb6e9e82a370cec0721385b9de0494c33a00770c789251cc91e5b8160b0a54d8e5ec865abca0d0505da88a23b31252d78ecb9f0ddadadf1bba236f99a5559ca3e5ab24240058e27bc8dc19f9376bca86891c3cef447a749e9dd276da1df6c15b93026c596db4585152472d7d8b35bbfaad3284ffa35fe3a1a1e2ec20c05753a796a890f21b6f2eef574fbd80d92025b3ce339002db05413c16b1ff9b2ff462f041064edec164541b6a817554a8b50f8edecd5776ef2dacb92b2a6682bfe55fa49860cdf640bd724df138f623d8c37b9969963c090e6a8c5cb7f09624e61e3837fabe96397dbc2b7898ef9d414ab95c3fec5a6d6ce3c2d7e8e2ceddd9fc0fc2a6f63b37d06213914631c86f7f71c874269b363c08ac190398907936de1337257c503c9972ad321bd13ab4df8473a68a4886f6b4f30bacf92528035298cde96ae35ab343534b4dd7b66d23922f7a659ea3ed999cf8903daec1d7a18c74301cbfb7e804cd0790fad6e7dadb9c740a07172163e7e87b32c13030a2dde2fb5491dcaba9d692842bf59beb56222e99ac796164c6a6aeaaabbea9087cccc1af148ad1427885c46f4eb08d78c2f8db31f558a66f7bc6916d914e3d8e08341564d180acfcb14d47ac9834726de1cae183941a193b0516f4376b7f27d99696cb8fa50021a9996e68d3f9551389cb5f09c245f5d193e27339595a080d9dbfc235f14f210ad61869c61a9dd7038c0b9c9bc10dd30dbacc1037633974c5de09838937064e6a465f64cb0e6e65a0b26cc0b94041c38f9e8737c5168ec1c8b91a54ddcddb6a48771f7ae3f9416a49d619189cf8951fe4c09192322bceaddf3a6e147ff3b416729a027c1c40796f0e10d56d5b5a88c4eff9c85f114599f2b768cd92e1a77e5eeffd0dea32951c03119dd92cf1960da7695b7748e47d6f0b01561ec5cbd3ff492d571feacaaef39e3a61d486b5f91aef115a5ea56508e9b35f2b5b39c2f928c6a43961e8100f21e99f8fd535a1a0aa9d8b4a2f464cfb0c7bd61450ddebb1eaf7b1afd396191f969a5e8f29441794bfdac3efed296143d93a912a4bcaea29c6b8e6129a3151fabdae13781f3516eeb65eafe9937fe0b5484a902ea6621f4bb66d77a62b9a168810bbc2c716ffa7520a71e7d3ec9b6dd978fac268b302e5af6e79fb7a5d2d6132c2ba3a61a8a7a62887379a34d18cd7c7bc19433ca4e6e2890867b6dafbc972943f6fe40102dd83e1bc284d1dc04e84b8697cf79e9a1c4b7e91ae31303661d1be77b5c3f22d9d17554df8a766f3b2ed4e42153849912bc5cf7f689ac40ebaac3fcb36c16e89b0f536399dfd0ae0ace36adc92501213510af605caa6f96f2bbcf603b09b29f6e7adccf04fe818214a5352c0621a426db820f63277492520c1da68e0a8673c467f67983b5c6c78467240b4ce4f92cb4bfaf32c2f912d3c75a198b00466b3541326fcdf727d1861e93baef338fb2c2bac2499f86f534b5126db2c78f9bab871f997e5b355cf987ccd1fc171f74895696dd28f5c623c2b7132457f573e8c848db7bcc53b95300dddfd8676bb4ad047fa23eea8e549920db29ea7a775aebfa54ec930a7f05c161282fb332cbc19053ded948c148a30267eac728b5cf32e1a3f546f435c8d32114cc867fb786080407eee570b6af2bf967fc6d1e7ac2ea88beb41523e246adf64392c5640d66add9a712f72f9a4a95cbc280f870cfd5cc9daa3357f6ebb83baf5c46f58806156f8cb1968bcd88f2c2be04cf5f253ef7f65e1fff37f6f4e3eadabc2b06e154f3973f1fe75f2025366d158a37c631121344308b1775201e40e0b30fb8be1daba727353920e9de610259626a68a49f93ac0dcd88af1615dc53485eaad6a9773d638f4cfdf094fd549c0bb176f7c12d63f681c45d7cead75674f37361c08aa93994891cfa6d058a1d69be48b52a81f4f8134596e48672f4acd5f43e97b91227f5cefb03eee5ba0e87c5e5dc3bc3e1d01bb4d77ebdc44ed4bee1f0c27fa5b37d064d5ede072e25754e2bb073d8ba9e5d92e4b1abab22795fd23f22a59cb5153b9af6847ebb8802844b73cc2964f24f5d8e515cac1ab73fcf6db50d199c9f85e0bb556c9c1793d41baed4d31fc25fac12a4ee91cccbd4705d43ddd24c34730b8efa221849e2b912f352ecd97486fd17b0a450a7045507836e7489cf4de638429467c0dc6a31ac4d85d07f9d8a23a5ab79ed0be331e8d88e64ba310658e3ec7c49d5c0b22f71ae8a9825407bbcf1fde3c71ecc6d15c0c2588b76d851d178fa5fe538b0db7af1123b990a186e0646281ba33539dbf5523c9f7458159090ced4bd3be32ba2f8589f48bc9332cb28f3aa27c5ef846aa68b0d7e396abd21de640895dee83a2960d453a277ca8504b37992ca0b7379352627e2aaf2c8087fb151b79206c84791b62a4e6063ee26d84280c69f8fb2f5e17fd3a81b0d0351342e5193a6812850e2b08af400001811b8740363c83aafee3610925d880ae482f5e7eb49de6398acf398bab044260c6ed63949a2928651e4abd7fdf8dcf43a00e21d074c612517512a4e174d361db9095492cddea8116a345e879d88a3383d0b2ef9d1182eb28e5c9795c774a617567def0a274312ba41cb1ed22ea8a57f7b101a37e8f7de37bab50b8cfd1fe27dc1e4eddc093f2b71f87de06792663259daebcc7dbe0446c64b5c6e14153b1a0176b177fbf8727451e8f1f92ba76fb4250fdc9176ff9d2164287ed167971f0bd3d6756e97d62535f8d569ff86ddbf2bf8ecbdf86673043c03a0fd9530942c6cc85c875035dbd2ac8b190edd763c9d420c39e26470fc93ee955daef8d0648db6a3d3e92e70f23364c136ffcfa075d9c8bfe209d33719b7e1ce870ecd3d3fb8d2d63594f5cda289a771484a579eba340f16662f1372ee5edd2c7cd5626660007d28670729470f56a9f07674fd4506561da4d3c722f13252bf6467d7d0751a72a4510c102af1587d2bd2a01f29636937d1e9f429c9247e33d10cdd5a14018c419cf86b5584a135ffa8828762b96093808e56069132d4154bd39331d5e71113dfec02d97776ef23697e34d22e8e56eda39fd5327d0a5be774bc49129b216bda3208da658b988273e3643f3095949129efab82ab2846e792350b6ea8b1e4f098185936115ac33e8e8fa7713c7bf2e76d33a1c5ddec171e09980e90b7bc0636158459d63f040b581a2458dd19c85584dde3c72060f4c7927888114dfc5f60a3f317519244e6bc4dc9e3c25547bd35f420e9aa9bdeb5454685349070b8d90082ec1b97fe3c3f7294388eed90225d55360e7c0e81799c367bdab6d8d14059248839065735b58b3b2655fa8d6f539de762d3a37c88d401f8163b36e1c47e94b8e313ad5ede58ca6313c710b922f0883112fa6935d6f84e728ced9625bfd3b2b0d0aeca9e48605b24ffb3bd5d3dc78f5c859ab717290e08704708511c0d9169c455ca93bbf6522288329efa2ffd14316d50137fb284ea80c2817a511a1ff43c2192b10c6d6d6699045026bea604eb88187657cb723321ddd88243d556f3ceab9007238834187655e80f907deaf681b0e7aea5caaa69b2d07a0bf5", 0x1000) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000873000-0x4)=0x0, 0x4) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0x200000, 0x0) accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r3, &(0x7f000000e000-0x38)={&(0x7f0000015000)=@ax25={0x3, {"c034977ab6a84b"}, 0x80000000}, 0x10, &(0x7f0000016000-0x50)=[{&(0x7f0000016000-0x63)="839a0cb6d0c9280eff4b1f01e7ccaaf605fd8d1d005fa42fcbf92fe30a2ad96e4b971b1ae964d2e0569c1400b13df95b8420dc89deb4490b6ca2b434c79e868e22e9be5fc3f809582c32c076a25d54f92a51687c755574b80df432266cdd0f783a773b4707a86bce77225200620de5b923ce2d7d7eaa80d351b70c1050dfc347613a1b313dcef2b1a4bcb6b0f7e470ca2dab60f257a8e085fb85885fd4e2e7da51647da30bb52d627936e3da82c5b345cb4eca4324f35cdc846d7c383067743d", 0xc0}, {&(0x7f0000015000)="c364", 0x2}, {&(0x7f0000009000-0x1000)="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0x1000}, {&(0x7f0000015000-0x4f)="167abba08c35491caa2ffc7e36059106085dc0014cba5ff78772561fd047349bc1ecc339f85775847b9904dbe8c7efc7a710eef1c0fa3bd30afbcb842a1ae5cdc2d7838cf19b0ae5beef06de3320c5", 0x4f}, {&(0x7f000000c000)="f9d39daa95e267edb1f51a31a4682224bd55343b7dea32a070fca034d34994ec54d7ac8ee16f0d", 0x27}], 0x5, &(0x7f0000016000-0x770)=[{0x90, 0x0, 0x4, "e304cc19837f534cbcdc665869b36a601728ebd79a710c2f616622db19aeda5b1e5de4aa5709d325e37eb91658285bee4bb71511806cb9cdade7b5b82866795ea2df67ea62f7b6481006bcd8083c17bcb3911e44aa3873a256ed65712e2a4c82e6e7c31319355771d6f98ded06eda45778e382a6bfc26667accb8732"}, {0xd0, 0x118, 0x94f, "ebc86eb18173ec63b55a77bec9d37b9e1cc7ce240abd4640399eaf0c115f7172951f66ea5ca64d6d96e6e623e6a2152f1490ef54bb2f48f89eae86a115c986da7cde5cde360a390ab12c550072f4835ca5f6e5beccd6a78afab65fd1cdab290e1156d7ff2366f89977f8ec08da29bcdb240716033593c388a73c8c14845083a5c1f07f31f72a992a43dc987c9c8d7de7a8bcfe63dac2dc90d8960791f2a0adae7791e4174935414a0343aec20cd8ecee926fe957828bb66b94"}, {0x110, 0x10c, 0x99d6, "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"}, {0x90, 0x116, 0x0, "f80c10c98fc837b4845978d36d06fe6a6419e11233ac272d7b9ed41d7d050ef8ba2cd3fe168fbaf72567bfbd85ffd6334e1b43364a956cda0e107279a919f4434e2555690c352eb6db30e8c465fa38cdbb871d62096e6a615fe46cfe60478d1579da38616bf9afde02c2bc826d658cd2204bec495e7e6834b7"}, {0xb8, 0x11f, 0x81, "4c3029b26f4185924a0bffc719f5981377ff863c125d058ac188155c2ce08e6da28aaa067939a1ea802f18516be5a67063879f0dfbfe47054bce4016b15d8cf316142d1eecbefd0c84e67971e00fe6460e9ab18b6a5b6ca0053369edccab44e5c494582323d6c1dbacf0c8fa154daa33ad53abc87ce948dc42325e8918fbc9427167ca7cb2d2ba0ffa2fde1d84bbb005839bf8e10189ce310f02ef582fadb48597019867da"}, {0xd8, 0x10b, 0x8, "0134c1e20c3a0ad6a533ecef65c47b0795111bbe3fa0d860e12d897ab1cb9922aa4cdffe6211de6232cd369dd5653a8735be90adb9178ba540496f3c43a1ebd7ae49aad4f07417c89edf641db8e51d6a40c87fb2254d34e2a49ad3a666b4af202ae4681d057cb520d3deb517bb4996423f0354de9491baa69bb66237c2b0e2ce59475996051d6a6ab5ceb3073dfd738684843f0c82224ed2bb5e9bd6aac497f64b50f473c983db0f5786985f9cbaaf7cc71cf9cf0ef3c927f8eaf81a1f10dc8a41bd30"}, {0xb0, 0x101, 0xe000000000000000, "8c4a30a41f957e93e15aee11eb1d67856fc7a609790b9a6278697f32053bd774c9d7c28aa9ae58bbd035c45544a0e6b6a07b3291165dd2def75d5ca87f0218f8677ab5cd83d27bd015a2feb27fb9503164798b14ca506a682918e10dd4299e0629a9b744174323110f59fab23baa83b78c44b74bda8c15a135fb4095a3025f71d7847df8ef33ab615d0bb9732e2b5fc784350cced87bb74017d250aed74e"}, {0x58, 0x11f, 0x20000000000000, "f68acc19ceb9ccf2259f4b9565f97e325034e61a7ae2f166c8e91e026b32a45b7823ca22d11be5525a30aa3a2e0038a0119b97811d2638c460a2a2919727b5af488f3e1b800c20"}, {0x108, 0x10f, 0x6, "6af8e347db5f14364691edc365015afc600fefd1d0b21a94c6992c292e279d7af37885dbd32865ca986efd50f8a3e54bbebad87274161409c55bd5692e43104b2b9b64108ab5393494baa34d24a2954fc32b14cd6195ffbcc3ad58d55d3c97b51a74d6e055907c2224772348bf2b58e54e0cac44af2619cdf2421f5bea0a6b57373d244550b3b5d7a59cdcff6cfc55c561a599678a33f90a519549fa1f37a932f5d9a0f34b6fb0dc996da14d027971712361fa6113358385118dc5db157a36af7db51a7ad3e54472336e0e87d807e556e19adfba0aeef9b905a74e3bba51500e9c41a37c471f50c7f7f40351a0e2af59cb"}, {0xd0, 0x11c, 0x4, "4de1bdf8ee4ce31caf12c6c6ed8514f135be591b4ab2517a4df8c97fec1445f4016275e181e54efb54f300ec50243403d3f3be93c5446cf9a5570375211f075decb2536112dab4a88067e03b01af54f0893f1f9a8ce8ccbdac875be0a12807533d3b5c34dc0e5cb9ecf714939d1e9b69c17aa31d25e11ae05a612bdf9b8ef7554dfb02ccaf26ce37ee5e7ed49d280774a08af021f8b370b65cae8593cf03f9857f6e154d2ddc5a66ea5caeca1ff494fb7ad988db966e64b4be"}], 0x770, 0x40000}, 0x40002040) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000c6c000)={0x4, 0x30c, 0x3, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000d66000-0x30)=""/48, 0x30) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000862000-0x70)={[{0xb7, 0x1, 0x2, 0x6, 0x2, 0xff, 0x100000001, 0x7, 0x8, 0x8d, 0xfff, 0x9, 0x9}, {0x5, 0x4, 0x40, 0x4, 0x7, 0x99, 0x0, 0x3, 0x3, 0x1, 0x800, 0x8, 0x2}, {0x2884, 0x344, 0x9, 0x4, 0x4, 0x4, 0xfffffffffffffffc, 0x4, 0xffffffffffffffc0, 0x9, 0x3dc7, 0x5, 0x3}], 0xef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r1, &(0x7f0000abc000-0x8)={0x5}, 0x8, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000db000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xa5ab, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x4, 0x8, "2f1d450df1aaa7f0e610848287b92fa2a38623e1406f4f35e5edd308acf896ca3ce8f65a052ddef456c3298c032dcb118e4d735ab7e0d24bd42d2e3646e02512b26242f5c48083122e70eb8a73ff1e60"}, 0x160) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000824000-0x38)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x38) recvfrom$ipx(r2, &(0x7f00000de000)=""/71, 0x47, 0x10021, &(0x7f0000f1a000-0x10)={0x4, 0x6, 0x1, "2a3962659a29", 0x35, 0x0}, 0x10) r4 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup3(r3, r4, 0x80000) getsockname$packet(r5, &(0x7f00001fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009a6000)=0x14) connect$packet(r5, &(0x7f000028f000-0x14)={0x11, 0x10, r6, 0x1, 0x3ff800000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000809000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0xf1b8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000edd000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000817000-0x11)='/dev/qat_adf_ctl\x00', 0x202, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000317000-0x4)=0xfffffffffffffffd, 0x4) 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[], 0x0, &(0x7f0000e2d000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x30, 0x0}, 0x0) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000926000)={0x0, 0x0}) select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)={0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r0/1000+10000}) clock_settime(0x0, &(0x7f0000a70000-0x10)={r1, 0x0}) 2017/12/19 09:40:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d01000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d53000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000503000)=""/215) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000fa000-0x4)=0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x0, 0x0}) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000430000-0x4)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000050f000-0x20)={@generic="29ef5bc4742da6285aa8799be8d57e6d", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000ff000+0x94b)=[{0x4, 0xc00000}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000491000-0xf)='/dev/sequencer\x00', 0x400040, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00003f8000)={{&(0x7f0000a13000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005e8000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000073c000)={0x4, 0xffffffffffffff9c, 0x0}) syz_open_pts(r0, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00001fa000-0xa)='/dev/vcs#\x00', 0x4f, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d4f000-0x4)=0x0, &(0x7f000061e000-0x4)=0x4) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f0000632000)=0x0}) 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00008dc000)='./file0\x00', 0x200000, 0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000b07000)={0x2, &(0x7f0000f6b000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000242000)={0x0, 0x0, 0x0}, &(0x7f00003b8000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b53000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ea6000-0x4)=0xc) getgroups(0x1, &(0x7f0000560000)=[0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2b000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a7f000)={0x0, 0x0, 0x0}, &(0x7f000006b000)=0xc) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00003f1000-0x1)=0x3) getgroups(0x4, &(0x7f0000e0b000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000266000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000271000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000-0x4)=0xe8) getpgid(r7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c39000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d33000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f0000e02000-0x38)={0x0, 0x0, &(0x7f00008c4000)=[{&(0x7f0000df1000)=[{0x43, 0x7fffffff, 0x801, 0x8000, 0x0, "23bd2cbacd2d8d9c7daf201c46066570070d572932fa91b0771ed96e22f78123d3a281ae9db513406373fe996d199cf951d8d9"}, {0x8d, 0x8000, 0x4, 0x5, 0x7, "abc35d679681b1d0844dc6fc91a31bc2e1ada410f44a53edee5a7ab916f07d59db4f6b62c6dcb51fd3c31c2a989bec7f56bc552198147bdbbff97823de45c55bfcc2528ff33a4df4b927c1776685cb65c1790567d5ecf8c9927f043d13939f0c9d8be580d5323a84b1c08c736f31b4edb2b3940a21fbd68d39a08c10d1"}], 0xd0}, {&(0x7f00000fb000-0x10f)=[{0x10f, 0x9, 0x220, 0x5, 0x9, "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"}], 0x10f}, {&(0x7f0000ae0000)=[{0x17, 0x9, 0x402, 0x1, 0x3, "4dc32d0263b345"}, {0xe8, 0x2, 0x20, 0x4, 0x48, "1af35f953e23167e9427e4a6f5ceef17a6d006798458b6049eb08841b7d5a0b255538a4b861b4fa5f564659202cfdda6164217794ce9a716ed2398461b79ea93fabf4cb26dad5172ec90a8164de2a50a71c5fb545f143f698f17d9ccd02519bfd1c1a20460fa85e0b9b20bfdb3af4df113abfb1d93ed956fc9bcbb6b6ae5c8d62f51a1db4ddc688719159a0ecd6c8380ba3d0fa3d1ecf9ab4099714b96accf2b37a0afe64310151ed47cd7028c3ee6487ed51650a69d5b9260b7ef580482a3b64e5d3fdf5bd4c5d361e489f9c24aea210b43e124b31b78f8"}, {0xb1, 0x7, 0x402, 0x7fff, 0x47f9, "41be081acda4d9a9add896edcaef0c3c24396b8cdda56fc68eda3b834dd928642bc511aa3a32dcc0ed9047b64a9e1f6a05d315d3a4e666269db308422eb500e8b4e7d8d5842a709e009d7a307308990fde3870d37ca726171220e2f0bccac975702249ad45c7c63acab6dc6682e14c021416e0f340ee2be464915dfbdd3c3752c9582b408e5d4c672a1f58f8c23ef3d4ba002d9dde6c47f88d8bde038bbdc20d49"}, {0xf6, 0x3, 0x413, 0x100000001, 0xf46, "76837513ceafda7252a950630d8ece5a7defc2edcb4ed3d503a44e33b4ba85e05f1d7e5611f0f19f1f8ec3d8e3fa9081fbff0d521250729bffaad4a5359ceab3b8e16e8b2e908b31e979d60c55a7e687809da8016a01875dc3f90225fc3b66e0fd22b37f938fdaa3e96760abd54866abe0f92b4319858de0c4f4a92675e3cbdfd12efa3cfb27614cf39de7283e66f669cbb9aa5c2fa8df2348587302b4e3b77c23b86449b727638faf2be058bfe0837894e4bdd506616cc4c45cee1f71abab559a871c088d9b39a9448ddb6da649329c90918bdd15de47903353b0cdbc2127d6695436eb344c"}, {0x105, 0x7, 0x400, 0x5, 0xffffffff, "ad669e0cb69794ae2b514baa2f0995088d773ebdf3b417a5484518172fa95f530c5c5c60c03e1b4b919bbd0b5e3c6944cc600a9e1ea04eb68f6f1f315ecd592738a35de7b1671302b63d1df6e43c6b47404345f1cc49b9dff0821d7271a1a150bef5ae0ee1e6ccd0ff73bf52119ee3f023b1f27d01bd0a974b80f35fee639f774b4be9a4989351ccec3d0d67cca105d9a14469c64a2a083019353b93bce06e4048ba3f17d7e278116dfb69644a7684fcf2054b98a1aea7885fdc9db4440509fe76b9ba93432e5ca0f80f83e6b09b9fa085497f6728f64975048df01e603f200f6a2b8f75e877e89c784672b5eb627201d2534e47ec"}, {0x7c, 0x200, 0x21, 0x7fffffff, 0x401, "4c4d2f771c7b723979e0b03f672c9d6ff8c1edf1099bb8d0f14ff7129d4458bd07acba367bb459837c0f204c9beba83da8b03d59ebe8a2aa5d11c4d928f665e08d2f1d2e0c12d655229e520b0d124c823acbac3066d5efb2c03c540351cd4de4f34ba121033ddc3c64bc92ed"}, {0x6d, 0x9, 0xd22, 0xffffffff, 0xffffffff80000001, "da68a0b0ad467a06b0fee2ea9ea563cc1feec9e7165410e6fd5e6215b96f666aeca7397eff170287ff82abc93bdf702d8ee7ee715e228e03faee0f56cc3b29097491609349abbf623207c777704088177fad33bdf79369f56b5243a247"}, {0xa7, 0xffffffffffffff18, 0x200, 0x8, 0x4, "78e94a642c6cf63df706766a2d05106e30a83b4ee8c826c8d300fdb9cd036546b4869c5a9852ce556183dad5277b8ce9f15a5d88f39cdb2fedd0450c80e702ec31031bcd2d914090c914931fd54f7becd53b95bb3bc3a96b044df09eb63d1ce28bc843ebed598a075808826d1b8077ad3700a7fd82c47bf887f5574ff89d4a8f2b6fe749f5834d5199ad9735d3efb0aab4bbd0980be14c"}, {0x7c, 0x9, 0x8, 0x0, 0x1ff, "bc18d56dc03e87ddc563f2cdc92e628878c17709cf975d2ff19504440919f6492e3e5e902d5f3abc48c627964bbbfc94d9a3f5aa7a6a01d8b3710a8c3b38e0acacd445f7eded7b7737aa40d8e363b09db039c0911a0b9dd0c06ca9e0a6f118c571762e9bc995efa205f86f9a"}, {0x9e, 0xfffffffffffffff7, 0x2, 0x140000000, 0x9, "edd72e4285561eb12ccf81cab6f2daca4d8a12defeeac3aeabcfe0310b9f6504b36887b1c0573e70a640f2f462495e3c37c37fbbc73905b2b236aefd234bb58d58ca53ac15a378ba4c87a62a7c574f1b1fb1743e7f5af23622b1db48f707a841f23ba1daf34068c9d331972daa625e86c02c39d03ed9d1eaddaae2366ee76f509c0a82b7d5115b115ac827f910a6"}], 0x655}, {&(0x7f000040f000-0x1174)=[{0xc4, 0x1f, 0x4, 0x200, 0x1, "949e98e661312f98db128fec145b9a5eec2dfb41259c953be4367d5e4b2a184853ba21086f25d6861078f333c1d504d0881da79f3bf91d1f031b2668cb980bb4d2476c2c8b702df7359e04168a3af4113109f25da9aaaa2c3f02c56f02435961b21de81886e7ae19170457db76424eb11a223bd30d5839af4168202289c85e97b6ddcf49eaf47227ef49281e2aa9a1a29c123730ec69bfc96a3dd4edec7075539b7b5c76d123496e5b5b309a609b40d3529f55fc"}, {0x6b, 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"5451d4cf107033874ebccbd56b286b954ff5961c0d9df07d86657ce7e02d37bda810b03ec9dfb14516a7bd94e17451a3ff138b52632ef31c36996d9b3274317e221901f944f516f275b5e3ec39dab150a2c1c4d25fd10234aa685ed7c1576a08e4f1cfa6a89d389ec07e61dee3f9a92cf201d327514e14e0713c16c7d400db3086c2375db21060270538c72677bca2b18c8d60c246067265a61f745a85b533bf7d3c4ca80fedcccd49a13b15086ad8ba7040a07e00f8e9a750edc892c07858a0ec6a5f9071e2a984e236e8454b982b8b6e1120f04ea6ec7e9a9ad7b4acd1f28be9a53955519eca26"}, {0x10d, 0x5, 0x500, 0x400, 0x20, "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"}, {0x31, 0x1f, 0x400, 0x800, 0x62367c09, "9393d6ed6e4887adb6f1f2a954eace8bdd339c9fc918ef53b4368881ea0c520cd2"}], 0x33f}, {&(0x7f0000687000-0x577)=[{0xf2, 0x0, 0x300, 0x9, 0x0, "b33fc2092283cd9d755e68cd87a29e4ca35da2cafd5440fcee9792a7a92d7eefebae4b264f5ee28cbac5b42fab466a70e2847064589d05bcd190aa50d9078e4104ddc9da19a50d9cae4c11a73914f23cf22bca5ccc962a5822a085f6998613d9658d08f09f05ac143d0231622ff8b24e470ee9f4d66f3f2ef3832f9fc63c9c5524d94f48582de9d912c3f91a1100e10ce5fb85eaaf3d58cb88ecfa05de7c8e9c2b30e25a4878f767f4ff96c7384abd18b5f0f1fab729cb0671a035f954d7f80ca03d818625f268fe58a1a1de85358e6d4170e42ca675c9bf33b9e0b33924031399a3"}, {0xbb, 0x4, 0x0, 0x9, 0xb64, "8aff14e9bbb3edaef852cf9dd41cf30c34418824ed217a43b1cd495fd636ae21cb7af0c9a304b6d37a71c6444e0372a363ee99ccb979d6835ddf78822b59f2485b184a4d297591dc28b1e86a4b6ca48bc6dc50bdfb8c4cc47656a9ef2934e8b667255437ea5ff4b0e73f6f89a0d0e0fdaf56c35eb4637ff155b4879b5fdf6db0d8919b35f0cfbbef9c6ddffa207052d5adee64f2b9371a7cee16f00cd6bebc863f0276887febf24cfac8e1"}, {0x10e, 0xfff, 0x300, 0x8, 0x9, "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"}, {0xb3, 0x100000000, 0x20, 0x0, 0xdc7a, "3a0433314e66fe10fbb231ef6b0701bc312cf95a5d1d0d6a1cc14f1bf1b0931bde66a3d269b7a85aa576612af89dc44c4312ba1ed3dccedb89630548ebae270120c361adb8ffddb4140478c3ff2ed8fa656670725cf3416aff2829b60ced8e6cd4f73520b3f828e0924542f3a32ab07ef9bc1672ec4fd9a3058196a2f06afe0d8c22db8397e9c1a9167a96fd11e789e353bb6bdb9242daeb554fe53e70954a7aefdaf0"}, {0x98, 0x3, 0x800, 0xffffffff, 0x34e, "0e936ba7d0dce0eedd59c38e2cb5f6996987df7fc4f6773ed748e93dbc0404d434e23c7a9b9057b6ff68e11cedcfa5cbf077253ae82368e823f876947d69a0ece141f4136043c1ba20550faaba77ed1adaae502a410a4640a8e42e52bfb9d4beea1724a8a3227eaa471c05301bda94a91f37d89adda3df16a748cfa80f17cdcd64ed2f5fd6f5b85a"}, {0xe2, 0x9, 0x200, 0x7ff, 0x0, "d659bb61f37f40e0fd7fc3aed0e674462898262aa7571fc03828eae92babda0219d044d2b8d042dad973df260ce6ad98f74fe1d6b44ed67d91a7cda8b949e9e0aa2131bfb03944cb813454e3b38896d7f709d903bc6bbaf448a7dbd36e9faabc0ad66c2d7cbdf2ba1d80b764c24b60579f174cd384b6141d8b15803be436c925528cb83078adbebb7bb41f60137b956ecf1cde1262eeb7560bb1da9dfedf95d4da68a484f8a773332aace9b66573c10ac932a2899a8acf97fa71f141a2fa8327d158f8c72aad31fdb6c65730a6be9a338eca"}, {0x8f, 0xfffffffffffffffe, 0x10, 0x6, 0x3, "a5b7976ec00753dd8768039af5584b4ca24a64c4e9f32f3a6185cd4ac0def753c3dfd5fb1740c53a71e220757638d46ab614246fabe7fe3bf4dac940d163350243ebf7731171cb43c950ce7e43b9c22aea491afa3a779dbf2238c7058074c52b6b3aba96c12cb8a9ee6c1af6a1df87d645c429fc43fa5a2fb94924fbf2cb39"}], 0x577}], 0x7, &(0x7f0000d72000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r8, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}], 0xc0, 0x80}, 0x8000) poll(&(0x7f0000827000-0x30)=[{r1, 0xb042, 0x0}, {r0, 0x4746, 0x0}, {r0, 0x8400, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x8000, 0x0}, {r1, 0x1000, 0x0}], 0x6, 0x7) symlinkat(&(0x7f00000a9000)='./file0\x00', r0, &(0x7f0000c51000-0x8)='./file0\x00') writev(r1, &(0x7f00007cd000)=[{&(0x7f00004fd000)="29000000180031090020000100000007020000000000ff02000000000000000004001000000ef4df01", 0x29}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000005b000-0x20)={"dcedb07bb139b4fadd9303020f660952", {0x4, 0x3, 0xff74, "e3d760cc9b14", 0x6, 0x0}}) 2017/12/19 09:40:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f87000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00007f9000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) syz_emit_ethernet(0x6e, &(0x7f0000eae000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "8e4760d9a7a14f0e"}}}}}}}, 0x0) 2017/12/19 09:40:53 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/cuse\x00', 0x800000440000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00001f3000-0xc7)=""/199) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000eb6000)=0x7) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fd5000)=0x7, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fd7000-0x4)=@assoc_id=0x0, &(0x7f0000fd7000-0x4)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fd6000)={r3, 0x101}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000fd5000)=0x0) ftruncate(r1, 0x10000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000bdc000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000fd5000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000fd5000-0x10)=[{r2, 0x400a, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f000048f000)={r4, r5+10000000}, &(0x7f00002ea000)={0x553}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x72439a6b) 2017/12/19 09:40:53 executing program 6: shmat(0x0, &(0x7f0000007000/0x1000)=nil, 0x0) remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x0) 2017/12/19 09:40:53 executing program 1: personality(0x410000e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='&\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000003000-0x18)={0x5, 0x7ff, 0x5, 0x0, 0x4, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000)={0x7, 0x3, 0x4d, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e5a000/0x2000)=nil, 0x2000, 0x7e) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000bfc000-0x4)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bc9000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/45) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={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]}, 0x8, 0xffff, 0x8c34, 0x3, 0x40}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004000-0x18)={r2, 0x1ff, 0x30, 0x1ff, 0x1ff}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0x10)={0x6, [0xfff, 0x3, 0x9, 0xfff, 0xffff, 0x3]}, 0x10) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) read$eventfd(r2, &(0x7f0000432000-0x8)=0x0, 0x8) 2017/12/19 09:40:53 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002c0000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x200, 0x4) setregid(0x0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000001000)='./file0\x00', r0, r1) socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 48.048581] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 48.068760] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af5000-0x8)='./file0\x00', 0x800000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f00002f3000)={0x0, {""/7}, 0x0}, &(0x7f000064f000-0x4)=0x10, 0x800) mount(&(0x7f0000c41000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") lseek(r0, 0x58, 0x0) getdents(r0, &(0x7f0000fd8000)=""/0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000008e000-0x4)=0x0, &(0x7f00008ba000)=0x4) 2017/12/19 09:40:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f000011c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x400) pipe2(&(0x7f0000830000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000cbd000-0x18)={0x1000, 0xefb76a1ed54376be, 0x2, 0x3, 0x9}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000b5f000-0x64)={&(0x7f0000240000-0x24)=[], 0x0, 0x6, 0x3f, 0x6f96, 0x4, 0x3ff, {0xfff, 0x7f, 0x1003, 0x0, 0x5, 0x40, 0x6111, 0x31, 0x401, 0xffffffffffffff01, 0x80000001, 0x31, 0x4, 0x7fffffff, "f9b7281a2a7f0488410f5b19097d9bb3a1222ea3be1e0884cebddfbd12725417"}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000012f000)=0x4, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/pid\x00') setns(r3, 0x0) 2017/12/19 09:40:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f0000fe7000)='/dev/vcsa#\x00', 0xfffffffffffffc, 0xa0440) dup3(r2, r1, 0x0) close(r0) 2017/12/19 09:40:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f13000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000a5d000-0x10)={0x4, 0x2000}) read(r1, &(0x7f00008ee000-0x18)=""/24, 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a8f000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = gettid() getpgid(r1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000046e000)=0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000083f000-0x4)=0xb70, 0x4) 2017/12/19 09:40:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a7d000)=0x4) ioctl$TCXONC(r0, 0x540a, 0x9) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000b2000)={&(0x7f0000f9f000/0x4000)=nil, 0x4000}) ioctl$TCXONC(r0, 0x540a, 0x1) [ 48.103260] device gre0 entered promiscuous mode 2017/12/19 09:40:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cda000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000c1f000-0x8b)="c7625ed6aa0428cc6657a6788603b2e9c347bf87b474a478a4b49143785a485cac49a6ae2b474a99d2617fd273b0a203db7e9071f8c3a7974d9ec7abe9eb908dd762f1cee8228506d32eb9eee24a5b215b9e79ff0d88cf506a312eeb79a0e82eccb2d184b1a9690e7656c4a93232628b33c171b1cb69e5e2caf32ceb8beb470b219f8b08842b1f1147e0b1ab3b1efc23e92b1d0b027184f74a1f44314608581c319308e65d630e074dbf5489a85312c5886cabffd4d4f528c0d0226e265cb41e38c41144dc01373b56a7e43767a4df82f789f001cd32055b", 0xd8) epoll_create1(0x7fffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eea000)={r2, &(0x7f0000eeb000-0xa5)=""}, 0x10) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00008da000-0xc)={0xa0802000, 0x0}) 2017/12/19 09:40:53 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002c000-0x8)=0xfffffffffffffffd, 0x5, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6b000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000035c000)=0x1) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) mprotect(&(0x7f0000094000/0x2000)=nil, 0x2000, 0x0) 2017/12/19 09:40:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ec9000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2}, &(0x7f0000d02000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ca2000-0x8)={r2, 0x1000}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r1, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) 2017/12/19 09:40:53 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8, &(0x7f0000db6000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x17)="6812064f89dce047361868b8729046824599f225f8c40b", 0x17, 0x20000000, &(0x7f0000000000)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2017/12/19 09:40:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007c7000-0x10)='/dev/input/mice\x00', 0x0, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000b95000)='./file0\x00', 0x101000, 0x1) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00007f4000/0x18000)=nil, &(0x7f0000186000)=[@text32={0x20, &(0x7f000094e000-0x41)="660fdf88e33a179666b8b5000f00d0c4e1792e6600b9220800000f3266660ff9148e660ff1650fc4c1fee6b70d00000066b84e008ed0660f38827280c4e115daee", 0x41}], 0x1, 0xc, &(0x7f0000141000)=[], 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000c82000)=0x0) fcntl$setstatus(r1, 0x4, 0x40400) perf_event_open(&(0x7f0000c86000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000405000)=0x0) 2017/12/19 09:40:54 executing program 2: clock_gettime(0xfffffffffffffffc, &(0x7f0000461000-0x10)={0x0, 0x0}) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000c11000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') time(&(0x7f0000001000-0x8)=0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00006d9000-0x4)=0x0) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000024a000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f15000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000015b000-0x8)={0x0, 0x2}, &(0x7f00008c4000-0x4)=0x8) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f15000-0x14)={r3, 0x7, 0x6, 0xb20d, 0x7f, 0x309a}, &(0x7f0000f15000-0x4)=0x14) fcntl$notify(r1, 0x402, 0x0) close(r0) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000520000)=""/21, 0x15) pipe(&(0x7f0000fed000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) r4 = fanotify_init(0x2a, 0x8000) vmsplice(r3, &(0x7f00008ae000)=[], 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) fstat(r4, &(0x7f00000af000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000026a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl(r1, 0x7, &(0x7f00001a7000)="bd87ebb62a1b53eb1bd4e486c569d692edbe") bind$nfc_llcp(r2, &(0x7f000048f000)={0x27, 0x7fffffff, 0xfc2, 0x7, 0x7, 0xa5, "a78253430cca4abeacd834440cd50d093af03a916114b2aaeb165c3d9f34d4c26efc6e0ace104cc6a5ef58c607e648bbd89941b09f390ca9970945d7ca2914", 0x6e00de24}, 0x60) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000f50000)={0x3d, 0x101}) splice(r2, 0x0, r0, 0x0, 0x8dc6, 0x0) pread64(r1, &(0x7f0000bfc000)=""/0, 0x0, 0x0) connect$netrom(r3, &(0x7f000012b000)=@full={{0x3, {"7e09ef74f7c01e"}, 0x100000}, [{"5a593d98c6cd99"}, {"784c6d47a5250a"}, {"7bf7aafbdbd943"}, {"0ec0bfb2eb68e1"}, {"ad2165e4ce6aac"}, {"9230f95f284027"}, {"ea4d8369711f53"}, {"a60050f72d01c2"}]}, 0x48) getdents64(r3, &(0x7f00003ab000)=""/23, 0x17) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x20800, 0x9994, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00006da000)={0x5, 0x5, 0x4, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000f18000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a85000)=0x14, 0x80800) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00008b8000-0x4)={0x1, 0x0, 0xb000}, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x4, 0x1) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000f18000-0x1000)=""/4096) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000099e000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000cff000-0x8)=0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00003ad000)=""/250) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001ae000)={0x0, 0x600000000000}, &(0x7f0000fdb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000adc000)={r2, 0x7, 0x7, 0x3, 0xc5000000000, 0x0}, 0x14) ioctl$sock_bt_hci(r1, 0x400448cb, &(0x7f00009e7000-0x1000)="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") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f54000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, @in6={0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003cc000)=0x2, 0x4) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000093000-0x8)=[{r3, 0x100, 0x0}], 0x1, &(0x7f00005da000)={0x77359400, 0x0}, &(0x7f000043d000)={0x8000}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000323000)=0x0) 2017/12/19 09:40:54 executing program 2: 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0x74e000)=nil, 0x74e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000751000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001b5000)=0x0) r3 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f000074e000)={0x4, 0x78, 0x9, 0x615eb165, 0x7, 0x6, 0x0, 0x1f, 0x2011, 0x5, 0x6, 0x3f, 0x7, 0x8, 0x0, 0x5, 0x0, 0x2, 0x40, 0x4, 0x80000001, 0x81, 0x6, 0x7, 0x401, 0x100, 0x0}, r2, 0x6, r3, 0x2) mq_timedreceive(r0, &(0x7f0000b6b000)=""/31, 0x1f, 0xffffffffffffffff, &(0x7f000069b000-0x10)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f0000263000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ddd000)='ns\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f34000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000b1d000-0xb0)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xc4}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}], 0xb0) syz_open_dev$tun(&(0x7f0000e54000-0xd)='/dev/net/tun\x00', 0x0, 0x28000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009ec000)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000b58000-0x3)="", 0x0, 0x20000040, &(0x7f00003e4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x51, &(0x7f0000b25000)="0000e90500000400000000ec0800000000000000008e1697bbc1807bed0c9d5479a811e7a75104ae129de34de7544f5db1c6ae0a9e8405ff6aca4950a57c27f973843dddf76b073bae5fa6296fe4d7111a"}) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000002000-0x28)={@generic="65ba084a51b784ce01e30e2c8364055f", @ifru_names=@common='ip6_vti0\x00'}) getrlimit(0x7, &(0x7f0000659000-0x10)={0x0, 0x0}) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b20000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e78000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r0, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000013e000)='/selinux/user\x00', 0x2, 0x0) pipe2(&(0x7f000024a000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00007c1000-0x108)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x823}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x6000000000000, 0x1, 0x1, 0x100000001, 0x8, 0x400, 0x1, 0x400, 0x6, 0x8, 0x1, 0x89a8, 0x65b2]}, &(0x7f00000ac000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000368000-0x91)={r4, 0x7f, 0x89, "e8739cf0acbf0318fbaab8c85dddf936ce2291ff3957733bd13180b1bfb563eb65453e2eb0e42f967d5821fd587fb914943645f96582af40764500d85b90f7b813aa8311e9cf1fe53dcab3e21b9c1502e29a49880736a6eb0d3057b973afcdedaa6d1f89bd3cffb18946a43ae403431a5af3fc7cea9e32cf2f6867a854e2e9f0a3806855ba1217c8e7"}, 0x91) fanotify_mark(r1, 0x0, 0x40030008, r2, &(0x7f0000617000-0x8)='./file0\x00') fstat(r1, &(0x7f0000fb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000caa000-0x8)='./file0\x00', 0x0, r5, 0x1c00) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000073a000)={0x1, [0x0]}, &(0x7f0000e2c000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a93000-0x4)=r2, 0x4) sendto$inet(r0, &(0x7f0000f0d000-0xd7)="ba56f86539b746d10277b45b2fa8c84f3f68003c4e204c0045b2665fc533124b24fb36b4a2707dfe80429951e9d46ea5477a68a63602ad571fc1f07b3de4ea7da1e540a9b6b782eccfcb79b9a291c834206bf4dcff61cd1bbd50f1b9dc02a462450c354de254f6caa24d94599b3c3019ab2e3f69f384621b75d74b6204891a7081c776834256c78e5985489ae7d5fb96b3117eb69014e28a6cdb2eb3846a4da91b701a598b877f4709dc46c18e527e0026e466c175de2866fd73a310e89c17636b9f9d07a47b0aad8ab5cdcda5562eb8feb96f68df855b", 0xd7, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000ebc000-0x10)={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0x18e)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x0, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00001cd000)={0x3fd, 0x8000000000000, {0xffffffffffffffff, 0x0, 0x1, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) timerfd_gettime(r0, &(0x7f000066f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00008a3000-0x10)={0x94a, 0x5b, 0x2, 0x4}) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c4a000)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000035a000)={0x41, "90cbe5b3467a47036264f6600dd4a35a10f289734bfe1b12d10d12611c559f115f606a47b54fc5fc11ae5f52e2ae016a53ffd50d94f9662bb8d23b19dfa1ea12b0"}) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x4be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r3 = creat(&(0x7f0000a6f000-0x8)='./file0\x00', 0xb8) connect$netlink(r3, &(0x7f0000067000)={0x10, 0x0, 0x1, 0x4}, 0xc) r4 = dup2(r1, r2) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000b44000)={[0x4000, 0x107000, 0x1, 0xf000], 0x4d3, 0x3a, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000760000)=0x2) chdir(&(0x7f00007b2000-0x8)='./file0\x00') modify_ldt$write2(0x11, &(0x7f00000cc000)={0x8, 0x0, 0x400, 0x80000001, 0x80, 0x5, 0x4, 0x9, 0x0, 0x401}, 0x10) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fbd000-0xe1)='\\\x00') 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) alarm(0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000803000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3799326ce01300", &(0x7f0000f03000)=""/0, 0x0, 0xfffffffffffffffd}, 0x28) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00721ffb04a922e804e7d5688bc88902"}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ff0000-0x4)=0x0, &(0x7f0000fef000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000cbf000-0x4)=0x10000, 0x4) sync() mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff1000-0x4)=0x40, 0x4) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000064c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000062e000-0xb0)={{0x1f09, 0x0}, 'port0\x00', 0x80, 0x1, 0x6, 0xd4e, 0x7, 0x7, 0xe8, 0x0, 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0x0, &(0x7f0000b47000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ac5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000057a000)=0x8) futimesat(r0, &(0x7f00007a8000-0x8)='./file0\x00', &(0x7f0000a25000)={{0x77359400, 0x0}, {r2, r3/1000+10000}}) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x96) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001bd000)=0x4, 0x4) connect$inet(r4, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000350000)={0x1, [0x0]}, &(0x7f0000f74000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000030d000-0x14)={r5, 0x7, 0x0, 0x200, 0x600, 0x6c}, 0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00001bf000)={r5, 0x0}, 0x8) uname(&(0x7f000090d000)=""/63) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000d22000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = gettid() mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000d23000-0x7e)="8ec8671b47e035c294c6a4657ab85fcda815c6c4d47403da3cfde6f3b90821ac7fedb39bc9f50e3c0067db3aa85f92156cbd41b552adcd7309183875701c5d01be939aa3b9c548894853eb64e4f6a2af53afb4e62fdc89e2e0a0017da6cf9aeffb37cbd5cd434ebe4d4fe6442fb7e383c1251a8e0f70132a0fa4f55b2680", 0x7e, 0x10, &(0x7f0000d22000)=@generic={0xd, "ff3d34065ce3e285aba70fc1d027c5c0af9ab4daff7120859bdaa45e0dca7ee90735cb5b1e74d35ec36f696f2dae672dc865ab8eb42794ae00ea183d00ff32115fdfb9efa42339a925035c3e443b63c6ba1c23d3438dffca7393d915e2c687d6161fdf8a01e778823d2924fa331a880a1f9aebc3734be59241fd68990a0c"}, 0x80) ptrace$getsig(0x4202, r2, 0x256410a4, &(0x7f0000736000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000096000)={&(0x7f0000e46000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004a5000-0x60)=[{&(0x7f0000d23000-0x86)=""/134, 0x86}, {&(0x7f000083a000)=""/145, 0x91}, {&(0x7f0000cc1000-0x71)=""/113, 0x71}, {&(0x7f0000d24000-0xd1)=""/209, 0xd1}, {&(0x7f0000796000)=""/245, 0xf5}, {&(0x7f0000d25000-0xb5)=""/181, 0xb5}], 0x6, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000359000-0x2)=0x6) 2017/12/19 09:40:54 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ce0000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000084f000-0x28)=[{0x0, 0x8}, {0x8, 0x1}, {0x4, 0x8}, {0x4, 0x5}, {0x2, 0x79c}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d46000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000f15000-0x75)=""/117) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e2c000)='/selinux/member\x00', 0x2, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000e02000)=0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f000051d000)={0x74, 0x0, [0x0, 0x49b, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000047a000)={r0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b48000)={r3, &(0x7f0000919000)="be2f874e34276eab41ac06f7997c4a69a33ec43a3a8cbfee349a7adacb82c54ce37c4725aa9b320b551d3d1ac4b8693112b4bee707a6d2d42082a26b92fea4458c3ad884", &(0x7f0000769000)=""/4096}, 0x18) faccessat(r3, &(0x7f0000aae000)='./file0\x00', 0x4, 0x400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00001f0000)={0x0, 0x9c, "d3bf140d63a06526de2ebf46d2ea989322e819bb61257df451a6266e2da3b2957bc2093fb1afb95230ba66a879f40ac4f144bdd394962108ed8ef1fd02033d6bfd4c812c29428a93ce6bb7988416ba5828d514e2ebf3627366f22564d8541f4aae68bf4eeabba67870c64a847a04f6171c0a1ff615fcd5371b841062d996bdbc4fa23f7166d66d65a9012bfe035898adf9aa69dc603c3bbf7446d71c"}, &(0x7f0000dfa000)=0xa4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00009ea000-0xa0)={r5, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x10000, 0x10001, 0xca37, 0x0}, &(0x7f000022f000-0x4)=0xa0) truncate(&(0x7f00008bc000-0x8)='./file0\x00', 0x9) getitimer(0x1, &(0x7f0000403000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000980000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00006d6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x7, 0x0, &(0x7f000043e000+0x171)={0x0, 0x1c9c380}, &(0x7f00009bf000)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00009d5000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b95000)={0x0, 0x0, 0x0}, &(0x7f00001ca000)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000b7d000)={{0x3, 0x24000000000000, 0x800, 0x180000000000000, 0x8, 0x95}, 0xb0, 0x10000, 0x9, 0x5b, 0x8, "dd063e6d9bcaeb15d2eea519b1c3705fe9e6c00c78645304bcecdb6fd10fa41537b93cec438be5e2bde04844e88b61ae449ee626117c08ace77157b610aa37ba87013fccf2a3305bb8926be837a1d29ee5f5c2c8da9c478f78d732209ef8742a8a9cb32d0d24bf3486c0543a8d4ff0f1d7afcce42ce2a9611fbdf3a6c49ff29c"}) getresgid(&(0x7f0000fa5000-0x4)=0x0, &(0x7f0000613000)=0x0, &(0x7f0000388000)=0x0) fchown(r3, r8, r9) ptrace$setregset(0x4205, r7, 0x3, &(0x7f0000dcc000-0x10)={&(0x7f00006bf000-0x7b)="ea92e12870e77ba23829c82949aa6ebcb1aa3fa24bc51343382c7a003909af6fc78adae5c1faf597f3051dac34281cd1413c05c9a415af6d7cf84aef8e4c595168f7625db36020771c0880ec283411174be3aa033770ca5ea289020bbdccd9f9a08ef098149de7c6513c32e878e3cd382049662a1c9f444c8c8f6f", 0x7b}) timerfd_settime(r1, 0x1, &(0x7f00006bd000)={{0x5, 0x0}, {r6, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r1, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00001bb000)=""/0, &(0x7f00009f1000-0x4)=0x0) prctl$getreaper(0x28, &(0x7f00009e8000)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000933000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r1, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000044d000)={@generic="146226cf50c47915ee2db9a3ae5af45e", @ifru_ivalue=0x26d3}) write$tun(r1, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) poll(&(0x7f0000df9000-0x20)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000375000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r1, &(0x7f0000a5e000-0x8)='./file0\x00', 0x161101, 0x188) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008dd000-0x24)="0a007500000004e5f3b60ced5c54dbb7a100dadf4b06ad400000000d110700c63b9c1576", 0x24) flistxattr(r1, &(0x7f0000261000-0xc6)=""/198, 0xc6) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f00004f7000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5b000)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x8000, 0x20000800, 0x4000, 0x1, 0x2, 0x6, 0x1ef5, 0x80, 0x40, 0x7f}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x2, &(0x7f00004e1000)=[{0x224120f3, 0x3, 0x5, 0x1000}, {0x3, 0x8, 0x5, 0xffffffff80000000}]}, 0x10) mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x9) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x4)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000)={0x1, &(0x7f0000002000)=[{0x34, 0x0, 0x0, 0x7}]}, 0x10) 2017/12/19 09:40:54 executing program 3: times(&(0x7f0000c3e000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000532000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00001f6000-0x8)={r1, 0x10}) 2017/12/19 