0)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000002000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f0000261000)=""}) 2018/01/11 00:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000643000-0xd)='/dev/usbmon#\x00', 0x1, 0x8000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000664000)="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") r1 = memfd_create(&(0x7f0000acc000)='\\\x00', 0x4) fallocate(r1, 0x0, 0x0, 0x4d) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000a92000-0xc)={0x0, 0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000e69000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @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}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:29 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000c0d000)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x4002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000070000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="ad9405273b7b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e7b000)={0x0, @in6={{0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008de000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b26000-0xca)={r1, 0xc2, "47b68af090009f33ee09ae26e32140868a162f34c6c7a60b9285af10f924240c9b8b8f03ef3f6d40a82b4ad646318a871300f7632ac31f445dad04e7f5e8d18dbaae68f9caed3d3f024830b32ec8251c035f05ef40e69aedf8d15197d1352fcb788e128385fa2abb2fb33faa268bf7adce7666170f91bb767d30c5b3c14ab3d2cfefbdee30d754e3e845c3586a688629157470a591fe6fdd78143b752aa7863132e3c4924f18a6288e77cd7524ea3c21ceb87530cd783346eb8a47becfa8fdaa4460"}, &(0x7f0000e6a000-0x4)=0xca) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000409000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000d2000)=0x0, &(0x7f0000636000-0x4)=0x4) r3 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000a27000)=0xff) sendmsg$nl_xfrm(r0, &(0x7f0000df3000-0x38)={&(0x7f0000691000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000f48000)={&(0x7f000045d000)=@generic="085d4d1e7b43d639e7c7759dcf8929ac58b055a072b19716b07306e33a7ae44d8f38f100ec5be29e53f3145c46f596cb3d6f22374c43b0cb8444244729b22b0550e3c681284008", 0x47}, 0x1, 0x0, 0x0, 0x800}, 0x801) prctl$setname(0xf, &(0x7f0000eca000)='(\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000957000-0x4)=0x8, 0x4) uname(&(0x7f0000ed2000-0x3a)=""/58) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000036c000)={&(0x7f0000d55000/0x4000)=nil, 0x94, 0x3, 0x68, &(0x7f0000d79000/0x1000)=nil, 0x7fffffff}) r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b10000/0x2000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00004ba000)={r1, 0x9, 0x9d, "119e0d784ba46ec4273e527c2729a4034e6e69a8b7a8e35e84aa8409f868f27ad5a170437bd07ecbc69894e579930c2e913f80a94eb20422798a5f6b30b1bbe69a7eb324cd21b3f9d25c9e61831ee544e3a23947b8d40db035eac55ee3241ad268cdd6705e955dd93f7fa076b4e37ae11e686a401f341a9a03c41c81420e1bb222507c68ccc8995cdf96bd2e23d7854e848256b4e5a4c05a8eb0a5a5bd"}, 0xa5) ftruncate(r2, 0x401) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000372000-0x1)={0x7}, 0x1) [ 101.359502] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/11 00:56:29 executing program 3: r0 = socket(0x20000000011, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b74000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x36)=""/54, 0x36}, {&(0x7f0000002000-0x8a)=""/138, 0x8a}], 0x2, &(0x7f0000002000-0x50)=""/80, 0x50, 0x400}, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x5}, &(0x7f0000f6d000-0x4)=0x8) setsockopt(r0, 0x107, 0x12, &(0x7f0000dbd000)="", 0x0) 2018/01/11 00:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ee6000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc2000)=0xe8) r2 = getgid() setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e4c000-0x160)={{{{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]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x32, 0x5, "4b24d0c5ed754476bff67cd3f16bc77a02ba221a1d1cc4e47a96b4305791163b65e369ff521fc2105b93a3e73306d38eb5d0c6707dcd81e72f86edb4e8a7c90c991373769608bdff12facdffa6470705"}, 0x160) chown(&(0x7f0000a1b000)='./file0\x00', r1, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e7d000-0x4)=0x40000000, 0x4) sysfs$2(0x2, 0xdf, &(0x7f0000e69000-0x2a)=""/42) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d59000-0x4)=0x0) 2018/01/11 00:56:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000b9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x220000, 0x0) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2711, &(0x7f0000f3d000)=""/0, &(0x7f0000e8e000-0x4)=0x0) 2018/01/11 00:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff0107000000141900160011000100040001000701d0000001010c00006fe422", 0x39}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff2000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000044b000-0x8)={0x0, 0x406c}, &(0x7f00002da000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000218000-0x8)={r2, 0x1}, &(0x7f000044c000)=0x8) 2018/01/11 00:56:30 executing program 2: r0 = syz_open_dev$midi(&(0x7f00000f5000)='/dev/midi#\x00', 0x100, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x3, 0x10}, 0xc) r2 = shmget$private(0x0, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001000-0x8)={0x0, 0x0}) close(0xffffffffffffffff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x5010c1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(r2, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa5000)='/proc/self/net/pfkey\x00', 0x141000, 0x0) r0 = memfd_create(&(0x7f0000ff7000-0x10)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xa) fallocate(r0, 0x3, 0x0, 0x2) 2018/01/11 00:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00002f9000)="b63db85e1e8d1e000001b29d00000002ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e92aa1fae1a", 0x30) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000181000-0x22)={0x1, 0x5, [@random="8dea120c2cf4", @random="31f7642d51d9", @random="b06e7e4e2bb5", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00008ff000-0x40)={0x1ff, 0x6, 0x0, 0x800, "5bedae96269fe7277b15397aac34453071f7796fb05bf4c804fcf03c80e0a94feeaff1194cbc23636cd2e3a9", 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000033e000-0x4)=r0, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000661000)={0x0, 0x10001, 0x5, 0x4}, &(0x7f0000c98000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0xb62}, &(0x7f0000b6a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001be000-0x10)={0x0, 0x3c, &(0x7f00005fd000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xacbc}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009be000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d05000)={0x0, 0x7f, 0x59, 0x8, 0x800, 0x2}, &(0x7f0000b3d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000da6000-0x10)={0x0, 0x5c, &(0x7f0000614000-0x5c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000071e000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000df6000-0x8)={0x0, 0x200}, &(0x7f0000243000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000299000)=[{&(0x7f00002a1000)=@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f00004da000)=[{&(0x7f0000fd8000-0x8e)="3fbea9d21353a16e1965cc065edf0e736e3d6826969fe40cce2bf9cbc4b0330e56cb694444a4c9099fae5152e3d9f14eb7450137a5e541e7e4c87cabb8804664f324dd6f0ef5ce3094aad9117c028d216e48f1160dc2c0fb4057656b28ada17532bc048e738c31c10a648bd5e7673b5b33a64c1184e5cfc58d7da17e8ed0b23a8d27bac06d93a2fc25b4e8afebf0", 0x8e}, {&(0x7f0000038000)="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", 0xfb}, {&(0x7f0000f57000-0xe9)="17a705ea568e1d5b5016ee0aa68339b23404e8ecdc602e38b2ce6a4b0a13b0e577bac7cecd87161d16ae78d4ac4e214bed480b3be1d82d3abb4283a1aebd72a3ccf28a6aa55945e353bbc91f7b51ed6482e1e36b966568697801c80991732aa3efd171c05f6a8c97947dde83bff73ed14149c128aec6ee5144cfb5a6b74560e1fee250cbfe1daa690693526b3d713c290ee05b69e3f3f92e6699348483dc43890d242a730d1678a0b5df4e5057cf014493044dc38809aa0b0da27f81d3ce42825b8b5b5edb74ef645f3058204a6af12bdd569c8932c9273d13c946ea9e5c4b9806d8786a779e718525", 0xe9}, {&(0x7f0000c46000)="d6f18fa4a61f504e685c602ab669d5caf9f474bfbbd0baec9f2db431623efedf93dfe5d79995309f9a5dde385d53989a4674f500294442cc57", 0x39}, {&(0x7f0000c37000)="0ea22472a97cd132", 0x8}], 0x5, &(0x7f0000743000-0xc0)=[@init={0x18, 0x84, 0x0, {0x7, 0x1, 0xffff, 0x215}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8000, 0x4, 0xfffffffffffffff7, 0x91d4, 0x4, 0x0, 0x3f, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x200, 0x5, 0x8, 0x5, 0x0, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x5, 0x1, 0x7, r3}}], 0xc0, 0x40000c0}, {&(0x7f00005df000-0x1c)=@in6={0xa, 0x3, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x1c, &(0x7f0000911000)=[{&(0x7f0000154000-0xde)="3fce07927d08c34cda9f2fc48979889d804d5395873c59453d3ce95948c3d30a5f72b581e94a05c7c7edb86feb2eb5550e6729d4c62ae1196ba7f80afe7630a98583e315cfb7c0a9443249dd7a66867cc30cb0b38fc167fc2842db3a92c5fb3b301d89305ef6216ffce90670bc7b4cd13ffc18c498452a6a214a0c43c54c2b5e45766229c27344967fcce542061b6c62741cf6e3dfa8dc4e1c057a3ce6973f32cbe94193e9ddb22b47fcafec0ab76ddfe524f55331811c0ffbfb25fc0bc62edf8e07ea0e287a7b6f799c42c1afcc7946ea63eeac1437dbabb241aa3f8dc2", 0xde}, {&(0x7f0000405000-0x64)="eb5ed9e59ce1b27824b3c4dd88cced06662a7ab9423f8bdd9d0546b14dca714cf8641f3acb1d1f382c043adfb30ac7fb063cc39307c63e5d79bbdcc69b5fe1327b5fd5ee75ddd74738802026a2f9b82976e973490993449fc32fcabd64b18b9b7e42fc14", 0x64}], 0x2, &(0x7f00000bc000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x10001, 0x0, 0xbf, 0x8, 0xffff, 0x3, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0x6, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x6d2b, 0xbc, r5}}, @init={0x18, 0x84, 0x0, {0x8000000000000, 0x0, 0x43, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x58a0f7d9846ecb37, 0x1, 0x7, 0x7, 0x0, 0x4, r6}}], 0xf0, 0x20000000}], 0x2, 0x4010) 2018/01/11 00:56:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1ff, 0x9, 0x9, 0x43db0480, 0x100000001, 0x6, 0xfffffffffffffffb, 0x6, 0x7a7, 0x7f, 0x4a}, 0xb) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x268)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) 2018/01/11 00:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000039000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000549000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000040d000)="d3ddbb0076a2640cbd0c0a309a6603ad94d7babc8c339fdc82870367c4de5fbddbec5e8caecc364d8b9f12ba057fb60731294555fd2e26034fd222c3b97052f0bda79c41923e3d2958c1e56b2e714704565121e12027aca07f55c0834f8b366dc05a95d7b802f5fd4fbbeb4bca6a6e6fad5ee5b33c586f0ee3489bb42ee4a4bd981ae6292c473e9b5eed77bb4e0f1c24343127e84de358915c98e36660bcea1515c8627fdffb73d65900d3cd854523d2b49b12fef9dfbc0910fd9e3643bb6028cc7cb222426ab21e6721f099e104d80e1254924d2d084a187ab974bb6060ab0b3bd64e72deccdb6b72c7ab7abbcb3f5d68b03b7951a12057a5", 0xf9}], 0x1, &(0x7f0000001000-0x1060)=[{0x40, 0x11, 0x3, "03ffa20188bbb5756ae0284d20b8509d2dc8acd80f2470602fa5f9f158dd096b2026d4d701bc74e3bbffe10b3a2fc694"}, {0x10, 0x109, 0xfffffffffffff801, ""}], 0x50, 0x80}, 0x24000080) r2 = fanotify_init(0x4a, 0x80000) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000024000-0x100)={0x1000, 0x7, 0x4, 0x100000001, 0x4, [{0x3, 0x0, 0x7ff, 0x0, 0x0, 0xd82, 0x0, 0x0, 0x0}, {0x8, 0x7, 0x5, 0x0, 0x0, 0x601, 0x0, 0x0, 0x0}, {0x10001, 0x200000000000000, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x800, 0x200, 0x7fff, 0x0, 0x0, 0x200000001b09, 0x0, 0x0, 0x0}]}) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000025000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000025000-0x4)=0x10, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x6, 0x4) write(r0, &(0x7f0000e4e000-0x17)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/11 00:56:30 executing program 5: mmap(&(0x7f0000000000/0x828000)=nil, 0x828000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000828000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000829000-0x1)=0x0) mmap(&(0x7f0000828000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000828000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x7, &(0x7f0000829000-0x8)=0xfffffffffffffff8, &(0x7f0000828000)=0x5) r1 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x400045b5, &(0x7f0000824000-0xd7)="") 2018/01/11 00:56:30 executing program 4: 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) clone(0xfffffffffffffffc, &(0x7f0000001000)="b72e", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f0000001000-0x28)="9400007fcd167558c328fd11b35e90f7dd3654ae3450a303955abf44dd3ca95ff48ea2e6d2e56646") open_by_handle_at(0xffffffffffffffff, &(0x7f0000246000-0xe3)={0x8, 0x0, ""}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a4000)='/dev/hwrng\x00', 0x103100, 0x0) connect$inet6(r1, &(0x7f0000376000)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000067e000)={r0, r1}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000a03000)=0xa, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/11 00:56:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c01000-0x8)='./file0\x00', 0xcc) bind$netrom(r0, &(0x7f00009d5000)=@full={{0x3, {"0fa9884300092a"}, 0x5}, [{"e2435bbb707812"}, {"5d317f2895bac4"}, {"67ceb8553e0d34"}, {"9b2af3d0bd453a"}, {"6620e014ac9304"}, {"2c3b422b4df553"}, {"d9e5287ecf0258"}, {"2e250ef98ebec0"}]}, 0x48) r1 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000099f000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x8000000040105) r4 = dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f00002c3000-0xc)={0xa0002001, 0x0}) 2018/01/11 00:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f1f000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) getresuid(&(0x7f0000c23000-0x4)=0x0, &(0x7f0000a8a000)=0x0, &(0x7f00009b3000-0x4)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000a91000)=r1) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00000c1000-0x10)={0x0, 0x0}) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000047000-0x8)=0x401) r3 = syz_open_dev$amidi(&(0x7f00000fd000)='/dev/amidi#\x00', 0xa9cc, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/01/11 00:56:30 executing program 0: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$intptr(0x1c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x85e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001000-0x4)=0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00007f1000)={{0xff, 0x7}, 'port0\x00', 0x2, 0x400, 0x21b0, 0x20, 0x2a7, 0x1, 0x9, 0x0, 0x4, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00003fd000)=0x0, 0x2) capset(&(0x7f0000ce3000-0x8)={0x19980330, r0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) 2018/01/11 00:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000e4000)='/dev/mixer\x00', 0x585841, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000b9d000)="8c738077cc1ffefdfb631da97a2fb4dc52307c01ec6a21e488854b735bd9f1a420041009574984b152697235ee7233b064a1b8d87a887c416ccb043c7d63e5d68473b8c7f8ba7e8678458771be584df2e6d88f7a995af9c97e67db87e4e54a509b6081dfe2557e397f8c9b9ccd4901ccacba51774996eb92f59b8f333ac3a6018bef1ae5519877d30a37ea523437f17c40f92e8afb46ea73a5ce901c6c736f02f3d7f77bc7a9239b8d7516a5a30fe7199fa33c7ce37bea70ea373d29dacc67b2920306564cd4e45bd59bed0fe9819b4fa267ea202b9d86c36e87cd8ecb9c7868101bae0f6a147120dcd22ca612d2") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) 2018/01/11 00:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000185000-0x88)={0x6, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/11 00:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000330000-0x4)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aa7000)={0x0, 0x0}) 2018/01/11 00:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000095e000)=0x0, 0x4) write(r0, &(0x7f0000601000-0x26)="26000000240043f8feffffff00008d4003000005010000000e000300f0ffffff000503c76e35", 0x26) 2018/01/11 00:56:30 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000008000-0x8)=[0xffffffffffffffff, 0x0]) setfsgid(r0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000009000-0x4)={0x0}, &(0x7f000000e000-0x4)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000000f000)={0x12711, 0x0, &(0x7f0000000000/0x4000)=nil}) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000011000-0x4)=0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/11 00:56:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000098b000)={0x3}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000498000-0x10)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/11 00:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000000000019, 0x1, 0xffffffffffffffff, &(0x7f0000bec000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000eec000)=0x0) dup2(r1, r2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000c45000)=0x13000) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) readlinkat(r0, &(0x7f0000d22000)='./file0\x00', &(0x7f0000094000-0x85)=""/133, 0x85) r4 = syz_open_dev$vcsa(&(0x7f00000a2000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffc, 0x400000) connect$inet(r4, &(0x7f0000df5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000c44000)={0xf05, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000-0x20)={0x10204, 0x2, 0x10004, 0x2000, &(0x7f00000ba000/0x2000)=nil}) r5 = dup3(r4, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000dac000-0x3c)=[@in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffff7}, @in={0x2, 0x2, @rand_addr=0x796, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) close(r0) openat$autofs(0xffffffffffffff9c, &(0x7f00003c4000-0xc)='/dev/autofs\x00', 0x80000, 0x0) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000010000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000010000-0xbc)={0x1000, 0x0, 'client0\x00', 0x0, "86ebb07a207e89be", "10ffb1835219018d62cf0146f90dd93ff97907da8f4850e0ced3ba29b9024288", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f000000e000)='/dev/cuse\x00', 0x18040, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/vcs\x00', 0x6, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000007000-0x4)=0x910, 0x4) 2018/01/11 00:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000a95000-0x4)=0x100000002, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000f02000)=""/249, 0xf9, 0x10002, &(0x7f0000b8c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efc000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = syz_open_dev$dmmidi(&(0x7f0000b34000)='/dev/dmmidi#\x00', 0x1, 0x2000) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$inet_sctp(r3, &(0x7f0000c0e000)={&(0x7f0000203000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a8000-0x70)=[{&(0x7f00000bf000)="91", 0x1}], 0x1, &(0x7f0000865000)=[], 0x0, 0x0}, 0x0) 2018/01/11 00:56:30 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 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}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/11 00:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80040000048f, &(0x7f00000fb000-0x2c)="0600008f000000000000424200000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) accept4(r0, &(0x7f0000bbb000-0x80)=@generic={0x0, ""/126}, &(0x7f00005a2000-0x4)=0x80, 0x800) 2018/01/11 00:56:30 executing program 7: pipe2(&(0x7f0000ed1000)={0x0, 0x0}, 0x0) timerfd_create(0x3, 0x0) 2018/01/11 00:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000ef1000)=0x6, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000041000)=""/222, &(0x7f0000d8f000-0x4)=0xde) write(r0, &(0x7f00003b6000)="1f000000010aff01144345c0062e00000205810008ec0000010000003fdf00", 0x1f) 2018/01/11 00:56:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x102d5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000001000-0xe)={0x1f, 0x6, {0x5, 0x1b, 0x2, 0x1, 0xd, 0x12c}, 0x8000, 0x100}, 0xe) 2018/01/11 00:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f000073f000-0x10)={0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000159000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000c22000-0x10)={0x5000, 0x0, 0x0}) rt_sigtimedwait(&(0x7f00005a1000)={0x0}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r0}, 0x8) 2018/01/11 00:56:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000036e000-0x10)=[{0xc, 0x9}, {0x2, 0x1}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000013000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_getattr(0x0, &(0x7f0000013000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000319000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 00:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8080f, 0xffff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001c5000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b38000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000617000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f0000564000-0x126)="10", 0x1) readv(r2, &(0x7f0000bec000)=[{&(0x7f00002b9000-0xae)=""/174, 0xae}], 0x1) fcntl$addseals(r0, 0x409, 0x4) r3 = dup3(r2, r0, 0x80000) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000f25000)=0x4) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/access\x00', 0x2, 0x0) recvfrom$inet(r4, &(0x7f0000e0b000)=""/176, 0xb0, 0x1, &(0x7f0000ef9000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 00:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) uselib(&(0x7f0000241000-0x8)='./file0\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00001ab000)=""/92) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a77000-0x7)='/dev/cuse\x00', 0x20001, 0x0) write$fuse(r2, &(0x7f0000ce9000-0x14)={0x14, 0x0, 0x7, @fuse_poll_out={0xff}}, 0x14) openat$selinux_member(0xffffffffffffff9c, &(0x7f000065d000-0x8)='/selinux/member\x00', 0x2, 0x0) [ 101.791760] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/11 00:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510b) ioctl$TCSBRK(r0, 0x5409, 0x8) 2018/01/11 00:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000077e000)={0x2, r1, 0x1}) getsockname$netlink(r2, &(0x7f000041c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c23000-0x4)=0xc) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/01/11 00:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007f1000-0xa)='/dev/cuse\x00', 0x4800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00002c5000)={0x4c96, 0x81, 0x2, 0x100000001, 0x5, 0xc46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet_int(r0, 0x107, 0x15, &(0x7f000082d000-0x4)=0x0, &(0x7f00008a5000)=0x4) 2018/01/11 00:56:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000-0x8c)={0x1000, 0x40, 0x3, 'queue0\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x5, &(0x7f000005f000)=0x0) 2018/01/11 00:56:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 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]}}, &(0x7f000030f000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000593000)={r1, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffd8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x1, 0x0, 0x81}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r2, 0x8000000) 2018/01/11 00:56:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000dde000-0xe)={0x5, [0x5, 0x81, 0xfffffffffffffffb, 0x1, 0x3]}, &(0x7f0000001000-0x4)=0xe) write(0xffffffffffffffff, &(0x7f0000001000)="", 0x0) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0xff) statfs(&(0x7f000012a000-0x8)='./file0\x00', &(0x7f00001a6000)=""/4096) sendto$inet6(r0, &(0x7f00002f0000)="7337f035a04ced636d7f5c050000000000000061", 0x14, 0x0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/11 00:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000045c000-0x90)=[{0x800, 0x7fffffff, 0x98e9, 0xd15, @tick=0x9630, {0x0, 0xfffffffffffffffb}, {0x8001, 0x2}, @control={0xea, 0x589, 0x4}}, {0x9, 0x8, 0x2, 0x7, @tick=0x11ca, {0x800, 0x3}, {0xeb, 0xffff}, @raw8={"a0877dd26cbc60d3a37b858d"}}, {0x2, 0x9, 0x2, 0x8, @time={0x0, 0x0}, {0x2, 0xd77}, {0x20, 0x1}, @queue={0x8, {0x9, 0x80000001}}}], 0x90) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006a1000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d85000-0x50)={{0x0, 0x0}, {0xff, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r1, 0x0, 0x4) [ 101.833208] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/11 00:56:30 executing program 0: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, 0x0) syz_fuse_mount(&(0x7f000008c000-0x8)='./file0\x00', 0x3001, r1, r2, 0x0, 0x1000000) 2018/01/11 00:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e5000)='/dev/sequencer2\x00', 0x10400, 0x0) getpeername$packet(r0, &(0x7f0000c2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000080b000-0x4)=0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d49000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000802000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001ad000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000579000)='net/ip6_flowlabel\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003d0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a01000-0x4)=0x8) accept$nfc_llcp(r2, &(0x7f0000adb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001c2000)=0x60) 2018/01/11 00:56:30 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[], 0xfffffffffffffe7c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x103000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x1, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x1}, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001000-0xc8)={0x4, 0x0, [{0x66f, 0x3, 0x0, 0x0, @sint={0x6, 0x18ce}}, {0x5, 0x4, 0x0, 0x0, @sint={0x100000001, 0x9}}, {0x3f, 0x4, 0x0, 0x0, @irqchip={0x7219, 0x131}}, {0x20, 0x7, 0x0, 0x0, @irqchip={0x5, 0x44f4}}]}) 2018/01/11 00:56:30 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2000000c2614111, &(0x7f000000a000-0x47)="bb9337f7ec0b04d3ec6d8eff7f070ae2c48acc818123fd7d00f9669b7b004f22f0a20993a236916876a553d40633a094a428dea168423ea006d41bba5b3a00000080b526031b34") 2018/01/11 00:56:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000d7000-0xc)="b45eb708e046fea4fdb63bf8", 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c75000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000068a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aad000)=@ethtool_eeprom={0x43, 0xb, 0xff, 0x7e, "e4e22930f157b9da34aa9a2f577e6b52d4fa6b398c9abbc33b93fca4f95f1d75d5a89719b81146eb22c34cc036f4d9ef12a1cc705e08bb7ba2a4790df03af056aa17e95fbf6c42ca76a6fd3626010831c75fcdbdd18ed04166dd49202590cdf10da94b202a25998a7b537e306043e7566837a5ec6ebf9c8dc9655cffc7d9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) 2018/01/11 00:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000875000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000041a000)={0x3}, &(0x7f000061a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009c9000-0x10)={r0, r1+30000000}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r2, 0x0, &(0x7f0000f55000)=0xf614) 2018/01/11 00:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000195000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmodat(r1, &(0x7f00006c5000-0x8)='./file0\x00', 0x43) recvfrom$packet(r0, &(0x7f0000ee9000-0xc6)=""/198, 0xc6, 0x0, &(0x7f0000a6b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="1f8ca6d38dfa", [0x0, 0x0]}, 0x14) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000e4f000)=@req3={0x400, 0xdbc, 0xa81, 0x4, 0x8, 0x400, 0xfffffffffffffff8}, 0x1c) r2 = socket(0x1e, 0x4, 0x400000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r2) r3 = syz_open_procfs(0x0, &(0x7f0000510000-0xb)='net/packet\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000932000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000358000)={r4, 0x3}) 2018/01/11 00:56:30 executing program 4: r0 = socket(0x1e, 0x2, 0x0) flistxattr(r0, &(0x7f0000139000)=""/22, 0x16) syz_open_dev$sndpcmp(&(0x7f000043b000)='/dev/snd/pcmC#D#p\x00', 0x1488, 0x80040) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b8d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000022a000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000570000-0x4)=0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00006a8000)={0xfffffffffffffff9, 0x100000000}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/11 00:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x802, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d41000)=0x0) getsockopt(r0, 0x0, 0x62, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/11 00:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000eb3000-0xd)='/dev/usbmon#\x00', 0x200, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000022d000)={0x5, 0x0, 0xffffffffffff7fff, 0x3, 0x0}, &(0x7f00007ce000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000be3000-0x10)={r1, 0xc0, &(0x7f000093a000)=[@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6e2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}]}, &(0x7f0000a6a000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000072c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009f9000-0x28)={r4, 0x0, 0xe9, 0x37, &(0x7f0000c8e000)="4da43414b43779f3c54bb4dcb58c9f0247ad5656a3b2b15aeddf59f0361ee85a166811f3824643071157b860a597fd9fffe41e545ef8031814ff2595e109b8524b22ed80078ace14c4dedc3be834774681c9572e64eae7dae67ed1cc651fa480513fee88cf6b98c0f287bc4d8906f3b768e20eecd44102bc1fe5109e0b9d9a6ffd762dad8b0d90325c4a431768ddf013247b023f1dcd19c852199219d7d8e86ed2128d0e66cd082a8d581d5d356f6dda4ba6a7bfff12363cd3a9e390ffca0f4ddb556cdba9068d1a948ae85103a64fef0bf0872958c7b3f7ea0455bac4364720dd3b16c9ed57c98ea4", &(0x7f0000b3b000)=""/55, 0x9, 0x9}, 0x28) fcntl$getflags(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x2, 0xd8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x22, 0x5, 0x6}, &(0x7f00006a6000-0x4)=0xa0) 2018/01/11 00:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bec000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000379000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000621000)=0x60) r2 = syz_open_dev$random(&(0x7f0000f43000)='/dev/random\x00', 0x0, 0x80000) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b8a000)='/selinux/access\x00', 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000d6f000)=@file={0x0, ""/108}, &(0x7f0000598000-0x4)=0x6e, 0x80800) poll(&(0x7f0000a08000-0x2a)=[{r0, 0x400, 0x0}, {r1, 0x10, 0x0}, {r2, 0x8, 0x0}, {r3, 0x8, 0x0}, {r4, 0x1520, 0x0}, {r5, 0x0, 0x0}], 0x6, 0x7) r6 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r7 = getpid() r8 = fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r7, r8, 0xc, &(0x7f0000d9a000)={0x37, 0x100000001, 0x8, 0x17}) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000887000-0x8)=0xc000000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000749000-0x8)={0x0, 0xffffffff}, &(0x7f0000348000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000625000-0x6)={r9, 0x40}, &(0x7f0000066000-0x4)=0x6) ioctl$TIOCSCTTY(r0, 0x540e, 0xa4) syz_emit_ethernet(0x3e, &(0x7f0000e5d000-0x2965)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 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}, {[], @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/11 00:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000680000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008a4000-0x10)={0x0, 0x4, 0x6, 0x8}, &(0x7f0000609000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000eaa000-0x98)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39, 0x2d25}, &(0x7f00008ce000)=0x98) r4 = gettid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000385000)={r3, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d, 0x4, 0x4, 0x1, 0x3}, &(0x7f0000774000)=0xa0) init_module(&(0x7f000095f000)='keyring\'uservmnet0md5sum-[@bdev.]-self\x00', 0x27, &(0x7f0000ad7000-0x13)='{ppp0wlan1+selinux\x00') r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bf1000)='/dev/vcs\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000b53000-0x10)={0x0, 0x0}) write$sndseq(r5, &(0x7f00009c2000)=[{0xffffffffffffa465, 0x3ff, 0x75, 0x9c63, @time={0x77359400, 0x0}, {0x8, 0xc6}, {0x9, 0x791}, @raw8={"dab8beca53816e7049b77ff8"}}, {0x7fffffff, 0x400, 0xff, 0x0, @tick=0x200, {0x4, 0x1}, {0xffff0000000, 0x1f}, @quote={{0x7fb, 0x2}, 0xe03, &(0x7f0000639000)={0x1, 0x2, 0x9, 0x1, @time={0x0, 0x1c9c380}, {0x1, 0x9}, {0x3, 0x1}, @control={0x8001, 0x1ff, 0x1ff}}}}, {0xfff, 0x5, 0x80000000, 0xfff, @time={0x77359400, 0x0}, {0x20, 0x80b3153e000}, {0x7, 0x8}, @quote={{0xa60, 0x9}, 0x1, &(0x7f0000282000-0x30)={0x3, 0x9, 0x80, 0x15, @time={0x0, 0x1c9c380}, {0x7fff, 0x0}, {0x5, 0x8001}, @addr={0x8, 0x5}}}}, {0x10000, 0x2, 0x4, 0x100000000, @time={r6, r7+10000000}, {0x1, 0x0}, {0xffffffffffffff81, 0x4}, @note={0x7, 0x1000, 0x100000001, 0x2, 0xfec}}, {0x400, 0x10000, 0x5, 0x7, @tick=0x2, {0xffffffff, 0x1}, {0xa2f, 0x9}, @raw8={"b6c5b5ceb38120b34d0560f6"}}], 0xf0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d87000)=0x0, &(0x7f00006e5000)=0x4) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f7000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003a3000-0x8)={0x0, 0x5}, &(0x7f0000295000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000faf000-0x108)={r10, @in6={{0xa, 0x2, 0xf047, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x0, 0x7, 0x6, 0x4, 0xe, 0x81, 0xdac, 0x7e, 0xf9, 0x7, 0x1, 0x3, 0x800, 0xb60]}, &(0x7f0000687000)=0x108) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000cb5000-0x4)=0x0) shmget(0x0, 0x2000, 0x20, &(0x7f0000e1e000/0x2000)=nil) tkill(r4, 0x1000000000016) 2018/01/11 00:56:30 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f85000-0x11)='/selinux/enforce\x00', 0x200080004, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00004f6000+0xc38)=0x3, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = dup(r2) write(r3, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874aad5ed59dc86d4c21a707d8ce9ee9a23e", 0x30) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000300000)={0x2, 0x2, 0x8000}) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000f84000)={0x3, {"0f48772901c6fd"}, 0x3}, 0x10) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) restart_syscall() 2018/01/11 00:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000343000)='/dev/snd/controlC#\x00', 0xd1, 0x100) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000bc0000-0x8)={0x2, r1}) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x809, 0x5, 0xffffffff, 0xb, 0x2, 0x0, 0x6, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) openat$autofs(0xffffffffffffff9c, &(0x7f00005c6000-0xc)='/dev/autofs\x00', 0x2000, 0x0) 2018/01/11 00:56:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000000)={0x28, 0x1, 0x9, @fuse_notify_store_out={0x4622, 0xffffffffffffff55, 0x4}}, 0x28) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000368000-0x4)={0x3f}, 0x4) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0xffffffff80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003f7000)=0x0) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000d06000)=""/4096) 2018/01/11 00:56:30 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/qat_adf_ctl\x00', 0x1fd, 0x0) io_setup(0x101, &(0x7f0000001000)=0x0) io_submit(r1, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000+0x10e)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="1cc2db06de3122cb789386b13d", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0xddef, 0x7, 0x0, 0x6, 0x28082cf82c744ff7, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000b6c000/0x4000)=nil, 0x4000, 0x8, r1) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getresgid(&(0x7f0000511000)=0x0, &(0x7f0000966000)=0x0, &(0x7f0000562000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) flistxattr(r2, &(0x7f0000561000-0x96)=""/150, 0x96) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f00006ad000)=0xfffffffffffffffa, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00005a0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) write$tun(r3, &(0x7f0000588000-0x1593)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d27a7", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e72c48", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0fee08e0acd3f76"}}}}}, 0x6a) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b9c000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00002a5000)=0x4) 2018/01/11 00:56:30 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x1000802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_destroy(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f00003da000-0x1)=0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket(0x7, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000000000000001, &(0x7f0000001000-0x3)="749598") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x842, 0x2) gettid() fchdir(r0) r1 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xa, &(0x7f0000002000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x77359400, 0x0}, 0x400, 0x0, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r2, 0x0}, 0x0, 0x9, 0xa}, {{r2, 0x0}, 0x1, 0x6, 0x40}, {{0x0, r3}, 0xc96, 0x0, 0x8000}], 0x78) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={r2, 0x2710}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)='/dev/hwrng\x00', 0x0, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x0, 0x0) sync() sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2018/01/11 00:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000dd2000-0xd)='/dev/net/tun\x00', 0x0, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000e74000-0x80)=@generic={0x100000000024, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x1169, &(0x7f0000b43000)=[], 0xfffffffffffffddc, 0x0}, 0x0) 2018/01/11 00:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000069b000-0x30)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) openat$hwrng(0xffffffffffffff9c, &(0x7f00008ee000-0xb)='/dev/hwrng\x00', 0x1, 0x0) 2018/01/11 00:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003f0000-0x9)='/dev/sg#\x00', 0x0, 0x0) set_robust_list(&(0x7f0000680000)={&(0x7f00008de000/0x1000)=nil, 0x9, &(0x7f0000e5a000/0x1000)=nil}, 0x18) ioctl(r0, 0x2275, &(0x7f00007bc000)="") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000ca4000-0x4)=0x1) 2018/01/11 00:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000db5000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mq_timedreceive(r1, &(0x7f0000b90000)=""/59, 0x3b, 0x100, &(0x7f000012f000)={0x77359400, 0x0}) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) 2018/01/11 00:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xb, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/access\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000902000)={r0, &(0x7f0000fca000)="", &(0x7f00003c2000)="739b61a4117481fabaca6caa13fdb95caec0f9c212ab7a40751c534c7b0b7665fb218497b7daa218b8cd667e7933ad83b8c55d9fc7a1d79531b240f4850c33c1106a19c919d8111ca8f2d09745cc1f539ef8c18dae9fc72215fc3b3fab3e3519", 0x103}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d12000-0x9a)={0x0, 0x92, "ba57c2fc773ce547a185ff0db086e67c65e748b05d99c7339b3b050be3101b660c289abf0fe0ef58c4d8a296508d353717798e8cad9ef7925724010228e6668e61782a7dcffe617e9f98ec7212fe2107af5e20a9eb8d15f49f051698db2cabec7ee56d6e732e7d1c62e3f8f85d8755fe00909a112d76a2586d4aa6a0b12c6655ddefcb6c83cd80389c102667ea150ebaf5b2"}, &(0x7f0000f10000)=0x9a) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f89000)=@assoc_id=r2, 0x4) 2018/01/11 00:56:30 executing program 0: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000033000-0x8)={0xffffffffffffffe1}, 0x0, 0xfffffffffffffeb7) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/11 00:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000c9f000-0x40)={0x90, 0x0, 0x10001, 0x15, &(0x7f0000dcc000-0x15)=""/21, 0x1000, &(0x7f0000f1a000)=""/4096, 0x86, &(0x7f0000cba000)=""/134}) write$tun(0xffffffffffffffff, &(0x7f000093e000-0x54)=@hdr={0x0, 0x7, 0x93, 0x9, 0x5, 0x9, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}, 0x4c) syz_open_dev$tun(&(0x7f0000b09000)='/dev/net/tun\x00', 0x0, 0x2000) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f000071e000-0x10)={0x0, ""/8}, 0x10, 0x1, 0x0) r1 = creat(&(0x7f0000684000-0x8)='./file0\x00', 0x110) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000099e000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000e9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d1000-0x4)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000504000)={&(0x7f00000e5000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00008ae000)={&(0x7f00003e4000)={0x1c8, 0x1f, 0x10, 0x5, 0x1, {0x17, 0x0, 0x0}, [@nested={0xbc, 0x8c, [@flag={0x4, 0x7e}, @typed={0xc, 0x3a, @pid=r2}, @typed={0xc, 0x48, @uid=r3}, @flag={0x4, 0x6f}, @generic="bd116ca9e00aa1740b17601c374af49a73971d97a35684c9cafbc88bd98d2400ab1af0888f3b2b2728a5ef8783b9a8d9399934652eed59a38b37f15bbf3c1afe8e4244f1248f57802063699c95420a1b760453e1488f42adc40549abcd7ae4ed635926d3d6ef0ad0c76d4d937cfe7fdb07d34d6c07c68c9e9de5dc59954432a3dd95d4a45cfb91e1d7119449fdcd86c98f5b0a2ae706"]}, @flag={0x4, 0x14}, @typed={0x10, 0x17, @u64=0x7}, @typed={0x68, 0x7, @binary="749a30db81a3b5888f9dcde6699f38e6a510433d026794b0696771bf4a1698b133708289582f9b405f94a7506a645b61e5331318d6ef11b03aa05c0cc45c6ae49e48656c6011642ab0ca407ee08cee8aae6c41c7769469ea03808a1e988268"}, @generic="a4c40a5aa54dedf6dfd2a29c55a83cfe58af52caa32a330590eaa24a74661b41803fd1abd26d73648654ec0501657bda688bac6a135184b951822d79f5ef8ffdac2cc1c41de14686eb5cdc0b66850d6ccfebfb8b2343bf06d9c4f35f7d41c2d8c35ab048a7e7b323be235dcd61b06a7da1d957c6b9ac94b627"]}, 0x1c8}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r4 = request_key(&(0x7f000065d000-0xa)='syzkaller\x00', &(0x7f000084f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001d2000)='\x00', 0xfffffffffffffffa) keyctl$read(0xb, r4, &(0x7f000003a000-0x68)=""/104, 0x68) keyctl$set_timeout(0xf, r4, 0x8) msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) 2018/01/11 00:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2a000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000a0a000-0x4c)={0x58cc, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res$synack(&(0x7f0000ff8000)={0x0, 0x0}, 0x1, 0x0) r2 = creat(&(0x7f0000c99000-0x8)='./file0\x00', 0x22) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000143000)=""/113) syz_extract_tcp_res$synack(&(0x7f0000a2b000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xdb, &(0x7f0000a42000-0xdb)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0x2, r1, r3, 0x1ff, 0x0, 0x1a, 0xe2, 0x0, 0x0, 0x2, {[@generic={0x0, 0x6, "e5231848"}, @timestamp={0x8, 0xa, 0x10001, 0x4}, @fastopen={0x22, 0x7, "b4569ad78c"}, @generic={0xf, 0xc, "de32b4f8cc6e52b8376c"}, @md5sig={0x13, 0x12, "ad50f732093adc8f1991bf1bf712644d"}, @window={0x3, 0x3, 0x3}, @md5sig={0x13, 0x12, "aebda303149b2f9a73c3f9276168b279"}, @eol={0x0}, @fastopen={0x22, 0x2, ""}, @fastopen={0x22, 0x7, "628d0f179a"}]}}, {"e30c63215c2483ec337103533464275c00691e3177c554f431d1f785cd0d8008ee8eb43720ca626cc529db1c7023f8336d80e135686a04e4d22c8e38f7664b072aeef2d9499844483f244fe053bddd72f0"}}}}}}, 0x0) request_key(&(0x7f0000226000-0xb)='asymmetric\x00', &(0x7f00000cb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000018e000-0x8)="8a73797374656d00", 0x0) add_key$keyring(&(0x7f0000642000-0x8)='keyring\x00', &(0x7f000050d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000d54000-0x8)='keyring\x00', &(0x7f000012a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key$user(&(0x7f0000d65000)='user\x00', &(0x7f00006f0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f44000)="2f7131d1929e97e28d004c75aea2e87ec3cbc50227daef7fe8ce47825ce7ebbd29d082d1ff42059ea576c8f4194d0c0371a2ec50980c8ce5458cb690392ccc6831ebfd37e64f2fb09a94476f37295f18be8221bbc6ac2570b88b18c0c24aa4d4c60fba229bba4970f9f6ed4ec2b98d9802059ecc45c00cf6730869b7ccae8d4cbf228314995ece5aa89500ea1c67e3a5", 0xfffffffffffffd42, r4) uname(&(0x7f00007e4000-0x1f)=""/31) keyctl$read(0xb, r5, &(0x7f0000b04000)=""/228, 0xe4) 2018/01/11 00:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00009cb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e7e000+0xafe)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000249000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a4d000+0xfc8)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$packet_int(r2, 0x107, 0x1e, &(0x7f00003e0000)=0x0, &(0x7f0000768000-0x4)=0x4) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000061000-0x10)="ff031dffffffe70fa545bb213e9d4d54", 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d6000-0x10)='/dev/sequencer2\x00', 0x311140, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000083c000)='/dev/mixer\x00', 0x101842, 0x0) unlinkat(r3, &(0x7f0000ffc000-0x8)='./file0\x00', 0x1000200) r4 = accept$alg(r1, 0x0, 0x0) read(r4, &(0x7f0000cee000)=""/49, 0x31) sendmmsg(r2, &(0x7f0000441000-0x12c)=[{{&(0x7f00009a6000-0x80)=@generic={0x5, "b3e659ab9ca8f31209bce0fd3c8beb065f3a400d4dc673e6066678688b8fc9a2faed015605ade2d35ab2830741b76697ec583a6bfbd2331d85a96fef8d124c9dbbaa0f9e7398fc5ab35e9362a802e4b1db512294c593c98ae6de5fe533fdc37854bd0413446078f9a3819619a0396049d247468892e620383b7a54697ce2"}, 0x80, &(0x7f00000b9000)=[{&(0x7f0000669000)="05afefeedc64369d85cfad1a2ea5887a8a550f1b1775f4d7258a4fe824bac6", 0x1f}, {&(0x7f00006c4000-0x20)="53170fcf3259685fec4136436948ed8c3c27743542d068df1ca6c7a760ee5e34", 0x20}, {&(0x7f0000a15000-0x8d)="1ad6f2847b49251e020c9b2dbce9e0497173aa4921634624a17d0ed5b0f85f4f563b23e86239b042ec34f2ee903579a14b7b35f6e13b963687652160c28396c2104e0b194213d628b9d1a557a5acb8f7ee35d213cb33bb4fd057525eeef5d38a2b09e0f47bf55189b1d1688affd5bcb9a681a9585de7f74a3f423199a13e6c2efaa8eeb7663009a1e034f51ad5", 0x8d}, {&(0x7f0000d09000)="d905d7419aa861ef3f8e9a79d04370df858e8649bd9a9b7de61a16e9704ca079756c485547d2ef61504f68483c9acd4b7e5d626f13444ace79db7e197055dd6236bfb94ee9661de109cc0d0067770993dad86af8bbd61f3ddaed64fa6f3a3e594b046a4505414c9d77b74675e8a52204aae1fe3443ab907213e825029bd9d1d21a4127a2ccd8b5e4e0bfb08e20715d5a3b0bf992ca3577b50faaf0d2aaf395392e6bb699c823300d13f3e1ae5cb84c7c77419be16d693cdadd8e38f98c96387c818a2a92c3a91b140f3d6baa869cd55fc67612bece68a877cfbc02e6", 0xdc}, {&(0x7f00004f3000)="1bb19f7ff363df9899bb7c244c3def4c8de3166b878e23d7d80f708fe2e0019a540e241bab9c15f25760ab62c7f727e927cb4a27a00eda57cb1d631bca3071368a3c691c184c1f8427d17c815da5dae4713e7c72cc7c5e50dd62b4e5f744dde9f1f55ecac6a2dd3122de63cb4ca6fff6fc5282d8cf447cc73dcad179bb340da71f39e3f15e57b5577b26c443418185e1ddeb8b7e40bca106f49aca37a5865e02cae7ad243188f4a9", 0xa8}, {&(0x7f0000439000-0xb6)="08775a94cb7db1e8ef2bd8b7e53bde0895172134683ff6ea898fc4dedd4a3b0ae0d67071d5ff87555f58824836b2173bd4f2441ea1893fa2adc744c487c5136388bdf8caaf4995d04449d0f81db41bfa471e8029bd37604b777e27c81b513d0560470ae2cbf48bb4e65170ce135dc8a08233d08823199dd1a8efe55b6ed181ddedfa43ae2a37dded51f4bb9f10589a97990af31ce31a1b7ff36cc84d9fa78f24ab24ed2bdcc51aee81d71e5ae38a220306fe38cb6888", 0xb6}, {&(0x7f0000239000)="4a91ae8de6fc431afa973efebbbdb2f27e451fb2288005ce3eed2a39be840a61b69a14e99ab99c2d69f77d8ddc3dd06d649711e4bbf7f22a33325d6da20cf06e3cd66505f004bb6439faf16eff02d028cade4a8c193f3714e2b4e3cfcaf9f8e6b74cb2e79c70ef8c2c23151528637c29d94c847a632bdbdbb7da40d3f2d710c9bd1e5739407fd34353e435d015c1af", 0x8f}], 0x7, &(0x7f000000f000)=[{0x98, 0x0, 0x4, "873e267954832a7abc886dd7008628179bc545d23f8eb2c17c9417bbc1f945527c6f15141cf9756b6a9182d9ab867e1e55fa67ba5a6e846e41eee1f9016031264a97f56ff6608105dab183c4f6c329ca3369e4edcd53409ecb5bb97dcd1a71dad707d760f2538b1be1d40f4ad9d6ed0f00da738f8e8150523f1643db14ae14139e"}, {0x28, 0x111, 0x7f, "5028c4d265455bd044d896850fcaad6164a1eae6f4b7"}, {0xe0, 0x102, 0x9, "f3ea532221cdaae2d9f5b1c303c1944b3124af8b952af18c0f3b8997bb83284b9136c2b73107e6f54390296f1e816ccb80dfa2ed1d8e06ff4509c666351bfc74f9cbaa94f4c3dd974249bbf07716bdc5be721d5f76daa75d9037ca9c1d6511768ddcedbc6647bb9076b792b9b272f667c5640562d6cf25a9b00087c003e9761444417b0493abea07611817f5a93330a1f04b05e3695def77523834b7d7be2542d2584fdb66913c8e77893e3c3afcfa421d8b441c716f4434d7360c9356109fcf3de884379fa75993c3dbae34"}, {0x70, 0x10f, 0x100000000, "89d22f7b891c0394cfcf4e256b3878a622cd2e8aeb34e581a6dc63efd054f7106949fc209eb17391a1cbbb482c0de9fab5f66bd1b9625bfdf0cc8235e4d1aeb3a626f4f04801027c51fe23a2f4ab47537191dd7977c2f442ad56f2ed5dcc1aa1"}, {0x1010, 0x107, 0x100, "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"9f33941ec2867faf1fc881b2b58cbdde01c0adf13a671a4776efdd9bcc8b17379bd4a3e6167442c7248b000da73fefcc2e2cceeca494ba3eb31da434d4ee01ffcd3f2d00b352b2e56707"}], 0x230, 0x40}, 0x1}, {{&(0x7f00007b0000-0x10)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005dd000-0x30)=[{&(0x7f0000ab0000)="da22462c4dc1abf54297b4a2d525d73c47b44b9175c61d044275b9ad4ba06bae229d861959165c29347f7300de4c825aa78e1831d9f5e4af8aedb18b1f9ada2befedcd7e09fe78dc3447333e09c88e943527ace7b65c0b1915e8921649b73a0bfbb6f38f55eeae1a80073e54a91d3e97b693a2182949d98a55b8aa9c4ef0d32d8609a44c161fda20781b31d9c48bc0fadfba28b58a057e357266ed87692236f6e6e99e7e591ebcecd8a1cf7af183c73728bba56c15a87fdb9db84c7c0e2dce7e20ac7d791f11d2cbc85581f95783aa52628aad43567fc8b20fc76c79bf5251ed87a989d90b1a7b7c097b801cf7f1cf4aa459f6a0d964ac10", 0xf8}, {&(0x7f0000348000-0x5f)="b1ba0ac939e70188e0efdec7b90c220de312b7e66940cd5a3db67546a262d21ac9e09c081c660b5e2d460068466cb1818decc51c02887ad30cfb7eec0184627d10c78faf75ad3b5018c2eabaa27395891e002752688730396e538e4fdbb14b", 0x5f}, {&(0x7f0000768000)="9f2acc7eb24d686ca0629682b84a701de29c35204441d6490825a0c8bf54efb9d986eaa94f8e62984adffccc789140e1971fa9d22d9e9ef4e07ac72f57471dc51564f1957dcf140db8174c2f49f536e7af6bea7d31c4e6a68ae927a78d9a6b90151ddbd326ea3c25bed92f7bd292b007bfd99b95801781d967ce2a89a735ec66c6a034460f9b2c48d23e3205", 0x8c}], 0x3, &(0x7f0000bbe000)=[{0x1010, 0x11f, 0x40, "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"}, {0x100, 0x110, 0x5, "26c0691b79ff09626fbcf661ac1c67641d25218de9dad4992cbd6f96e5389cb03a214fd7739da49cfb7bba811564788ae511c41ca4124dd1d732d5f75076801215b896d892aca913e4cdd9901e7ee87e7882ef9c213bd529e01a53ec4fee43f8c675b931d00b0f2615db7f1d34b0cd64d298b4860bbb10d8f2494afe619848e5498edfb96c53283abe3feb734efa987059b74ecf688b911d945b7c6ffc768988e337f84213a01f2052fca6bb550f0027d17d0c4e7255f9d1b1a2af6c39b7eae795b81dadce6fc874e281b1b00cc34c2469ac86619caf9e3ef3f967a1b1300f451021c879e455f0388c0714"}, {0x58, 0x18d, 0x2, "bc8ca6bd69703fd7b4391bfdfebdce9dd43a24631c5fe55d2acf69575c0b0dbe9f102f12d032ba37afb38df1573b8d5ef720abdd6ba35b47dfeb145f2c45375b8695c53f3f"}, {0x50, 0x116, 0x3, "4a62e63c205c53245d5981a77c941ef0867b3b386a62b17ea342d80620915c36f0aa169cf0b15eb96ea38b60ef45b402f51b4aa0a262b67a9b36da5157dd"}, {0x88, 0x1ff, 0x4, "b1b4e5eb30fe842a90805a7c2aeb74651b0fab27be9a575121428302f6a0d76a99cfa06a608718749b8a7bdc6aff5398a9186b65068781defa90043216a7ddbd0e334f4c2a6d9e0a783f955144784d0c0a21ea6825bbae1327464c22c6347a8d241d6e321a76b3cfffe2e79780cc72a06e0de85ff0fe"}], 0x1240, 0x40000}, 0x200}, {{&(0x7f000076d000)=@nfc={0x27, 0xfffffffffffff800, 0x1, 0x3}, 0x10, &(0x7f000005d000)=[{&(0x7f0000b96000-0x39)="3ff4866cbc59fd1b72d3b2314709b9d014eaf5a19eff268a3da8488c6efbd8dab09b518eb15db161628b718e7d3bef2ba81c770f831aeac2f6", 