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", 0x1001}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000b69000+0x5d9)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0x1000}], 0x1}, 0x0) 2018/02/05 12:12:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000+0xa27)=[{&(0x7f000009e000-0x98)="0e5d02f250f32ac40d6f59bd0faa5e8b262397753dc07b51eaa17e3ee7ef3b4069d5c51db5ddfa423b0c4e38d20c2f4c9a9041ffecc31a74c0b572931789df7755b1796743d0f7ac67fe74544dc4c91915440f20a2a299a57e194bc32c2da8ca34bc011c4e281632e5c8525032becb4350cebbb57673e42d2db90035979ab5dc7c4c556b52f53ee88336a428e1d5f8c5941a0ddda9b23a31", 0x98}, {&(0x7f0000524000)="eeda8ece09c027a5f8e082c9a24fe98dcd4dae071de5a7adf3bec77a7902a24c92bd244faa039b0cf19a14cc9463aaeb069158b45db158e7b6478953fbc86b3f3a9a41dc23ae8b139cfb0387816d31e5141ae697afad2344b160e701f4b60050be0a1a74886dca", 0x67}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000da5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c48000)=[{&(0x7f0000000000)="00d1f0ec7fbe5b90e117be71f13317f4a45f293775965d5722e81bbfeda1709cbd752e778f032aa6b116e1bb10eb67c87a85d4a7fc6c92bcd2208161e136b49d9923d465d20125fc5666ac32622fdf16ee7f80eeb794b9084e06ebb583b76151d1147b3561f01124d4a2acaa4dfe68144e8e8a309fadb0c91f203c97629fb1beac074d42fc6cdf07c39435359f6cf5dfe4dbec1b2f88d2e8de1f8b08fa7e7fc660d61b79baac300a375f0147974af6ba16f577429d1cee1bf9cd520c3686bf44", 0xc0}, {&(0x7f0000001000-0x26)="7e1144c21bf8caee905b5e77f936de7dcb9223fa4c94707024b886e907cd260e0278a3559f11", 0x26}, {&(0x7f0000001000-0x93)="421411c93018f4bed014bae51a4c145eb82485751637c922d1301e10cdd266758b4d3fa9c0f241e8f51771bcbc4f68003df2685b63a5f0000912fb6b2dff5851f8d4bcd4b3b57d27375a4a253ebe023c5af33f924401ba7b3d1a5d47a5f857737518ea0e75e410e9153897cf82f780e5bc1031bb8d3cf067c6379aa07cf683a4246c46d430a7f4089a034cf75d23b441390cfa", 0x93}, {&(0x7f00009db000-0x1000)="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", 0x1000}], 0x4}], 0x2, 0x4008005) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000)=""/96, &(0x7f0000001000-0x4)=0x60) getpid() r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @empty}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000002000)={0x2, 0x8, [0x1, 0x401]}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x200, 0x1, 0x0, &(0x7f0000001000/0x1000)=nil, 0x9}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000004000-0x10)={r2, 0x1, 0x6, @random="a4d8ed6b337e"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000005000-0xd)='/dev/dmmidi#\x00', 0x6, 0x8000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={r2, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000005000)='./file0\x00', 0x400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000007000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x16, &(0x7f0000007000-0x4), &(0x7f0000006000)=0x4) 2018/02/05 12:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e70000)='./file0\x00', 0x80000, 0x30) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000f1c000)={0xffe0000000000000, 0x5b, 0x20, 0x0, 0x0, [], [], [], 0x0, 0xffffffffffff8001}) bpf$MAP_CREATE(0x0, &(0x7f0000e58000-0x2c)={0x8, 0xac0730c, 0x1, 0x200, 0x5, 0xffffffffffffffff, 0x1}, 0x2c) r1 = openat(0xffffffffffffffff, &(0x7f0000f39000)='./file0\x00', 0x4a00, 0x102) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0xc, 0xc, 0x1ff, 0x100000000000c, 0x0, r1}, 0xfffffe04) inotify_add_watch(r0, &(0x7f0000d77000)='./file0\x00', 0x6000018) dup3(r2, r2, 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004f3000)={r2, &(0x7f000053e000-0x1), &(0x7f0000671000)}, 0x18) 2018/02/05 12:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000062f000)={@common='nr0\x00', @ifru_flags=0x800}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f63000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d2a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) write$selinux_create(r1, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32, 0x2b}, 0x54) 2018/02/05 12:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000813000-0x10)={&(0x7f00006b1000)=@newlink={0x30, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x30}, 0x1}, 0x0) accept$inet(r0, 0x0, &(0x7f00008f3000-0x4)) 2018/02/05 12:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20000000, &(0x7f000093f000)={@rand_addr, @dev, 0x0}, &(0x7f0000079000)=0xfffffffffffffd0d) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000106000-0x8)={0x0, 0x8f}, &(0x7f0000fb3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000513000)={r2, 0x80000001}, &(0x7f0000899000)=0x8) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0x0, &(0x7f0000625000)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 12:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) sendfile(r0, r0, 0x0, 0x80000000) r1 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/02/05 12:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e06000-0x4), &(0x7f00007c4000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000691000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000dea000)={0x2, {{0xa, 0x0, 0x2806, @empty, 0x400}}}, 0x88) 2018/02/05 12:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x102) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000c75000)={0x2, 0x1, &(0x7f000033b000-0x25)=""/37, &(0x7f00001cb000-0xe2)=""/226, &(0x7f0000986000-0x74)=""/116, 0x10000}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6}) timer_create(0x0, &(0x7f0000be9000)={0x0, 0x32, 0x0, @thr={&(0x7f00007a2000-0xe1)="a36e718b4d3a134294c4602ad332896b1ce6de7ce47248c5d9ed40134cc80487ae7c20c7c0df3e58e50b59e2e3a311128c892cf761addc342235715fd88eabd5d05f8e34220db813ff8bc83a2adab31684a2cdcd0bfb08a0d06deba465ee9989b621c7b73cfc70d8503af6558aae3d658abfa98cd07b97f26cc52e51521cf4b0af958e56fd4d22c5f38bd1a247eaea71454605ea63e30ed225368288bb439699a9e740d512e91742d50ebb15b61905f152d2543a80a338543d2199709d839e997d34aa5c6336bbc7a46df485c752045dae3ac4073667a7f2b4946a645d1d00367c", &(0x7f00009ad000-0xaa)="6915f5ba1125cd944e2f276b8871375f353d564c22ba3675530ae16e3e9ad121e4f0fcdc411f72f9b0dea9b6857f3c05921237b6787290a1a4c00c75983ace8018c15ce0f89d7ffebf745ef8432624079598bf592c5dbf0709f5b81d08551995142b6e671da1d904a56bfbc235973a5ebd9df9a501c5c2514d8c8628ba8063d2534cb0863a54332ca4a2b5c8590b3f1b4ea4f8eaa6ffc7989a99651a3185557779e2724a5a495a127549"}}, &(0x7f0000589000)=0x0) timer_gettime(r1, &(0x7f0000f51000-0x20)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 153.667915] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 153.753622] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/02/05 12:12:31 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000000c000-0xb)='/dev/midi#\x00', 0x0, 0x145000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000005000-0x1)=""/1) connect$netlink(r0, &(0x7f0000006000-0xc)=@kern={0x10}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty}, {@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, []}, 0xf0}, 0x1}, 0x0) 2018/02/05 12:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000037000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000bba000)) clock_getres(0x0, &(0x7f00002c1000-0x10)={0x0}) clock_nanosleep(0x0, 0x1, &(0x7f00006ba000)={r0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000536000)='/selinux/enforce\x00', 0x101000, 0x0) close(r1) rmdir(&(0x7f00004ef000)='./file0\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c29000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) faccessat(r2, &(0x7f00004e3000-0x8)='./file0\x00', 0x21, 0x200) fcntl$getownex(r2, 0x10, &(0x7f0000d6a000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000f98000)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f00003cf000)) tkill(r3, 0x2f) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2a000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_proto_private(r4, 0x89e5, &(0x7f00002f2000)="4406f19f66fa1e1bc9304258b8d3335d1b289f4c3202bc89157633baaa3872b919d1") setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f000003a000-0xe)="9665d67186ba6d465bfcaac768ca", 0xe) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000910000-0x90)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000c4d000)={0x2, 0xc, [0x8, 0x9, 0xfff]}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/05 12:12:31 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x803, 0x0) 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) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000005000)=@can, 0x10, &(0x7f0000008000)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000007000-0xc0)=""/192, 0xc0}, {&(0x7f0000008000)=""/67, 0x43}, {&(0x7f0000006000-0x3a)=""/58, 0x3a}], 0x4, &(0x7f0000001000-0x39)=""/57, 0x39}, 0x41) r1 = syz_open_dev$vcsn(&(0x7f0000006000-0xa)='/dev/vcs#\x00', 0x4, 0x40081) bind$alg(r1, &(0x7f0000003000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$IPT_SO_SET_REPLACE(r0, 0x107, 0xf, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x248, 0x140, 0xffffffff, 0x98, 0x140, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000018000+0xb64), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key, @icmp_id}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @icmp_id}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="06f6c880010000000000006588d01804", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @port}}}]}}, 0x310) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000000000)=@in6={0x162, 0xffffffffffffffff, 0x7, @empty}, 0x1c, &(0x7f0000003000)=[], 0x162}, 0x0) 2018/02/05 12:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007fd000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000f73000-0x8)=[0x400, 0x7]) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/05 12:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000836000-0x9)='/dev/loop#\x00', 0xfffffffffffffffe, 0x2800) getuid() r1 = dup(r0) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f0000fc5000)={@common='irlan0\x00', @ifru_ivalue=0xfffffffffffffffd}) openat$audio(0xffffffffffffff9c, &(0x7f00002b8000-0xb)='/dev/audio\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) dup3(r0, r2, 0x0) readahead(r2, 0x4, 0x1) 2018/02/05 12:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006df000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000fd2000)={@hci={0x1f, 0x80000000}, {&(0x7f00002c6000-0xf8)=""/248, 0xf8}, &(0x7f00004ea000-0x1), 0x10}, 0x26) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0x3}}) 2018/02/05 12:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ee6000)='em1~PLvmnet0/(:keyring)\x00') 2018/02/05 12:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000526000-0x8)={0x0}, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, r2) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00008ce000-0xb)='/dev/mixer\x00', 0x40000, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) keyctl$update(0x2, r4, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000204000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) keyctl$update(0x2, r2, &(0x7f0000699000)="1aa9f6953d6db38dd2ed6f242ce81a5a5fda127a3c092a4d147a6a4aaa8da7e05810", 0x22) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r3, r4, r3}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) 2018/02/05 12:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae6000-0x2)={0xaa, 0x68}) writev(r1, &(0x7f0000276000-0x8)=[{&(0x7f0000814000)="48bfb3c9c8f3d1c008c303901cb2a33f5d9c72441295c4720bf659d07ba6ba67399dc4a44c1e65d5f7696e461386", 0x2e}], 0x1) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/05 12:12:31 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x7, r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000006000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0xc1, "86c22e98017243bf18e94eb94e5b69a25fd4eed79691d8283e799d6ef875c818d5a3d13089d423eff3daa3427d254f8d559bfa42b79760be30180f33e5da1aec2e2a343ee7a8a786c74a3128478f4b069a8b091ea3964039075f2e63ce732679328d5aff4c2770eaafb693a9c722dd425a20c9d8820518d82cbbfc4d734abd3b40f93b56ec270bdb7963f564df600e59e792b64f20ed86c4c3cfa017046ee1c877c75f947e187a0ac17290b2ed0c8f88f8c79edb4a7eea6b7d00a9b10970b74057"}, &(0x7f0000002000)=0xc9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={r3, 0x8}, 0x8) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) write(r0, &(0x7f0000004000-0xc), 0x0) 2018/02/05 12:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f4a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) socketpair(0x0, 0x0, 0x0, &(0x7f000049a000-0x8)) 2018/02/05 12:12:31 executing program 6: unshare(0x8000000) msgget$private(0x0, 0x0) unshare(0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x52000, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000003000-0x120)={0x8, 0x0, 0x80, 0x200, [], [], [], 0x1, 0x4, 0x2, 0x1, "a410d794de46deb619cde17b0066e273"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0xaeb, 0x0, 0xfb}, {0xbd3, 0x0, 0x1}]}) 2018/02/05 12:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) recvmsg(r1, &(0x7f0000a93000-0x38)={&(0x7f0000285000)=@nfc_llcp, 0x60, &(0x7f0000fb3000-0x60)=[{&(0x7f00009a4000-0xe6)=""/230, 0xe6}, {&(0x7f000099f000)=""/31, 0x1f}, {&(0x7f000048e000-0x9e)=""/158, 0x9e}, {&(0x7f000053c000-0xf0)=""/240, 0xf0}, {&(0x7f000026b000)=""/138, 0x8a}, {&(0x7f0000028000)=""/31, 0x1f}], 0x6, &(0x7f0000f9f000), 0x0, 0x101}, 0x143) write(r1, &(0x7f0000236000), 0x6464947cd045a134) 2018/02/05 12:12:31 executing program 1: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f91000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00007b4000)=&(0x7f0000118000-0x1)) 2018/02/05 12:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) fcntl$getflags(r0, 0x40b) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f09000-0x1d)={&(0x7f0000d42000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000696000-0x40)=[{&(0x7f0000226000)=""/28, 0x1c}, {&(0x7f0000e43000)=""/194, 0xc2}, {&(0x7f0000374000)=""/16, 0x10}, {&(0x7f00007d9000)=""/167, 0xa7}], 0x4, &(0x7f000068b000-0x4c)=""/76, 0x4c, 0x8000}, 0x40000000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005d8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000393000)={0xda20, 0x8, 0x1, r3}) r4 = syz_open_dev$sndmidi(&(0x7f0000e0f000)='/dev/snd/midiC#D#\x00', 0x8, 0x80) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000514000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) 2018/02/05 12:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000f54000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf2000)=@sack_info={r1, 0x9, 0x1}, 0xc) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000662000)=[], 0x0) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r3) r4 = mmap$binder(&(0x7f0000981000/0x1000)=nil, 0x1000, 0x9, 0x30, r2, 0x54) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005f2000)={0x8, 0x0, &(0x7f0000099000-0x84)=[@acquire_done={0x40106309, r4}, @free_buffer={0x40086303, r4}, @request_death={0x400c630e, 0x0, 0x1}, @acquire={0x40046305, 0x4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00004bb000)=[], &(0x7f0000689000-0x8)=[0x60]}, 0x4}}], 0x376, 0x0, &(0x7f0000357000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000a85000)}) select(0x40, &(0x7f00000bf000-0x40)={0xfff, 0x7, 0x8, 0x20, 0xffffffffffff648a, 0x2, 0xe7d, 0x95f}, &(0x7f0000723000-0x40)={0x6, 0x7, 0x3f, 0xffff, 0x7, 0x0, 0x0, 0x4}, &(0x7f0000ffd000)={0x2, 0xfffffffffffffffd, 0x7, 0x1, 0xfffffff000000000, 0x2d00000, 0x5, 0x81}, &(0x7f000065a000)) 2018/02/05 12:12:31 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000014000)=0x5, 0x2) pipe2(&(0x7f0000014000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f000000b000-0xb)=""/11) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="cf0f6690abec9723fdf922dc8d40e723", {}, @common='ip6tnl0\x00', {}, 0x3fc, 0xe}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x328) 2018/02/05 12:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x20000000000000}, {}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x932}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x1000000000000}}, 0xe8) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000bdc000), &(0x7f0000948000)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000123000)={0x77359400}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) sendto$inet(r0, &(0x7f0000b5b000-0xa5), 0x0, 0x0, &(0x7f00006f9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 12:12:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0xa, &(0x7f000043e000-0x50)=[{0x0, 0xfffffffffffffffb, 0x6, 0x9}, {0x5f, 0x10001, 0x1, 0x40}, {0x7, 0x6, 0x100000001, 0x4}, {0x6, 0xffffffffffffffff, 0xd5b, 0xfb9}, {0x100000001, 0x6, 0x9, 0x61e}, {0x8001, 0xfffffffffffffff8, 0xa4}, {0xd21, 0xffffffffffffff7f, 0x5, 0xf54c}, {0x8000000080000000, 0x8, 0x0, 0x1ff}, {0xffffffff, 0x9bce, 0x1000, 0x2}, {0x3, 0x4, 0x0, 0x4}]}, 0x10) mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50001}]}) syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/05 12:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) 2018/02/05 12:12:31 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept(r0, &(0x7f0000001000-0xc)=@nl=@unspec, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x81}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={@common='tunl0\x00', @ifru_mtu=0x4}) 2018/02/05 12:12:31 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000001000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000006000-0x18)={0x700000000000000, 0x101, 0xffffffffffffff7f}) fremovexattr(r0, &(0x7f0000006000-0x9)=@known='user.syz\x00') 2018/02/05 12:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000c14000-0x4)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000caf000-0x4)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000202000+0x338)) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f00007c2000-0xb4)='ns\x00') pread64(r2, &(0x7f0000682000-0x6f)=""/111, 0x6f, 0x5d) 2018/02/05 12:12:31 executing program 6: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000557000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000009000-0x25c)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "94446f", 0x0, 0x6c, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "a2a42d826de0e880"}}}}}}}, 0x0) 2018/02/05 12:12:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f000003b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000c38000-0x6)={0x6, &(0x7f0000a9a000)=[{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x5, &(0x7f0000001000-0x8)=0x4) sendfile(r2, r1, &(0x7f00002ba000-0x4), 0xfff) 2018/02/05 12:12:32 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x1, 0x101) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x8010, r0, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000006000)="9afdfb248a5f4f6b3a1f840468a410ee842291e970756fb734d43caad735a781bac6272253b82e354c0d00c93f8fc7ce42f0145412fdf8f8e538582beac7b068128592ba3a9c628be3124256e9955aff38fd3e32d8cf46d00bdc81c5266d044338aa9a2a1b5797ea0a0f9323b3a7") 2018/02/05 12:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000086f000)={0x2, [0x0, 0x0]}, &(0x7f000054a000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000a1000)={r2, @in={{0x2, 0x3, @rand_addr=0x1}}}, 0x8c) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000ed5000), 0x4) 2018/02/05 12:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000cf000)={{&(0x7f000063a000/0x1000)=nil, 0x1000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000071000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, 0x200, 0x0, 0x0, 0x0, 0xcb, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/05 12:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x143) r1 = epoll_create(0x78) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) r4 = socket$alg(0x26, 0x5, 0x0) accept$alg(r4, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000-0xc)) r5 = epoll_create(0x46c) r6 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x6) socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000e90000)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000050b000-0xc)) 2018/02/05 12:12:32 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @dev, @multicast1}, &(0x7f0000001000)=0xc) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000d6a000)={0x3, &(0x7f0000c21000)=[{0x3, 0x5, 0x10000, 0x5}, {0xffff, 0x6, 0x100000000, 0x8}, {0x8, 0x8, 0xe0c, 0x200}]}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/05 12:12:32 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() prlimit64(r0, 0x0, &(0x7f0000001000-0x10), &(0x7f0000005000-0x10)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000003000)={0x100000000, 0x1, 0x90000000000}) [ 154.536476] binder: BINDER_SET_CONTEXT_MGR already set [ 154.552113] binder: 17090:17104 ioctl 40046207 0 returned -16 2018/02/05 12:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a08000-0x6)={0x4, r0}) write$fuse(r1, &(0x7f0000d23000)={0x30, 0x1, 0x1, @fuse_notify_retrieve_out={0x8, 0x6, 0x7, 0x8}}, 0x30) 2018/02/05 12:12:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x87, &(0x7f0000001000-0x87)="44686f4c6b45b9cd23c6ff3ecb8f9e82a99fc3523650ac41c0ae7a8de5960248ef01e77bfae2e36447edd5ff6ab800198b0314e2fefa57065e441ae6cc5088aa7f26126816ebb00890d1a14bc34e72a0eba0a6cd7796c428f867e8102003cca227aca608730f74d8c05af8af0a7fb312e2d367e5d3b9960314912906f5588f1f51fdd4b1af0040"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000)="0a031c001fd2835cb3b600015cffdbb7", 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000e70000-0x4)=0x100000000) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000d37000)=@newpolicy={0x200, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy={0xb0, 0x7, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@dev={0xfe, 0x80}}}}, @algo_crypt={0x98, 0x2, {{'pcbc(aes)\x00'}, 0x268, "6353bed9b5429bfd6653f417fd5917b40e270bc1e78bdf8d85031681865fbe539facb1f3d88205323ab968f19164aa56cf4d0ddc9bb0f7d37dc32fce4a25ba4f2857cf730d0ef1d52d607aff59"}}]}, 0x200}, 0x1}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/05 12:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) write(r0, &(0x7f000045e000)="fc51fe68a092f4a33046ec5a055aea8b455c1955c2dff3b9e8463f322add27357c0088f2fff561a083d8d5e7ae98762e5cb8283e4881f223a9ce2379f4df9e625947a54dfb05added0c4ac65f3080a7d5c492b36f96ed77594524036a7fe616fc5095ae72735507cfbd6283e949050c67304901d4dc851de22b930bc68068268af7789690b0dc4f39546d11f69a0ea7bc67fd38895ace884b60866a50a04b3cf51e49e1cef4b5ec2736c70e3d349f60464dbd462f8d839a1b18bc9d1de65095b7bffb8c524e9f2fba771ca56faed", 0xce) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt(r1, 0x100000000, 0x7, &(0x7f00009dc000-0x57)=""/87, &(0x7f00009e1000)=0x57) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x8000) ioctl$sock_bt(r0, 0x8907, &(0x7f00009bd000)) sendto$inet6(r1, &(0x7f0000b0d000-0x92), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/05 12:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000497000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000605000-0x20)={{&(0x7f00000f8000/0xd000)=nil, 0xd000}, 0x2}) 2018/02/05 12:12:32 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x5c, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x5c}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e1c000)='/dev/cuse\x00', 0xa00, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) init_module(&(0x7f0000720000)='/dev/cuse\x00', 0xa, &(0x7f00002b7000)='\x00') syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000002c000/0x18000)=nil, &(0x7f0000b35000-0x11)=[@text32={0x20, &(0x7f00009ad000-0x3a)="0f0dde0f01df66baf80cb81549118eef66bafc0cb06eee2e0f017fcf81360a000000660f1b100f214566b844008ec0b8010000000f01c1260f06", 0x3a}], 0x1, 0x0, &(0x7f0000b6b000)=[], 0x0) 2018/02/05 12:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000030c000)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f000019c000-0x4)=0xe8) 2018/02/05 12:12:32 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x80}, 0x0) r1 = creat(&(0x7f0000009000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000010000)={{0xe18, 0xffffffffffffb319, 0xda, 0x3, 0x6, 0x1}, 0x1}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000012000-0x4), &(0x7f0000011000)=0x4) 2018/02/05 12:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e47000+0xf42)="1e", 0x1) 2018/02/05 12:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bc5000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x20}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f000066c000-0x48)={0x3, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/05 12:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ffa000-0xa)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000005b000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000afc000-0x8)={0x0, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a9a000-0xa)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00004c1000-0x2)=0xeea6, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000745000-0xc)={0x10000000}) 2018/02/05 12:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000015c000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e27000)={0x7ff, 0x6, 0x4, 0x7, 0x0}, &(0x7f0000097000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00007ef000-0x10)={0x6, &(0x7f000075c000-0xb4)=[{}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e1b000-0x8)={r2, 0xeec}, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b6000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000876000)={0x7, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x0, @empty}}}, 0x118) personality(0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003b6000)={r2, 0x101}, &(0x7f00003a1000-0x4)=0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000500000)={0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000246000)=0x6, 0x4) uname(&(0x7f000026a000-0xf)=""/15) 2018/02/05 12:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00003f6000)='/dev/snd/timer\x00', 0x0, 0x200100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r1, &(0x7f0000d49000-0x40)=[{&(0x7f00003f0000-0x57)=""/87, 0x57}], 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000783000-0x4)=r0, 0x4) 2018/02/05 12:12:32 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f000047a000)='./file0\x00', 0x15) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000b8f000-0x8)='./file0\x00', &(0x7f00001f2000)='9\\\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000acf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000039a000)={0x0, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="f4a107603299", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000045000-0x4)) r1 = syz_open_dev$adsp(&(0x7f00006ea000-0xb)='/dev/adsp#\x00', 0xffffffffffffffc0, 0x400) getpeername$unix(r1, &(0x7f00004fd000)=@abs, &(0x7f0000c5c000)=0x8) recvmsg$kcm(r1, &(0x7f0000646000)={&(0x7f000065f000-0x10)=@ipx, 0x10, &(0x7f00001f1000)=[{&(0x7f0000bd9000-0xdc)=""/220, 0xdc}, {&(0x7f00007ca000)=""/111, 0x6f}, {&(0x7f000072a000)=""/114, 0x72}], 0x3, &(0x7f0000873000)=""/13, 0xd, 0x9}, 0x61) 2018/02/05 12:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000832000-0x14)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bda000-0xa)='/dev/cuse\x00', 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000000d000), 0x10) fadvise64(r0, 0x0, 0xfffffffffffffc00, 0x4) syz_open_dev$amidi(&(0x7f000020c000-0xc)='/dev/amidi#\x00', 0x7, 0x48000) 2018/02/05 12:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000438000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000a5000-0x10)={0x4, &(0x7f0000e82000-0x20)=[{0x4, 0x4, 0x0, 0xffff}, {0xe, 0x5, 0x0, 0x80f4}, {0x2, 0x8, 0x8000, 0x5}, {0x3, 0x4, 0x25, 0x8001}]}, 0x10) write$selinux_load(r0, &(0x7f0000e30000)={0xf97cff8c, 0xffffffffffffffb4, 'SE Linux', "60e49d22868b40c34973cd9d4be4abd6fbae825ebd2be1d6868a5386c6cd83a10766fe60872724b106d37e58f2084cda"}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/05 12:12:32 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000003000-0x10)=@req={0x50, &(0x7f0000002000)={@common='bcsh0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000001000)={0x0, 0x7}}}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x6)={r1, 0x267}, 0x6) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/05 12:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000061d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000a1b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000b70000-0x4)=0x1c) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000a17000-0x4)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072}]}) 2018/02/05 12:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000185000)='/dev/kvm\x00') ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x4, &(0x7f0000dc8000)=[0x1, 0x0, 0x81, 0x200]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001d9000)=0x9, 0x4) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000631000-0x4), 0x4) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000884000)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x5, &(0x7f0000a0c000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00004c8000-0xc)={&(0x7f000044a000-0xc)=[0x0], 0x1}) r6 = dup3(r5, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000b85000-0x8)) sysinfo(&(0x7f0000618000)=""/146) io_submit(0x0, 0x0, &(0x7f00008f2000-0x28)=[]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000c7c000-0x6c)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @rand_addr=0x6}, @in={0x2, 0x0, @rand_addr=0x92b}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x6c) accept4$nfc_llcp(r3, &(0x7f00009b6000), &(0x7f00003ce000)=0x60, 0x80000) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00002ad000-0x4)=0x405) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/05 12:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000ffa000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cb2000-0xd)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e2b000-0xc)={0x0, 0x5, 0x20}, &(0x7f00004cf000)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000dff000)=r2, 0x4) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000b94000)=0x9) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2018/02/05 12:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f00000af000-0x190)=@newsa={0xf0, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000038000+0x7eb)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00006d9000)) 2018/02/05 12:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{}, 'port0\x00', 0x0, 0x21001, 0x0, 0x10000, 0xffffffffffffffe4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000519000-0xe)='net/ip_mr_vif\x00') ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000c43000-0x30)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x0, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) fstat(r0, &(0x7f0000eb3000-0x44)) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000a7000-0x4)) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(r1, &(0x7f00006a6000-0x10)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) 2018/02/05 12:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x1, [@typed={0x1, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000008b000-0x43)=""/67, &(0x7f0000d37000)=0x43) syz_open_dev$dspn(&(0x7f0000934000-0xa)='/dev/dsp#\x00', 0x5, 0xa542) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000213000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000c58000)=""/242) 2018/02/05 12:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522}, &(0x7f0000034000)) r0 = shmget$private(0x0, 0x4000, 0x1911, &(0x7f0000111000/0x4000)=nil) pipe2(&(0x7f00005bf000-0x8)={0x0}, 0x84800) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000732000)=0x1, 0x4) shmctl$SHM_LOCK(r0, 0xb) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000337000-0x14)={0x5, 0x81, 0x3, 0x39a4, 0x8001, 0x7f, 0x3, 0xf3, 0xffffffffffffffc0, 0x80000000}) 2018/02/05 12:12:32 executing program 4: mmap(&(0x7f0000001000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000033000-0x20)={{}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000037000-0x20)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000035000-0x8)) 2018/02/05 12:12:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000041e000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x2000000010800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) 2018/02/05 12:12:32 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c34000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}}}, 0x3, 0x80000000, 0x2, "2d95c8895d269ced902361e9665fe62fa8e59809d9ef25d96f21120ea0e283a1d95286784f8975b3fc83fdce896dbc1086318744782d067fc2252af69ca29e93ee5469b948e55325e85a852d0c7db3ef"}, 0x160) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f000008b000)={0x1, 0x2, 0x100, 0x6, r2}) pipe2(&(0x7f00004fa000-0x8)={0x0}, 0x80800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f000015d000-0x5), &(0x7f0000db0000)=0x5) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000072000-0x2c)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:12:32 executing program 6: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000921000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000c5e000-0xc)=[{0x1, 0x2, 0x1800}, {0x0, 0x8001, 0x800}], 0x2) semtimedop(0x0, &(0x7f0000d6d000-0x18)=[{0x0, 0x74540a81}], 0x1, &(0x7f00000c6000)={0x0, 0x989680}) 2018/02/05 12:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000028c000-0xb)='/dev/vcsa#\x00', 0x4, 0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc3000)='/dev/ppp\x00', 0x4000, 0x0) listxattr(&(0x7f0000baf000)='./file0\x00', &(0x7f0000e3d000)=""/126, 0x7e) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000c1f000-0x20)={0x2, &(0x7f000077f000-0x8), 0x7, r1, 0x4}) r2 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f000094c000)="93279dfc710b288d4195e8bc3a55ca62b4b1a65ee236d9dea3ef96d526927ec81b93dfa462994b6ffd0ed4e684bcb27d0891bc425514ca9bd03efdfd306a236dcdaad4978905fcc9b784c583fad0f485", 0x50) r3 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000120000-0x4)=0x2, 0x4) keyctl$link(0x8, r2, r3) 2018/02/05 12:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000013c000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000031c000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) accept4(r0, &(0x7f0000899000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000152000)=0x10, 0x80800) 2018/02/05 12:12:32 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000)={0x0, 0x0}, 0x84800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000005000)=&(0x7f000000b000)) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000000b000-0x8)={@multicast2, @dev}, &(0x7f000000b000-0x4)=0x8) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x2ed, &(0x7f0000000000)={&(0x7f000000a000-0x48)={0x0, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/05 12:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f000002f000)) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000020e000-0x1162)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0xf98, 0x11, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf98, 0x0, "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"}}}}, 0xfca) 2018/02/05 12:12:32 executing program 7: pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000b8c000)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f70000)=[]}, 0x0) close(r0) 2018/02/05 12:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fcntl$getflags(r0, 0xb) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000018b000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000be0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5c000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ca2000)={@mcast2={0xff, 0x2, [], 0x1}, 0x1ff, r3}) writev(r1, &(0x7f00006ae000)=[{&(0x7f0000ebb000-0x2e)="bcc892356f1c0d99e87bd024f4f7281de8a27189569b8bbbcb1822a42b7777a00ba25beee307cdb035f4cb699c27", 0x2e}], 0x1) 2018/02/05 12:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000014f000-0x190)={0x201, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, []}, 0xfffffffffffffff6) 2018/02/05 12:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000013d000-0x9)='/dev/sg#\x00', 0x3ff, 0x2) clock_gettime(0x0, &(0x7f0000021000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00006c3000-0x20)={{0x0, 0x7530}, {r1, r2/1000+10000}}, &(0x7f0000ad8000-0x20)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000515000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d2a000)=@sack_info={0x0, 0x6, 0x5}, &(0x7f0000715000)=0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000d5d000)={r0, r0, 0x7, 0x2, &(0x7f00004b9000-0xdb)="eb3b4ab650eaf0339cce1bc720128bebbe299bbb89397d3ec19e4ced47972d145f28102066f485e95263a7cd23c8984d4a40b3382d90bf46687145273809352110563ddafd20facaed684e5aab7743e0a53ae8257da0c69b7679d5fe65b8d7b2fef2f850afe9b8b27316bc1cd69de5d5e1e0a175eb7c4fc54dd5d3a23f89aac07f6e1d476be9db8c162c3fbdd63b5e571965f40b43bf301368e25487a9e253b088d9115a07f221c50fb132fbbbe94376e764e1415b513341c9e874a78bcc9fd2b3343e82531971c4d161a3169cdf5d451b556fa84731edde42f0ed", 0x9, 0xff, 0xe3, 0x80, 0x8, 0x1, 0xffffffff80000000, "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"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e5b000-0xa0)={r3, @in6={{0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x80, 0x7, 0xffffffffffff41ba, 0xffffffffffffaf74, 0xb37}, &(0x7f0000e33000)=0xa0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000c4a000)={0x9, 0x3, {0xffffffffffffffff, 0x1, 0x1ff, 0x3, 0x4}}) socketpair(0x1b, 0xa, 0xfde, &(0x7f0000fb7000)={0x0}) clock_gettime(0x0, &(0x7f0000040000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000518000-0xe8)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000bc6000)=0xe8) getresuid(&(0x7f0000c40000-0x4), &(0x7f00002cd000-0x4), &(0x7f0000f30000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c65000-0xe8)={{{@in=@empty, @in=@loopback=0x7f000001, 0x0, 0x7f, 0x0, 0x1898, 0xa, 0x20, 0x80, 0x0, r7, r8}, {0x10000, 0x81, 0x3, 0x1, 0x68, 0x80000001, 0x32, 0x100000001}, {0x1, 0x0, 0x4, 0x2}, 0x7, 0x6, 0x0, 0x0, 0x3}, {{@in6=@empty, 0x3, 0x3b}, 0x2, @in=@multicast1=0xe0000001, 0x4, 0x2, 0x1, 0x2, 0xfff, 0x5, 0x71}}, 0xe8) recvmmsg(0xffffffffffffffff, &(0x7f000076c000)=[{{&(0x7f00009b4000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000e13000)=[{&(0x7f0000acb000)=""/29, 0x1d}, {&(0x7f0000035000-0x9c)=""/156, 0x9c}, {&(0x7f0000a02000)=""/150, 0x96}, {&(0x7f00001ae000)=""/52, 0x34}, {&(0x7f00008bd000)=""/48, 0x30}], 0x5, &(0x7f00004b0000)=""/166, 0xa6, 0x80000001}, 0x8}], 0x1, 0x40000040, &(0x7f000043f000-0x10)={r5, r6+10000000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000315000)={0xffffffffffffffff, &(0x7f000029b000)="9752663c257392a84bb2b6cd4456ac876610a34e978f5d00f100e5ffafa3b8cd71abc2e4a8fa6e9fa1202625f5a2a3e1dc1c127e169116fea0d3d172a81b439a0142e2ea6888d8c7a70e7e48aa1ac43a4a982ec47d37cda695e9e000fadc94df35ecc0fa8ab80a492d291aff8cd5ebd5d4fc3f059d4ff6a6c6b6b66d94f9855de2d73c3eaaf01e5366052740539f9d65def963c9d08bd35a5e3529fecb0ea6f44ed9d14ffc7632fb8f382014960b488dbfdadd11c3610c86baa1de687550ba5e99123ecfa167c3a1fc3b7cd911c5acc705d874cf5062049ef2ba0a58b8b44d825d2ddc45c2a38058b4bfe9a3"}, 0x10) syz_emit_ethernet(0x5eb, &(0x7f00007cc000-0x103e)={@random="0d4ddf07f676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x5b5, 0x3d, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000e55000-0x2)=0x5, 0x2) 2018/02/05 12:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000c0a000)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/05 12:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000055000+0x752)='/dev/vhost-net\x00', 0x2, 0x0) flistxattr(r0, &(0x7f00006d7000)=""/78, 0x4e) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f63000-0xf)='/dev/sequencer\x00', 0x501, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d79000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000f2e000-0x4)=r3) write$vnet(0xffffffffffffffff, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5e000-0x65)=""/101}}, 0x24e) 2018/02/05 12:12:33 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000022000-0x90)={0xacf, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}}}, 0x90) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000de1000-0xb)='/dev/audio#\x00', 0xffffffffffffffff, 0x40100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000ff7000-0xbc)={0x4, 0x2, 'client0\x00', 0x2, "5ce7d8ed6b7105c0", "e7999392cffe3e8f56d3cdeab8ef4ec1fe64b7249b8a1a07304a2d54b50c961b", 0x1, 0x3}) r1 = socket(0x9, 0xa, 0x0) r2 = dup(r1) mq_getsetattr(r2, &(0x7f0000313000), &(0x7f0000aab000-0x40)) [ 155.412486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7279 sclass=netlink_route_socket pig=17273 comm=syz-executor1 2018/02/05 12:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[]}, 0x20000004) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000035000-0x4), 0x4) [ 155.461936] device eql entered promiscuous mode 2018/02/05 12:12:33 executing program 4: 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, 0x0, 0x0, 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, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000042000)='/dev/vcs\x00', 0x480, 0x0) listen(r0, 0x5) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bda000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x400) 2018/02/05 12:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = accept4$inet(r0, &(0x7f0000193000)={0x0, 0xffffffffffffffff, @local}, &(0x7f00008e9000)=0x10, 0x80800) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xffffffffffffffdb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r1) 2018/02/05 12:12:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x3ff, 0x0, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x400}, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007d2000-0x1), &(0x7f0000002000-0x4), &(0x7f0000916000-0x4), &(0x7f00002d6000-0x1)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0xc)=@nl=@kern, &(0x7f0000a18000)=0xc) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000002000-0xfa)=""/250, &(0x7f0000000000)=0xfa) read(r0, &(0x7f0000002000-0x8d)=""/141, 0x8d) 2018/02/05 12:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) listen$netrom(r0, 0x34d) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000044f000-0x4)) shmget(0x2, 0x3000, 0x1, &(0x7f0000fc6000/0x3000)=nil) getresgid(&(0x7f0000ab7000), &(0x7f0000d22000), &(0x7f0000527000-0x4)) r2 = dup(r1) ioctl$KDSKBLED(r2, 0x4b65, 0x6) open(&(0x7f0000d97000)='./file0\x00', 0x8480, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x7fffffff, 0x0, 0x2, 0x0, @rand_addr, @multicast2=0xe0000002, {[]}}, @igmp={0x16, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) syz_open_dev$adsp(&(0x7f0000b34000)='/dev/adsp#\x00', 0x9, 0x400300) 2018/02/05 12:12:33 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) socket$inet(0x2, 0x3, 0x4c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/05 12:12:33 executing program 0: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000168000-0xaa), 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000305000-0x1)='/dev/adsp#\x00', 0x20, 0x4881) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a88000-0x4), 0x4) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ae3000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f000096f000-0x4)=0x7, 0x4) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000ae4000)=""/52) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007c1000)={0x0, 0x54, &(0x7f00000de000-0x54)=[@in6={0xa, 0x2, 0xc44, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfd9}]}, &(0x7f0000215000)=0x10) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ae6000)={r2}, &(0x7f0000ae6000)=0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000081d000-0x6d)=""/109) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000ae5000)={0x2, 0xffffffff, 0x9, 0x101, 0x2, 0x9}) [ 155.581184] rpcbind: RPC call returned error 22 2018/02/05 12:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00002f1000+0xd99)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffffffffffe}}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000061000-0x4)={r0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00002cc000)={{0xa, 0x3, 0xe1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, {0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xee}, 0xffffffffffffffff, [0x20, 0x40, 0x5, 0x1, 0xfffffffffffffff8, 0x9745, 0x4, 0x296753e7]}, 0x5c) socket$inet(0x2, 0x803, 0x10000) socket$kcm(0x29, 0x7, 0x0) 2018/02/05 12:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ccd000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000dde000), &(0x7f0000aaa000-0x4)=0x5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000002a000), &(0x7f00007a4000)=0xc) times(&(0x7f0000cc2000-0x20)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000599000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f00008f1000)={0x0, 0x36, 0x2000000001, @tid}, &(0x7f00002a6000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42c00) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000-0x8)='/dev/hwrng\x00', 0x620000, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000835000-0x4), &(0x7f0000ff9000-0x4)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000800000)=0x400, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002f2000)=0x0) timer_create(0x5, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x5, @tid=r4}, &(0x7f0000878000)) timer_gettime(r2, &(0x7f0000119000)) r5 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f0000bb0000)=0x10) recvfrom$inet(r3, &(0x7f00009b8000)=""/35, 0x23, 0x140, &(0x7f0000629000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000251000-0x2e)=""/46, &(0x7f0000325000-0x4)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00004e1000-0x10)={0x0, 0x7530}, 0x8) r6 = dup(r1) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 155.629575] Protocol error: SET target dimension is over the limit! [ 155.662843] rpcbind: RPC call returned error 22 2018/02/05 12:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0xe, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/02/05 12:12:33 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, 0xffff7fffffffffff, 0x0, 0x98}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000076e000)='proclo}\x00', 0x0) lseek(r0, 0xfffffffffffffffd, 0x1) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000419000-0xe3)=""/227) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000fc000)={0x2, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00009a4000-0x8)={0x0}) finit_module(r0, &(0x7f0000b91000-0x8)='wlan0lo\x00', 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000f0000)={r1, 0x80000, r0}) mq_open(&(0x7f000029d000-0x35)='nodevvboxnet0security\\nodevvmnet0+/vboxnet0\'security\x00', 0x0, 0x8, &(0x7f0000c1c000)={0x7, 0x0, 0xf4, 0x6, 0x345c6e91, 0x7, 0x800, 0x2}) 2018/02/05 12:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000b8c000)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f70000)=[]}, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000564000)=0x3, 0x4) close(r0) 2018/02/05 12:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f0000f77000)=0x9) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000cdc000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000cfb000-0x8)=0x8) connect$inet(r0, &(0x7f0000718000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/02/05 12:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ec9000-0xc)='/dev/audio#\x00', 0xef83, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000db9000)={0x0, 0x4, 0x20, 0x6, 0x1697}, &(0x7f00005e2000-0x4)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000527000-0x14)={r2, 0x8, 0xff, 0xffff, 0x9, 0x100}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79}) 2018/02/05 12:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000b58000-0x4)) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000001000-0xc2)=""/194, 0xc2) 2018/02/05 12:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)="722fa3007366", 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) ioctl$VT_RELDISP(r0, 0x5605) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000415000-0xbb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:12:33 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x800, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x40000000000000}, 0x19) 2018/02/05 12:12:33 executing program 5: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec5000-0x11)='/dev/vga_arbiter\x00', 0x4, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000ec4000-0x62)=""/98, 0x62, 0x0, &(0x7f0000ec3000)) r1 = socket$kcm(0x29, 0x5, 0x0) sendto(r1, &(0x7f00009cd000-0x10), 0x7fffffff, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000027f000-0x4)=0x10000) 2018/02/05 12:12:33 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc7000)={r0, &(0x7f0000415000-0xfa)="f002648274194999f6e3eb5fca0b1e7650e7cdf97710f0df60e2c03b6959e1e91e60c3a313e5cd7675d9b236188112a63813f644b880af789ef7ac178516f26fa5188a6ce6188d4491a1ccaeacf811bf736b385368ea332d689067427a2d6300c6fde1c8704252e67b6a76cf6b485fe7f844ba5e9d967d7b00f5b00b74a71c772118243aa7a565a28e634c3179e7bb4b1a11afd60d9fc9a5c0e881e59a64e505b23703df36f6ec012f5fa540354d22bdf4d3bb4a0b1f1441a5392b320ba153c966d010123c5c985a0753b69ac7162857e76d136b7655f17d8adc48d54ec6e49a731312b570cf9cf2bde596291ecc71cad93cd2d1e859c8184f84", &(0x7f0000a27000-0x9a)=""/154}, 0x18) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r0, &(0x7f0000fe3000), &(0x7f0000fe4000-0x7b)}, 0x20) 2018/02/05 12:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000f09000)) timerfd_create(0x2, 0x10000004) 2018/02/05 12:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c63000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f000014b000-0xbf)=""/191, 0xbf, 0x0, &(0x7f0000e55000-0x6)=@hci={0x1f, 0x10000, 0x1}, 0x6) r1 = socket$netlink(0x10, 0x3, 0x40000000000c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006f2000)=0x8, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cfe000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c1c000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000b5a000)={r3, 0x2}) 2018/02/05 12:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) arch_prctl(0x1002, &(0x7f000066f000-0x1000)="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") sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7}, {0x10, 0x1}], 0x20}}], 0x1, 0x0) 2018/02/05 12:12:33 executing program 0: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f86000-0x2)='(\x00') 2018/02/05 12:12:33 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000002, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x640, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000003000)=0xbb5ba8daddd1384b) r3 = getegid() syz_fuseblk_mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xa001, r2, r3, 0x9, 0x427c0dff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0xffdb, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) r4 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x30319190, 0x101000) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000003000-0x8)=0x6) 2018/02/05 12:12:33 executing program 4: r0 = socket(0x11, 0x803, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000140000-0x4)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000af0000-0x4)) pipe(&(0x7f000084e000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)) 2018/02/05 12:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x4) r0 = socket(0x2, 0x80000, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfc000-0x4)={0x0, 0x4, 0x9000}, 0x2) syz_emit_ethernet(0x56, &(0x7f00002bc000)={@random="82a9017ac07c", @empty, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "bab3e1bcbc00a238e3ac48f57fc37ee9b3f34f62bd27bf31d8e540b067be9b899cc74e255d04c30dc88ddbc2ebd40bace3870bdc799bb7969cbc06591f7e6837"}}}}, &(0x7f00007eb000)={0x0, 0x1, [0x0]}) [ 155.983504] kauditd_printk_skb: 744 callbacks suppressed [ 155.983512] audit: type=1400 audit(1517832753.605:3206): avc: denied { dac_read_search } for pid=4222 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000093f000)='/dev/amidi#\x00', 0x4, 0x4000) openat$autofs(0xffffffffffffff9c, &(0x7f000046a000)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000258000)={0x6, 0x2000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000c80000)) [ 156.014205] audit: type=1400 audit(1517832753.605:3207): avc: denied { dac_override } for pid=4222 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.038922] audit: type=1400 audit(1517832753.610:3208): avc: denied { net_admin } for pid=4222 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:12:33 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x5, 0x400000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000006000-0x20)={"3223afeb3794e31f19fc92e2283fad5b", {0x4, 0x2000000000, 0x925, "053d04900cc0", 0x1}}) [ 156.063486] audit: type=1400 audit(1517832753.644:3209): avc: denied { net_raw } for pid=17384 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.088045] audit: type=1400 audit(1517832753.671:3210): avc: denied { net_admin } for pid=4229 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.112568] audit: type=1400 audit(1517832753.680:3211): avc: denied { dac_read_search } for pid=17384 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.137674] audit: type=1400 audit(1517832753.688:3212): avc: denied { net_raw } for pid=17384 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.162112] audit: type=1400 audit(1517832753.706:3213): avc: denied { dac_read_search } for pid=17384 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.187248] audit: type=1400 audit(1517832753.720:3214): avc: denied { net_admin } for pid=4222 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.211765] audit: type=1400 audit(1517832753.722:3215): avc: denied { net_admin } for pid=4222 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:12:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x0, &(0x7f0000ba4000-0x48)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000d15000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x3, 0x95, 0x2}]}, 0x10) 2018/02/05 12:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80a, 0x0) r1 = geteuid() listen(r0, 0x4800000000000002) sendmsg$nl_netfilter(r0, &(0x7f0000a7b000-0x38)={&(0x7f0000e2f000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000df000-0x10)={&(0x7f0000e0a000)={0x590, 0x9, 0x4, 0x310, 0x6, 0x3, {0xa, 0x0, 0x3}, [@nested={0x150, 0x6, [@typed={0xc, 0x31, @str='\x00'}, @generic="287b0cc040c9f46a387749be6a2273c5cee5443fe23dd9096158a8d4dc6365fb08f2508ddaea828c313ab616c3d96ab0d6689ec9f1c056e6342545737c6e44e55ba397837d1746b688cadb56033b854910052b9b8226679a374455cbac953d894db9e8cdf6654519c542e937e6b174d87a4569ea", @typed={0x18, 0x9, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="a1b488768fd62e514b5f11e6e12b5bd8427e4d99842170f45a63b7c5574c2fe86693fc64e5a7640af8ff077be57db7ecdfd171cd6e8b2be516479ec247147ab900482a451251e54745c5cf16d33d15cd36981abc77822797fe0d800bdbbe5572573d9fcf677868dca03e9fd40cdda293d807ec6607f18917646d11387ee3128dde0471d76ae959abe467bf4746544322b2b68ee988e6cca384806336f3b87e049a01d0ba32", @typed={0xc, 0x88, @uid=r1}]}, @nested={0x120, 0x5c, [@typed={0x50, 0xc, @binary="9a1a432d344050783c19d55af5db151f3793f483ece82d3223d020e159ec0efe257473170acbc64c3ff481d844542742ec80f0f84c54fa19c82430adee6a16ebbc77a3d29a"}, @generic="adc5ee4c9de0fe660584357e01491c798e432cb5614b0c9516b2ac8432f1c90dd67b99efe5812d6011a20da6fb3ca136cd8397d0709225a7d2188038d12280234a25f203a5c2d29ef421c00365174f0b3a286d44c31e96336302453b416f870e38bde1bdd0c63475f6d403fb3fd0fd046b79e886046f5a43b3dbf673aa9b78a644ca6348b9a953f1ef2696dbcb5277fc1eecf71cd2aaa82cee2d0669cabe6dcec3cf068e085bd2b78668e538cf47c2fc19de6a3fd1b069ef862f6783fb56b45b0e1e2640a38eb59e81c62b"]}, @generic="86c4a1b726959abed08057aedcb3ed0e5bf200091560c496c517607d1d47f36e30c15432450fb32fd7b374273607bb25bfabef30c2fa9fafc0fc20e1bd164f08d80927505c72c9b526b4efd05f8c813dcf658a946fc83787b2a7cc5b077730c72e525a8f6366e64ac74726548b448dacb07ab012ec829995952b9fc681835e076d3ad5f0c6a68c1b51a8cd456d20144bf87a67126bec915da2b8a3585ca9f207c6d43e212374b934abdbd901cd0203", @generic="bb5859baf8d1dee56f98f13d126de28d20fecaac72febca4d6366c5cabe125b512ec2290368f222a54852b13e9d59a2c233626442dd8c34b1f630823d8a353a09facb6712b38b75b789d94d49433d5976e9bfc2bb27af99ef72cab938638f5da07c369dc248447b74dfa335c162301147105a317307ec9c64a4b7d", @typed={0x1c, 0x7c, @binary="d6ddfdbbfcddd18d88dca7d45bbfecf45a17630e"}, @generic="811422fcaa524ddfd45e47e4534b74af6ff236aa75c9b54585d81b40721242f6146e47dc68a8bb0d8db4c8164cd79987c6799ee0bfdbecaf8051a342991c1882d21bffc43c64868a82572d02c46e6931c587bd93c7cc389ef2b96a4fdc8f9abb149c4fd71009f6e795bd7ee7a8c83fa4f182ff5228ca4c1d78b0feefd1c25f92902cb21201706f449db0c6973ad173faed60de8031e6afcdc2852c99c06d82", @generic="e904f3f70a624db920235f47f4d6a8bf1a8833bae0867c6b366e103f6f0cd91a61d2e4b5d4056be8c58d0876e5fe3414c6ffdf3c87ccb135e55363fd1b84f2c5e37893ac7203364f2e30834c943ecb51792030d3e67f579a064481b652922d9ba703e777ea748a7621422bfea1de6423cc499145101e602c0d24974159d0a26ffb4c0a3a5f7a5de6563888668072b868a08deb1cd792c102dbff1d08fd5832b5aa61da5e8badaca0336159e825f08cf96b5c36051aad3e72278c8e45ab39964f1b2d5cff53ea45bf1472c70d56c90e6f2cb3", @generic="bd2ebb11092c3575f01fa195ecd4c25fe24918777f7330cacdcd661c79b98d8cc1ed6af634b74f1d6c745472496cc343528566de8943b374494522f30d79ad2cb53e27bbed266202a951631873422c8cbe6ceb"]}, 0x590}, 0x1, 0x0, 0x0, 0x20000000}, 0x8011) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f9d000-0x4)) 2018/02/05 12:12:33 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000004000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x10001}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004000-0x8)={r2, 0x8001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000005000-0x3)=0x5) 2018/02/05 12:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b02000-0x8)={0x20071026}, &(0x7f000006f000)={0x0, 0x8, 0x100000001, 0x8, 0x0, 0x81}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000062d000-0x4)=0x6, 0x4) 2018/02/05 12:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003f5000)={0x6, r0, 0x1}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000b56000)={0x12, 0x5, 0x83c7}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) accept4(0xffffffffffffff9c, &(0x7f0000d01000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00003b5000)=0x14, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) close(r2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d46000)='keyring\x00', &(0x7f0000b6e000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, 0x0, r1) 2018/02/05 12:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0xc0184900, &(0x7f000037b000)="d990509c296340b68b") 2018/02/05 12:12:33 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ee000-0xb)='/dev/hwrng\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x2, 0x80, 0xbf7b, 0x1, 0xa8, 0x3, @ipv6={0x3, 0x6, "7c8219", 0x1b8, 0xff, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xc}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@fragment={0xbf, 0x0, 0x6, 0x1000, 0x0, 0x5, 0x1}, @dstopts={0x21, 0x0, [], [@jumbo={0xc2, 0x4, 0x7fffffff}]}, @dstopts={0x73, 0x3, [], [@jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x37}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, @fragment={0x3f, 0x0, 0x8, 0x0, 0x0, 0x9, 0x2}], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x4, 0x0, 0x1, 0x880b, 0x86, 0x0, [0x5], "744dfcc0dc88627268c3873b4e7d1d88afc886cf38be38d9102ebeba945e5b9065fc6bbd387edbb482d5c756b995fc79a9b8482e30e8d1d01634f1d53315727ac7fc4a37c10d3f3db8872eab5004d19faa9cc45ff8f50e483adea672584543fc4ed954a1b6e4d127ab545214ccb09c0d9f3cc23d7c2b1461c3448b5316d71ac8230d85258ff0"}, {0xd38c, 0x0, 0x0, 0x81, 0x0, 0x0, 0x800, [0x8, 0x2, 0x1], "0047926bddb07d6b6bd494f3881a70e5394e9188408477aa887170ced1731eaf33f2680874d58bc6a0618ed6c94bca1f6498cbdd150e584d40acde7489b8352b41d81b84f0e9d3935c5de61df25df853ada0f941a03e4be4e1600c286099e6fcdeb07ad26e23323828733ccd50610d0fb138c301edad3fbde5ba0e833b50cc360ec791decbf649de0b"}, {0xfffffffffffffffd, 0x0, 0x28, 0x93, 0x0, 0x0, 0x86dd, [0x1, 0x1], "de9b05e565d4cdf06e2cbc082f2b2b9d68ed055b57e4c373bcbffab1e270ad0d9da94e2dad9b07f7f21f5ce4531b65fe2feb60d1b5314203be29f79ee36a9a3c1025e072c7917b8bfc4e0d"}}}}}, 0x1ea) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x40}, {r0, 0x4009}], 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000002000-0x8)={0x1, 0x3, 0x2, 0x2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ptrace(0x10, r1) sendto$inet6(r0, &(0x7f0000001000-0x2c)="5e03a4335c0b3b095e7eb6b3bb66d9c87f37aa7835b893bfe97f8d629c5ac0eae3387d0db050405d08f883f5", 0x2c, 0x4000000, &(0x7f0000000000)={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x4}}, 0x7fff, 0x100000001, 0x0, 0xca, 0x9}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0xdb)={r4, 0xd3, "dfba1b721e942c650a8afe5f73ec90fa0dd2d540cd5282a0a76f12c93d983b8bc69b69f1aade96bd84179d398f62a22c698d7bf085cbc69c61e02fa304e6feab583e3cb6a9e9863019c362ffe73c4e9dca31c73d65f4b922558b87294a0857c90b79eb8deef34a4042a79106d85f6345401ee222c61db3c9ddc29b230a163fb303f944a630b415e30a4c874704f0729cebec482b68af289522c00e2e7b16332907bfbb5ef554e654a62e348dc80568aa87557f1d8dc939b6e5e2fe13f5d0b1d77c17fcc7e44f6b26ec3f2e296a7db6f92c136a"}, &(0x7f0000002000)=0xdb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r5, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000005000-0x30)={0x100, 0x400}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000006000-0x4)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000004000-0xf8)={{0x3, 0x2, 0x80, 0x3, 0x3}, 0x7, 0x6606, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x800, 0x2, 0x1ff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0xffffffffffffff39, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x6, 0x9, 0x6, 0x10001, 0xde}, &(0x7f0000003000-0x4)=0xa0) r8 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400201) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000008000-0x30)={0x0, 0x8001, 0x4, 0x1d, 0x8, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000002000-0x20)={0x2, 0xd2, 0x202, 0xfffffffffffffffb, 0x9, 0x1, 0x0, 0x8, r7}, &(0x7f0000006000)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000-0x20)=[{&(0x7f0000009000-0xf0)={0xf0, 0x40, 0x919, 0x4, 0x0, "", [@typed={0x10, 