09:40:54 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000eea000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000607000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000023000-0x160)={{{{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]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x6, 0x14, "811017f82a2b4984b45c5813e8718bb4f5700e3a7bb9d61ce254bd3c78071e93249d9c82fc43d729b0b52f0c40b16b8a789dfdb236c4364549c98debe86f9f59e859e523f61acbcc3c3fa971dd44da39"}, 0x160) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='lo\x00', 0x0, 0x0, 0x0}) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000800000-0x78)={0x7, 0x78, 0xfffffffffffffffe, 0x5, 0x10001, 0x1f, 0x0, 0x10001, 0x20, 0x7, 0x9, 0x7, 0x3, 0x1, 0x0, 0x3, 0x4, 0x3, 0x4f0ac2f9, 0xa500, 0x6, 0x34, 0x2, 0x1f, 0x1b5, 0x80, 0x0}, r4, 0x81, r0, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a42000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write$tun(r3, &(0x7f00007aa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x1c, 0x0, "6eaef54427f9c31f25c9bc2331b511c0536ae86f"}}}, 0x3a) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c1000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cc1000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000097000)={0x0, @in6={{0xa, 0x0, 0x7f, @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]}, 0x3, 0x378}, &(0x7f000014a000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000058f000-0x8)={r2, 0x400}, &(0x7f000025d000)=0x8) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d0a000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4000000000000005, 0x1f, 0x5, 0x9, 0x0, r0, 0x1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000c77000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008ad000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000037b000-0x4)=0x0, &(0x7f000062e000)=0x4) setsockopt(r0, 0x8001, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000930000)='/dev/loop#\x00', 0x0, 0x125080) r1 = getpid() fcntl$setown(r0, 0x8, r1) wait4(r1, &(0x7f000083f000-0x4)=0x0, 0x1, &(0x7f000094c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000170000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000fe3000)={0x3, 0xa76, 0x0, 0x6, 0x2, 0x0, 0x1ff, 0x2, 0x7, 0x8000, 0x7f, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000be0000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000247000-0xc)={r3, 0x80000, r2}) sendmsg$kcm(r2, &(0x7f0000a30000-0x38)={&(0x7f0000f90000-0x10)=@llc={0x1a, 0x1f, 0x0, 0x3, 0x8, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00008bc000-0x80)=[{&(0x7f0000d3f000-0xf9)="0f8642b4ee42dac9832dbf17353087f57fd5c1d12b3cf3afffb0223f8ce920468c2299623a4ad8805d078421fbc15cc54333e2651608a52c15cc5f777dd7adf40242a2cf510dbe63616d1263b58384dfff390e8611c97c8e83d084cc1673dcef9d4a658f7182ce9917b2ed11351afc1f883b00824886ed59ba48d9473795f32f43dedf8eef086f45abc67c2787cd2de7b493ef81747aaa8f742cd10a30b34bc9a4bc33640b42a2e637455d05e706628b960d5b209c84908203778844611b65ae0ce28f312592103e9c236aac9f5fcc25a93cb849120ca54cb07a8829cf0047b03add52af613d0c9c165a1d60eebabd05ae0e89cc6895891901", 0xf9}, {&(0x7f0000846000)="57fa33dda44e35fce663f58faf71491a1f6343636d7239515ddb2e2be55a1f7e9ff752f3dbbc3674780f7114088ef0a57f3d35747559fc583f8645ca3f9450ccf9442a865b5947b80ec9146c8d12716314987c9aac11325ec6a0f231d7aeb65972f34ccd564a44eb65f2e0a7fc92aef5083ad30ffc79012d84d365e353cb3e644ed70d0a026556b271bdbfa8f0f41df80a3ad2e35f5d13c9bb20690ad8ddc74dc016a451a3fbf8f6df13fce4c421129483bfd54904198b531d274aefbc95e7cff3b0ff", 0xc3}, {&(0x7f00006f6000-0x91)="004c78ba9234aca719fff89e83a22ba978f40a51cf1087994125a3ef4882f04eae7862642a2f02475e5a5030a130c9f85adeb98b5a5317cc842730a66a27f144733f358cdd4caa20e9221ca1213d3f35b97313efb5b1d9c88d2dfd863850589e895ff2616a1bf822d53594d8b318d5e56b1b786846aabc10745089f573815752fe207f870489525f240c722767c96ce08cec55ad3331386b729bdb3189eeecfce2f4600a660836acd948b41ef8923df3ea15152034e5b2f5822bd436494652818b8b5786df142804a881b972210a0b83c73d1d3725c7a111fa4ddca1346d1c772b2933cdbf5b62a74cf9252b636c788679b097c9", 0xf4}, {&(0x7f00005fa000-0x65)="ba87e7256bcf145b25d79207582eb1817df8669cae4926bff12827dbeaf8df868e8c1270543f7032d99c3e6e4dd5152464c32d80c2da4a6c95de7acbeb1a8eb53ce4d2b030a03bbe7360b6a36392835042eeb87347ebc879eef8b2592cccb24dc6b34e7dd1", 0x65}, {&(0x7f00004f6000)="ff72c9e6469845f5a44f03e81b316a63a95db2874439f02472fcc538d8570168c2bf83da555e080a71537270d7a5ab4caa5957e917769dc65243817c051e7d4b57ceb6fe48a3c33f4ad7101f45648587d6a32b3b8fdb2e07b5035b2a1dae248b3232b7a0498f459e9208d055961a2fe12149d20715cc68c3194ddca9ab", 0x7d}, {&(0x7f0000123000-0xaa)="77e888b367cbe2181e5a0b7b75b5d59a99c77b75a757dd795a58945ba92d063d05dc21debbb46cf8d0b36727633ce0de6539b3e7d4aad7596ef116b40f203216bcdc3fe4a156ce90bd49490fa1e9ff85f227b9205cb90d94bebf0e8da872fe8ac16492cfc837f0d77b90f7545a2fa95462c8f5c985e3b8c0c0a55bad9a9fcb58256a36f0f15dc772db2eaed016afbe2516b92ec98993a31db168124b33b2c103ade3287403e97f50b551", 0xaa}, 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{0x88, 0x10c, 0x0, "cefe592d52a041b380c30c4c2a1345d1d5ef111746da99fa519a3579f901eb09d200a481abeb35a95d031a17481f6a65b46553fdfab50191d1fa2f58ba90469b6a262b8ac4f0d43a093f5794a2444a3f42b6984e16f3a9d0be06bf90eb475d636dd9943138cba41984d421bc596ada66c891"}], 0x3288, 0x1}, 0x99c7ec188e58c966) perf_event_open(&(0x7f000014e000)={0x4, 0x78, 0x0, 0x7, 0xfffffffffffffffe, 0x10001, 0x0, 0xfffffffffffff951, 0x40000, 0xa, 0x3, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x3, 0x5, 0x101, 0x801, 0xfff, 0x4, 0x1, 0x9, 0x807, 0x1, 0x0}, r1, 0x1ff, r2, 0x5) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000216000)=0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000b6d000-0x99)=""/153) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000515000)={0x0, 0xea}, &(0x7f00000a4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000abd000)={r4, 0x2, 0x100000001, 0xff, 0x401, 0x9}, &(0x7f0000d83000-0x4)=0x14) wait4(0x0, 0x0, 0x0, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000013e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00001a8000-0x30)={0xb17, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000602000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000006f000-0xc)={0xff, 0x0, 0xe0, 0x2, 0xe6f0, 0x100000000, 0x80000001}, 0xc) set_mempolicy(0x1, &(0x7f00009fb000-0x8)=0x0, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000022000-0x40)=[{&(0x7f0000010000-0x83)="95ff", 0x2}], 0x1) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009c7000)='ceph\x00', &(0x7f000073d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da9000-0x7)='cpuset\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00008d4000)='keyring\x00', &(0x7f00005b7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000da1000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d8000-0xf3)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba28700000800266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6ba48032d925493f62113e33e5f8c7eba6719a9497f5b07e584992e8752066cd640b332616fe0f3c300ff0700007ee7597689528e810d50a86eb5800000000000000002d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f80006c324f6928f6672f98f7e149be31bd78b506e8b925c", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000d20000)={&(0x7f0000a4b000-0x14)={'xcbc(aes-fixed-time)'}, &(0x7f0000fa7000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007b0000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000b53000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000060e000)=[{&(0x7f0000ebc000-0xed)="db", 0x1}], 0x1) read(r0, &(0x7f0000ff0000-0xc9)=""/201, 0xc9) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000935000)={0x6, 0x0, [{0x3, 0x3, 0x0, 0x0, @msi={0x9, 0x6, 0x6}}, {0x101, 0x7, 0x0, 0x0, @msi={0xb94, 0x9, 0x2}}, {0x7, 0x3, 0x0, 0x0, @adapter={0xb9, 0x6, 0x81, 0x7fffffff, 0x0}}, {0x7fff, 0x7, 0x0, 0x0, @adapter={0xffffffff, 0x40, 0x5, 0x2, 0x5}}, {0x6, 0x0, 0x0, 0x0, @irqchip={0x54, 0x3}}, {0x6, 0x3, 0x0, 0x0, @sint={0x1, 0xc55}}]}) [ 48.381242] device gre0 entered promiscuous mode 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008af000)='/selinux/relabel\x00', 0x2, 0x0) symlinkat(&(0x7f000099d000-0x8)='./file0\x00', r0, &(0x7f0000294000)='./file0\x00') r1 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007f3000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) r3 = syz_open_dev$tun(&(0x7f00001fd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00007ca000)={{0x1, 0xfffffffffffffffd, 0x80000000, 0x3, 0x1f}, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00005c6000)=""/90, &(0x7f0000b9c000)=0x5a) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000621000-0x1000)=""/4096, &(0x7f0000c30000)=0x1000) ioctl$KDADDIO(r0, 0x4b34, 0xfff) connect$unix(r0, &(0x7f0000833000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) dup2(r2, r3) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x20) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000701000)={0x0, 0x0}) accept(r0, &(0x7f00009c7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00005bd000-0x4)=0x6) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000359000)=0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfa36) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000060000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00003a0000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d9b000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x10000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f000048e000-0x10)={0x0, 0x1, 0x6, @random="ee31b882cfbf", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000c88000-0x20)={0x16000, 0x1, 0x84b3, 0x5, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00@\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmmsg(r1, &(0x7f00001c9000)=[{{&(0x7f00005db000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c76000)=[], 0x0, &(0x7f0000f12000)=""/233, 0xe9, 0x0}, 0x0}], 0x1, 0x42, &(0x7f000052c000)={0x0, 0x0}) pipe(&(0x7f0000c2c000)={0x0, 0x0}) waitid(0x0, 0x0, &(0x7f0000a31000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000057000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c54000-0x4)={0xffffffffffffffff}) sendmsg$alg(r5, &(0x7f0000726000-0x38)={0x0, 0x0, &(0x7f00003aa000-0x40)=[{&(0x7f0000e1f000)="a2361f5e1c07780fc437ff0043a8d9e754f577e58a5e802e625840c09edc1ae8a1c51282b0801106cec3a0eafe1fec80fa481b91ba652049f5001e241139a5f96a81157e599c4457a837a64987de168bf1dd71c44bc885ce3c4c963ff011b64afe41e18f344387eab8fc669d", 0x6c}, {&(0x7f00005d8000-0xe5)="2f3e1199725665af454bf16388e04e23dfcdfbf8d7b9b59107f29cb88a7b953f0c5eaca89796b632cde3e3a1973ba8174346028aed104c82478562422a40ac1cdb6f976b3a8fe89bb74878e56e4dc70a1160d5b4ad8e2639aa7b63acf2fe3f62800f80102bbaece36c5c7f34e003afdecefefce0f88f1f8f2511eef0a2d23adf18b1f9a4e6de73bf0d690eee8c5b46eb65922e40ad7add7b1b21f33acae08148ab6533f88accc32646c2b03a3ee1883f6d510bf3081c656188a70b852900d7a15438ee7660521ee7319d0b4412c66fd33d54e6dc7811f87d3a0cf3321a739534fce32a3104", 0xe5}, {&(0x7f0000dcf000)="1d4a4d12fafbac8111126d752702547c87abea508cafe11a9cdeda913090c78fb260505b6116571564b195cfa50f6c8ed7686a586d2121870f51a5602e548cb83f7dc49dbb40fe2d42f2e2d08fead23e6fd043926ed29403c40bcf7bc5617e0f8422832897d3e7b0765dbbb34b468a4bfeb5873c200e4919d0cdbec01c18e712a5e1d7b0607662d87d2766c05679a0ac15b7ed2c52d7dcf362309ffd61b6318020dc00fbbe0ea27ec59fd4755653246cafed878c148f20e09526be1f6de3ddc76d10ba413cc861ed46e31c42f1a5b8c74ac5718d0de87bbcd45112", 0xdb}, {&(0x7f00006f1000)="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", 0x1000}], 0x4, &(0x7f0000bb3000-0x108)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x90, 0x117, 0x2, 0x7b, "2fa7908948855d1746e4f4fe8cacc6cc90a76238690f04440cd3254aa877b468b9e76abf85da0557ba138e88bccc4ea95e845afc4ab44fa263408e9277ff86f692b72829c203a2ae080234263808dc17311f17da8715c7c360ae954e0c70b5deabaa5da8cb9b599b64aafb5bb3f47e89d5af2e03c0477c00a0b617"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x108, 0x20004090}, 0x5) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept4$inet(r0, &(0x7f0000d47000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e16000)=0x10, 0x80000) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000d6c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000bd6000-0x20)="393c56772fbefdcba9c71e27ca0774f2b47d6cd462774bb34258a94490555043"}) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000056c000)={0x3, r0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000a23000)={0xfcb, 0x1, 0x9, 0x0, 0x9}) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d9b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000723000-0xa)='./control\x00', &(0x7f0000f38000)='./control\x00', &(0x7f000041b000-0x7)='bpf\x00', 0x0, 0x0) pipe(&(0x7f0000bc8000)={0x0, 0x0}) openat(r0, &(0x7f0000ab5000-0xa)='./control\x00', 0x80102, 0x100) 2017/12/19 09:40:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000002, 0x0) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000051c000-0x8)={0x0, 0x0}) splice(r0, 0x0, r0, 0x0, 0x5, 0x8) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0) [ 48.448313] device gre0 entered promiscuous mode 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f53000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ab000-0xc)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000895000)={0x401, 0xf80000000000, 0x4c, 0x3, 0x1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f55000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) setsockopt$inet_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000427000)="f55fbe62dc5f9d306d317b88badb865dc18ff54ee29ab3f70828c898072d2e20959ca3bb72bbe74f0774927e5fee7488686e21888042c6e1317743725d457dcd6e8dfb243e16f9b1ca453f937554cb8277f333d28bdc9a21199ac83a1e5828ff8847b0ebd6341da1e758df32cd671c6cf188e7e13979d90364e4f2708ef46c583eff2fdc94d135440059c0b5b2ee1735a8cc6826d2af4ffd65c4ffedb5ee641281b31020cc7000fba8b6e5c57ae2979b3fefed94f938e6cc08388b664a6c6911bf92b43dc22fee02aa86c7a31ac3622b41f2", 0xd2) getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f52000)=0x0, &(0x7f0000f53000-0x4)=0x4) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000087f000)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000fd5000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x20000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000063e000)=0x0, &(0x7f0000fd4000)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fd3000)={0x0, 0x0, 0x0}, &(0x7f0000fd3000)=0xc) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x3) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r4, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r5 = getpgrp(0x0) rt_tgsigqueueinfo(r5, r0, 0x12, &(0x7f0000d6d000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000fd5000-0x10)=[{&(0x7f0000fd4000)=""/120, 0x78}], 0x1, &(0x7f0000c06000)=[{&(0x7f0000fd4000)=""/76, 0x4c}, {&(0x7f0000fd4000)=""/4096, 0x1000}, {&(0x7f000008f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd4000)=""/249, 0xf9}], 0x4, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000fd5000)='keyring\x00', &(0x7f00004cc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000931000)='encrypted\x00', &(0x7f000067f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd5000)='.em1:em1\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r6, 0x3, 0x0, r7) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000074d000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004ac000-0x8)={0x0, 0x3}, &(0x7f0000a3a000-0x4)=0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000dc2000-0x8c)={r1, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = syz_open_dev$vcsn(&(0x7f0000dc0000)='/dev/vcs#\x00', 0x1, 0x40080) accept$packet(0xffffffffffffffff, &(0x7f0000579000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000062b000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000bc4000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r3}, 0xc) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000cc3000)="1f0000004a00070000001b0a000008ff0affffffffffffff800000fe440005", 0x1f) r5 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000dc0000-0xc4)=""/196, &(0x7f000032c000)=0xc4) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000b1000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f000004a000)={0x2, 0x0, @rand_addr=0x40000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0xff) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x400000a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000cf1000-0x8a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x58, 0xff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x15, "ecc396e44edcba34526734dbdffdfb06efeb73ee06"}]}, @fragment={0x3f, 0xff, 0x8, 0x80003, 0x1000, 0x3ff, 0x3}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x4, 0x6, "defa22", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x8a) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000ff7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb8000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00001b6000-0x14)={0x5, 0x7, 0x6, 0x7, 0x101, 0x0, 0x1ff, 0x3, 0x0, 0x1f}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000ffb000-0x10)=[{&(0x7f0000ffa000)=""/148, 0x94}], 0x1) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dc7000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000dc9000-0x4)=0x2000000000c7d, 0x4) syz_open_dev$random(&(0x7f0000cfb000-0xc)='/dev/random\x00', 0x0, 0x2000) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cc6000-0x18)={r0, &(0x7f0000fce000-0x5d)="5293f6d9839586a24fd8737c5a3dd6ec7f3541b96585c9c92c03f730857df2315a24c2b562ea2dba4abc56622f28cd9ce391222eb0cd7ee6721d45a08ee59c74c5b581a3e19d7e4da3ddda81e47f554c37753bf0f5ba4b0b05808d4087", &(0x7f00004d5000)=""/200}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x1}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a45000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xb83) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4f000)='/dev/sequencer2\x00', 0x86c00, 0x0) 2017/12/19 09:40:54 executing program 1: r0 = socket$inet(0x2, 0x80e, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x410000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000000)={0x0, 0x80000000, 0x246, &(0x7f0000001000-0x8)=0x0}) pipe2(&(0x7f0000f67000-0x8)={0x0, 0x0}, 0x80000) bind$inet(r4, &(0x7f0000ccb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r2, &(0x7f0000955000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009dd000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000038c000/0x4000)=nil, &(0x7f0000000000)=0x0) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x103a, &(0x7f00000fb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x102c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x1, 0x1, [{[], 0x3}, {[@multicast1=0xe0000001], 0xffffffffffffffff}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000127000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027f000)="ff336409000001400000d8ff00000006", 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) syz_open_dev$sndtimer(&(0x7f000085a000)='/dev/snd/timer\x00', 0x0, 0x2080) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) 2017/12/19 09:40:54 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x5, 0x921, 0xa9, 0x1, 0x60b4, 0x9, 0xec, 0x8, 0x8001, 0x2, 0x10001, 0x8e51, 0x3, 0xffff]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c51000)=@assoc_value={r1, 0x5}, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ae1000)=r2) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002fc000)=@assoc_id=r1, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000573000)='/dev/cuse\x00', 0x5, 0x0) pread64(r3, &(0x7f0000afc000-0xdf)=""/223, 0xdf, 0x0) socketpair$inet(0x2, 0x3, 0x1, &(0x7f00001f1000)={0x0, 0x0}) write$fuse(r3, &(0x7f00004dc000)={0x14, 0x200000003, 0xa, @fuse_poll_out={0x8}}, 0x14) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000966000-0x10)={0x0, 0xc6, 0x0, 0x1}, &(0x7f0000350000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d47000)={r1, 0xff}, &(0x7f0000ec4000)=0x8) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) sendmmsg(r0, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x800) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b3c000-0x8)='ns/user\x00') setns(r0, 0x0) connect$bt_rfcomm(r0, &(0x7f0000b37000-0x9)={0x1f, {0x0, 0xd9, 0x7, 0x8d8, 0x80, 0xcf5}, 0x5}, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000042a000)={0x0, @in6={{0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x10000}, &(0x7f0000d4c000)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004da000)={r1, 0xe1}, &(0x7f0000b85000-0x4)=0x8) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000e66000-0x7d)="1cc2c9bc80ddcb900400000000000097bd60c0d3a5975410646dbb2704d8180e8646b07d5946ce790cf4282622aac2a704827df51c00000100000000007be92ea022dc63fb3993195e106e09448d3d212723978e540b51bd454cc8f8be8e8f04a2b07442cd731214fa73a8c15a52e155566acd01e3a88f97fe0310ec") r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005a8000)=0x0, &(0x7f0000c08000-0x4)=0x4) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000b62000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a4b000)={0x0, 0xfffffffffffffffe, 0x80000000, 0x5}, &(0x7f0000948000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fb6000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x5, 0x0, 0x3, 0x4}, 0xa0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = syz_open_procfs(0x0, &(0x7f0000a7d000-0x3)='io\x00') ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000098e000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000921000)=0xe8) connect$packet(r4, &(0x7f00008ff000)={0x11, 0xf7, r6, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) close(r0) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8d000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) 2017/12/19 09:40:54 executing program 1: unshare(0x20000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r0, r0, 0x8, 0x5) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000861000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000975000)="d84b4733121ee90089de212bf68654de4972dcfcc9f3c8a6ddaa2b765bde3e573ddcb42a75f9983ffd6e4669642545d76c752ba56dab99aec719a5134c84530c1570f5c5136b1f4b1d0af5daeb0928c60e2078616308994b6663aa80d8cac7e2c423bbb548ea436c268ad24653dc9e76afb65ecfc91fac44ac87e3cb7b0aa04a354efb20233524beba108e1a9d3f8cab44efbab23419e7d934", 0x99, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000c5000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) unshare(0x1000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00001fb000-0x8)='big_key\x00', &(0x7f0000d6a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x8f)="d517b99799c09916033a36a12620e6f6de7808450b8305991462441cad4a1d5243ac4618e3a2bafcf3d24bca954b870fc01cae7df483eb95ed6c83e59e41859817c349ad547e65fbaeb5e1adc7d6a495e52367d27f5351d88a28b0f0c473e95f45cb5b532d25a999c8ba0b7f52b12ae750746ae03e9d679a5824a31a26a39771107785bd8988d4278d4df62756dfc3", 0x8f, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x5, 0x204, r1) eventfd2(0x10001, 0x800) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) clock_gettime(0x0, &(0x7f0000822000-0x10)={0x0, 0x0}) utimes(&(0x7f000016d000)='./file0\x00', &(0x7f0000a96000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}) r3 = syz_open_dev$usbmon(&(0x7f00000fe000)='/dev/usbmon#\x00', 0x1000, 0x210200) bind$bt_sco(r3, &(0x7f00001e3000)={0x1f, {0x6, 0x3ff, 0x4, 0x4, 0x5, 0xfffffffffffffffb}}, 0x8) r4 = memfd_create(&(0x7f0000ad5000-0x14)='selinuxnodev((user\'\x00', 0x2) madvise(&(0x7f000083d000/0x2000)=nil, 0x2000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000089b000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r5 = eventfd(0x2) syz_open_dev$mice(&(0x7f0000d3c000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000f6c000-0x20)={0x11f000, &(0x7f0000a22000-0x8)=0x0, 0x4, r5, 0x2}) [ 48.506478] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 48.512922] device gre0 entered promiscuous mode [ 48.536190] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000f04000)=[], 0x0, 0x0, 0x0) prctl$intptr(0x29, 0x1000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004f3000-0x11)='/selinux/enforce\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000009f000)={0xae, 0x7, 0x208, 0x5, 0x6, 0x5, 0x2, 0x8d7, 0x0}, &(0x7f0000c04000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000239000)={r1, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2727, 0x79e, 0x1, 0x37a, 0xc8ca}, &(0x7f0000e2d000+0x479)=0xa0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000013c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = semget(0x2, 0x5, 0x320) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f00009ca000)=""/159) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000bd000-0x4)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000ebc000)={0x4}, 0x4) accept$ax25(r3, &(0x7f000051d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000740000)=0x10) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f000085b000)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out={0x0, 0x7fffffff, 0x0, 0x0}}, 0x30) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000144000-0x2)={0x6, 0xb8b6}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000025e000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) fadvise64(r2, 0x0, 0x7ff, 0x0) ioctl(r3, 0x5381, &(0x7f0000191000-0x30)="6113311a000000000000000159e428055fa985fa954a3c1f93830729cc4f93d9371c44e18bfae902bf7672d1413eacaf") fcntl$getown(r2, 0x9) pselect6(0x40, &(0x7f0000444000)={0x4, 0x5, 0x7, 0x2, 0x8, 0xffff, 0x1, 0x3}, &(0x7f0000de3000-0x40)={0x7, 0x7fffffff, 0xff, 0x101, 0x3, 0x0, 0x4, 0x6}, &(0x7f0000470000)={0x3, 0x1, 0x8, 0x8000, 0x2, 0x2, 0x9, 0x4}, &(0x7f0000bac000-0x10)={0x0, 0x0}, &(0x7f00002a0000-0x10)={&(0x7f00002c0000)={0x4e}, 0x8}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000083a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000bca000-0x4)=0x400) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00009e1000-0x8)={0x0, 0x5}) connect$netrom(r0, &(0x7f000080e000)=@full={{0x3, {"a9a6ea56993cd5"}, 0x6}, [{"d19b2450ccd656"}, {"c763054489c541"}, {"836552eb256f79"}, {"6b93ed871c9b42"}, {"8ec579cff20e3e"}, {"1bd8de3f8518d2"}, {"4c921f5c9efc64"}, {"55a679b2e4ceda"}]}, 0x48) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00001ba000-0x400)={"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"}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cb5000)='/selinux/context\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x4, 0x6) 2017/12/19 09:40:54 executing program 1: getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x408000) mlock2(&(0x7f0000c96000/0x3000)=nil, 0x3000, 0x1) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x1, 0x1000) getsockname$llc(r0, &(0x7f0000fb8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000285000-0x4)=0x10) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00001f5000)=0x8d9, 0x4) fcntl$dupfd(r2, 0x426, r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d3000-0x8)={0x0, 0x0}) r4 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r4, &(0x7f0000c53000)='./control\x00', 0x1000802) close(r1) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000de8000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000de9000-0x3c)=[{{&(0x7f000071b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000de9000-0x10)=[{&(0x7f00001b9000)=""/219, 0xdb}], 0x1, &(0x7f0000807000-0x5f)=""/95, 0x5f, 0x7}, 0x8}], 0x1, 0x3, &(0x7f0000084000-0x10)={r1, r2+10000000}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000dea000-0x60)={0x0, 0x36, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a7000-0x4)=0x0) timer_settime(r3, 0x0, &(0x7f0000363000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000000a000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 09:40:54 executing program 1: r0 = gettid() exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000010e000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) tgkill(r0, r0, 0x0) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ad5000)=[{0x7, 0x40}], 0x1) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x90) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x621}], 0x1) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x100000602) fcntl$getownex(r0, 0x10, &(0x7f0000f3f000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000549000)={0x0, 0x0, 0x0}, 0xc) kcmp(r1, r2, 0x0, r0, r0) [ 48.600367] device gre0 entered promiscuous mode 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000062b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readv(r0, &(0x7f00008aa000)=[], 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002ca000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000d9c000)=0x0) fcntl$setstatus(r1, 0x4, 0x0) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x1, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = syz_open_dev$sg(&(0x7f0000011000)='/dev/sg#\x00', 0x3f, 0x3c1802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000014000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000014000-0x8)={r2, 0x842}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000002000-0x7)={&(0x7f0000002000-0x18)=[0x8, 0x90, 0x6, 0x10000000000, 0x80000001, 0x4], 0x6, 0x600000000, 0x5, 0x2, 0xd334, 0x100000001, {0x9, 0x3, 0x3d, 0x62, 0x8, 0x400, 0x8, 0x80, 0x7fff, 0x200, 0x8000, 0x3, 0xb56, 0x0, "c16be54e599c34185dab3114132eb0c41d22a495e9de3057f179972e166b456f"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$usbmon(&(0x7f00008bd000)='/dev/usbmon#\x00', 0x4, 0x4000) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008ec000)=0x0) getpgrp(r0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00005d9000-0x30)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xa81c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 09:40:54 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a72000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000fcd000)=""/80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="65f8be9e03dc0e2c1089ad29752a0681001e29a0502e1109bd66f12cfaffb2b538f3c9a59bfecc9597cdc0e1eac39c852ebeed2780e10a54121e1e1afd64db3d23a2e2026c81c8ed5118367d401bd546caed3b74b07db0dc99e9998654dcf20bdb9d26519977ceb31d1177519112bc9061e017b60997829df3e714905344e08f0e8120f2830896c79825d255dab1fc85a015dd1bffefc159def0b81a46f34341d9cadca4cdcc5b3c840f98534d5a1c20e416236275caeac36edae0c001b7efb9e9671f6f8288a1cadbbb17") r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000)={0x5, 0x1, 'client1\x00', 0x1, "9d646318d273b725", "dd3008552f1dac5e99039968f5fb110ca424aebcc80f57c150334466a316c7ac", 0x3, 0x18a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3a4e3c93ebae038e}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000005000-0x38)="54173cb2e6fcb80658433ffc1edb22ab35827c0957c03a1f539e457519ee2769d0dd5e501e73dcc29affd4f73fa7083e28123139c29200d8") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000)={0x0, 0x6}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000)={r3, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x0, 0x2, 0x20, 0x8c}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000006000)={0x3, &(0x7f0000002000)=[{0xffffffff, 0x0, 0x0, 0x7}, {0x5, 0x7e, 0x7fff, 0x6}, {0xe8f, 0xb97, 0xf0, 0x1}]}) getpeername(r0, &(0x7f0000005000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x9, 0x5e7ddf8b, 0x0, 0x4, 0x1, 0xffffffffffff7fff, 0x6, 0x1f, 0x5}) fchdir(r0) prctl$setmm(0x23, 0x3, &(0x7f0000001000/0x4000)=nil) r4 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x828, 0x20801) accept4$unix(r1, &(0x7f0000003000-0x6e)=@file={0x0, ""/108}, &(0x7f0000005000-0x4)=0x6e, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000005000-0x20)={0x3, 0x0, 0x0, 0x100000001}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000007000)={r5, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x4) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2, 0x0, []}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a8d000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000045a000)={0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000a87000-0x108)={0xead2, {{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$netlink(0x10, 0x3, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c0e000)={0xffffffffffffff9c, 0x28, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000071b000)=r1, 0x4) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e78000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00008d5000-0x8)={0x0, 0x0}, 0x8d0a, 0x100) 2017/12/19 09:40:54 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000+0xe11)={[{0xff, 0x2000000000000, 0x5, 0x1, 0x5e5f805b, 0x5, 0x3, 0x1, 0xcd, 0x2, 0x6, 0x1d, 0xb5}, {0x6, 0x0, 0x77, 0xffffffff, 0x98, 0x6, 0x8, 0x401, 0x21, 0x7f, 0x3, 0x5, 0x7ff}, {0x80000001, 0x7, 0x9, 0x7, 0x1, 0x6, 0x6, 0x22f, 0x6, 0xbf, 0x4, 0x4, 0x59}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000002000-0x14)={0x7, 0x1, 0x80000001, 0xfce, 0x3, 0x9, 0x8, 0x8, 0x3, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000003000-0x68)={0x81, 0x0, [0x1, 0x1, 0x2, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000)='rxrpc_s\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='&-\\\x00', 0xfffffffffffffffd) request_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='proc{mime_typecpusetself-\x00', r2) r3 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x7cb800000000000, 0x8000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000005000-0x15)="5d76626f786e6574315b27ef6b657972696e672b00", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000006000-0x10)=""/42, &(0x7f0000006000-0x4)=0x2a) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5978d1219391eb40, 0x10, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000007000-0x7)={0x0, 0x0}, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x40400) accept$netrom(r3, &(0x7f0000003000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000-0x4)=0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='big_key\x00', r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000008000)={0xfffffffffffffffc, 0x92, 0x1ff, 0x7fffffff}) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x4)={0x19980330, 0x0}, &(0x7f00002dd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd1000-0xf)='/dev/sequencer\x00', 0x34600, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000617000)={0x1a, 0x0, 0x27, 0x8f31, 0xce4, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000fd0000)={0x2000, 0x7000, 0x4, 0x3, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0xc2)="a04199779069fa016f0cd28cc7427caea0b96cb3591efa19ede018c4b63fa6913d1a80bdcd5e8d01c1c5102793548cd3001123d250dab234d9383570a4f34e18225d191477c6d8e9166abcc73edf3459fd46c2bf2d77e4c7a8c61f5701a3c7ebb16536483f9456ba8604d7add3fd7bf781cbba2bcf2485074a3925cd9a68e427b9a49b32c5821054c6930bb11c657bd7fb82166e7a31d543d51a58ef9082c7384c618d586acec373b6e3851a153939d6f773b2b7f2a15babc334db9ce7caa65b0acb", 0xc2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ee3000)=@assoc_value={0x0, 0xffffffffffffffc0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={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]}, 0x0, 0x8001, 0x8, 0x6, 0x9}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000462000)={0x1, 0x2, &(0x7f0000fc7000-0x10)=[@generic={0xb69, 0x1000010f510, 0xd4, 0x0}, @generic={0x9595, 0x0, 0x3, 0x0}], &(0x7f000015a000)="cb49", 0xfffffffffffffffa, 0x80, &(0x7f0000334000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000130000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000371000)={0xfffffffffffffff9, 0x720e, 0x5000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000c15000-0x8c)={0x1, 0x5, 0x80000001, 'queue1\x00', 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000380000-0x8)=0x10000, 0x7) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000730000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00001b5000)={0x7fff, 0x7}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d53000-0x4)=0x1, &(0x7f0000076000-0x8)=0x4) signalfd(r0, &(0x7f0000451000-0x8)={0x3}, 0x8) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x400000000000401, 0x0, 0x3, 0xc, 0x0, 0x1, 0x0, [@sadb_address={0x5, 0x400000000000005, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00001bb000-0x160)={{{{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]}, {{0xa, 0x3, 0x27, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0xb17427, 0x1f, "e6871c37906d0d604bc2f2900556a8fb300f0439a8879f99dbd2a36016d6b66652954c19db99b7f412d7cbb638d03dd4f7768c81f5538e5b989250d4e9856835653bf60a34674d56f9e4234e5347acd2"}, 0x160) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000015e000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000089a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000, 0x7, 0x0, 0x2, 0x84}, &(0x7f0000d11000-0x4)=0xa0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000027c000+0xac9)={0x0, 0x0}) accept4$unix(r1, 0x0, &(0x7f0000819000-0x4)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000016f000)={r2, 0x8}, 0x6) r3 = socket$inet6(0xa, 0x5, 0x3) r4 = syz_open_dev$usbmon(&(0x7f0000877000-0xd)='/dev/usbmon#\x00', 0x9, 0x4200) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000ce0000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x9, 0x6, 0x0, 0x3ff, 0xf004, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000192000-0x20)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000121000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00006c7000)={0x4, 0x2, {0x2, 0x3, 0x9, 0x3, 0x249076d2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000094b000)='/dev/cuse\x00', 0x4800c2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e46000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d80000)=0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00008d6000)={0xfffffffffffffffb, 0xfffffffffffffff8}) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000feb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_create(0x7, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d96000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b1000)={0x0, 0x0, 0x0}, &(0x7f0000c26000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d6a000)=r1) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000e7c000)={{0x2, 0x0, 0x800, 0x100000001, 0x7, 0xffffffff}, 0x3}) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c35000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000459000)='/dev/rfkill\x00', 0x101, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2000000000000001) r4 = open(&(0x7f0000e5e000)='./file0\x00', 0x84000, 0x101) read$eventfd(r4, &(0x7f0000b78000-0x8)=0x0, 0x8) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000978000-0xe0)={0x1, 0x0, [{0x8000000000000007, 0x71c0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}]}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00007b8000-0x9d)=""/157) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af0000-0xfa)={"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"}) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000066d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000724000-0x98)={0x0, 0x0, 0x0, 0x0, 0x49, 0x12, 0xc, 0x8, "9d23fabdd4a675b79927222522a4c39f018b3e1a9bb18b16abadc688278e472657f7416385b58c989a86e185750995baa50bf52458102d20311fc1b3b77c7467", "ea45109b7f806b4f0b2cdb5a18d0e65f7ebf6755a6d164d6497e1c8908263ad0", [0x1f, 0x101], 0x0}) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000e01000-0x18)={0x0, 0x3, 0x0, 0x0, 0x0, 0x4}) setsockopt(r0, 0x0, 0xd0, &(0x7f0000b0e000)="", 0x0) fsync(r0) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000055000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ea2000-0x4)=0x1c, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000295000-0x5c)={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x2, [0x0, 0x400, 0x2, 0x44ca, 0x6, 0xffffffff, 0x8, 0x2]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000992000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f000059e000)=[{&(0x7f000037f000)="afcf699741b5ec6a28f8d6bac20ffa0f8c0223de366ceade7f030b8f2f5a593ee405122092f0bd65442a4e1fe99584de013102d01a74ef9232c22395351f2fce50810771e7052edd34cb126a4dd7661e0b27b6515ec09d2597b861384e8cd8e4f3ebc697676986c4b8cfd59fdf129428464e0793d2f9b7b981ef31ad4d632fd8ac304fc0288592375f328df150a209a7", 0x90}], 0x1, &(0x7f0000423000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c31000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f84000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000202000)=0xc) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003ad000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000f84000-0xc)={r5, r2, 0x6}) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000005000)=0x8, 0x4) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x0, 0x5, 0x80000000, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000010000-0xfa)=""/250, 0xfa, 0x2102, &(0x7f0000007000)={0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000533000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap$binder(&(0x7f000018d000/0x3000)=nil, 0x3000, 0x0, 0x11011, r1, 0x0) r3 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setreuid(r4, 0x0) 2017/12/19 09:40:54 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000001000-0x26)="59eca2ff17ed0817196535f4d332d16577da0cfa583babf207372b51c254745b5c5e75682c69") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00007b6000-0x27)="220000001900070400a7c600090004000a42e9000008000000ad000006000180a427", 0x22) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000068c000-0x8a)={0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x7, 0x8d, 0x200, 0xa, 0x7, 0x7, 0x3, 0x9, 0x9, 0x69ee, 0xfff, 0xffffffffffffff03, 0x80000001, 0x4]}, &(0x7f0000c54000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000448000)={r2, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xdffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000029000)="90", 0x1) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) 2017/12/19 09:40:54 executing program 0: r0 = socket(0x1f, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a94000-0x8)={0x2, [0x2, 0x5]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="458c4c73b5c87d0b6d7ba7a1b073740d4aac8d0b8d7a19cd67f2c610583ff57db5ac3995af845809c6c5b385b3e19ffe68e61618e80550dd693cb5b12ae6525ef5023e4bf0e0cc1ec099a5a79aded842c948c6f8492e3a594243639511a83724f89050a30c290c5559fec8b34b4c02a8889ee304942b243f7dfd049e54e04c31c2047720d4c99e508d5fa7020043c0e3e06145a34755817e399307a2baef61de54df1857a75e284f214c5b9c58ed2023a8522acce4ac7274473db0a05c1546f5cb4b441274b85630", 0xc8, 0x0, &(0x7f0000001000)=@hci={0x1f, 0x9c, 0x2}, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000)={0x2}, 0x4) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000004000-0x6)={0x9, 0x400, 0x80000000}) faccessat(r1, &(0x7f0000003000)='./file0\x00', 0x80, 0x0) fallocate(r0, 0x1, 0x4, 0x8) r2 = semget(0x1, 0x3, 0x180) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000004000)=""/245) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000000000/0x2000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x2, 0xffff, 0x0, 0x5, 0x5, 0x20, 0x80, 0x8001, r3, r4}, {0x1, 0x8, 0xfffffffffffff801, 0x8, 0x2, 0x2, 0x5, 0xecbc}, {0x2, 0x4, 0x3, 0x7}, 0x1f, 0x7, 0xffff, 0x1, 0x24, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x20, 0xfff}, 0x0, @in=@multicast1=0xe0000001, 0x6, 0x1, 0x3, 0x1, 0x0, 0x2, 0x9}}, 0xe8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000003000)={&(0x7f0000006000)=[0xac0, 0x1, 0x2, 0x2, 0x45, 0x1000000000000, 0x100000000, 0x1a2e51c6], 0x8, 0x0, 0x7, 0x4aa, 0x40c4, 0x0, {0x51c, 0x8, 0x4, 0x3, 0x1, 0x9, 0x401, 0x80000001, 0xfffffffffffffffc, 0xffffffff80000001, 0x0, 0x7, 0x2, 0x4, "1ccc55ec168c44cc5a5fbeacd813104cbf70b59290ad63c31e9e0bc756136001"}}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x100}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000)={r5, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000008000)={0x3, r0, 0x1}) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000290000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee7000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ab5000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r0, &(0x7f0000bfa000)="6e834569707200") syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setns(r0, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x30)={0x1, 0x3, &(0x7f0000862000)=[@generic={0x60c34bb7, 0x0, 0x0, 0x0}, @generic={0xb8ad, 0x1, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000216000)='GPL\x00', 0x3, 0x80, &(0x7f00002d7000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008f3000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e92000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a0e000-0x18)={0x0, 0x4, 0x0, &(0x7f00006cb000)=0x0}) set_robust_list(&(0x7f0000354000)={&(0x7f0000d9d000/0x4000)=nil, 0x80000001, &(0x7f000054b000/0x3000)=nil}, 0x18) 2017/12/19 09:40:54 executing program 4: r0 = gettid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x9, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ptrace$peekuser(0x3, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000003000-0x60)={0x0, 0x0, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r4, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x9, 0x3, 0x2, 0xb, 0x20, 0x0, 0xb94, r5, r3}, {0x3, 0x73, 0x5, 0x0, 0x66b2, 0x3, 0x6, 0x2}, {0x100000000, 0x6, 0x9, 0xffffffff00000000}, 0x8, 0x9, 0x1, 0x0, 0x40, 0x1}, {{@in=@multicast2=0xe0000002, 0x10000, 0x0}, 0x8, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcc0, 0x7, 0x2, 0x401, 0x3e, 0x3d914800, 0x9df8}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000001000)={0x3c, 