0x39}, {&(0x7f0000219000)="99167f18e3c168f993096c31cf1c678633d6eafa69a9c4db3763e2589ef0960421b7c62e0480489e6dfcf01c31ff805a02", 0x31}, {&(0x7f00009e1000-0x8c)="694bbd7edda8970f5e5aeb9aa8d4f2de9eff4749fa7080313b966f52e5e3d0310f89d23a6b973e89760a98101acdb76a42ccf170c2985ad043da0294aff0c2069c1208b97e95d9c9b72a099f3f10bd65c16fb9d1b04ccba783c2bb1f3dbe03715c15b145ba96d422fb88a2ec90cd9a71ec1a36d146f88f796ed42c9ce1a20f4a3922e9ec84a6d3654ff8001e", 0x8c}, {&(0x7f0000ab8000-0x72)="fca4ec722856da1d0beb7003cb7cde2176ffc8c4ebbe4f1db7dcff3de68ddc6cfd548365d5322b64481a884f8baaae5b6e2f005fabb2e0584f1005464779db77f6cfb4333881090863544e2fcc70b3c034216763517bfad2298e1dc9e67e08f1206fbe68ee632fd672d3a577d008c9d0fb98", 0x72}, {&(0x7f000017f000)="b756cc31dcd133e6dfdb6e6423d248c8bc9c194b17cae5be90a480ea1a97ce2c47ce0b53875c91ffcf863c60b3892a186c4f8bb50492bc99aac0d0eae6dfdc9a3805d226a177ec8843073da92659243455f513a42ccc11e92e5328016e0e2b86b85cf6a758d211c676385d2e315e9dd8f3a1402877b3dc5121be5324f2207ea0ebd3799fb1429a864c568a8e1e12faa13c786c9ad3af7eef97b752ff9a6ea2fc", 0xa0}], 0x5, &(0x7f0000db1000-0x80)=[{0x60, 0x115, 0x1, "9facf3763c5cfc124b31faf28e8f00423cd090e5cb704d8e832df303f322cb7a31213314e3b4caba1814eeec424758dabaec266ece3308d499ab5a34cae61484be67e5a4932ec9b74bd7e93c0a870d"}, {0x20, 0x11, 0x9, "c9b8ba076649d3cedb"}], 0x80, 0x20000040}, 0x20}], 0x5, 0x0) 2018/01/11 00:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000034e000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dac000-0x20)={{&(0x7f0000ada000/0x2000)=nil, 0x2000}, 0x2, 0x0}) syz_open_dev$admmidi(&(0x7f000079d000)='/dev/admmidi#\x00', 0x3f, 0x0) write(r1, &(0x7f00005b6000-0x9f)="22000000190007040094330d4900000002010f0001c7000500fffe3b06000f00ff25", 0x22) getdents(r0, &(0x7f00002e9000-0xc6)=""/198, 0xc6) 2018/01/11 00:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ce9000-0x8)='./file0\x00', 0x10400, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000826000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000409000-0x10)={0x0, 0x0, &(0x7f0000d7b000/0x1000)=nil}) 2018/01/11 00:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x0, &(0x7f0000765000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ce8000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0xe000000000000, 0x80000000, 0xaa9, 0x80000001, 0x12, 0xffff, 0x3, 0x6, 0xffffffff, 0x7, 0x7fffffff, 0x7, 0x1000]}, &(0x7f000020f000)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000853000)={r1, 0xffffffffffff4245}, &(0x7f0000a70000)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) 2018/01/11 00:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00006f2000-0x18)={0xff, 0x0, 0x8, 0x7, 0x5, 0x40}) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/11 00:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) accept$ax25(r0, &(0x7f0000b62000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f9d000)=0x10) accept$packet(r0, &(0x7f0000790000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000012d000-0x4)=0x14) write(r0, &(0x7f00009e3000)="26000000110047f1935ebff70722000ce6fef700010000002000ff36b807476f05001a000000", 0x26) 2018/01/11 00:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000cf3000-0x1)='1', 0x1, 0x0) sendfile(r0, r0, 0x0, 0x2) 2018/01/11 00:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3ff) 2018/01/11 00:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) 2018/01/11 00:56:31 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fe9000)=[{&(0x7f00009ce000-0x3e)="18decddced0516828b645e61b221974eab9ed52ef8040b1ce2c239f1c4317ab92fdd42949970142b09ba0235f1ee0fe52cbfacee26dfee1e8cbb26f38600", 0x3e}, {&(0x7f0000fea000-0xe1)="e1fa1e05d0706a5b27f88ce2b13d9e20fcccb41cb956f0c08d01b0f64c975e5cac85f8c2d7a8c4fadfc07557bd6a3e8a14f0b47262e8dd0cbab32ba03925cc215f28ac4a0a1e7ef64fb2db99c9d1f9f896ad573c3497afcb6f364b223e9546e5f67d3ad5ffd71c70342d91ad6813fede3f80f00e93928ffb4c15ce030d6c656d8812eaf604e27db07f0220c9fd2e40c34b66cfe6a302661f334540ac0836f4eecd9def49b507cf991f9133e6c4915664d841591c04bd7792a8374efd642c3aee1ffd30534efd3e2bdd1da9b31fc9525e223939613d381bf4c8c66d5de874c3adf6", 0xe1}, {&(0x7f0000fea000-0xd4)="124814d370c952acee1ffca59a7e7168dc178860004d2ed155ccabf182a05271a55bafc8568f3992b8f6ef1a3013fbedbf0e40af385fb8cc9f8f00f6d5432d3d3f6c7ef936ff7a329239ae019dca12a885ce3c3bc1cb6f9eff103b1d0717d62c71593b09ac7bbc37e60592a072073702f9bfcb9133a4e035bd134d236ed0f6a0767c2bc37f4e26dbfeeea20ff6ee0b56d0090025a3c330c44ce74237e26364ab7282b9a8fe5ba05234ed0fcef116d6b6f00a468d66185c3bce786320798171d421f9e24617519c18463c66f79eb64729ea3d0ffc", 0xd4}, {&(0x7f0000fe9000)="", 0x0}, {&(0x7f00009dd000)="439e0fa7bfe09458fe2c9ffd2355a41a63038fa4e66de25ddb9d2fb2d03ba9da161c1a94d6712515f2888f1370702870ad48a026bb53f158d6b699a6ab739d6c3b884369427ec60133318fd65f45ebfd5647db494a5e28066f6e076ea6fb06", 0x5f}, {&(0x7f0000fea000-0x21)="7130d7fde4fe8dfa98940c12b705672e049ef9b365dcbcc72caac32da78515de76bd4c20ed8b1c8c26f02a3b94d3fc1ff85ab78ab9949e19c7ffb1a64278a25d21b85874e4e17e56badf02402727", 0x4e}], 0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x40100) 2018/01/11 00:56:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @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]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={r1, 0xd9dc}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000358000)=@l2={0x1f, 0x9, {0xe5a8, 0x7, 0x0, 0x3ff, 0x10000, 0x2}, 0x5a0, 0x4}, 0xe, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="7deb0312b09308c5a7a51087a03de26eee0bf72db75ba636ca48e5cdfbcdc058fa78eca7e6516a4c4451a2e8b12e8d7d024e8525105dafded689285b33e6b57b991256774f1a1555906fb3c592a83c43636468362d6b816dc03ff99a305f27cb0153479020fbaff3053d5838221acc3f8120011f75aa4e98001c2cc1d1d65b192406f1350e3e64f4e5f2a2867484d3a7004c70ace849e1d168895bfdb313de4101d6ec69e3f2c7236a682b693d438325e2c0d58574c3738a4f532a8e92ce3d8dd2d1338607c165b392d698aa7c7412bd7d0a92f95420b5f6107e4d8ce94a722bd3a3e9ba12c8573a80", 0xe9}, {&(0x7f0000001000-0xb3)="25b5e6579849e91356c89dede9306b60c8e7c24440bbf2a41054942190ff2542831274e31f287c7e4a66b844973dc8d99fd75110eaee3792b5848f21db84d28093918efde21570f786fd5ec280ae9ffafd60877091dd85674d2e40c4a2f975e9b614a87f8d3421f2803b496973237d80aabc2a2fa6acc010e758a8db8e72016fc90a82ffcc3a5b14de639597986b21f06df2b67c8ba80f43a9d27c532b4fb2ca9a8e16218b4fc404eaf45cb0dccf168a35de2f", 0xb3}, {&(0x7f0000000000)="e5566095e15158d3031a5f5f03d91e3258ef125b34cbdd481994cdb42e90090205fabfbb78e9c66b94b7a3c6b113410e297371753cdcb85a512d96718cda8fc25aa380c169b17650937d1cd06e7b88fadaa1bf96644c57a450de5d4f8d8157580b", 0x61}, {&(0x7f0000f5a000)="ab14c20ebe1dbdc57656b6e0b6a2e9c4d0ca10a5dce9b2e75fa306a84afbd77d5885ccf747f4826e050f36fb24098ebd317b56084c51e445b543c1e197966d6f8e52949dc300578fbc4e28b8d438f39359ee694c9f9293829fe4b5fb46e3ee7afbc3bb6218aa3526d4641cb71e22f0c15c6ecf2f2205faec7320ad7f2ba7e739801d507deaf40401b0b86cf388a9057b8682998016272877039fde1a3f84cb64a161bec678429313195819e35216a08e7c81b7fbce1bb2a693f919", 0xbb}, {&(0x7f0000ddc000-0xb3)="6cedf8145815eeb54d06b3509dfadce839ba9cc7aedcaab7e7217f731e596317c3503d2df82de3e239c2d9a42b0c0a1d6764892ed47ef3bcd85f7ac1fd0c27c1cd8a9a2776c11e2513f61acb9639d5484a3ee2ff9b90eff04c7d171c934978826e4c3f226359f444e1b4c4bc9f5b7a250a42cf3e231a986c2918d88d35a4540391e5a00beea4ea2e2ec999897f85809ddbee1a7b5f07411281605e7d4df5c9f2b89b727cc083b1bbff1e2f1cb38a7b2b42d563", 0xb3}, {&(0x7f0000201000)="6719a0463ffd7494dd0161bd1fe7105c6aa7abdded2896d87b1bb0055b86e28618069a344d4bfff17039ad2895b55c99f51f1a63a9f8efe2220b7af0a7e940d42940718b2ea41390eb4bc27dcee7ed02a8d87c78e48dbbd45c5aeacbd4a1", 0x5e}, {&(0x7f0000000000)="ccf1262b9a04552addcf68fa7ceb0b74cfcf35322e4d861c5da4100f8f9aa72f04c0ed5b753b68a38d3382ccda0ab869d45940f39e15a32ff52aefae2e15fb148b52b1bf0eb5d39aa3624102315aa78b8d0986543bc89e6cb9d5e6ced4a40e673c61c52c9b5ad54d5bf38914f424f2794dcc09a15b36357e693e316c8586d5830b9d412cb29d", 0x86}], 0x7, &(0x7f0000f2e000)=[{0x60, 0x19d, 0x9, 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{&(0x7f0000001000-0xf3)="e5b3f41114e88459b4c205787a9556256671bb1e7290f7e624a0fd6e78f0005c15df4aba02b0359fc47cd7cc5311bccc0a98e2d7d9410c4bd5d1dab3f19266f20947a4c3eb6b01a745033af7e3275acb84f49bf462e1abd9a712e28bbd6aa6d25e001dc3cff0e1039eb98ce6448e628159d615be8610a98eac16f1b5962076f8265a14c94e32256961a043fe02e8b2ccaf712a068638501e4d12baa522ffdab5c1fad183f1e14e55cef13cb568e15f639171bb2580a60f9437a648b7c7bbdf48bc006797c261ae74c1809dc0bf1b330c5d27bb7b5f37a133e30e3232527b94b49ce3ed107f2a434af37cdaca35572f8ea6d6c5", 0xf3}, {&(0x7f0000002000)="d8148780e18034e91d45ce2c7cb0ec492b1b1e61d0a54c5fbf141250b7fdbcaa7ac74f0c53675443811e683c30b60056aa5b5deac85479707d75ec826db7e225c3343db18bf4bb6aba6e91e29b592f5d2070843f45e8d6c664f47858aee04d677b6916d15ef1461d3eed9822d660d9afdb8f46c02ce6e6a4d8edd96386eb2b78fe55e3480950a098d978acb1", 0x41}], 0x8, &(0x7f0000003000-0x230)=[{0x10, 0x113, 0x6d, ""}, {0xe8, 0x114, 0x7, "a4a4ed8e1b40e58b82942a2940a68f5fa666fca748f102fdc95e458347b014755c2801b603922009df510e9353730d788d296fa96207f18be9215ebb820d4bd02a572e0cea9c3a3f09580f0600d09e1f4c457b4881a0ac19ed29fed468e1431fbd4c959c6847f756e66796883bbd770f9d7ecd745d7842a8f6bd1d9ce94b61a812f65a6414db49de134ca9f4181139465ffeb9427f86e877c5a81799521b88a0ecde1c384ab9413b134f4f0aba7704f947ea9a51fb6a0138cd8aba760861dc07950f6cf4e3ac278458b7d95c5f2819bd847aac49"}, {0x68, 0x19f, 0x2, "eebddf3ff467214f8479d9f11dd4a78ae3b0a09751540f6bce3d426ee949b41679307a7bb786784b85e7b7e983b2eef9308892fd60f3e3ebd6538357a07403095759a2227219b64c240919303965d7e18699"}, {0xd0, 0x109, 0x4, "3a5a4b6541bb5d691d3c12d32fea76ef00042993f7e21ff3ee3e8131b162ff10ab5fe424550ff1d75763944d6424264013e6ce2d4b9c6cebd01e1c8e3478ab4e051e7899fb21ed948c20298db78f70fe7af639ba744355843adbd88477d7b5761e9c6e0bfa2076a62dc5f3a3b92b3a852431951e363727f0437305b8b2cb104d978c9ecdc7c05e99b10fd7bb0037147cc8d9d6419890df1a132fd50934d08c3af9783bdc145c417c4b72dc8d7c34e9c04115a60c93ee47ed3d6064ec6094"}], 0x230, 0x0}, 0x5}], 0x3, 0x0) 2018/01/11 00:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ca7000)=0x9000000000, 0x4) 2018/01/11 00:56:31 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000895000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x101, 0x28200) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000299000)={{0x6, 0x80000001}, {0x5, 0x200}, 0x40, 0x2, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00008ed000-0x4)=0x104, &(0x7f0000acb000-0x4)=0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000392000)=0x8, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/11 00:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000412000)='net/packet\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x8000000026) syz_open_dev$urandom(&(0x7f000096b000-0xd)='/dev/urandom\x00', 0x0, 0x400) 2018/01/11 00:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d0b000-0x10)={0x0, 0x84, &(0x7f00008c1000)=[@in6={0xa, 0x0, 0xd5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in6={0xa, 0x0, 0x8632, @loopback={0x0, 0x1}, 0x7e6}, @in6={0xa, 0x0, 0xffffffffffffff00, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000021f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ebe000)={0x3fffc0, 0x1, 0x6, 0x1, r2}, 0x10) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/01/11 00:56:31 executing program 6: prctl$intptr(0x1a, 0x8) 2018/01/11 00:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003d1000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000077f000)=0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) r2 = syz_open_dev$sg(&(0x7f0000418000-0x9)='/dev/sg#\x00', 0x40, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000096b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa7000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009b0000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x800, 0x0, 0x8, 0x2, 0x0, 0x20, 0x2b, 0x0, r3}, {0x7fff, 0x80000001, 0x1, 0x1, 0x5c, 0x0, 0x7, 0x0}, {0x10000, 0x1000, 0x0, 0xff}, 0x401, 0xf, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x7e}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x3, 0x4, 0x7, 0x7, 0x28}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000dfb000-0x8c)={0x2, 0x10d32000000, 0x7, '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]}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000193000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_gettime(0x7, &(0x7f0000fa8000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000228000)={0x0, r1}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000463000/0x2000)=nil, 0x2000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000083d000)={0x0, 0x0}) 2018/01/11 00:56:31 executing program 6: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fa0000)='./file0\x00', 0x4000, 0x81) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000fa0000)={@generic="5d225dc1bf42afe9164f421c7bc343ad", @ifru_ivalue=0x7fff7c4a}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/11 00:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000516000-0x8)=0x10000) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x524ea8c0387157a8) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000f81000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000a07000-0x48)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) 2018/01/11 00:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') open(&(0x7f0000408000-0xa)='./control\x00', 0x8000, 0x153) 2018/01/11 00:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) dup2(r0, r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000a20000)='/dev/autofs\x00', 0x101000, 0x0) [ 102.709774] binder: 8613:8617 ERROR: BC_REGISTER_LOOPER called without request [ 102.717314] binder: 8617 RLIMIT_NICE not set 2018/01/11 00:56:31 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ebc000-0x4)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000dd2000-0xb)='/dev/vcsa#\x00', 0x7f, 0x8000) bind$netlink(r1, &(0x7f0000772000-0xc)={0x10, 0x0, 0x1, 0x8000}, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000c0a000-0x8)=0x4) 2018/01/11 00:56:31 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x646c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d32000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 00:56:31 executing program 7: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) 2018/01/11 00:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) getdents(r0, &(0x7f000056a000)=""/210, 0xd2) timer_create(0x7, &(0x7f00003a5000-0x60)={0x0, 0x1d, 0x0, @thr={&(0x7f0000838000)="e04f4980b87a174323b7a1c3bc10d641bc14591dd6a81c776c127ed77f86a151d451bb735dde1ae889ea94703fee", &(0x7f0000b16000)="c2cd6abcd2c37527b81af96faafa9b84cc742f939fd2d3602bf267cb9424c1bc06d60455ec2c02aff8bee0e0a7a0b98ebfd8e5822d7cb94a1aaa88b1893fbddfcd2f0e55f4178f5a8ad54d5e9b124c4e45834fe3f1c860ffb66d3155964aac0b8dbf380d47bd7368ece2550f4a1983cac60d6220f36ac66c5be013bb1161d1b5f5c9668ae3d41fa759a4b153024d8dd1fb77821ac49c248e8b8d74fe54d8802f382845f90ee00b51e8fbc419c2ece373b4bfde6ced8f4135e05c6334facf83de27441ce4be130f5576f83a14873b5da0f476e4e2696550421720167b8f1547"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000277000-0x4)=0x0) timer_delete(r1) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/01/11 00:56:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000093f000-0x8)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000039f000)={0x0, 0x10000, 0x0, 0x8, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000d25000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) 2018/01/11 00:56:31 executing program 4: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000176000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000081000-0x30)={0x5, 0x9, 0x73, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000037e000)={0x26, 'hash\x00', 0x4000000000002, 0xf, 'sha256_mb\x00'}, 0x8387) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e87000-0x68)="", 0x0) syz_open_dev$sndctrl(&(0x7f0000b2f000-0x13)='/dev/snd/controlC#\x00', 0x81, 0x10100) unshare(0x2000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000050a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef9000)=0xb) recvmsg(r0, &(0x7f000085b000-0x38)={0x0, 0x0, &(0x7f00001d7000-0x90)=[{&(0x7f0000004000-0xd5)=""/213, 0xd5}, {&(0x7f00005d4000-0xc3)=""/195, 0xc3}, {&(0x7f0000a38000)=""/4096, 0x1000}, {&(0x7f0000ea4000-0x1e)=""/30, 0x1e}, {&(0x7f0000e07000-0x2d)=""/45, 0x2d}, {&(0x7f0000948000)=""/24, 0x18}, {&(0x7f0000c22000-0x2d)=""/45, 0x2d}, {&(0x7f0000ed0000)=""/51, 0x33}, {&(0x7f0000190000)=""/111, 0x6f}], 0x9, &(0x7f00006c7000)=""/99, 0x63, 0xf89}, 0x160) 2018/01/11 00:56:31 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000dc6000)='/dev/adsp#\x00', 0x3ff, 0x8200) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0xe, &(0x7f0000f5d000)=@raw=[@generic={0xfffffffffffffff8, 0x9, 0xfffffffffffffeff, 0x7d}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x7, 0x0, 0x0, 0xa, 0xd, 0xfffffffffffffff0}, @generic={0x9, 0x4, 0xfffffffffffffff1, 0x5}, @ldst={0x0, 0x3, 0x0, 0xa, 0x1, 0xffffffff, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x3, 0x0, 0xf, 0xffffffff, 0x10}, @jmp={0x5, 0xce, 0xf, 0xb, 0x0, 0x30, 0xffffffffffffffff}], &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) lremovexattr(&(0x7f0000cfa000-0x8)='./file0\x00', &(0x7f0000f39000)=@random={'system.\x00', '.&vmnet1security\x00'}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000f5d000)='/dev/dsp#\x00', 0x7f, 0x40) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000af6000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x200, 0x9, 0x6, 0x18}, &(0x7f0000f5e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000689000)={r2, 0x8}, &(0x7f0000f5d000)=0x8) 2018/01/11 00:56:31 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000090d000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) r1 = creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) fchmod(r1, 0x82) 2018/01/11 00:56:31 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x5, 0x801) setsockopt(r0, 0x114, 0x5, &(0x7f0000001000-0x4)="04000000", 0x4) 2018/01/11 00:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b31000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) r1 = socket$inet(0x2, 0x3, 0x6000000) socket$inet_sctp(0x2, 0x760a5f86e8776d48, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000244000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="d52d0bf3d4af", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="24e98dab5b09ddf2fe360a907e18823a"}) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000091e000)=0x10000, 0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000f5e000)=0x0) socket$inet(0x2, 0x6, 0x374) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) 2018/01/11 00:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_thread_area(&(0x7f0000130000)={0x3f, 0x100000, 0x400, 0x9, 0x4, 0x5, 0xb10, 0x0, 0x10001, 0x8}) io_cancel(0x0, &(0x7f0000c67000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000957000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f7b000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) accept$inet6(r0, &(0x7f0000242000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000833000)=0x1c) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x43, '\x00\x00\x00\x00'}, 0x18, 0x0}, 0x0) 2018/01/11 00:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) close(r0) 2018/01/11 00:56:31 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff3000-0x14)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000ff3000)=""/4096, 0x1000) 2018/01/11 00:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007f6000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d8000-0xc)='/dev/autofs\x00', 0x800, 0x0) name_to_handle_at(r0, &(0x7f0000b3a000)='./file0\x00', &(0x7f0000d83000)={0xffffffffffffffa0, 0x7fffffff, "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"}, &(0x7f00009ef000-0x4)=0x0, 0x1400) clock_getres(0x1, &(0x7f000032b000-0x10)={0x0, 0x0}) write(0xffffffffffffffff, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) 2018/01/11 00:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006f8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b8000-0x8)={0x0, 0x0, ""}, &(0x7f0000feb000)=0x2b3) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/11 00:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bcb000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000351000-0x2)=0x2, &(0x7f000033d000-0x8)=0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000461000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000054d000-0x10)={r1, 0x2b3, &(0x7f00002a6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000038e000-0xc)={r2, 0x4, 0x0}, 0xc) setuid(0x0) 2018/01/11 00:56:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="", &(0x7f0000aa3000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2018/01/11 00:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ade000)='/dev/vcs#\x00', 0x80000001, 0x200000) fchdir(r0) 2018/01/11 00:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x6, &(0x7f00006d9000-0x8)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 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}], &(0x7f0000bd3000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x100000b, 0x10812, r3, 0x0) 2018/01/11 00:56:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) lsetxattr(&(0x7f0000539000-0x8)='./file0\x00', &(0x7f0000f1e000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00004d1000)='!-*posix_acl_access/bdevusersecurity-ppp1cgroup-\x00', 0x31, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000f28000)='/dev/amidi#\x00', 0x2043cffc, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000001000-0x7c)=""/124, 0x7c, 0x2, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/01/11 00:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000fba000-0x80)=[{&(0x7f000053e000)=""/82, 0x52}, {&(0x7f0000c0d000)=""/81, 0x51}], 0x2, &(0x7f00004b0000)=[{&(0x7f0000e93000)=""/132, 0x84}, {&(0x7f0000912000)=""/133, 0x85}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001ff000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f0000c88000-0x8)=0x0, 0x7) sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) fcntl$lock(r1, 0x5, &(0x7f00002ef000)={0x1, 0x0, 0x7fffffff, 0x7, r0}) 2018/01/11 00:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000080a000)=0x0) 2018/01/11 00:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf6, &(0x7f000003f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xc0, 0x0, 0x0, @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]}, {[@hopopts={0x3f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x20, {0x4, 0x6, 0x0, 0x6, [0x3bf7, 0x8, 0x5]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x3}]}, @routing={0x0, 0x8, 0x1, 0x7, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = creat(&(0x7f0000807000)='./file0\x00', 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000040e000)=""/107) r1 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000092e000-0x4)={r1}) 2018/01/11 00:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003b2000-0x9)='/dev/sg#\x00', 0x4c, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005ad000)={@generic="2981985fd52a3509066e410edd2c8544", @ifru_mtu=0x80000000}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000954000-0x10)={0x4, &(0x7f0000fba000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00009e4000)={r3, 0x0}) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f0000b16000)=0x11) 2018/01/11 00:56:31 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000364000-0x4)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000aea000)='keyring\x00', &(0x7f0000f7b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2d000)='self-md5sum-vboxnet1\x00', 0xfffffffffffffffa) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000158000)={0x0, 0x0, 0x0}, &(0x7f0000f7c000-0x4)=0xc) getgroups(0x4, &(0x7f0000b85000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/11 00:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000922000-0xa)='/dev/vcs#\x00', 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00007fd000-0x10)={0x2, &(0x7f0000561000)=[{0x0, 0x0}, {0x0, 0x0}]}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000542000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000074e000)=0x0) setpgid(r2, r2) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000648000-0x40)={0xfffffffffffff000, 0x7, 0x100000000, 0x1, "f871a462aee800d298a74efacb860b10d1ff785fe8812696824adca1c7c2dcf1d4797c5fddc80edc7cd0bf88", 0x76a0000000000000}) accept$alg(r0, 0x0, 0x0) 2018/01/11 00:56:31 executing program 1: r0 = socket(0x2, 0x3, 0x5) setsockopt(r0, 0x1, 0x10000, &(0x7f0000000000)="", 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000080e000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000002d000-0x5c)={{0xa, 0x1, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x5, [0x1, 0x1000, 0x0, 0x0, 0x3, 0x5, 0x1, 0x0]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000e8e000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00004eb000-0x38)={0x0, 0x0, &(0x7f000038b000)=[{&(0x7f0000001000-0x3c)="3fb57b6f0f036be441b04e12c0891ec5dca3549a7ae5162bd9f6b4974dff2c75238a5f4f9cf982868452dcff735e21d760639d27a3eddbfcb0ba2aae", 0x3c}], 0x1, &(0x7f0000001000-0x1258)=[{0x18, 0x188, 0x7, "47e6d18136"}, {0x80, 0x107, 0x2, "89c60586162ca9c680ff17099b2425d19cf0097aa80e73bceec6674f6ffb09899f562c931960a78f861df189fbfa4c6d0e80df8fb6b2c40bedcb0a49a36545f35587f5999cbf5e08fd6b8bc9279e758be50f799ea12a36102fd59a0962e20d69f07b7020e1a8dbd283c0ce0e16c80d11"}, {0x40, 0x11, 0xff, "21249d072b4b705d31102b371ced0f0feb03b360fb10a5ff7caec93203a693d4e56ee10f2f58c1ff22"}, {0x90, 0x0, 0x7fff, "cfb4965af9468c7fc4fc306d94396f2ff3682ad8539b7b3a1ca762cf75f4a03d49d63fe955f1b96da4901012e00f28295d0e706d26a5e7ed0a94b53bfc67285b0407c962e5e7cbde424ca617c5e1bfdf5f9d278912acdfe357aef16b17a63b394181eb97bb7cdf9334aa541ebf6340d679d3ea7dda751f908e818bebf5"}, {0xb0, 0x11f, 0x9, "66294272f6bf6530fa645243769130f97d0d4029ffc879ed240ad3c1e0dc43c7107be03f20d98a12206c1a93180f187a9525dc2183f889f905c24ecbda8cd3b9c545044e727090fa9969e70ccb49aede1277303e003327a8c9f09b6b69f683ab041616e157ea470bd349d45c0132aeedeef9a27a71a3aa512f23ef840badd920b7c12aada0ae4b855ecad6acff2207db9f7d8c14c368ccffdec8a6ac9e80"}, {0x30, 0x107, 0x784, "378d3d034fc6d9f6cfd5f0c1acf565331b928a55e5efde126b48cd9d"}, {0x1010, 0x111, 0x9, "e7c714f480697d63032c664659c96dd9ca61cb3e88386df70f221acb7b8cb730d9719b63b3349aab4ae1789cc37d697d3ca51f896eeebdb8d1e20101488f44fa5b06cdc249cc6b78e136d47a3118d5a4c86867b070513ff3ab20006aa75c42de1a160464f2757a1c9a152807d5fedfe1e595d72a0c98df2598dcae736a12f1aa4f40ff9be07e10d9281f99d0d73679e95c1a9584f488ae9d638c5aca71f4ef36ce3eb457e2cf568471ebfe9212618388f75c8487db9325c14f04985fde3199eec5d7f2bab108d750621a2907d530fb04c1a1291cefb43d5c0fd8d1e3bb6ecf50e9f9f84838873971efd8b04e3a33d1d73535bb05ff2db1c1ce46d27025ddf8739653758f3afc64f83d4fa5e01ad7111bc5213643e7e89456b69ea8a062002b3d4fbf0209875f77574c00dc87700c9dc910e899c5c1c1a407d1f0c965a75833a47aa3ce7b8d75b7209eb8aedf4494355bc03cc6ad21e7f3f58b8d15b7d1df0940bc6fa3a0f1f13cd7ae2700939f51b1619e7e56dbddc65ff8f71035b8965689cad7bf924731ea0fb680651e541408791bedc136be001179752c6c952b00d0b3872a861a5dfee2adb971246d360d38046a160d5f8ee1f5f0c39f05030dab8cf6a96418df7d11d498e80f1bdf243398f6def3144a624baba140386ee572b5b443723400a25d44987e2df77b41c7676673e667cb51e28f435a83464bdae2fc2822cb79b0a75eaf505cd4b1535180494594ba9d43f324dbc05a2ecfe94ec7e7f5778ea7dae59f10e7c65cfc623d2960a4fe218236fc789dfad2a23e693769c5745c64a306b76eb5826e9a6d050b5ceffc3d22838c0e16482bbac039ff0f89c0f1c61d23d43046179f4af722f2d46f803fb9d4a188ad2cd95fe94cf9c8f37b2056818ad239e1090f7871a9da6fadf936ffd3c570f7490035efa2e198826667e35803d421bb83808b6c895aab00e6c743d5757cef91368aaf3ed558d9718f149250171f801b7251035c128bd9c80cd80b8a6ddb3e3c42eb15f0fa31c4be8e4a372443461ef2af2ae15b85ca60d13fbda82f9d9f8dca8496e6f236e1ba5245b3bb579c41251c2233b2e6c8cc6e44deec4380b01a27fe3783f1d512acd949b230b1e2345a9290fea52cb211bd48f8f124f8e3fa3830d1f7d4544d44d635cd46f89730f5e71b7a7f3400d66cc17beeb7729d964c92995e0cb69c67443de040753139e870d375f81b4912ac23f70fdee02a61d20c8b3e5a18182fabf50196ca93376fac7d0993a391348b51b7354cd6506388bd2092726cffa2cbb4804399a3d5555169a44d683e72d776ed10409a4761aafb19b4c311e868a5677f6214e8c1b8b8a74c1532ec9231277cec15837fda052e6644b1b59ed7f650176354099c0e81a22e9554459bd08374d625a77b96e312a252b13f310755b1b03b5bd1b236f6fc408d5cb6c826a828827993aba706278852ebc0c2b34e84aa0429a3aa68d272528a783a291533067c49588abd21c7b96ee6c9a8c0286edcf34951cef3492c2e6aa7d83c562e38d22f3b6dd27b3c517695ae5e0a175cb26d5d0f775b5ab20d55d0b49ac061c64241bcbc07f93bf59032c0be77cea30e17691cf70a6ddaf2e15ea6c71fd861b46623fa28fff508f264d3f3f4db6dceff3f8f1c2e2e5ef3f59e844015d7e521c3982adab425394eed48a5ffc5528f8b28da7755ba0230ad4940a9d0229cc236d798412f7f44b2768407bd3039f86021b7ba99be0b8765380f4c72552584e8ce84ef7fe106c8890c2e794a07b7a2025bc53ce5d1b963790740fdfd4af5fb558561ec8bd63c1dc5b67db31cbd401503d9a6595c33d7c14eeb8519953c1ba303e043cfc0d5ad603b2f8330de4a5e15e616675276f2923a52bc82e05603a60a0ceedf1b1e07d4a5d698531b6beb12d676dce4f9bc69152ea3b4358e972a5105fb4b3c78d4a110f54028c9f6ec4214354bdb88c47ac5ae9119a5153e436371a0ab28359e150f49aa1b2a23ead3839fab1a1091855df84e7544cc3ec0aacb8b24d055e97abfc41d059a206ee456f6ddab2477bb21a5e1771b69772f2dbdd639adc2630121f6c068672628bd2820d332f4a94d7532b05a5e2b3ab30c4f9af4a0e67569b45b4cce4a5c3e9b85e59cd6dee2a47a41f0ee22acbb48cda6d24f9f59214650c303aebd48a673baa1875fa8460faf19964a54303ebc7fda9e3e6bd5648c2b36c5398b84afc4d6d26b5f1ec3a26054b97e1ac511ed10b545cb92b18179f46a2bb238d6eac9b8e1ce5366f2f855574a3df535cccf432f7689ce4918ab796f8d3e028c213fe2a8da4bba5d17ea1511c8ae9ac022d9cab49fa8fa3b4976ba4f5e610e8f41c31d384f3b6dcead292c1960d49712915f60179d655752547a5bdb02484963b4986521f1801db555592a953c2d0756d7ce3c795f4c2ec4b50a919e0deabafdde61e870575f0761ee7c4e0750d17a6b3eedcad542190a1ccfe8f30a565db3982cd85954332c17df438ed00db475a944787afca95034390926b1aec30368136ccba348e60936164cd214f2e8ad6e2a3b5969c07854bdfa4a588144084586b1d879d475f03204e15c6fa5cdc5ade3f05ef8960b15fce61edeb543478b2ed9a8fefbccd9771de4be159969237c4f2f68980a8f4e42bf21cb50b1e8f3abddac29810b09ec09e5f43ceb0758c17d4834985ec0f900309360654f99338d19f10b7e5a96d03a06e322d9d986a88ca165c6b38581d3fd70f4d21bc3d15334380740efb61a650437b0f180c23d6751d2b7e64205ccc9c608d5260fb4dfa65e25e078a5dcf7e8c37ca128431a06c940dc7996af34c28cf202166c9e4ac45f1cfa30866f907a8797e6006504dd9f6e930d1be7e311917b4e9d2071ecc2abceb2a1639eef6908968097c9bf1890ff035dd23bbf89b84d42bfb25d3864d4230bc1b54baf8f20fbc1d1e6a112e61a1e8a76ee56bbb86232d7ffafa43f537b500f8b422f623f3d2c42f34ab082ccbab49426ec0570ca9720a8872244c4b70db5f38a6acc133316555235c2fc60a82af9f7f7a2c573f67eb249c56ce38433a8c16be5ecb30e6d23e36fbdd702ffbf83133c93e2d26f25446b83e0ef4baeb48a5a009cf6cc18fe89704a8bde3e47380dbc27aa7f76fd75bc855d957bc07e3b996eb7d7df11b9736345ae72a1549083269ff5b826d47a39c8b6c29c63259b648d91c1189e3d8825f0f8dfc4423d843b4b74f0797dcec79801efda9f354b57b85858fb4a9656644a98a9f69c3f1e3e27421bd663efce6af5c737440fe0e4f783ce9b91a26abdf5bc681936b31711659a525071131286c61acd0ec69713ffab2eb5021195cc4c0954e53b8c2b33dbbb1f9609211d3fb8d9a6b7b829eb437fea8bf26b6257295419dc953b688e91585a108922a7db38d9f64e8c8015ca8a7ff7aa01ac3e003d29774c6f522739f870c5e0a24d8e3193d0a46c65baef85babe21dd75c75bc7c2bb7a6d211045fafed40ac44ef47e7ceb2535b00819be8d4a000a98e9f6afd3872b9f7f80c571667a6ffc6a42f12f341f13aa18335c46df0601b9e01d5a2c0eaa3252d5cf98f0c87f86fe74ea351d627e64f10da7c3f550b91458470c9fa82981bdbd7eb266f4114f26cc1af6c0aace027c986a176270ff72662df306e87afb44677347ecaffbc1b00927118a97db6d1c006c297ef40c38ca83afaf5eb26c6b4499f5569555a6ac98790389ce24961eb0b42f1be560892a4ba5c87eca65bcc280dea742af4e38c1b502987a8bf6c93593e8ded12ad8fb1bebcabc2f3395e45d27e76917494d51fc6c9c6511c88b232c56f8e2d97e4652d6dd37c34131b2d9d160f50fe199a8ad3a363c8bdb9109ed47cd3385128ec997673fc28b187a417ee948fe584b055a4f808aaaa83491e1ed5298fb211e31c98bdd4affa2a42baed61ce82d81cdfca31a1ee205c13df359ee0ee0195796415279df132e3b89cfead2132f96637b7df24ed48e014d6604344a279f7f33790310fc6fd2ce616688ad9789e0bcf0fcb0c6d4115403ea5492fba1a1d0bfa03cfdaf4b5ee64c6db5a34bb079aba5255c215db94e764ebefb244f2bea390c32f6456ff5dbf8f0315ce2c96f2c7515fec7c4dcfdc9488acc0a9aa0c9ab90ebd36f79f45d18a5ac8666151c9933f288a547eb618c122c51640e7fa4a9f7e3ed0237250fe465fb18cb1b14da21f078604cc7140a7285b299575a4b52cf1889399cc799c393f1b920c77e47f461179ce70f1b4ef75729c09ad3153a221db7c33f4ce4cc1a25d9008155a9e1cfe12a7c0f4791715803844e10e045f2badf69ec8c9ae688eb29d4dd03e236044f21b1ca5b8779a7874d77b41ef38a7d4e66bd3964466c943c7f99d49899375cb307d2533ffeb33f757777dfce39a457b8e2b79d8ad42459f6a5db120de307afbe094bd323956fd4ed77cbe4e4c158eac0ae2ede9cb3cd1f17ad7263cf96cb9acc78ada7f78ae45d3a814402c50a271d8c9871a90d80162a35dc6f2f767dd2f3149c0d130432bf1e74b50e22cdbe11fef089b5345eb2233bf79a5696dc00c3c1ec0fed90d843978dccbc7ddeffa2993fabf9d2a4a87b31289e35bd2a7a1821bf07154ff7317b4b15d28448f3519b5374102af4007bb83af3491243f37cc906ab1e7f449e2c5796321d16927665931e3504fb38225ee9c6d8c32fe1bc115111f7cb8b405ffc6d348e35255f1168df7440f296efe4506d16423fef8d3a40366dccfc37afbc91b04bc7e4bc09437dcd2a184a069fcd745d307dcb53c276827365522ed4cae51e58d1c8731587e0d34ad7619dcde9652bbad6c24dcd8bf9206d9143bcd4ddc4411831bf6eeb3c74b0369affe4f4172cdb708df55aa95413642b93d5b516782d9a0a30dcff47307319ca10cd94b66dcdb440306f6ad39b5b8f82615dae6a355a5abbd381f54610a554d72412edd649f9c2cf890782a7b46d105c8463aed86ee7a36f400d25677d48f785b2c288b3a63acaa1f54073eb2af57ab8b06f0e441c7da5c2a49b805b3f94578b49ab54156231a0647da5178212aa4180a7f856f474986e26fdd14a49e27b136c9c64c6e4157afcc307f72226df80d9e72669a20933d6f36bbb0d9a68af270d557190e9b3faee08767c66edbdbc8a9926aefafa7482af1506cf88804fa1d256c7651f3298c0578005e0bcf148f28bc30a4f26834e9745eca4625e10c582a9ecaaebdfa97a0d420badac6d3f07bfd50de7934e07b647562b8eb0036cd189224d08824bb76db30202bf632782da5a3e56217acfd7df89916223151ee636b7801ce86d220bdc48d20e27dbeb2f68a9e03c2072f18a9a7e4083a72dc389c7a97977377a11fb20827c67b99a75e99597f3c6c978c75f96c7ab6d8ac069f5820df8b38cb6a1f9c4797b2fc8fe9b35d7f11b951a4c35ba42a63b7537f149629461124ddac053f128981c14a04f9c0608735d93352ba47a16db47f548d9d97c6b1a301b2c5b37939709ae8f2d5f0520de5c2cf114008f0f2e5127469fa89a7d7f33221db75cb3f63397e198dcde92b8610bb32368bf31ab73f7bdc4b49316e251595b6a384b41bd7232e7b203e7a14d9dffc2e05a76e71759369ef25674902a494b3ca23800dd55a684bbb45b0c7b572e480b96b25bb11f8252d25ad387d63c09bb2e892e82179cc044b54b39e662eb722fd8eead2b2af6e9a189ea3fe749d66bdc5a16d72056e5a2c759b1119d876dddda0da50b0c2f27744d1c86989699bd1a08b1bed6970c7dcc637bec9ef92a3c91dd9d7a15e9640b2e1fd3370349"}], 0x1258, 0x1}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/11 00:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000309000-0xb)='/dev/mixer\x00', 0x422000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000030b000)={0xaa, 0x4, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x10000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) 2018/01/11 00:56:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000)="", 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000aaf000)={@generic="9494630f91f8063fcb6e6953faeb3f51", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) signalfd4(r0, &(0x7f00000ef000)={0x4}, 0x8, 0x80000) 2018/01/11 00:56:31 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000fc1000-0xe)='/dev/admmidi#\x00', 0x400, 0x200000) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000fc1000-0x4)=0x2000000000000, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000dae000)=0x100000001) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fc3000-0x4)=0x0, &(0x7f0000fc2000)=0x0, 0x2, &(0x7f00008e1000/0x2000)=nil, 0x1) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000fc1000)=""/4096) 2018/01/11 00:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) prlimit64(r1, 0x0, &(0x7f000028a000)={0x10000, 0x0}, &(0x7f000055a000)={0x0, 0x0}) 2018/01/11 00:56:31 executing program 3: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000d3c000-0x20)={0x0, 0x7, 0x400000000000, 0x80000000, 0x0, []}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d3c000+0xb0f)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/11 00:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x218)=@newae={0x40, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0}, @in=@multicast1=0xe0000001, 0x0, 0xffffffffffffffff}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0x0) ptrace$peek(0x3, r1, &(0x7f0000c50000-0x8)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f57000-0x11)='/selinux/enforce\x00', 0x200, 0x0) getpeername$ipx(r2, &(0x7f0000618000-0x4)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005bf000-0x4)=0x10) mremap(&(0x7f0000504000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f00000c3000/0x2000)=nil) 2018/01/11 00:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00008d4000-0x10)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 00:56:31 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) clock_gettime(0x0, &(0x7f000078b000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x2, 0xfffffffffffffffe, 0x0}, {{r1, r2/1000+30000}, 0x8001, 0x0, 0xfffffffffffffffe}], 0x30) ioctl(r0, 0x2285, &(0x7f0000c96000-0x2)="") 2018/01/11 00:56:31 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"00f80ae58922df6473f412bad4b8d54c", {0x4, 0x6, 0x5, "8fe1188e8284", 0x9, 0x0}}) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/01/11 00:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000016f000-0x1e)={0x81, 0x7, 0x4, "e937848b159a", "32cfd5b782bff1fbec54b102dc8ab0b6"}) setsockopt(r1, 0x10d, 0x2, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000028a000)={0x0, 0x1}, &(0x7f0000dcf000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000d6000)={r2, 0x411}, 0x8) 2018/01/11 00:56:31 executing program 6: r0 = creat(&(0x7f00005c9000)='./file0\x00', 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00008ca000-0x5)='user\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd6a, 0x7ff, 0xffffffffffffffff, 0x7, 0x9}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r3, 0x7, 0x10001, 0x6, 0x2, 0x59}, 0x14) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000001000)={0x400, 0xfb2, 0x9, 0x64f, 0x2, 0x1, 0x9, 0x401, 0x3, 0x1}) r4 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x6000020}, 0xc, &(0x7f0000f9f000-0x10)={&(0x7f0000000000)={0x114, 0xf, 0x9, 0x100, 0x6, 0x1, {0x3, 0x0, 0x1}, [@typed={0xc, 0x43, @u32=0x0}, @flag={0x4, 0x24}, @nested={0xe4, 0x43, [@flag={0x4, 0x33}, @generic="0060b19f57371d13565975bf47af71c226da923a341b13cdc2d978fe65b10256509f0d66b458eecf039ed3c0bb403be7cbfb273a6272e8a5b2d073046d788577d2b8521157def136af6380b885596b8dbbe8cb2ccddf0d7a868613bd80aa995010c69173f4a76c28e961545146bbfd01c891836d0b5a6a748b94b551690204e3a60421b2ce12292c5701b4569f273c4cf46ae6610175bb77184a57a615ca89fe", @typed={0xc, 0x3d, @fd=r1}, @typed={0x10, 0x52, @u64=0x9}, @typed={0xc, 0x82, @uid=r2}, @typed={0xc, 0x94, @u32=0x3}, @flag={0x4, 0x8}, @flag={0x4, 0x14}]}, @typed={0xc, 0x22, @fd=r4}]}, 0x114}, 0x1, 0x0, 0x0, 0x40}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00006c5000-0x80)=[{&(0x7f0000765000-0xf1)="a4ed5b2c398e65480c5656b970a85c6f5c759ba3236bbb2c0cb96e0f708b1b50e26cf974f88ccb38adb80ed4b8f5ac0c1cbd1e1edd9e6b1d1c5b9cc680ad82bc3979cd2e1fb78e86ef38b6cedfaaccd133e68a4d82d743f96c90c12f25c31410ceff8224350e5a5570d9c98c0e5daedde8590c5dfe6b16b1df6488cc49a3331ee220df83a45c5ae1df426c76ed1ef61056fe68836ad3504616c7288f627930b04e34c10d87e5789e3d59f960ebe0a17883bdee4c441d8b4b82069d71fc30c06119181c835d1b140d8b32b6022cbf97e2642c5f53b67fda0aaf92f3626ab5f2d4dacb545c7728d32db208ed1e240bc0f29f", 0xf1}, {&(0x7f00009b5000-0xe5)="e374b25222ec4cf437b186d10953a554c3e4a149e410649650e3db9cbfadf114bfb499113f849c753b7dd7fc21b7e1eb65c55cc935a0e47fc3bc0b565bc849d28736ae809f58250006779048b3d32e076e210002a0e8337b95e566d1cee37557b6c33b2c21b441ab428daaffd4a428ed0d826b75e1901a330995d603a095872d0f1ab0fd5c298a8065bc3bc84075219c32fbe816600ba82b290c3df1678ce6295a6464097d6d65c50d99ed0670a2196ad32fe22e905900fbb605bc23e8f2a8fd2f8215330659f5bb825803cb263bc04e7db8cc10330bb0afa122424488471b7a876d158fda", 0xe5}, {&(0x7f0000fb1000-0xc4)="f4c833ab060f7f1e7d079aa1784b78d11ac4e349f0163a2aad4c41b8c2c3282cee60b5e5f109a96de7226f0295515d8f932d54725fe679861c6924baacae5add1b5d52072fe58c3c718cfc3e6473ceffd6269033909d0245736e413995e95d3b502c856c829e0e5d7392311deee225b071e99a1e8d31e44ebd55de5a241f8240920a5d48be630d19f59dc911b008b8284e233f6054f9c7f17ae66dab6b15768e4bfc2d60c0dac72984b551d6979c23db59a5dee13eb98e97af970d8e6465a3da6b101f1b", 0xc4}, {&(0x7f0000224000-0xe8)="273a37f9f3233a8947e512d763f01253536d11cab687e158f64dfe6d094ca2416308d3a4dc6461ca9252712de140985ad73fcf92c101c5e9e4a1fc59c9d98c7cf930435828c7475f9b83f21cd6a8ade080ca52c6803adfa1a95ce72d70338a992ce23046801678327e4030741047dee3523063ae6a7a13f1486880ea1930884928bb9c11dbba31d2dc2c12de78809fdc42ee133e3f235c4e4f636043a5ef649879022b3422fb5968c26a50f751618060de2554a069f7bac58feee272d22d32ceb974aa08fa1e003ffb720872fd1f587a3a3f4c2ee0b54906042bc51a5690261bcbed6e2721ccea13", 0xe8}, {&(0x7f0000325000+0x56d)="c9dddb52dc0e2d6c8e2dd3e54f60b9903897ca882349cb74a94e8676d23054bf3be729d37dc4a3f3f8dfb235f39542d9d2a26e8677a6a0b92876df245c191d06a8cccce46e8fe0a4", 0x48}, {&(0x7f0000e91000-0xf8)="a1a3020268dccfb26952cf0dfc61bed256f9e2bf3ddc462f37e978065721ff043807e17b805783a322d14aa78c6a43a33ae48fe865884a4c3cb4f3ccbde940217aea9402d286f0af025a0cc3f0ed00a80bc37c2be5fbd5cf82647ee23b91fcf587397dba3a8c1059e83f983f7a9b6d533ba6503cc55361115c0e4db474f9653883ef627476b230fc240e37eed55bf9ee965788662305e5167b52472a5794ae6fab54b99eb31b2db6dcd93995c9c760cafe675460d6cc6371f96f80c89ef553fddbfafac93401bf9f55284b611634ae76e517f1efa8a68a5d7f079744dadf494a5d05f8dadc36ecf216373f062eba87bdbf3f4ed99ced35eb", 0xf8}, {&(0x7f00002a9000)="43a2bbf9a26381916a3a4a84b82ae71204c590ae3267670cb63bc3886d3d268f7bf1bb", 0x23}, {&(0x7f0000328000-0x31)="0080b87fce8bddbb1212588b74f24537df64fc191e491495b6e6e59eec628d42edab16ce0664fa9f2ad87b512964949487", 0x31}], 0x8, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r5 = memfd_create(&(0x7f0000687000)="6f2b000400000000800020000074796500ed", 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000088000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="97454508bceb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ba1ffffb56bd96886b0c7f964b7e72ae"}) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000896000-0x89)=""/137) 2018/01/11 00:56:31 executing program 4: mmap(&(0x7f0000000000/0x584000)=nil, 0x584000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000584000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000585000-0x4)=@generic="31e579a0b97550613d7fcae279a4ab2d") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f00000af000)=@newpolicy={0xb8, 0x15, 0x40000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) lseek(r1, 0x0, 0x4) 2018/01/11 00:56:31 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f000000b000)='./file0\x00', 0x3515061a1c85561d, 0x126) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000011000-0x8)={0x0, 0x0}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000012000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000010000+0xfa8)={r2, 0x1}, &(0x7f0000010000)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x218)=@newae={0x4c, 0x1f, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, 0x0, 0x0, 0x0}, @in=@multicast1=0xe0000001, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) sendto$inet(0xffffffffffffffff, &(0x7f0000b0d000)="83de9ebe0ca5c16c2363ee8b5fc1781151caa70531d2276c1db383d93800f2c8eb8461a65f250eb4a8190fc695f65a2e7ccf1a72c59329cf30e914f513a2f4a2e0d2243a3d65daa1360817cbb82b74ee9238cdf2e58f71ba227932a88093fb82c579bcfab5f8e6209be0931ebd03b4d08383d5ec4d853eb2cc727578d27b116bc4fb3fe81c6106b53600f64dddc8ffb81304b7d3f84dec7ffe39c41f3eb805e49e58bfb78ab1eeb1c75cc52230b51beae333748b3fbaedca3d02dbeb6b692b2adaee153a6fe070d09a5bd0a7ffa9e37f7153a33ce95d75a4b0c3228dec4d9d047ec80b870559f2277518a59c4b3df5fb437e659d", 0xf4, 0x4040881, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000e09000)={0x4, 0x0, [{0xe000, 0x0, 0x0, 0x0, @msi={0x8, 0x7, 0x3}}, {0x69, 0x3, 0x0, 0x0, @msi={0x7, 0xffffffffffff0000, 0x20}}, {0x4, 0x3, 0x0, 0x0, @msi={0x9, 0x800, 0x7f}}, {0x80000001, 0x3, 0x0, 0x0, @irqchip={0x2, 0x100000001}}]}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000910000)={0x74a2, 0x3}) ioctl$KVM_NMI(r4, 0xae9a) 2018/01/11 00:56:31 executing program 5: prctl$intptr(0x1f, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f000025f000)='/dev/audio#\x00', 0x4, 0x204002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x5, 0x9, 0x7, 0x2}, 0x8) 2018/01/11 00:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000002, 0x0) write(r0, &(0x7f000093a000)="2400000024005100e113203f00000002000000000100000000000900f1ff9601ff5010b3", 0x23) [ 103.268276] netlink: 104 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/11 00:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000422000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005b2000-0x4)=@int=0x7, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2018/01/11 00:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000771000)=[{&(0x7f0000748000)=""/0, 0x0}, {&(0x7f0000676000)=""/4096, 0x1000}], 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ef3000)=0x0) madvise(&(0x7f0000a53000/0x1000)=nil, 0x1000, 0x1f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009c1000-0x8)={0x0, 0x101, 0x100000000}, &(0x7f0000f07000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000011a000)={r3, 0xffffffff}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000015b000-0x14)={r3, 0x0, 0x6e3c, 0x3f, 0x40, 0x5}, 0x14) perf_event_open(&(0x7f0000605000-0x78)={0x1, 0x78, 0xdf4c, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x2, 0x1, 0x0, 0x6, 0x2, 0x7ff, 0x4, 0x5f3bbd0a, 0x74a, 0x3, 0xbaa, 0xffffffff, 0x0, 0x6, 0xffffffff, 0xffffffff, 0x3, 0x80, 0x4, 0xb6, 0x3, 0x9, 0xfffffffffffffffd, 0x2, 0x4, 0xffffffffffffff33, 0x0, 0x7fff, 0x0, 0xff, 0x4, @perf_config_ext={0xc2c, 0x7}, 0x61, 0x7, 0x3ff, 0x2, 0xfffffffffffff078, 0x8000, 0x6, 0x0}, r2, 0x7fffffff, r1, 0x1) 2018/01/11 00:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003c9000)=0x3, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d6b000-0x4)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f000092d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000034b000-0x4)=0x14) bind$packet(r1, &(0x7f000038f000-0x14)={0x11, 0x1f, r2, 0x1, 0x233f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = getpgrp(0xffffffffffffffff) r4 = getpgrp(r3) ptrace$setregs(0xf, r4, 0xbcc4, &(0x7f000073c000)="") ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00003ad000-0x18)={0x0, 0x9, 0x40, &(0x7f0000ff1000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00001eb000-0x7)='cpuset\x00') sendfile(r5, r5, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000efd000-0x10)=@common='nr0\x00') munlockall() vmsplice(r1, &(0x7f0000d9f000-0x80)=[{&(0x7f000038b000)="1007bdc7772031c596b35fb8e2738ace2c18ba63ac2418ae4387f7352ca27dabaeafd7a4360df05102a89fa7349f5dedf16614561f866c35b274fad7cac5e76a51697dcea00227ae736d67a7da2e29", 0x4f}, {&(0x7f0000b29000)="", 0x0}, {&(0x7f0000637000-0xcc)="18f934575296af188efa1da737bbfcec9c4d34d8cd076ebca3565e9aff5e74783ac23f3b2709ca8e5c449c0b173802e5275ccc63bf3574e1fd7f17ec639329343b55db57eb9c509f9522f5f7d2bf47d1d747b9287d9dba1eeb45327566c55ab21d70d7c3bdfa4794809c8937bd8d22e73cd4fc27cc24af2977943878d0a70357e10a5433f6bdbaa5f6ef39c78ae764a837547a0a0cd7379e41e0496ddc1acf7a59b73174cfaa75decaf45d3cc41c7f52c4624829bd534e2b9f2888bc5cd491d4bf3c0450e7d28be62ef6fae5", 0xcc}, {&(0x7f000090a000)="d775464ff6139f204f6053cbbfd78dac32836121d4df0bad7ea24170a87dbe79ae8ed94075089f56985055cdbb7391b054b4ff55a0f6702f", 0x38}, {&(0x7f0000dc5000)="fbe5e02c21fffa874632241070c447c4c1992b97f8a795c31a7163da95b98e2449fb1744c677ef36eab4e0cecad15b398cfef44e3cbdb72d98a6e9902859da3fdb7a01662364d3b0026537daa7fa2d76641612d9acc74f28de5e9c255ca1cb31a1cd6a8f88fa67f9f6eff01ecbeaa0cdb339bedcb4e82eb581fc04b33e34ce38c5d35534b93a9d88492e44ba4871e280cee3076ed2684e99ea385872e3928631d1100e98ff361f9cfee1ef8748e94750df457c6fdec2ab6ea8f82d38ff1b09b371a97e5808ed968eee01355bd76b9cf3219fee", 0xd3}, {&(0x7f0000d85000-0x1a)="b11448cd2231fa2b2065a8948e4ab3cb2bbcfe7fb7b6e306d611", 0x1a}, {&(0x7f00004a3000+0xc61)="7dc567ceb8811b646ed24a93c73ece82b9b1d4db482c60355af21a0dcf9eaba8371dd75b1d6015496c60416037569486292fc7826002ef419943d3e209ade240a0678280d1f27fcfa7f4a6cf7d669fa9", 0x50}, {&(0x7f0000e47000)="57d4ae58b8b914eb3ffc83df1163f71912b24aeba7b4350bcb34bc3724ba16436c630da6b692c5f6563b8bfb3603ec86f40f06219ce95d10b20113f116d15d03741aafac20568a3d1d6b233c8c08b9b357159d2feb70226d842f6bced9a9ed384f42e8d155fa7eb31c9b6b2645d60c2f8db342a33b0372d5e53d30a608a61e61947cfdb24fc6a83b84de3afde5becf452a761af934470e745c915eb5a93c017484d8961c6438bf", 0xa7}], 0x8, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r1) ioctl$int_in(r1, 0x80000080044dff, &(0x7f0000001000)=0x0) 2018/01/11 00:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x2, &(0x7f0000734000-0x8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x1d, &(0x7f0000ab0000-0x4)=0x6, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 00:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) r2 = getpgid(0xffffffffffffffff) setpriority(0x1, r2, 0xffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) [ 103.322849] netlink: 104 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/11 00:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000225000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00005bb000)={{0x2, 0x3, 0x80000000000, 0x3, 0x10001}, 0x8, 0x2d37ee73, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000a5a000-0x8)=[{0xc9a, 0x0, 0x6, 0x407ffc0003}]}) fremovexattr(0xffffffffffffffff, &(0x7f000055b000)=@random={'security.