0x95, @u64=0x40}, @nested={0xb4, 0x92, [@generic="45aa6124dd066c437da2e9ca51dcb656cd613de9f89f95b0d1336d03919bd28315834e3a1c68d95c7e6516844961e7cc9fd6d1dfc0909f139f5b83e336311d50c630b6cdbddf6101ebfac7e93d54e4f7486b726dc6e595d67ba0758a03078d124c93095c8f10f4ebc6e887408f6f42f32d9e296906fd02435f51b5e3ca0cd5cbc98565f38246d3c5211fbb2da7d56ae8fb4163e52d67a4fcf408ca3fd7bef4cef5114f70ea7d77fe7b8baf1306e34454"]}, @nested={0x1c, 0x93, [@typed={0x18, 0x3d, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}]}, 0xf0}, {&(0x7f0000009000-0xc)={0x10, 0x2a, 0x2, 0x3, 0x3, "", [@generic]}, 0x10}], 0x2, &(0x7f0000008000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r9, r3}, @rights={0x38, 0x1, 0x1, [r0, r6, r0, r0, r8, r6, r8, r6, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0xd0}, 0x0) 2018/02/05 12:12:33 executing program 3: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000026000-0x4), &(0x7f000024e000), 0x8000, &(0x7f0000247000/0x1000)=nil, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000013b000)={0x7, 0xffffffffffffffff, 0x1}) write$selinux_access(r0, &(0x7f0000034000)={'system_u:object_r:clock_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x35}, 0x4c) 2018/02/05 12:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000001, &(0x7f0000ae3000-0x8)) exit(0x3) 2018/02/05 12:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x901, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) rmdir(&(0x7f0000b42000-0x2)='..') [ 156.414575] IPv6: NLM_F_REPLACE set, but no existing node found! [ 156.428184] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/02/05 12:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000540000-0x9)='/dev/sg#\x00', 0x3ff, 0xc0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003ff000-0x4)=0x0) wait4(r2, &(0x7f00006ef000-0x4), 0x0, &(0x7f0000cca000)) connect$llc(r1, &(0x7f00003de000-0x10)={0x1a, 0x800003, 0x971, 0x7f, 0x9, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000619000)) 2018/02/05 12:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000b17000-0xa)='/dev/vcs#\x00', 0x7fff, 0x4000) accept4$netrom(r1, 0x0, &(0x7f00008ef000-0x4), 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@generic="0064000000000f4d0502111f00aad76e", @ifru_mtu=0x6}) r2 = semget(0x0, 0x3, 0x20) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f0000bce000)=0xfffffffffffffff9) 2018/02/05 12:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') writev(r0, &(0x7f0000b76000)=[{&(0x7f00005a7000)="b0", 0x1}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f43000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002b8000-0xb8)={0x0, 0x3f, 0x1, 0x4100, 0x4, 0x2000400, 0x3, 0x0, {0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}}, 0x80000001, 0x2, 0x4, 0x1, 0x1}}, &(0x7f0000d70000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000b0000-0x1a)={r2, 0x9, 0x9, [0x1, 0xa92, 0x40, 0xffffffffffffffb2, 0x7, 0x0, 0x7, 0x6, 0x7fff]}, 0x1a) 2018/02/05 12:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x4) r1 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00004b2000-0x4)=0x562) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00009a2000-0xc)) gettid() r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000c51000-0x8)=0x4863) 2018/02/05 12:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x207, &(0x7f0000c34000), &(0x7f0000297000-0x4), &(0x7f00008da000-0x4), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000493000)='attr/current\x00') pwrite64(r2, &(0x7f00002fa000-0x9e), 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f000023e000)='./file0\x00', &(0x7f0000bfb000)=[], &(0x7f0000a14000)=[], 0x0) r3 = creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) epoll_wait(r3, &(0x7f0000490000)=[{}, {}, {}, {}, {}], 0x5, 0x6) 2018/02/05 12:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00003e6000-0xc)='/dev/amidi#\x00', 0x1, 0x8080) getsockopt(r0, 0x10001, 0x81, &(0x7f00000fd000), &(0x7f0000237000-0x4)) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000008000), 0x0) 2018/02/05 12:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000591000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$pppoe(r0, &(0x7f000001b000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='syzkaller1\x00'}}, 0x1e) 2018/02/05 12:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009b3000-0x28)={r0, 0x0, 0xe3, 0xcd, &(0x7f00004dd000-0xe3)="875183659ffeb9a33e849a2f1a763a4d23838e1acd19dbb01c1e526b0514268852918038202989078fd9118cd28b689443079774dae3cab798210733408b2e4b137437e68e9681691da9ce27e21989e84a7d39eb44b5f31971ff94cf867218315435c56376dc189f5c444134a5629e24c5060a0ae1f1080f62ddb4b8f1b1d4a4e190d59eaa0f6f3c22a679d7464acd4f985599aae0baf5bbeef192d01c678fe04cfaf82d2d76b991ccdc97f74bf3ca69c3a13060cb3e9ad7aa13c1f357a562b078994deb0a657ffacb338996214fd3b31cebb1a82c65cd767ca0df8bf37e419d8bbb03", &(0x7f00006a8000-0xcd)=""/205, 0x20, 0x3f0}, 0x28) r1 = syz_open_dev$usbmon(&(0x7f0000d95000)='/dev/usbmon#\x00', 0x7, 0x8841) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003c2000)=0x9, 0x4) 2018/02/05 12:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getaffinity(r0, 0x8, &(0x7f00005ba000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e70000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000236000-0x4)=0x1a40, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000087f000-0xb0)={{0x40007c, 0x4}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x4, 0x10800a, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x6}) ptrace$cont(0x1f, r3, 0x10000, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000b31000-0xbc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000dda000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000ac000)={0x0, 0x0, 0x0, 0x0, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:12:34 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x0, []}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000006000-0x1e)={0x3e7, 0x0, 0x100000001, "98b9ffc12ece", "074b130473d517e46db7686e8d6207e8"}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/ashmem\x00', 0x80, 0x0) 2018/02/05 12:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x2) semctl$GETVAL(r0, 0x5, 0xc, &(0x7f0000be4000-0x4)=""/4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000431000-0x30), 0xfffffffffffffe2d, 0x200000000000080) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eec000-0x10)) socket$vsock_stream(0x28, 0x1, 0x0) r2 = memfd_create(&(0x7f0000766000-0xc)='md5sumppp1,\x00', 0x3) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ab3000-0x4)=0x4, 0x4) 2018/02/05 12:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x14, 0x13, 0x101, 0x2, 0xffffffffffffffff, {0x7}, []}, 0xfffffffffffffecf}, 0x1}, 0x0) 2018/02/05 12:12:34 executing program 2: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000029d000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) r2 = add_key(&(0x7f00009d1000)='id_legacy\x00', &(0x7f00007be000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000585000-0x2d)="7e848e4d895f2f2d9e27effced1b609118fd0ae41625ec6252e5c0b4cbddbffc1310aea0e5189bf2d3012e9ec2", 0x2d, 0xfffffffffffffffe) request_key(&(0x7f00009ad000-0xc)='cifs.spnego\x00', &(0x7f0000589000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000be5000-0x2)='[\x00', r2) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') mknod(&(0x7f00004da000)='./control/file0\x00', 0x80, 0x9) mkdir(&(0x7f000075a000)='./control/file1\x00', 0x0) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mkdir(&(0x7f00003bb000-0xa)='./control\x00', 0x0) 2018/02/05 12:12:34 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) r0 = syz_open_dev$adsp(&(0x7f00007c6000-0xb)='/dev/adsp#\x00', 0xc5, 0x141500) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8), 0x1, 0x3) 2018/02/05 12:12:34 executing program 0: pipe2(&(0x7f0000d86000-0x8)={0x0}, 0x800) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000f5f000-0x18)={0x2b7, 0x2, 0x695c, 0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x108) capset(&(0x7f00009b9000-0x8)={0x19980330}, &(0x7f0000002000-0x18)) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) 2018/02/05 12:12:34 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000005000)={@dev={0xac, 0x14, 0x0, 0x10}, @broadcast=0xffffffff, r1}, 0xc) 2018/02/05 12:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000896000)='./file0\x00', 0x0) write$fuse(r0, &(0x7f0000322000)={0x28, 0x0, 0x1, @fuse_notify_store_out={0x10, 0x5, 0x1}}, 0x28) mkdir(&(0x7f000097c000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000f6000)=""/221, 0xdd) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x840) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/05 12:12:34 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x3ff) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) listen(r0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fallocate(r1, 0x2, 0x80000000, 0x4) r2 = socket$inet6(0xa, 0x4, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000008000-0x4)={0xe00000000000000}, 0x4) sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000004000-0x108)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000001000-0x14)={0x100000001, 0x3c6, 0x7, 0x2, 0x3}) 2018/02/05 12:12:34 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000004000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000)={0x0, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "eb9f3e6457a08b664687b1259bbef5423e1d2782ba247ab6a381e5379c810fba265b97948ec9dbf6c76714f979053dec90e03e70c0bb00ab24aaea01857cdf75"}}, 0x80}, 0x1}, 0x0) 2018/02/05 12:12:34 executing program 5: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00002dc000)={0x0, 0x28, 0x0, @tid=r0}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000191000)=0x9) r2 = getpid() r3 = gettid() readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r2, r3, 0x3) 2018/02/05 12:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000651000)='/dev/audio#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d26000-0x4)=@assoc_id=0x0, &(0x7f0000398000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a8c000)={r2, 0x1}, &(0x7f000035d000-0x4)=0x8) 2018/02/05 12:12:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000761000-0x4), &(0x7f000008d000-0x4)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000b67000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x800) bind$bt_rfcomm(r1, &(0x7f0000e26000-0x9)={0x1f, {0xfff, 0x80000000, 0x7fffffff, 0x0, 0x7, 0x400}, 0x1ff}, 0x9) 2018/02/05 12:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d5a000)='/dev/hwrng\x00', 0x80602, 0x0) fanotify_mark(r1, 0x3, 0x28, r0, &(0x7f0000ca5000-0x8)='./file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00') 2018/02/05 12:12:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) nanosleep(&(0x7f0000960000-0x10)={0x77359400}, &(0x7f0000b3f000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000-0x10)={r1}, 0x67891ffe3778051d) 2018/02/05 12:12:34 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = syz_open_dev$dspn(&(0x7f0000023000)='/dev/dsp#\x00', 0x8, 0x200) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001f000-0x4)=r1, 0x4) r2 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0x36, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/05 12:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00007c4000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) 2018/02/05 12:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1}, 0x14) writev(r0, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009b8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00007ba000)={0x3, 0x1, &(0x7f0000805000)=""/13, &(0x7f0000d9b000)=""/205, &(0x7f00004d1000)=""/61, 0x14000}) 2018/02/05 12:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000695000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ea000-0x58)={0x26, 'rng\x00', 0x80f, 0x0, 'stdrng\x00'}, 0x1e6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d85000)="e513b5bf00004000ffffffe30000e314fe3b74037e4b32fa4ef87f6773e15004a7e6d278860109f6edf8b478bc04ad4c76830200f540d286c5c8b6ad74016b025cf24c279e96b7b04e4a3d92000000020000357999636d152de93b285cd3f3615c96f5ac0ddcfd6beb1ba826bc8fb64a394a2711effb0b8ef58538e5fb12477cec739907e45ba4b9bc5ad7e3a3bf549a7d7b730000000091a86009ad614b27a68dedefcde405dad4d7e9", 0xaa) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000244000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00007a4000-0x4)=0xccde, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d86000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a2000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000501000)={r3, 0x1f}, &(0x7f0000a97000)=0x8) write(r2, &(0x7f00008c3000)="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", 0x1000) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39}, 0x0) 2018/02/05 12:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getitimer(0x3, &(0x7f0000e42000)) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/02/05 12:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000c45000-0x14)={0x8, 0x7fffffff, 0x2c9, 0x2, 0xffffffffffff55eb}) pwritev(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f0000b8c000)="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0x1000}, {&(0x7f00000fe000)="cbed9fd6df47277c8989a578885bf7aebff057e5ac523f2704a77dfb9db6bc1bc98bf7eb52d7dee44442544b12bebe87cc338f5cc7973adb144e8aae1af9e071f6a3461cdc8ad0fb1d3ee25f1f9fd2e70aea7f069112c94de91d2f5edd6c0e3b188a0b02741dd078190596c7ea9674a3fa90adb8ee794553050f192426958862b9c1cad9daa5cbc7d4c7dcb7bfaece2b33733197515c60178b4f582c37203231cc25fc1a9e415d9ba6f364a66e02aa51b7e4b47d0cc3cd2c1284c6ffe1cbbcfe902d0e95d964148c1bf6592676086bbfbd3eac8aa6f85a44b6aba030a5ad4b8570f0fa4da50a759da592", 0xea}, {&(0x7f0000670000-0xe3)="20ab0d01b2ea414d79c24c6174b7a5988079d2e452bf05ba6fe565423fa078497dda4a9d3b3b47983e88af1ef665a2c2e4ea2da3cbf64431113d1d445e762ff036b03db4dde2fe5fafd7995cd117ea4e7bd67f45ce9364ea6de82cd69afae21b7f09f5fe01052d882afeb7669d17061ec0afdaf823d86239c7c14dab3694b9af42ee09754fc1949c128f262f077fce188fe193c39f2c936381dd72ee87063ac4b138b67f7b6a36ebce64e9fce995fdde5fadf741b252411dfe7f26ddd53a0af01e67ac895b696c1484b64b5a7dc0d65ed96d417c20a4dfb797a2543dfc9f17ba04a856", 0xe3}, {&(0x7f0000974000-0x5c)="5083a666dda89401d3d3b0e6225fb3deca19d00b93f7a46094a55aeaeca8eca557c7a7b7e785b177e5f0498b4dd3037b1d04b381259f077a0a6a76babb99c8db81597ddc7526b876cd1306f45ecb29f3b38ac885305d6d9c824b8c7e", 0x5c}, {&(0x7f0000af7000-0x99)="525a469316baeecd25bb674ea7c5553a5dcb8d2b13bf6d486a3cae6f9ee54af6d2650de9cde76da9cbdd482caa12b3a430eff80eb4ddb007c0a575188a3d6e3f4849ec51d479cde6f5c726a078e054e47241c63d56e5c370ef8b36676f78d067210881e7acbb547ed25c063a32090d47481c8967e5e84a2cfdd3c41c8e061bae85ba41494609a972aefd7839e52d8a4d1344133579596a1bfa", 0x99}, {&(0x7f0000b8e000)="bc786492277a73c57330eae6302c63232d3a6514abd3c775056b024282773f2d2246072bc528718591c0f92c49449299bc6d15b992d6695b9a6e564e1aff1500e403954ce19d97a71900501fcf25e4d2da80f4e5e1e575b4799eadecb910e09e54bb6e337be2de8c7c99328893d8d3103492a74d29b4c1c7ef7f0ffdb5c76911b6af147125ac8d91529a2a4168df834b8d3673de5667a7320be50725e16a32c1d19a9591bbf29f", 0xa7}, {&(0x7f00006aa000)="a72ac75ab39dbe79dd8885b681c3d7c5864f507ab0b58a2b15b92c64083e82f021d458a4a6021beb9c67b6b05380d8898e6431c174e45f23a72895c24250d636fde45053c6e51a74f18c34121ec17092144b7454b95492132cc45aec2eba26fefd6b102f96447f9e56d8b22945ee9a21d2fe904c2016cf63f30a81beb7b8bd446081f6660bf781121ce48f1d0fec296540cdfadef3392eeb186b44aad8ba123605b2a2693de1a3ad06e646edb75a64b4ae2c766778415d9d79e3b9496560c10da097daf96f604e65d8dc7784e76785db7539309ab7ec792cffa19ab2117bcce30030e56ec437d4b378a0", 0xea}, {&(0x7f0000d64000)="c30a4460ddc96aac9a97cc34bb39ff43d24ed51ebc8957cbf3ff5775ea98d3f1f118259561ad0de35290977652dc3d2a266c4ba48ad77c43b63fd42674cf44edf28e061f4e770c1005b884d45f7b31c80434a018d5", 0x55}, {&(0x7f00002b4000)="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", 0x1000}], 0x9, 0x0) close(0xffffffffffffffff) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(r0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000815000-0x8)) 2018/02/05 12:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c14000)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000e34000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000925000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5, 0x6, 0x1, 0x500, 0x3ff, 0x400000, r1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x1c) accept4$inet6(r0, 0x0, &(0x7f00008d5000-0x4), 0x800) sendmsg(r0, &(0x7f00007c4000-0x38)={0x0, 0xf7, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="cf1616ca7459334fe4c59b46738d49d2c50df484ed52dccd79db1876707900c69aff6211e01f40c1d23c03c411d0a05c87a051425baa7c2f7a47bcc3d423a4100fa2571a34ff236616e6a27601370901b9ccb5631deb3a67d906a3f32f2be2160b2e5165601a6e67fbb0e13b9cc835d82f22872f20eb4596da361b7a78c50a111377046bbf635efc2bdcb4056e06836fdae5684c656dd8e3de8e6be2feb645f5a8b6ab0cfee8d888fb324598dea99e7421ee2fd0ed514f0bba2b71", 0xbb}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/05 12:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x24001) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000676000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$packet(r4, &(0x7f00006d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001df000-0x4)=0x14, 0x80800) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00002e5000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r6}, 0x14) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x2, 0x0, @empty}, 0x2, [0x3]}, 0x5c) dup2(r4, r5) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f000054c000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @empty}, @empty, 0x5, 0x2, 0x5, 0x400, 0x4b2, 0x80120, r6}) 2018/02/05 12:12:34 executing program 4: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000707000)={0x100, 0xffffffffffffffff, 0x4, 0x5, 0x4, [{0x5, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x1000}, {0xf5b, 0x10001, 0x6, 0x0, 0x0, 0x400}, {0x3, 0x9, 0x0, 0x0, 0x0, 0x2001}, {0x1, 0x8, 0x0, 0x0, 0x0, 0x800}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f000001d000-0x2c)=@ethtool_cmd={0x4a}}) 2018/02/05 12:12:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f000075d000-0x18)={0x2, &(0x7f0000407000-0x5d)=""/93, &(0x7f0000652000-0x90)=[{0x0, 0x7, 0x2, &(0x7f00005f7000-0x7)=""/7}, {0x101, 0x1c, 0x0, &(0x7f0000e30000-0x1c)=""/28}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f09000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00006ec000), &(0x7f000048e000-0x4)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000681000)='/dev/amidi#\x00', 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ace000-0xc)={0x0, 0x43a, 0xb340598f8c954b6d}, &(0x7f00005de000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000465000-0x8)={r3, 0x1}, &(0x7f0000ac4000)=0x8) 2018/02/05 12:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea0000)='/dev/hwrng\x00', 0x4340, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000af9000-0x10)={0x4, &(0x7f0000641000-0x10)=[0xec0, 0xffffffffffffff29, 0xfffc000000000000, 0x3]}) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000d48000-0x4), &(0x7f0000d02000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000753000-0xc)={0x0, @loopback, @broadcast}, &(0x7f0000028000)=0xc) r2 = add_key$keyring(&(0x7f00007cc000-0x8)='keyring\x00', &(0x7f0000d37000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00009d0000-0x8)='keyring\x00', &(0x7f0000962000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000caa000)={0x0}, &(0x7f0000a45000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008d7000-0xe3)={r4, 0xdb, "c85ef71984717f1e4de3fbfbae40a5ffe8a42d10e24cab075952c0431768c20bf2ca3910c45ea17d8d726bedfbf1156a4a94339366445787b8917377f8217334bbb754124ed584bcb6fcc30b5fe2d5f4d7fda0e9e7043da553c377b97025f2e0163cf1552ce60fdb3a1650f1019945a96dd9f070c03813789846a9a5ba27de53c31441792498ebeed761da61309858aea785fc47ca18a978de66e7efa116177f2cccd5b858563a23c464afd2bdf2ebc7b9ddffbc3c8b53b0b53a65b75e0d76d569ba655c9d5663042b21156b0c752df0bc5814300626e7ed23ebab"}, &(0x7f0000235000-0x4)=0xe3) keyctl$link(0x8, r2, r3) getsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000c61000), &(0x7f0000871000)=0x4) 2018/02/05 12:12:34 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000005000), &(0x7f0000002000)=0x125) 2018/02/05 12:12:34 executing program 7: mmap(&(0x7f0000000000/0xd31000)=nil, 0xd31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d32000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003aa000)=0x0) getpriority(0x1, r2) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000d32000-0x2e)=""/46) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00001fb000)={0x3, 0x8, 0x7}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000948000)=0x0) getpgrp(r3) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000d32000)=""/131, 0x83) 2018/02/05 12:12:34 executing program 4: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000038000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f89000)=0x14, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000f8a000-0x4)=0x5, 0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000f8a000-0x10), &(0x7f0000984000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000f89000)=""/15, 0xf, 0x20, &(0x7f0000f8a000-0x10)={0x3, {"9908c5e82c7c9d"}, 0x2}, 0x10) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1}, 0x0) readv(r3, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000789000)=""/69, 0x45}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x3) 2018/02/05 12:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004e5000-0x8)='environ\x00') write$eventfd(r0, &(0x7f0000d9e000)=0x9, 0x8) open$dir(&(0x7f0000897000-0x8)='./file0\x00', 0x6900, 0x2) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000048c000)=0x4) read(r0, &(0x7f00003fb000), 0x0) 2018/02/05 12:12:34 executing program 2: 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, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ee000)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f000087a000-0x4)=0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/05 12:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000baa000)={0x0, 0x3, 0x1, 0xd9c, 0x7, 0x80000001}, &(0x7f0000742000-0x4)=0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a48000)={0x0, 0xff}, &(0x7f00005dd000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007b4000)={0x0, 0x7, 0x9}, &(0x7f000012b000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000baf000)={0x0, 0xf0, "0aa62f0c1be6ceee28ab1e396715620b1701a7320d1493b251161f891997ea3f3862aabba2a2bff48961cbb8c3cd542f4e377970ef99fcb85ac919256d3e9253492dc4870a72035dfac8b32e1fdec89d0437c32182958713c3ffeeec59f7ed01543ab83d2f6ed1a999461eb2e6e4270de0dbb067053fff3df2b7ea976746906cc474b839755263b53da15c1f0cf732298941dda62f2c29f4bd617e02cbdcbe109d3a367ea66b1858d925612aa92095b5b50707dd96f6faa908384e3c22fdb86c0a9fdd11a9b7d7c3ec3391b8e96a6b0c533f7c95fbedaf9f72f6400b32c73875e21809d0294f97b2bd4e4034fed6df0b"}, &(0x7f000056c000-0x4)=0xf8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d78000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3, 0x8, 0x7, 0x5}, &(0x7f0000523000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001ad000-0x98)={0x0, @in6={{0xa, 0x0, 0x992, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x0, 0x322}, &(0x7f0000ee0000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000140000)=@assoc_value={0x0}, &(0x7f0000ea8000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000244000-0xc9)={0x0, 0xc1, "a219fb47d531c71ecc4566ef32d2c1b286dc790d86ad7db3ed35b2c65b91a1cf17755d745f482dcbdeea24645e581b52b3390e77aebcdd0bca1a300836f1b2cd12100d98e5ad624fa7011b7cef7cba0c975baa68f35d45bdeef914cc3de7d269e943307372779ff7ddee277c777bd78644943ff412c658662c9c852f6fc72fc9db448b60b142d8a8fc5d46c3ebcad30366658cfa5e33f3cc080aa714215e326217d62d6854b073b12bc8b2c6fe8b74d7eaa5be74f1f6da04b004e7456a3a55a699"}, &(0x7f000052a000-0x4)=0xc9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000296000)={0x0, 0x4}, &(0x7f00000b9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e1d000-0x14)={0x0, 0x3, 0x6, [0x7, 0x7, 0x1, 0xfffffffffffffffa, 0x6, 0x7]}, &(0x7f0000434000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c01000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0xabf8, 0x80, 0x3b5d88c5, 0x5, 0x59f5, 0x5, 0x5, 0x81, 0x9f6e00000000000, 0x4, 0xffffffff, 0x23050885, 0x2, 0x6, 0x5]}, &(0x7f0000d2f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000097a000)={0x0, @in={{0x2, 0x1, @empty}}, 0x40, 0x9, 0xbc, 0x7}, &(0x7f0000d89000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003c2000)={0x0, 0xb3, "0245ef5cf149551d57e8d71190a2dee161d35ba257d119d9c190df84978ea97331d6e65f7e77395618822691af2b26b3454e6436a3165750a78e53580c523ef85054dcf2cb5bac65cb813000afff944bfe53c61753034ea21fdb95001467e8005bb9f8e420dde7e8907e945252b4b2a61726a0224eca14e5826db1b7800e0c135d1b4805d0cb4896b73e5b130b6b101d302b8781427bd9a7fc964f81aa3917ce407037efa3cef0120e62a881fcf19eece89e96"}, &(0x7f00007a8000-0x4)=0xbb) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000059a000)={0x0, 0x7f, 0x5, 0x7, 0x4, 0x1, 0x8001, 0xfffffffffffffff8, {0x0, @in={{0x2, 0x1, @empty}}, 0x20200, 0x7fff, 0x4, 0x800, 0x4}}, &(0x7f0000f61000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000062a000)={0x0, 0xc3, "ff824aeb5c6cba1e982c2e05c5b4696466bfe0b70bb2e6bdec9a75de726d86c76207714c8e07686ddb8dfe9c839673b248a068a3493d73fe1cef61fc5c5021a79326d54578f2b1838b34bb0e09eb5509d56b54ca4eee3a1e2d69739d9bef403105a7c78855b61923d8d012b5bb2d4cea970e374e3b150475d447fd254ed922e5996fd22b3e1e7bfd579684e99dede1a227f2170a7ff3566e5725f0916af597d92f53644791def0054010e73067b194fe5247e8f8f9e30141cd85321dea2fd7d8d8d304"}, &(0x7f000097b000)=0xcb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000097f000)={0x1, [0x0]}, &(0x7f00002ab000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b8e000-0x8)={0x0, 0xfffffffffffffbff}, &(0x7f0000ddf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b09000)={0x0, @in6={{0xa, 0x0, 0x40, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000193000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000135000)={0x0, 0x1, 0x30, 0x5, 0x6}, &(0x7f0000f45000)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000065d000)={0x0, 0x3}, &(0x7f0000779000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000537000)={0x0, 0xffffffffffffe30e}, &(0x7f00009d2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003e5000)={0x0, 0x3}, &(0x7f00005a6000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000058f000-0x10)={0x0, 0x9c, &(0x7f0000ec2000)=[@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x10001, @empty, 0x100000001}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}]}, &(0x7f0000a7f000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000224000)={0x0}, &(0x7f0000801000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c20000)={0x0, 0x49, "a4c1dfe65162f01ff7362a609eef46800298c3b1292e4f3d544cfb51caedf0f35b269653a909e56266c59bf3e9aaa79299b6e87e4e15071925e6abeef00f44ad6271dc064fea219abd"}, &(0x7f0000911000)=0x51) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003dd000-0x8)=@assoc_value={0x0, 0xfffffffffffeffff}, &(0x7f0000fc0000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000086000-0x44)={0x0, 0x4d, "131f6691238144aadf3bc29f1d87762afb390beb9c4c76a1fac81ea369b77b5dd2bdd4bfa2faf1034db42be4605a78006912a7ecf3ad761b03847836e92123e4ad8680b5414a3887467eb571c9"}, &(0x7f00004ec000)=0x55) sendmmsg$inet_sctp(r0, &(0x7f000071d000)=[{&(0x7f0000e5b000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000127000)=[{&(0x7f000084e000-0xd2)="90daec2ac07b946b45499634d6ed033f38bdf19e78ecceb76951acd93dc7432d33c318d3a8dd460d0028ab0fbe61a0334944327bddd2ce177aff973852fd03ff7ab3dc3b16ccc2c2433e8618f76cf5e9820bbb22b18c980ce8d54f3bce45f070855aff79b334deebe48a89a5a6f3f51556f91be2552b60ada6ffa41efa5062bc0e7ce5c43bcd683acc501fb3973acdbfc803a21963fb21d4298840dbdf2182426a9dae485a914db5ef9d08eaeb51ac16e782869ac753e9671d6ac3bfe7ed3821801426b268e73acd604635e7ff5cb93e03b2", 0xd2}, {&(0x7f0000f2f000-0xc0)="35bd4f2ff5f91f9a0c0da186307f3fbf6c49c81c100ced494f4ecea186d9097d899bcea10498285edcead10893d298542a456732b332bfb3f4e3c166052d6f8798efb9f7f5a569026e169dc130a84054eac46d87dab592f20d045ed25dc4387726b2c78b1c752340705e678aeb87861f535bde29f5b1d5483d2b0eb05392f8c62f2ddd01f2fbb74db491932e181785d6ff45fc9fd134d753e8d4892fce86b1296a10cbb8f7b7f5f4302fdecfd3a77989c99366c6ca55b59a5b3e5a22d639741c", 0xc0}], 0x2, &(0x7f0000646000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x8008, 0x5, 0xfffffffffffffffe, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8002, 0x3, 0x48, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8, 0x0, 0x844, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0xf, 0xc53, 0x7f, r4}}], 0xc0, 0x44800}, {&(0x7f000041e000-0x1c)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa1}, 0x1c, &(0x7f0000d36000)=[{&(0x7f000017b000-0xb3)="9533f9eef9076f1075d404f6458cba6418a13cfe3dd85a9ea0ec964229c21350678bc06a9815925b5de8cc03e7602ce538ca0b21248b47e5dc5cdc9f8f4903a3f6678563f732b1718e6691a734bef1248eb7e5a34fec1e3133098ce5a9f79b3cff0de8089b7f834b3afe87a17a5b413d21b833403884030d9bf39230ea77dc2d9d7b4a7824a16972f79094425e659e3d03c781da7737dde6853e44a2a906ba5891bbe395a8858ca1e23fdfa2079893e00865c7", 0xb3}, {&(0x7f0000f49000)="190ea1356d38452c1e06a8a955fea19fdd5a09ff0d0834897170b45be2ec11996b8b8164bef953000a28a73377c0607d4144e5f6778e32d0cd8c8217c4ff73855820728bc854f8efba0828589d96a06b231550e88468ddadbb0ce8158e51d75ac51b1f1f680d59947f4fbe2d5b99dbc17b09cde3766229a5e33898eefe38bcb12c13b4012570f146ebb8015d1495ee15e977c36e7e71afc12fce9ac6024ab319c073a63be60f074417d17d8e8e2480dceeac2ea59d80fd08b8d0b65ccacebbc5abee209d32b60a57462571d28bce31d123fe04334871a5e1cc9a2941c2a5a135", 0xe0}, {&(0x7f0000ac7000-0x72)="289e2cef2179c8788c179fc36db274539f017644a1c8bdb56668514a451ea1448b4acba0cd0e9d338300c41a8f6105eaabdaa14c2bfedad2df407e460c8732f4cb69b38b3d4c726b7f26471812f799bc981fb52bb3493de82dc7685bd73ae09f7fc7810cef8a3a83ce9f509702d8494eb488", 0x72}, {&(0x7f0000287000)="f1d51d011f02ff87f75f1db8eed3218a7169e02aee6ab7d1255c9ac87e259e39642c637929bf5aae096971ad91a42467471b4c0d29ae2498523aae9d4511fa071a3d55759ed4fd273107e2bb1dc8a13613bf871db7b932f64b28a981160e56e92cc46d7231", 0x65}, {&(0x7f00005d8000)="88c92269cbef252ba391aed581c917eed4636849fc1a71ab8daec28e4e37eb670c6630915cf2333307c7c048e7bb96b65512937065e6aabf212ba916aa0f909e0e5f4c3d474100a066d9ebbf7ae382ac03fee00593a0401ef3564a7ad8e2184955ebc450a04445d6d112886aecd131ce313466b484505105658cbbbcfd541429da99c15ccfc98a0f0747feded37380882c491ab649c58eafb95f3837458294e1a7904f4dc8920690b3780b1f0f08bb80d18d6d49b60e9c0bd56cac5229b1252667c270b19d5e9ae16ea75e1f36e8e1da37fe2fa86824dbcd746d7fb476799042f4b7c69eaf90a886", 0xe8}, {&(0x7f00009e4000-0x58)="6604dfc2eea43356f20d6d85a23dd6214050dfa7f93f446af0c4ee407740144c53e293cbc062116703abd758b746b0faf2bb5dda8d65c55e920886940571300cbfe6ad96da00f694a6a64cf47b6dfc2ff7c3dbce268f21ff", 0x58}, {&(0x7f0000688000-0x1000)="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0x1000}], 0x7, &(0x7f00000f3000-0x120)=[@init={0x18, 0x84, 0x0, {0x1, 0xffffffff00000000, 0x7fff, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x8, 0x700, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0xfffffffffffffe00, 0x3, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x5, 0x1c7}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x0, 0x7, 0xd32f, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x5, 0x800a, 0x80, 0x9, 0x3, 0x7, 0x2, r7}}], 0x120, 0x4000800}, {&(0x7f000072d000)=@in6={0xa, 0x2, 0x8a, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x563}, 0x1c, &(0x7f00001aa000)=[{&(0x7f0000d90000)="e7b4b15065cd891e04b9c7387589cfa84eec424a53202dbef3195804499fedc4446b57f73c76e13316461ce7575c378cde935fc8213e4af1ad65678151d29288d522d2d654100a64f1c6c17fd7b220d939c320293f06020f7d", 0x59}], 0x1, &(0x7f0000ef4000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x6fe2735a5ea2cde5, 0xff, 0x3, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xfcc5, 0x0, 0x8, 0x4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x9, 0x1, 0x6, r10}}, @init={0x18, 0x84, 0x0, {0x7, 0x5b, 0x0, 0x9}}, @init={0x18, 0x84, 0x0, {0xeb, 0x3ff, 0xfffffffffffffffc, 0x608}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x3, 0x1ff, r11}}], 0x120, 0x24008010}, {&(0x7f0000ad9000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000eee000+0x153)=[{&(0x7f0000cb0000-0x1000)="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0x1000}, {&(0x7f000001a000)="c5c0695929808b572405d569517654e60ef06e0104bdb1570375d9d9a7d8357f8f393cbb4aa1eaae71893c1a7b7bbd2364900e16eaa7f56795ba7845989eb2c70255105790d13793717f875dbb7e0a4e9f49c7181f2cbc647a251ef0058424bc17696f64c0189d22b5d81bdda5cd02d55289f082dc", 0x75}], 0x3, &(0x7f0000a2e000)=[@init={0x18, 0x84, 0x0, {0x4, 0x6, 0x10001, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x0, 0x80000000, 0x1, 0x1, 0x8, 0x7fffffff, r14}}], 0x60, 0x4000}, {&(0x7f0000102000)=@in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000fb9000-0x60)=[{&(0x7f000027a000-0xd0)="2bfe86c2926485183d8276dd5dc5c5ef998458218dd37b86dcf15394922eed3ac4978ad3b50f3f171e39e1f726de73461ab84369127b3b92fc5faab6fb21dd25e5a47fa1356e4aa5f349f271b267a2de9727db5e4a9b5829808fdfcdaeb53e5628f3ae0a5abd2fb01e3797d3d0c70b278df46144a127caa297354599b594238f607fa85ef7d1d47a978f1a093a0211606f12a098f111a85607a8c529448a30e06b7ed4bf2785e0d6e1665384e795c6f60f59abd38fdc7e2ecdde45b2c6415036cc0923109aafa7848d4948d27a149e48", 0xd0}, {&(0x7f0000bd2000-0x66)="ac9f33c85ff5bf70c268ae5d71b509d15c033e2ac20872ccf45f7988ade38a90001c56764bac03bf91f5b8359c4baa3c94afcf03976d24d70c1806f44e37dc7726928a467fa246443717c014bf85772ce6474b4e9792b8252c868185200099757998409fc538", 0x66}, {&(0x7f0000b61000)="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", 0x1000}, {&(0x7f0000b5a000)="bcf03094036c58baa890833b89db4197b1ec3f39501fb5d69d9bf899e968f73c7b801a721f882c5941a48e0e5b0ad8985755e61aa0c0bd41a165e031f9f483ec6afa23aa7999b2d812486af1c3ddc9aa7b5449042bc9c94b7a0e2d66e0f146a575c0efee94e4417b895056a5c5a5b0613c61f7df34bca916af3abb4594923ade27bfd90f88ffe47225bc1b4d2abe7bc452c381c223b9cdd741b4af6a88a311334fd9edc0817f5e5c8fe383032b79fce2f6fa7233ce15fbc12576a33aaeace268482f767f2003cf64035bb53312b3b2ac6e072aba7d6ecf4fa330", 0xda}, {&(0x7f000038b000-0x19)="7fb75aee4a2102540ea2be7c947f47b7b57956f4756a09c5d2", 0x19}, {&(0x7f0000289000-0x4d)="391ea8abc019671e1e9503dd73c25e318c3751bb45c0fb10a8aa18bcbf202caa5e44c2b42e1b77e50a7c31178ca4bbe8e488b3578f13c303dec08374192e6b885f886e4903a705ca195b22a7aa", 0x4d}], 0x6, &(0x7f0000da7000)=[@sndinfo={0x20, 0x84, 0x2, {0x74e7, 0x0, 0xffffffffffffff00, 0x2, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfff, 0xa, 0x5, 0x0, 0x1, 0x5, 0x3, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x49d17195, 0x100000001, r17}}, @init={0x18, 0x84, 0x0, {0xf4c, 0x1000, 0x1, 0x6c59}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x4, 0x8, 0x0, r18}}, @sndinfo={0x20, 0x84, 0x2, {0xdd, 0x2, 0x515, 0xffffffffffffffff, r19}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x8207, 0x424, 0x2, r20}}, @init={0x18, 0x84, 0x0, {0xa9, 0x6, 0x4, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2e5, 0x1, 0x100000001, 0x7, 0x80, 0x2, 0x8a, r21}}], 0x1b0, 0x1}, {&(0x7f0000d76000-0x1c)=@in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x4}, 0x1c, &(0x7f0000dc4000-0x30)=[{&(0x7f0000371000-0x6f)="2e2c2084024ea5d20b99eae901956d1b65e108d67704be9f5f8d6c86e469a2377763f744b6a101a5e017d36d81cdc49126cea652fc2c3de2133ed9a4a0aa2b996d853a69e7c39a2cefb2280669f05874e2e2a200fe9b56ebbbce136125c842b049834ba1ebd30e9999db16ee70a32e", 0x6f}, {&(0x7f0000cd3000)="052698916ac7fb958b5b637fa419655ff529808e1078b391a6d458d4bb52f3ecefa25cd1cdec92c7392815e2ee00b59a37080369d3407c687686aa1a410a8feddb9390c70c641d838fc3a50e936863faaa54689ff789710f11bb483e51c6e97bdf36720748f240108736fa", 0x6b}, {&(0x7f00001ba000)="cdcf18ffe41774ddbcc6e89fa80bce83fe583919d95f7512f5081bad3bf572ede8d29de93cabc0fc7a0d99323482efc99a077a0d03b6cbca98a97cacb061d707cccf0eb598102a3ec4226a9d4675792465225b90cfca075a8c5109cffea918513619b7d7ec6cec1f0b13a3518d21c92e02c382301cc822fea6e3cbf6f0f79f4d506ddbefd4d7f006c0bc0f34dbf24c3bed6ae8f90840f451056cacc2", 0x9c}], 0x3, &(0x7f0000091000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x202, 0x4, 0x100000001, 0xfffffffffffffffc, 0x6, 0x7ff, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x800a, 0xf91b, 0x9, r23}}, @init={0x18, 0x84, 0x0, {0x7, 0x3ff, 0x7f, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8003, 0x4, 0x8000, r24}}, @init={0x18, 0x84, 0x0, {0x300000000000000, 0x7ff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfff, 0x200, 0xffffffffffffffff, 0x0, 0x1, 0x6, 0x1ff, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xf10, 0x200, 0x5, 0x3, 0xfffffffffffffff7, 0x65, 0x5, r26}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x4, 0x8000, 0x5, 0x7, 0x400, 0x4, 0x6, r27}}], 0x180, 0x15c08a00e42f1d44}], 0xa, 0x40) 2018/02/05 12:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00003cc000-0x8)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00009b8000)={0x8, {{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xffff}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000676000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) dup3(r1, r2, 0x0) 2018/02/05 12:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f00003cd000-0x8)=0x10003, 0x7742) get_mempolicy(&(0x7f00006c1000), &(0x7f0000ee2000), 0x6, &(0x7f00007b9000/0x1000)=nil, 0x5) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8), 0x1, 0x2) 2018/02/05 12:12:34 executing program 0: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_wait(r0, &(0x7f000052c000-0x18)=[{}], 0x1, 0x8001) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000000)={0x6, &(0x7f0000001000-0x30)=[{0x200, 0x1b59, 0x1ff, 0x5}, {0xc38f, 0x9, 0xf3}, {0x0, 0x4, 0x9, 0xffffffffffffdc7c}, {0x3, 0x6, 0x4, 0x6}, {0x3f, 0x100000000, 0x1f, 0x5}, {0x4, 0x5, 0x5, 0x1}]}) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077b000-0x20)) r3 = syz_open_dev$audion(&(0x7f0000680000)='/dev/audio#\x00', 0x3, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000002000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000a1b000)) 2018/02/05 12:12:34 executing program 4: socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000b85000-0xa2)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty, {[]}}}}}}}, &(0x7f0000048000)={0x0, 0x1, [0x0]}) [ 157.315211] device eql entered promiscuous mode 2018/02/05 12:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) readv(r0, &(0x7f00001da000)=[{&(0x7f0000e0d000-0x46)=""/70, 0x46}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:12:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xca}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7fffffff, 0x5fc5, 0x2, 0x8001, 0x2, 0x28f, 0x0, 0x200, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x1f}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffe75) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f000075f000-0x4), &(0x7f0000a90000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000151000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x98, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000ee7000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast1=0xe0000001, @empty, 0x0, 0xffffffff, @generic="c22e1674a028d97f2df23a83f0230a6e", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x7f, 0x3, 0xb}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x5}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x15}, 0xffffff00, 0x0, @generic="1716ad40d6d0058fbf480c466b8dcacf", @generic="d1ad7a54d56d37ad2f6be25f9d3ec9c1", {}, {}, 0x67, 0x3}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x9}}}]}}, 0x328) socket$inet_sctp(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x2}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000383000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000872000)='/dev/ppp\x00', 0x280000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006c2000-0xc)={&(0x7f0000d83000-0x8)='./file0\x00', r2}, 0xc) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000734000)={&(0x7f0000cb9000/0x3000)=nil, 0x3000}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000859000-0x11)='/selinux/enforce\x00', 0x14202, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b4a000-0xe8)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000cc5000)=0xe8) recvfrom$packet(r3, &(0x7f0000751000)=""/189, 0xbd, 0x40000000, &(0x7f00003b2000)={0x11, 0xf7, r4, 0x1, 0x91, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/05 12:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r1 = shmget(0x1, 0x3000, 0x1, &(0x7f00003b7000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d27000-0x4)=0x4000007, 0xffffff1f) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00007e7000)='/dev/dsp\x00', 0x8541, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000ae1000)={0x8001, 0x0, 0xfffffffffffff801, 0x7f}) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff}, 0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c9f000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) connect$bt_l2cap(r3, &(0x7f00002e7000-0xe)={0x1f, 0x100000001, {0x5, 0x6, 0x9, 0x2, 0xfffffffffffffffc, 0xed}, 0x7f, 0x348b7e20}, 0xe) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b", 0x1}], 0x1) 2018/02/05 12:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000005c000)='/dev/ppp\x00', 0x2040, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003d9000-0x4), &(0x7f0000274000)=0x4) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) dup3(r1, r2, 0x0) 2018/02/05 12:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000178000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000e0000-0x4)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000a0f000)=[0x2, 0x4db947]) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00004cf000)) 2018/02/05 12:12:35 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000ac4000)='/dev/dmmidi#\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x6, 0x101, 0x6, 0x8, 0x200, 0x5, 0x3f, 0xfffffffffffffffd, 0x7fff, 0x81, 0x55a, 0x2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCCBRK(r0, 0x5428) lstat(&(0x7f00001a9000)='./file0\x00', &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x7fffffff, 0xdba2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000003000-0x24)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0xa563}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x9, 0x80000) 2018/02/05 12:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0}, &(0x7f00009bb000)=0xc) r1 = syz_open_procfs(r0, &(0x7f00002a7000)='numa_maps\x00') set_mempolicy(0x3fff, &(0x7f0000ef4000-0x8)=0x401, 0x2) sendmsg$nl_netfilter(r1, &(0x7f00003a2000)={&(0x7f00008cd000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000161000-0x10)={&(0x7f0000956000)={0x1b0, 0xc, 0x1, 0x8, 0x4, 0x3, {0x7}, [@generic="97663dda02d08cd361140514ef0c57da77b37d84f51942aade11209ec4119d070ad4db3c34e7d977ce01e46b92f29cb78edafb300d296943a1bbab76ac5bb34dc30c99ef3a05d148e5374ef727e9e54b4be33769ac0093d331082b4080ee85136ce72459050037cf781b3487d8ac1901d2deb2cff34a921d1bad38c9f1dd1678b3809cbc9b31d15c09e656", @typed={0x18, 0x5c, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xd}}, @typed={0x84, 0x3c, @binary="b43ae37a86d6896d18fbb5a995d1eb2d8b948f28472ac4fb23b300a7cd1bb8211ee7492ffdfb89adb455d03d4eab209eb43776ae0136d17f9bafbb80f92f66c0f6b5763772bc76f4f85c647b34518e77eabf6e7ef5395d1f6ae164ea0780b871777796a59b5584ff91bd318fe72f8e8b16be1a14767a9e9a4b5c43c5"}, @generic="756209da3f8d1a1fa78845da43a22ef544030bdca36d91c58fffad0bb16bd52d27446f1b373fc3897e19209cb2772ee6c84f9646d8112c6f86aa", @nested={0x38, 0x8c, [@typed={0xc, 0x1d, @fd=r1}, @typed={0xc, 0x41, @fd=r1}, @typed={0xc, 0x87, @u32=0x6}, @generic="24505c5483e25e67d888f16bd7f331", @generic="b5"]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x44810}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00009ee000)={0x1ff, 0x2}) readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) mlock2(&(0x7f000063d000/0x3000)=nil, 0x3000, 0x1) 2018/02/05 12:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1}, 0x10) bind$alg(r0, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000aae000)={0x9, {{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x3, 0xa, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x108) getpeername$inet6(r1, &(0x7f00001a0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000459000)=0x1c) splice(r1, &(0x7f0000163000-0x8), r0, &(0x7f00006d0000-0x8), 0x4000, 0x2) 2018/02/05 12:12:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffe) r1 = syz_open_dev$vcsn(&(0x7f0000012000-0xa)='/dev/vcs#\x00', 0x3, 0xc0000) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x208500, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0xd, &(0x7f0000002000-0x4), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/02/05 12:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000c55000)=[{0x6}]}, 0x10) syz_emit_ethernet(0x56, &(0x7f00002bc000)={@random="82a9017ac07c", @empty, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "bab3e1bcbc00a238e3ac48f57fc37ee9b3f34f62bd27bf31d8e540b067be9b899cc74e255d04c30dc88ddbc2ebd40bace3870bdc799bb7969cbc06591f7e6837"}}}}, &(0x7f00007eb000)={0x0, 0x1, [0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000d4000-0x88)={0x0, {{0xa, 0x1, 0x4, @empty, 0x9}}}, 0x88) 2018/02/05 12:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) pipe2(&(0x7f0000ce9000)={0x0, 0x0}, 0x800) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000fcb000-0xf2)=""/242, &(0x7f00000c8000)=0xf2) 2018/02/05 12:12:35 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f0000000000)="27dfd869b96c26e61e793caa54f9295504263dacf8660c7e", 0x18) 2018/02/05 12:12:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000018000-0x4), &(0x7f0000848000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @multicast2=0xe0000002}, {0x1, @empty}, 0x4, {0x2, 0x0, @rand_addr=0x80000000}, @common='gretap0\x00'}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd5000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/05 12:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$unix(r0, &(0x7f0000f4d000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$sg(&(0x7f0000e3d000-0x9)='/dev/sg#\x00', 0x7, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f07000)={0x4, 0x0, &(0x7f0000f98000-0x4)=[@register_looper={0x630b}], 0xc0, 0x0, &(0x7f000081a000-0xc0)="6c345d77314f730d38ea6b86dabcbd5bb8ec720e9448a0ea0af9609cc665b3ab69fbdd3e56788048cb67d81152e36d1bd247c9d20c8d452ca72b111003216b08b920e683485aacbe0bfc963776b7a35f2c40dfe78a225799f6dce1778c4857b0081e3c261778f341592c9d218db7ab00c77d40837fcd49f1ed1f8c22be8b292c7ba638361ef565e3e4f1ec416a00ff4e91dbf7ffd376e184a8a166806881ee8c6bd8e644e6f9ddd8bb7ffef56a86e42d9f57567e435208f5a7e788ccd9ded344"}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b6f000)={0x0, 0x7ff}, &(0x7f0000eb6000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004f2000)=r2, 0x4) write(r0, &(0x7f0000f6e000)="1f0000004a000728feff1a0a000008ff0a3f9900fff800000600034419511a", 0x1f) 2018/02/05 12:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002b0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000076000-0x8)='./file0\x00', 0x40, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) getdents(r1, &(0x7f0000062000)=""/107, 0x6b) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000073e000-0xe8)={{{@in=@loopback, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000f35000)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000009b000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000aed000-0x10)={&(0x7f000043d000)=@bridge_setlink={0x20, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/05 12:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) r0 = getpgrp(0x0) sched_setaffinity(r0, 0xffffffffffffffae, &(0x7f0000902000-0x8)=0xfffffffffffffffe) 2018/02/05 12:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009d2000)) sysfs$1(0x1, &(0x7f0000562000)='@,/:\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000053000-0xb)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000e87000)=0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000b3d000)={0x0, 0x4, 0x2, 0x80000000007, 0x4}, 0xc) 2018/02/05 12:12:35 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@random="e5f4cea6942a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @icmp=@info_reply={0x10}}}}}, 0x0) 2018/02/05 12:12:35 executing program 7: prctl$void(0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000042d000)={0x0, 0x9, 0x2, &(0x7f0000001000-0x4)}) 2018/02/05 12:12:35 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000fc7000-0xbf)=""/191, 0xbf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) 2018/02/05 12:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bdb000-0x20)={0x0, 0x40000001, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00008cc000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000bf6000-0x38)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000b4c000-0x1074)=@setlink={0x28, 0x13, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) [ 157.732519] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/05 12:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009f8000-0xa)='mountinfo\x00') timerfd_gettime(r0, &(0x7f0000e94000-0x20)) r1 = add_key(&(0x7f0000ce7000)='id_legacy\x00', &(0x7f00000dd000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000034000)="f87adc383ac1cc869b20c4495196c9da7d870bd40eeda5fcfdbe3f267343a9ac1a5d39a493c90c516beb07e585b8fab94310", 0x32, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x4) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000ec4000-0x97)=""/151) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002e3000)) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/context\x00', 0x2, 0x0) keyctl$setperm(0x5, r1, 0x0) read(r2, &(0x7f0000c07000-0xc7)=""/199, 0xc7) 2018/02/05 12:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) recvfrom(r1, &(0x7f00003a7000)=""/155, 0x9b, 0x1, 0x0, 0x0) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/05 12:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000eeb000-0x20)={0x7002, 0x0, 0x8, 0x81, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000005d000-0x8)=0xfffffffffffffff8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) fallocate(r2, 0x2, 0x100, 0x101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffffffe}, {0x0, 0x3}]}) 2018/02/05 12:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ca5000-0x17e)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287ffffd6ed260000010000000000e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e60003f800000000002118e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb7081f50ae08c5387ed8fd0598b60057082b000000000000f6928f6672f98f7e149be31bd78b506e8bd69b02620d72cb326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93f4f21f67de276127e332efe1932e47398ec920783694d126cfbeedd5e5726accf86f37a7986d5e5d98c6e02037727453c5bd9ab9c845e68777e0e7314ab0d53d30c99ba0e0a70fe1a3f8714272ac62dbaf712c84aeaa20b9ca7029a3a43c4efe6a1dc0019b2bbf0fd78fbb0d4eb926ac126c0daa77b77c0bbf892d8011bbdf31ffe5c", 0x17d, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000740000)=""/74, &(0x7f000081a000-0x4)=0x4a) 2018/02/05 12:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000538000-0x8)='./file0\x00', 0x305041, 0x5) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000078b000)=""/205) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/05 12:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000eba000)=@syzn={0x73, 0x79, 0x7a, 0x0}) rt_sigpending(&(0x7f0000b5f000-0x8), 0x8) getsockname(0xffffffffffffff9c, &(0x7f00002da000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000399000-0x4)=0x3a) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000540000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) 2018/02/05 12:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00004f3000-0x95)={0x0, 0x8d, "f5adfe336aaee220036ca17d95ec0588adb6b77b59d7bbc62fedb1414986204757d20375cc57bb93fe0ace2eee4755f9e9157930549cf316b9074b23f4960d4038cab8c8535c67fc3ebdbd299133671b742ce20a7b2932f66f74e445a83e5aa20be0103e0348343b9a87a39ce9d8cea467f5d0901d7d88981c0f5e0bed301f347d10d5aed14bcc2bc1944703f3"}, &(0x7f0000c54000)=0x95) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dc6000-0x6)={r2}, 0x6) 2018/02/05 12:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0x5, 0x0, 0x0, 0x2000000000000006}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de4000), &(0x7f00004ab000-0x4)=0xc) 2018/02/05 12:12:35 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f64000)="c4", 0x1, 0x3, &(0x7f0000f64000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4), 0x4) recvmmsg(r0, &(0x7f0000597000)=[{{&(0x7f0000f64000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000d07000-0x10)=[], 0x0, &(0x7f0000f64000-0x64)=""/100, 0x64}}], 0x1, 0x0, &(0x7f0000db5000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00003dc000-0x14)={0x7a7, 0x2, 0x6, 0x4, 0x4fe}) 2018/02/05 12:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmc(&(0x7f0000892000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2200) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000051000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000085e000-0x4)=0x5, 0x4) 2018/02/05 12:12:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x80000000008, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x6}) r1 = syz_open_dev$mouse(&(0x7f0000763000)='/dev/input/mouse#\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000042a000-0x28)={0xffff, 0x20, [0x9, 0x81, 0xfff, 0xb5, 0x3, 0x6, 0x3f7, 0x9]}) 2018/02/05 12:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000af0000-0x5c)={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8}, {0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x400, [0x5, 0x4, 0xbb7027, 0x3, 0x3, 0x3ff, 0x3, 0x5]}, 0x5c) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffccb, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x45}, r1, 0x0, 0xffffffffffffffff, 0x0) ptrace$peekuser(0x3, r1, 0x6) 2018/02/05 12:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000572000)=""/252, &(0x7f00003e2000)=0xfc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername(r1, &(0x7f0000a3f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000882000-0x4)=0x32) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000029c000)={@mcast1={0xff, 0x1, [], 0x1}, 0x7ff, 0x1, 0x3, 0x2, 0xb5e6, 0xfffffffffffffffb, 0x1}, 0x20) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000bd1000), &(0x7f0000c67000)=0x4) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f0000a26000-0x5)="0009360100", 0x5) close(r1) clock_gettime(0x0, &(0x7f0000889000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f000020d000-0x3c)=[{{&(0x7f0000aaf000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}}}, 0x3a, &(0x7f000074c000)=[{&(0x7f0000bbe000-0xf4)=""/244, 0xf4}, {&(0x7f00008c8000)=""/205, 0xcd}, {&(0x7f000011d000)=""/206, 0xce}, {&(0x7f0000ce4000)=""/153, 0x99}, {&(0x7f000073b000-0x39)=""/57, 0x39}, {&(0x7f0000aa0000)=""/49, 0x31}, {&(0x7f0000be3000-0x4c)=""/76, 0x4c}], 0x7, &(0x7f00005fd000)=""/133, 0x85, 0x34ce9054}, 0x669fabf9}], 0x1, 0x2000, &(0x7f000093b000)={r3, r4+10000000}) 2018/02/05 12:12:35 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c6b000)='/selinux/member\x00', 0x2, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x3ff, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) fcntl$setown(r0, 0x8, r1) r3 = syz_open_pts(0xffffffffffffffff, 0x408000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000575000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026}, &(0x7f00001ed000)) r4 = socket(0xa, 0x802, 0x0) sendmsg(r4, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/02/05 12:12:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000000000)={0x0, 0x1c9c380}) r0 = socket(0x10, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28}, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001000-0x118)={0x46, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}}, 0x118) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x109000) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000001000-0x90)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x12)={0x7, [0x200, 0x5, 0x6d7, 0x7, 0x7, 0x100000000, 0x1]}, 0x12) 2018/02/05 12:12:35 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000a33000)='/dev/admmidi#\x00', 0x2000000000000000, 0x2000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00002b3000)={0x0, @rand_addr, @empty}, &(0x7f0000a9b000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00008fb000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x9, 0x4, 0x9, 0x500, 0x200, 0x0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x0, 0x0, [], [], [], 0x6, 0x3ef57232}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f00008bb000+0x8fd)={0x10}, 0xc, &(0x7f0000b52000)={&(0x7f0000c0d000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073f000)={0x0}, &(0x7f0000413000)=0xc) prlimit64(r2, 0x9, &(0x7f0000580000)={0x1, 0x100000000}, &(0x7f0000d02000-0x10)) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00007a6000-0x20)={0x0, 0xffffffffffffffa6, 0x7f, 0x4021, 0x0, 0x8001}) 2018/02/05 12:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000093000-0x10)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000902000)={0xfffffffffffffffc, 0x3000}) 2018/02/05 12:12:35 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x4, 0x2001) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000004000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000008000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x400000) 2018/02/05 12:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/05 12:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001eb000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d9d000)='tls\x00', 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000356000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @common='bond0\x00'}}) 2018/02/05 12:12:35 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000729000)={r1, 0x0, 0x76, 0x1e, &(0x7f00000b5000-0x76)="476be14dbb36e74c8cc960564f6fa2a0abc51346c7872b4aac76049ae314459bcebdc38e5efd8b3acaa43da116bf5deb2151a763fe209cf72e3453621b8ff537b423adc21588816943cdeeadc1ba390bdc0644037654fe6011121d221e899d366d09b175b9f3bb3a5bc068d37bdc8ae6d9e4caaa1c2a", &(0x7f0000001000-0x1e)=""/30, 0x5, 0x1ff}, 0x28) 2018/02/05 12:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f00006d0000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000d79000-0x20)={0x8, 0x6, 0x9, 0x6193547d, 0x9, 0x4}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fdb000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f000014c000)={0x2, 0x0, 0x30, 0x4, 0x8a81, 0x1000}) 2018/02/05 12:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8), 0x8, 0x0) finit_module(r0, &(0x7f0000694000)='-\'system\x00', 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) pipe2(&(0x7f000032d000-0x8)={0x0, 0x0}, 0x80000) write$selinux_load(r2, &(0x7f00009ac000-0xc9)={0xf97cff8c, 0x8, 'SE Linux', "ed989019330db4d9c5d32664bb93b6b3531995b3a5c7c727114a6f910e1309109f240250891e024fa22216af5e28cfa09716a959ea0def6a900c6892176751a64b35c6e8a696c802033709fa43c91623a6c27da7069b417c8e80178c8e074ba2ff27089a154f0393c89b7dcdeeea3239599c1050d5566fa02945252175d6ed80589e15f0529e81d8980278ff5d3bd99e7b5e451e730ec340ffd689bf700ea120522d958704235f11a41ce8e98f7835c297ce38d2c40fdc7b3c"}, 0xc9) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000a14000)={0x1, &(0x7f000085a000-0x1e)=[{}]}) alarm(0x32b) ppoll(&(0x7f00007ac000)=[{r0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8), 0x8) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000f0c000-0x4)) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x101) unshare(0x400) signalfd(r0, &(0x7f00008f4000), 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000fc4000-0x8)='./file0\x00', 0x40, 0x180) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000257000-0x8)={0x0, 0x5}, &(0x7f0000a9c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000005d000-0x8)={r5, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000cbc000)={0x0, 0x20, 0x1}, &(0x7f00006fd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000019e000)={0x2, 0x204, 0x7, 0x9, r6}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000010f000-0x4), &(0x7f00003e0000-0x4)=0x4) 2018/02/05 12:12:35 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f85000)='/dev/autofs\x00', 0x20100, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000064d000-0xe8)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000f86000-0x4)=0xe8) recvfrom$packet(r1, &(0x7f0000e79000-0x8c)=""/140, 0x8c, 0x22, &(0x7f000016c000)={0x11, 0x1f, r2, 0x1, 0x0, 0x6, @empty}, 0x14) r3 = socket(0x15, 0x80007, 0xda9) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000f86000-0x14)={{0x9, 0x3, 0xffffffff, 0x1f, 0x1}, 0x100000001, 0x18c, 0x1ff}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000f87000-0x4), &(0x7f0000f86000)=0x4) 2018/02/05 12:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockname$packet(0xffffffffffffff9c, &(0x7f00006f4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000b4000)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000845000)={0x0, 0x0}, &(0x7f00006aa000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000854000)={{{@in6=@empty, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x1, 0x8, 0xa, 0x95cd365a7811707d, 0x0, 0x88, r1, r2}, {0x2e36, 0x18a0609c, 0xffffffff80000000, 0xc79, 0x100, 0x1ff, 0xbf6, 0x8d}, {0x20, 0x5, 0x100000000, 0x101}, 0xffffffffffff211a, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x6, 0x3, 0x0, 0x8001, 0x9, 0x8}}, 0xe8) r3 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00007eb000)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000932000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @generic="2714f2b48331e4ba4821cac3d18120cc"}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffff6e6, 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}]}}, 0x338) 2018/02/05 12:12:35 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000932000)='/dev/sequencer2\x00', 