0x7, "bb2585330a3790366e856ab2642191411c1c08ac3ac622c755254b38eef938a26e1a67430eefb68b90f6cdeb2e18abfd3356b13f"}, 0x30200) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f81000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/19 09:40:54 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000588000)='/dev/usbmon#\x00', 0x1, 0x400) ioctl$KDSETLED(r0, 0x4b32, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x2b)=""/43, 0x2b) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000af0000-0x4)=0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000023a000)='/selinux/mls\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000a01000)=""/4096) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2017/12/19 09:40:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000016b000-0x64)={&(0x7f00006d7000)=[0xdc], 0x1, 0x7ff, 0x9, 0xfffffffffffffffc, 0x7, 0x1000, {0x2, 0x2, 0x3, 0x3, 0x1, 0x101, 0xffffffff, 0x0, 0xffffffff, 0xfffb, 0x8000, 0x9, 0x11160cde, 0x3, "f4b5728f6e9f12d6dd52ca8f1edda7a03d9fb956e93f2557f0d23d18098ffd17"}}) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) r2 = semget$private(0x0, 0x2, 0x20) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000ecc000)=""/99) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ece000-0x8)={0x0, 0x0}) dup3(r3, r1, 0x0) sendmsg$netlink(r1, &(0x7f000042a000-0x38)={&(0x7f00008bb000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a73000-0x60)=[{&(0x7f0000ba6000-0x128c)=[{0x858, 0x0, 0x0, 0x0, 0x0, "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"}, {0xfe, 0x1, 0x10, 0x5, 0x4, "0ba0f539109bf45c9ce7f50518374722c8ed2cd5e5379bfae40fba6c94b0d5fd98c01b9b57d250e2e8bd9b35197fdd5f98528c9ddda26b77760ba15629a473374f21215c869d0e193536c3eee3042223f61b56dc559e8a754cae7332a9d019947cf5d0b5134ef9a8d4d68e86cef2344f2448c0477da11ea7d41be51ee36d75ac64f36d7861ae4ecb6fcabd3056736f62dd4fa580fc0cb65ada63c01827e694fc547ad46f0d6917cf39e36aab944aa718eb2fd61e48c1c464bd429c590ddbc9c70875d8bca9d911cea9e14c4f6c94c6478af70d9b93a2c6e9de4c0a320822d2edc0bad0685572685cb481fdf7040a"}], 0x956}, {&(0x7f000065c000)=[{0x1010, 0x3, 0x800, 0x7fffffff, 0x5, "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{0xb0, 0x81, 0x0, 0xffff, 0x7fff, "2fdc4b9d016a4239aa878051a7bed44f85a05ec5894724f2ece9180ce64354633cda6929b4797233ccf47ea9b4b696700a364e81867ceb0cfe3ec775fd51c193663f670c7c9e39536bcfbb1eec082335215ff721759b1018ebae14ef710998d71a87e95ff23a2c044aa9b9f52d39d275db62f028f4cfc88ab034b7715d6f12db1ccfd9e157f37dc9fb1d1f0fcf84c17e8b27768f9d413d769375e63250617e7a"}], 0x10c0}, {&(0x7f00006a2000-0xb4)=[{0x6e, 0x9, 0x300, 0x2, 0x8000, "3f2d7f489c72a04c4872c26cb39a28ff60f30c5f85ec831fbf6a72aa44ec4e4e433bf03ef1700ddee504e14469119cfcbff6cc21d67d8fb9da2ccdc9c28356ecf1f4b61f6b7743f379f06d1e5ed172d3b3cc2a91e9b7e6593df547ee983e"}, {0xf4, 0x1, 0x108, 0xfffffffffffffc63, 0x81, "723075316a00fc3d0b7d6f2e8b8b2ecfee46c52fcb6c29524f5030f916074a00968e411431a97a330507479b555c2a34d0da386c55e6d09da8d7c55b35569c7c9f13a046c2f1aabf43dcc72cdf480fff3957fa2d58cb8b24f8d4ec638fff96c47f40588e9316a68c549f1f4ac7ad887b1720126bc5f6450e263125d19ecc11b39291ba289dbb24340d2203ae48741f731c397cf68c0525ce8b6ab60dc48370d3dfc54b30913e5e02850f469d8b7723b908f7ee6313b3c79d3e413aecbde900a8c3a1bbff58182817792fffdb72ac096ff159ed57f543568be4a587c3602eca6a62ee3bc3"}, {0x27, 0x40, 0x112, 0x8, 0x7, "71134a76e7600e615c419ccb35668fe2fc000e0556f2bb"}], 0x189}, {&(0x7f0000f59000)=[{0x9a, 0x61, 0x400, 0x62, 0x4, "424b2f5d80172daa54a9edeefa48b27a9c789cba954edee3923a4fb034d74b048edf6e04c30a56b9740cd9ede8a49d2937398b1ef044e8b6aa99d08bc350e29db0c88b81792d0e987a847bc023a6bc8f4b9c19e85ccaeb927126aeb1f8cf1e84ccccf6be6b59f4888659447f7b9d4b732620197b8a8d641d879997e0ae9b0d8d02514d784d583f9c7a42"}, {0x94, 0x9, 0x101, 0x8, 0x7fff, "6bbecee273b8ef79f7d30c2f3c4d10485da6a93e75ab5380bf1c9c61d506ae618d63298a0283eb36da20f4d1b7a1f70643856d85833373aed713c64b0b9678d08ef0187ba94aa1b943f2cee995d63138e8e91b9d9313b588dddb2f96ccbd4e2f69ea750a5b393bbc033639f85fb47dc66e02bd43d900e6d35c461c08e5eb2c4c55ba633c"}, {0xf3, 0xf6, 0x14, 0x1, 0x61, "8b9fc2e1bd792b69c21fc9540290e8e45272e568d3de89fd7583d88dfa41b22a36efd0b1596c5996129c306759910cf68c234bf4fa46cec57de6f0d24d4a3a4ada694859ef96c219ad9d15693f3c64253a14bc6c3c0050e82b70c0a3429f06ae267b837e70cf10d17f4c3094fa5a072b9c99484f89f33bac22557e34c10e2dffe186c68b15ff420e3805093bb643d0c35736126df10a998ff686ffc8be0bde6c3312ab3d38c7b667f36592b53e8bf080f742982980e8d87b8c246b8efc106ca9319e195a0ac05c512665575be217a8eec91c65be28f92c688561c38d5c3ad6a96a7a3e"}, {0x3a, 0x3f, 0x300, 0xa8, 0xffffffff, "e11ed8ab53d71663235af0c690e8b6126bdca5992ccc82d283104fa3298a6970500eea2334b77a83011b"}], 0x25b}], 0x4, &(0x7f0000df3000-0x30)=[], 0x0, 0x4}, 0x40) 2017/12/19 09:40:54 executing program 6: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1, [0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/vcs\x00', 0x8102, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000d7000)=0x4) [ 48.734298] binder_alloc: binder_alloc_mmap_handler: 14457 2018d000-20190000 already mapped failed -16 [ 48.760336] binder_alloc: binder_alloc_mmap_handler: 14457 2018d000-20190000 already mapped failed -16 2017/12/19 09:40:54 executing program 5: r0 = msgget(0x0, 0x280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000022d000)={0x0, 0x0, 0x0}, 0xc) r5 = gettid() r6 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0xff, r1, r2, r3, r4, 0x10e, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0x6, 0x8, 0x3, 0x5, 0x9, r5, r6, 0x0, 0x0}) clone(0x0, &(0x7f0000273000)="", &(0x7f0000830000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b2a000)="") getresgid(&(0x7f00007f1000)=0x0, &(0x7f0000b0d000)=0x0, &(0x7f0000eca000-0x4)=0x0) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000caa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006c7000)={0x0, 0x0}) r1 = getpgrp(0x0) tgkill(r0, r1, 0x13) 2017/12/19 09:40:54 executing program 6: semget(0x1, 0x40, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e24000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000d8a000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000312000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(r0, &(0x7f00003d7000)=[{&(0x7f0000921000)="98e94afe0b6a459ceab827fc26833715221306ba64586ecd666a883fa2a5895b97992a3e8f4468cc615958dea2326ac7ee0226f12be5f280f699403c42a524291a1c2ccd0a1762b0914df925b7cbd3d06e07e9e9ded23458603af6bc1b10da764cbc4d71788769f179aa73f6c6db7286d32a36404a4a27590e2149d9efa2e8bb0e97c353ed9a8a12696d6032e9ecaccf9def13384b99b772f24c567999bdddc2cf8b1f84c617e6025d86d86e2cc81c21ca9b91701870b306690b701263008683e42880a1854edda34f5ff82126ee8383c3a62b2f0eb10de559e6b3df332420e3c42b005004c1123228618639e97a", 0xee}, {&(0x7f00007ec000-0x1)="fa", 0x1}], 0x2, 0x8) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=""/209, 0xd1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0x64)=""/100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r2 = getpid() r3 = gettid() read(r1, &(0x7f0000000000)=""/128, 0x80) tgkill(r2, r3, 0x1) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000056d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000dcc000)={{0xccc, 0x0}, 'port1\x00', 0x2, 0x10000, 0x4, 0x9, 0x9, 0x0, 0x3, 0x0, 0x2, 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]}) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f00000a7000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000091c000)=0xc) r1 = socket$inet6(0xa, 0x20000000000006, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x2) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f000059d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c18000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000554000-0x10)={0xfff, 0x101}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006f1000)='/selinux/policy\x00', 0x0, 0x0) write(r4, &(0x7f000087f000-0x17)="001760f223bd8c6c4d74d52d025526299fbe31737318a2", 0x17) sendto(r2, &(0x7f0000009000-0x1)="", 0x0, 0x0, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) shutdown(r4, 0x0) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x7, 0x22000) r0 = gettid() ptrace$poke(0x4, r0, &(0x7f0000000000)=0x0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x59a8664f, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x6, 0x3ff, 0x9, 0x18, 0x0, 0x2720000000000000, 0x5, [@sadb_spirange={0x2, 0x10, 0x20000000, 0x99, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffeffff, [0x0, 0x0, 0x0]}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0xef, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x17, 0x9, 0x823, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x20, 0x0, 0x0, 0x40, 0xb3b}, @sadb_ident={0x2, 0xa, 0x2, 0x0, 0xc65}, @sadb_x_sec_ctx={0x3, 0x18, 0x100, 0x5, 0x9, "cd09260bd26861824b"}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0x6}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000004000-0x60)=[{{r3, r4/1000+30000}, 0x5, 0x1f, 0x7}, {{0x0, 0x0}, 0x1, 0x400, 0x3}, {{0x77359400, 0x0}, 0xffffffffffffffe0, 0x6, 0x7}, {{0x0, 0x2710}, 0x3, 0x4, 0x3}], 0x60) r5 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x1000, "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"}, &(0x7f0000006000)=0x1008) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000006000)={r6, 0xff}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000009000-0x18)={0xfffffffffffffbff, 0xffd5, 0x5}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000031b000-0x4)=0x0, &(0x7f0000ff6000-0x8)=0x0, 0x3, &(0x7f000042d000/0x1000)=nil, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl(r2, 0x4, &(0x7f0000257000-0xaf)="27f32d825e57796ca1c36502073e1442d0c7aad18f07c68d6639223ce605a4d825c99b632b695148f18060a39725acf157e462d79f1fc6798e0db1e0ad57d08cf0e9ead66312c68b6e1aa42d6678cb4885193d10e4607a5a028664975050cf5106edd988c273f819fd271fee651305c26c8ec7e53eae901090199d8536eb1c4ff3e8cd65278a18e668b2282e7e883a1b3bc935c6a9300ae5353f5aa6a5e1321b98d02063d34ee3a4bb667dbaa0f809") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00000040000082, 0x0, 0x7f}]}) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000c05000)=0x7) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/vcs\x00', 0x2001, 0x0) r1 = syz_open_dev$loop(&(0x7f000054d000-0xb)='/dev/loop#\x00', 0x9, 0x800e) sendfile(r0, r1, &(0x7f00001cd000)=0x0, 0x7fffffbb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a94000)=@assoc_value={0x0, 0x0}, &(0x7f0000624000-0x4)=0x8) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000471000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000f42000-0x28)={@generic="318a6cb49d9957bf604232cbb13c7c85", @ifru_data=&(0x7f000007c000-0x20)="fde9572faa3fd14a9b0a80b422a3682d89b36333d2dfd89ac11d1873c68547bf"}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000b18000-0x2)={0x0, 0x0}, 0x2) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000760000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000815000-0x4)=0x14) accept(r1, &(0x7f0000d2c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e2f000)=0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00007e1000)={0x8, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x3, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000016000)={0x80000000, 0xffffffffffffffc1}, 0x2) write(r0, &(0x7f0000070000-0x25)="240000001b00fb0800000000200000000202fff90800030001000000f7000003f9161701", 0x24) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6d000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f000077a000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00004fd000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000-0x30)={0x0, 0x0, &(0x7f0000005000-0x58)=[], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/19 09:40:54 executing program 2: r0 = perf_event_open(&(0x7f000066e000)={0x2, 0x78, 0x1cde, 0x3, 0x1, 0x1000, 0x0, 0x800, 0x8, 0x1, 0x80000000, 0x3, 0x2f3, 0x0, 0x0, 0x38, 0x2, 0x3, 0x1, 0x200, 0x800, 0x1, 0x3, 0x8, 0x7, 0xc2, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x8) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r3, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0xa4)={0x0, 0x0, ""}, &(0x7f0000f20000)=0x8) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000b4000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000c78000)="") r0 = syz_open_dev$vcsn(&(0x7f00006d0000)='/dev/vcs#\x00', 0x7, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00009ab000)={0x7, r0, 0x1}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000f8f000-0x18)={0x0, 0x8a, 0xc9, &(0x7f0000039000-0x8)=0x0}) 2017/12/19 09:40:54 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000970000-0x12)='/dev/loop-control\x00', 0x7e, 0x0) userfaultfd(0xc0803) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000c6000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0xfff) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000040b000)=0x10000, &(0x7f0000558000)=0x4) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) syz_open_pts(r1, 0x200000000004000) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ba8000-0x4)=0x0, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e1d000-0x18)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c06000-0x10)={&(0x7f00009da000/0x3000)=nil, 0x3000}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x4000000000008800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e70000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$sg(&(0x7f0000f87000-0x9)='/dev/sg#\x00', 0x1000, 0x40040) r2 = socket(0x10, 0x802, 0xfffffffffffffffe) sendfile(r1, r1, &(0x7f0000afb000-0x8)=0x0, 0x8b29) ioctl$int_out(r2, 0x0, &(0x7f0000a07000)=0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000002c000)={0x10000, 0x7, 0x8, 0x8, 0x7b, 0x4000000000000}) write(r2, &(0x7f0000f53000-0x25)="240000001a0025f00000000400fffc0e0a00000000040000eff2edeb0800030001000000", 0x24) 2017/12/19 09:40:54 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00008ab000-0x12)='/dev/input/mouse#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001000-0x48)={{0xffffffffffffffff, 0x3, 0x100000000, 0x2, 0xffffffffffffffc1}, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000dd9000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000a4f000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$notify(r0, 0x402, 0x80000001) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000652000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00009c1000)={0x2, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50c1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000ed0000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed0000-0x4)=0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00005ff000-0x2c)="a5ee1a1954f3f6f03cccef2213141e12f42b555a60b7289583d2f2914d6523f8d0fe977111f9243d91af", 0x2a) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000004f000-0x4)=0x4, 0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed1000)={&(0x7f0000d85000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000032c000)={r3, &(0x7f0000ed2000-0x23)="ab63262b643eb61b7978149153c99302de16b4b3a4f16d79f4317cb2b49b8c26e7a994"}, 0x10) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ed2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed2000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000ed0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x3, 0x0, 0x0, 0x4ea1f2de, 0x0, 0x0, 0x0}, 0x14) accept$inet(0xffffffffffffffff, &(0x7f00007fd000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c84000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x0, 0x5, 0x0) fcntl$notify(r5, 0x80000000, 0x0) setsockopt(r5, 0x80000000000114, 0x6, &(0x7f0000001000-0x4)="1a00", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x34, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r6, 0x4b6c, &(0x7f00002a8000-0xf0)="0e5baf3d462aab75647c7831564d0d950528ff2f1126fb76f189be7ccc7e640290c77277a5c103372a17c10e6c6f304d0810909cd3bd3a6ddea8dbfa4fd2dbc5f188a5a0350000c52771e89d00e152d2060000003402af28b147") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000001000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x11, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, "0619f2", 0x0, "3152a0"}, '4'}}}}}}, 0x0) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000eb9000-0x4)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000bb4000-0x1)='\x00', 0x1) ioctl(r1, 0x4, &(0x7f0000866000-0xd2)="6c000b5c0dd697e33f0b2522094415bf0025702762d1aac98f363b7114e309636faf931bb33c4899820784b01286b4b56959f4153d1da64339dca74c066d0bd62876abdc2c5c8868faca90a3779114582a61e72f19e2478d48b5727421d0e12e7e01b856a674f28f27dc25b813e33fef129d3406396c262ab78c3a40a163a8ef20399ed97d0690a3bd45300f0ebb3265560ec6f0b162a36730faf6ca7f7bd1eab7b9e97a4652b5b7a3a9b3c47a437ddf07af2547e49cb99bb0447ac3d2c0930658c9a170b9b608262485de74cf4e081e3918") r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a73000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000aae000)={0x6, [0x3, 0x2d, 0x40, 0x7, 0x4, 0x5]}, &(0x7f000010f000)=0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000643000)={0x0, 0x6}, &(0x7f00001b5000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c7e000)=@assoc_id=r1, &(0x7f0000440000)=0x4) setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002bd000-0x8)={r2, 0x3}, &(0x7f000070b000-0x4)=0x8) 2017/12/19 09:40:54 executing program 1: setuid(0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005fd000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000039b000-0x4)=0x8) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc5000-0xb)='/dev/hwrng\x00', 0x204200, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00003a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fc4000)=0x14, 0x80000) r1 = socket(0xa, 0x1000000002, 0x2) setsockopt(r1, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc", 0x10) 2017/12/19 09:40:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000d2d000)={{0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x80000001, [0x9, 0xfff, 0xf6e4, 0x3, 0x2f95, 0xff, 0x10001, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000568000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x87, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000592000-0x9)='/dev/vcs\x00', 0x80800, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000347000)=0x0, &(0x7f000023f000)=0x4) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7d000)='/dev/rfkill\x00', 0x101800, 0x0) getpeername$netlink(r1, &(0x7f0000b66000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a9d000-0x4)=0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000085e000)=[{&(0x7f0000085000)="2900000020001980013d000003ff002102000016000000800000040009000300020011c310315aec20", 0x29}], 0x1) rename(&(0x7f00003e2000)='./file0\x00', &(0x7f000055b000-0x8)='./file0\x00') r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) [ 48.856045] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 48.876566] binder: 14553:14554 transaction failed 29189/-22, size 0-0 line 2832 [ 48.895769] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000000, 0x84) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f1e000)={0x0, 0x0, 0x0}, &(0x7f0000129000-0x4)=0xc) getpriority(0x1, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r2 = semget(0x3, 0x3, 0x1) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000ac8000)=""/88) sendto$inet6(r0, &(0x7f0000aae000)="97", 0x1, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e44000)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000f1e000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/19 09:40:54 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x27f422b0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000762000)={@common='lo\x00', @ifru_flags=0x400}) syz_emit_ethernet(0x110, &(0x7f0000001000-0x110)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="89a95a22aad8", [{[{0x9100, 0x7fff, 0x1, 0x9}], {0x8100, 0x9, 0x40, 0xff}}], {{0xf84e, @x25={0x3, 0x8001, 0x1, "618a5ac7543432fb86452a5cd7601e3da3ed82777016b411c0d8f7fe0ababe4f33e770236931ebc4afe680b3a09c79ff8b80f2396c505aacd0058661518fe585b19c4eace641ae33100b175e35e4e7449c5ec09d0a377e3f57cdf5215e34ce47f88441e97bdcda134a6aab15bc87a3071352976156f02a5e53fd7dfbcc8ab57c1f9b6687d36a61ab9f2200c4062cb4ffcbef261a7d00bf5211f430a66e0f68301f7cf5c4750f13b00310fb9e1daf091be4f95349ef50cf60eb83d38bd098489ae1cd632d9bf72af9515f1b6fa16037f124cdc12c3c90de82ce161287a6e3fa2a43921efcf914d264f0d9004be113fd303a8315bec86b90"}}}}, &(0x7f0000000000)={0x1, 0x4, [0x2b2, 0x353, 0xd3d, 0x1ec]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f00004f8000)=[@generic={0x5, 0x0, 0x1, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000094c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) poll(&(0x7f0000952000)=[{r1, 0x200, 0x0}, {r1, 0x4080, 0x0}, {r0, 0x2020, 0x0}, {r0, 0x244, 0x0}, {r0, 0x400, 0x0}, {r0, 0x4020, 0x0}, {r0, 0x8, 0x0}, {r0, 0x12, 0x0}, {r1, 0x10, 0x0}], 0x9, 0x7f) process_vm_readv(r2, &(0x7f00006df000)=[{&(0x7f0000968000)=""/0, 0x0}, {&(0x7f000084f000)=""/193, 0xc1}, {&(0x7f0000915000-0xed)=""/237, 0xed}, {&(0x7f0000083000)=""/19, 0x13}], 0x4, &(0x7f000081c000-0x40)=[{&(0x7f00003d3000-0x5e)=""/94, 0x5e}, {&(0x7f0000b3a000-0x2c)=""/44, 0x2c}, {&(0x7f00001e6000-0x20)=""/32, 0x20}, {&(0x7f0000330000)=""/4096, 0x1000}], 0x4, 0x0) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) execve(&(0x7f0000f64000)='./file0\x00', &(0x7f00009e7000-0x20)=[&(0x7f0000b4e000)="5bd200", &(0x7f0000a47000-0xd)='&vmnet0:self\x00', &(0x7f00002e2000-0x1)='\x00', &(0x7f00004b8000-0xc)="2c5b6b657972696e671f2a00"], &(0x7f0000d18000)=[&(0x7f0000f48000)='+vboxnet0vboxnet0wlan0\x00']) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f9e000)={@generic="b85f646f3a1e3617a30221326f078da2", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000159000)='./file0\x00', 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00005d8000)=0x0) accept$packet(r0, &(0x7f0000304000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c57000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000090000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e26000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000029000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x400000000000, 0x2, 0x0, 0x11, 0xa0, 0x20, 0x6, r1, r2}, {0x8, 0x6, 0x2, 0x9, 0x7, 0x6a2, 0x5fa5, 0xac}, {0x1, 0xe9c, 0x9, 0x1112}, 0x0, 0x3ff, 0x5, 0x1, 0x4, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0x1ff}, 0x11, @in=@empty=0x0, 0x1, 0x7, 0x3, 0xa9, 0x7, 0x7, 0x1ff}}, 0xe8) utime(&(0x7f0000d68000)='./file0\x00', &(0x7f000054c000)={0x0, 0x81}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b2f000-0x8)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f00008a7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f9e000)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da3000)='/proc/self/net/pfkey\x00', 0x280, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000127000)={r3, r4, 0x3}) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x800948) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d66000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) epoll_create1(0x80000) accept$llc(r2, &(0x7f00009f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000070e000)=0x10) uselib(&(0x7f0000449000-0x8)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000c0000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) [ 48.933964] QAT: Invalid ioctl [ 48.944568] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000588000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00003dd000)={0x0, 0x0}) socketpair(0xa, 0x6, 0x45, &(0x7f000085b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000040a000-0x20)={0x0, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00002f5000-0x20)={0x5, r4, 0x10001, 0x8}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000000000023) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000070000)=""/172) [ 48.980162] QAT: Invalid ioctl 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x400000040) bind$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) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00000c1000-0x1c)={0xa, 0x1, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = syz_open_dev$mouse(&(0x7f0000a47000)='/dev/input/mouse#\x00', 0x1, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000080e000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000946000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002b0000)=0xc) getgroups(0x8, &(0x7f0000198000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004e9000-0x4)=0x0) r6 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000da0000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008c2000)=0x0) lstat(&(0x7f000032d000-0x8)='./file0\x00', &(0x7f0000bd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012c000)='/dev/hwrng\x00', 0x800, 0x0) r11 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008b5000)=0x0) getresuid(&(0x7f00006ee000-0x4)=0x0, &(0x7f0000517000-0x4)=0x0, &(0x7f00006d2000-0x4)=0x0) r14 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009e0000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f000067a000-0x11)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f0000154000-0x2)=0xe8) r17 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000484000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b3b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096b000-0x4)=0xe8) lstat(&(0x7f0000d1c000-0x8)='./file0\x00', &(0x7f0000ac2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001d2000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000187000)=0xe8) r23 = getgid() sendmmsg$unix(r1, &(0x7f0000068000-0xe0)=[{&(0x7f00005fb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000deb000)=[{&(0x7f0000aef000-0x49)="79114e833aab1191f0c61ab7a492e9542950c4d0c4856e5d740695e450d587493f1636bb1ec13d538c51065d09900be9ec8fe51f62468fd8cff5b38e133fd54603449e00751636a3a7", 0x49}, {&(0x7f00003e9000-0xeb)="beba25472eb4757c2397ee0ac38d04e0df22bcbf4f62e7f728692a75bd05aa5dac2457b30fde1db7158fa9988293940c9b0084faadde5d109260a30fa8d11aaeca2d3697e9f41aab17354daf85651b27a834a9d01c7fa6fec76465ca15432abf957cd47871c43e11911b8cebf8b4e1f4c93f62de99cfe8aa8bc214b75fd1811d47187c6b8366e9d4c1d69c20dcd378e025dc5988c0ff17efd8d1f37978bb5378d148274a7fede716929871f53c28aef7f2e254289cbc33b382c7c2bfa87fb23357b3d20563c0575155cbcd6d67be129dbf7d9ffba1fd200ed7573e97385be2eadf74a1fd66d50009ca9c41", 0xeb}, {&(0x7f00007c5000-0x3a)="67ed473bc6d6391fffac1a6ca1f67fc458a179a539e13d605a33b079a85163dbdff4c420acba0620e0dd1e1ad2483645353082b000c58a5e5863", 0x3a}, {&(0x7f00007fc000)="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0x1000}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f0000df5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f0c000)=[{&(0x7f0000b3c000-0x3)="f0be9d", 0x3}, {&(0x7f000086c000)="d6993e7543908a3698bc6a1ef406faa151d07d4872e6cb582d8656b8fa92a74b9fe7dc4d9cf2f42abad9892944d2a5469e67c9b81c85b6bdde534f6b8f1b6551a235c66f0a2f908aaff2e59a05f6442eba63b6c54030ce5c3e078b86671c74785f4f6294fda1317a189d73c8b670cbbf5553fb9870847f16cf2f78b83bb8138a186970b5f143938b26079edee3a90e85772cf0bf350a9a5433d405549393ab7511a3931b7f31ef0149fe90918d3dab7df0aff18cc7db3a863d1d507fc335a04b5d2bc2681752ae13a9a61cc6dc50b2942466297d104338c597aeb14775c0bf9b6c8e13668cd5514e3ab2f90d56", 0xed}, {&(0x7f0000086000)="1b", 0x1}, {&(0x7f0000e14000)="46d32105cddb137d713c1fbe8962c71e37cc1215c5c38d959aa72d90b35bd66956a70e13d2eba97e4c5bb45dc63e985d784dc7ff0a05ce01cf91cec9d4a05c34511ef86cf2121c", 0x47}, {&(0x7f0000c35000-0x93)="4b435efd9c19cfe8af4392f8d7819b4aab38a4d3145b0cc939a38804538ca40eafa6b6ea5fe73deed51e7af3bc8c890658cf93b1e4d6156ec4b8e1530953a9ca7f37f0113eaf6ac5872cc7a63981a53342a04eff1b084247574c1dceaa9145f9b4db121556d05c31c27c1d1ee9a0d42934ae72f6bc56594486dc7f0b5d453e2cc8a787582894b0f00eda3784850c24b23cc1b0", 0x93}, {&(0x7f0000443000-0xbc)="d672539808a5df9525d99e2ab8fdc78ab8d6f9c3a5225e68cd93ec640c515db0c3a6cafcde340ccac9e3118138e0e52937747280b04b96d3db0d94ee3e5a3e60fbcd98ab390e7b6a79abc3a1527c83cbecabe60e03666ae0153970df1de61b5d96aa3a2f9c2bbfb094b0cd17c5ee1f1949cd89c4f09fee714f341d9ac267a1085331699116f7deda356f3c907e7901cf3444d9d4d0d416f47bfee371b5a038807d6919db98d925f84df94e8a6d005a4169ff80bad20cc64f35f5ce64", 0xbc}], 0x6, &(0x7f0000f7f000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x90, 0x80}, {&(0x7f0000576000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00009f8000-0x90)=[{&(0x7f0000bb7000)="3a0b05378f1390f2fed4b71ebfa33e4371539af2448b871775216af23f31647322d92a3d8c36872e3c4a1cf87148dbf6a138cbbcfa2dc73ec5e4ae2951386e6ce9acd82c6496e9cb10bfa7aa3ab19fc5e39e924ced78b29134892e9a558dd8773139b4aa3d4f7f38aaa962aec655814b6c83daf26c5ef6d0efb766570aae3291e73377c93e73e455eb764a9ce906a63e59ffcadcebc69fce63d66f062ce06e96395acf2ce2c82ab009f7518da15f160c62a99fe3c996a5", 0xb7}, {&(0x7f00001c8000-0x5d)="e7a059fd06f266d31871c89dd1942804b644cf67dfbd1a36fb2c98057bc5827db5fd45d0ddd061cf0d795316887180f44f024d8a34433924bc1a679ddcb81a33a36f5d79b4dec3c67e524f08dec3f555249af423b80571c10d026728fb", 0x5d}, {&(0x7f0000c64000-0x42)="68fc6e1a24aa1a844bbd977fd2bfd31ec97f7436db003200830d7056e7c254595d2f821ef4f46fa047ee117b82045fcc5cab43eb3828322e94041f3a1223e6744117", 0x42}, {&(0x7f0000ee1000-0x5f)="c1959af40eb08efdb89417541141e88aaed5d5681242772399115ba3f33b3ae7bac08ea6d7a73fcbcd544fd4801d6fdd766ce35525d2584336bdd2009910309f749f38ed64812bc4df4bd99250a94ce10549e21d4ada9bada17a6203e04dc8", 0x5f}, {&(0x7f0000099000-0x72)="93dc6fbd8c20ed47c096dba49dc3448bd6e142c169820558d27603cb66d24cac00ed4e62b23494af0602f6c262bd434c5a788ee1bb5354ee7658eec6f6ba67cb7b62c6e51a00c96ce8e3a23dfda0d9ec2570706ff597b3808b69ebe7b1c37e9e7cbda6b69809ff765ad70221a27d380f2a8d", 0x72}, {&(0x7f0000214000)="3641ca7a72786b3eec1375872fe62639bf77423e8a07746403f3160768b07a7b4bb8242d69bc3dfab5622ae594b15266e8c0b0d4e3ff8c334014022091bf55e047c817c6f8f2ceda5b1d6dc4d2dc179d200378ad9e6fb7f71015abb5792c7c3916073bee35138d8fd6721d27d54f1fed12c3c2d3fecdd343f15aa2f5190083d0a028858bafab91e4a05ce61a255454703e43990617df8cd821c56e56f103ea2cbba4ebc71be85f2e927c209bc1335ef11e724467a2d5d9798d6e8487bd8160777731b300b9b44be5ab7184f08b5a371d85", 0xd1}, {&(0x7f0000a8f000-0x19)="174e6bd45fccd880d4e2ddb18074d126a49031f5d8502d0fce", 0x19}, {&(0x7f0000061000-0xad)="3440349bc28d8486fad90cefadee8b93237188117718e54cf8420fec9ddea6328cac0fae4a8c2966f3ada58c0e7f2101805c98fef816ce0cd972887db3e11fd11e088193f8ca2653afd5fd816d0c6d6b62d24c065ede8194c89a5513484c24374fd9912eb47b9c47f0d10b0cc04a67be19f1bc56dd7257f96565a46b459b400d7025b1754ab33587f7ac58867284576ef2db83d2ee13370d6d11c5b82ad65a6118bed35bc3f6f875c84890aa26", 0xad}, {&(0x7f0000ea9000)="", 0x0}], 0x9, &(0x7f00003e5000-0x60)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x60, 0x20044880}, {&(0x7f0000ae4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000099d000-0x20)=[{&(0x7f0000eb4000-0x9f)="59d439a0e6b968da64d5609a5727717430a72a306095882f4b7dc1db6c82096f680b66c05afdf1699a93e350bd853e3aae632f52252fd4838eafeba472fcd9b7669c9fe89ad196ddc2be9ca28ec6a4a43cab836d2a90834fffd46e327ef5af6ce4db0874e1b15d8f7205fc4a6adb13a02f48e6da5e951937476757fb261b98d40fa4f6624d598ecff0cf4d2ff219f1c988c8d58c66689323d39dc94cb5c749", 0x9f}, {&(0x7f00007a1000+0xf91)="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", 0xff}], 0x2, &(0x7f00007c9000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x90, 0x50}], 0x4, 0x4000004) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d79000-0x20)={@generic="d34be48fa37023b141d8f8d3fec69be7", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11e, &(0x7f00006be000)=0x0, 0x4) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000028d000-0x10)='/dev/input/mice\x00', 0x0, 0x18a40) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000087f000)=0x3) r1 = memfd_create(&(0x7f0000ecb000-0xb)="2f00000000005af05b00", 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00007d3000-0x4)=0xffffffffffffff7f, 0x4) fallocate(r1, 0x43, 0x0, 0x80000001) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000623000-0x8)={0x0, 0x0}) 2017/12/19 09:40:54 executing program 7: r0 = memfd_create(&(0x7f0000a68000-0x21)='^Cbdevcpuset#GPLposix_acl_access\x00', 0x1) tee(r0, r0, 0x80000000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}], 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000e11000)=[{{&(0x7f0000b0a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000981000-0xa0)=[{&(0x7f0000d28000-0x2f)=""/47, 0x2f}, {&(0x7f000008e000-0xc5)=""/197, 0xc5}, {&(0x7f0000ddb000-0x42)=""/66, 0x42}, {&(0x7f0000fcc000)=""/250, 0xfa}, {&(0x7f0000ec4000)=""/234, 0xea}, {&(0x7f00008b2000)=""/55, 0x37}, {&(0x7f0000067000)=""/4, 0x4}, {&(0x7f0000dea000-0x1000)=""/4096, 0x1000}, {&(0x7f0000573000-0x34)=""/52, 0x34}, {&(0x7f0000b73000-0xb1)=""/177, 0xb1}], 0xa, &(0x7f0000abb000)=""/19, 0x13, 0x3}, 0x8}, {{&(0x7f000055d000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb1000-0x3)=[{&(0x7f0000832000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0xfffffffffffffff7}, {{&(0x7f0000c05000+0xdf7)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e81000-0x20)=[{&(0x7f000035f000)=""/4096, 0x1000}, {&(0x7f00000d7000)=""/170, 0xaa}], 0x2, &(0x7f0000ea5000-0x6a)=""/106, 0x6a, 0x4}, 0xffffffff}, {{&(0x7f00005e0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000473000)=[], 0x0, &(0x7f000024d000-0xe1)=""/225, 0xe1, 0x1}, 0x200}, {{0x0, 0x0, &(0x7f0000b45000)=[{&(0x7f0000782000-0x52)=""/82, 0x52}, {&(0x7f0000d75000)=""/74, 0x4a}, {&(0x7f000021c000-0xdb)=""/219, 0xdb}, {&(0x7f0000239000-0x3e)=""/62, 0x3e}, {&(0x7f0000743000)=""/191, 0xbf}, {&(0x7f0000309000-0xc9)=""/201, 0xc9}, {&(0x7f00007bd000)=""/208, 0xd0}, {&(0x7f000044d000)=""/86, 0x56}], 0x8, &(0x7f00009f5000-0xa6)=""/166, 0xa6, 0x3}, 0x9}, {{&(0x7f0000d05000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000200000)=[{&(0x7f000020e000)=""/114, 0x72}, {&(0x7f000047c000-0x93)=""/147, 0x93}], 0x2, &(0x7f0000c59000-0x10)=""/16, 0x10, 0x81}, 0xb5a}, {{&(0x7f00006a6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000022b000-0x50)=[{&(0x7f000062f000)=""/174, 0xae}, {&(0x7f0000a09000-0x69)=""/105, 0x69}, {&(0x7f0000669000)=""/177, 0xb1}, {&(0x7f0000956000-0x5f)=""/95, 0x5f}, {&(0x7f00007b9000-0xbc)=""/188, 0xbc}], 0x5, &(0x7f0000d00000)=""/174, 0xae, 0xffffffff}, 0x9}, {{&(0x7f00009eb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000539000)=[{&(0x7f000051c000)=""/4096, 0x1000}, {&(0x7f0000b77000)=""/178, 0xb2}, {&(0x7f000096e000)=""/117, 0x75}, {&(0x7f00009ab000)=""/195, 0xc3}], 0x4, &(0x7f0000a34000-0xf4)=""/244, 0xf4, 0x2}, 0x7fffffff}], 0x8, 0x40000042, &(0x7f00005ad000-0x10)={0x0, 0x0}) write(r0, &(0x7f0000dd4000)="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", 0x211) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000d5000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f0000b72000)='ramfs\x00', 0x1000003, &(0x7f000073b000-0x1)="") r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000da0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000ed6000-0x1c)={0x51, 0x1, 0x8, {0x9, 0x7}, {0x80000001, 0x0}, @ramp={0x1000, 0x3, {0x3697, 0x4, 0x9, 0xbe}}}) sendto$unix(r1, &(0x7f0000db5000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000947000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004b6000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000bbd000)=""/100) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e3a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mlock(&(0x7f0000143000/0x2000)=nil, 0x2000) readahead(r0, 0x3, 0x9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000096a000-0xc)='/dev/autofs\x00', 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f00002a1000-0xff)="e2c3ad84", 0x4}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b", 0x1d}], 0x2, &(0x7f0000125000-0x100)=[], 0x0, 0x0}], 0x1, 0x4c000) r4 = syz_open_dev$sg(&(0x7f0000631000-0x9)='/dev/sg#\x00', 0xc1, 0x100) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000f46000)={0x3, 0x10000, [{0x0, 0x0, 0xffff}, {0x3, 0x0, 0x8}, {0x7fff, 0x0, 0x6}]}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f00002a9000)={[{0x8, 0x6, 0xfffffffffffffffe, 0x1, 0x0, 0x6, 0x1f, 0x200, 0x0, 0x4, 0xffffffffffff2495, 0x8, 0x6}, {0x4, 0x401, 0x40, 0x80, 0x1158ac9b, 0xffffffff, 0x6, 0x9, 0x2fd30a73, 0x7, 0xa8, 0x0, 0x7}, {0x8001, 0x1, 0xffffffffffffffc1, 0x8, 0x1000, 0x200, 0x401, 0x100, 0x802, 0x0, 0x26800, 0x7, 0x6}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000024d000)={0x0, 0x41, "70342c9317a688e51947bbe565e9da572f421cb7751fca67ab09a81c6d1889c7cd59224085dbbefce6911f8bf2e25cdbcecf2c89c6b0f0d0cd29c80fd44f1eef38"}, &(0x7f000012d000)=0x49) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00002b2000-0x10)={r5, 0x7, 0x1f, 0x401}, 0x10) ioctl$int_out(r2, 0x5460, &(0x7f0000415000-0x8)=0x0) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xfffffffffffffffb, 0x1000000000000) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@generic="7dd40c5060f0a9eb67ec61868d88ff0f", @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f000063a000-0x8)={0x0, 0x0}, 0x80800) connect$bt_rfcomm(r2, &(0x7f00002ba000)={0x1f, {0x8, 0x2, 0x1, 0x3, 0x400, 0x1ff}, 0xe7}, 0x9) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009e6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$llc(r1, &(0x7f00000b0000)={0x1a, 0x16, 0x4, 0x3, 0x7fffffff, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000014e000)=0x0, &(0x7f0000b3f000)=0x4) bind$alg(r0, &(0x7f0000b4d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f000028a000)={0x0, 0x0, &(0x7f00001de000)=[{&(0x7f0000484000)="cf", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000708000+0x441)='/dev/sg#\x00', 0x8, 0x204000) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000b57000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = getpgid(0x0) ioprio_set$pid(0x3, r1, 0x1) r2 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="04", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00003c4000-0xc)={r2, r3, r2}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={'tgr160-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) write(r0, &(0x7f00004f2000)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000ed000)={@generic="7d532ab7bf538d948b7d666e688bbf94", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 09:40:54 executing program 5: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f1e000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000f1f000-0x4)=0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000261000)={{0xa, 0x1, 0x73, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x3, [0x1, 0x0, 0x80, 0x1, 0x9, 0x200, 0x2, 0x2]}, 0x5c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000200000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000dbf000-0x1000)=""/4096) r1 = syz_open_dev$vcsn(&(0x7f0000fce000)='/dev/vcs#\x00', 0x2, 0x200) mq_getsetattr(r1, &(0x7f0000168000)={0x8, 0x3ff, 0x7, 0xfffffffffffffffa, 0x9, 0x2, 0xfffffffffffffff1, 0x8}, &(0x7f0000bbf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:54 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000050f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000c4a000)={0x7, 0x0, ""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000527000/0x2000)=nil) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x1, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='em0GPL\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d23000)=0x0, &(0x7f0000d08000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000455000)='/dev/rtc\x00', 0x0, 0x0) r2 = getpgrp(0x0) lstat(&(0x7f000051b000)='./file0\x00', &(0x7f0000dcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e45000)='./file0\x00', &(0x7f0000d78000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000929000)={&(0x7f000030e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000064f000-0x20)=[{&(0x7f0000b99000)="23b625041a380765d525c40f53c8abad74779e35517b5aae2a6b7d5b9cdcd5bb092bf3c2bb26e8821244d703a4bd4ebf8ad4daebde1ba47dab48c14e50773a61efbdc8423e8c256c4bcb52230eebe6ec9da93d505f109ee038ab6f3af6aba3227253a66cfbe2b206dcf16b8c96086e14354681e39f3c3d810040c6728ee8a2676b4a34fad9dba85def0ac375fdcc42be4e852f2547d0de6b17532b96c61e019575d234f1d45ff40ce55efdf2869d9f713c3e0ac48ab85c958ed538b4e787ba483a9ce5cf5e72461e0417a075dcfeb6b09658e835de083005ab35f25dd7ff63cc4fb9d5eeb27bc493fa38fec85d4b5a6ac8a0", 0xf2}, {&(0x7f00008a1000-0xbe)="0d7274af36bc52dc29063411464b1e6033806c0926ff2d2ae56bcb5c08b330d76de0b8f3b8baa7be14048eb13ab775456d5e91e7ab8084edd267d87f6e1ccd996d26b9216517e0299376d00333cc5f7ad6ccc8db35e45eb4adea9616623e6ce30ada8d29f970879015924eb9cf303160f714299d36532a10c701e3776afe8dca988be2182d0ecbddc6cf85be15b4b286daa42b9079a7c3235f65bd63a6a24567219e1fe907ecd901bbdc22ee7b4e19f4dad7414d371c39883957e87acdb3", 0xbe}], 0x2, &(0x7f0000802000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x10}, 0x40) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00001c5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000c86000)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fb4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r7, 0x40bc5311, &(0x7f0000d24000)={0x4, 0x3, 'client0\x00', 0x7, "760a1085dabb9c6e", "d58c6843a4cd000000000000000000000000000001c5f2b40eb5b98a01aabfeb", 0x4, 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]}) r8 = accept(r5, &(0x7f0000f62000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004fc000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f51000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea7000-0x4)=0xe8) recvfrom$packet(r8, &(0x7f0000557000-0xbd)=""/189, 0xbd, 0x2, &(0x7f0000e3b000)={0x11, 0x5, r9, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r10 = accept(r5, &(0x7f0000a19000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f54000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000525000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000827000)=0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b5a000)={0xffffffffffffffff, 0x18, &(0x7f0000c53000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000da1000)=r12, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00003b0000)=0x0, &(0x7f000015b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f000014f000-0x8)={r11, 0x4}, &(0x7f00005f0000-0x4)=0x8) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f0000d04000)=""/70, 0x46, 0x0}, 0x0) [ 49.040959] selinux_nlmsg_perm: 23 callbacks suppressed [ 49.040966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=14648 comm=syz-executor2 [ 49.076710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=14648 comm=syz-executor2 2017/12/19 09:40:54 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000047f000-0xa)='/dev/cuse\x00', 0xe0800, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000028e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f65000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb104bd29f9738c07b8ebb5f69f244ede91f7fc5cd0ab3b3dd782926a94a72a0f6c1e22b9abc320048dc217fd6fd2a74e8481a738114529e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00008bd000)='/dev/rtc\x00', 0x20000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e7005bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013abe0000080000008f00000000ac50d5fe32c47f0000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) close(r0) 2017/12/19 09:40:54 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000471000)={0x0, 0xa0a4, 0x2, 0x7f}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x7}, 0x6) 2017/12/19 09:40:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) readv(r0, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r0) r1 = gettid() getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000089b000-0x6)={0x1, [0x84]}, &(0x7f00008a6000)=0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f000038b000)=""/1, 0x1) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00006aa000-0xc)={0x2, 0x1, 0x0, 0x51, 0x5, 0x7}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000060c000-0x4)={r0}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000592000-0x4)=0x8) tkill(r1, 0x13) 2017/12/19 09:40:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f000068e000-0x10)={0x2, &(0x7f0000d58000)=[{0xffff, 0x9, 0x2, 0x4}, {0xfff, 0xb2b, 0x5, 0x44dc9c99}]}) set_mempolicy(0x8003, &(0x7f0000a21000)=0x80000081, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000115000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000577000)='/selinux/checkreqprot\x00', 0x40000, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pivot_root(&(0x7f0000276000)='./file0\x00', &(0x7f0000211000-0x8)='./file0\x00') setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f000067b000-0x4)=0x9d, 0x4) ioctl$sock_ifreq(r2, 0x89ff, &(0x7f000031c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000cd7000-0x10)={0xfffffffffffffffc, 0x0, 0x0}) 2017/12/19 09:40:54 executing program 6: ioprio_set$uid(0x0, 0x0, 0x494b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c40000)=0xe8) 2017/12/19 09:40:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000403000-0x18)={0xaa, 0x48, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$nfc_llcp(r1, &(0x7f0000f4f000)={0x27, 0x200, 0x6, 0x7, 0x1ff, 0x1, "f7f2d2c59f651a734d8cedf92c85477b44e2c05bfa8dfd5576af66914976f77bb782ff15bf9293371b55a4958ee5d014d59a5756275e8c638c6ee58973d9d6", 0x9}, 0x60) close(r0) 2017/12/19 09:40:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd8000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f0000879000)="29000000180031003fff2100006500050a0000000000ff07800006000c000900080000000000000002", 0x29}], 0x1) 2017/12/19 09:40:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007a5000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000fe8000-0x8)={0x3, r2}) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$getregs(0xf, r5, 