\x00', '/selinux/enforce\x00'}) 2018/01/11 00:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a5c000)='./file0\x00', 0x2400, 0x50) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003a9000)=0x0, &(0x7f0000e09000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000878000)='user\x00', &(0x7f0000ff6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d36000-0xd7)='3', 0x1, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000aa3000-0x1)={0x3}, 0x1) 2018/01/11 00:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003f0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000bef000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8001) syz_open_dev$tun(&(0x7f00000da000)='/dev/net/tun\x00', 0x0, 0xcb569c7b8d0efda3) r2 = getpid() perf_event_open(&(0x7f0000a65000-0x78)={0x1, 0x78, 0x6, 0x7, 0x1000, 0x9, 0x0, 0x5, 0x1, 0x6, 0x2, 0x1000, 0x7, 0x4, 0x100000001, 0x90bc08, 0x2, 0x6, 0x9, 0x8, 0x5, 0x7, 0x9, 0x3ff, 0x8, 0x2, 0x6, 0x3, 0x6, 0x800, 0x0, 0x0, 0x10000, 0x3, 0x3, 0xfffffffffffffeff, 0x6, 0xfffffffffffffff8, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000065000-0x1)=0x0, 0x1}, 0x4000, 0x40000000000, 0x8000, 0x3, 0x5, 0x0, 0x100000001, 0x0}, r2, 0x6, r1, 0x1) 2018/01/11 00:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$audion(&(0x7f0000ac4000)='/dev/audio#\x00', 0x0, 0x200000) perf_event_open(&(0x7f0000683000-0x78)={0x0, 0x78, 0x1, 0x100000001, 0x5, 0x5, 0x0, 0x9, 0x10000, 0x1, 0x10000, 0xb9b, 0x1, 0x746facea, 0x4, 0x4000000000000000, 0x4, 0x1f, 0x4e6, 0x1000, 0x551ada6c, 0x8, 0xac, 0x4, 0x2, 0x0, 0x5, 0x7, 0x5, 0x1c2, 0x1, 0x8, 0x8, 0x0, 0xffff, 0xff, 0x6, 0xc9b, 0x0, 0x800, 0x7, @perf_config_ext={0xfffffffffffffc01, 0x8001}, 0x100, 0x9, 0x1, 0x3, 0x0, 0x7852, 0x1, 0x0}, r0, 0x0, r1, 0x1) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a89000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ea7000)={0x0, 0x7}, &(0x7f00001d7000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000b9000-0x10)={r4, 0x1, 0x9, 0x10000}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000899000)={0x4, [0x1, 0x800, 0x6, 0x5]}, 0xc) syz_open_dev$sndctrl(&(0x7f0000fab000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) accept$inet(r3, &(0x7f000038a000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c32000)=0x10) 2018/01/11 00:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) getsockname(r0, &(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f7c000-0x4)=0x1c) 2018/01/11 00:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000fac000)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a3d000)='/selinux/load\x00', 0x2, 0x0) accept4$ax25(r1, &(0x7f0000268000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004f3000-0x4)=0x10, 0x800) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000082f000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000b97000)='/dev/snd/midiC#D#\x00', 0x8f, 0x501000) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000381000-0x1000)="6749e9b54d1edd4d3f343f8599a204df881128b8b6e60a8325109b3b4d82ba3968293946d390258f69a81440527fae21107524563191566620a7d7807e7af31a1fe69aa0b047c5b855f1031bc5abeb10989d55c047eedd41aa25638f5aa745d06e025b7877f5be2a53b9a29419f59d819927c3a18043b26f54e0f479a31267b08200e569162db7db484c61e56d2bb8dca97efde9ca20aece9db798680d2cce3a8c26df45892635572f2fd490cf145695ff2c4664358859798287e847f21460870391b34aaf2e08f039fd6d99cf6e6c2de0e97a6bf5e5db073f38da54ffe497d10d772a6c5c8e05258b277b95b3c662d05c84ef65281883ddeb3468bd156c65c691d237f159deaced3931bbb2c9beeae33bd91fcff27ec5e6f45e95d401975453a5304cac96f0e3f042f455c6b2677bef81779e95d83145cecb6a1c9918e89c135ad007ba764bcc9a3b56dda1b8d81f91952c3b8a46fe6bf04568e026c79b4566a96151056ff4a750eac5d2f622243899f003c1a4d0e52c6d1273a679aeadbb5fdac49c55792ead7641fe4df48c957423faa5eac66016008d79f53fc23db68587afb01416ebc39e73fcd21f25a00efc26edcd80fea9961ad8b057e887ce1a57e9d2777cc29344da4a2c61e627cb99e87d2dcd415e81b984d5827776f2832eb14b80f7de3006872126f8507157ca80b7a9c41404cec2a25a3de00a454500a110590af584bb867ddff381c5c36f77e7dd31848547dafe1314bdd3ddf123fd59b4764df4cef1bae3eca0bdd342cabeb24e4140f421b7752f7452b781927df99753dd71626f4b4adc738dfe393ea12c887ff0972f8e7a401eaef227606b5ae8601086db7fe189a9244caa2484ed7ac9cb7bce77d11907eb7a78cd6085001f79dd5ea0c22a499534f574951527b3f8f95dcecbd4fe1acde6d095ce1e187fcb6f7faf940a94469a0d25cf557e7c11046d29c61d2504705c05c80549995f6279cce6df6a294845f8f368c06e9252ec027d6b9bf1109519fd0646b42e2b20db8a3a324a6a7d1337578b3994cd22e35ce41d3c0a5aca7ee0a850b556bfde90b97e8398ba44cfa4598ef4f7f9896cb49a155956370f855159b943dff6617a690cb583d76ee1c237d0f70906034eba4177c1916a87955fc75fc4d696ea2cd9982741af55835cb96b617d457b55007a331745445b67b06161c79864cdb95ec267f7540e924e10c2cf20e758ec0ce723e2133518d2434c60fa4fd4076e0a4008ba59ee111e1e20fec47eb0f8cf6abac1b64cb387f4cddf1761c021c77ac4400032c0cbe19571299bdbb99118b26bd025fcb938a38e1045c0461f8c99791614be5fa3d8a0b38f707f7609df50ad19ef0e6b56859d057fcf6eebec16dd20d5d3e138cc9baf39ca75b5adea922cb4bcf52d78156720ae56451068d9976e8cc60ec262a69a9aa2c4b90adf95cb6bef285291fdb55a8d7fbea71250a203240fd0a9e1543b682fb03f09860213edfe1e2a22c36191d84f6c559baf039652b18ddc85c53133faef42b6088c3ef8664bf8bce27d4aeff1c267fe4870bd3923209fb8360abf7817e754b572a5e61d4e1643c03a2485d66e3becc3d29609aa1efa6da9e0c51505118fcd4891402eeb09b7f40fc8134b8517a1605f5e141f7bf4e06c21223b5333454adad23e4187ad0afe3b07c37a3fd4ed54608508582a55f9b0c7a592319156a199b415ecc4a2cfc8b0e5233a98abd96ca31b810741997ef55ac87a7a750f8bcf63fba642f9b880210b52b6ebfa9530c5f87e049f74d07bd062c183da0dad4484e7cf4260d95603e7bd3de2458bd46713c360c0e9bd7b3c9a947038c1b1f47782406ceae8f05849966be57d62fccd57b9d4cba2509e9fff1a33b24c56439feccb0b9ad7d3aee65b218c465aff6922155036f99d81866ce6491ba2b79a7336c9738a7cabceecca4b2e1b192824eaa4d5d16d1e643ac3fe9f602d0ca53ba4313a5946aace860a6701b325fdbb64213cd6977b1662a8599ff2c29fa221e8613b8d346d24bc18ca769dc06f366c9c55529977a1b18b33a0092011d8b79ac92a7193e27fa27148d87911aee5bcaec87445c66e73dc0075e61476d737bb252cf4f29aeb8ac23c7fccc04a76c4c4833b30c1c213c430dbbda3b9da489bcf92b71ebb61115b6aa7a07a2d619483cd92a8d6c7e5e813f81503a7f9e39c60d352a0a42ead08c653d0405fc75b8c47ae60472d08791487bf3c59d3dd6e27b741b95f9ac86806f29f4057fd89322bcef0a77acf59060c7a61dfe73c887dcaad53541d6110bdb0f3fab3a8601b38523944f44998299057f34924bd1e8fcd703debc20979260d0482ac28eb3dd6ec9e7e582f699d350a8ac69b457d8aa0bab241018381955436c5d9321eeee651053eba5c849e33502c4f9b6b6c2cd60399bd60276c765cce6980cc56233019bd57365599f1be4e01e0cfcf4375085182980c1c8f9c73de7956553bbc6e40a4d21d2ecb4684387879093c4bea21519f47b42be3e6e7be8f64070cee966f1c4550c4d883a2920cf6f2a8b572e07200cad026115b285fc4392d697e9c28e4daa576c19481840eeb4c7e9b5023485b12d9debdb555c128d556b9d7dc102e01361253fe79796e2db4f5cb8e6185f73eb527785a94ed51cab52713deeedcbdc2b83e3f6f3b088f98e0f2c8238111b3e370239cb5cdc37106a63d0fabd0c3dd31141667263956bb4ebfd7d0dfe2cf25fcc78a3df12050cbaf7308890015249d6ff463e6c246f89b01eda4aba46dbf77b3a55bcc9b21e072f7f8d5fdc4b7cc473a59f62231b5d7894c561b31a0d79e3091e62fb91e8543fad495f0895b26799dc980705336bd09d8f3beafb410d26c9d64c7e09794bdd0ed2fe57306ae76600703ebc73d08246150823c1128dca9be79c90f2665619c8f1d6cbd7d8ad52858e4284b79dc7f0bce09f1d309009bdd5b9c9ecbee1b4df950a7b103dde669261360c728d32355817ad8fc599719cc9b0cebeba5efed9c99490c264b6f56ddeacb2c97b9e2890cdd627ffaa17c0dfcf1e7f1c069b222dccf0f5a303d0f9fd0ead5e2f343387e29fc7b23b933aeb7243390003704f1848fde7a0f1be8873fd7d281107cfa50bd68bf10f8467ecc0f957a770384ab7ce1b070994db962fd615c9767721f14c0941fd465d5bc8f216554b701f00558e9c4936fa19993c57c28362383c71bcebd1b579ddd736371cafa1321c2bf1a53202a0577bf8d5a8912e67aea048b8c4a19e6d64f19558b6236a05549e2cd33d9ee61fb684bcec7de0b7ba8a8ffe2a9e3cd7d9cb73581dcbabe5e5aa56bcded7ace11e89b9b6b7cd04d5f56d799cadc439d0c491940d4e0297de623b41034b1676f874e396861978cbd9f26ba327c0831f5b4c51f3cdb181d3e180b4fca3e2d6289089a6706c14334cee58c981acbcc65e073b65e531d457cbcaaf0f43231f5cd21f5347fbda4f90fed8693346192364958f0fe084da7c310b416a15cc9c0c5a473aa525611dbad6e92aafd71373abcc3eaeb1cb9ff312dac2b21e36d4b4be343b07661e2466b7bfa9fcd36189532051bc010fde92aef596a965c0a0648808ea60bae3ba8698ce66bfacb0f38be31b37e39e371fe13c07bfe35b7533a62b830e717b507b7c2104d6160fa5822911c272afb2016d2f29825e20fab5247d990c9d89deb02dfb10a17cc441984d342344e5dce04cff2738e292c845e31c275fd91bcda31c91a066fba542f2b5d83bc131f78a478acb089ea9ea9b49948e433fc8b2e975750553da89996a814416334f389a73e08146971f8954d346ac2e734b997ba812d6d06050520226325d00355fa59c8f17777ae58bafd9029b921a0204d372636f48a471473f3336691006d896179a82d8088b4d50b7d2a7c8e9ce463f8a46ee5c6bb2b132f6f3c4bfc0cb8503f8f1bc2da72dd05ff9f2ab1c301c718cc37f6a04fee78f945d8e0aa6d2e8c16c57bdf64746e4ca0af0bb37b9046863b42dc305fea530a4ccd227860914fbbac81ccf07b36896d8c7ea06fc6b4b15913967510ee8e8fb76c855da20b46ced60ef45f87f4f489e052157be2c6583a46925d886f88d47c8e7fcd183b12ff49364d0148aba2b081e26f91d2f0f585754051efec0ed9a0e1f77f50c9a9245d4247c7dddf59ac330e86d7196357f402b9ac31216e58b826a3b0d4eec8e3ac8b415cb110fc34c6cb47addae52f9d0986dae1380661c95040b0df0fef47bb2f4f73541c287f2cdafc14c6232d90314c71e1cbabb6c302b1c8e78f76193f4c100826b7b02f5e84e29b240f4959ac2be73cf13ee9450cb011f6593081fe0f8cb045f763594f1690e79e583b20bc558cf74cc9f84cdc69ee8ab6ca7f274e1e9d5e78027ec0f805c71c7ca3533c7a794e9a43ff9a0690c57c67dd18d0d808793f3cfdcc468c18b23620eb78baa7c5eff4fe164c17579c9b6b36309df26d398176add590f87746dbc252f9d2904efbcc4df3663aabee7ee95f60aa6743f3bcf332ea4da8065d781ae82ef072d390a433d95477a41bd890b57c45ae13c090eee5a87079d5fbe17f7f3c5d8818173efd1a4d42de4db65a43cdd76690e54d1c953a5ec9670997f5577f0641fcf139caad99fb547734a750a85716842b52516fbcc438468dd515bf355d020ac53259870c6674b6d3f05a7147eadfb24fa22a14697c0f51b83f4639420efe2888a5b1eb7f8f3845d2e517b090754d8471e56daf13f0bb1df8b9525ac684976f126aa08ba4799a2bfa5d65766467eb8ed7a7b683abb6c54aa6fb4fd995ac8757daba1ecf78322a023ec4e513c40f52860f6471ff7fa69a612da263dcd37cffdfa47c3da278ecfc07f45ccc3b54773aaca5031f5e71742cde4221e62dba6e6595ea17f4c1932bb9e69ca7bb9dd3880877bea8df59ed463e1f234eb3103717aa71ce8e66d60cd0ab01aabf68596aee0711da1698e556392d4c8b159bb8a2ee7088e77254dfef852fe43ea75b86e26559a623f4708a9356be5997bffb843001034993b1296ad314b83aff3a06372e8d1628ae7506474fef13fff82fa26b6e7cb0abf9fc7d10430785952c99774d9b0b5e3ed868b4a1323abe88b926024030bc50499938099b3f453d2dfec364091ec8356057a1e1bacaf089a352b20d94d4e94986b2e7f0102fd79e013ce5e595e646bd7eb00a3b1ddf04e26ffaa11d342954f6f0de4b852e550b9de62a26ef4046c106b5aa24a48cc0164a7509721cc5411b93b64ff84099d7c00e70dedc2877f237d642aebaf0fc3ad368b7b3e233d44f09a9f4ef784fa448e145546b3ba550aca24ddb0ec0fc9f58827e8192a337af342c4100e46a6593b1a32d9387370419a1024f1bf02b6611d2216f7c8d4505d3a0ca944919f78414bd6cab35fdb2978b3aac47b25d534218507b843110fb1c85b66bea9e41c6b403629c31f24dae8ae53945e240904619124aa2d0ed9fc38ecfcca24d5a2f1232623a2e8f36bc6176aa9846417b9ceaa7c65f788cca021482996720d3fb92b028ed213ea75c93ad23557eb49b9829ddfb5a8c3e295641831e27a3e46e462362f6bbac184ab4551252ada976d967d64cfa991e1128959f7d80b5c4de3118204baf49055b4245d26ee8812c2ca96b5e067beb509c0bb56c2db6bd237a8eb0fdcc8a692e65d6a67b98f5f8e3a18fb8586077ce4ae34373f7cf1878ccab82f2574c63748c558972dd5fde8b266fd8e60403c8d607de826fb46d64be8807983933e5ecfa3d8c080b2448e2d85ba94152f1f850725bfc8bcf83b1c3cea3e41e") socketpair(0x3, 0x80000, 0x10004, &(0x7f00007aa000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000ae1000)=0x4, &(0x7f000010a000-0x4)=0x4) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f00009cc000)=0x0) socket(0x2, 0x3, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cb4000)=0x20d) syz_open_dev$mice(&(0x7f00008d9000-0x10)='/dev/input/mice\x00', 0x0, 0x3114c2) fcntl$setownex(r2, 0xf, &(0x7f000096c000)={0x0, r5}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00006f8000)=0x7f) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f00004dd000)=0x3, 0x4) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r0+30000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$vcsa(&(0x7f0000057000-0xb)='/dev/vcsa#\x00', 0x0, 0x2001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000233000)=""/36) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 00:56:32 executing program 5: r0 = socket(0x100000001e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@generic="d4bba7263bec88e481e3ed4b0dbc9308", &(0x7f0000001000)=@ethtool_dump={0x7f, 0x15, 0x5a, 0x2, "62f1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000002000)="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", 0x1000, 0x20000090, &(0x7f0000002000)={0x3, {"d1e20cf9564614"}, 0xffffffffffffffff}, 0x10) recvfrom$llc(r0, &(0x7f0000001000)=""/47, 0x2f, 0x40000141, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000c13000-0xa8)=[{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x8b)="2e41a56676af7b7dd3d2a7410f15e569b208cc79eb6f1a4fb615fb9bd48cfd14a120b6bf2f0d3d0b0d11e56b30847947cd3d1dbd139fc93227d4a9907fb8e9f089dbff7998f66e59ffc3e454dc33bb8fd861b9ea606066b88a6a5c1589be37e39020ecb0ff798d934078fcfdd9701199e92f601d87572682c8810199d6c7e75f8a6f56a39c8525681ea3ae", 0x8b}, {&(0x7f0000001000-0x3a)="90cd98c6123abe19b3b33948f1e75955562ca76c7e542f7e0e797a8aad21016feed87aaac853c6e4c7ca8ecce6201ef50080b5b39fc6fb3c67d1", 0x3a}], 0x2, &(0x7f000046b000-0x58)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x14, "41ed06c3452797ff8bf3cace3c8e137c0d9f949c"}], 0x58, 0x4000}, {0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f00000d4000-0x8)="fd73b7a929f09e45", 0x8}, {&(0x7f0000001000-0x1c)="a6176d12b358b44d5823db58f3074ab9abc67aa6618126c620b1cdcd1b29765c4026044ecbc62444692c5e582ea05835fd5c6c5c8f591ffc964817bff046ed506d2c0add47f1d5bd2670bf3dcdf1601e18c1011b52461e2244", 0x59}, {&(0x7f0000001000-0x52)="f0707ed7ef5e60481e3690392c2e52f33979e08c82db0a3bf397ce103ecad1deba5d4e60ccb5d4aa009c2ac1ecab5a4cafb5593c01d5b48dc166f698934cc9f0f1559dbcc20282fb704bde3c081c8a436b33", 0x52}, {&(0x7f0000001000-0x4a)="5db4777562120c0fbd30046cab91ee136ad636b94c6e7245d7e098d748b2d223bcfbdda791c34404a47ba74423bcfe90ff90f90f0529edbd8fd0702351b5ad7cfab9bca4c9800c4422dd", 0x4a}, {&(0x7f0000000000)="d32e4818cbf89c75f361181fd847bf800f388b1bb319ba92f8efbe44c72dace61c17a89848db1f4c", 0x28}, {&(0x7f0000000000)="79b34c237bc7f4c2b45f42020af7dcf5d96ed1780a1d6e7e6fd4aaa609d570f85a4b82ad678438a44391e50f01760481730ae8cc328e3c947c7cbbbd0bf34f04129f8dae8e6e862943a11e975fd66d81471ea93feeaa0426bfa2bace4a8ac8abe72a5f464dca195a9beda640878d083f", 0x70}, {&(0x7f0000b82000)="3515f37af161f5a9d58727d4e6bea97302fb88048c573806f5fb55041cce7a959ba183363ff764ace3d7a5908edc01358b98903e555dfbb36325201a29a5e179e55d7b14915bca0b36ebfdd0fd71cb287de52f0e08887fb49adf91405ffccc6075cfc09e846e574cf36540d39069c5cec79a29847f9c36d9833c3078f5a08ad31d7e0195932ee68df897386359081bb2a9623e3f98d4ceea1a84a807ed8653e1bf7acc74609b76aa1fe1ffd9699117fa69a8638c36c16eb400afedde0b0da337fac0a813fc37982fc8ac3c7f28d58b0e93533f096197a531194b1a5452dd65b2f3f79ae482714176cd5d33", 0xeb}], 0x7, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000c31000-0x10)=[{&(0x7f0000001000-0xa8)="1fb7b6d3882e1b3503743ad89769df075fa04f095be000140e7adb5a3912985dfbc5f8a6acd61d09bb2132183db8858afa2f7536909ea985d08e3951477ec1368b9e34f4f05b91d5e08b34ba00410955ff12da79562a7a9506a6c471ad24a793fb28419b8dbf734d24ed300d4a11a409f80512305ad61016bd2a473501977b670a236aac7e2258d8399ed1e3d1ed0f7bb063d507c0a873ae90185ca8265673ea31743e7d861607ac", 0xa8}], 0x1, &(0x7f0000000000)=[], 0x0, 0x44004}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10f, 0x7e, &(0x7f0000000000)="c495", 0x2) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x3)=0x10, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000000000)="e9", 0x1, 0x20000040, 0x0, 0x0) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000734000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000a1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000060d000-0x8c)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r0, &(0x7f0000e49000)="2200000019000704e2933300090007000222020000000800000000fff31b0f00ff07", 0x22) 2018/01/11 00:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") prctl$void(0x1f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009c1000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000671000-0x1c)=[@in6={0xa, 0x1, 0xfcc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}], 0x1c) 2018/01/11 00:56:32 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d3e000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0xafd, 0x2) connect$nfc_raw(r1, &(0x7f0000257000-0x10)={0x27, 0x81, 0x9, 0x7}, 0x10) fremovexattr(r0, &(0x7f0000cd8000)=@known='security.evm\x00') write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x1, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getflags(r0, 0x1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000007000)={&(0x7f0000007000-0x120)={0x2, 0x4, 0x8, 0xb, 0x24, 0x0, 0x6, 0x2, [@sadb_spirange={0x2, 0x10, 0x0, 0x1, 0x0}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x8, 0xdeda, {0x6, 0x2b, 0x6, 0x100, 0x0, 0x0, 0x0, @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]}}}, @sadb_ident={0x2, 0xb, 0x400, 0x0, 0x7fffffff}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x14, 0x4}, @sadb_x_nat_t_type={0x1, 0x14, 0x7fffffff, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x2, 0xcb9a58, 0x80000001, 0x20, 0x1ff}, @sadb_sa={0x2, 0x1, 0x2, 0x6, 0x3, 0x60, 0x2, 0x80000001}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xf, 0x80, {0x6, 0x2b, 0x3, 0x4, 0x0, 0x27, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000009000-0x18)={0x5f, 0xc3d0, 0x1, 0x20, 0xeb4, 0xbb}) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) 2018/01/11 00:56:32 executing program 4: mmap(&(0x7f0000001000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readahead(r0, 0x9, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002bb000-0x28)={@common='lo\x00', &(0x7f000060a000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000b7d000-0x8)={0x6, 0x80000000}) mmap(&(0x7f0000a29000/0x400000)=nil, 0x400000, 0x1000008, 0x40010, r1, 0x0) fcntl$setlease(r1, 0x400, 0x0) exit(0x0) r2 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x6c02, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000832000)={[{0x0, 0x5, 0x7, 0x80000000, 0x1ff, 0x8, 0x7fffffff, 0x0, 0x1000, 0x0, 0x3ff, 0x37, 0x13}, {0x4, 0x3ff, 0x81, 0x8, 0x100000000, 0x1a17, 0x8e45, 0xb7c7, 0x8, 0x7fff, 0x2, 0x8, 0x9}, {0x81, 0x8, 0x263, 0xe4, 0x9, 0x5, 0x6, 0x8, 0x401, 0x3, 0x2, 0x7, 0x9}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:32 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b1000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0xfffffffffffffc84) mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000eac000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x886dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "802ce7", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "0ad3565e007b92a7"}}}}}}}, 0x0) dup2(r0, r0) 2018/01/11 00:56:32 executing program 1: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) fchmod(r0, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000293000-0x20)={{&(0x7f000006c000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) 2018/01/11 00:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c2d000)={&(0x7f00009b3000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000bc1000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000c97000-0x4)=0xc) r2 = syz_open_dev$sndpcmp(&(0x7f00005fa000)='/dev/snd/pcmC#D#p\x00', 0x83, 0x400) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000dee000-0xe1)="1990578d971174dd635f903a8beb3e5cf103482bbe639a3518bcab33a1605e0951421922935f1b5edd6e1a6c6da872e514c0eb50c7c4d92052ba557e9471307b8f164ad419e738aef4337565fafde1f416ab4ad177f43f457ef6a0541653747f3886349afd09fed90d558d41b81dca43495a3aa1da4e4fc4bb601ad8d1067e712203d889f901e58b1706ab84d5c6673ff9c49eaf1bb90d411f6434ebef7c9deda61fb498e957079822c4cf7eff5e3898e7f99a2344adb0a236b991264a06144eedc50f542f253671429daf6042fe035d447247af771067c0f7303e67f26778c07c") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000226000)=0x0, &(0x7f0000260000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000091c000-0x48)={0xc, 0x17, &(0x7f0000e7e000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x33}, @generic={0x6, 0x5, 0x95, 0x7e230411}, @ldst={0x3, 0x0, 0x2, 0x3, 0x7, 0xc, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x6, 0x9, 0xe, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x7, 0x4, 0xb, 0x0, 0xffffffffffffffff}, @generic={0xa78b, 0x8, 0x3, 0x100000000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000031000-0xa)='syzkaller\x00', 0x0, 0x57, &(0x7f0000b6d000)=""/87, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) syz_emit_ethernet(0x76, &(0x7f0000a03000-0x401)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 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=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e15e77", 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}, [@routing={0x29, 0x0, 0x0, 0x0, 0x0, []}], "90e82166a158a71b"}}}}}}}, 0x0) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000d86000)=""/185, 0xfcb0, 0x3, 0x0, 0x2c9) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x4000000, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000c4c000)={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x1, 0x38e, @loopback={0x0, 0x1}, 0x0}, 0xfff, [0x2b, 0x684, 0x80000001, 0x9, 0x4, 0x800, 0x7, 0x0]}, 0x5c) 2018/01/11 00:56:32 executing program 4: r0 = memfd_create(&(0x7f0000bb7000-0xb)='##vboxnet0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f000073a000-0x4)=0x4) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000040000)=0xf5e3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x0) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00009de000-0x400)={""/1024}) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000da5000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000054d000-0x4)=0xc) dup3(r2, r1, 0x0) 2018/01/11 00:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/user\x00', 0x2, 0x0) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000979000-0x8)='./file0\x00', 0x20000480) inotify_rm_watch(0xffffffffffffffff, r0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000271000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/11 00:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000079d000-0x28)={@common='bpq0\x00', @ifru_names=@generic="60af1d9d72192074a00cc954d15638e4"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007d7000)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f0000fee000-0x9)='/dev/vcs\x00', 0x2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) getsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000604000+0x465)=0x0, &(0x7f0000b0b000-0x4)=0x4) acct(&(0x7f0000c4a000-0x8)='./file0\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r5 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) r6 = shmat(r5, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r4) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r5, 0xb) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000aeb000-0xae)={0x0, 0xa6, "95f54f0b0bccc562e5ec0075bfd369834f2b72bf1dc15bc552204da51590dd27abb0e6a5d2fa1ff722a77e858d020cafe9b86572b3c4d5423f83534f16377441bd4175fdf9879deb1fe784bb9d4ec6f975eb0aef6cb45021aa89c01a7fa154850375243ae38d607bbe79a1e325ded8da87d49670365a87269681ccd3e515f23c692d0fe8e8ef127bfd0af295170284a3c936a2351e792dc3d4034407769f7590bbb4a832b26f"}, &(0x7f0000790000-0x4)=0xae) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000aa6000-0x6)={r7, 0x80000000}, 0x6) shmdt(r6) shmctl$SHM_UNLOCK(r5, 0xc) restart_syscall() 2018/01/11 00:56:32 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000006000)='/dev/input/mouse#\x00', 0x4, 0x200000) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0xa040) poll(&(0x7f0000000000+0x665)=[{r0, 0x8400, 0x0}, {r0, 0x2, 0x0}, {r0, 0x40, 0x0}], 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xffffffffffff8000, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000002000-0xe6)={r0, r0, 0xfffffffffffffffa, 0xa036, &(0x7f0000002000-0x14)="20b1f6a8f9c850087bfa77fe5d9c127a07c17315", 0x80000001, 0x26c2, 0x20, 0x6b, 0x3, 0x0, 0x3, "4be253d5ca5b835977ed1c55c926c3c64cd31114fcffe2adcad5c0ed1283536ff5b27cf89a53b4579f3c2e0f2ef348a138da58be43876dd86c851e894d71d93e4638271954f6f626a7e2dbccab853a5844d6859d0c4d539889fff2ccca96ef0b7f1f3f4ea920a6b7e40c8914377eb05bf42045d4a1449ad4ef0bf65ea72a327716860a8865eb2b49cc36134af8327a01d3e011e45165018ac4f769efc3e0817ef03535a9090d0fd1a599af24c148547207d77a8b27125493672b8033fc43"}) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0x70ec, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000041000-0x4c)={0x1001003, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000143000)='/dev/cuse\x00', 0x200, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000bc6000-0x28)={@generic=""/16, @ifru_mtu=0x0}) socketpair(0x1d, 0x80a, 0x9, &(0x7f0000e7a000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x400001, 0x0) munmap(&(0x7f00000c1000/0x3000)=nil, 0x3000) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000057a000-0x4)=0x8) r2 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r2, r1, &(0x7f0000014000)=0x1003fc, 0xffff) madvise(&(0x7f00009e2000/0x3000)=nil, 0x3000, 0x3) 2018/01/11 00:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') r1 = epoll_create1(0x80000) lseek(r0, 0x0, 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000404000-0xc)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x40000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00006a2000)={0x3, 0x0}) 2018/01/11 00:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001dc000)='logon\x00', &(0x7f0000389000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002b4000-0x73)='t ', 0x2, 0xfffffffffffffffd) r0 = syz_open_dev$vcsn(&(0x7f0000341000-0xa)='/dev/vcs#\x00', 0x6, 0x400000) ioctl$TIOCSTI(r0, 0x5412, 0x10000) 2018/01/11 00:56:32 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f8a000-0x7)='ns/net\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00008f7000-0x10)={0xffffffffffff8001, 0x81, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d1e000)=0x993, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x200, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000070c000)=0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000080000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002fc000)=0x14) 2018/01/11 00:56:32 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000077a000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ee0000)=0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f81000-0x11)='/selinux/enforce\x00', 0x111400, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008b6000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000f81000-0x8)={0x1, r1}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f81000-0x3a)={0x0, 0x32, "e2049d31ca409d9954a150f70b29016f71f1bf2cd63d6382d1677d0fd2282889b2b5bf602f1a6d5daf6a2270f40b03082f24"}, &(0x7f0000977000)=0x3a) r3 = signalfd(r0, &(0x7f0000f28000-0x8)={0x7}, 0x8) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000f84000)=""/52) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000f82000)={0x8, 0x3f, 0x7c2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r0, r3, 0x1f, 0xc) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000f84000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x2b1) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e82000)={&(0x7f0000f86000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f86000-0x40)=[{&(0x7f00003a3000)="a2c5a997bc23d00bb938c28a602c538a18c1a604a4bad5f25d8ddd328ccd838b4b259526845e1e3338bdabe1c855f60939704abfe8a39a99d6893d762d2b981c9f82a8023211408a549481bcee9b4f9636c973311019a9eda45bd4f8fd7732e4bc9ef1158c47c7839ced04fa03a4856a62d4a1624f41973f9f14a6", 0x7b}, {&(0x7f0000f86000-0x1000)="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"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"}, {0x98, 0x0, 0x1f, "5002919a3acb7705a65e5ec80a2772b9dd131cddbacde490ab4bd9850153b152bb66207a6f7a696f10ecfa8abee9b6d261cc4be0f8f46ca70b7ebf8625a14d0209a885b4fa3e7f902bc07e250e5a7d5de3657329e4dbc1521761f4d893500c13998c797ab7233b2605946cd98df44814cdd31fd913dc41be64e4454bb98c1bd5f965"}], 0x3228, 0x0}, 0x40) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f80000)={r2, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x107f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f80000)=0x8c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f7f000)={0x61e, 0x6, 0x200, 0x800}, 0x8) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000cd5000)={r2, 0x1000, "08d1850f46127d8d108da34cbf55e45000d371bdf691420fe87c971548c723a2cd1bf4e3177839b2efd75bda5b6eb1b44ef88b9cc363f8f1743b31dad7de59ca8c0fc75df9a4e214348433121a5d387329947d1c605bb7451056be34b2369c5be60472098fb152bec8a2738e3a3cdba703c098d7d264f331dae9fdcc2f74b544f0fda67f24d602b74fb06942946e63efbdc2a5f1abf1f5a7f437dfab96144af8ae875980a323b2c2805e65f62b4a868dc56c08d3686b305bcc5cf58178c75bad06b2d09ba482278e0bb5bd4133979b73ac67a3bad5f4a5dbea0022bda181351cb2705698e148a23855091c29d76d72ba1acf7cf3a5847e40806c7d62157d058ae6c6fead77d44606f3dadbe9650c519f9fe8cac5ca7ffce7fb226274945922039cda65e0c0d3200fe8d04605b02ed681dc9f7c21fa14505d3dc7a2eebf5592d05b081fb37c080098888a8a9226b4c3b0c1eb590e511c860ae2d9c8ef01737a6a552e32aee7a1f85099b2a6b640dc380bcdd8c39edfcd14d58f2f1f83616365655ab97ff806edd150e0450b6dc03b77be7414c365753ecdfbe156a77e982e3b4e2a873108587fa64fda5966658423586a4ca1d547a8120258b9dfa7297d4dd888a9d789921b8e08896fdb8480d08fe3ae84bb22c178523a5e703eb4305ab22038d02dc4f513b72fe3336fa27f22f38220e55de5b3f529eee8eac02f5d64b30a61796bc54e2c8873a5f862570ea430b287fcedd5dbe7c67ee9f0e01fbab41f85b720120fe5667b749169b3e88c562ea09899c21ccd9abe4acdedeb4faff1cbcaaabf488aff99c15a2edc0be43fef8dd1e31cac2da3e3d838ecd52a554421294fcb8147faa020cfa9969886268845e5c37b3ec7eb283f2ab1e0cd31c7ef7d637e0626c1bbdb17197f04adea0a7af11217b45de556425cfede468b121fe34b190603cd3c72bc095752017f1569c1dbd0a165e3a7a4926310c4b6a5998e189c207f3f6ebeaa65f8fad1cafa2d6ee26659f4dc4841ae5bf70fbfe3726ca8b4f585d4d3ab2b3a46977a0a8a0fda81489fbea1defb751e70e7095f231a121a38946deb30a83fde89d6a7eb6f4650b75ba8ea40cfcd813f2db95ce33f02eee3cfd6ffddb939cd89795d0e54899fad2253524f93321fc4cde5da0b565e928c71890d8c4a5208ef5afe163df6a0d60a14271c6385e57a3b3c30831801da9a596df9bdf418b7aa1b5aa57829de2cc7b113bb5172c9efb44b0cc4201db6a5b8fafabae167e96055a4a7acfc5f399ab11336781d54e55ba5a3e2b6ef6876bdcb4fd9cad084e373bc7c99d24b5c9767d116a545980fcac8ee274ac3d9906234db48056b34563bf79415568b345c615e684c4fcef4d42c4c17325d8a330ccf60fa1ab0cf45cbbe4e95c739b448c85fa0287eda69f06c4348e86e90af856475ece1b6581a77da0dcb652d7e77ef8e583a7c80789f5cecd838d27e86869bd900a54eee7935a98172eaa656145bbbc1e5521b866fb35fb9ad62755c8e01cc986dc4c853de7c057287635fe4bae09d09ef89cd340b937c90ac30b0eea34f270425e161066878da27c5ff513f8968b8f6bdfa3cf167112a707c14a580f6426bf613ce0ce66bc7dad62aea01c431733f94af2058a08650e881ff82227272426b472d268500c22843e8ffa4a330a27c77499653c8b08fc857a1680020ea207caa83496d91275ac66fe8da4c0fe8c76b928326faba01d04a50f8d17abe7f3d96b5e53d2f90303bcd3172da520ed30e74a3b2117d4b0495a1e25d7f1c33ec0a96b3270febb347622682f76f11855b2a9a07d866f5014b7834eb1840f0730abfe188b344fed30a9914bfdb2c47f77ce47e806ca3fad2bdd1df8f9d5dbb2b55b20b6b7ba458bfc33b6439338d588eb0a3267cd7237d9f4a9c7d3ba65082d97e54a2eafc2c0a9ce76da00168c1556f8e777af713746c31196210621bf69280906d43c49b36bfe820c13e100829b5e12efa5450bf80b27c2e39be176d0849aecfa90c7f96f241acca2a93dc33d408727d71887f61e703319927df8cc9cd79e0e0602695792431ac35a94cbd7059121c7b8f98a689b0101ea5e3ac3838d78e981bace7884928dff4b5bcb1b13a58271e662c3af6ef7fee42c6a8592117ce80f6f189fddd1a70dccc24cf6526c6d13c99cdbe56f24b8ee101588dfb354dbf5d38cf1e032a690c423d07b6ad8a2610d406c996f43dea12ad4b23d98ee9eb2843795407178b50cd9d15828c17aa4eecf3836509fbd3ca1bcdd7992c2bd07c7c75c71e60288bf2c30433f76513584872b6af57f643304337a88b1486ca8ddaa093d3f5141353f8b8c25baa4e0b91d5059de994ec2905aaee524658d421f7bd6b9f12702fc6edbe8449065aab3f309ed1682e69b047156e20bf76b85ea624896384f715cd988da542490a9911020651c81eb96a48191d527361231446d4bc3984fe9313bdfb8eba58bcf78a6dbe826322d952ca8eec7b376981807b06a433b1bc7b9990a89781231604ef05eeec4121bb72b1996e0147746d388c5ced27078ec7f127ba4969da3bb81f085c1ffde31099cf46003bb1875164c7430d5107a65ba1ce54445f4cd97b19a2de86f10b01c43e361687c9aac99ccd19a2aa246f742a6b20df8efbbd22e3b6cf153ac0af22408e01d0f2b96700f1e7c550ac2b502c9938e5c16f387ef775410bb3242946a6b9219810b7749580f6f38b802c89dea8ef9031f29c9f57a4aa03ae1681bc0d558416f94fb596ab9e103b2393a3d8e6e58121aae6820b9a444178bca7e4585f0ee5dfd3136f90c4ac011274626ca9741efde349af26ad0db553125c81e45257dce6ef662c8d670dbb0f6dd4eb3148842c8badd1a8fcd60d826d79154baa0fe3d807b92ff80a1828f96927479e17e47ab50f9a9c5212bf037a6ca5196e36a9ab9761a1e36cb753f0f28a4cd7c5eb085736bb9e31eaf2e7c4faaf30587d00bf0341fe82bf34807e553b59695b6987e01322cf443528a085a6c43a799a3d71104b36466704ed9ee4ed08b1c4b827a235f5fde29dc7d1eff6e4d10d3325cc065ab6773c6d3eaf5763766809228c2e8db21232cefd9aed17ce00e64e94080e0c43342c95e21396fc977322c077da4843ad8d8ad1f9de18afdd219d61146f1bf9b7312e5738d101dcc53cdd7bea04d12eaee539af78b2c92882e3bc65c46d1eb0773b49249acddd9b4fb3b7a4a659b456054915478601d75c5455cc3f58742f96707923fdf3db3b5943eb7ca22df0cea950336c3c8cb145c5a3a6cd3cb231e1af19eacc7e2e53069b2bdc56edcdc82db50a65e51c5f34f629b2e2aa4a47446132a98bbb5995f1fb79df62fc6430b0d483a5f2b4fe791c4fdd18ff78525d586058732234de41f6ce96a1cd1b317306f62b9817d9fd388ebe3708be29c0d1cc1546a0190596b1e4c70ca07d3535d577331e0e0011180bc2820ea33df182ac01131f98b3d671051422b6c2989db36737b3337cb85f97b5c2a192baba57d98f8c1408f3d0ce19d3cad0d117de138527641b4749e4ca673df9403a5bbcb11f869e28fa74559f5a47886a3dbd03dab0f0449aa88e202ada568d697df3f35dba52bcdb71645acd2c40d5b76d07f2650763ec17077d56fa44a7da5d47f3872df55fd4d427095f184b0f9f20d58a50a7dfb0149d8a2338e7afc7dd79b3a8e13069494fac7f0ce74cd4838cc15e376ef1171f3276a9b7d516682b3eeed28761d0757a7b5ae3667dfa6e2d722668051169a099fb6f45d32931ce7a93088d991b39c04be13c9fd630787be1a5461127fa48769796b81e9ed6d5a4c89cd6aed09b2c668e5277f22150fe94d740420164df965bdd1688f332bb831ba62db4a75d86d2164ea5a8c37eb2fec69ca3618680c26b1b91b72f49fef0b26be0a4bac7b5e8eb47aaf36b76fdc12037a6ec50a4b1c4c6d4abb52bdb0da7239cf534a0383ea3526fb8ff51ddddbbb50ceded8a01f115b4d4959a0088ffee2cc70a5885948fa5547a767fe5cf39acae3215a9b72283d00217f93003830d430e91fed8c8a3b947b56b4dcec515c66d5d827da579c9676085d7c2fda5b2c9212ed2d65ae816b403ad498b4ec9e722dad30943669732bd0304fe654825ab17d3b9861f7237ca0ed34d1bd17aab89309fa86022802e346aef09068879964705bb4cd8afd8cff8f4d2458fbaf9c962a95a2f6a96c415b511ccff5d1662d51de4d54f78b0271d5a01dd31f4b43e6efc156799c41274c3567578b8461d44d041db58b036555bda6944a9833ce8a7fecf630387634fa7b15b44eb1ec1bedd117a760ed92cf929fbf4e1a34672d5bfd4c48fe31829b117eb62d1db57b9a66b32cd963c526bcf8f7f45bc49ee4361a9a3f358cd07ff92db2a9c73a22a7bdf92c62fb30313ec2c56e312df35ef89b6222b77d8ac9d561a681685a693f7a6afe7775336f047b310e7236cbdc41ad7939d6f090d974d6fa88dc8ef08190b1135a356463d1d1f7be4a1ad8ab9eaf964d33a6f2e0a2f1ec9263f48c11ab6b3fd2f6f05cfc2174f6f3d9c34d7159a58525535f9a32e5290d06471370667e5e964c230a38038c0c25aa884969d17e2427ad971463b9adf447dead790236c6a7dcbf024844226473514581a025d71ae3904275ae4a67253d391dc9b6d02638d201bd3a1c59ca638a84fff265581f67151ac1336d033cb75a2b16c3c2a5fd377fe24895eb2077f12ffbf5765bf49e9a4f2a55e4f2eb1809403ef0e3016ff07276480fb91f3a1e30a39e8a34ca2e0845fe9d46f4b08c3f0d43bbad87cfa94d6a5099b3ee1fd381ffc49938bbaa15429f803afa501c5540fecfd35a09be815827199b07293266ef83a5e58c82d2257955c9382901a728ff3ec5035249bc4315bbc02f295d6be7c7119c01da2eee30108cf2100ccf484cb3c1f9acd15b7659b379b711b50fae8c2c45d24672a4d87eb0a142e75b38b17c55b0bca06c140b653a11ce0a8c2fe1d5d0e546563ef22a19ef6b9854e459badb4e2cfa75895874f6c4c7bb4c17dbea1ea62bf2c8269ab9461d5a91cda149c036ff7d5a23e1415dc674ef6ce670fe953b5091aed53d989972b3c056bb262f85bc86e18d711331bbc34c1a1ea0fea2f910a0931cb594ae9995aa98a644d27f96157a56a6e898f54a7e6cba220a8b280c57ed2ca0035e3d371db371d18df5a13a58c1c3825faab761d733081b2a91bd8cf5b916157ccc51fe0a55e71b5fa5915867f3b0039f033f2c995f9bfd872145749259307d87c8b07ada3664b46b814c04e96290f70db86b9748a950076d1e84348babc84d3abb438242260527205b9bf04f65912cdcdf4f23d8f04162663180ad255e37b86aea76eca703e9a80b4e3322c278d2d1d8ca337e3bb54aab6b5bd4b6a70cb323fe5f4ca5e6507a5cd0af67661d03cf28f91f4a0b1fb46bf0ede0bb71d3c30b9304bc3aab2f3499170a7d95525ee944d97d82a69ac0495bad05bd6e63a8210a42d2f2c35782ee2fba5126acfd5035dddc2a8f5b7ebfde7c9a638eeed96078f4db96eafe4d69e581c4f34df83b491f4757b6c720d3345533641a13d0d1a249f1bf77d606bc00617222611f94a8a50f0955166fcdb1fe8cdc2f1b08c4db66a8a74e8dd3dd5d24ef5e39447bd1d1a39f9cec1b1f9869c844970e6849a12f86d9272a2fb95280e9d8398b01cd2ad9857a6b9b973469d4ea793f902e599df2dfc30b86a95fa1749d2ec9898b77e8a99c54133b0ab496ba0262d408d158aa1af9e414e4bbf7a8639ec8b76aa83aa4217a79066ff549c5a"}, &(0x7f0000f85000-0x4)=0x1008) r4 = socket(0x10, 0x802, 0x10) write(r4, &(0x7f0000b63000-0x26)="26000000200043f90003ffff04008d4001e200850000123b0500f2ff00f0acff002103c75735", 0x26) 2018/01/11 00:56:32 executing program 1: clock_gettime(0x5, &(0x7f00004e3000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = semget(0x0, 0x3, 0x281) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a56000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000613000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009bd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007bf000)=0x14) write(r0, &(0x7f0000769000)="24000800fbff2500008700da5a63f21a1c82ff0004020009000beb080002bd0000005a82", 0xf) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000447000-0x108)={0x800009, {{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getrusage(0x0, &(0x7f0000339000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000e91000-0x8)='./file0\x00') pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000967000)='/dev/usbmon#\x00', 0xe05, 0x80000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00001d9000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) read(r0, &(0x7f0000278000)=""/100, 0x3a) 2018/01/11 00:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000960000-0x6)=[0x0, 0x9642]) r1 = syz_open_dev$vcsa(&(0x7f00000b5000)='/dev/vcsa#\x00', 0x6, 0x101) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000c95000)={0x2, 0x2, 0x400, 0xfffffffffffffffb, "662f5a07988262cafceaefb19be2e72349f3a2260d99aab3ab3a16ec616dcbbf4c1dad41feb6c31c8e2cd955", 0xd800000000000000}) 2018/01/11 00:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab1000-0x17)='attr/keycreate\x00') sendfile(r0, r0, &(0x7f00003e1000)=0x0, 0x1000) sendmsg$nl_crypto(r0, &(0x7f0000b55000-0x38)={&(0x7f0000750000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000e4b000)={&(0x7f0000874000-0x110)=@alg={0x110, 0x13, 0x0, 0x0, 0x2, {{'ecb(cipher_null)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x0, 0x0, 0x0}, [{0xffffffce, 0x1, 0x3}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x2}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x800) 2018/01/11 00:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0xffffffffffffff0f, 0x3e3, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r1) r2 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) fsetxattr(r0, &(0x7f0000488000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00007f1000-0xa)='/dev/ptmx\x00', 0xa, 0x1) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) fcntl$setsig(r2, 0xa, 0x2) read(r3, &(0x7f00001a4000)=""/1, 0x1) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00007a5000-0x6)={0x200, 0x8000, 0x2}) 2018/01/11 00:56:32 executing program 7: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000f9e000-0x8)='./file0\x00', 0x8) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) 2018/01/11 00:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4000000000b, 0x0, &(0x7f0000064000-0x10)={0x800002e5a, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[], 0x0, 0xf8d4) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) r6 = openat$audio(0xffffffffffffff9c, &(0x7f000011d000-0xb)='/dev/audio\x00', 0x80, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000d28000)={0x1000, 0x4, 0x8, 0x401, 0x1b, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r7 = dup2(r4, r5) tkill(r0, 0x16) r8 = getpgid(0x0) fcntl$setsig(r7, 0xa, 0x12) r9 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r9, 0x8, r8) tkill(r0, 0x16) 2018/01/11 00:56:32 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f72000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000caf000-0x93)=""/147) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f71000)={0x0, 0x80000001}, &(0x7f0000f71000)=0x8) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005dd000-0xa1)={r1, 0x99, "d182c4802f59e2074a094d5f0bd19d0dea7dfb4a9eba4bfd023e2584d99c4323396feeb5f1caef9e84e7346a27d51cfd46eaedbdc652006372333fba0bd017c3365e0f8d329b20e770786fa1b621f6b3cf620c4dff9dbf132f3b4f9b09e313c1bd80c24829c28bcd2b2e34c1cb9a4d73f8b77f954e2f82ff09fc45cbc494c1fc40c48865a7a74b6d8412444865c3cd07822f3b2672461800a3"}, &(0x7f0000f72000-0x4)=0xa1) r2 = add_key$user(&(0x7f0000f72000)='user\x00', &(0x7f0000f73000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000278000+0xb52)=')', 0x1, 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f00001c2000-0x82)=""/130, 0x82) mmap(&(0x7f0000f73000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000f74000-0x1008)={0x8, 0x1000, "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"}) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') r2 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000084f000-0x14)={0x7, 0x6, 0x1, 0x0, 0x0}, 0x14) vmsplice(r2, &(0x7f0000be7000-0x80)=[{&(0x7f0000c33000)="cf66b373b0a3216b1e10fbf1486c0e11c099b09b9f0c2605f324e5c75b8db50729cb6e1a5af2667adc52b5bfff8b772c810055f62564c541034da7a3fb74c4e0f88502", 0x43}, {&(0x7f0000655000-0xdf)="ff58baf188701c0ea9a49a2db8fc4cbdf0f19c231514e0b45441319b86dc2aa72b951489a99c43a279dbda254bd912bfa9a86acce207ded52bc27a5cce148df719ff023a36da60c72d6cfac583a8f43336f0d8eda936454e8ed7a21f8576494dc8eac856b2d5b99685cc801071803dbedb19283c7d88d8b52ba6a8d8172ee57d04eea94a1b3efee23b5cbfc4df9b9b3c702e0314f3e43373bc8f84e571167d83b72594eaa042f7921fdc49eeed674b5fbc6f0ecd4b9b13c1570e15d6999ebf95a00f3fd1829a6480fc669b017dd50e42adb565261ed9f82e4cc23cc4bb5002", 0xdf}, {&(0x7f0000b5d000-0x42)="5504b465c6dde9221b667c32edbf998855d47dc8ca7ea85ed187c38b540775f420c97fe133fcc46524fd887ec8c03cbe1870ef8fca63e50f0bd11718734b1311316a", 0x42}, {&(0x7f0000f8a000)="98f126a60d43de5f69895625cd4bcfd8c8d2ad135d00090810170dc87463b23727d2d17e87d76fc05464ad3906ab40feaac249292d1780cf8503f0d3c92fe7f50b13559a1b825255a4a1842d75d7ff2fb1cee7de81d00d49079c0f33dc029cf85c0386c29fc39955119da60d6ed3", 0x6e}, {&(0x7f000010f000)="", 0x0}, {&(0x7f0000ec7000)="2f2ca6379157c6", 0x7}, {&(0x7f0000427000-0xb9)="b058e10a32bb72a15b3a232211546dcb41b367fbc0d50aab801cad1429e7a7f5a3a6fc02ce61c43e8acfa433d48fb1fe050645c817e542295e3c178aa242298b1cff42d23c1b733c553f31b2785ed89bc1ab2ad2a66fa66d83654c4963b480b9a7e60e0f6398e694a6ac6887901c9879ba09a8cd2930883f6502f23611c53bfe3ba6a1c739947549336170d512cd795ccd4369d6960b577bc471349d09d5fabb01fb7ecdf10f92ca0b862fcb07d129397860dfdc630e52d434", 0xb9}, {&(0x7f0000b74000-0x3a)="c6512c94af3958320565b5c41fb23febaea52cef98471b5f079b22d94270788f484eb31527dcc8d1ad39d0b086541c86c5d9f973b6d9cb120733", 0x3a}], 0x8, 0xa) dup2(r2, r2) sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x6) syz_open_dev$mice(&(0x7f000070d000)='/dev/input/mice\x00', 0x0, 0x900) 2018/01/11 00:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe01, &(0x7f0000022000-0x8)=0x1) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) recvfrom(r0, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/11 00:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f000099c000)='./file0\x00', 0x918, 0xfffffffb) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) truncate(&(0x7f0000ccd000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00008dd000-0x12)='/dev/snd/pcmC#D#p\x00', 0x66, 0x2000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ea0000-0x4)=0x0) 2018/01/11 00:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getpeername(r0, &(0x7f0000526000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fc8000-0x4)=0x10) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/11 00:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000c7f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f000093b000-0x4)=0x1e59200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000288000)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f00003b8000)={0x27, 0x2, 0x7fffffff, 0x7, 0x6, 0x5, "bb24ba6f73e423024491fbb6d3bcc21f94a39486df9de03287420ad585ca4e875ac02a6c2e6fd42819fa0203426f4d0ac61b32c277a1a78f4788ae53203b88", 0x0}, 0x60) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r3, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e48000-0x4)={r3}) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000093e000)=0x2) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ac6000)='/selinux/context\x00', 0x2, 0x0) process_vm_writev(0x0, &(0x7f0000e49000)=[{&(0x7f0000692000-0xb4)=""/180, 0xb4}, {&(0x7f0000ff0000)=""/129, 0x81}], 0x2, &(0x7f000019a000)=[], 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a9f000)={0x9, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000007d000-0x10)={r3, 0x3f800000000000}) close(r1) 2018/01/11 00:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b4c000-0xf)={0x0, 0x0, ""}, &(0x7f0000b3d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000003c000-0x8)={0x1, [0x0]}, &(0x7f0000c1c000-0x4)=0x8) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000439000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000095c000)=""/199, &(0x7f000095d000-0x4)=0xc7) ppoll(&(0x7f0000a79000)=[], 0x0, &(0x7f00000ea000)={0x0, 0x0}, &(0x7f0000b51000-0x8)={0x0}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000917000)={0x0, 0x0}) 2018/01/11 00:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000e8e000-0x8)='./file0\x00', &(0x7f0000cef000-0x8)='./file0\x00') timer_create(0x7, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000327000)={&(0x7f0000c21000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006ea000)=[{&(0x7f0000d85000-0x20)=""/229, 0xe5}, {&(0x7f0000c0f000)=""/74, 0x4a}, {&(0x7f0000031000-0xf3)=""/243, 0xf3}, {&(0x7f0000da9000-0x1000)=""/4096, 0x1000}, {&(0x7f00006c0000)=""/221, 0xdd}, {&(0x7f0000c7f000-0x44)=""/68, 0x44}, {&(0x7f0000fb7000)=""/155, 0x9b}, {&(0x7f0000f1f000)=""/40, 0x28}], 0x8, &(0x7f00008d9000-0xa6)=""/166, 0xa6, 0xa1cb}, 0x40000000) llistxattr(&(0x7f0000ae8000-0x8)='./file0\x00', &(0x7f0000496000)=""/15, 0xf) close(r0) timer_settime(0x0, 0x0, &(0x7f00005c1000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000ca6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat(0xffffffffffffffff, &(0x7f0000bf1000)='./file0\x00', 0x400000, 0x8) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000d09000)=0x1000) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000870000-0x13)='/dev/snd/controlC#\x00', 0x200, 0x4000) r1 = syz_open_dev$sndctrl(&(0x7f000044b000)='/dev/snd/controlC#\x00', 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dbe000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, 0x0, &(0x7f0000005000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$adsp(&(0x7f0000cee000)='/dev/adsp#\x00', 0x100000001, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000090f000)={0x9, &(0x7f0000926000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000038000)=""/235) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000be9000)={0x0, 0x0, 0x8, 0x603}) 2018/01/11 00:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000676000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fa000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mbind(&(0x7f0000c7a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000eec000)=0x0, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000067b000-0xb8)={0x0, 0x0, 0x0, 0x4, 0x40, 0x6, 0xcd37, 0x6, {0x0, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x200, 0x2, 0x0, 0x8}}, &(0x7f0000284000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e0e000)={r1, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000077f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x1d, 0x1, 0xfffffffffffffffe) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000261000-0x1c)=@req3={0x40000010001, 0x2, 0x1, 0x0, 0x3, 0x10000, 0xfffffffffffffffd}, 0x1c) renameat2(r2, &(0x7f0000c5c000-0x8)='./file0\x00', r0, &(0x7f0000257000)='./file0\x00', 0x7) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00005d2000-0x510)={0x7, {{0xa, 0x3, 0x97b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xb3, @loopback={0x0, 0x1}, 0x3c34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x8f7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xbf6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9910, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffe00, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) socket$nfc_llcp(0x27, 0x2, 0x1) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 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]}}, 0x108) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000047f000-0xf7)=""/247) close(r4) 2018/01/11 00:56:32 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000032000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000fe1000-0x8)=0x0) r4 = dup3(r0, r1, 0x80000) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000b64000-0xb)='/dev/audio\x00', 0x400001, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000fbc000-0x8)='./file0\x00', 0x1000609c3, 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe1000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = open(&(0x7f0000fe1000-0x8)='./file0\x00', 0x101200, 0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x7, &(0x7f00007c2000)=[&(0x7f0000d4f000)={0x0, 0x0, 0x0, 0x1, 