0x7f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}}) 2018/02/05 12:12:35 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = getpid() mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000027000)={0x3b, 0x2, 0x400, 0xfffffffffffff800}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000028000-0x10)={0xe, 0x3, 0x7da, 0x97}, 0x10) [ 158.323537] ipt_CLUSTERIP: Please specify destination IP 2018/02/05 12:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b49000-0x4), &(0x7f0000101000)=0xffffffffffffff7f) msgctl$IPC_RMID(r0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fstatfs(r1, &(0x7f000029d000-0xfc)=""/252) socket$alg(0x26, 0x5, 0x0) signalfd4(r2, &(0x7f0000312000)={0x10000000}, 0x8, 0x80804) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/02/05 12:12:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000016a000-0x38)={&(0x7f0000888000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000772000)=""/190, 0xbe}, {}, {&(0x7f0000c85000)=""/168, 0xa8}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000d7b000-0xce)=""/206, 0xce}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}], 0x7, &(0x7f0000000000)=""/51, 0x33, 0x8}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f00007a6000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e2c000)={r1, 0x1}, &(0x7f0000000000)=0x6) 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, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f00006e6000/0x4000)=nil, 0x4000, 0x0, 0x51, r2, 0x0) [ 158.384147] ipt_CLUSTERIP: Please specify destination IP 2018/02/05 12:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x4, 0x100, &(0x7f00009bb000-0x8)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005a4000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x28, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/05 12:12:36 executing program 4: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021e000)={0x26, 'skcipher\x00', 0x0, 0x20000000, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe0002", 0x21) 2018/02/05 12:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000466000)={0x0, 0xd940, 0x101}, &(0x7f0000c7f000)=0x8) sendto$inet6(r0, &(0x7f0000d42000-0x1000), 0x0, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r1, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty}, 0x1c) prctl$seccomp(0x16, 0x2, &(0x7f0000eab000-0x10)={0x2, &(0x7f000069a000-0x10)=[{0xffffffffffff8000, 0xff, 0x7, 0x9}, {0xff, 0x2, 0x5, 0x3}]}) sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffafffffffffe, &(0x7f0000af6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000496000-0x8)={0x0, 0x0}, 0x8327bb6919476a8b) sendmsg$nl_xfrm(r3, &(0x7f0000b8e000-0x38)={&(0x7f000097b000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000aae000)={&(0x7f0000a4b000-0xdf)=@flushsa={0x135, 0x1c, 0x738, 0x6, 0x0, {0x7f}, []}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3bd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000875000)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ba1000-0x10)=@generic="67e575807cb1c1888e97a8c08e2d6023"}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000759000-0x10)=@common='lo\x00', 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ccb000)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000c87000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000e8d000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8, r6}) r7 = add_key(&(0x7f0000a5d000)='id_resolver\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000977000-0x1)='J', 0x1, 0xfffffffffffffffd) fcntl$setlease(r4, 0x400, 0x3) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f000081c000-0x10)={0x13, 0x117, &(0x7f00002e7000)="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"}) socketpair(0x11, 0x5, 0x4, &(0x7f0000d3c000-0x8)={0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00006a7000)={0x800, {{0xa, 0x3, 0x40, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x44bc}}, {{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}}}, 0x108) ioctl$sock_bt_hci(r8, 0x800448d4, &(0x7f000084a000-0xd5)="4676869806a66d48dbb7e2c9b79e777b7834e94db5d9dc01127fee5cc8c2f5e8cffd2c470e881ccd4cb46cf7ca5448498214eba62531f0b73cd24aa3f506b7ad49aa133b33b8dfb61f85adadd5b4ddbbf742bf1e3dcd64afb112337ad6f6173cfa976bf28a1258bfec7c0af50773fc1ae721e1b532142d28d6d72cfeeb2c0fed4c9e623c263b49a4cc04bc4cbd2c17c67241bff61cecb295bdbf400f758663b64c13f0fa615cef57f74cf71fc99720f7ae04575db53d25f491f8d3a5b7f355fb9bc87195a8a655769092807f6e87d1023ae5add7ee") keyctl$clear(0x7, r7) r9 = dup2(r1, r1) sendmsg(r9, &(0x7f00002e7000)={&(0x7f0000a56000)=@nfc={0x27, 0x3, 0x8, 0x5}, 0x10, &(0x7f0000c5e000)=[{&(0x7f00005d2000-0x5)="cae30504c0", 0x5}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x20004001}, 0x20000980) ioctl$int_in(r4, 0x5473, &(0x7f0000395000)=0x1) 2018/02/05 12:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x90) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf2000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000673000)={@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, {&(0x7f0000c58000)=""/158, 0x9e}, &(0x7f0000cc5000-0x1), 0x2}, 0x30) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) 2018/02/05 12:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000aaf000)=@get={0x1, &(0x7f0000b32000-0x31)=""/49}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00001c8000-0x28)={@syzn}) setsockopt(r0, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/02/05 12:12:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) 2018/02/05 12:12:36 executing program 5: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000336000)='/dev/audio#\x00', 0x9, 0x8000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[]}, 0x0) 2018/02/05 12:12:36 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x8000, 0x2, {0x0, 0x3, 0xad6, 0x3, 0x7}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r2, 0x8000200000000114, 0x10005, &(0x7f000047c000), &(0x7f0000124000)=0xffffffffffffffbc) 2018/02/05 12:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000db9000-0x10)={0x2d, 0x0, 0x3, 0x2b7}) r1 = syz_open_dev$admmidi(&(0x7f0000175000-0xe)='/dev/admmidi#\x00', 0x4, 0x0) recvfrom$ax25(r1, &(0x7f000082b000)=""/57, 0x39, 0x0, &(0x7f000012d000-0x10)={0x3, {"b9276a820266bd"}, 0x2}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000096000)={r1, &(0x7f0000c5c000)="a04eaa32991e926ff382688931cdd3311ef0667db563685363137195e4b1d2abc68da57332be381309726ba16c0852e7d3a1abd634b9d8f33626a6e5b5eb53f064ae8445ecc688855be1ee4b04580a199d4f20fcff010000000000008a2304ac0dbceb6d990deee9960fc190210da9f9ea", &(0x7f0000e73000)=""/186}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016b000-0x10)={r2, &(0x7f00009a9000-0x1)}, 0x10) 2018/02/05 12:12:36 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c43000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000033a000-0x4), &(0x7f00000b5000-0x1)=0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)}) 2018/02/05 12:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000047000)={0x10, 0x0, 0xffffffffffffffff, 0x40000ffff}, 0x17d) r1 = syz_open_procfs(0x0, &(0x7f0000002000)="6e65742f6e65746c696e6b0081159ebcf9f3c6331cac4b7c9743c5f93382641536b33b7d1a9a8b9f83d65191ecbb0d4dbad84385") pread64(r1, &(0x7f0000002000-0x68)=""/104, 0xfffffe32, 0x0) tee(r1, r0, 0xffffffff00000001, 0x1) 2018/02/05 12:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000091e000)='net/ipv6_route\x00') 2018/02/05 12:12:36 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000009000-0xbc)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000001000)={0x0, 0x0, []}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000013000-0xc)='/dev/amidi#\x00', 0xa1, 0x101800) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x1, 0x9) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000013000-0x14)={{0x6, 0xff, 0x0, 0x2400000, 0x1ff, 0x101}, 0xfa, 0x1, 0x401}) 2018/02/05 12:12:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000399000-0x38)={&(0x7f0000104000-0xc)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000d05000)=[{&(0x7f00007b8000-0x7c)={0x7c, 0x19, 0x10, 0x3, 0x2, "", [@generic="0217ea2b7f39dfc1a942ca814dd0e5f5e4fbc90e84badffd54de3d77c376681521a7d4509e08ba1423a9ef3e85729ce9e108a9ed5aa21a61bc70a261f82aac063816ecfa3168c10684f1d488820943066069682f7d8b2c896e4e3518936f9819cc76aecffa03fcf23a0dee9b"]}, 0x7c}, {&(0x7f0000000000)={0x5d4, 0x16, 0x1, 0x0, 0x2, "", [@nested={0x234, 0x75, [@generic="1a2c3d0da80873f7bb301507ec1786dcaae22aaf51c3cc277cdebc50c4db333258ebbcc3d74ae1ce2b7ec36af6cd0dc8d85dcccfe0c869ef75736a2042c7d80eb622cce67b24f170d42e3791fdcff77b96f45695652ad1e9e9eea8be4f501fb0059f1d85864e6792b258bb183c327bddf0346f2efc3d55afaba67760", @generic="0292f039b2101fffd4baf86fa259777a9c455cad6131921f14d3bf0a7c63fa9ed33d4889ebea8f334792fe523f306a3f6e1a2569812c4d6e560b21eaae78b817afcc8536f20b3c817f0ca193fc2dd9052b31f2d626af4f2ced1de8cb791d8fe9d7ecff102700e86bebc65e5278920d54a96618a52d8a69c04ea0a8024b46f908d131498c27947a09a6efdb05de7b5f17daba6e2a22d2e003b0a4a7e4621e0c42", @generic="05a8421247d4d7b52b32ad46ffdc985ef1ae92b5adc05b9cbc82c35e02b261a6086f4e7a1a5b679a45c2b86d58e6487428b344c381f9b63b83386e8190ccb5dbb50dfafa8e485494674e2c980174a4c673315c5b351c3ef9a8c5a85e053d684487b6805f24c0ce28e91730", @generic="cbe5a2c226b30543d8129ca189843818833a98910df90637ce11b5bc8623ae9f6fea35d4da7de551290bbf2675efe7651a0822cf4c1c88072d4cd468b9f345e4896df23809f66801b8ec633c3ef75a53fc17e8bb21795eb1a7fde61f575a07ac4d551432ced4380af380727521824bd91b0201", @generic="561af0bb09bebce85a00fcde50c43d80753b0fb0e18acf50e89ae3fe758b8c3b10803cd03053b05325d6060285d21ff0e241d8d4"]}, @nested={0x2b4, 0xd, [@generic="cc339ec04f5ab27adc1fc19cc55e3da57b60e8ceb73f52e973128581d0bbb7ba3d29cc42704ff45e3bafe08b06d1c7210a2611e42c2a60cb5a5f61894a7b3d2a609b02649f92b627dd9a3413677eea4f9a3338492cdf0888039598cc1ee61724da7110a4997181ffce0cdad0febbdee2f02676d0050ca5d3b43e8d70bc22420f97aae524fc59f1cdd89a89361e0ca1cb34aea5addb135af6d8d4c31f035808ca23f9278fbcb4b993a0afa979194d418d3170b179491af62e44f5d741fec2021bca0845bfa3e060f165fe84842ed4a48a613cda698276d397268633d05b01be0082dca3ac0e63d57b1a8cba2425dbb9282e6907494ee399", @generic="172985ba8bdba89f2b4d3a729445496e37e0c82632d6987435ea06486384ab26ace8303f67e3955666c64917562da4e23da854b1be675ee40e2e607d928bc7a7b589cd18189bf9c052439273293c63b8510f1cff29fe85fc588427fd94698884a3a462e29945b63479fb019937eed078bd4b10e16811db15f548121a024eb5aac1e8caf84a2737848dc5fc9e0e1a787ab2becc17585f4e9152aacd5a5e2e351c2140b77d3162995d98bddd5560cdc1be768546b75d4ca33595c91940ecd217db483a861354795b42266dff6cc9959d2e2bac1b7ca7", @typed={0x8, 0x3f}, @generic="4a5dabb7ae11432376bcb72194786cda5269bfb96f40dfeb06be2877327475469e396ad02b4f27a1a8ea467868ea49f859f395cf2812a16fbcbe6d604c6fbe16fc7c4dc7537ef4a6efa263818a767126b1b5a3f24538f09699fff111a258c9348fc23fa32e1561deb4a36891ca2c87a8befb5974ce68b7832e557fce17f70e82a4f7f53124bca7dfda7771884a2068029f8814a59e02303b5483ab0156fa8e07c89ba53ba757659806783dfd9536c7b9911a544e4869baef5d69687ad904fc3a0a41b8fb50f6f13d83813cc8693089bf", @typed={0xc, 0x74, @pid=r1}]}, @generic="2e3b9a3fbbdef2ab46f565f645a0d2122b7aa5407dd42a9ee7ce5e8b3ffd2afbc4c62660a16195a43f60721591595d5bec577d6c958ce5b37cc4e31c8cb8e1fefc94a5995fd820ab8ec3882c6ada82a4984197d62e3b50a9e90bfa75be9e15e8b582d0ad246be5d09d93ba87de89a2bd016a7a87c9e9b45bd272e5b1377f95f246546b151a7dcbc77da4edb7f0a9ab78634478dfb53ea8f3b142339aa3f99f1ba32a17739eed06f8bf34b47b8f6a670ec3f0425e2397343251a86a831d6a0c654c479182288d3efe4e3fc62ffa8a49d6b8e22b9240e5b21e04e0"]}, 0x5d4}, {&(0x7f0000028000-0x18)={0x18, 0x15, 0x620, 0x4, 0x3, "", [@typed={0x8, 0x47}]}, 0x18}], 0x3}, 0x10) r2 = shmget(0x1, 0x2000, 0x54001000, &(0x7f0000092000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000001000-0x89)=""/137) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = dup3(r6, r5, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000452000/0x4000)=nil) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c42000-0x4), &(0x7f000063e000-0x4)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x30, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/05 12:12:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000933000-0xb)='/dev/vcsa#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000071b000-0x84)={0x0, 0x7c, "103cd4a3b93b071dc11007c2ee086760d7de68dca7d4ee038f4598b7c34493f3083e2468105932a9c043b9db238bbba737e2c6a562682e2a6559c2ffe4a10431f0371c169339a5b0f60a278e46a2ab30a53567d3cccd64dc3e0137ae4fd2f57720c9c4bc1ca21020488d207a55cf93e17def8d3372581719ad58a980"}, &(0x7f0000b29000)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006cd000)={0xfffffffffffffff7, 0x8, 0x8200, 0x9f, 0x22, 0x3, 0x29af, 0x60000000, r2}, &(0x7f000010d000)=0x20) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000464000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet(0x2, 0xa, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/02/05 12:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000023b000-0x10)='/selinux/status\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000782000)={&(0x7f0000c09000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000b0a000-0x70)=[{&(0x7f000003d000)=""/4096, 0x1000}, {&(0x7f000092f000)=""/4096, 0x1000}, {&(0x7f0000764000-0x60)=""/96, 0x60}, {&(0x7f000074e000)=""/231, 0xe7}, {&(0x7f00005f4000)=""/58, 0x3a}, {&(0x7f0000eb5000)=""/40, 0x28}, {&(0x7f00005db000)=""/19, 0x13}], 0x7, &(0x7f0000046000)=""/141, 0x8d, 0xffff}, 0x2000) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000770000-0x28)={0x3, 0x1, &(0x7f0000c1e000)=""/52, &(0x7f00007ea000)=""/51, &(0x7f0000394000-0x6b)=""/107, 0x17000}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e29000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000023b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000096a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r3, 0x5, 0x5, 0x2}, &(0x7f00009d8000-0x4)=0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r4, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002d3000-0xa)='/dev/ptmx\x00', 0x101100, 0x0) pipe2(&(0x7f0000a31000)={0x0, 0x0}, 0x80000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/ppp\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000bc8000)=r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$KDMKTONE(r0, 0x4b30, 0x1) r3 = syz_open_pts(r0, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb1000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00002c1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x1}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) socket$key(0xf, 0x3, 0x2) ioctl$TIOCLINUX2(r0, 0x80047437, &(0x7f0000a95000)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x408, 0x9}) 2018/02/05 12:12:36 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffbfffffffee0001) sendmsg$nl_route(r0, &(0x7f000001c000+0x181)={&(0x7f0000027000)={0x10}, 0xc, &(0x7f000000d000-0x10)={&(0x7f000002b000-0x1c0)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 12:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000152000-0xb)='/dev/audio\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c41000-0xb8)={0x0, 0xfffffffffffffff9, 0xffffffffffffff0c, 0x40, 0x2, 0x10000, 0x800, 0x3, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x3f, 0x3, 0xc4a2, 0x3, 0x2}}, &(0x7f0000907000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000088d000)={r1, 0xfffffffffffffff9, 0x1, [0x7fff]}, 0xa) getresuid(&(0x7f0000000000), &(0x7f0000000000), &(0x7f000030e000)) 2018/02/05 12:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000877000)='./file0\x00', 0x1f1) 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) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) creat(&(0x7f0000f55000)='./file0\x00', 0x26) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000478000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) dup2(r0, r3) 2018/02/05 12:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c5d000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00004c0000-0xb), &(0x7f0000929000-0x4)=0xb) r3 = eventfd2(0x5, 0x207fffe) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) r4 = dup3(r0, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000057c000-0x20)={0x4, 0x1, 0x6000, 0x2000, &(0x7f00006e6000/0x2000)=nil}) r5 = epoll_create(0x8800000000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000a7b000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b0c000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/05 12:12:36 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, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xfffffffffffffffe, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) [ 158.796139] l2tp_core: tunl 2: fd 24 wrong protocol, got 0, expected 17 2018/02/05 12:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000a32000)='./file0\x00', &(0x7f00007a4000)='./file0\x00') rename(&(0x7f00002cb000-0x8)='..', &(0x7f0000735000-0xc)='./file0/bus\x00') 2018/02/05 12:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f0000ffb000)=[@text64={0x40, &(0x7f00000c4000-0x51)="4b0f0137660f3809400866b843008ee066ba4200ec0f21076766450f5707c461ef11c83e2e66440f3882afad6a000066baf80cb8ae14d48aef66bafc0c66b8346166efb9800000c00f3235000400000f30", 0x51}], 0x1, 0x0, &(0x7f0000291000-0x20)=[], 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004f7000)={0xffffffffffffffff, 0x28, &(0x7f0000572000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000081b000-0xc)={r2, 0x2, 0x18}, 0xc) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r3 = dup(r0) accept$packet(r3, 0x0, &(0x7f00000f4000-0x4)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000b79000-0x8)=0xfff) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 12:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d1000)={0xaa}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000616000-0x50)={{0x1, 0xffffffff}, {0x0, 0xe0}, 0x7ff, 0x4, 0x20}) 2018/02/05 12:12:36 executing program 1: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000054000)) r2 = dup2(r1, r0) write$sndseq(r2, &(0x7f0000053000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0x30) [ 158.924651] l2tp_core: tunl 2: fd 31 wrong protocol, got 0, expected 17 2018/02/05 12:12:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000039c000-0x8)={0x3, 0x3ff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000088c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000002000-0x2)={0x1, "cb"}, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x6) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006b6000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000038b000-0x11)='/dev/vga_arbiter\x00', 0x400800, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f000027e000)=""/26, &(0x7f00008c6000-0x4)=0x1a) 2018/02/05 12:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000c04000), 0x80800) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000024c000)={0x0}) connect(r0, &(0x7f00009ac000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x2, 0x2, 0x4, 0x1}}, 0x26) creat(&(0x7f0000e99000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000bbe000-0x8)='./file0\x00', &(0x7f0000559000-0x8)='./file0\x00', &(0x7f0000815000)='ecryptfs\x00', 0x0, &(0x7f0000e9b000)='I') lsetxattr(&(0x7f0000662000)='./file0\x00', &(0x7f0000a24000-0xc)=@random={'user.', 'cgroup\x00'}, &(0x7f0000a97000-0x9)='ecryptfs\x00', 0x9, 0x1) [ 158.988521] dccp_close: ABORT with 20 bytes unread 2018/02/05 12:12:36 executing program 7: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000683000)={0x10003, 0x1, 0x0, 0x2000, &(0x7f000036c000/0x2000)=nil}) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000b0a000)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000099f000)={0x400000000007b, 0x0, [0x0, 0x0, 0x2000000000]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00020040000083}]}) 2018/02/05 12:12:36 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000d000)=0x4) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/02/05 12:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bed000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f000030d000)=""/98, &(0x7f0000999000)=0x62) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ba4000), &(0x7f0000738000-0x4)=0x8) 2018/02/05 12:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000403000)) getsockname$packet(r1, &(0x7f0000035000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cac000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000054e000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0xfb, r2}) r3 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000055d000)={0x0, 0xee, "23cf1a62be6823e655c082a3ddd87d865f142ac9db54b296fc92dc4116bf080f15b39df3044657e8de041550ad65c63e68b8bf98aae7d5463d706e30bdea3a66cdc7738967433874f60fc9b56230accb912a1a34e41980c9ef3b44811096a4d4ee8a31df8f820872544fc98629295df45cf6d677045ef3bf023a26c7f0e0e7d4521938e02d0692f116d96e6285d5db32f26ebda6d7a71141ae670d4ef0a210424e410decef2e08431b8a19814abd9063db65aaa6be9cac7d4adc18b59dbb980ad5e4f48b45415d5a4d5bb4b1c98bc36d51fcbf45fdf390a8974c704d669edd62ff69f8c53757a69e61ff239b59fa"}, &(0x7f0000621000-0x4)=0xf6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004b2000)={r4, 0x8, 0x4, 0x81, 0x9, 0x89}, &(0x7f0000007000-0x4)=0x14) getsockopt$inet6_int(r3, 0x29, 0x5b, &(0x7f0000edf000+0x8a5), &(0x7f0000e15000-0x4)=0x4) r5 = syz_open_dev$mice(&(0x7f00004d9000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) openat$vcs(0xffffffffffffff9c, &(0x7f00003f1000-0x9)='/dev/vcs\x00', 0x121001, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r3, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) write(r1, &(0x7f0000914000)='!', 0x1) 2018/02/05 12:12:36 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000027000-0xa)='/dev/dsp#\x00', 0x5, 0x218001) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000029000)={&(0x7f0000000000/0x1000)=nil, 0x8000, 0x5, 0x4, &(0x7f0000008000/0x2000)=nil, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) connect$netlink(r1, &(0x7f0000023000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc) 2018/02/05 12:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000efd000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x800) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000540000-0x4)=0x4, &(0x7f00005ef000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$vcsa(&(0x7f00005c2000)='/dev/vcsa#\x00', 0x80000000, 0x200) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b93000)="17e8586d41483227758655157f00f937f04958d396df24051e7fc4b492d2c1f0be60d31e0e4dd6d8", 0x28) r3 = syz_open_dev$mice(&(0x7f0000772000-0x10)='/dev/input/mice\x00', 0x0, 0x90180) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000057b000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x3, @multicast1=0xe0000001}, @common='yam0\x00'}) 2018/02/05 12:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a64000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0xa0}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/05 12:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000072e000)) perf_event_open(&(0x7f0000c1a000)={0x6, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x204, 0x851}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000720000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000a7b000)={0x14, 0x1, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000868000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000047a000-0x4)=@int, &(0x7f000029e000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d79000-0xfd)={0x0, 0xf5, "ca2fa6be4f89809d94a08d3c011e848245b52a036b339ad5bbe42905efbf080ccbe8190a9f7123fc584eb6b58f7c719c62521588f5eef1c0f6c3ce8283f956e53aceea15f69cbd5f315b3daf088c3f01c04c5679b75b1f952b7683ad717b6eca2d80de788416bd4726e043b4fc05895f9a31b3694224bd4aed64ba4e654b6618770b2b5ad4db5abd6c33357814abd2ee2cbb63a62c154a3a18dbd1108fa3090cf79949590c3589c867941ad60df1f7fc27d45f78a921569d8c571eb575a5f50d96843184199fa46766367df1bfa5201783364750ddaf0612cd5d9f03f536d16f21fda00f67724871c44d4e26822d3f50b7295a4e4a"}, &(0x7f0000766000-0x4)=0xfd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a83000)={0x0, 0x907, 0x9, 0x7f, 0x80, 0x3, 0x2484, 0x1, r2}, &(0x7f00004c3000)=0x20) 2018/02/05 12:12:37 executing program 4: mkdir(&(0x7f0000048000)='./control\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f000003a000-0xa)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000436000-0x10)='./control/file0\x00', &(0x7f000092a000)=@random={'system.', 'ramfs\x00'}, &(0x7f0000000000)='\x00', 0x1, 0x1) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r1 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f000003f000), 0x0) 2018/02/05 12:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000077b000-0x9)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a02000-0xa)={0x0, 0x33, "566ef300ed8844f9302b0660c1f2b810dcad8267a3e1e4927dea99ba4058ef00bf6f7cefef4a53de3434b584aef31fb2f9519d"}, &(0x7f00003a2000)=0x3b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000342000-0x10)={r2, 0x48, &(0x7f0000e62000)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff99}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7cf9}]}, &(0x7f0000644000)=0x10) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000627000)='tls\x00', 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000013a000)={{0x1000, 0x4, 0x8001, 0x200, 0x0, 0x7f}, 0x9}) write$selinux_validatetrans(r0, &(0x7f0000508000)={'system_u:object_r:modules_conf_t:s0', 0x20, 'system_u:object_r:random_device_t:s0', 0x20, 0x38, 0x39, 0x20, 'unconfined\x00'}, 0x57) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000470000-0x4)=0x4, 0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0x52}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/05 12:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = getpgrp(0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00001d1000)='children\x00') ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000db6000)=r0) setns(r2, 0x0) clone(0x32020100, &(0x7f0000d7a000), &(0x7f0000c85000-0x4), &(0x7f00001cc000), &(0x7f0000c05000)) connect$pptp(r2, &(0x7f0000e80000)={0x18, 0x2, {0x3, @rand_addr=0x5}}, 0x20) lstat(&(0x7f0000c1f000)='./file0\x00', &(0x7f0000e06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003bb000)=0x0, &(0x7f0000d4e000-0x4), &(0x7f0000ac3000-0x4)) r5 = getegid() setresgid(r3, r4, r5) 2018/02/05 12:12:37 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = msgget$private(0x0, 0x10) msgctl$MSG_STAT(r1, 0xb, &(0x7f000000a000-0x45)=""/205) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x216, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0xa, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/05 12:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000158000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/05 12:12:37 executing program 6: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000092000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffff8000, 0x200, 0xffff, 0x8, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00004b9000-0x8c)={r1, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000}}}, 0x8c) r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xa598, 0x4000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000001000-0x4)=0xe, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001000)={0xaf, 0xffff, 0x80000001, 0x4a, &(0x7f0000002000-0x4a)=""/74, 0x9f, &(0x7f0000001000-0x9f)=""/159, 0x1000, &(0x7f0000001000-0x1000)=""/4096}) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000001000-0x30)="e03b0d7a835eca7de935d9c56fd92a0036669dd8fded7376ad0fbd15c94da46589626167f86426834ae26007a11a7c26", 0x30, 0x20000000, &(0x7f0000003000-0x10)={0x3, {"5fbeff04e4e5cf"}, 0x4}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x2, 0x3, 0x3, 0x0, 0x0, 0x20, 0x20, 0x5e, 0x0, r3}, {0x318c92a68, 0x8, 0x9, 0x0, 0x86, 0x7f, 0x1, 0x6258}, {0x1, 0x3f, 0x3}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x6f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x1, 0xfffffffffffff800, 0x80, 0x3}}, 0xe8) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000001000-0xd8)=@ioapic={0x5000, 0x6, 0x9, 0x4, 0x0, [{0x2, 0x200, 0x1, [], 0x5}, {0xffffffff, 0x4, 0x7, [], 0x3}, {0x7, 0x7fffffff, 0x4}, {0x8, 0x0, 0x200, [], 0x5}, {0x7d14, 0x56a2, 0x9, [], 0x7}, {0x8, 0x9, 0x6, [], 0x2}, {0x2, 0x5, 0xffff, [], 0x9}, {0x5, 0x7, 0x7fff, [], 0x4edd}, {0x3f, 0x80, 0x8921, [], 0x3}, {0x7fffffff, 0x7f, 0x7f, [], 0x100000000}, {0x200, 0x4, 0x4, [], 0x3ff}, {0x80000001, 0x10001, 0x9, [], 0x2d}, {0x8000, 0x3560, 0xffffffff, [], 0x3}, {0x6, 0x1, 0x9, [], 0x2}, {0x2, 0x7fc00, 0x7, [], 0xfffffffffffffff9}, {0x22c4ecb, 0x0, 0x3c, [], 0x80000000}, {0x8000, 0x7, 0x3f, [], 0x100000000}, {0x2, 0x4, 0xfffffffffffffffa, [], 0x9}, {0x17caaac8, 0x9, 0x2, [], 0x81}, {0x81, 0x0, 0x4, [], 0x8}, {0x0, 0x3800000, 0x200, [], 0x3}, {0x80000001, 0x0, 0x3}, {0xb85f, 0x5, 0x52, [], 0x8}, {0x401, 0x1, 0x7fffffff, [], 0x1}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000)="2532f271b137b20357319b154cdb0329b2ff70928ec5f46bcde19df1871d0c4ea2bc779d5de6c687646e91b0f30e72efcf5730bd43453c209153363fe9fde9614791fa6a8758c3b8757cc08d09a855feb3a92bfb0ad7ba1a5e2cbe0f7a95fcbbfc6be1e0ed83f24949200769735b19768b387a2dc795b64b6420b6e466e8e2e8b112c0ca6e6350210e48b3e2ba8a17a45f95f83231cd31205c4031f3e435a68ab5966c1128929f0d7875b7582505967f03ebc80c9d4fe2f2869f65921df5c463eb5af50a3888d29c1a092d766986ef2b8c26ee0f64a3066d47394411077c76b969d16de4a913dd72272ef0c8e8a3", 0xee, 0xfffffffffffffffb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r4, r5) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000002000-0x18)={0xffffffffffffff80, 0x3, 0xbf, 0x7, 0x5, 0x31d}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x3, &(0x7f0000005000)="f27316f12136fb811958551cb830afcffef5b7d096506649e5aedf178308e15f272816a592ff95b19642b707ba98dad237a62b347ccb698cb6f12fb3e141683553d86f3b837b0e854acbb4e31b39aa9a5cc0c7ea438527d1b2e56f3e093f212858aa7cc3373806ccb0f577bce046f8d4c7914fd2a3d969ffd1ce5a19f3797dfbf6314db58b34a16e653869a7dbf96c8979858a3fefa22c7c950216cace58a215faec50b64101933530fe7eef3c2a4ce212a290bc99d082a913156e61dc335988f2c30b4be4b756e5a631bf342c941125449657785b1ebc9280556488e776") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0x6)='rxrpc\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003000)='proc-@.eth1\x00', r5) 2018/02/05 12:12:37 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000005000-0x50)={0x5, 0x1, 0x9, 0x8001, &(0x7f0000005000-0x40)=[{}]}) 2018/02/05 12:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) syz_open_dev$vcsn(&(0x7f000084e000-0xa)='/dev/vcs#\x00', 0x7, 0xa0000) 2018/02/05 12:12:37 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000f50000)=[{&(0x7f0000f51000-0xf1)=""/241, 0xf1}, {&(0x7f0000f51000-0x4)=""/4, 0x4}, {&(0x7f000095f000-0x56)=""/86, 0x56}, {&(0x7f0000b43000-0xed)=""/237, 0xed}, {&(0x7f0000f50000)=""/4096, 0x1000}, {&(0x7f0000f50000)=""/171, 0xab}], 0x6, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000f51000-0x8)) 2018/02/05 12:12:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a0b000-0x9)='/dev/rtc\x00', 0x8000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xc, 0xfd, 0x80000000, 0xfffffffffffffff9, 0x14, r0, 0xfffffffffffffffc}, 0x2c) r1 = msgget(0x2, 0x20) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000902000-0x87)=""/135) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000012d000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10}, 0x48) 2018/02/05 12:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000d98000)='trusted,\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x7ff, 0x1, 0x2, 0x40, 0x0, 0xfffffffffffffffd, 0x3357, 0xfffffffffffffffa}) mq_timedreceive(r0, &(0x7f0000b5a000-0xb)=""/11, 0xb, 0x0, &(0x7f0000152000)={0x77359400}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)) 2018/02/05 12:12:37 executing program 5: madvise(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009ac000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "7fff00", 0x4d, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"675fc4107e59afa4a79b95cb08ec826e08a590004fac2a75c013d309cfd0dce6c67abc48e7824005b44b020058e34194f9ddb24a73723b9160"}}}}}}}, 0x0) 2018/02/05 12:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000437000)='/dev/vga_arbiter\x00', 0x600, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x14}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000296000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1029, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 12:12:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d70000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002}}, {{0xa, 0x3, 0xb45, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, 0x9, 0x2, 0x9, "330ac09213b1e35dfaa8c712fee680f4687eb3c0c35b0e0df0b9bafa57c9438f8ce5a0eac62f395c8f9408df183db4958d0c54e95066fb61005e9264ac2095f2af7ea103f02d4c3bd3ccfec37bfa5c7f"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000042d000)='net/igmp6\x00') 2018/02/05 12:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000f7c000)=0x1) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) r3 = dup3(r0, r2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000a5b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(0xffffffffffffffff, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5e000-0x65)=""/101}}, 0x24e) sendmsg$nl_generic(r1, &(0x7f0000558000)={&(0x7f00008fd000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000670000)={&(0x7f00002b1000)={0x144, 0x28, 0x310, 0x6, 0x3, {0x4}, [@generic="857b4bbd55fb7b22a67eb457cbb0e064d57e3b545d94d222", @nested={0xfc, 0x31, [@generic="4e423f75b45c513f9876168e01b5f5fc98389933956983256361db44d578ac3337ad09682400beef2bbb3fb2e9005036c2e5d3802243fc2b221f7f8913a440552e8e7ae2d7c23d1473bf7c99641d84d41a3dec244e59345b482ec39ee829518a27bafaf8a68e4909ff772c2157fdc0846b009348fb8002df3c8fd4b3a2a8d1", @typed={0xc, 0x2e, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}}, @generic="dae393da10156cfb6a5ac3eb1c93bc6c4652f85dc698aa0a518fe8cf1afe4c72ac1a51ae34f21df1439918ba19d9247ba6689fcc7d48be18c91b8571bb666e601315da7b1476af9e9b6e917de56916f0fec2c3635d7c5989c569dc5b42fe0ad6", @typed={0xc, 0x83, @pid=r4}]}, @typed={0x8, 0x23}, @nested={0x14, 0x41, [@typed={0x10, 0x0, @u64=0x4}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x40000}, 0x81) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000d83000)={0x0, 0x47, "93e2e9d15e696f09a8dfff1f848e5a5f574808af5a1900166ddcead194b2dae847810c2e10f9558648fdb6b0aa6ab5e915c1e310d3a0029bc38f5871be920db503c7169081a660"}, &(0x7f0000874000-0x4)=0x4f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000e2000-0xc)=@sack_info={r6, 0x100, 0x6}, &(0x7f0000a75000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ef6000)={0xfffffffffffffff7, 0xc4, 0x8006, 0x7, 0x0, 0x9, 0xfffffffffffffffc, 0x4, r7}, &(0x7f0000b7f000)=0x20) socketpair$ax25(0x3, 0x3, 0xfe, &(0x7f00009cd000)) 2018/02/05 12:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa5}]}, &(0x7f00005fd000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef}], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = shmget$private(0x0, 0x3000, 0x88, &(0x7f0000f8b000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000ceb000-0xa4)=""/164) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 12:12:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000001000-0x10)) clock_gettime(0x0, &(0x7f0000d28000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0xfffffffffffffff9, 0x2000) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000000)={@generic}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000001000)="f156ff0a0a0000706d00") setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00006ad000)=0x1, 0x7, 0x0, &(0x7f0000001000-0x10)={r0, r1+30000000}, &(0x7f0000001000-0x4), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000000)={0x40, 0x40, 0x3, 'queue0\x00', 0x2}) 2018/02/05 12:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b06000)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mincore(&(0x7f0000573000/0x1000)=nil, 0x1000, &(0x7f00001bb000)=""/5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000875000)='/dev/admmidi#\x00', 0xd5, 0x600) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d28000-0xb)='/dev/audio\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e56000-0xc)={0x0, 0xffffffffffffffff}) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x1, 0x40000, [{0x6e0}]}) mincore(&(0x7f0000702000/0x3000)=nil, 0x3000, &(0x7f00001b1000)=""/113) 2018/02/05 12:12:37 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000351000-0x1c)=[@in6={0xa, 0x0, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x1c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a12000-0x11)='/selinux/enforce\x00', 0x541000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{}, 'port0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000282000)={{}, {0x0, 0xfff}, 0x0, 0x2}) 2018/02/05 12:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000669000-0x28)=[], &(0x7f000071b000)=[]) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003f3000)='/dev/cuse\x00', 0x400100, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000d88000)) accept4$nfc_llcp(r0, &(0x7f000094e000), &(0x7f0000f32000)=0x60, 0x80800) 2018/02/05 12:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ebd000)='/dev/input/mouse#\x00', 0x8000, 0x1) name_to_handle_at(r0, &(0x7f00008b9000-0x8)='./file0\x00', &(0x7f00002e4000-0x8a)={0x8a, 0xa01, "71e7a82194a861dc20f8f507f40042c6777eb627f6a5d9c18f6d79cdda3e590b7aab33c1e49e492d203687c2abc12c8857c2029bebc4f05f9f898385853c2f90e57b4ed89496610775fbf6304e20e9a2067fbae7e29817c1e14c1b4fab3c09591764a1c6654f413d872f72ceaed92b6d966a71648a0496922c36a30a09ebd5324ff8"}, &(0x7f0000f14000-0x4), 0x400) clone(0x8004100, &(0x7f0000424000), &(0x7f0000578000-0x4), &(0x7f00007ca000), &(0x7f000041f000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000424000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sg(&(0x7f0000937000-0x9)='/dev/sg#\x00', 0x1ff, 0x40000) syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x60000) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000f6c000-0x4)=0x3) 2018/02/05 12:12:37 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f0000006000-0x1f5)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000006000-0x4)=0x10100000) 2018/02/05 12:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000042d000)='net/igmp6\x00') fcntl$setflags(r1, 0x2, 0x1) sendfile(r1, r1, &(0x7f0000064000-0x8), 0x8002) ppoll(&(0x7f0000eaf000-0x10)=[{r0, 0x4}, {r1, 0x8}], 0x2, &(0x7f000017e000-0x10)={0x77359400}, &(0x7f00007c4000)={0x8a}, 0x8) [ 159.658923] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/05 12:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r0 = syz_open_dev$vcsn(&(0x7f000064a000)='/dev/vcs#\x00', 0x5, 0xfffffffffffffffc) inotify_add_watch(r0, &(0x7f00000a4000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800210011000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xf2, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0xff, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, "000065580006010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 12:12:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe7, 0xa001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000246000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000ec000-0x90)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000638000)='/dev/vcs\x00', 0x242, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006f0000)={r1, 0x8, 0x1f, r0}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000230000-0x7)=""/7) syz_open_dev$dspn(&(0x7f0000f71000-0xa)='/dev/dsp#\x00', 0x1, 0x3) 2018/02/05 12:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() move_pages(r1, 0x0, &(0x7f0000bea000-0x18)=[], &(0x7f0000d06000-0x20)=[0x9f3, 0x7fe000, 0x80000201, 0x5, 0x910000000000, 0x0, 0x1, 0x5], &(0x7f00002a8000)=[], 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000a63000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00001c6000-0x4)=0x32) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000884000-0x1000)=""/4096, &(0x7f0000381000)=0x1000) fadvise64(r0, 0x0, 0x75, 0x762ff4ace89bb672) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00005f5000-0xb)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000417000), &(0x7f0000631000)=0x4) 2018/02/05 12:12:37 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000009c000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ebe000)={0x3, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bae000-0xe8)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00004c4000-0x8)='./file0\x00', 0x500, 0x4) r4 = socket$inet6_sctp(0xa, 0x2, 0x84) r5 = socket$pptp(0x18, 0x1, 0x2) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = open$dir(&(0x7f000076d000)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_fuseblk_mount(&(0x7f0000352000-0x8)='./file0\x00', &(0x7f0000203000-0x8)='./file0\x00', 0x2002, r2, 0x0, 0x4, 0x4, 0x2001014) r9 = socket$pptp(0x18, 0x1, 0x2) r10 = socket$vsock_stream(0x28, 0x1, 0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a09000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000774000)={r12, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bc0000-0xe8)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000e03000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000228000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = syz_open_procfs(r0, &(0x7f0000001000-0xd)='net/mcfilter\x00') r17 = syz_open_dev$amidi(&(0x7f0000f34000)='/dev/amidi#\x00', 0xca, 0x240200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb2000)='/dev/hwrng\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f00007b6000-0xc)=@proc={0x10, 0x0, 0x1, 0x40001020}, 0xc, &(0x7f0000216000-0x70)=[{&(0x7f000008a000)={0x144, 0x3c, 0x800, 0x4, 0x3, "", [@typed={0x20, 0x83, @str="237472757374656465746830237def776c616e307b00"}, @generic="b1877ad981", @generic="aed5511c8e45b77185d683f806611b9eb9c50e29fdf4fdf2b812d2bc3fce7a43447918d1711765bbdfb574356fce3afff391cdf1a2049514476776c37096059e62949308b604a9615458529a95b3e2be263df763ad7a5a2ea2df3652e172df848e909b84d5f0c8c38a7217404ee145378ba8f1ebbcb7f0c952ec757296504c01498e165fb2d6555ab2fdfe20d10b9f447d950cad2e4bc34f3010994ae52e697d0c95d47f68bd682b9b296ef41cb151c1a3a629f17d98a0c45a3e92a315b9f2c18da8647d715ff52fb0b4c8a9459272edd4744cd607976bd3f9415991843e5d2633f69f42587cea6aea1bf45972d2a781ae7f3af8a88eebbc", @typed={0xc, 0xd, @pid=r0}, @typed={0x8, 0x28}]}, 0x144}, {&(0x7f00008cf000)={0x2420, 0x30, 0x2, 0x7, 0x3, "", [@nested={0x1010, 0x35, [@typed={0xc, 0x43, @pid=r0}, @generic="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@typed={0x18, 0x5a, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="e8cdd0acf67cc45d3a4a01b93d4263cf4f73bee0897e94de1f2ff54b311a4956aafcdd9165820f93dd8bab1eb029e372d4d838bd50cb3ce39c88a566c5e554d6f175e8e10a67a8335b5f2484404dde509c93f196be48823b9b7f061ff4fbead4da9823b4134c69980f77efba72392a", @generic="5a45f91263634467a6b86562236d0db16607037619e201748d6cd6ad0d5f38bbf485e6e57a38314c1d133acbcef616915ca842b8ab6c36e76f683b1bc9e09c69d3f3c306d2bcc0ef2e8c65145a9697d377ef5997ea7a803f5197a5ea568e31baac9fe19e7aa125b4a8f8c5319c39e00d3d49bdb17998ec65dbc4c41db1da218dda8778456a122bcb7188debd1ba61ea230b188322ee73a3b22b3be4b616b1d5940d1964d4b9928136cf0de8dcaf1ffac7d4c5a592828bf7ae7", @typed={0x18, 0x3e, @str="766d6e6574312a977070703000"}, @nested={0x160, 0x93, [@generic="64778c72e0c60fb7e7cdbf2ebb141d0207b8d9693d526ecf2c3dbc0dca7c96354934438d1aa28bec93b6d832732b01ad69b0a5ff11d79192192c386022cb2efaaf1bd271fd28f4a0cbb66fbd48a0292707eb58f0941600fd51e018c3f81d3ef915f600a8f81ab99538f0bb1deca65ea6f9b676b446c22b12d125985b6d04cc2d773dd003ef73f425d24c9c2f", @typed={0xc, 0x15, @pid=r0}, @typed={0x1c, 0x74, @str='proc;@}vmnet0}}+\x00'}, @generic="b0dc27a9f53615c86517519b9007cfd211e5dd24491984", @generic="2a0040b2662d6c19f411ad87d883be02b882bf6becc0b24845d412ec668325ec074cc533ad41ec0739f5bd02eb8d6ebb972be852beea9fc28d2b1d08728737417e0f4593b1e027e8cfb46f6cb826d6399a9e30ffa6c927c0eeaccbcc6e5f688f11f0c3f63d9005384b66d6bde5690ba220422c32d62e0a7bf6f53e76d3f1674a605407e8ac63a36a5e108912ebd22c78"]}, @generic="69a892256def636b53e480e1"]}, 0x2420}, {&(0x7f00009db000-0xf0)={0xf0, 0x3f, 0x600, 0x7, 0x3, "", [@typed={0xc, 0x38, @ipv4=@multicast2=0xe0000002}, @generic="3a0504e2187099c1572fbcb82410122b4e947346ceb776741e1e0c6883f6cfbdb2102b7fd854bc40d1c4c2a713a92027c19197f02dbe4fe08ca3fa20c4f07d2e8270f8c58ed6ea7bb6beeb40cd73bdf12cfe19d1f5b9d5cb38b2a54bdc40fa04d5ffec7db9ceb3d0070ca2c71db9daf862947b272aecb3096456aac8fb68c1369e5712b32e7e0aaad36486e4bfcb699ebbdaa0a2d0845853c6fbf42f12b664da6f67cff7ddf4cdcc41fc6eff2ba89153f93528a5735b7cf444d3308a94f63bb9974eba7c5bbc04f65da1b0960675710af0643d0c"]}, 0xf0}, {&(0x7f0000039000)={0x28, 0x3f, 0x21a, 0x0, 0x3, "", [@typed={0x18, 0x68, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x28}, {&(0x7f0000000000)={0x100, 0x2f, 0x11, 0x6, 0x0, "", [@generic="db255df5762e71971338477fb1414f0b4144951c3ee9710bac0eda2954295576b66887dfc59b80cf12f65d1d1518764e9ffe619adf", @typed={0xb8, 0x86, @binary="4a02186b5525855f2220dc8554104015e52f8a5e690d4e0e143b3762a75893204f6f65a9b4d4e644e1fadba85c8eac8feb0f1270a3d12022c8d2ca6efb648c709109b03df0d778978eb506f4b0e4007dd0cc28f395b37e0c30d784fdadb1d122519a21b015cbefe0334f67e9764bf0db3f94e53c619a315e6782b38ec8b57d49faa3361047a878c4777d95e32fa54b0822ea174d0cc1171d377f156229d873b7b50bdb9dc45f535f5db7502a6903e0"}]}, 0x100}, {&(0x7f0000289000-0x4)={0x18, 0x40, 0x400, 0x0, 0x1, "", [@typed={0x8, 0x20}]}, 0x18}, {&(0x7f0000000000)={0x140, 0x20, 0x8, 0x5, 0x3, "", [@nested={0x130, 0x6f, [@generic="7ff485a44b72c0cf4ff0cd5c8186925c5d19afbf0aa4c1", @typed={0x58, 0x85, @binary="07fa83c6be46b751dd95aa65226b6379a2d02d2084c32d32489fe69d2851d3609ae48108912616a6bc82bc05afd4507ca7029e612000ae6cccea33ece1bbf3020276ccc6c2f34d4ca146c224a2f1a9ce"}, @typed={0xc, 0x70, @uid=r2}, @generic="4e4e3ac2bd2c7b8a3077b3e852b5e93fc5b22297db0479a2fa0fe9c4fd8bb91e91196be332744475e03d4d271ddbd27bb82c1fa15926505612953430d64ccd1e561ef9f7b5dad4b2cfbdde94b655b2d895e6e45ad908ea08cb8d620af0d58b386c84597f86f9", @generic="07ff5fd4731939186e0324f1e4a1d531f0cd05892e31b49a49b1ff4c0730c62612f3bc5e3f045f466f0bae6df0853103be89630eaefc71b237565aef", @typed={0xc, 0x7e, @str='\x00'}]}]}, 0x140}], 0x7, &(0x7f00002c3000-0x78)=[@rights={0x38, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10, r11, r13]}, @cred={0x20, 0x1, 0x2, r0, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}], 0x78, 0x8001}, 0x80) syz_open_procfs(r0, &(0x7f0000445000-0x5)='task\x00') getdents64(r18, &(0x7f0000002000)=""/72, 0xd) 2018/02/05 12:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00009c7000)='/dev/usbmon#\x00', 0x7, 0x10001) connect$ipx(r2, &(0x7f0000fac000-0x10)={0x4, 0xc4, 0x0, "aaaa8334d48d", 0x6}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000bbf000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000bb000)={0x8, 0x7fff}) 2018/02/05 12:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x37, "359d"}], 0x18}}], 0x1, 0x0) lsetxattr(&(0x7f00008dd000-0x8)='./file0\x00', &(0x7f00009e7000-0x24)=@random={'user.', "2f2c706f7369785f61636c5f6163636573732ec72b6370757365742b2fdf00"}, &(0x7f0000e24000-0x13)='wlan1eth1mime_type\x00', 0x13, 0x1) 2018/02/05 12:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002a9000-0x8)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) 2018/02/05 12:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b7a000-0x10)={0x9, 0x1, 0x9e, 0x100000000, 0x0}, &(0x7f0000aa7000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000003d000-0x2a)={r1, 0x6, 0x22, "c490c5c32d33bb5dddc0d53ccfca10347888062dd936e752708e21c22feddefa3136"}, 0x2a) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000ca1000-0x1)) r2 = socket(0x18, 0x0, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000956000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) connect$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/05 12:12:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) signalfd(r0, &(0x7f00009f1000-0x8)={0x100}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000ba2000)={0x8, 0x7, 0x7}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000008f000)='./file0\x00', 0x1, 0x50) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000056c000-0x20)={0x6, 0x0, 0x0, 0xb1d2}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000b84000)={0x68, r3}) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000720000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000a7b000)={0x14, 0x1, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000661000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) personality(0x0) syz_open_pts(r1, 0x280300) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/02/05 12:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f000096a000-0x12)='/dev/input/mouse#\x00', 0x101, 0x103042) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d73000-0xb8)={0x0, 0x1c2, 0x3, 0x9, 0x0, 0x7, 0x401, 0x0, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0xda0, 0x8, 0x401, 0x5}}, &(0x7f00008b9000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000467000)=@assoc_id=r2, &(0x7f0000d4a000)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xb, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d27000-0xb7), 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) pipe2(&(0x7f0000789000)={0x0, 0x0}, 0x80000) bind$bt_sco(r0, &(0x7f0000436000)={0x1f, {0x7, 0x0, 0xffffffffffffffc1, 0xfffffffffffffeff, 0x7, 0x20}}, 0x8) 2018/02/05 12:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089f000-0xc)) listen(r0, 0xfffffffffffffff9) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000211000-0xa)='/dev/cuse\x00', 0x18000, 0x0) accept4$inet(r2, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00004a5000-0x4)=0x10, 0x80801) r3 = inotify_add_watch(r0, &(0x7f0000ffd000)='./file0\x00', 0x800) inotify_rm_watch(r2, r3) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000f4000-0x1)={0xfff}, 0x1) 2018/02/05 12:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000063f000-0xc)={0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000ba0000)={&(0x7f0000c68000/0x3000)=nil, 0x0, 0x7, 0xa0, &(0x7f00005e2000/0x3000)=nil, 0x5}) 2018/02/05 12:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000e71000-0xa)='/dev/dsp#\x00', 0xa92a, 0x109000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000042c000)={0x0}, &(0x7f00000f6000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00002ef000-0x110)={{0x101, 0x5, 0x4, 0x9, "a3f3912fd9d6dccd6d9e917e5b2797aeff03a3031ced49c3efd44ff7db47a20015538f9cf1dd5c3a3e783a48", 0x6}, 0x0, 0x0, 0x800, r2, 0x3, 0x10000, "767bc955fb720184907c7f5bab508ba4803a7dd7497bb9db297c9dd15837dbf7ec829448f81c11c57382245da28d85546fafa37af47917d6d6b7d8afe4ad0353", &(0x7f0000141000-0x1)='\x00', 0x1, [], [0xde, 0x5, 0x5, 0x4]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000042f000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb2}, 0x98) r3 = gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000694000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) timer_create(0x0, &(0x7f00004cf000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000c6e000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000410000-0x20)) tkill(r3, 0x1000000000016) 2018/02/05 12:12:37 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e27000-0xb)='/dev/hwrng\x00', 0x80800, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) 2018/02/05 12:12:37 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x3}}, 0x30) 2018/02/05 12:12:37 executing program 4: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000168000-0xaa), 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000919000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x802}) ppoll(&(0x7f0000ae5000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {r0}], 0x3, &(0x7f0000ae5000)={0x77359400}, &(0x7f00009fa000), 0x8) 2018/02/05 12:12:37 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, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000fb000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000899000-0x8)=&(0x7f0000226000)) r1 = socket(0xffffffffffffffff, 0x0, 0xfffffffffffffffb) r2 = getpgrp(0xffffffffffffffff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000f9f000)={0x4, 0x0, [{0x2, 0x47, &(0x7f0000c95000-0x47)=""/71}, {0xf002, 0x6, &(0x7f000046a000)=""/6}, {0x0, 0xb0, &(0x7f000010a000)=""/176}, {0x10f000, 0x1000, &(0x7f0000a3b000)=""/4096}]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000e1000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc), &(0x7f0000ea1000-0x4)=0xc) tgkill(r2, r3, 0x33) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) 2018/02/05 12:12:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x100000001, 0x0, 0xa7e3, 0x100000000, 0x3ff, 0x4, 0xfff, 0x1}, 0xb) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000b7c000-0x1000)=""/4096) 2018/02/05 12:12:37 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00003c9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x144b}, 0x1, 0x0, 0x3}}, 0x26) getpeername(r1, &(0x7f0000e6f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00007b5000-0x4)=0x3a) shutdown(r2, 0x1) 2018/02/05 12:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = shmget$private(0x0, 0x1000, 0x160, &(0x7f0000333000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) sendmsg$nl_route(r0, &(0x7f0000adc000-0x38)={&(0x7f000095d000)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000093e000)=@dellink={0x28, 0x11, 0x1, 0x6, 0xffffffffffffffff, {}, [@IFLA_WEIGHT={0x8, 0xf, 0x4}]}, 0x208}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000013a000-0x168)=[{{&(0x7f00006ee000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000c3d000-0x30)=[{&(0x7f0000bec000-0x1000)=""/4096, 0x1000}, {&(0x7f00006b2000-0x86)=""/134, 0x86}, {&(0x7f00008e8000-0x5e)=""/94, 0x5e}], 0x3, &(0x7f0000652000-0x7e)=""/126, 0x7e, 0x40}, 0x8}, {{&(0x7f0000768000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000a3b000)=[{&(0x7f00006a0000)=""/117, 0x75}, {&(0x7f0000e1d000-0xbe)=""/190, 0xbe}, {&(0x7f000067b000-0xd4)=""/212, 0xd4}, {&(0x7f0000dfa000)=""/152, 0x98}, {&(0x7f0000564000)=""/190, 0xbe}], 0x5, &(0x7f000044b000-0xfc)=""/252, 0xfc, 0x4}, 0xffffffff80000001}, {{&(0x7f000044d000-0x60)=@nfc_llcp, 0x60, &(0x7f0000ae1000-0x30)=[{&(0x7f0000a01000)=""/123, 0x7b}, {&(0x7f000073c000)=""/71, 0x47}, {&(0x7f0000461000-0xc1)=""/193, 0xc1}], 0x3, &(0x7f0000d4a000-0xfb)=""/251, 0xfb, 0xd0cc}, 0x8}, {{&(0x7f000057c000)=@ethernet={0x0, @local}, 0x10, &(0x7f00001cd000-0x30)=[{&(0x7f000026d000)=""/220, 0xdc}, {&(0x7f0000355000)=""/167, 0xa7}, {&(0x7f000083f000)=""/44, 0x2c}], 0x3, &(0x7f00006b1000-0xef)=""/239, 0xef, 0x2000000000000}, 0x1f}, {{&(0x7f0000c05000)=@nfc_llcp, 0x60, &(0x7f0000c5d000-0x60)=[{&(0x7f00004a9000)=""/112, 0x70}, {&(0x7f0000b9d000)=""/107, 0x6b}, {&(0x7f0000997000-0x3c)=""/74, 0x4a}, {&(0x7f000049a000)=""/31, 0x1f}, {&(0x7f0000464000-0x8b)=""/139, 0x8b}, {&(0x7f00007cd000)=""/223, 0xdf}], 0x6, &(0x7f0000640000-0x7)=""/7, 0x7}, 0x5}, {{&(0x7f00000cb000)=@can, 0x10, &(0x7f0000648000-0xa0)=[{&(0x7f0000614000)=""/189, 0xbd}, {&(0x7f000073f000)=""/241, 0xf1}, {&(0x7f0000f6d000)=""/176, 0xb0}, {&(0x7f000013d000-0xb2)=""/178, 0xb2}, {&(0x7f0000d66000-0x49)=""/73, 0x49}, {&(0x7f00000a6000-0x2f)=""/47, 0x2f}, {&(0x7f00005a4000)=""/6, 0x6}, {&(0x7f00007cb000)=""/107, 0x6b}, {&(0x7f0000460000-0xa2)=""/162, 0xa2}, {&(0x7f000090d000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000cab000-0x60)=""/96, 0x60, 0x80000001}, 0x10001}], 0x6, 0x1, 0x0) bind$pptp(r2, &(0x7f0000feb000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) 2018/02/05 12:12:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x8e, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001}}, 0x0, 0x0, 0x5, 0x1}, &(0x7f0000de3000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xd9)={r1, 0xd1, "05edb4c06d5e336496a429e991b2dee4dea205565f407a9c490ade58b4e6d46560885d9f6d29501c6aaa409d4c06cac28a77e4819a6b72b74366722153e3aeeeab74335833149901a9ee89e41a5e87090d3ac209d0183568b7b2162693975e0935cf71d2678018b0b81ee67f19ff0f5cedafbbca4ca40ae2029ae4cd82d3a0ca64b47b725321acd9ca4111db94659101f89a9757ec0f6d116c1f6fd38b615cb6499cd44944bf37167599a09e0cf32db0d2298ef6d2445d46c7a939f236452f74ea89f0534c6a38f225e293ea5e8dc426ed"}, &(0x7f0000ef8000)=0xd9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a4b000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000367000-0x4), &(0x7f0000f1b000-0x4)=0x4) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}, {0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}) 2018/02/05 12:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000185000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x4000) io_setup(0x1, &(0x7f0000e5f000-0x8)=0x0) io_cancel(r3, &(0x7f0000be3000)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f00008aa000-0x7f)="30fd1148f970e32d6ff585f3253aab72fc9512cf8c257a2ba90a28e8bf53ca619cde007380ac6708d1126064caed37039fa41ecdfaad6ca7d277303b0b0e57f3513fdd1cf334eb9acad0e5c986e57abe48317daacd2f75e0c82b2340cfb33807a1d15d145e8eb2ee5e0061a786aa9c2ada91a9db412c8d7677f8b6e0d40266", 0x7f, 0x2, 0x0, 0x1, r2}, &(0x7f00005ff000)) r4 = mmap$binder(&(0x7f0000252000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffff9c, 0x0) r5 = mmap$binder(&(0x7f0000bd4000/0x1000)=nil, 0x1000, 0xd, 0x40010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000d76000-0x18)={0x0}) r7 = mmap$binder(&(0x7f00009ae000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0xd) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000668000-0x30)={0x110, 0x0, &(0x7f000033c000-0x110)=[@acquire_done={0x40106309, r4, 0x3}, @enter_looper={0x630c}, @free_buffer={0x40086303, r5}, @clear_death={0x400c630f, 0x3, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x28, 0x18, &(0x7f0000724000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000a50000), 0x1, 0x4, 0x31}], &(0x7f0000739000-0x18)=[0x28, 0x20, 0x38]}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x48, 0x20, &(0x7f0000983000)=[@fda={0x66646185, 0x5, 0x3, 0x2e}, @ptr={0x70742a85, 0x1, &(0x7f00003e8000), 0x1, 0x2, 0x3c}], &(0x7f0000e2b000)=[0x0, 0x38, 0x0, 0x78]}, 0x1}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x30, 0x40, &(0x7f0000342000-0x30)=[@flat={0x77682a85, 0x1, r6, 0x4}, @flat={0x77622a85, 0xb, r7}], &(0x7f0000a43000-0x40)=[0x0, 0x30, 0x40, 0x40, 0x30, 0x18, 0x48, 0x18]}, 0x3}}], 0x7f, 0x0, &(0x7f0000dd2000)="38c00311fea8b71d73d04ff09a167c52f8e673f5d5bdbe86a8352b5686fb3a654959dcd7625aa734b5899c0d383268b3c174ed5d4931c157a81d49bda97bce5cfea1ecd9bf90ee49a048de60bcb8c914ebb3ac57160ae8c1abd1ba5ea41110ace7987fa6a06f7cbb6e579b7b6436899bf7942af62fbf900b4df3683407d880"}) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000ee9000)={0x1, 0x0, [{0x2ff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000176000)='./file0\x00', 0x5) syz_open_dev$sg(&(0x7f0000e6e000-0x9)='/dev/sg#\x00', 0x2, 0x8f0e76938df847b9) r9 = syz_open_dev$sg(&(0x7f0000290000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r9, 0x4000000000001274, &(0x7f0000d9b000)) 2018/02/05 12:12:37 executing program 6: mmap(&(0x7f0000000000/0x75e000)=nil, 0x75e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe}) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000075e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000735000), &(0x7f0000760000-0x3)=0x8) mmap(&(0x7f0000760000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000760000)='./file0\x00', r2, &(0x7f00001c2000)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000075e000)='(:eth0loGPLlovboxnet1^nodevuser[trusted\'cpuseteth0wlan0,}nodev\x00') 2018/02/05 12:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee0000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00002d2000)) r1 = userfaultfd(0x1000000000080800) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000242000)=0x5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00007cd000-0x18)={0x9, 0x9, 0xffffffffffffffe1, 0x2, 0x5, 0x6}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f000070a000)) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)='ppp0\x00', &(0x7f00005fa000)='/dev/input/event#\x00', &(0x7f0000c51000-0x12)='/dev/input/event#\x00', &(0x7f000008d000-0x1)='\x00'], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)='cgroupð1vboxnet1%vmnet1selinux-\x00']) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000ced000-0x6a)=""/106) r3 = socket(0x1000000000000002, 0x1, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f000005f000-0x10)={0x77359400}, &(0x7f0000af9000)={0x0, 0x0}) nanosleep(&(0x7f0000f46000-0x10)={0x0, r4}, &(0x7f0000eb4000-0x10)={0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000455000-0x10)={r5, 0x2712}, 0x10) io_setup(0x2, &(0x7f00007ed000)=0x0) r7 = getpgrp(0x0) ptrace$getsig(0x4202, r7, 0x0, &(0x7f0000848000-0x10)) io_getevents(r6, 0xff, 0x1, &(0x7f0000a3b000-0x20)=[{}], &(0x7f0000439000-0x10)) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000c87000-0x4), &(0x7f0000984000)=0x4) [ 160.355587] sock: sock_set_timeout: `syz-executor1' (pid 18112) tries to set negative timeout [ 160.422109] sock: sock_set_timeout: `syz-executor1' (pid 18112) tries to set negative timeout 2018/02/05 12:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r2 = dup(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00006ac000), 0x4) write(r1, &(0x7f0000f8b000-0xf), 0xff8f) sendmsg$netlink(0xffffffffffffffff, &(0x7f00008c0000)={&(0x7f00009d3000)=@kern={0x10}, 0xc, &(0x7f000005d000)=[], 0x0, &(0x7f000094a000)=[]}, 0x0) 2018/02/05 12:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000578000-0xc)={0x6, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006ad000-0x4), &(0x7f0000fb6000)=0x25e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f000036a000), &(0x7f0000b05000)=0x4) signalfd(r1, &(0x7f0000a1a000)={0x1}, 0x8) 2018/02/05 12:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ed7000)={0x0, 0x0, 0x1, [0x9]}, &(0x7f00002e7000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000052a000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0xfff, 0xffffffff, 0x3, 0x6, 0x0, 0x80000000, 0x173c, 0x1, 0x2000000000000000, 0x2, 0x0, 0x64db25e9, 0x0, 0x6, 0x401]}, &(0x7f00007f9000)=0x108) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000c08000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006f8000)=@assoc_value={r3, 