0x0, &(0x7f0000000000)=""/0) 2017/12/19 09:40:54 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004fb000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005d8000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x140c0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000a45000-0x4)=r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) getrusage(0x0, &(0x7f0000f10000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r2, &(0x7f0000516000)=""/56, 0x38, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008a9000)=0x0) write$fuse(r0, &(0x7f0000430000)={0x20, 0x4, 0xfffffffffffffffd, @fuse_ioctl_out={0x401, 0x8, 0x2, 0x453b5}}, 0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000b8b000)={0x2, r3, 0x1}) 2017/12/19 09:40:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000035c000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000805000)={0x0, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000e5a000)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x1c) ioctl$TCSETAW(r0, 0x5402, &(0x7f000040e000-0x14)={0x401, 0x20000000, 0x28b09869, 0x5, 0x8, 0x8, 0x34e, 0x100, 0x100000001, 0xb38}) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000480000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x13, 0x11, "a2219514d6e4acd22b099b7329eb0874e6fe0bde3998336b9dadf1ed6b8d2af7487793842b8458632aef1c5ae2f4e3102804c3f454d1132a5c90d9a7bdb73902", "c7d22f534731e8532a3f06126b0e579ff6bfb97141a8303c765c58c2c678d386", [0x7f, 0x9], 0x0}) sendto$unix(r1, &(0x7f0000e73000)="", 0x0, 0x20000000, 0x0, 0x0) connect$unix(r1, &(0x7f000022d000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket(0x10, 0x2, 0x49) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00007fa000)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x2, 0x4, 0x7ff, 0x8, 0x4, 0x4, 0x3f, 0x8, 0x7, 0x35, 0x7, 0x1f, 0x9, 0x80]}, &(0x7f0000377000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001cd000-0x18)={0x0, 0xd3e, 0x10, 0x9, 0x0}, &(0x7f0000bd5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00002e4000)={r3, 0x3, 0xffffffff, 0x8, 0x5, 0x100000001, 0x8, 0x3, {r4, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x2, 0x7, 0x1, 0x1}}, &(0x7f0000cfd000-0x4)=0xb8) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e25000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a33000-0x78)={0x2, 0x78, 0x8e3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000063f000)='/selinux/access\x00', 0x2, 0x0) splice(r0, 0x0, r0, 0x0, 0x2, 0xb) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x7, 0x4, 0x9, 0xfffffffffffffffc, r1, 0x0}, 0x1c) fcntl$setpipe(r0, 0x407, 0xd5a8) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d4000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000e6f000)={0x10, 0x0, 0x6, 0x53d5}, 0xc) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e6f000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000e6e000-0x4)=0x0, 0x4) sendmsg$key(r0, &(0x7f0000e6e000-0x38)={0x0, 0x0, &(0x7f0000e6d000)={&(0x7f0000114000)={0x2, 0x1000000000000b, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a41000-0x11)='/selinux/context\x00', 0x2, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000004f000)='/selinux/access\x00', 0x2, 0x0) ioctl$void(r3, 0x5451) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000278000)={0xfffffffffffffffe, 0x8004, 0x0, 0x0, 0x0}, &(0x7f0000519000)=0x10) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00004c7000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000840000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcc000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00006ef000)={0x0, 0x0, 0x0}, &(0x7f0000414000-0x4)=0xc) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000053d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061c000-0x4)=0xe8) getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000588000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c30000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008de000)={0x0, 0x0, 0x0}, &(0x7f0000856000)=0xc) lstat(&(0x7f000074f000)='./file0\x00', &(0x7f00005f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ae1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6b000)=0xc) getuid() lstat(&(0x7f0000fc6000)='./file0\x00', &(0x7f00008c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000057000-0x4)=0x0) getuid() getgid() ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000a10000-0x4)=0x0) getuid() getgid() 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000015000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000019000)={0x0, 0x1}) close(r0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001c000)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000015000)=0x1) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000-0x10)='/dev/sequencer2\x00', 0x200200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000910000)=0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f00003a8000)="01000000f6ff060000155b00009139cc", 0x10) [ 49.147557] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2017/12/19 09:40:55 executing program 1: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000c9f000)="") pipe(&(0x7f0000e1e000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000f7f000)={{0x8, 0x7, 0x1b3, 0xe05, 0x80, 0x1}, 0x100, 0x1, 0x7ff}) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00003f8000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f5e000)={0x0, 0x3, 0x8, 0x7, 0x9, 0x100000000, 0x5, 0xfff, {0x0, @in6={{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x3, 0x2}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000691000-0xcb)={r2, 0xc3, "d8f002768a259ca3ade06632baaf1b3449690fa7847daf7271357ec15a5b8f6a249e1b382fe70cdd4e1b7f6d6561303ba6ca564bf84fad0be4a0f2d4b501bcb88c745992518567ce373fa7b119d4a664047f658734acd71d8cf1908b25756bdffdf6bae1aad9b0c025287e95fe785562e6b6477ddd800ca8e160295285d677cc0ebb5f7d25b923638821c7a3c3f2b05f18668ff420dcba4141580af2a57711765d72fbe70d8fb3d8ba443502b979a9aaeb239c1630db832d482003a396a70904c1c64a"}, &(0x7f00007b1000)=0xcb) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000002000)=@known='system.sockprotoname\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000ff7000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000001000-0x4)=0x7ff, 0x4) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000d72000-0x80)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca5000)='/dev/hwrng\x00', 0x80000, 0x0) readlinkat(r1, &(0x7f0000929000-0x8)='./file0\x00', &(0x7f0000904000)=""/98, 0x62) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d14000-0xa)='/dev/cuse\x00', 0x202, 0x0) pwritev(r0, &(0x7f00006b2000)=[{&(0x7f0000378000)="f5", 0x1}], 0x1, 0x0) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bb2000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000f50000-0x6)={0x8001, 0x100000001, 0x4}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047c000-0x4)=0x14) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f00008ea000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f000060f000-0xef)=""/239) 2017/12/19 09:40:55 executing program 2: socketpair$inet6(0xa, 0x800, 0x40, &(0x7f0000796000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008ab000)={0x0, 0xffff, 0x5, 0x7, 0x3, 0x7}, &(0x7f0000e8f000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x31)={0x0, 0x29, "3af4afb43efa9c751b84b9bfaff8a787bd2eb18972a638b2dca3935d6d712449fe7cd52fe6a1ddaca7"}, &(0x7f0000001000-0x4)=0x31) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000002000-0xf4)="83629fb344a067604b371ac4df42f09134f361a61b1e8ec948b7ebefac87e5dacb775751bda9234b1a57e1e511a0f4a52193fcbf7d341132091013fb772f20cc7079807de83ee709c5332f14a59af8458fb29028d51a3666fd764f986c4b9c015289c23ebd6cd8b3f6b08351aac8839047f264cd60747ebc7c6ff6bf032e626b4c24e4c4fc665ce0dd0262db85028afb6199b56856d8fd53a16d71fdc7d2f69cebea90747aae03168f0ee2041aaf078b1008f266744f4931f1ba6713abdf61f8786d30865cc661b0016d3d886279f58bcd0bda812de585992036e74fe25523c45f6c59072a0cfe9a61986c4162b5e8b86441ea4e", 0xf4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0x10001, 0xffffffffffffff27, 0xff, 0x1, 0x400, 0x4, 0x2, {r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfff, 0x4, 0x0, 0x6}}, &(0x7f0000000000)=0xb8) r5 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001000)={r4, 0x7fff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x69, &(0x7f0000f14000-0xe8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x9, [@loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @igmp={0x1f, 0xffff, 0x0, @multicast2=0xe0000002, "2c3d57e685cc4efcb31ee9317f3428c583ccc1ce93a4ae073a39ace5f669ad0273afaf21ff585fa9689834c42659c2cec51dda"}}}}}, 0x0) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a9000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000c0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x1000) preadv(r2, &(0x7f0000067000)=[{&(0x7f0000022000)=""/92, 0x5c}], 0x1, 0x1e) splice(r1, 0x0, r0, 0x0, 0xfffffdff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000078000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(r2, &(0x7f0000013000-0x30)=[{&(0x7f000003c000-0x7)=',', 0x1}], 0x1) 2017/12/19 09:40:55 executing program 3: r0 = socket(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000f97000-0x90)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00004a7000-0x4)=0x9) 2017/12/19 09:40:55 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000051000-0x10)='/dev/sequencer2\x00', 0xf6765c9ed93d582f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x81)="384b73b7874e17fa9981dcba256f25218c84ad4a4b78a923f314922b59f2b7e6296d2df87d7ffd63964b55ecbde76d43a0a10b8cf9912b3d58ae813ff3dcf20a3e4dc1603b9f810e6e317142d068028cfbdcd018185d5c10c0339aa65bcfc12767831a8c756eb2692e4bd2657dd7e7e39eb4432a473fd332fddd555f22e293be9d", &(0x7f0000000000)="b8c095e4117b703cdafcaa614a8f30e7", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0x7, 0x0, 0x0, 0x20}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003d7000)={r1, &(0x7f0000caf000)=""}, 0x10) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000754000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) userfaultfd(0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000636000-0x24)={0x10001, 0x7, 0x527, 0x97, 0x2, 0x1, 0x5, 0x0, 0x1200000000, 0x6, 0x0, 0xffffffffffffff7e}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006bd000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000454000-0x4)=0xa0) getsockname(r0, &(0x7f00007e3000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a67000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f1c000)={r3, 0x4, 0x0, 0xa1, 0x2}, &(0x7f0000cf0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000834000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c8000-0x4)=0xa0) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002a4000-0x8)={0x1, [0x0]}, &(0x7f00005db000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d43000)=@assoc_value={r2, 0x0}, &(0x7f00005ba000-0x4)=0x8) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000010000-0xc8)={0x0, 0x4, 0x4, 0xdd8, 0x3, [{0x6, 0x17, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x5, 0x9, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) clock_gettime(0x0, &(0x7f00003d5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x1, 0x8, 0x358b, {r1, r2+30000000}, 0x7f, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000320000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000062000)=0x7) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000184000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000713000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x19) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00007f8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001bf000)=0xe) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000fd2000-0xe0)=[{&(0x7f00005bd000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "582aa2f09f50acad57bfc78a2e8d8edab3d670b19f94324289303898c7cb4d35926a05fae94b2adf7aa06b4a041b16cf71fa2916bf0b43433bb7fab7737030", 0x0}, 0x60, &(0x7f00007d6000-0x20)=[], 0x0, &(0x7f000003b000-0xb0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) set_mempolicy(0x8003, &(0x7f00007bb000-0x8)=0x7d5, 0x7) getsockname$llc(r0, &(0x7f00009ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000779000-0x4)=0x10) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="") bind$bt_l2cap(r0, &(0x7f000046d000)={0x1f, 0x7fff, {0x80009, 0x4000000000001, 0x4, 0xfff, 0x5, 0x400}, 0x6, 0x10000}, 0xe) unlinkat(r0, &(0x7f00001a7000-0x8)='./file0\x00', 0x100000000200) r1 = open(&(0x7f0000ca6000-0xe)='./file0/file0\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000a29000)={0x1f, {0x3, 0x3, 0xcb2, 0x4, 0x0, 0x5}, 0xff}, 0x9) ioctl$TCSBRKP(r1, 0x5425, 0x7) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000051c000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000de1000-0x60)=[{&(0x7f0000114000-0xd9)="96ee53e4af06eb77f3c0eff84eb8dee3b61f2fad7cae9ac3b0aaee5f8758e561a2699259fa05918b88034c3d606e92e80de294124bd3e7fbe421ccdc0175aa220638df941cb41598c730db56805c6cd9d0a86067f0b444dbf8e986a71667a33294f451c8fdb25b30ce3e7c1833030e4798ea337bb32b0e9f043992f81332eec220268a987e95b5111995cd43a9514572ea4b2cc16cffa0a6423b7f1ee5f59c1ae4ce20ddd5546f01b283839f1b5dbefa15a8315e9196d3e41f3e522ab6fc7a6d696042f324dc3ca95d12119088f82854c7dc89c829246be5fc", 0xd9}, {&(0x7f0000c03000)="2984d2b9b5998c87fcec0167", 0xc}, {&(0x7f0000246000-0x62)="0e193cc3cb0e066f9bf72adb64505ee23d1ce23765b9dd4e53159e5a0a36e67a5469d5b06795843a5c3373ea6278fac369d409b2c16a1235b10087c244acbe8711158ccd593711aa547edcac8a722ee720221b4a7e0688c372f51e3839ae209320fa", 0x62}], 0x3, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000044e000)={0x2, 0x6, 0x0, 0x8, 0x2a, 0x5}) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000043d000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$read(0x0, &(0x7f00004b9000)=""/105, 0x69) 2017/12/19 09:40:55 executing program 4: r0 = semget(0x3, 0x6, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f0000001000-0x4)=0x75) r1 = semget$private(0x0, 0x0, 0x88) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000584000)=""/220) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000d12000)=[{&(0x7f00005cb000-0x90)=""/144, 0x90}], 0x1, &(0x7f000017d000-0x50)=[{&(0x7f0000120000)=""/72, 0x48}, {&(0x7f0000fe9000)=""/167, 0xa7}, {&(0x7f0000fb2000)=""/23, 0x17}, {&(0x7f0000549000)=""/184, 0xb8}, {&(0x7f0000f40000-0x12)=""/18, 0x12}, {&(0x7f00001ad000-0x7f)=""/127, 0x7f}, {&(0x7f00003e2000)=""/65, 0x41}, {&(0x7f00004e5000)=""/214, 0xd6}, {&(0x7f00002b8000-0x3a)=""/58, 0x3a}], 0x9, 0x0) msgget$private(0x0, 0x200) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000003000/0x400000)=nil, 0x400000) r0 = memfd_create(&(0x7f000000c000-0x2)='}\x00', 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000011000-0x10)={0xffffffff, 0xffffffff80000000, 0xe9, 0x0}, 0x10) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x3, 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$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000dd9000-0x18)={0x0, 0x81, 0x90a, &(0x7f0000e55000-0x8)=0x0}) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) lstat(&(0x7f0000dbb000)='./file0\x00', &(0x7f000094b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000954000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ad000-0x4)=0xc) bind$bt_sco(r3, &(0x7f000037b000)={0x1f, {0x7e01, 0x5, 0x7, 0x9, 0x7, 0x9}}, 0x8) setreuid(r6, r7) semget(0x3, 0x1, 0x500) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000086d000-0x4)={r0}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/19 09:40:55 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000168000-0x4)=0x0, &(0x7f0000fe6000)=0x4) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00009c6000)=""/143, &(0x7f0000344000)=0x8f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000040e000-0x4)=0x14) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x0, &(0x7f0000ed2000)=[]}) socket$bt_hidp(0x1f, 0x3, 0x6) unlinkat(0xffffffffffffffff, &(0x7f0000684000)='./control\x00', 0x200) getxattr(&(0x7f0000272000)='./control\x00', &(0x7f0000408000)=@random={'security.\x00', 'bdev,selfbdev\\@eth1}%vboxnet1keyringuserem1/#\'user/\x00'}, &(0x7f0000faa000-0x47)=""/71, 0x47) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d98000)='./file0\x00', 0x0) open(&(0x7f00004a2000)='./file1\x00', 0x400403, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c19000-0xc)={&(0x7f00009f0000-0x8)='./file0\x00', 0x0}, 0xc) mount(&(0x7f00005e7000-0x8)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', &(0x7f00006ae000)='ramfs\x00', 0x0, &(0x7f0000079000-0xe4)="109b2e0034233044ffa96dfa2de62e56cb0789a99db317dbc61fff79b73a4a32040097fb3170973cec85febcbfdf8a3eaca6a6d08302d787b869adcdf24fd25cc8885790756aea4adb8dc984cb1759b235a93b0b71b8aa8804e94e3ccb44dc1b82fe14d09eb11a3407e407ec11420008aaf3bff512f63cbadcd5d3927d8e4e8acd64c30000a43877a88e773f93851b7a5508caba197a32b80380b48ac7025779149272a77d84cc008d227eb239bf43152c000007000000badc41b188019c90735d89105d0ecb5b863848567d519c5bc186811032c8ef004ddb3e35acdd9e5f018dc430d5") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000756000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e68000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00001e2000-0x10)={0x0, 0x3f, 0x6, 0x567c}, &(0x7f000069f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a5f000-0xc)={r2, 0x8, 0x30}, &(0x7f000050a000)=0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002e8000-0xe)="6370752635210000000000000400") 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x80, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x7, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000283000-0x20)={@generic="b8250d7abd2d4a4342c9f3fa968a3473", @ifru_flags=0x400}) r3 = request_key(&(0x7f0000404000)='ceph\x00', &(0x7f00003e6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7e000)='eth1\x00', 0x0) r4 = add_key(&(0x7f000024d000)='encrypted\x00', &(0x7f00008fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000047f000-0xcc)="0f88d5c0fb39004eae98b395f64c0f3437e15ac82826e495b786b39d2d3cd6ec1cf398fc327470d04ce74aa8f1cbec5ad09fe13a2cb0537bebcb85d5ce29ee1d4179eedb173573c808db7f20dbb420aef68c26b602bb9201fa2cd6e273f2ae3e522e92ca8fc44b830efd8a75a39e8a77280d0b1c5392a40657f5920228dbb209e12b1a6f937c3c83e685476f1e352a24eb891bf8680e31becb630abb6a1e0f42dec51b8d23b679b8877b540600886d5bcaa335d4b6dcc68d8b0a5d324a5a41727545e368985b0524e3340308", 0xcc, r3) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f000085b000-0x8b)=""/139, &(0x7f000099e000)=0x8b) keyctl$clear(0x7, r4) 2017/12/19 09:40:55 executing program 3: r0 = open(&(0x7f0000eca000-0x8)='./file0\x00', 0x80, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000897000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bcd000)='/dev/sequencer\x00', 0x60900, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) r2 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b5c000)={r1, r1, 0x4, 0x1, r1}, 0x14) open(&(0x7f00002df000-0x8)='./file0\x00', 0x80, 0x20) mount(&(0x7f00000a4000)='./file0\x00', &(0x7f0000a21000-0x8)='./file0\x00', &(0x7f000042a000)='r\tmfs\x00', 0x2010, &(0x7f0000157000-0x1)="") setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000a46000-0x8)={0xffffffffffffff00, 0x5}, 0x8) connect$netlink(r1, &(0x7f0000482000)={0x10, 0x0, 0x0, 0x6}, 0xc) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003d3000)={0x0, 0x565}, &(0x7f0000c37000)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000db3000)='/dev/autofs\x00', 0x200400, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f000035e000)={0x6, 0x3}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009e9000-0x8)={r1, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000053c000-0x4)=0x0, &(0x7f0000bec000)=0x4) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x20a, 0x0, &(0x7f0000002000)=""}) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d0c000-0x9)='/dev/kvm\x00', 0x301000, 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_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000032e000-0x4)=0x0) 2017/12/19 09:40:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000d1e000)='/dev/sg#\x00', 0x6, 0x20001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x5, &(0x7f0000001000-0xaa)=""/170, &(0x7f0000001000-0x78)=[{0x9, 0xed, 0x1000, &(0x7f0000001000-0xed)=""/237}, {0x8, 0x39, 0x10001, &(0x7f00008b8000)=""/57}, {0x2, 0x1000, 0x3f, &(0x7f0000001000-0x1000)=""/4096}, {0x1, 0x77, 0x2, &(0x7f0000001000-0x77)=""/119}, {0x6, 0x56, 0x401, &(0x7f0000677000)=""/86}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x2b) r1 = memfd_create(&(0x7f0000e85000)='(\x00', 0x3) setsockopt$inet_int(r1, 0x0, 0x37, &(0x7f00004d2000-0x4)=0x189, 0x4) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffff9c) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fgetxattr(r0, &(0x7f0000cca000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000702000)=""/152, 0x98) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b54000-0x11)='/dev/qat_adf_ctl\x00', 0x141183, 0x0) setitimer(0x3, &(0x7f000008e000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00008b7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e99000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x2c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b3a000)=0x0) 2017/12/19 09:40:55 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/autofs\x00', 0x80101, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) getitimer(0x2, &(0x7f0000fc5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x2, &(0x7f000058d000-0x10)={0x0, 0x0}) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000f27000)=""/123) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000488000)={&(0x7f0000017000)={0x27, 0x7, 0x3f, 0x7, 0x3, 0x0, "bad0969f51746e37d3d48adcae58bf220485db576746452aca78c8698a0ae420069639b40f6a387187293510196e834615dc91dd926ef9f394cb95b71cdb11", 0x5}, 0x60, &(0x7f000090b000)=[{&(0x7f0000247000-0x45)="6fce143f258370218177951ceeff70f1eda7f65dbb6d24e73102f3be8a1b615b18ff10ecfdd6f822230e06eb3b55c85549442e8c8aa09ef0f29dfc6bcef90043d30ef9c700", 0x45}], 0x1, &(0x7f0000e02000)={0x90, 0x88, 0x7, "82375db1f89890a1806c936895d26c44a322584d21fb3ec004e7c0af98be27b379dc39d2a64d22b43793c59d399442268436b62c01ec1bb4f3ababc6259c9491dce01a91f3a300eeb54737258f4aefd8470dea23d60e00fe6bf4e98374fb07a03a9396e22dcd7a067924727da011ca09038938537ef73e9459da52c16fea"}, 0x90, 0x24000000}, 0x4000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000220000)={&(0x7f0000d58000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e7c000)=[], 0x0, &(0x7f0000cce000)=""/79, 0x4f, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6b000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000e7c000)=""/16) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000e7d000)=0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000e7f000-0x58)={0x26, 'skcipher\x00', 0x4, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e75000)='/', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000ef7000-0x38)={0x9, 0xb45, &(0x7f0000280000)="99a7dca51fe0143dd60d6027dd63575eabbdfcddb3185696939d7102a17895b59e4f65c13d5c2f0b318bb3fde9cfe0d41190a0b661487e669a19d09ef70be5ae42ac4b0460f0b6958f89718267f0ef910fc9c6fe4e28d81b4de03b2d4d72b14917b1d0f242ef758c587abdd2eae9335594b6a58f2ae97c779398c09ede703b8285989307fd9002346c07734a487be948d18165155906aec03f7bf42ff58b144b5ad520acbdbb6a254e61fc843551581d9c5d97b614e359b2e62034587ee33dae72e832484f319c64faaff41352cfa53b42fb08ffef51", &(0x7f0000f65000-0x2b)="fd665e1d6e37652c8f55325e6ffa6b6df4a1e973c5c5fb79d7ce56fd990839b62fa0000e6c16a19a246e0a", 0xd6, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:55 executing program 1: ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f000030a000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x41000, 0x49ac, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00007cd000-0x4f)="", &(0x7f0000302000)=0x0, &(0x7f0000470000)=0x0, &(0x7f00009fa000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) clone(0x0, &(0x7f00000c5000-0xaf)="", &(0x7f00003c2000-0x4)=0x0, &(0x7f0000fad000-0x4)=0x0, &(0x7f0000098000)="") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 49.357474] encrypted_key: insufficient parameters specified [ 49.383500] binder: 14873:14875 ERROR: BC_REGISTER_LOOPER called without request [ 49.384270] encrypted_key: insufficient parameters specified [ 49.396929] binder: 14875 RLIMIT_NICE not set 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000002000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x7, "57f358a743"}]}}, {""}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000006f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001eb000-0xb8)={0x0, 0x8a3e, 0xfffffffffffffe00, 0x3, 0xffffffff00000000, 0x7, 0x2, 0x7, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9fcd, 0xfe4, 0x6, 0x62, 0x401}}, &(0x7f000022d000-0x4)=0xb8) mmap(&(0x7f000022c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000022d000-0x18)={r1, 0x6, 0x0, 0x1ff, 0x5}, &(0x7f0000042000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000146000-0xc)={0x0, 0x2, 0x20}, &(0x7f000022c000-0x4)=0xc) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000022c000-0x14)={r2, 0x63, 0x3, 0x0, 0x6, 0x5}, &(0x7f0000164000)=0x14) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000d2c000)=""/512, 0x200) ioctl(0xffffffffffffffff, 0x0, &(0x7f000061e000+0x218)="") syz_emit_ethernet(0x33, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eea631", 0x0, "61c817"}, '\v'}}}}}, 0x0) r2 = open$dir(&(0x7f0000cdb000)='./file0\x00', 0x0, 0x20) clock_gettime(0x0, &(0x7f0000902000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f0000fe6000-0x8)='./file0\x00', &(0x7f00005a6000)={{0x77359400, 0x0}, {r3, r4/1000+30000}}, 0x100) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000036000-0xb)='/dev/hwrng\x00', 0x80080, 0x0) geteuid() ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000d45000-0x10)={0x4, 0xef, &(0x7f0000928000)="2d3b5d2f40f40141243a183b63e3a50dee329afaed31de002bf5389c11f7c228e257f7c5d453a0937c8d0692abe18c34d67b2ccd2f3baa4f73bc89e5a6b6df8cb56650fc478b689477d197b437708b8559c88631ebcf9b2f452b052bbc1ec716bf663699b10dcc1d87ee082db6740f88c2a8c4685fd3c59db36fe61941eaa26f6e76915babc5ff6734bb729ed07d81dfb36fd6395ef085ec5e96c5e2c82e9b5e11c16f2ae2a444e5c6986f05d9e6c84e338f847ca55120dac8baac5688f43aa87e43e42c922fd728b6aeb351ae6e67caa1d0f38c3a576c6d89697fbe049f63defaa308af6dd25370da1c587a0e5155"}) accept$packet(r5, &(0x7f0000f9f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000209000+0xa89)=0x14) 2017/12/19 09:40:55 executing program 1: mkdir(&(0x7f0000c14000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b4a000)={0x0, 0x0}) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b4b000-0x10)={0x0, 0x0}) utimes(&(0x7f0000b4a000)='./file0\x00', &(0x7f000092f000)={{r0, r1/1000+30000}, {r2, r3/1000+30000}}) mkdir(&(0x7f000059b000-0x8)='./file0\x00', 0x0) socketpair(0x11, 0x4, 0x10000, &(0x7f0000825000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000966000-0x4)=0x8) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_int(r4, 0x0, 0xc, &(0x7f0000257000)=0x0, &(0x7f00000b4000-0x4)=0x4) socket$nfc_llcp(0x27, 0x2, 0x1) rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00') 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) write(r1, &(0x7f0000875000)="26000000420047f1938d000000000000001a50f16b8d24000000fff7454a6803e517c76e328a", 0x26) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000aae000)=0x0, 0x4) recvmsg$netrom(r1, &(0x7f0000e57000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba80005924f3df"}, {"bb0000c2d5fb8b"}, {"4df01ccf8b07d4"}, {"47a32c1baf9a59"}, {"8fba00000000c4"}]}, 0x48, &(0x7f00004ce000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000429000-0x4)=0xfd3e, 0x4) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f00008e1000)="73656375726974792873797374656d2dac707070302a00", 0x200) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@req={0x28, &(0x7f0000a4f000-0x28)={@common='sit0\x00', @ifru_settings={0x5, 0xba99ab960, @fr=&(0x7f0000952000)={0x80000000, 0x5, 0x1, 0x2, 0x5c5, 0x2, 0x1}}}}) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r4 = dup3(r0, r3, 0x0) io_setup(0xd30, &(0x7f0000a4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000435000)=[&(0x7f000097f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000439000)="27c4f6148fe71bf4ee5b5ec84ab236a142229f335fe302529f13d78ccbefd7f659422de654e0d6f2d3", 0x29, 0xfffffffffffffffb, 0x0, 0x1, r4}]) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000da7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000845000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000551000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008db000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ffa000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x1, 0x2, 0xc, 0x80, 0xa0, 0x0, r6, r7}, {0x1c2, 0x4, 0x101, 0x5, 0xe58, 0x4, 0x4000, 0xa4}, {0xe5f6, 0x2, 0x3, 0x8}, 0x80000001, 0x1, 0x5, 0x1, 0x10, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x80000001}, 0xb, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x5, 0x0, 0x0, 0x9, 0x3, 0x8}}, 0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ade000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000019c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009c5000)={0xcc, 0x8004, 0x0, 0x0, 0x0}, &(0x7f0000359000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f47000-0x8)=@assoc_value={r2, 0x0}, &(0x7f000079e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff2000-0xc)={r1, 0x5, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000200000-0x31)={0x0, 0x29, "49c611f0b61e57d451fef2f0b517929ad298bdae4c57fbf8be963efd5971342e7ad3826b97a5c046c9"}, &(0x7f00000f5000-0x4)=0x31) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b51000-0x6)={0x0, 0x4}, &(0x7f00008cb000)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000015e000-0x8)={0x0, 0x800}, &(0x7f0000dac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000033e000)={0x0, 0x80000000, 0x6, 0xcd, 0x180, 0x5, 0x81, 0x80, 0x0}, &(0x7f0000246000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000079d000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008bf000)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000430000-0xb8)={0x0, 0x4a00000000, 0x4bf, 0x1f, 0x9, 0x80000000, 0xfffffffffffffff7, 0x80, {0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x9, 0xfff, 0x80000000}}, &(0x7f000067a000)=0xb8) sendmmsg$inet_sctp(r0, &(0x7f0000aae000-0x118)=[{&(0x7f0000ec1000)=@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00004cb000-0x10)=[{&(0x7f0000b18000-0x20)="165b3e69562b1d10cd383f84dbb3bec6dac62d1447adc3fa95d6aa86467a51f6", 0x20}], 0x1, &(0x7f0000371000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8006, 0xd12, 0x7fffffff, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x8, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x7ace, 0x6, 0x8, 0x9, 0x5, 0x3ff, 0x1, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x6, 0x401, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x100000001, 0x38, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3515, 0x8000, 0x3, 0x3, 0x80000000, 0x7f, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xf5b0, 0x0, 0x7, 0x9, r7}}, @init={0x18, 0x84, 0x0, {0x6c, 0x0, 0xfffffffffffffff8, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0xbf, 0x800a, 0x3f, 0x908d, r8}}], 0x1b0, 0x0}, {&(0x7f00007e5000-0x1c)=@in6={0xa, 0x3, 0x82, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4f08}, 0x1c, &(0x7f00000a7000-0x10)=[{&(0x7f0000ada000)="9d973540a46bbd1842ab58d015328943c483b5369fb4eb25b3925f62a794d70252b062942af7324a9b0e2d47ebe2165537c757769dda98e61ac58968aa4c4c2aba4cadb6a64de94a20f32010fa3c425d0b654dd6d43ef0df3057407cfc73d9f9d3065d1ceb8bb940907bcfe0b50f67e6799177ddd6f1c7e273a656d3a72927d6570b7cb0fefea35c4df1b6cf1d73cff9bc854806e3554fff98981281c95cafd6379a19a4897cab12749a59e87d48e9bd9000db28258349f1331f4c", 0xbb}], 0x1, &(0x7f000001e000)=[], 0x0, 0x40}, {&(0x7f000017e000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c9e000-0x20)=[{&(0x7f0000937000)="b1161663637b723a8d24cd32906759ad6973bce5efd7c0baf5c5f49ad4b2593152d9bf5a284d9eae59edc5ab221d262e02ac03556bf770ef991b0bae3c331422f3a5e4667109ef672e94c1f2e56b29f137bd4672d5dcdc2673984af659260160861aac49dd36e1c605992f6e502f85edb49a34091b49405cea16e3f2eb0116ad4521f59ad7d454b72b32e4554bda95f8034f098b420a1b35dc25182892471af910cdd09c50c7997ab7856b7b7f28538b47a8c3dfa7e0bbcc754a9df93217eab7df07796b1e240e1328b4939953ec925a899d81ce68a704dc3d9d2c72e448ef086b85c264081c6047677b65340cce8acfa6", 0xf1}, {&(0x7f000089b000)="", 0x0}], 0x2, 0x0, 0x0, 0x40080}, {&(0x7f0000a44000-0x1c)=@in6={0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000419000-0x50)=[{&(0x7f000051a000-0x19)="97976b6a7f044325ca087a656208acf5ba71da7523ebf5fc14", 0x19}, {&(0x7f0000cbc000-0x42)="aadbd7682ec93348110e7b0e41fdef8683f6978a4e66ae36db241c60f6272f8fddc3c928786c4b6110a3edb341068155aa921849d12bd1339ec2a2153c2249134fb6", 0x42}, {&(0x7f000076e000)="76075a5021d1c4b303d181892041bb19033a37452fa56ae9b576a9d8001035acee74bc1da26cc2c9b4286ad9f4dc44f043176cab7d0f845dcedba242d79ef066df8edea531496618c1745846dfce9004c851995e3f35094f6b129effa1c36698797cb125a9240050169600794265da9324c553e0d8fc1657cf61dec684ac60c06d4eea9d6bb0b80599e648f6e21c751c9a601af2320dcb522c9780a78610b07d853ae61a0fd8cc2465efcf32850f0880ee383ea3d34ee05195b24b72b59d49", 0xbf}, {&(0x7f0000366000)="44ef77cb38c8e9d9e36d7d68c73b497ce49641942f90", 0x16}, {&(0x7f000010f000-0x18)="c54d3e8798d230b5545c0f54318126d6be1df592c474fcfb", 0x18}], 0x5, &(0x7f0000459000-0xc0)=[@init={0x18, 0x84, 0x0, {0x1f, 0x8000, 0x0, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x7, 0x0, 0x7fff, 0x5, 0xffff, 0x101, r9}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x80000000, 0x401, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x2, 0xecf}}], 0xc0, 0x20000000}, {&(0x7f00000b7000)=@in6={0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f00000eb000)=[{&(0x7f0000a36000-0x3f)="01453680e5c6eb6c39e09a4dff53a28e1eec166951d8d418218d7a8d4353405a031bb65bb7cabe19fc8544b5e636022527206187bc242f554f01638035c7b6", 0x3f}, {&(0x7f0000394000)="51ce5931cf755213ce3bde9b9be7ceebf47bbfb08669fc88266ff8267da8f001bb1fdbee8ef87abfe9f1d4069a2d2612b06407acc5123b943ddab34fb098eed6563b5c1a4c7910851ac9a2686426b0c375d1d4814e545796", 0x58}, {&(0x7f0000d63000)="", 0x0}, {&(0x7f0000ec7000)="53bcac8802213fa231c4d65764d451a8c7f9a084ca92f53acbf8aa41374e7c3d7f9a18a617ec32a858131de017b2dd995e89ca46b52a5e23612803a8b54ed2181d25d82db9c0d06b932afeaf8377648cb8a50a77d39762f32714c050e877fbdaf82f719fc4cd2f64bd750a95a19284c58c2fa07914cab0784cb21e3c2c005251177dfc209e5396331857197285bd959043c65c46b104d1d46dd6df26fb6e051a1171c41efde04fbae994f5152077d8f8546ae14dfa8cfae84bb767c04cbdbb2601ceb9075835c7c9434607cf3ea24c2dd47938fe376807ff36c47d6665effc894774292ed976ddb9bf4a9045c77f25bbe29c33", 0xf3}, {&(0x7f0000f6c000-0xb2)="9cd21eb883c017a652fb570d724d28a588879bc268cf54f7965639577bfb0b2e561c400d3160ad343a90242646960447fcdc638a00e95c31dbc2cf79a4819873ddefe71c8cbf0ef19b50d1bc3a1673f71d2a075ebc5fd062f3728837ca46b572f8d73f1c3bc0a436537ef99512bd428ad9b4483d4b9cd754378643239927f69e17b4d646c962effd5a26f7561b19896cb92ab345a46c299ae553f3a4845e69b2ad6b0cb635cf9f9caa54ba65cafff99d2da5", 0xb2}, {&(0x7f0000a6d000)="fbab6d41b4025f8ebb2ecb76fbe663453234052f4c4e2f880737cdd1112591d3478e48474aac7522cd5efd63860861662a5abdede56e6a2d27562505228a1e51d948d7aa63a02d64e3823d719e194d7fedb2128626948beb4e38b9eca3773bd657d965549698bd21cc05308bc323ee30e6254fb41765ede035f1496720e2c4b4e0ffa25fba8470b897ac7452605624b94c283be0febe4b3adc411697df0190e372e9a528531a2bfe979948914ce953241ea0fa8a580ae8e737ce2fa3f18d686b30f402c32807f80d8383f67f8bc8d957ef4f2c5b0fccd04eb13495edf9a7fc4d87246cad80793ceb94bdd26993768446bfbd81ad6454cafcddab1a8f2d9a5c5742b5cb8efd2df221b2edf5e459c56a80956c4b310fe4661d04c6c46d0880acef75d2ad19f9fdc77b3b2574fad16476a85043afe69ae1df8e79e7d182211c98a52c86a06ff1b742d803077d217328a430c39e66d48bb35b16f9d9985de97611a1eacfff0d12207dd6a2b5f806a95f9d3ca411e0bd895d620067d3d56e2e1051c3aa1e23871c1e6523a5b357af561c6b0c290a2d7bd6973e300228f23cd1861207557f3a012f0b71e70dfaf99958f7a8e3decaf618767cbfb486325bb061a1e0e97b58f7768664393e0378dc61049ec2a2fb541a49592c4ff4eae60df668e8fab519bfc8d1dca83fad3d995121ad0898979e58e1a7c3f3715a159c1c8fc864d978b848f44cf319c7c3d41cc8564fd1d0afd53c4bdd4b3fb8cbd6fa2b4180301aa106d88fe45905827ed2da0d8ecff87d06156c28c933826a80a6ef6b1866fafe5cfc44e8344503948cfa859d0752c0b942f9e6ec6b6eeb546f7dffe947b0fb8ea0dc31df1bd7ea421645c44f94444cbc44d6effe4c5b42a9840e70860a2b3b32e5cbed582b6aff7f2f5f64375b7790767b1d680b08f5864b8c7acbb87a39756e455400b5911c04fc21b2409990551e05ffb968056196baf6bf20c7e79d1093cdffbc431e8cb0339d8cbab7be1ed44fd1c70fca0c0edb73456e304ce0fc43c853a3a29db4d5cdcae5e6a15e396d4d8da146dd549fc79027e31cef533030223deb0b81448134c1eff109f35e2e68781c88f718b3d34d56db00ff9204c0bae4b83d01a4d8ff73e5444d3b4fcc7ab60a5a8709f133349fb0295334b267c80635cb46052b8219a943706dfe3e7858ff8fea41be197df14c890f0071381414caa1ae18fcf8c474ea99610c075d73e4420d1a7c230c2762eeff3e0846dd09325814f03c31168409f74a22bee5aa826a586ea2e483297bd3f30c498df81631e758770f36a302bed7fdc0375e4f93f7ec2ca2dea531e3bbd54044771bf5fb4b9e820767c0f0ceb97518811491997518cd91fcaed072119d01a7ea1334055f8f26ed2f25127be53352292d4096ea2288fc3718afd57cadd0198b6d0bfae70e939a0af35f95f7c61855ced2010ff017e9ed8928ca21cad5785cf7b181a4783c4e0f8f0a59050350102959b2901a04786e65c458a65b3855be21599f343937215cc2e39e050fa0c8ba041048f0d791cd0389750ece63e45d0c29dd9cb4ca839b5a0821636863fa060ecae56651d3d58e016b649c725eed3843a2c02a512de20288b5647327bc82fc9c0cbcf382bcda20ea97015092f7519d3f4d3d7ab4a364d4169ad1536dffe0c711af18f7a1d6877eb338391831522f8aef2a46e914a7dc4e7c3f9d28317e8262c3d7ad2b878e60ba4bdfe3cfc3ab96e0cd06d15b2b999f09fb23f9cc2f949b6069c96ba66942936a96ea9d7ea6a030e4f13b48af79cc10b5db0335ac86f4297d6361358f692dad28a824f029f95f4f5fcb79ec89c8c12fb7fe86fd1cf6cade0df4050d2b4e0d5e2ffa6de3dedb2015ce5d1e04ccf7ff4a50586aa98dac49fdd60a93ef24841bda965bc91071404becf5688195382b0cc7e4fe34acb3fad9e529de41ebcd8ebebde1c9c3803dec5f7badd95c21c0675065d94ebb4f1dd97302c638b68705778d7caf7d3fbfbffb31aeb6303cbce647b76f41e9f0cdcd979722d4b7e890ade8b3e2dd2d1529bb942b185eb95e3928f8120e9c937edae8302d4bf4ffd9c3a8f61c045033bf4db8a4548ba9c5b2d6eb33cd6b6aeca4f3d40bf4c21ae9c450f4191043217454929cb0b2bd16335dd6b5346259c451ee62adb449a3eebbeefc7f0ec85f08a208a61352b8d8e552a3a6adaa5f29f9c72b2b57eae92e09d5e4fa001a613648858f83aced68db7b0f9cef205f546ded55e89c09f157054821864c4562e221d34c8f83586228f7cdef9500fb1f6c2a6e3166bd70073712044b375396481b23b1d2875d77d4c4af5d85d5f36d7106fa0bf058cdd943f0b08bd7330eb1db6bc8d43f1314f57812c9c1e89156bc3eafafd87160dec4ce9cfa69bb4184adbed88572cb5eff9b317cf42ffe948544776c4e3de54f79911f8e3227289ec48afccda00f08f71b4c461e658e96c00415d5d91e8d0598337475275128b582a659a70eee5502eef586cb5d920267263f04987de55abc45a7ff9b917acfc64c55778bbce00dfd8b0793ffe4d3921902d81027eb17dc473f30d792d41b9bbcffcf2e3c0b1975d8aafaee0280c9fb0fa63f2599b96b326c7f5cb24088c945447a425963f2be04d8f36642aa213bf6846935c5117397fdd6823b0a4d8ca55a2f25256a29cd95d392218fb7cf5697dd7e37c01c5878d32238cfa45341b2d2a3639201417bcf36f579d437a9fa58be0daadcff06b025bc213fe8a1c03f76e8d355d8b6dbd818450aa281d21e10bb9162ea507aafba85bd83a77711fa7516a5d271ea611303344d1801658c65f19a3c0b834a5f2cdb61a7efcb5715f5c049e49d451ec57ca252889bccc5572ea523de82657268ed101650d746cfbc8c1dee3149ebf7d427b87a5b126fe6013b2bb4ef332eff754d899a59738cd77437c14ad8d36cddaace2d2b3b4a9c94f7d52c1d7ee04d93eb03fba7760519cc7e05e2c49bb3c0609a5835dddae086fe1c0d64fe9ffca31a3077bcbdb710f33ba01b8c4d10f7e580e8448e717b39057c968dc32572f8fed6d2d0c952c65cfebd7879a1fd606cc27838da7e8ec159b1bb7c92bc1d2de14053b36096e9bd8cdd16dd280100a0e093f62162e8d2f909b0c24104e93744d86856d3d5480287767060f1d95622c0dc993ee7c2cbde378f0b04eee5be24742aa86458d31afd403e70cf3fcf55a126143e91fb3a97a436e603df4d8d08890bcd2f9cda032b512af9fcaa8a25caa08d99c3e92026c596891b36466bed08111e30de703c4b9306b74061e87820ca5ddb18d2f38a721a2aaa616ba823bb5627d96f9370f280a74bb841e2cf096dfc7d463362f3ed9211e9fd78f40e524a6275c703daff6432d61b3797252efdb79edfce6649f891bb339ccab49cfacfa0ff60df2afabd910f2fa54ec37936532862dec12ff7cd040edbe3c79e06f8ab7afa6af96f12019ed193e9c12dd80e6ebd1a8563725c82ac175254ed967f4458884a3cf62549c8bc33d57fcfcf8bebcd8e918f9173fd8dc0fca2ddd51998ff17c130ed003e14595b3f3b9f006f5fb058309891c8d7bda9a6d4a251f3b913a7783a2814aed0f13e98ac6053c575cfa4a08d04f05c60a5e577b31c715ccd7bcec99be15c0277e93e99daac831931934740e004ade4901b4084407fe11eb9a6ee4e69ba07695e62311f65d4c11975b9809de3053ac41f8e58ec95d22fe6850639fdaf91dbffaba6cbe1fea961c14448b09a6f3994bfb2faae271cad312da77d266a286c8e12fc65bf451b558d10578c113290ead8334c07a58cbe3b6bf0ea58710b7f46e0bf0fc3e2d100b651e9e16b85fd8e3f951eb9cfad5ad4af6ec9482bf51bd3bbba82068d8cfa69d40a65e0d11f60e5d55b34dca5320d4ba451b9d44c217990b40387904ad05d8a4f6839d3d61079b8bf9059c2b74c34d9cefcf8b22adb42144ec572082a710a3cbd60ddd0cff1d0793ac9f442c712a1807e595c753710a889c448c8c5b678babfb5a3e8cc2e6da81fbea1399cb6d10065b8e3122536822dff0478d88df473139f3dc0208f88e6bea30be11ba7f05e6cb6090aa81c55060ea56d1007f4bb695c18e7fd29e32f915fc74f1e74c395c6f2a794337df78ab39ea28157c59d2237fabb2365728f8ff547358647a6e5efef316045ffee7cffafcc88b8c448c6bcfa253409f4acd3b961de08fd8c142102b075e3eab4caddefbdcf60030798f9b834e030efe606ef7629acbab28a20cbfe1e482e059ebf02dba1bf5f45b5852e9a36423df1f214320a9f4adb6e75327f5e4edf396d170740cc828b7323b8006cc4561ec8c39029d1c099995d99b138cf8bd7885d91abf65d1528791ab630ee3d0b844576004d29e761059f391855bbc65377755d9d8bbd80cc452fd80cbee04df511103c04b95271d68eb2c590cd5096379b48b6f0307a34370120e6b7bab10de6880bcc09cf7f77c1f5931296c970acd9321c788a43cba5b1f82c412352955e012ea09e2aae65103fcb93a24f66e7e0dea7777a9c421e187ddd5f023cefa609170e5505215f75a7fd9c93d1c37ce3d61ea98ff864f07ab30cb6116fe3fd37baede4ae1f45abf8128d8a2d09f4c2b993a8df518e621d8d8316e1521848c586858b433a9ebb16f54b130d32aa3878018cd327f47da9e1dd6ca4161f90bc2d84f6622f4f958b56f872c6c911cb094272d01a1e2acd368dd855c6dc6c54171bb7c55c85405d67f78bc87d750e4e75ea0d946f18cfeac8b9227509da95533da0e60696b101c5c6d75f949145feee696681979a29eadf38fc6b7d4d18a3018b03d57b0741d80516ce014a25077b5ab0acfc781f870989266644b787697f575b5f8f272594f2d11c730ff9135918eae25cee4c2f029459823cd39b926dca981b28f3dc54f246b53abdd1a7fe3b816ae35897976883c55f0fca7bcaae0c4200e1cb719e3f7ac277f68ed3a9446c7e608d58c0cc80df8b4352c2a383c62b2cae60b960dccba29a74f3d4ac1d785d16d860efaa7675bca37f9da992f5fadf96ea6f813fbe86f95bfe7256b496ce821f1d1dd04f87a6d812394a5633e830962914d2a23b2b04fb4f1ab43c7c4f7e73961edf38e7b6e4a4b346fb26f967693cd55304fb19a7cab155c1dddcec2d1553b604c8701f445575ea6eddce172b161cb921a769d246edb8f1ae6f61ce2c16e6763cb2c4d36153909e6ab00c2b17729f22318b9ee907fd65fe09d74f4da5bc27a398ad1725e29e9bf28f5ddaf3db3e433224a9c2aae45e403e9812d5aeaa2a45335b656bbe2b789ca836e6b4f208a91f21392594657d207350cf2e8f413cbf411ed8ca52784bd15cf34cbbc13385a271ada2b323b6c2fb217eb5f1b7d3e24e5ace7c14489a3f83421c37b612ec29fbd76052c706f9c285cac2c5de125190918eb1596752575d6716f2bfefec09c14ddff2021a558a3d6b55f758e44269c1725d9f1ed78c35e30b5689b13742c09230d08cdfe366be73f91e426e5df1710c749be70ecc0587edcebf2ffea2ba49904335e472314c668174a40b76c5d641def528e8c3641a39ed651886283b47b69408833b8e586a892fe693ed05613cd5a88d80ed981c9832591fcd50c6c3fac45780527ae038931dbc949f60b966bd6e85213d329b8b2a5a440d491f77957d53fcc3cd46bf5f3be7c56c50a2bf05e8fe17102479d2e5210d850529fd76357246c9a63f997a385a799ddfc32e10c0caba47dfbb5b90ffa170e6c48f7b01f2c553665019f2e9a40824ee31caf756f588baeb657c4243ab5e9e", 0x1000}, {&(0x7f0000ac3000)="8f5addff9cd48f9224d8f197d82a8ee84ec2964e2ecb407f5adb210b1cf6984a1a87c52fed9f0c00d738680085a6cb7d85e45f38f047a8ecce8edc332f9d9ee018f0e76cec0b86568f0bc30ee62abea255575017136252014381d40d5986dd55ccf8be71741f3cba659f453ee8b4323a65b79735079fa11ac640206ed49adae92c5aa33ee563d4f2933540fd0b758e2da3af27daab3756435157d872327f0e3d877ee885a1db5fd9045e7148fdfff78ed863aa6ae2390af983329c3a560bba53cc30ff71b633560570cf290beb0332d5c682", 0xd2}], 0x7, &(0x7f0000f80000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8002, 0xfff, 0x7, r10}}, @init={0x18, 0x84, 0x0, {0x24, 0x100000001, 0xfffffffffffff384, 0x6d4fda02}}], 0x60, 0x84}], 0x5, 0x80) r11 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000955000)='/dev/rfkill\x00', 0x500, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000180000)=0x0) ptrace$getregset(0x4204, r12, 0x206, &(0x7f00004a0000-0x10)={&(0x7f00001af000)=""/203, 0xcb}) write(r0, &(0x7f0000569000-0x9e)="1f0000001e0007f1ffffffff0700007700000041536b8d3d93396b0001454a", 0x1f) getsockopt$bt_BT_VOICE(r11, 0x112, 0xb, &(0x7f0000164000)=0x7, &(0x7f0000c46000-0x8)=0x2) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000020000-0x9)='/dev/rtc\x00', 0x4d178d2f982ad485, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00001fb000-0x4)=0x2506, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000651000)=0x3, 0x4) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e32000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r3 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a24000)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x5, 0xf13, 0x10000}, &(0x7f000033a000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000092d000-0x10)={r4, 0x6, 0x9, 0x400}, &(0x7f0000193000)=0x10) connect(r3, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) [ 49.403925] binder_alloc: 14873: binder_alloc_buf, no vma [ 49.409530] binder: BINDER_SET_CONTEXT_MGR already set [ 49.409536] binder: 14856:14888 ioctl 40046207 0 returned -16 [ 49.427363] binder: 14873:14902 got reply transaction with no transaction stack 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0xb8)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000052d000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f85000-0x58)={0x26, 'hash\x00', 0x100ffe, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000047b000-0x10)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ec9000/0x3000)=nil) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b77000)=[{&(0x7f00003cc000)="ffe9c0993f8cdb02dc0b5c73b76710639e661c5c45f359dbc436b7c6de44aa31cd", 0x21}], 0x1, &(0x7f0000f8a000)=[], 0x0, 0x0}, 0x0) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x10001, 0x7) socket(0x8, 0x5, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x805452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x2000016) [ 49.427371] binder: 14873:14902 transaction failed 29201/-71, size 24-0 line 2747 [ 49.464215] device gre0 entered promiscuous mode [ 49.466636] binder: BINDER_SET_CONTEXT_MGR already set [ 49.466642] binder: 14873:14902 ioctl 40046207 0 returned -16 [ 49.467987] binder: 14873:14902 ERROR: BC_REGISTER_LOOPER called without request [ 49.467994] binder: 14902 RLIMIT_NICE not set [ 49.469158] device syz7 entered promiscuous mode [ 49.491512] device gre0 entered promiscuous mode [ 49.528658] binder: 14873:14875 transaction failed 29189/-3, size 0-0 line 2947 [ 49.536131] binder_alloc: 14873: binder_alloc_buf, no vma [ 49.536146] binder: 14873:14915 transaction failed 29189/-3, size 0-0 line 2947 2017/12/19 09:40:55 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000037b000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001000)={{0x8, 0x7fffffff, 0x0, 0x6, 0x1000, 0x9}, 0x1, 0x0, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={r4, r2, r6}, 0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000003000)='^bdev!