0x80000000, r0, &(0x7f00002c9000-0x1000)="6f5cdcbec2050ac4be3c8ca41be3ca40884cc8124c6801e9d87ad263ef1f3bc494acd1d6b427c35f9788a54b3b85946b9be814e97c32a069ea6d3f09610b33378b855bedfe2196299530860160813058698414e1b4d735d0df91f8f1642d229d3bbc9106de18896cb4fc99bb56e9eded313b1368a9ff238855026ad0b67d51d9332b0207fb81c3c6c6740ea934d2131bc717be0b267e74c2a5b27d1c69c01e666be7dd97a1db22f19ac8d535c0735c669bec98c1cac74842485d55613a0f6daf938bd0e33ab7f64428852a9b86bf8acbb3ecdfddfde7a3716856f7e1d13af3be4a833b2b9cfe6bd7bafb39ee0069b2e430ca21769e0dbf3e58d878cba90246bfd7fcf923ed4c190eb89f41c16058bddf8d24e7850eb7e54b0a980ac5639aaa5649b554f1c8b37bc86780009c3938cb2824b23c3daef8f4355097346a87d5bc78172df784b98515e3f4f68e2fa73aee1302bd4cf35adfb4ec7d4d654b8d92a7fc03d83a68947fefab0002bab61b6a6c01e02b0065d4ad8e2d5ca119b92a9faf0e66ea883b60586deac36cbcf561e7dda00b4f6851d0634e4a909c4b6e066b367ff8d04ab92034d651863d9e5d29cb08610e04ee7c7baf214a756cfec331275cfd5f4cc0739187c0ce944c7558f394720e7e5157361fe84c8b8f213c9a97b862a602ec11b7ac9a9a325fe42b6939aedca102657b1ef1acb3ad949982db8e3aa2f5d93cee7fce5a3895ad3366c2f1d4c06ae95f2ea83a40407e70a43bb95f836970a16c03f9a9d5853a5b0f6fdc12097d60344545ae9db7b2c110cb2d5a6ba1caea098eb2085e020155fed7e932bfedf93e46e2b84b24b9031b8ba2e58d34c7605d70df7c0ef965a4722909f2812e57d32f49cbea86d09668c826d366aad5562f01adb202b58c980d25b502ed553fbe0a4bf77bd4056e00c2575802751d01951e6826673c6773668ce37a179eabf037c4a0030db2ff905604b6e27f2f038b4b68441da00acd94041bd6470f2755ad1e158d3972b56a72b50f16d1ff1d2bd5446da639805853b7e3ae13ff9ecb706cabd42abec1f83835205d3fe4dc00952a58144788e0fc1dfa139e4d756ace434feaa13ee172fdb947169c81f20395a1d25e8454f5b943695f318568049b3fc178ea4e1c5c804900e14c47ee9053f1411705c7c7e37070e2ac098f6dbc49b92dc31d85fab52a0450161d40592d77a2933506add03b4005a6973ec8bbbacd6345e6f1a6ed8257648ac6deb0ae0b33ce551bd9ad1de59dbdb3394c5fd049266f9fe2a07f53b3e9efb0ad81cd5dbcea6d752afb372278ef008e8a83e4b64de7321c58efa92126725a974727530931df622b3d9834c7783e75477e800204b99d354a6df74c49701e05df7a2332787861c852f45d2d7b78c1ad16c3dfa0d2828df57e13b3e578f5a2d228b6062d3faf4a0cd1dca32acdfa087a196c0c72e47d833a296033b9224c775c78cc1c5e13ba742d006babe8008aa1e58f4008e531ce675b8935446d02a54def6351acbc158a4036d77ada9151096e37f59b7c7ea7d2bcbd2aeff3a6ca2c5f8e628e5fb624063f25486865135e36a3aad2ab4fb2ed8d943a9367f570963069e840e7d8bd3960f586c3c95062475a85510e604b190cbe7a10e05f9839e2622b4c5b6bec0e6f9c7680db41ac8b88e265f24db3aed6cc34a61d2c63233a7d04313a25478e9f6f58337466e4b84d1900a28154fceb9a7c122460918311c77d9363c446dee74828d71f470aa09df8fafb72d392788848e87b66b60811ffa825f74cc71b168537f9d4f7aaf614321c0bdf3209458f42eaa7564ef5fd09a0432edaad070a6f71c35563ac86c574c977d7c35744f17de7f3a523e1c9da1e80382173400c58454f1eb631eb9331cda3eaa782fda0a746ffbfbbb355b0a3824e044f1201a66d16f8bb6383d251e783033b2faa297c88762cad2c8ed582743209a4f4d0345cf1e947d0a5f123350cf2ec4a665073d248716c40c1d49fb6feae186cbfc8a386325ba739aa5fafbb28e6275f1d52d30df864fa59cab956a444f9c6a740b3e6b6086bf3080443d739523310f376bd09d7d263104a593cbc795b588ba6d070652d4733ad99a5b0e17a7c6b302ead1b5116fe923db8914f47bf2aab20f1ace3ea23811445e505d3e8dbe00448212114f7da529ffa3c85e0061402e6bd53437d3ac9516ce34c1c87b97933953d68bc6c50f4858a71767df298f6f4bdc112e8f6c837be14b0606b06ec34be374cfbb0e32156cf38e621a043266aa6e4b31be049552656ae733e6f06c0278c46ac1cff578c1a137a88dd38e6befbb21a3c2688a607a249a4d44067a0bbd5ee201b0a2f96b6c49df9ce799f0c4cac6b5160eef0b33fd623f52e81cb010a7631d93f69762d009921aeda4e0b671cdaaa1b8df18c7ce0359c581a1e600adf9e0caa0c25dee45db962571ee196997d6ba148a3a723e0a649bfaa2049aa4fc28042abbad20055c1748d924db9571fc1c1d914a41391d867ac81eaa1ad5407d02200d736a8d312d637d72fea121aacf0153e033ec526534f1c22e03e6a94b8556df9bb33d654e6ff8fc63c065f5f41e84bfc445dbbfc1f3096d36cd39a4e9c3aa39792b6bb0d5bc95aaf465d99dbd1bcf445bee072f3fdab3c6d556fdff698ee1c7ed801befb12539ab699981b94bdfbbd312d8adaf6ad5f978a843edd40e46d84707b9214e9dfebf81f31977964496a96f46e593d7d6fa30f09ec1785aa8b9f7d7a0e3c0771ed53e71d23b4ea3421b2adf880de8e7b77d46eaf1a6a3dd2ddb8045dae57bc9cb6f969abc90646ad358d54d1154e01f613414fa3a928c3d2b9cf8a5e8d920af797b3efbb2bebe21d4906c02e5a187a9ba3dbf4cf35ccf71806dae9a80074c26664e560107c446b67aaac141cc77f775cbac9dea3cb37ef55f1e642484ff7b5832f2b2180322a98a65131b0c584610347ba1346c373d5ac1040bb64b62d730bd64d362f29102464e9955c654eb783639ff87f4a6ef52c626cc4ad9cf88ee00287ebd7fddc6791f4c0fdadf1033c2c443c36dca40799e6b5a24e372f536e96464747a1e522fbfabbd0d9db6242318d7b0ab216aa0ccf91037f517e29ce406a09209ec67247ef0eb8c8d0f546622e2a1c50c614aa95906123f0f4493ff4a59cdde60792e7e938f8a32490d96b1f9ad5e063a358430e800a6de7690b7b74ec1f7d98add7de487123c7d01f663adbbe7c82bd376ed7e4e9acb7e328c0379a6dc38ea89b3cfda2a984d75e35e1850535f1003f479982b82a9ba4764648b8be28ec5d5cba742b36c1adcd89d35d878becf61b952979eacba17bd4e869d1735c80576159082ea1d9102c2dcbd10294795b4104e33ef9b81acabe796cb9b85c3c856056757530567a5907470f5cd9eba037540655d607f9de1bd226ad156aa6ac3612812a3bc6a2e00ef945f68b9a3474b12a926578dd7451f59648580a7d73f4f8ec9bd6d40dc6f169696dd53c45c4e7afb35d07cbdb33c8b7cf0551b7ed741f63ed262fa461ca442eabf6e1ecb27a6c7e80938a469f1c6c27153887921549e6b1aebec04f9b7874a6f96eb752ffffe9cd299dec3bbce1cb60f6cd53709ce14917c5ee70101f8bfa98d3e1d895d6b9b778fc3e067c09ec180de756b517393e335df28eb739b0454bbe7148da039a19ce0c2ae3719d0917d55e847f87585dbb151df6eeb248183515b783991eee29ffce74faf20535fdfdd6a5084534a6baaa95ed1ea768c99e0a345e36262318cdd423bbfcbc113f53d321b2495c39f59f223a98ecd73681f7882b09b47877dec6302b0d3a593b3e828916b6ba0985b1f05161e7bc00e09ca70685765a7fdeb46fcc2a785c8b94551f7cbb1dccd53282d83e52c7b13a48dec9b79b5aac8f02ffa8f0b04ca8295c0c4868642ae34e44181b06e903c4c7da2c2bc11867e3e51263f5577a742cb971d7f9a84806aa79bf357bce4053d74a3bb3ae03d0da19bf9e48b6ff0f733416b585bbb41c5bbcc4d622d4ca5e5456e3469964f32410b00be78e8258d8093d56310f7cbfc5562c59b1e57e0f06ee89c290487c5289f826559fed93387992a0b326211ffc1fc26e67c2df26c46d9103a38e41339fa75a7d667a152bbfdf87ee5dee024b5634d002ac6c6cd18cfd10195876856a8995ce80d22f967d2b0f31b38101b06bc329a7de9ce1495223b1826f946269df5b9943e385da884669ada3eb9f3ed954c1d044efc6399711ac528bced100c4ab99d6c264dc320c6d7976a6ce071050d8a7d36d8059a56da65527c3cdd26522af29765d70d9dadf4c8fb713962a40b7a17db6aeb03bf08fd6e950660f038d7e9dea12b1747fb505fa637df3b1de1616e676bb9fdf6b778bbdd663fc9964ba1650ffe2c7519db0889c4148dfe7e129e5b5d01a3949389dfdd8680a87c7fda5cd87f065bfc4e4abb1e468dc308b76fd4c2947b380c679c53bcfdc503f8011c445ac1995f2a447fd9898de3c69d00a20982d4bad8eb1337eb4545f1cd115a5969f489715a619dcaf07869f9927f48af67f9c3fe81a4e072b8d519248052066ca19e5817bad41fc8b0b492097ac7574c95f67b601a188182c9532db57cb4a5368dce3891f076a13df066c34674f47e0105498cd4c1f1f9dd1d22ea812627d048808d804b087e6f8386b9ed162621d0910e8acc5e03066f68bca30ae76741476c6e7be27f3102d8eef605c0162acf2a358acfa5808df86a6018e444c2a2e2df9bddfce82d0672fe26a1f7c6e220b26f570037eb42ac61696b6cc8e86450da7c10d54a7cd38fd1f5b9b925452dd374039d49e75d0f60f38841a267f24bbb37ac62aac50fa22cc4064c27c3bde4f855535967ffac97451b77a69d263f732924d16a3848b525c5d9a99c2000d2c685a2747b5125e0ded41ffcbc22e168c8d22ea84d372d226380e6fedf5bec6cb25e9b94788e9160443e91403dbb2cfb6b19b4f03b5fdff0f117e08032d5855116245283856b433185922b3d780b0936a4581a7be657bde2d9cccf24f344efd3edac5e47eb4f4cc02ab8e23c8418a8e4f54d1f68073f0444508c4b6417ed133dd51621453501ba98f6ce3d76626000cae8c307ef2680446d11b6cbbb9b26f08baf2f9363e4a9587a1f051c0d4501174a331f0de8c181f2df4119a9ff075035b4699db37e779afd15d7ce83810eb727ca4b9ec3aceb7718888816b8fed8a1489fc176d9290dd11230c9a0138b7f07f529edbe9e9104be67fdc91c6ef67020614acd71a7376fc5855a58ba69538969a6917b43057cc143d03c4cdb226ab7ca696f3bc1899e8d1fdba85a6fe883429c49b170aa5fa7e8c3503abf7e730119c74900c2082a56f9be349ac9ec2b186b781b772e377ebbfd89e4b48bf73ff63df06502c91390b9e3e02bac647ead31ddc86e14643fb2caf989a7547afed8bafd38baa26fbca46c0dfdba645e791dce2d7b0ad8aa99cb67d2f34a4c896d6f7b66d933574fdd4118f4700d292f03a0a8c8be1181a1d70febf4722993729d649f840eee3d7054ffaee74c4e50d2578912abba6b2d2baad51fece37d6c56daa7728704873de51ac90937bb2ca90670811907ccf60b42b45664f6fac93f473c9e4a3d66cee75a901df5a13ca9aa9a3a75ca633908c59b97edb81cba3268da3ab0130cbebed464ef5692c6b8a0dfad4053640d1fccb52a637dfc39422f7dd52e6634ab065a3eb9c60db91fd86fe77fdae6199e3006bc39f6d9848f32735a50a395c7387c5ae20cc0abfa0d236ac388abf3ec192f593dd4f7cbedf11", 0x1000, 0x401, 0x0, 0x1, r4}, &(0x7f00002b2000-0x40)={0x0, 0x0, 0x0, 0x6, 0x96, r1, &(0x7f00005d6000)="776701fd7bf5a592760a252e6e5fe3893edb881ff3df02efb2b3132545c64c9e8b83cf3d37a9fccf6ddeb80aedd1dcba0ffcef830434ce01a21977c643a945119d297cf6000fcf9ff997c183e5fd23c1c4ff848953ad6283b0e4f64d8345339e34b44b0f1f66888df77a41bfac444298d2a98fd62634f16555319c01a376dcbbeda3488fa73389c3219df4128e6563f3c1555bf8e2bf39c7bcd4b72e92df8a9d53ca03037ed4867027777c638f3e", 0xae, 0x15c4, 0x0, 0x1, r5}, &(0x7f0000fe1000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100000001, r0, &(0x7f0000049000)="ac2a7bcfe99c5a96a161d58ddbf1b062df67b969df068c887976764c8bf29fa587bb91adaa7cac0c71ebad8d7eb72d8fb40143d078c5ec7659330066c4bcce63ee0cb2884d295bd43251fb72162ef53801efbcaf4885fef17fadbe92", 0x5c, 0x6, 0x0, 0x7719740cd27e7ce, r6}, &(0x7f0000fe1000-0x40)={0x0, 0x0, 0x0, 0x1, 0x800, r1, &(0x7f0000fe1000-0x76)="5a8f2cde229723156f607602bc5f4fe425d56d54785c6191d486f0348c08626f4ded042b351627e153c41c3fd468857a9676f37090b50f24282688376868aba15bc32e74bfb879ad80b3e183f1122607369a9349f52c5166c1b994af39c8d7706d4dd03dddfb382b58bb50435eebd0ce7f21f13cb733", 0x76, 0x80, 0x0, 0x1, r7}, &(0x7f00007ab000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff7, r2, &(0x7f000047a000)="e0a1b8c22d31fcdc0916c3fe6131c04b37ebe28c9823b95c16588ab783cfeb798e323cc2e113b7f9be82b94aff75f77c9423bc2ca7c81863802edae6996697690c28d8b457a9478bd4c50b7eaab35ed5def9c2f4c3", 0x55, 0x40, 0x0, 0x1, r2}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0xe, 0x1, r0, &(0x7f0000fe0000)="bdb401584d829d583af3f41a09bd86abd76c2eb6ebf1d5faf8e2c0cfd8df350eab5bc5b0bf6a49cf6d3dd9cc528658270ec64b3a6b4d4c283b73856da36bb41cddee377179353273e34797af163bc84e9181b0e166887253a873a06ab037dd2caf33f6ba7752445b679bb13b8a9262b30d51f75dd7f73533c8f8efee9c648f881a3939ded1a0e8366b15686c618a656f02bc217670aa2019348a54c3726f28dc01aae7918284ee6eb1954ec6ba691e3c39cb801bbbb639586042ec5d2840059022a2f9412f2e175456961badbd8ee7dd37102ef99f31e758100c48a328fa8a5c3babff39cdf546bf6b31dda398d1bcceee16", 0xf2, 0x0, 0x0, 0x1, r8}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, r2, &(0x7f0000fe1000-0xcd)="69a876abea5d2d468002d81a7ae3e54740ac1067ba1495e43fb723e5993b5d260c495b9aceada9b93a5154718aad4ef62fd15bb156bceb10ac25e373fda7d43e625185fae95b83c24ca0c7672b191831eabeb0a1451cc1aeedd7a45cc703a24c4bf763461acecd45450570a6f42719f51fdfcb792409ad50c2da722248e4fce75f1168b591cb5e26fec9b69bbbb7192ef7e4565792fbe9c687e9283fdd03158ae1ceeacae12cb17d8c2356727cffc9d98762f406f9af78fbdec493d9a7b02ac801c83218b1e7bbcd63e3351922", 0xcd, 0xffffffffffff608a, 0x0, 0x1, r9}]) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x486, 0x0, 0x0}]}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fe1000-0x8)='./file0\x00', &(0x7f000066d000)='./file0\x00') ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/11 00:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000762000)='./file0\x00', 0x198) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000e0c000)=0xd627, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000968000-0xd)='/dev/usbmon#\x00', 0x5, 0x600800) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f00000ed000-0xd)='/dev/usbmon#\x00', 0xc1dc, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000bf3000-0x4)=0x0, 0x4) r5 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000e58000)={{0x9, 0x6, 0x1ff, 0x1027, "88cfd0c1e24b82e79bb68d860441dedc31af8b6aec4ac493f1757b9e97e077651e9bfee13caf44b5b5b0e80f", 0x8}, 0x0, 0x0, 0x7fffffff, r5, 0x80000001, 0x40, "91a5c9574d4909ee84d65b1a5f47c7f574d3ce5f5e4b9685551cb01b571493518808bafe5f7d3b7e81fb9e585c3dc3a1ba02adedf204820b707062ff22e00028", &(0x7f0000dac000)='/dev/usbmon#\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x6, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r4, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000, 0x0, r5}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000cef000)={0x9, 0x94b, &(0x7f0000b6e000-0xde)="d82174d9765b195304e6dd29a699de4b7e7f08bf3a84bf693f9089d4050f774f1193196ab6111af32b0b3bbe933c8f439d1311eba35971ca11fec52f7cd7d3dce72d511f87f61cc5a0b91db0a5405e49b6a98c992bfdb2a5d9a835cc0e27c6fea84d0f9d56bf7b300da89b45f8175e4fec9a98762170731a0a5470465130e345f3af4aca7bb96bac4b0579a0cfd3d5a614130b5bf987c8b80ed99620b41254c12700f680f1c224324b8a20af28c6ea580b3dacf29a2355ef8aad9b8ee8242adc082cc5e8903d368f32262524543a7a0abd8a7e3e04eade89eba14c148d5d", &(0x7f0000e07000)="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", 0xde, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f000091d000-0x9)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000379000)={0x0, 0xfffffffffffff8b1, 0x0, 0x3ff, 0x1}, &(0x7f00003d4000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000e6d000-0x8)={r6, 0x5, 0x9}, &(0x7f0000099000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ebd000)=[@in6={0xa, 0x0, 0xad1, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}], 0x48) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00004e5000-0x1)=0x4, 0x5d) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000d45000-0x2)=0x8, 0x2) 2018/01/11 00:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000067a000-0xa)='./file0\x00', 0x8001, 0x41) r1 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f5d000-0x20)={0x1, 0x0, 0x200, 0x1, 0x8, 0x5a44b80d, 0x6, 0x1308, 0x0}, &(0x7f0000980000)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001b6000)={r2, 0x5}, 0x8) inotify_add_watch(r1, &(0x7f0000274000-0xa)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000299000-0x4)=0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) 2018/01/11 00:56:32 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000006000-0x4)='/dev/dmmidi#\x00', 0x8001, 0x20a400) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000012000)={0x9, &(0x7f0000006000-0x10e)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000013000-0x10)={0x0, 0xa00, 0x0, 0x666e}, 0x10) syz_emit_ethernet(0x21, &(0x7f0000011000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9100e42ec71e", [{[{0x9100, 0x100000000, 0x7, 0x5}], {0x8100, 0x7b8bbbc1, 0x6, 0x8000009}}], {{0x800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @random="5db416e95e74", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @random="678c901543a1", @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, &(0x7f0000011000)={0x2, 0x1, [0x0]}) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007b4000-0xc)={0x0, 0x0}) lsetxattr(&(0x7f0000dd1000)='./file0\x00', &(0x7f0000c1d000)=@known='system.sockprotoname\x00', &(0x7f0000587000-0x10)='-mime_type\'ppp0\x00', 0x10, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000544000-0x10)={0x200, 0x0, 0x80000001, 0x6, 0x0}, &(0x7f000046f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b6000-0x10)={r2, 0xffffffffffff08c8, 0x2, 0x4}, &(0x7f0000ddf000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0xa000, r0, &(0x7f0000b7e000)={0x2fffffff, 0x0}) 2018/01/11 00:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000868000)='./file0\x00', 0x0) setxattr(&(0x7f0000ce8000)='./file0\x00', &(0x7f0000732000)=@known='system.posix_acl_default\x00', &(0x7f0000b45000-0x9)="", 0x0, 0x0) bind(r0, &(0x7f00000ba000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, 0x0) 2018/01/11 00:56:32 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffb000-0x8)='./file0\x00', 0x10) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000732000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000076f000)={0x0, 0x800}, &(0x7f0000ffc000-0x4)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ffc000-0x8)={0x0, 0x1}, &(0x7f0000ffb000+0x495)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ffc000-0xb8)={r2, 0x5, 0x1f, 0x5, 0x0, 0x5, 0x1, 0xfffffffffffffffe, {r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4bb9, 0x400, 0x1, 0x5}}, &(0x7f0000b37000)=0xb8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffb000-0x10)='/dev/sequencer2\x00', 0x400880, 0x0) ioctl(r1, 0x2276, &(0x7f00006fc000)="") ioctl$TCSBRKP(r4, 0x5425, 0x7) 2018/01/11 00:56:32 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x959)="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", 0x959, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/01/11 00:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ea000)='/selinux/context\x00', 0x2, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000d63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000f8e000-0x4)=0x3) r2 = gettid() syz_open_procfs(r2, &(0x7f0000d8c000-0x5)='comm\x00') setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000574000)=0x0, 0x4) 2018/01/11 00:56:32 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) r2 = syz_open_dev$mice(&(0x7f000058c000)='/dev/input/mice\x00', 0x0, 0xff) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r1) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b33000)={0x3, 0x78, 0x7, 0x3, 0x5, 0x5, 0x0, 0x7f, 0x4, 0x4, 0x1, 0x8, 0x5, 0x7f, 0xffffffffddf30406, 0x400, 0x0, 0x100000001, 0x3, 0x4, 0xffffffffffffeec8, 0x5, 0x22, 0x2f, 0x1, 0x9, 0x7c, 0x3, 0xffff, 0x4, 0x100000000, 0x1, 0xfa, 0x9c, 0x10001, 0x3, 0xcb, 0x1000, 0x0, 0x5, 0x1, @perf_config_ext={0x1, 0x8}, 0x200c0, 0x100000000, 0x2, 0x3, 0xfff, 0x4, 0xfffffffffffffffc, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) ftruncate(r0, 0xfef) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ef1000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000220000-0x4)=0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ef2000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, r2}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000682000)=0x40) 2018/01/11 00:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x20000000000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a11000-0x10)="bc8a63d9848f500312256013add31bd2", 0x10) r1 = openat$ion(0xffffffffffffff9c, &(0x7f000005f000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x8012, r0, 0x0) 2018/01/11 00:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000393000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000982000-0x48)={0x2, 0x0, [0x7000, 0x23, 0x1, 0xc4, 0x8, 0x329, 0x1, 0x7]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x2000005, 0x200000000100009) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000002b000)={0x7, 0x7, 0x2ea, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:32 executing program 4: mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000639000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000eb0000)="ca4ded2abfaaed1dae2f722e188b6f31", 0x10) syz_emit_ethernet(0x76, &(0x7f0000eac000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x886dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 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, "802ce7", 0x0, 0x33, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x21, 0x0, 0x0, 0x0, 0x0, []}], "0ad3565e007b92a7"}}}}}}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/11 00:56:32 executing program 0: mmap(&(0x7f0000000000/0x310000)=nil, 0x310000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @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]}}, 0x108) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00008aa000)=0x0, &(0x7f000070f000)=0x4) 2018/01/11 00:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000304000)={0x0, 0x0}) syz_emit_ethernet(0x15, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x806, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') read(r0, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) read(r0, &(0x7f000089b000-0x46)=""/70, 0x46) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006c0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00001ec000-0x8)={0x0, 0xffffffffffffffe1}, &(0x7f00001ce000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000030c000-0x8c)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cb3000-0x4)=0x8c) fcntl$lock(r0, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:32 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f74000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00030040a6a0e90c026b010035", 0x26) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f78000)='/selinux/load\x00', 0x2, 0x0) ioctl(r0, 0x401, &(0x7f0000acc000-0x74)="f300e564656ba89f1832cee3f367a28af283ef8ab5c46d358525ffa04fb2afc3ea0fb479b5de561a763d19e69d7d68219b919ec41bd29dd4027cf9e4107042c75b1ffb65b871669dbf3f58c6a0ac92ebca1a665f8e32dfa1291afa03f0c5f102615fa5fdbfccbf91a1788261eae62e336861c9dd") mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/load\x00', 0x2, 0x0) 2018/01/11 00:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000065c000-0x58)={0x1, 0x0, [{0x2ff, 0x0, 0x0}]}) 2018/01/11 00:56:32 executing program 7: socketpair$inet6(0xa, 0x80b, 0x8, &(0x7f00008e0000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005e2000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034b000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000cc3000-0x10)={0x0, 0x0}) [ 104.270169] x86/PAT: syz-executor7:9006 map pfn RAM range req write-combining for [mem 0x1c4a60000-0x1c4a61fff], got write-back 2018/01/11 00:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockname$ipx(r0, &(0x7f00006ae000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004f9000-0x4)=0x10) mq_unlink(&(0x7f0000000000)='.\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c90000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000850000-0x8)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000043e000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) 2018/01/11 00:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000ae6000)={@rand_addr=0x1ff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) 2018/01/11 00:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$user(&(0x7f0000307000-0x5)='user\x00', &(0x7f0000531000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000069a000-0xae)="1b0b11f481ea3fd88bd024b43bc76f49bc8f3bff54800c1cbd1376b1e7b7e70622847c69f3c30dd9361508e062b22eece8f46bd42150198469f4fd4feb7ed5c981cb24ee01d807bdf1b878a2a22190024fff03496b9f19a7925d4caa4db4f9ace8d78c70ea349868568dec56d8aa2a611cede423111da9227b43f2682d7ccaae1fb2af46a63f1508cdd710b8f38f522f962384c45cc9d739264b83115991d8a0f3bb7bc89ac2304fd0ee5fdccefa", 0xae, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0xdd) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x492492492492501, 0x0) write(r2, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5", 0x10) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000059000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f0000056000)={{0x0, 0x7530}, {0x0, r0}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x800) r1 = syz_open_dev$sndmidi(&(0x7f0000035000-0x12)='/dev/snd/midiC#D#\x00', 0x100000001, 0x2040) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000031000)={0x0}, &(0x7f000005c000-0x4)=0x4) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000005c000)=0x3, 0x4) 2018/01/11 00:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000+0x133)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') mmap$binder(&(0x7f0000e1d000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x12000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x540e, &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000217000)='/dev/input/mouse#\x00', 0xa1, 0x400) getpeername$netrom(r0, &(0x7f00009ec000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000064b000-0x4)=0x48) socket$inet(0x2, 0x5, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10d, &(0x7f00000b2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x8001, 0x0, "f70b54b45c7d6a1f75eda3b7f864e54311c8d66b308b3c14755ebd3ffd33176c7421157692e76061569d44393e7ace3174de3e628b7b585e47adc9d6ca7dc2ef157fdf1244aeab59bf905cd470506c7adde8d3f5b52750c1b9af4c63c9c6efd5ef4aef9f03e045b91a1021b234a387dd2ebaa7acae9f859b9ab49420291f6cf5f4d200c9865af5c38514ef610f62e02ad0ea8a135012df290dedbc3a8af66a24aff5bbc5c1db527d47ed681f80e0dbbf2df72406cc664d62bb93d508138ff7efbd5ece33b59128293de63a63458d1e849175a2b9ca74393208ee09a78ee5fb5a8eb270"}}}}}, 0x0) 2018/01/11 00:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000008, 0x80005, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e10000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000759000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b0b000-0x10)={r1, 0x84, &(0x7f0000015000-0x84)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x6079}, @in6={0xa, 0x0, 0x63, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}]}, &(0x7f000070a000-0x4)=0x10) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f11000-0x10)='/dev/input/mice\x00', 0x0, 0x1) getpeername$llc(r0, &(0x7f0000a5d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000156000-0x4)=0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000107000)={0x4, 0xfffffffffffffffb, 0x256aafd4, 0x1, 0xfffffffffffffff9}) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000624000-0x8)={0x0, 0x8001}, &(0x7f0000aea000-0x4)=0x8) syz_open_dev$dspn(&(0x7f0000227000)='/dev/dsp#\x00', 0x7ff, 0x101000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c19000)={r3, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000015f000)=0x8c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000500000-0x4)=0x825, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000051e000)=0x20, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000efd000)={0xffffffff, 0x10000, 0x9, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:33 executing program 1: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000ecb000-0x8)=0x5) writev(r0, &(0x7f0000d42000)=[{&(0x7f0000a74000)="390000001000090469060000800000000840da0202000000800001f40000001419001a0004000a000000000000000008000300ff00001ee400", 0x39}], 0x1) 2018/01/11 00:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x80000, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0x1, &(0x7f0000d94000-0x5)="", 0x0) 2018/01/11 00:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x5, &(0x7f0000a53000)={0x0, 0x0}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00005b8000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003af000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce1000)={0x0, 0x6, 0x2, 0x4}, &(0x7f000072b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000357000-0x8)={r3, 0x3}, &(0x7f0000131000-0x4)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000108000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00007a7000)=0xc) 2018/01/11 00:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) io_setup(0x1, &(0x7f0000de6000)=0x0) r2 = syz_open_dev$amidi(&(0x7f000030d000)='/dev/amidi#\x00', 0x0, 0x10a00) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/rfkill\x00', 0x4000, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ab000)='/dev/rfkill\x00', 0x200800, 0x0) r5 = syz_open_dev$audion(&(0x7f000083a000-0xc)='/dev/audio#\x00', 0x4, 0x80) r6 = syz_open_dev$mouse(&(0x7f00000eb000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e15000)='/dev/rfkill\x00', 0x200, 0x0) io_submit(r1, 0x7, &(0x7f0000991000-0x38)=[&(0x7f00009dc000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000f48000)="976d89dc947bca662df68e041966b4d5c9946a4844d27958da74c89705cdb5f340c8658e500d0db9991b22db52b231ac835a2f0aa7f567968900a7de8027f17d27de211dce119cc8bc747d8e72a298b0aacd9029131b6cc57424dd84e7d303d636c935230afa536902341bf59f7e650ef4810c96bd8c3c0ec2a4a3b2d811cad70dc7256a50d3ce0261e5a811de1bcd5b955ffd6a1c4c39fa50fed489e7e9c7c3a13faeb986419543cff48c5c2a3f566bc2f103a3628ec2a06dae24bfd6afeb05a7191eb0a69c8216bbeb7c7419b9a071410f68711e9dd9b50a485d68d4b73b05c64c4ddd1cb4e0", 0xe7, 0x2, 0x0, 0x0, r2}, &(0x7f00001e7000-0x40)={0x0, 0x0, 0x0, 0x1, 0xd, r0, &(0x7f000072b000-0xbc)="85888aede0ee9dfd09726d5eceb44843a555f449825ad949b34564582a956fad9f15d1544e90f5405d02df3570f72fc8a1b18e9a4d8bd4b241002cbe573de8702f0c5f54d9bb98cd2c56f8842fbc150cf16ef4ff82b38a4f67f1022b3370cc919d569f0ff8ac2922526c731676de2c87a78599bcfd289cb0876c3c7cbd549780b68a5663d05a690d1bda471b13d248fc1c2ddcbf3eadebe50821a78b433dca97d7e3a61688561ceabf8ea4886177af25c9b9c7fe6018d21e7ea72515", 0xbc, 0x0, 0x0, 0x1, r3}, &(0x7f0000443000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000861000-0xe9)="66180fa9004a20800630055f7571dfb75dae3d80ff08268c34b8500d74bdc237e2f5399630ed1e1ac6089791d81b02dd22d883d903d60da46825cc0f183034aff68f145ec7b18c370bdb84e021b580d9ce3da30b1ac5a8fcb41c2fd420763423423c1d95a888be6bdeff3326c508ae842d37749bcbfd889689d58973c2b575f453b4f6421038ec09e7b478a95240a53084525d13697d0c672c2f8605c1ad7a4f7bd1a43a4e1986110bfe44fcf8fb8005369d45ed6287d8476cdaa014afc314e4b51a2c2ca2dead3fffb2cd82247b964b9df6554b30c5703954c97c91d8c837269943e9f8f9e403e8a1", 0xe9, 0x5, 0x0, 0x1, r0}, &(0x7f0000f64000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00005d7000)="", 0x0, 0x2, 0x0, 0x1, r4}, &(0x7f00006ce000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000f6f000-0x23)="716c491420c9296fb5a08de447aedaa2d6c20d811c56ab07fc8f6c4be9ba52cc1216fc", 0x23, 0xffffffffffff0000, 0x0, 0x0, r5}, &(0x7f00001eb000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1f, r0, &(0x7f000063a000)="a798184f6da5a799a9fd85cdf7e236e58d8631928361add409debe20534c822d907bfe63928b01f641175d99d5b3944e328c96ca1d1e9de539dacfa096634d634ca71d575f13ab3edc5651dd7ad1a4b99d0a6a6bc20ff2f8e1da62388e0165e7ae067f66b54e7b849e2bd2e44bc7f7db271e394e778bed644b9b80c9c0f9a288dff670893fe5c7f2ce1260c36a563f65ed6a0e44d3af721057e8f2ee3c2732950578a074e3a43ef3521402eddc3df924cc8db7d2c5127a73a9fd86614b7ea9", 0xbf, 0x8, 0x0, 0x1, r6}, &(0x7f0000f37000)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f00009d2000-0xae)="017735fd8388f9623c0990c9841179a9aa7724aef109eee1032acd844ebcf7e000f9ddb2742ddda78278bc052331924c572c5d62f138b2de96876fc46aae11a6eb50f6dff6743d22a18438c186a72862c8a5b526bac34e91550c57a01843ea2e8f4b1d93f355ffa41e1f01280bfa1dd3e9ce771e2767e023e60951e0b95241cd7f3b5f8782e328cbe0cccd2d796d0c9cd650d35a3eecb0308cd4de58a20b221267ec25c6a49b94853e01a2dd5c43", 0xae, 0x6, 0x0, 0x1, r7}]) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ce0000-0x4)=0x0, 0x4) 2018/01/11 00:56:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") 2018/01/11 00:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/ppp\x00', 0x10001, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fc0000-0x10)={0x7, 0x69, &(0x7f0000014000-0x69)="b396dfdfb4fe0ebd6ec1791be99f2dd5beff187318365e0aa17f90554c6ce12822a435ed2391fa18ccfba53ef7ab710c352f8b5b1b0bd05dc77389abec70cea61871877e56ffba67bc8e85ef6a8253366342a4bf6ca14a9193ddea1a48e73b941462f5d3ebb2c036a9"}) r1 = getpid() syz_open_procfs(r1, &(0x7f00001a3000-0x7)='coredump_filter\x00') r2 = socket(0xa, 0x802, 0x0) sendmsg(r2, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/11 00:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) munmap(&(0x7f0000636000/0x1000)=nil, 0x1000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006df000)=0x0) 2018/01/11 00:56:33 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000020000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000000a000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000a000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f000001d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000020000)='/dev/hwrng\x00', 0x400000, 0x0) r4 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000019000-0x8)={r3, r4}) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/11 00:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000223000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000944000-0x4)=0x2, 0x4) epoll_pwait(r0, &(0x7f0000db7000)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f0000953000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dd8000)={0x0, 0x0}) 2018/01/11 00:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000415000-0x10c0)=@hdr={0x3, 0x4, 0x0, 0xffffffffffff3aa8, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "7023f1", 0x8, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}}, 0x48) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/rfkill\x00', 0x40100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000068e000)={0x0, 0x40, 0x30}, &(0x7f000052a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fdf000)={0x6, 0x800c, 0x100, 0x81, r3}, &(0x7f0000735000-0x4)=0x10) 2018/01/11 00:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000638000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getgroups(0x2, &(0x7f0000d66000)=[0xffffffffffffffff, 0x0]) setgid(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000cb0000)='/dev/ashmem\x00', 0x501000, 0x0) r3 = pkey_alloc(0x0, 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000fe7000-0x22)=""/34) pkey_mprotect(&(0x7f0000baa000/0x2000)=nil, 0x2000, 0x0, r3) r4 = socket(0xf, 0x803, 0x2) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) write(r4, &(0x7f0000506000)="0206af0002000000070000008e0007fa", 0x10) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000a43000)={0x0, 0x8, 0x7, &(0x7f0000326000-0x8)=0x0}) msgctl$IPC_RMID(0x0, 0x0) 2018/01/11 00:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f0000425000)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) syz_open_dev$tun(&(0x7f00002a3000)='/dev/net/tun\x00', 0x0, 0x10201) 2018/01/11 00:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000197000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000016000)=0x0) move_pages(r2, 0x5, &(0x7f00005e3000)=[&(0x7f00005d5000/0x4000)=nil, &(0x7f00002f3000/0x1000)=nil, &(0x7f00009ba000/0x4000)=nil, &(0x7f0000375000/0x3000)=nil, &(0x7f0000390000/0xc00000)=nil], &(0x7f000027d000-0x4)=[0x0], &(0x7f0000da5000-0x4)=[0x0], 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f000062d000-0x10)={0x0, 0x0, 0x0}) 2018/01/11 00:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r1 = syz_open_dev$usbmon(&(0x7f0000281000-0xd)='/dev/usbmon#\x00', 0x5, 0x20000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000364000)={0x0, 0xc61, 0xfffffffffffffbff, 0x4}, &(0x7f0000d77000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007af000-0x10)={0x3, 0xc, 0x7, 0x4, r2}, 0x10) 2018/01/11 00:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e0000)={0x0, 0x0, 0x0}, &(0x7f0000c74000)=0xc) ioprio_set$pid(0x1, r0, 0xbb40) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000143000-0x10)=[{&(0x7f00009f5000-0x2a)="290000001800310dda04000500c900020a2400000000ff0680000c000c00080000000a0000ffffe500", 0x29}], 0x1) 2018/01/11 00:56:33 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000008000-0xe)='/dev/admmidi#\x00', 0x7ff, 0x200) getdents64(r0, &(0x7f0000001000)=""/77, 0x4d) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000007000)='./file0\x00', &(0x7f0000009000-0xc9)=""/201) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000f51000-0xe)={0x1f, 0xfaf, {0x5, 0x1, 0x9, 0x9, 0xaf0, 0x9}, 0x9, 0x9}, 0xe) ioctl$int_in(r1, 0x5421, &(0x7f0000006000)=0xffff) [ 104.646722] device eql entered promiscuous mode [ 104.699617] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9129 comm=syz-executor0 2018/01/11 00:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) bind$inet(r0, &(0x7f00001f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000707000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000042f000)={@multicast1=0xe0000001, @rand_addr=0x3f, @multicast1=0xe0000001}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f11000-0xc)='/dev/autofs\x00', 0x20000, 0x0) connect$inet6(r1, &(0x7f00006b6000-0x1c)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5335d19a}, 0x1c) bind(r0, &(0x7f0000cc4000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/11 00:56:33 executing program 7: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d23000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000d22000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d22000)=0x58) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d24000-0x8)=@assoc_value={0x0, 0xa09}, &(0x7f00004fe000-0x4)=0x8) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008fc000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x1}, &(0x7f0000d24000-0x4)=0x98) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000d22000-0x28)={@common="736974300001000000000000000000f6", &(0x7f00004a7000)=@ethtool_eeprom={0x4f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 104.745631] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9134 comm=syz-executor0 2018/01/11 00:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fd1000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089e000)={&(0x7f000000b000-0xac)=@delpolicy={0x50, 0x21, 0x100301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007a6000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000012f000)={0x0, 0x4}, &(0x7f0000a8f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000046b000)={r2, 0x2}, &(0x7f0000eba000-0x4)=0x8) 2018/01/11 00:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000468000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f7f000-0x72)="2600000023004307000000ff00008d40030100000200000e01000000001100002103c77a35f7", 0x26) 2018/01/11 00:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004cf000)='/dev/rtc\x00', 0x40800, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000b9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b25000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) semget$private(0x0, 0x0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000276000-0x4)=0x0) 2018/01/11 00:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlock(&(0x7f0000706000/0x2000)=nil, 0x2000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e44000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000a7000-0x4)=0x0) rt_tgsigqueueinfo(r0, r1, 0x18, &(0x7f000011d000-0x10)={0x11, 0x101, 0x0, 0x6}) 2018/01/11 00:56:33 executing program 1: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f00001ab000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001200150002000000000000000608000300ff0900001ee4", 0x39}], 0x1) 2018/01/11 00:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_open_dev$sg(&(0x7f00004dc000)='/dev/sg#\x00', 0x7, 0x8000000000000) tee(r1, r0, 0x401, 0x4) getpeername$inet(r0, &(0x7f0000252000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c1000-0x4)=0x10) r2 = socket$inet6(0xa, 0x80003, 0x1000000000002b) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00006d8000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000829000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000feb000-0x4c8)={{0x4, 0x4, 0x10001, 0x400000, "29ceed54b93daafd9fbcdefb5ac6f9905cc0efd039b45fb9ff2d50ff3b3bef5761232806b6d21bfc4bc756db", 0xe0000}, 0x0, [0x1, 0x3, 0x0, 0x1, 0x10000, 0x3, 0xb, 0x10001, 0x100000000, 0x44, 0xddb, 0x4, 0x1, 0x7, 0x80000000, 0x6, 0xcf8, 0x5, 0x3, 0x20e, 0x0, 0xffffffff, 0x9, 0x5, 0x57, 0xfff, 0x4, 0x6, 0x6, 0x40, 0x4ce, 0x8000, 0x7ff, 0x4, 0x7fffffff, 0x4, 0x7ff, 0x7, 0xfffffffffffffeff, 0x3, 0x2, 0x80000001, 0x26, 0xbbe, 0x1ff, 0x1, 0x8, 0x5, 0x9, 0x56, 0x1, 0x15e9, 0x0, 0x101, 0x7fff, 0x7, 0x82, 0xffffffffffffff8c, 0xfffffffffffffff9, 0x7f, 0x100, 0x1000, 0x1, 0x8000, 0xf9, 0x615e, 0x20, 0x62, 0x0, 0x6, 0x2, 0x1a39, 0x8, 0x983, 0x5, 0xffffffff, 0x4, 0x80, 0x7f, 0x2000000000000, 0x4, 0x2, 0x9, 0x3, 0x7, 0x40c, 0x0, 0x1f, 0xfc, 0xa4, 0x0, 0x2, 0x1, 0x0, 0xffffffffffffffe1, 0x5, 0x7ff, 0x3030, 0x6, 0x7ff, 0x100000001, 0x8001, 0xffff, 0x1, 0x7fffffff, 0xe7, 0xffffffff80000001, 0x101, 0x80000000, 0x10000, 0x2, 0x36, 0xfde4, 0x90d6, 0x5, 0x2, 0x0, 0x3f, 0x81, 0x9, 0x8, 0xd63, 0x10001, 0xcf, 0xbc0, 0x5, 0x1, 0x86], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r2, &(0x7f000001b000-0x5)="", 0xfffe, 0x0, &(0x7f0000925000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 00:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) r2 = accept$llc(r1, &(0x7f00008b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000518000)=0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000927000-0x11)='/selinux/enforce\x00', 0x202, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f000029e000)=""/85) tee(r0, r2, 0x2, 0x8) r4 = socket$netlink(0x10, 0x3, 0x100001f) writev(r4, &(0x7f000041f000)=[{&(0x7f0000b8d000-0x44)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000000000001000100f6", 0x29}], 0x1) 2018/01/11 00:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f0000001000-0x1)="") fstat(r0, &(0x7f0000243000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:33 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000011000-0x38)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0xd4)=@newpolicy={0xd4, 0x1b, 0x303, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4000000, 0x0, 0x0, 0x0, 0x18f66000000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, [@lastused={0x10, 0xf, 0x5}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000d06000-0xd)='net/udplite6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000789000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000c06000)={&(0x7f0000000000)={0x10c8, 0x10, 0x318, 0x3, 0x3, {0xd, 0x0, 0x0}, [@generic="3a3f29e048775759e08fc04036004b46b2d9af75d8950f221fbdcd116f9fae4d992424060c29930a1b93406194e00fd941f98999e63d69e313fcb9e8e0381a6f2f3a0ac0c0f7114bf301326808025b3c348b04ca7a3d8bcf", @flag={0x4, 0x94}, @flag={0x4, 0x15}, @nested={0x103c, 0xa, [@generic="3443cd8ed623cc65e4d162f40eeedf586a133042988061b076", @typed={0x18, 0x91, @str=')vmnet0vmnet0\x00'}, @generic="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", @flag={0x4, 0x4a}]}, @generic="76c4620f5d020d470ffa3a32a11cd4f5be0c9e4b482888db"]}, 0x10c8}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000000) mmap(&(0x7f0000000000/0x9b1000)=nil, 0x9b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000669000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000463000-0x10)={&(0x7f00009b1000-0x5c)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0xfffffffffffffe2f, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:33 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x1}, &(0x7f0000003000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={r1, 0x200}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={r1, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/01/11 00:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000082e000)='/dev/audio#\x00', 0x3, 0x10000) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000ae7000-0x8b)="54ec6f686b04bcf751a3eaf7dd2e1d5e11e45895714491548ca66166e78c5e8cfa214d2ce65526be07c277cfdb2e42c060f119dc9cedaef60151cd6cedb9397a7e021f09416b37071a05880aaaa2f514225eb3b8bcc25df16fc9726fafd20ac9b227edcf78bc9a1237b06739f84558626bcaad341a3143effd0c6ef5b8ed3d8123bab83aeeeb6d62cec1e6") r1 = socket$inet6(0xa, 0x800000806, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) getsockname(r1, &(0x7f00004cf000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000084d000)=0x10) r2 = dup3(r1, r1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000066e000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000026d000)={r3, 0x80000, r0}) r4 = socket(0x5, 0x0, 0xffffffffffff8001) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000f4b000+0x79d)=0x15, 0x4) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000259000)={@common='lo\x00', 0x87}) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f00007f5000-0x7e)=""/126, &(0x7f00008ae000)=0x7e) connect$netlink(r4, &(0x7f0000dcd000)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000984000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f000027b000)=0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000626000)={0x4, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/cuse\x00', 0x800, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000fa000-0x4)=0x0, &(0x7f000083e000)=0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f000042b000)="", 0x0) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) 2018/01/11 00:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000788000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000eae000-0xa)='/dev/vcs#\x00', 0x8001, 0x80200) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f000020a000)=""/211) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000088c000)=0x0) prctl$setptracer(0x59616d61, r3) fchmodat(r2, &(0x7f00000e0000-0x8)='./file0\x00', 0x0) dup2(r1, r0) 2018/01/11 00:56:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) unshare(0x40600) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000268000-0x8)=0x0, 0xffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x0, r1}) 2018/01/11 00:56:33 executing program 5: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac3000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) r1 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x1e, "7a39a92fe5437c79f38e0962fd064b94f8a979f321b30c73c8980405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe9de43a4b0470a0c5216669ca021f6f65dcf160e7e58f358c719af00f8958d19bcb3151314a8ef1f1322ca5bdb9c8386f0bba77aeb86eef1c1d6d7c980ee590c8b9f70dc13bcb184a"}, 0x80) listen(r1, 0x7) 2018/01/11 00:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001b000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f00009b1000)={{r0, r1/1000+30000}, {0x77359400, 0x0}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000090e000-0x8)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c0000-0x11)='/dev/vga_arbiter\x00', 0x101002, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f000042f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, 0x0, 0x80004) keyctl$join(0x1, &(0x7f0000b79000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000375000)={0x8, 0x0, 0x80000001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) r3 = syz_open_dev$mouse(&(0x7f0000451000)='/dev/input/mouse#\x00', 0x9, 0x0) r4 = getpid() syz_open_procfs(r4, &(0x7f0000b0d000)='attr/keycreate\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000e4f000)=""/206) 2018/01/11 00:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b08000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b3a000-0x9)='net/icmp\x00') fallocate(r0, 0x0, 0x0, 0x1000000000010001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) setrlimit(0x3, &(0x7f000040c000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000faa000-0x4)='tls\x00', 0x4) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/01/11 00:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) ioctl$KDDISABIO(r0, 0x4b37) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") lseek(r0, 0x0, 0x0) 2018/01/11 00:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000209000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f000011f000-0x2)=0x0, &(0x7f00001c4000)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x200000000000005) fcntl$getownex(r1, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f0d000-0x4)={0x100}, 0x4) r3 = getpgrp(r2) perf_event_open(&(0x7f00001f0000-0x78)={0x0, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/11 00:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x101, 0x400, 0x8ac) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/11 00:56:33 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000558000)='/dev/input/mouse#\x00', 0x10000, 0x2) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00002c3000)={0x0, 0x6, 0x1000, &(0x7f0000fa1000)=0x0}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x4, 0x3) setsockopt(r1, 0x0, 0x20000000000cb, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2018/01/11 00:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000077000-0x3c)=[{{&(0x7f00009ed000)=@ax25={0x3, {"83e88e329177dd"}, 0x0}, 0x10, &(0x7f0000564000-0x60)=[], 0x0, &(0x7f0000db1000)=[{0x50, 0x1ff, 0x80000000, "09f6b0eedd77111bf31a7b315fd79a32411df3e79531fa213bcf37ab06ee086d7cd53a1cf09aff991acd849637cbb9f5508edfcfed8adc72dc9221f23b"}, {0x50, 0x11d, 0x732b, "c78bb36067ef597b669484f9eead5f500da046f927bf93ecd86ec1222e25928990c8626248c20eabb1544d4e2d88186f01f2517bc5f35555414870db0dd5b7"}, {0x68, 0x111, 0x9, "38f0776085ab7b7cc314ad0d4040359d24207ba676b9f9bf530c0ad8bdb113d16bab50317150f8e998246f7e1088760844d6b12adc8db2f7082084192a4ee8f565e70d3875b34021dd4bde54ad3e335aa1d4f6197f"}], 0x108, 0x800}, 0x6ad}], 0x1, 0x10) 2018/01/11 00:56:33 executing program 5: mmap(&(0x7f0000000000/0xdcc000)=nil, 0xdcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/hwrng\x00', 0x0, 0x0) unshare(0x400) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000002c000-0x4)=0x0) fchmod(r0, 0x44) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000dcd000-0x8)=0x0) 2018/01/11 00:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/0, 0x0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={'xcbc(serpent)\x00'}, &(0x7f0000000000)="09736d35c9aefcdf9eba6c94d046ce4796b06565ce8529c72867bf74", 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsa(&(0x7f0000428000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x620000) keyctl$search(0xa, r0, &(0x7f00006e8000)='cifs.idmap\x00', &(0x7f00006e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r0) perf_event_open(&(0x7f00000c8000)={0x2, 0x78, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffb3d41241, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/11 00:56:33 executing program 7: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xb8, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000048000-0x4)=0x0, &(0x7f0000b2c000)=0x4) connect$inet(r0, &(0x7f0000dd6000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2c) 2018/01/11 00:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') r0 = request_key(&(0x7f0000511000-0x4)='ceph\x00', &(0x7f00006c1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c7000-0x6)='ppp1^\x00', 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f000073e000)="48fb509e7356420a008d061e2c7647314e1f2961471aa36803844dda73047b6da90f2c2be64b4baa5dcce5a4e05af7c5df4da3e2ad118cca8abf6e935e464451b84e56cb7309608b99b4055c68b56b27a0bf7a181501cd27f8badf126333ef04f4545908c0e9524ec79a2b5aa099b18671ccc0fc3e69c30cf29549b268e46a2be72a2d354e4baf14873896a0a9de59dd2dad89b1d96f29a41db6074c3c7b751bf4f568acc7184a53f82a18bcc11d3db4d3c474f0bf7ac7bb39e8a55ca4caf79dacb0921c7622e8216f5429b0c062ef5274caff2ee5ea510901eae3cae273e44378bb13054222a55d64d79ef52cc35838c8d60e6dabb58a49", 0xf8) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/01/11 00:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000ef4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f000044c000)=[{{&(0x7f0000da5000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00001ba000-0x40)=[{&(0x7f000023d000-0x3e)=""/62, 0x3e}], 0x1, &(0x7f00004f8000-0x7a)=""/122, 0x7a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006f9000-0x10)={0x0, 0x1c9c380}) pipe2(&(0x7f00005a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setstatus(r3, 0x4, 0x2000) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) dup2(r2, r4) fcntl$setown(r3, 0x8, r5) dup3(r1, r0, 0x0) tkill(r5, 0x13) 2018/01/11 00:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffe, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xecc2, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) getpeername$llc(r0, &(0x7f000049c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e5e000)=0x10) 2018/01/11 00:56:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000074000)='./control/file0\x00', 0x80) mount(&(0x7f00006bf000)='./control\x00', &(0x7f00008ab000-0xa)='./control\x00', &(0x7f0000ffa000-0x7)='cgroup\x00', 0x0, &(0x7f0000c5a000)="") 2018/01/11 00:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000056a000)='/dev/vcs\x00', 0x200080, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000077a000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000e63000)={0x2, 0x7, 0x5f918dad, 0x7, r2}) r3 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f000094f000)={{0x9d, 0x6, 0x3, 0xc7, "b04e7772a54c85590ff3ff0c57760f7dfbc821f314eb29e5dd9fd9a8a1cd9a585d46f6a70995276abdcfa3d2", 0x7}, 0x0, 0x0, 0xfffffffffffffffc, r2, 0x0, 0x0, "ea2bb8a802479c4f4c45fcd1d1552fae9e08100a7f3a48c3969b474ba388eec154a99292ea12ba64796e5810adb300045386585ad195e1d9746cd1e1596f8872", &(0x7f0000b60000-0x9)='loself\\#\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x947d, 0x1, 0x400000000000000, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000ae2000)={0x4, 0x0, [{0x100, 0x6, 0x0, 0x0, @msi={0x877, 0x1685, 0x1f}}, {0x7fff, 0x3, 0x0, 0x0, @adapter={0x8, 0x0, 0x3, 0xfffffffffffffff9, 0x3}}, {0x0, 0x3, 0x0, 0x0, @adapter={0xfffffffffffffffe, 0x4, 0x4, 0x80000001, 0x69}}, {0x86, 0x7, 0x0, 0x0, @msi={0xb599, 0x100000001, 0x389}}]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f000035a000)=0x8) syz_open_dev$sndtimer(&(0x7f000012a000)='/dev/snd/timer\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000584000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f000082c000-0x10)={0x14, &(0x7f00002d7000)=""/20}) 2018/01/11 00:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x1fffffffffffffff, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dca000)='/dev/hwrng\x00', 0x10402, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000026d000-0x8c)={0x1, 0x101, 0x0, 'queue0\x00', 0xfb2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) 2018/01/11 00:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006c8000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000460000-0xc)=@sack_info={0x0, 0x8000, 0x100}, &(0x7f0000edb000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f46000)={r1, 0x20, "6c27b39b1b13249c1f51a0d9927309f73c29ce9af46a324c18bbe957b4e8967e"}, &(0x7f0000662000)=0x28) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00003e0000-0xf0)=""/240, &(0x7f0000df1000)=0xf0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000422000-0x8)={r2, 0x9}, 0x8) fallocate(r4, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x80002) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/11 00:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ba6000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/01/11 00:56:33 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000309000)='/dev/qat_adf_ctl\x00', 0x402802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001b3000-0x20)={r0, &(0x7f0000001000-0xec)="731248d02255907a5c1f13b5fd578e411fab7882ae323db0fd97297c75ebbf9b11f28a4a5db4d1f825d1824e076a665a94969384ad034bf7efcaf205b5debcefc760659699e9aac9ca70606e6d631cb2ccfa0c4ddc28e07cd9583db4e49f23069db16f48939351b974c4f47f022b666113bf86067a804b026e00000000000000024bf0e05c44afb55bdb8535e0d0109dbc89f7d7807303d2fe1440fd379686731dff8f6ddb3fd3a3d472f01b7a1aefe56befc4af47846e61d30a110c4c1ac32794c903c68ded60117d4fc87f38afdf3c77a572218d3c2d6c6a53129b820004cdb4b673a67196afd726adb019", &(0x7f0000000000)="256d4bd55aa8cac11b2d7cfdab3f023ca4cfed5ac67786689f02d3e61b1e3f12ffdb03eaa7657f20dc11d87f88e390d1bd0070d9a982db2410d9347d03f1dec7883abc987dde32404075ea518c0002cd9912012dbd30770100000000000000cf216f2b75e68c8d77dcfd2bf82dd2b053123e5d052b7eabf0e3b8c92b99a5806e531c96e8520d6ace76921b77bd0a791f46af8bfacfda54c257649300b448c6dcf9fd77511204acf4c49f9227751ac305a0f423beaba03877", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000826000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000929000)=0x0, 0xff) 2018/01/11 00:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) mkdir(&(0x7f00006fd000)='./file0\x00', 0x42) flock(r0, 0x0) [ 105.172661] could not allocate digest TFM handle sm5É®üßžºl”ÐFÎG–°eeÎ…)Ç(g¿t [ 105.187531] could not allocate digest TFM handle sm5É®üßžºl”ÐFÎG–°eeÎ…)Ç(g¿t 2018/01/11 00:56:33 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x4, 0x1, 0xa, 0xb10d, 0x0, 0x7f, 0x120f, 0x5, 0x0}, 0x20) io_submit(r1, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000+0x10e)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="1cc2db06de3122cb789386b13d", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/11 00:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003ea000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) mq_getsetattr(r1, &(0x7f000095b000-0x40)={0x0, 0x6, 0x0, 0x2, 0xf7e, 0x8, 0xc89, 0x6}, &(0x7f0000129000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000040b000)={0x0, 0x0, 'client1\x00', 0x0, "cae467a0c60db053", "3bba14b66aa377ab11b8d474d0192eb6c8b64a564f18338f41593d262c0299dd", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:33 executing program 2: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f0000dc1000)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) getitimer(0x20200, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000dc2000-0x8)={0x0, 0x94e}, &(0x7f0000dc2000-0x4)=0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000dc1000)={r3, @in6={{0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x9, &(0x7f0000dc2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00002a5000)={0x0, 0x9c, "6f31e9244c020db20959604b7414f96b6200ba77f32b79d8d3cf7e793b791f8be4912fedd7b288b524add3dd73691a6df9226be0e78808b0e5d874034f4d04f45b096980c80c5869fe4100372f80297393e9076e08c913319c0273d5047a4fbe2f554704567f9728bc11bf9259b1f815355d9b9ad3b613aa010bb58a82c5b20751439dd210677ea2b4db3c6489106f78c70d81bbdf805b7300cd0967"}, &(0x7f0000dc2000)=0xffffffffffffff36) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000dc3000-0x8c)={r6, @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]}}, &(0x7f0000b3b000-0x4)=0x8c) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000dc1000)=0x3) utimensat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, r1}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f0000dc4000)={0x2, 0x78, 0xffffffff, 0x6, 0xca9, 0x7ff, 0x0, 0x1f, 0x20, 0x7, 0x4, 0x10000, 0x54e0, 0x5, 0x10001, 0x2, 0x1, 0x7, 0x87b, 0x5, 0x2, 0x7, 0x3, 0x0, 0xc54, 0xbf, 0x8, 0x0, 0x80000001, 0x7, 0x4, 0x101, 0x400, 0x9, 0x100000000, 0xfffffffffffffffb, 0x9, 0x2, 0x0, 0x7, 0x4, @perf_config_ext={0x20, 0x8}, 0x20, 0x7, 0xffffffffbc1e2681, 0x6, 0x200, 0xffffffff80000001, 0x3, 0x0}, r7, 0x4f50, r5, 0x8) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000dc6000-0x89)="000e828f38117d0272d78d8b53f4a07a8d04f1aa4f0a9de4b7a98fa295915556253fe56e0f0ea8ce9f5af0b6a827ef0bfc11e104c0a5d73f49eefcdaee7c57cde7bacc537794d0e280c5b51e65c95d784c1cb77dfa7ff61d526a4e5a56d6107b61d72b0a02afbc264e72d5a3c3302913c06d9a671bb12c3fa06890df45b79f7b4aa7db59445dde1365") mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f0000dc4000-0xe)='./file0/file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) 2018/01/11 00:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000984000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000928000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000732000-0x4)=0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/11 00:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e87000+0x2ed)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f08000-0x14)=""/24, 0x18) setxattr(&(0x7f0000c3b000-0x6)='./bus\x00', &(0x7f0000c34000)=@random={'security.