0xe1}, 0x8) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000d1e000-0x4), &(0x7f0000634000-0x4)=0x4) pipe2(&(0x7f0000b32000-0x8), 0x80000) 2018/02/05 12:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000741000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000f3d000)=0x4d80000000004) getsockopt$inet_buf(r0, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f0000765000)=0x10148) 2018/02/05 12:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b8f000)={&(0x7f0000c0f000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000126000)={&(0x7f0000712000-0x14c)=@delsa={0x14c, 0x11, 0x0, 0x7, 0x3, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0xa, 0x32}, [@lifetime_val={0x28, 0x9, {0x1, 0x40, 0x8, 0x101}}, @sec_ctx={0x6c, 0x8, {0x66, 0x8, 0x1, 0x401, 0x5e, "574e47f1f04bf181aaa55b7e6be1e0e58ed54bc8d9d06fa0b76bb12c0b459f3ebce2ac7f35fd15d729d8669b96bcc31aee7a60ce2981fc7c587ece90798a7024bfb67c17a4d0b65ae581870b65a7309f66c79a78fadbc08dd594ab1da42b"}}, @sec_ctx={0x60, 0x8, {0x5c, 0x8, 0x1, 0x4, 0x54, "6aeaefdb266b49032053d721acfffb430a5cd0b4d14d773043851381d66f4a7d8944f7a4ea4ca28a62bf08f6ba5b1a4ff9aa1b615ce0819b0c09fc3ff9676efb2308945510eb78c75ebb1b778cbbf18eb6589107"}}, @extra_flags={0x8, 0x18, 0x6}, @lifetime_val={0x28, 0x9, {0xc9, 0x6, 0x3, 0xfffffffffffffff7}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40080}, 0xd0) pipe(&(0x7f0000c48000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@dev={0xac, 0x14}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/05 12:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000a48000)={{0x0, 0x3, 0x5, 0x0, 0x2}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/05 12:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000290000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) write(r1, &(0x7f0000108000)="c0", 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008c1000)={0x80000000000000ff, [0x101, 0x9, 0x10000]}, 0xa) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) 2018/02/05 12:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000040009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000265000-0x4)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000056a000)=0x100000001, 0x1) recvfrom$ax25(r2, &(0x7f0000014000)=""/73, 0x49, 0x40010000, &(0x7f00003ca000)={0x3, {"066417d5746358"}, 0x40}, 0x10) sendmmsg(r1, &(0x7f0000b8c000)=[{{&(0x7f0000a3a000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000fa6000)=[{&(0x7f0000db9000-0x64)="eca9704ca93abdd06cf587b0b9d021f89c9865c8175684a458fe3dcc28d3249e58ae7be546bd30bcade3cec7d76fc78e3457e427f4128058bb333bc81a264894ea4ade0b1c0a8be89a5026d00bf84da1b3eada12f8aa86b178f99ed2159fe818772e2b21", 0x64}], 0x1, &(0x7f00004e7000)=[{0x28, 0x11f, 0x5, "9fcb907fb90fb6dda7e94139049234cf7ccd"}, {0xa0, 0x18f, 0x400, "584d7fbaf25f4f98327b2cb1625834d4d1cac8baabf27992ed3efbd4e85c694c5efdc1c261f725f2e0eb78d9fb0080c7d36920fd253adbefc2b857e880ed2d12e08e85d975d583dadc340590ad7ee3c11fe278db31a7d6f699dc566604f509753fc291f6a4878bef832b09c7482e1bd5dc870acb28427048a2ad5d1f39e01d3d7016cee872945268177145"}], 0xc8, 0x44000}, 0x7}], 0x1, 0x0) 2018/02/05 12:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) fallocate(r0, 0x3, 0x800, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c74000-0xb)='/dev/audio\x00', 0x80000, 0x0) faccessat(r1, &(0x7f00002c8000)='./file0\x00', 0x20, 0xc00) r2 = creat(&(0x7f0000e88000)='./file0\x00', 0x2) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000539000)="e966df9bf0a2747a3f8d7ef406b84662eb51cc42bb9410511721a4ee421988ed0196ab14c31de8540c74297aee59a58c0f4086d0976edd07d539215e1f5812774a626bb6fe9e106042") r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000915000-0x4f0)=@security={'security\x00', 0xe, 0x4, 0x490, 0xffffffff, 0xd0, 0xd0, 0x2e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000083e000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x3c0}}, [{{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0x0, 0xff, 0xffffff00], [0xff0000ff, 0xffffffff, 0xffffff00, 0xffffffff], @common='irlan0\x00', @generic="5bc048767d8d5a69a30d0d6bfe1354b8", {0xff}, {0xff}, 0xff, 0x5, 0x2, 0x10}, 0x0, 0xf0, 0x218, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x8001, 0x6, 0x1, [0x0, 0x7, 0x9, 0x9, 0x7, 0x9, 0xffffffffffffffc1, 0x3, 0xf3f, 0x100000000, 0x6, 0x9, 0x2, 0x7fffffff, 0x3, 0x7], 0x7}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x800, 'system_u:object_r:ipmi_device_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9bcf, 0x5, 0x8}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xe}, [0x0, 0xff000000, 0xffffff00, 0xff], [0xff, 0xff000000, 0xffffffff, 0xffffff00], @generic="c7902024cdb092f23cf725f9780c3419", @common='dummy0\x00', {0xff}, {0xff}, 0x2b, 0x1, 0x3, 0x20}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x4f0) [ 160.527145] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/05 12:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00005c6000)='/dev/midi#\x00', 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003cb000-0x50)={0x0, 0xffffffffffffffff, 0x400000000000000, 0x0, 0xd}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x400000000227f, &(0x7f0000e29000)) 2018/02/05 12:12:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x5, &(0x7f0000a14000-0x26)="58f2075988d3244b5b5a21b75a319e3811bc4d8dc2d9e2b519787dbe8b6f40678e88f5e084c7", 0x26) 2018/02/05 12:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000054a000-0x10)={&(0x7f0000b24000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) fallocate(r1, 0x0, 0x81, 0x64053fa7) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00009f4000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000b2a000)='stat\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000727000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f00005fb000-0x8), 0xfffd) 2018/02/05 12:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000942000-0xa)='/dev/dsp#\x00', 0xe0, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000497000-0x1), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/05 12:12:38 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x382b, 0x6, 0x7d3, 0xfd, 0x2, 0x9}, 0xfffffffffffffffc, 0x2, 0x1f, 0x2, 0x7, "fe9d49ba1dc24b055dc3c9d6b4e577505a3e002973a5770b8e1d0ceef485310f46c5e982c5dceaff36bcd46253f3d33613a748bb60d8283547f52057b3d72398866ec9f34c425b635803bc57dde4b645a611d9cfc33c4cda6f58f939c0b10ae4fd8e015346eb213c76e2443837ba06b3d5c2b059a0b9f655d3c2a45967e6f577"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) flistxattr(0xffffffffffffffff, &(0x7f0000384000)=""/119, 0x77) prctl$void(0x20) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000eb1000-0x8)='./file0\x00', 0x0, 0x80) r2 = syz_open_dev$evdev(&(0x7f00005be000)='/dev/input/event#\x00', 0x2, 0x101002) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000723000)={0x3f, 0x5, 0x100, 0x0, 0x0, 0x5, 0x0, 0x248, 0x4, 0x1, 0x101, 0x80000001, 0x0, 0xffffffffffffff5e, 0x6b55, 0x9, 0x2, 0x5, 0x1}) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a4b) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000524000-0x50)={{0x7ff, 0xffffffffffffffe1}, {0x5, 0x4}, 0x3, 0x2}) 2018/02/05 12:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000def000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000082a000-0x2)='\x00', 0xfffffffffffffe5f, r0) r2 = add_key$user(&(0x7f000022d000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000074f000-0xb8)={0x0, 0xa7, 0x2, 0x2, 0x8, 0xffffffffffffff80, 0x5, 0x4, {0x0, @in6={{0xa, 0x0, 0x8001, @empty}}, 0x7, 0x837b, 0x5b9, 0x80000001, 0xe0f2}}, &(0x7f00001b6000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ad1000-0x8c)={r4, @in6={{0xa, 0x0, 0x1000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x7}}}, &(0x7f0000097000)=0x8c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d2c000-0x8)={0x0, 0x0}) r7 = syz_open_dev$amidi(&(0x7f0000b2a000-0xc)='/dev/amidi#\x00', 0x5, 0xc2fc194c6f65a0af) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000553000)={{0x8, 0x8, 0x6, 0x100000001, 0x7fffffff, 0x4}, 0x6, 0x401, 0xfffffffffffeffff, 0x80000001, 0x8000, "6535ca6db6ce7be4d47e1d6b239b8c8d5a8585cab4f78f4ae6770eb94f140993ddccacc6322ac1bd69961aa1a1c2bc94a2abc89e7174a10a38e203f896b5f25ccbf3d0600ff2b9eae04290f6a011bcdfb8fa02579cbd3211f1baa9be231e6490f4b4de0cb33f9b580a877bcf0c8eb677fd05556c37642220d1b6326bd1029d19"}) bind$nfc_llcp(r7, &(0x7f0000991000)={0x27, 0x100000000, 0x2, 0x0, 0x8, 0x9, "e0256af6243c8247482b7c9938e9b736f38ebc28631e718fb2f6d0fb4a309f0c9e6ab2a8b0363fb538c241cdac0d5bdbf29220a67addbbd384ff4a41d759cf", 0x3}, 0x60) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f00003ab000)) socketpair(0xf, 0xa, 0x100000001, &(0x7f0000df9000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000704000)={r8, 0x28, &(0x7f0000989000)={0x0, 0x0}}, 0x10) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000c58000-0x8)=0x3) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f5e000)={r10, 0xc, 0x10}, 0xc) ioctl$KVM_CHECK_EXTENSION_VM(r9, 0xae03, 0x2) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00007bd000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r2, r2, r1}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000e67000-0xa)={'sha1-ssse3\x00'}}) [ 160.602799] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/05 12:12:38 executing program 4: mq_open(&(0x7f00005af000-0x2)=')\x00', 0x0, 0x1c1, &(0x7f000001f000-0x40)={0x800, 0x7, 0x3, 0x2, 0x81, 0x38d, 0x2, 0x2dfdb9b3}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) fcntl$lock(r0, 0x5, &(0x7f0000004000-0x20)) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000007000)={0x800, 0x6}) 2018/02/05 12:12:38 executing program 2: r0 = msgget$private(0x0, 0x114) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "25ad0fafa62fb3366c53a4693503466fa0b295ddc9b602b188795c36597a0c5762387ba1a6b43800f7429b54ed63fd3985598c2f0563849b52c8d0d1a1ff888c50707bcfe5c8b906145fa8f64bfa6b6adbc5759af6c796cc2d8f6d78683ddef5dfbe10297f6fc200fc0d4edfa9c9810ba77c5ab2491de97ab98dd3f6e7182eaabdd614f6aaa730ca308637ffe10a78fa61faf59cd41d0a808d1226d34e20e2d031f0e061e0f1b26af5f33fe1674bcb3d9f59af68af806b32e92b1f1cf3f5e2b71d60432c457a59621a83bac76143ddc3e35f9d1fd9c90fc9172a220a6d4ab209032a9e0249010df73bb45a32506f8d3bc338098609"}, 0xfd, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f00007d4000)={0x0, ""/8}, 0x224, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000259000-0x78)) 2018/02/05 12:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd9000)='net/udp\x00') close(r0) 2018/02/05 12:12:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000799000)={0x0, 0x0, &(0x7f0000245000)=[]}, &(0x7f00003c5000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008a1000)={r2, 0xce, "c7177ff81cfa100c5e39405f5a5b82c53cb889e6ab8895fbb4b88d30ecd7dd1863978482ed94edd8ab8e5703095fdb353b9efdacc432df70f407a7919f268a6f63cc95c017ba7f67d4f072dc1322791e8d46a1ae53ed8bbdb63b68b157a873e8564edd38151bc3086ecff19a32763405df8a174ad8e45adc0cbbaf9a00396174c08b6d9f5cf7f45e4555f2f8d4c2ed469aa4047eadc0fb90908b973c11fee5b3ff48302a2a59c85627efa343be9de2e197142d88f80720593e79a7ff9a9d015137713ab747ce9e9f47038a535a7b"}, &(0x7f0000adc000-0x4)=0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000b7000-0x10)={0x1, &(0x7f00004fb000-0x8)=[{}]}, 0x10) 2018/02/05 12:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000c78000), &(0x7f0000141000)=0x60) r1 = dup(r0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000583000)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) fcntl$getownex(r1, 0x10, &(0x7f0000207000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000cec000)=0x81) 2018/02/05 12:12:38 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) recvfrom$inet(r0, &(0x7f0000468000-0x45)=""/69, 0x45, 0x2000, &(0x7f00006ab000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) shutdown(r0, 0x0) 2018/02/05 12:12:38 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000148000-0xa)='/dev/cuse\x00', 0x2100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x4, 0x0, 0x1ff, 0x100, 0x23b, 0xa989, 0x2}, 0xc) r1 = socket$inet(0x2, 0x80005, 0x0) accept4(r1, &(0x7f0000c38000)=@un=@abs, &(0x7f0000001000-0x4)=0x8, 0x0) [ 160.783573] ALSA: seq fatal error: cannot create timer (-22) 2018/02/05 12:12:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000ff6000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@can={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) bind$packet(r1, &(0x7f0000000000)={0x11, 0xf8, r2, 0x1, 0x1, 0x6, @random="9fabe6505f96"}, 0x14) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 2018/02/05 12:12:38 executing program 7: clock_gettime(0xfffffffffffffff2, &(0x7f0000fb2000-0xe)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000175000)=0x60) sync_file_range(r0, 0x8, 0x4, 0x2) 2018/02/05 12:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000577000-0x11)='/dev/qat_adf_ctl\x00', 0x14800, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c3d000+0x702), &(0x7f00003db000)=0x4) syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d4f000)=0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000aef000-0x4)=0x101) sched_getattr(r2, &(0x7f0000452000), 0x30, 0x0) read(r1, &(0x7f0000fda000)=""/132, 0x84) r3 = memfd_create(&(0x7f00006f4000)="6e6fe30000000000b5003001a2", 0xfffffffffffffffe) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6f4) r4 = request_key(&(0x7f00000f9000-0xa)='syzkaller ', &(0x7f0000c9c000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000698000-0x11)='/dev/qat_adf_ctl\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00005f0000)={"25ba2c069a09000009fc4ee1ab7208a8", {0x4, 0x7fffffff, 0x5, "76626cb7af45", 0x4}}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00007be000-0x4), &(0x7f0000a64000-0x4)=0x4) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r4) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00006a8000)) clock_gettime(0x9, &(0x7f00001ac000-0x10)={0x0}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) setns(r0, 0x0) write$evdev(r6, &(0x7f000004d000)=[{{}, 0x2, 0x8, 0x401}, {{r5}}], 0x30) 2018/02/05 12:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000400000002, 0x0) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ffb000-0xb)={0x0, 0x8, 0x9, 0x2, 0x1000, 0x0, 0x4, 0x0, 0x61, 0x3, 0x2}, 0xb) sendto$inet(r0, &(0x7f0000984000-0x60), 0x0, 0x0, &(0x7f0000d1c000-0x10)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/02/05 12:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) connect(r0, &(0x7f00006bb000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) write$tun(r0, &(0x7f0000469000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "83d4b5", 0x0, "ff00a4"}}}}}, 0x42) ioctl$sock_ifreq(r0, 0x897b, &(0x7f00006a3000-0x50)={@generic="f124af4a98ff565abb6a0fe79679de03", @ifru_addrs=@can={0x1d, 0x0}}) bind$can_raw(r0, &(0x7f00000c4000-0x10)={0x1d, r1}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00008c8000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff, r1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000084f000-0x14)={0x1, 0x0, 0x0, 0x2, 0x81}) 2018/02/05 12:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000a0000)={0x8, 0x8000, 0x100}) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00005e1000-0x4)) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) msync(&(0x7f00009c9000/0x2000)=nil, 0x2000, 0x2) r3 = accept4$ax25(r1, &(0x7f00005fa000-0x10), &(0x7f0000c64000-0x4)=0x10, 0x80000) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000de000-0x8), 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00009d4000-0x94)="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") ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/02/05 12:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ea000-0x11)='/selinux/enforce\x00', 0x12003, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000fdd000-0x9f)=""/159) syz_emit_ethernet(0xffffffffffffffce, &(0x7f00003e2000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="e46495005657", [{[], {0x8100, 0x4, 0x241, 0xff}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x30d, 0xffffffffffffffff, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@timestamp={0x44, 0x3de, 0xffffffffffffffff, 0x3, 0x3, []}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x1, 0xffffffffffff8000, "d186fba2268d072c69f48b9e77"}}}}}, &(0x7f000018d000-0x8)={0x0, 0x4000010b, []}) 2018/02/05 12:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000404000-0xc)={0x6, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000508000)={&(0x7f0000423000/0x2000)=nil, 0x800, 0x7, 0x8, &(0x7f0000fc3000/0x2000)=nil, 0xfff}) [ 160.842273] ALSA: seq fatal error: cannot create timer (-22) 2018/02/05 12:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000005f000-0x10)) clock_gettime(0x5, &(0x7f0000b8c000)) socket$inet6_sctp(0xa, 0x1, 0x84) mbind(&(0x7f0000918000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000fde000-0x8)=0x2, 0x2, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000c59000)={0x0, ""/170}, 0xb2, 0x2, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x100000000008, 0x1000) msgctl$IPC_RMID(r0, 0x0) 2018/02/05 12:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) 2018/02/05 12:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b5b000)='/dev/adsp#\x00', 0xfff, 0x100) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000b5d000)=0xffffffffffffffff, 0x4) seccomp(0x1, 0x0, &(0x7f0000ab2000)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x6}]}) r1 = syz_open_dev$amidi(&(0x7f0000f4b000)='/dev/amidi#\x00', 0x1000, 0x14000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006b0000-0x4)={0xf0f7}, 0x4) clone(0x0, &(0x7f0000df9000), &(0x7f0000679000-0x4), &(0x7f000063f000), &(0x7f0000d22000)="ebbf") ioctl$int_in(r1, 0x5421, &(0x7f000052c000)=0x8000) 2018/02/05 12:12:38 executing program 0: lremovexattr(&(0x7f0000296000)='./file0\x00', &(0x7f0000bc1000-0xd)=@known='security.evm\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00002a6000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000aea000)=0x10) sendto$inet(r0, &(0x7f0000d28000)="d5eaa8a42f5e8a1f1e3463399ceb495dfc5da6ef1a69bfab12f4bebc0d9c165734e53fa32cf4133248df06d43cbcd9f6b4be17c228c59a6dfe04", 0x3a, 0x4c800, &(0x7f0000b9a000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = epoll_create1(0xfffffffffffffffd) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00008df000-0x8)=&(0x7f00000d1000)) r3 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000b6b000-0xc)={0x20000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000b01000-0x58)={0x100000000, 0x1, 0x5, 0x3, 0xffffffffffffffc0, 0xffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) 2018/02/05 12:12:38 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000}}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x2, 0x0, 0x0) [ 160.988471] kauditd_printk_skb: 772 callbacks suppressed [ 160.988479] audit: type=1400 audit(1517832758.610:3988): avc: denied { map } for pid=18213 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 161.018153] audit: type=1400 audit(1517832758.610:3989): avc: denied { net_admin } for pid=4229 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.042689] audit: type=1400 audit(1517832758.610:3990): avc: denied { net_admin } for pid=4229 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:12:38 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f00003aa000/0x2000)=nil, 0x2000}) 2018/02/05 12:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000763000)='/dev/admmidi#\x00', 0x2, 0xa0002) socketpair$ax25(0x3, 0x5, 0xf9, &(0x7f0000409000-0x8)={0x0, 0x0}) connect$l2tp(r0, &(0x7f0000550000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x0, 0x1, 0x2}}, 0x2e) request_key(&(0x7f00005b3000)='logon\x00', &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000162000-0x2)='-\x00', 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000a3b000)) 2018/02/05 12:12:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x230800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000369000)=[], 0x0, &(0x7f00001e2000-0x20)=[{0x10, 0x29, 0x40000003e}], 0x10}, 0x0) [ 161.067229] audit: type=1400 audit(1517832758.616:3991): avc: denied { net_admin } for pid=4229 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.091773] audit: type=1400 audit(1517832758.640:3992): avc: denied { map } for pid=18213 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/05 12:12:38 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, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000017b000+0x843)='/dev/admmidi#\x00', 0x3, 0x400000) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x401}, 0x0, 0xffffffffffffff7e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000da0000)=[{&(0x7f0000c9c000-0x5f)='i', 0x1}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000103000+0xed2)={0x0, 0x48, &(0x7f0000f10000-0x48)=[@in={0x2, 0x0, @rand_addr=0x6}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x0, 0x100, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xf94}]}, &(0x7f0000891000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007a6000)={r3, 0x4, 0x6}, &(0x7f000018f000-0x4)=0x8) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)=',', 0x1}], 0x1) dup2(r0, r1) 2018/02/05 12:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b), &(0x7f0000017000-0x4)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) gettid() msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000af8000-0xf1), 0x8, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000281000-0xe8)={{{@in=@remote, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f000037e000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f0000753000-0x4)=0x4) pipe(&(0x7f000041b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002f5000-0x8)={0x0, 0xc076}, &(0x7f0000afd000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004c4000)=@sack_info={r2, 0x0, 0x2}, 0xc) fcntl$setflags(0xffffffffffffffff, 0x2, 0x20001) r3 = syz_open_dev$midi(&(0x7f0000571000)='/dev/midi#\x00', 0x200, 0x4000) ioctl$KDMKTONE(r3, 0x4b30, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8)) [ 161.115908] audit: type=1400 audit(1517832758.640:3993): avc: denied { net_admin } for pid=4229 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.140452] audit: type=1400 audit(1517832758.665:3994): avc: denied { map } for pid=18213 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 161.163148] audit: type=1400 audit(1517832758.689:3995): avc: denied { dac_read_search } for pid=18218 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.188224] audit: type=1400 audit(1517832758.714:3996): avc: denied { net_admin } for pid=4228 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.212749] audit: type=1400 audit(1517832758.714:3997): avc: denied { map } for pid=18241 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/05 12:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0xc17, 0x9}, 0x30a) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000), &(0x7f0000ad4000)}, 0x18) 2018/02/05 12:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000afa000)={0x0, 0x0}) fstat(r1, &(0x7f00004cb000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009f7000-0xe8)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00003d7000-0x4)=0xe8) r7 = getgid() r8 = getgid() sendmmsg$unix(r1, &(0x7f0000e1a000)=[{&(0x7f000084d000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00002a9000)=[{&(0x7f0000c07000)="85e1f2ee891f2e48b29b0ab881428cd6842f137da4f640f20de80744ece8467c752ce5a55bc3b23bfb02ced5e3e34e930a66316733e521c5a2fdcef07d79bfae6569c5547715ab57ed813fa3ae5bbdf318e23615663cffe0fdf32391d33bc15eafef18948ac5e3d7946646feeb7c1bf239a434d66748d587224c2d2e847e13eb98f63e0140f81173ee39792b50c4578fcc2e1d1921224650ce422604e19625451c05552d5db5029d", 0xa8}, {&(0x7f0000491000-0xe6)="dde8a5acef7f683a5af458eafb920a832deabddcf0430e8b32d82a26462d9bbfb60dc428b58cf2c54fbe536ff71e4f1dfa9e846650a8b9ef76340da49c9b015d6db9220db815677841d51e016f0920d84e7cba6e0ba4f5f7406181b9a5c48e2eeff2cb646499edf1e1bceb7bc48dc4613f65aa3b1524c75bb1a9808e65f28fbfbbf5d533ec2aeafbc8fa175e1bd384074eb4513124ac371cce14db3a34e9a6f4d53c6ddece04a71bbb38d9e7c770f63b178533450f0219640ba1221960155d5375f6f8ccfb98f558d1d304d610d3255bd1f7b10d2315f31121b5517cd0498e9cee48f65eaa82", 0xe6}, {&(0x7f00001b0000)="e104280ebbe1240c62c0f5bc0843ef1df5dc33f0d271e6075ca915b283711a29967718b5259608ad076e8c4d94ca84d1b707b60eafdaff2576943b65fc1a6cb574af01641efa8a2f08e6b2cbcb3faf980480149d580cf3a8cbb106c2", 0x5c}, {&(0x7f00006aa000-0x1000)="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0x1000}, {&(0x7f0000914000-0xbd)="be8173a7589004ad1b05e56cb5f41e7751b1e462865cfc4994384526f3e01e7777a3351c21abbdfd5dd5747e91e628b0297840515d8d8bc93cb5d4a23a10d61cd4451b01e55f67ec39326ad2c4ca1bc858eb882a2c11b28891a04b3abf61d2c151bce6e5d8e3d28923b81b45852fd1df7577c5ac0e7ff891e7c9a6032cfdffc6c0a11cbde024016aa2f65302438a1487fc7b65369b9ba458f4f2fc34870bd285b63fe73cb9e33fec4e56214be7c9c1eb010648761052249505ccf78e3e", 0xbd}], 0x5, &(0x7f0000fcc000-0xa0)=[@rights={0x18, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa0, 0x4}, {&(0x7f00008a0000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000386000)=[{&(0x7f00003bc000)="1af1f6632bcdd0624e834ac60148194b36cd8f9509d8022d12f647", 0x1b}, {&(0x7f0000e79000-0x7c)="12efd643876bf376105aa9dd6b204e66738bbcb531b2e88929e8f29ff92f039afc7c2c8268c9fdfdc9dd12acc8c7a3c670070a4c7acd64ceef93a8ea13b26d5732fd4b04df3eaf8730785cf3c0abe5cb98464458bca2da2eba5640f06023d1b2527876db201b1347b87f02562e89cca89472f1dd86b08ab910a0f6d8", 0x7c}, {&(0x7f0000dc2000)="f2af6599", 0x4}], 0x3, &(0x7f000014f000)=[@cred={0x20, 0x1, 0x2, r2, r3, r8}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}], 0x80, 0x81}, {&(0x7f0000a53000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007bb000)=[{&(0x7f0000276000)="d4b4b519eabfc62617362feb9b97b90965887d03bc16bfde3b93627e9c1870a19116401592603fc6b825701e3b8eae321e612d1992da4e7b119fb149a31486fb5b9e52913eafef54f0e8475ba908592d0ba5684b2423888a2b77194dea3fa69b", 0x60}, {&(0x7f0000621000)="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", 0x1000}, {&(0x7f0000d5e000)="aa", 0x1}, {&(0x7f00008b9000-0x67)="d3cdd3cb7cdbd317bf8ecdaaa95352acfa2f0c237dce76afab5a4563e75163c7a06e4f3b29a37143240e5899faab3d7b0bada9925a6cb559297a992fa3f9d46510c80b0b367aa99f91a7c2df43acd9c944017d1ab070f1d24c0a12aca86d9ee581ac95323658a1", 0x67}, {&(0x7f0000356000-0xde)="dc906d708f8b025cd409c27b5455618b2369fa04fcd30b2d398f8ec882d21f328325232ac737a0961b00df7313261fa4db8965db1fe300bac86ad52b3e3117cd624b381894d57e1a5a212ad1caa764df734c2197d75f1e55f9a412cbc1ce89a5b607f89f31fa8723528744c1428033901ffcde9a1f3bb6f46d44c2cabc82b87248b8b52bfaf6fb21ae1b66a8a841de57817330024b11ca823ba99231b7debb4943562181a14df62346a2e9f8048d781159d28fb173b6ec829944ef1a698f2e79fc3df31d730401c5b59e03f5e15ed00218075274ec53184e2e4460004c3c", 0xde}, {&(0x7f00001ac000-0x17)="a08f4b70847633363658979e9707797b4bf6516888ef42"}], 0x6, &(0x7f0000158000)=[], 0x0, 0x40040}], 0x3, 0x1) r9 = syz_open_dev$vcsa(&(0x7f0000f29000)='/dev/vcsa#\x00', 0x1, 0x202002) getsockopt$ax25_buf(r9, 0x101, 0x0, &(0x7f0000fbb000)=""/44, &(0x7f0000743000)=0x2c) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00003e0000)) 2018/02/05 12:12:38 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c74000)='/dev/audio\x00', 0x9e719d266a699172, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000081d000-0x1)={0x1f}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ec0000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ffd000-0xc)=@sack_info, &(0x7f0000d33000-0x4)=0xc) 2018/02/05 12:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0}, &(0x7f00009e2000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000092d000)={r1, 0x7a4, 0x30, 0x1, 0x3f}, &(0x7f0000b6a000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f96000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/02/05 12:12:38 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vga_arbiter\x00', 0x22001, 0x0) bind$netrom(r0, &(0x7f0000003000)=@ax25={0x3, {"e49f093bfc7285"}, 0x20}, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="0500000037050000000000000098143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) 2018/02/05 12:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007d2000-0x44)={{0x2, 0x2, @empty}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @common='bridge0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x6, @empty, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) pipe(&(0x7f00003b1000)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000883000-0xc)='/dev/amidi#\x00', 0x1000, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r3, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000721000), &(0x7f0000cec000-0x4)=0x4) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/02/05 12:12:38 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000a33000), &(0x7f0000c1f000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='erspan0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0x9, 0x86000) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$inet(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000)=0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0x8, @empty, 0x80}}, [0x1, 0x8, 0x81, 0x5, 0x6, 0x3f, 0x4, 0xb3, 0x6, 0x9, 0xfffffffffffffff8, 0x9, 0x1, 0x400, 0x9]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x6) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000052a000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000008c000)=0x0) rt_tgsigqueueinfo(r5, r6, 0x1d, &(0x7f000046d000-0x10)={0x18, 0x0, 0x2, 0x8}) sendto$inet(r4, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmsg(r4, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51), 0x7b}, 0x0) 2018/02/05 12:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000044b000)={{}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4), 0xa, 0x6, &(0x7f000004a000-0x10)={0x0, r0}, &(0x7f0000a2a000), 0x4000000) r1 = semget(0x1, 0x2, 0x20) clock_gettime(0x0, &(0x7f0000f6b000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f0000c10000-0x24)=[{0x7, 0x8000, 0x1800}, {0x1, 0x1000, 0x1800}, {0x3, 0x10b, 0x1000}, {0x3, 0xfffffffffffffffd, 0x1800}, {0x1, 0x3, 0x800}, {0x0, 0xfffffffffffffc00, 0x800}], 0x6, &(0x7f0000ce1000)={r2, r3+30000000}) 2018/02/05 12:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000022000-0xc)={0x2001}) epoll_pwait(r1, &(0x7f0000a1f000-0x54)=[{}], 0x1, 0x10, &(0x7f0000bc0000-0x8), 0xea) 2018/02/05 12:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000016000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) pivot_root(&(0x7f0000704000+0xa85)='./file0\x00', &(0x7f00008b1000)='./file0\x00') modify_ldt$write2(0x11, &(0x7f00005c9000)={0x3, 0x0, 0x63adbae4b2a45ad5, 0x1, 0x6, 0x2, 0x7, 0x100, 0x100000001, 0x9ba}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009a3000-0x4), &(0x7f00002f2000)=0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000097f000)=0x3, 0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000230000)={0x81, 0x0, [0x2, 0xffffffffffff8001, 0x80000000, 0xffffffff]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c5d000-0x14)={0x0, 0xffffffffffffffff}, 0x14) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000227000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000611000-0xb)={0x401, 0x6e82, 0xb9, 0x80, 0x0, 0xf, 0x1c00, 0xb512, 0x4, 0xa0, 0x7f}, 0xb) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000ac3000)=""/151) ioctl$TCSETAW(r1, 0x5407, &(0x7f000096d000)={0x4, 0x2, 0x100, 0xffffffffffffffff, 0x5, 0x800, 0x9, 0x1, 0x3, 0xfffffffffffffffb}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000513000)={0x0, @multicast2, @local}, &(0x7f0000a35000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000002a000-0xe8)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00004f0000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000d35000-0x38)={&(0x7f000099e000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000f7b000)={&(0x7f00001a1000)=@migrate={0x1c0, 0x21, 0x20d, 0x3, 0x2, {{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x2, 0xd11, 0x3, 0xffffffff, 0xa, 0x80, 0xa0, 0x2f, r2, r3}, 0x4, 0x1}, [@ipv6_hthresh={0x8, 0x4, {0x72, 0x9}}, @algo_auth_trunc={0xf4, 0x14, {{'rmd128-generic\x00'}, 0x528, 0x100, "207c8234714e5d8980b4bc49c18fccc31eaa7bc9fb695983e38335784f28181064411af96d341118cea0fbd4a609e635ae14546afd6b3c39c9ea42f39d08d091560a2edb83b9cb5c32ddf82aa9820220193bb3fffc0f788822dc4ac309fe96109fd7b81c53b0dc4e2a7b510a8ed33f1c59feec09e1908726914b6f0a8248ac1024a8f92ac25cf851e829e43583e192864b36d5a9c158d7bfd137fb02caaec1efb8b8c2adfb"}}, @lifetime_val={0x28, 0x9, {0x401, 0x1, 0x3, 0x925}}, @algo_aead={0x4c, 0x12, {{'seqiv(rfc4106(authenc(michael_mic,kw(camellia))))\x00'}, 0x0, 0x1c0}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 2018/02/05 12:12:39 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/vcs\x00', 0x400000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, r0}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000017000-0x4)=0x8, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000009000-0x3b)}, 0x20) r2 = syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0x47b4, 0x400000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000017000-0x10)) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000000c000-0x1)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000016000)) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000017000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f000000d000-0xa)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000-0x18)={r1, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000016000-0xa4)=""/164}, 0x18) [ 161.453423] QAT: Invalid ioctl 2018/02/05 12:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) semget(0x0, 0x3, 0x80) r1 = syz_open_dev$audion(&(0x7f0000ba6000-0xc)='/dev/audio#\x00', 0x1, 0x40) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) r2 = accept4(r0, 0x0, &(0x7f0000f27000-0x4), 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) recvfrom$llc(r2, &(0x7f0000ace000-0xd6)=""/214, 0xd6, 0x40000000, &(0x7f000092c000-0x10)={0x1a, 0x0, 0x5, 0x8, 0xff, 0x40, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) 2018/02/05 12:12:39 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11c}) r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2, 0x460200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000003000)={0x4, 0x0, 'client1\x00', 0xffffffff80000001, "d480e0363529fd8d", "c5310dc0afa82a0b3388ff040d85354bca8d73a474abaa55b19fb778df1ec8e7", 0x2, 0xfffffffffffffbff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000000a000)={0x3, &(0x7f0000009000-0x18)=[{0x2, 0x0, 0x526, 0x9}, {0x6, 0xb, 0x4, 0x7}, {0xbc13, 0x6, 0x7, 0x20d}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/05 12:12:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x1, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f000085a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000893000-0x20)=[{&(0x7f0000630000-0xb2)="da545abf3eccf1dba160b43bbafeefe9ede2e83c57ff175b0198e36d31f56134c87313d883d6edf7a6ea2d4764d679eb9fcdcb4592af14ca2d24836019914597b6b609b9253030032afadc35691c8777cdddb74ff5da6f693388096e0e100ab659f7d32de752c9b0aa4a94479cdd889a04b1bb1da65768993b61aa9493ed2117e6b7ea6b0c27439c35c104e101eaf14302a9886f731fde389a9d2577538dad48b88502d0edd0d37f616aa7fc0c5ec76d76cd", 0xb2}, {&(0x7f0000001000-0xf9)="89c16750bd0a08a28e9fe3552c377bea1c48f0dd9d59b21d0234b96daa0007ea56e926451ecfacaea504c1f531422ba489d03fc0c01f0c24923085fd8e67a1363369131e31c6693c7f5f9b53a4dbf03feb20c2dffeb8591ddda18bfa565acdd04fb586d3e0958755c40dc5e9f71f6aed8640c9fb3b93419a4d5d4991f2def817c870929227d8229b82762dea9b8c542695eef20d06cf993d36e8b090dd78b775c46c7a0fc689196612ec196d43631f3233f00ac1e156c9bfe253edce4e966d2f58538c729f1d50b89d4fc2859fe200fbcbf23f66ddd64343998705e18e53c92c943a4f7cf35bbc81f5755f75f10d64ce52032c53f14fcba066", 0xf9}], 0x2, 0x0, 0x0, 0x80c0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000026b000/0x18000)=nil, &(0x7f0000c8b000-0x18)=[@text32={0x20, &(0x7f0000677000-0x57)="66ba2100edf4363e0f01d1b8e92400000f23d80f21f835c00000000f23f8f33e6217c4e1782839b8007000000f23d80f21f835400000900f23f8b9800000c00f3235000100000f30ea0300000015010f009c2b00000000", 0x57}], 0x1, 0x4, &(0x7f0000207000)=[], 0x0) dup2(r1, r2) 2018/02/05 12:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005be000-0x8)) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001dd000)={0x0, 0x0, []}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013e000-0x4), &(0x7f0000353000-0x4)=0x4) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/05 12:12:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x101400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000499000-0x7a)="110000001a0025f000180204c3edfc0002", 0x11) 2018/02/05 12:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000706000-0x25)="2400000024007f0000001200000001003b29f6ff0500000000000000ffffffff00010000", 0x24) 2018/02/05 12:12:39 executing program 7: clock_gettime(0x6, &(0x7f0000e8f000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x101, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000000)=&(0x7f0000622000-0x1)) 2018/02/05 12:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000365000)='/dev/sequencer2\x00', 0xc0040, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5dfc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000650000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df8000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x0) [ 161.486171] QAT: Invalid ioctl 2018/02/05 12:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efd000)={0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x2f, &(0x7f000068f000), &(0x7f0000901000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b81000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x413248346d288c08) 2018/02/05 12:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00004f1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f00006f2000-0x4)=0x4) recvfrom(r0, &(0x7f000010d000-0x32)=""/50, 0x32, 0x40000000, 0x0, 0x0) 2018/02/05 12:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001a8000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007bf000)='/dev/sequencer\x00', 0x40080, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000420000)={0x0, 0x7e, 0x7}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000014c000)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00003d0000)={0x3, 0x0, [{0x1dc}, {0xbff}, {}]}) 2018/02/05 12:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bbb000), &(0x7f0000771000)=0xc) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) 2018/02/05 12:12:39 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000014000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f000001c000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000001f000-0xb)='/dev/midi#\x00', 0x5, 0x240000) timerfd_gettime(r1, &(0x7f000001d000)) openat$cuse(0xffffffffffffff9c, &(0x7f000000e000-0xa)='/dev/cuse\x00', 0x7aaa09be5ae910b8, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000001f000)=""/58) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000014000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000007000-0x4)=0xf8007fe7f4c65f99, 0x4) writev(r2, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) 2018/02/05 12:12:39 executing program 1: r0 = open(&(0x7f0000144000)='./file0\x00', 0x480000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000aef000)={0x58, 0x0, &(0x7f0000f14000-0x58)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x48, &(0x7f0000000000)=[@ptr={0x70742a85, 0x0, &(0x7f00009d9000), 0x1, 0x3, 0x18}, @fda={0x66646185, 0x1, 0x4, 0x33}, @fda={0x66646185, 0x3, 0x0, 0x12}], &(0x7f0000fde000)=[0x40, 0x78, 0x68, 0x0, 0x78, 0x38, 0x78, 0x78, 0x18]}, 0x5da000000}}, @release={0x40046306, 0x3}]}) 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, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000f5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) set_robust_list(&(0x7f00008d6000+0x60f)={&(0x7f0000482000/0x3000)=nil, 0x0, &(0x7f0000d76000/0x2000)=nil}, 0x18) pwrite64(r1, &(0x7f0000f89000)="2ec5b0adae2053a1877c35612c984e2a0ad632ef4aca6a55628e9fe7c3623ac7ee576e7f87f3ebe2f24ab2892c2782", 0x2f, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f000064a000)) getpeername$packet(r2, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000fc0000)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000143000)={@empty, 0x0}, &(0x7f00006a2000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000501000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000fc4000)=0xe8) fchown(r0, r8, r3) sendmsg$nl_route(r2, &(0x7f0000f0f000)={&(0x7f0000068000)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f0000dda000)={&(0x7f0000eaa000-0x5c)=@ipv6_getroute={0x5c, 0x1a, 0x10, 0x0, 0x1, {0xa, 0x20, 0x10, 0x7, 0xfe, 0x6, 0xfe, 0x7, 0x300}, [@RTA_PREF={0x8, 0x14, 0x80}, @RTA_OIF={0x8, 0x4, r5}, @RTA_OIF={0x8, 0x4, r6}, @RTA_PREF={0x8, 0x14, 0x101}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_PREF={0x8, 0x14, 0x5}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_OIF={0x8, 0x4, r7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x91}, 0x4) getpgrp(r4) getresuid(&(0x7f00005f0000-0x4), &(0x7f0000424000), &(0x7f0000b14000+0x51)) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000b0000), 0x10) write$fuse(r2, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/02/05 12:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0xd3f40b28f478c1b5) pkey_mprotect(&(0x7f00007c7000/0x4000)=nil, 0x4000, 0x1000000, r0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x400000000039, &(0x7f000004e000-0xff)="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", 0xc0) r2 = syz_open_dev$midi(&(0x7f00004a3000-0xb)='/dev/midi#\x00', 0x10001, 0x80) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000308000-0x4)=0x3ff, 0x4) 2018/02/05 12:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x2, 0x400}, 0x10) r0 = socket(0x80000015, 0x4000000006, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000163000)) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl(r1, 0x79fd, &(0x7f0000a5d000)="e2c6183352d001f4715956fcd59edc5e6a575867f5088a5a90cba0fdd5e1f391a2b056188313cd8fecd2d4435ef20e4bb526") setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f000097c000)=0x3, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) ppoll(&(0x7f0000d78000-0x10)=[{r0}], 0x1, &(0x7f0000645000), &(0x7f000089e000-0x2), 0x8) 2018/02/05 12:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) read(r0, &(0x7f0000000000)=""/68, 0x44) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000f61000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000157000)) tkill(r1, 0x13) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/05 12:12:39 executing program 0: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5), 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) dup3(r0, r0, 0x80000) 2018/02/05 12:12:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x1000000003) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000499000-0x2c)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0x80000001}, @in6={0xa, 0x3, 0x80, @mcast1={0xff, 0x1, [], 0x1}}], 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000514000-0x2c)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) 2018/02/05 12:12:39 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x94}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000023000-0x38)={&(0x7f0000023000-0xe)=@l2={0x1f, 0x24, {0xfffffffffffffffd, 0x4, 0xec1c, 0xea, 0x5, 0xa6}, 0xffffffffffffff00, 0x88000000000000}, 0xe, &(0x7f0000015000-0xa0)=[{&(0x7f0000006000-0xbc)="0a17d4f994b5f479e44f4eeab461035b46b5d6709ac4c765bdaf198abb7277f0f9d05f3099201c0d6b7b6188a32a1618f74e2d77d6b9e8c4ac548d53f9faabb088c282b44f8e73e53064329daebe5ad9c241a440846391b760f2fbb08bea46a78f57344f75b738155f4b705cf7b37ccf09990c7c5b4982f75b5f11408b5fe618ea6ff4ed44698da306745846713ed8f741d3de091badcc5b7b420bb719554940a6cab00495cb3446ce0c19bb47b492ed749f06cce913103c24247cd8", 0xbc}, {&(0x7f0000005000-0xbe)="943eea4ba95dfb4a3bfa38d9f5af558eeb5004fbee50a4759a4a7f31e0caffb0f292131f8db7f3f54b55c487fb032f03ac30d9f1a6c543f647cd9be43de751fa9ce24eff0667449b97ba0f6601cca404f44552f661fafc928809521d4be3bd3b65379f778cb81dcccd9445aca268c0a02eb420ed4c7825044636ab470c0e472c52ea4dee7a97b2f92396bc2e699c5fc4c9d6e706fba0ef4c5148cc9b3c10202c8d96e9756f691ed8f62f6df06d2d9c598e7b5bd6c1dac8a8dda4da6d3bed", 0xbe}, {&(0x7f0000023000-0x5c)="1a8e0a5dc6ed58425d1ba13fe960c43bfa24aae83dd8a1ebb864882bdf4ed9d9c8abb74803bd462a863ed7227c2b5ddac5f5823db8d53a33ae33915c7ff42a97138852c58f51952766b81eabf8424b201ddd908cc9c5bf0ba39461c4", 0x5c}, {&(0x7f0000012000)="bc9f3be6f68035b98a5fe27440739ddcd85d9ef33cb6a6a347c2031bbd7d987cddcd9fe51a4aa9ad2a83afbc0b1c01d6b9f03470376fd586cc39261b288bf3b966f2869b4a97ded1901f41e76fca6c8d66652369aee7e353ecd10e06197951a7075c327e95d1e610325854a0889f7695f1b2d097063191ea74b434bd5e8cdb80dfef3e3706aacff7", 0x88}, {&(0x7f0000023000-0x27)="5ab0db2d183862b2a1e5e166fdfc8a279b78e42c562a3180cff185333c5cce0a95ac20c7e298b0", 0x27}, {&(0x7f0000023000-0xe5)="de24f439ef38202b88dc86eb96fcc47aa62c6c63b16b91289eb3f98fa88cd215950b71f2e296f02441f39ab088b603b8cd9ed9db3eac8f6ee764061bb17b3f502712993cabd8c42352e9d33b039803e56840cdd4009b4c04ffabf2ff4bc975605510e60a0ca7e4aae577593af0489418e6c8d004d18ed4a002497878e76abc08e917eea757c65fd1032b2ea9106485db5b2477202479435ddc8dd01a7b78a8d14011d4fb8f5724815cb0792e35e3e782f07e3edf0a2017ebfea4ff1a7a0fcd622cf536ef88a5ddd98c498aa66d335e8f78a8790f54eed67d7278478923f5b2b5be2b2e3b9e", 0xe5}, {&(0x7f0000022000)="cca85f444da1062cb1aa15e8f009319d60dcc8dc00cd5f8e461bf90f43d2c0062e6dee51a152aaa7fadb3fead90f78d9255287d30de5a633c356d921d4b00195e2668015b96e6f2387cdc8a471b8cd1e98751dc4a4310e02799c37583a9acbae515e5e0e96e09011725d78a6fc6e0c8fc17526bcfd8b10478ea7aec847044c0269382ad2084c82d23b44e5d19d66e89e4c936e9f7c257566bdfa9be4162766929b0d9f4d22dab4e15a39c875a4ef5eccf0edb4b4f9e69f14774612ac36e398c2835150340308b3b55248986b30821f4fec30d4d92aaa860b3cbb7787fde48be3be4ac3283950", 0xe6}, {&(0x7f0000023000-0x53)="f15e5fcd0dfd81fa7cf3ff97b694d004030e54c8030dc2df68f586d1f7a59bf9a82c4dce1d6494b48cb2301eb00c452bfcbdf04d3cb03331c3d90e58210017e6918e00f6a3580d60ffd9c55586670686b7c0c9", 0x53}, {&(0x7f0000012000)="227f56d3dc435a1e07b44eece86447844c617cb76bf94b2245add1c7e2fe9f6766a3f8e08ddd0c0e4858201d327c6d396351f47404844a619698d2854b937a5871eb37a3b87daa401240f1e6b7459212c5fce79e58f4c41edad5f6de5a834ed54a71574ac44e41fca72b53fe8b6cad4c89de9e4aed4d1e06118c99f6d83108f486b89962266de978e15fb1358f8ac2cf1ac59558189abf5ef07c1615fa798add7968f1117257100d4a4c27ff2e045ca6b58031236800905819503062f93ba6915f02cf5bbc2db5f47e476b3156d4283d", 0xd0}, {&(0x7f0000018000)="cba02a50cdaea97e9692c9977435219deeec4f4b13a9eef13bcaad40903b3a4d58ef9f8c6f688c3f2eff7a935d683efeff775b758d3d3c41953a04c5d53414ff0b7ef90570ae49d2b40ca7c8990383e31da4600a36b6036542db67446770586fd4f8061d8c2be02360e95c8b04a39e1cff608a4c6fa84b5f70e6022b7ed0ddd77cd38361e6f0f37b9aac12287f6b57c1dfc18dc34b8dc3fdf2f96c9aefa2664c3deb7955e2c51eacddcb0c5b20bf2e5b60ab96ad0efba5859aa62eb08343aaa9b51498412964fd38f8c3eca12312172a54dea42f8de3ffb4470df87df68e67773052ab", 0xe3}], 0xa, 0x0, 0x0, 0x4008000}, 0x80) 2018/02/05 12:12:39 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2f0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x1}], &(0x7f000001c000-0x1000)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x4f0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000020000)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f000001a000-0x110)={{0x400, 0x0, 0x1, 0x5, "37360ebaad02f387e1deadf47e3050a4c3c55e9855ea6b963c16be25fabfbbcaef8cd3cd551ccbc850eeade1", 0x7}, 0x0, 0x0, 0x7fff, r2, 0x7, 0x8341, "e26ede84a41798d6e9a7ddb768c2e61460e65778b02bf07a84d80907e9d4bf2d5cfb8cb88b31263e19d4ef6f12553a1b05ff5adc1d78e0f486b7c4b630c283e0", &(0x7f000001f000)=')cpusetkeyringlo\x00', 0x11, [], [0x3f, 0x7, 0x0, 0x400]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000000f000)={{0x4, 0x5, 0x9, 0xfffffffffffffc00, "77d6435ba46b678f9acef858a573c320dece47446dfea872baeed7efe8195bb19d796d3b4f5fe269d20f36da", 0x10000}, 0x0, 0x0, 0x8, r2, 0x54, 0x0, "efacdd8d1c54856c2888f0bfb0d3134fd5159cfa296b4eaa7e27d06a02c202ee5de4c1046b2ba4b130406c73d6dc28ee61bfe08093a1bf4d69cf2a5c7ecd82d4", &(0x7f0000021000-0x20)='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x20, [], [0x8, 0x4, 0xff, 0x3]}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x20, 0x40) 2018/02/05 12:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000018d000-0xd)='/dev/usbmon#\x00', 0x200, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000029a000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001f7000-0x8)) 2018/02/05 12:12:39 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ffc000)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000454000)={@generic="d5c84db371c1f0e82e6c0fad72f95ad5", r1}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/05 12:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005ca000)='./file0\x00', 0x0) clone(0x100000, &(0x7f0000713000)="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", &(0x7f0000d2e000-0x4), &(0x7f0000a5a000), &(0x7f000080f000)="4e18af9d39") lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000a0c000-0x2a)=@known="73656375726974792e6361706162696c697479007aa9ecb905f781e7e65642b8e9e319cc45a46056d03e", &(0x7f00006e4000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) unlink(&(0x7f0000f10000-0x8)='./file0\x00') 2018/02/05 12:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000473000)='/dev/rfkill\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000b5b000), &(0x7f0000e8c000-0x4)=0x10) utimensat(r0, &(0x7f0000fed000-0x8)='./file0\x00', &(0x7f0000d80000-0x20)={{}, {0x0, 0x7530}}, 0x100) r1 = fcntl$getown(r0, 0x9) waitid(0x1, r1, &(0x7f000018c000-0x10), 0xb, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) lstat(&(0x7f0000907000)='./file0\x00', &(0x7f0000777000-0x44)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) memfd_create(&(0x7f0000cab000-0x1)='\x00', 0x3) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000030e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readlinkat(r3, &(0x7f0000ddf000-0x8)='./file0\x00', &(0x7f0000cc2000)=""/128, 0x80) write$tun(0xffffffffffffffff, &(0x7f000020e000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x175, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x177, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x163, 0x0, "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"}}}, 0x181) [ 161.935142] IPv4: Oversized IP packet from 127.0.0.1 2018/02/05 12:12:39 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000), 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000+0x708)) 2018/02/05 12:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d00000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000003f000-0x14)='net/ip_tables_names\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:12:39 executing program 4: socket$nfc_raw(0x27, 0x3, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000047d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00007dd000-0x4)) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000e55000-0x4)=0xfffffffffffffffc, 0x4) r3 = dup3(r2, r0, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000e46000-0x5c)={{0xa, 0x0, 0x101, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0xfffffffeffffffff}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1ff}, 0x9, [0xfffffffffffffc01, 0xffffffff, 0x1, 0xfffffffffffffff9, 0x24ed9e3, 0x4, 0x6, 0x4]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001000-0xbc)={0x1f, 0x0, 'client1\x00', 0xffffffff80000005, "b98eb6a9403e07b4", "9403b6ac974947834940cf94d391123de7f5b1fe4825392e563b0e079e494db5", 0x730, 0x9}) recvmmsg(r1, &(0x7f0000140000-0xb4)=[{{&(0x7f0000a18000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00000bb000-0x90)=[], 0x175, 0x0}}], 0x1, 0x10022, &(0x7f0000c51000)={0x77359400}) sendto$inet(r4, &(0x7f0000fd0000), 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/05 12:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000a5000)={@loopback}, &(0x7f0000b61000)=0x14) read(r0, &(0x7f000072d000)=""/28, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b79000-0x8)={0x0, 0x0}) open_by_handle_at(r1, &(0x7f0000439000)={0x97, 0x81, "c345e0e129410ca3a42ad01484b7cb9e9573c9871b29686072c75de464ed9705295049113a4d7863a2d03a706df1160afd48e808b7ec231ead15ff3d46c539c25f8b70ffcb1f70d898f91c68b550b8094a96e70a40301e7bf85ec1660c9f3d054b816aa444068a2259fe1a35b91e3201bce54678c7ebdf380ed872ffd9c036f5e6388e4b0e0b4fa3f66935c46ada0c"}, 0x4100) accept(r1, &(0x7f00002de000-0x10)=@ax25, &(0x7f0000670000)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick, 0x0, {0x0, 0xffffffffffffffff}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000747000-0x50)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{}, 'port1\x00'}) sendto$ipx(r2, &(0x7f0000354000-0xa0)="3f9a8a75fc01dccae69afb47e1b46be79a347c57b610522244becaf5724b79aad7ff90bd2050c183768bbed10e63140c8d098b7b7e852605dde9b815818b571b417bdd3fb97770b5126ee3057415d4e318390d0e58f1c4d313775d7115d1992cd3860fbe3afa45df4cb77e2f7e375ecd45cbb90359fb2494acb8fed6edb63a2c1563a0829b372e5f1aaff18c20c2d237d0e171e622974d7dd0889c77b5bbdc34", 0xa0, 0x4000000, &(0x7f000049a000)={0x4, 0x80, 0x7, "2395ea464c71", 0x1}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000457000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:12:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000317000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bad000)='/dev/cuse\x00', 0x10000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000da5000-0x4)=0x14) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000bf6000)=0x2) recvfrom$packet(r1, &(0x7f0000f44000)=""/216, 0xd8, 0x2161, &(0x7f0000547000)={0x11, 0x1f, r2, 0x1, 0x80000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006ef000-0x4)='bic\x00', 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000597000)={0x1, 0x0, [{0x6e0}]}) 2018/02/05 12:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00009cf000)='/dev/dsp#\x00', 0xffffffffffffff7f, 0x400) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002ef000-0x4)=0x100, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000197000)={0x401}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f00005e5000-0x10)=[{0x44}, {0x6}]}, 0x10) io_setup(0x3f, &(0x7f0000325000)=0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000973000-0xc)='/dev/rfkill\x00', 0x100, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff2000-0x15)='/proc/self/net/pfkey\x00', 0x4002, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bda000-0x11)='/dev/qat_adf_ctl\x00', 0x321400, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000028d000)='/selinux/checkreqprot\x00', 0x410000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x9, 0x4) io_submit(r3, 0x4, &(0x7f0000ea8000-0x20)=[&(0x7f0000efc000)={0x0, 0x0, 0x0, 0x8, 0x80000000, r1, &(0x7f0000ba1000)="7b3e9d91cad0861b08ee3982035b56d5f4476267a92eb4cff5460ea4a06ecf0203d2aed75349859c05109136e744356190b8fb6aeff8e85977c9d09ca67cb75b56e52e", 0x43, 0x6, 0x0, 0x1, r4}, &(0x7f00008ac000-0x40)={0x0, 0x0, 0x0, 0x6, 0xb01, r1, &(0x7f0000a88000-0x7c)="0ff9cb8c7026a9570eb47eba0e536ac2cf56b9353a048794e98967a5ab30e934d88319a6699d974aae7f3155733af0888cad23e5c27fa0bb49c4107b3cb998105bbdb0938717bbc4b15b91844822b758e85da0dbefbc7b144654b74fdb12332088ba1962d2ad47ee14daa6c637af777afc8c51f61d2d54350cbbd947", 0x7c, 0xa8, 0x0, 0x0, r5}, &(0x7f00004ac000-0x40)={0x0, 0x0, 0x0, 0xa, 0x101, r2, &(0x7f00008c7000-0xa)="8095fe8784be37b70e61", 0xa, 0x1000, 0x0, 0x1, r6}, &(0x7f000067d000)={0x0, 0x0, 0x0, 0x31591ded40e1b5ff, 0xffffffff00000001, r2, &(0x7f0000e35000-0x60)="44d3ded00f49ee3bb3a032a7e4c40ada99207ff4c39e943e90ebd7e980b8b37a8c8c587e15868ac38f3df58ab7175e95d16ba1e49c85ad1c52247f4de2822acde438273b143cadfefe7b41dbeaaf8d271d318c560e4cb67e31e26653854a2b27", 0x60, 0x200, 0x0, 0x1, r7}]) sendto(r1, &(0x7f000002b000-0xd8), 0x0, 0x0, 0x0, 0x0) 2018/02/05 12:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fstat(r0, &(0x7f0000c5e000-0x44)) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00001bc000-0x50)=[{r0}], 0x1, 0x2) 2018/02/05 12:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x20000212, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) request_key(&(0x7f0000c9a000)='keyring\x00', &(0x7f00000b3000)={0x73, 0x79, 0x7a}, &(0x7f00003b3000)='/dev/usbmon#\x00', 0xfffffffffffffffc) 2018/02/05 12:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000eae000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x100000000}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b18000)=@int, &(0x7f0000026000)=0x4) 2018/02/05 12:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c48000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="15ab"}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_SET_ONE_REG(r7, 0x4010aeac, &(0x7f000066a000)={0x100000001, 0x4}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000dc2000-0x5c)={{{@in=@remote={0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0}}, &(0x7f0000168000-0x4)=0xffffffffffffffbf) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000db4000)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) r10 = geteuid() bind$ipx(r6, &(0x7f000083e000)={0x4, 0x0, 0x5, "1a55a27c7893", 0xea22}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x4) fstat(r4, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$ipx(r2, &(0x7f00000e9000-0x10)={0x4, 0x3ff, 0x1f75, "ad9ecdb01f17", 0xe5}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000047d000)={{0xffffffff, r8, r9, r10, r11, 0x50, 0xffff}, 0x3, 0xff, 0x6}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(r4, 0x9) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/05 12:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a40000)={{}, 'port1\x00'}) openat$rtc(0xffffffffffffff9c, &(0x7f0000ed7000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd0bbb5c8333452a822ed859b6fcaae8dcf117609c06"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f000021f000-0x4)=0x1f4, 0x4) 2018/02/05 12:12:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x0, &(0x7f0000aca000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x4, 0x10000, 0x6, 0x0}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=@nl=@kern, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000637000)=""/109, 0x6d}, {&(0x7f0000d4e000-0x43)=""/67, 0x43}, {&(0x7f00000dd000)=""/55, 0x37}, {&(0x7f0000890000)=""/36, 0x24}], 0x5, &(0x7f0000000000)=""/192, 0xc0, 0x4}, 0x3ff}], 0x1, 0x40000102, &(0x7f0000000000)={0x77359400}) 2018/02/05 12:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000076b000)='/dev/sg#\x00', 0x8000, 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000124000-0x10)={0x0, 0x10, &(0x7f00004f8000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00005c0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000679000)={r2, 0x55e6}, &(0x7f000016c000-0x4)=0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000df2000)='/dev/loop-control\x00', 0x4fd, 0x0) gettid() getpgrp(0x0) getpriority(0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00001d2000)=@assoc_value={r2}, &(0x7f0000667000-0x4)=0x8) ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f000043f000-0x4)=0x1ff, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000604000-0x8)=0x3) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) 2018/02/05 12:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000034d000-0x8)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f48000-0x6)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000061e000-0x4)=0x8, 0x4) 2018/02/05 12:12:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0xff) sendto$inet6(r0, &(0x7f0000005000-0xa0)="05df655d4bf3f22a2f14482f535a7b3148784b3337ef9d20668fa393f5cfef7ae3f1dd3e05000000", 0x28, 0x3ffe, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/05 12:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x5f0) syncfs(r0) 2018/02/05 12:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c90000-0xa)='/dev/vcs#\x00', 0x3ff, 0x400000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00008a6000)=""/153, &(0x7f0000afd000)=0x99) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000098a000), 0x4) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1}, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = getpgid(0x0) sched_setscheduler(r3, 0x2, &(0x7f00005a2000-0x1)=0x62e) tkill(r3, 0x1000000000016) 2018/02/05 12:12:39 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x300)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}]}}, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000003000)="e2ff0b48a628dad95cb80a6e8e15d7cad57f7b14c392c74712abab1640c1d393d4e6068d76aa1ce39dd1cb3bc009441ff40cc839ed5ddb58a0f92eb196940525dc6dd6f3d77a263af34db896b8c1bf32e16998c3cf9267aaa9e85262a4efccbb97e28f4e45e4cf3c7058bba1941c973d344b4693", 0x74, 0x1, &(0x7f0000004000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socket$inet(0x2, 0x2, 0x2) 2018/02/05 12:12:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0) keyctl$get_keyring_id(0x0, r0, 0x3ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001000)={{0x7ff, 0x3, 0x2, 0x10001, "2f0eb0d8caf2b61f021e96eac6ff78fad8570ec8268ab6efdc330854e1834acd7d360407e96a317c6eb6470c", 0x3f87}, 0x1, [0x6c32, 0x1ff, 0x0, 0x9, 0x1, 0x1, 0x6, 0x0, 0x8, 0x10001, 0x8, 0x4, 0x5, 0xe2c0, 0xc69, 0x81, 0x0, 0x1, 0x8, 0x0, 0x3, 0x7, 0x3, 0x8, 0x1, 0x400, 0x200, 0x8, 0xffff, 0x800, 0xffffffffffff33e1, 0x10d0000000000, 0xd1b, 0x0, 0x7, 0x100000000, 0x101, 0x0, 0xd9, 0x8, 0x3, 0x7, 0x54, 0xbe, 0xad56, 0x8, 0x3, 0x2, 0x8, 0x6, 0x9, 0x4, 0x9, 0xd0, 0x80000000, 0x1, 0x9, 0x2, 0x4, 0x1, 0x1, 0x400, 0x1, 0x4, 0x6, 0x7ff, 0x56b000000000000, 0x1637, 0x4, 0x1, 0x6, 0xb0f4, 0x52, 0x7, 0x347, 0x3, 0xeb, 0xfffffffffffffffb, 0xb4b, 0xffff, 0x8, 0x0, 0xb143, 0x4, 0x3f, 0x2c8, 0x0, 0x4, 0x199, 0x80000001, 0x800, 0x1ff000000000, 0x8, 0x3, 0x9, 0x8, 0x1, 0x3, 0x3f, 0x100000000, 0x9a, 0x2, 0x7, 0x2, 0x86, 0x3f, 0x3, 0x101, 0x1, 0xbd, 0x80, 0x10000, 0x2, 0x2, 0x3f, 0xfffffffffffffff7, 0x635, 0x3, 0xab5, 0x1, 0x7, 0x4, 0x9, 0x60, 0x0, 0x6, 0x7fffffff, 