\\[@vboxnet1&:\x00', 0x200) bind$netlink(r0, &(0x7f0000003000-0xc)={0x0, 0x0, 0x5, 0xcf7b}, 0xc) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000005000-0xed)={0xed, 0x7, "198f96bd5f270ba9baa2531257ea083a09a06c6b1a815d9493c7eb2c90f88557c08c80d421dec602e546049ffa4b09e9ab67745676211c0d419b33b846c7231117973b9045d1697d1a28e6bcf6476353f5c386208b6e6fd77e0d3b0f217c19989386b0e559bf5a904ca5cbede594a87f8db96be2160612b7a885f4776a54b0ef1bf989f5d47430e0d699e4dc6ab33d19ddc51a08710219e72c5a1ce1c09cc21cc1b376697372916bcdc1ad4b3c3fae58979a006e41a2faa7c0799d060de019c71c58237a9a5e1186baa4823a23c8c00fb2b1a830f1e6f1d2df315ec4de949cd05fad497483"}, 0x18000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x2, 0x6, 0x1, 0xbc71, 0xb, 0xa0, 0x20, 0x4, r1, r5}, {0x9ecb, 0x7, 0x5, 0x9, 0x100, 0x100000000, 0x4, 0x6}, {0x1f, 0x1, 0x7fff, 0xfff}, 0x8, 0x8, 0x928, 0x0, 0x10, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x7ff, 0x10001}, 0xa, @in6=@loopback={0x0, 0x1}, 0x1, 0x1, 0x2, 0x8, 0x8000, 0x2, 0x5}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000)=0x14) socket$inet6(0xa, 0x80000, 0x3f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000-0x10)={r3, 0x18, &(0x7f0000007000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)=r7, 0x4) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c36000-0x5c)="2f6465762f70746d78000d550c93e58cd56473662071305534f51d38ed38830224341133d56b860bf62379680f427d6bef108d1de33389b5d583570419686f81908f9a731329753b6b65d6e3cb286e0b47e68f7e2f86d6195e0ec941", r0) r1 = dup(0xffffffffffffffff) bind$unix(r1, &(0x7f0000a82000)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) writev(r0, &(0x7f0000753000)=[{&(0x7f0000013000-0x25)="5d50b3d0ae575bbcd186527735ad577fd1b6be7aa6d827de", 0x18}], 0x1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a62000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000b6c000-0x4)=0x5, 0x4) recvfrom$ipx(r1, &(0x7f0000e03000-0xb)=""/11, 0xb, 0x2001, &(0x7f0000281000+0xd21)={0x4, 0x5, 0x81000, "96e1e8d30c4e", 0x35c6, 0x0}, 0x10) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) rt_sigprocmask(0x1, &(0x7f000039b000)={0x4}, 0x0, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa1000)='/proc/self/net/pfkey\x00', 0x81, 0x0) 2017/12/19 09:40:55 executing program 1: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b2a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r1, 0xcbd46b7ac3ec1792, 0x1, 0x7) finit_module(r0, &(0x7f0000000000)="766d6e657430657468315d9173656c66275e2d241e00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f00003ac000-0x4)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000393000)={0x0, 0x0, &(0x7f00008b2000-0x10)=[], 0x0, &(0x7f0000472000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) write$sndseq(r3, &(0x7f000082d000-0xc0)=[{0x0, 0x101, 0x0, 0x0, @tick=0x0, {0x0, 0x8c4}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x100, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) recvfrom$llc(r2, &(0x7f0000d2b000)=""/10, 0xa, 0x0, &(0x7f0000cbd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000509000)={0x0, 0x0}, 0x800) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00001b6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r0, &(0x7f00004ac000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000f7e000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000506000)=0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/19 09:40:55 executing program 0: r0 = perf_event_open(&(0x7f0000376000-0x78)={0x5, 0x78, 0x9, 0x8, 0x3, 0x0, 0x0, 0x5, 0x8000, 0x5, 0x7fff, 0xfffffffffffeffff, 0x1, 0x2, 0x0, 0x3, 0x1, 0x7fff, 0xfffffffffffffc60, 0x0, 0x80, 0x8001, 0x3, 0x5, 0x0, 0xb979, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0x0, 0xc811}, {0x401, 0x9}, 0x200, 0x3, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e9000-0xc)='/dev/rfkill\x00', 0x100060c601, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c7d000)=@int=0x0, 0x4) fstatfs(r2, &(0x7f000055d000)=""/0) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000280000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) write(r0, &(0x7f0000bb4000-0x20)="1f00000032001ff2000095ff1804000000e7ff002c0000000000eaff850000", 0x1f) [ 49.553833] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.559769] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.565439] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000343000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = open(&(0x7f0000902000)='./file0\x00', 0x400, 0x150) pipe2(&(0x7f00008ac000-0x8)={0x0, 0x0}, 0x80800) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000000)={r3, r4, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400001ac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) clone(0x0, &(0x7f0000882000)="", &(0x7f0000748000-0x4)=0x0, &(0x7f0000a77000-0x2)=0x0, &(0x7f0000a77000+0xa32)="") mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/19 09:40:55 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006a4000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000227000-0x60)=[{&(0x7f00007f5000-0x1000)="", 0x0}], 0x1, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) 2017/12/19 09:40:55 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000061f000-0xc)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ac8000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e9000-0x4)=0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000495000-0x390)={0x3, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004a9000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000632000)="99daa6d652cb8b7cda743618237f86e4779ff8cb6b000003e29ccd43d9d3d259cddca87f000000000000000085ac2bece565df6767a776aa9ff7f4644b063f934076000000000000fff27b10c27a43547f02873fcdeeaa87", 0x58) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5b000)={0x26, 'hash\x00', 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000910000-0xffe)="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", 0x7f8) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000000000)=0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000ad9000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000ed3000)="", 0x0) close(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f0000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000084000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008a4000)={r1, @in6={{0xa, 0x3, 0xd022, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8, 0xb3a8, 0x5, 0x7796391c}, &(0x7f00007af000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000381000)={r2, 0x7f, 0xfffffffffffffffc, 0x2, 0x200, 0x3}, &(0x7f0000cc2000-0x4)=0x14) [ 49.607820] tc_dump_action: action bad kind 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ppoll(&(0x7f0000170000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d31000)={0x0, 0x989680}, &(0x7f0000977000-0x5)={0x0}, 0x8) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000624000-0x7)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000623000)=0x0) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) bind$inet6(r0, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt(r0, 0x1, 0x0, &(0x7f00001b8000-0x25)="0ad512e3ff1e9e9570ac0bb4074da7de995aa42350065817b14ab02baf0153dc1fddd76a789971f8588eb74d2aea3d1e3ec09a735ea256110c04efa9f950bc657a9b759eddf727352e16d971d1ba4d0edad1b8eb5e1fd889b239a700eaec6f759baeff8f0fd23efbeb4324ac66e7b596a00eada0ffa422b3fefe82e5f308a9842b712ddbca295ca9577b0c576b5eed0d02461a758804577d11d10fd905d6ad9ef90ab2990008d165ba1749afb415509636005b7eefb53c43b8042a7f46315aa3799384d547c580c9a665a698e82f8894338e84f6eabec5f48edb38c1f2d165c5", 0xe0) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000066000)={0x7f, 0x3, 0x2, 0x9, 0x3, 0xf3f, 0x2, 0x1f, 0x1, 0x100, 0x3}, 0xb) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f000012f000)='/dev/snd/seq\x00', 0x0, 0x102) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:55 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003cd000-0x11)='/dev/vga_arbiter\x00', 0x1c000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d36cb509d15e816a6f7160d2165ba331"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000020e000)='./file0\x00', 0x0) mount(&(0x7f0000bbe000-0x8)='./file0\x00', &(0x7f0000559000-0x8)='./file0\x00', &(0x7f0000815000)='configfs\x00', 0x0, &(0x7f0000faa000)="") 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x440, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x4) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={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) getgroups(0x4, &(0x7f0000001000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getuid() fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000000)={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) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x8001, 0x3f}, 0xc, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x11bd)=[{0xea, 0x5, 0x400, 0x7ff, 0x1000, "fd461172c62258cd69eeeef5112c458e92707ae2b89802a9ab70b80c7221d326c254d1779c82562f72b205df2fe07e1f2b55582c884ffb476dc800a576b6eda48947e4e55db81e78f316f6a1b1ff492cc0e4344857e342af0be097bf40b26d86dbe8c9d4628812f8d325e7ea7997a6e78541c19c765a638653a6245cf0e3d372cf2811e8cd61dff8764d89bcc55206ca7e10e749b5dabcb845b393aef66ff2bb226d8b49d623e1214e5d27f6f1533425f3e9e6326491cdc27de3f078e78c375b72290a118937e78110e6b8f65f2078b5e9fb2f351729e85e79f4"}, {0x18, 0x8, 0x220, 0x8001, 0xffffffff, "a5f9ad71987544f7"}, {0x52, 0x0, 0x112, 0x1000000000, 0x80000000, "bc50e295179cead26a08796b062e66194a12c2a28e28ace83a5256f3d6232d5765b7645760c2d37c190eccb9168714109edf09d1aeafd4a95d4c5d98b9c3b75011f4"}, {0x1010, 0x7, 0x700, 0x7, 0x4000, "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"}, {0x59, 0x7, 0x400, 0xe001, 0x56, "e4cdffff56f337292945722b211a7536ffad2ec10ea65db74dd7a148841e872d7c9b761058259d1aec777e3951d53890ed713d7cbf4297b555bc0747b916d4efec2f8ca414a6c7cbf3"}], 0x11bd}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r11}], 0xb8, 0x40010}, 0x20008040) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000002000)=""/18, 0x12, 0x2000, &(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000004000)={0x1ab, 0xffa4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x1, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100, 0x2, 0x1, 0x9, 0xa0, 0x20, 0x3, r12, r10}, {0x7, 0x1, 0x1000, 0x9, 0xe54b, 0x60a, 0x4, 0x50}, {0x5, 0x1, 0x3, 0x1000}, 0x0, 0x3, 0x661, 0x1, 0x1, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffffa, 0x80000001}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x1, 0x0, 0x4, 0xe5, 0x9}}, 0xe8) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b09000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000014a000)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000d7a000)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00006e4000-0x8)={@rand_addr=0x7fff, @rand_addr=0x1}, 0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002b6000-0x8)={0x0, 0x0}) flistxattr(r1, &(0x7f0000fe0000)=""/241, 0xf1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cbb000)={0x0, 0x62, "c1bc2dff4e9b0eee6868532c1ad9a99b3fd80e21be065e995092da4304e60ae74977f179fff3443e867c11bd345f3c3dd658589b6bf661dc1727f6ab252666c1c6c63698169c98b6ffbbf4fa1063e3dd4f3dfc88dfb8458168b371fe2524660d4f05"}, &(0x7f0000db4000)=0x6a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000014d000-0x98)={r2, @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]}, 0xfffffffffffff801, 0x7ff}, 0x98) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/142) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffb000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ab6000)={0xf, 0x10001, 0x7ff, 0x80000001, 0x1, r1, 0x4}, 0x1c) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xe, 0x1, 0x8, 0xfff, 0x5, 0x1, 0x5}, 0x1c) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000048f000-0x11)='limits\x00') preadv(r2, &(0x7f00009ef000)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002) 2017/12/19 09:40:55 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000063e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000a7000-0xe)='attr/fscreate\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r1, 0x3d) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a1b000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000bd2000-0x4)=0xc) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8, 0x0, ""}, &(0x7f00007ed000)=0x0, 0x0) 2017/12/19 09:40:55 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c89000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000bcb000)='/dev/sg#\x00', 0x1, 0x4001) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00004a3000)=""/51, &(0x7f0000571000-0x4)=0x33) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000272000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ba000)=0x10, 0x80000) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000965000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x33, 0x400, 0x3, 0x10}, &(0x7f0000165000-0x4)=0xa0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000965000-0x98)={r2, @in6={{0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9869, 0x1}, &(0x7f0000965000-0x4)=0x98) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000964000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x1, 0x3, 0x9, 0x1, 0x0, 0x8, 0x8000, 0x0, 0x671aa137, 0x200, 0x518387ad, 0xaef6, 0xffff, 0x0]}, &(0x7f00001ef000)=0x108) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000164000)={r3, 0xd2, 0x9, 0x100000000, 0x1, 0x1}, &(0x7f0000964000)=0x14) r4 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r4, 0x3, 0x13, &(0x7f0000964000)=""/153) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000963000)={&(0x7f0000964000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000963000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x4}, 0x0) 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, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ffb000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ffa000)=r0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f00009da000)='/dev/input/mouse#\x00', 0x8, 0x4000) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000a7f000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = epoll_create1(0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f15000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00006f2000-0x78)={0x7, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x3, 0x2, 0x5, 0x81, &(0x7f0000eca000-0x10)=@generic="b79381904cd5e90c030fcb40730d6ed2", 0x3, 0x70b3, 0x5}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000028c000-0x4)=0x0, &(0x7f0000913000)=0x4) stat(&(0x7f0000650000-0x8)='./file0\x00', &(0x7f0000a49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r1, 0x5421, &(0x7f0000ce0000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) r4 = gettid() getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00007b5000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000091000-0x4)=0xe8) r6 = getgid() sendmmsg$unix(r1, &(0x7f000057d000-0x38)=[{&(0x7f000087e000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000bcd000)=[{&(0x7f00004a8000)="7e5e1e1615dd36433251e58bec87578f8f7960d9240eb542c2d3da073e52080f17944a3032b7ce66474cad32347466a7358d6353f061e247c367536809624c217268c1132f85920361c5d1b695e01435f4cef68568b4e98dd648fcd1f1d453e5c5325501987e8af30f3e89bc7668d37fec7b78d3c130caa85eb166dd4b418dba1afbb60d822c8f6f271a23e3e31fcfede3e187f558dbc648ec65d1814ac660ae7539b84b942166d82685751dec9f8d8fc83966e2782faf", 0xb7}, {&(0x7f00005ae000-0x85)="ba062fc5927acdd855000004017430a31c8204bb6772923e390646133dd80b582c546bf01ccd878d82f6d7bd9f0dfe3080bc03edbc53b14b00007692d456b9510825e6dacf1d241740374d2e10c6ce16e666c9a75af8f2a3ec5ca2b70cd8b78b24d4b7df23c207e4d00fcd7a3650af12c931246dd4bc2689fcdabd9f2e100aa052687db2", 0x84}, {&(0x7f00008e9000-0x3b)="46a95dd1a52a51b0ac5ed159b281347b2c561f5c49af6984337eba0aae61b7348ee7f07092f883890c6b40f7e86a2413782d86dc86482c403da2b4", 0x3b}, {&(0x7f000096c000)="20f2b3669c0ce06c57c24ec1568e0363cc767ac343df33920f56653cc0471b9e98b1a29e8789adf9a9d2aee6cf2e19f31733d12ef018afea29c3901e12af950989b5f842283702ecbb04899bc56e6c9d56e6ae55214e006aa7da2d900d5abc7dcee5b101fd8ebbcad8b0764ad48294aaf916f9b3d1a010a1a49f3cd228da83847b3464599a1921c09afad27a015676c36031fd", 0x93}, {&(0x7f0000ea7000-0x10)="c86b552dc0a3ef244758aea09827e382", 0x10}, {&(0x7f0000162000-0x1000)="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", 0x1000}, {&(0x7f0000f3d000)="f0c5be9fb0abe3cda8fc0b", 0xb}, {&(0x7f000079e000)="9c44e1f9b1fe281d3a1e1bfcafec9aecf48a569e20e19099ba5b43e54c2d882d661cf50a13e0bda9686f46b1bf2e42c9e437d0249faddfb07fbcd4de04fb8aa41da6491be329878d87726e2db2750e8f4ee65e9ea1e2b3c3c1ed5055e4f37929fe86826a459ab01b0cd55c94ca6a70e2fe691beaf908964f928d3307fa9c58a92eb18612b13e6d38d8e1eea37ccc125da52696e8904f17810ac3aed5fd4361fdbab759ce34", 0xa5}], 0x8, &(0x7f0000b48000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}], 0x40, 0x4800}], 0x1, 0x0) epoll_wait(r2, &(0x7f0000a66000)=[{0x0, 0x0}], 0x1, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000919000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000b5e000-0x4)=0x0) ioctl$KVM_GET_DIRTY_LOG(r7, 0x4010ae42, &(0x7f0000071000-0x10)={0x10202, 0x0, &(0x7f00003f6000/0x4000)=nil}) 2017/12/19 09:40:55 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f74000)={{0xffffffffffffff00, 0xffffffff}, 'port0\x00', 0x80, 0x20800, 0x8, 0x3, 0x80, 0x7, 0x2, 0x0, 0x2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000329000)="2165746831707070306d643573756d776c616e316370757365746d696d655f747970656c6f76626f786e65743165746831242626246367726f75706574688806000073656c696e759d765d6f786e6574315c246e6f6465762d2c70707030285c2f4000") [ 49.696391] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=15009 comm=syz-executor0 2017/12/19 09:40:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x20008) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b18000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendto$inet6(r0, &(0x7f0000331000-0x96)="f9a59ff2ad717bdf27baf54aa1b413234fc427efefc8048eb11a6f79e84a49d014e3e5d88351f3ccbadb3e4cacdefa6e4a346c05b229068b5126d5b7979f0366e7b9ffbf1ea193ff0410a2f7508560a7997481a223843f3796f9314f1493495ef389545dece345e13b20a5276e3d1df8bbd0b39777d262c1c7b5eb2dc072f13d7cfcff91187b7cefd3a6a04d09149c6d851771e55ee8", 0x96, 0x8894, &(0x7f0000943000)={0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000c2000-0x6)='hybla\x00', 0x6) fgetxattr(r1, &(0x7f0000a60000)=@random={'system.\x00', '/selinux/enforce\x00'}, &(0x7f0000717000-0x7e)=""/126, 0x7e) fremovexattr(r0, &(0x7f0000d21000)=@known='system.sockprotoname\x00') 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = open(&(0x7f00004d4000-0x8)='./file0\x00', 0x800, 0x111) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b86000-0x4)=0x0, &(0x7f000019d000-0x4)=0x4) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000b66000-0x10b0)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) fcntl$addseals(r0, 0x409, 0x6) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f90000-0x4)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f000004b000)='{', 0x1, 0xfffffffffffffffd, 0x0, 0x0) sendto$inet(r2, &(0x7f0000f92000-0x4)="82", 0x1, 0x0, 0x0, 0x0) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000192000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000a5f000)={&(0x7f0000636000)="ac7917c13ca67d5ba068d84cec0af52129a7d4267c6dfc9992c45b0f32dc902d27c602a74e0e5cbaca79beb89fa4dfd3026800db96748372bfcd300d7c6c50f35a4915913bd640a646bab8722cbfc494cfcdbffa78a0bf6c73dd1d34381ea854a52313b1e1e7213fde578978c6a89d96f3e04b499f34eb394cd4d0fefa3513bed6f7e080bdf66e8e1aa5408841e8d377ae55d774d681934f3277a4e2992bccbda8d880c46436d0595b56b95bcf0b2d6b658f362370b9dead327d77703d0c9d3e24c46a3399612adb7a14c4", 0xcb}) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000475000-0x8)={r0, 0x40}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c5000)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b00000)={0x5, 0x78, 0x4, 0x1fe4, 0x401, 0xffffffff, 0x0, 0x0, 0x100, 0x8, 0x3, 0x1, 0x7, 0x2, 0x0, 0x1, 0x4, 0x4, 0x521b, 0x2020, 0x6, 0x10001, 0x3, 0x6, 0x1f, 0x8, 0x0}, r3, 0x7, r4, 0x4) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x2, 0x0, [{0x1a0, 0x0, 0x0}, {0x10, 0x0, 0x0}]}) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00009a5000)='/dev/loop#\x00', 0x0, 0x400) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a1d000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000c2d000-0x4)=0xfffffffffffffff8) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000004000-0x4)=0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000b6a000)=0x0, &(0x7f0000dbc000-0x4)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000c0c000)={0xf7, &(0x7f0000749000-0xf7)="b3de60841ac5cc1446a3f53177a70db171d4f6e3524a5ee1d358a5e2e35541449f24ff9512e1c8123b16dcac65d1cdbfef9305e93039b120a8ca9bb9b1cb0f1cb80a770c1f419c6023d2a7b29d8f3773dbd03ec17c9b9a96f35e8a8ec5953ce31ae3ba221cf326a27934d92a00ca0b15d6441ba482f7a45d7e1216aab47280715f383ff63474cba26c487af47aa4d2a67f493a6dc27198c1283d1c910a6c1667be7abbe12703530f1583451f3a74e3d207df11376d84d33f8ec6f94f834fa1b578b8af8f1a5a454ebbd1bfdf17f7cbd4206bc2faeabe0ef15828a83f7d6886fbcb9ecbfb6e6a177ccd9649967d091ff1092cbd66a5d2e0"}) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ec2000)={0x0, 0x0, 0x0}, 0xc) ptrace(0x4217, r1) sendto$inet(r0, &(0x7f0000337000-0x3)="f517", 0x2, 0x3fffc, &(0x7f00005ae000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000004, &(0x7f0000003000)="441f08000000000031ffff0000030278130500110300000000f100025f", 0x1d) bind$inet(r0, &(0x7f00008a3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) init_module(&(0x7f0000208000-0x7)='wlan1!\x00', 0x7, &(0x7f0000e6d000)='@(.nodevem0bdev#\x00') 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00007d1000-0x4)=0x0, &(0x7f0000fe8000-0x4)=0x4) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000379000)=0x0, &(0x7f00008d3000-0x4)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20003fd, &(0x7f00009d8000-0x3)="", &(0x7f0000b79000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="03") socketpair$inet(0x2, 0x5, 0x3e000000000, &(0x7f0000f26000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b07000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000862000-0x4)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000012000)='smaps\x00') mlock2(&(0x7f00003e9000/0x2000)=nil, 0x2000, 0x1) pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2017/12/19 09:40:55 executing program 2: socket$unix(0x1, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f00000cf000)=""/58, 0x3a, 0x140, 0x0, 0x0) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000d03000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0xffffffff80000001, 0x8, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/19 09:40:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000050c000)=@assoc_value={0x0, 0x0}, 0x89) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ad3000-0x10)='/dev/sequencer2\x00', 0x101100, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 2017/12/19 09:40:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f000056a000-0x9)='/dev/sg#\x00', 0x6, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000f7a000)={0x10, 0x0}) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000fed000-0x2)="de", 0x1, 0x0, &(0x7f0000fec000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000feb000)=0x0, &(0x7f0000ff0000)=0x4) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0x0) fchmod(r0, 0x22) fcntl$getownex(r1, 0x10, &(0x7f0000c63000)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000df4000-0x8)=&(0x7f00001c6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000001d000)=0x18) r3 = syz_open_dev$sg(&(0x7f0000304000)='/dev/sg#\x00', 0xd120, 0x2100) ioctl$TIOCNXCL(r3, 0x540d) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000baf000-0x5)='yeah\x00', 0x5) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000329000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000051b000-0xa)='encrypted\x00', &(0x7f00007cc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c3a000)='\x00', 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000517000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f30000-0x4)=0xc) setsockopt(0xffffffffffffffff, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c18e355c10fa", 0xa) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000177000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000458000)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bf3000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000d98000-0x4)=r2) [ 49.777644] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=15059 comm=syz-executor2 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x801, 0x0) write(r0, &(0x7f00002ea000-0x24)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ea000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000e000-0x8)='./file0\x00', 0x8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000714000)=0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000067000)=0x0) bind$ax25(r2, &(0x7f0000301000)={0x3, {"835640eb40c0a5"}, 0x3f}, 0x10) fallocate(r0, 0x1, 0x9, 0x10000) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000132000)='/dev/snd/timer\x00', 0x0, 0x100000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000067f000)='/dev/autofs\x00', 0x600800, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a55000)={0x0, 0x3}, &(0x7f00008b2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000060b000-0x14)={r1, 0x0, 0x401, 0x8, 0x5137, 0xffffffff}, &(0x7f0000bfa000-0x4)=0x14) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00003cf000)='-{%posix_acl_access\x00', 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000775000)='/dev/vcs\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/19 09:40:55 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semop(r0, &(0x7f0000e61000)=[{0x3, 0x1b0b, 0x0}, {0x3, 0x32, 0x800}, {0x1, 0x3, 0x1800}, {0x3, 0x79cc, 0x1800}, {0x4, 0xffffffff, 0x800}, {0x0, 0x10001, 0x1000}], 0x6) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f00008eb000)="") mlock(&(0x7f00005c5000/0x3000)=nil, 0x3000) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x4, 0x0, &(0x7f0000d1b000)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000335000)='/dev/random\x00', 0x0, 0x200000) 2017/12/19 09:40:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d0a000-0x3)=r1) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0xa4)={0x0, 0x0, ""}, &(0x7f0000ce6000-0x4)=0x8) 2017/12/19 09:40:55 executing program 6: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x32, 0x0, 0xffa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009e4000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000499000)={0x5, &(0x7f0000001000-0x28)=[{0x2, 0x9, 0x1000, 0x2}, {0xe00, 0x6, 0xffffffffffffffe1, 0x9}, {0x99, 0x802, 0x40, 0x1}, {0x44b5, 0x0, 0x9, 0xffffffffffffff01}, {0x9, 0x7, 0x8, 0x4}]}, 0x10) 2017/12/19 09:40:55 executing program 2: r0 = socket(0x11, 0x80803, 0x0) setsockopt(r0, 0x107, 0x7, &(0x7f0000001000)="", 0x0) semget$private(0x0, 0x0, 0x2) 2017/12/19 09:40:55 executing program 6: shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x1000) mprotect(&(0x7f0000121000/0x3000)=nil, 0x3000, 0xf) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000015000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000015000)=""/37, 0x25}], 0x1, 0x0, 0x0, 0xc88}, 0x101) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KDDISABIO(r3, 0x4b37) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cf6000)="2200000015000701fa0810f700010027020809000100000008000100000100000115", 0x22) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt(r0, 0xfffffffffffeffff, 0x8000bb4, &(0x7f00004d1000-0x38)=""/56, &(0x7f0000d62000-0x4)=0x38) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00006b9000-0x4)=0x0, &(0x7f00006df000)=0x4) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00001ce000)={&(0x7f0000d74000/0x4000)=nil, 0xfffffffffffffffe, 0x1, 0x2, &(0x7f0000ada000/0x4000)=nil, 0x7}) r1 = syz_open_dev$usbmon(&(0x7f0000d92000-0xd)='/dev/usbmon#\x00', 0x5, 0x800) bind$netlink(r1, &(0x7f0000586000)={0x0, 0x0, 0x3ff, 0xb6}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000638000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f000075e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f000018e000)={0x2, 0x43, 0x1, 0x4, 0x8, 0x200, 0x7fff, 0x2}, &(0x7f0000fb3000)={0x4, 0x0, 0x3ffc00, 0x8, 0x1, 0x400, 0x400, 0x4}, &(0x7f000041e000-0x40)={0x6, 0x80, 0x10001, 0xffffffffffffffc0, 0x1, 0xfffffffffffffffb, 0x3, 0x3}, &(0x7f0000219000)={0x0, 0x7530}) getitimer(0x1, &(0x7f0000044000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000132000)={r2, r3}, 0x10) r4 = socket(0x10, 0x2, 0x6) sendmsg(r4, &(0x7f0000611000-0x38)={&(0x7f0000e68000-0x80)=@generic={0x10, "41450a3bb9276a7a33aa8020026ded86da9cb6443332b55fa7f0c4c6d1c25a397cc975f289f8052732dc1495c3e3b33f28661607593cf5d4cd25eee71896fe30701578f5054d8041c2a9b2859903a346dc1e37fe141048286615676b5509c87a22faf8867a2f7a94eb64efa52c3d7d38710a84afdfb43b0d892b7aaa5852"}, 0x80, &(0x7f000045a000-0x30)=[{&(0x7f0000523000-0x86)="e27a1cd7fc25baa0290ae2cd058caff5ece036a5660385224cab3add9fd671572bc3938387df7793baccc99c75373a0ae69a4e867ab3bd12ad59e911b6c7909ae6362a24977904320f55c1c76975b6a13060baa43d83aee71f2aad8ee4b6c0b1b2af87cf5ca57abf9a93f5f1096a73f455a4e7d2c79debd8de88e519ba2339fa3094fcca197f", 0x86}, {&(0x7f0000faf000-0x7c)="143c4d5d8bae327d94453794e585feb1ab39eb35e5a94f6aa4fe87f1e22b5e9bfecd203876ca554eea950509b3963bbe9e6acbba2fdd8ffd49e8c328e2cd2f59ef2536f039cf6b93a0e13a3b4fb89f4f41a1eaf89fd934f1a1430c1f456baec78df66a1a3334a433729884710ec7416cc5a100b6642c7d09f61a1222", 0x7c}, {&(0x7f0000da5000-0xbb)="a6266b105964ebb22af4cb1a2f1136ca0a6beb4bfc01b812de9c155cf4f4f6e12c09fd73abb6155677ce344246fe33d4e1b3699bc885cfd54bfe3004f73f8331e1a6b461037c7434ba07bd5b4347047c6c72e3e528fa9ed9679ad62bd5e40c53fd3e64eb7fe8a80e354052b2e4a45e56945ff77f16c66eb3e31b7890a1de5757edb17eb444c7e8a643897cabc56cc6a6b57d38cb80fdd3dbeadfcd863cbe8761a4c722a32f806ba2b0e661d48e14fbaaef059c7f9955623e3bea07", 0xbb}], 0x3, &(0x7f00000e6000)=[{0x28, 0x117, 0xa66, "c0e3a829d6923b0685d51dadff8125b66715ce79"}, {0x18, 0x1ff, 0x6, "5c67244eefa783cc"}, {0x48, 0x104, 0x6, "a82036c8decd60c0f4a6acd30216714c2e9711f64e4935de1bb314b112682368e865907eefed7d5b5c84925e10a5bb83b54b6d"}, {0x110, 0x11d, 0x5, "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"}, {0xd8, 0x1, 0x264e561, "6c801b0e129d33f5befd93844c2423d47a3425b2cc229ffd41b26013df1f5da44f1b43a1dbc1110f3b05ff55e787a99dadae845d3fefd632521b822ebd4bca16c1cad566c629f6946ca02489878ea635ec244d10faf497af228578ab4fef2bcb06ed0e97e71c9935e05f227572867742f7921b9a5b26b4fd5ffb24ef12ce95c4c04ac015d56a8fa914cb6afaf40a1eed148dfc233950a8bab719e5ca672ec0368d890573452c21506ae60f9f1ab9dd5ff77dd5c8d424bbcb89ec179034635476c7cb"}, {0x30, 0x117, 0x6, "8a50737eb1889065bb8db786c4f4e2e362aaadc7275433c7f9d6"}], 0x2a0, 0x814}, 0x40000) sendmsg$netlink(r4, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f00005c3000)=[{0x50, 0x14, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b0003549f4fcc6378be178fbf4acb7906af44134cb3019b1b000000000600000707fc1fbb43afa82eccef25e72b3200001f0001000006"}], 0x50}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e8b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() lstat(&(0x7f0000cff000-0x8)='./file0\x00', &(0x7f0000664000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00008bf000)=@int=0x0, &(0x7f0000726000)=0x4) lstat(&(0x7f0000bd2000-0x8)='./file0\x00', &(0x7f0000cf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00003be000-0x20)={0x8, 0x100000000, 0x200, 0x6, 0xd, 0x14}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00001ff000)={0x0, @in6={{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x8001, 0xfffffffffffffffc, 0x80}, &(0x7f000001a000)=0xa0) getpgrp(r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000283000)={0x0, 0x5f, "9e46a7671673c1a759bc3b31791a93b286920c5636a0fa2dc44244115fc3a53698c9f5f5013a215c7550596f920dc1a4e10140a541071b8a371d629ce72e95f89224ceade7f6e14f3cca2a176d7330be2769d105fb5a4c8e33488f65287fd3"}, &(0x7f000033a000-0x4)=0x67) sendmsg$inet_sctp(r3, &(0x7f0000586000)={&(0x7f00006db000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bb5000)=[{&(0x7f0000a48000-0x49)="860de0997261ede394ec0310cd83df53879046c03bc94743b01182d4f33b6fa06a08ad26c9e76f521ba4a8ecc8bdcf0ec220eeed053efb6cdf9a0f80bcf5c588911f11146766573b01", 0x49}, {&(0x7f000062d000)="4133ddf3166195a3da2320ab018b5c2ed5e5f9504c3b3cef826f93dd4c16126f4579141c2a17ca385633464808cbe6306f1baf621349a3d528d94dfd208a5f3931d6a7683ea2f974d32c1f0867bd17670d77a945bbc56c4802ea2e492a1aa818ba11d7c05ad34f9fd0eef0fa3a43e7cf4335f2fffa060ec7ba31261db670c2324daca42e2ab196ab13f3e574ce2702ff2527a79708f065f341073a33b2f8315d5b74dd477b96afcba99f9983f5a68b711114761c93f6456e72537d0ce72f7aeb33fda9d3238be7d5c3bd41b5eeca29d71727a7515edb1de8ad17e784c292c73bad423d03d183d3d3f2", 0xe9}, {&(0x7f000034b000)="7625c99c7d8d4498553e283260c0d4ee2aa19c83763437fec4d96607fd0d1650f0420d195f06c5fbf79d19bda9be93b6fe4b91c2e255d812d71c9a5751123ca94d81fbee9788308fd6810e72dc32d4b106ed20f86a7c4a282ff1b74c01b925c2625b9264a59024064621f985e44b00eec1214c487734e5a1507cedf3e868fd5f5073ac8a2791d3b07258edf7cff8d61790a15ba59c8079c6f46c37edc978789cd33748c7e1e2626bb1ce36598dd15164378f64677f32871d67bb64fd47e717ca61b3fb8f2c2d1be349f48e6663a98a06f9f9cdb1659d8a26f10f2c2164f66a93ac7be1e6c0a748814e14e3245238d7134dbbe8fd67f6c0658a154d8da92a219f82e62d2eb7a43b1d81cbec10c914b81fc4ac121cc4c0e031258e126148ac8f349b7427a96310a699eca76d530b0ddb9a2f43ca9d5f20418f433b4e2b407db1cf259eb59a70081ec0812a383fff3ddbf9785b431cdc858d6f8b4260a8825cefca768f7e40097fe3b1806bf35ba99a4bfbaca38f7058bbf2b9aa20451a30e5d75c1d96074598c4702291d2ec81d1347e0fce96ecc0a651a89de8c88c3440d7c3bd4800bd0b08afca1d9b1c4584eaea03d8d6040df0301f845cdf84fb5562f48e68cb44060dad3af7f36569a692477201bfe31bc5d35087006a821ae37e609ded71d63d2ebfb060a398eeab40533f1b662dc6f9278515ea59de2c6107c999205fd91273e28f9470e72559cb1d88c15c2353fcde5a0b75333aeae82a6a8593beba4391d5c0883958b725a098e1906e2fdb091fcf71d17d879b8e6eaf65af08fad80572476b71efbdfc5f77f05336b00210780ad3e0f39e418bf29374356ce864c5511f42f7c1a9211ee3aeb375c169574b196b1313f575417ea88ae773f069bfeb3b3db9bcef761eb7ea57c4deeed8c49cd5a7af59e99a70d6473e2c293e930eddcb91ca848448d7e07e1ef73b68671489caaa69f8278752d8f90e5369473e10ad65346968b2805426cb7dd90adfa162e35089178c7d4293dc4770525d8efb44d152338fa6ec64233773c37011b27636b57d1331e3cb402926980426980acbb7b839640ec1096878560bad63bb959aea84966976db62c21b8d4fe0bdc9646fd8278507f76e8738901684df7690ce2f1ec5b43d5e862626c47fa835ccb94686d8c3878401b53279c609e9a251d4b8e7e00d26c15b44d268af228674c47dfc60d2a1935e38019897d95f0cbd8084fe81a18389fe325fbc828a534472c115bd6df88be68d93bd77051bda6a50f83a7efe455a1b7e07561b0fb8adfa25a5f01f6c8a93c2735d49c9f1b9315771766b297b6e075627d5e66109d6476cc17f9fbdc556deff5a29aa02a76b04596501ae12e2890b5908c4d9c16e730ed0ecc2f33bc478bf00e7915d2541b2b56e1a5cd32ec27a54a0e81f4f4c3e0cc0203b4fa4528a3af3fd7dd13deb7b0b46c2b54aab83f4cf908e3d72fef128ecd43690a8b81e8a295350da6f84889cb90ff3b8865010d771970aa1cdcbbe0e39fb999ec2f5f16b1c909bf26c1e3686c95c6d53761ff861ec058981ac87cb1dd3a4364baa1b6ed947ba2099a4ead94250d47b52924d3e5984269d72b94377ccd2c44837280518bd3ce4145fbebb991539b0f3dc535183ed4801abb5ff643afea0a94919b6a74379d64acc62e97945d90b1724eb78dba0217c039e955450e70b7dabc4cca6e3548d41c027981f96908227baf52036400914106f4a126d1e1f4425138e40d8f218d2cdc54812c5b350df265d6595cbb1ccff614d67af407af79618faf49a449b673ca045e56a6da398241f8bdf1777b80c6713059e6775f9c43e540555151e92e993a134c4f8a6257f454eb8520f9a8759806d79dd6767edc71c79017f4616154b54a8c4ca9947b92fe145acbf09b0756c27209aa3cdd5385f60ad616193ec80ebb01926699742b5ef4373df51990640b5585edd23977506adf5d09fb5391bf6bd1680092d95e0407c08e256a4bfc8f6353782f12272e5e5e15d94e1e5c09599d75bb0d086ad6b31de0007894c9bee6e8f2387fd0c27a7bce1f4fc928ce969753c73c30f62d697ede8c16a8a694451a465f511cabe59f8dc181ad66b2cb735f4ad01a0f6fdddcfe4233a1e8f63867b56f05d2de9445069e1c3098c21830a85ea1d579223c1c4f90a6cb1c7706b6b066e17d544f66dba51cead6f6b8b4d5eb7347d62461260c71178a03042ad6a57c43174739efb3d88d26894f2531fa41503d64cd23f6d616ec58c2f79d1e71cdc1a45d7c5a948adeae993f73ca266e80eae02ffa61b1e18750ac1b36aa66f16ac3f6f75ba40a864dc9533dddc18a96ff95124cadeabaeb8931bfea36704c4583c892bcd2fae8aabfa619e4fb6047cf567b4b96252c71ee38f911c6cabb901355ce08efbc46139513234364eb2a53dd5f7b65c48d6dda797b01280ff31c977e41e37a8cec09961821b1a0eb9ba86b2c1914a6961a2da252a7d1591f151caca488008b9e1f6034cacfc410ae3c3e468a9192ebed0c7a7fa4b2ec9afbacf21b10cfce6250b9a5a30b81514e115e95d8b3c114e5afc58966c8f8c51e151d52961ab849ec0498dd29025cde531bcc544d1ee4249dc044238e70d033c2248ba50b8b46fc6d0d5ad1fa71da2e8bd224874c58260778182780b8eb31a8e81b817c8817d5fc6ba6a12acb9868d6ecfff076ffc85353e280317ef05a00b0115782b946ab90a81aba5375889161f81e31a1d68840a6e51d48076f37923f2b4907f9563c386a5dc20e183ec6aebb9c7f07c190d1b9521dccb3f14eacad193e72379c191f7d7dc376bb5a6b4013f0cb7c075cfd17eb0ff15f4bf4ecac7f7625c96179c112a718a887fa0e493fc980f62f6ee8533b08add1ae01592c789f9172d200aeb4d31039888bee257c5b421f2eaaba4b661ad9a75712399cea9bc075002fda27f73c6d08db6b4500d2355c687696afc27415518e1784cc1e984d06df4b2086bdb55a7576a993a3a312b7c3877e4ff2cd5dbd4c33959e32768d0e06b16ac546ee9b8df3088cf8e57c76e784905e93bf023a215e03494441db0250c8097060eff42b5da534a67b29ca2122d8e72739507cb4a387fbde1cd7de5a5baf7dbabb15ceb04856024b3289929bfa1630d86accd21fb4bd234a8dbc7fca104e0f57a7a5a238923c7d491528680bc4fa767c6c5ff916b01f12801014a61546c945a0a5b27799329ba392ae3236dd975c15800ac4d1b1807912543ead26802768c292ccea1a887680c6b6c15a476cc18bb2d4d7bd2b0292228baf4d094c0ff5c643472e9dd6d2e45ccd11d40e432302cd8215fbbb7293134581bf718562a334dd2db185abbc6f289d6219a5a42c43630ccaffe95cb5043ffc186296902e22b77ab02269fce4d86e7d0aa5f657d819989f580f7c13ecb75f5f17fe3cbe7ed33fe059be73b111a844d9a7ef5ddd1f0404ada65c8c2d44313a41c9d276bf5d48a2030ca95bb4f5884ffa7468db67a9c8cc25ce098cef9d0b186e5d8a536a0a5b872bcf28e3ec395a378ab99ef12ee73b528924ec47a82ca1f0f5905fd946975855d5aa87c3ff194fc250c72d4a639a3ea6a8c153d247890fe9e970b0eab5917e7fd6876e88041b0df9ead6e45246dbed3ed305319a9e8aec31d8ae936ac2a8f419daca351c73d63a700fe5f26a97649c13e681cf4e8b9aeebdf45e1c6dd8eaef9278e35b87657c953a3bfe09b98fde927cb5d34d107dfef777c67f001b0ec094e2f48f9cf0980198147974a440bc1c7964d6995adca5630fa215d41cdf833273ea0d9f87d9a41b1924683a73333d80a42fa856e05e363526f9d2f12cbb7c756c0ad3f8c6d349d29eb6b0eb6d7619d2051c29715c9c1902b2c4838002ab51f4b7df7d8083506b8b2b0e10fb467fcfd0f1e0278a52e7f6265ab83ad3fdd0cc2148035c0985cc4bc37a47359c1b899367ca313cfcd3e840b3ccc7be2ed40518cdf5de14538c69a0f7c155fc24b34a8d418b94b0aee22b6a23cfcb1d3554a0c200fc3b3e3abce74cc71d28bf11b3bbc2ce7dfe80573685059a96598290061700bcbb5559973771b614cd7a51970c4ea4a6824bb7f8fe1059270d1e5c802cb6d00ff60b3f5890373af675784e8d406a627b922095c9675a2b9aa3caa018b1ad9cbc123fa82dc7e8b388476c7f37b81b12b635417c239b435c373e6ea617ac0895d0b5715d59ec9c1aa55dc46beca6d0e7cfd878c5d3e223985e128adf1371fda43c997fcc4beb5980e1713fcf29765a837b8d47378d0ca73d22ea7a161f2804eea300d239d5fe03f99e6b34502a21daffd035e5a9a895b3008d0dcc011802cad6ec09cd3de64898edc8f3b74c270a4baee18a1b9c2dd06c06bc103fb376781d54d8c8b753d992de64b45b4a74ac2683880d6375501a825503eec802c91efb0a532b244399181b25ae555ce710bfda69b13f535426bd797efab5fea6fb1271b1e0232658c31681022b6710e7e530e27392bd3ed90060e32eb217384e16e1e8030366856cfadae5eb30661aa3b0a273591228dff8c1676c437392464bba8b9581060248be24d7ab00cff1616a5cbfc13bd7384d7b449a7a6a8b021d24336bf7a5a17ca2dd0862d47a3530628bff73643e1a1d916019272890bc90938713ec08f99cf7559ae6bf56a0c2464752a49942658582d2a9392a24243920983e358cd5ae505bdb19ee708bef85af43bea76e8e1cacec08333e9a7261ab909d87374ec25c3066b107ac2f7e4bf721ca213b09f647ee46b8f041a6b188f4bf6c962e728cf2b4d000bf8ee5d6de288e360daed4a89e721d5c61407d006be96b1d1b05e4b4e327a70d77b7a3272a76cc1beadbbe5d0ef37bb7d6f7b541eb25fb222e1d49d1b4848ee86d13bd583ff5df4ff76fca9dbac1715515c4215ffb75c6bfad33b6b98405cd8e399ff8e92268411c97d2b6da4a37885e00a722e80427cd0fcdfa8966a13bcd338cc3d4d1a550f07a6ba173c66a2133ad48a66fccf014d8fb02a4b120f0ea2c4d499de10fdc1903fd02becc071bafd248d1be81f2b2d800b4ed6a4091e8364af4200325b64ec996e4f42adc5dbd6e28d4a0edc094243da82a12d2296c2249366bd47f29e403431cd06ca0bda945c7cdbde884a8d6ab7ee19bd040530ed4faff28f2c63fbaab276ff3ccb0504d7cc2fab5ba681498e75b264a4715a19f7f7a8bda9a478915ee34dd126932002063d4b1c2a995981f2de686fbcf6153cba1d7cc230ba08a93a69f8135a6da43cd69b1e804487796126c2ecde209065ac4f0d5f5c4fe3def570e40d2adc05d0e207ab36921a4e71967d3e866f817ba5468ca6d5dd111172825136b38b4e4feecfcf95e7aa643fdb70393cc994e914d8986d9c0b6a098138c5afd562f8caba5181a3319ca250eb10a24837e5f4fb79e545d0d2df8806da95982c2a4396b019d3b8c692083c648ca7d804140e6bb286022820f3a0105dd03b23ad954902429963657864fdaa674fba7ba9093d693e448b9b7464d2d5894a7eb4998f1b634307992b89467cda8622cfa53f3dbcf9e394995fe9dd89e04942af3f42e869ee4f1b5a3ce4c6b72bf1934c9eab18ec26459a8046c60ca85b97ec903e4164fa0b826c957abb9f890bc74b2521388660c17641957368239c2a7833e5e644aea54cb80ddaee9470e3257056b3e4b30696dfdb3b511f14821c0d0d9481e33ee9ff441c3c607536c361524d8d669035b0e8d66d22ed091818846e7ba0145f709630c80ae5beb44584b25cc64c97377c0c405ccb0526e9c1000a7f3c5079", 0x1000}], 0x3, &(0x7f00006f0000)=[@init={0x18, 0x84, 0x0, {0x8, 0x5, 0x20, 0x8001}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x1, 0x3f6b, 0x7ba3, 0x7e, 0x8, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0xe1b, 0x8, 0x0, 0x8, 0x6, 0x6f2, 0x4, r6}}], 0x90, 0x1}, 0x1) sendmsg$unix(r0, &(0x7f0000920000)={&(0x7f00003ce000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ee2000)=[], 0x0, &(0x7f000003b000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r4}], 0x20, 0x0}, 0x0) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f00006b9000-0x4)=0x2) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a6000-0x7)='fdinfo\x00') clock_gettime(0x0, &(0x7f0000167000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f00008cd000)=[{0x2, 0xae3, 0x8001, 0x2, @tick=0x1, {0x6, 0x9}, {0x0, 0x3}, @raw32={[0x8, 0x100000000, 0x5]}}, {0x5, 0x7, 0x7fff, 0x7f, @time={r1, r2}, {0x30ab, 0x8c8}, {0xfffffffffffffff9, 0x5}, @raw8={"8aa3b925e7e53c7118f35be2"}}], 0x60) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000fb2000)=0x0, 0x81) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eac000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fb7000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb7000)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000da9000-0x8)={0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fb7000)={0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fb7000)={0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000c8000)=[{r0, 0x8028, 0x0}, {r1, 0x8, 0x0}, {r2, 0x200, 0x0}, {r3, 0x8000, 0x0}, {r4, 0x10, 0x0}, {r5, 0x0, 0x0}, {r6, 0x6ceb67863351db99, 0x0}], 0x7, &(0x7f0000fb8000-0x10)={r7, r8+30000000}, &(0x7f0000a87000-0x8)={0x8}, 0x8) r9 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000fb8000)=@random={'trusted.