\x00', "5d657468300276626f786e657430706f7369785f61636c5f61636365737300"}, &(0x7f0000a02000+0xe6e)='vboxnet1\x00', 0x9, 0x1) 2018/01/11 00:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c02000-0x12)='/dev/input/mouse#\x00', 0x8, 0x44000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00002d7000-0x4)=0x0, &(0x7f0000daa000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000374000-0x18)={0x0, 0x10, "83cb595bc485074a1a0211b015983c6a"}, &(0x7f0000ea6000)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d6b000-0x8c)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000853000-0x4)=0x8c) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00000ae000)=0x0, &(0x7f00002fd000)=0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000065f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e1d000-0x4)=0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000882000+0xec1)=[@in6={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r3, &(0x7f000074f000-0x2e)=""}, 0x10) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000011c000-0x18)={0x6385, 0x9, 0x6, 0x7, 0x4, 0x40}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000909000-0xb)=""/11) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000075a000)=""/95) getrusage(0x0, &(0x7f00001cf000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00008a9000-0x501)=""/4096) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000c44000)=0x0) 2018/01/11 00:56:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000b9000)='/dev/input/mouse#\x00', 0xfffffffffffffc01, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000d66000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e84000-0x4)=0x14) recvfrom$packet(r1, &(0x7f0000a91000)=""/193, 0xc1, 0x120, &(0x7f0000e8d000-0x14)={0x11, 0xf6, r2, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/11 00:56:33 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000a000)=[], 0x0) socket$inet6(0xa, 0x80000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5b000-0x10)={0x8, &(0x7f0000000000)=[{0x5, 0x5, 0x8, 0x4}, {0x2, 0x2, 0x400, 0x2}, {0x51, 0x1ce0942a, 0x40, 0x9}, {0x7, 0x3, 0x7, 0x80}, {0x8, 0x8001, 0x8, 0x1}, {0x4, 0xfffffffffffff800, 0x8001, 0x462}, {0x81, 0x6, 0xfffffffffffffff8, 0x6}, {0xa425, 0xd0ea, 0xf24, 0x0}]}, 0x10) 2018/01/11 00:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) dup2(r0, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e2a000-0x38)={0x0, 0x0, &(0x7f0000bfc000-0x60)=[], 0x0, &(0x7f00004b4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/11 00:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d66000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000af4000-0x10)={0x4, &(0x7f0000673000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) shutdown(r1, 0x0) accept(r1, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x6) 2018/01/11 00:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x2, 0x0) write(r0, &(0x7f00004e4000-0x3d)="260000005e0009fff10000f8000003ff050001059f000000ab4f0000015b1ee9067535ea591d", 0x26) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000180000)={{0x7, 0x8, 0x283, 0xb491, 0x9, 0x8}, 0x6}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000af7000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cfd000)=0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ca0000-0x4)=0x0, &(0x7f0000753000-0x4)=0x4) sched_setattr(r2, &(0x7f0000e50000-0x30)={0x0, 0x6, 0x0, 0x6, 0x1ff, 0x3, 0x20000, 0x401}, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000014c000-0x20)={0xffff, 0x7, 0x0, 0x100, 0x1b, 0x2}) 2018/01/11 00:56:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) connect(r0, &(0x7f0000b75000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0xb00000}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000)=""/44, 0x2c, 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0xfffffffffffffff8, 0xfffffffffffffffd, 0x5c, 0xffffffffffffcf9e, 0xfffffffffffffffd, 0x800}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000002000)={0x7, 0x8001, 0x0, 0x31, 0x3a1, 0xd739}) mlockall(0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0xdfe0, 0x100}, 'port0\x00', 0x81, 0x40400, 0x1, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) mknodat(r0, &(0x7f0000003000)='./file0\x00', 0x8000, 0xfffffffa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000004000)=0x3f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000)='{\x00', 0x1, 0x6afc25232c9f78c4, &(0x7f0000005000)={0x5, 0x7, 0x1, 0x10001, 0xff, 0x6, 0x2, 0x8}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000003000)={0x6, 0xffffffffffffffc1, 0x7000000000000000, 0x1, 0x400, 0x3f}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000)={0x6, r2, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000)="9a9fc663a1a984abfb56ff654e2c6b68a03e9a21e1e771edf3bc924da6bf48c3e44eb3288579ee1594f09f0a62dc29e6d2d1fc5a3fff0bd3f06d2010c3078826ca5474f2189f364cdcfb1a444eff9ced70141414a9bb9f7ce8ee01f74b3b8f471ef56c0332ff000a6e7f8a243eed0cded636df3d1603b2aaba4fc19ee9ff35d8478e31be76dbf476519cdeba706fe58942926277771218746b29c04807c22e", 0x9f, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r3, 0x7f) sched_rr_get_interval(r1, &(0x7f0000002000-0x10)={0x0, 0x0}) socket(0x0, 0x7, 0x80000000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000007000)={@generic="64366ceec02152e8aae41394677944d3", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 00:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5ec) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)={0x0, 0x0}) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) 2018/01/11 00:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xf) r0 = syz_fuse_mount(&(0x7f0000f80000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x81, 0x0) fdatasync(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_netdev_private(r1, 0x0, &(0x7f0000c91000)="") 2018/01/11 00:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x1, [@rand_addr=0x5]}, 0x14) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00008b3000-0xd8)=@ioapic={0x2, 0x4, 0x800, 0x5, 0x0, [{0x101, 0x3f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x28}, {0x3, 0x9a11, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x2000000, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0xffffffff, 0x81, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffff7, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0xc00000000000, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x1000, 0x0, 0x18000, [0x0, 0x0, 0x0, 0x0], 0x5870}, {0x7fff, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x4, 0x81, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100, 0xffffffff, 0x1c, [0x0, 0x0, 0x0, 0x0], 0x10040000}, {0x9e7, 0x2, 0xfffffffffffff001, [0x0, 0x0, 0x0, 0x0], 0xa3}, {0x7f, 0x100, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x80000001, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0xfffffffffffffffe, 0x9, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x23e8, 0xd3fc, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x6, 0xe91, 0x1, [0x0, 0x0, 0x0, 0x0], 0xe4}, {0x6, 0xffff, 0x8b, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x3c, 0x5, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x9, 0xffffffffffffffc1, 0x20, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x1, 0xfff, 0x400, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x29ae, 0x83, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x11, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000615000-0x18)={0x0, 0x8, 0x30, 0xdc5, 0x1}, &(0x7f00004cc000-0x4)=0x18) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000053d000-0x1c)={@empty=0x0, @rand_addr=0x3, 0x1, 0x1d0, []}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b89000-0x8)={r1, 0x7}, &(0x7f0000561000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f000021f000)=0x0, &(0x7f00007c9000-0x4)=0x4) 2018/01/11 00:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003a7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000aec000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20802) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000d01000/0x18000)=nil, &(0x7f0000516000-0x18)=[@textreal={0x8, &(0x7f0000232000-0x52)="66b8f7ffff7f0f23d00f21f86635100000030f23f80f8f0058baf80c66b8ccfc158366efbafc0cb01dee0f017d28b8b9058ec8f426f0ff430a0f21580f3266b98902000066b8684a297a66ba000000000f30", 0x52}], 0x1, 0x100000000000006, &(0x7f00007a8000-0x10)=[@cstype3={0x5, 0xc}], 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) close(r2) 2018/01/11 00:56:33 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = open(&(0x7f0000a88000)='./file0\x00', 0x101001, 0x1) faccessat(r1, &(0x7f00003a2000)='./file0\x00', 0x619c06cbbad3912f, 0x300) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pwrite64(r2, &(0x7f0000e2c000)="40cb0b2ad937944e8bece1895252a386d5a54443aac7dc7e1a5cb326b3fc6c5fd804beb74250933abd341ee227592fb29f598dadd8a6677c1b5142a41539ea9bce257a33d9cc60342ae6dff7fb4202170c58b197414f9147e8ab7081c4682ced4f07a37310df61b7073712f600fbc52c398429c48fe88e2c1377fdc82bd54df13733b161e3dd39ee91393db3b701803c3005ebee34368fc1b235d7c55eb2f3d32700272e3cf71715b822169ba3c108064cc8c6b07f1fcd9389c0197b69dc7482aad9fb8ed489882a4b1a5ec2c7a05547b59f54474e89a76f", 0xd8, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000085e000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/11 00:56:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xb, 0xdf, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f00001f2000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x100000000007, &(0x7f0000047000-0x10)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x3f, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/11 00:56:34 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x1, 0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xd63b, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000001000-0x20)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x28)={r1, 0x20, "2e2af0ae239f10c5ca27afec2fc6f6e2712838479dea75a739b33db59c9e1ab3"}, &(0x7f0000001000)=0x28) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f000070a000-0xc)='/dev/amidi#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000462000-0x4)=0x0, &(0x7f0000498000)=0x4) r3 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000709000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000709000)={0xb0, 0x200, 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]}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000709000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ea000-0x4)=0x10) setrlimit(0x0, &(0x7f000070c000-0x8)={0x0, 0x0}) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f000070b000-0x18)="dd880d7ebc8f5a041f334b94411a4f58e103e0cd7defe8b0", 0x18, 0x8000, &(0x7f000070a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 00:56:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x1, &(0x7f0000ea6000-0x90)=@raw=[@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000b5b000)='GPL\x00', 0x3, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""}) 2018/01/11 00:56:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2, 0x9279dbd0131b86f8, 0x4, 0x800, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000164000-0x8)={r1, 0x7, 0x10, 0x1ff, 0x7}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x0) r3 = accept4$ax25(r2, &(0x7f000077c000)={0x0, {""/7}, 0x0}, &(0x7f00007d4000-0x4)=0xbc, 0x800) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) accept$nfc_llcp(r3, &(0x7f0000609000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000c3000)=0x60) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000081f000-0x8)={0x0, 0x6152}, &(0x7f0000b45000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f44000)={r4, 0x200}, 0x8) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/11 00:56:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000696000)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x0, 0x0}, "0a4ceaa0000000000000000400039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x81, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0x80000, 0x9) 2018/01/11 00:56:34 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004a6000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000024b000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/11 00:56:34 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00001df000-0xc)='/dev/amidi#\x00', 0x10000, 0x200400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r1, &(0x7f0000001000-0x8)=0x0, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000e4e000-0x5c)={{0xa, 0x1, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdc}, {0xa, 0x0, 0x70351b71, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x3, [0x1f, 0x9, 0x1, 0x4, 0x5, 0xbc21, 0x1, 0x9]}, 0x5c) fcntl$setownex(r2, 0xf, &(0x7f00006d2000-0x8)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000f44000)={0x0, 0x0}) 2018/01/11 00:56:34 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x1000, 0x622, &(0x7f000046b000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x2c)={0xc, 0x4, 0x4, 0x10000100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r2, &(0x7f0000feb000-0x1)=""}, 0x10) 2018/01/11 00:56:34 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ceb000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000b9b000-0x10)={&(0x7f00009a6000/0x3000)=nil, 0x3000}) r3 = syz_open_procfs(r1, &(0x7f00001cf000)='children\x00') close(r3) 2018/01/11 00:56:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001a1000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x400) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000020d000)={0x7f, 0x6, 0x0, 0x4}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x0, 0x4) 2018/01/11 00:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syncfs(r0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) poll(&(0x7f00005c6000-0x10)=[{r1, 0x1501, 0x0}], 0x1, 0xa70) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000519000)=0x400000000003, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005b9000-0xc)={0x0, r1, 0x1}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000af6000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000782000-0x40)={0x7, 0x3, 0x3, 0x1, "a21b6003c7ebb3e52b7e4a74e8601270d7961b0d7f57857c3d99ad4a2b7308d003f7ceceed05b6bd83f5680d", 0xbd}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f000065e000)={"0fa1c6f164aebb7232e39043e3c6883a", {0x4, 0x6, 0x2, "2a5bf6745acd", 0x2b, 0x0}}) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000eb1000)={0x317b, 0x2, 0x4, 0x0, 0x4, 0x0}) 2018/01/11 00:56:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f000037f000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x1000000000010, 0x2, 0x0) write(r0, &(0x7f0000aa4000)="260000001e0047f791f6cafedf24040707000000070000000000ffe4aa0737550500220008ff", 0x26) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ae000-0xb)='/dev/hwrng\x00', 0x8080, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000011000-0x4)=0xfffffffffffffff7) [ 105.524585] kauditd_printk_skb: 156 callbacks suppressed [ 105.524593] audit: type=1400 audit(1515632194.064:455): avc: denied { transfer } for pid=9338 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 105.582785] binder_alloc: binder_alloc_mmap_handler: 9338 20000000-20002000 already mapped failed -16 [ 105.583968] binder: BINDER_SET_CONTEXT_MGR already set [ 105.583979] binder: 9338:9340 ioctl 40046207 0 returned -16 [ 105.584771] binder: 9338:9340 got new transaction with bad transaction stack, transaction 15 has target 9338:0 [ 105.584795] binder: 9338:9340 transaction failed 29201/-71, size 40-8 line 2815 2018/01/11 00:56:34 executing program 7: keyctl$search(0xc, 0x0, &(0x7f0000a58000-0x8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/11 00:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000deb000-0x4)=0x0) getpriority(0x1, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = creat(&(0x7f000018d000-0x8)='./file0\x00', 0x18) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000a9f000)=""/157) bind$inet(r1, &(0x7f0000cf9000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000d53000-0x4e)=""/78, &(0x7f0000908000)=0x4e) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000084b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 00:56:34 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000004000-0xe)='eth0mime_type\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 00:56:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x0, 0x80000000) r1 = syz_open_dev$usbmon(&(0x7f00003c8000)='/dev/usbmon#\x00', 0x2, 0xc000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00008c7000-0x18)={0x7a86, 0x3, 0x5}) r2 = fcntl$dupfd(r0, 0x40002000000, r0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000c92000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/11 00:56:34 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a33000)='/dev/dsp\x00', 0x34ee3454ae25a321, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000016d000-0xc)={{0xff, 0x3, 0x7f1b, 0x10001, 0x81, 0x3ff}, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000)={0x2, 0x0, 0x4, {r2, r3+30000000}, 0xc00000000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x4ca2, 0x5, 0x2, 0x200, 0x7ee, 0x6d3c, 0x0, 0x10000}, &(0x7f0000003000-0x40)={0x100000001, 0x0, 0x4, 0x8, 0x3, 0x3, 0x1000, 0xa0}, &(0x7f0000003000-0x40)={0x3, 0x10001, 0x3ff, 0x5, 0x80000000, 0x6e, 0x5, 0xfff}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000004000-0x52)=""/82) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000005000-0x40)={0x0, 0x10001, 0x3, 0xfff, 0x3, 0x401, 0x3f, 0xfffffffffffffe00}, &(0x7f0000004000)={0xfc12, 0x401, 0x5, 0x80000000, 0x7f, 0xffffffff, 0xea, 0x1}, &(0x7f0000004000)={0x613e, 0x4, 0x3, 0xfff, 0xfffffffffffff000, 0x8, 0x5, 0x2}, &(0x7f0000003000-0x10)={0x0, 0x2710}) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x8)={0x0, 0x4}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000)={r4, 0x5}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000005000)='./file0\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r5, 0xb, 0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mq_notify(r1, &(0x7f0000007000)={0x0, 0x0, 0x6, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) 2018/01/11 00:56:34 executing program 0: r0 = socket(0x10, 0x1, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000424000-0x80)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2aa8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81e0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x7}], 0x80) ppoll(&(0x7f0000115000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000b44000-0x10)={0x0, 0x1c9c380}, &(0x7f000063e000-0x8)={0x100000001}, 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009d9000)=0x0, &(0x7f0000654000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000abf000-0x18)={0x1f, 0x9949, 0x100, 0x6, 0x2, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000000)={0x0, 0x9, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000002000-0x4)=0x81, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001000)=0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000)={0xfffffffffffffff8, 0xfffffffffffffc61, 0x400, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000003000-0x1)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000002000-0x10)={0x3b, &(0x7f0000003000)=""/59}) ioctl(r1, 0x1800000000000000, &(0x7f0000001000-0x34)="671f196c7aab38c959cb0502b4b874fca716bfa446e0121f24095ed0f70eccd8b730cb344710dfeff11b19779756cdab8de2d3ce") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000005000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000005000)={{0x401, 0x8000}, 'port0\x00', 0x9, 0x4, 0x3, 0x7, 0x59, 0x1, 0x81, 0x0, 0x6, 0xc0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000007000-0x10)={0x4, 0x7fff, 0x1ff, 0xffffffff810cb3df}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000008000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x0, &(0x7f0000007000)=[]) 2018/01/11 00:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@ax25={0x3, {"0c08df3ddd8716"}, 0x7fff}}) r1 = syz_open_dev$mice(&(0x7f0000c7a000-0x10)='/dev/input/mice\x00', 0x0, 0x101100) connect$nfc_llcp(r1, &(0x7f0000edb000-0x60)={0x27, 0x4, 0x74ae5939, 0x3, 0x101, 0xfffffffffffffff8, "9bf4434f9a6acaeb69a0bb1c7f1254d816ac809ca781be73914993ef6899d114b6449e8d9e50375aa34d75412281eb190a9509cd48abef3a0c213e23dba069", 0xb1}, 0x60) 2018/01/11 00:56:34 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006000-0xc)={0x0, 0xffffffffffffffff, 0x0}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000016000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f000000a000)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000015000)='./file0\x00', &(0x7f0000011000-0x37)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000016000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000015000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000008000)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000015000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000015000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000011000-0x4)=0x0) r18 = getpgrp(0xffffffffffffffff) r19 = getuid() fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getuid() r22 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000016000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000015000+0x555)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = geteuid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000015000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f000000d000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f000000a000)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000016000-0x4)=0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000000a000)=0x0) mmap(&(0x7f0000015000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = getpgid(0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000016000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000)=0xe8) r37 = getgid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000016000-0x38)={&(0x7f0000015000)=@proc={0x10, 0x0, 0x1, 0x8000000}, 0xc, &(0x7f0000010000-0x40)=[{&(0x7f0000015000)=[{0x360, 0x39, 0x300, 0x5, 0x2, [@nested={0x16c, 0x4, [@typed={0xc, 0x4e, @pid=r3}, @typed={0x14, 0x3, @str='/dev/kvm\x00'}, @typed={0x10, 0x2, @binary="27a8b66fa62fc460"}, @generic="1fef15766260fbc0a420767090bd6335f72cc1c785a54a87161ac8fdd821cbcbcabf58660e37c89eb7724f7d7a76c690334c2283ca4c971eb375832c16a465cc196d2ee90ec1980bc44cab1247c5768ddc7be2d17554a60cedaf197be2ed3bfef5ec77b6bb723da7882ce87ee2a6593b8a0975819759c03ec5f375c1fedbcb8568e88d8fb15a44ef1b5d21a1188d12633a6dbba2c8f1696496b9d3d58cfc732ea71aabf0beb77fa7b1bd56670772ef2541ec3699491d0a3527029d161b1c0429f8a768cc0f4841340a77ab4d1d369b4b34d1b5b18054ec7888d2551bfeb1ca1df977fd16ef3e3b", @typed={0x40, 0x7e, @binary="66d45616410b1a30db382b4b1baae813d67930a690903b3003fd795215daedcd16dae0bb62806440291e5ddab448b0a3b1c3026e98"}, @typed={0xc, 0x52, @pid=r4}, @flag={0x4, 0x14}]}, @typed={0x1c, 0x23, @binary="3df132a198ffa2479b7d4d8baf9d93bb163346"}, @nested={0x170, 0x12, [@typed={0xc, 0x76, @str='@\x00'}, @generic="1a3f1047bd304dc796ca52d55afb0c25a51137e9966497865f80e2d58b1ea81ce78f12da9e8be2afd3ea289367d5", @generic="0627666b10143315e8829df958ba0c95abcaf9871d9ba9b2f2b379d4a1c090c233996abe5b02d0bfbed32f113cf42711c3a5252f22597717", @generic="4d92f38e91a330bfbdd288771e1e7ab613ab76fc87d23fe29361c25738d9d725b430bbc266857de7950addf7d96263f71f9c078f4ae509c6899a7fd3661ec9ccb57b39604e0780aa60c14ec45d58bdc89bf91cdf04c63b0a7c69134eec9b5ec1ee614175eb5eec1a72125ceea5975758157ddf9d3d083434b462c25ffb349a745c45d330f925a9d6de311e0c7e3dc58691e0e18d184641c8bad5482da487f1a03dee88d4c639f286cae947f12d62e3c0034409", @generic="", @flag={0x4, 0x21}, @typed={0x14, 0x5, @str='/dev/kvm\x00'}, @typed={0xc, 0xa, @u32=0x2}, @typed={0x14, 0x75, @str='/dev/kvm\x00'}, @typed={0xc, 0x4d, @uid=r5}]}, @typed={0xc, 0x85, @u32=0x46125f5e}, @generic="50aa0d3955ed1525d9fa67435f66ecadf49307bdf9427faa7ddf5b62d17e8d804003049b8ff592e2281392259735add11c5c7bc36ddc1ba499309e841741", @typed={0xc, 0x45, @uid=r6}]}], 0x360}, {&(0x7f0000016000-0x1014)=[{0x1014, 0x1d, 0x20, 0x0, 0x2, [@flag={0x4, 0x1}, 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@flag={0x4, 0x5d}, @flag={0x4, 0x49}, @flag={0x4, 0x69}]}, @nested={0x230, 0x8c, [@generic="1f83d81f242a57e400cecd22e30fb6590d76a42eba1535a16c7aead9ec6fcc919f1832cf9aa4754988873f53ff09de5630fea220a156499cba1985529c26e0c808a1282851a90b9e3360d6fd563ed5a35499a68b55783faebbc193aea93420f50012f79c3b2ebefce68fca4197d038948cef032edb1ca2b88f04293a4bfa6f93def35604ec51a7e2a0aeb659a891a0aa01bb68433abdd2039f6ccf2f08d08eccef5150dfd9e0d28906a3962d099368cb62c1426d3ee9", @flag={0x4, 0x4b}, @generic="796841ced413f37edbd77f1607ab93f54db566ffad3773303427020dbf673943a34c49361a8ad63835e63e286815f5f2a011af8e51a56ec2452be7f5cc48d36c291c4776099239907399dd985766c3478cbd28a2cca646c0fbe882b0380bb5fc4b80129e1cbe002edc7d4db04290068953387ae8ed8ba474ceebcd3027350ebe", @flag={0x4, 0x1e}, @typed={0xc, 0x84, @pid=r30}, @typed={0xc, 0x78, @uid=r31}, @generic="62813388becb117cd28239f52fcb600e834036e2be681ccbc9b9ef2ba3b50576da1a14aa32e66e3ec6fb7b54f6193404f5222cfafb56d394dfdcf9fbcff2ff5e95a75091b434e74683e5e2168e38add9e98bc691b50c3a76e66765f0de6ec2b17aa9b5f8de894ad0b8177f10d46cdb6620773ec24a92507fab7538f9d10b25004fa3de6e33f67611ebfaad38a4462871ddf18ce65e07b014bb1df14c6c43271345451d6888fc074ca3891d66692ed2a609e2dc7db1cbe4cb520060b3e1b3302cf5acd36baf8666a05f7b7702db702f6fcd99", @flag={0x4, 0x79}]}, @nested={0x1c, 0x14, [@flag={0x4, 0x85}, @typed={0x14, 0x53, @str='/dev/kvm\x00'}]}, @nested={0x100, 0x5, [@typed={0x14, 0x80, @str='/dev/kvm\x00'}, @generic="5f8ab8bd6d321d28cbd5b04950b2abaa20ffea6090451d73c58d5f038c02cd18efb8fecc8cf9943f3a290fb8ade2ad2a4221fa0e4d6fcf0d9bf6e15ebc41f565dfe51ea3381521a0879aa69262e724e3fb596fa9623f63380f47908d251b5a0c4a5ffa9af28d0a76ea83b040", @generic="f0050bb19ce330598b48c1ff75a25309e20ca9d0f538e350d4606c3f6d20197f1e220c60c6497fe9ce11702744c33d1af0d812b53d6307f9dafc4e9b9030df66701c2021fe141be5ddd699e9c7f259940aa1c60bc035f4f204ea39470758253c156cdbd60dfa9a4a2278bf09f8a0", @typed={0xc, 0x3, @fd=r0}]}]}], 0x5150}], 0x4, &(0x7f0000003000-0x60)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x60, 0x80}, 0x20000000) [ 105.585622] binder: release 9338:9340 transaction 15 out, still active [ 105.585628] binder: unexpected work type, 4, not freed [ 105.585632] binder: undelivered TRANSACTION_COMPLETE [ 105.585681] binder: undelivered TRANSACTION_ERROR: 29201 [ 105.605053] binder: send failed reply for transaction 15, target dead 2018/01/11 00:56:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x1c5, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendmsg$nl_crypto(r0, &(0x7f0000c91000+0x1eb)={&(0x7f0000b0e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d87000)={&(0x7f00002a0000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2018/01/11 00:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000ef000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000013e000-0x8)={0x0, 0x0}, &(0x7f0000af4000)=0x8) syz_open_dev$usbmon(&(0x7f0000a97000)='/dev/usbmon#\x00', 0x0, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000643000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f75000)={0x0, 0x10001}, &(0x7f0000866000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000493000-0x18)={r3, 0x2, 0x20, 0x100000000, 0x8}, &(0x7f00007c8000-0x4)=0x18) 2018/01/11 00:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) ioperm(0x3, 0x2, 0xa383) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 105.710635] QAT: Invalid ioctl [ 105.717624] QAT: Invalid ioctl [ 105.738430] QAT: Invalid ioctl [ 105.768434] QAT: Invalid ioctl [ 105.782933] QAT: Invalid ioctl [ 105.791642] binder: BINDER_SET_CONTEXT_MGR already set [ 105.791651] binder: 9403:9404 ioctl 40046207 0 returned -16 [ 105.808200] QAT: Invalid ioctl [ 105.817305] QAT: Invalid ioctl [ 105.823197] QAT: Invalid ioctl [ 105.834105] QAT: Invalid ioctl [ 105.838826] QAT: Invalid ioctl [ 105.847770] QAT: Invalid ioctl [ 105.852564] QAT: Invalid ioctl [ 105.856076] QAT: Invalid ioctl [ 105.860196] QAT: Invalid ioctl [ 105.863486] QAT: Invalid ioctl 2018/01/11 00:56:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000406000-0x8)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f000082c000)='/dev/loop#\x00', 0xff, 0x0) tee(r0, r1, 0x100000001, 0x0) r2 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) fallocate(r2, 0x23, 0x0, 0x87db) 2018/01/11 00:56:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() syz_open_dev$urandom(&(0x7f000030e000-0xd)='/dev/urandom\x00', 0x0, 0x80080) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0x8) 2018/01/11 00:56:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) futex(&(0x7f0000e6e000-0x4)=0x6, 0x0, 0x6, &(0x7f00001eb000)={0x77359400, 0x0}, &(0x7f0000a1e000)=0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) ptrace$getenv(0x4201, r0, 0x7, &(0x7f00002ed000)=0x0) 2018/01/11 00:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f000097d000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/11 00:56:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000d48000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x80, 0x7, 0x9248, 0x83, 0x0, 0x200, 0x800, 0x4, 0x9, 0x81, 0x5, 0x6, 0x0, 0x8000, 0x401, 0x4, 0x3, 0x0, 0x5, 0x7fffffff, 0x3f, 0x4, 0x1, 0x5, 0x7ff, 0x3, 0x40, 0x3f, 0x6, 0x5, 0x7, 0x34c, 0x9, 0x9, 0x2, 0x4, 0x0, 0x19, 0x6, @perf_bp={&(0x7f0000815000)=0x0, 0x6}, 0x10000, 0xffffffffffffffff, 0x9, 0x0, 0x1, 0x9, 0x0, 0x0}, r0, 0x33, r1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x6, 0x10000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000005000-0x4)=0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x9, 0xfffffffffffff000, 0x80, 0x2, 0x2}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000-0x8)={r4, 0x2}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001000)={r4, 0xfffffffffffff001}, 0x8) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0xffffffffffffffff, 0x0) ioctl(r5, 0x0, &(0x7f0000005000-0x84)="") ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000004000)={0x5, 0x2, 0x800a, 0x8, 0xffffffffffffffff, 0x7c, 0x4, 0xfffffffffffffff8, r4}, &(0x7f0000006000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xfffffffffffffe7d) syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0x9, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000003000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/11 00:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000658000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000a98000/0x4000)=nil, 0x4000, 0x8) time(&(0x7f000025d000-0x8)=0x0) r0 = syz_open_dev$dspn(&(0x7f0000369000)='/dev/dsp#\x00', 0x8001, 0x10000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f41000)={{&(0x7f0000c54000/0x3000)=nil, 0x3000}, 0x1, 0x0}) accept4$llc(r0, &(0x7f000052e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000029000-0x4)=0x10, 0x80000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000051f000-0x1)=0x0) 2018/01/11 00:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e4d000)=""/246) execveat(r0, &(0x7f000095b000-0x8)='./file0\x00', &(0x7f00008b6000)=[&(0x7f0000c91000)='em0%proca\x00', &(0x7f0000ef3000)='/dev/ppp\x00', &(0x7f0000eee000-0x9)='/dev/ppp\x00', &(0x7f0000a98000)='/dev/ppp\x00', &(0x7f0000920000)='^ppp1\x00', &(0x7f0000bc6000)="70726f6370726f63ed6d696d655f747970656d696d655f7479706500", &(0x7f0000fd4000)='/dev/ppp\x00', &(0x7f0000ea3000)='/dev/ppp\x00', &(0x7f000005e000)='/dev/ppp\x00', &(0x7f00005a1000-0x3)='(!\x00'], &(0x7f0000a54000)=[&(0x7f0000fc6000)='/dev/ppp\x00', &(0x7f000044e000)='/dev/ppp\x00', &(0x7f0000f4c000)='#]ppp1\x00'], 0x100) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000b3c000)={0x20000000000005, 0x0, &(0x7f000006e000-0x59)=""}) getresgid(&(0x7f000086a000)=0x0, &(0x7f00007b5000)=0x0, &(0x7f0000113000)=0x0) stat(&(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000cf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000033c000)='./file0\x00', &(0x7f0000eb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e14000-0x8)='./file0\x00', &(0x7f0000e26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000f08000-0x10)=[r1, r2, r3, r4]) link(&(0x7f0000be9000-0x8)='./file0\x00', &(0x7f0000332000)='./file0\x00') ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/01/11 00:56:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00008f8000-0x18)=""/24, 0x18) r1 = syz_open_dev$vcsa(&(0x7f0000f64000-0xb)='/dev/vcsa#\x00', 0x0, 0x2000) bind$ax25(r1, &(0x7f0000706000+0x25a)={0x3, {"9beb01628430c2"}, 0x3}, 0x10) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000066e000)='./file0\x00', 0x141002, 0x0) pipe2(&(0x7f0000364000-0x8)={0x0, 0x0}, 0x0) renameat2(r2, &(0x7f0000ef2000)='./file0\x00', 0xffffffffffffffff, &(0x7f000022c000-0x8)='./file0\x00', 0x0) pkey_free(0xffffffffffffffff) io_setup(0x0, &(0x7f000048e000-0x8)=0x0) [ 105.870006] QAT: Invalid ioctl [ 105.927236] audit: type=1326 audit(1515632194.466:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 00:56:34 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bf000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f80000-0x27)="3776626f786e6574306d696d655f7479706589766d6e657431252970707031402d656d302d2500") mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f80000-0x8)=[{r0, 0x8, 0x0}], 0x1, 0x3) recvmmsg(r1, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) socket$alg(0x26, 0x5, 0x0) 2018/01/11 00:56:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x1f, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x34e}, 0x0, 0x0, 0x800, 0x4, 0x0, 0x7fff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f99000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/11 00:56:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000498000-0xbf)={0x0, 0xb7, "9a4e89ccaf32631e1812bcfd1b29b5857bdf9d4e51e7021867082edd2ab9e930d112148213f29b38d563df95bb7e2e7bc13b2012c6e8969ab1c7444e630729929eb85aff1969d5d13b17396bbadaf3e2979fce632e2cf2ce236f97a30542b0b854474414c6bc3670db807dfe17ef3f0fad412b4f9c3a3d438b6a107b531c243ff55e487897286b26af6c04d7f17ab3c1efb0e1414b4b94a37e408424a74cfd0be401388675a526168439f51e114a5705f35d0eeabd0f78"}, &(0x7f0000cf9000-0x4)=0xbf) sysfs$1(0x1, &(0x7f0000f18000)='vboxnet0GPL\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000064d000)={r2, 0xf76b, 0x30}, 0xc) listen(r0, 0x8) syz_open_dev$mice(&(0x7f0000ad3000)='/dev/input/mice\x00', 0x0, 0x200200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0xc) write(r3, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff019d160a090001800400ed2000df18", 0x1f) r4 = syz_open_dev$dmmidi(&(0x7f0000063000)='/dev/dmmidi#\x00', 0x1, 0x2) bind$netlink(r3, &(0x7f0000969000)={0x10, 0x0, 0x2, 0x80}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f56000-0x10)={0x8, 0x0, 0x4, 0x0, r2}, &(0x7f0000af2000)=0x10) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000063e000-0x20)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2018/01/11 00:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000047e000-0x8)='./file0\x00', 0x20000, 0x0) r2 = socket$inet(0x2, 0x3, 0x80000000002) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000052a000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00009e0000)={0x1f, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000043d000)={0x0, 0x2, 0x913, 0x4}, &(0x7f000002f000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000d07000-0x20)={0x80000000, 0xffffffffffffff80, 0x4, 0x400, 0x8, 0x3bd, 0x20, 0xfffffffffffffef5, r4}, &(0x7f0000437000)=0x20) getsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) connect(0xffffffffffffffff, &(0x7f0000150000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000444000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000e08000-0x4)=r5) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000059e000-0x18)={0x7, 0x0, 0x7, 0x294e973e, 0xd0, 0xe8}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00001e6000)=0x0, &(0x7f000019d000)=0x8) execveat(r3, &(0x7f0000133000-0x8)='./file0\x00', &(0x7f00006b4000-0x8)=[&(0x7f00002e7000-0xf)='/selinux/member\x00'], &(0x7f0000a3a000)=[&(0x7f000056a000-0x10)='/selinux/member\x00', &(0x7f0000fac000-0x10)='/selinux/member\x00'], 0x1900) accept(r2, &(0x7f000041b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000068000)=0x9) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000e6000-0x2)=0xffffffff, &(0x7f000097d000-0x8)=0xffffffffffffffee) fcntl$setstatus(r3, 0x4, 0x40800) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000b8c000-0x18)=@generic={0x4, 0x1ff, 0x0}) 2018/01/11 00:56:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000bbb000-0xc)={0x20000000, 0x80000000, 0xd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/11 00:56:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0xc00000000, 0x101003) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fcb000)=0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fcd000-0xa)='/dev/vcs#\x00', 0x10000, 0x121000) socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r2, r1, 0x0, 0x72439a6b) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e24000-0x4)=0x484748a1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fcd000-0x4)=0x0) r4 = geteuid() mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000fcc000)={0x10000, 0x1, r3, 0x4, r4, 0x9, 0x0, 0x6}) [ 105.959326] audit: type=1326 audit(1515632194.492:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=186 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 105.987102] audit: type=1326 audit(1515632194.493:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.068398] device eql entered promiscuous mode [ 106.084655] audit: type=1326 audit(1515632194.493:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=222 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.084676] audit: type=1326 audit(1515632194.497:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.084694] audit: type=1326 audit(1515632194.498:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.084709] audit: type=1326 audit(1515632194.579:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=219 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.084726] audit: type=1326 audit(1515632194.579:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.084743] audit: type=1326 audit(1515632194.580:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 00:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b9d000)='/selinux/validatetrans\x00', 0x1, 0x0) listen(r0, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000037a000)=0x0) 2018/01/11 00:56:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x101, 0x5, 0x101, 0x7f}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000058a000+0x144)={r1, 0x8000, 0x2, [0x100, 0x2]}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x7, 0x400, 0x4, 0x5a8}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x1, 0xffffffffffffffc9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1000, [0x101, 0x4, 0x1, 0x2a4ecb8e, 0xffffffff, 0xfffffffffffffff9, 0x7f, 0xfffffffffffffffb]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000004000-0x68)={0x9, 0x81, 0x0, {0x0, 0x989680}, 0x5, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000-0x40)={0x800, 0x3, 0x1000, 0xffffffffffffffff, "f804c2a3c713febc394e14d6a30cee7e01b25d0227af4971be6a980f035bdf2d56d094d2338c431263839458", 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000005000)={r2, 0x8}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000)={0x6, [0x3, 0x9584, 0x8, 0x461, 0x59d, 0xfffffffffffffffa]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000)=@int=0x0, &(0x7f0000006000)=0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x6b65, 0xdbc}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000008000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x3f, &(0x7f0000007000-0x8)={0xfe}, 0x8) shutdown(r3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/11 00:56:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000051d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/11 00:56:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000018f000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00007d2000)=0xffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000370000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 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}, [], "9840ec8a32086c68"}}}}}, 0x6a) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$packet_int(r3, 0x107, 0x1e, &(0x7f0000ccd000-0x4)=0x0, &(0x7f00005aa000-0x4)=0x4) 2018/01/11 00:56:34 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xfffffffffffffc00, 0x12ea8a72420f45c4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000002000)={0x200, 0x7, 0x480000000000000, 0x0, 0x7, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) 2018/01/11 00:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fd9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076b000)="0a0775b0", 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000929000)={0x0, 0x7, 0x0, 0x6, 0x5, 0x0, 0x9, 0x0, {0x0, @in6={{0xa, 0x2, 0x81, @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]}, 0xbd, 0x40, 0x0, 0x0, 0x4}}, &(0x7f000067c000)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006d9000-0x18)={r1, 0x6, 0x30, 0x7ff, 0x1a5}, &(0x7f0000b14000)=0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000f93000-0x12)='/dev/snd/pcmC#D#c\x00', 0xdad, 0x400) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000aaf000-0x8)={0x3, 0xfffffffffffffffe}) readv(r2, &(0x7f0000969000)=[{&(0x7f0000320000)=""/56, 0xffad}], 0x1000000000000219) 2018/01/11 00:56:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x44) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000d0b000)='net/mcfilter\x00') semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000a09000)=""/254) r2 = syz_open_dev$adsp(&(0x7f0000466000)='/dev/adsp#\x00', 0x80000000, 0x4000) recvmsg(r2, &(0x7f0000512000-0x38)={0x0, 0x0, &(0x7f00006dc000-0x90)=[{&(0x7f000017f000)=""/101, 0x65}, {&(0x7f0000b23000-0x60)=""/96, 0x60}, {&(0x7f0000372000-0x22)=""/34, 0x22}, {&(0x7f00008bb000-0xdb)=""/219, 0xdb}, {&(0x7f0000b5e000-0x39)=""/57, 0x39}, {&(0x7f00000c0000-0xaa)=""/170, 0xaa}, {&(0x7f0000102000)=""/219, 0xdb}, {&(0x7f0000844000-0x76)=""/118, 0x76}, {&(0x7f0000314000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000237000)=""/4096, 0x1000, 0x6}, 0x2042) r3 = socket(0x1, 0x802, 0x200) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00003bb000-0x18)={0x401, 0x2, 0x40a2}) write(r3, &(0x7f000094f000)="8000000016000709ab0400080900000a002259020000000000000021000d00004533a49e3500a60000000000036915fa2c1ec2ff12f0009b0200461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247bf4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2ca66c0400000000000000af", 0x7f) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000a29000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/11 00:56:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cec000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00006f6000-0x10)=@generic="1b1f79ebd0bb77f75057a53267b2727e", 0x10) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000-0xc)={0x0, 0xfffffffffffffffc, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e3b000-0x8)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000101000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000eb0000)={r6, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r4, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) [ 106.314217] device gre0 entered promiscuous mode 2018/01/11 00:56:34 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005d8000-0x129)="18000000020001000000be8c5ee18c88a3000008020600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb76be7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000ef3000-0x5)='user\x00', &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ef2000)="de9fbcc7829c7f90958613f903b9e5af68c53423669a241f2767e6d4fca481c37d81301ee6ca127a7d5c3a3ada1ae1e7985eec8f0a0a53a84a3e565ea908d3bcb76991fe8225b88ac926541b51c3a21618e1f6cf7c657cb1675ae1c03eb006b23e89021211b2068af891a6098a3a1eaee6c5c63b61e9b17cdbfce06ad385e1357d423df65334d3e0d8ebd53c8c7dd7cc8fc35dbdab2acf82f59c29c5d68ff99ff13ef8fcc07a9ea84d39f74a916153b9b1713b39f79376e9efa39ef1bb78ba38528a", 0xc2, 0xfffffffffffffffa) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000ef4000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ef3000)=0x60, 0x80000) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000ef5000-0x40)=[{&(0x7f0000ef4000-0xde)="def2202e52e8f3ebb49bd5ec6b3085894b817ea2f413c4964696114664eaac2b648cdc418204bda552d7933b73c0606e7b1a9be285d886e3cf300fc4af4fb7f07e331bc891dd73c79c229bc5e3aaf2c6ac63af556dab8aaf757e13b4c5ad53fbc4a2665933fb56849afce73107031e680768f2e4e0b6dad94d8b544d299979f3711594c7400d1d69b03e95427a6422d9df8062e7f98cf521800bee713c117dd82805a5719436c91eb820a9cb1e28ea91c7adeb8a7839401d3d5874edca10f98020aae67ebf339f0d37e84b54f4afe0e28c2157ec08d7103f0252c3f9444f", 