0x9], {0x77359400}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000003000-0x4)="83107166", 0x4, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000014000-0x10), &(0x7f0000000000)=0x10) keyctl$search(0xa, r0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0) [ 162.469008] Cannot find add_set index 0 as target 2018/02/05 12:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) sched_setaffinity(r1, 0x541, &(0x7f000039c000-0x8)=0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000763000)={{0x20, 0x9}, 'port0\x00', 0x36, 0x4, 0x2ac6000000, 0x30e4, 0x2, 0x7, 0x8, 0x0, 0x2, 0x9a6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000082d000)={0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) accept$ipx(r2, 0x0, &(0x7f0000320000)) 2018/02/05 12:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000493000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d66000-0x20)={@common='bpq0\x00', @ifru_flags=0x800}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ec2000)={{{@in=@empty, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f000024f000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f28000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000a25000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000008000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) connect$inet(r1, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000246000+0x9f9)={0x0, 0x8, 0xa, [0x5, 0x9, 0x7, 0x8, 0x80000001, 0x1ff, 0x40, 0x8000, 0x6, 0x56ea]}, &(0x7f0000e69000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001f2000-0x8)={r3, 0xfffffffffffffffa}, &(0x7f000096b000-0x4)=0x8) r4 = syz_open_dev$usbmon(&(0x7f000011b000)='/dev/usbmon#\x00', 0x6, 0x102) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000508000)={&(0x7f0000367000/0x3000)=nil, 0x3000}) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00003ef000)={0x200, 0x8001, 0x6, 0x8, 0x8, 0x3f}) 2018/02/05 12:12:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000651000)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000661000)={@common='gre0\x00', r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002ae000-0x10)={0x0, 0x70, &(0x7f0000747000)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0xffffffffffffff00, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xc0000000}]}, &(0x7f0000277000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={r2, @in6={{0xa, 0x0, 0xffffffffffffffc0, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x7}}, 0x7fffffff, 0x7d9}, &(0x7f0000354000)=0x98) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000005d000-0x10)={&(0x7f0000c02000-0x1dc)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000c99000)=""/135, &(0x7f00009d1000-0x4)=0x87) 2018/02/05 12:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/vcs\x00', 0x1, 0x0) bind$netlink(r1, &(0x7f0000f96000-0xc)={0x10, 0x0, 0x3, 0x8000}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a67000)={0x7, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d65000)={0x3, r2, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000057d000-0x20)={0x2, r3, 0x10001, 0x8}) accept4$inet6(r1, &(0x7f0000bee000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000cbf000)=0x1c, 0x80000) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000835000-0x8)={0x8, 0x40, 0x3, 0x1}, 0x8) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f8e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000a65000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000bbe000)={r6, 0x1}) write$tun(r4, &(0x7f0000e90000-0x6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}, 0x3a) [ 162.503720] Cannot find add_set index 0 as target 2018/02/05 12:12:40 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000f5b000-0xc)='/dev/audio#\x00', 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000010f000)=0x9ae) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = add_key$keyring(&(0x7f000038e000)='keyring\x00', &(0x7f0000dbb000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f00006e6000)='rxrpc\x00', &(0x7f0000375000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000126000-0x1000)="01195c239c3a319c3056a5afee80162375dcd7bf9acbef30d7b4d755daca40f8b266d574fd9c11a44766ca63aa0f56a3177e2aef8cf286b2186cfc1d98e582f01753f6cc36aff8ccbf2a469d058f2433450029aef7d3309465f8574ece2c0a0597c61a62a4ed17726b451c29cdc5679cd840fac31b06d176425063365cc3cdbfab206477fbbe0711cb6888371046f3eaa87c4d18e26ee01fd4f0f8a4d50be30c1cfa0416f3a6a21b7887d839c7d821b59728cee024f48c8133c909004ca366c9886e55c3cdaa8163edcdc3fe72b30dd134102c8daf7eb650c2f54e99a95e581466d6979d195f642c0d90d3b88817054fd50e07988bc2c6bd64cb605f9a65208253cdf4b0daef5c7b06afc60b2b0ca885e096c614227327e8d75c6b084f711c4e51d5f687b126ebb2020f84b8c6c0ecd74630365e107452cc807b882dc03b2ef5061d91bb70255f5958139216dcf29ba586029a423dd2526993980db87f50db74c9f5815ec37057f507ee2626085c9076d4632080a78a71538551140319358ec7175915eae0225b3daabe70a98e6852067f612067281a5f6b7a5a2bce18f17035f74c2078e8f7f297ea73866b6d5c260d757c6dcc73d80a90b27db02883d9136f2dfaca9f1b94627d983dc752e8555b53eca71c6bc20bf0479db02c4f6f717f2c410ca926a917340609cc40e481b39f8832e1cef55f806b046912db55222c5c0bdaf86806b2c07ce4ef658845a6132d0b628cdccd23dac81db1fb96ff99761ab3d4848c2f49e6dd02f5f5278ba7eb663cd2800a5176c85e996e81898e6525d127cb675e870efc3ff2595906301249491c9dff795199b4cc41da98859b6567ae9cbfe326367d6f6e82bf3848fc3995735050a1b51b2ab3a02eaade4300f1485543dcaad71d1db82eb8ba50b4be136fd9a6464149a1dd67d574a9a7dc088f1059695a752d561721e71f95c0f7305e3d25b53521fa184c198b589041c255987862bed38fde12ba8a4a76d6cfa67eeeea75ecaf27bde5a5ec0ba4cefb732416b6140673501f172aca1dbbaf25e73c95625c28a98f258c948a3609f7017015f064bfbb8337f7c29b019be38b424ca32d44e1f334a9d88cfa3f41afaef965d4e90ddcb67ab84faa78a43db5ea75f908b3a6474fc401113bae0037a0f7438fd0eaffffcc13691e24b0dbf46b29423911a66b75a735d300e94ad4b9a3beb9b9a19633cc9ce992af5440f62fd2f0a1a3b0a80dec8e3385f748a9a45746df2b40976d55e3c525472867421665a33d2f970ac0dd209b731308e7927085ae34437d75fa4165dfc3d8fdb9c63cc02e883cbdb9fb2ab6e06cf4b86b286a8a7ab8a378768139b1eeabb77fbe88a30f9246b668cab128ee3721f310869c2bded0c7ead3bfb47cb18d45c5119d08012ab6633ea5018d68bc946794b8473289359715dbf3ff2e05975374ca070e838721217c7d6dde7216723437f0036a9aa6924d613c6bcf7c40b30eeefe48f3215cbdd9ec754c4e2a4460c85e962312b568ecda6517c5687a33d3895c6e27bb53e206406c38281184898831ade15f7da41cdf5d7e05975c3d02764f9f9ed9b2aac7b9a90946ff5fb4c33e2e28c660d22e0913e1ce86a03d27c2c1c112c0b4412e87a64c3c06b6e882d392b64630989f2fa0afd325c7bdfc2f9204eb03d29b16e4d262de083b7390be435e03de3c29976d937d9bc60dd82220a9c775c4922b35da97ed4ab3009fb20cf589029060d2aa7129d1b9718ab65913066ccbe1f8112e3ecbe498207ca9e62f8d23f7cf8e66ef05dd76d45d3f463412e7d2160a95eacf681aa8cb570d0c513d53bbcd746fe253270edfb2633ed20557d4d545c41602bdf5e51c681c08bb59b9f22c6336abe4eee02d018bd5609962043f4ad4197dae4dddd2239b004d535bcad65b7c1981fabc458aebfd42dd4d187543440b69a5a3fb7f3f006aa0cba8c5a01ef6aaf8782ad3f2ec7767a36f1be86d917ab8e67870d8776cbefe56c78f53e46f1185c224fb624166289e90cbd7a0e782a0a5206554487a230cd8155ed86367a4393abe03bbe6eb9e762097c1dc09c38adf48968d906a8d9d666e3c6abe80300c38fafbbbdad5d932decc75f4970c07f0bbae49b9c714c0d6cd0fe80894773733a2e0deeae0a39ec37a19dc9ef1a328956ce6cfcc482d2bc50bfe101bf8425ec9c73e0bc200133af395606fd0848d8aee426784f42d6bf736a12668cc09832e460cf738d49c9fe9d3b5e453efc76fd56b7f72284849ecf00be464c97a6226cac1d3b268d2c4e1d713693976f44d82616229d046208f7d4367ab687bb0bbc02fe7787cfc6d103ea2118d61a70b9a2505542de4a9416b4c30afc664dcefbd452ccd5ad84f0a8b2641634624151c300987b7f86df3eadf4f4547a694d6b8dc5b2970b44e8780e2f96459818bddacbb1666def3d8d898b666ada4477f67962191cd02b9080ef660bf73a17e34f5dda7e542f1ce4abaaffc095d807e1ad32bdc1ae09aa701dfe159f7b56faaf2d6a605c30a3c1fa5b27a01c47501a282544f2eb0e687994b23f964b5c1a960d20ce83e19ec263f8cd037f7daab273d48610e82908314f0d3c8569e9f95c8f012b01f261c8a9a11eef04903db6acd6cd660fcd6f7fcf8634e018f374ec966df41a410af750d9cd8de4753a22dfb80dec14682458ad61c2f9e3f2974b78c23190fa74db61395042d3c92ff2a0523be7aa9696264541732b763908d2f4c7a323b9bc47651c28477a17455fe5868f864ff47716977fbdfe23411efeea625d93145e97124d0529f6d7c1df32b7b613865c4215686715c345d89ec51036ca852240bebee827e8e2348bba0807fcfd82b329fd5fc84318b545477906fb6123d6f851f0fe6aaccc49c803fc766332ad31ac248bf51af096d684376dea96e60ec63eb2239443159f23ac6cf2fd9b464f25328179d3ccb686e2624203a47aa0cd10c89f4b23cf81b8a813ec33a8c906b5f7562d8d81b44975d502c7bf0d8d0eda19ee4e6497552a0ff8d69df331b49bd6314d565f05d9d530d3ed5dbe4a04767dc2090e14d91ca10d0781884b3926d946bed2d4982dcb1d1e459a1fc66112e9f14d9d9a3ce9931d23ac097a5dfabd97a1f575e970416269c1c8358290a461adf307b629e763bbfebd85d09b27b327f6cea8d8499c0992de5003a17ea798a03691e73c5c66c2cf1ac77b06242322ebc509d581888e8daacc8aa5c7d200aab0ba5103c7157b5f12c8eb8434cc26a7a4f0558851519f6c7c306f53451cec647492d8f2d9b4d266c0cc5704b5c1c4e7660d40e91ab6b8ad066c227f4f4cede263a73d893d15c0c7ae4b0ab60f46fdbea44b369528ba4c7de1913fb24283fa21ce68720cf2054af7f2108a29a6fd12d6bda9563a340673b98a402868626b5022d7fff7e0c75a772d89bb63f347e61ab1b982212045dd9425c145b93e569eb4d0a300c2a34de40f9a202cd5b7f6b8fecb0140a0ae146b003ca7029cf3323e5a66ee328448637a03c15c59baab95c36705de847dbb15a24e5f98049c1f58ca7f2a5a736f80da794410d4f407a0468547c78b5098dddee6f2fce9145c3aa67c6d2c05d09cacf93b34d5f2c6e4c21fef1760803749e753bb8c91e68286e9a785eb2592074de89caff8b1b9815a563b06ec1f2c3ab65f4f2bca4acde68facdd4496d52e20926339d96590c4ef5e56faf944f5df5129e0b33a75991ab6f0400d784de92fd8123ef719a8a72aaddb07c63efa6d646baa1e317dfa55f888e70e5104e7b9bcbc7f84ec67aab6cf2963d4d56568eb6917252a62412e43d4109dc6354b8a95627692f9cf810163b789edcd1a8a378dd7590828c0db65c3e3a601e87fa5c68bc9db6a9efc88f25566a6fb639125701f02c463c19eb27fdd968d2da7f9440d6b8c4c5686c92a8b6b00951c1da793f3a5f3a132426562970f2df349a1b01ce66ab18c9e36680bc0961a1cb065b4f4771ac3b7d61286798ca74fb48f2a54b083890e834ef0113b1f4880a4085774df39131c50a0163228b98b8009850bd4d29f9c55be11f2bbb5ee9955856195c1007772aa27f613fbc867106d5f951638fba3f5b03054e1062e998851f63b351c342ff2d975507390868624d78a011014a2a37f003d6e83d313d4cb224f9dacd025fc4db70da59a3ba504a112f1a8b311c347cc82a6a062403318dc8eded69d0d230a3ed0a91bbbb40c0ef2f4e74c204114abf5f64965fa2e0bd367d46dcfa8d5928c74352005ae9560328c958f1f6ddee158480f0ab53b2c15d009990a70759e03f5b6edbd7c9c545d504ca0b9d362bc6c64a6a6b6448026750cc72c03ab306abed7e7bb522ab2a168487798a70ff2940f6b555d57f0498c9a3ad8f10a5024edbbc6520d8c4e54925f9aa74d1cc35111f40993867bd18a8f76399e7f97a9db812caa2aecfe8be0d9bea2d7bdb1c008022e3c8d5346c4ff4f309e59d74221b4f5506c343cfa17a89c92c0801ad8dfe2bb0759b20a176ded2389383fa631e04c26f0c1dfb9b69cbdaf9d5ea2b1b1ec7af1670b1a7e4970df63a145d990615893bc56b9271dac87539cb5cc23937f2ed4155b0c2a06f2d802d55cb329a0cfef026f4b820061906797681861cbe0bb7c20bdcd5c4930a4b4f2064026f1b5f963f4c337ccc16f2425177c4a59a42a26d0b5b11899583d80b74c2d65b107d68e86fdecf3fa4bffbedf055b9c38e07d3dec2ae6314a91b315e1173ba3cdaf2e940a9128041e7e29b1199efc0c67d1662ea25968fb27529e5403078f1dba9b4c693a7af51599fd34b8ce46ed26856781b94969e877876ba78b34f3fcaa44cce47e17750c7948f03529595b68dbd7de0e667c767578d96ac77bea28e3bbdb4124133054c1f41a6602ba3d9005dd04c8392b4db52ec69d178ddba948639e36a4381347bd7b68d9b532646d6c97cab1a3293587819f505c6967729d9d82364e2e29deb44b18354de59f676668996b818ab3b1eff3a512ba824dd0143abb4ce3840b8e584c46aa0b0346e63ee0970af139e35ebc75b81af45f680f86755a9526d882f0c3ddd8cb577a01594c6b582c58b5ef12bed80298e9e09565a8fd113ef41d4e3cd6c1cd62b57fc1c8b486877e30532e4df1e972705c2d78deec35a4dc05f0dbe694305d6eb215000af06764df6a5b552fdbe6d769cc40b37948e4cbe9fdb16b3cf9a418b05f32bdd23dd66c3521ed63f460ab8477de96483562d5e593b4c8d86e8b5a323bdae6f705d08c888e63286df7745248cb87a0e1e434cd164f7b846fe306cee1c8e17a1619bc83071675e455f82b59eba7f62cfc0763ac9d362488f54afa8ce1fb9489537f2b3a2042b6590709b16f4261e7580d0d4489f1d19b27cc93fe16f466e26448da8dc3d809ef9535f7f959a351b4895cb7b5a291ecd481ab3be268dc6142020bff63232b26c8ba57b1d4e938e4e56e6cd95c21c80b460975de152e1394a95b80fd0d011572fae4c8ca6d948f19abe61476bacad6ae6fe65c9232c5114f41bb519df668800e802027ac9c4558f6c6ef95b7571dcd25d730e9dc1dc8dad1a5bbff927ea470f4da6aef4757dfe553521258aee9697a29d440717e8588bfa2e5f85761c46ed25d751ae78ab7e455598e694afa1d5faa3319bf9198627977e2c8bc69b03b21f39ba6fd3da94cef46692498f54b0db93d5bd36a527d7d37d334a82b564552cc78750432ef61c16ff5bb665c054da81ef60b93ea7c475e83636cd7fa023a9d5a66f699d4530a591cdd818e703fe212f1620ebe27b88db574b27d06f", 0x1000, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) 2018/02/05 12:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005f7000)={r2, 0x0, 0x2, r3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f3b000-0x8)={0x1, [0x0]}, &(0x7f0000a8a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000e4f000-0x8)={r5, 0x2}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c96000-0x1f)={r2, 0x40000003, 0x2, r3}) 2018/02/05 12:12:40 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000067a000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000df6000-0x9)='/dev/vcs\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) tkill(0x0, 0x15) wait4(0x0, 0x0, 0x0, &(0x7f0000a95000-0x90)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000b1c000-0x14)={0x2, 0x4, 0x4, 0x1, 0xffffffffffffff00}) 2018/02/05 12:12:40 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000249000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b39000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)={r2, 0x9, 0x2, [0x0, 0x401]}, 0xc) sendto$inet(r1, &(0x7f00009ad000-0x1)="c4", 0x1, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ad6000)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000baa000-0x4)=0xe8) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r3, 0x1008004) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000df8000)=@raw={'raw\x00', 0x9, 0x4, 0x3c8, 0xd0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f00002b5000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1c0}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x4, 0x5, 0x7fff, '\x00', 0x7}}}, {{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x10, 0x81, 0x5, 0x692c, 'snmp_trap\x00', 'syz0\x00', 0x1f}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x2f8}}]}}, 0x428) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r5}, &(0x7f00009d8000-0x4)=0x10) r6 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r4, &(0x7f0000f8b000-0xf), 0xff8f) sendto$inet6(r6, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r6, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}], 0x1, &(0x7f000094a000)=[]}, 0x0) sendto$unix(r6, &(0x7f0000716000), 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) [ 162.591529] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 162.615403] device eql entered promiscuous mode 2018/02/05 12:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000074a000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000293000-0x8)=@assoc_value={0x0}, &(0x7f00008a5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000405000)={0x4, 0x0, 0xd, 0x1000, 0x3, 0x8, 0x1, 0x4, r1}, 0x20) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/05 12:12:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bcf000-0x8)={0x0}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000ffa000)=0xd10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003a6000)=0x81) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003ad000-0xa)='schedstat\x00') getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000cce000-0x4), &(0x7f00002ec000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000bc6000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000005d000)="0700000000000000000305fffe090000daff0000000100000000000000000423"}) [ 162.675628] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/02/05 12:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000602000)='/dev/vga_arbiter\x00', 0x20080, 0x0) bind$inet(r0, &(0x7f000030f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000e27000-0x6a)="6aba", 0x2, 0x4044810, &(0x7f0000908000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/05 12:12:40 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x101, 0x50440) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000c000-0x120)={0x801, 0x0, 0x2a, 0x0, [], [], [], 0x0, 0x0, 0x0, 0xfffffffffffffffe, "77decac9a434f47ff7d7ee3a45c4271d"}) 2018/02/05 12:12:40 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000d2e000)='/dev/audio#\x00', 0x44d, 0x10000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000801000)={0x18, 0x0, {0x0, @random="352685101d96", @generic="82fe2a61e0846b44d2a2a4b604549598"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x400400000001, 0x84) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00006c6000-0x1000)=""/4096, &(0x7f0000736000)=0x1000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00007d6000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)) 2018/02/05 12:12:40 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0xfffffffffffffceb, 0x0, &(0x7f0000017000)=[@release={0x400c630e, 0x1}], 0x39, 0x0, &(0x7f0000016000-0x39)="6a18c7130a7f6f96873aad0d3056ea1c293c6715f083e9f6430f3cf1fc11d8c62068431bfc2eafe36198041949b2bcf792749f1eaa9c2f1694"}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x16b, 0x0, &(0x7f0000019000-0x18)=[], 0x1, 0x0, &(0x7f0000018000)="c2"}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000019000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000015000)='ppp0keyringem0eth1\x00', 0x13, 0x1) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000019000)={{}, {r3, r4+30000000}}, &(0x7f0000019000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/05 12:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x8000, 0x4) [ 162.805076] dccp_close: ABORT with 500 bytes unread [ 162.895543] binder: 18540:18548 unknown command 0 [ 162.907272] binder: 18540:18548 ioctl c0306201 2000dfd0 returned -22 [ 162.935511] binder: 18540:18548 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 162.960416] binder: 18540:18550 tried to acquire reference to desc 0, got 1 instead [ 162.974346] binder: 18540:18550 unknown command 0 [ 162.984093] binder: 18540:18550 ioctl c0306201 2000dfd0 returned -22 [ 162.993604] binder: 18540:18550 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 163.026315] binder: 18540:18554 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/02/05 12:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000), &(0x7f00007ce000-0x4), &(0x7f0000ae1000-0x4), &(0x7f0000a78000)) get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/ip_mr_vif\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) bind$ax25(r1, &(0x7f0000d4b000-0x10)={0x3, {"9b342aec68efa5"}, 0x1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000714000)={0x1003, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r2, 0x8001}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00003ef000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r3, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[]}) r4 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r7 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f0000a13000)={{r8, r9+30000000}, {r10, r11+30000000}}, &(0x7f0000114000)={{}, {0x0}}) write$evdev(r7, &(0x7f000013e000)=[{{}, 0x0, 0x100000001}, {{r12}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r13 = syz_open_procfs(r5, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r4, r13, &(0x7f0000023000)=0x80, 0x26a950b) 2018/02/05 12:12:40 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000001c000)='/dev/snd/midiC#D#\x00', 0xffffffffffffff0a, 0x20000) ioctl$KDADDIO(r0, 0x4b34, 0x801) syz_emit_ethernet(0x3e, &(0x7f000001b000-0x6a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}}}}}}, 0x0) 2018/02/05 12:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00002a6000-0xd6)=""/214, 0xd6) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000de8000-0x5008)=@ethtool_per_queue_op={0x4b, 0xe}}) 2018/02/05 12:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='loginuid\x00') pwrite64(r1, &(0x7f00005ed000-0xf), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007c5000)={0x3, 0xe, &(0x7f0000bdf000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @jmp={0x5, 0x2, 0x5, 0x0, 0x5, 0x10, 0x8}, @ldst={0x2, 0x0, 0x3, 0xb, 0x7, 0x46, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r1}, @alu={0x0, 0x6, 0xd, 0x8, 0x7, 0x80, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000d38000-0xa)='syzkaller\x00', 0x0, 0xcd, &(0x7f0000b43000)=""/205, 0x41100, 0x1}, 0x48) fcntl$setown(r1, 0x8, r0) 2018/02/05 12:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d82000)='/dev/dsp\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000df4000-0x24)={0x9, 0x9, 0x8001, 0x442000, 0x800, 0x3, 0x8, 0x6, 0xffffffffffff1415, 0x400, 0x7, 0x3}) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000814000)='/selinux/mls\x00', 0x0, 0x0) accept4$inet(r2, &(0x7f0000bf5000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00007b5000-0x4)=0x10, 0x80800) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="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", 0x101, r1) r5 = request_key(&(0x7f000055d000-0x5)='ceph\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000182000)={0x0, 0x3, 0xf1, &(0x7f0000d68000-0x8)}) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf1f1ca83d404faddf", 0x81, r1) readv(r2, &(0x7f000024d000-0x30)=[{&(0x7f0000503000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b6b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a1a000-0xa4)=""/164, 0xa4}], 0x3) read(r2, &(0x7f00009b6000-0x1e)=""/30, 0x1e) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r5}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/05 12:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000d2b000-0xc)='cifs.spnego\x00', &(0x7f0000531000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fb0000-0x1000)="38476d781ffe2556a863c0353b1e5febe61cc236a4fa1938a74c6e900eab21ae04c77957f127e68e4c3bd80d225be3fdc777231405e99df6be4ee0e13b261b33cd0b72926ae93e884700dd91d453c84a51816d76b3f8b3d84786e3393ffe5e517a1307b6c7c3a5183562e6b2fd06d5774d50c077d50ac4a6061a3918acaefa6456374f1f7f5622a0a5184c8f48c2652982ccb85f6c52de8aa5685a5b9903f235017fd306ddf1934c7f5d29b401f2d80b33d33044378c586688f6bb7688189201427028c501bbf74b8b3bc6d4ac784683b24dec1cb5dcef5e93effc022b318b5ab5d1fdc51702f66beeb995d8482a2cd28bda022ebeefd8234de2a4abe688846aa5fa07e0e6fbf6539889a03d03ec359ed2a1534ce0b78d6abc3b41bcbd935126342c97c6ab5240dadfe4ad2deca1c33b96f6f52688511f9ca19c0fae840d013fe720ea034cea3fb036a03ba4e0af9188381299c1fe714a9d314ebfd5e5268d6a4273ebe259b304fc7e6f60bc96f809ccdf90ebd28b473ebadbc8292ec5a9b2ecb80e24544cbb10511db0361db67e7935255f7b6f148c1f5b8e03f3a53042f117c017d1dd3cda28d161208e954fe7bc89edc33f06e74789561b12c4d45ee9443ab0239febdc1a1ba7ac6dc5f8e6e1d334955f0765f94c028a9a35f56a6ed6dfeb1955315e9b3fbcdbfe4a730a28e93e6ea57a0b049409bfbf62403f03d0d4f0f6d6da1c645667e60f7aa743c4fc94bf3e14654e19d100dbaeda9cc419d1379bd1eb8442ac9675cd752858aa11052a460b3828961e913656e07a42e73f398b77ce409112f4a20ed735208a72de00d82178c577852c446bba12fee73123e9c8dacacfa68bb9bf24c8f301f283fbf34411738604a990dd72ecac49ed006e68b7a60d9458e8dcfa72d58bf5b4d54b8aa8a67963db232a3deab1cea0fd917144d1b1474197f2e6585314675c6b94c7f8f88c42982d8e85d6f0b270574459cd93ad38379cf57906c98d5fbfb802c4c2da3461928b719b75f6a0c121c1e68572a7e146296ce57f87bc1ceda8a2e7c53d2dd40062b7d1b59db179c9624358a60d0e1b1f40ed7980e8f527553f1c8bf540f6a8e024c9061e54f1afcd6f05351dccdc8f9501af3c2a4fd5c84c67eaa170719118ba4d1fd7a1f88986d36165245bd5439184fbdc35eeae2088a14499101a306a655d02a942bfd1e37b322418c53559678543c772cc576c283abf539c9f2534101e66ad6c23f36c704c8f852f43ae408e456a469f1dcb55e21d4dcb90f61bed0f2cf33d03897f702e190f772804625a588be78d9a4ddf6f147c9ae76edca27221d55aea5ada58f158a3f046b51c4079ee8562ceb58410e839daec31e0b701f0c69c7a18c788c7054d08473b87e1318a6b8c2019a1b0c5e73007f2ded2f8033bf021176c89e8549313dc787bab968df57f1febc07a89aff178da4b2b83d2eef5f4caa40c032c7f682f7f7d7151e160532a3be3904869f2fa6f0c567adccb2e04adb0c32b60b7a2249cd853e79cdf0cdf477103d4a350363c374661d2acd82f84bf82ff2a75e73982b7df470385d914ea045b5c34ddc5a71638ca8aaccc5b8931ed26c3572cc1e6296d03e89af061b8f76babf05232afd08ae13ec2b8ddd955b36bd450a26f363b5d8b38fdc80d7836547886fb33ce157d217f054f2f019ae362337a03ad05207a23dbcf8e98cfa0008b3afca02a90e59418162097f238381734be00f8e9d35e14ed5b2586361ee0266aa76caa0e71af64c17723933df05d2dbb32120683f5c4da02d1e2d692dc636a470da26858037cceade72843d4e7405e85ed0c6183ee080e86e22a4aa26fdca081a32d0141027d3249f58f3f357415a33a878bcd6f01e3dee89b312e1760613ed5e6f4d92f11e03e5e408980f6ce611d39b348d3baa658eee7b500a8a52b52e63e9fdec3eca4f6d02fa90d1e648f7a190a93e580253afb1a98c5063990e2ea2765c0832873945711bbf2b96bd23b61d24a0f26f80f2ad3a75910b59f28dd39ae9844f0cf2cd85de55be52c7d97d928a8a1bad689a4758ee7609db12a67f437f44be8764176795d8ca25e9b232b38f4d410aaa1a90d4d84520465a5a5c635e679a579284798069eb3f70ba8f0172c39cd36969baaad98f02093db869abc4252b886461aa0a0d0d434ef7f6bca456e7ed68b1d688cc2335c6d2651d86ef8f027b94c0a50db1708fef14860cf5c2a5a71cc661e1d46c9c9c98280513dcac717a5a00fc6a7a56f20c6ca0ff08d100010639d2ff6fd6063186674513bb9042c8c5b579d589e084d44554a66c1002b2b771947da0844ebc719245effaf267e7046efcd43467675c88f2df68aa51c80155c10eed51584af892a377cad9445a008b248411abb12fb9c60600fde9f72874b010dbd6d1a441b451312df9d3b2d300270ed13adfc160a666a1da51f2a285ef7c37e69e172abce6e375f86f9a64635148cf1eb40bb9af3dbbc1d0e3342285d83a08a9ae579c9cbb6cf42fb3f300871fe90638e46bc91ce79c315129f982ab59c5626b5eb0049c7a5c04bf710be0d0499e56f0a1188be921da8c7758346e8caa631085c784d033aae761dec4c6de7057a0a81db74d3c82cb7782e8af9a3e57aba254560d321cd2a9a33fac99bf2c61fec647aababd15e5664e0e6135b797e8deb6cebe145a9ba22f65653db2d910ca39b08189bea080a85ed444b6d538fee5cf386ea2a54cf14e677ab6e1691bbd334e1769be5d5caefb4c0696896bd36153c6f69cf81f5628fcda1f54e48c4df4817b29de74b5d4cdd30bf3be44189aa5a92c07c89f8a6927c3c456285b56b2663b940e1ebe429659a1e63c6481b79b3111971755f3cfb67b4aa1daf63761fe8e1503abc4f22dfd649f6a414b49ee16cada04a273904491d46364408aa76b051c392aad34b719e6242bf41024ded56abe2383c8eb97fb4b332cbdfa2faccda29ecafff8dabadd5a0949b414d2a14f7f55eff31b4d8b772107e76c4a899c165803da1bc0dddcba6eec16dfb6f67ea4807bc0b8e6b3b06c8135e2189c04e0c6433e8777e132637ec9684d12bf5489b3cfced36fe0cd57eba084ed34fb6c6cbbf9159b6749826f9f1fc7483063e767d061fcbd4444514cadcd22a53cc26ddbad1763a42c8cbc16cda946bdd11f740b50ac50b748fcce5c154a137a449e49ae3f0b029cad8af4acd3e1d0845cb72590f5a87a6781551d0c1f9ae1524499a42f6b0be5319ccb9b77af80d62510a7ebe421691702c51477abd3d23f18e0ab6f452da0f9caf10383ae6016028ada061adcaa1d8afba56293c2de34931b0f7a18946949ce1f6c52e7afa3b4ea60e87fcb02e0e02876f4f8a2891279f6c4b6b8349694400665d8f95431e7403def73adaba385a9036daf8e2c3c9ccf0b6672e466677a9560b56f0fd754c8e86a57cca5135d2534dfd8ea8876f9e85efd0334748e29408240168417fe84a528335054c7e41c06fa50b14dbb9f8f91abe270fb600081270cc3eb838bff0bf9c3b288e33b23a39334f0426aeb3ac061694b7623464d36d461669a77da767d0c95e2724e99552ee72df0c1c50c3d99f9c520380f03a88ebca2dbb88efb137a58be963d68db130002cc5fbc3839b3bacdd87db044658c683225fa823ca3893d7091b54b1caeef77dfc35a25c2c9a30e1797e9c6d10251718f00491f09b410d66927e68947640bd03faa5b6526b246a7561f0f8c4bdeb73cf17ef53c12c9eac07677196106020222ad5f2a0b184c89a8c3bba3a23ffe5516a8a1d22e0ae4454612c0eb0f76a7b34bc238b8f48e5aa7d2affc152841ec41d10fb3ffdfd1c5435453f198b1181715dd9896623331c19365a5ad0fafaade53fa641ac47c722b8859fe7db2c237e1eeb50192cd7cd2373c5b9d2fa5cb24f81bf9f6c1bc7833ad5eb999c9b66e2577cff1069334c67b4522622d9173177dbb061117fcc9581b577bcca9b11d509bf66b88f0a960100cd047b1377b63d2ffd6b6b02766707c38e440815404865ecfb860dd1492dd337efb0fae77940c09e9564d2e82d26007b0c76686ffe82c368e0693471a0977da7426b030615a8a2b12fb9366dc24ebf830c239e6283c44103437c2e8a61881ca409a65cea2b59ffa0c65472fc3a72a1b1e9beaf9bec6368da85adaff24339d77809ea7138ab5dbfa799f3c2c859048154765fa5b979a6cfd981cef32c1382af4c8744e55ce5ac65f794cadba2daf0c3b2c86037aa5e39c834d4681e9a37778740aae682518f9d435a6ae59594a72482c8cb99c0544077772604855312ec6aaa6f0aaa7470896ccfae2b391008346a9c8de69c9d78a50e1d7ef51c71d0b78ae1703aae70d789c2208c0ac778285b494e3abfbdc3184ea04571e237a49f527b8eb6773b4b1faaf7aa9951cff354e7b2d550df5780c345a165a934e75245c83a42503ee61504c20202b4a26955ff9f5c1f6d5979118ef0787e306360b96232bd11431e47cf7bea5ec8885b0aff50e909abe7dc9c7e65067f0bca8ebed26e31dccece4c1aa0281a89d178009cc6a0f6d52a73ba165104b614f235e856f6bc6e1057ed79e0d506a9726b8cc5f59e0b1c6644dceb344c4dcd7cbdc517b7f5b0947ba2477a63ed7365985cc71a25d3a8b859573584fe48ae5f3f95add69ea2b91f366c677248c3bf1592fc95eb22954f52e967c7c43ff0b48a157d502089139a6e579db9a71df6f7499f08cb6335c3b27dff520429bf4d58b3b5e69eaaf5189254331672ad85779512ab5394f2a2d610bb19fec88c63d4e7ba11d9021650df5c87341989a305795adb7719415a95f9d2125ebbf7c8fab1b115980cc21b5af85f95a15ced71d48c89452da87b9bce6230ca3a80a088275d0fc44f4bc30e69db487ebd419b98d683f8a6c61da12f60a700943157db44b4899eaaddf2b1e2350e6637747d6cdfbd1d67ac59c621ef1ec3b80a2e936310174359caeb75ae08f37fff93380a4e83471e77a6cd1c841989b32f22362c8b0629ffd9d7cd73e275ca1716e28fd26120f636f40c1ee72ea09967fcbda18be3c717013d66e46b7e64df4ea8d20136ee0ca99cd560ef0c121afb2bed8a320a6519dfc8553011d4dc3381d0fa29053ffcebab11ddf6f6105084408abfb6d7fbe10b6dd9b70d8ad2571946b4c37a6689097200d45e5389c0053c265813c723c20025407e1f68f9f50e5dcb66b15cf3cff6a639d13a7336241689938253a9e4db1cab35ecdb298a9e8bb23f6eb4ab58f1f8dbd34608076ee99c9202bdc3fa530d21f2189ac99a0c70518981a6703bd78295c15ab94ba1ad91941a3834adc257e2d6e6f04c0edf2a892a81a981f6751c71b2aae0932db79273d0b9084469093e20e7ea01ad24f6b297ab43ecf8e50cf10479a6a7521963a846737e3b6a0eec0c038c7871faed09fe54cf859755d50d148f04c49d1eabafd171317303ea6a0e16dd222358f76a511eb523c910acc0682c7a85c906522ded8dd9ee0207298853813ac4fb345a701d8ca3e7ef26f9a9f6233f6e2acf2dee490a1fbd79af9606ade22d4d4862b55e73d1d9e08e4fc1c76b64dc691d1c38c7bf70c45944207de4b0aff8f8b6f39184f05ad5cf0ca226d787bf5689a122caff867d1f912d895029ceaa207d5bb0ba0119e071ffed715f45f714ddb1266c737641b34dcae78354b8cef7cf4a90720bcfe4ad6facef1398ca4f1f4553ab7279913c88a524f9e4da4b31f6bcf9da08ef577d0356823a9451c3264bd9b8bd6efa53eb1453c60ceaec8d1763cd492d2f46fdf7555a29a9", 0x1000, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f0000562000-0x5)='user\x00', &(0x7f0000773000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c70000-0x7a)="a67973fa93fc9b135ff6b28150ff049c6f2824b3a717ff38ef141ee8998009405800edf1cb31246922e3a9164ee86ee8faaebca4fcf5338f81e064ba74fce70df08b4623321f2a6c4a4b348f06cb1333e460a496a46915e69dd9dad7d19b664aed0005b4dc125397d4203b6d41e2b5906730c49f4b4887212ad7", 0x7a, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000a48000-0x40)=[{&(0x7f0000bd0000)="d01f44ee49506003a0779f1c07f6e99624807a25f3037da31964606a41cf9d376ea2cfad7d40cff795b881aec8e02afb61704eb81a1e0b1826e35aba3228668f05bb44805623", 0x46}, {&(0x7f0000fa6000)="862b0c93d3b5", 0x6}, {&(0x7f0000917000)="6808e3d139f7e538164e7fe4f4dcba3d4cf975caf648e57269d8934df8da141ba7e9eface3a4c7d1887a01aa590f9661dcae82a161f77ad9d88958d439d8e24ccb8f57b3927e300e0e8adae6ad2645852669ba1402f2a58b", 0x58}, {&(0x7f0000a23000-0xaa)="964e34b0ac9ded758361ad7f0508c4f940726641af2a3bf088974ea31bdb145864679986a422ef98cd2010f6c6669fe985f8574c16346cccd15838945f5b66dc48b25b286499f98ea3e77be7ab89ea7561de3b65fa65405fd395a5b8d1cffaa1ee703fc67c7553227fb035ae7c0af53983695c0cbcc3004f621766c64fcf1ae5bba5624cc1fc0e5e2801e143d242d4ef8a22290a181bb25bccb51f3264e4d440dbd62c30cbda86caa3a5", 0xaa}], 0x4, r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000271000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x21c002) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f000081e000-0x4)=0x6, 0x4) syz_open_dev$sndpcmc(&(0x7f0000b13000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x880) ioctl$int_in(r0, 0x80000080045432, &(0x7f0000000000)) 2018/02/05 12:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = accept$ipx(0xffffffffffffffff, &(0x7f000090e000-0x10), &(0x7f0000a8b000)=0x10) finit_module(r0, &(0x7f0000bc1000)='\x00', 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept4$inet6(r1, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) shutdown(r1, 0x1) 2018/02/05 12:12:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000f7a000)={0x2, r1}) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003fb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fc8000)={0x80000000, 0x0, 0xb, 0x10001, 0x1800000000, 0xd58, 0x7, 0x10001}, 0x20) 2018/02/05 12:12:40 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) read(r0, &(0x7f000000e000-0xe0)=""/224, 0xe0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000fe5000)='/dev/amidi#\x00', 0x8, 0x8800) 2018/02/05 12:12:40 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d9c000-0xc)='/dev/amidi#\x00', 0x7, 0x210100) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000702000)={{&(0x7f0000e88000)}, &(0x7f0000fd8000), 0x10}, 0x20) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00009c0000)={0x2, 0x80000000}) 2018/02/05 12:12:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000071000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, 0x200, 0x0, 0x0, 0x0, 0xcb, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a}, 0x0, 0x4, 0xfffffffffffffffd}) 2018/02/05 12:12:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00002e3000)='attr/current\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty}, 0x8) 2018/02/05 12:12:40 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) syz_open_dev$sndseq(&(0x7f0000a4a000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) 2018/02/05 12:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x805, 0x716) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000039000-0xb)='/dev/midi#\x00', 0x6b, 0x200000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce7000)={0x0, 0x101, 0x2, 0x6, 0x5, 0x2, 0x3, 0x7, {0x0, @in6={{0xa, 0x3, 0xa1e, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}}, 0x5, 0xffff, 0x9, 0x7fff, 0x10001}}, &(0x7f0000f36000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f88000-0x6)={r2, 0x1}, 0x6) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00007c6000-0x18)={0x0, 0x6, 0x6, &(0x7f0000e25000-0x8)}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00009f6000-0x8)={0x3}) 2018/02/05 12:12:40 executing program 2: mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = shmget(0x2, 0x2000, 0x401, &(0x7f0000864000/0x2000)=nil) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x1000000, r1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d09000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x2dc, &(0x7f0000001000-0x10)={0x35, 0x5, 0x6, 0x7}) shmat(r0, &(0x7f000052e000/0x1000)=nil, 0x5000) 2018/02/05 12:12:40 executing program 4: r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1b, &(0x7f0000002000-0x8)) sched_setaffinity(r0, 0xfffffffffffffef0, &(0x7f0000002000-0x8)=0x7ffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a9c000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/02/05 12:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\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, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x5, "9e1a63127890fbe1d45403808f28c1b32b0d33a18d4e0f226a16b50a0573896984c0d4a1dacd19e77c667e1d", 0x5}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009ea000)=""/52) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000075c000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000424000-0x10c)={0x4, 0x7, 0xb9a7, 0x0, 0x0, [], [], [], 0x0, 0xffffffffffff1c3d}) 2018/02/05 12:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mincore(&(0x7f00004b7000/0x1000)=nil, 0x1000, &(0x7f0000d56000-0xb4)=""/180) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000a7000-0x4)='yeah\x00', 0x8c) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xfd43, 0x20020004, &(0x7f0000ab2000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/05 12:12:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) r1 = getpid() r2 = getpgrp(0x0) kcmp(r1, r2, 0x2, r0, r0) 2018/02/05 12:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c70000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) 2018/02/05 12:12:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000313000)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000911000)) arch_prctl(0x2002, &(0x7f0000000000)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d69000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000a15000)={0x0, 0x81, 0x9, &(0x7f0000946000)}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000b1e000-0x8)=0x1) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000d72000)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) close(r3) 2018/02/05 12:12:41 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df8000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f0000ec1000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f000000e000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x10000) getresgid(&(0x7f0000d2a000-0x4), &(0x7f00004ff000)=0x0, &(0x7f00006b3000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000160000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c08000-0x4)=0xc) setresgid(r1, r2, r3) getxattr(&(0x7f00007fe000-0x8)='./file0\x00', &(0x7f0000500000-0xe)=@known='system.advise\x00', &(0x7f0000e49000)=""/4096, 0x1000) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r4, &(0x7f000023f000-0x2)="7f", 0xfffffffffffffe50, 0x0, &(0x7f000010e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = epoll_create(0xcc82) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000ae8000-0xc)) writev(r4, &(0x7f0000f08000)=[{&(0x7f00000cf000-0x1)="bc", 0x1}], 0x1) 2018/02/05 12:12:41 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4144, &(0x7f0000006000-0x1f5)) 2018/02/05 12:12:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000-0xe0)={0x9, 0x0, [{0x80000000, 0x1, 0x9, 0xd988, 0x3}, {0xc000001f, 0x2, 0xf7, 0x8001, 0x3ff}, {0x0, 0xffffffff, 0x80000000, 0x4196, 0x1}, {0x40000000, 0x6, 0x1, 0x8000, 0x95b}, {0x1, 0x800, 0x841d, 0xc9, 0x3ff}, {0xd, 0xa800000000000000, 0x6, 0xce8}, {0x80000019, 0x1, 0x1, 0x1ff, 0x142c}, {0xc0000007, 0xffff, 0x400, 0xcbd4, 0x3}, {0x0, 0x441c3710, 0xffffffffffffffff, 0x9, 0x8}]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000007000)={&(0x7f0000007000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)="291bb375d4f65f1147db60f745e625c63887e4cebb91d487d8e11341a0f014b22ff8827d8600c558f06d0ff1adac0b94f9f3c8c0227f868fb3e859a46bb783ac6dfbe926a9c6f17a92d33870574639f9ffcfdbb81bf35102930d0d196b2112f83730f2eed69535eedf77e070b537fd6e52edb5d0857333ab6016e8ec37fc6c5399c87fee1eba55717d734466e313ef", 0x8f}, {&(0x7f0000007000-0x90)="ee08668568532f644c319a0a030accfb8d967f613ee55ff23e3011ebbe7fd01342749593b4690498df2325722b0320aa865d9a526644d79888f756f540c72ee2b1413726d6df298b59e6ee6ab90ec634a83290b871328550050e9999986e390c37067fbd6d34f19dca8217cd4980d6752d263c84d59d20290660db73c1dea8d0ce4989bc1a3985471075ac3b12657d43", 0x90}, {&(0x7f0000004000)="0523aeeeefccb1865421afc6a41a8e120acca275b9916d6a79f0559f54e83f239007393a673fb526dfecb33ca0fe659368b232583876a7e22d1641d862001ebfb283139b8b2acd1b4d8afc520f0c3255e719865eb58e19129b3683516b2e81", 0x5f}, {&(0x7f0000001000)}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000008000-0x28)="1f2344da818662373d5e42ef10cd05082743b932aaff6206ce6620f186dac618e539ba50f26de503", 0x28}], 0x6, 0x0, 0x0, 0x20000000}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000005000-0x4)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000007000)=r0) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0xd) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x3d, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x4a0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000a000)={0x0, 0x1000, "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"}, &(0x7f000000b000-0x4)=0x1008) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000c000)={r3, 0x9}, &(0x7f000000b000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) 2018/02/05 12:12:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000003f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) keyctl$join(0x1, &(0x7f0000c7f000-0x5)={0x73, 0x79, 0x7a, 0x2}) bind$packet(r0, &(0x7f000013b000-0x14)={0x11, 0x15, r2, 0x1, 0x0, 0x6, @random="fb65497c1ebf"}, 0x14) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00004ab000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f00006c1000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 12:12:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000686000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80007387, 0x0) r3 = dup2(r1, r2) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)) getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x100000000000016) syz_open_dev$dspn(&(0x7f00004fd000)='/dev/dsp#\x00', 0x5, 0xc400) close(r0) 2018/02/05 12:12:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d1000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) connect$inet(r0, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) r3 = syz_open_dev$amidi(&(0x7f000018f000-0xc)='/dev/amidi#\x00', 0x4, 0x10003) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000b2e000-0x4)=0xc20) sendto$inet(r0, &(0x7f0000808000-0x4e)='v', 0x1, 0x1, &(0x7f0000656000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/05 12:12:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f4d000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x400000, &(0x7f00003f1000/0x4000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/05 12:12:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9c000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) keyctl$get_persistent(0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009b0000)) 2018/02/05 12:12:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x58, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000058d000-0xa)={0x7fffffff, "c36ca55921a1"}) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000d26000-0x4)=0xfffffee2, 0x800) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000d25000)={r1, 0x1, 0x1, "2f8c36f1545f0c1955b5a1d3b37ab5828980b61e0063fca724e8327e5b8d9386a9423642580c7d203c18cc76bf500040960cfe6a6c024a2a88ff9b8a5ebc2ac6b15ee89fa8713867793e8205aa28bde8fe5f21c320eb5af7602124dfd66fe7a5458a20f6b02bdce54794d2503cd38400173dc63270112bb2e5edde969a15df06524607d180fc2d8e8c84d2311c56afd88e4be26bf38f6ca57178b58f085fb285879036e12d0f16d166f6782cda8e3e4b98c3f7c1d9a01e8277117c491f32cf04fe7f8b9d1c96d4adeb39a06f4c047dbb100b4294be791a8b804c52a9e6"}) 2018/02/05 12:12:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000268000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x1) write$vnet(r1, &(0x7f00004e4000-0x68)={0x1, {&(0x7f0000eb2000)=""/62, 0x3e, &(0x7f0000738000)=""/58, 0x0, 0x4}}, 0x68) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semget$private(0x0, 0x7, 0x200) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f000027c000)=""/21) semctl$IPC_INFO(r0, 0x5, 0x3, &(0x7f0000476000-0x72)=""/167) 2018/02/05 12:12:41 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f000043f000-0x2)) fcntl$setstatus(r0, 0x4, 0x4c00) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000434000-0x2)) 2018/02/05 12:12:41 executing program 2: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000714000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffdd4) 2018/02/05 12:12:41 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4), 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/05 12:12:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = inotify_init1(0x0) listxattr(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000993000-0x1e)=""/30, 0x1e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) sched_setaffinity(0x0, 0x8, &(0x7f0000856000-0x8)=0x9) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = syz_open_dev$sndpcmc(&(0x7f0000f34000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x202800) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002c3000)={&(0x7f0000a58000)='./file0\x00', r3}, 0xc) r4 = getpgrp(0x0) kcmp(r2, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_open_dev$vcsa(&(0x7f0000158000)='/dev/vcsa#\x00', 0x5ffaba01, 0x10200) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000dcf000)={&(0x7f00000b3000-0x20)=[0x2, 0xfffffffffffffffa, 0x7, 0x3ff, 0x86, 0x8000, 0x4, 0x8], 0x8, 0x3, 0x1f, 0xfffffffffffff22c, 0x1ff, 0x1, {0x7fffffff, 0x4, 0xffffffffffff0001, 0x7, 0x67c4, 0x0, 0xfff, 0x80000001, 0x1, 0x75bd, 0xfffffffffffffffd, 0x7, 0x3, 0x29, "0f135aa6f961c2c235b4e83147e07d9ef575c016c95bf340c160ee743471e2cf"}}) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) fcntl$setlease(r3, 0x400, 0x3) 2018/02/05 12:12:41 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl(r0, 0xc0884123, &(0x7f000000b000-0x1)) 2018/02/05 12:12:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000025f000)='/dev/usbmon#\x00', 0x55d9, 0x8000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000484000-0x18)={r0, &(0x7f0000b30000-0xe6)="78f4ab22299cabd48bfadb3e96002b189d0edc6adeeaed81dd83eaf83850783b387180d6d081abd09a98b9422d4b97042fc298c137e80ec856a3fb95091cd94ec2c37bdf33c3676a6fcb89512a8eabec14cec4719f8248c1ed75f39ff0887efbf1b1c681b5e87e03218f4833e3329ccf44d7e18c312c0fcc487b346ab80346eb48e5f1f1660309585589e1134ab31ec1c96a40d295638b9f02a50fa7d96fd430bb7b7f8cab117dee3d2a2d5802f41d0386bd6571f9e362e1ef327e922b58e83be0ab40c33058ee4abdcfdfb0f3c58a1d82b4d1725850a442f39c304d4105b08ef54f2dc006bc", &(0x7f0000164000-0x10)=""/16}, 0x18) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) prctl$intptr(0x1d, 0xffff) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) memfd_create(&(0x7f0000d5e000)="2b266370757365747d9100", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x137) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x100000001) 2018/02/05 12:12:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006c1000-0x3c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) close(r0) syz_open_dev$dspn(&(0x7f0000a27000-0xa)='/dev/dsp#\x00', 0x6, 0x20000) 2018/02/05 12:12:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}]}}, 0x2c0) sendto$inet(r0, &(0x7f0000349000)="2aee", 0x2, 0x0, &(0x7f000045e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xffffffffffffffa9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e5c000-0xc)='/dev/autofs\x00', 0x208400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d81000-0x14)={0x0, 0x9dc5, 0x4, 0x20000000000, 0x800, 0x8}, &(0x7f00004af000-0x4)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000c72000-0x14)={@mcast2, 0x0}, &(0x7f00004b5000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000155000)={@dev={0xfe, 0x80, [], 0x0, 0x15}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9, 0xa30, 0x80, 0x100, 0x2, 0x800000, r3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000026b000-0x8)={r2, 0x2}, &(0x7f0000d49000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00006ea000-0xa0)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x82da, 0x80000001, 0x401, 0x4, 0xfffffffffffff538}, &(0x7f0000811000)=0xa0) 2018/02/05 12:12:41 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='status\x00') ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000525000-0x120)={0x400, 0x1000, 0xffffffff00000000, 0x20000000000000, [], [], [], 0x80000001, 0x9, 0x5, 0x4, "def2687c4cbd71a21b56ae3a9b78bc0b"}) setsockopt$inet6_buf(r0, 0x29, 0x20000000008, &(0x7f0000001000-0x3), 0x0) 2018/02/05 12:12:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x0, 0x7f) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000089000-0x10)="c3dfc753f123c2aee45c72fb5509b3fb", 0x10) pipe(&(0x7f0000b52000-0x8)={0x0}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000339000)={"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"}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000c08000-0x20)={{&(0x7f000030d000-0x1000)=""/4096, 0x1000}, &(0x7f000098a000), 0x54}, 0x20) clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) 2018/02/05 12:12:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xcd}]}, &(0x7f0000f92000-0x4)=0x10) 2018/02/05 12:12:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000008000), 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a96000-0x4)) bind$netlink(r0, &(0x7f0000ffc000)={0x10, 0x0, 0x0, 0x5}, 0xc) 2018/02/05 12:12:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x80000001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ef1000)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000735000-0x4)=0xe8) stat(&(0x7f000074b000)='./file0\x00', &(0x7f0000d12000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002c1000)={{{@in=@remote, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000c20000)=0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000a47000-0x1c)=[@in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}], 0x1c) r6 = getuid() recvmsg$kcm(r1, &(0x7f0000744000)={&(0x7f000020e000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000e5c000-0x10)=[{&(0x7f0000ed5000)=""/135, 0x87}], 0x1, &(0x7f0000baa000-0x1000)=""/4096, 0x1000}, 0x20) sendmsg$nl_xfrm(r1, &(0x7f0000bc4000-0x38)={&(0x7f0000c6d000-0xc)={0x10}, 0xc, &(0x7f0000ee2000-0x10)={&(0x7f0000c4f000-0x3f8)=@acquire={0x2bc, 0x17, 0x400, 0x3, 0x2, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x3, 0x2b}, @in=@dev={0xac, 0x14, 0x0, 0xd}, {@in6=@empty, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x0, 0x2, 0x0, 0xa, 0x20, 0x80, 0x5e, r3, r4}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x2, 0x3, 0x2, 0xa, 0x20, 0xa0, 0x0, r5, r6}, {0x8, 0x6, 0x3, 0x2, 0x8, 0x7, 0x6, 0x7fffffff}, {0x9}, 0x3f, 0xa, 0x1, 0x1, 0x2, 0x3}, 0x5, 0x6, 0xcc8, 0x6}, [@policy_type={0xc, 0x10, {0x1}}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x0, 0xaa}}, @algo_auth={0x68, 0x1, {{'sha1-ssse3\x00'}, 0xf8, "ad1f7e4353acb2198f99930206b1a73dd15180d16085450288dd9eccc20034"}}, @tfcpad={0x8, 0x16, 0x400}, @algo_auth={0x48, 0x1, {{'rmd128\x00'}}}, @algo_crypt={0x94, 0x2, {{'cbc(serpent)\x00'}, 0x250, "5d3a4ef02bcfe4def919fc36e67d4b3783ee455232cbc124e8174b3553c2a6262d89c6729c997610f7931b4f9f9bbc490f26e45b9c4466f5e1c0017f7f898e529a2975bf277b3901438b"}}, @lifetime_val={0x28, 0x9, {0x7, 0x4, 0x7}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x200448d5}, 0x20000000) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000018000)) ppoll(&(0x7f0000db8000-0x30)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/05 12:12:41 executing program 2: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000531000-0xc)='/dev/amidi#\x00', 0xd510, 0x82) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000d40000-0x1)) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000883000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) write(r1, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf0480900be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000d3d000-0x40)=[{&(0x7f00007d5000-0x8f)=""/143, 0x8f}, {&(0x7f0000511000-0xba)=""/186, 0xba}, {&(0x7f0000baf000)=""/247, 0xf7}, {&(0x7f00007d8000)=""/4096, 0x1000}], 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00008c4000)={0x7}) 2018/02/05 12:12:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dec000-0x10)={0x17, 0x0, &(0x7f000082f000)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a4000)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006dd000)=0x2408c6d931cb9923, 0x4) 2018/02/05 12:12:41 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001b000-0x4)={0xffffffffffffff9c}) bind$bt_hci(r0, &(0x7f0000008000)={0x1f, 0x9, 0x2}, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000014000)={&(0x7f000002e000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000005000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0}}]}, 0x24}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000031000), &(0x7f0000030000)=0x4) 2018/02/05 12:12:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002c8000)=""/95, &(0x7f0000124000)=0x5f) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r1, 0x4}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e6000-0xb)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000233000-0x18)={0x0, 0x2, 0xb1, &(0x7f0000683000-0x8)}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x80, 0x10) r4 = syz_open_dev$sg(&(0x7f0000fa0000)='/dev/sg#\x00', 0xffff, 0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000262000)={r1, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000a7000-0xb)=""/11) r5 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000962000-0x8)='./file0\x00', r5, &(0x7f00006a2000-0x8)='./file0\x00') r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0xfffffff5) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f000019e000)=0x5) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/05 12:12:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000002e000)='/dev/snd/seq\x00', 0x0, 0x60001) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000034000)=0x0) setpriority(0x3, r2, 0x7ff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000050000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "1a000404000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0"}) 2018/02/05 12:12:41 executing program 2: r0 = msgget(0x3, 0x4) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00002a8000)='/dev/amidi#\x00', 0x9, 0x8000) r2 = syz_open_dev$sndpcmp(&(0x7f000045b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) pipe(&(0x7f0000821000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000160000), 0x0) accept(r5, &(0x7f0000749000)=@rc, &(0x7f00005d9000-0x4)=0x9) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00005c2000)={0xf000, 0x0, 0x1e92, 0x12000000000000, 0xbc}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000e4e000)=r2, 0x4) r6 = socket(0x10, 0x2, 0x0) getsockopt$llc_int(r6, 0x10c, 0x3, &(0x7f000025f000-0x4), &(0x7f00004ef000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000c56000+0x378)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000081000-0x4)=0xe8) sendmsg$nl_route(r6, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xbc, &(0x7f000009b000)={&(0x7f0000238000-0x4c)=@delneigh={0x0, 0x1d, 0x1, 0x1, 0x3, {0x7, 0x0, 0x0, r7, 0x4, 0x24, 0x5}, [@NDA_DST_MAC={0x0, 0x1, @random="bf9bc067fdd6"}, @NDA_SRC_VNI={0x0, 0xb, 0x3b88}, @NDA_MASTER={0x0, 0x9, 0x3}, @NDA_CACHEINFO={0x0, 0x3, {0x6, 0x0, 0xfff, 0xe8}}]}, 0x3c}, 0x1}, 0x0) 2018/02/05 12:12:41 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00006d3000)='/dev/snd/midiC#D#\x00', 0x3, 0x400000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000dbb000)={0x4, 0xffff, 0x0, 0x5, 0x7, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000515000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000563000)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000089000)) clock_gettime(0x0, &(0x7f000030b000)={0x0, 0x0}) semget(0x2, 0x7, 0xb0) semget(0x2, 0x0, 0x0) r5 = semget$private(0x0, 0x4, 0x94) semtimedop(r5, &(0x7f0000a85000-0xc)=[{0x0, 0x4, 0x1000}, {0x2, 0x3f, 0x1000}], 0x2, &(0x7f000053e000-0x10)={r3, r4+30000000}) 2018/02/05 12:12:41 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect(r0, &(0x7f0000f78000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x800948) r2 = syz_open_dev$sndpcmc(&(0x7f0000a2a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000022a000-0xc)) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000c85000-0x78)=[{{&(0x7f00009b9000)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x3ff}}, 0x20, &(0x7f00009fb000)=[{&(0x7f0000d8a000)="9ed8749b0994d9d36f3c9270c411abf2561a47d9df2d6cba37d2f56032cf8a05a79fbc71a44d3b410b6eccdb75b3f68cbdcc2c49755cacd5124d1cc98a7e9dc4181026b4ecac6ad772e10d08a07e5efb1ee5d1196cdc31d70162d7ff30fc64694a683f6d9ecaaf9cba1d3e3c95676484226ec6959af9aeb08063be479d26fc49543b232018235c61f99a3a4a44c5268782998ca8cf7d1785cfc50eb13d0df95b4dccdc5447598473946c30960b9268e2f9d21a239093", 0xb6}, {&(0x7f0000a83000-0xdd)="abba8c0faf23b10d720366fff4dff024c23cab9b3b8a10ce99bcf0e792ccdeaa6d4655775f14fedcf0010205e39456446d7c16f9d5f38f7ef7b254c658501fccbc3b6c3c74d0612064ce9ceb4399097f8a63af7bbc4a712979d2102157c6773e322fa61977df34ef5e5ef710d9d965e1433d95e9536abe45f7a7d58577b475c3e52f016284194cb3595902480db0c857251586d4fa5a393efd09796e8ecafdf3669552de40a322601e0865a51534aabaa8c8b5903c2237fc1c424161a58acb83f5a42134c121d1e1ef71a9ceaae5a3598bb848469a77b1eddabb0c5532", 0xdd}, {&(0x7f00009e9000-0x2)="55f9", 0x2}, {&(0x7f0000a16000-0x1000)="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", 0x1000}], 0x4}, 0x7fff}, {{&(0x7f00008fe000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff}, 0x0, 0x3, 0x4, 0x3}}, 0x26, &(0x7f0000f80000)=[{&(0x7f00004ac000)="36024a0d373b84db65bbeb16918cb0a490dfd310a77a42d437c38d0faab3aaf010837f63ef2258b834e1ef41a5eb753252971c0b032db261544097751bb50677353baad85f09df74128c0a3130bba47a4ed8d0f54a081b18ff76cddec2ba84f2e8026cc027183fd93fe9dc1f", 0x6c}, {&(0x7f00007af000-0x3)="e65eb2", 0x3}, {&(0x7f0000870000-0x20)="c66698455d71cbd66307ac9784914452e946729c550742a49efc529d38a1b52a", 0x20}], 0x3, &(0x7f00008e4000)=[{0x60, 0x10d, 0x4, "276c4831fd0728bdd83417a89bf3c693278e03528a00696e52c093f1b8b0959f82d5e38209df753badee07e507b5fba4510e0fc250861db9c530cd8802f652ce84204ff507848cdae2f8"}], 0x60, 0x40000}, 0xffffffffffff8001}], 0x2, 0x4000) 2018/02/05 12:12:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000087a000)) fcntl$setpipe(r0, 0x407, 0x0) 2018/02/05 12:12:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bf2000-0x8)={0x0, 0x0}) r2 = getpgid(0x0) fcntl$lock(r1, 0x7, &(0x7f0000c61000)={0x1, 0x3, 0x0, 0xffffffff, r2}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0xabf) fcntl$setownex(r3, 0xf, &(0x7f0000d54000)={0x1, r2}) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000016e000)={@generic="95d7f2c3bc65023677270e40e86aafa2", @ifru_flags}) recvmsg(r3, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000cc1000)=[], 0x0, &(0x7f0000279000-0xc2)=""/194, 0xc2}, 0x0) 2018/02/05 12:12:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000261000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000415000-0xbb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:12:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400, 0x0) readahead(r0, 0x401, 0xb85a) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d}, 0x10) r2 = dup2(r1, r1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000000d000)={0x55, 0x8000, 0x200, {0x4, 0xffff}, {0x41a}, @cond=[{0x10000, 0x1, 0x401, 0xf83, 0x3bdc903f, 0x6f3d}, {0xffff, 0x7, 0x9, 0x9, 0xfffffffffffffeff, 0x4}]}) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000000c000)={0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x5, 0x6}, &(0x7f000000e000)=0x98) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000e000)=@sack_info={r3, 0xd5f9, 0x4}, &(0x7f000000d000-0x4)=0xc) bind$can_raw(r1, &(0x7f000000d000)={0x1d}, 0x10) close(r1) 2018/02/05 12:12:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e91000-0xb)='/dev/mixer\x00', 0x200000, 0x0) accept4$nfc_llcp(r2, &(0x7f0000ad2000), &(0x7f000093c000)=0x60, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000115000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000120000-0x8)=0x6) 2018/02/05 12:12:41 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x200000000000014, &(0x7f00004a3000-0x10), &(0x7f0000f9c000-0x4)=0x10) readahead(r0, 0xfb33, 0x9b) 2018/02/05 12:12:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/05 12:12:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d8e000)='/dev/snd/pcmC#D#c\x00', 0x1fffffffc0000000, 0x4800) connect$rds(r0, &(0x7f000033e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006a1000)={r1, &(0x7f0000f44000-0x61)="1d", &(0x7f0000ee5000-0x1a)=""/26}, 0x18) openat$rfkill(0xffffffffffffff9c, &(0x7f000063d000)='/dev/rfkill\x00', 0x2, 0x0) 2018/02/05 12:12:41 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x10}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x3, r0, r0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) [ 164.299652] device eql entered promiscuous mode 2018/02/05 12:12:41 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bc7000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ce6000)={&(0x7f0000001000-0x10)=@can={0x1d}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000782000-0x3c)="0f22e00bc8a39fb3c592c3b898ff2253c07e6e212d51e3bc998fe88a5cee0be6dbcd6a3ef4abd6403fff8b1bf7c12cd607cd6d1db61be0a45793c75a", 0x3c}, {&(0x7f0000000000)="b23671bbba37c7a231e4f8281ff932e76211118720a371038bc0bd69d1335b609e54e3cb1fa0b7ae575f7d2d820af28ebfd840503895d176b4ba52d0cc", 0x3d}], 0x2}, 0x152b0f6177f0e89c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r1, 0x84, 0x7d, &(0x7f0000001000-0x38)="b131e9dc0137e4da", 0x8) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000000)={0x80, 0x9, 0x2800000, 0x200}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x16, 0x4) memfd_create(&(0x7f0000000000)='^trusted)\x00', 0x2) 2018/02/05 12:12:42 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000137000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={r1, 0x6f02}, &(0x7f0000c56000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001000-0x8)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fd9000)={r2, 0x9}, &(0x7f0000000000)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f000097b000)={0xded, 0x0, 0x4, 0x0, 0xfff, 0x8, 0x3, 0x2, 0x9, 0x4, 0x6}) connect$l2tp(r4, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r5 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e73000)='/dev/ptmx\x00', 0x800, 0x0) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/05 12:12:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r1}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000142000)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/05 12:12:42 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000c000)={0x0, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x11f}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x400, 0x0) getpeername$ipx(r1, &(0x7f0000009000-0x10), &(0x7f0000009000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000000b000)="59797a6b616c6c6572009532007e8d688771a281f57f13cd99adef24d7a751535102614d155c5baf3757600fd200000004ff565f9dafa1d43ce7e440abcdb2729c8e41f3f4d0d47e", 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/05 12:12:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000e97000-0x8)='./file0\x00', 0x80200, 0x4) inotify_add_watch(r1, &(0x7f0000ba1000)='./file0\x00', 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = socket(0x15, 