\x00', 'system\x00'}, &(0x7f000025f000-0x15)='/proc/self/net/pfkey\x00', 0x15, 0x2) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r9, 0x0) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x10fffc) r1 = syz_open_dev$vcsn(&(0x7f0000bf5000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000ec8000)=""/150) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00001ed000-0xc)={0x40000018, 0x0}) read$eventfd(r1, &(0x7f0000ab2000)=0x0, 0x8) poll(&(0x7f0000bf6000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000053c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000e72000)=0x4) getpeername$packet(r1, &(0x7f0000f63000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000952000)=0x14) splice(r0, 0x0, r1, 0x0, 0x58, 0x0) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c37000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000642000-0x10)={0x2, &(0x7f0000f08000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000e82000)={r1, &(0x7f0000932000)=""/90}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000648000-0x4)=0x401, 0x4) r2 = add_key$keyring(&(0x7f0000a74000)='keyring\x00', &(0x7f00003f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000c81000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ab000)='\x00', 0x1, r2) fanotify_init(0x1d, 0x80002) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f0000f4b000)={r3, r4, r3}, &(0x7f000012e000-0xa)=""/1, 0x1, &(0x7f00001f6000-0x38)={&(0x7f000043e000-0x40)={'hmac(sha256)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bc7000-0x9)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c005500000006ffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004d4000-0xb)='/dev/hwrng\x00', 0x52000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000c20000)=0x2, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000f16000-0x48)={0x40000, 0x0, [0x400, 0x6, 0x5e9d1c35, 0x2, 0x8000, 0x78be, 0x5a59fa0e, 0x4]}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000d5c000)=""/164) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x80000000, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000-0x10)={0x100000001, 0x526, 0xdd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x200000000000006, &(0x7f0000001000)=""/4, &(0x7f0000001000-0x4)=0x4) 2017/12/19 09:40:55 executing program 3: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000991000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b6000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) write(r0, &(0x7f0000bd3000)="07251ae858e6833fda36cef3c7b64fb114836d3a4d16f3fa0263ff96158792db3768626d0e80d2ad9735b0c214a6aea674141e6b70dca21bee9fa778b763ab6299163e3147d5b4c54defbcfbcc5c82dafb636cbdb6d810266f28bf15afd386433ddd8fac06929047a6f774f8c3d0afd97765a6614fcec4f042db6584b1c17ea649ef7b894cc848da1bf21b0d4c080bcb47d62df374f976f9c3ce1f180774cb82eeea88a33c1743b4595bc5fe516b567f762bd44e3519b9722671c2855dff78e6bf94587751f8b862a3ef4bbca61c3d80fd", 0xd1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000c4e000-0x38)={&(0x7f000075d000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000593000)=[], 0x0, &(0x7f000015a000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xfffffffffffffffd, 0x0, @empty=0x0, "000000010000000000"}}}}}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ab0000-0x9)='/dev/sg#\x00', 0x200, 0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00001ec000)={@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$packet(r1, &(0x7f0000995000-0x7c)="44c566c262448939c5865d6cd3210e278082c9af701995db007ef4800360be1ee2ffe13ecd22196ac1807a122409fec0e02bf097f878bc9829a4b251d033ec17a9d374f1021828eba1c8820b9230bbb86f1db98ab902283ab9c31a6afe5c7d81a874db3431e1523b652c559cfd1c7df57571003a17d32568cff8c3ed", 0x7c, 0x40000, &(0x7f00001cf000-0x14)={0x11, 0x15, r2, 0x1, 0x3ff, 0x6, @random="8a504a5ff57c", [0x0, 0x0]}, 0x14) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f000069e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00005fb000-0x8)={r1, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000-0x10)={0x3, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0xc) [ 49.882526] binder: 15145 RLIMIT_NICE not set [ 49.892142] binder: 15143:15155 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 49.909389] binder: 15143:15155 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 49.916697] binder: 15155 RLIMIT_NICE not set 2017/12/19 09:40:55 executing program 0: madvise(&(0x7f0000d54000/0x3000)=nil, 0x3000, 0x20800000000000f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x400, 0x100000001, 0x8, 0x800}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x4, 0x0, 0x2, r1}) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x2000, 0x200, &(0x7f00002be000/0x2000)=nil) r2 = geteuid() getresgid(&(0x7f0000f77000)=0x0, &(0x7f0000d8b000)=0x0, &(0x7f0000933000-0x4)=0x0) fstat(r0, &(0x7f000024a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000016a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a02000)={0x0, 0x0, 0x0}, &(0x7f00002c8000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f7000-0x4)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000f8a000)={{0x9, r2, r3, r4, r5, 0x1, 0x4, 0x0, 0x0, 0x0}, 0x4, 0x4, 0x7, 0x51d6, r6, r7, 0x100000001, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x800000000000037, &(0x7f0000f50000)=""/200, &(0x7f0000f52000-0x4)=0xc8) 2017/12/19 09:40:55 executing program 6: r0 = creat(&(0x7f00002fd000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00002c4000)=0x5, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000e5000-0x4)={0x4}, 0x4) 2017/12/19 09:40:55 executing program 5: r0 = timerfd_create(0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f000038a000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x3, 0x303000) symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r3, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0xffffffffffffffff, 0x5, 0x5, &(0x7f0000003000-0x10)={0x0, 0x1c9c380}, &(0x7f0000004000)=0x5, 0x9f64) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000006000-0xc)={0x10, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000002000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r4, 0x1, &(0x7f0000006000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x5, 0x3, &(0x7f0000008000-0x60)=[{&(0x7f0000003000-0x1)="d3", 0x1, 0x8, 0x100000000}, {&(0x7f0000008000-0x5)="1fd1ba3b62", 0x5, 0x6, 0x8001}, {&(0x7f0000008000-0x1000)="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", 0x1000, 0x5, 0x470f}], 0x3c0000) r5 = msgget(0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000009000-0xe7)=""/231) bind$netrom(r3, &(0x7f0000001000)=@full={{0x3, {"2d75db3f1fad21"}, 0x7}, [{"6d456044214f05"}, {"698fcd6c8d2c86"}, {"f3c2bcd3b94dda"}, {"60a6f50a99d027"}, {"8a147a6927c963"}, {"daff1de252e714"}, {"421f0ed0e271f1"}, {"661c0f12d442b9"}]}, 0x48) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b4a000)={0x0, @in6={{0xa, 0x1, 0x1c00000000000, @loopback={0x0, 0x1}, 0xc552}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2b, 0x4, 0x8}, &(0x7f00006da000)=0xa0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000b4b000)='./file0\x00', &(0x7f0000b4b000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000037a000-0x4)=@assoc_id=r1, &(0x7f0000b4b000-0x4)=0x4) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x5, 0x0, 0x0, 0x0}, {0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000ad6000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x1d, r2, 0xfffffffffffffffd, 0x1, 0xd) r3 = dup2(r0, r0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000627000-0x8)=0x0) r4 = fcntl$getown(r1, 0x9) wait4(r4, &(0x7f000084d000-0x4)=0x0, 0x1000002, &(0x7f0000b82000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) ptrace$setregs(0xf, r5, 0x1, &(0x7f0000a07000-0xa5)="7104c317a940d7b8b3e43220934c8798978a98d3b8cecf53cbe1b240091b705029032bb52dfcc4c8eb4b8475b8309a1b6e3bdcc698d71d1f7794133959c742754037fa9640d52207d8925ac4b7b83fb14e2bbb338112473f8c25c4b200c6d390f013c83aa47feefbebb7c14ffbce762546f03cedfe0e1182df354d7d571f3934114e190fb2e2023a58e1d5d450cfb795ff939846efdf49c47a3a299b4de1f866fceb615590") writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) r1 = dup2(r0, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004dd000-0x14)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000079d000)='/dev/qat_adf_ctl\x00', 0x48801, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00007f2000-0x18)={0x0, 0x800, 0x101, &(0x7f0000181000)=0x0}) write(r0, &(0x7f000037f000-0x1f)="1f00000056000d6d00000006bc0203030700ef2104173f81000000020000e0", 0x1f) [ 49.943742] binder: undelivered death notification, 0000000000000000 [ 49.971229] QAT: Invalid ioctl [ 49.979835] QAT: Invalid ioctl 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) poll(&(0x7f0000c1b000)=[{r0, 0x1, 0x0}], 0x1, 0x125) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000789000-0x2)=0x3f, &(0x7f0000c4b000-0x8)=0x2) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000da5000-0x4)=0x0) 2017/12/19 09:40:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000217000-0xc)={&(0x7f000059b000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000b4d000)=[{{&(0x7f0000150000-0x10)=@ax25={0x3, {"b877d3cf037fa7"}, 0x7}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xf9)="044d24d59abf7b570b7e8dea43800f649455c8b3addd7c4a52381d116284f678727edb6bc64f83a6009f41ee4f9525802c90583c7154e7bc1bece80b6a8308da402855f06ff179f380b2a84d9670cc80fd6fe8c04bdbda7a62ff4b3a89a089dc2209228d820b019cf27dbc8cfcf186162acbf6e06a75a595a9fa6bda18f9658f1e50ab0989e3c23a32ce9e48036c55dc8e46a3044021c22b87ec5fa80ba92bc2a5f032d202465fcd5350692c671a43186549196a6c96c5a40a8262a83f69f09f725ce49d7f8b192599582534666ea0635a2208b893d89cedf85f0abd4444872c09337c539bbff2a3de3e90aab2b41a68a0e663789d21b243a7", 0xf9}, {&(0x7f00004f0000)="a2df8830728019ae68726160aba594b9457e1407f0ac49a34d4cfa033cf295a37165e61a0ca36f8379cef8e06c0140f2b8332c5dd647068c5a52458ddcf3524c06f6a604de5de5bf302cdcc8c726bd6cd3779e91a74e9fb1b6548b397e814f49934e52cdca7bdfb45abaf2917e7bf0bd73e3b8f8bc904716d18a01336780e4bd2e83697e0c111606e8c6e2fab322d2d681826d02a15ce51c40a23ccdc77fdd0f8ef4858d15e344249062ed34b06af504b0512a0f564bacfcbea7b0b54b90a6686ecaf3a131976aa4c1aef939e5e88c5e29080b84b1539317519f49eee1eeb79c7e9cccf19fb9e2fd374b", 0xea}, {&(0x7f0000d2a000)="9f2bfda3fa0fbf5e59fdbec7ea6b3609f812856fd4e5756a029d6eab01b0966012e446159795a454f18beed8b6af227923f2fbc4d1af0a3b464483af77c918f3c5e106163f47617e969321150c1617fcb78972d83d5525193202585c7b5959040ac4dac5aa83855bb5283a47c543400d4b66d8c5c367410d1a09c2d31824c1015eae28a41b8077585cfeacf310a2e000e736e661946383dfcabdd22a4222b7150a3e5b14c2ba7d66fdc203b2cb061ea5dab1c1aac3f3104d5f10c055e51b5ef0aa908c646d4e60bf1f9ff361386f3a0b7fe1", 0xd2}, {&(0x7f00002ae000)="56ad99b1246d4147812d7e9996e9819c0c103a6aa96413fee2f1ed4759b78d3a365552836de836e55a0c780ce370f5dfdaa428be3890b76cf0fe62d0eed6cc1106be27500e3116d2504c1077ce893e520c30a7a7f00da9f00050b157a3f93514306d172547feea169019864d1dcd8a42e2d8343ce3ba350e5c7bf1ea3a9392e321703a7160a6b6c8cc171f2a593cb5f346cc75aa4bd88c8344a6e94d0a382b9d34c3288a9af26bd7f953c97adfb570b0e55b6703c5100ab96473c49542b1bfeffad12af78d5f11e3d2b81a624438db6a0f391d025f073674", 0xd8}, {&(0x7f0000377000-0x5f)="f21f9f3c962a9fcb79f1c38b79525053521292c204b49bf9d3676aa784f9e2592ee92d1419d99185e0b35ff77f639aca16dce4ee27379ae48ced2605b0b1e817a2fa97a3f4d61d655c87e6d564745b4afb13735776f88f50346814f5e900fe", 0x5f}, {&(0x7f0000000000)="0616f3e8fbad71a04f8cdf4421790ec565d80559c1bd3abf1703180020a9f6cddfa0e1d6f6364e2a59bcdb544dc82c810c611328eda2b20eb6533ebd866c401a23654b430107ad877995e54952f13d1e2f025ccbdcc0c0de9c8ffe3eb220f6e43a20abfc6fec9528edfee4", 0x6b}], 0x6, &(0x7f0000000000)=[{0xd0, 0x116, 0x20, "abf729df167a8f28fe7f4679dad48a123e868ef34003a3770e9a5c2bf39f9a5ef49c1191797eb9603a7fc8f6c68fe3787a5564d071650ebaff0ef1521713ba9320adcbc788b41e9469c856ac9dfedaa6418913c6cca227c1b3462e65c42e2e99bcafabf962dc07430330430bc5aad21f619565f788e86b7b2cc186261f1f3e0b61d367364d746c9259bf8576656ce9581359a25f684e6223062d5273aad87c1c7726a7768a4547a143ebb958aeec999d2cb931388805f4d5d9283c71b37469"}, {0x30, 0x6, 0x639b, "99c3349c601069d95cf503b0f1060f58686bb15b58af656f3e3473"}, {0xa0, 0x117, 0x1000, "2b2e54ec703c468090f819b40ceda6e5f9ff2c61a5ff81396c5ad6d2a2832b66c2d0b09d857a7131b36d666e33aec1ff53e7ba6c4425ba868430558ea5c112bbdd510a3ca4e1691500ffba80ac3e7def6b64d0e5b452d86c31cd846b797b14ce8c98bed8f9dc8cebef4ebec9a013b40a542cb40b936c6190aafd0998a9f6ccae5969137b471f31286bb8c9"}, {0x40, 0x1, 0x2, "06a613d6797131d0ce6687033021dcd639ddb868d09355166d2d3234e44802c11b8590ed3dc1b5610b9f5e415b1733"}, {0x48, 0x0, 0x3, "4021904e9de48cdbaa3d9c98bcae87dde6fb170e55aeb25e0331af2ab692176ea0cc177fcc44f0b12192569c37ac8c2a69"}, {0x80, 0x13f, 0x0, "6c39e7878c303e6c02248a3b9a96035be446e2e08efa07f822ecce13b3b5d47829e04312bda790b206d1b74b0df40616fdc058ab52dec45c1fc37a2d23c24a84c2e2768489fb3366d9c1f6d2cdce68faa0dc390f6cf07d30b678b5e0a1a165b9c18d3062a35b2b491cc0bd574056"}, {0x108, 0x117, 0x1f, "a4c2a6f0975430445cfe35ba87462c13c94dfb1015f7b74e3044c6c1c9316ad1bdd93ef8f92bea3305517e992d0fb74eb6459f908a5666aa3a97a080f3ffd60c09b60849eb551b6c5b7110b699c11e625a369feaff614d427049c6a6191937095fb99c3064bbb7fabae8b04d316483c1400b1e88a714969feb2bc7432b7fcd2f67f7de73050074b4c904511194a083bc39381c9344d3c2080966a1b8c4b84361d7fdb3770c4978c573ca015f9274514230347c3fcf4f98acc641537b960386b6b6c3be5b655c72c758180811c11cf8cfbdf088fe792d64c153a1c823152661bbc63133194d5e601454e827b651ea7d5c171eb461db0ec090"}], 0x3b0, 0x24004000}, 0x1ff}, {{&(0x7f0000ad5000-0x8)=@sco={0x1f, {0x7fffffff, 0x8, 0x6, 0x8, 0x0, 0x7}}, 0x8, &(0x7f0000f71000-0x10)=[{&(0x7f0000001000-0xdc)="8243b034953bb7712c16652bf96e9e7ecd9368b9a77627af212c7b79a52573dbaa558a472c8a179d236ad9965225040467dc64f32a31dea256d0126a1917b4cc4186acdc1c1138665fb007de2de8cb884f385062855f987ae8d7f077a8ecb65858fa7710c8d0f0827c6f6043c12a15d4a4b052efb7b62be02cb835b523a9394a873107629dd03d813b4f0fc8f8ffa35ac5186de82203a133652c6985e2b01a670e6afa63487767d75614f79d08fef2c2361d4f36b4ed0097ddadd3e79a9da8db2ef8618229864601cbc91ca943a7f6357721be4a0d6a2a2bd16a3653", 0xdc}], 0x1, &(0x7f00007dc000-0x340)=[{0xa8, 0x0, 0x3, "e789d58a79a043910baaabfadf67fc588abb7bdc3f582d213bfdcc20b7d3abdf4872c1e0eb0ef09813cd7c1eec869e012229beb2d568337ef077943af20621c40ab14a983fd04dbd8ebbbe0adbae243abeef229106f37fd9b36bc8cab9495b7b8e0ab717aed9ea775f58dcf111323a49227c4708b13ba4380a722d5722e28357d84cf94e1cd287f9cc68c47caf1c9b258a3d71"}, {0x10, 0x0, 0x8, ""}, {0xa0, 0x10d, 0x7, "d9b29f0bc6c3b2e854a7f77cf0a9620ebfbc0d400024cddbe2aa3aeac892b06e464b5c156c51d20343d3cabed2f3ed261c2a218095f0a4044993f3b1a5e30083f979d713946fb771f79409950f8d3d9ea66aa0bacefffee32622835fa572d9917061b888414e60ad86a4a9a5cd5a3791cb8f84d80fbc3209c57b9fe2dd97058a603a895c2d340cbbd2"}, {0xf0, 0x18f, 0x6, "3cae80b7528f2c47baac90ae6b4861816961da9bccd5380b2661a4b8351e04d74390aeb0e3823455bac85562af3ed982bf3c8926ddbe3f3f4c52664b178dc483d560b0b108dc8a36ee7ed8ebc66485ebd27d96bd2eac639426d93370aa63a6fe17a1b4200302ef319ba330b4439bdd96349aab6034859c7d674fa464e98ab97d38af8e3b378cf85a025042dcf796ad85e8eddb2534dc224ab2988333eab5ac9fd69667a6a7f426ba75881fcd52d460d7a33f2aee8b7b9b554f752081be4888a00c941211371001f1b7132e7104d3d4269c7e1a65f1911ce6a81cdab1"}, {0xf8, 0x10f, 0x2, "a4f3e059bb5ace6e78636c72ad650d37bddd210b63dd07552a57339fd42b4133f453e46aa9662dfe102f4213de8126a4aeafe86a875e95019817e888fedf6d8355abc385c7a435c4e0cafeb6aa8d063a9ffe119413f5779eac0af93992e8686e50801f2a5a43fe5ee509e2705cfeb2d3319b3d0b57b157dc3df8c0ded99e5ac7e0f6fcd4f626f1fe6522b0d9c6c5efdff32580378f230a67ae64a7507ef526ef3f3db32b403a1bc34166ab8f6be9d85db3d3000b3ef47ae669c405a7cb7132fe81d6706685207cff537a284ff3328d30e565980c8776ea977eefe3ce373229de2cc6d9c0"}], 0x340, 0x20040080}, 0x546}, {{&(0x7f0000baa000)=@generic={0xa, "fc0f2c7be578588b21fc439ac4a8634484f5af62c6d447e276f990f9f95d16b1aea12a6f82050be6d7802d3eeca2574623d53c896371a7480d989fcafd4112c1a849280e545b4419cef6ba205937e8ab66122cfb791ebc5870c548b8dabbe8b35281da81dba99a9d56b22708372d464ebbfe09adbf5c2d87e9f74dc14691"}, 0x80, &(0x7f000045d000-0x40)=[{&(0x7f0000a6c000-0x78)="55e99c051d9f3dbf6121b9746b3000ec1d5d78af5c0f023c65418776a9721448e0498df2d248413123e4d9a4d2e52e7f8905918c51a887c53c0b401cf2b5e8e9c27ee42abbdf6c5596823e889fde6115fc4a9af6cae0a55191c90414368f2016013b3c3cb9857514237d7a9867af7ba92d2964b1e784eddb", 0x78}, {&(0x7f0000b4f000-0xf2)="b2898f42ddf61885db98fcc1268f8fd931762e7efc8c75d7a8e3715b0f0aeb781c69d74ff315344b59679d3887053d2a3c7fbef8268da52009ce4a81b4697d33d72e4176a0194de06cc5667c5c77b339650eb67136f501534f10b29a780b900a060d5534788bc6e929b52b8720f6ea105efc8d3f87a1f381095aa80c588781af52ed1769c35a85f9268fd5241317b7fff1e8e3dc483107b5b72548600127f8c1dbc471e401ae733cda01f310cf8db1497025ddf33e04907f523a6bb6cd421322664eaae4498feb36b26936980af2f0235025f519303b06f8d82d347020985080d55ee9f3718bf42f03562a588ff3f329b5a1", 0xf2}, {&(0x7f0000001000-0x67)="e91d64a173a188a7ed2ed46d637f7429eb986bf8e8cb5767c6b295ce3758dd8249e040c732598d10b0a2ddb39e788bc851d033648d9d3bd1deb4755fc5ddadb33a3d36d56bb1e369f016400bf721c1037458320afd1b22adc0c9c95b988e465ff44110cfd75987", 0x67}, {&(0x7f000031f000)="fc58f244ed14b816defc013f6dcce1", 0xf}], 0x4, &(0x7f0000000000)=[{0x38, 0x102, 0x4, "5e2221bff6fc00527c5dbe39b55fbfb1d1f324c324d1e7e5bb60e00d454428f61628c2d611"}, {0x88, 0x1ff, 0x5, "bcf4b4bddcc3220f8cca4ccf779195b7b7888a68b10588401cd026abd76b328638f7f8fb27ac5b34f09ca50f911f4edb43b83a4eede48cc8516df2bb62a2cd9bf76c6897b2cf3965077295eadb83318ee5990d013e464587b626763465fab528fbef27a4ab14da813f51883179f9f23749d8e0"}, {0x1010, 0x114, 0xffffffffffff8000, "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{0xa8, 0x101, 0x0, "9ea9169e00ec50947a1e364b26d2d37c151b120f1cd219b4adcf6b334d5553c01b51e7d471bf63404fea08986fd40b5db84320c274c4bb5c45da167c4f75d64252a8bc583a52e1f078bedf4471dfd1b33151ef8fd7a20537a9a011dc36a232f5f4010e3e6294811fb7cbbefe7c09899197c6965fae27453d4a12cd79aacb1aa47a4742ad09ba2cfbdb28d17c3c927b2a4b00eb437321"}, {0xa8, 0x0, 0xf, "caca5e8912bbfc0065d9bd25e92660782198672c65997aff62022c8f801ada161084f1f494599771c2e08e9be0cebf2de72704a5f93228c0b7b3e4c70246e2f840193a4a044821b00690f009f00040b079e53d6ff73547bdac65b01b00186cd439fb62f6dc08f348886bd2f96ee174169c84759450e38ad7c007c00ece8d30f89208aabe9f63ed70d9cfede5c76bc73869a72b617b566f"}, {0xe0, 0x113, 0xffffffff, "c161ae04619bfd615468dfbd93a4d36e78c674dd79ba1b51bb020037c78868c4f1b451ffee0a80686640e6e02d9693ae721076baa1f03828f2d8587ec1148b63729d5fb0c0c7129c7899fa8fa720dca9f04d77715f0ac0f393581e149782173d3c7a958b9b319fd5faf0f595b86ae5c4247d25424e5ccaea44dabd65815c687a91411394161df8de577bab488d2406784e5c87fa8d3492d52cc1c95d48e4ee1148335839ec5d8b50b16b369b019ce8271fe0d649636c5ec4d4269f9ffa1e592c89852a820d53b0b4ce01433c900f"}], 0x1300, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000d75000-0x25)="f414d565c69b75002b073094f15cbb2d4e493a6e5b4e4ac95e3408d0da3203b11078eac1cc", 0x25}], 0x1, &(0x7f0000000000)=[{0x38, 0x1, 0x100000001, "7a6f3dcd8deb0688d431a4bfbe0c419313c5e1ed2438171c4ad6a43adda662216b2257d5bb26"}, {0xd8, 0x113, 0x7, "3a5f0d334f919b9f84884f1fcee33ac63d168873baeca24b005b2f8be0c53550a37ba0c547896f04275ab9427423359c78684208f0e4f7a3f6cd7a464435f1014dd8d474d57284fbe00b8fbfce8c256290c8c4f8fcf5f38b3a2dc0a54a38b0cc09702550570cc9498b570f457c016be917fcd493ec0200656025fae31ce13b23209148ea359fc138624bbfc503858c8439e331cfa91754c181043c06b5349cea9f29d638929f0d1b197b5ff8c335b7dfebf797383eb46d67838572a36ffbd0ee2411"}, {0x58, 0xff, 0x1, "3c8ab7e97d3772b762d79782427f8c14924c68acaf0201a30d49c6f5a249e4019bd4d4b07b5530a925f495449ecb163bf158071f40835ec5dff36383a9810f7e12842028836ccac7"}, {0x80, 0x10c, 0xffffffffffffffff, "f052777f471e6fd3f5ffbd3ff06cf436a2c67f51f86ceb4b6e9474123f1de1ce82eed0128d36a43f8abcffd7e23975cbadcc54349886447d2d1f7f4dec752d405ef38b9d1467e41d0d1cbb97ba8dfd047e6e6ba44c60c89489da089d9d89edf7c48882bb6b4b244a78095e"}, {0x30, 0x10d, 0x2, "1ea0dcdc00d8989caa7d183bac7af1a479c7fa53988db0c1d17c75569702f0e8"}], 0x218, 0x10}, 0x8}], 0x4, 0x20000084) creat(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000064000)='/', 0x0, 0x0) renameat2(r1, &(0x7f00008db000)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000149000-0x1)='/', 0x0) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0x0, ""}, &(0x7f0000021000-0x4)=0x8) madvise(&(0x7f0000dc0000/0x3000)=nil, 0x3000, 0x10200000008) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000bdc000)={&(0x7f0000000000)={0x0}, 0x8}) r0 = syz_open_dev$usbmon(&(0x7f0000b25000)='/dev/usbmon#\x00', 0x5, 0x4001) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00009df000)=@get={0x1, &(0x7f0000ffe000-0x69)=""/105, 0x7fff}) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x962, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x4000004000001, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r0 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fcc000)='/selinux/create\x00', 0x2, 0x0) sendmsg$netlink(r1, &(0x7f0000040000-0x38)={&(0x7f0000f14000-0xc)={0x10, 0x0, 0x2, 0x9}, 0xc, &(0x7f0000eec000-0x10)=[{&(0x7f0000dec000)=[{0x57, 0x7, 0x200, 0x4, 0x6, "4b021f1f64ea1830b9735a2b4ca2a29de76aaa850c60bd01d569213d447f03493bc07ffba8152e3ee0ca750b4790525b69b2dec97a1dc6150412dbd0b7e31c051210c7ec9fe8f7"}, {0xbe, 0x6, 0x0, 0x2, 0x1ff, "a07ffdfa02ca32a78ef9c826fc39485b89d3918e5d7752047a9a28411b75819d627150624cd820bd4490374f94dea5a4b33eed6b56fa1c4d2e0209d13624066a72c8c166bedbb8c9d2b00c054a6e6ac0358327c22cd19454a58cd1c2bf86a53ee10f9ca924803017f3672f66a007f33068cdd7759785a9956a5d2a860004914e4c0c10dc8e019a18834844466d01cbb8f2ca888481643eda7eb8db3c8fe89bb7aaf6a8ab4232e31d969e24d452ee"}], 0x115}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[0x48]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) accept(r1, &(0x7f000040a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000272000-0x4)=0x10) 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"b75e898e2451ea"}, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x785, 0x9, 0x7f, 0x9, 0x0}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x1, 0x4, 0x7, 0x3, 0xc92, 0x7fff, 0x1, r1}, &(0x7f0000002000-0x4)=0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x44001) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000)={0x11, 0x3, 0x80000001, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000003000-0x7b)="3aa3f418137ed0b4a64090e78d9527e1399d19674f5ca3c71a879b0805ab3df1015e4be4a7eec16422b502ea8859becbc1c685a5ab573ce68e66b784360abeb8059c1d49019d07d12cd620a05fb4b670b1a27aa2424a20da15f7d2f36fba5f9c4ca3df8d9d3e4fbac5182de1ee5131e17a38ffd14c1aede3ce0157") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r2, 0x0, &(0x7f0000004000)=0x0, 0x80000) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r5, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000006000)='dns_resolver\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x96)="c6e19dd48198d7b9914b5b24551aec27e8b6a9f30677beaf46b806fbd6b44e33ab530a2e68ce19f5001a5afdef34bd42ad73578c350518b9c7fddbaf205c056f58fd02bb323789408ebcb3669a5baafe6f000bb58b4598226fa87b3bede52a2a25161f633d9218d22ee9b43327ee19377c7f73e8e12ec8cdfcb7055549c98004a1d53b00aa6cfb297c09ae0d45143305019658018105", 0x96, 0xfffffffffffffff9) keyctl$revoke(0x3, r6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r3, r2, 0x3, 0x1, r0}, 0x14) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x80000040fe, 0x4000000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = timerfd_create(0x100000000000004, 0x5) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r1+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d26000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000ebe000)={0x0, 0x0}, &(0x7f00005c6000)=0x8) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000ac4000-0x35)=""/53) timerfd_gettime(r0, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 49.983759] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=15209 comm=syz-executor0 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0xbf5, &(0x7f0000cf8000)={0x0, 0x0}) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e63000)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) r1 = syz_open_dev$loop(&(0x7f00006b1000-0xb)='/dev/loop#\x00', 0x3ff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x401870cb, 0xffffffffffffffff) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000d88000-0x4)=0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r0, 0x20000000) socket$inet(0x2, 0x80000, 0x0) fallocate(r0, 0x0, 0x3, 0x2085dc) lseek(r0, 0x0, 0x0) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fae000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000c000000010001", 0x29}], 0x1) flock(r0, 0xf) 2017/12/19 09:40:55 executing program 1: clock_adjtime(0x7, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ce, 0x1) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0x100000000009) listen(r1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00005d5000-0x8)={0x0, 0x0}) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f000001c000-0x8)=0x0, 0x8) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00005d6000)=@hdr={0x3, 0x80, 0x7fff, 0x6, 0x0, 0x40, @eth={@random="3932e796e9fc", @random="c52a82b82c72", [], {{0x6000, @ipv6={0xa75b, 0x6, "bed796", 0xd8, 0x21, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x32, 0x4, 0x6, 0x7, 0x7, 0x1, 0x2}, @routing={0x3f, 0x10, 0x0, 0x8, 0x400, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @dccp={{0x3, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0xa, 0x6, "062ca6", 0x4d5903d5, "5cb704"}, "0408d2e37bf69c74b3bdd018bbbe40b5079056ce6fe07e9c30ac62bdc61348b61724e3689f2901f14fa077eb2eb7d7e730e85fafeee46998"}}}}}}}, 0x118) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00005d5000-0xb0)={{0x7, 0x8}, 'port0\x00', 0x9a, 0x18000a, 0xffffffff, 0x9e02, 0x101, 0x6, 0x401, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000036e000)={0x0, 0x0}) mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00005d5000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {0x0, 0x0}, {0x0, 0x800000000}, @result={0x0, 0x8}}], 0x30) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000532000)='net/route\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cc8000)={0x0, 0x0, 0x0}, &(0x7f0000038000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x400, 0x0, 0x0}, r1, 0x0, r0, 0x4) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1000000005, 0x0, 0x100, 0x0, 0x0, 0x2000000d8, 0x3fd, 0xe, 0xffffffffffffff20, 0x0, 0x5d, 0xb, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00008a5000-0xa9)=""/169) r3 = add_key$user(&(0x7f00001c1000-0x5)='user\x00', &(0x7f0000c45000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cc0000)="00ef8d10b8d3ee598431efebcc03654f29951a0d5b637be944819def65cb3562213e64e451c58d277605cb29cbdd0ea56b10be51ddfc7ca782e3444bd2b63a4f0698ab31177b6645fed21334c8a8f72a9d8d5937cfd7e6ce713321eda2f2e500408a1a4639c8a2ba5b46330535f371753b8e675564298b34cae9435ddf406ff04cee3670b882d7933743900a6ccbb290", 0x90, 0xfffffffffffffffb) keyctl$instantiate(0xc, r3, &(0x7f0000d4a000)="8ce8748d067bc36b1628226967996526732a584a15b06ab7e672600b1d9f0820e77619f9a525602b45da6f0881b9055e706d1c6cd04c5b4b4f1e862ce1e02b46cb6c0a170445461d3f620a7444ddb293f9798f26bce1bfe9eae6e07e62719dd7b6fa7b7d3c0d3cff419b02b291331255d95f4d749cc6e6624a93c4d29f26cb2b8506d7babc1808144bd562c59a75d801fd2f76847df82d72967e6bd4edf8bd129d699181a0703dd8", 0xa8, 0x0) mmap(&(0x7f00004ce000/0x3000)=nil, 0x3000, 0x2, 0x26811, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000861000/0x18000)=nil, &(0x7f00009e6000)=[@textreal={0x8, &(0x7f00005af000-0x55)="6564360f2188dca4cfb82e26f30fd6cb59bad10466ed66b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x54}], 0x1, 0x0, &(0x7f0000387000-0x10)=[], 0x0) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00006f6000-0x80)=@generic={0x20000000001e, "010300000500000000000000a500000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef3f1622ca5bdb9c8e2d2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000168000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000adc000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(0xffffffffffffffff, &(0x7f00001fd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000017c000)=0x8) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000ebf000)=0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000ebf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000be4000)=0xb) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f82000)=0x0, &(0x7f00006c5000-0x4)=0x4) write(r2, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dcf000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000dcf000-0x8)='./file0\x00', &(0x7f0000dcf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f000070a000)={@common='sit0\x00', @ifru_data=&(0x7f00006dc000-0x20)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) utimensat(r0, &(0x7f000079e000-0x8)='./file0\x00', &(0x7f0000cb4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8010) r2 = creat(&(0x7f000035b000-0x8)='./file0\x00', 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000def000)=0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00007f6000-0x38)={0x3, 0x5, [{0x2, 0x0, 0x3ff}, {0x8, 0x0, 0x20080000}, {0x9, 0x0, 0x6}]}) poll(&(0x7f0000e74000)=[{r1, 0x0, 0x0}], 0x1, 0x9) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000c9b000-0x20)={0x400, 0x4, 0x9, 0xf5, 0x0, 0x7557}) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000edd000)='/proc/self/net/pfkey\x00', 0x4202, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c50000)={&(0x7f00000bc000/0x4000)=nil, 0x4000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) accept4$unix(r1, 0x0, &(0x7f000094f000-0x4)=0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000056f000-0x4)=0x91, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f74000-0x2)={0x800, 0x0}, 0x2) madvise(&(0x7f0000cd8000/0x3000)=nil, 0x3000, 0x10) 2017/12/19 09:40:55 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000287000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) fchown(r0, r2, r3) r4 = shmget(0x1, 0x1000, 0x400, &(0x7f0000a50000/0x1000)=nil) shmat(r4, &(0x7f0000b9f000/0x1000)=nil, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x1000000000) 2017/12/19 09:40:55 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00004c6000-0xa)='/dev/vcs#\x00', 0x7, 0x40100) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000518000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000cf8000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) 2017/12/19 09:40:55 executing program 2: r0 = shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x0) syz_open_dev$random(&(0x7f0000c0d000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f000011b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x40980) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r0) [ 50.027587] binder: 15224:15228 transaction failed 29189/-22, size 0-8 line 2832 [ 50.043053] binder: 15224:15241 transaction failed 29189/-22, size 0-8 line 2832 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000003, 0x1013, r0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00001f4000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/dev/vga_arbiter\x00', 0x60000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d04, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/19 09:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x3, 0x0}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008b1000)={0x0, 0x0, 0x0}, &(0x7f0000f91000)=0xc) fcntl$getownex(r1, 0x10, &(0x7f000059b000)={0x0, 0x0}) kcmp(r3, r4, 0x7, r2, r1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x2}]}) 2017/12/19 09:40:55 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0, 0x0, 0x0}, &(0x7f0000a4d000-0x2)=0xc) fcntl$setown(r0, 0x8, r1) r2 = request_key(&(0x7f000057e000-0xa)='blacklist\x00', &(0x7f0000ccf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fb5000-0x1)='\x00', 0xfffffffffffffffe) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000561000-0x9)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000046c000)=0x10000, 0x4) r4 = add_key$keyring(&(0x7f0000e23000)='keyring\x00', &(0x7f00001d6000+0xf82)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0x3, r4) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000950000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a88000-0xb)='/dev/hwrng\x00', 0x141140, 0x0) readlinkat(r1, &(0x7f0000da1000-0x8)='./file0\x00', &(0x7f0000524000-0x7a)=""/122, 0x7a) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007cb000-0x8)={0x0, 0x0}, 0x800) getsockname(r0, &(0x7f000053d000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bae000-0x4)=0x1c) 2017/12/19 09:40:55 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec4000-0x14)=@ethtool_wolinfo={0x26, 0x0, 0x8, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000151000-0x8)={0x0, 0x2}, &(0x7f0000976000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e8000-0x10)={0x8, 0x2, 0x3, 0x7, r2}, &(0x7f0000fab000)=0x10) 2017/12/19 09:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000060d000)='/dev/rtc\x00', 0x400002, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000403000-0xc)={0x6, 0x5}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000aff000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 09:40:55 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, 0x0, 0x10001, 0x2f5756d4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000-0x20)={0x9, r2, 0x9, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000012000)={r3, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000377000-0x10)={0x5, &(0x7f000015d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) clone(0xfffffffffffffffd, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SMI(r1, 0xaeb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="7b533411e4533408fe7455ce2d82f8fb", @ifru_flags=0x201}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000344000-0x4)=0x0) 2017/12/19 09:40:55 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eb3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000629000)=0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ff2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000025b000)=@assoc_value={0x0, 0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget(0x2, 0x40) msgsnd(r3, &(0x7f0000c01000)={0x3, "aea800f608a8d90d6aa23cf79dc1346be786"}, 0x1a, 0x800) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000ff3000-0x1)=0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00005a5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cef000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000038b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b30000-0x10)={0x77359400, 0x0}, &(0x7f00005f7000-0x10)={&(0x7f0000dc7000-0x8)={0x0}, 0x8}) futex(&(0x7f00004d1000-0x4)=0x0, 0x88, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000a18000)=0x0, 0x0) fsetxattr(r0, &(0x7f0000092000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f00008be000)='/dev/snd/timer\x00', 0xf, 0x3) clock_gettime(0x0, &(0x7f0000a76000)={0x0, 0x0}) fanotify_init(0x1c, 0x181000) 2017/12/19 09:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008d9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009d3000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000e25000-0x4)=0x0, &(0x7f0000269000-0x4)=0x4) read(r0, &(0x7f0000000000)=""/68, 0x44) clone(0x0, &(0x7f000041e000)="", &(0x7f00004a4000-0x4)=0x0, &(0x7f0000a68000-0x4)=0x0, &(0x7f0000047000-0x1)="") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e9a000-0x6)={0x0, 0x8}, &(0x7f0000749000)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000170000)={r3, 0xfffffffffffff80a, 0x7, 0x1e}, 0x10) getdents64(0xffffffffffffffff, &(0x7f00007be000-0xb6)=""/182, 0xb6) [ 50.112006] kvm_pmu: event creation failed -2 2017/12/19 09:40:55 executing program 4: mmap(&(0x7f0000001000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000f5a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="fcb121dfd5fd", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/19 09:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer\x00', 0x2, 0x0) renameat2(r0, &(0x7f00000d7000)='./file0\x00', r0, &(0x7f0000e96000)='./file0\x00', 0x5) pipe(&(0x7f0000526000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)='&?', 0x2}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad4187", 0xae}, {&(0x7f000099a000-0x1000)="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", 0x80c}], 0x3) splice(r1, 0x0, r0, 0x0, 0x5813dd57, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000b08000)={0x1, &(0x7f0000b58000)=[{0x1, 0x0}]}) 2017/12/19 09:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000f18000-0x7)=0x80000001, 0x7) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f00002e2000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f4c000-0x10)=@req={0x28, &(0x7f0000cfb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3700}}) write(r0, &(0x7f0000127000-0x24)="240000001d0021b70d2fe70008faff031600479a1000010000010000000000000005e14f", 0x24) setsockopt(r0, 0x4, 0x476, &(0x7f0000d44000)="c7da5e5bfefced14b274f3b09b92a4a55bd5e9589622d9be9b1ea6eba8893e4c636e4ba6599543f7f7367cd3da16f3c2012b6e9954b9f1e8157180843d060dd40093ddb6d0002dde11524c468659", 0x4e) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = open(&(0x7f0000bca000)='./file0\x00', 0x40000, 0x100008) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00003d9000)=0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00008ea000-0x49)=""/73) writev(r0, &(0x7f00007c6000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec010019ff00", 0x29}], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000406000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003e6000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x6, 0x0, 0x400, 0x4, 0x40000200, r2}) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000d6a000)="40846ae4d433eb3397fbef32b255216e4e88fddbaaf44b04f6497005af2058e95a225c83fcf28d3a0c87044d345c9565378286924ac5174fefaf9afe71f6091312f02c28c947a4b81d92d26e46634ad3eaabb9fa2230a31eb34d88ef4cd43b54173aae9173c921d3d59cd988cf8cd54d99522e63261c266e09dc5f01361c9c3ee621d97503f658ff251aca1621ba1b8c785df7cadd3bb7cac2dfcd0e7e2f5583ad051721fcf659166e135bc193cc6a06c83a7c4ffe7dfa68f67821d29809c11b1a46b30fe189b2d3c6ffd85a6d7d7feb866cc3cca349d9448b0ddc67bff8a865d19f41ab") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000074f000-0x4)=0x0) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) vmsplice(r0, &(0x7f0000227000-0x60)=[{&(0x7f00007f5000-0x1000)="", 0x0}], 0x1, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000120000)='/selinux/mls\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="93ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe00cf33160097c11ed4c2c4dc4213a96eb9", 0x30) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00002e4000-0xae)={0x0, 0xa6, "4b721a65429b7f2b03282ed3110014023a35e2d1b38ba9c0c9477f3918827fa0d278e319839e4a0f5a541fd816c7c5a4fda4dba0134efc18cb12ccc6aa54f22a8e40fa22cc21df1a46f9f437f400fe339e570ece40998f06a2cafca4d48286a70ee6d0b2c21c3a4cfc8a67a67e8ab5bba08a87f9f76e586e2057ff00eafb607f21316e2d87282e1fc9b11194ccfdfea1c91d7c547db327c7d4a2de2938652dff9fd9a518ffd7"}, &(0x7f0000184000+0x681)=0xae) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000449000)={r3, 0xfffffffffffffffb}, &(0x7f000034a000-0x4)=0x8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005ad000)={r3, 0x4}, &(0x7f000006e000-0x4)=0x8) sendmmsg$alg(r2, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000455000)='/selinux/access\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000613000)=0x4) r1 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r1, 0x0, 0x0, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000c6e000-0x30)={0x18, 0x0, &(0x7f0000dd0000)=[@request_death={0x400c630f, 0x0, 0x0}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/19 09:40:56 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x0, 0x5a86) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000197000)=0x4) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xa9f000)=nil, 0xa9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000006, 0x0, &(0x7f00007e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006e4000)={0x3, &(0x7f0000a40000)=[{0x5, 0x0, 0x0, 0x0}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f00004eb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000)=[], 0x0, &(0x7f0000a9e000)=[], 0x0, 0x0}], 0x1, 0x0) [ 50.139074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15309 comm=syz-executor1 [ 50.166088] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15309 comm=syz-executor1 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008f4000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009ed000)={0x20, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00006c8000)={r4, 0x8000}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00004b5000-0x10)=@buf={0x1, &(0x7f000082f000)='\b'}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x6) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x80}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24ca050020059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0xfffd, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) r6 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x80) ioctl(r6, 0x3, &(0x7f000018c000)="f687") accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c77000-0xb0)={{0x0, 0x6}, 'port0\x00', 0x2, 0x140001, 0x230, 0x101, 0x80, 0x0, 0x6a, 0x0, 0x2, 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]}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000073f000-0xb)='/dev/hwrng\x00', 0x22040, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) accept$alg(r0, 0x0, 0x0) readahead(r0, 0x6, 0x3) r1 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$alg(r1, &(0x7f00003dc000)={0x26, 'hash\x00', 0xfffffffffffffffc, 0xfffffffffffffffd, 'sm3\x00'}, 0x58) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x0, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000d000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) fstat(r1, &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000014000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x1, 0x9, 0x5, 0x80, 0x0, 0x15c, r2, r3}, {0x4f, 0x40, 0x8, 0x5, 0x7, 0x7, 0xb5fe, 0x9}, {0xfffffffffffff8b4, 0x100000000, 0xff, 0xe999}, 0x5, 0x1, 0x8, 0x1, 0x80, 0x3}, {{@in=@multicast2=0xe0000002, 0x7f, 0x38}, 0x3, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x2, 0x2, 0x6, 0x2, 0x6, 0xbb}}, 0xe8) read$eventfd(r1, &(0x7f0000006000-0x8)=0x0, 0x8) readv(r0, &(0x7f0000033000-0x80)=[{&(0x7f0000030000)=""/218, 0xda}], 0x1) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000013000-0x8)=0x0, 0x80, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r1, &(0x7f0000011000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000013000)={@broadcast=0xffffffff, @loopback=0x7f000001, r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) modify_ldt$read_default(0x2, &(0x7f0000511000-0x79)=""/121, 0x79) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000851000)='/dev/sequencer2\x00', 0x20340, 0x0) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000c2a000-0x9c)="f15ce8aefb97a017655507a461922619f8e262525edd6f828d19e69f677928a3f3aa3332298746cbadc6e49b972ed288a89aaecb1e0ddcf31bccfb4ef299c5e64415a8c500a0ffdd2cf06c41917811d2a15a840be58945608f72503b3beed02c63ae2a07d288a451039c1cae314118e418ca091fddf65f706cccbb705f82f2d9912811bd9abdc02cc4286f6964bfd98fe7b5972561c25bad748d6358", 0x9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000033e000-0x4)=0xffffffff) accept4$packet(r0, &(0x7f0000658000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dc0000)=0x14, 0x0) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000680000)=0x0, 0x4) r1 = socket(0x10, 0x4000000802, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000770000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x14) write(r1, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000020050f16b8dbdea03fffff745626803e517c76e328a", 0x26) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='ns/user\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000021000-0x4c)={0x0, 0xfffffffffffff580, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000000f000-0x8)=0x1000) io_setup(0x1, &(0x7f000001f000)=0x0) dup(r1) io_submit(r2, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000020000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000020000-0x6a)="49f4b9bbff4a18fe1bf5215c796d28df68012177b85ba280f363d94ed6352b71f0eee52aaae23d28198b09b0054060efe15b150a21f4cfa7674203aa51f2e260f9fd216d2d5079d5149801a7bf206c8b0486", 0x52, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590ba7d6990176b6bc652b7765dfe984ad71", 0x90}], 0x1, &(0x7f0000788000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f79000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00002a9000-0x10)=@req={0x1ff, 0x46c2f58b, 0x7, 0x1f}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x80000000006, 0x0) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fd, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0}, 0x1c) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000ca5000)="32439ec31ada0f8f4d7dd2114c223e462a4edf3c53a0fab3cbe0f8f0c7ab7ccff9814783c912190800f9d08f2cb34108719e9b7c49877c1a3287f2fe12d7cc228a0f8a2e4383a1aec76469f4a04717a1c633aafbe732c7e28c65") r0 = request_key(&(0x7f0000faa000)='trusted\x00', &(0x7f00004b3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f0b000-0x19)='\'$,md5sumem1:wlan0system\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f00000c0000-0x8)='keyring\x00', &(0x7f000085b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ae000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x8807, &(0x7f00000f2000)="ead9981ace972b91b64376e8eb89bee4e02b9d7ac1e79e49bd8bd9893e65000ee9a895cd34ed9ef70c432fdc822a814d0f464656cd5b083aae088067fe6d517af1f1b75938572c1d7148a2043c39278005f54a0d51e6f9e87453ecd6dfdb5acc80dff202bb2244f363b6e1c33ed4da986c29bf6f7c132a345a85d825edf2549e2583545929ea") mlockall(0x1) timer_create(0x7, &(0x7f0000127000-0x60)={0x0, 0x10, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000322000)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000011, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000892000-0x28)={@generic="919f9b6ceab17419b9a041d71f5f60f6", @ifru_map={0x3f, 0x10000000000, 0xa9, 0x14, 0xfffffffffffffffa, 0xe38}}) [ 50.273379] kauditd_printk_skb: 131 callbacks suppressed [ 50.273385] audit: type=1326 audit(1513676456.101:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.307649] audit: type=1326 audit(1513676456.105:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.332669] audit: type=1326 audit(1513676456.105:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.357713] audit: type=1326 audit(1513676456.105:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.383154] audit: type=1326 audit(1513676456.106:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.408244] audit: type=1326 audit(1513676456.106:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=151 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.432829] audit: type=1326 audit(1513676456.106:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.457306] audit: type=1326 audit(1513676456.106:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=222 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.481801] audit: type=1326 audit(1513676456.106:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 09:40:56 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cdf000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000a74000-0x8)={0x0, 0x81}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x2, 0x6f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xfe1}, &(0x7f0000001000-0x1)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x1, 0xfffffffffffff800, 0x3f, 0x0, 0x1, 0x201a96b4, 0x8, {r2, @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]}, 0x7, 0x3, 0x6, 0x3, 0xda}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00007ff000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000667000)={r3, 0x4}, &(0x7f0000047000-0x4)=0x8) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100", 0x0}) r0 = socket(0x11, 0x10000000803, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761cd6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x2, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}], 0x1, 0x20000080) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ad8000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1e2239d41d807783836474edb4a5d612"}) 2017/12/19 09:40:56 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='sit0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000b07000)={0x0, 0x0}, &(0x7f0000c13000)=0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x80800000010d, 0x800000000010, &(0x7f0000961000)="01000000", 0x4) sendmsg(r1, &(0x7f00008b1000-0x38)={&(0x7f0000582000-0x10)=@ax25={0x3, {"c0f91950a0f444"}, 0xfffffffffffffffd}, 0x10, &(0x7f0000c49000-0x10)=[], 0x0, &(0x7f0000f34000)=[], 0x0, 0x0}, 0x0) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000ca1000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000080040104) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x577206d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000d1a000)=""/162, &(0x7f0000421000-0x4)=0xa2) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000dc0000)=@assoc_value={0x0, 0x0}, &(0x7f0000a03000)=0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fe8000-0x8)={r2, 0x1ff}, 0x8) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8dd3, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000668, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x1ff, 0x100000004f9, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00009df000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000dac000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa1000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000338000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000569000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x48b, 0x0, 0x4000000000000000}]}) 2017/12/19 09:40:56 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x8010000000000086) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000055000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00001b5000)={@loopback={0x0, 0x1}, 0x2, r1}) socket$bt_bnep(0x1f, 0x3, 0x4) listen(r0, 0x0) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fd6000-0x58)={0x26, 'skcipher\x00', 0xf, 0x0, 'pcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000f3e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003c000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000cfa000)=0x5, 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00006ee000)="5a8de29b00bebeb10d5886b9dcc2f7049043e59d92026c5e02be410c33626b3d32c42af250110e965f60c02e44b3b0c2c2f1b09f2ffe69395b64b1bbbf5f54c0da07ecf821a2ac32c2117d8d33a0e3fd5a05995d3dd3ebd889bed0241ecec255cfcd2fc10f28520911687a1a91fc2bd22a0ab6425a786f68bfbe238892dde5d3736aac011a5c0ed2f0171332e8c313cef21212", 0x93) 2017/12/19 09:40:56 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000780000)={0x0, @in6={{0xa, 0x0, 0x6ad, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x640}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x9, 0x100, 0x400, 0x49}, &(0x7f00008e5000-0x4)=0xa0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00002a2000-0x4)=0x2, &(0x7f0000e35000-0x8)=0x4) read(r1, &(0x7f0000617000-0xd3)=""/211, 0xd3) r3 = syz_open_dev$mice(&(0x7f0000fed000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000ed0000-0xc)={{0x0, 0x3, 0x1dd, 0x1ff, 0xe4, 0x2}, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000bc000)=0x9, &(0x7f0000699000)=0x2) r4 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00003b9000-0x4)=0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000020000)={0x0, 0x0}) [ 50.506263] audit: type=1326 audit(1513676456.106:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.548842] xprt_adjust_timeout: rq_timeout = 0! 