0xde}, {&(0x7f0000c5a000)="355ffdc7b9fd6486e52d72886015a11dfa5adceab97ab063c75e4eb6957516aa81d81ad184810b537fdc3c2dbcb6c5b5ffcd0fb07587342c6b727e", 0x3b}, {&(0x7f0000059000-0x30)="e66829362a316ab638ae4abea8cfe64f5ac3b322a47065511197aefa3a895d013441716891ee22d95a0305ad60f851f0", 0x30}, {&(0x7f0000ef4000)="54ac64eb37c6448a4e7ac737637a0714f1307a0fa76e91abca54a4e3350d6836a086e0c2ad0da9a32616d9a9a7f23cc2ff08304a0a034d79524b120a7d03709d841e6d2e50a1ae56b74df1ab5649a14c508ee40d66d7536821a597b08c338a9957c9f70416737bf21b679dfcb37337b1b34263916902b4f9dae2380873a41632ca5d0f32ef2dd4f97bb30e670358a4adae67d6b358f39c2d26dd2f2c624de53904942c33c1341830e420015094f98d04495744e092ac9992ece3c9edd5756f5bf864ab2498a6b37f3c4d3809a2e45813fc35476f8a7bb830e9776e930bca47fab3f78d0dfc9f10b816df7f01", 0xec}], 0x4, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef4000-0x9)='/dev/rtc\x00', 0x101200, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000000a000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000ef4000-0x4)=0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ef2000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000-0x4)=0xe8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ef2000)='./file0\x00', &(0x7f0000902000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r3, r4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000032c000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00006b3000)={0x5, &(0x7f00004ed000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000ef5000-0x8)={r5, 0x2}) 2018/01/11 00:56:34 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fbe000)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x80) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000fbf000-0x1000)=""/4096, &(0x7f0000fbf000-0x4)=0x1000) 2018/01/11 00:56:34 executing program 6: r0 = epoll_create(0x1) r1 = dup3(0xffffffffffffff9c, r0, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000001000-0x85)={0x4, 0x7, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) writev(r2, &(0x7f0000e76000-0x30)=[], 0x0) [ 106.346008] device syz4 entered promiscuous mode 2018/01/11 00:56:34 executing program 0: socket$inet6(0xa, 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f00004de000)={0x1f, 0x6, {0x242, 0x6, 0x400, 0x5, 0x1, 0x8000}, 0x8, 0x1}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x60)={0x27, 0xfffffffffffffffe, 0x5, 0x7, 0x3, 0x4f288f51, "617fd9257934d086a02e94e94b1ca7bc7c0792fb78765a13292a1d2f19fde4f1228446dd4651ea6b9f68b78f1ec830727ef427705471dedddfc13b96b5a275", 0x6}, 0x60, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="75ba07d2d3deabf7d0975622ad4b6a080c0074380141ca7e5c1acdb3946e83724cc5a58f5b9078ec781db2b2a993ec751bf67a41c655593d6f76c5a64fb4aa6fd413f89771f9f402748cb6f59d4a44e0ff3be75c26c4f83749fa6e2bcfb0511bf34923c19eb1454bc76a4c1c13d7a9d33db9d2ff1fb9fbb9c4ef74c513c31dd8915eec07e60b9835cd77c7b044628db8b1e8a3565103db3d1758182d3726cdee29cbf337aa0905ad0f", 0xa9}, {&(0x7f0000001000-0xe6)="2b3fab4e530bd6fa9304a94e7adb700f12e7594fcf08ce939581f9796aa133675de8f9842eaa631a61792228767d1a5c1bc18a6f92c2b6cbd36badc41038803a962be20e92f97fad22df4e4371b7d9a4588c0c7ef9a48327dcda91194e5446eb7151c662d16537f253e9e7f2038a59af667bc3a19ae45cd14f9ecc6f87c116642e08aec94d2a751c557a1fa62c0fee2870222ece49d11846f64a3c1059862baae8dbfa1494aed5430a1310bb21ac12ab53537a509cec063a8f2a2d7b8cd2ae7e8bf83c3efb3285a27ed0838514a5a034889ee082f1e555eed6bdcc5eb5a4692020591d810e22", 0xe6}, {&(0x7f0000001000)="504128d1516def3d0425408b785f2459a55eda5dcb6fda62b3149a922baacc24df85a74e6cd3db45900d044c5d567a221c05d62c4d81b9fd5a50d2b7159d0fb55e37ed106ec1bf5c9daba9b8b24d41d94f258439f5ed0660d36f2b2c427a70fd988e27f17f59d21bc5aa86018176138dca1e7a4d45f064ca92197b95885cb4b6928225cc8ba0e6b0aded0df36e5a7be26a7ae56cd99199f3ba98c94ef3d4e4a9b5d9ab810497c03ee8165ae89a49a190fb9eedcb07315dc583ec47e95fdb71d8f704d46b545d9601e6688d803bdbab66decff87cb46053ef889e2ed1b8ec45fb2e204131f1d7bde2cd56c2fe8ef6ee3637be388caa", 0xf5}, {&(0x7f0000002000-0xc4)="b83aae2b4534920505581490f56c16187f1cc13593d865ebed8b6db151a8d79a2aea39c2c25a9384740f2b79bfb8fe2351c6dfddf2141941f25d5021aa8dae44b0c700062145efe72fc9f304dfdfa505405c6bede314d766a3997ac820a962b3eeaf85f6c9a55a07874b52281eb8fa977d7931da52c5456c5d7453312ba826269ca41a052bc48e683a2d8c349f4033d360ad101681d51f57c5e982b58525145a10086e6d9183f16084d6002e63002bb671639db9a098f5e2361342ade6a5523768c37dc7", 0xc4}, {&(0x7f0000000000)="43465714b0576a071323c4f0f5bf2d3df045bc1bbf67671e5ae06923ceaef1377f5ff87802eed3e5707e6f845bccbc45856f3aa0a10b0c42731879ad9d1b4525e6a8aed972de2cddff30f968558d1931b041f08a0a01c5edc327d5454efa12fd99dfc12ca145c4a1657964ef3de66632f39a24b6fdb430a9f344b0607728bfe127e5ef022d7f939a9e9dbed380fb935150ea4c2260edc8d2747ab79cd964188e74ebe8b75dae88f47928e51a224ab9e1e417c202816b0e3210a4dba776a5cb14abe1260d7038332be80270804de0933e677a0eee", 0xd4}, {&(0x7f0000002000-0x18)="c2ad2637345645d6584474e2c3c004c8babcaf6ad317e5be", 0x18}, {&(0x7f0000001000)="9be19ea6172a9e30830927929b80026bfdbe6945f3db765731c2218937bcde4270e59c9b7f79a6874152097be6a2cb6d557411c93be4053828d7a458f0916bbd869c336352542e11a668c78906fade8921672a0d621b3e98b933f0edda0c9ef6ca73c65e0c6a414c92ed9c049e868cf169526dff0380ac2dca0b7a4d3f141b2ae4f2721d66aaea6c07a764e472e198cb0af3a8813b9e96aee6f86ed189845df137ce49cae2f2658600ec65e0dfb838786de593a90d8f02c452a3fc253c908ff8d9722d3ceb3faea7bfc80d5ed77b00a5bcd411ed", 0xd4}], 0x7, &(0x7f0000001000-0xc8)={0xc8, 0xff, 0xc26, "6f350f5d316b5aed93a1dbe01105a6c1fd9dd7f0bf9e78eed696b17089be836209725a6237e6eaa62f5b51141278f8dc700b8ef85d58be43a62907a2d96e70b869df925e4f562877f0b2a31ef5b21d5598fe4d2ad5be010bb7257d5de27f5abfd666bdfed7d2bcf1bd212eea39ed04ea4a1047b9aa7570ac4d16f2e5e4f2f7ef2d856dfd7948018a6408fddd978b4e01296e898232581f5eeef30fc433d622d12f9e64496a73c64103ef0f5471e2a2c177a6b28c169f"}, 0xc8, 0x4801}, {&(0x7f0000000000)={0x27, 0x8, 0x3, 0x5, 0x9, 0x8, "fd66310c68ef5c8a15c2eb83bd52ded653993eec922b282614dab2633214d52f314fb019c24e0e188099bf0d55cfb9334f4f8897eac2a5b1028660477e8eba", 0x1}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000-0x4c)="dca756d69c5e8a2b996ed9a6adc2543f7af9e96c113e8e61b9ed206f813b1f3ada84662e7cda55f0a549efbe98fd1ef9d95d44c4127458bbe1a2d9548aef4323831932e4ce772946179f2ec5", 0x4c}, {&(0x7f0000001000-0xca)="c50781c55803cd905118a21bce1a6e4c46f673174bd45b2ad8cd6e465f478f86b004e0cdd4ed99791704f5896ac093fe18faeacb4367218d6ebb280a577508a25b0431ff898c43b8c337d0d21d0f79161d99629e0e0b388b6d3d6d70730fc5ba7b2a48f12dfe95960bac7485126b53b5cbdcf7da2250d33010e89c8954203d39c2d26e09bb460c5b523c16952dbc3f97d613aca03924f8315460e4bdfe78089096d92dab6a1d98527add282bb2eeec402636c733494107f96958a54378ba29721938e5cf75d1b86884ae", 0xca}, {&(0x7f0000002000-0x9d)="5274ea11ce13a04f50dce12719638507663821e466d581dfc9005ef3a85a5065334bd866ee556ac18764d7f262df03c2fb08097a80e8b3059b013838ee508362b56c36dd176c1545882d88aea9c677c70a8a9c9c1fedaeca9b90364dd8bd97e5af28f49271f3e34c966d9df3d79596510024b11049a04aa0e82e918ec7564cdb5f4dc2532e74c631bcad81e01ad6b9ef86c9e77890f4f02a825c6bf2de", 0x9d}], 0x3, &(0x7f0000000000)={0xf8, 0x107, 0x7, "0e949eabd52acaebeae683aa52e1173aee9d8bb0ff04d55d190fb8eefd14b3bd47bad3de1cea0051adb7301a602c1ac192cb1a253b913cb77aa21cda85b25ca6e2631b42ac10f0c5997a4e6fe9c5e2ba06633de6c4f70f3968b3bd4a93acd59c271fef94b227a31b617f2c629d5ff561c1d871dad7206b7033ee6d6ca26fb1607a08a1cef4ee2634da3eb03263078aed1faebcab18d2a46804ac8122de41aefb8c2dca7c4c217d756b79260265f7afc4cde3a1fb2e390777f10f93f8b95a28336bd297f42a743a69eb2cd48625eaf78c36fa19b084e4f2293a8fb8e9ceadc17eda4221"}, 0xf8, 0x4000010}, {&(0x7f0000001000)={0x27, 0x2, 0x7, 0x6, 0x3f, 0xffffffffffffffe0, "d3633f8784ad26da9641a4a293b7a6c0f50e530b74f2667aeb6faff740e7b431035ee95dc87b25cde6d0ccc0d0f0787f890e5de5439d57ce9d8ed05785964f", 0xd80}, 0x60, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x12)="3619e71ea3eb13156daa5e58854f36db439d", 0x12}, {&(0x7f0000001000-0xca)="80740f0f87aa42035866b7c5a75ec8dd4059b081c3821cf3dac96908b404cbd68dcc40e74aca9a644f6649c805bb227075e138198a084b02a74820d5e3fea11939bd1405d1678e1b86eecb1cf136324c880bc876df461fc92753eb08344f1d6d4c73ef5cf8174ed18dbc37cb3f03da29be56ed5ceafddd5a6c3abd15b88e5e7311ed9453ea06e5afcf5da5d67e19bd2a876c408d45d20d721671512c8a82960020fcb6ba592e3e7c88d252a762072e455623d31a1ac3ce6ed63af493db58d13eaf9dab5c20f709b3c6fb", 0xca}], 0x2, 0x0, 0x0, 0x40800}, {&(0x7f0000001000-0x60)={0x27, 0x0, 0x7, 0x7, 0x80000001, 0x2, "71744b311d345ddd4704b0e2ef11e98fd5f99918fd4070bf3ed466f39d048e901ada38630d233a6789bd2c45d3b0a8b07595707311adde43afbff5eea599f0", 0x1ff}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xa9)="f5d8f580bceac35021df6dc25166e42fe5cdf3380acdf708a8b2a603b63a75827d44945194cbb56d66d5d4a8e0a2992ec2289fc0515bbae091cca978c8d92f8a2bb96637b5676f88516375eafc0928e5d6e75cf7631f92107395990172dd99d9f1f8fc8f28a4ad6fa685f496db56b76d7f6591f98710b3f470158262aa4e1fc67d1c9d701a712aa9f90512500469f0ea7978ce810bce67877a0ae276e3f6e70eb57f4791dc2cd7c7d8", 0xa9}, {&(0x7f0000000000)="8695519b924606211708b79e8dfbe8f89377dd704015f8f8f957f8cb9e81e9976888af07f7e2e16e8b7f772cdf6e35144da8cf08ec7a77a2b488db0a0b344a8e1cbd5239b60d5bd80ecbdf4b6d1306458b3e291c597255b1d12fc0d21683b4e152c799c40895299422a8a62fa49e9404e4e818cebdb97edd078f52f4a95c1df13a2adc0c7291ed7c3630e8f2c883aa0ca1e2c7f3754e1d9ca12a5c660ec82f23f790e7dcd6ad969f891359ae7892442afdc9d5897631203397e1da24b48860a8b6ca282b4917336c23", 0xc9}, {&(0x7f0000001000)="2e42bfa1ce83fe46fbff10ec886353f06686ea0680f7c62f705f8693f7e26cbc3e2605a207d74193f863bb7280f09145409bbe8ccf3d7119496d650caaf2640d1adbf61017e89cb342bddc7037f51a15cd3ba0f57f0cb59738cc12131ac63a75bcdd2b44e08145a7808ccbac7681dfa66a08b4811f5439bf2a0627dd30890bb2bafae6d61d4a53b95b6c9e098ea0c76d6d6b86271cff8dcdbe86ce068c9e191a3496d063b12899022e42916218656d780488a1e976a8e997f2e2ea2acab9", 0xbe}, {&(0x7f0000001000-0x62)="c5ead28c820702618de40e2ba1877899b13bd28439eef8c5623cd1cde4d533d818d0856798c171e7c069801cffde77740fcabc0d93432829db4a87dedaeffde325fa5f7abf14cca1d2f923968560575d04e7418fd45900db91dc96012c2d1ff1b2a4", 0x62}, {&(0x7f0000000000)="b0e909e2df76e424fcecfefe3a602509d7510b82636fdf1a8db6895e6515c6b814ea0140cdbac4875a5ca21070ac66362df2f3999f693594b9bc93ef2727c1e1c618266acaa365a656a312628c140e0707d68eed65d58e78be33c9b1316697f1de0ccf2731967c418f3772b09059db737455a71c9cb06501e363985c1586c5b7dec6d22b2003b19c1e806aa80b7a70bac1098ef8d3a38d523070f16322603aa66ac535d6edc8f5a5201724899adedf102d6d2f7b3fa7cd03d7da582bf68e9fc9f4230fe75098b785a0b2948efdc155938f669925ba94e35c5c27997ac712202fb82e3e313bf8e1380e0207d10bac9103d2bbebeb1a306cf93f", 0xf9}, {&(0x7f0000000000)="f6a205ee43a4c95c5117819981436542cc280d0a98817424a0e2edd175752f5b94bdeab275c00ac41796e5b5e1d2769982ea07018fbffefcfc842929e0a0576bac7722b555478906f0209a39b3591f97864875bdfb932709c96a485e7b54f58577ca7a88c72033a6714c058d703aca7ad4fdfe88fe33344c717351a61f0e63d317b8e3ac4bc2326aeb06f762704df34d53d8cbf88c0ca1dce0dde0ff01b04f8c073c66388b6d9e3dab41d34fc52a234c6662839b4f4188a8c2db7c3d627743f64a7e19bc0ef6e9ad13532bf3dae6f9b4156ed081c22901842e88e951da2e902b04e7f5a8cc069dbf1c8445d2d08211b9f40b", 0xf2}, {&(0x7f0000001000-0x25)="c45aa623e18e89d90e0e1fe7e1e78c7392c91d34115115a5d6b858ded7bb277afc3569e807011904d6298d918e279860ec98afada9df09b858846f07729050b008a83d91452fa0e7423a55e32a9715205659016b6ab8b4fa57463e54b9b68275a9f8a2c507f25f87be9137327f9fda090c2dc657475db5b41b8e4e1b850a2a8f13c0ff038eecd6509033e8e8ffc9cceef9d4ccd0f4b78fba", 0x98}, {&(0x7f0000001000)="67fea5c28a529774b52f19f0f16357af07823781f3628ec45e930e12f426f0432db66a759c01f691ba3e456e", 0x2c}, {&(0x7f0000002000-0xd7)="05e95113eeeef3d11f69bfd4c1d8aba64faef7b7c350ef6dbe6cf334a2ade22cb3214d0954fae6a901e6c6f184a1a0aa2b114df53635f3e24c5f5fd09059d5848e697bbe476b2867b91e3b8c165c26344096a1f88d3d47a444a0ac7cedbe0bc03182d51b7c95fedb5a6ab9f42ab3e22c4348f4d74623a61bd9873d9d46a3cc489141b64098173b4d78460c10cf16b2458c4f99ce472196a7f0f94c2c975d7fdec6c07a3c464b57a254e69f42ca0013fea9ee1b98cdbc8d1148d97801914615eea7a9a6b5e561626fd37b3aea77bfc8c9eb7dfdf5b0950e", 0xd7}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000000000)={0x80, 0x10f, 0x100000000, "68f9ab42f34d43139b0912b4d3a5976a5863ec1aa04457ed8672289696dfa64bdf62fecf8acd1341282a125b0301dc7f137ce7eff1e7d2acdc694a2449603185d685c36a645624aa3c7360a6215a43ada017f469da90ebe064d97020af8b67044eda819b338d99b1aa45c8e3"}, 0x80, 0x4}, {&(0x7f0000001000)={0x27, 0x1f, 0x2, 0x6, 0x9, 0x34, "cad5413b553bc8c4e020199bcecd7bd7eadb7fe86e1d406a674e9be1affca3d1a1da802d3a92e895cb3bb84c07f166434327c1a2629befcd6e84e9d85c9ebb", 0xffffffff00000001}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000)="b5151b7d1cd75ee42814bc51b74a3769c1a9a7334f2777f1416fcefa40b1848a4819af4c14d66e748a85b6eb36c87f322cdafe01216ffeec795f6896d92d642ff28a794e043cc582485734893b6fbd67787147265d277deb50b9a0c046d91f6093635362e6673fe56c2c604daddb53a4710ea8284cd807056225", 0x7a}], 0x1, &(0x7f0000001000-0x18)={0x18, 0x10e, 0xd90, "7cbe7168a0"}, 0x18, 0x10}], 0x5, 0x800) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d25000)='\x00', 0x20000000000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000d26000-0x4)=0x0) name_to_handle_at(r1, &(0x7f0000789000)='./file0\x00', &(0x7f00004b8000-0xb4)={0x8, 0x0, ""}, &(0x7f0000a69000)=0x0, 0x1000) r2 = gettid() ioprio_get$pid(0x3, r2) syz_open_dev$usbmon(&(0x7f00001f8000-0xd)='/dev/usbmon#\x00', 0x21, 0x2000) 2018/01/11 00:56:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce", 0x0}, 0x60) set_thread_area(&(0x7f000016c000)={0x3ac6, 0x0, 0x4400, 0x5, 0x1, 0xff, 0xef, 0x8, 0x8, 0x6}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e8f000-0xa3)={0x0, 0x9b, "03d2f051cb557de94997d39d326d162eb2200780adcc8edc655a3b41872b6cc5d493ef41e892607880e30ceba144521867698657a614e47b65677fbf1ddc411d2b6dfbe2107645b5ea34c7dc86748abf32c2f16600f337e2e962c2ca1f77f8117e3921ac9f953521f6bf02043746ca252763f156fa16c397c600271dbb69d022870ed70ccec32e765300842c7b57c00a5006277ea64f78108374de"}, &(0x7f0000700000-0x4)=0xa3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000eec000-0x8)={r1, 0x4, 0x95}, &(0x7f000092b000-0x4)=0x8) vmsplice(r0, &(0x7f0000e76000-0x60)=[{&(0x7f0000f0b000-0x75)="81ed29da3d8de2fdd5b98b1fee42f17eb7da34d58c3cda4c503d5ac63d95ed67fe3f5c7aeebd15eb212008704f2cf39908bc3a0af4144d479027da4e1bbf5d4b8bdc251c50f7e49d0b9f3688cc0506e65fb711047577131a8c102b122ad7a45558f0f1a1b7fe205bf7b00d04f86e4471682e2f4ffe", 0x75}, {&(0x7f0000582000-0xcc)="dd928de0ab6a627dd201fdcfae60f5e1bfabe6bdba5a1117487699ebe81eb971b38f29f3c85b5d0300d136a715cc47a8954041a6770c930f4b39f13220af81d79f63eb1308c7a53fa08e239c65ca6c70931373e7c4c23aa53aa972638fe0f28742de3b8c1796a2d16faeb32c9cab8bf416abc05cdd899f7ca381ce47ae1358d5fb3d9fed4a9eed9c173076f8f4f27f92b1b286026c66170e8d0e0e7daeb00a9e15935541272812a80b2e357a5897c0e3473249b1cc16a2387a5d934821a10c169e5b11d48b4cec6bca066d46", 0xcc}, {&(0x7f0000869000-0xf1)="47a636a1b99feef159b34bba49786aac572667e108634ef1f865605470974ca547facd180944702913c31a2494d511c92f3b08ae00d2f6ea02105fc9be0b49c6db24b4499ccf9301b31dd62e0ec2709c1141f9fce13c830e4a2cdb2a074bd22c100dffb3fca15518389f2e6c735c8c10a6a825372a705068655f2e03c0f81c554e20dae54e1aca60c0e58ecccb60a876fdd6aa8ee2b29e4c27ac853b8088bc63d5fb8e1ccde89b94d6161ef2a6a2b7ad72c184fa45094dc609dd1ebae21c0372919f727619455c21817d207398cf0bc236fae16763517d04de95b06d00098f3982dd78232574c9464891e31b75201c3e4d", 0xf1}, {&(0x7f0000695000-0xe1)="8c7c68703c6205f8d2a5e0bd29a175a1d8103f91375780b65434bd2723ca93dc7cd4578805456867ad9ed6de4216ddf08bcc44b69eae37d4e293aef90c7483332d3ffee43b2d05243ebcc943c5e90bc70a384aa086a30d27092326b0916fb9208be550297665978e75a2f8a1b00de6b2fb2265b9eb551976a9d06666f0a59e5854399497df7a7754fb5418115367796e8ed7dd52e4cf9e8aaa36fa8a3c63201bc72f6f4684ae8a0b8e33b730bba62b28373810cb3eac3317e6579d56eb20cdb9d23cebe3669a3be3f854eacd170a90433ef9298da092827fef85996718b6bad380", 0xe1}, {&(0x7f00009bc000)="e27ea9fabd1b0c9efbf0686e75a3f442e8cac59a731af494237d73e43d6f0f8cccdc9a2b68d94a3066b0d42a", 0x2c}, {&(0x7f000096a000)="98c0ef7eabc6b9a618d1053111ca08333c57a0233e3157a2eaf9820792a45bfbbdeec6fef0ea210b250624dc7682f6691d9360c59b44eee0c776619ff151cb61361248", 0x43}], 0x6, 0x5) close(r0) 2018/01/11 00:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000091a000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="010000000200000080b7dd0000c4fecc", 0x10) 2018/01/11 00:56:34 executing program 5: mmap(&(0x7f0000000000/0x41c000)=nil, 0x41c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000041d000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x4002) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000153000-0x4)=0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x23a1, 0xfffffff0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000119000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000026d000-0x5c)={0x5ab, 0x1, {0xffffffffffffffff, 0x3, 0x300000000000, 0x1, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a66000)={r1}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000704000-0x24)={0x9, 0x8, 0x6, 0x6, 0x5, 0x0, 0x5, 0x9, 0xb67c, 0x100000000, 0x46, 0x4}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000016c000-0x10)=@generic="840a23e44ad3840cab262bd19512f0bf") ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x7f) r3 = syz_open_dev$vcsa(&(0x7f0000f62000)='/dev/vcsa#\x00', 0x0, 0x40000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000402000-0x4)=r3, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xc6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c5f000)={0x0, 0x7}, 0x8) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f0000eab000-0xa0)={0x2, 0x4, 0x0, 0x0, 0x14, 0x0, 0x5, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0xd, 0x1, {0x6, 0x33, 0x1, 0x2, 0x0, 0x101, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x1, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(r3, 0x29, 0x7f, &(0x7f0000f26000-0x4)=0x400, 0x4) 2018/01/11 00:56:35 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000010f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2800000001, 0x400000041) ioctl$int_in(r0, 0x5473, &(0x7f0000006000)=0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000000b000)=0x9) 2018/01/11 00:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000076b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028d000)=0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = memfd_create(&(0x7f0000be5000)='/dev/autofs\x00', 0x1) connect$inet(r2, &(0x7f0000aea000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f00009a9000)="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", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000e8c000)='`', 0x1, 0x0, &(0x7f0000498000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cab000)={0x0, 0x8}, &(0x7f000015d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000044e000-0x8)={r3, 0x101}, &(0x7f0000807000-0x4)=0x8) listen(r1, 0x7) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000e08000-0xc)={@broadcast=0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000f3c000-0x4)=0xc) accept(r1, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xe) 2018/01/11 00:56:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffeffff) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00005ef000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f000046e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f0000573000)='eth1GPL,user\x00', 0x1) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000be1000-0x18)={0x771, 0x3c, 0x0, r1, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c79000-0x1008)={0x0, 0x1c, "345344e41ecf8a26a5e9a84b79272c2ad80cf4161c010f408e6e6274"}, &(0x7f0000c71000-0x4)=0x24) open$dir(&(0x7f0000dd0000-0x8)='./file0\x00', 0x100, 0x1) 2018/01/11 00:56:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ae1000)={0x2, [0x0, 0x4]}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001000)=""/8, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000003000-0x8)={0x2}, 0x8, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x80, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = shmget$private(0x0, 0x2000, 0x1100, &(0x7f0000001000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000005000-0x4)=0xfff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000003000-0x68)={0x7fff, 0x2, 0x8, {0x0, 0x0}, 0x3, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x5, 0x4) fcntl$getown(r1, 0x9) connect$inet(r0, &(0x7f0000004000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000-0xec)="ea98ee492ef336e98ec60f8b0b7f22c022c095bfd79b6e8ef8648cc9680182d5d63dd0d90a710bca1c0bd8e9f9de218a78cb10dd2eb4adf23f348c6fc188377a195c2d8fa396a4591aa7e13b6b69f69d324825f36865a140f461f66ac66787d4ee2b3e62df0bd87565badfc208074006f8d71b22911a3584968bbac894606d4d799607652ca7c470ececc4c98eb03162de8e99b58556a0f0b633e8d62ff4c6ce7f79edbc3ca604a8a4a79003f28b78efc2842166b7f107349922edfbc6b25b62abf5a8d2f3cba994e581033ac002ae764c2947179f5bea99815527af012c5e13693458af2bd2f093d5f07e5d", 0xec, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000)="f195a568b4f2ea8b53f3bce0e77672583973fb8918a5314143abdfde9d778ce6df94b07ff2e7d13ab26158704cc5b7a37c7a979f4774dd5f79fd65e7b1a1e47779cd21290a54ab2624f1782bb1339a96505e0bcab82c6fed1628bc22fa578ffdfc97a5629d660d76b7bccf893c2697518ae10182ed0458141debd9386c732ab0fa29bfed25edb31009b30ca14d3382cb5fdfb9d6894a4ee9e06616303d974a6c3375c034d37a72f8bedacd5e774f815e6ccb1c", 0xb3, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r4, &(0x7f0000002000)=[{&(0x7f0000002000)="a92f3e0410eef7cf5ded5944b98b80200355f7bf3d07edf9b30dc219c4f160851667303ee6d432a18026ddad43129dc0a5883ce1d73e57a85dc07947018b3a9441efb2f5", 0x44}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000003000-0xb0)="234b1a3ac7f7356c6269af2576f1933a893e42443d0a8ea2180c42ebc70d96137329c05526907d8fb1d632c43462208b28119e5108bc72117c8be257107a61c9a8cb7e1fc72f77190c3f5209a12844dad10236bcde96d5d2c35d06ae98c4419933389be8dd8f9b4a0186d8c0532dcea9af90a91c25a632d40e25c254c9e73608eb546e7e44206376b47c884890d38e601e7e511b5fe8b8f849ad973fdb4e3584e24947821ebe126ec35d342858743a67", 0xb0}, {&(0x7f0000003000-0x6a)="2b2d12ce630c7f2372c0b83daf96d1de23916ad070c5e3ef93368f86714e8727a28e957b124417bfb6d5e7e2eb57c4e122e96ad579cbffbd8360590091c991592aa233bdca531085c4fe2bc48c962987513c3218a50692c633c4769273f0c032e4200451b2dd19acda21", 0x6a}, {&(0x7f0000004000)="cbb062adcb1986369b8f7700f32857a86554cc82af3d36402d3c9701fb97302947ebdd8d68100bbd6da1fe353a3fa7feaa90753acef69f45825f81b33da226d434081ae9506e13390435fa29a2624f64648a7640e9b8cb2ca333638f53b224", 0x5f}, {&(0x7f0000005000)="47536fff6bcd94a61c03deb16edd0cbbe2b5f054447b4ce348e0cc904b9786e2631d957c3febb7cb20", 0x29}, {&(0x7f0000006000-0x8d)="92e8b11a70ce5c1ddf0e9418aba7b05aeeb134341afd86570ce2a63976482c40ce8712a263918c8379b792c03250369eefb8dc92b2a00158382b0e92ec8322f58b1ec285a49ef0505951d85dbd615a542aa9e3eb1f334e362d42d5f4cb9a3a76480c8f06ff4b4b51b4e579e86aaffd39d119b85e75f7dd9d3ba71600fa8baa34fd52e3d4a9c6ca4839501c882f", 0x8d}, {&(0x7f0000003000)="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", 0xfc}, {&(0x7f0000002000)="aed4664a2ba239e2e51a8834d01a79c77d52ae4936f72c5d6f1a34dd1761722b65e848e26ae4225f082f351bfd705dac0379f1c25580a56812bbd97865d9fae0755b4e183ac47852e3d6715720c0970fe63b5e48294fcd40991285b68255b61f9f8c143a72c749d3526de2dde640b6eb5564ca6095b0c9ba25c6fbabaa7df845fba434e50d109cc6b503626a9ca6cf02783d9a41d0695cc369d5a4fe0430925ac6f8fd6d0123ea7d54032e0589b0b12dc44c887a9b388640e97ab066a0b5cbff6cb1eb40c13d06a2ea0896", 0xcb}], 0x9, r5) getgroups(0x6, &(0x7f0000005000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000007000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000006000-0xc)=[r6, r7, r8]) 2018/01/11 00:56:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f00005e7000-0x1c)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000398000)='/dev/hwrng\x00', 0x288200, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b87000)=0x0) r2 = request_key(&(0x7f0000120000-0xc)='cifs.spnego\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000288000)='/dev/hwrng\x00', 0xfffffffffffffffa) request_key(&(0x7f0000eb2000-0x6)='rxrpc\x00', &(0x7f00005b8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003c1000-0xb)='/dev/hwrng\x00', r2) r3 = add_key(&(0x7f0000d85000-0x12)='.request_key_auth\x00', &(0x7f0000cab000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a67000-0x95)="158d44f8f701096d5c75275eaa9f8f4127b5cd6ca554578f6c2ac5a056ebb515e7b83c1e31423400dbc8c7eda0e52f5777815c3e6e91fc23a6e6705da699d4debd187b7c7abf0a83c4afc762d474f6fc80b92bccfe2537e0442444e37c34d45d2d79157ddc6a7fb56fcc2c1c3dc0a04291a5dccfb9ebb254b5e9f2b0b6e663ca834c09e448c2f96f7c8b41781363a15e98c3ca7b0e", 0x95, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x8000000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00008e0000-0x110)={{0xffffffff80000000, 0x3, 0x5, 0x8d, "19daf25d146b784981a7466f8c74dd32aa4c69d4e166eef5e0adfc9bb6eb508701a369610379667eee38ac84", 0x8}, 0x0, 0x0, 0x6, r1, 0xc3, 0x100000000, "58a86ad6240efab35259c1da9525cdb5a5ba8ed6b80cb5e5e7789f6412c8b1402ebc778c010f25e20eac88b64c2eaa065b8246f35ca2093e4e9c6e2ea8575edb", &(0x7f0000f16000)='\\\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3f, 0x2, 0x4, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x10000000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000000000010d, 0x1, &(0x7f00002c3000-0x20)="5e7e3165c3a3802892f94e46ac0923c7a2d35b193204c435a28c45357f0970bc", 0x20) 2018/01/11 00:56:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$vcsn(&(0x7f00000cb000-0xa)='/dev/vcs#\x00', 0x3, 0x60802) readv(r1, &(0x7f00009af000-0x20)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) 2018/01/11 00:56:35 executing program 7: mmap(&(0x7f0000000000/0x5d0000)=nil, 0x5d0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000038d000+0xfc3)={0x0, 0x0}, 0x4800) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00005d1000)=0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/autofs\x00', 0x8000, 0x0) r3 = semget$private(0x0, 0x0, 0x4) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00005d2000-0x8)=[]) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00005d0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d0000)=0x14) bind$alg(r0, &(0x7f000030f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005cf000)="d3ab27191a1500235fba6026ff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f0000560000/0x2000)=nil, 0x2000, 0x8, 0x50, r0, 0x0) r4 = msgget$private(0x0, 0x6) r5 = geteuid() mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00005d2000)=0x0, &(0x7f00005d2000)=0x0, &(0x7f000006b000)=0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000a0000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d3000-0x4)=0xe8) r8 = getgid() r9 = getpgid(0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005d3000-0x4)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000555000-0x78)={{0xfffffffffffff01d, r5, r6, r7, r8, 0x43, 0xc3e, 0x0, 0x0, 0x0}, 0x2, 0x7, 0x1, 0xee4, 0xfff, 0x5, r9, r10, 0x0, 0x0}) 2018/01/11 00:56:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x94c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000002b000-0xa)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f00006c8000)=0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003b5000-0xc)={0x0, 0x0}) [ 106.549683] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/11 00:56:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r1, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000767000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x100000001) read$eventfd(r2, &(0x7f00006e9000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f0000952000-0x8)=0x1000200000, 0x8) 2018/01/11 00:56:35 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = socket(0x2, 0x1, 0x101) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000919000-0x68)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000401000)=0x891) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3) r5 = open(&(0x7f0000a11000)='./file0\x00', 0x880, 0x0) gettid() open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8) r6 = dup3(r3, r0, 0x80000) r7 = request_key(&(0x7f0000327000)='.dead\x00', &(0x7f00009bb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d31000)='\x00', 0xfffffffffffffff8) r8 = add_key$user(&(0x7f00008dd000)='user\x00', &(0x7f00005b3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000b3000-0x5c)="f3c47b499f31e0b670920cf66b5f8c95e6a674a905eeccd05fb91d34d0690e5e6044f13d00ec637a01a18d4a1b68cd59ef1639c62d99fd98b9536bde7dd06780b741c021753328e9306ccd109f81d8e0f5255b9656578c4a4015da00", 0x5c, 0xfffffffffffffffd) r9 = request_key(&(0x7f00004ec000-0x8)='keyring\x00', &(0x7f0000716000-0x3)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b9f000-0x6)='lockn\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000d5f000)={r7, r8, r9}, &(0x7f0000347000-0xc8)=""/200, 0xc8, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000638000)=0x3) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f000004e000-0x10)={0x9, 0x2, 0x2000000000000004, 0xfffffffffffffff8}) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000e92000)=0xffffffffffff0000, 0x2) r10 = add_key(&(0x7f0000a17000)='uwer\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) keyctl$revoke(0x3, r10) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000fd000-0x8)={0x0, 0x0}) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/01/11 00:56:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000cf5000)='blacklist\x00', &(0x7f00008f8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e46000)="3536f82f103d5ca716caf3d94439bb8c32cac1c787d3929bb559af2374ccca0069e2c7274d0b430cf291a0bcdce92b8a4173e0f0778c54b6f78e187e124aaedaef28a0", 0x43, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000965000-0x5)='ceph\x00', &(0x7f0000f66000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000151000)='em0lo\\posix_acl_accesskeyring\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000465000)="5e0b572ba09e64c4569a291382390d41d33ee1513b697c3049b6d4d8948ee0e3ea98603bda034405d6380d8f65b20a5c2da957a2077b9697bf415b3a39e262f21d6b4a39e4b39ead997a7cc1719068cc341c005ed1d2cfe6e8b3a270fa5d85f929abfdd05bc35fba93a0486a8d", 0x6d, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x104, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0xfffffffffffffffc}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) r1 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x1000000d3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b4d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="cf54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000011f000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000b4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d13000)=0x14) bind$packet(r3, &(0x7f0000001000-0x14)={0x11, 0xfd, r4, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r1, &(0x7f0000796000-0x16dc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x18, 0x84, 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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x4a) 2018/01/11 00:56:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000)={0x26, 'aead\x00', 0x1, 0x1005, 'rfc4309(rfc7539(ecb(camellia),sha3-384))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sysfs$2(0x2, 0x7ff, &(0x7f000034e000-0x66)=""/102) connect(r0, &(0x7f0000d19000-0x10)=@nfc={0x27, 0x80, 0x0, 0x7}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000052f000-0x8)={0x68, 0x4}, 0x8) write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f2", 0x10) openat$dir(0xffffffffffffff9c, &(0x7f000089a000-0x8)='./file0\x00', 0x400840, 0x1) recvmsg(r1, &(0x7f0000712000)={0x0, 0x0, &(0x7f0000e9f000)=[{&(0x7f0000510000)=""/199, 0xc7}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000d75000-0x38)={&(0x7f0000fa3000-0x80)=@generic={0x15, "0b9efcd754e85db8f0c1a0712ecaad6cd65ead079c3739c6bdb91d0c6ee81e6b448830f915dcd55e46d89b48b430bf4d7c3a11b75428d939973d0fce14c12f4461544bbff881ef248add40366f3913446a76973395e3401921c808a1d828ccbd698bb47f06fe9e38662674c7303e6fea09be5aeaae6eed782aef613a9a37"}, 0x80, &(0x7f00002b1000)=[{&(0x7f0000dd2000)="b9a82afb9b59db628189555af6f61f6497f03c009ebc327c2ba1e20d1002cca75fb6b8157e375b158300b8c83debb9d19168f565997cc221fad3969ed2fe5c9e00861267c9739d42fe7db7f3c5cd589d8c7b86ed7ba36d1fd4ce2f5647f292957fd840235e671d4660958735fdf33e72897e8f64", 0x74}], 0x1, &(0x7f0000f61000-0x220)=[{0xe8, 0x0, 0x80000001, "f4bf5506093a9416c6b8c8cab016ad603140ac5b74aa7b1e131738fa650e37cf019df4b58144365fa49b747a2fa7ed7217652fccb7aa49a2d2f3f22c04591e1e518d457bbb592f879a17730a964371bc591060408d53fbbdb05e85d081a8ba1121f51b6cea4a3889268819bdea7e089272fba7b760873e1fe4524aac597d42e749ccd2bbd42c9ff0cb49e07e429f6dda95a7d39617bb50c22613fdde51bfdf4630d56500a4bff391d33cbf9a7c245a2e86ebc602dc4211d9284ba46717908673e6f164f2907bbb4df44da70548033696df1ec24b43eb7af7"}, {0x40, 0x102, 0x2, "c096939c7f7011c529ed0a79738ee9e678b32e4bd84a4bb049dccdb421a7766d94098a539441d813cac28d694a"}, {0xf8, 0x116, 0x5, "8c624b123eb95c4b53506e2e5f991f317d9cdd87df0cf1445e20e44317ea4b15285523e98d35bdf640b2c333e7994e9ff41896555ccfda6ad33435f4501ab831836ff7d063cc36b4a086067c379f3a5b97f4e92543899eb428f9406060f51a444d65fbe7609586c6bcc3314924f1713f9347be8be2e9694c57a97810331020ec9871bb6d6a5b83d5dd14a8eb3d0dafeee6a5662d1ea65961b86ffc92cf8b583ffa90727526c0f1ec8a6df5d6cfc1372dbf4816c3ce5679cb20aa350f6b4bc69c2f079c78a3a1a1df991869731c42390bdf8e353f9c3d4d90854acfa2a4a49f4c17707be10388b0cf"}], 0x220, 0x80}, 0xc040) 2018/01/11 00:56:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000681000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f00009c3000-0x85)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, ""}}}, 0x26) sendto$ipx(r0, &(0x7f000072a000)="e22ea7fae22b04f73e5fae66b5096fb8dfd2d4085547f06ee95a3683b7ba36fe1b476751e34064d1532d75d842da9a022672e607c60acaeabc2ef8c761d525c2a38b778ba3b089d6daa727ac900d77661b917bb3746d5bd08a7b2ac5f12070c4e17b17d47e1333ee98a5c0165fef130c23721b363457ec508e1481cee6fcd00e2a8dab713bfdf29f0f4bf4901ffa5928c9992461b5fc8793ab9d444506c513b76263469bcef063e890e9e5452f01d25384a85b49211504178c2b5de49e1d4d2249724aa56b5cc11f3d3d09aadcea01b107dba0e8b52f041888f099c747b5a3e3750b8951cc26c172b2777cd451b6", 0xee, 0x20000080, 0x0, 0x0) sendto$ipx(r1, &(0x7f000070a000-0x36)="961f0b6ba1364f4b5b0610eff769312555699c44c7f3c5ace4983e11a82a92cc67afdc5dde71b32869b039cdd6b41af3a64c7af8fcb5", 0x36, 0x60fda4cec9e9056d, &(0x7f0000df9000-0x10)={0x4, 0xffffffff8a136382, 0x5, "f9ec16296675", 0x9, 0x0}, 0x10) [ 106.596338] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/11 00:56:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004a8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) getpeername$ipx(r0, &(0x7f0000a15000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000197000)=0x10) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008a4000)=[], 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 106.701386] device gre0 entered promiscuous mode 2018/01/11 00:56:35 executing program 5: 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) syz_emit_ethernet(0x82, &(0x7f0000002000-0x82)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x1b, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @ssrr={0x89, 0x27, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0x8b, 0x4, "edac"}, @generic={0x1, 0x3, "b0"}, @noop={0x1}, @end={0x0}, @ssrr={0x89, 0x13, 0x200, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0]}, @ssrr={0x89, 0x13, 0x80000000000, [@empty=0x0, @empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0x4, 0x7f, 0x10000, 0x9, 0x5}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002000-0xaa)=""/170) 2018/01/11 00:56:35 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078b000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000043b000)=0x75a) r1 = syz_open_dev$audion(&(0x7f0000536000-0xc)='/dev/audio#\x00', 0x5, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000001000-0x7a)="97e6e13362f1e11a586eae2de48a51c16eb5c6edf5e2a42b7ae8e9da76160882f8de21f2fe00ce3b1311873aeb903b08889de5eff4cc8d40a786afe4c504aecd402fed75e97991096c9f452b37aec7616a82ae8a697d19c4e16583aa2f60a4c9845e8615ad3656ff57121292c21d4c996014ec7df1e498ebb667", &(0x7f00006c2000-0x42)=""/66}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 00:56:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x400000) write(r0, &(0x7f0000340000)="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", 0xff) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000023000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000)={&(0x7f0000001000-0x5c)=@report={0x4c, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, []}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000938000-0x18)=@get={0x1, &(0x7f0000e03000-0x59)=""/89, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f00008e6000)='./file0\x00', &(0x7f0000b44000-0x58)={0xc, 0x0, "588c6bec"}, &(0x7f0000b1d000-0x4)=0x0, 0x0) renameat(r1, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000009000)='./control\x00') 2018/01/11 00:56:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b58000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="a4c8a9839a2fa70361bab40fcc9e3f804aa733d7d894", 0x16, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000d58000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x19)="2fdbca64da05216c1de44373fa9c7f7a5018a476e98cc63298", 0x19, 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x230000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000)='syzkaller\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="2c707070300e62657468312b2500", r0) arch_prctl(0x1007, &(0x7f0000001000-0xcb)="a370b2d85cb146c68023be7e81aaecc525ec6b412fb919a19b027bd620f6bcfcba2e993e0181f24af2c79353d4cdd70477ee2435a473e6f35f753d98ff2e7e21efa0cc09fcc428e4b3d4f2f16483f6c1f6fc5ebf3ae1752538f18a35eadbf4d86499697e12a886cf968565991eaccf5112044a67a282313bd669e9e3f19206cae970cde559a47911eb816be20aa72bb07d39950703906488b89887ce0d8079446b5bf90b5ccb2a5e7a04f63a80423ed7f66e97ea16e348c364ae1326d8ce180d4a1447e33332afcb24e94d") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)=@random={'system.\x00', '\x00'}, &(0x7f0000002000)=""/184, 0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000-0x4)=0x0) r5 = fcntl$getown(r2, 0x9) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000001000)={r2, r2, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f0000006000-0x40)={0xb, 0x3ff, 0x7d6d, 0x8, 0x1, 0x0, 0x7f, 0x100000001}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='cifs.spnego\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000-0xa)='syzkaller\x00', r1) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000003000)={0x63, 0xa, 0x1, r2, 0x0}) ioctl$int_out(r2, 0x0, &(0x7f0000005000)=0x0) 2018/01/11 00:56:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000901000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000857000-0x4)=0x0) keyctl$search(0xa, r0, &(0x7f0000fd2000)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0) 2018/01/11 00:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000984000-0xb)='/dev/adsp#\x00', 0x20, 0xc040) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000066e000-0x4)=0x9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x1, &(0x7f0000732000-0x32)=""/50, &(0x7f0000e42000-0x4)=0xfffffffffffffddf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000877000)={0x0, 0x0}) 2018/01/11 00:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) openat$dir(0xffffffffffffff9c, &(0x7f0000118000)='./file0\x00', 0x500, 0x22) writev(r0, &(0x7f000078f000-0x31)=[{&(0x7f0000c55000)="", 0x0}, {&(0x7f000039a000-0x5)="ea46910427", 0x5}, {&(0x7f0000aab000-0x9b)="912d9dcc0ac189e4deff79391f343bce0a3d2df763b1f1f528c90570c0dc83f59a3d09734a5034e086addac1c40ba06987d4eddabd53747efc812dd78ce8efefcd303e208e4cfbea1a21c3aae48feaa9cb0ff7511086ad0da2f3b868a72acfb5220c0e90e8804f70f3cb1acccb2d23effe81a32ecd2a2906fa60ca2783c6edc5f989a1157b935ee704b064e8b2fce962b7fe25e21cc29808c2298c", 0x9b}, {&(0x7f0000a05000-0xd8)="409df758140e02f045a283a88b4dcb99442a3e579ff825e97cabd34a9b9a6d85441168924e21a04ec2a272c66f4add1b08b467d404856b3b39b450b29202dd6b3bef8e58dbb3bc6a6446435eb13d169e0a5fdc872d34bb929c07e6f118bcd978f11e164b86905508b6ca1c2e23bd57c1f78ebadf7f56cb40d94c023ad219cc89aa2e48be2af32bd19b2b5cb0c404a09060467e3e36dfe104b3d6fb41a21fe323aad44e709d2ad7cceb98353aa2393211e8d460f5a72a8eb2680137a8acf73cce2d3a80ca9baab259d77ddd86b33d56244fd4e28c2dd9d55d", 0xd8}, {&(0x7f0000231000)="8f28e6546b4f596aca4c5b795adcff98", 0x10}], 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="79733976d8c3804aead96002ec08bbe60585ce12", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009c7000-0x38)={0x0, 0x0, &(0x7f0000dde000-0x40)=[{&(0x7f0000d85000)="9d72112e8237367f0d4930afaca0893e", 0x10}], 0x17f, &(0x7f0000599000-0x78)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f00000b4000-0xda)=""/218, 0xda) 2018/01/11 00:56:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000f7e000-0x8)={0x20071026, 0x0}, &(0x7f0000b11000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000229000-0x8)={0x0, 0x0}, 0x84000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000e7b000+0xf91)=0x0) 2018/01/11 00:56:35 executing program 5: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/01/11 00:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x55, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e12000)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) write(r0, &(0x7f0000513000)="267b5c2fe79d", 0x6) 2018/01/11 00:56:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r2 = gettid() setpriority(0x1, r2, 0x40) r3 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x4c, 0x2}], 0x18) ftruncate(r1, 0x10000) sendfile(r3, r1, 0x0, 0x72439a6b) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00007a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl=@kern={0x10, 0x0, 0x0, 0x880000}}) lseek(r0, 0x52, 0x7) gettid() epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000011000-0xc)={0xd0002000, 0x0}) 2018/01/11 00:56:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfe0b, 0x0, 0x0, 0x0) mprotect(&(0x7f00008bf000/0x2000)=nil, 0x2000, 0x1) 2018/01/11 00:56:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006b7000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) syncfs(r0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f0000af9000)=0x3f) 2018/01/11 00:56:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = fcntl$dupfd(r1, 0xfffffffffffffffd, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r5, r6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000e36000-0x8)=0x45) perf_event_open(&(0x7f0000d27000)={0x5, 0x78, 0x9, 0x7f, 0x1, 0x0, 0x0, 0x81, 0x20, 0xc, 0x0, 0x7, 0x6, 0xfffffffffffff2fc, 0x4, 0x5, 0x2, 0x81, 0x5, 0x20, 0x2, 0x4, 0x1, 0x20, 0x4, 0x1, 0x3f, 0x5, 0x3, 0x6, 0xf2, 0x7ff, 0x0, 0x400, 0x1, 0x3f, 0x80, 0xb77b, 0x0, 0x81, 0x6, @perf_config_ext={0x40, 0x2}, 0x20002, 0x9, 0x3, 0x3, 0x9, 0x7, 0x2, 0x0}, r2, 0x3, r3, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000ab1000)=""/0) pread64(r4, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) socket$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001dd000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000007b000)=@file={0x0, ""/21}, &(0x7f0000e6b000-0x4)=0x17) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xc, &(0x7f0000283000)={0x16, 0x88}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000002800005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000e2000-0x28)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) bind$bt_hci(r2, &(0x7f00009c1000-0x6)={0x1f, 0x9, 0x0}, 0x6) socket$inet6(0xa, 0x0, 0xfc4) close(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000378000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e0000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000740000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000d7000-0x4)=0x0) 2018/01/11 00:56:35 executing program 5: 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) r2 = openat(0xffffffffffffff9c, &(0x7f000097e000)='./file0\x00', 0x101000, 0x0) r3 = syz_open_dev$dspn(&(0x7f000023c000)='/dev/dsp#\x00', 0xffffffffffffff01, 0x1e5000) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00009a4000-0x4)=r3) utime(&(0x7f0000faa000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00000bf000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3f9, 0x81, 0x4, 0x0, 0x1, 0xd000, 0x3002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xaf3, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect$inet(r3, &(0x7f0000390000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) syz_open_dev$mouse(&(0x7f0000346000-0x12)='/dev/input/mouse#\x00', 0x7a98, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000012e000-0x4)=0x0, &(0x7f0000ad1000)=0x0, &(0x7f0000115000-0x4)=0x0) r6 = add_key$keyring(&(0x7f0000ff5000-0x8)='keyring\x00', &(0x7f00007cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r7 = add_key$keyring(&(0x7f0000b04000)='keyring\x00', &(0x7f0000f8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r6, r7) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/11 00:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000af6000)={0x0, 0xbf, "cccaa3f36b1c2b582dcb68a66473672e436d212d3fdd65db71b18959566e51b7b05196ae0adee4a25f9280e664971700471ff824bb64e744d9f869c18d5e3bef7f6ff2c0f37ae22296008c941befaeefcbf80b0f1a3264d7217fe42a619635835686be22bbe232cd33967d9039ae5a9a8070ed3108410980984c22c51348ac8aff2bc137deeaa7cf845b24f02700ca4cf73bb5ca5421de6c1de56aaf79e0fcd938b62f2efe67632ad9d63eca60aeb4df217e8c088d2ba1206be37b027afc25"}, &(0x7f0000f65000+0xa3d)=0xc7) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a97000)=@assoc_value={r1, 0xfffffffffffffc00}, &(0x7f000066e000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r2, &(0x7f0000463000-0x6e3)=@pi={0x0, 0x0, @ipv6={0x3022, 0x6, "cddc79", 0x56, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x80000000, {0x0, 0x6, "d0dc12", 0x0, 0x0, 0x5, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "7ba728ffc806f60213e9234831ef17b5f87ad5b4a37fadfdd8a6b536606412f1beca465f31f3"}}}}}, 0x82) 2018/01/11 00:56:35 executing program 0: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000205000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f000044c000-0x1000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3ff) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) 2018/01/11 00:56:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00004c8000+0x984)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) uselib(&(0x7f0000001000-0x8)='./file0\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x8, 0x9, "0f92fc111398f54c360cf17c96208e9a0905df2eb954d00bd267abd4fec3aba155d9974f6d2f2ca8dc96ba6ba5dbbcd3d93f0f84bec4167d8047923b626ec636", "b4eda061896a6ec04d7b8964c20eea5e985d1247616a0ac4e66b854790cf399f", [0xd0a3, 0x2], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0xd)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x100, 0x0}, {r0, 0x300, 0x0}], 0x4, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) fdatasync(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000)=0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000005000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000006000-0x4)=0x9, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000)={0x48, "ee70cadc34ee51efe27c06540fcf0a995377f4149f1b61375dcbde65500123f14070fd35d5102f55a1f85410144f30d8a62ff507f2943a88c3d9966a6ae149658c21df4506821abd"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xa000800, &(0x7f0000006000)="17436a53e909", &(0x7f0000005000-0x4)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000003000-0x54)="b5014e3f00c10cd2484ff9985b8ea40d5b4f8e6df4c082bb304f51b8f08f891246fb21d7811247df49a7398fd008dabba81ad9bc2eb0b40e36d6f982c93d42ac0a330ce8eb00447e47d90606a6ba17a765beccd0") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000008000-0x20)="8108156bc129fa9fd473f363f99d59aa9cfe4feb93489c712fb2facdf0aed96a", 0x20, 0x40, &(0x7f0000008000-0x60)=@nfc_llcp={0x27, 0x80000001, 0x1, 0x1, 0xb657, 0x1, "093017ea284401fdc542acceff9de388d565a1f73e1e31c9485a3f78d743f85f05762fb06308aeee003034e0c06480098e77adf4549e5bb3ba2c9852263bc8", 0x9}, 0x60) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, 0x0, &(0x7f0000009000-0x4)=0x0) fcntl$setsig(r2, 0xa, 0x15) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000)='./file1\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) r9 = getgid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000009000)=0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000004000-0xe0)=[{&(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004000-0x10)=[{&(0x7f0000002000)="daba9d5f8c956ca13c03a7869b5e7156a24acb5956971f48dee251ce888355110a8aebfd12261f760ae850f77076995690cb09b039914dfb06c288b3547b2663b2457d43b28f5ba7b709ee283a901ceda5b90392788402f632c9698075861065251c04c29d9845ef3d3bcfed603fcf35633a40f77df2b35ded614aa7e1129f7f3bd59e959e3f", 0x86}], 0x1, &(0x7f0000009000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x80}, {&(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000004000)=[{&(0x7f000000a000-0xc9)="220798566f469d364e970da0f59484b6cfc18ff3c71e307ad36e1267e5c3fd778290d1db7055d78ae5870feff63d90ee37b01e2a95ec268d4d53a3e079ceb75bfe1117880450a2b10711c8b41587f9ac023f169f4134680307975b1dfb13d81ef50abb83070e153c2deb400188cdefaecd559393a572019757148b1c11f4de6b3933c2c0bb345f68216d3393e2561dc614dba53c59561f12d8fec971a4e397ab30d292fc8e1236719836c4778d8055a04bd88905591a24975b440157751e64f1005b0eaae331162680", 0xc9}], 0x1, &(0x7f0000006000)=[], 0x0, 0x40000}, {&(0x7f000000a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000009000-0x30)=[{&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000009000-0x56)="294991402f136f26881137068c74a8a6ee419186a5c1722162b3d9a8ebc638289cabe82b36979046cb2413d0b2945c3a7f54137190cfe78f861999e5cbcc765a8ab79c5a5e2c5ea4ebc94f9b0e451814b0973706240b", 0x56}, {&(0x7f0000005000)="7ee8d85fcae40f722070b0ce69378b1b5ac4a2849c8501276d893098bb6ce184092a50591657a90569f5f01698c8d8d5c354cd48d5e07d86516b7d324780fce730a7e0ef3e71f748ae9d237c04dc309b73b011810c73db22860ec56c56d0d629d89d72de31d58b684ffc797290b7cd32723c122f54877ec54c144c489faedfd3f5c1847f9eec20d9fb33b05d02e146fda1cfeea51cef57e18fb49cbae398ee9cd407e4467b2cb0a15c76497b6623", 0xae}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000004000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000009000)=[{&(0x7f0000006000-0x29)="223894ada7bd8995c22b007cc0a6b33518ec5276e3f8b724412797bf832bb9c5a2037fe2beeedd85a5", 0x29}], 0x1, &(0x7f0000009000)=[@rights={0x30, 0x1, 0x1, [r3, r3, r0, r1, r0, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x78, 0x4000000}], 0x4, 0x4000000) 2018/01/11 00:56:35 executing program 7: memfd_create(&(0x7f000045d000-0x4)='em1\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f000064e000)=""/0, 0x0, 0x2000000003) r0 = semget(0x2, 0x3, 