0x80005, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec3000-0xb)='/dev/hwrng\x00', 0x3, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f00009e8000-0x8)={0x9, 0x7fffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f00007a0000-0x4)=0xd) 2018/02/05 12:12:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00002a7000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000045c000-0x10f0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 0x4, 0x2}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000667000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c9a000)={0x0, 0xd4, "05e888a5897df93b97c34df387a1f141ae3302bbf01d2d3954e447b6d7cc59463a93a110b744dbdb4fa2722b3a85911faa663652a45d31f52cd35b2096bdf097597d551378d1a6939dd7e730c88c9c7eab4dcc9b2a6b41853adbd1709f9c3627cf98ef55b4db48dc270fbd25527d49b85367c356b84092296f96bfbbe236a9785f1eab8ba4972a56e777aab011d811dd7d9867e2402ad17d7067c02bb0297dcb4738cfa582cbe072bc0f27a97e85816000ffc72a1a095102da9a1b10ef70d897b045164b92cbb0c7c233d107b175ef2975a7fa7c"}, &(0x7f0000ffe000)=0xdc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000032d000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x6, 0x5, 0x1, 0x7}, &(0x7f0000771000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005c1000-0x10)={0x0, 0xc5bdb001217b42fe, 0x2, 0x6, 0x0}, &(0x7f0000ee8000-0x4)=0x10) r4 = getpgrp(0x0) ptrace$peekuser(0x3, r4, 0x33ecc04a) perf_event_open(&(0x7f00002d6000)={0x0, 0x78, 0x9, 0x7, 0x50, 0x2, 0x0, 0xffffffffffff8000, 0x400, 0x2, 0x0, 0x7, 0x9, 0x3, 0x34645a2e, 0x5, 0x9, 0xfffffffffffffffc, 0x1000, 0x4, 0x2, 0x401, 0x1, 0x0, 0x100000001, 0x400, 0x0, 0x20, 0x2, 0x3f6b, 0x1, 0x9, 0x7, 0x1, 0x0, 0x3f, 0x6, 0x8, 0x0, 0x2, 0x6, @perf_config_ext={0x6, 0x7}, 0x0, 0xde02, 0x52d4, 0x2, 0x6, 0x4fb7, 0x5}, r4, 0x8, r1, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00009c1000)={0x3, &(0x7f0000070000)=[{}, {}, {}]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dd3000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0xff, 0x4, 0xfffffffeffffffff, 0x20}, 0xa0) fcntl$setsig(r0, 0xa, 0xf) close(r0) 2018/02/05 12:12:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000c83000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x32, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00002e4000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffffb, {0x2, 0xffffffffffffffff, @rand_addr}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/dsp\x00', 0x17bb83a381709e25, 0x0) sendto$ax25(r1, &(0x7f00006c3000-0x56)="9ad4f9ad01231415ed8a0d95e5a4dbfef932bab0dd5d8a1d0b0d9ffe50a3a3dc8f93df4a763d639f40ffd6435ec733e83edc73a767faa1f88d4de50789360e843f63b701af5b170d767bf8db76282a68f058b6ee9e2c", 0x56, 0x4000000, &(0x7f00005fb000-0x10)={0x3, {"30aa6e558d064e"}, 0x1000}, 0x10) 2018/02/05 12:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000559000-0xc)={0x0, 0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00003e3000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002}}, {{0xa, 0x1, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x20}}}, 0x80000001, 0x1f, 0x9, "1319f35f0ca3bb1209968b9a2f62fcee7e06c6d8ed372770b90bb3551b585e4987b5b92e5665f93b041ce160b69aed5303be88bcb12328ff6023c70a9e5ede52dd8a937f0722899484b8059eef43c299"}, 0x160) fchmod(r1, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r3, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/02/05 12:12:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000827000-0x11)='/selinux/enforce\x00', 0x802, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000d5000-0x120)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in6=@empty, @in6=@empty}}, []}, 0x4c}, 0x1}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1217}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0xffffffffffffff6c}, 0x0) r2 = getpid() r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001e1000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000c5d000-0x78)={0x2, 0x78, 0x0, 0x6, 0x7f, 0x8, 0x0, 0x8000, 0x81000, 0x8, 0x3, 0xa56, 0x7fffffff, 0x7, 0x1, 0x0, 0x401, 0xc1, 0x2, 0x8, 0x9, 0x8, 0x8, 0x8001, 0x10001, 0x0, 0x5, 0x7, 0x1, 0x1ff, 0x3585, 0x2, 0x100000000, 0x9, 0x1, 0x80000001, 0x81, 0x7, 0x0, 0x9, 0x4, @perf_config_ext={0x4, 0xbee}, 0x1, 0x101, 0x3, 0x1, 0x180000000000, 0x3, 0x2}, r2, 0x4, r3, 0x0) 2018/02/05 12:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x12, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d4a000)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r2}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/05 12:12:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000020d000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x9f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$unix(0xffffffffffffffff, &(0x7f0000c97000-0xd0)="90d66df7961138f3460b5b0648c2c05f2cb32b476190b014622712bcf4153e8e9debcc5ab5f5f5b657938bdcacec65d385cf57676b042723ea49b7e3243859fdae50c847d3478dd0ae0f5dc1687fd573adc3f2f5b8c2b21238dc8205ff3c54968430a29c07d431b0754fc1ecca34cf12367ef7ebd7ed3961af9aec8ab04861fa86d97eb2a1e21790345903379a3aabb6cd21c936fa94da10569d58655b9411aa054c8729fdb0684d256d9bc10fd06180d6f3bcda3151e12f4554fe1fd6bde34e8b2dcf4d6384de59c1b011b7579835fe", 0xd0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x4}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x98) 2018/02/05 12:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x0, 0x2, &(0x7f0000d53000)=@raw=[@generic={0x20, 0x0, 0x4}], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) fsetxattr(r0, &(0x7f0000056000)=@known='system.advise\x00', &(0x7f00004d8000-0x3)="2c8400", 0x3, 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$sg(&(0x7f0000f0e000-0x9)='/dev/sg#\x00', 0x3f, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000009f000)=0x6000) ioctl(r0, 0x3, &(0x7f0000550000)="fcb624ac9e65dfd0b2043d56b13ce8e009d456c57a5d0cf4159c50a22901b4aa751fe9868bee825eb0723e5f757ec44478393a6c6d591c51ff1aa8a0bdb303cbb4a5ecfe501b7d74b00e526f8a983a121f8a1926bf12d71f6279a72889adc846f4a85a44630eb74757c3af44fdab4b892b09aeffac1df840f1f07e2e1ab742eb74644fd0667181284761522ac474e2eeb2ba682568bf54e1614df08aef189f4edc7253425a129e55d7c9b02ddd5a9327617cbc5d1bea3ae92e20207260b06f559acfdb2e205a4a011d95ed8639fb83ecabad1f0f15dbdf31d03fdc904a3fc638c23c3604de7f6d28701eaa29e3c45382f805869109c319b56fea0ce2aa1ad114fa4c26e174aea0477aa92dccf8cac2585e4b04254ec762819cc8e022bc2bece9929f74a02ea7be56f269d910c53767ca68fd3c7a4c4de8c696c951788a64afafb20fe27ac29cc7debf548589f65fedf7baac5a21973f50e2bb91ff788f10afcea8841502fe4245a44dd2244dca37e6a4e4a6793dd951cef63c6b777b973c492992d57c7fdee33862200e49eda2bc3666c154ec4288b29a94423bc15ecd8087ec853d55988865aed3e82725ddc11788585a8fc86e9ab95c250b91f80693d696974342dd72f8083d3da8b7ddd19688b0cf7861da7a8cffac278cb014f4a8c39007a4b14b0f53d7741aaa28a16486d4948fee91d552312d92295244728ea1acbfee1e5516829b99b8cc48da64e4cc100d9cb023c0b9fd4dd0bc2bd28b8a866ec53df0d9f848f2a0331ada3837ff633e03e754db45e7477b3cfa173d1003007895274cb7f98fcdd199a321fbe7de4d2b24727b9ee38a600ae79a723cbd4b104562e9aedf59f986761002e6f8e7b1b478f0b8a3ff49905f0b365b419e754d4e7fe25bc3ce2c052c5bb07e687bcbedfa5b81c162cd42ead8fa35387cc8ae07a0a588eb0cae533c5e05274aa394ab4cf70893a6769f6315ab6085114c8f50ae8b895e7c00b4d42b7d5201b3e9bbd5f5b1df60c1a0f242898ff0492f2e26e6f789d8742434c83241eb0e28f489dedbd9698bb142c10dd7b3cea7b8d6679ab2907c2523710242d32f65d0836af3027150e934d3216adab2316cd583e7ec684cc4943b65a76b8b51e013474eed511859c585095b71eb0fe80d24d2d10459b7c9823f2a76c6248ae02467b5a3ac19c266f3c753fa8d2cd3490252e786098e2edd91f81e3f1ebfa27f573801526143a008b515d39dc135b304a8c0e9f8adcbc61ba4dca1618358179f78371d6129c41aae3a85b6494a590048795215214647b9f35651aa0b33d0454704879fd9f48c0252a4678d9c429867cfea7caee7e3dba30d3b5ca7d63b2a8ca16257f004d3e371dd1be6712d42227af2ad7d4b483d1f60376c32fa08f3971d71216dc8526a3d781488b4c03e3679200bbaf486a26a2f4a3da959f077368016a560197d7ba1fe8d7874a8057e7d00cab06de9c1f68ffbec0905277fcb1763474dab39aa132b9ec93ae24d440bde084605dee0bf6eda9e660d018815100023361e3ce598ec7c2dfb1b4f57d4b96557f9dd1251f9dff6f08c5007a0874219e24355e49c0bb3cfe3f212aaa206baef427f5b7da409bd7d33cf2a8f24db118e9a2dfbf748f404d2e503c67ee2e088b65f9dffe7f374187966d51daeb31add96025290164aecb943422f984081761c87d2b4d0a80f6e3a4b304a4d63e9c9774b22f16055618db1cedbc354c1b34d5f793b741c006d8d4c467159bf2b9ac9cdf1114f801f082dcab0b9eb4d31c8b3bc6bc0d908491ca200cf33ec80b42d3cab4ae4cc5c69c01bd146ffdb9635b1ec97edd5e42b50c09e8ec7304e3b04fe06817e32d4f62ebfea75df4ad0e1bae587416c09a6d1dd9b82da425284c1c3bac1693fa63a88f1ec08b4f8b9793f768d3958d20dfbeaede49e6f5416df8c98747a45bca72a2842e2d564d2f862dc393c74a8acf39574c2ba1ff29f372fb7a7e608ad267b93606fc4f3f70f968d94af987f4dfd9d833b1fc91af85e8aae8505a859a7ac403fc2669c9720313bccc8e502aea70a694c54e3fdd1f547711fc1915fc094dc29520b08a961cf7eec39006336878bacfe2699203f593a7c95f768316214d0b791dbed531ecfb611601f9444e2e31326f259c8d3342a74116aac419fdbd4e78cb007de8fe9f5978dd18590e742ca7f43b1b3b6d918a8feade90c16f3dc8728c27977468241c57172390d6922752b49a4f9248273790728943f813d14b5ed7bd9897bc73ea5eeed18ba660c7583f9f7e25fb1f57c778f73e342f62298670470d8e8b35b046a5f3f6de18f53349df2f8468658981204d8645fbe016803b9078c0cf44140ae6dce4b9069721204ebf1e6b66d8172412f33ce9675a38f1dc5a9807034bcbf21b8b6962559a5fedcd962befea51e51145f7b8d11be8cd4696c44c78a4ebf31f1eeb0a0d83a84c9639719b0d65b85cfaf1167de034e16c8243e481525dafa1ee214432c20805b754b12ebca2f5591c2e0c836491ce67dce475ec0791678826f12bfed6db64102edc215f85cb94080b0edfd2340c8d71ee87ab0b916a13512091766ca76da713ecec9403b0163369677b3108d0be3ccf83904eb431d5bf37a438aa144b8e17f8cb306c771583bb392c4e3e1a5bd20043a1b3ab22f44dcaebc1bb59848d573bed92cd485fef246bc14041ca2f92770bb1d93513b1e712b1b7d8658fc79b7af2fa0bc4d8bfb7396b2c61edc3147109d152a36cdc655318df1f5725e49e32b8710b51a1c571e7b8d6b1faaa3bf270bac05e53e72571f1e6529ce6033e9c34e86749ac510dd15f1bb1fc382eb10e050d808f22bb06b453f2c6abcf494a309777590e2c661a48b46b3a91619e7fc0da1b6cf05611ea4b9980b6e17f75f77e86884e9af62d1f606cbe363cd656de3b435dfd602934c83a9d5860b4c895a4fcda22c01d7811f023c6514c8cf324971a0470bd1d96f31de10f3933e23e99583c79f6b03603d1be7ff6910b4bc4d78b51656228ec12c8edaaefe09439121aed879328ea595215d053273f6906495335d96f5be80d5cc085baec06cbe039745e1146b607d2540097d85c26b4f9df00060250ef6306db5723b06d4fd117a05c3cb1e5fcb0422a0bac7bd37903fe672eaedbdc66e7e324e8121c7f66440c7231503fe94ec3c5819db645065a4bdc2e0650c4e230d88dc9e7f186921e6fc6071efb95c71b94b1bf617a152fbadadddfd23c8719fec181f008c0a24fc7a706837d29e9233fa5ccde23b8062b83d29c02b57db05fa2610be18cf15bd9019a394be541d848c6f64a0652b653480310bdafc9bc22dd0f043cafcc0681861400ee6b1478c9dc1c7674725811da93f49240104b2cccce485e9d2a89bdc6116e29324ce0c6522cc97257b83418736683f8af37f1ed119410aad8d10d2161bd3a908997cfbfdd37166fc4f9e0c445d12f70235b7a7d3edf83759b7292c4c9be0b6e59328924418068e83e3737de49341878fd65ee669883e64051f5d53e90b99e64d5a9b0a33c2318547ab07d380130eb37844e3c60e2a6e500acfaa55fad67b8021441adddec4fd53ae452a297a8cffd4ac1a3da337caf987e481e8bc6cd2e0eda2203b4707f3f9afa2323c57aa86b268991b0cf6f9a93f38e09a3f3a5a9ec8e20c8af4151b2a8b6ec1d6cff6e40778b0dc2580cf356e5d95618f50d170a560ebed006f9fa439a361d3092ba14caecc0a5628ceae552e5490ccc865ca3ab5b5ae611b617c9a3451ce344ca39ea1a74579b0f991b2c19b02a299b8c707eb5cbd738b134dceeb744643e22fac120e7c309c783be3ed9c44df43406c807c1c38f0511beccb3a6f7259fc9896d3112bb5ab9572320bdda89a3b944faf724d2ce39d8519b184375f9c17e3f9277c62855d02294be28ef9a12981b15b13b362814080ccb70f8ac4db7a8aec764ad828dabd41cb1d12447a02edbb2ec063b865304e8a114fb1de08c19795fea9853bb07aa4631fd3150a2905cd6278e2f0b45d1fa1eaf22fbc300ff58e967b91fa76a48bbf4385a4edf000633e37144b5f56e85f06ed74114e143a2ba727a8b058a6f1246c520ec8eb2437114426bb81d39636c548283c738dfa6c418929b15daf03e62cf3f3de6e8d723c82955b628c4d1bb95c32c0e80e6f4daf374e0a6643ffe32d3b6c8ec84e87af0ffcbc648a0ddfef142b70bc3f832a826f8b5d0b468a66ed9d265c811552209e980753f742ce4031af7341983fba413f710075326010d3f1fa849423277899cf5651a1a6c47109fa937e59060ac3c7de8bcc12907e00f91ff7c0933882026eb75db2d3b2e3a4a07625c3bb73265e46a58992097b3e1233e19cf972d61ae7ad984791fffb9b1d07d825bc148ab07a6f203dec3653a923e9c334712d55633712833f3964dfa04b3c4f707a064065c9becacec46191e6597689d0745fdb9a8f4ff14c04252e0c29991512c40459f52e04322b2b0bf3c8eebd2a40bc78b1c1588084f41580c1094c9dea5e85f5d5ff6962a28e660d041d385c4300c1d5e29d0d8e3e831d94e36cf593d154d39c577bc9bd2754499f1e379439803bc3f77b126751d9d89edfedd80ff0302852db0be231b39c39cc58222c8f71dfd357b8bb48384bf3000c0218cb19d8dadc574108ae3bc667bbca98e489f31e1c0910aff67e46a6b57ad0ac56d0ea81763c2fb1e4536fcea927d00bcf4a7a78b2a2da6f50e6596a234e23ce9ecbee84810d8096f7f0cb6be5f8e4a8e3f5c29a695e82be3ed5930868c1676de8afbdd74c4575f1fa0c73c2d75ebac45156ea24642a2dbcd25e780e38cdbc7f8f514a11dcba1fff702a4c6d57b2e39923d89164498fb727232d0b392d38f98d83d5b8a31b49e1a76be17e888f7a83acfc5303c242751dc87b79ec596306cc9e22507d8f44a306af4af4eb22c86a2a453c93c59c85f5c026aa2066edf438986f5b9f0a2a704684eb34efa062be1a61c7914b8813d75d1b45ba796fa4f01fcf28baae7aaa2b3b0617a0c9b786fb2b4e17695bcbfd061648e50a5636ead664782e22f268e333477accee79a9c81640d8dcf2e036d81f9d99b1c637740d66b07bc84e9e8bac2725e472ae0a2799dc23c4552eae9ee07f06a1a3bd6f899bc1369a8b6d54ffbd2de8b888c9019d719435d4f7ece9a8dccf0cd9ad74fc7b2b208a326da8f5f7614928e5a1e331a41e97cbd737bea1852baed52cf61957d8e5b5e8b2df3441df6a8906a441d89e9c2b77196e4d37a7bf7cd78c77360aa2f302c8c9de634c48905332bd7c5d2e4437b72828675e857bc6065fb902e149d943dc6ecc8f5951652cdaaf49fa1a1cd924991920438b374a5d356a2cbe35ad8c6f2457d39a23d0dde972715c52f04524dc1232562dd345f30bbdaaec10e8b5ae57f60918bf32835fee9c51d9b2a061d3135e3e1f049666b62ce81ff63ef5df56ca82a1b420c6b402d167007178a493f8eb114733099df5dd0f6a7f7ede9fbbe6561b9ae825dc21478779bcd748a952f936f1578bce7e1461721bc73e98ae070fa852ec64e12ac7d76a1f19febebe01e3cb2452f09502b7226ea903249736873d9bc76cbb997502ad2606382e6c23e6e5c3bddd999196d4f7db49c90cc5e2176ca605ecde8756fcf47e0bc14c7e72437e64cb61828d30b9376cf57d60794ebca6536f85e4a7f7afcf8ca2c07fb8730b96479a8f5166b331e3ca766a66711d47271252d112adc761f0ee797f4cd429162b15fe9eda809777d49f2be78f25cd69327d4018fef54f23c2824f61b19b5adca0") 2018/02/05 12:12:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000085b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000cc000)={0x0, 0x8, 0x4000000}, &(0x7f0000d30000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000498000)={r1, 0x80, 0x10}, &(0x7f0000862000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f000055d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000dae000)=0x4000000000001, 0x48) connect$nfc_raw(r0, &(0x7f00001ce000-0x10)={0x27, 0x4, 0x3, 0x7}, 0x10) 2018/02/05 12:12:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000025f000)='/dev/usbmon#\x00', 0x55d9, 0x8000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000484000-0x18)={r0, &(0x7f0000b30000-0xe6)="78f4ab22299cabd48bfadb3e96002b189d0edc6adeeaed81dd83eaf83850783b387180d6d081abd09a98b9422d4b97042fc298c137e80ec856a3fb95091cd94ec2c37bdf33c3676a6fcb89512a8eabec14cec4719f8248c1ed75f39ff0887efbf1b1c681b5e87e03218f4833e3329ccf44d7e18c312c0fcc487b346ab80346eb48e5f1f1660309585589e1134ab31ec1c96a40d295638b9f02a50fa7d96fd430bb7b7f8cab117dee3d2a2d5802f41d0386bd6571f9e362e1ef327e922b58e83be0ab40c33058ee4abdcfdfb0f3c58a1d82b4d1725850a442f39c304d4105b08ef54f2dc006bc", &(0x7f0000164000-0x10)=""/16}, 0x18) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) fcntl$notify(r1, 0x402, 0x4) prctl$intptr(0x1d, 0xffff) r2 = memfd_create(&(0x7f0000614000)="74086e050000000000000010008c00", 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000103000-0x4)) r3 = syz_open_dev$usbmon(&(0x7f0000617000-0xd)='/dev/usbmon#\x00', 0x2, 0x4002) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000b9e000)={0x9, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x0, 0x1, [{{0x2, 0x0, @empty}}]}, 0x120) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x137) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000011b000)={0x79, 0x0, [0x80000001, 0x4577, 0x1, 0x200]}) getdents64(r0, &(0x7f00008f1000)=""/187, 0xbb) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x100000001) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00007d4000-0x1)=0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000043c000)={0x8001, 0x0, 0x1, 0x1}) syz_open_dev$sndmidi(&(0x7f00008c8000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x600082) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f000080b000-0x10)={0x0, r4}) 2018/02/05 12:12:42 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ff1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2b9, 0x6200) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ff0000), &(0x7f0000ff1000-0x4)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff1000), &(0x7f00009c5000)=0x4) r3 = gettid() ptrace$cont(0x1f, r3, 0x1, 0xa88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000019000)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2000000000}], 0x48) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000ff2000)=0x40) 2018/02/05 12:12:42 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000dec000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000001000-0x4)=0x10, 0x80000) sync_file_range(r0, 0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x66)="b26d5b71751c2fd46f6e8c2345d6d834a813c3f7edc35750c6d7fe721b3dcb557239eb7354b5cc3257a93a7932fa2c2346b623c89113845b8f0c11c209b7fb5d6005745b9b9938aaadd1734e33ef33c198e3ddf2ac15d31127551f93c638b18002baf7b6b928", 0x66, 0xc010, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bf4000)='/dev/rtc\x00', 0x18000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f24000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000df1000-0x4)=0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5433, &(0x7f00004bc000)) 2018/02/05 12:12:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = mmap$binder(&(0x7f00007c0000/0x1000)=nil, 0x1000, 0x2, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009a1000)={0x44, 0x0, &(0x7f0000606000)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009fe000-0x30)=[@fd={0x66642a85, 0x0, r0}, @flat={0x77682a85, 0xa, r1, 0x3}], &(0x7f00002b3000-0x48)=[]}}], 0x1b2, 0x0, &(0x7f0000dcf000-0xe1)}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000419000-0x18)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00009d1000-0x30)={0x0, 0x0, &(0x7f0000f32000)=[], 0x0, 0x0, &(0x7f0000fa5000)}) 2018/02/05 12:12:42 executing program 4: pkey_mprotect(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x8001200200000c, 0xffffffffffffffff) 2018/02/05 12:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$notify(r1, 0x402, 0x22) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009eb000)={&(0x7f0000984000)='./file0\x00', r2}, 0xc) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0x3475}}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f94000-0x400)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) 2018/02/05 12:12:42 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8080f, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x36, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/05 12:12:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:12:42 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000027000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-asm)\x00'}, 0x58) r1 = creat(&(0x7f000000c000-0x8)='./file0\x00', 0x44) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000028000)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000029000-0x4)=0xe8) r4 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000001c000)=0x0) r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) r8 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000022000)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000029000-0x8)='./file0\x00', &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = getuid() r14 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000c000)=0x0) r16 = getuid() r17 = getgid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000c000+0x603)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000016000-0xe8)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000028000)=0xe8) r20 = getgid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000029000-0x4)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000028000)=0x0, &(0x7f0000003000), &(0x7f0000029000-0x4)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000f000), &(0x7f0000021000-0x4)=0x0, &(0x7f0000003000)) r24 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000022000-0xc)={0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000001b000)='./file0\x00', &(0x7f0000029000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000028000)=0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000029000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) r30 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000027000-0x4)=0x0) stat(&(0x7f0000010000-0x8)='./file0\x00', &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000028000)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002a000)='./file0\x00', &(0x7f0000024000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000023000-0x8)='./file0\x00', &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000013000-0xe8)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000027000)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000)='./file0\x00', &(0x7f0000029000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000028000)=0x0) r43 = geteuid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000029000-0x8)='./file0\x00', &(0x7f000001b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000028000)=[{&(0x7f0000018000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000028000)=[{&(0x7f0000003000)="3cb95438253793e6061254", 0xb}], 0x1, &(0x7f000001a000-0xf8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xf8, 0x8000}, {&(0x7f0000029000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f0000028000)="42af8702fff05b3a4d38f989ba09d3165c2474b9ade96a23c30e5c29a72734a07e4785ee9fb553bf18caf89d8a8ab8d82b2929b3d1a6e72021d609c924feea338ca1fc9d9b3e466decb274d57e9f7dd530ade74c77e214faca39ee964433dad065b1ea57f0e99ed6ee", 0x69}, {&(0x7f0000016000)="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", 0x1000}, {&(0x7f0000025000)="2a5e291576cc5ae762390e", 0xb}, {&(0x7f0000028000-0x31)="c5137ae940a4567b90b575a7c3860fb195430d9f358730a4ec4fa5e3c67381b49b50620e9a03d6cb965a10a62c086a0b7c", 0x31}, {&(0x7f0000029000-0x2d)="bedcf1d791863ca724c31f559e92800c333045d31fa5c4895f00ee4db0471fb528d5ffe6de09a9bca56c6f26be", 0x2d}], 0x5, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x8080}, {&(0x7f000001b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000029000-0x30)=[{&(0x7f0000028000)="32995ba68badceb200bb08d237d9162d11bc611c92fb32d2abffe939b2185fb36bd4d7b5e8843581fe0f66f7c23d38136fcd9bd89d916585882797327d52dbf74914f6bf70e6e8d63908fd9f558e53719d977952edeed9187de9ed61b1997b8101e7c0474ea4bd1840ce213e7d385a8ea7e781af7fc77a8f566a2bed9b464f42b42283408d3a65085c7c7cd4ed2044de02c8bd27d180728cfe1b92f1ca34c0e1c1d36bf83976c7cf3538f68e2089f2617d67190125f00c6a096ac0b0c539b34a0b2c661b1218d3b6724c4f061e8b952a4b53d4977ac56a000c2fa0c6", 0xdc}, {&(0x7f000000d000-0xad)="e42f0c9f9a73fb64a4202c975584247d4c9eca64f47aa5a77a2d78c5b35bfa3f8b2994113b875048a0b99b419f0dfcc331a80227d9fb81c53090776c04f07ed4a9cb102834e694a0822e12c4ef77d5a31ce2713f01e47611c28e78271a91b6960f1862a08eb4fcaa6ee562da6926437845e11cf4a8a80a476ab6eef3e030f43f4fcf4363791e971016dc85db1230fa18d02585783d2a4eb0d80363ecd0b0e65514175f8dd9ddf1900523c41250", 0xad}, {&(0x7f0000029000-0xc7)="b506a1b44e4901d3f864a296eba289d76fbd148e12c2864b36dd19daa4a734551f938ad8d669390ec1257b99998e86d2247d4d87d96f66977e8cb71144d147d48bde316d7249f3588236635eb5d00fdd339768131a482be5c89c787afeb68eecb20b099abae99e41bbc47b39aa460c52a934080ca0091769e761b6454facf8d550219d60fb2bfe0ee76bd609a123f76698d684799cf9596f19ac1d8daf46c948d680caa6e8ebc05cccff2ca9a5f3cba8e3fba2f5a2dafd28d8fa63e2fcb936c25bf61ca12f4528", 0xc7}], 0x3, &(0x7f0000006000-0xf0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xf0, 0x24000080}, {&(0x7f0000028000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000001d000)=[{&(0x7f0000006000-0xf5)="54d3477a042c73010055f4f78ee05e418585cc9920e9adccca72df5368e24a7c2e4a081858b25023a9f544bd2f9d5da04970cf53c2db33f5a36e254d48fde2476442e8e06aa7b863a4341e14c761a3243d8b9b79df8d164bca07d10cd820bdf34c737121c305afc914ff485ee7dc5173846edc396616b7e09ed36f85507eb11be9d15e1977be68a8a4117fffab09e1a635e1a4453a81597af76303c67f55e3f5a743e7808bf92cca716b0110e0bacd12027c1c0776473ce1d51e58df9e0f2edd88e20109aca30719aaba662e0a8e037a9283cbc2bd2ce83965e3ea56fdf4c3421cb7988110fbc9d7010171264119b000a9420801a1", 0xf5}], 0x1, &(0x7f000001f000-0x50)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x1}, {&(0x7f0000028000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000001e000)=[{&(0x7f0000029000-0x53)="87383b249278444f66fb9d699b42429041f6c8d67dc204c82b84ad9ee61cc036e50b938baaa3fb11d01ae359eb63dc3834ceedc331586e08cbf142e27f47155e6b041161799adc580932e0479a524a2ff966c5", 0x53}, {&(0x7f0000029000-0xab)="b107a74d803bb238552c6b0877b780f414f09cdd01d438b643fdb87f6b102f5e13dc7edd2d7960c2bb182da0500038f7ce49dcbd4e9156407f564a12ced4b68d71c667a67d7a68e8c96deb43e4fc6de8ffc61b5b8cef4d18677f7ee05464b38c6aeec9056b54194dcd808e9cd2e71ed07c73367184a2ff5f7cced50d31e0f8c02720b2653552a156638ee69fb6d233365f9c81df303e8392a7cd615f1abc649ca286f22d48c4b429f715ac18d30b41e050100e01a419", 0xb6}, {&(0x7f0000028000)="93c9c1627ae2065ef0158a0b45233bd87e17f8bfb9650cdf6ca18cd006f441587416da6439fc2dd519ade5518c803ee7db4eb2c5fa8e9f82c8", 0x39}], 0x3, &(0x7f0000028000)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x4}, {&(0x7f000000d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000020000)=[{&(0x7f0000028000)="ff5133333499f379abaac6d0b49d4aa897176dd0365544c8ca7ea705", 0x1c}, {&(0x7f0000029000-0x82)="654e0d8500682971dc26dc9b5eee31afb5e0c7d66d1820bacfd91cb61e8c5c9144214df61c13b8c82b361cbed6c2e4a0a22ef107bd2a99688af623777ec5d69cd422bffcfaed67a44e8f93666111016cfbdcc68edc2a0781b40d8f4f7ccbebe0ae7e3b39523e32c3576a22f516a66aaee8120b31962f25a9afc8b6cb50492d5e3509", 0x82}, {&(0x7f0000028000)="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", 0x1000}, {&(0x7f0000029000-0x5a)="0acd98ca94f245024b55213b8dc74016f8de1f012bc5cafbac386df87f2dd9839a8b8a1e156fe2d9cc64636814a8efe0740edd92c42cc25f9e0e6dc752a9ef73c141f2f454c8840b64a8b941b5a07af8ca318db71b8d0b835f54", 0x5a}, {&(0x7f0000028000)="6602b4369d5a0dd127dbb7ea37b7ed7be1e3da52824029551983b61e2b0dfbed29c5d3d56202bd62f648cc5f02fbeeda37c96f2e07b9f7d5faefb9bae2fc05c3af379a8bdf17cc3f3b9662", 0x4b}, {&(0x7f0000028000)="863d4f76f7a906abbe2c49d473c2dc2293c6b1b4050d6192f858c653de152bf3b6193446fb9b9c6e78956a8d015b6244d47fc2c213231cc02c528506d0c4c53329dcaea0ccafee041d3998def9d928c1ff82a13dd452f26f28a40a427f8665932448e3e35e85ebd6d7754463b401a3657c9cc523a947de5ae3a90a7095a202fdbc0a79c1219c1df04951e88c9e", 0x8d}, {&(0x7f0000028000)="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", 0xfa}, {&(0x7f0000029000-0xba)="8484993c6c1e5e69fcda74105659dc1f9cea192fb54d6a5c06744e55b0e1813a56eced815738a2bec876f1e777af46a35cd15d54a212c29f219500bf9936b72dd58b620f3ebe5e2faedf542ce78b0b87f6259cd322f1589150a304019dc49b45449200facdfe45c9321babc412ceed6c3a4bcb0dfaeccfbb73bd0e645a9cf6f196b762ece9f084a1b4aee304034418da438f41541e3a5ac92018a42a34e3fb64da37c5f6432429464d149ebb910984f9b5b3098cbc1f337226b5", 0xba}, {&(0x7f0000029000-0x68)="7c852897faf6af4bc05ab2ec35abb7f6116f5401d410d5894a5468b6c111db8c904687d0f6828247118db276d09e9513a7f01e087e08ec89d8e417824ef2744caae6c221bcc52a8019205a9d8e7dde6a4ce360323a081c0d6386367352092f819e1e1f8c5604083f", 0x68}], 0x9, &(0x7f0000029000-0x60)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x60, 0x44880}], 0x6, 0x4000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000001f000), 0x0) 2018/02/05 12:12:42 executing program 2: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000dcc000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x7, &(0x7f0000fd1000-0x8)) rt_sigprocmask(0x0, &(0x7f0000735000-0x8)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffede) rt_tgsigqueueinfo(r0, 0x0, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) [ 164.740012] binder: 18837:18839 got new transaction with bad transaction stack, transaction 62 has target 18837:0 [ 164.750578] binder: 18837:18839 transaction failed 29201/-71, size 0-0 line 2869 [ 164.849290] binder_alloc: binder_alloc_mmap_handler: 18837 20000000-20002000 already mapped failed -16 [ 164.860376] binder: BINDER_SET_CONTEXT_MGR already set [ 164.892621] binder: 18837:18839 ioctl 40046207 0 returned -16 [ 164.904383] binder_alloc: 18837: binder_alloc_buf, no vma [ 164.910142] binder: 18837:18839 transaction failed 29189/-3, size 40-8 line 2957 [ 164.920867] binder: 18837:18866 got transaction to invalid handle [ 164.927201] binder: 18837:18866 transaction failed 29201/-22, size 0-0 line 2842 2018/02/05 12:12:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007cd000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpgid(0x0) timer_create(0x7, &(0x7f0000398000)={0x0, 0x8, 0x7, @tid=r1}, &(0x7f0000363000-0x4)) fsetxattr(r0, &(0x7f0000a92000-0x1e)=@random={'user.\x00', "73ff000000000000000869785f61636c5f61636165737300"}, &(0x7f0000cf6000-0xc)="020000000800000000000000", 0xc, 0x0) 2018/02/05 12:12:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000457000)='/dev/sequencer2\x00', 0x802, 0x0) getpeername$llc(r1, &(0x7f0000ae2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000879000-0x4)=0x10) 2018/02/05 12:12:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000033f000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000e4a000)=0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000748000-0x4)=0xe, 0x4) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[]}, 0x0) getpeername$packet(r0, &(0x7f0000991000+0xd25)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e55000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000f45000)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) 2018/02/05 12:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000234000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f0000bf3000)=0x4fa) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e97000)="51b5a69adf70bd37995f2ad79ab7748646441dc24da3f8b0b653cefc3709fdb2339ce5a7749442d306a9055a145f1d4b5ce5dd39", 0x34, 0x1, 0x0, 0x0) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) getpeername$netrom(r5, &(0x7f0000c26000-0x48)=@full, &(0x7f000020b000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8), 0x2, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = getpid() syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) r8 = getpgid(r7) name_to_handle_at(r4, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8}, &(0x7f000023d000-0x4), 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87}) process_vm_writev(r8, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00009a8000-0x8)=[0x3ff, 0x1ff]) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000840000)) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) ioctl(0xffffffffffffffff, 0x0, &(0x7f000018c000)) accept4(r6, 0x0, &(0x7f0000164000-0x4), 0x800) 2018/02/05 12:12:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000091000-0x16)={0x9, [0x10001, 0x1, 0xcdc0, 0xff, 0x5d, 0x5, 0xffff, 0x7, 0x3f]}, &(0x7f0000597000)=0x16) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000021f000)={0x0, r1, 0x1}) bind$ax25(r2, &(0x7f0000028000-0x10)={0x3, {"27df341f0c419f"}, 0x6}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000946000)='/dev/vcs\x00', 0x200000, 0x0) r4 = semget$private(0x0, 0x6, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000ebc000-0x70)={[{0x3, 0xffffffffffffffde, 0x1, 0x1000000000, 0x9, 0x101, 0xe5d, 0x400, 0x8, 0x7fffffff, 0x80000001, 0x40, 0x5}, {0x7, 0x8, 0x10000, 0x1, 0x3, 0xfffffffffffffffe, 0xffffffff, 0xffffffffffffff80, 0x2e, 0x1f, 0x1, 0x2, 0x10001}, {0x100000000, 0x4, 0xfffffffffffffffa, 0x0, 0x4, 0x800, 0x9, 0x2, 0x1, 0x80000000, 0x7, 0x7ff, 0x7}], 0x4}) unshare(0x40000) semtimedop(r4, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/02/05 12:12:42 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000013000)=0x10000) 2018/02/05 12:12:42 executing program 1: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e6b000-0x4)=0x0) rt_sigqueueinfo(r1, 0x3b, &(0x7f0000d0f000-0x10)={0x28, 0x3ff, 0xc0000000000000, 0x9}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e6a000)='/dev/vcs\x00', 0x200200, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b69000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000935000)={&(0x7f00005e8000-0x10)={0x1d}, 0x10, &(0x7f00000d5000)={&(0x7f0000d9e000-0x48)={0x7, 0x800, 0xf867, {0x0, 0x2710}, {r3, r4/1000+30000}, {0x3, 0xffffffffffff0000, 0xb54, 0x6}, 0x1, @can={{0x1, 0x8, 0x1ff, 0xffffffffffff8001}, 0x0, 0x0, 0x0, 0x0, "4f1a2cb6b654ae21"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000b10000)={r2, r2, 0x2d}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e6a000)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000e6b000-0x4)=0x31d) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000e6b000)={0x0, 0x1c, 0x1, @tid=r1}, &(0x7f0000a03000-0x4)=0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r6, 0x0, &(0x7f0000e6c000-0x20), &(0x7f0000368000)) bind$packet(r2, &(0x7f0000be2000)={0x11, 0x7, r5, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) pause() setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e6a000-0x4)=0x100000000, 0xffffffffffffff0e) 2018/02/05 12:12:42 executing program 4: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000053e000)='/dev/vcsa#\x00', 0x0, 0x50280) statx(r1, &(0x7f0000893000-0x8)='./file0\x00', 0x0, 0x8fad65813c31fba4, &(0x7f00001ed000)) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f000093d000)='./file0\x00', 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000000300", &(0x7f00002a2000)=@ethtool_cmd={0x19}}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x322) [ 164.942137] binder: undelivered TRANSACTION_ERROR: 29189 [ 164.947923] binder: release 18837:18839 transaction 62 out, still active [ 164.954882] binder: send failed reply for transaction 62, target dead 2018/02/05 12:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0xffffffffffffff7a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) 2018/02/05 12:12:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) mkdirat(r0, &(0x7f0000183000-0x8)='./file0\x00', 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sync_file_range(r1, 0xe1, 0xfffffffffffffffe, 0x5) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000346000)={0x0, 0x0}) shutdown(r1, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000293000-0x1d)={0x0, 0x15, "8a3346f105b18633e4688f0828c98d571f8284952b"}, &(0x7f0000602000)=0x1d) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ec2000)={r4, @in6={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0xa2c}}, 0x0, 0x100}, &(0x7f000096e000-0x4)=0x98) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000720000-0x4)=0x1000000000, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000112000)={r5, 0x8}, &(0x7f0000339000-0x4)=0x8) recvmsg(r1, &(0x7f00007db000-0x38)={&(0x7f00007b3000-0xe)=@l2, 0xe, &(0x7f0000e94000-0x30)=[], 0x0, &(0x7f000057c000)}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xe75, 0x4) 2018/02/05 12:12:42 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000003000-0xf8)={{0xffffffffffffffff, 0x3, 0xffffffffffffffe1, 0x3, 0x8}, 0x800, 0x8001, 'id1\x00', 'timer1\x00', 0x0, 0xb0, 0x3, 0xfffffffffffffffc, 0x2342}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_modinfo={0x42, 0x0, 0xfffffffffffffffd, "f91a27df0093aa8c"}}) 2018/02/05 12:12:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x81, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000ea6000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00005e8000-0x8)=0xdded78d285352288) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000009b000)="cd1a502d0f6359a9a6240f643b93ed16e813fa1483e5eefd9ae91aeddd") connect$inet6(r2, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000441000)) 2018/02/05 12:12:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000fa6000)) 2018/02/05 12:12:42 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000074a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$netrom(r3, &(0x7f0000a53000)=@ax25={0x3, {"c597d244d90eac"}}, 0x10) io_setup(0x1, &(0x7f0000fd6000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f000003c000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x220000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x1, &(0x7f0000fd6000)=[&(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x7, 0x1b, r0, &(0x7f0000fd7000-0x39)="1c54a9e917b8b055b5f4a0a4771c1bde6f094416ce3bb2f1f89a544a7e6cebeec0f68de0a06b1e82e1f00d57b0342f4bdbda64d689fee77cf7", 0x39, 0x7, 0x0, 0x1, r5}]) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000807000)='tls\x00', 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fd4000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) socket$nl_route(0x10, 0x3, 0x0) syslog(0x9, &(0x7f00007b9000)=""/47, 0x2f) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x0) 2018/02/05 12:12:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x408000, 0x0) fcntl$setpipe(r0, 0x407, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)) memfd_create(&(0x7f00004d6000)='/dev/sequencer2\x00', 0x1) recvfrom$unix(r1, &(0x7f0000c3d000-0x71)=""/113, 0x71, 0x0, &(0x7f000044a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) fcntl$dupfd(r1, 0x0, r1) r2 = request_key(&(0x7f0000bf2000)='dns_resolver\x00', &(0x7f0000961000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000046a000-0x1)='\x00', 0x0) r3 = add_key$keyring(&(0x7f0000375000)='keyring\x00', &(0x7f000021b000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000e6e000-0x10)='/dev/sequencer2\x00') 2018/02/05 12:12:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget(0x3, 0x4000, 0x3, &(0x7f00008ce000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000fad000-0x4f)=""/79) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000050a000)='/dev/hwrng\x00', 0x0, 0x0) connect$unix(r3, &(0x7f0000191000-0xa)=@file={0x0, './file0\x00'}, 0xa) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/02/05 12:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000057a000-0x8)={0x0, 0x0}) ptrace$setregs(0xd, r0, 0x7f, &(0x7f0000250000-0xfd)="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") r1 = socket$inet6(0xa, 0x2, 0x5) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair(0x0, 0x6, 0x5, &(0x7f0000695000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000a70000-0x4), &(0x7f0000017000-0x4)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000df0000)=@filter={'filter\x00', 0xe, 0x4, 0x520, 0xffffffff, 0x2e8, 0xd0, 0x1c8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000820000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1c8}}, [{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xff0000ff, 0xff000000, 0xffffff00], [0xff000000, 0xff000000, 0xffffff00, 0xff], @generic="fb3a78ed75d2cbe47bfc8341319bf410", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0xd9, 0x5, 0x20}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xc, 0x68229e51, 0x7fffffff}}]}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x6, 0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff000000, 0xffffffff, 0xffffff00, 0xff], [0xff, 0xff, 0xff000000, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="a1b7572d3327b66e4b2cc069766b051b", {0xff}, {0xff}, 0x33, 0x401, 0x4}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@unspec=@length={0x28, 'length\x00', 0x0, {0x0, 0x2}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8, 0x20, 0x1}}]}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x80, 0x7, 0x7}, {0x2, 0x7ff, 0x7}}}}, {{@uncond, 0x0, 0x210, 0x238, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x1, 0x7, 0x4, 0x2}}, @common=@rt={0x138, 'rt\x00', 0x0, {0xffffffff, 0x2, 0xcac6, 0x3, 0x8, 0x5, [@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xe}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty], 0x10}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}]}}, 0x580) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f000020e000)=""/167) 2018/02/05 12:12:42 executing program 6: mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x40000) fcntl$setpipe(r0, 0x407, 0x40000000000000a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000007000-0x68)={0x0, 0x0, 0x0, {0x0}}) ppoll(&(0x7f0000006000)=[{r0, 0x22a0}, {r0, 0x6010}, {r0}, {r0}, {r0, 0x1015}, {r0, 0x200}, {r0}, {r0, 0x20}, {r0, 0x8}, {r0, 0x8}], 0x20000182, &(0x7f0000007000-0x10)={r1, 0x1c9c380}, &(0x7f0000e66000-0x8)={0x5b}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000007000-0x8)={0x800, 0x2, 0x2, 0x1, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x4, 0x80000000}) 2018/02/05 12:12:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getflags(r0, 0x401) r1 = syz_open_dev$admmidi(&(0x7f000072f000-0xe)='/dev/admmidi#\x00', 0x800, 0x4000) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000143000)="2369bd92c92c1bf70e157d1e80b8bedba5cc9b4afe3f49e52312d16a298645def027ff98a03eeed282e28f79cacd4294f4b3b3fef0365a8da2e304032891b680762294c66703061ec1903aea50533139ad25d7c3397dcf83d6c0bfb2ba904d149748099d43b6e3e373743a55e285e6461ba3baef98a929ea3882404cfaf75723e3707251c1b3588d29866b0dd4fa0216d4e64f9573c3a35714e4d05012cf2c48053213c27287382d446baccc9516b1666b4a2f74581be6da73a29c95b95265f6feb9f192dc01223a60edd8a447e3a74b30fc46ad86b2d28c063440a2b04bc9544aec811a5f9d926b3aac01cfefbc5229b54c756535418c", 0xf7) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) bind$inet6(r4, &(0x7f00006b3000)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xb501}, 0x1c) open(&(0x7f000056e000-0x8)='./file0\x00', 0x80000, 0x0) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x1000000000, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8}}}, 0x26) 2018/02/05 12:12:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000932000-0x9)='/dev/ppp\x00', 0x4000, 0x0) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000c6d000)={0x20080522, r1}, &(0x7f00007e4000-0x18)={0x8, 0xcf, 0x1, 0x7, 0x1, 0x7}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00006a4000-0x52)=""/82) syz_open_dev$adsp(&(0x7f000054d000-0xb)='/dev/adsp#\x00', 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x6000) syz_open_dev$sndctrl(&(0x7f0000290000)='/dev/snd/controlC#\x00', 0x10000, 0x40) 2018/02/05 12:12:42 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000004000-0x8b)=""/139, &(0x7f0000004000-0x4)=0x8b) 2018/02/05 12:12:42 executing program 5: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000cc3000)) fgetxattr(r0, &(0x7f0000dc8000-0x8)=@random={'system.', '\x00'}, &(0x7f0000a11000)=""/14, 0xe) 2018/02/05 12:12:42 executing program 6: mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000d6b000)='/dev/snd/midiC#D#\x00', 0x4, 0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000089f000-0x8)=0x48000000000000) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000b77000)=""/217, &(0x7f00008f5000)=0xd9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x0, 0x1}, {}, {0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000081a000)={0x4}, 0x4) 2018/02/05 12:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x80000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003e1000-0x30)={0x98, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[0x30, 0x58]}}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f75000)=[], &(0x7f0000feb000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000726000-0xfa)}) 2018/02/05 12:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000016f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00003a3000-0xd2)=""/246) r1 = epoll_create(0x400000002003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000+0x73)) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000776000)={0x0, 0x1000}, &(0x7f0000539000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a5c000-0x8)={r2, 0x1}, 0x8) 2018/02/05 12:12:42 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x400) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000420000-0x18)={0x0, 0xc627, 0x30, 0xfffffffffffff801, 0x64db}, &(0x7f0000029000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0xdab, @loopback={0x0, 0x1}, 0x3}}, 0xffff, 0x2}, 0x98) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f000065e000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x206081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000002000-0x4)=0xb6bed80000000002, 0x4) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000001000)=0xe8) r7 = getegid() sendmsg$unix(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x60)=[{&(0x7f0000001000)="2b2f4bfbfb89f1f2b01667937c9b47d6da3deb5d8cf4df8d2fe9c68959b9c7af302ee2b890e7e3043c3d42864dc17493d9081a1c6603d1c69c50e378e3b931cfbd6dd904f34625051ce1776288be7e4818a0fb9ad32d295b5829c562a9b473d021ff0d2f476e793150614db84b298ebbdad1d66e", 0x74}, {&(0x7f0000002000)="f6cdd100bdcdfcb795421aef127572ea0f3db87ebc7614777b2e7c9bfb2666d7b0170d81cee6cc0ece6814a05bc5cd2dcd46ef192a1ce3c31e0a1599f886ae612c6bde17be2c440bb720df6063c08557507474567f99f8dde34024cbfd5cf1c626be33", 0x63}, {&(0x7f0000002000)="fbc4af382e79d3a943016ea679b980cdf2a09ab115ac04fc210f", 0x1a}, {&(0x7f0000003000-0xbd)="5c096b405598c7648fc366a4ae22c2ddd3e8eaf50f3e7f258278e75cab467c9c54fb09b5923bc48d531fa17f86a168710e03e5284afb51df5426e7f76ed27617d86b30d86c048a947db7380997ed5551e1b8cb5c7115fc05ed0dcef6fe1f4381c5cf30d533aaa70656dc5cc2438f85b6111e5deb0b1e3d10a9e05073b10720115ee90b6c15755e5c12724076703c8cb737cbd3219afdfbd3ba027e434b15e4e0aacbf32d12ab0338720982e31703f504e4f528426c873d91b6efd14bff", 0xbd}, {&(0x7f0000002000-0x3b)="ff87825c374db7d5e0a0d548b28315d075b5e21b22d69bf1be5cfa5a20975cc2e62d8838e3f055f6ec7345b250c2edcc0e372208bc821d9b4abad3", 0x3b}, {&(0x7f0000000000)="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", 0x1000}], 0x6, &(0x7f0000001000-0x100)=[@rights={0x30, 0x1, 0x1, [r0, r1, r4, r4, r1, r3, r3]}, @rights={0x38, 0x1, 0x1, [r4, r1, r1, r3, r3, r1, r1, r3, r0, r1]}, @rights={0x18, 0x1, 0x1, [r4, r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @rights={0x30, 0x1, 0x1, [r4, r0, r0, r3, r0, r4, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x100, 0x4}, 0x10) [ 165.385141] binder: 18947:18952 ERROR: BC_REGISTER_LOOPER called without request [ 165.407717] binder: release 18947:18957 transaction 69 out, still active [ 165.414657] binder: undelivered TRANSACTION_COMPLETE [ 165.420405] PPPIOCDETACH file->f_count=2 [ 165.427960] binder: 18952 RLIMIT_NICE not set [ 165.433623] binder: 18952 RLIMIT_NICE not set [ 165.452612] binder: 18952 RLIMIT_NICE not set [ 165.457283] binder: 18947:18952 transaction failed 29189/0, size 0-16 line 2782 [ 165.464795] binder: send failed reply for transaction 69, target dead [ 165.488366] binder_alloc: binder_alloc_mmap_handler: 18947 20000000-20002000 already mapped failed -16 [ 165.499104] binder: 18947:18957 ERROR: BC_REGISTER_LOOPER called without request [ 165.506736] binder: BINDER_SET_CONTEXT_MGR already set [ 165.512201] binder: 18947:18952 ioctl 40046207 0 returned -16 [ 165.513553] binder_alloc: 18947: binder_alloc_buf, no vma [ 165.523732] binder: 18947:18957 transaction failed 29189/-3, size 0-0 line 2957 2018/02/05 12:12:43 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, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getcwd(&(0x7f00003d5000)=""/230, 0xe6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r0, &(0x7f0000d49000-0x40)=[{&(0x7f00003f0000-0x57)=""/87, 0x57}], 0x1) 2018/02/05 12:12:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xfeaf, 0x10f, 0x1}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000f91000-0x2)="fe70") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) lremovexattr(&(0x7f000086a000)='./file0\x00', &(0x7f0000790000)=@random={'security.', '/dev/cuse\x00'}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/05 12:12:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x1}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000c39000-0x4), &(0x7f00009b5000-0x4)=0x4) sendto$inet(r1, &(0x7f0000767000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00005bc000)=""/96, &(0x7f00006e9000-0x4)=0x60) 2018/02/05 12:12:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bfc000)='/selinux/create\x00', 0x2, 0x0) listen(r1, 0x0) socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000e3f000-0xe0), 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000016e000)=@common='tunl0\x00', 0x31b) sendto$inet6(r0, &(0x7f0000ab5000)=')', 0x1, 0x0, &(0x7f0000327000-0x4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto(r0, &(0x7f0000fca000), 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) 2018/02/05 12:12:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad), &(0x7f0000a17000-0x4), &(0x7f0000d77000), &(0x7f00000d5000)) mknod(&(0x7f0000b25000-0x8)='./file0\x00', 0x1040, 0x1) r0 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r1, r1, &(0x7f000079c000), 0x7ff) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f000048b000)=0x1, 0x4) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/05 12:12:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x2000000004, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$audion(&(0x7f0000be4000-0xc)='/dev/audio#\x00', 0x401, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000f18000)={{0x651e42f, 0x7}, 'port0\x00', 0x0, 0x100002, 0x5, 0x6c48000000000, 0x0, 0x100000000, 0x5, 0x0, 0x0, 0xe9}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ef3000-0x28)={@common='eql\x00', &(0x7f000017e000)=@ethtool_drvinfo={0x3, "1fea235ad9da58d64a903ed16bef76539059251e189d94f04f83c99fa8b0f9c8", "a976efc6521651a486a610c88c15c1f0c7d88ebd444242290deaf387bfd3261f", "f91528399614f23b8b7311b3a007b8d5b11272e640fa8b4deb30d41918f64eb2", "5ccd97bbb70edbdec008526b45203d0f6cb536d24a81a3d720c831653fbf4e31", "4949f698ea386bce9276e815323ed4ba89babea6b9033fb86b8c32d2fe7acc87", "04779ca4d3098c7961f5a6ec", 0x15c0e8c7, 0xfff, 0xcb3d, 0x3ff, 0x4}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000736000-0x4)=0x8) 2018/02/05 12:12:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00}) r1 = syz_open_procfs(0x0, &(0x7f00000cb000)="6e65742f6970365f7467626c65735f617261687473002d35656097b2d445d4e5f2c10cfccd0ba8f797d1c0839f1be30b8c5a760b4ffae11f730ed8fc6b106023") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [], [0x1, 0x9, 0x0, 0x16d32f42]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4), &(0x7f00007df000), &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)}}, &(0x7f00006ca000)) linkat(0xffffffffffffffff, &(0x7f00000f0000)='./file0\x00', 0xffffffffffffffff, &(0x7f000052d000-0x8)='./file0\x00', 0x0) timer_gettime(0x0, &(0x7f0000349000)) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00004a3000)={{}, 'port0\x00'}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[]}], 0x1, 0x1) 2018/02/05 12:12:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000037e000-0x20)={@common='eql\x00', @ifru_flags=0x2ff}) write$tun(r1, &(0x7f00005b4000-0xff4)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b8f9eb", 0xfc2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[@routing={0xff, 0x4, 0x0, 0x0, 0x0, [@empty, @loopback={0x0, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf9a, 0x0, "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"}}}}, 0xff4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000c5e000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 165.535230] binder: undelivered TRANSACTION_ERROR: 29189 [ 165.540748] binder: undelivered TRANSACTION_ERROR: 29190 [ 165.597777] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/05 12:12:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000e76000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) recvfrom$ipx(r0, &(0x7f0000f64000-0xe1)=""/225, 0xe1, 0x40, &(0x7f000032b000)={0x4, 0x0, 0x0, "993c67523a3c"}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) 2018/02/05 12:12:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000185000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x1, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/05 12:12:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x164) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000537000-0x4)=0x1, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ff8000-0x4)=0x6, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b1000)=[]}, 0x0) 2018/02/05 12:12:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ea9000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000241000-0x1b), &(0x7f000003f000), &(0x7f0000af4000-0x4), &(0x7f0000923000-0x6f)) 2018/02/05 12:12:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bbe000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000022a000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000ad8000-0x4)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005ec000-0xc)={0x20002010}) r2 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000e98000-0x8)=0x2) read(r2, &(0x7f0000984000)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}], 0x18) semget$private(0x0, 0x4, 0xad) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000f38000/0x3000)=nil, 0x2000) shmdt(0x0) 2018/02/05 12:12:43 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007000)='attr/exec\x00') preadv(r0, &(0x7f0000008000)=[{&(0x7f0000002000)=""/87, 0x57}], 0x1, 0x0) setns(r0, 0xc000000) 2018/02/05 12:12:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r2 = eventfd2(0x200, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000002000-0x20)={r1, 0x5, 0x10000, r2}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x3f, 0x5d1) r4 = socket(0x11, 0x4, 0x2) r5 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00004cb000)={r5, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) connect$pppoe(r1, &(0x7f000043c000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='vlan0\x00'}}, 0x1e) write(r2, &(0x7f0000cb9000)="260000005e001f00000000000000ff05001d0000070000000300000008db1ee9ff4422eade5f", 0x26) timer_create(0x0, &(0x7f0000d87000)={0x0, 0x1e, 0x2, @thr={&(0x7f00004f6000-0xc2)="4a3e0a7ed7417979a6b182bd689a1735b793b4f541b5a3c02a80cd361f8a6a8da27b464e3ffc607c0ec6c7169d8cf6e71a3bfc3998049ab7647bc9f31f34f2a91aaa3ff166d11faa8b4ed4abde9e7026985bfbdb2c9a73d0073e2270ac094591f341c7b1e27f56d89f88b8b569a860d24f7a5fb623a29c94b57e9cdd50ae4cbb3e2e3edb897c2f081d246beda98ba20fba705ef976a169e283e5ead539ec935e252dfecf6a36b0bcafcd8e347829535b93c2d04c7a38d4ae99f03e35004f27945d9a", &(0x7f00008b3000-0x3)="afccc5"}}, &(0x7f0000304000-0x4)=0x0) timer_delete(r6) 2018/02/05 12:12:43 executing program 3: r0 = msgget(0x0, 0x62e) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000aba000-0xb7)=""/183) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$midi(&(0x7f0000d18000)='/dev/midi#\x00', 0x1, 0x101000) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000f87000)) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) 2018/02/05 12:12:43 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000720000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000034000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00007d1000)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, @in6={0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x1}], 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000211000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000aec000)="f37320c9c52056ca926e627c5e3e41eddbb081c694891c23094c1268022b17baf8e5680339decea2bc584e32f1f6209ec88bcf7d7afae988314c31244e0d5326c8836729fae0268d7a30c944d53c950aa994001351729785e3da14d07853706e21adfba0ed3370aeac785c288906b52736ebcd84b97e72cb1622c02676cc225df40e8e3c7ea788534bc720827ab01cfa2239fe3d5d6ea09acfc729c15291b5d83e5d22bf7889b42550e093ad8cb515bf46c595b5da62d51c8ee35591f8b91f1957b17807c69508") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) fanotify_mark(r1, 0x11, 0x8, r1, &(0x7f00006b6000)='./file0\x00') openat$rtc(0xffffffffffffff9c, &(0x7f000021b000)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00001dd000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000069a000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ccc000-0x98)={r3, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x3}}, 0x0, 0x1}, &(0x7f0000af1000)=0x98) ioctl$KDGKBLED(r2, 0xc0045401, &(0x7f0000b9d000)) [ 165.813180] QAT: Invalid ioctl [ 165.865575] QAT: Invalid ioctl 2018/02/05 12:12:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d9b000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000a3000)={0x2dc7, 0x5, 0x8, 'queue0\x00', 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = socket$inet6_sctp(0xa, 0x400400000001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000c85000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/05 12:12:43 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0}, &(0x7f000000a000)=0xc) r1 = getpid() setpgid(r0, r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000)='sessionid\x00') read(r2, &(0x7f0000007000-0xf8)=""/248, 0xf8) 2018/02/05 12:12:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000063c000-0x2c)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x18f}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x2c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000e5d000)=@req3={0x2, 0x5, 0x44e, 0x6, 0x81, 0x0, 0xfffffffffffffeff}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x6, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x8, 0x3, 0x7, 0x7e, 0xfffffffffffffffc}}}}}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000091a000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000051000)='/dev/audio\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00001ec000-0x20)={"00000000140000ddff0800466ac633fb", {0x4, 0x0, 0x30, "6098d464a1ec", 0xfffffffffffffffd}}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000098d000-0x2)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ccb000)=[], 0xfffffe2c) 2018/02/05 12:12:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x0, &(0x7f0000aca000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000004000-0x138)={0x1, 0x4, 0x7, 0x4, 0x5, [{0x9, 0x6f1d, 0xffffffffffff0001, 0x0, 0x0, 0x2001}, {0x9, 0x7f, 0x80000000, 0x0, 0x0, 0x2}, {0x4, 0xfffffffffffffe00, 0xc0bb, 0x0, 0x0, 0x100}, {0x200, 0x2e56, 0x101, 0x0, 0x0, 0x300}, {0x20, 0xff, 0x3, 0x0, 0x0, 0x3000}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000002000-0x9)=@rc, 0x9, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)}, {&(0x7f0000000000)=""/160, 0xa0}], 0x2, &(0x7f0000002000-0x46)=""/70, 0x46, 0xfffffffffffffff9}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000002000-0x1)='/dev/midi#\x00', 0x8, 0x40) 2018/02/05 12:12:43 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/enforce\x00', 0x20241, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000020000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000026000-0x4), &(0x7f0000026000-0x4)=0x4) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) sendto$ax25(0xffffffffffffffff, &(0x7f0000011000)="e9a335d4aa1c9d504cad64987fedf94eb46a75a154a0dc9877fb79406be8d89054bed69202c356c231e3452c3e820039eddff301747801", 0x37, 0x0, &(0x7f0000006000)={0x3, {"a42c2efccd6890"}}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000011000-0x4)) 2018/02/05 12:12:43 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000028000)=0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002a000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000029000-0x14)={0x0, 0x7, 0x100, 0x3, 0x582c, 0xfffffffffffffffe}, &(0x7f0000011000)=0x14) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000002b000-0x8)={r3, 0x100, 0x9}, &(0x7f0000004000)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000024000)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f000002a000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$vcsa(&(0x7f0000016000)='/dev/vcsa#\x00', 0xfff, 0x100) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000012000)={r7, 0x64, "bad6724972168df497694df268f13a4723524b93c5f2abff22d82e26164e72405c494b0d47ceb509146119c51b618dac20b36268460c51bcd5a2612befaa7296c19851ab27d44430ea40918764d43dc6d063754a30dc18a3d81d1c4057c29cec5786633b"}, &(0x7f0000014000)=0x6c) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000022000)={r0, r4, r5}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f000002b000)=""/215, 0xd7, 0x7fffffff, &(0x7f000002b000)) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000024000)={@common="6c6f110000000000000100", @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) 2018/02/05 12:12:43 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x2, 0x5, 0x84) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000000d000)='/dev/snd/midiC#D#\x00', 0x157, 0x440) accept$inet(r1, &(0x7f000000c000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000009000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@common='lo\x00', &(0x7f000000b000-0xdf)=@ethtool_eeprom={0x49}}) 2018/02/05 12:12:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000016e000-0x11)='/dev/vga_arbiter\x00', 0x103102, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000061e000-0x4), &(0x7f0000e54000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002ec000-0x20)={0x9, 0x3, 0x8000, 0xfffffffffffffc01, 0x80000001, 0x200, 0xfffffffffffffffa, 0xc96, 0x0}, &(0x7f0000d24000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000849000)={r2, 0x10, &(0x7f0000664000-0x10)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000f15000)=0x10) r3 = socket$inet(0x2, 0x80a, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/05 12:12:43 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000b48000), &(0x7f0000ff5000-0x4)=0x4) fstat(r0, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) 2018/02/05 12:12:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x77}]}, &(0x7f0000f92000-0x4)=0x10) r0 = syz_open_dev$vcsn(&(0x7f0000199000-0xa)='/dev/vcs#\x00', 0xcb, 0x80040) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)={0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a5d000)={0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000317000-0xae)={r1, r2, 0x80000000, 0xf65, &(0x7f00007b9000-0xe)="bb9ed80103127f828f657f1c7468", 0xe1, 0x8000, 0x100000000, 0x2, 0xbc9, 0x4, 