2017/12/19 09:40:56 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000875000-0xf1)={0x0, 0xe9, "7466593c6a88c08565d86eef97ee55052981b157ce27953d7e409bb505fde7b8f20e5158df162470125ba6d84c23edb06b606c09ef7e1219489a0ea26fadbe534f686b76da26b42a53a74c2545778feb83292f1e32cbe9246e3ff5ebfac2246c09439d55c6e5cebf7bc9d43b24c3038d1614d249db8a6c9481738481e359555cf5e6b594c82d0b50d0a3e60d6a3b434f971fe09d56afb5f483e6f2a8f36d157164ee6dfcadeb9a9adef27b33c2670e65a32e398c9328138914beb548e75059ed485f3d1cf1acd83e731250a608719280e1bf8e0b504fa84ca7831c891c9b7e7a8bd558d6f26cf69e86"}, &(0x7f0000f4f000)=0xf1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e0000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a13000-0x4)=0x0, &(0x7f0000d1f000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004f8000)=@sack_info={r0, 0x8, 0x4}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aba000)={0x0, 0x0}) getsockopt(r2, 0x200000000114, 0x80, &(0x7f000075b000)=""/1, &(0x7f000083d000+0xc5a)=0x1) 2017/12/19 09:40:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x10000, 0xb5, 0x80}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x6, 0x100000001, 0x45b6, 0x7, 0x80, 0x6, 0x4, 0xa, 0x9, 0x0, 0x3, 0x1ff, 0x5, 0x93f]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x33, &(0x7f0000005000-0x1000)=""/4096, &(0x7f0000007000)=0x1000) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000079f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000aea000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001bb000)={"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"}) 2017/12/19 09:40:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000ec6000-0x9)='/dev/sg#\x00', 0x5, 0x80) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00002cc000-0xc)={0x2, 0x8, 0xff, 0x1, 0x8, 0x7}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000088000-0x4)=0xe, 0x4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00003fe000-0x3)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000a68000-0xb0)={{0x3ff, 0x5415}, 'port0\x00', 0x4502c99bda25eff0, 0x100000, 0x8, 0x6, 0x7, 0x9, 0x800, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f29000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00009b2000-0x1)=0x1f, &(0x7f00008ed000-0x8)=0x1) r1 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x2040) fcntl$setstatus(r1, 0x4, 0x4200) io_setup(0x23, &(0x7f0000a10000)=0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c1f000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000364000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033a000)=0x14) io_submit(r2, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f000000a000)=0x0, 0x4) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0x2, &(0x7f0000f04000-0x8)={0x0, 0x0}) [ 50.578398] xprt_adjust_timeout: rq_timeout = 0! 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000089c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00005cb000-0x90)=[{&(0x7f00001bb000-0x60)="5ffd2dc1f0b04df2e89027cbcc667ce7dbe512e86706c9174e", 0x19}, {&(0x7f0000f22000-0x2a)="", 0x0}, {&(0x7f0000a7d000)="", 0x0}], 0x3, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/19 09:40:56 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000868000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a05000-0xb)='/dev/hwrng\x00', 0x80440, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ab1000-0x18)={0x0, 0x100, 0x30, 0x10000, 0x400}, &(0x7f0000724000-0x4)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003b3000-0x6)={r2, 0x7}, &(0x7f0000bae000-0x4)=0x6) fcntl$lock(r0, 0x7, &(0x7f00003c4000-0x10)={0x2, 0x2, 0x20c, 0x2, 0x0}) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x1) pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x80000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000c15000)={0xffffffffffffffcb, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000410000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0xd, 0x15, 0x8, "41dd0675de3c8e42c51eb97d786ac245245f3579c9e08ee2996fb38182be423b848657c26f4031560bbcc444e3ce2090c336cc07cf63b3f03db4aefc7cb33f15", "98cdbb55efac12d1f0f3d8acbf2835ba1718e0f3c1d8e5e5a350c8c719ae46a9", [0x1f, 0x100000001], 0x0}) sendmsg(r0, &(0x7f0000e92000)={&(0x7f0000337000-0x1c)=@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c, &(0x7f00003a7000)=[], 0x0, &(0x7f00005fd000)=[{0x48, 0x10c, 0x6, "2216e535efbe8d167a0a9591c3249f4dd54469d6d79d27188d9711dd3ba3ea39ff1766ca439367ac8d1651d92cfe462bb4f9d02c15d2"}, {0x90, 0x12f, 0x400, "56e6d38ce87cdef438baec3df6d9ad3dfb678f2035a3b41f58c0a22b672ebba7e22299290c8e6b5498a96e469d9970f6936220b8c2ee56f5e895eb046c873b36265169359c4793054125bcf21e8bd96202b0de64724721c0e42561d7912dcbeb5c55a34d62714f2d216bcf5b89f23f98d6c1f4bbdfd1f487c31875e276c6b89d"}, {0xc0, 0x1, 0x588, "cd0f1d51b42d38ed04fba1e7258906129f255d62095a6589259c011c7bbb7ae8909df5cdaf5be0dbea2088f99e9d836119de283efbff388a918c2ed3a97ad38caea73d4062999287523e13f818d25451672ec9d74d75095e4028ac2a38ba366b136bb64c0bf045de3aec8ddeb5cf669a1044cc834c96d0525dc5567e5cf7874aafb242f8487cf1749d0a54a72f9aaf2f4b25567352ad222ac7ceb93e0193b3fc560b41b6be1d01c929"}, {0xa8, 0x10c, 0x3, "a089d8d19247adffaf891ffc76a91d92342a94d67292247b0b4b030f129a2da0fd701221e0520829fd1da2ef6347220829a70151bfc81014e8211d788fa4d7c49d51716eb4ff3eccf6fb7f0aac5fc317c68b2c98c02ecc3164bbf6c4375387ecffe79f5fd760e95a8ae611cf63301bc52e3c243f36e6c6cf36db9b8705864c94e15fa79ea706cf17ff0599a04399b3e00ea57095cdc39d1f"}, {0xa8, 0x108, 0x6, "8d765436f5403816c6cc61dd306cec30ae5f9a0c629b3deaea2bb5888e3c82e59763064c83cdc3d8a9df58a6083ec8e7094b97f6067474aa8b6d1a859dc4b948d3bc6d1b3f49e2742a7ecdc2c8bce23634aff5985b2ade35848194fb5f896c5d1be3bc642c7e239d24218a2f66da6c3b116cd1a45a2af7eaed7c6c910995c6128a1067625a0f026f4306f04d0974dbdef8d8a241"}, {0xe0, 0x105, 0x9, "76deaf0cca9a7acc577c6881ca8bbe2d3e48ba30b4912776ed95c2de916a0e18e6fe4eeddc95cd5d756036a5e0b2b756de614f01977ec349a70b1a6e0b72a6f45de7b18a91c78c985716fc57466ae38f798b2db8209c5a86d8c39ec31e0e83ba606b7da3ef17abfc3ffe5dd23ecabf78450a4f49baae413bf0e2203b4fd2747d55ca4e3908c52431fe9d5a65a5a69d192c314f94f243e236a356bd774763babfe76606e20884228893a247530540a6334502faab6d4ef56e7d5cdb8cfcd31e2af786ba83aab853d884d608"}], 0x3c8, 0x0}, 0x800) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f00005f5000-0x4)=0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00002d3000)={0x5, 0x20000800, 0x0, 0x7, 0x1, 0x5, 0x3, 0x5, 0x100000001, 0x9}, 0x10) 2017/12/19 09:40:56 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f000008b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e6a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5c000)=@common='dummy0\x00', 0x10) ppoll(&(0x7f0000574000-0x30)=[{r0, 0x400, 0x0}, {r0, 0x1100, 0x0}, {r0, 0x1013, 0x0}, {r1, 0xa000, 0x0}, {r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x6, &(0x7f0000219000)={0x77359400, 0x0}, &(0x7f0000c01000-0x8)={0x56}, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ca8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00003f2000-0x10)={&(0x7f000056a000/0x4000)=nil, 0x4000}) fcntl$setflags(r1, 0x2, 0x1) sendto$inet(r0, &(0x7f0000b58000-0x3)="", 0x0, 0x20000000, &(0x7f00003e4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000418000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a98000-0x53)="630a712ce402f208b08a4ab6ace99b8bf9f0be6c6470c416e629caaea9d7670a6d8af11614be3386a199281cff49f39dcfe48b436369fbbef7bc00159dcaa187a3cec7848c88339e624c4685ff07dd7042f0ab", 0x53) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000191000)="79738576d8a50a4a13d960f2bd08cfe62739ce09", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000003f000)={0x0, 0x0, &(0x7f00004eb000)=[{&(0x7f0000b55000)="040d22c2516ca50809058fe2065603d3aa", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000027000)=0x0) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={0xffffffffffffffff, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006be000)='/dev/sequencer\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b0b000)={0x1, [0x0]}, &(0x7f00001ed000-0x4)=0x8) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00007ea000-0x20)={0x1, 0x0, [{0x80000001, 0x6b, 0xa1, 0xe5c, 0xbb0e, 0x0}]}) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xca, &(0x7f0000c0c000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000282000)='/dev/input/event#\x00', 0x4, 0x2000) r1 = syz_open_dev$loop(&(0x7f00009f5000-0xb)='/dev/loop#\x00', 0x5, 0x101000) splice(r0, 0x0, r1, 0x0, 0x5, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0xff) pipe(&(0x7f00001d3000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000518000)={r3, &(0x7f0000919000)="a512ebdaac8c7a38bfca6bf039b709b7d9dfc755131c47ff9d6304d8dc04ca7458604d52a6814525560ae030198a354c50", &(0x7f0000f2b000-0x1000)="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", 0x1}, 0x20) sendto$unix(r2, &(0x7f0000206000-0x29)="e390517a0d690ad4f44cea00000026705fb31a0002b3724c7d650000000000000006a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x2, 0x400000000010) write(r0, &(0x7f0000484000)="240000001a00091cef000000efad000001ff00060900010000001de80000000000000001", 0x24) r1 = semget$private(0x0, 0x0, 0x4) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000875000)=""/205) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000069c000-0x2)={0xfffffffffffff48a, 0xbb40}, 0x2) semget(0x2, 0x6, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000be9000)=0x0) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000831000)="260000005e00f1b3f10000ffff0000000040ffff0000000007ffff27000608741e00004b50ea", 0x26) bind$alg(r1, &(0x7f00001d8000)={0x26, 'rng\x00', 0x100000, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f00005cb000-0x90)=[{&(0x7f0000ffe000)="6dd4fb2bc3f97074dd9f09bafa78aa575e824c3b9b1e2b5cb689bce4bc442951a2567ca0ab5d29e7cf57bf38289f343c82f0e53cc7aba7af96a1abbafd1d1d23ec003cec3658c429fdabf04e96a4e54b84dd4a367841ac7b58064113", 0x5c}, {&(0x7f0000478000-0x18)="64f4bcb822fb9472475e10cd34f05c5aad1f8db57e28164d", 0x18}, {&(0x7f0000f60000-0xc2)="cf113cb0cf5b9b9a3f6d07ad01cb427c37949384e29ea86df63600ca209975d124823111a18879f5a0d35fb71fb9d40360f45d6f73deb12142ef95507c0ba72ffa0190421d14c080138dc7e0a10feff3ba3c769699c5516eb9cadba3ceea07099824c51ac9fe77f6b369cc6a3ae62fda07616363d150ba5d4a7b33c7cac97e44df7051393783c37116ae39b6bf0cd829ecb88b0f81bd1375a6a115cbdaced65dd9b937c063e363188f14", 0xaa}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9", 0xa2}], 0x4, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2, &(0x7f0000ab5000+0x5a4)=0x0, &(0x7f0000901000)=0x0) [ 50.635414] device gre0 entered promiscuous mode 2017/12/19 09:40:56 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000087d000-0xc)='/dev/rfkill\x00', 0x4c0000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$void(r0, 0xc0045c7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000-0x10)={0x80000000, 0x0, 0x0, 0x6, 0x60e31a33, 0x1, 0xffffffffffffff39, 0x6, 0x8, 0xdbb7}) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000c90000)=""/171, 0xab, 0x0, &(0x7f0000fe0000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000fe0000-0x5)=0x0, 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000fe2000)={0xfffffffffffffffb, 0x4}) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) pipe(&(0x7f0000b20000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b45000-0x8)={0x0, 0x8}, &(0x7f0000847000)=0x8) prctl$void(0x1f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000357000-0x98)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x98) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000595000-0x20)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00@\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b37000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eb4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) r2 = socket(0x4, 0x800, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000859000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x4, 0x5, 0xbc0, 0x2, 0x8001, 0x8, 0x3, 0x1f, 0x2, 0x7, 0x100000001, 0x1, 0xffff]}, &(0x7f000090f000)=0x108) pread64(r0, &(0x7f0000cbb000)=""/252, 0xfc, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000062f000-0x10)={0xffffffffffffffe4, 0x2, 0x95, 0x6e, r3}, &(0x7f00001be000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c01000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x9) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fda000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000072c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000779000-0x8)='./file0\x00', 0x863c1c975ca7edd5, r1, r2, 0xffffffffffffffc0, 0x0) getsockname$ax25(r0, &(0x7f0000d2a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000358000-0x4)=0x10) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000b40000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b40000-0x4)=0x8) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000f4000-0x6)="7095657200", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000062e000)="241b554188aa5926944c16d9f650e4", 0x0) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2f000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000422000)='/dev/input/mice\x00', 0x0, 0xa0200) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000ae9000-0x4)=0x6) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f0000529000-0x1c)={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) accept4(r1, &(0x7f0000c09000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000ed1000)=0x1002, 0x80800) r2 = dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000bf6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007a1000)={r3, 0x0, 0x0, 0x0}, &(0x7f0000c0e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ea5000-0x98)={r5, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000e50000)={r3, 0x9, 0x20}, 0xc) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200) r0 = mq_open(&(0x7f0000d4c000+0x7ff)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x1, 0x0, 0x2000000000000, 0xed, 0x0}) mq_timedreceive(r0, &(0x7f0000ed0000)=""/171, 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00003f4000-0x1b)={{0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="198abf11ce52fbfabc26a49394af08d7"}) socketpair(0x10, 0x0, 0x3, &(0x7f00003de000)={0x0, 0x0}) accept4$ax25(r1, 0x0, &(0x7f0000c0a000)=0x0, 0x0) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000021000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000000b000-0x3)=""/3) io_setup(0x1, &(0x7f000001f000)=0x0) io_submit(r2, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000020000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000020000-0x6a)="49f4b9bbff4a18fe1bf5215c796d28df68012177b85ba280f363d94ed6352b71f0eee52aaae23d28198b09b0054060efe15b150a21f4cfa7674203aa51f2e260f9fd216d2d5079d5149801a7bf206c8b0486", 0x52, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00003d1000-0xa6)=""/166, &(0x7f0000de8000-0x4)=0xa6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r1, &(0x7f0000726000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f7000)=0x10) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000111000-0xb)='/dev/hwrng\x00', 0x111a00, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f1a000)={{0x1, 0x0, 0x64d, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) clone(0x0, &(0x7f0000833000-0x15)="", &(0x7f000079e000-0x4)=0x0, &(0x7f0000dd6000-0x4)=0x0, &(0x7f0000543000)="") mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b1f000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd7000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$TCGETA(r0, 0x5405, &(0x7f00009b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000dd7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x1, 0x2, 0x4, 0x1, 0xee85, 0x9}, 0x20) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd8000)="10", 0x1, 0x0, &(0x7f0000b4b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="ab", 0x1, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2017/12/19 09:40:56 executing program 2: ioprio_set$pid(0x0, 0x0, 0x588a4622) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e96000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d9000-0x4)=0xe8) getresuid(&(0x7f000071d000-0x4)=0x0, &(0x7f000057e000-0x4)=0x0, &(0x7f0000d8f000)=0x0) setreuid(r0, r1) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$addseals(r0, 0x409, 0x3) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) 2017/12/19 09:40:56 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00001a2000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x121800) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x5, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000514000-0x28)={&(0x7f000013b000/0x4000)=nil, 0xc0, 0x5, 0x0, &(0x7f0000f7b000/0x3000)=nil, 0x3}) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f00002a0000-0x24)=[{0x7, 0x5, 0x800}, {0x2, 0x1000b8f, 0x1000}, {0x3, 0x8, 0x800}, {0x3, 0x1a, 0x1000}, {0x9230b27d797f05ed, 0x6, 0x1000}, {0x3, 0x6, 0x1000}], 0x6) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001e7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ftruncate(r0, 0x1) ioctl$TCGETS(r2, 0x5401, &(0x7f000053d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000453000/0x1000)=nil, 0x1000, &(0x7f0000a0e000-0x13)=""/19) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000eb1000-0x4)=0x100000001) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000131000-0x7)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000786000)=0x9, 0x2) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000b34000)=""/0, &(0x7f0000e11000)=0x0) r1 = accept(r0, &(0x7f0000e72000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000875000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009ea000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xee23, 0xffffffffffffffff, 0x7, 0x2}, &(0x7f0000df6000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fd2000-0x10)={r2, 0xfffffffeffffffff, 0x8, 0x500000000000000}, 0x10) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffd, 0x80005, 0x7c) getsockopt(r0, 0x200000000114, 0x8, &(0x7f000067c000)=""/0, &(0x7f0000000000)=0x0) 2017/12/19 09:40:56 executing program 1: sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000507000-0xa)='/dev/vcs#\x00', 0x7, 0x2140) bind$bt_hci(r3, &(0x7f00007c4000-0x6)={0x1f, 0x1, 0x3}, 0x6) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af0000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x8, 0x4}) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000879000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0x10, &(0x7f0000ce2000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000088c000-0x4)=0x10) pipe(&(0x7f000059f000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f0000f4e000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009c2000-0x6)={0x0, 0x0}, &(0x7f0000228000-0x4)=0x6) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00001f0000)=@common='ipddp0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ce2000)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af3000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f88000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) creat(&(0x7f0000fab000-0x8)='./file0\x00', 0x6) shutdown(r1, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r5 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000527000-0x30)="", 0x0, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 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) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x5fe}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$netlink(r1, &(0x7f0000d3e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000006f000)=0xc) r2 = semget$private(0x0, 0x3, 0x10) semtimedop(r2, &(0x7f0000135000-0x2a)=[{0x3, 0x8, 0x800}, {0x0, 0x20, 0x11cda1b3a2886ab3}, {0x7, 0x2, 0x1000}, {0x7, 0x101, 0x1000}, {0x1, 0x1f, 0x1000}, {0x0, 0x100000001, 0x1000}, {0x1, 0x80000001, 0x1800}], 0x7, &(0x7f0000bb2000-0x10)={0x0, 0x0}) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) recvfrom(r1, &(0x7f000021b000-0x7c)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000045d000)="ec", 0x1, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000e4f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendto$inet(r2, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a7", 0x1f, 0x4048080, 0x0, 0x0) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) socket(0xd, 0x7, 0x3) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0x9f, 0x1, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8001, 0xffffffffffffff81, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0xfffffffffffffffc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000087a000)={r1, 0x28, &(0x7f000045f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00007b1000)=""/54) r2 = dup(r0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) accept$inet(r2, &(0x7f00002ae000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000263000-0x4)=0x10) dup2(r1, r1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/autofs\x00', 0x40000, 0x0) pipe(&(0x7f0000563000)={0x0, 0x0}) flock(r0, 0x1) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000169000)=0x2, 0x4) exit_group(0x7a) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) chroot(&(0x7f00003d5000-0x8)='./file0\x00') write(r0, &(0x7f0000ab8000)="240000001d0099f0001be90400ed190e020f000800000000000000eb080001005f216be0", 0x24) 2017/12/19 09:40:56 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc1000-0xf)='/dev/sequencer\x00', 0xa4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, 0x4) getdents(r0, &(0x7f0000000000)=""/158, 0x9e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000000006, 0x4, 0x22, 0x7, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000812000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00009f6000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d27000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000439000)={r2, r3, 0x3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000b000-0xb5)="", &(0x7f00004ab000-0x1)="", 0x0}, 0x20) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007f0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008f8000-0x8)={0x0, 0x1}, &(0x7f0000b35000)=0x8) getgid() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009c4000-0x18)={r2, 0x2, 0x10, 0x0, 0xae8f}, &(0x7f0000fcd000-0x4)=0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bind$inet(r0, &(0x7f00002fc000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsync(r1) bpf$MAP_CREATE(0x0, &(0x7f00008bf000-0x1c)={0x1c6736c35338f9ff, 0x3, 0x300000000000, 0xff, 0x3, 0x0, 0x2}, 0x1c) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000150000-0x9)='/dev/rtc\x00', 0x200900, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f000038f000)=0x7b541) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008bb000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b400000000100010c0002c7", 0x24) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00008c1000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ebc000)='/dev/binder#\x00', 0x0, 0x8800) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) r1 = gettid() r2 = getpid() tgkill(r1, r2, 0x9) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000017000-0xb)="63670000000000000897d2", 0x0) socket$unix(0x1, 0x5, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) name_to_handle_at(r0, &(0x7f000005c000-0x8)='./file0\x00', &(0x7f0000003000-0x1a)={0x8, 0x0, ""}, &(0x7f000005e000-0x4)=0x0, 0x1400) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000bb3000)=0x10, 0x4) write(r0, &(0x7f0000939000-0x2e)="24000000210025d7001c071600ed192002050000ff00000000ffffeb080001005ffd6ae0", 0x24) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ed000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00002e1000)={0x2, 0x7, 0xffffffff, 0x6}, 0x10) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000585000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008d6000-0xea)={0x0, 0xe2, "65450cda21d8b535deb03747feb983d55b025750e504a17cb3bde8b4386c08a7184cb31acec2c72f3eaacd6a2a55bbfbaa1acca977d3407a89fac3db9c7d0f6694c9aec774cf4799bbbfdaf397eeb3cc716360951159c2d05e3efdbbc314d1eefbdca401a2446be6700ee93f08483c305c61067809e37634d26cd07674a3119b7f41d60154116422b882071c66732ae93aef9ec3b08dabebbb2e4e5b1b29268e70f15020590df5be4947e5a75939aab9393ebceb807c1d4c5a7be5fc656846a0c5b461d70bbe934d1a761d1326d3a94d1e88b87b365411f6db15835f3938bed7775f"}, &(0x7f0000997000)=0xea) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000269000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000048f000)={0x79, "cd5d913606fddd9b6678215565bdb7fc30aecdb1bfdf206ac3916b3da62f4f1f7800b5cbeaade2295272e1c4a922e68f881a2316eb5218fdbfca277908052ab5a46a429459da193a116db5fd14713ac5bfb960044318a28cdbf5006c74322509e021a2b71ccf7cafdd177bc6a546ba2461c4f3530d15edb60d"}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009b3000)={0x4, 0xe, 0x5, 0x2, r1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r4 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x200000000000001, 0x80) sendfile(r3, r4, &(0x7f0000e59000)=0x4, 0x200000000000006) 2017/12/19 09:40:56 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000897000-0xc)='/dev/rfkill\x00', 0x542, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000728000+0xc79)=[], 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000-0x20)={0x10203, 0x2, 0x4000, 0x2000, &(0x7f00006de000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000665, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000b1d000)=0x0, &(0x7f0000009000-0x4)=0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$cont(0x7, r2, 0x0, 0x1) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fstatfs(r0, &(0x7f0000799000)=""/4096) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00001ed000)=0x0) r2 = getpgrp(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a79000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000079f000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000523000-0x4)=0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000faa000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000620000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016e000-0x4)=0xe8) r6 = getgid() chown(&(0x7f0000f0c000)='./file0\x00', r5, r6) memfd_create(&(0x7f00009a3000)='/dev/sequencer\x00', 0x1) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000f1000)='/selinux/context\x00', 0x2, 0x0) accept$packet(r3, &(0x7f00001b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008cf000)=0x14) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f00004ac000-0x10)={r8, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f00008ca000-0xc)={r4, r7, 0x1f}) r9 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000043d000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r9, 0x6, 0x3, &(0x7f00005c9000)=0x20, 0x4) 2017/12/19 09:40:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x14000, 0x0) recvfrom$ipx(r1, &(0x7f00003a2000)=""/75, 0x4b, 0x40, &(0x7f0000acd000-0x10)={0x4, 0xe00000000000, 0x3, "d7110e9e3c9e", 0x1, 0x0}, 0x10) shutdown(r0, 0x0) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(chacha20-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(0xffffffffffffffff, &(0x7f0000886000)={0x26, 'hash\x00', 0x80000004f, 0xe, '__cbc-serpent-sse2\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000669000-0xb)='/dev/vcsa#\x00', 0xd9, 0x264000) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000064c000)=""/78, &(0x7f000041c000)=0x4e) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) [ 50.836849] device gre0 entered promiscuous mode 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000daf000-0x8)={0x0, 0x0}) pipe2(&(0x7f00004f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x0) r4 = syz_open_dev$loop(&(0x7f0000659000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba4000-0xb)='/dev/hwrng\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) socket$packet(0x11, 0x0, 0x300) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) vmsplice(r3, &(0x7f0000004000-0x20)=[{&(0x7f000014c000-0x1000)="85769a32d641262e28e64f3861af4a6b7424c16b72758696fcbcda1058f486cf38c22d969dfb15faee65d666d3960883cd1f", 0x32}], 0x1, 0x0) tee(r0, r3, 0xcfe, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000d0e000-0x4)=0x0) splice(r2, 0x0, r1, 0x0, 0x50e3, 0x0) keyctl$assume_authority(0x10, 0x0) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) r1 = dup(r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000072b000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00009d7000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x80000001}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) add_key$user(&(0x7f0000707000-0x5)='user\x00', &(0x7f0000b2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aaa000-0x37)="81", 0x1, r1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000eaa000-0x4)=0x101, 0x4) setxattr(&(0x7f00009ee000-0x8)='./file0\x00', &(0x7f0000edf000)=@known='com.apple.system.Security\x00', &(0x7f0000ea2000-0x22)='keyringppp0keyringppp1@security,@\x00', 0x22, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = shmat(0x0, &(0x7f0000449000/0x4000)=nil, 0x4000) shmdt(r3) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) sched_yield() r4 = gettid() ptrace$cont(0xffffffffffffffff, r4, 0x3ff, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000507000-0x4)=0x0) getsockname$netlink(r0, &(0x7f000065b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000243000-0x4)=0xc) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000047b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000525000)={0x6, 0x5f}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x7ffffffffffffff9) r1 = creat(&(0x7f00007d0000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005a7000)='./file0\x00', &(0x7f0000767000)='./file0\x00', &(0x7f0000e24000-0x8)='overlay\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/ptmx\x00', 0xc0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00003df000-0x4)=0x1, &(0x7f0000477000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000cb6000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000086000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00007bf000-0x18)={@loopback={0x0, 0x1}, 0x3, r2}) getsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000f78000-0x36)=""/54, &(0x7f0000ee7000-0x4)=0x36) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f5d000-0xb8)={0x0, 0x1, 0x0, 0x0, 0x4, 0x2, 0x5, 0x1, {0x0, @in6={{0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa8614f3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x0, 0x1, 0x620}}, &(0x7f00008f1000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f88000-0xda)={r3, 0xd2, "c887fedae9dd2faaf8f38973e8310531f8dda04397a2200b9d3200fec1e098bf7576ee7bc6bd0fb4e4a6f4106be591de1332d5a881d71e29ded5888a1de76c39f87aec919bb31d16d484430d1162288707671f8776462e1db6b584c1cd885c84a4d98b69639c683fc3fd7dfaf5eaa70d8e3406ee560b6eed0ecdb056f7d9ec0c20b6fdaeafce5c87b4ecd2f662879d2766dd54009de644376951b54eab4a71e348d1491af61b8ddb1e8355a444739df9371fba9eddc1f9cec77de0e6909c4397332ba9f4e9e1d03826612418c0dea3c514f4"}, &(0x7f00000d1000-0x4)=0xda) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000095f000)='/selinux/user\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000683000-0x38)={0x0, 0x0, &(0x7f00007ef000-0x10)=[{&(0x7f000012f000-0x65)="8fc689bcfa0802793a30a7ac93594d561de81915c201a58e034d030e4691304e4b882d16ae5189dbe355452014d240090ebbd7634999074dccfca9b4478a6c6cdcb537afe9d4a4b1a76077f40e973a04d70300fc8cbf60d13aa575dbc6b1938d202276ec66", 0x65}], 0x1, 0x0, 0x0, 0x1}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000f17000)=""/153) r2 = creat(&(0x7f00005c4000)='./file0\x00', 0x81) openat$autofs(0xffffffffffffff9c, &(0x7f0000715000)='/dev/autofs\x00', 0x10000, 0x0) r3 = shmget$private(0x0, 0x4000, 0x1f, &(0x7f0000fde000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) shmat(r3, &(0x7f00001a1000/0x3000)=nil, 0x1000) bind$alg(r4, &(0x7f000071a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-cast6-avx)\x00'}, 0x58) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000701000-0x20)={0x6, 0x6, 0x7fffffff, 0x9, 0x14, 0x1ff}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00002c7000)=0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00006cc000-0x4)=0x8) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000d83000/0x2000)=nil) write$fuse(r0, &(0x7f0000184000)={0x5c, 0x0, 0x1, @random="070000004044b23250f0e6120025a61bf2b3ffffffffffffbe281b55dededda4847f000100009220874662bb74e794b2ff47ed460000d34882afb995ff01000032bf2b019190450000000300"}, 0x5c) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f00000fa000)=[{&(0x7f0000294000)=""/78, 0x4e}, {&(0x7f0000d17000-0x7)=""/7, 0x7}], 0x2, &(0x7f0000ed5000)=[{&(0x7f0000d8d000)=""/220, 0xdc}, {&(0x7f0000719000-0x87)=""/135, 0x87}, {&(0x7f0000bea000)=""/135, 0x87}], 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) listxattr(&(0x7f0000acf000-0x8)='./file0\x00', &(0x7f00009df000+0x9e1)=""/101, 0x65) r3 = socket$kcm(0x29, 0x5, 0x0) write(r3, &(0x7f00002e8000)="047df5af18cabe916882be668afc8bcb7662350000000080000001887235def4bc0b979cdea1c62c11edc98a6732d05916ca4b8a987b1aac3c25270f9a9fe8a3bf4a9c2c8c0e067ba5d26e74767006e49a44eb11ee3c1bbc25b1fab637a1362a06ee7cc92bd5a248d80922c1264cf889589d068f706d02d82168fbe73c839eff8c543ec3d87b166a023c394f5a606c47435f7aa4e706a6eae9caa1844437165b956f8c8dbc", 0xa5) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000202000)={r1, r2}) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000005, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x0) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000621000)={0x0, 0x0, &(0x7f000032a000-0x10)=[{&(0x7f0000626000-0x14)=[{0x11, 0x32, 0x304, 0x0, 0x0, '\x00'}], 0x11}], 0x1, &(0x7f00007ff000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000028b000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000067e000)=0x0) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00008d1000)='/dev/sequencer\x00', 0x8081, 0x0) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000082a000-0x4)=0x0) prctl$setname(0xf, &(0x7f00001f0000)='\x00') io_setup(0x8000, &(0x7f0000795000-0x8)=0x0) io_destroy(r0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$loop(&(0x7f0000945000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x5, 0x0) write(r1, &(0x7f0000858000)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000202000)={r1, r0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000033b000-0x8c)={0x2, 0x6, 0x200000000, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x0, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00001e9000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f94000)=0xb) mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x0, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00004a6000)='./file0\x00', 0x141042, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0}, &(0x7f00006ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f000098d000-0x10)={&(0x7f00001da000)={0x0}, 0x8}) [ 50.914682] CUSE: unknown device info "" [ 50.919048] CUSE: DEVNAME unspecified 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007ef000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000231000)={0x0, 0xad93}, &(0x7f0000c35000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003f1000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x54, 0x5, 0x6f2a, 0xc0}, &(0x7f00009d4000)=0xa0) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bb0000-0xb)='/dev/loop#\x00', 0x0, 0x2000000800000882) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000012000)={&(0x7f0000005000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000324000/0x800000)=nil, 0x12}) ioctl(r0, 0x4c02, &(0x7f0000012000-0x4)="") syz_open_dev$sndtimer(&(0x7f00002a0000-0xf)='/dev/snd/timer\x00', 0x0, 0x410000) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000176000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000dfffff20ffffffffff"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b92000-0xb)='/dev/hwrng\x00', 0x2082, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ee8000)=0x0, 0x4) 2017/12/19 09:40:56 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000537000)='/dev/vcs#\x00', 0x8, 0x24800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x4) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000258000-0x4)=0x0) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000000000005, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000110000-0x48)=[@in6={0xa, 0x0, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5b16}], 0x48) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000653000-0xc)={0x0, 0x0}) pipe(&(0x7f00002f4000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2017/12/19 09:40:56 executing program 3: clock_gettime(0xb, &(0x7f000028e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000002000-0xc)={0x2, 0x7, 0x7004e7a3, 0x595, 0x100000000, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x1ff, 0x84001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x7, {0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47, 0x7, 0x10001, 0x0, 0xb27, &(0x7f0000001000-0x10)=@common='nr0\x00', 0x100000000, 0x80000, 0x16}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) readahead(r0, 0x9, 0x28f3e427) fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000374000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x1000000400981d) ustat(0x200, &(0x7f0000840000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$packet(r3, &(0x7f0000f9b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ca7000)=0x14, 0x0) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00004f3000-0x8)='./file0\x00', 0x10100, 0x20) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a1b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) bind$alg(r1, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0xf, 'rmd160\x00'}, 0x58) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000f51000)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d50000-0xc)={r1, 0x80000, r0}) ioctl$TCGETS(r0, 0x5401, &(0x7f00005a2000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x5386, &(0x7f0000001000)="") ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a63000-0x8)={0x2e91, 0x800}) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000e000)='environ\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01ee7f00e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3902, 0x2, 0x1000, 0x4, 0x20, 0x0, 0x6, r2, r3}, {0x5, 0xdcf7, 0x7f, 0x9, 0x1, 0x5, 0xf9, 0x3}, {0x6, 0x7fffffff, 0x80000001, 0x7}, 0xfff, 0x3, 0x4, 0x1, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4a}, 0xc, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7, 0x1, 0x8, 0x1f, 0x9, 0x2}}, 0xe8) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000035f000)='/selinux/access\x00', 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000015e000+0x362)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000088e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df0000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000017a000)={0x0, 0x0}) r3 = open$dir(&(0x7f000087f000)='./file0\x00', 0x2e8040, 0x1) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000830000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) linkat(r3, &(0x7f000058d000-0x8)='./file0\x00', r4, &(0x7f000028c000-0x8)='./file0\x00', 0x1000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000e95000-0x30)={@rand_addr=0x2, @empty=0x0, 0x0, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x30) syz_open_procfs(r1, &(0x7f0000deb000-0xa)='numa_maps\x00') 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3) r4 = open(&(0x7f0000a11000)='./file0\x00', 0x200000, 0x0) gettid() open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8) r5 = dup3(r2, r4, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00007d1000-0x4)=0x0, &(0x7f000074c000-0x4)=0x4) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8}) getsockname(r3, &(0x7f00008fe000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000862000)=0x9) r6 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) keyctl$revoke(0x3, r6) sendmsg$netlink(r5, &(0x7f00001a1000)={&(0x7f000060e000-0xc)={0x10, 0x0, 0x2, 0x9}, 