0x24) r1 = syz_open_dev$mice(&(0x7f00000e1000-0x10)='/dev/input/mice\x00', 0x0, 0x400c00) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000b7d000)={0xea1, 0x3f, 0x6, 0x5afa, 0x8, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000335000-0x47)=""/71) [ 106.964559] QAT: Invalid ioctl [ 106.987056] QAT: Invalid ioctl 2018/01/11 00:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) 2018/01/11 00:56:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000599000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000460000)=0xe8) openat$hwrng(0xffffffffffffff9c, &(0x7f000067d000-0xb)='/dev/hwrng\x00', 0x10400, 0x0) 2018/01/11 00:56:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) waitid(0x0, r0, &(0x7f0000555000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000fad000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000422000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={r1, r2}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_proto_private(r3, 0x89e0, &(0x7f0000ea3000-0x37)="5e4e2eb3aeaad03ee4fb14a19086bde53c51030e89b9af04b50fe20d1aea87572f1cfd8daf6b89026e45e21f49d83be512e0114219f05a") openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008bf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ae000-0x9)='/dev/ppp\x00', 0x80, 0x0) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000646000)=0x10000, &(0x7f00001ac000-0x8)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00002ed000)='/dev/hwrng\x00', 0x0, 0x0) 2018/01/11 00:56:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000062b000)='/dev/amidi#\x00', 0x8, 0x105800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x8, 0x80000001}, &(0x7f00009e4000-0x4)=0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f60000-0x98)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeda, 0xffffffffffffffe0}, &(0x7f0000c01000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000318000-0xb8)={r1, 0x40, 0x7, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x1ff, {r2, @in6={{0xa, 0x1, 0x3fc00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff, 0x0, 0x1, 0x8}}, &(0x7f0000378000-0x4)=0xb8) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000bd1000-0x2b)="be906e3af6e842316ccf6c11c0b741d7305ad11d1f3765eaef6aadace0bf555d9ce2f9ab6ada9bc0d51e13", 0x2b) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a77000)='/dev/sequencer2\x00', 0x801, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000503000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/11 00:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000013e000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = perf_event_open(&(0x7f00002d4000-0x78)={0x2, 0x78, 0x8, 0x1f, 0x401, 0x3f, 0x0, 0x3, 0x4, 0x4, 0x3, 0x80, 0x10000, 0x0, 0x2, 0x8, 0xfffffffffffffc00, 0x6, 0x4, 0x1, 0x40, 0x3, 0x6, 0x4, 0x9, 0x6, 0x6, 0xfffffffffffffffc, 0x3, 0x22, 0x3, 0xffffffff, 0xab68, 0x2, 0x7ff, 0x4, 0x0, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0xea, 0x10001}, 0x4001, 0x81, 0x2, 0x5, 0x8, 0x2, 0x100000001, 0x0}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0xc) msgget$private(0x0, 0x8a) r1 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r1, 0x0) ioctl(r0, 0x100000000, &(0x7f0000d99000)="12a212145834c75d9d002b42376430afe99ba452e5b06da97dfeff4d9a8a8a1c2257574fc4088998941a3e11c1e03ceaa13c30868c0854747bc759de61de126119f1985ab5f9669596e0e34d7c73f28dc237c07707") prctl$getreaper(0x28, &(0x7f0000001000)=0x0) 2018/01/11 00:56:35 executing program 0: userfaultfd(0x80004) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e63000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000fb6000)=""/113) 2018/01/11 00:56:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x40000000000004) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ca4000)=0x0) lstat(&(0x7f0000d97000)='./file0\x00', &(0x7f0000edf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000d60000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000041d000)={r2, r3, r4}, 0xc) connect$inet6(r1, &(0x7f0000b6e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x0) 2018/01/11 00:56:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e18000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000068e000-0x50)={0xff7ffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffc}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f00006d6000-0x15)='/proc/self/net/pfkey\x00', 0x10040, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/11 00:56:35 executing program 5: r0 = getpid() ptrace(0xe, r0) 2018/01/11 00:56:35 executing program 4: r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000014a000)={0x7ff, 0x80000000, 0xaf, 0x9}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000da1000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80000) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000688000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") pipe(&(0x7f0000755000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000b2000)={0x3f, 0xfb, 0x100000001, 'queue1\x00', 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000c4c000)='./file0\x00', 0xfffffffffffffffd) lseek(r1, 0x0, 0x0) 2018/01/11 00:56:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000df7000)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000b61000-0x8)={@loopback=0x7f000001, @empty=0x0}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) io_setup(0x9, &(0x7f0000f03000-0x8)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000cc3000-0xd)='/dev/usbmon#\x00', 0x1f, 0x0) io_cancel(r2, &(0x7f0000c58000)={0x0, 0x0, 0x0, 0x3, 0x100000000, r1, &(0x7f000092d000)="53d0d6f79d3d3a9e1687543cdc201585cd2627589b5efd81094677abc923640f620af96f54bb460ef9f141acef5bcfbf38ab800f4844491d35cce4d370e602287ea6255f3f5f6f31fbcde8539c84387d8177c0b924", 0x55, 0x5fd5e17c, 0x0, 0x1, r3}, &(0x7f0000e1c000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000075a000)=""}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a20000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000083c000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005cf000-0xc)={r4, 0x5, 0x30}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000381000-0x30)={0x8, 0x0, &(0x7f0000d23000-0x2c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000ffa000)=""}) 2018/01/11 00:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003de000)='/dev/dsp#\x00', 0x3ff, 0x140) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000a7f000-0x10)={0x2, &(0x7f000058f000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 00:56:35 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) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xc) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) r3 = syz_open_dev$dspn(&(0x7f0000f53000)='/dev/dsp#\x00', 0xffffffff80000000, 0x100) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f53000)={0x401, 0x1, 0x53319c0c, 0x9, 0xfff}, 0x14) sendto$inet6(r1, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f52000)=""/31, 0x1f, 0x22, &(0x7f0000f37000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000cde000-0x4)=0x0, &(0x7f0000f54000)=0x4) recvmsg(r1, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000663000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000c39000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8e000)=0xc) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f54000-0x38)={0x0, 0x0, &(0x7f0000f54000-0x30)=[{&(0x7f0000f53000)=""/36, 0x24}, {&(0x7f0000f54000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f53000)=""/132, 0x84}], 0x3, &(0x7f00007b7000-0x1a)=""/26, 0x1a, 0x2eef3c7f}, 0x40) 2018/01/11 00:56:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000431000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f00008e6000-0x9)='/dev/sg#\x00', 0x1000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003ff000-0x4)=0xff, 0x4) getpriority(0x0, r1) time(&(0x7f00000d0000-0x8)=0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007e6000)=0x63) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) 2018/01/11 00:56:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) recvmsg$netrom(r0, &(0x7f000051e000)={&(0x7f0000f2e000-0x10)=@ax25={0x3, {"17fd128c844d0b"}, 0x0}, 0x10, &(0x7f0000695000-0x60)=[], 0x0, &(0x7f0000b82000)=[], 0x0, 0x0}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000737000)={0x800, 0x3, 0x100000001, 0x9, 0x0, 0x600000000, 0x800}, 0xc) getsockopt(r0, 0x5, 0x0, &(0x7f00000ae000-0xaa)=""/170, &(0x7f0000922000-0x4)=0xaa) write(r0, &(0x7f000085b000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24) 2018/01/11 00:56:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000095000)=0x1, 0x4) ioperm(0x8, 0xd8, 0x3) 2018/01/11 00:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f00004e1000+0x8e2)={0x29, 0x5, 0x7, 0x100000000}) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1e000)={0x0, 0x0}, 0x8) 2018/01/11 00:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x806, 0x11) write(r0, &(0x7f0000cdd000)="26000000250015f8feffff780d00360002ffff04004000000e00010004000000000503c76e35ca", 0xffffffffffffff79) [ 107.270989] binder_alloc: binder_alloc_mmap_handler: 9681 20000000-20002000 already mapped failed -16 [ 107.307520] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/11 00:56:35 executing program 6: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000074e000)=0x1000, 0x4) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000028000)=0x7) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000027000)=0x96e2ca7e5824e87b) 2018/01/11 00:56:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfe, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000fe2000)=""/0, &(0x7f0000390000-0x4)=0x0) 2018/01/11 00:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000dc2000-0xe)="24b92f6d696d655f747970652300", 0xe, &(0x7f0000d15000-0x7)='nodev%\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004af000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000468000-0x4)=0x0) close(r0) syz_open_dev$usbmon(&(0x7f000093a000-0xd)='/dev/usbmon#\x00', 0x3, 0x100) 2018/01/11 00:56:35 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e20000-0x9)='/dev/dsp\x00', 0x408000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000270000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x1, 0xffffffffffffffd4, 0x0, 0x100000000, 0x0, 0x20, 0x20, 0x3b, r2, r3}, {0x1, 0x0, 0x80, 0xfffffffffffffff7, 0x0, 0x0, 0x1, 0x20}, {0x40, 0x9, 0x10000, 0x8}, 0x4, 0xb, 0x3, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x3, 0x0}, 0x3554eea26feb2a73, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x8, 0x6, 0x4022}}, 0xe8) modify_ldt$read(0x0, &(0x7f0000001000-0xcb)=""/203, 0xcb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x7, 0x89a, &(0x7f0000001000)=""/32, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000002000)={0x1f, 0x2, {0x5, 0x9, 0xb979, 0x1, 0x1f, 0xff}, 0x1f, 0x2}, 0xe) ioctl$KVM_SMI(r1, 0xaeb7) bpf$MAP_CREATE(0x0, &(0x7f0000000000+0x9ca)={0x7, 0xff, 0x950f, 0xa694, 0x1, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getpeername$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000003000)='./file0\x00', 0x0, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000005000-0xb2)=""/178) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000)={0x0, r1, 0x7, 0x3, 0x0}, 0x14) socket$bt_bnep(0x1f, 0x3, 0x4) uselib(&(0x7f0000000000)='./file0\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002000-0xae)=""/174) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x39)=""/57) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000006000-0x10)={0x3, 0xffffffffffff18d0, 0xff, 0xfffffffffffffe01}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000007000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xb) [ 107.327365] binder: 9681:9683 ioctl 40046207 0 returned -16 [ 107.336805] binder_alloc: 9681: binder_alloc_buf, no vma [ 107.336833] binder: 9681:9695 transaction failed 29189/-3, size 40-8 line 2903 [ 107.391739] binder: undelivered TRANSACTION_ERROR: 29189 [ 107.410941] binder: release 9681:9683 transaction 23 out, still active [ 107.417841] binder: unexpected work type, 4, not freed [ 107.430877] binder: undelivered TRANSACTION_COMPLETE 2018/01/11 00:56:35 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a49000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x12)={0x7, [0x100000001, 0x4, 0x1f, 0x6, 0xef, 0x3f, 0x2]}, &(0x7f00000f6000)=0x12) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008c3000)=0x0, &(0x7f00005ae000-0x4)=0x4) fcntl$notify(r0, 0x402, 0x2) fcntl$getown(r1, 0x9) 2018/01/11 00:56:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="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", 0x460}], 0x1, &(0x7f0000bb6000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000bcd000-0x9)='net/udp6\x00') ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000a83000)=0x0) accept4$nfc_llcp(r0, &(0x7f0000746000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e3f000)=0x60, 0x80800) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000143000)={0x0, 0x0, 0x0}, &(0x7f00004aa000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000bcc000-0xe)='net/dev_mcast\x00') pread64(r1, &(0x7f0000423000)=""/0, 0x1cf5, 0x0) 2018/01/11 00:56:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e2a000-0x38)={0x0, 0x0, &(0x7f0000796000-0x10)=[], 0x0, &(0x7f00004b4000)=[], 0xffffffffffffff3d, 0x0}, 0x0) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/11 00:56:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002ae000/0x1000)=nil, 0x1000, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f000007c000-0x8)=&(0x7f000098c000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002fe000)=0x18) 2018/01/11 00:56:35 executing program 5: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d39000)={0x0, 0x0}) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d3b000-0x78)={0x10000, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3, 0x1, 0x4, 0x7, &(0x7f0000d3a000)=@generic="892a01aa609db4973e145ee687f3303f", 0x3, 0xffffffffffff0001, 0x80000001}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fsync(r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x10000000000000, &(0x7f000022f000-0x10)=@common='sit0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d3c000-0xb)='/dev/mixer\x00', 0xa800, 0x0) ioctl$TIOCEXCL(r2, 0x540c) 2018/01/11 00:56:35 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c67000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000fd7000)='rxrpc_s\x00', &(0x7f0000bf0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002bd000)='proc\x00', 0x0) r2 = add_key$keyring(&(0x7f00003c6000-0x8)='keyring\x00', &(0x7f000004e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x7, 0x396, r2) r3 = getegid() setgroups(0x1, &(0x7f0000785000-0x4)=[r3]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f00001c0000)='user\x00', &(0x7f0000fd7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd7000)="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", 0x1000, 0xfffffffffffffff9) keyctl$update(0x2, r4, &(0x7f0000ebf000-0x50)="6fe3d4fbc445a6594badb88bbbccb1c0758fecf3070e3c917dba6e1910c8f920dc6d1ffaee5eb1cd85699c269483e88f2fad5af30d11d198b825f8d5eb7bf9d0c30779e1e7999ebee80dd020b81e4217", 0x50) 2018/01/11 00:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000026d000)='./file0\x00', 0xa000, 0x40) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fd6000-0x98)={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]}, 0x5, 0x1f}, &(0x7f00001c7000)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e4e000)={r2, 0x100000000}, &(0x7f00002c5000-0x4)=0x8) [ 107.436149] binder: send failed reply for transaction 23, target dead 2018/01/11 00:56:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000-0x17)=""/23) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f00001cd000-0x77)="b2393c74ccdde6cc7f67d6db43d5d67ff93b5d8d75be5103859fb2609ffd80f54862abe4b13c765278de427f2659d4be5de142d0f8e4e73b7971a30af4a9d43252d2e0ae056d687ac8d7070000003bd37394789eeec5f42ad1266f11d3349d64c154c34a29efe1751610a0a76d6253a34bc7235d98f7f6", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000736000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 00:56:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x805, 0x1000, &(0x7f0000320000-0x8)={0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() r0 = getegid() setgid(r0) 2018/01/11 00:56:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000327000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000c5000-0x30)={0x0, 0x6e, 0x4, 0x401, 0x10000, 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]}) geteuid() fstat(r0, &(0x7f0000487000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f2d000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) sendmsg$key(r0, &(0x7f00000ea000-0x38)={0x0, 0x0, &(0x7f0000da9000)={&(0x7f00005f8000-0x40)={0x2, 0x2, 0x40, 0x5, 0x8, 0x0, 0x5, 0x1, [@sadb_ident={0x200000000000028d, 0xb, 0x4, 0x0, 0x77f2}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x3ff, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0x400, 0x0, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x3d) r1 = socket$inet6(0xa, 0x1, 0x8010001000000084) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000166000)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x211, 0x0, 0x0, 0x0, 0x9, &(0x7f0000b16000)=@generic="a03d4f00000000000000000000d20dbc", 0x2000, 0x3, 0x0}) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r0, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00001df000)=0x5c1b, &(0x7f0000b9c000-0x4)=0xffffffffffffffb1) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000055b000)=""/250, &(0x7f000081d000-0x4)=0xfa) 2018/01/11 00:56:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000921000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) close(r0) 2018/01/11 00:56:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000493000)={&(0x7f00008c3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000560000-0x10)={&(0x7f0000d76000-0x428)=@expire={0x11c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3c}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x95}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x0}, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000064000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000052f000-0x18)={0x0, 0x3ff, 0x2b3, &(0x7f0000f62000)=0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000080d000-0xb)='/dev/vcsa#\x00', 0x3, 0x16001) accept4$alg(r0, 0x0, 0x0, 0x806) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000d3b000)=[{{&(0x7f0000516000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ebf000-0x50)=[], 0x0, &(0x7f0000312000)=""/106, 0x6a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00009ba000)={0x0, 0x0}) 2018/01/11 00:56:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000bd0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000280000)='cifs.spnego\x00', &(0x7f00009c4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)='\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000dab000-0x8)='big_key\x00', &(0x7f0000dac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005fb000)='&\x00', 0xfffffffffffffff9) r2 = add_key$user(&(0x7f0000d1b000-0x5)='user\x00', &(0x7f0000b84000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fd9000)="01", 0xfffffe39, r1) r3 = add_key$keyring(&(0x7f0000432000)='keyring\x00', &(0x7f0000a0c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) 2018/01/11 00:56:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setns(r1, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000c89000)=""/104) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x200, 0x0) r2 = socket$inet6(0xa, 0x800, 0xa) getsockopt$inet6_mreq(r2, 0x29, 0x10, &(0x7f000076d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000)=0x14) 2018/01/11 00:56:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000da9000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00002a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000aea000-0x6)={0x3, 0x6, 0x800000000000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000c61000)='/dev/input/mice\x00', 0x0, 0x40140) ioctl$KDGETLED(r2, 0x4b31, &(0x7f000028e000)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000983000)={0x1f4, 0x0, [{0x40000080, 0x0, 0x0}]}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000054000-0x4)=0x0) 2018/01/11 00:56:36 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fc0000-0x9)='/dev/ppp\x00', 0x800c0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000fbf000)='./file0\x00', 0x20, 0x200) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xdb, &(0x7f0000681000-0x4)=0x100000000, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fbf000-0x4)=0x5, 0x4) madvise(&(0x7f00003cf000/0x1000)=nil, 0x1000, 0x77) mremap(&(0x7f0000c7e000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00003f5000/0x1000)=nil) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/11 00:56:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000d3e000-0x28)={0x2, 0x15, 0x0, 0x20000000000000, 0x47a, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x4, 0x0, 0xfffffffffffffffe, 0x0, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000066b000)='/dev/admmidi#\x00', 0x3, 0x2000) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000b33000)={0x3, [0x9, 0x7fff, 0x8]}) 2018/01/11 00:56:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000341000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) personality(0xd040004) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000e13000-0x86)="eb2ba9a09fba57281bf7116dff06535b5343b7d85f3320a2", 0x18}], 0x1, &(0x7f00000ab000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/11 00:56:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff, 0x288000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) epoll_pwait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x80000000, &(0x7f0000000000)={0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00002c4000-0x10)=@req={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00005e4000)='tls\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = msgget(0x1, 0x400) msgctl$MSG_STAT(r1, 0xb, &(0x7f00005ff000)=""/140) 2018/01/11 00:56:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x392) r1 = syz_open_dev$admmidi(&(0x7f0000996000)='/dev/admmidi#\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000238000)={0x5, 0x8001, 0x40, 0x7fff, 0x3, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$IPC_RMID(r0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/hwrng\x00', 0x0, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/11 00:56:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f00007a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() getgroups(0x2, &(0x7f0000473000)=[0x0, 0x0]) setresgid(r0, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000ca9000-0xc)='personality\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000547000-0x10)={0x3, [0x0, 0x0, 0x0]}) r4 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(r4, r4) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000018c000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000019e000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5e000-0x4)=0xe8) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f0000353000-0x8)={r7, 0x1}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f00009b0000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000ef2000-0x10)={r5, 0x1, 0x6, @random="5480f15bf76f", [0x0, 0x0]}, 0x10) inotify_add_watch(r3, &(0x7f000056c000-0x8)='./file0\x00', 0x80000000) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f000020d000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/11 00:56:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c2c000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = mmap$binder(&(0x7f0000d16000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fe6000+0x5c9)={r2, 0x0, 0x0, 0x0}) tee(r0, r1, 0x4, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r4 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$tun(r4, &(0x7f00008f3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x12, 0x4, 0x0, 0x0, 0xf2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x7, 0x0, [@empty=0x0]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x11, 0x40, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x16, [0x81, 0x1, 0x10001, 0x5, 0x80000001]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @eol={0x0}, @nop={0x1}, @mss={0x2, 0x4, 0x80000001}, @nop={0x1}, @sack_perm={0x4, 0x2}, @generic={0x0, 0x2, ""}]}}, {"faa6ce6c95ea327a2e4b26d3561afaf464f4c685d034f81efa525af9106d802f05fce4f6e109caf84c09de94d0c8966ae9a4090070ba6b3139eaa3f7fe611ab03c11e7005ac233f6f1109f41eb184fd18b3a351235be29fa75e385381eaffecd7ba1e8ca1911"}}}}, 0xfc) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000207000-0x4)=0x8001, 0x4) write$evdev(r4, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x36a) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000062000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/11 00:56:36 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_dev$tun(&(0x7f0000fc8000)='/dev/net/tun\x00', 0x0, 0x18800) write(r1, &(0x7f0000fc8000)="73ff", 0x33) fcntl$addseals(r1, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/11 00:56:36 executing program 5: 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}) futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="") r1 = syz_open_dev$mouse(&(0x7f0000639000)='/dev/input/mouse#\x00', 0x101, 0x280) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000007b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 00:56:36 executing program 4: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000802, 0x0) syz_open_dev$midi(&(0x7f0000408000-0xb)='/dev/midi#\x00', 0x1f, 0x6000) write(r0, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0d000000040000044f6a010085ff", 0x20) 2018/01/11 00:56:36 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f000054c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0x452}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/11 00:56:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c8000)='/dev/cuse\x00', 0x10040, 0x0) sendmmsg$alg(r0, &(0x7f000070a000)=[{0x0, 0x0, &(0x7f00002e1000)=[], 0x0, 0x0, 0x0, 0xfffffffffffffffe}], 0x1, 0x0) accept$packet(r0, &(0x7f000040e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c47000)=0x14) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000abc000+0x326)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d1f000)=0x18) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00002f6000-0x138)={{0x1000, 0x3000, 0xf, 0x8, 0x1f, 0x800, 0x5, 0x1f, 0x8, 0x1, 0x9, 0x6f6d, 0x0}, {0x12004, 0x4002, 0xf, 0x1f, 0x401, 0x5, 0xffff, 0x81, 0x7, 0x7ff, 0x9, 0x40, 0x0}, {0x5000, 0x11f004, 0xf, 0x9, 0x7, 0x4, 0x3, 0x8, 0xca, 0x0, 0x3f, 0x100000000, 0x0}, {0x3004, 0x1f004, 0xf, 0x5, 0x1000, 0x4, 0x8b, 0x4, 0xfffffffffffffffd, 0xe99, 0x0, 0x2, 0x0}, {0x10000, 0x0, 0x4, 0xfff, 0x1, 0x95be, 0xffff, 0x2, 0x80, 0x7, 0x400, 0x10000, 0x0}, {0x6000, 0x1000, 0xb, 0x8a2c, 0x10000, 0x7fff, 0x20, 0x7, 0x5, 0x8, 0x1, 0x2, 0x0}, {0x3002, 0x2, 0x8, 0x5, 0x4, 0x0, 0x3, 0x1f, 0x6, 0xc780, 0x0, 0x81, 0x0}, {0x4, 0xd000, 0xa, 0x1f, 0x6, 0x3ff, 0x3, 0x1, 0x1d, 0x100000000, 0x3, 0x9, 0x0}, {0x100000, 0x5004, [0x0, 0x0, 0x0]}, {0x3eab5f75e5ad3511, 0x0, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x10d000, 0x8, 0x7, 0x0, 0x0, [0x11a, 0x4, 0x3ff, 0x100000001]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000054c000-0x3c)=[@in6={0xa, 0x0, 0x891, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) delete_module(&(0x7f00009f1000-0x1)='\x00', 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000bef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/11 00:56:36 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d26000)={&(0x7f0000f45000)='./file0/file0\x00', 0x0, 0x0}, 0xc) r1 = dup2(0xffffffffffffffff, r0) setsockopt(0xffffffffffffffff, 0x0, 0x8db, &(0x7f0000484000-0xf)="", 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x103, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000be7000)={0x0, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000b31000)=""/72, 0x48, 0x8000000012102, &(0x7f00001d3000-0x10)={0x3, {"040000ff7f7784"}, 0x2}, 0x10) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000bbc000)=""/52, &(0x7f000079a000-0x4)=0x34) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0x433, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000649000-0x3)='\\#\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e57000-0xa)='/dev/ptmx\x00', 0x0, 0x0) [ 107.742079] device lo entered promiscuous mode 2018/01/11 00:56:36 executing program 2: rt_sigaction(0x14, &(0x7f00003b9000-0x20)={0x300000000, {0x4}, 0x80000004, 0x5}, &(0x7f00006b4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f44000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000d2c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005a2000)='{:vboxnet1', 0xfffffffffffffff9) add_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000f6f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000051c000)="7c20a4ec086f140b228f7ccc6c978bd1c590", 0x12, r0) syz_open_dev$usbmon(&(0x7f0000574000)='/dev/usbmon#\x00', 0x3, 0x2) r1 = shmget(0x1, 0x4000, 0x78000000, &(0x7f0000081000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/151) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$setsig(r2, 0xa, 0x12) writev(r3, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb00001108000000000c000900080000000000000005", 0x29}], 0x1) [ 107.808852] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 107.827771] device lo left promiscuous mode 2018/01/11 00:56:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000080000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0x76) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f000078a000)="", 0x12d, 0x0, &(0x7f0000f07000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 00:56:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r1+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r2, 0x0}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ed1000-0x10)={0x0, 0x0}, &(0x7f0000928000-0x4)=0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d6c000-0x16)='/selinux/checkreqprot\x00', 0x70042, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000b43000-0x10)={0x2, &(0x7f00002a9000)=[{0x7fffffff, 0x200, 0x6, 0x8}, {0x7, 0x200, 0xfff, 0x43}]}) 2018/01/11 00:56:36 executing program 0: mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000001c000)={0x81, "a89beaa0e0a60329d25dac5053b61152d8b4db8f3095b8870cf2be6c1d7041683e39e774972fa67894be13f15515971fabce8b99f26de91d7dd3373f74f5169fbf060f2565b93df920b320aa4bc52cbfc363a24e15b72c5aa8176478506a320ec28b66218bcf22f3e459eb9999c2c372181cda4bef53e77b55d4471768fac901a8"}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000035000-0x4)={0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000066b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000762000-0x4c8)={{0xceb, 0x1, 0x8, 0x89, "b7da8da53b9279fa59cd5a510eca59662fa24e88e70154fafb53e52d221df22f86e7889c8eafa5f47042a633", 0xad}, 0x3, [0xef, 0xfffffffffffffffd, 0x9, 0x2, 0x1000, 0x2, 0x4, 0x9, 0x3, 0x4, 0x7, 0xfffffffffffffe00, 0x6, 0xfff, 0x45, 0x3, 0x1ce945d2, 0x9, 0x8, 0x1, 0x1000, 0x10000, 0x0, 0x6, 0x40, 0x1, 0xde027bd, 0x200, 0x1, 0xfffffffffffff646, 0x1, 0x80, 0x800, 0x100000000, 0x7, 0x3, 0x0, 0x78, 0x1, 0x3, 0x1f, 0xffffffff, 0x2, 0x10000, 0x1, 0x80000001, 0x7, 0x0, 0x200, 0xfff, 0x4a7, 0xfff, 0x8000, 0x2, 0x2, 0x9, 0xf, 0x200, 0x2, 0x6, 0x4, 0x100000000, 0x42, 0x16d0000000000, 0x3, 0x80000000, 0x1000, 0xa92, 0x3, 0x7fffffff, 0x3, 0x80, 0x5, 0x1ff, 0x4, 0x9, 0x1f, 0x10000, 0x5, 0x7, 0x0, 0x0, 0x9, 0x200, 0x1, 0x100, 0x20, 0x3, 0x7, 0x7, 0x7fff, 0x8, 0x400, 0x7, 0x4, 0x10000, 0xffffffff, 0xffffffffffffff00, 0x7, 0x5, 0x1, 0x1, 0x0, 0x9, 0x0, 0x5, 0x8, 0x6, 0x200, 0xf3ad, 0x200, 0x4, 0x1, 0x9, 0x9, 0x100, 0x9, 0x800, 0x5, 0xea8, 0x3, 0x4, 0x4, 0x0, 0x5, 0xef8, 0x4, 0xffffffffffffff01], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ptmx\x00', 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}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/11 00:56:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c2f000/0x4000)=nil, 0x4000) syz_emit_ethernet(0x33, &(0x7f0000ac5000)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xfffffffffffffffd, 0x0, @empty=0x0, "f9ff00010000000023"}}}}}, 0x0) 2018/01/11 00:56:36 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000002000-0x40)=[{0x3d69, 0xec6, 0x4, 0x94a}, {0x18d400, 0x5, 0xffffffffffffffff, 0x9}, {0x3, 0x4, 0x6, 0x0}, {0x9, 0x5, 0x64, 0x80}, {0x1, 0x10001, 0x4, 0x3}, {0x7fffffff, 0xfff, 0x62c, 0x40}, {0x8, 0x7ff, 0x5, 0x3}, {0x9, 0x7, 0x1, 0x9}]}, 0xfffffeee) 2018/01/11 00:56:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000099d000)='/selinux/access\x00', 0x2, 0x0) r1 = accept4$inet6(r0, &(0x7f0000c1f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d6f000-0x4)=0x1c, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) r2 = mmap$binder(&(0x7f0000ba0000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) getresuid(&(0x7f00007d4000-0x4)=0x0, &(0x7f0000c09000-0x4)=0x0, &(0x7f0000057000-0x4)=0x0) r4 = getegid() lchown(&(0x7f0000508000-0x8)='./file0\x00', r3, r4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000034c000)={r2, 0x0, 0x0, 0x0}) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") 2018/01/11 00:56:36 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fcf000-0x80)=[{&(0x7f0000fca000)="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", 0x1000}, {&(0x7f0000fcc000-0x8c)="1ff364f984a594fac4b10bb1b9d470265f0d9767357c707c6bebb352941d97bbaa2784cdf8b763c22d2918debd09cae04f6e87565d5601c264cafff1e0a8d9170bbbdb760811b9acc7904e0845faa88791174feb5b57f3fbbf9c174fcd65d4143b3bdfc15628814a19f25c16199129f434c811ecd14ff6ce479ec4705b8e5eadfd501d1a24a464b9c5becaf6", 0x8c}, {&(0x7f0000fcd000-0x39)="7c6ff24650ffca960a3b4a2759c753bfab23b822c09b762ef623212c0a094b5050fb7bbbdb3aea4e0a79269420783c2298ec377131fef7a7fa12072c2963ad0458cb3a3fdb6338402a92d2db99119882823ee007319844eefc5a3677dbb2fee89373c10fed43f2df8133e05953dee9213db94f928d9f5531934bb352db9085870e166a24bb892f3b5471aad664ad2ce131ed2709c4fe8670ad0ed1acc0bcb0f0d8e86817db6aa2e99440dc677a768614a3d9da0bd33eab020264931c48cd396c86a63f9df55ce4b9620eef48c38de16554efa30fde5f2813d8ca0bf5547686", 0xdf}, {&(0x7f0000f93000)="e7dd8cba689c272d26d26cab65727b4369ea3cc69ae261e4a4b7ab6217b4b56cf747d509dc9bf934e9fb8d0fb2f995580022f14f7733a348bf44c55fc6a3e0b50f31b4c291661fb3761121f08c40ed8d0fa963830e93963758dad07a3839422666e07285778bc8fe06df09ff0f3e62b1c1fa32950b84fbcc9d09996c872d0bf0bd85ed3057b8bcdc9cd2eb58a228220d6dbd822551cf4646ea5d15a7fedf6f0902254394ef3c9c2fe043e3f8bd3c", 0xae}, {&(0x7f0000417000-0x75)="9853f8129af0f40673d692c6b6ddc4c457b9f2fecc43f2e17d0bee39369ad68ea72bdb3d25afdb7ee197109f35165bf9b184be92d5ed2cd17f2be431ef2095c513c7c3b8eaeceefcbb241f805acb14c62a5e288c1020adbee0e66a5fcadc11f66b777267087c9559c209bc743da733ea2ea642bc79", 0x75}, {&(0x7f0000fce000-0x29)="6e62348796dd4ed64480c6014b796b0aec90179d39411ddd08b783fa2486b6ef252bce018ecadb2390", 0x29}, {&(0x7f00000b2000)="c1db37bcd4ad6ed3de9cf24435a8", 0xe}, {&(0x7f0000014000-0x9d)="fbeb25ab6884dec7d7de824efb455f3d2c48cb367cbc644c4f8c482d528f48c9811eb4a80f5c62c1082decce67147d630c5b7837a9b972478269824a4d1930dd66b0fc374ac019a04a34390e1e37999fc41d029e4874ed09aa1c7233e67b072a0ba5d91ffbcf95a4fcb4d766a38df8322c151c096f017eb92747ec94cd7425b0f566aaa7ac035f4f185cfc423ba3e66e612a75066fea2c70e4cb1ddc23", 0x9d}], 0x8, &(0x7f0000e05000)=[@iv={0x58, 0x117, 0x2, 0x3d, "00f89626f8c2d502b37051d2d2f1e8ed1c206e33ceddfb1f3fa9987d4bef10f5e67605d2bf6085521b96958625126425e61bf0ee88496a14a4f0674436"}], 0x58, 0x1000000000}, 0x0) r1 = semget(0x2, 0x0, 0x2) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000fcb000-0xd9)=""/217) 2018/01/11 00:56:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) r3 = syz_open_dev$vcsa(&(0x7f000051c000-0xb)='/dev/vcsa#\x00', 0x2, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00004a0000)={r3}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002a5000)={0x0, 0x0}, 0x8) 2018/01/11 00:56:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x2, 0x0) getsockopt(r0, 0x0, 0x2, &(0x7f0000947000-0x54)=""/84, &(0x7f00001d4000+0x60b)=0x54) 2018/01/11 00:56:36 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) r3 = gettid() prctl$setptracer(0x59616d61, r3) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/11 00:56:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$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, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000df8000)=0x0) dup2(r3, r2) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c4000)='/dev/cuse\x00', 0x802, 0x0) write$evdev(r2, &(0x7f0000bbd000)=[{{0x0, 0x0}, 0x81, 0x0, 0x0}], 0x18) getsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000d14000)=0x0, &(0x7f00004eb000)=0x4) 2018/01/11 00:56:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) timer_create(0x5, &(0x7f00007af000)={0x0, 0x2, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7a000-0x4)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffff9c, 0xc) fsync(r2) 2018/01/11 00:56:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000f9a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$unix(0x1, 0x20000000003, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000992000)=0xe17e, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e7000)={0x0, 0x0, 0x0}, &(0x7f0000b02000)=0xc) sched_getaffinity(r5, 0x8, &(0x7f0000fce000-0x8)=0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f6a000)='/selinux/checkreqprot\x00', 0x4200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000982000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x7, 0x40, 0x0, 0x2}, &(0x7f0000d52000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00002da000-0x16)={r8, 0x8e6e, 0x7, [0x8, 0x9, 0x200, 0x1, 0x4, 0x3, 0x2]}, &(0x7f000007d000)=0x16) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setparam(r5, &(0x7f00007f7000-0x4)=0x800000) recvmsg(r10, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) fcntl$dupfd(r4, 0x0, r4) [ 107.957115] sock: sock_set_timeout: `syz-executor3' (pid 9862) tries to set negative timeout 2018/01/11 00:56:36 executing program 7: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="") waitid(0x0, 0x0, &(0x7f0000f50000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x200, 0x5, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000003000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x20000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000)=0x7fffffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000005000-0x40)={0xfffffffffffffbff, 0x0, 0xfffffffffffff021, 0x522, "ecd604ac53a8424bd29670ac1382bcd39c733eec62d98ef57900a21cf82357a14bec4b7826c46980898f6e74", 0xfffffffffffffffb}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x6, 0x6, [0x7, 0x81, 0x7, 0x5, 0x7, 0x10001]}, 0x14) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x1c) 2018/01/11 00:56:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f0000d03000)=0x0, 0x4f) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00001f6000-0x4)=0x0, &(0x7f00005e3000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common="65716c001100", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004fe000)=0x0) r3 = syz_open_dev$vcsn(&(0x7f00002e2000-0xa)='/dev/vcs#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a50000-0x8)={0x0, 0x483}, &(0x7f000008e000-0x4)=0x8) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f00004a4000-0xc)={0x40, 0x7ff, 0x5, 0xdf59, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000279000-0x98)={r4, @in6={{0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9155, 0xa584}, &(0x7f0000679000-0x4)=0x98) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000088c000-0x18)=@generic={0x4, 0x800, 0xfffffffffffffe01}) 2018/01/11 00:56:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x781, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000-0x58)=""/88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x6, 0x800000000000004) connect$inet(r1, &(0x7f000031c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getegid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000092000-0x8)={0x0, 0xae4}, &(0x7f0000d01000)=0x8) signalfd(r1, &(0x7f00008cf000-0x8)={0x3ff}, 0x8) 2018/01/11 00:56:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0xa17b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000812000-0xb)='/dev/audio\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005423, &(0x7f0000000000)=0x20000000) 2018/01/11 00:56:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000cd8000)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cf6000)={0xffffffffffffff9c, 0x50, &(0x7f00002b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7e000-0x4)=r3, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/11 00:56:36 executing program 7: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='ipddp0\x00', 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000609000)={@generic="37185a7b8472c4bf854462918328c42e", 0x0}) writev(0xffffffffffffffff, &(0x7f00009d6000-0x10)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x71)="d945a5c8beac51cce5a1f88ab303eacc410ef3df2a100b8b7b0930eb5b53190bfb7ed6664e93e8b557e0c06eb13e31f8756d27730e31dfb25609b32eddea0660c1e2e600cf963ef924a0840c972c57d9160a36116c8efeb837552cde3bec7ca5c88b7e9187729ab5a26d40ca3f10ad0b03", 0x71, 0x20000040, &(0x7f0000001000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f000095b000-0x16)='net/ip_tables_targets\x00') setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x1ff, 0x100000000, 0x6, 0x0}, 0x10) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) [ 108.023354] sock: sock_set_timeout: `syz-executor3' (pid 9867) tries to set negative timeout [ 108.048292] device syz2 entered promiscuous mode [ 108.115298] device eql entered promiscuous mode 2018/01/11 00:56:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000c4a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0xffff, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x1, 0x0, @rand_addr=0x6000, "0a0362cf"}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/sequencer\x00', 0xe87385094e2585d6, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c13000)=0x0) 2018/01/11 00:56:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000be1000-0xa3)=""/163, 0xa3, 0x0, &(0x7f000043c000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) truncate(&(0x7f0000782000)='./file0\x00', 0x0) 2018/01/11 00:56:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f00007b0000)=':\x00', 0x3) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00006ff000-0xc)={0x28000000, 0x100000001, 0x34}) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000c9000)='lp\x00', 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000cec000)={0x8000}, 0x4) sendto$inet(r0, &(0x7f000055c000-0x7e)="", 0x0, 0x20000805, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000a3d000)="069e56e1c15b2335535bfad35b97ee57a8db7841f4a70338b34303dde2c55662c159ca8ea3de7a48c5c3cd98d5c3ef4145081dce4469c5547c340701e4c0f8d981cf9a29c9198fec8b155d5ca277765afe6cbf02b69d4f9b80789e77541b695f14d5036e90bdb056c749476cfbe0e63f", 0x70) 2018/01/11 00:56:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa1, "9acd601cddc0387182fb4a626ce8ed7e107f12cf67d473c4ac696585c104d26e6a50886077b576c634bf8b539512ecff84d0d31ca007624b7a85cd4171b6fef0137c73cb5277d3189a4923baf037bd93c8890602fdc56928c8db670c54e39755e5fa21256deaa23c0db98cd0fe440c749ae8ea68fe5ba51d87414279817d3c913fdb4dcc302180bbcfb26158a487e782f35c286e24f7dbd91985364fe3e3767477"}, &(0x7f0000000000)=0xa9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0xffffffffffffffe0, 0x1, 0x8, 0x0, 0xfffffffffffffffd, 0x4, 0x7fff, 0xb478, r1}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x100, 0x2, [0x100, 0x8]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d7d000)={r2, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000028f000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x15c}, &(0x7f00002cf000-0x4)=0x98) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ce4000)=0x0, &(0x7f0000365000)=0x4) 2018/01/11 00:56:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dc1000)='vegas\x00', 0x6) listen(r0, 0x1) bind$inet(r0, &(0x7f00008f0000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 00:56:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x402000, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x80040000048f, &(0x7f00000fb000-0x2c)="0600008f000000000000424200000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) getpgid(0xffffffffffffffff) 2018/01/11 00:56:36 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000006000-0x10)=@llc={0x1a, 0xf7, 0xb8f0, 0x200, 0x16c, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000006000-0x90)=[{&(0x7f0000004000-0x98)="ad1b8a9ff2baace3eeab485fe4079f4c9c81754cf5b0373a7e4793e78cd68dac98d51e8ed5bd4c58cf49cc7f080835a7d0efa5917f0513aba9df2b4ee08694b7d00674ecdced3f2786a64c97f2252dbf5970c1c2fcbc88dfd793553bd384f65b42a74fcde30592238cc91dfcca0d76e7862630d254d6d9516bfe42caa358e195e8f46386f755b6bd0093c505d81ee845f08fa5bc375c3266", 0x98}, {&(0x7f0000006000-0x1c)="33380cf846575fbc8f41ed7294d46c66289d7e3478eed91e338f152e", 0x1c}, {&(0x7f0000006000-0x12)="077810ea649510234dca679975ffb414c9b7", 0x12}, {&(0x7f0000006000-0x3a)="a70c9f7e0acb2c73f0be55f1a07c41d7d2de0bd59dc81c7aa471d433aa7edeafaeaa2a1a17bc7721c6fbd50fa1b29f84f85df693fb33b85f7d2a", 0x3a}, {&(0x7f0000006000-0x54)="e9311740b8c6be3dfb0a7f4e61e2486119c2fc868368b62961fe2bc0727b408720001c8cf593f055bc2b7224b2923f878b92dc300ca2f9a8b6fb061df17ad030d601810a147596b81c512fc759267c67a88d0b5a", 0x54}, {&(0x7f0000000000)="c7ba8e833edd666dc0d96094f91ebba297ef2bcbd8eaa33e5309687946896daafcc1753c52346b99f65023e02984a992d1f22a07a765b2f021b02a6d402faea80104f8ac9fa8bfa4111f7661c365ffc45647e4bd82cdadb70d6e482107a9284930624a1e1cae62fa4c0bda83b52151ec3df8388096a8f02b83f042bcb6233ee8f832fcd03b5fdf4116e85e608d8afe6119dfb91cc3103a9ba6dff409bd7f43cd1f1af90fff4efcc4dab8c01fd0de", 0xae}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="dfdf3cddc7d57b988a5908d448b6d3edfd4c9367c0dfe6014c519476955943fe7b81248290f4480b18461c5b7ab23faeac5bbc568403a29e84dfed85f09af9837624fd851892a971e32c28f17879ce0f236acaa826b5653ac126850b13483a0082d5b877195998103067cb7414bbc720dca7d8cac2b5f628c53d64c1d3ee7538acec2f14fe84f6074c373dac474c6ba6bc5baea9a1148d47fc1adc3c516efffd933b1b4f382044ac7108a6fd5b7d5e76545b90a8c5", 0xb5}, {&(0x7f0000005000)="53b06b06433d894f6171e9541ba8d0315ac465968b134aaeb62827c738f3b806b659e1aac110a92d82fd0d67b5f6f4865d62a8d0c585f14faa09f4df94a4eae15e7791779120b351ccd2749836fac956fc47ffe368258c0017903b61c54fb8933c2b601ca79228abcc41", 0x6a}], 0x9, &(0x7f0000006000-0x18)=[{0x18, 0x0, 0x401, "e35ad17d5f4bdf3f"}], 0x18, 0x50}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000005000-0x4)=0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000004000-0x2)=0x200, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x14a, &(0x7f0000006000-0x4)=[]) recvmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000-0xbe)=""/190, 0xbe}], 0x1, 0x0, 0x0, 0x7}, 0x2100) sync() ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffe0b7, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000115, 0x2717, &(0x7f0000002000-0x1)=""/1, &(0x7f0000000000)=0x1) 2018/01/11 00:56:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004d5000)='./file0\x00', &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 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, 0x6c, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) utime(&(0x7f00000b0000)='./file0\x00', &(0x7f0000ef2000)={0x63d, 0xab0}) 2018/01/11 00:56:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000d6c000-0x4)=0xfffe) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006dc000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00006e7000-0x4)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000257000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f000086e000-0x45)=""/69, &(0x7f0000e30000-0x4)=0x45) getsockname$inet(0xffffffffffffffff, &(0x7f00005e6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000232000-0x4)=0x10) 2018/01/11 00:56:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) read$eventfd(r0, &(0x7f0000004000-0x8)=0x0, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000442000-0x14)={0x7f, 0x5, 0x100000000, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002a1000-0x4)={0x0}, &(0x7f00002b9000)=0x4) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f00004d2000-0xa9)="de16facb2f21f080f81aca34d64ea541d15793efd4a13903036bfe05ddc2d98a9d79f198b457e82da0bdaa081a43c1d6f7842e0f7ff05234cd15cd0427204ed8a2a4babce3a84856955896fac8c3509f53084ac65b1ea2dcf0b36d0e672c8135b7a4f4d672fb4c85edba9b3695d5bfa07941528f6b2d8c8b383d24faaae5bf7f6cdfa3e573765717515ab0533dc4e0999970fe9e065ab334e96521afc4451f28b2aafa45bdfc5778a5") ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000ab8000)=@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}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fe0000-0x6)={0x0, 0x1000}, &(0x7f00003bf000)=0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f31000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000d0d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bd3000)={0x8a4, 0x204, 0x80000000, 0x5, r1}, &(0x7f00002ff000)=0x368) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000df1000)={r1, 0x71, "f9a826e6120afdb7cda7557ceb7587c7e2796681ea6952e093c6a025bc404b51baf651f4a41aa609221b65dc37b019e6e5c38c7f5b7eb7eb020da430dd3a69105915f08908c9464f3de3013b283e32f998b00ae13bbca95a436e19bcd1474009dcdf7bdce2c230b19b6e152ed4526ceb17"}, &(0x7f0000ed3000-0x4)=0x79) readv(r0, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) 2018/01/11 00:56:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00001e5000-0xd)='/dev/urandom\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f6e000)={0x0, @in6={{0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xffff}, &(0x7f000032b000)=0x98) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004d6000-0x8)={r1, 0x4}, &(0x7f00007bd000-0x4)=0x8) socketpair(0x11, 0x0, 0x7, &(0x7f0000dac000-0x8)={0x0, 0x0}) readv(r3, &(0x7f0000c81000-0xa0)=[{&(0x7f0000793000)=""/78, 0x4e}, {&(0x7f000004c000-0x8f)=""/143, 0x8f}, {&(0x7f000010e000)=""/4096, 0x1000}, {&(0x7f0000338000-0x49)=""/73, 0x49}, {&(0x7f000038c000)=""/4096, 0x1000}, {&(0x7f0000531000-0x97)=""/151, 0x97}, {&(0x7f00007ce000-0x13)=""/19, 0x13}, {&(0x7f0000c87000)=""/168, 0xa8}, {&(0x7f00002a1000)=""/4096, 0x1000}, {&(0x7f0000595000-0x62)=""/98, 0x62}], 0xa) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000172000-0x4)=0x0, &(0x7f00001c5000-0x4)=0x4) r4 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000c9c000)=0x0) fcntl$setstatus(r4, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r5 