0x0, "a0e8f30e9e7d321d5aa65731eb7d770a8d73f3133d72563d34bc337333e8dec6ee08e9a073e8860424bc771b3d4060d895c6775c0cc5d57c5dcae2b296541bbb4c4f3a8c7dd36426bfbe12e8cf85a6ce37be3fa861c04a5b3d80b1e671e3ab8bca663effe02ab1a9c67ba9ad5e6ee44c8fd85f79cba73c513d5c38d521db16087f227cdb74b8"}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = socket(0x10, 0x3, 0x0) unshare(0x400) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f000015c000)) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000094d000-0x4)=r3, 0x4) [ 166.150054] kauditd_printk_skb: 693 callbacks suppressed [ 166.150062] audit: type=1400 audit(1517832763.768:4691): avc: denied { net_admin } for pid=4222 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.180159] audit: type=1400 audit(1517832763.771:4692): avc: denied { net_admin } for pid=4222 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.204683] audit: type=1400 audit(1517832763.785:4693): avc: denied { dac_override } for pid=19047 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:12:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b45000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000237000-0x8)={0x0, 0x100}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000532000-0x4)=0x8, 0x4) 2018/02/05 12:12:43 executing program 5: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000048f000)) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aeb000-0x8)) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000aeb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000aea000)=0x14) r1 = dup(r0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000aeb000-0x24)={0xffffffffffffff80, 0x1c, [0x100000001, 0x2, 0xffff, 0x6, 0x4, 0xf6c, 0x9]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000aec000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000ae8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 12:12:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000071000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, 0x200, 0x0, 0x0, 0x0, 0xcb, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004d9000)={0x9, {0x2, 0x2, @empty}, {0x2, 0x1, @empty}, {0x2, 0x2, @broadcast=0xffffffff}, 0x100, 0x1b76, 0xd13, 0x202, 0x6db7, &(0x7f0000151000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x5, 0x7}) seccomp(0x1, 0x1, &(0x7f0000172000)={0x3, &(0x7f0000014000)=[{0x1, 0x7, 0x6, 0x3}, {0x5, 0x7, 0x488, 0x8}, {0x400, 0x2, 0x3, 0x5b07}]}) socketpair(0x1f, 0x807, 0x12, &(0x7f000030f000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000362000-0xc)={@local, @dev, 0x0}, &(0x7f000097c000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009a2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) socketpair$inet6(0xa, 0xf, 0x80, &(0x7f0000eb2000-0x8)) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000e30000-0xd5)=""/213) [ 166.229458] audit: type=1400 audit(1517832763.800:4694): avc: denied { dac_override } for pid=19047 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.229483] audit: type=1400 audit(1517832763.811:4695): avc: denied { net_admin } for pid=4231 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.229499] audit: type=1400 audit(1517832763.817:4696): avc: denied { net_admin } for pid=4231 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.303227] audit: type=1400 audit(1517832763.824:4697): avc: denied { net_admin } for pid=4222 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:12:43 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffffc1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r2 = syz_open_dev$mice(&(0x7f00002c8000-0x10)='/dev/input/mice\x00', 0x0, 0x488100) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000faf000-0x14)={0x2, 0xd1e2, 0x73dd, 0x0, 0x41}) sendto$inet6(r1, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/05 12:12:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000460000-0x9)='/dev/sg#\x00', 0x948, 0x2000000080580) syz_open_dev$sndtimer(&(0x7f0000b57000-0xf)='/dev/snd/timer\x00', 0x0, 0x400202) truncate(&(0x7f00003b9000)='./file0\x00', 0xcc) fchmodat(r1, &(0x7f0000b1f000)='./file0\x00', 0x60) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000d80000-0x48)={0x20001, 0x0, [0x4, 0x1000, 0x1f, 0x10000, 0x6, 0x7fff, 0x100000001, 0x401]}) dup2(r0, r1) open(&(0x7f0000fae000-0x8)='./file0\x00', 0x20600, 0x64) write$selinux_user(r1, &(0x7f000062a000)={'system_u:object_r:etc_t:s0', 0x20, 'staff_u\x00'}, 0x23) write(r1, &(0x7f0000884000-0x24)="2400000058001f0014b2f407000904000200091008000100ffffffff08000200000000f1", 0xffffffffffffff4d) [ 166.327750] audit: type=1400 audit(1517832763.844:4698): avc: denied { dac_override } for pid=19060 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:12:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee2000-0xe)='net/dev_mcast\x00') preadv(r0, &(0x7f00009d3000-0x80)=[{&(0x7f00009d2000-0xe7)=""/231, 0xe7}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000085c000-0x4)=0x9, 0x4) 2018/02/05 12:12:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000cba000-0x4)) fgetxattr(r0, &(0x7f00008bb000-0x15)=@random={'osx.', '/dev/qat_adf_ctl\x00'}, &(0x7f0000d08000-0x20)=""/86, 0x56) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000edb000)=0x1700, 0x4) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000410000)={[], 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x10000}) [ 166.327767] audit: type=1400 audit(1517832763.886:4699): avc: denied { net_admin } for pid=4229 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:12:44 executing program 3: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000}}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000a43000-0x30)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x2, 0x10020, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000344000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000070a000)={r0, 0x6, 0x4, "edaf935839dab901a75b987bb37644f4690084ecc9750d3f7d50991c6c9fb38758b0b7aba6fd17016c7ce33aa5005853f2a8b841d39a16dd74ad2970002d06c9ba6293ab62d47cc8ae96fd8ab9bc452fdc88017349059cd36dca47ae1dcb9014a5ffe568d8d328dde8d018779b0a7325c4c6f274898cd41954692a0d9f56d764557c5cecfac2c446324f85c0159e4eff228f690cd87c8eeef247956cf978bb345f36ac4bb492706dc1e5488f3ed3fdecf1f7d4bb7dac6602dea80509562b5c0b0a7e53382dae82269eef"}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000d13000-0x61)=""/97) 2018/02/05 12:12:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) splice(r0, &(0x7f00006a0000-0x8), 0xffffffffffffffff, &(0x7f0000293000), 0x3, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000025e000-0x8)) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00005ee000)='./file0\x00', 0x0, 0x80) getdents64(r1, &(0x7f0000e43000-0xc)=""/48, 0x117) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f44000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000be4000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f23000)={r2, 0x0, 0x20, 0x8, 0x6434}, &(0x7f0000f7d000)=0x18) bind$bt_l2cap(r1, &(0x7f0000ab0000-0xe)={0x1f, 0xffff, {0x4, 0x3, 0x2552, 0xffff, 0x68, 0x4}, 0x8, 0x100}, 0xe) 2018/02/05 12:12:44 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00007e7000)='/dev/amidi#\x00', 0x0, 0x210002) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000c14000)={0xa, 0x3, 0x1000000000002, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000e75000-0x8)='./file0\x00', 0xe004, 0x7fffffff) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/05 12:12:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x401, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/02/05 12:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c04000)='/dev/sequencer\x00', 0xa206, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000007c000)={0x2, &(0x7f0000d71000-0x10)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000730000-0x8)={r2, 0x1}) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000050b000)={r0, 0x0, 0xac, 0x1000, &(0x7f0000462000-0xac)="97ab3486c8d40ae615e63cfd0831870bb539031bf0f3e4419cf0ca79464ed1b2a03abbc8e96454802ed1370e6eb7683c94850228343c550bbdc4e44a9b5bdaea4cdfaa7e420a8c319005c46b617df84cedf25abb4bad68c671fb4d0bd37899143929bd819609fc7370a65f92c1e6e17da48ecc8d8d33059a4a4e006e0885661aa813a3b61c0a1d8730e6f716b291f743dafb8cefe57f1b3dd4a76225f99eede613c7d6122b03252253d15b31", &(0x7f0000245000-0x1000)=""/4096, 0x7, 0x6}, 0x28) close(r0) 2018/02/05 12:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchmod(0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00009c7000)='/dev/amidi#\x00', 0x8, 0x301) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00005d8000-0x4)) 2018/02/05 12:12:44 executing program 2: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0xffffffffffffefff) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000fbb000)=0xbd7b) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb}], 0x1, &(0x7f0000020000-0x10)={0x77359400}) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)={0x77359400}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbd000-0x8)={0x0}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000021c000)={0x1, 0x3, 0x3, 0x5a7f, 0x9, 0x6}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x85, &(0x7f0000fbc000)=""/49, 0x31) semop(r0, &(0x7f0000036000-0x6)=[{0x0, 0xbffffffffffffffd}], 0x1) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000fbd000)='./file0\x00') semop(r0, &(0x7f0000035000)=[{0x4, 0x81}, {0x5, 0x0, 0x1800}], 0x2) 2018/02/05 12:12:44 executing program 5: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b7000-0x8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1}, 0x0) close(r1) recvmsg(r0, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73}, 0x0) msync(&(0x7f00001a2000/0x4000)=nil, 0x4000, 0x5) [ 166.327784] audit: type=1400 audit(1517832763.901:4700): avc: denied { net_admin } for pid=4232 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.466459] QAT: Invalid ioctl [ 166.481766] QAT: Invalid ioctl 2018/02/05 12:12:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d8d000-0xd)='/dev/dmmidi#\x00', 0xfff, 0x101000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000041b000)=0x4, &(0x7f000058a000)=0x2) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f000099c000), 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup2(r2, r1) 2018/02/05 12:12:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfff, 0x10000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x7, 0x6, 0x4, "dfe3309b1c05", "100aba9b67353e30f542f56e301a0d63"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x1ff, 0x9d, 0x9, 0x6, 0x599857d4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000490000-0x8)='./file0\x00', &(0x7f0000594000-0x10)=[&(0x7f0000000000)='\x00', &(0x7f00001b1000)=',\x00'], &(0x7f0000000000)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000000000)='$trusted[cgroup&vmnet1vboxnet1\x00', &(0x7f0000000000)='cgroup*@securityeth1GPLself(\x00', &(0x7f0000000000)='#trusted)system\x00', &(0x7f00009d5000)='eth0\x00', &(0x7f0000001000-0x2c)='^em1em1!#systemmime_type)GPL!lo:vmnet1{proc\x00', &(0x7f0000000000)='bdevem0]$a.posix_acl_access\x00', &(0x7f0000000000)='$self\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e87000+0x2ed)='./bus\x00', 0x0) r1 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0xcd) r2 = add_key(&(0x7f00001bc000+0x3d6)='.request_key_auth\x00', &(0x7f00003c0000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000192000)="1790dd56c047397f26254e3a13e3bff04639bce6510827dd2780a1bee5fb63", 0x1f, 0xfffffffffffffff8) request_key(&(0x7f0000159000-0xb)='cifs.idmap\x00', &(0x7f0000179000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fac000-0x5)='ppp1\x00', r2) keyctl$unlink(0x9, r2, r2) getdents64(r1, &(0x7f0000f08000-0x14)=""/24, 0x18) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d2b000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000050e000-0x4)={0x58c2}, 0x4) 2018/02/05 12:12:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000002000-0x4)=0x7f) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000085d000)={0xe52f, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffefffffffffff, &(0x7f0000034000-0x10)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000530000-0x8)='./file0\x00', &(0x7f00004bf000-0x20)={{0x0, 0x7530}, {0x0, r1/1000+30000}}, 0x0) 2018/02/05 12:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000036a000-0x1)={0x0, r0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000687000-0x85)=""/133) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x80000) 2018/02/05 12:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000f93000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) unshare(0x400) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000193000-0xc)={&(0x7f00006d0000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = syz_open_dev$mice(&(0x7f0000d81000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f000048d000-0x8)={0x7, 0x9}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000b05000)=""/126, &(0x7f00002f0000)=0x7e) 2018/02/05 12:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000e5b000)='./file0\x00') connect$unix(r0, &(0x7f000041c000-0x8)=@abs, 0x47df89e0b8f4f329) getresuid(&(0x7f00009e1000), &(0x7f00000fc000), &(0x7f00000af000-0x4)) fstat(0xffffffffffffffff, &(0x7f00004f2000)) getgid() r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a00000)={0x0, 0x800}, &(0x7f00001a4000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c18000-0x98)={r3, @in6={{0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x7}}, 0xfffffffffffffffc, 0xff}, &(0x7f000015c000-0x4)=0x98) getresuid(&(0x7f0000a00000), &(0x7f0000c94000-0x4), &(0x7f0000b12000)) getgid() lstat(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000a0e000)) lstat(&(0x7f0000478000-0x8)='./file0\x00', &(0x7f00008c5000-0x44)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a68000-0xc), &(0x7f0000caa000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000559000)=""/120, 0x78, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a5f000)=r3, 0x4) sendto$unix(r0, &(0x7f0000eb0000+0xbd3), 0x0, 0x0, 0x0, 0x0) 2018/02/05 12:12:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a71000)={r0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000034000)={0x10}, 0xc, &(0x7f00008f2000)={&(0x7f0000dd2000)=@newlink={0xc, 0x10, 0x9, 0x0, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='rose0\x00'}, @IFLA_TXQLEN={0x8, 0xd}]}, 0x3c}, 0x1}, 0x10000000000000) 2018/02/05 12:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000338000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00008c0000-0x48)={0x0, 0x40, "a02fe5dc2dbc4815a16e42ce4fb22a28c27f89936d5b729a8e37eb5def88f07e12c46eeea77f8af6a842bb3296e5b0eaf3f05a25fde683ac0e853bbaf997908a"}, &(0x7f000041a000-0x4)=0x48) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000653000)={r1, 0xfff}, 0x8) r2 = add_key$keyring(&(0x7f000016c000-0x8)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f000018d000-0xa)='blacklist\x00', &(0x7f00008c7000-0xe)='&GPLvboxnet1~\x00') 2018/02/05 12:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e4a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000a95000-0x82)=""/130) 2018/02/05 12:12:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000483000)="3bc573585fa10d5e7f8b5b83f940f8c9db8afe5dceceafc58dd7aeb7765a6f02b1c4fc2385fe7d6456ad1ab9a780b4e4fae68793fc8c3efebff0c4fb463804f2862b8b58957aae6dd5bd812fd2966a5e05ee60b60f76cd3ca734b599e4d0602dad52a5091905f3e81c772a8c6bc854b0d4e565fb2c82ca0b56e0d40528a51d95864d71d03622f0e276d3665c4fe55cad50705562c3294bc6e32b", 0x9a, 0x40000, &(0x7f00000fc000-0x1c)={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x3}, 0x1c) fdatasync(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002ee000)={0x80000000, 0x5, 0x1, 0xfffffffffffffff7, 0x4d}, 0x14) 2018/02/05 12:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000018c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000912000-0x4), &(0x7f000078c000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = shmget(0x3, 0x1000, 0x40, &(0x7f0000bb3000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00008a7000)=""/168) r4 = dup2(r1, r0) connect$unix(r4, &(0x7f0000e8c000-0xa)=@file={0x1, './file0\x00'}, 0xa) [ 166.643166] binder: BINDER_SET_CONTEXT_MGR already set [ 166.666778] binder: 19122:19130 ioctl 40046207 0 returned -16 2018/02/05 12:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000002a000), &(0x7f0000b95000-0x4)=0x4) r1 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/05 12:12:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000758000-0xa)={0x4, "e576673aa5c9"}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f000012c000-0x108)={0x7, {{0xa, 0x1, 0x4000400000000000, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7}}, {{0xa, 0x1, 0x988e, @loopback={0x0, 0x1}, 0xffffffffffffffc0}}}, 0x108) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)}, 0x0) [ 166.804294] binder: BINDER_SET_CONTEXT_MGR already set [ 166.813708] binder: 19150:19156 ioctl 40046207 0 returned -16 2018/02/05 12:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00004a8000+0xe4b)='/dev/ppp\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000254000-0x10)=@common='ip6gretap0\x00', 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = gettid() ptrace$getregset(0x4204, r1, 0x7, &(0x7f0000649000)={&(0x7f00004d9000)=""/222, 0xde}) 2018/02/05 12:12:44 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000bb6000-0xb)='/dev/midi#\x00', 0x9, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x80}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000eb6000)={r1, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x416) semctl$GETPID(r2, 0x1, 0xb, &(0x7f00009e4000)=""/17) r3 = open(&(0x7f0000d6a000)='./file0\x00', 0x1, 0x2) getsockopt$inet6_opts(r3, 0x29, 0x100000000000003b, &(0x7f000086c000)=""/120, &(0x7f000033d000-0x4)=0x78) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000253000)={0x4, 0xffffffffffffffff}) dup2(r4, r5) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x7) uname(&(0x7f0000ea0000-0x14)=""/20) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000b29000)=""/11, &(0x7f0000ab5000)=0xb) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00003f2000)={0xfffffffffffffffe, 0xd243, 0x3}) 2018/02/05 12:12:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1fffffffffffffd, 0x84) dup3(r0, r0, 0x80000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2}, &(0x7f0000b01000-0x4)=0x10) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000612000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r3}, &(0x7f0000882000)=0x8) 2018/02/05 12:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$void(r0, 0xc0045c77) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c01000)={0xffffffffffffff9c}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000cd1000-0x4)=0x7f, 0x4) keyctl$session_to_parent(0x12) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/05 12:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) connect$inet6(r1, &(0x7f00004d5000)={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/02/05 12:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) lseek(0xffffffffffffffff, 0x0, 0x3) 2018/02/05 12:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x17, 0x900000000000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00004f4000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xf9}}, 0x8, 0x7, 0x70, 0x4, 0x8}, &(0x7f0000252000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f70000-0x20)={0x3, 0x4, 0x0, 0x0, 0xffffffff00000000, 0x4a44, 0x5, 0xc4, r3}, &(0x7f0000e80000)=0x20) creat(&(0x7f0000050000)='./file0\x00', 0x12) 2018/02/05 12:12:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='children\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000032000), 0x7ff) 2018/02/05 12:12:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007b4000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x400000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000e7e000-0x30)={0xfff, 0xffffffff9f2df172, 0x9, 0xffffffff, 0x8000, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x362, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00005a0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)}) 2018/02/05 12:12:44 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000004000)) r1 = syz_open_dev$adsp(&(0x7f0000004000)='/dev/adsp#\x00', 0xee, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000003000-0x34)={{0xffffffffffffffff, 0x3, 0x4, 0x0, 0x89}}) 2018/02/05 12:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000873000)=0x12, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000052e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ad5000)='/selinux/checkreqprot\x00', 0x101400, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000ca5000-0x2)=0x5) 2018/02/05 12:12:44 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000010000)=0x0) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x7, r0, r0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ffc000)={r0, 0x7, 0x0, 0x0, &(0x7f0000ffc000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/05 12:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semop(r0, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00002a0000-0x2)={0x8, 0x6}, 0x2) [ 166.995882] IPv4: Oversized IP packet from 127.0.0.1 2018/02/05 12:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000871000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000449000)=0x26) r1 = add_key(&(0x7f0000608000-0xc)='cifs.spnego\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f2b000)="4ee7a4fae244b6a2ff7d231acc1956cf139df406c4a87ed18f09cf9cc505e1d7a0e6ec642aa2a8b4be39a315f75130364b7c3c7203c38fa7eec5c9064af0f925d941e65785dc772893c2fc418fa88d36e24bff5243b24fb163624ea76c96b06a5bd0569b6eb8e37252bde19fd88da3ae9b0a89", 0x73, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000fa6000)='dns_resolver\x00', &(0x7f0000e54000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003f8000)='\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x7fffffff, 0x80000000, r2) lseek(r0, 0x0, 0x3) [ 167.029478] IPv4: Oversized IP packet from 127.0.0.1 2018/02/05 12:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0xd51c, &(0x7f00001df000)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000d3f000-0x9d)="d38787eaa13431cd8a2ad56033a76300119b8b2aaeee3dd260563ca2e647a10f1e1e4e2aa464239f33b12b162b00b4dcfdada4f7cfbe36896f156bda81e36ae21da4ed3061a36bf1d0e92e38f4ed468033abfc03ba4c000000d4627cf80f9e3d17daa284e405711ef24060c7b0820fca7ec1273b01dbf83e17216c9702c1fa97", 0x80) 2018/02/05 12:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) accept$llc(r0, &(0x7f00001a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000ad000-0x4)=0x10) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0x0) 2018/02/05 12:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d9f000)='/dev/sg#\x00', 0x1f, 0x40400) write$fuse(r0, &(0x7f0000e49000-0x14)={0x14, 0x0, 0x5, @fuse_poll_out={0xfffffffffffffc00}}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000094000)={0x0, 0x7fffffff, 0x3f}, &(0x7f0000e6a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009e5000-0x6)={r1, 0x6}, 0x6) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000622000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000da4000)={0x0, @in6={{0xa, 0x0, 0x5, @empty, 0x9}}, 0x4, 0xfffffffffffffff7, 0x89, 0x0, 0x4}, &(0x7f00001a1000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000909000)={r2, 0x4b, "bbb3e56da3626dedc2bcf35a3e4d50c47d63e1c4f4814cd25f79cc9f72aee44ab2a5b89e0c847edfbad179061caf9ed3f79674807bc25441c12bebe8a22e7a029714636bc7a16fa38812ad"}, &(0x7f000065e000)=0x53) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000df1000-0x8)) msgrcv(0x0, &(0x7f0000d2d000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x0) 2018/02/05 12:12:44 executing program 5: mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x3, 0x0, 0xffffffffffffffff, 0x30a}, 0xffffffffffffffd7) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00003aa000-0xe)='/dev/admmidi#\x00', 0x8, 0x400) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00003aa000-0x14)={0x0, 0x100000001, 0x3, 0x2}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f000027a000-0x1), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/05 12:12:44 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000014000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000)='/dev/hwrng\x00', 0x2100, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000009000)=[{&(0x7f000000b000)={0x27, 0x6, 0xfffffffffffffff7, 0x7, 0x8, 0xa4, "9fa7f68ddac54edd1c0a60e75b09fa6d6bb74c12b6a8c823032771e7b12db4218d548b5ba8cf44eb39f2061ac67eb46eca752a8cc6e2af7b4b00c040e5eafb", 0x5}, 0x60, &(0x7f0000019000-0x50)=[{&(0x7f000000c000-0x47)="e9c0c09bed786736ff15e5a831fe5556dafd2346712f27eee6e4add12b91acad8425b5a1c28c0ec6d2df1db86ce5fe5d9f5b9c57448581f3ca33deb1ad834bc22c455a181b8a05", 0x47}, {&(0x7f000000e000-0xd0)="354610a326957d54a0eee8fcffdd868d9d0b6716095c99d8b5d7ec2d6b3cd45aec05057a3d626cff65c998e1de0f27ce982ad5fd7a9e8355f082047d3cc763c1ae81e6eb6eba76bdb61f3019c961041388537c45921e7796d871ef76ef65d48574bc1e213e5219d1de0231598ba73b4c708e74982803b503c31aaa75b67c125a2b56f108692e2bb8d1daea93a4b390a3b4ad9ca9bcb794c05136bbfd4df8b8b0fd10a5da69b9efb967fd148f2eb06f9af5529d5aac3758967313fa671614dec846f52bf431e7fc1913f6f76263b486ee", 0xd0}, {&(0x7f0000018000)="74cc5a34503d0d55b83265478c90b4c0d2a67f8329d7dd9ab91fa2232f53e1510b885f93e5587a12bd198d734078bc83", 0x30}, {&(0x7f0000019000-0xd4)="de17d5deeee267398ed5d0fbb3069d8eb3c7ae2cac9a05fc820e3485c6eddccfbaf541b673036aa2015aece1ed07615bf5e7c38294c5fb449e7e207f2a6705970fd5e8cd2c7dfd9717b389809060da78f4d47aa00e686a13c657440f1544bb3348a851bb1f8f12a44486f2c742d215e9a817cff2e2e0165e56995a271b30276ea1538c2898c235974886980be1f46c88a8bca3b03c4d7b5f905960f372ad0219302d8b65afc2e52b8c5142a0e41a447971704f933adcefdf2af1612a5a986713bbf1f5f0d92da663ff8bdc8df0f7877eae437419", 0xd4}, {&(0x7f0000009000)="9766565e29ede889dc99b624fc1d9f3992aa7a3e871549f95364a37c699bee24f093c63b066a8f8f7b21e663cd33d55c01395871167463d3f3fc7e0fed38be138bf8176de22d8c74977580573d46b280a8c3d54852fba2a29a12f9225802c8415df744267389552628c574301810be71e4d8399ab46c0dc27ba3aa9d61c40d3a3e4906d5314fc375f4b2012eac74d229d0b3dde7ca1ba760b3e425160c94171e81e95fc6a79baecb8726f7c17a0beb5bd037de7d0bb22bebdd1bf0e947441c83b6400ec998149da1711ea8c3", 0xcc}], 0x5, &(0x7f0000006000-0x1010)={0x1010, 0x10d, 0xb6, "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"}, 0x1010, 0x10}], 0x1, 0x1) 2018/02/05 12:12:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00006b3000+0x55e)={{0x3, 0x0, 0x0, 0x0, "45a328df06e3d617570ae8e46fef9e518d004fb3b207cd5af3666cd3b0a963b92bb2bb87e19a4b0ed56423d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f22a1d3f9925757bc1862125af087064e9ef2c8812824890c4e992324afacdb1d276624606cae86744827751ee82b415b15bce9163806661752e2419374b6f26", &(0x7f000076c000-0x13)='/dev/snd/controlC#\x00', 0x13}) r1 = open(&(0x7f0000a30000)='./file0\x00', 0x14040, 0x0) sendto$llc(r1, &(0x7f0000e9e000)="e0501a0fcc0ce35c77d19ffe01592817f627801d81a02dea5c9c1b6d235496488a4ec6ceb6c5b1d9246529e6ba7f7d9154d78077b16a05f0682c59ead3aff723aa9cdc1d3f0683e79ecf71c302491c9c02c8a641f0f7291b6dfd7cada52726a1c32663294138d3bfd3b87a03f018b7aea2091b44d0fed50938ecb3c8fa74ae62c2b958979163f8893993f4d1d8e1fc65874346e62c89672bb09eff99fada", 0x9e, 0x80, 0x0, 0x0) 2018/02/05 12:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c9000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000280000-0x18)={0xffff, 0x19f50c76a33f913c, 0x1, r0}) pipe(&(0x7f0000b2b000-0x8)={0x0, 0x0}) mq_timedsend(r2, &(0x7f000077c000-0x7e)="b306af9318eb69f83270668d1a8e36fc1c2bc2b67e4a94c1f6e7a7fb2162c9dbc59752b6eced2170f098d0287ef40f74e5875400b4f5991040fbada6a407781609b0c0468ebef8219437003f8dea14db2850da8f3d3eedb2c25975ff63ef9ac660ad3b24dbfa593f1cfd5e8d27b6a35211e7c340496d77b0a2f1044da390", 0x7e, 0xea, &(0x7f0000ad7000)={0x0, 0x989680}) fremovexattr(r1, &(0x7f000053c000)=@known='com.apple.system.Security\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a26000)={0x0, 0x3}, &(0x7f0000739000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e18000)={r4, 0x64ac}, &(0x7f000028d000)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000023f000-0x4), &(0x7f0000be9000-0x4)=0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000-0x9)='/dev/kvm\x00', 0x420000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f9000-0x8)={0x0, 0x0}) getsockopt$sock_int(r7, 0x1, 0x1, &(0x7f0000c4d000), &(0x7f0000c9e000)=0x4) r8 = syz_open_dev$amidi(&(0x7f0000b6c000)='/dev/amidi#\x00', 0x7, 0x4000) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000544000-0x24)={0x3, 0x0, 0x7fffffff, 0xffffffffffff8f8b, 0x223a, 0x7fffffff, 0x6, 0x5, 0x7ca, 0x10001, 0xfffffffffffff800, 0x3}) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000192000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfffffffffffffff7}, {0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8005}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}]}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000089b000)=""/84, &(0x7f0000f3a000)=0x54) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000001000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) 2018/02/05 12:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000054d000-0xb)='/dev/adsp#\x00', 0x7b1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000055e000-0x4c8)={{0xac63, 0x7, 0x2, 0x9, "0785e222a25ac9f7ada44473d2b9ec3d9d58166fcb31a8ea0ab14dd0db4d05b51f68dad4ffefff95bd94aeef", 0xfffffffffffffff9}, 0x9, [0x2, 0x1, 0x477b4de4, 0x1, 0x800, 0x1f, 0x2, 0x1, 0x6, 0x3, 0x800, 0x6, 0xfffffffffffffffd, 0x2, 0x1, 0x7ff, 0x3, 0xff, 0x101, 0x4, 0x276, 0xffffffff80000000, 0x10001, 0x1, 0x80000000, 0xffff, 0x5, 0xf80, 0x1, 0x7, 0x401, 0x5, 0xac4e, 0x3, 0x1, 0x4, 0x7, 0xff, 0x1, 0x5, 0x8, 0x5f, 0x4, 0x0, 0x4, 0x1, 0xfffffffffffffff7, 0x2, 0x1, 0x4, 0x101, 0x1, 0x100000001, 0x1, 0x1ff, 0x7fffffff, 0x8, 0x1, 0x7, 0x0, 0x9, 0x9, 0xf6a9, 0x7, 0xffff, 0x7fff, 0x5, 0x6, 0x10001, 0x0, 0xffc0, 0xff, 0x6, 0x7ff, 0xffffffff00000000, 0x3, 0x0, 0x38c, 0x7, 0x0, 0x612f, 0x2, 0x5, 0xff, 0x4f, 0x1, 0x9, 0x1, 0x2873, 0x8, 0x6, 0xfffffffffffffffa, 0x100000000, 0x2c8, 0xffffffffffffff01, 0xfffffffffffffff8, 0x47, 0xfba8, 0x86cb, 0x8d8, 0xfffffffeffffffff, 0x6, 0x7, 0x7, 0xfffffffffffffff7, 0xbc, 0x84c, 0x40, 0x40, 0x3, 0x0, 0x4, 0xb1e1, 0x5, 0x5, 0x9f37, 0x8, 0xb4de, 0x8, 0x6, 0x5, 0xffffffff, 0x3, 0x9, 0x80, 0x3, 0x200, 0xef8]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x6000) stat(&(0x7f0000ba1000)='./file0\x00', &(0x7f0000884000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r1, r2, r3) 2018/02/05 12:12:44 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000009000)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x2f1}}, 0x20) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000008000+0x781)=""/51) epoll_create1(0x80000) 2018/02/05 12:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000059e000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00009bb000)) dup2(r0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:12:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001da000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) dup2(r0, r1) 2018/02/05 12:12:44 executing program 7: pipe2(&(0x7f0000dff000-0x8)={0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000095f000)={0x0, 0x4, 0x20, 0x8, 0x4}, &(0x7f0000496000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000be6000-0x4)=r1, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000), 0x2d7) 2018/02/05 12:12:44 executing program 1: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/02/05 12:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d2d000-0xb)='/dev/loop#\x00', 0x0, 0x26002) r1 = accept$inet6(0xffffffffffffffff, &(0x7f000024b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000778000)=0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000250000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000ddf000)={0x1, 0x1, 0xfffffffffffffffa, 0x5, r2}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000038d000)) pwritev(r0, &(0x7f0000369000-0x20)=[{&(0x7f0000073000)="94", 0x1}], 0x1, 0x0) 2018/02/05 12:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff84) dup(r0) 2018/02/05 12:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x1, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ba3000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000454000)=[{{&(0x7f0000abb000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000e50000-0x80)=[{&(0x7f0000a26000)=""/250, 0xfa}, {&(0x7f000021d000-0x5f)=""/95, 0x5f}, {&(0x7f0000e0f000)=""/4096, 0x1000}, {&(0x7f0000df1000)=""/128, 0x80}, {&(0x7f0000265000)=""/238, 0xee}, {&(0x7f0000c75000-0x32)=""/50, 0x32}, {&(0x7f0000927000-0x7c)=""/124, 0x7c}, {&(0x7f0000d79000-0x32)=""/50, 0x32}], 0x8, &(0x7f00000e9000)=""/125, 0x7d, 0x8000}}, {{0x0, 0x0, &(0x7f000056a000)=[{&(0x7f00004d5000-0x49)=""/73, 0x49}, {&(0x7f0000b8a000-0x99)=""/153, 0x99}, {&(0x7f0000b52000)=""/168, 0xa8}, {&(0x7f00003c0000-0x94)=""/148, 0x94}], 0x4, &(0x7f0000bc3000-0x1000)=""/4096, 0x1000, 0x1}, 0x1}], 0x2, 0x2000, &(0x7f0000d32000)={r3, r4+30000000}) r6 = fcntl$getown(r0, 0x9) r7 = getuid() r8 = fcntl$getown(r2, 0x9) getresuid(&(0x7f00002d3000), &(0x7f0000691000)=0x0, &(0x7f0000242000)) stat(&(0x7f0000413000)='./file0\x00', &(0x7f00001d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008cf000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e5000)={0x0, 0x0}, &(0x7f000024f000)=0xc) r13 = getegid() sendmsg$netlink(r5, &(0x7f0000205000)={&(0x7f0000a7e000)=@kern={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f0000c1e000)=[{&(0x7f0000598000)={0x114, 0x13, 0x100, 0x4, 0x1, "", [@typed={0x28, 0x8d, @binary="ccfd68b149915700d06045a872bdd7acdb091e200d2d741bee9b13dc71e3ca46"}, @generic="3d9e03c52a9a44cea1e47a656fbff33b90c0572cb441734808db00ad0aea4718eb0a82e9c46ceed13a5a3a4d2b38a105dec9e5cea803adfee80f7826b95d171cad9659383c99d2cdde978c79497b61c214ae31d59a51673070a1d3e5c7294307b4a9c21a071b7e11640089d46288e46597f91fdd7e82425a78044247b28394626a2a8bf758aa4d5b11f561fcb79dcbd0c013060a43826b293061e43f4e61869eeff6a2d44c7bee1812baee44306892c5291df58ed43f596d020e221d889888afc21238facf64c5bbf824e1f1adc70cf85318011cb94006dd2d"]}, 0x114}, {&(0x7f0000701000-0x1610)={0x1610, 0x29, 0x221, 0x2, 0x2, "", [@generic="d7aa7a82778a2f6ced", @generic="1fb75067c2497200d5fe73788554e8528bacb67b82e80f7427a501c522c37688659a95c765c1e0cae47aaa328f07fcdd22eb599b9d6317498da589321ca55956df5f3c1c29e94607043da8eb26926daf56b95e61d1a7663a7f95704ee2cb50ddea64db71d69955a65eb0e1767ec249bd75f76e49a00083b06fc95ba9fecd5c3a25a1db3016f2de7db84a5475512fda53574ce9c8dd2bc51fa058f0579d65142b01741eee659b757d0e23e277", @nested={0x1158, 0x33, [@generic="372e99572c8ef715a4a315b00bf7ac6b17a0a894d6552fb0ec8e0efdc738f556ed0f3b0e4d", @typed={0xc, 0x8c, @pid=r6}, @generic="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@typed={0xc, 0x58, @fd=r1}, @typed={0xc, 0x18, @str='/\x00'}, @typed={0xc, 0x3b, @u32=0x9}, @generic="27204d9f644a57837d3282861d82b20400ad1a46f3", @typed={0x10, 0x7, @u64=0x5}, @typed={0xc, 0x75, @u32=0x1f}, @generic="ebed71173c992972142a03a4c93af13f6a7e6ab58c9e07049f28822ec3d39e6ab34abdf8d8f152f0752da39321ededfc1b0a7aef9563adcd6dac37cb1ad099f51fbe35a7cc3c75d009edff8ce86f99942b6ec40cba03ecac9bf57d60450c0a47bcd212f005c7373dc306d1efd9891e321a8f33cf5960f59efb9eec13ced0bc69a908d73b09d5d638023288f4eac75e39a97f772bf500d24519240fe803067748e63e464cc76f57b116c3cb1432d0910f5ae5dcd595692ac91704e93742bcb8f59325f515ef300c59f03442aff5fa"]}, @nested={0x1cc, 0x30, [@typed={0xc, 0x43, @uid=r7}, @typed={0x8, 0x62}, @generic="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", @generic="617c3282ab146ab46e34985dd1fe53ea6125ceedfb1f2694477380ddd3af12b87bac9739750a843ff81b357fe248e1b32023c55de6a1883a513c3ab1af14", @generic="56af25f99b8d73244677382cc2169ffe4ef1c63432c595a2b261935ab194fcf13398c24775644cd9089a2b403f42176a83364234e34c8ee405bec055ed5c42afa8c501a832469254be81f6af8775cd84033a912f653cca7f7306c6b659f46d86b6d95fc779f52305404f349fa48c86a2a565080268713b2c"]}, @typed={0x8, 0x18}, @generic="87342f12a045ca0a1df983c59d0170134ad4f366d09c681946c26e9bb69ed92fb9f3bed77e57876850afcd40a3cabd009135f9964d6b036dcca48db1a8725fbcc951303c9c87ef7840fe96dee4fcc4c819753267687eb3782ab7253edbde8ada9975f3c3e01e126be0dae96a04e6050bec1776c1f55195", @generic="fe735d045132056aa878d4eb61cd6f5678f70bc854acb7db74e23e12ac06653fc02cce50d655d5ff592f86c2620010b846f64e4189699fb7ed0a9f4254cc4d13b647143a2931697ab5e0342f6bb71eae8a1ca972c39905804bfd8b83c8d6beb4c8758aea51de8074a2f0980f0369f915b9638512d0bf6953dc8d9bfb93e235801a9f0d0c7a82dcd14dbae0281967bd6245afe625132e2e36b8aaa62e52b8a561485f47f6fdbcda0e66b31f1ac99015a6e7f7abd72fd8279143cfa91ace91dfcfb16fd8b4ce89740c", @generic="f46a58c882b25d5f632881fbd6293ec9e39d170b2d12781dddb765ec27e5d931862689d3f89d06ad618fa75d661e7312463c394536b655ee5cf9c3da8d640f7e4af92ac3446bf98a33905b157b96d8b7356894501b6ae3ac79fced0a89dac8cd9f387bf4615ee6c115c35632a9af6ce8016ef93a85c2cb36465cbfe88200cebdbf661a2933b53f82657663e3198e2ee9ad851add1849178fcdb83ad23242619c8ad2ba9df2e68e0a2d9cb272da2637ec8a439b2c408a1eb05f1b6bebaa931ea4057eca256963672ef111384231bea9fc8fd0", @nested={0xc, 0x90, [@typed={0x8, 0x2b}]}]}, 0x1610}, {&(0x7f0000abf000)={0x20c, 0x34, 0x400, 0x0, 0x0, "", [@nested={0x15c, 0x16, [@generic="05f13f19f4427005bc385e2a847ecc3954dbafb52be9ca8393edba108ef2b07a8df1023adf8eb5759aa06c4c419353a48790499b1c3d9cca9aaf8ce813765a20ac5d8bf8d424b17b81b7c5cf50f6136ce9ef59ac46b8335fa6ada992e6fa4edf704216633df0424681186233199f3ac54cef5dcb256c8f8afa6d4fd423efc7b23c5249d75f43f52053defbe327a71243d3977cce8b91621a4b7bf471551054e0e47a6f15471581734990", @typed={0x18, 0x3f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x61, @u64=0x101}, @generic="f9d2ccdedbb177a257227bb3f712f2d86746ef8cf2823efe06d4ea1571dc49b14001ef41114a51707ba5ea792580006b2410cab7a940a6efeb7081d2e953d2caea2ff5b4b581452f2587cd1166af22981e23f5c1703464f24c830ae66dd590f8d6", @typed={0xc, 0x4a, @fd=r1}, @typed={0xc, 0x5a, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x67, @str='\x00'}]}, @nested={0x50, 0x74, [@generic="5ef7a6e5d9804882ae5577946beb30d6848116fcbdb9d6a55f172c97d62e3d481622c96c0beb5ad0204d9b55f34dc3ea997fd5c633b2858b78de24abff2dd73b6fc2401a7ea2404e2131"]}, @typed={0x18, 0xb, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="bcceddd185f9ef0fe320acc484995844e0c9a136b51c6138f1ae6848c5d8163e6e1fbdf9b13d22a772f2c814fb00931b33dd19bb06944226"]}, 0x20c}], 0x3, &(0x7f0000333000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x40}, 0x400c0) signalfd4(r2, &(0x7f000082b000)={0xffffffffffffff35}, 0x8, 0x80800) 2018/02/05 12:12:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0xc9b, &(0x7f0000c58000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000cd7000-0x4)=0x1, 0x4) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab1000)='/dev/cuse\x00', 0x277195763d5394e9, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00002b8000)={0x8, 0x0, &(0x7f000040d000)=[@acquire={0x40046305, 0x2}], 0x74, 0x0, &(0x7f000062c000-0x74)="60c9a29f9a12b9d658fa842c02f861e0d8e485f0ddf863879bf52255b5a85d38e035e69c5c9e357900b59ec2bd9e9d46229ae58d98e293b6d1de91f1e18a41d583ac2814a817457e585e38cf547a81ec1fc9461ab3f000f32bef365f650bf3be057784a4957b84d5f2bef9d97b3c0a73927e1cf0"}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d73000)={&(0x7f0000cda000-0xc)={0x10, 0x0, 0x0, 0x4020400}, 0xc, &(0x7f000042c000-0x10)={&(0x7f00003dc000)={0x1e8, 0xf, 0xe, 0x420, 0x6, 0x1, {0xc, 0x0, 0x3}, [@typed={0xc, 0x63, @u32=0x4}, @generic="34d3895b8343a91591151b23ddf9b25707ad61097a16a73444b44b47f6394e07149f99f19a6e205fc3bef27f8c1c0c24ba616c16f370ce9eee983d2aad376bab642ede4c06ddeb6e563faa61c6b4e0800804bb19f66a849f1c22150195aa04699be782825b68eb09fba7fe265f0966635d93c9e04eb1a7bfd7eff07f28c6ca678edaa10daf47ea983a16c4a4707b2f5ab6e4ea3d409a47f34aa1a2c8d6aa2a35fd87f1fa5a949e4f08b7273c6fbb077a36b03c8ea7e00f67458589e059f0dc427b8ab1", @typed={0x8, 0x3b}, @nested={0xfc, 0x6b, [@generic="bb2f3d5916f7c3360043c4912a0acd6f5ba021f61e2e15685254df0a986e53d64b9f01688e32e16b62127460c026e940cdf00cf676fd46fa9aa48f92203e7f96a6931e2875ab675a5d76f95ed2ec80e7b60183946f35c85cc8d4c0d5dd489be19e3d178aedf11a4b66a8983f272c88adb293f26e443d9219d9bb53b5e2c5071654e1d2a75ab408235bf716a641048d0be4427f6d725f53cb72a5f1c954dc07669f44927a663cece720bf8d8eb23dc764118929bf2ea692daa06a19a7b585fabd04dd620dfee557dfc64ca8da711c502c1654c7cd0bad4a95917af8ed87a17aafc67fad34e0242365e45a047f635b96fb50d4faa6a1ffe9c1"]}]}, 0x1e8}, 0x1}, 0x4800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r6 = dup2(r5, r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000004000), &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00008f7000-0x37)=""/55) socketpair(0xd, 0x800000080003, 0x2cba, &(0x7f0000329000-0x8)={0x0}) getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f000083c000-0x4)=0x7, &(0x7f000017f000)=0x4) gettid() 2018/02/05 12:12:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000093e000)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$alg(0x26, 0x5, 0x0) timer_create(0x7, &(0x7f0000b30000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029f000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fe8000)={0x6, r1, 0x1}) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) keyctl$join(0x1, 0x0) r4 = socket(0x10, 0x0, 0x1) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004d6000), &(0x7f0000202000-0x4)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00009f6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000a38000)={0x0, 0xb5}, &(0x7f00001f8000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00007aa000)=@sack_info={r5, 0x100, 0x1}, &(0x7f0000b64000)=0xc) clock_gettime(0x0, &(0x7f0000a99000-0x10)={0x0}) bind$netrom(r3, &(0x7f0000572000)=@full={{0x3, {"27357255ecd8b9"}, 0x4}, [{"64e56b74f2dc97"}, {"63992492e4dc74"}, {"3d1716879f2b3a"}, {"eec014ffb1c5aa"}, {"0c4626844b3455"}, {"f3e58f50b149e3"}, {"caf673424cf076"}, {"7c0f4dbe1b0367"}]}, 0x48) r8 = getuid() setfsuid(r8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00007a6000-0x18)={r6, 0x7f, 0x0, 0xf6ec, 0x800}, &(0x7f00009a1000)=0x18) ioctl(r4, 0xffffffffffffff7f, &(0x7f000010c000-0x1000)="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") timer_settime(r2, 0x0, &(0x7f0000032000-0x20)={{}, {r7, 0x1c9c380}}, &(0x7f0000cbd000+0xe6c)) 2018/02/05 12:12:44 executing program 0: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00000f9000-0x8)={0x2}, 0x8) readahead(r0, 0x5, 0x8) syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd39082565f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80}}}}}}}, 0x0) 2018/02/05 12:12:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sync_file_range(r0, 0x800000000000000, 0x2, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000a7000)=0x80000000, 0x4) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40) 2018/02/05 12:12:45 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, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) accept$unix(r0, &(0x7f0000988000)=@abs, &(0x7f0000088000-0x4)=0x8) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af12, &(0x7f0000529000)={0x97e, 0x0, []}) 2018/02/05 12:12:45 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x800000000010) getcwd(&(0x7f0000bb2000)=""/242, 0xf2) sendto$packet(0xffffffffffffffff, &(0x7f0000e3f000), 0x0, 0x4048000, 0x0, 0x0) 2018/02/05 12:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc2000-0x10)='/dev/sequencer2\x00', 0x101201, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000806000)) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000d96000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f98000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r3 = syz_open_procfs(r2, &(0x7f0000002000)="6e65742f6e65746c696e6b0081159ebcf9f3c6331cac4b7c9743c5f93382641536b33b7d1a9a8b9f83d65191ecbb0d4dbad84385") connect$vsock_dgram(r0, &(0x7f000017a000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00009e2000)={{0x3, 0x9b}, 'port0\x00', 0x8, 0x41010, 0x5, 0x4, 0x8001, 0x3, 0x3, 0x0, 0x4, 0x7}) pread64(r3, &(0x7f0000b94000)=""/104, 0x68, 0x0) 2018/02/05 12:12:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x1, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80}}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffff97) 2018/02/05 12:12:45 executing program 2: mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000916000-0xa)='/dev/dsp#\x00', 0x9, 0x200080) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000004d000)={0x0}) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000916000-0x10)={r1, &(0x7f0000915000)=""/49}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0xd4)=""/212, &(0x7f0000915000)=0xd4) r3 = syz_open_procfs(0x0, &(0x7f0000915000)='net/anycast6\x00') mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000916000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0xfffffffffffffffb, &(0x7f0000916000)=""/45) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000916000-0x8)=[0x8000000000000000, 0x9]) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) unshare(0x800000) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) read(r2, &(0x7f0000910000)=""/100, 0x64) 2018/02/05 12:12:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000ee1000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xc, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, @generic="32463bca5c0145ecc82d334a83101edc"}) accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000) r5 = gettid() r6 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400) fcntl$getownex(r6, 0x10, &(0x7f000087b000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f000007e000)={0xd00000000000000, 0x6000, 0x8, 0x6, 0x19}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80900) ioctl$sock_ipx_SIOCGIFADDR(r7, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1}}) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408a5ddd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r7, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r8 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f0000695000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ec8000)="35ce843bb8cbb798fc25658f928f212bb3cd6902d0ab16fae2af8c7b7d70b2bddb9441290e21475fb802deb269c0cadfe2d154db4d2ab66276a15451fa1833788e69a188594f83c0f156baeed1cc95765c9a98a9989d37d5619917add3d11aae07ea4c78ec3bce72efe514843312cbdf", 0x70, 0x0) keyctl$revoke(0x3, r8) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) 2018/02/05 12:12:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000750000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x1c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="03"]}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000012b000-0x20)={@generic="a5de9c899ed84bff1d0878a61d504030", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) fcntl$getownex(r0, 0x10, &(0x7f0000363000-0x8)={0x0, 0x0}) sched_getparam(r1, &(0x7f0000048000-0x4)) 2018/02/05 12:12:45 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000006000)=""/30, &(0x7f0000006000-0x4)=0x1e) 2018/02/05 12:12:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) rt_sigprocmask(0x0, &(0x7f0000033000-0x8), 0x0, 0x8) fcntl$setlease(r0, 0x400, 0x2) shutdown(0xffffffffffffffff, 0x0) 2018/02/05 12:12:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) sendmsg(r0, &(0x7f0000d72000)={0x0, 0x0, &(0x7f0000f83000)=[{&(0x7f0000610000)="f3caca9464255a567121a751e14b7f0f676a768ff45f267b8f6976fc00f88444cfaa4db79016ebe94b0a966920490d59d114385dd30f832a7b2bb01a5701f818ea5fae5740f87407af9d926e197a586df666f06b273ca9029733d9bfed", 0x5d}, {&(0x7f0000338000-0x15)="9496421caafba5b5a373a73ba7c5b9c3914b4b9df1", 0x15}, {&(0x7f0000150000-0xba)="ced98070746fbf9b304d66384fc6c562bc55c096e0798d3252293989958600c59a58f832c8e1fda56a6116f87e7a9253c97e913e710a8c4fbe3c3c1d9162bd8c19a7ffa8e63e9ee315574a45a6dc91ded01e7a467f5645abc6efcf95ae78193157a2e5f0ceb1133c715054ce3016cacebecad0f7ad90f13180b0f96b0c73e207dc397405117ee380db5e62161866a54cf0b7616e70a2605d9c1462cec3949537553f98b2b4d34a108f5ec3e44989ad4444b44cbe7411a3358c07", 0xba}, {&(0x7f00002c3000-0xcd)="a16883286cd01275ed1814e1091c10981a592439bf1eec400788bba892e2a17e39b0d148d1e8247203d7ab2218d21a94dbef0b487823a957aefbfbf038c68d4462b1c51a2f24f77893f297c22d214afe87957972337fa750c4fcb396868f5fd66b7ae22efbc316f5fb6476ad88f87f5a0156d38f9493b6c0f86f6fc1d6b2636d0fa0a6af077476aec3341f5e3fc0c54066d558048c63b7e533c582da87acfb0e936a6163bea46cc6d37b1208aecf1890e5d3c8c7705000a83913ffbbc38fd884b67e6a4c792cb36868bc6bba42", 0xcd}, {&(0x7f00005d0000)="f369527e427af0cdf22cbac4c002a68fc9ee5262053c389d00a60e94b33fcde5b503f5030bbcd058f76418f53462ecb0794d58ebe79747a97d4354502089c307af4d0c0c98495f82df7ccb5a0eb0784dee035382129a5ef9dd4fe4c4ecfd49173cbf60dc83997f66159815d3", 0x6c}, {&(0x7f000006c000)="962fb3bf4398460586a2e7d751bb83da538cf706fbbe6dc37347784bf79f7fd8208abfa0c5cbac5129f4a8da2fd970491f66ea539efefcaa8748e695228acbe8232bd5d26af31424644a5a9e14d4596a4152bf14a0c672966d977a9419e646cc744bffe83399fed1a14c0fb763540042dd4cd6bff00d05a78eae94b3e8dd0591a96ef56a094f0b7e3656e3a10247bddc57057c72a4a5dafd1c00394205638452310736939ac43573cebe9994de7ded0e2034fe28f50b", 0xb6}, {&(0x7f00007a9000)="ec5524bdb4671732745b109e890e2fe6b4fe33e45d0a3e896c9890b2b6f0255c2d5afdc8192e318de7f7ab769b4522174ac612e6bd9063b01f26fd2dbc72e51b", 0x40}], 0x7, 0x0, 0x0, 0x8000}, 0x40c0) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 12:12:45 executing program 7: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000b43000-0xa)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() r3 = syz_open_dev$midi(&(0x7f0000300000)='/dev/midi#\x00', 0x9, 0x8000) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b44000-0x8)={0x0, 0xd53c}, &(0x7f0000604000)=0x8) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000b44000-0x8)=@assoc_value={r4, 0x4}, 0x8) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000b44000)=@known='system.sockprotoname\x00', &(0x7f0000b45000-0xa)='..trusted\x00', 0xa, 0x1) dup2(r1, r2) inotify_add_watch(r2, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2018/02/05 12:12:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb0000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000b9f000)={[{0x0, 0x80, 0xc23c, 0x679e0000000000, 0x81, 0x6, 0x2, 0x3f, 0x9, 0xfea, 0x1, 0x101, 0x4}, {0x6, 0x4, 0x7, 0x9, 0x8001, 0x1, 0xffffffff, 0x10000, 0x20, 0x9, 0xffff, 0xffff, 0x2}, {0x101, 0x6, 0x6, 0x6, 0x5, 0x2, 0x6, 0xbe, 0x2, 0x3f, 0x5, 0x7ff, 0x200}], 0x1000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000757000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/05 12:12:45 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043a000-0x58)={0x26, 'rng\x00', 0x0, 0x4a, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7c000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/05 12:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f00009e1000)=[{&(0x7f0000811000)="89", 0x1}], 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/05 12:12:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000c30000)={0x7ff, 0x2, 'client1\x00', 0x0, "e99b9300000007cf", "80cead7c63cd3010684f621d81b6fb3afab2156ca691f860f48678af89434955", 0x100, 0x8}) lseek(r0, 0x0, 0x1) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) write$evdev(r0, &(0x7f00006a6000)=[{{0x0, 0x2710}, 0x3, 0x0, 0x48ca}], 0x18) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/05 12:12:45 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff9000)='/dev/ppp\x00', 0xa0282, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000745000)=0x4, 0x4) 2018/02/05 12:12:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000091000-0xf)='/dev/sequencer\x00', 0x521000, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000b8b000)={[{0x10001, 0x7, 0x21674b86, 0x1, 0x401, 0x2, 0x6da5, 0x0, 0x10001, 0x8, 0xde, 0x0, 0x5}, {0x769, 0x1ff, 0x8105, 0x3ddecd2b, 0x80, 0x7ff, 0x7, 0x3c, 0x8, 0x7, 0x8, 0xbe7, 0x1}, {0x4, 0x3, 0x5229, 0x1, 0x4, 0x4a, 0xffffffffffff4b03, 0x7fffffff, 0xe3, 0x3, 0x4, 0x1, 0x4}], 0x10001}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0xea9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f000018d000-0x18)={0x0, &(0x7f000053e000-0xaf)=""/175, &(0x7f0000ab9000-0xa8)=[]}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000a0c000)={0x0, 0x0, 0x3}) 2018/02/05 12:12:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a91000-0xe8)={{{@in6=@mcast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f00006b8000-0x4)=0xe8) r2 = geteuid() getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f000035a000-0x96)=""/150, &(0x7f0000882000)=0x96) r3 = accept(r0, &(0x7f00006e7000)=@l2, &(0x7f00005a1000)=0xe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000e5d000-0x50)={0x0, 0x48, "59323207210abb8847a2535d9a8dd6c01821babba8ee2f315aa95ac7f5e73b348ea149083e9bfb917f4966d4f94309868a6ddd1d48575d470812fa43574aa3a8432c2673fc4802cf"}, &(0x7f0000b74000)=0x50) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000094b000)={r4, 0x7}, &(0x7f0000fba000)=0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0xf3773ccd31329538, &(0x7f0000a53000)={@remote, 0x0}, &(0x7f0000c0a000)=0x14) fstat(r0, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00004db000)={&(0x7f0000300000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000ff6000-0x1bc)=@acquire={0x1bc, 0x17, 0x101, 0x3, 0x2, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1, 0xff}, @in=@multicast1=0xe0000001, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x299f, 0x0, 0x4, 0xa, 0x0, 0x80, 0x88, r1, r2}, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x7fffffff, 0x3, 0x9, 0x2, 0x20, 0x20, 0x2, r5, r6}, {0x4, 0x200, 0xff, 0xff8, 0x1000, 0x3, 0xe4ce, 0x7}, {0x200, 0x6, 0x5, 0xc49}, 0x6, 0xffffffffffffffff, 0x0, 0x1, 0x3}, 0x8, 0x5, 0x3, 0x7}, [@etimer_thresh={0x8, 0xc, 0xffffffff}, @algo_crypt={0x84, 0x2, {{'lrw-twofish-3way\x00'}, 0x1d8, "6e53846cf722720dd3adea2682105d3ab30a12cc1371f1b2f010162939cc68e78bce5796f5a34161ce2191176d48e066b8985793357a9ae34ba8a1"}}, @proto={0x8, 0x19, 0x6c}]}, 0x1bc}, 0x1}, 0x0) [ 167.754276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9572 sclass=netlink_route_socket pig=19335 comm=syz-executor0 2018/02/05 12:12:45 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000025000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000026000-0x4)=0x32) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000009000-0x24)={@dev={0xac, 0x14, 0x0, 0x16}, @multicast1=0xe0000001, 0x1, 0x5, [@empty, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000010000)={0x0, 0x8}, &(0x7f0000027000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000-0xa0)={r2, @in={{0x2, 0x0, @rand_addr=0x1}}, 0x279, 0xb991, 0x6, 0x0, 0x6c}, 0xa0) prctl$intptr(0x1d, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000017000)=@mpls_getroute={0x28, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) 2018/02/05 12:12:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000777000+0x825)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000030e000+0xdf5)=@raw={'raw\x00', 0x9, 0x4, 0x300, 0x1e0, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000059e000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0x0, @common='syzkaller1\x00', @generic="b8f6213eafcb4b227fd53282ba9946c8", {0xff}, {}, 0x5e, 0x3, 0x3}, 0x0, 0x98, 0xb8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x67, 0x3, 0x6f}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x97, 0xf, 0x0, 0x2}}, @unspec=@void]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x4, 0x3, [0x8, 0xa7a, 0x9, 0x4, 0x5, 0xd224, 0x4, 0x6, 0x8d, 0xfff, 0x10000, 0x80000000, 0x3, 0xf53a, 0x8d4, 0x2], 0x1, 0x0, 0x9}}}]}}, 0x360) 2018/02/05 12:12:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007c0000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f7f000)=@common='eql\x00', 0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000bd5000)={0x0, r2}) 2018/02/05 12:12:45 executing program 2: r0 = msgget$private(0x0, 0x180) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000772000), &(0x7f000016d000-0x4)=0x0, &(0x7f0000001000-0x4)) r3 = geteuid() fstat(0xffffffffffffffff, &(0x7f00007b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x78)={{0xfff, r1, r2, r3, r4, 0x60, 0xffffffffffff7fff}, 0xca, 0xab2, 0x3, 0x20, 0x1, 0x2, r5, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) syz_emit_ethernet(0x38, &(0x7f0000e70000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ee63e4", 0x18, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, &(0x7f0000b00000-0x18)={0x0, 0x0, []}) 2018/02/05 12:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000060c000)='/dev/vcsa#\x00', 0x1, 0x80000) connect(r0, &(0x7f0000845000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r1 = socket(0x100000010, 0x802, 0x0) write(r1, &(0x7f00000c3000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) [ 167.832596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9572 sclass=netlink_route_socket pig=19335 comm=syz-executor0 [ 167.851201] netlink: 'syz-executor6': attribute type 25 has an invalid length. [ 167.868837] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 167.910054] [ 167.911724] ====================================================== [ 167.918024] WARNING: possible circular locking dependency detected [ 167.924317] 4.15.0+ #297 Not tainted [ 167.928000] ------------------------------------------------------ [ 167.934292] syz-executor5/19375 is trying to acquire lock: [ 167.939883] (rtnl_mutex){+.+.}, at: [<000000000adf397c>] rtnl_lock+0x17/0x20 [ 167.947140] [ 167.947140] but task is already holding lock: [ 167.953079] (&xt[i].mutex){+.+.}, at: [<00000000ef61eb7a>] xt_find_table_lock+0x3e/0x3e0 [ 167.961376] [ 167.961376] which lock already depends on the new lock. [ 167.961376] [ 167.969660] [ 167.969660] the existing dependency chain (in reverse order) is: [ 167.977299] [ 167.977299] -> #2 (&xt[i].mutex){+.+.}: [ 167.982734] __mutex_lock+0x16f/0x1a80 [ 167.987114] mutex_lock_nested+0x16/0x20 [ 167.991670] xt_find_table_lock+0x3e/0x3e0 [ 167.996396] xt_request_find_table_lock+0x28/0xc0 [ 168.001732] get_info+0x154/0x690 [ 168.005676] do_ipt_get_ctl+0x159/0xac0 [ 168.010145] nf_getsockopt+0x6a/0xc0 [ 168.014354] ip_getsockopt+0x15c/0x220 [ 168.018736] tcp_getsockopt+0x82/0xd0 [ 168.023034] sock_common_getsockopt+0x95/0xd0 [ 168.028024] SyS_getsockopt+0x178/0x340 [ 168.032493] do_syscall_64+0x282/0x940 [ 168.036886] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 168.042565] [ 168.042565] -> #1 (sk_lock-AF_INET){+.+.}: [ 168.048255] lock_sock_nested+0xc2/0x110 [ 168.052816] do_ip_getsockopt+0x1b3/0x2170 [ 168.057544] ip_getsockopt+0x90/0x220 [ 168.061837] tcp_getsockopt+0x82/0xd0 [ 168.066151] sock_common_getsockopt+0x95/0xd0 [ 168.071140] SyS_getsockopt+0x178/0x340 [ 168.075609] do_syscall_64+0x282/0x940 [ 168.079991] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 168.085670] [ 168.085670] -> #0 (rtnl_mutex){+.+.}: [ 168.090928] lock_acquire+0x1d5/0x580 [ 168.095220] __mutex_lock+0x16f/0x1a80 [ 168.099599] mutex_lock_nested+0x16/0x20 [ 168.104154] rtnl_lock+0x17/0x20 [ 168.108029] unregister_netdevice_notifier+0x91/0x4e0 [ 168.113713] tee_tg_destroy+0x61/0xc0 [ 168.118007] cleanup_entry+0x218/0x350 [ 168.122388] __do_replace+0x79d/0xa50 [ 168.126681] do_ipt_set_ctl+0x40f/0x5f0 [ 168.131149] nf_setsockopt+0x67/0xc0 [ 168.135354] ip_setsockopt+0x97/0xa0 [ 168.139559] tcp_setsockopt+0x82/0xd0 [ 168.143853] sock_common_setsockopt+0x95/0xd0 [ 168.148838] SyS_setsockopt+0x189/0x360 [ 168.153308] do_syscall_64+0x282/0x940 [ 168.157692] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 168.163371] [ 168.163371] other info that might help us debug this: [ 168.163371] [ 168.171485] Chain exists of: [ 168.171485] rtnl_mutex --> sk_lock-AF_INET --> &xt[i].mutex [ 168.171485] [ 168.181691] Possible unsafe locking scenario: [ 168.181691] [ 168.187719] CPU0 CPU1 [ 168.192357] ---- ---- [ 168.196992] lock(&xt[i].mutex); [ 168.200419] lock(sk_lock-AF_INET); [ 168.206634] lock(&xt[i].mutex); [ 168.212575] lock(rtnl_mutex); [ 168.215826] [ 168.215826] *** DEADLOCK *** [ 168.215826] [ 168.221857] 1 lock held by syz-executor5/19375: [ 168.226494] #0: (&xt[i].mutex){+.+.