0xc, &(0x7f0000588000-0x40)=[{&(0x7f0000835000-0x3bc)=[{0x13, 0xace8, 0x609, 0x9, 0x8001, "2500e6"}, {0x53, 0xfffffffffffffff8, 0x301, 0x9, 0xff, "70298ab68d3389d41efc99c94f7ffc649487d57b85f3335006fe00bdca7549446b73de76a4098ae2d1531afd0218365d0bb687de22676352d475119fd4df69ed698938"}, {0x2a, 0x0, 0x1, 0x2, 0xcb78, "b7d6e87b84e23650a550792426df5821ccf2c7d72f96ce82240b"}, {0xe4, 0x1, 0x300, 0x1, 0x9, "49463e188c7aa76502ae3601a1d952d8fea587b22f30e27577a14e2fced4d45ad4c240b779d86c3c6c2224ca03a3cc15eb5d50002003cda7e4cc119f5d6d47136568ec99cf0376b71ec145865e151fa0941998ce35b620ca3409acb065e18668181f691f53ae9037f3341c4cf2fbcf6299c3df37e433f00cbb00388385f7071cadb60599575fd9e7037ec19eb08875b27e6fd4018f37863f80303c2b9c8a2138f95d135ad79dff15abedd788a6e06a14b4a5ad89f92228e2cc57536ee9106658bc363c45b230d8b98f4bca7cb70f1ae01255ed8a"}, {0x38, 0x396, 0x20, 0x3, 0x819f, "66b5eae9f0547bce103a0b362f00351bca2e4037e91f5ff94234fbda1784e547a203a36fa098b50c"}, {0xb6, 0x2, 0x322, 0x4, 0xffffffffffffff82, "7a52db1fb1200cf0a07893cc48574f3821fc0c1514794d97ee800cad6813e8cbfcae27387f24ddd2e40ffaa4bea41799551c3e126e50b552b1a41a5dfc2dd863d55d2e948975bfa489cd20ace61e231ae4a8d1d064ea9955cdf190338fb133c2e368791c1298e75be0294c8f01bc57a5430505ec42ead8a12d3975f37d50864a8dec74037b5a4abca595e2bd8f2d6388d9c4a8d28ae0e602d6f29f576a72d6ce50224bc53c2b"}, {0x99, 0x0, 0x10, 0x4, 0x1, "238cbfbc629eaf77d95bee7cea874c2297c112013893da94608ef9df5e9f645409394736922680b51e595082b1cdb7459baff6eed2b02c3b3d5baa19e904c373104bd0acd1584698a502b182e846c0d028810088dfe71302bccd5aaafceba3e8e31f364716f054de9c882b67c17485106a4e0ea60a1955e732113ac6b4b2278ae0801b119c7d117d16"}, {0xc1, 0x6, 0x200, 0x10000, 0x946e, "2bc6ae98244fb2340e7734a8f1d431917d21df90eea1d6c5992bd002481f8950061d26b0aaa5205cebbedbd33aa263b50dabdae9dbd504b99f6af70bc8b10c913ef1c2e1d4b85f8ffd4cb8fb8d067beca2030e76254f718f848555bca325161243d441e7fa966194184142466efa2fe60a54c8ea58edbfe871366e4853888762ce85999aa719feef49053b83d981c74720618cb61fa38dd97255969635e2a571d5e77972a6e2cb0c4e934935c2d95d00b3"}], 0x3bc}, {&(0x7f00009ac000-0x1010)=[{0x1010, 0x7, 0x300, 0xff, 0xc8a, "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0x1010}, {&(0x7f0000b67000-0x3230)=[{0x1010, 0x2, 0x412, 0x7, 0x8b, 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{0x15, 0x7f75, 0x2, 0x5, 0x40, "11f070037a"}], 0x1081}], 0x4, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000fd3000)=[0x8, 0x1]) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2017/12/19 09:40:56 executing program 0: shmctl$SHM_UNLOCK(0x0, 0xc) r0 = syz_open_dev$sg(&(0x7f0000123000-0x9)='/dev/sg#\x00', 0xb0, 0x88041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e50000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) fsync(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x68, "f086eb020fc43f1bc0af4d3c4a0b81e918d2dff4d8f49792bb0746c1307c1a24611766b9240f48f44850696b611d3a30b2e421ebc6d57f1b61f6f986fb05f00c20bb4f793a84076c04210154d338ea617a82b0fc1736ea13c0fd449620909c2c6da489d53a5b2610"}, &(0x7f0000001000-0x4)=0x70) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa42000000009c00000000001300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f26000)='/dev/vcsa#\x00', 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e97000)={r0, &(0x7f000058d000)=""}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xc8)=""/200) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000566000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af9000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000ce3000)={0x7, 0x9, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005ef000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c46000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004b2000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c61000)={0x5, 0x5, 0x1000}, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000bd1000-0x17)="02000000020001000000be8c5ee18c88010001000000000001", 0x19) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x1ee4, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000-0x38)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000652000)=""/132) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{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]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000658000-0x4)=0x3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000297000)={0x0, 0x0, 0x0}, &(0x7f0000bc5000-0x4)=0xc) kcmp(r2, 0x0, 0x6, r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) close(r0) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x9) pwritev(r0, &(0x7f00008f2000)=[{&(0x7f00008f2000)="f4ef9958cd3c4874f10caa89d1d15786743bfcbe8ffb7f6558562efb4ffac14b224d50d2c6b7c039d70189bad3e3c8a7348bd4366c9fc8b3f6ea1311536236a5e5e56d2ff8ac21365d60d673d3a6087ad45e4273e3b765432f361de62bdcca34434b706502f528c22bac602635668a59363d74dd0280ec3284e725e4de42a4ce552a0b9e0f912a474e672b608d0ed842b25eaf45972009eb5e72675160b242520de6575ef51d0690013116df18e14f2195a887266b7527231d6d63e5da3e30c8e1ac272c10b359c26ecabd7c7e", 0xcd}, {&(0x7f00008f2000-0x69)="74215e440960b527e11afa10ed207dc7e81b2b1ba84c2eae1e22609384fd52acf7811dd07e8f041dd25ac1a9448a807dbb9bb60644a9d0d7abb20cd87fe8c5e9d08aa5fccbb754bb623eed983320712340814eabb3f884071c2518207fbaf61d2979b2bc7b2b966950", 0x69}, {&(0x7f000061d000-0xa3)="bf6a5add6002095015c605fd7ea2cdf84babae55a3accd9d670f4c59d815194a810bc7b46298b484bda5c907a9114e494182da4b217baa40212507b2d067f040f9b38bd9f0f412c7c78d46dca98a969afe142d2482b0e63a39b80a6b67a6d3d0c48a3c62d670a4919ea3ccc1fa4c2bce22e82b09c8e4fbe2b1b114de2917aee09e90cd814b3428afd81611c1996342ffa8e9a5fc95e042ac46c6b508600dc36746749c", 0xa3}, {&(0x7f00009bb000)="ccfc4b09c6ad365e9947cc35d8569a8f7afe5b322c882f4f06367a3ae4725cb0a45c85d6ca925e35a008102fa6153399304c7c452c1b6d5d6ab9ae24", 0x3c}, {&(0x7f0000f3a000)="782550ffd84e762aa22af59a8141cf8edd3430234846c9b874cd7220e599ed0f61d61054226771289d633f7fe916c373c9f31f4b97bc92a478ea9e179dd948f1e11eb15f8a55463f9bc334c7", 0x4c}, {&(0x7f0000b90000-0xf5)="c4c8f4339c991349920c5a53acc9dbf9ea7b779b7c1430202ba1a4eafddad9e1a8134f707b082e0cd945b80d4710ad8bb073e27b3213386ef3c81a9fdaaf84cea88c2e8f763e87ea21318b0fa743d7e67a69824dec547c934d6d7db910d5bdf5546567b96c0a47f83726dd2fa9d7a654c3e0a2c022178b0bbd4988932a8c8d2dae8e5cd4938dbd8f65d3c6d987b16e93e0aa54c230b67571aba15d02e0bf957e9ab59eac3e8562b0bb6af114e0f015afd9f9bced84e17ec8fdb7840f067cd8478913717ca0379255bdd342c92f60f1ef71b82d76f53d4bd6454b0225026c47d10a1b9ad49f230cdfa3a7e84fc0c27680a173071080", 0xf5}, {&(0x7f000058b000-0x55)="6c583c87de7a52d1d1ae95c88e46762d4cf727d8d1164383eb50c513c5060e37f1bcfc2f545c068b1b5be66f0d802dabf400c3dfd65f4be048bb27b684af85135674575d0764c68d2dfc3ddaedd08c7d9f5d80788b", 0x55}], 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005b3000-0xb)='mime_type(\x00') write(r1, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff000001f6ff0b0800030000000090f7000003f9161701", 0x24) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000ba000-0x8)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000052000)='net/ip6_tables_matches\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000aa000-0x8c)=[@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbc}, @in6={0xa, 0x0, 0xffffffffffffff62, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x97}], 0x8c) read(r0, &(0x7f0000001000)=""/175, 0xaf) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x0, &(0x7f000003e000)=[], &(0x7f000098e000)="626465765e6d643573756d5c7070703162646576747573746564707070307d00a2", 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x800000000000000, 0x0}, 0x30) 2017/12/19 09:40:56 executing program 0: futex(&(0x7f00008a6000)=0x0, 0x80000000000a, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f000085e000)=0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a09000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x8000, [0x9, 0x2000000007, 0x4, 0x49b, 0x7ff, 0x4, 0xe6, 0x361]}, 0x5c) 2017/12/19 09:40:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000946000)={0x7, &(0x7f0000497000-0x38)=[{0x0, 0x781, 0x1, 0x3}, {0x9, 0x6, 0x2f9, 0x6301}, {0x100000000, 0x2, 0xc51, 0x7e6aa1b3}, {0x0, 0x48, 0x1e9, 0x5}, {0x31, 0x8a19, 0x8001, 0x2}, {0x6, 0x2, 0x2, 0x8}, {0x101, 0x9, 0x4, 0xaf73}]}) r2 = socket$inet6(0xa, 0x802, 0x88) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000094a000)={0x20, 0x1, {0xffffffffffffffff, 0x3, 0x3, 0x1, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_int(r1, 0x11, 0xc, &(0x7f00002d9000)=0x3f, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b3000)=[{&(0x7f0000e11000-0xf7)="84ad93efbb04221b06f387259b9dc9a5f16d4eb066f966902ac786df24de32bfe3459c4d2d0309cec66e26d348cee7fe1d0120f87cb024a82c8834652e9b1b5b7877b02e24", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00009ba000-0x4)=0x0) 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x0, &(0x7f0000ff5000-0x8)={0x0, 0x0}) fcntl$getflags(r1, 0x3) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000ff5000-0x48)={{0x3, 0x0, 0xffffffff, 0x1, 0x7}, 0xffffffffffffffc1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000c38000)=0x1003, 0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002c8000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000ff5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007b5000-0x4)=0x10, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000ff7000-0x8)='keyring\x00', &(0x7f0000ff7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key(&(0x7f000075a000)='blacklist\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d65000-0xf9)="c05571b56838cbbc1438307fcc62b285193f27388f91410670f1612ec8bbbcec21c04791292621c8b7d374bf28d0810e71190952109d35d0a41a159d935e3e24faea5fbcb52408f4a45fb5908322d7ae44fd29ba837902ac797f7c4175e35b21447b92d81e55e0c164516c13dc992cfcefa6117a9155c3b3d2763f3f8b1d2d3efb312d1282aec0412ee8815681adb2f96584d9a8e0162997ac27a5514b158f6c825a87aa556ebe372f1c817ee1e5d658a20e66ea114c9b19ea8eecd574e671e6e68efc1fb1418b14cb1deac2fc11a08be9609639af44147e9988ed4987c39d7fa60c83cfcba6878b7432d665264204b89f802f850d1d1380e5", 0xf9, 0xfffffffffffffffb) keyctl$unlink(0x9, r4, r5) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ff5000)={0x0, 0xe691, 0x5, 0x9, 0x401, 0x10001, 0x3, 0x3, {0x0, @in6={{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x60}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x10001, 0x1, 0x7f000000000000}}, &(0x7f0000ff5000)=0xb8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ff5000)={r6, 0x9}, 0x8) bind$inet6(r0, &(0x7f0000fed000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000905000)={0x0, 0x1c, "9ce3dc77a5affe3a4c730000bb0800002c946c05fdd90ac5a8d5919a"}, &(0x7f0000fee000)=0x24) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000ff5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d0000-0x4)=0xc) 2017/12/19 09:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) recvfrom$packet(r0, &(0x7f0000370000)=""/66, 0x42, 0x0, &(0x7f0000a75000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r1 = memfd_create(&(0x7f0000675000-0xa)='mime_type\x00', 0x3) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000e2e000)=0xffffffffb430539c) write(r0, &(0x7f00004e9000-0x58)="260000002a0047f10701c1b08015e40000000000010000000900000000000000020000000706", 0x26) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008f6000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e48000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009ba000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8e000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000116000)={0x0, 0x0, 0x0}, &(0x7f00009cd000)=0xc) setresuid(r3, r4, r5) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r0, r1}) sendmmsg$nfc_llcp(r2, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x5, 0x4, 0xffffffffffffffc0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000da7000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) sendmmsg(r2, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f6e000)={r0}) 2017/12/19 09:40:56 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000024e000)={0x2, &(0x7f00003a3000)=[{0xdb, 0x3, 0x4f, 0xb7}, {0x3, 0xff, 0x8000, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005bb000-0x58)={0x26, 'hash\x00', 0x0, 0x4, 'poly1305-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) signalfd(r2, &(0x7f0000bf1000)={0x1}, 0x8) sendmmsg$alg(r2, &(0x7f0000678000)=[{0x0, 0x0, &(0x7f0000afb000-0x30)=[], 0x0, &(0x7f0000732000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ff3000)={0x6, 0xe60, 0x5, 0x1, 0x8, [{0x3, 0x3, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xfffffffffffffffb, 0xaf0, 0x80, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0x400, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x2, 0xc291, 0x100000000, 0x0, 0x0, 0xa83, 0x0, 0x0, 0x0}, {0xcc6, 0x5, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7, 0x5, 0xde, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x8, 0x1a4a, 0x9, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0xffffffffffffffc1, 0x6, 0xfffffffffffffed2, 0x0, 0x0, 0x32af06eb499d6aaf, 0x0, 0x0, 0x0}]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/context\x00', 0x2, 0x0) r4 = getpid() setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000c2000-0x8)=[{0x4, 0x2}], 0x1) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000eff000-0x4)=r4) getrandom(&(0x7f00006f3000-0x68)=""/104, 0x68, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f000006c000-0x28)=""/40, &(0x7f0000406000)=0x28) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000f08000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/81, 0x51, 0x0}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000056c000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a57000)=0x7ff, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10310, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f97000-0x20)={@generic="cd1932ee584f281cb92bf67bb9c70049", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000966000)="22000000200007040d9447000900070002000200001b08000000001206000f00ff0f", 0x22) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0xbffc) read(r0, &(0x7f0000a9f000-0x31)=""/49, 0x31) creat(&(0x7f000018a000)='./file0\x00', 0x20) 2017/12/19 09:40:56 executing program 7: 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) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101002, 0x0) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000238000-0xd9d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x6, 0x6, "459cf7", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f93f02", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e52000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000028d000)={0x5, 0x5, [{0x80000001, 0x0, 0xfffffffffffffbce}, {0x5f, 0x0, 0x0}, {0x9, 0x0, 0x1f}, {0x8d64, 0x0, 0x1d8c}, {0x2, 0x0, 0x1}]}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000050a000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009a1000-0xc)={0x1, 0xffffffffffffffff, 0x1}) getsockname$ax25(r0, &(0x7f0000cf3000)={0x0, {""/7}, 0x0}, &(0x7f0000b8b000-0x4)=0x10) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) 2017/12/19 09:40:56 executing program 6: prctl$intptr(0x8, 0xe38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x8)=0x0) 2017/12/19 09:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x4, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f0000f47000-0x8)='./file0\x00', 0x1, 0x80) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00001ad000-0x8)={@multicast2=0x0, @multicast2=0x0}, &(0x7f00007e7000-0x4)=0x8) syz_open_dev$sg(&(0x7f0000888000)='/dev/sg#\x00', 0x6, 0x80) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r0, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""/0}, 0x18) 2017/12/19 09:40:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x2) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)="a3", 0x1) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) mmap(&(0x7f0000b7b000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b7d000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000003000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, 0x3, 0x3, 0x4, 0x100, 0x6, 0x10000}, 0x20) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000b7c000)="", 0x0}], 0x2, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/12/19 09:40:56 executing program 7: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) write$eventfd(r3, &(0x7f00002ea000)=0x0, 0x8) vmsplice(r3, &(0x7f000011e000)=[{&(0x7f00002ed000-0xe6)='O', 0x1}], 0x1, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f00002ee000-0x6e)="cf03a30868d41eb742823e07f2b710699b6a524f6fcec7bddd700f2e5719dc2bbebcf8fd3c3686d088a033fcf1f0474b66345b70f3489414635c94fea72e57a8bd54286a9111873aee6a379e3e770d55269310700fdf5c6f0e1fb68cc0f787bdc1e322ee18a002d8bff148b7e0f3", 0x6e, 0x44, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x1f, 0x0) 2017/12/19 09:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) r0 = msgget$private(0x0, 0x214) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000e8c000-0xe8)=""/232) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2017/12/19 09:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/19 09:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000a}, {0x0, 0x0}, 0x7fff, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r0, 0xed52) 2017/12/19 09:40:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000649000-0x68)={0x1ff, 0x6fd, 0x4, {0x77359400, 0x0}, 0x2, 0x42dde731, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$loop(&(0x7f000000d000)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f000042e000-0x10)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000401000)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000f6b000)={0x2, 0x2}) syz_open_dev$vcsa(&(0x7f000057a000)='/dev/vcsa#\x00', 0xc9, 0x800) fsync(r1) ioctl(r1, 0x440000000000127b, &(0x7f0000010000+0xa5a)="") [ 51.113757] netlink: 'syz-executor4': attribute type 15 has an invalid length. [ 51.130571] netlink: 'syz-executor4': attribute type 15 has an invalid length. 2017/12/19 09:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) semtimedop(0x0, &(0x7f00001dd000-0x6)=[], 0x0, &(0x7f0000875000)={0x0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000021000)={0x3, [0x0, 0x0, 0x0]}) 2017/12/19 09:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x1, &(0x7f0000ad5000)=[@generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$void(r0, 0xc0045c7f) 2017/12/19 09:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000ee000)={0x0, 0x0, &(0x7f0000d77000)=[{&(0x7f0000e85000-0xac)="13cbe0429f79bf2cb7e9d423317c76e2f83627367b0de4aef389a68279c10f278228af23a013220d2843424a1cdb0ba66a011e3467a7459b8856fae7579c748e369ab5051699738d744586367fe80d9c5bdae4b6d3ce5d2e77ed1accde1411864b520e829bfa6eb1733e8fc782de2eab7b8f180a92e2bb440a18c5ab8a7f9283d680552423823cc605b87bdbedf163434fc025735a6c88e0b1aba523b8819367f4168c51b0cca156094c91bbd98cbad8edf7ae4f0a951fd4d20cde9f2ea79e6022e6009a895b8daf3d3a8169c684667d", 0xd0}, {&(0x7f0000bf7000-0x36)="c6c9bf2f5f37cb1dafcfa61820efbd576735b68604117c240839e5126510bb4a92ec78036308a3791f801efd08473df55f6eaa32e1d3", 0x36}, {&(0x7f00009d7000-0x30)="5f86b8b77992b64913b15eb8ae8b149ab76f81bbbc8453bf918c797efe7f7c897637bb888a8cdab3ee10748ac29e5654", 0x30}], 0x3, &(0x7f00006a1000)=[], 0x0, 0x1}, 0x4000) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000809000)='/selinux/checkreqprot\x00', 0x20000, 0x0) 2017/12/19 09:40:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000262000)={0x0, 0x1}, &(0x7f0000a99000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fc0000)={r1, 0x101, 0x0}, &(0x7f000072f000-0x4)=0xc) userfaultfd(0x800) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000e9d000-0x4)=0x0, 0x4) 2017/12/19 09:40:57 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') r1 = syz_fuseblk_mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000008000)=0x0, 0x7) 2017/12/19 09:40:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000aea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x1) write$sndseq(r2, &(0x7f0000b7a000)=[{0x0, 0x0, 0x0, 0x2, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x1c) ioctl$KDMKTONE(r2, 0x4b3b, 0x80000001) writev(r2, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="", 0x0}], 0x1) dup2(r0, r1) 2017/12/19 09:40:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f42000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000070a000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000626000-0xbf)={r0, 0xd0b, 0x7, "1e610bc2b82523c8268367091cc6aaf720a50e426195e5f90dfee8498737a10b1a45dfc95cc851c3ade522a108cfd57e4c4fe0c9efcec5820e5b4009afb15e6ede4e840b69de35406e1e14c3535c9e3d01cc4b1c0ea6573e0421251714690b1ac3d76ea1e161a2566987913cbc0334746d13688ff14a1bf982556391fcc2ee0c568d5869fd7da3c14ba52f325e93cc7ad53df080759c4de9f91ef33cbcc2b27b9d3683a9217e4d6d06903dfd382a21a728fb895531"}) r2 = memfd_create(&(0x7f0000004000-0x6)='wfgn0', 0x2) pwrite64(r2, &(0x7f0000003000-0x28)="f7c4cb32efac6fd92085020cdb9525b6461a77388fb90370f83a5865b4d99a", 0x1f, 0x0) fcntl$addseals(r2, 0x409, 0x40000c) fallocate(r2, 0x0, 0x0, 0x1f) 2017/12/19 09:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000799000)='/dev/vcs#\x00', 0x2, 0x200000) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000f3000)={0x1, &(0x7f0000102000)=""/74, &(0x7f0000c1e000-0x18)=[{0x6, 0xd5, 0xff, &(0x7f0000f70000)=""/213}]}) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6e000)='./control\x00', 0x0) r2 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r2, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r3, &(0x7f0000013000-0xa)='./control\x00') renameat2(r2, &(0x7f000001e000-0xa)='./control\x00', r3, &(0x7f000002e000)='./control\x00', 0x2) write(r1, &(0x7f000024e000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000085b000-0x400)={"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"}) 2017/12/19 09:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea5, 0x1, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x8, 0x6, 0x800000000, 0x0, 0x80000000, 0x0, 0xffffffff}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000957000-0x10)='/dev/input/mice\x00', 0x0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f000005d000-0x1c)={0xe, 0x4000000000000, 0x0, 0xc0000000, 0xe729ba0841718a8e, r2, 0x2}, 0x1c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = add_key$keyring(&(0x7f0000da1000)='keyring\x00', &(0x7f00007ef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f0000397000)=""/229, 0xe5) fcntl$getownex(r1, 0x10, &(0x7f00000ec000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x4000000202) mlockall(0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f000069c000-0x1c)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006d4000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000e6b000-0x8c)={0xd23d, 0x7d, 0x8001, 'queue0\x00', 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]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f000057c000)={0x0, 0x2000, 0x80000000, 0x2, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x7, 0x0, 0x2, 0x3, 0x2, 0x0, 0x9, 0x1f, 0xfff, 0x3, 0x0, 0x6, 0x0}, {0x0, 0x300000000000000, 0x0, 0x66, 0x9, 0x4, 0x0, 0xffffffff00000000, 0x16a400000000, 0x4, 0x0, 0x5, 0x4}, {0x9, 0xbe5, 0x0, 0x100, 0x2, 0x8, 0x100000000, 0x0, 0x7e00000, 0x0, 0x3782c00000000000, 0xfffffffffffff800, 0xfffffffffffffffa}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket(0x11, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eeb000)={0x0, 0x0}) fcntl$lock(r5, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000bc2000)={0x0, 0x8, 0x4, 0x93, 0x1000, 0x6, 0x0, 0x7fffffff, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x8, 0x8001, 0x80000001}}, &(0x7f000091d000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00001b4000-0x8)={r6, 0x54}, &(0x7f0000d9e000)=0x8) 2017/12/19 09:40:57 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc5000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000fc5000)={r2, r0, 0x1}) r3 = memfd_create(&(0x7f00005ad000-0xb)='-mime_type\x00', 0x1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000fc5000)={0x10001, 0x5, 0xf547, 0x2000000, 0xdc1, 0x51e6}) fcntl$getownex(r0, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x400, 0x100000) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x804207, r4) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000c31000)={0x1d, 0x0, 0x4000000000001, 0x0}) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fbc000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:40:57 executing program 3: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f20000)='./file0\x00', &(0x7f0000f21000)={0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f22000)='/proc/self/net/pfkey\x00', 0xac100, 0x0) 2017/12/19 09:40:57 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000f64000)=""/0, &(0x7f0000534000-0x4)=0x0) [ 51.170424] print_req_error: I/O error, dev loop0, sector 0 [ 51.185538] print_req_error: I/O error, dev loop0, sector 0 2017/12/19 09:40:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = memfd_create(&(0x7f0000071000)='selinux\x00', 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) pwritev(r0, &(0x7f0000d4a000-0x70)=[{&(0x7f0000e93000)="", 0x0}, {&(0x7f00001fd000)="", 0x0}], 0x2, 0x20003) 2017/12/19 09:40:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d91000)={0x0, 0xac, &(0x7f0000cbd000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf03, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x729}]}, &(0x7f0000ce8000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c0b000-0x6)={r1, 0xfffffffffffffffe}, 0x6) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) r4 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000467000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002e9000-0x4)=0xc) fstat(r3, &(0x7f0000334000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000081d000)={r1, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x6, 0x9, 0x80000000, 0x0, 0x101, 0x6f1, 0x7, 0x52e, 0x400, 0x8, 0x80000000, 0x4479d31d, 0x1f, 0x0]}, &(0x7f000061a000-0x4)=0x108) sendmmsg$unix(r3, &(0x7f00004ab000)=[{&(0x7f0000171000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000253000)=[{&(0x7f0000ee6000)="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", 0x1000}, {&(0x7f00009ef000)="fd50b86cc1feda2cdb6f10eaf71ed9a9d342add8429079ab97686d8d46bf9499a031d46c8cf42853cdf820dd2349542a8a048482c34437d18b03dd6ff6a5eb314d58ba8ca52af3c8444201385c013ccc115699ab0d5499dc32342ee6a8f37e20dbb1f842a9722ee225bf63be38b24ce290c8a5eefad68d9f16647093242db4beb1199f00c705bd5185bcb3ddbba6ce47f762d75f99d5b51192896ca3da0a30db8196300c5ca7b37c16ecef1c5e1018dd3f35b933767f2d884367b2e5c0a233f93f4912b74e8f58348cca279d82b82145d6aefc57e993f5b7db8107e3613ca8a5765263de670eabb3853c44", 0xeb}, {&(0x7f0000ad9000-0xd9)="74635a95e3243dd744895c232d073f0588a0e5c843d3bf7edf29ce231e30a8b7cededd71488e0c835a747ea49b778634242066c17798eb8de3987013b561000eba178c422d7f7020967dfe129407989bb307edb2cc5ad4103e19d9cbbe51085423eb1dfe72881de552b971c9b2b05f1e996066ae620537abff6766282a6aa4c18305634494bfbc8c6e69bb3bd483b1dc7993fee130e4477c7c30f99bb08baa35a8922408311fd4bf25c60fbd4408045ba68fce5e7c68b2f9863c0e426d93e458d271dad5d4f5b3618d3a9e11d9942e497c87947b84d755d5ed", 0xd9}, {&(0x7f0000ba2000-0x51)="7cc9abd41bd568792a2c2d91f594b7ec371bfc4b499263534aac6fd2290130b486b3c73bdc53600b4370359afb80221c8244846f2b0853fbb0faff803a50a6a088726eaeeeb44854f5da714327276c5b02", 0x51}, {&(0x7f0000494000-0x94)="20f576959190780ca5cd152af50fc41289d041b5164573aa9e873c0c1e221dab33f88ce9b3f3080bbee813e126b412ff34f59452cae207043d06a5dc57dffc4cb4f85462a469e78c5932614738a93fdbb1cf136cf5ade8bf0344f25771ef38bc1289858e46df8528ad3be1fe16c12667b6d27f5aa0f0419cbcf88e631fc93324e8180227fe6cbe80d515b23f3adcb21545e42eb4", 0x94}, {&(0x7f0000117000-0xbf)="09cbb4844803d7d820f1f8d7c42577be1221768e5212766b395d18db42ed68029669ab9c2192bafee6df0a4c9b62ffe399f35ce41e4775e5d31913ac33310b361ce4d3978307dd212f5f52f80c99005bb7feb7e6ab36dc3e18ace441dc84a0e0d18525fd7e0c7ce1bf010fc5e049b131b1fac8385a494bfc767e78f3cd21b11b2078095d1e6fc50e0c862279770e8413eb96a201465b837781e90de0fa48104788f9a96a88d27d131e6376e813b0bb0ce4824d9f6d08d00f6cd3063fe06ec1", 0xbf}], 0x6, &(0x7f000030f000-0x90)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r3, r3, r2, r2, r3, r2, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r2, r3, r2]}], 0x90, 0x40}], 0x1, 0x4000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f00006a4000)='Q', 0x1, 0x0, &(0x7f00006c9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d76000-0x8)={0x80, 0xfff, 0xffffffff, 0x9}, 0x8) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000fa8000-0x28)={&(0x7f00008c7000/0x1000)=nil, 0x8, 0x5, 0x12, &(0x7f0000f66000/0x2000)=nil, 0x0}) readv(r0, &(0x7f00005ba000)=[{&(0x7f0000e5a000-0x1)=""/1, 0x1}], 0x1) 2017/12/19 09:40:57 executing program 3: mmap(&(0x7f0000001000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000899000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 09:40:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x4000, 0x0) r1 = accept$unix(r0, &(0x7f0000b07000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000652000)=0x8) prctl$getreaper(0x29, &(0x7f00007cb000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000001000)=[{&(0x7f0000001000)=""/165, 0xa5}, {&(0x7f0000001000)=""/11, 0xb}], 0x2, &(0x7f0000001000)=[{&(0x7f0000001000)=""/193, 0xc1}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000001000)=""/66, 0x42}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000)=""/124, 0x7c}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000001000)=""/209, 0xd1}, {&(0x7f0000000000)=""/201, 0xc9}], 0x9, 0x0) geteuid() 2017/12/19 09:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x406, r0) connect$inet(r1, &(0x7f0000dc3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000424000-0x24)={0x0, 0x80c, 0x1, 0x7ff, 0x73, 0x7, 0x200, 0x4, 0x685b, 0x8, 0xff, 0x7}) listen(r1, 0x6) r2 = accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) getpeername$inet6(r2, &(0x7f00001db000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000eb000-0x4)=0x1c) r3 = shmat(0x0, &(0x7f0000c99000/0x1000)=nil, 0x0) shmdt(r3) 2017/12/19 09:40:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00006ce000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001ba000)={@common='gre0\x00', @ifru_ivalue=0x1ff}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009af000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000093b000)={r0, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000034d000)={@common='gre0\x00', @ifru_flags=0x2fd}) recvfrom(r0, &(0x7f00006fd000-0xe2)=""/226, 0xe2, 0x100, &(0x7f0000095000-0xe)=@l2={0x1f, 0x7, {0x8, 0x1, 0x7ba7, 0x0, 0x30000000000, 0x80000001}, 0x6, 0x1}, 0xe) write$tun(r2, &(0x7f0000441000-0x207e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, 'h\rA', 0x14, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/19 09:40:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c6000+0xec4)='/dev/cuse\x00', 0x4800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000d6000)=0xffffffff, 0x4) bind$alg(r0, &(0x7f00004a3000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffb, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r2 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007e3000-0x4)=0x0) chroot(&(0x7f0000947000)='./file0\x00') ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000bfa000-0xcc)=""/204) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b42000)={0x1000000000000000, 0x8, 0x2, 0x9, 0x4}, 0x14) 2017/12/19 09:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) mkdir(&(0x7f0000fc4000-0x8)='./file0\x00', 0x4) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x0, &(0x7f00000d8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 51.236728] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2017/12/19 09:40:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x5, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f5d000)=0xffffffffffff92c1, 0x4) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000184000)={0x5c, 0x0, 0x1, @random="070000004044b23250f0e6120025a61bf2b3ffffffffffffbe281b55dededda4847f000100009220874662bb74e794b2ff47ed460000d34882afb995ff01000032bf2b019190450000000300"}, 0x5c) clock_gettime(0x0, &(0x7f000035d000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f00009b1000)='./file0\x00', &(0x7f0000210000-0x20)={{0x0, 0x0}, {r1, r2/1000+30000}}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000019a000-0xe1)=""/225) 2017/12/19 09:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mprotect(&(0x7f0000a03000/0x1000)=nil, 0x1000, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00002e7000)={&(0x7f0000841000/0x3000)=nil, 0x3000}) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2017/12/19 09:40:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000138000-0x10)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={r3, r4}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000e24000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000e87000-0xc7)=""/199) unlinkat(r0, &(0x7f00001ed000)='./file0\x00', 0x0) 2017/12/19 09:40:57 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x7) msync(&(0x7f0000592000/0x11000)=nil, 0x11000, 0x100000000000005) [ 51.278919] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns [ 51.303551] CUSE: unknown device info "" [ 51.307828] CUSE: DEVNAME unspecified [ 51.319576] CUSE: unknown device info "" [ 51.323844] CUSE: DEVNAME unspecified 2017/12/19 09:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d5f000-0x8)={r0, r1}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000ba9000)={&(0x7f0000648000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000022d000)=[{&(0x7f0000b57000-0x1a2)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00000c1000)=[], 0x0, 0x0}, 0x4080) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b92000)=0xf9, 0x4) 2017/12/19 09:40:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000063000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00003ea000)=0x0, &(0x7f0000312000-0x4)=0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000631000-0x8)=0x27) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) close(r2) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000e8d000)=0x0) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) 2017/12/19 09:40:57 executing program 1: getpriority(0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = getpid() ioprio_get$pid(0x2, r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000467000-0x20)={0x0, 0x0, 0x0, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001000)={0x1, r2}) 2017/12/19 09:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f07000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) getitimer(0x0, &(0x7f0000c89000)={{0x0, 0x0}, {0x0, 0x0}}) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2017/12/19 09:40:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000e1a000-0x7)='mqueue\x00', 0x0, &(0x7f000000a000)="") r0 = socket$unix(0x1, 0x2, 0x0) dup(r0) bind$unix(r0, &(0x7f000054f000)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/19 09:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xffffffffffeff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) recvmsg$kcm(r0, &(0x7f0000ace000-0x38)={&(0x7f0000bc6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000970000)=[{&(0x7f0000eac000-0xca)=""/202, 0xca}, {&(0x7f00003b4000)=""/145, 0x91}, {&(0x7f0000bb0000)=""/4096, 0x1000}], 0x3, &(0x7f0000b85000)=""/50, 0x32, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000265000-0x8)={0x0, 0xffff}, &(0x7f0000c0f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d88000-0xa0)={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]}, 0x9, 0x54, 0x7, 0x400, 0x989}, &(0x7f0000412000)=0xa0) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2017/12/19 09:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000333000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f000041e000-0x4)=0xcbc, 0x4) sendmmsg$alg(r1, &(0x7f0000678000)=[{0x0, 0x0, &(0x7f0000afb000-0x30)=[], 0x0, &(0x7f0000732000)=[], 0x0, 0x0}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000e26000)='/dev/usbmon#\x00', 0x200, 0x12001) 2017/12/19 09:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000b08000-0x69)="0395291fadf9f37146578c4b8c41737aab02d7f157508e2677c57c9ceb302d76340bcc96af537d94407baa00000000c96c0b2c932d59d246844509b8ffa7201973431b17efe88cbbe52ce248eae0e4a045f76385b9bc764770973397038adfeaa59f0afb0108dec1d1", 0x69) setsockopt$sock_int(r0, 0x1, 0x40000000000000c, &(0x7f000098d000-0x4)=0x5c8, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000db9000-0x20)={0x0, 0x1f, 0x8000, 0x5, 0xac5, 0x9, 0x470, 0x7, 0x0}, &(0x7f000005d000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d61000-0x20)={0x0, 0x9d1c, 0x800a, 0x20, 0x2d26, 0x9, 0x8, 0x7, r1}, &(0x7f00007a2000-0x4)=0x20) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00005c6000-0x50)={0x1, 0x4, 0x266, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000ffa000-0x7b)="1f28d6cdf2e2ff94987563a2d0ba69f4b2a04aed25861f5768739b65845503c95dd746d6f50bdfe1c7f7747f786e982b88d34a26eeafd702048d92bb6d1b2b9b00b9a4bf063bab4f648923ffab54f64b05a0ff4e65dd27087921a612f02e66c6524514feb8defebb142466f131c321238112632f33e40cb54a6e01", 0x7b) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") getgid() 2017/12/19 09:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d6d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) io_setup(0xac93, &(0x7f00002e5000-0x8)=0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000152000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-asm)\x00'}, 0x58) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r1, 0x0, &(0x7f0000fb4000)=[]) 2017/12/19 09:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d20000-0x1)=0x1, 0x4) 2017/12/19 09:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r1, &(0x7f00007a0000)=[{&(0x7f0000cec000)=' ', 0x1}], 0x1, 0x0) r2 = accept$alg(r0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0xb, 0x4) 2017/12/19 09:40:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b92000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c91000)='/selinux/enforce\x00', 0x288840, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000ed7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b9000)=0x14) fcntl$setpipe(r1, 0x407, 0x2) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d69000-0xc)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = request_key(&(0x7f0000ca1000-0xa)="690000000016005e7a", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f3000-0x9)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x6) r7 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r5) r8 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c28000-0xc1)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r7, r8, r8}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000b40000)={'cmac(aes-aesni)'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:40:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000022d000-0x9)='/dev/sg#\x00', 0x0, 0x10800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009d9000)={0x0, 0x78, 0x7c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x100, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x6, 0xcbc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000023d000-0x4)=0x2) keyctl$join(0x1, &(0x7f00008d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000051000)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000f92000)='/dev/vcs\x00', 0x20100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000bcb000)=0x4, 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000fa8000-0x8)={r3, 0x0}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000258000)='/dev/autofs\x00', 0x102, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000315000-0x2a)={0x0, 0x0, ""}, &(0x7f00001e5000-0x4)=0x8) ioctl$void(r4, 0xc0045878) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f0000508000)={0x40000000, 0x0, 0x2f}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000016e000)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000d9f000-0x4)=0x20000000000a) r7 = fcntl$dupfd(r1, 0x406, r0) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f0000a53000/0x18000)=nil, &(0x7f0000676000)=[@text16={0x10, &(0x7f00005f9000)="66b80c0000000f23d00f21f86635000000060f23f80f01d1baf80c66b839476f8766efbafc0cb000ee6766c7442400001000006766c74424020a0001006766c744240600000000670f011c2483c800b819010f00d86466660f28a7e600652e0f009d0058b80a000f00d8", 0x6a}], 0x1, 0x58, &(0x7f0000ca5000)=[], 0x0) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x4, [@empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) clock_gettime(0x0, &(0x7f00008d4000)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f000063f000-0x10)={r8, r9/1000+10000}, 0x10) 2017/12/19 09:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000415000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) r1 = syz_open_dev$usbmon(&(0x7f0000b44000)='/dev/usbmon#\x00', 0x9, 0x50000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008e7000-0x4)=0x401, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/19 09:40:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000182000)={0x0, @in={{0x2, 0x3, @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]}, [0x25162a0c, 0x2e4, 0xfffffffffffffffc, 0x2, 0x3f, 0x0, 0x8, 0x5, 0x80000001, 0x4, 0x100000001, 0x9, 0x0, 0x7, 0xc2e6]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffff0c, 0x0, 0xd6, 0x10}, &(0x7f0000189000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000fb0000-0x4)=0x0, &(0x7f0000f87000)=0x4) write(r2, &(0x7f0000bbc000-0x1f)="1f0000000101ff00fd434514234d000000000040f4ff00000effdcffdf000d", 0x1f) getpeername$netlink(r0, &(0x7f00005e8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000acc000)=0xc) 2017/12/19 09:40:57 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eeb000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffe000-0x14)={r0, r1, 0x5, 0x1, r2}, 0x14) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000278000-0xeb)=""/235, &(0x7f0000ffe000)=0xeb) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x1000c, 0x2000, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 51.429591] device  entered promiscuous mode [ 51.444355] BUG: unable to handle kernel NULL pointer dereference at 0000000000000188 [ 51.452345] IP: crypto_destroy_tfm+0x9f/0xf0 [ 51.456727] PGD 0 P4D 0 [ 51.459375] Oops: 0000 [#1] SMP [ 51.462620] Dumping ftrace buffer: [ 51.466127] (ftrace buffer empty) [ 51.469821] Modules linked in: [ 51.472985] CPU: 0 PID: 15981 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 51.481434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.490768] RIP: 0010:crypto_destroy_tfm+0x9f/0xf0 [ 51.495672] RSP: 0018:ffffc900013ffa90 EFLAGS: 00010293 [ 51.501006] RAX: ffff8801f8f324c0 RBX: 0000000000000000 RCX: ffffffff8167415f [ 51.508245] RDX: 0000000000000000 RSI: ffff8801fbd39800 RDI: ffff8801fbd39800 [ 51.515480] RBP: ffffc900013ffab0 R08: 0000000000000000 R09: 0000000000000000 [ 51.522717] R10: ffffc900013ffb70 R11: 0000000000000002 R12: ffff8801fbd39800 [ 51.529954] R13: ffff8801fbd39800 R14: 0000000000000000 R15: ffff880213ddf030 [ 51.537191] FS: 00007fb7050d7700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 51.545382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.551230] CR2: 0000000000000188 CR3: 000000000301e005 CR4: 00000000001606f0 [ 51.558468] Call Trace: [ 51.561030] ? skcipher_decrypt_ablkcipher+0x70/0x70 [ 51.566102] crypto_pcbc_exit_tfm+0x19/0x20 [ 51.570391] crypto_skcipher_exit_tfm+0x18/0x20 [ 51.575029] crypto_destroy_tfm+0x49/0xf0 [ 51.579144] ? af_alg_wait_for_wmem+0x180/0x180 [ 51.583782] skcipher_release+0x19/0x30 [ 51.587725] alg_sock_destruct+0x2d/0x40 [ 51.591755] __sk_destruct+0x2e/0x250 [ 51.595527] sk_destruct+0x2f/0x60 [ 51.599034] __sk_free+0xbe/0xf0 [ 51.602373] sk_free+0x2a/0x40 [ 51.605541] af_alg_release+0x42/0x50 [ 51.609311] sock_release+0x2c/0xc0 [ 51.612904] ? sock_alloc_file+0x160/0x160 [ 51.617106] sock_close+0x16/0x20 [ 51.620530] __fput+0x120/0x270 [ 51.623786] ____fput+0x15/0x20 [ 51.627035] task_work_run+0xa3/0xe0 [ 51.630722] do_exit+0x3e6/0x1050 [ 51.634144] ? find_held_lock+0x35/0xa0 [ 51.638087] ? get_signal+0x3c7/0xad0 [ 51.641863] do_group_exit+0x60/0x100 [ 51.645633] get_signal+0x36c/0xad0 [ 51.649248] do_signal+0x23/0x670 [ 51.652678] ? do_futex+0x2e0/0xe80 [ 51.656272] ? do_io_submit+0x6dc/0xa40 [ 51.660245] exit_to_usermode_loop+0x13c/0x160 [ 51.664798] syscall_return_slowpath+0x1b4/0x1e0 [ 51.669524] entry_SYSCALL_64_fastpath+0x94/0x96 [ 51.674246] RIP: 0033:0x452a09 [ 51.677401] RSP: 002b:00007fb7050d6ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 51.685074] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452a09 [ 51.692308] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 51.699544] RBP: 000000000071bf80 R08: 000000000000015e R09: 000000000071bf58 [ 51.706779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.714018] R13: 0000000000a2f7ff R14: 00007fb7050d79c0 R15: 0000000000000002 [ 51.721277] Code: 41 ff d6 e8 04 62 c4 ff 4c 89 e7 e8 4c 8d c0 ff 4c 89 ef e8 54 fa d0 ff e8 ef 61 c4 ff 5b 41 5c 41 5d 41 5e 5d c3 e8 e1 61 c4 ff <4c> 8b b3 88 01 00 00 4d 85 f6 74 32 e8 d0 61 c4 ff 4c 89 e7 41 [ 51.740449] RIP: crypto_destroy_tfm+0x9f/0xf0 RSP: ffffc900013ffa90 [ 51.746818] CR2: 0000000000000188 [ 51.750242] ---[ end trace ec49db872018b2d6 ]--- [ 51.754964] Kernel panic - not syncing: Fatal exception [ 51.760317] Dumping ftrace buffer: [ 51.763825] (ftrace buffer empty) [ 51.767499] Kernel Offset: disabled [ 51.771094] Rebooting in 86400 seconds..