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000601000)='/selinux/access\x00', 0x2, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f000022b000-0x8)={0x0, 0xc5f}, &(0x7f0000ec3000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000c1d000)={r7, 0xef}, &(0x7f00007b6000)=0x8) 2018/01/11 00:56:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f0000d37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xa, 0xa, 0x7ff, &(0x7f00009b9000)={0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a5a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e97000-0x4)=0x2, 0x4) clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") r1 = syz_open_dev$sndpcmp(&(0x7f0000010000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x200) getpeername$packet(r1, &(0x7f0000b3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e6b000-0x4)=0x14) 2018/01/11 00:56:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r4 = socket(0x0, 0x3, 0xff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005a7000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c29000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c5c000-0x10)={0xef, 0x6, 0x80, 0x3, r5}, 0x10) dup2(r1, r3) 2018/01/11 00:56:36 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000f000)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000010000-0x21)=""/33) munlock(&(0x7f0000005000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mbind(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x8003, &(0x7f0000004000-0x8)=0x80000001, 0xfffffffffffffeff, 0x7) 2018/01/11 00:56:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000013d000-0x4)=0x100, 0x4) 2018/01/11 00:56:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000084a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f60000)=[{0x0, 0x0, &(0x7f0000598000)=[{&(0x7f00005ac000-0x59)="261db0ce51928c4c5e4f2f056223d3da", 0x10}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:36 executing program 0: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000acf000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ad0000-0x4)=0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ad0000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f000084f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00006c2000)='./file0\x00', &(0x7f0000620000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000ad1000-0xb)='/dev/adsp#\x00', 0x7, 0x400000) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000113000-0x38)={&(0x7f0000acf000)=@proc={0x10, 0x0, 0x3, 0x800000}, 0xc, &(0x7f00000aa000-0x30)=[{&(0x7f0000677000)=[{0x23c, 0x1c, 0x800, 0x7, 0x1, [@generic="8ade44672c6be504cafeaefca5c7a0ba5e5440786d6776643c2843ac8a8ea1f4d2c539b523cf73d207b9b179491c0a93938d816e5aa880b1edbe0ee449a09f87cdf147a0c5010bbf7de6464e3ad4", @nested={0x11c, 0x20, [@flag={0x4, 0xe}, @typed={0x94, 0x60, @binary="9ee8b94c404d3af08cf1a5a6f70ec5ce0505ac7b9f15186c06f53c66630ef92dc3e9a4250d3795fe1de73cfa96b41cd314318f4af2b6505c9f9f6d592edb3c297257f1874fcc972e201715c83568f33bfbe28ff44ab98749a634960a68acd515827c7704edb4ad3c8ffcd6fb3d7b26f7f1db0263fc3cf5745ba646527ed015f7aece2ca5d48bca8d9e"}, @generic="", @typed={0xc, 0x4, @pid=r2}, @generic="d1cf9bbae4a91a98a46d619168a8e007d39931096ecc4633fa643bd99624d070e72ba9775a0f8fcabfdd4c0a862e70931de742ff9fba956a91b12b000571652fd9671a29e608fb586f23f108013ba3bce67028a7c0f6af70b257a1e1dfe7f0e960f9dd8527e2c8d350e3ce24eb7e09fbde2bfc"]}, @typed={0xb0, 0x9, @binary="f01f367d85ac6e4fb42a7e11426f44b6334d66c6ee894ad07ec4f181c85d3c8d4f4eda6e3babbde58f25673179ca6ddeca475b9c8a84de1c61b155e07f1136c75fc853ee4fe46562a86fad7198975329121f91f1380b50009692f5cb9054bd97d54af64228618c3283368db33528adb6ae74b7f8ecd51d7e1d8112bb774afe844a8cf58718003b07cfa3b77f4590ad4836f75c7402cda68581a37bd0dc727083536aa9fb40"}, @typed={0x10, 0xf, @u64=0x0}]}, {0x18, 0x35, 0x10, 0x0, 0x0, [@flag={0x4, 0x30}, @flag={0x4, 0x1d}]}], 0x254}, {&(0x7f0000acf000)=[{0xc4, 0x28, 0x0, 0x5, 0x0, [@typed={0xc, 0x9, @u32=0x7fffffff}, @generic="8b54cba2bedd06984723eb88d565c8250672be89841fef4d8a684aed1c20dcf14578ed28c425726f5a74a8655890aa191500b77ade0acb4aa30891e7a5d33c7cc2750c88bb83a6eece4aae061a3316ae2c0537e78d302bd52a26805ae62b8dd5dc783559e48c4ac970a29d715a3dbc6061a71eafd87406e6b4b26609fc209e", @generic="a796e196baba0dc05fff0b26affd8346a2d810029d52e610bd0d9e063f483ed2d69cbcaf0aa3", @generic=""]}], 0xc4}, {&(0x7f0000285000-0x32ec)=[{0x211c, 0x3d, 0x104, 0x3, 0x1, [@nested={0x1100, 0x52, [@flag={0x4, 0x3}, @generic="009235004c0d3a9662dd90a65063e6cc684fd3bd50278ee6f039425142e2d6a287e6dad49f0456989705b4048eaa3d492f6c5e7b23f02beef5fc59aa34cb26b24ea8c575932d71b646f8e50d48715d431a8981feb6684f5f8250b6595fa1d331c07ee2934c7ca9a0fc4d90893da777708e7a7da244ea71cf96bd9c75a0fb346b8457f7d29d6e9a85242ef4d92808e87d323ae3325935bced37d17df513f5ba0652dbfff3efb4dfe09ff3f0aec76e0c38234585aba6332e6739adedfe2794e2429e7b4adf75f1d9ca78047a44dee22d5cee1efe033bf13c1fd4cd9e11", @typed={0xc, 0x6, @pid=r3}, @flag={0x4, 0x3}, @generic="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@typed={0xc, 0x7b, @u32=0x3}]}, 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@typed={0xc, 0x92, @uid=r4}]}, {0x119c, 0x14, 0x0, 0x4, 0x0, [@typed={0xc, 0x7e, @str='#\\\x00'}, @generic="bfeb5d972d58284c986645797c4c1f3729ec40b0d261e62fa63deb5abe5c8f16b9a0e9011962b12e5b5a5346204812a1dfbf668616a2f6169e1eb68714680c6c48302c767bdd6e7c52b76386f51a486a5371cfc105a5b4703a12eeb6aa73e5765e362c8375b14505cb29037f88d491e025a490230495311074d8c702cbc6dd0971f22b656bf7513b743ca44f1c1913ead9d59994b2f645557f3daa38704e359a024a8c4af46c939e6b06b615c0d713d0ee5774fd09140ff3fbebb0e378e66246127c60ab8309d30a32d10b5b84dd9080b40b8f6c0e5666f4eb7b09b8dd", @nested={0x1080, 0x47, [@typed={0xc, 0x4f, @u32=0x9}, @typed={0xc, 0x8, @uid=r5}, @generic="0097e2def6c3a6a234fed62f5a45de4ebedb7c905afd35e0701d54fa4fff3689f4036c13a8b088401ce823724c759b0d9e770cc130d9343389f0465df3418df0b7587b537c843b613e3f4a27e4ec593f543e08c8df5f50befbbded7aa6fcc4a4c4", @generic="8e2849d056a801d06b99eed8f1c622c762f33ba1b003f61a6e9779c0813d999b30af5690a8c459256210388c1a344fcc7fdf25e4f06569f04e990b77bf0c2760ac8ef4949677fe2fc72b623d6bfb11fece90c78e702d0365fd3d7771b6b1643c29786acad31422b2091db8b8321d039875fb1d5823d09feb3f775c3299bffe8b54197a0ec01815d86a144d7c52bb3efca525f83936c91975d53e97fe8e1a0050e2bd9797ecf979294229cbbe3accd8015ade7a868f1aa063313ada15af5e7a6d5f3b46ba2eaa067e5c445057e4038a4fbca54c084dd1b742f1790f28e272aaf95d3f4bed0a4baa29ad14386bafa2b51381d5ac88faa485c4a3310c9069417eb99b4146806538a84839028bda5d65abd83ef0da782bb0fb47f0b3ab90b7b12da9dd04ea5240cfb97d2ed7a4e509b26a10160d1ed3e35f28df1b7d58a2df8c0410d12593951e0354209bc27f81d6f538aad65ed4fa60c07a7eb89cbc43620f8c350263c1d70349f40631c41a80e3a9dcc9a721c9a63f10b972cf2231a29108b7984a6c4072d7607ad85c8dadf634e44c4980c0ac187ac6cf2b9841281e6aa92f3b05ba35ec35227afceebba1dd100b7babd4ec90a2c9bd04d5ae20b94c73465c4410b0446f720b23594094e54721fac063fc98bbec8aab52ff4a4d21dcba3057abe4625f60669f051df19f81a003c7e7c8c3272a41037892d5ba397639039281acd62877e186d0d3e009827fca6ce5d1d9b6d022b79db932f8476f8b80deca785489c630f7614f2348bd8cc14907c4725d8212387442862cadbfbcc75b3e8506e794526f5c132d870ccb75bdace0e855e36f22e38e520c7dfb1c5f664343ad1bc6d3202e2aa26190e617a774ae0a85d7ee293d0571dafa63639daa849bbe7c440c79feb1716a98361c8207ae4bd7e0d437776f5031d74151c97167056d035c44f9d87455439078f69656fb7f93197ca7fecccc49a61938887739652c578e7447a5233eb664b7ec6f0df366d8ec6a77ded2402d09683f11f662d19dc77e062086147c76a67b04a084bc1498c97397f92cfdd1dd9c952a8015db5b889e0fbb0318ca855bbe163b7da2d4fe86f8b105db94db8a50af07fb2634051ae3972e28e6523114fd8a5061a3388f3c98c77083681935f9d5cf7ec8189215c1cdb4a3bcb2bed09dceff42bfecb0d9c2f82877fef49887bc41da690098f12a3ed70526ed5fa1f025b6a248c6fb55b6fea83ac3a9ee855ab6ae985adb9ea98099c2372c5f372fb5f3148f46419478923a41908e4e298d5b1997d194d193775299daa98dd7dcf0a55c0b056f342c61ec8bf0e9db633c071b57ac6eb5040bf6af33133ee2a3a6b1aa618da34cef0e3eb93b53e60f006b3eefc6ede4f574705e3f2f24096af4210f283e819fe1c9bae953f07f94fc63536906d5298e2042d3cb1dfe3cb6341dc73532b807c9d1b7a47c0496fc66ae1b36afecb616fd88d43f5350f4b8d26cf76220a48ccfc021131f807599002ab929e94a4fc9cfe915fcb4a383dc5e7482a0db14fd975936361ece3583b5436db76ba37a81f8c71003bb52c16b1338312b097fa06eb034226039d479fbacbda2720cbf3858c1476d3f02f9f39d258a28188e22430e20e7a5f9a9ffe7670c5b0c3ff0d295b1c72b88d1cd6d42374e029ccf13541021ad88f3e5c2589f43c7578789752dc060c84099587cb2277e4cf2342c887e02db3b86d7111794f10d57a7c148677a94dae767ff7e475272db63c0efa48c4477b7ed785f4f8dab8ce146de70e14bc85987988fb277221a835bbaf5ec9758a74c417b2b6d1f99386a21197ed0d0b0c5c501ff01ade309401bb669c354f52362dbd32a6c7ab475444c46b7cda53ce3d53460d19638ff320a825112607f30d9b0fdc6c5704beeb58171b71ba5d20c7bcdd9e6da34ee60b633a9900c535329bb836d00dcb6de4b815d26c0f10cea36069e5b2bbf5f3b1e876ed994de44eccb595ff14d554b97cfe23b883035edfaac81a7573ce4f0656e123c14a934c1ffc8f1afa23280c76d48be7d47052f77799ac3acdccc6287f1f47db483dd1bcd7d75e9171de5176a896053d168252686b6de1b0ed8b989d3e0b3b0c1158bd08ed42180963088ee77ad4013bfe5ac1df44e3ece19a0904fbf0d31e205fd26bcf06c48bd3b6eb6929effe7a384070f4ca4d14fd360c2a3eeeae1712a8fe89d3458607476626f278fa34e9cf248f9560a4fd255606151a2c00f62ef24d4837c6bc037995ef3fe73e1717701b91c5d72d0a65ce28342b6d3f054918dc2809e70f4d2daefd4b1ff91eda405a60533373f8d73016e5f6a6f2416d93fb28ad4ae1b79c478e1992642e7fb7f804e3d07e3739408fd16b4a3aebb1c3e61948485be648eaa6f9a8896a5ef961b27833d47c0c9eca2796a6b6c309afa90ca289a7fe85a3d60a28319641b8c0185e72bc8f7b0309bbe3f8a35216fde2c85a98b59466f8eaf4f9f44005e1df9a12fcd8ab2972822e6dccec4f31548f7b377487bae55f634afbac36292de3a4d1943a4d08a8248c47d447ae2757d9c36f62cf67b99cb02530181d15aced63bfd29c5fcf8061b9c3f45f5a1c8ef0b3c578f8f2195ef64235d17f9f45f9ad8193f1a205fef9ab0b5ca5bdba18362b87b960394e89a1c3d771868bc3eb58ad08432ff5e732ac62ca1b7eec4a28bb59ab3fe929b880fe720e9a103e16824d03a3d9a90918eb5f6d71b65e91e015cb7cd86147e337fb359bf58f6d41439d6c6b26a742b672d1715f53dda0a60b7ea68627c7f23847cdeb7e6d8cc1d3fcb34eed96d0d51d8db4b86c140da672897a821748fdaec3ca36e9aa18b8e75888998e9276ec42ac4558cc7e276a47ba9fc21eb579b02ea069edfc6c7415ce3e5a4bf749648c8be21bf07f8f55a26ab2854860e6fab9dd40b3722850d606491fbb963f99262b3a07f8c4a4d02f129d9b75fec68a690c5d10a78acb91ba66dce1917215f1f932bce3dd03554d51141516638c3783a6968fe275242f497d772bac7235fbed16e0e35027b8b1e234cc4bc390c12154d74721ce0cf9eb9aecad60f4f3819ed24c242a2e1377a57e077f4f1d536c98622ddfeaaf281b2897a54862621b86050b5416885f53439cfb632299d30f7bd197c855ac8bdf5ef97b46631ace5508b9c68f36a24282b8111ef26663f1ead2a9f5efd84e6918a662034ddb99fe00930cf635c8a5a6c8be0767d142097729e3d3b97e28b038c58d9128547054fea4485b79046311d118adb2786912dfe5c500f2ca4314259894a5a87e15098874dac6eea29fcac22bb370019353efc22d085ef8568718e384a0be690bc91a07979fb5f4b86a031f49f942b44e23d8d499cde0a37a81647a217b87e8a4b09c0fb14c8caa1b38782aca3f7dcc43d5c54b635a998dc5b07653a2b7e155721764d458d93dae9514b9d3818d9d5b956ee0fccb11827242a7c51d2c37627de7b3d8fede635d0a1a061f71f09e21b633e44af61c8a41a18cb4c44fc6e8f517647ce9ae6dce6828d9eae85b83ce7bb1c396b54f64e7005264f678605ac3812a2fb912948a8437e65ddf88e157446813e3b9ac6d8a03dc1fe5678dbbdda20e4a0cf74e835d04964efa50b0ef330a36dcf4f5f526506d5ade734106ab699f042c10053ae6dca913ee99ab1821a35d5d01bc7bcb8c01ef6cde37a04e8e9c62ad1a1a5c3b384ab696e16f32c9c528dd6d2c907610d4a769ae6b7e7888a38937f5bf2853e2172ed5c52a07f71d568621eb073e571b4e9509bd73a4d515b8ee3c67de925a1ed4f7098a22b3f0fa8e5c775cc18484b5004a47afc8179161da8b1c592f160c3bc29e3d27747b8564a8ea2f8cbfcefbc8ff525a9ad0a0a08601f714cd7b33ab1ff76852763eb87d9814778faae74c30c8bd3f2eefcd00111cb6588dba16ae60f7ba42e685d2ae89209673d268ff319ef82ff7e71caa042dba3819727d0fc92c1c0e890018d763fbefed0f213f09bd2f811192c8e63e17500d4cbe8203a2135810b37b5927215db9e3493e21b0232e86693cd1af5309ce61e9814a59cf505f9815b98ca4fc63140045f5575a6a04fb6c55a2622e9a406f97f3028ab67e858100cb1f88ffc5277fe19a69cc36ea6e184b33d7dc2fd88f7d2c1ca5fb2bca592c47ef80295bf860137fa7416c5e3dfb22821c4bed45f1d0b9cce47f3f0ae0689a9e9c5ca0004c68222ab0bbc3cdc0a742eed0d5807ed0a205efff8614620831705b0b8a4bdf04a61928db403174d1014108f6734201e04bef3ec14adc58e51cfeb10511867cdd84d1c9f49e33e5e95f758f6db2cbc568c88a63964cdde64050a30a8dd68344f126a013afbac63b28b0e404123888caa1a58c384bb6c60438a38696cdeed00af1c018ffab911b3a43c748d89775aa7bbb8c17d61a4e1cbf5bdfdc311ae3b10985b0d9574340d5b27da31a0c059fcd58b4e1ca91bc239765a466fc39ffa2b7087d94a11077360cb183638b76272b8ce3de3868768d0408c0530a7353220070e00e622a855dc003482d86d4e7c3f17f962a3000520e43a4197858575dba56f28437611383921d5c9c3770eeab7333b64e7bbae0bace39e3b97cf90b35060fbb4598e899133675b80f7946989ba99083f952b98b2ed1b98c9943736b6fdded7cdc34943cd9cd1db2391a6991a3c15f593644f52643948faa9d14ff5bb1420bfff349e44def1c707c5aa61f5c7c09d0311e25a1d7261596cf93a66c5bf40b8a9b0f096a13244cb34670eb84e44f440d1dcfc7f1e135b6042ec540e2383092ea6c205e6a05486c9e1085ae8d6ed45102dacda399ee938f5cb352b236cf260a8e9fd63028ddaa8ecb54d66f51968d5b927bad3684e4be6d35c8006396bbac399274b4052be25bcfcb25b8e37180ec8ff3bfc3e9dcd414169829c2a88d1efaa150967bf93e405647659e0e1e63c4ad002c859cd496f916861cc3db21c881a9cafc337b75ebac8b149a70de2795343f0cd22f83d50604b5c921918258959e782bd2fc7c69663922604e07ca9465f577bbcb337ebcee611158fc28a291a5082e00615fa5ae671fd6ff684d7b3467ee3c96d27ad0954fc43d6520d2749c167a57f645bf45c43ecaa276570ba094f76542775d8c7b4ae8a8e46f290c2b8dea45e950da79fb44a9bbe5c3e9ea0814c661a5f36eafd4f8d8ddab953a7460d65197fcbae457dbf443ad8e4e5597dc03a63ae16e9359417bbc51296154df9d89e5f8547c2b9d6d6d5f84904f78600bd7ac7f5311e41e30302cf20ca9dc7a7188cfb2abc0310d4574b3242754fc4a9765b289248a6ea95b5db3d00c89eecb42751aadb45fc724f32175b7704c82ce473ead4eb8c547d001b3de62398f1d5ac3d8aae8664f8dc23df60f9b5285cc79cf193d8d52699b6926bc79b8377604578012ebc3bfdebe4f6adfd061f33eb598602380507b61b6bfdb609f21ee10e311ca743f9ce43c421813b93e52fab32d205bcb24b213f88a4f120f5f6dac5c02e04f23f067433fe429c11f87c265f2215226952f9e0748ba10cef06afd40657e770f077077b3a1e351e9b946b7ea1c01952a8022dd91dcfc027d8dcb79c3151de94e486faa466c09a252ab9ee0addca7c5cb126e254c5189eb655f4e853aa46e4da0fe0fed023d8e146c9a45656e9aca52290ef7a403aeab0eb0df5356a384084f0cce34e893a32a44d9743b6e5ec7eeb52aa40ba7f956cb645b78163414a6049331edfa59884b4a0be53da63a31f4b4c64e4559876859ff51ac0ada13b1faaf9f125c38282eb300175264fcd00f9d0"]}, @flag={0x4, 0x6d}, @flag={0x4, 0x58}, @flag={0x4, 0x11}, @nested={0x14, 0x59, [@typed={0x10, 0x36, @u64=0x800}]}]}, {0x10, 0x36, 0x400, 0x0, 0x3, []}, {0x14, 0x30, 0x1, 0x5, 0x3, [@flag={0x4, 0x45}]}, {0x10, 0x2d, 0x400, 0x2, 0x3, []}], 0x32ec}], 0x3, &(0x7f0000acf000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x38, 0x4080}, 0x800) 2018/01/11 00:56:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x400000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f31000-0x11)='net/softnet_stat\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/11 00:56:36 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000607000-0x4)=0xc) clone(0x0, &(0x7f0000070000)="", &(0x7f0000617000)=0x0, &(0x7f0000929000-0x4)=0x0, &(0x7f00006a1000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000c60000)={0x5, 0x5}) sched_getaffinity(r0, 0x8, &(0x7f000040a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000000)={{0x5a, 0x6, 0x8, 0x100, "78d695ce8677589c87a5e97579f617b810f48ec6168686c8fc92e8e1b3ec38dc9a2c14a811f120f742b21e18", 0x4}, 0x0, 0x0, 0x40, r0, 0x8, 0x1, "d6dc1d5b393dc5dc19d2c42ae0b8989d123a2336e405b704d6aaa3a2e8ef4ad721d4800d36d2fc779e887292e1a5665614eb38e7a043afc564f9da593a96e799", &(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x4, 0x8, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f0000a59000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/11 00:56:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000c25000-0x31)="b63db85e2e8d010000010f9d00049b0080ff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a6a", 0x31) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2018/01/11 00:56:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00001d2000)='./file0\x00', &(0x7f000003f000)=[&(0x7f000022a000-0x21)='#em1@posix_acl_access{vmnet0bdev\x00', &(0x7f00009f6000)="5e5c7b5c6d643573756d5d2d90235d76626f786e6574312d276e6f6465766d696d655f747970656d643573756d242d73656c665d2a00", &(0x7f000072e000-0x1)='\x00', &(0x7f0000cb7000)=':{vmnet1vmnet1\x00', &(0x7f000032d000-0xc)='/selfvmnet1cgroup\x00', &(0x7f0000c22000-0x22)="747275737465648c65746830626465765d766d6e6574305b214529766d6e65743000", &(0x7f0000699000)='\'md5sum\x00', &(0x7f0000891000-0x14)="70726f6327902e5e73797374656d2d7b5e5c5900"], &(0x7f000029b000)=[&(0x7f00000d1000-0x2)='(\x00', &(0x7f0000016000)='\x00', &(0x7f0000841000-0x1)='\x00', &(0x7f0000e0f000)='[\x00', &(0x7f000083b000-0xd)='vmnet0vmnet0\x00']) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a93000-0x8d)={0x0, 0x85, "243aa79a1b5169989f3406de5966cf1806990152e8fcbbe6f8ae77df44d25c282cef6bb690a5930408e988d1dca2ba0834ba9553c02589e456d8368100b3b8d5eb9da13c1790d742cf83a23a7da418e8f0505d6ea3d4112c1bf955554e313f441747b3159be1683eeddd2a82a01c38b7c209cdb8c6826061a0788b9a8585fb7700042e53b4"}, &(0x7f0000404000)=0x8d) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002c5000)={r1, 0x3}, 0x8) write(r0, &(0x7f0000a36000+0x930)="170000001a001bed0000132100f404000004010100008d", 0x17) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000085d000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/11 00:56:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000c91000)=0x0, &(0x7f0000f22000)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004bb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000885000)='/dev/sequencer2\x00', 0x2, 0x0) mknodat(r0, &(0x7f0000d56000)='./file0\x00', 0x8, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000f44000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20086dd, @ipv6={0x0, 0x6, "a2b0af", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/11 00:56:36 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00003e9000)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000514000-0x88)="8cb6d0654749ece9ffdea71b9e2f9e24cab91cfeef313007e1d2a77b22f68c24437c88dee60e66b51f4483a47d7dcf22931e8586c9036172c94c55fa58a6463c182f228862794163eb081cf7f9a3a03f5f2295cc1e36686d282301e07f7dec240deddd49d7353d445c4fda0e77fece225ef276ffef065d44ef1b455430d1cb1d4f57db90b4f96e40") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009ab000-0x4)={r0, &(0x7f0000326000)="470fe796ee268529ea75d3fbe779653f24c9f2fd4ff3aad951316cab89647b1652bb043d0cdc7dfd2b0f6cf9102351100ff13b843e9a15a925"}, 0x10) 2018/01/11 00:56:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000261000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r0 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r0, 0x7) 2018/01/11 00:56:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000037, &(0x7f0000f9a000)="f702040031030500f500ffff0000000800000000178a26ec", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00005d9000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r0, &(0x7f0000ffe000)="df", 0x1, 0x0, &(0x7f0000049000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000ef1000-0xb)='/dev/vcsa#\x00', 0x1, 0x80001) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00007cf000)=""/55, 0x37) 2018/01/11 00:56:36 executing program 2: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f2c000-0x10)='/dev/sequencer2\x00', 0xa8800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d04000-0xc)={0x10, 0x0}) bind$bt_sco(r1, &(0x7f00008b0000-0x8)={0x1f, {0x5, 0x3, 0xe3, 0x887, 0x10000, 0x5}}, 0x8) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2018/01/11 00:56:36 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/vcs\x00', 0x4040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0xfff, 0x0, 0xff0, 0x6, 0xff, 0x8001, 0x4, 0x3, 0x4, 0x2, 0x100000000, 0xfff, 0x8}, {0x7, 0xfe, 0x5, 0x1, 0xda, 0x5, 0xffffffff, 0x2, 0x1, 0x8000, 0x62b, 0x4, 0x0}, {0x1, 0x21, 0x26, 0xff, 0x9, 0x3, 0x0, 0x5, 0x100000001, 0x1000, 0x1, 0xc1d, 0x7f}], 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000001000-0x8)=0x3f265fc5, 0x8) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000008f000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000864000-0x18)={r0, &(0x7f0000b97000-0x33)="7ac649b0a26ec76a715f4424a06c4a79ebb612161b9672760955a5198e6f9fbcebe0c883b295c66425ca2f3274ae907071238b", &(0x7f00001f1000)=""/15}, 0x18) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x80003) inotify_add_watch(r0, &(0x7f0000437000-0x8)='./file0\x00', 0x1000820) sched_getscheduler(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000788000-0x4)=0xb) r4 = syz_open_dev$vcsn(&(0x7f0000268000)='/dev/vcs#\x00', 0x9, 0x1000000000001680) ppoll(&(0x7f00009d1000-0x18)=[{r0, 0x404, 0x0}, {r3, 0x0, 0x0}, {r2, 0x80, 0x0}], 0x3, &(0x7f0000501000-0x10)={0x77359400, 0x0}, &(0x7f0000276000-0x8)={0x7}, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000893000-0x4)=0x3) syz_open_dev$mice(&(0x7f000055a000)='/dev/input/mice\x00', 0x0, 0x18003) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00005a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) setsockopt$inet6_buf(r4, 0x29, 0xed, &(0x7f0000af8000+0x704)="af5e3f442d496cad259709d0633aa833c97778b3949910d73ea008478b98ae288cb890dfe9603682064a096a348eb86875d744203054f9b821845c8f04470b7cb9f54633260388d407b05a18157fe490e9612d834e215dc453f0b5ee214454cf631f1fbb05868602f936fa1f44abb7fe31e7de2b297c88ced913fdb103c3de81e4f2c60c6254819ddc139b3fda212e440b71e0e36dc09d2ddfc2f6b8873ff841b9d25005bd72f0df08adcf66ec9667d5679d7b1727ee1dd556618dcdc0ac6e78842904f27b69afb0", 0xc8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f73000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000377000-0x4)=0xe5) r6 = getgid() lchown(&(0x7f00002eb000)='./file0\x00', r5, r6) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00006d0000)=""/4096, 0x1000) r8 = semget$private(0x0, 0x3, 0x4) semop(r8, &(0x7f000004c000-0x1e)=[{0x0, 0x84cb, 0x1800}, {0x1, 0x8, 0x1000}, {0x1, 0x1ff, 0x800}, {0x2, 0x4, 0x1800}, {0x2, 0x0, 0x0}], 0x5) r9 = add_key$keyring(&(0x7f0000083000)='keyring\x00', &(0x7f0000e55000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000e55000-0xd)='dns_resolver\x00', &(0x7f0000514000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f25000)='[vmnet0\x00', r9) r10 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x4b025a88c7f058db) io_submit(r7, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r10, &(0x7f0000ddc000)="03", 0x1, 0x565c, 0x0, 0x1, r2}]) [ 108.464922] sg_write: data in/out 101642/1 bytes for SCSI command 0xaa-- guessing data in; [ 108.464922] program syz-executor3 not setting count and/or reply_len properly [ 108.487576] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/11 00:56:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f000067d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cc7000-0x4)=0x0, &(0x7f0000c04000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000725000)="", 0x0, 0x20000000, &(0x7f00007a9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000591000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e1e000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f000054a000)={{0x0, 0x4, 0x2, 0x6, "dcb1066d1666f78ce8d473102f8ea3649ed32290b90b5372614f041cff4843aa071984fcdbf296fe1cb7505d", 0x800}, 0x0, 0x0, 0xfffffffffffffffd, r2, 0xfffffffffffffffb, 0x2, "89b5d918ac842e2af7333eaa87a97b0fd506c1da1525726152ed6d40fb05bab1ec3b2f3ce7080e3a479b15c45f9f48ccc754c189dd5dbb450a516660f089bc15", &(0x7f000018a000)='selinux\'self/wlan0\\N\x00', 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x10000, 0x1, 0x7f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$netlink(r1, &(0x7f0000b9c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000-0x4)=0xc) 2018/01/11 00:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d58000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000b13000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ba3000)={r1, 0x2}, &(0x7f00007ff000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000830000)={0xffffffffffffffc1, 0x80, 0x5, 'queue1\x00', 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$packet(0x11, 0x2, 0x300) preadv(r0, &(0x7f000069e000)=[{&(0x7f000031b000-0x48)=""/72, 0x48}, {&(0x7f0000941000)=""/244, 0xf4}], 0x2, 0x0) 2018/01/11 00:56:37 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000af8000)='/dev/admmidi#\x00', 0xc000000000000, 0x101000) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000af9000-0x4)=0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000af9000)=0x10001) inotify_add_watch(r2, &(0x7f0000746000-0x6)='./bus\x00', 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000afa000)='./bus\x00', 0x0, 0x4) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000afb000)='./control\x00', &(0x7f0000a66000-0xbe)=""/190, 0xbe) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r3 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000740000-0x6)='./bus\x00', r3, &(0x7f00007fa000)='./control\x00', 0x2) [ 108.507470] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 108.528755] sg_write: data in/out 101642/1 bytes for SCSI command 0xaa-- guessing data in; [ 108.528755] program syz-executor3 not setting count and/or reply_len properly 2018/01/11 00:56:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000772000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b04000-0x14)={0x0, r0, 0x2, 0x3, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 00:56:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000238000-0x5)="", 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000029c000)="05", 0xfffffe17, 0x0, &(0x7f0000471000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/11 00:56:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003d000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000016c000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000ef2000-0x8)={r1, 0x1}) getsockname$unix(r0, &(0x7f0000652000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d2e000)=0x8) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000296000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x8001, 0x3d5, 0x0, 0x7, 0x2000, 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], 0x8, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') preadv(r2, &(0x7f00003e3000)=[{&(0x7f0000afc000-0x2d)=""/45, 0x2d}, {&(0x7f000008f000)=""/242, 0xf2}], 0x2, 0x0) 2018/01/11 00:56:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) vmsplice(r0, &(0x7f000006b000)=[{&(0x7f0000b58000)="651d21668e0d09e19b84d5f6cd596f3f5277f1738eb1ae7cfdb80c3147118436399a548ebc9c9952b6bd6b982a15b32aa7495bf51b0fb356f98d1938240693c37f5351a00530719350a0e3fdeff85ae64f0023796001e700923e057a18d40c32637f77b40f71199d2efc2fa557", 0x6d}, {&(0x7f0000bcd000-0x64)="d0f3025023dbde079f9aa25afa6e0d742b501c3be5b01242b297fd08913fe920b0d60506cf7a24af00294660e46e6e0eebf3959e5bdc6d9fcc19b2af6827e0a9d8c489ed61c57a5825dda2ce163f1d087bd376efbebf567856eb2d9798f6bccfc8b05216", 0x64}, {&(0x7f000032f000)="f82ebcba888d8e2d98aaaf708e39a1aba42d0a43c10bebb472ff9986674852621b43d2ceab8830eadc88a8100129da7c9c25153eb0770617672d49bbbbe0e94e5b1a702785b97478ef305254ffa29a7fa5e3f8b3e02713f9c02c9d0079948954dd7fb995bf70d09f869f7b85", 0x6c}, {&(0x7f0000886000-0x36)="4da65b55a52308fa59d82565757969b26566fad3d6e07d8d71a0d9f4c99d6f7f517ae93744cfb586bf29f8a5736c9af96236e2a8608e1c4656", 0x39}, {&(0x7f0000486000)="1e48b07adc19499f8c32196d04785479a6698168c8acdd42c97a8aaf4af6785089eb7213239b56f0c64c6292da74b3ce00d2c080dddea3e25331de81f2262f8bcbd22615b6f2b3bbc21be88367c2a2be3c2cfac4b850822eb900bdfe4e7ebfb853459edf66c5af985d674679d642e7bcbde186908e8eeef0a4b26f5898b0d0be17e3fac682863f2ab9e85518708e9237077e7d9d553099084981727de9b707229cd0882631ff1375b54dcbffa6c9d35a264cceceb5a57428f9913c6cf0613b0c0f5f018f5fed570a1d9ad804fde39462ba0c78760bb115043a73a93a6b46c321a4b871c4496f2f3bed9d9100fae4810487b3838bd38b5120", 0xf8}, {&(0x7f0000bde000-0xc)="96b0ac8cde2c0356a92cfaad", 0xc}, {&(0x7f00001fe000-0xd9)="08bb9e9b011ae149bb33ddd2fc6af471af60f569a5e228aec4435cb88f2a62ca8583ec6be9c7330d708ef549913732a8d5d9e4369074e02ec6bd32387d1b958029fad8475166d32e986cd45d9a1b65ca34fe264cab9bbe5651a9ddb0be2895dea327c1538ad3fb640a75cb07139388f14fe49e8a5e55177b50b61f0a94353b7ee7fd35ec759af976feea1060ac049e262a2ec34d454ea846dfbd13155ceae2e5c3dc255e1754caaac2e644866caa4bf6dd9de757ba8227a50daf61da8fcf0ba50ddabae832793b76001a1fc3b2819909aaa16a837e8e73de5e", 0xd9}, {&(0x7f0000821000-0xc7)="6033482a71e53d399f8190ed3f2c80a0c779b767db978593b7ee208b743f65e91569424b4efda3dc48a780ea69f41700ef80631143be09143b21e198524c661c59d7a934cb4a236f9a4e9e382656ffaab3456fba303a9e4ef237683469b52c3094dfb88244c4adba37be3667c1b651908d9f71ab53236aaf72bbca854162126fdf709d808e1557780120cc338dfab4a1e6688f99d577262aec2a57d85de1874656f221a41e683df9face8194a0fcba64c749b9244ba3684db53819d294c86ea75d635728880695", 0xc7}], 0x8, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bd8000-0x98)={0x0, @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]}, 0x0, 0x9}, &(0x7f0000997000)=0x98) rename(&(0x7f000023e000-0xa)='./control\x00', &(0x7f0000607000-0x10)='./control/file1\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ea4000-0x14)={r2, 0x9, 0x7, 0x9a31, 0x1, 0x4}, &(0x7f00008ad000-0x4)=0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 00:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a00000)='/dev/input/event#\x00', 0xfff, 0x104) r1 = syz_open_dev$sndpcmc(&(0x7f0000cda000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x50000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = gettid() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000652000)='/dev/autofs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000ce4000)={0x4, 0x78, 0x8, 0x7, 0x9, 0x2, 0x0, 0xff, 0x44, 0x1, 0x1, 0x5, 0xcb, 0x10000, 0x6, 0x1ff, 0x400, 0x8, 0x0, 0x0, 0x1, 0x9, 0x9, 0x0, 0x9, 0x0, 0x200, 0x788366e2, 0x1000, 0x20, 0x7, 0x2, 0x5, 0x401, 0x2, 0x27783faa, 0x3, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000fee000)=0x0, 0x0}, 0x80, 0x8, 0x40, 0x0, 0x100000000000000, 0x800, 0x9, 0x0}, r2, 0xb5c, r3, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000ca1000)="2007548b77a5abfd34c4cfb046073ca2", 0x10) accept$inet6(r3, 0x0, &(0x7f00003f4000)=0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000a7e000-0x19)={0x4, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/01/11 00:56:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000f13000-0xc)={0x10, 0x0, 0x2, 0x100820}, 0x6ed) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000a0c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 00:56:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00009de000)={{0x1, 0x0, 0x0, 0x8000, "684754c3aa67f96c19d3a9957e5d3be19ff6f7b227df0fd6961080d8284dab3bfd69ae6ae5c6a1643c8c7861", 0x0}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000e41000-0x12)='/dev/input/mouse#\x00', 0x5, 0x400000) 2018/01/11 00:56:37 executing program 4: linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00002b5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x4c, &(0x7f0000627000-0x4c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3cf883ed, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000d8e000-0x4)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x81, {{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]}}, 0x90) 2018/01/11 00:56:37 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000-0x5)='eth0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000072c000-0x4)=0x0) tkill(r1, 0x34) clock_getres(0x8, &(0x7f000032d000-0x10)={0x0, 0x0}) 2018/01/11 00:56:37 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000012e000+0xd2)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_dev$dmmidi(&(0x7f0000596000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000f92000/0x2000)=nil, 0x2000) dup2(r0, r1) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) 2018/01/11 00:56:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000c0e000)='./file0\x00', &(0x7f0000c63000)='./file0\x00', &(0x7f0000a26000)='ramfs\x00', 0x0, &(0x7f00002b1000)="") stat(&(0x7f0000f5a000)='./file0\x00', &(0x7f0000fc8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ec5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000059e000)=""/145, &(0x7f0000d37000-0x4)=0x91) mount(&(0x7f000045b000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f00002c5000)='ext2\x00', 0x20000, &(0x7f0000aed000)="") mount(&(0x7f0000725000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f0000ad6000-0x3)="") mount(&(0x7f0000ee9000-0x8)='./file0\x00', &(0x7f0000101000)='.', &(0x7f00002a1000-0x6)="6f00000376", 0x81000, &(0x7f0000906000)="") umount2(&(0x7f0000c96000)='./file0\x00', 0x0) syz_open_dev$admmidi(&(0x7f0000fa8000)='/dev/admmidi#\x00', 0xffffffff80000000, 0x501000) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/11 00:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00}) r1 = syz_open_pts(r0, 0x801) poll(&(0x7f000088d000)=[{r1, 0x0, 0x0}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)='zh', 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000bca000-0x30)={&(0x7f0000667000)=[], &(0x7f00003a4000)=[], &(0x7f0000898000-0x8)=[], &(0x7f0000347000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 00:56:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000019c000)='/dev/loop#\x00', 0x4, 0x0) fsync(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000023c000-0x20)={r0, 0x2, 0x1, 0x7, &(0x7f000016b000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/01/11 00:56:37 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="05", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000003000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x0}, 0x0, 0x0, 0x8}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 00:56:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000082d000-0x11)='/selinux/enforce\x00', 0x400, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000258000-0x110)={{0xffff, 0x7, 0xc000000000000000, 0x6, "54dfec284bcd10d67c6e163d5d68cb47ae64a3bec617a7161f5d10f076775f525385da3aacfb1437a5a40e07", 0x5}, 0x0, 0x0, 0x9, r1, 0x5d, 0x8000, "a8c7855f5e64fabcd69999ed60e0fa3e170bb87544c97c375df97e9aad535aac44b227d7993b9db3c0446e574c69cd511b3a6bec184e6beffb5b8a21cb1ec2a5", &(0x7f0000a42000)='em1@\x00', 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], [0x1, 0x5, 0x9, 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]}) r2 = dup(0xffffffffffffff9c) getsockopt$inet6_tcp_int(r2, 0x6, 0xf, &(0x7f00001de000-0x4)=0x0, &(0x7f0000be3000-0x4)=0x4) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e109, {0xfffffffffffff270}, 0x0, 0x0}, &(0x7f000020a000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00004bf000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000670000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/11 00:56:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40000, 0x0) uname(&(0x7f0000000000)=""/64) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000669000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") getitimer(0x0, &(0x7f0000105000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 00:56:37 executing program 5: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000007b000-0x10)=[{&(0x7f0000b04000-0x6f)=""/111, 0x6f}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b04000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000a28000)=""/224) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00007eb000-0x68)={0x79, 0x0, [0x9, 0x81, 0xc1, 0x222a], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000012a000)={0x2010, 0x0}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ae000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b02000-0x1d)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r4 = creat(&(0x7f000071c000-0x8)='./file0\x00', 0x3) r5 = getpid() mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000b05000)='attr/prev\x00') mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000b05000)={0x1}, 0x4) perf_event_open(&(0x7f00000b0000+0xb26)={0x4, 0x78, 0x401, 0x2, 0xcf, 0x6, 0x0, 0xfffffffffffffff9, 0x8000, 0x7, 0xfffffffffffffffa, 0x1, 0x80000000, 0x9, 0x3ff, 0xfb8, 0x7, 0x1117, 0x46c, 0xfffffffffffff7c0, 0x2, 0x3, 0x4, 0x4, 0x8001, 0x892a, 0x2b56, 0x72d, 0xfff, 0x200, 0xffffffff, 0x40, 0x400, 0x101, 0x6, 0x7, 0x5, 0x8000, 0x0, 0xffff, 0x1, @perf_config_ext={0x7, 0x8}, 0x1, 0x4036, 0x8001, 0x2, 0x9, 0x0, 0x8000, 0x0}, r5, 0x8001, r6, 0xa) 2018/01/11 00:56:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000404000)=0x0, &(0x7f00006ac000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xa0) 2018/01/11 00:56:37 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = socket(0x9, 0x3, 0x5) setsockopt(r2, 0x107, 0x8000000000c, &(0x7f00000d8000-0x4)="000159fb", 0x4) ioctl$void(r2, 0xc0045878) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000011c000)={r1, 0x5, 0x8, "d420529bd68ffdcd235df907493c"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) flistxattr(r1, &(0x7f0000011000)=""/165, 0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 00:56:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000aad000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r1) fcntl$setown(r2, 0x8, r4) tkill(r0, 0x16) fchmod(r3, 0x2) 2018/01/11 00:56:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000011d000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045e000-0x4)=0xe8) getresuid(&(0x7f0000ff3000)=0x0, &(0x7f0000ec8000)=0x0, &(0x7f0000a27000-0x4)=0x0) lstat(&(0x7f00001c9000)='./file0\x00', &(0x7f0000bb0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000097f000+0x327)={0xffffffffffffff9c}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000ea000-0x128)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/11 00:56:37 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000002000-0x32)="7a86283419b3702405c1fbae73a76317cef34f3b36438a47ff70bbb63d0571a302489a91b2150055a1b5d5f27016413fc878", 0x32) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1e000-0xae)=""/174) 2018/01/11 00:56:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a7e000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b10000)='net/udp\x00') getpeername$packet(r2, &(0x7f0000f1b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000171000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x144, 0x10, 0x1, 0x4, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x1, 0x0}, [@offload={0xc, 0x1c, {r3, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 00:56:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fdf000)='/dev/loop#\x00', 0x4, 0x181004) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00005e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "42e8cb72503fac33e3d1a6fa2603b1d96c47217273781806cfb69d5c2778a0d6e57ae2e06148f801c1461c5ab8d7cf4aba6a8d1f052ff96b63a61691082b3b70", "d147310c01aa7b6f139a422a6d493994e42fbf4f8e31209b00d29f511a8033b9", [0x0, 0x0], 0x0}) socket(0x2, 0x80800, 0x8) [ 108.931612] [ 108.933401] ============================= [ 108.937597] WARNING: suspicious RCU usage [ 108.941777] 4.15.0-rc7+ #257 Not tainted [ 108.945879] ----------------------------- [ 108.950060] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 108.959535] [ 108.959535] other info that might help us debug this: [ 108.959535] [ 108.967719] [ 108.967719] rcu_scheduler_active = 2, debug_locks = 1 [ 108.974459] 2 locks held by syz-executor7/10094: [ 108.979266] #0: (&net->xfrm.xfrm_cfg_mutex){+.+.}, at: [<0000000007c06773>] xfrm_netlink_rcv+0x60/0x90 [ 108.988960] #1: (rcu_read_lock){....}, at: [<00000000dec6c031>] xfrm_state_get_afinfo+0x62/0x280 [ 108.998126] [ 108.998126] stack backtrace: [ 109.002664] CPU: 0 PID: 10094 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #257 [ 109.010015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.019356] Call Trace: [ 109.021921] dump_stack+0x194/0x257 [ 109.025526] ? arch_local_irq_restore+0x53/0x53 [ 109.030183] lockdep_rcu_suspicious+0x123/0x170 [ 109.034827] ___might_sleep+0x385/0x470 [ 109.038773] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 109.044631] ? format_decode+0x10a/0x830 [ 109.048674] __might_sleep+0x95/0x190 [ 109.052452] kmem_cache_alloc_trace+0x298/0x750 [ 109.057108] __request_module+0x2e1/0xc20 [ 109.061245] ? check_noncircular+0x20/0x20 [ 109.065454] ? kernel_text_address+0x102/0x140 [ 109.070010] ? __xfrm_init_state+0xa61/0xdd0 [ 109.074395] ? free_modprobe_argv+0xa0/0xa0 [ 109.078690] ? check_noncircular+0x20/0x20 [ 109.082905] ? check_noncircular+0x20/0x20 [ 109.087113] ? lock_acquire+0x1d5/0x580 [ 109.091066] ? find_held_lock+0x35/0x1d0 [ 109.095107] ? check_noncircular+0x20/0x20 [ 109.099334] ? lock_acquire+0x1d5/0x580 [ 109.103279] ? lock_acquire+0x1d5/0x580 [ 109.107242] ? xfrm_state_get_afinfo+0x62/0x280 [ 109.111908] ? __lock_is_held+0xb6/0x140 [ 109.115955] ? rcu_read_lock_held+0xa9/0xc0 [ 109.120247] ? xfrm_state_get_afinfo+0x138/0x280 [ 109.124976] ? xfrm_state_find+0x3210/0x3210 [ 109.129370] __xfrm_init_state+0xa61/0xdd0 [ 109.133583] ? xfrm_get_mode.part.29+0x260/0x260 [ 109.138321] ? xfrm_find_algo+0x1c4/0x270 [ 109.142444] ? xfrm_add_sa+0x11e1/0x33e0 [ 109.146483] xfrm_add_sa+0x1a09/0x33e0 [ 109.150359] ? xfrm_send_state_notify+0x1c50/0x1c50 [ 109.155350] ? nla_parse+0x29a/0x3d0 [ 109.159041] ? nla_validate+0x1c0/0x1c0 [ 109.162992] ? __netlink_ns_capable+0xe1/0x120 [ 109.167553] ? xfrm_send_state_notify+0x1c50/0x1c50 [ 109.172541] xfrm_user_rcv_msg+0x422/0x860 [ 109.176746] ? xfrm_user_rcv_msg+0x422/0x860 [ 109.181131] ? xfrm_dump_sa_done+0xe0/0xe0 [ 109.185342] ? netlink_deliver_tap+0x148/0xcf0 [ 109.189897] ? lock_downgrade+0x980/0x980 [ 109.194049] ? netlink_deliver_tap+0x171/0xcf0 [ 109.198624] netlink_rcv_skb+0x224/0x470 [ 109.202658] ? xfrm_dump_sa_done+0xe0/0xe0 [ 109.206870] ? netlink_ack+0xa10/0xa10 [ 109.210734] ? netlink_skb_destructor+0x1d0/0x1d0 [ 109.215558] xfrm_netlink_rcv+0x6f/0x90 [ 109.219506] netlink_unicast+0x4ee/0x700 [ 109.223548] ? netlink_attachskb+0x8a0/0x8a0 [ 109.227945] ? security_netlink_send+0x81/0xb0 [ 109.232502] netlink_sendmsg+0xa4a/0xe60 [ 109.236543] ? netlink_unicast+0x700/0x700 [ 109.240754] ? security_socket_sendmsg+0x89/0xb0 [ 109.245483] ? netlink_unicast+0x700/0x700 [ 109.249694] sock_sendmsg+0xca/0x110 [ 109.253383] ___sys_sendmsg+0x767/0x8b0 [ 109.257336] ? copy_msghdr_from_user+0x590/0x590 [ 109.262082] ? __fget_light+0x297/0x380 [ 109.266036] ? fget_raw+0x20/0x20 [ 109.269465] ? entry_SYSCALL_64_fastpath+0x23/0x9a [ 109.274549] ? __fget_light+0x297/0x380 [ 109.279954] ? fget_raw+0x20/0x20 [ 109.283388] ? schedule+0xf5/0x430 [ 109.286907] ? fput+0xd2/0x140 [ 109.290077] ? sockfd_lookup_light+0x104/0x150 [ 109.294658] ? SYSC_getpeername+0x224/0x4a0 [ 109.298953] ? __fdget+0x18/0x20 [ 109.302298] __sys_sendmsg+0xe5/0x210 [ 109.306072] ? __sys_sendmsg+0xe5/0x210 [ 109.310023] ? SyS_shutdown+0x290/0x290 [ 109.313970] ? kmem_cache_free+0x267/0x2a0 [ 109.318183] ? SyS_futex+0x269/0x390 [ 109.321896] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.326892] SyS_sendmsg+0x2d/0x50 [ 109.330407] entry_SYSCALL_64_fastpath+0x23/0x9a [ 109.335135] RIP: 0033:0x452ac9 [ 109.338297] RSP: 002b:00007fd8d04c2c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 109.345976] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 109.353219] RDX: 0000000000000000 RSI: 0000000020004000 RDI: 0000000000000013 [ 109.360460] RBP: 00000000000005e3 R08: 0000000000000000 R09: 0000000000000000 [ 109.367710] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6de8 [ 109.374952] R13: 00000000ffffffff R14: 00007fd8d04c36d4 R15: 0000000000000000 [ 109.382712] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 109.390202] in_atomic(): 1, irqs_disabled(): 0, pid: 10094, name: syz-executor7 [ 109.397700] 2 locks held by syz-executor7/10094: [ 109.402665] #0: (&net->xfrm.xfrm_cfg_mutex){+.+.}, at: [<0000000007c06773>] xfrm_netlink_rcv+0x60/0x90 [ 109.412878] #1: (rcu_read_lock){....}, at: [<00000000dec6c031>] xfrm_state_get_afinfo+0x62/0x280 [ 109.422063] CPU: 0 PID: 10094 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #257 [ 109.429423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.438771] Call Trace: [ 109.441371] dump_stack+0x194/0x257 [ 109.444980] ? arch_local_irq_restore+0x53/0x53 [ 109.449897] ? print_lock+0x9f/0xa2 [ 109.453508] ? lockdep_print_held_locks+0xc4/0x130 [ 109.458416] ___might_sleep+0x2b2/0x470 [ 109.462361] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 109.468216] ? format_decode+0x10a/0x830 [ 109.472260] __might_sleep+0x95/0x190 [ 109.476039] kmem_cache_alloc_trace+0x298/0x750 [ 109.480693] __request_module+0x2e1/0xc20 [ 109.484808] ? check_noncircular+0x20/0x20 [ 109.489021] ? kernel_text_address+0x102/0x140 [ 109.493588] ? __xfrm_init_state+0xa61/0xdd0 [ 109.497969] ? free_modprobe_argv+0xa0/0xa0 [ 109.502263] ? check_noncircular+0x20/0x20 [ 109.506489] ? check_noncircular+0x20/0x20 [ 109.510693] ? lock_acquire+0x1d5/0x580 [ 109.514656] ? find_held_lock+0x35/0x1d0 [ 109.518688] ? check_noncircular+0x20/0x20 [ 109.522901] ? lock_acquire+0x1d5/0x580 [ 109.526843] ? lock_acquire+0x1d5/0x580 [ 109.530788] ? xfrm_state_get_afinfo+0x62/0x280 [ 109.535440] ? __lock_is_held+0xb6/0x140 [ 109.539485] ? rcu_read_lock_held+0xa9/0xc0 [ 109.544339] ? xfrm_state_get_afinfo+0x138/0x280 [ 109.549249] ? xfrm_state_find+0x3210/0x3210 [ 109.553642] __xfrm_init_state+0xa61/0xdd0 [ 109.557866] ? xfrm_get_mode.part.29+0x260/0x260 [ 109.562591] ? xfrm_find_algo+0x1c4/0x270 [ 109.566713] ? xfrm_add_sa+0x11e1/0x33e0 [ 109.570751] xfrm_add_sa+0x1a09/0x33e0 [ 109.574627] ? xfrm_send_state_notify+0x1c50/0x1c50 [ 109.579616] ? nla_parse+0x29a/0x3d0 [ 109.583308] ? nla_validate+0x1c0/0x1c0 [ 109.587259] ? __netlink_ns_capable+0xe1/0x120 [ 109.591819] ? xfrm_send_state_notify+0x1c50/0x1c50 [ 109.596807] xfrm_user_rcv_msg+0x422/0x860 [ 109.601026] ? xfrm_user_rcv_msg+0x422/0x860 [ 109.605412] ? xfrm_dump_sa_done+0xe0/0xe0 [ 109.609623] ? netlink_deliver_tap+0x148/0xcf0 [ 109.614179] ? lock_downgrade+0x980/0x980 [ 109.618325] ? netlink_deliver_tap+0x171/0xcf0 [ 109.622895] netlink_rcv_skb+0x224/0x470 [ 109.626930] ? xfrm_dump_sa_done+0xe0/0xe0 [ 109.631147] ? netlink_ack+0xa10/0xa10 [ 109.635013] ? netlink_skb_destructor+0x1d0/0x1d0 [ 109.639836] xfrm_netlink_rcv+0x6f/0x90 [ 109.643783] netlink_unicast+0x4ee/0x700 [ 109.647820] ? netlink_attachskb+0x8a0/0x8a0 [ 109.652206] ? security_netlink_send+0x81/0xb0 [ 109.656763] netlink_sendmsg+0xa4a/0xe60 [ 109.660805] ? netlink_unicast+0x700/0x700 [ 109.665024] ? security_socket_sendmsg+0x89/0xb0 [ 109.669751] ? netlink_unicast+0x700/0x700 [ 109.673960] sock_sendmsg+0xca/0x110 [ 109.677649] ___sys_sendmsg+0x767/0x8b0 [ 109.681601] ? copy_msghdr_from_user+0x590/0x590 [ 109.686336] ? __fget_light+0x297/0x380 [ 109.690283] ? fget_raw+0x20/0x20 [ 109.693708] ? entry_SYSCALL_64_fastpath+0x23/0x9a [ 109.698616] ? __fget_light+0x297/0x380 [ 109.702563] ? fget_raw+0x20/0x20 [ 109.706004] ? schedule+0xf5/0x430 [ 109.709528] ? fput+0xd2/0x140 [ 109.712694] ? sockfd_lookup_light+0x104/0x150 [ 109.717254] ? SYSC_getpeername+0x224/0x4a0 [ 109.721568] ? __fdget+0x18/0x20 [ 109.724912] __sys_sendmsg+0xe5/0x210 [ 109.728691] ? __sys_sendmsg+0xe5/0x210 [ 109.732639] ? SyS_shutdown+0x290/0x290 [ 109.736584] ? kmem_cache_free+0x267/0x2a0 [ 109.740795] ? SyS_futex+0x269/0x390 [ 109.744495] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.749489] SyS_sendmsg+0x2d/0x50 [ 109.753021] entry_SYSCALL_64_fastpath+0x23/0x9a [ 109.757747] RIP: 0033:0x452ac9 [ 109.760906] RSP: 002b:00007fd8d04c2c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 109.768585] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 109.775827] RDX: 0000000000000000 RSI: 0000000020004000 RDI: 0000000000000013 [ 109.783071] RBP: 00000000000005e3 R08: 0000000000000000 R09: 0000000000000000 [ 109.790326] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6de8 [ 109.797567] R13: 00000000ffffffff R14: 00007fd8d04c36d4 R15: 0000000000000000 [ 109.805838] [ 109.807464] ================================================ [ 109.813242] WARNING: lock held when returning to user space! [ 109.819033] 4.15.0-rc7+ #257 Tainted: G W [ 109.824368] ------------------------------------------------ [ 109.830131] syz-executor7/10094 is leaving the kernel with locks still held! [ 109.837893] 1 lock held by syz-executor7/10094: [ 109.842537] #0: (rcu_read_lock){....}, at: [<00000000dec6c031>] xfrm_state_get_afinfo+0x62/0x280 [ 109.851679] BUG: scheduling while atomic: syz-executor7/10094/0x00000002 [ 109.858518] INFO: lockdep is turned off. [ 109.862602] Modules linked in: [ 109.865791] Kernel panic - not syncing: scheduling while atomic [ 109.865791] [ 109.873300] CPU: 0 PID: 10094 Comm: syz-executor7 Tainted: G W 4.15.0-rc7+ #257 [ 109.881937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.891258] Call Trace: [ 109.893818] dump_stack+0x194/0x257 [ 109.897418] ? arch_local_irq_restore+0x53/0x53 [ 109.902075] ? print_modules+0x194/0x30b [ 109.906124] ? vsnprintf+0x1ed/0x1900 [ 109.909897] panic+0x1e4/0x41c [ 109.913059] ? refcount_error_report+0x214/0x214 [ 109.917789] __schedule_bug+0x11f/0x130 [ 109.921730] __schedule+0x131c/0x2060 [ 109.925671] ? lock_release+0xa40/0xa40 [ 109.929625] ? irq_work_queue+0x136/0x170 [ 109.933740] ? __sched_text_start+0x8/0x8 [ 109.937853] ? wake_up_klogd+0xc3/0x100 [ 109.941796] ? is_console_locked+0x20/0x20 [ 109.946018] ? console_unlock+0x983/0xd80 [ 109.950152] ? trace_hardirqs_off_caller+0x2b0/0x2c0 [ 109.955223] ? wake_up_klogd+0x100/0x100 [ 109.959252] ? vprintk_emit+0x49b/0x590 [ 109.963194] ? __down_trylock_console_sem+0x10d/0x1e0 [ 109.968351] schedule+0xf5/0x430 [ 109.971683] ? vprintk_emit+0x3ea/0x590 [ 109.975624] ? __schedule+0x2060/0x2060 [ 109.979569] ? retint_kernel+0x10/0x10 [ 109.983425] ? exit_to_usermode_loop+0xb0/0x310 [ 109.988063] exit_to_usermode_loop+0x1d1/0x310 [ 109.992622] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 109.998127] ? print_lock+0x9f/0xa2 [ 110.001722] ? lockdep_print_held_locks+0xc4/0x130 [ 110.006622] syscall_return_slowpath+0x490/0x550 [ 110.011343] ? prepare_exit_to_usermode+0x340/0x340 [ 110.016338] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 110.021242] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.026225] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 110.030951] entry_SYSCALL_64_fastpath+0x98/0x9a [ 110.035673] RIP: 0033:0x452ac9 [ 110.039148] RSP: 002b:00007fd8d04c2c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 110.048643] RAX: 0000000000000144 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 110.055879] RDX: 0000000000000000 RSI: 0000000020004000 RDI: 0000000000000013 [ 110.064266] RBP: 000000000000047e R08: 0000000000000000 R09: 0000000000000000 [ 110.071502] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4c70 [ 110.078740] R13: 00000000ffffffff R14: 00007fd8d04c36d4 R15: 0000000000000000 [ 110.086430] Dumping ftrace buffer: [ 110.089946] (ftrace buffer empty) [ 110.093621] Kernel Offset: disabled [ 110.097217] Rebooting in 86400 seconds..