}, at: [<00000000ef61eb7a>] xt_find_table_lock+0x3e/0x3e0 [ 168.235226] [ 168.235226] stack backtrace: [ 168.239695] CPU: 1 PID: 19375 Comm: syz-executor5 Not tainted 4.15.0+ #297 [ 168.246676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.256000] Call Trace: [ 168.258569] dump_stack+0x194/0x257 [ 168.262169] ? arch_local_irq_restore+0x53/0x53 [ 168.266816] print_circular_bug.isra.38+0x2cd/0x2dc [ 168.271808] ? save_trace+0xe0/0x2b0 [ 168.275498] __lock_acquire+0x30a8/0x3e00 [ 168.279617] ? print_irqtrace_events+0x270/0x270 [ 168.284350] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 168.289521] ? __lock_acquire+0x664/0x3e00 [ 168.293732] ? perf_trace_lock_acquire+0xe3/0x980 [ 168.298562] ? perf_trace_lock_acquire+0xe3/0x980 [ 168.303378] ? perf_trace_lock+0x900/0x900 [ 168.307588] ? perf_trace_lock+0x900/0x900 [ 168.311799] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 168.316965] ? perf_trace_lock_acquire+0xe3/0x980 [ 168.321787] lock_acquire+0x1d5/0x580 [ 168.325560] ? lock_acquire+0x1d5/0x580 [ 168.329510] ? rtnl_lock+0x17/0x20 [ 168.333029] ? lock_release+0xa40/0xa40 [ 168.336980] ? rcu_note_context_switch+0x710/0x710 [ 168.341880] ? __lock_acquire+0x664/0x3e00 [ 168.346089] ? __might_sleep+0x95/0x190 [ 168.350038] ? rtnl_lock+0x17/0x20 [ 168.353552] __mutex_lock+0x16f/0x1a80 [ 168.357411] ? rtnl_lock+0x17/0x20 [ 168.360925] ? rtnl_lock+0x17/0x20 [ 168.364440] ? mutex_lock_io_nested+0x1900/0x1900 [ 168.369256] ? rcutorture_record_progress+0x10/0x10 [ 168.374247] ? kernel_text_address+0x102/0x140 [ 168.378804] ? perf_trace_lock_acquire+0xe3/0x980 [ 168.383621] ? unwind_get_return_address+0x61/0xa0 [ 168.388523] ? __save_stack_trace+0x7e/0xd0 [ 168.392819] ? perf_trace_lock+0x900/0x900 [ 168.397029] ? check_noncircular+0x20/0x20 [ 168.401236] ? save_stack+0x43/0xd0 [ 168.404837] ? kasan_kmalloc+0xad/0xe0 [ 168.408695] ? __kmalloc+0x162/0x760 [ 168.412382] ? xt_replace_table+0x641/0x9d0 [ 168.416677] ? __do_replace+0x2e3/0xa50 [ 168.420621] ? do_ipt_set_ctl+0x40f/0x5f0 [ 168.424741] ? nf_setsockopt+0x67/0xc0 [ 168.428602] ? ip_setsockopt+0x97/0xa0 [ 168.432463] ? tcp_setsockopt+0x82/0xd0 [ 168.436411] ? sock_common_setsockopt+0x95/0xd0 [ 168.441053] ? SyS_setsockopt+0x189/0x360 [ 168.445175] ? pcpu_chunk_relocate+0x315/0x770 [ 168.449734] ? print_irqtrace_events+0x270/0x270 [ 168.454463] ? free_percpu+0x229/0x830 [ 168.458323] ? lock_downgrade+0x980/0x980 [ 168.462443] ? __lock_is_held+0xb6/0x140 [ 168.466476] ? lock_release+0xa40/0xa40 [ 168.470422] ? _find_next_bit+0xee/0x120 [ 168.474457] ? tee_tg6+0x170/0x170 [ 168.477969] mutex_lock_nested+0x16/0x20 [ 168.482004] ? mutex_lock_nested+0x16/0x20 [ 168.486214] rtnl_lock+0x17/0x20 [ 168.489555] unregister_netdevice_notifier+0x91/0x4e0 [ 168.494716] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 168.499704] ? trace_hardirqs_on+0xd/0x10 [ 168.503826] ? register_netdevice_notifier+0x860/0x860 [ 168.509076] ? free_modinfo_version+0x70/0x70 [ 168.513547] ? __alloc_percpu+0x30/0x30 [ 168.517494] ? find_next_bit+0x27/0x30 [ 168.521353] ? cpumask_next+0x24/0x30 [ 168.525131] ? __lock_is_held+0xb6/0x140 [ 168.529164] ? tee_tg6+0x170/0x170 [ 168.532675] tee_tg_destroy+0x61/0xc0 [ 168.536448] cleanup_entry+0x218/0x350 [ 168.540309] ? cleanup_match+0x220/0x220 [ 168.544343] ? find_next_bit+0x27/0x30 [ 168.548223] __do_replace+0x79d/0xa50 [ 168.551999] ? compat_table_info+0x470/0x470 [ 168.556387] ? kasan_check_write+0x14/0x20 [ 168.560596] ? _copy_from_user+0x99/0x110 [ 168.564718] do_ipt_set_ctl+0x40f/0x5f0 [ 168.568665] ? translate_compat_table+0x1b90/0x1b90 [ 168.573671] ? mutex_unlock+0xd/0x10 [ 168.577359] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 168.582607] nf_setsockopt+0x67/0xc0 [ 168.586297] ip_setsockopt+0x97/0xa0 [ 168.589985] tcp_setsockopt+0x82/0xd0 [ 168.593765] sock_common_setsockopt+0x95/0xd0 [ 168.598234] SyS_setsockopt+0x189/0x360 [ 168.602184] ? SyS_recv+0x40/0x40 [ 168.605615] ? security_file_ioctl+0x7d/0xb0 [ 168.609996] ? security_file_ioctl+0x89/0xb0 [ 168.614385] ? do_syscall_64+0xb7/0x940 [ 168.618333] ? SyS_recv+0x40/0x40 [ 168.621763] do_syscall_64+0x282/0x940 [ 168.625626] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 168.630615] ? syscall_return_slowpath+0x550/0x550 [ 168.635519] ? syscall_return_slowpath+0x2ac/0x550 [ 168.640423] ? prepare_exit_to_usermode+0x350/0x350 [ 168.645413] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 168.650750] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 168.655569] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 168.660732] RIP: 0033:0x453299 [ 168.663903] RSP: 002b:00007fa435e04c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 168.671584] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 168.678827] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 168.686069] RBP: 00000000000004d4 R08: 00000000000002e0 R09: 0000000000000000 [ 168.693311] R10: 0000000020777825 R11: 0000000000000212 R12: 00000000006f6480 [ 168.700554] R13: 00000000ffffffff R14: 00007fa435e056d4 R15: 0000000000000002 2018/02/05 12:12:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000377000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000141000)={{0xa, 0x3, 0x7e8d, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, {0xa, 0x1, 0x40, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, 0x0, [0x400, 0x1, 0x8, 0x2, 0xffff, 0x9c, 0x48000000000, 0xb03]}, 0x5c) fchmod(r0, 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/vga_arbiter\x00', 0x101000, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/05 12:12:46 executing program 2: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e77000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000ae0000)=r3, 0x4) dup2(r2, r1) 2018/02/05 12:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000144000)) syz_open_dev$mouse(&(0x7f000004a000-0x12)='/dev/input/mouse#\x00', 0x7fffffff, 0x204e02) 2018/02/05 12:12:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ec000-0xc)='/dev/rfkill\x00', 0x402000, 0x0) connect$rds(r0, &(0x7f0000141000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f03000)=[{}, {}, {}, {}], 0x4) 2018/02/05 12:12:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d21000)={0x0}, &(0x7f00003a1000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000065e000-0x4)=r1) r2 = socket$inet6(0xa, 0x5, 0x8010000200000087) sendmsg(r2, &(0x7f0000b11000)={&(0x7f0000d34000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x6a5, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0xfffffffd, &(0x7f0000be7000)=[{&(0x7f0000e3e000-0x42)="a8ea62ca", 0x4}], 0x1, &(0x7f000034d000)=[]}, 0x4084) pipe(&(0x7f0000dcd000-0x8)={0x0}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000923000-0x90)={[0x5, 0x8, 0x80, 0x80000000005, 0x386c8b03, 0x41, 0x2334, 0x4, 0x6, 0xe9, 0x200000000008000, 0x3, 0x9, 0x4, 0x1, 0x7]}) 2018/02/05 12:12:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) accept4(0xffffffffffffffff, &(0x7f0000e08000-0x54)=@alg, &(0x7f0000c17000-0x4)=0x58, 0x800) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) flock(r0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ccd000), &(0x7f000029c000)=0x8) r1 = gettid() ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000f4b000)=""/76) ptrace$peekuser(0x3, r1, 0xffffffffffff8001) prctl$setptracer(0x59616d61, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/05 12:12:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f}, {0x1}, 0x0, 0x0, 0x40}) 2018/02/05 12:12:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bd9000)='/dev/mixer\x00', 0x2080, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003d6000-0x4), &(0x7f000028c000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006c9000)="981a32de5eb4e123702746cc88041a683b667a67301e16d280a056d4b4aff29def364901806eb509e9657358306db8f8ee2a4a20157ca1dcc2042ed2430ccd8284ce65e44debf28ebc50daef", 0x4c) accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000e48000)=""/128, 0x80) ioctl$fiemap(r1, 0xc020660b, &(0x7f000035e000-0x138)={0x755d10b4, 0x80, 0x1, 0x2bea, 0x5, [{0xfffffffffffff874, 0x9, 0x4, 0x0, 0x0, 0x400}, {0x4, 0x91c, 0x95d, 0x0, 0x0, 0x100}, {0x77, 0x100, 0x6, 0x0, 0x0, 0x880}, {0x7, 0x7, 0x6322, 0x0, 0x0, 0x4}, {0x2, 0x7fffffff, 0x9, 0x0, 0x0, 0x1}]}) 2018/02/05 12:12:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000+0x965)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f00008d9000-0x20)="5b6dad1e4b00000009eeffe50020000000f0ff06dd7affff2a7900"}) 2018/02/05 12:12:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000949000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000cf2000-0x4)=0x10001) read(r0, &(0x7f0000ccd000-0x32)=""/50, 0x32) ioctl$TIOCSBRK(r1, 0x40044591) readahead(r0, 0x9ca, 0xa5) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00009b3000-0x83)={0x8, 0x7b, "1c4c23b7a4d535e594766992bf8de9b96cf5afd25fb4762d6e2028075c2ee488a034c1a379c9dbdb6f53f2d255aa6578977b2e353bfa38c78307830b8b3c46b706f9cf1770ce3653c3c64111da22b6eddd1309a3af7fdd7b04e23656ef36fa90fe30203af56d58e52d2f742e6d953e0dd63f220f52864bacc45cdc"}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000bc3000-0x4)=0x8, &(0x7f0000a7c000)=0x4) 2018/02/05 12:12:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002c8000)=0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x3, &(0x7f0000549000-0x15)="9f7fdbffa822f158ee27291e073fb7b68f41cc0318") r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00001e1000), 0x4) 2018/02/05 12:12:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000eb3000)) syz_open_dev$usbmon(&(0x7f0000d7f000)='/dev/usbmon#\x00', 0x2, 0x0) 2018/02/05 12:12:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000000000005, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2d, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x4000000200}, 0xffffffffffffff95) 2018/02/05 12:12:46 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000eb8000-0xc)='/dev/amidi#\x00', 0x3f, 0x28001) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00009b8000)={0x80000000}, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000d88000)='/dev/vcsa#\x00', 0x7, 0x84103) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000646000-0x7)=0x4, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c56000)={0x7, 0x0, [{0x0, 0x0, 0x2}, {0xaff, 0x0, 0x1}, {0x200, 0x0, 0x1}, {0x802, 0x0, 0x1}, {0xbff, 0x0, 0x7}, {0x395, 0x0, 0x3}, {0x0, 0x0, 0x3}]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000389000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000363000-0x24)={0x8, 0x1, 0x5, 0x1, 0x1, 0x9, 0xffffffffffffffe1, 0x9, 0x2c68000000000000, 0x4, 0x10000000, 0xfffffffffffffffe}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000f9ffffffffffffff03000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00004f3000-0x4)=0x13, 0x4) 2018/02/05 12:12:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000d1c000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x800000000}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0xd4)=""/212, 0xd4}, {&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000001000)=""/106, 0x6a}], 0x3, &(0x7f0000001000-0x270)=[@rdma_args={0x48, 0x114, 0x1, {{0x2, 0x400}, {&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000)=[{&(0x7f0000001000)=""/124, 0x7c}], 0x1, 0xc, 0x101}}, @cswp={0x58, 0x114, 0x7, {{0xffff}, &(0x7f0000001000)=0x3, &(0x7f0000001000)=0x7, 0x8, 0x200, 0x8, 0x9, 0x0, 0x7fffffff}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0xeb32}, &(0x7f0000001000)=0x1, &(0x7f0000002000-0x8)=0x4, 0x2, 0x10001, 0x7, 0x85, 0x4, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x2}, &(0x7f0000000000)=0x40, &(0x7f0000002000-0x8)=0xffffffffffffffff, 0xffffffff, 0x8, 0x4, 0x9, 0xc, 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001000)=""/4096, 0x1000}}}, @rdma_dest={0x18, 0x114, 0x2, {0x684f, 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001000)=""/68, 0x44}, &(0x7f0000001000), 0x3f}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0xeec}, {&(0x7f0000001000-0xc3)=""/195, 0xc3}, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)=""/216, 0xd8}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000000000)=""/254, 0xfe}], 0x5, 0x40, 0x4e}}, @rdma_args={0x48, 0x114, 0x1, {{0x8001, 0x7ff}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000002000-0x86)=""/134, 0x86}, {&(0x7f0000001000-0xba)=""/186, 0xba}], 0x3, 0x1, 0x100000001}}, @rdma_dest={0x18, 0x114, 0x2, {0x8000, 0x8}}], 0x270, 0x40800}, 0x40000) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00007da000-0x24)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/02/05 12:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000cf2000)='/dev/usbmon#\x00', 0x8, 0x42) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000097000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000702000+0x81)={0x2f, 0x1, 0x3, 0x4, 0xffff}) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f000076e000)) 2018/02/05 12:12:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000969000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000dc000)={0x8, &(0x7f0000c9e000)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00008ba000)={r2, 0x3}) bind$inet(r0, &(0x7f000039e000)={0x2, 0x1, @empty}, 0xfffffffffffffd77) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008a3000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00008b9000-0x8)={r4, 0x1}) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) syz_open_dev$vcsn(&(0x7f0000a5b000)='/dev/vcs#\x00', 0x104, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000cd000)) 2018/02/05 12:12:46 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000d15000)='/dev/admmidi#\x00', 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0x8, 0x8}) socket$vsock_dgram(0x28, 0x2, 0x5) [ 168.864930] QAT: Invalid ioctl [ 168.916777] QAT: Invalid ioctl 2018/02/05 12:12:46 executing program 5: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000001) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty, 0x20000000000000}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5) dup(r1) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r2, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4002}) shutdown(r2, 0x1) accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000d39000-0x1)=0x1c) 2018/02/05 12:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000cc8000+0x6d9)={0x0, 0x1000007f, 0x80000000000001e0, []}, 0xceffb9970f04098f) shutdown(r1, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000b08000-0x8)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/05 12:12:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x400000006, 0x84) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)='\x00', 0x1, &(0x7f0000bb9000-0x10)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000000000)=0x8c) 2018/02/05 12:12:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f0000cce000-0x8)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000019b000)={0xfffffffffffffc00, 0x80, 0x101}) 2018/02/05 12:12:46 executing program 1: clone(0x0, &(0x7f0000bec000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000a4d000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002ed000-0x4)=0x3, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc2000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000001000-0x80)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000003000-0xa4)=""/164, 0xa4, 0x143, &(0x7f0000002000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r2, 0xfffffffffffffff7}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000004000-0x4)=0x1c, 0x4) 2018/02/05 12:12:46 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000074000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000846000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000002c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000294000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000e6a000-0x4), &(0x7f0000e69000)=0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) 2018/02/05 12:12:46 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) read(r0, &(0x7f0000003000-0x52)=""/82, 0x52) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000024000)='/dev/cuse\x00', 0x800, 0x0) write$selinux_validatetrans(r0, &(0x7f0000001000)={"73797374656d00003a6f626a032300000000000000000065766963655f743a7330", 0x20, "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", 0x20, 0x0, 0xfffffffffffffffc, 0x20, 'unconfined\x00'}, 0x140) 2018/02/05 12:12:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x8000002000000005) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d92000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000660000)={0x0, 0x7, 0x2, 0x3f, [], [], [], 0x20, 0x57f, 0x1, 0x7, "3689c2c8eca5a4dcd54f2cb4861017fc"}) r3 = gettid() getpgrp(r3) epoll_wait(r1, &(0x7f00004e8000-0x24)=[{}], 0x1, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000edf000-0x10)='/dev/sequencer2\x00', 0x101880, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000598000-0x8)=0x2) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000a41000)=0x1f, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069d000-0xc)={0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000797000-0xb0)={{0x7, 0x100000001}, 'port1\x00', 0xa, 0x800, 0x0, 0xe0a, 0x3, 0x8, 0xffffffffffff0000, 0x0, 0x2, 0x42}) 2018/02/05 12:12:46 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 169.028655] QAT: Invalid ioctl 2018/02/05 12:12:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000a6c000-0x14)={@loopback, 0x0}, &(0x7f000014f000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000462000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, r2}) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000a3a000)={0x30, 0x4, 0x8, 0x3, &(0x7f0000b1b000)=[{}, {}, {}, {}]}) r4 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r3, r4, &(0x7f0000ea6000-0x8), 0x6) 2018/02/05 12:12:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008d7000)='/selinux/enforce\x00', 0x800, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a1f000-0x4)={r1}) r2 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r2, &(0x7f000073b000)={0x27, 0x6, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa090464a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) r3 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r3, &(0x7f00009ae000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260ee0000d4370200000008814fe333f1773779222f61fa0971b3a272d36e9a3f066f6a23e6073f75e4d23d2f867339a483f7b83052778cf7b2"}, 0x60) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000035e000-0x10)=@generic="d88fc5c14435fb17b8de17a9e959148c", 0x10) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[]}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000064000-0x2), 0x0, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00003a4000-0x10)={0x0, []}, &(0x7f000063a000)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f00004fa000-0x1000), 0x0, 0x0, &(0x7f0000c45000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00002fc000-0x4)) 2018/02/05 12:12:46 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000fcc000-0x28)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6, [@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x28) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee8000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000f68000-0x18)={0x0, 0x4, 0x9, &(0x7f0000fcc000)}) bind$inet(r0, &(0x7f0000074000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) 2018/02/05 12:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a7000-0x70)}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000073b000)={0x9, 0x0, 0x2, 0x2e6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000d82000-0x10)={0xd8b, r1}) execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0) 2018/02/05 12:12:46 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000036000)=[{&(0x7f0000036000)=""/131, 0x83}, {&(0x7f0000036000)=""/133, 0x85}, {&(0x7f0000037000-0x59)=""/89, 0x59}, {&(0x7f0000024000-0x1c)=""/28, 0x1c}, {&(0x7f0000026000-0x4b)=""/75, 0x4b}, {&(0x7f0000037000-0x1000)=""/4096, 0x1000}, {&(0x7f000002c000)=""/127, 0x7f}, {&(0x7f000000f000)=""/28, 0x1c}], 0x8) sendto(r0, &(0x7f0000035000), 0x0, 0x0, &(0x7f0000036000-0xe)=@l2={0x1f}, 0xe) [ 169.085145] QAT: Invalid ioctl 2018/02/05 12:12:46 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x1c8, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x4, 0x12, 0x0, 'syz1\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3f0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000017000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000017000)='./file0\x00', &(0x7f000000b000-0xd8)=""/216, 0xd8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000000c000-0x4), &(0x7f0000018000-0x4)=0x4) [ 169.130982] QAT: Invalid ioctl [ 169.142421] QAT: Invalid ioctl 2018/02/05 12:12:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000425000)='./file0\x00', 0x2, 0x8004) fcntl$setlease(r0, 0x400, 0x1) sendfile(r0, r0, &(0x7f0000f70000)=0x16, 0x39e) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cca000-0xb)={0x100000000, 0x11, 0x8001, 0xffffffffffff7fff, 0x0, 0x2, 0x2, 0xbeea, 0x1f, 0xbc, 0x1}, 0xb) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e25000-0x4)=0x1, 0x4) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) socket$inet(0x2, 0x7, 0x9) 2018/02/05 12:12:46 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000004000-0x38)={&(0x7f0000008000-0x10)={0x1d, r2}, 0x10, &(0x7f0000007000)={&(0x7f0000002000)={0x7, 0x14, 0x1, {0x0, 0x2710}, {}, {0x4, 0x7, 0x8, 0x5}, 0x1, @canfd={{0x4, 0x5, 0x7f, 0x63ef5ef}, 0x22, 0x2, 0x0, 0x0, "686e16b4b3f8c608a21abd77ee04bf5af1769e07abac8900b51be1f5159cbb2cd4f201908b4f71140d4713f6ca4008f7f150560b437ac00462b30ccbb8b2775d"}}, 0x80}, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000006000)) 2018/02/05 12:12:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e0000-0x4)=0x0) ioprio_get$pid(0x2, r1) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000013f000)={0x0, 0x7fff}, &(0x7f0000ffd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004c3000-0x8)=@assoc_value={r2, 0x9}, 0x8) 2018/02/05 12:12:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') fcntl$dupfd(r0, 0x40b, 0xffffffffffffffff) 2018/02/05 12:12:46 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f000000a000), 0x0, 0x0, &(0x7f000001c000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000001e000)={@dev, @broadcast, 0x0}, &(0x7f000001f000-0x4)=0xc) ioctl$void(r0, 0xc0045878) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000001f000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000012000-0xb4)=""/180, &(0x7f000001e000-0x4)=0xb4) 2018/02/05 12:12:46 executing program 4: r0 = memfd_create(&(0x7f000021b000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000001000-0x4), &(0x7f000034e000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x4) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000002000-0x9e)="ce17de146e4aff847017c9e801c38febbd3281083d2f0af17fe71d28d60e50da6b0307277e3dc5392ff4623d3d8f7d9b6ff233af3b9a71935e036c924679704c29689e2de11c2e9a75db69eb130991e7e926708d3ad4e63adcf6e3a830f803de43a258472eb51d4229d984421275dd425f5594df7f39fd1c8bde56c89a39a84cb6528e300258bf69294931915f65abde9ec6ac67aa580bed923ecdd62bdd") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000003000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4), &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000006000)={@generic="34ed2c13da39ff5a7e29382864a4f5d1", @ifru_flags=0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000008000-0x30)={0x0, 0x100000000, 0x4, 0x5, 0x5, 0x7fff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000006000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000004000)=[@in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x100000001}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x400}], 0x9c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000008000)=""/44, 0x2c) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000008000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000009000)=0x6, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000)={0x0, 0x80000001}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000)={r1, 0x2, 0x800, 0x101}, &(0x7f0000003000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000b000)=@sack_info={r1, 0xfffffffffffffffc, 0x8}, 0xc) 2018/02/05 12:12:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a7c000-0x38)={&(0x7f00009a1000)={0x10}, 0xc, &(0x7f000020c000-0x10)={&(0x7f0000d6a000-0x14)=@getsadinfo={0x14, 0x23, 0x62f, 0x2, 0xffffffffffffffff, 0xb4, []}, 0x14}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008a4000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f00006a9000)="297582690f0ca1277532ec85b15f508e0a39a7db3ad9da06673c64ae215503f75d5c18f2e8ddea2c61149e42b6a3e5bf93fa234c914213ccd8839043583273cdfac9dcf7cdc019e5747839ec6421a4de83d2738589a8a1daf062066a27d92c275b90b2df1fc7a9728a82fbb5996350b0e89d41b0a661b47ea605b0df399832edfbd86551f2bf9478dd43ea415203050dbc66a939557fe712424ded6f872ce322ab18b8a663dd8a4de4d405b6057648204254c361d24c6a5db653d8b81d4b0bdc8bb13a46d5c6dce758fa5c2e46fc554449bc49810929eba2235e436871b8", 0xde, 0x4000050, &(0x7f0000ed4000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x200}, 0x1c) 2018/02/05 12:12:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000162000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000338000)='keyring\x00', &(0x7f0000f69000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000+0x143)="7210044ecd823b4cd26e483f1b1d61b615c0a2b04d3fe883ec63182b3f7a3e72858ead5e6ea9fea869e87d273e0a2874762a4aef77ba772c1da54cede3f3163427df25ced15357880e01850a24a9990b7fec730afb083cdaa89284354dfb8ea385d96d4e9f9bbba11ec40e1804020e84f70c098c27d76036ed3730cc8873ce99bf66c4f82a275dca20197ef887e7d62364b9df24b7f0a25404f271edb9bfc225c5353b94e76b5f6d6fb4bc3fd31acea130e633cfec48f1ee176b34bc32af570b9399da6273a8a24772f0e3d7b87d213afa4c17ee60e7cb7fa83913", 0xdb, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000291000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80040) getpeername$netlink(r2, &(0x7f000095f000-0xc), &(0x7f0000e03000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000cfa000)={0x0, 0x8000}, &(0x7f00007a9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00009d9000-0xa0)={r3, @in6={{0xa, 0x3, 0x80, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x9c}}, 0x8, 0xfffffffffffffe01, 0xbb, 0xff, 0x20000000000000}, &(0x7f00005cf000)=0xa0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f00007b8000-0xa9)=""/203, &(0x7f00007ed000)=0xcb) r4 = socket$unix(0x1, 0x7, 0x0) getsockname$unix(r4, &(0x7f0000daf000-0x6e)=@file={0x0, ""/108}, &(0x7f0000312000-0x4)=0x6e) sendto$unix(r4, &(0x7f000033a000-0x104), 0x0, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/05 12:12:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f000011b000/0x13000)=nil, &(0x7f0000e24000-0x8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4b000-0x20), 0x8, &(0x7f00005eb000-0x8)) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/05 12:12:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006ad000)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000047b000-0x4)=0x2, 0x4) ppoll(&(0x7f0000dac000-0x50)=[{r0}], 0x1, &(0x7f0000ae8000-0x10)={0x0, 0x989680}, &(0x7f00009f7000), 0x8) accept$packet(r1, &(0x7f0000351000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000d53000)=0x14) sendmsg(r1, &(0x7f0000419000-0x38)={&(0x7f00005ae000)=@can={0x1d, r2}, 0x10, &(0x7f0000a23000)=[{&(0x7f0000c8a000-0x85)="c94be69dba12b76fc9e5220e5f7f16dc737e7478b17804bfaccfa5d2dbd6e02a4abf9af8334c6c6862853f8d3e01eb7a47d2cafac2d2e76414def887b7fd6d434af7a192a82c091ee2937b869003e0a9ee859df29526f0bc0ba2085968757c7c4147377bea8b04647bedfea585f195563af89d29e5dbc85c57cfef912d91b1a5303769d2fc", 0x85}, {&(0x7f0000473000-0x1a)="4f002fa77d77881b543100f01e9003ea5f581fcccc578de99181", 0x1a}, {&(0x7f0000741000-0x2a)="08a2eede69e4c3910c4d496642de0fb9b671450e7c41e8eeb31ffcca79c18c1dfc1b8a8431ee34b502e4", 0x2a}, {&(0x7f0000c00000)="941228296e0159a34e3447a3a72783a51d33f3b24f7cc14e377c250bf379aa7be6272b46b41409c54ed573372e9704b64f37d6da75058c2f672aed2f179a46a97893570f5ab73d1ca48e51f8dfbf54f1972acafe094852ff52afc28d386c7a066e55c7ba70a06df3ee5d76b1d8af863ec808b37917f54bf4242a27f6393729166fbf883359cf90fc81812be8ef2a611baaf69ec58c97b63d06aa130ca77b2b80ac6083", 0xa3}, {&(0x7f0000400000)="1ced0a68d1cfb5b99bc9fa8114f622d55f93cb47e06bc84ac0427e78fda2954a04662f9307bac86856fe0028e892a494debbfbd3bade288adde9347e013ef5c92782b9f543565a4b", 0x48}, {&(0x7f00003ea000-0x1e)="d59e160847b15b8806b209b4c0022395954b3da54ddbd328e431701158e6", 0x1e}, {&(0x7f00006e0000-0x13)="55db112393616083aba1b862b92a7c81846d72", 0x13}], 0x7, &(0x7f0000af0000)=[{0xd8, 0x13f, 0x3ff, "32f5568c1a0e6eecfb8b915f1233bc524da86ddcfdaddfd3a638fb64e915d9512efdeaa85bf6c9e6edfc71775bc044aadff449870a68c9201f384363dce8af37e296c01f593876eed564a7d84408aef985ea95bed033f781d6c8104c31af7052177c6e2dbab9beae4cfd52035e450beed46f7cafc83c7198363ecc0b97b47e8c9de92974e74fdac3222866834088df2a56ec9ea9c222d0cb7a7d6a30ca1f7f69c05f4ea8ddcd10cf7e8ab8fadc1eae034a154d1246eb78b0269556563f7012aa7018740a21020a"}, {0x110, 0x115, 0x7, "642bce90c83124b21d37fdd320e76ae53e07be6a0371890b9d254a37c9cbeaaf51d8fa8d2ac6763287b875a0ce858ea231ddd44a21a7dac830da299750767da9af202fae209715698cea03616804f5f5cff1811be0d386f6b5bcb32091fe5c21769423421df42da1107b3ca995b8e20e8b4d3e59a0a0fb953dcf9243139c66fa3106c9d2cccdfe301ce5f5e89600f165aaeab0675ec17fe011624c845e33e04fe9e933280e8669bc9ebff74da3819fac1e03ee904524114e341700bbdfa683d720538b560f63f77cf7f680c1090b13451600c56d186e910714216dd0ca937667db79288a2e93daae1e0342f80bb96b1be503cce1b572323b8c"}, {0x50, 0x29, 0x5, "54e144885c64223069b4059e3845b32c94258fc8590d45c1ccdb8f1cba24c367929c5337ef8b4a92ef71b982c12d06ab2318021bed940726ce7ee87fe0"}, {0x80, 0x11, 0x1, "5d7b17cee42c4aa58de0914106065cbf7dcf8a16b743151988315104c7828ce8afdf3934a4fe7126624e4ea4aad33bfd28fe2ac56dbd2832c5d9535bb037e2a108d23bac0b4592bd864c1437bec75890902f19b13ae4a85f42a8978f3b05f97b45fa7725d58c30caf744dffc0ffb82da"}], 0x2b8, 0x4000000}, 0x4) 2018/02/05 12:12:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000aa0000)='big_key\x00', &(0x7f0000db0000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000735000), 0x0, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000a61000-0xc), &(0x7f000062b000)=""/2, 0x2, &(0x7f00006df000-0x38)={&(0x7f0000c5c000-0x40)={'sha256_mb\x00'}, &(0x7f00007c6000)}) keyctl$assume_authority(0x10, r0) r1 = getpid() waitid(0x0, r1, &(0x7f0000bbe000-0x10), 0x80000001, &(0x7f0000084000-0x90)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f000081d000)) openat$rfkill(0xffffffffffffff9c, &(0x7f00009c2000)='/dev/rfkill\x00', 0x0, 0x0) 2018/02/05 12:12:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000e24000)={0x0}, 0x4800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00005cc000-0x20)={0x1f, 0x90, 0x2, 0x10001, 0x5, 0xfffffffffffffffb, 0x13, 0xfffffffffffffff9, 0x0}, &(0x7f00000b7000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cd2000)={r2, 0x2, 0x30}, &(0x7f000009c000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b2b000)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) 2018/02/05 12:12:46 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x0, 0x0) sendto(r0, &(0x7f0000034000), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000036000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000036000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000018000)=0x10) 2018/02/05 12:12:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/02/05 12:12:46 executing program 7: 2018/02/05 12:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000a4d000-0x38)={&(0x7f0000699000)={0x10, 0x0, 0x0, 0x50280200}, 0xc, &(0x7f0000abd000)={&(0x7f0000854000-0x234)={0x234, 0x3, 0x7, 0x4, 0x4, 0x3, {0x7, 0x0, 0x3}, [@generic="63528b281a71c1e5bc3efbc86863008105018b1cba067beda107aadf0bdfa961662867746209f40cf73a983bece00685796c7a4bd753fcba0586caa3e9315368ddb470302bca66b56dad868a69cb6bed16a69dae79258451fb373da0397f37f4db02c679babf4a6d7296882e8400c5ad5e1b098a6597fb3e35c73d70e6be68661b9c75a296276d0948ea0e2dde0d25", @nested={0x190, 0x52, [@typed={0xc, 0x4, @str='\x00'}, @typed={0x18, 0x15, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}}, @generic="0843e16fc9c929f6e26fbe3a3006c79dc208a6ccaa72414b9c908c7f0f61af92f4aa9d919c7942fbbe80abbea24acad20926cbee315316ac79b7161dffc86f6014fd7d42184a1f7f5a7f3ced85a655ed8b5865873277e6fec963ac0952539a2689b1109dc566ad67e0f0dd3901cf28c64c8294fd6d107f364320a7a571d7988ccedc10df70", @typed={0xc, 0x8f, @u32=0x4}, @typed={0xd4, 0x2, @binary="cb491f92a66bf1aee24df87bcca40ea827b723c3c3bd366deff3ec1d500306d053a25967df6c8b209c2f32a238db939e1ed9f31c1b7fedbb116c13e5ccdf22e07585cab56650d2714de605e681d5462d39cb315d3d7a5c1660dcb91e068ce10bed5de986c920a57aa6be6ef13503f35fae8124db8f042f4bf510df30a81002ff0856aecdad445aa9ffbe748c5adc68b4b7f8056023fca4da092b1a6d8669babb52d625c935aeba3fb21cd008a0f1397b256b0863e5ff9b0364d38351037275def78c900a97eca6e7d5a7"}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) readv(0xffffffffffffffff, &(0x7f0000d14000)=[], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f000001e000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000026000-0x5c), &(0x7f000001d000)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000025000-0x10c)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000001000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) bind$pptp(r2, &(0x7f0000044000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000025000), &(0x7f0000026000-0x4)=0x4) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0x10c, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0xc, 0x0, [@typed={0xffffff01, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000027000-0xc)={0x0}, &(0x7f0000027000-0x4)=0xc) kcmp(0x0, r3, 0x5, r0, 0xffffffffffffffff) signalfd4(r2, &(0x7f000084c000-0x8)={0xa0a}, 0x8, 0x80000) 2018/02/05 12:12:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000167000-0x4)=0x6a2e, 0x4) sendto$inet6(r0, &(0x7f0000a86000-0x1), 0x0, 0x0, &(0x7f0000521000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f000086a000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000064e000-0x8)={0x0, 0x2}, &(0x7f000002d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000023000-0xa0)={r1, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x2, 0x1000000000, 0x7, 0x0, 0x40}, &(0x7f000049b000-0x4)=0xa0) r2 = syz_open_dev$vcsn(&(0x7f00006f9000-0xa)='/dev/vcs#\x00', 0xe115, 0x200) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000d60000-0x1e)={0x18, 0x0, {0x4, @random="dd314c1326c2", @generic="3ea5475e627da0bf469f2ef3394b4984"}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000265000), &(0x7f0000abc000)=0x8) recvfrom$inet6(r0, &(0x7f0000c1e000-0xf1)=""/241, 0xf1, 0x0, &(0x7f000022b000+0xdfb)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) [ 169.391215] could not allocate digest TFM handle sha256_mb [ 169.403805] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/05 12:12:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044a000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) bind$nfc_llcp(r0, &(0x7f000022c000)={0x27, 0xffffffffffffffc3, 0x8, 0x1, 0x7, 0x8, "e7df29e7cbad403e7aecb1fe47232daa2ba2c71bc66b8d2fa567b0c3e862b848df5b8ad7ee764e64f00a46c43d0fe04c454f7c09cda134a36bd1c2a88627b1", 0xffffffffffff1aee}, 0x60) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8994, &(0x7f00005d2000-0x28)={@common='ip6tnl0\x00\x00\x00C\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/05 12:12:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000071c000-0x11)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f6e000)={0x0, 0xfffffffffffffffb}, &(0x7f000080e000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00008b0000-0xc7)={r1, 0x3, 0xbf, "cbab4ae16e4df276f828537c998a96778974e527d714080f2833ff248b7b57ffacc43bb4daa2a391e1a7071918ac50baf6b6eeadd110f1d024cabb65d973eada2b56aa69e9c366dcd1ae36a71307e00eef6b2d3ed90ef10bbc77c522dee99cafe954e2ad0cc2af229e152d34dc44ca83f99afa7f5812f8356f94c483214f85751c60c97bc2f3c592a551457b471796b51a61be638a92362423eb5fa74849a37dd16b3bb55df5c5ee78492fb2848851b8843d1c8d40781cc5aeb2d7665d8cf3"}, 0xc7) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0xd260b5a272f569f) 2018/02/05 12:12:47 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) ptrace$setsig(0x4203, r2, 0x4, &(0x7f0000eb7000)={0x13, 0xcef3, 0x1, 0x400}) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:12:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000117000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xac8}}}, &(0x7f00006a5000-0x4)=0x98) r2 = open(&(0x7f0000a74000)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000086d000-0x4)=0x11, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c1c000-0x8)=@assoc_value={r1, 0x7}, 0x8) 2018/02/05 12:12:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000014f000-0x190)={0x200, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/05 12:12:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000479000)={{0x7f, 0x2}, {0x80000001, 0x10001}, 0x8, 0x4, 0x3}) bind$unix(r0, &(0x7f0000001000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x80000000, 0xf001310af402f066) r2 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000000000)={0x39, 0x80000000, 0x101, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000-0x4)='cdg\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000005000-0xa6)=""/166, 0xa6, 0x10002, &(0x7f0000004000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @empty}, 0x0, 0x4, 0x2, 0x4}}, 0x2e) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000002000-0x18)={0x1, 0xfff, [{0x40, 0x0, 0x582d}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000006000-0x3e)=""/62) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000007000-0x4)=r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x8, 0x438002) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000009000-0xb0)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000009000)='net/icmp\x00') socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000000a000)=0x5, 0x4) 2018/02/05 12:12:47 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, 0x75}, 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000812000-0xb)='/dev/audio\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/05 12:12:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003e2000)=@int=0xffffffffffffffff, 0xf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007eb000-0x10)={0x8, &(0x7f000087d000-0x40)=[{0x8, 0x7, 0x8001, 0x9}, {0xffffffffffff9559, 0x4, 0x5}, {0x0, 0x8, 0x2000000000000000, 0x4}, {0x7fff, 0x80000000, 0x9, 0x7}, {0x8, 0x4, 0x6, 0x5c6}, {0x9, 0x9, 0x3ea, 0x5}, {0x4, 0x4d, 0x40, 0x5}, {0x2, 0x3, 0x1, 0x7fff}]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f2a000)={@syzn={0x73, 0x79, 0x7a}}) socket$key(0xf, 0x3, 0x2) [ 169.434127] could not allocate digest TFM handle sha256_mb [ 169.435149] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/05 12:12:47 executing program 1: 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, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ea6000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000cf4000-0x20)={0x9, 0x0, 0x0, 0x33f00000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000890000)={0x200, r1}) sysfs$1(0x1, &(0x7f0000e69000)='h^eth1/user\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000001a000-0x4)) 2018/02/05 12:12:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f00002e3000-0x9)='/dev/sg#\x00', 0x8cc, 0x40) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000752000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f31000)='/dev/snd/seq\x00', 0x0, 0x2000) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x300000d, 0x13, r2, 0x80000000) 2018/02/05 12:12:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xfffffffd, &(0x7f00006bc000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008aa000)={{{@in=@remote, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000075000-0x4)=0xe8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000dc6000-0x10)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000033e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00009ca000)={r2, r3, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xc000000000000000) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000956000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bc1000)={0x0, 0xff}, &(0x7f0000bf9000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000a09000)={r5, 0xffffffffffffffd2}, &(0x7f00005b1000-0x4)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d02000), &(0x7f0000b77000-0x4)=0xc) r6 = getpid() r7 = syz_open_procfs(r6, &(0x7f0000ea3000-0x11)='net/ip6_mr_cache\x00') preadv(r7, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/02/05 12:12:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = shmget$private(0x0, 0x1000, 0x804, &(0x7f000043c000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000694000-0x1c)=@req3={0x8001, 0x0, 0x9}, 0x1c) 2018/02/05 12:12:47 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000cdb000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f00005f5000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x20002, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000012000-0x24)={0x81, 0x5, 0xffffffff, 0x7fff, 0x0, 0x9, 0x1, 0x80000000, 0xfffffffffffffffd, 0x1, 0x10001, 0x96}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in6={{0xa, 0x0, 0xe0000000, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, [0x7, 0x1, 0x9, 0x4, 0x0, 0x0, 0x10001, 0x62, 0xffffffff, 0x0, 0xfffffffffffffff9, 0x8001, 0x43, 0x0, 0x408]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x8}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000012000)=@assoc_id=r4, &(0x7f0000011000)=0xffffffffffffffe5) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000007000-0x4)=r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000005000)={&(0x7f0000005000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000006000-0x10)=[{&(0x7f0000005000)="c9652c5ab6f30f3ea27ca5954f99b0639618292144e0a2b4af517c85abdcd9b989ddf1886753f7d5f630d324f07c31af0edc3e4fa4773c6395ecabf171ce1fcdb96229455a9b2372e8e9de3645e2339ebc1be623", 0x54}], 0x1, &(0x7f0000005000)=[], 0x0, 0x4000}, 0x800) close(r1) 2018/02/05 12:12:47 executing program 1: r0 = socket$nfc_llcp(0x27, 0x0, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000022000)) r1 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bca000-0x1000), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r1, 0xffffffffffffffff) get_thread_area(&(0x7f0000d56000)={0x100000000, 0x20000800, 0x2000, 0x5, 0x100, 0x7ff, 0x9, 0xc1b, 0x0, 0x4}) r2 = syz_open_dev$mice(&(0x7f0000008000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000bd2000)=0xffffffffffffc287, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000001000-0x8e)=""/142, 0x16d) 2018/02/05 12:12:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ac6000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getrandom(&(0x7f0000963000-0x8)=""/8, 0x8, 0x3) 2018/02/05 12:12:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000285000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) write(r0, &(0x7f00009f0000-0x24)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000403000-0x4)=0xfffffffffffffffe, 0x4) recvfrom$inet(r0, &(0x7f00000dd000), 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/05 12:12:47 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ff6000+0x7bd)=0x40, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000af8000), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x0, 0x2, 0x1, 0x100, 0x5, 0x10000, r2}) 2018/02/05 12:12:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eec000-0x10)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000060000-0xd)={0x7fffffff, 0x0, 0x2, 0x100}) 2018/02/05 12:12:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket(0xd, 0x4, 0x6) tee(r1, r0, 0x4, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000cd8000-0xc)={{0x4, 0x3f, 0xcb4, 0x1, 0x100}, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000128000-0x10)=@nfc, &(0x7f000033d000)=0xfe05) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000825000-0xb8)={0x0, 0xfffffffffffffffa, 0x5, 0x2, 0xa0d, 0x7, 0x5, 0x0, {0x0, @in6={{0xa, 0x1, 0x81, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x200}}, 0x5, 0x0, 0x8, 0x6256, 0x3}}, &(0x7f000051b000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000b7a000)={r2, @in6={{0xa, 0x3, 0xbb, @dev={0xfe, 0x80, [], 0x0, 0x13}}}}, 0x8c) 2018/02/05 12:12:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2}, {{0x77359400}}], 0x30) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x152) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00008ca000-0x1000)="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", 0x1000) ioctl$KIOCSOUND(r0, 0x4b2f, 0xda) 2018/02/05 12:12:47 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005000)={0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004000)=0x0) setpgid(r0, r1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x80)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x78}, 0x1}, 0x0) 2018/02/05 12:12:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00002b0000)={0x0}, &(0x7f0000eb7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003f3000)={r1, 0x3}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3ad}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00002fe000)={0x0, 0x0, []}) r3 = dup(r0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00002c5000-0x70)) 2018/02/05 12:12:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x98) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000088e000)={0x6, 0x4, 0x7, 0x400, 0x9, 0x7, 0xe2, 0x10000, 0x2, 0x5, 0x2}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00007d8000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fgetxattr(r2, &(0x7f00008e0000)=@random={'trusted.\x00', '\x00'}, &(0x7f00009d1000)=""/37, 0x25) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e5a000)={0x0, 0x0, 0x30}, &(0x7f00007bc000-0x4)=0xc) setsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f00002ba000)=0x800, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000143000-0x8)={r3, 0x9, 0x20}, 0x8) semtimedop(0x0, &(0x7f0000d6d000-0x18)=[{0x0, 0x74540a81, 0xfffffffffffffffe}], 0x1, &(0x7f00000c6000)={0x0, r1}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cba000)={0x5, 0xf800000000000000, 0x400, 0x0, 0x3}) flock(r0, 0xb) 2018/02/05 12:12:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bdf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000cc000-0x1e0)=[{{0x0, 0x0, &(0x7f0000212000-0x20)=[{&(0x7f0000658000)=""/250, 0xfa}, {&(0x7f0000c52000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x800}, 0x8}, {{&(0x7f00005d3000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000786000)=[{&(0x7f0000cbd000)=""/220, 0xdc}, {&(0x7f00005e8000)=""/50, 0x32}, {&(0x7f000093e000-0x9c)=""/156, 0x9c}, {&(0x7f000031a000)=""/74, 0x4a}, {&(0x7f00003df000)=""/171, 0xab}], 0x5, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f0000910000)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f00003d4000)=[{&(0x7f0000a19000)=""/10, 0xa}, {&(0x7f000093b000)=""/28, 0x1c}, {&(0x7f000015d000)=""/193, 0xc1}, {&(0x7f000076e000-0x4e)=""/78, 0x4e}, {&(0x7f000002b000)=""/108, 0x6c}, {&(0x7f0000083000-0xd0)=""/208, 0xd0}], 0x6, 0x0, 0x0, 0x35}, 0x80000000}, {{&(0x7f00003aa000-0x10)=@ax25, 0x10, &(0x7f0000e4e000)=[{&(0x7f00008fa000)=""/27, 0x1b}], 0x1, &(0x7f0000c3c000-0x89)=""/137, 0x89, 0x5}, 0x9}, {{&(0x7f00002b1000)=@sco, 0x8, &(0x7f00001ca000-0x70)=[{&(0x7f0000fdf000)=""/45, 0x2d}, {&(0x7f00007f3000-0x6e)=""/110, 0x6e}, {&(0x7f0000f07000)=""/241, 0xf1}, {&(0x7f0000fba000-0x80)=""/128, 0x80}, {&(0x7f00004c1000)}, {&(0x7f0000e59000-0xca)=""/202, 0xca}, {&(0x7f0000efa000)}], 0x7, 0x0, 0x0, 0xff}, 0x4}, {{&(0x7f0000ac6000-0x8)=@sco, 0x8, &(0x7f0000bc3000)=[{&(0x7f0000c3b000)=""/13, 0xd}, {&(0x7f00006d6000)=""/105, 0x69}, {&(0x7f0000a2d000-0xac)=""/172, 0xac}], 0x3, &(0x7f00005c3000-0x9c)=""/156, 0x9c, 0x9}, 0x1ff}, {{&(0x7f0000038000)=@hci, 0x6, &(0x7f0000bcb000)=[{&(0x7f0000ddb000-0x39)=""/150, 0x96}, {&(0x7f0000a3f000)=""/71, 0x47}, {&(0x7f0000130000+0x105)=""/159, 0x9f}, {&(0x7f0000da4000-0xe4)=""/228, 0xe4}], 0x4, 0x0, 0x0, 0xfd0c}, 0x6}, {{&(0x7f0000696000-0x8)=@un=@abs, 0x8, &(0x7f0000763000)=[{&(0x7f0000f68000)=""/243, 0xf3}, {&(0x7f000038a000)=""/183, 0xb7}, {&(0x7f0000e73000-0xbc)=""/188, 0xbc}, {&(0x7f000092c000)=""/40, 0x28}, {&(0x7f0000659000-0x1d)=""/29, 0x1d}, {&(0x7f0000897000-0x1000)=""/4096, 0x1000}, {&(0x7f000042e000-0xee)=""/238, 0xee}, {&(0x7f0000298000-0x44)=""/68, 0x44}], 0x8, &(0x7f0000f1c000-0x1f)=""/31, 0x1f, 0x34cda64b}, 0x5}], 0x8, 0x1, &(0x7f00002a7000)={0x0, 0x1c9c380}) r1 = socket(0x9, 0x3, 0x20000000374) sendmsg(r1, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) sendmsg$netlink(r1, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[]}, 0x0) recvmsg(r1, &(0x7f0000d9e000)={0x0, 0x0, &(0x7f0000c92000-0x10)=[{&(0x7f0000401000)=""/236, 0xec}], 0x1, &(0x7f0000328000)=""/175, 0xaf, 0x7}, 0x0) recvmsg$kcm(r1, &(0x7f0000a28000-0x38)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getpeername$netrom(r1, &(0x7f0000231000)=@ax25, &(0x7f0000caa000-0x4)=0x10) write$selinux_validatetrans(r2, &(0x7f0000c4e000)={'system_u:object_r:etc_aliases_t:s0', 0x20, 'system_u:object_r:auth_cache_t:s0', 0x20, 0x33, 0x30, 0x20, 'unconfined\x00'}, 0x53) 2018/02/05 12:12:47 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000cb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ef9000+0xd77)={{{@in=@local, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002000-0x4)=0xfffffffffffffddc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x5) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00002e9000-0xfe5)=""/4096) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c97000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00007c3000-0x58)={{}, 0x0, 0x0, 0x0, {0x0, 0x9}}) socket$inet_dccp(0x2, 0x6, 0x0) mknod(&(0x7f0000817000)='./file0\x00', 0x8000, 0x800) remap_file_pages(&(0x7f00008cf000/0x3000)=nil, 0x3000, 0x26ac545b89ffc472, 0x2, 0x1c023) 2018/02/05 12:12:47 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() r1 = socket$inet(0x2, 0x7, 0x7fff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003fc000)={0x0, 0x9}, &(0x7f0000c0c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000053000)=r2, 0x4) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922), 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x20) dup3(r7, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00009cf000)=0xe8) fanotify_mark(r5, 0xa3, 0x20000, r5, &(0x7f00001b4000-0x8)='./file0\x00') getgid() ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/05 12:12:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000006d000-0x8)='./file0\x00', &(0x7f00001c9000-0x6)='ramfs\x00', 0x1000400, 0x0) unshare(0x2020600) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid}) truncate(&(0x7f0000de8000)='./file0\x00', 0x1) r0 = open(&(0x7f0000924000-0x8)='./file0\x00', 0x41c300, 0x8) sendto$ax25(r0, &(0x7f0000675000)="61d1125ecc88028a1c07b1814c825787c86d2ab6d262d4c43bfb5b86a97a7e6bdf83049b1c9c45eb7674f074f889b74f5818d673d67e317599e6e7df16396ce8eba9515e21483f67847277c0fe410aeb297d35b0fac5d31fcc44ff673184c5ab34d17963c407da116d0508d16803738a28bf650efdd5c3cd35b8b1067bff2f669664fffdaccf24f382e829a0728bc6d346b29eb19c8cc77e55c0ea43823bbc847bcafb6ec2ba42519ce8bb28a08084ad193f7a8e9d817ada8af7fdb770c9e9ad477fb709430af8e0f421b6629c7a40269704b9d683b08938232f6ed1f6", 0xdd, 0x8000, &(0x7f000079f000)={0x3, {"4e3ff227a13e8e"}, 0x8000}, 0x10) 2018/02/05 12:12:47 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={r3}}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r2, &(0x7f0000036000-0x38)={&(0x7f0000048000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000022000-0x40)=[{&(0x7f0000048000)=""/142, 0x8e}, {&(0x7f0000048000)=""/151, 0x97}, {&(0x7f0000019000)=""/137, 0x89}, {&(0x7f0000048000)=""/4, 0x4}], 0x4, &(0x7f000000f000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000036000-0x99)=""/153, 0x99}, &(0x7f0000049000-0x1), 0x20}}], 0x30, 0x8080}, 0x4040) 2018/02/05 12:12:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000c28000-0x6)={0x0, 0x2}, &(0x7f0000fb0000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000efc000-0x4)=r1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x100000000000010, 0x3, 0x0) write(r2, &(0x7f0000cf3000)="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", 0x110) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00008f9000-0x1c)={0x27, 0x0, 0x957, 0x0, 0x0, 0x2a, "415cf34b2af40ef0e90e16100f2a378423f7e6fbfbd6387963727cb0d4da9d13915060a9ee7383c82ff60101a5e27c99d39244190a207aba7535cbc2b4d983"}, 0x60) 2018/02/05 12:12:47 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000048c000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000006f}]}, &(0x7f0000f92000-0x4)=0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000004c000)={@rc={0x1f, {0x9, 0x1, 0xfff, 0x1, 0x80, 0x9}, 0x4}, {&(0x7f00002d3000)=""/44, 0x2c}, &(0x7f000002e000), 0x2}, 0x29) open_by_handle_at(r0, &(0x7f00001ec000-0x3b)={0x3b, 0x6, "4e40fa70d50c1bff55a8a6f91a513ccec3a3f6a18d50d7e724a915476f89af8f4dd97eba8e221de67105c6140bced996fadce3"}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r5 = socket(0x10, 0x3, 0x0) syz_open_dev$dspn(&(0x7f0000489000)='/dev/dsp#\x00', 0x3f, 0x40000) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000094d000-0x4)=r4, 0x4) write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 12:12:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f61000-0x8)='./file0\x00', 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002bb000)={@generic="19c0096dca3b23b7ff1faa3c5cd9c598", 0x0}) sendto$packet(r0, &(0x7f0000861000-0x61)="9b27ea13c7a1b027d0a0144e3d922aadb500c02b64de2ec3db677a05e9a81881652ca9f253ddfa8588fae61f315705728eb14227c67587e1ca3555d88c8f3418e3447a4c5bab95fab2334dcde08be7372b1ac2d145f1a32b07222ece9e55c9d903", 0x61, 0x4000000, &(0x7f0000168000)={0x11, 0x7, r1, 0x1, 0x1, 0x6, @empty}, 0x14) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/audio\x00', 0x0, 0x0) r3 = socket(0x18, 0x0, 0x1) r4 = accept4$ax25(r2, &(0x7f0000b7d000-0x10), &(0x7f000087e000)=0x10, 0x80000) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000039d000)=0x20, &(0x7f0000561000)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000934000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) sendmmsg(r3, &(0x7f0000f53000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dff8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000d0f000)=[], 0x0, 0x407d}}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write$selinux_access(r2, &(0x7f00002ba000)={'system_u:object_r:dri_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x33}, 0x34) fcntl$setflags(r4, 0x2, 0x3) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000fb5000-0x4)) 2018/02/05 12:12:47 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bpf$MAP_CREATE(0x0, &(0x7f0000994000)={0xe, 0xb0e, 0x9, 0x1, 0x5, r0, 0x200}, 0x2c) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_setattr(0x0, &(0x7f0000012000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000742000), &(0x7f0000f8e000-0x4), &(0x7f0000915000), &(0x7f000018f000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:12:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b3000-0xa)='/dev/cuse\x00', 0x40, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000eb6000-0x4)=0x8, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x8, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)}, 0x43) 2018/02/05 12:12:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330}, &(0x7f0000092000)) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = syz_open_dev$mice(&(0x7f0000866000)='/dev/input/mice\x00', 0x0, 0x101800) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000900000)=@req3={0x7, 0x3, 0xfffffffffffffff9, 0x67d, 0x40, 0x81, 0x40}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e9a000-0x10)={0x7, &(0x7f0000dac000-0x38)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000329000)={r2, 0x6, &(0x7f000051f000-0x18)=[0x2, 0x1, 0x3ff, 0x28ca9248, 0x5, 0x80], &(0x7f000003a000-0xc)=[0x3f, 0x7, 0x5], 0x22, 0xa, 0xfff, &(0x7f0000f17000-0x28)=[0x8, 0xffffffffffffffc0, 0xfffffffffffffffd, 0x10000, 0x8, 0x3, 0xff, 0x1, 0x1, 0x4], &(0x7f0000647000)=[0x0, 0x100000000, 0x7fffffff, 0xef, 0xffffffffffff0000, 0x9]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ee5000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000c1c000-0xef)=""/239) 2018/02/05 12:12:47 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lgetxattr(&(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000395000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000d33000-0x3b)=""/59, 0x3b) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) close(r1) 2018/02/05 12:12:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x25a706fbcaefa8ad, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000dd5000-0x28)={&(0x7f0000a4f000/0x1000)=nil, 0x80000000, 0x4, 0x1, &(0x7f00006bb000/0x3000)=nil, 0x8001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0xbbec, 0x1ff, @cisco=&(0x7f0000001000)={0x8, 0x101}}}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000)={0x4, 0x34, &(0x7f0000000000)="f7f444025e5af2bd59e2225fbb3998ca9bcd9f44df4c7eff2a7e3e7ea27aae5882decb3f5579c7b7660516f027f3b47898d228b3"}) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x4, 0x3a0, 0x80, 0x600000000, 0x0, 0x800, 0x400, 0x2, 0x7, 0x2, 0x2, 0xfffffffffffffff7, 0x5, 0x9, 0x4, 0x8, 0x1, 0x3, 0x7, 0x3, 0x0, 0x5, 0x80000001, 0x1a32, 0xffffffffffffffff, 0x1, 0x7ff, 0x0, 0x3, 0x7fffffff, 0xed3, 0x1, 0x9, 0x48fa, 0x6, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x95, 0xe074}, 0x4, 0xfffffffffffffffd, 0x8, 0x2, 0x0, 0x1, 0xffffffffffffff07}, r1, 0x9, r0, 0xc) ptrace(0xffffffffffffffff, r1) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000-0x20)={0x2, 0x5, 0x7, 0x4, 0xc, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000001000-0x2b)=""/43) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000002000)={0x3ff, 0x18, [0x2, 0x1, 0x0, 0x2, 0x7, 0x10000]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x4800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0x800, 0x163600) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x3755, 0x6, 0x800, 0x7, 0x0, 0x40008000000, 0x40, 0x1, 0x40, 0x4bf0, 0x3, 0x7, 0x9, 0x9, 0x9, 0x80000000, 0x8bcb, 0x8, 0x3, 0x800, 0x99, 0x30, 0x1f, 0x0, 0x2, 0x367, 0x6d9, 0x1, 0x40000000000000, 0x5, 0x6, 0x0, 0x73f, 0x100000001, 0x3, 0x9, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000006000), 0xc}, 0x0, 0xb06, 0x9, 0x0, 0x7, 0x7, 0xfffffffffffffbff}, r1, 0x33f2c122, r2, 0x8) pread64(r3, &(0x7f0000004000-0x8e)=""/142, 0x8e, 0x0) sched_rr_get_interval(r1, &(0x7f0000004000-0x10)) write$selinux_create(r4, &(0x7f0000001000-0x49)=@objname={'system_u:object_r:unconfined_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x30, 0x30, 0x20, './file0\x00'}, 0x49) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x8, &(0x7f0000006000)=0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000007000+0xa73)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40200, 0x1) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000003000-0x120)={0x70c0, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x1, 0x1, [{{0x2, 0x1, @multicast1=0xe0000001}}]}, 0x120) 2018/02/05 12:12:47 executing program 1: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffff5) bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f75000-0x4)=0x20000000000008, 0xfffffe7d) sendto$inet6(r0, &(0x7f0000f7c000), 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 12:12:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000e13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000193000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000065f000)={r1, @rand_addr, @loopback=0x7f000001}, 0xc) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000b82000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0}, 0x0) 2018/02/05 12:12:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000769000), 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e87000), 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e9a000)=0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000ce7000-0x10)={0x3, &(0x7f0000311000)=[{0x3213661e, 0x5, 0xfffffffffffffffe, 0x4}, {0x7f, 0xff, 0x3, 0x47}, {0x1, 0x8981, 0xd0, 0x3}]}) fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$sg(&(0x7f000086a000-0x9)='/dev/sg#\x00', 0x84, 0x480) getdents(r3, &(0x7f0000e33000)=""/191, 0xbf) 2018/02/05 12:12:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) syz_open_dev$usbmon(&(0x7f0000ede000)='/dev/usbmon#\x00', 0x53a5, 0x24800) 2018/02/05 12:12:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000d4000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000037000)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000032e000)=@assoc_value={0x0}, &(0x7f0000f71000)=0x8) r2 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000f89000-0xc)={0x20000000}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d74000)={0x2, 0x3, 0x1, 0x2}, 0x8) r3 = semget(0x2, 0x6, 0x80) semop(r3, &(0x7f0000c04000)=[{0x3, 0x3, 0x1000}], 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x2000000000, 0x4) r5 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000d9a000)={r1, 0x185a}, &(0x7f0000fc7000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000edd000-0x4)=@int, &(0x7f0000672000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000c7000)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000312000-0x81)=""/129) socketpair(0x4, 0x80004, 0x8000, &(0x7f0000c35000)) setsockopt$sock_attach_bpf(r4, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4) 2018/02/05 12:12:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000254000-0x10)=@common='ip6gretap0\x00', 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f000040c000-0xe7)="f48c3f8e99f6bf44b1beb9d93e38e50bc2d8f5144e2a3c6dc2881ee15bee34271e6024c50f6215ce59ef56c02db8929c3b222aad4a49f051d7fb54313f03f024b657c946f623940654fed859c6a21b6446d8f379370e0e0bbaf1ccd02263b5eb86ccff1e5ce268a489a947be19cecc634a39ab69b4b11113183110f75c80a0371c12c3239e4f464eb2e34078cf1cc6832746ea61f8d012db22ccfca1a0c3a85ddf04579c2cfdcb1bd5b593ab57904338268e9cf2c00828b8ca8bad64a9f38f49ad460c8e93876d793c501b0b336f4ce8d76cc1c0ba14afd6cd64daa9cd92da3a4ce7849d624065", 0xe7) 2018/02/05 12:12:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x5, "9e1a63127890fbe1d45403808f28c1b32b0d33a18d4e0f226a16b50a0573896984c0d4a1dacd19e77c667e1d", 0x5}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009ea000)=""/52) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000075c000)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ffe000)) 2018/02/05 12:12:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00005e9000-0x10), 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) socketpair(0x17, 0x6, 0x97, &(0x7f0000074000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000dd5000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) 2018/02/05 12:12:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000afe000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/02/05 12:12:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000715000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r0) 2018/02/05 12:12:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/status\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xa00) inotify_rm_watch(r0, r1) r2 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) r3 = open(&(0x7f0000ede000)='./file0\x00', 0x20000, 0x50) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00001ce000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x3}) recvmsg$netrom(r3, &(0x7f0000a90000-0x38)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}}, 0xc, &(0x7f000081e000-0x10)=[{&(0x7f0000d62000)="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", 0xffffffffffffffa3}], 0x1e0, &(0x7f000036a000)=[], 0x28e, 0xffffffffffffffff}, 0x0) 2018/02/05 12:12:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x5, &(0x7f0000b21000-0x10)={0x0, 0x3ff, 0x400, 0x8001}) dup2(r2, r1) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000cc3000-0x