pen_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r2, 0x8}, &(0x7f0000000500)=0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000300)={@multicast2, @remote}, &(0x7f0000000340)=0xc) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x7fe, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000000c0)=0x5) write(r3, &(0x7f0000000100)="8e8f6bb5454a", 0x6) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xf) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='bcsf0\x00', 0x10) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000140)="e60b2c2f746ff07d612f32eff59151d3e48847cc8b4d965dd7782f3c8ca068db9b80c1845471dca74c5b3cb3cf7ea9efafbb28c039ccdba22a5b86427de3f29119d7374cf4ea411597aec81dd911c4045e0ac9388c24766a4dc8a01092d7caae5cc029775cf3e8158ac02bbdb71771bbf0bbd50efc9af9004b8df7915d4f4ba575699c8fd5d0818d56c52137") 2018/03/07 02:27:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6000)='net/ip6_tables_names\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002dff8)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f000002effc), &(0x7f0000018000)=0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc7, 0x80) sendfile(r0, r0, &(0x7f00000da000)=0x800, 0x2) 2018/03/07 02:27:43 executing program 6: r0 = socket$inet(0x2, 0x2, 0x7fffffff) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x488, 0x270, 0x130, 0x0, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f00000000c0), {[{{@arp={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0xffffffff, @mac=@random="3db15ae3c7c4", {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x4, 0xffff, 0x9, 0xffffffffffffffff, 0x6, 0x1, 'ifb0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x140}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x10000, 0x6c1, 0xff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@random="7839759a1ba4", @loopback=0x7f000001, @loopback=0x7f000001, 0x1}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x7, 0x80000000, 0x333e}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) r1 = creat(&(0x7f0000000600)='./file0\x00', 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000640)=0x101, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x1ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r2, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3) 2018/03/07 02:27:43 executing program 0: r0 = socket$inet6(0xa, 0x80004, 0x1fe) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/03/07 02:27:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/129) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/230, 0xe6}, 0x0) 2018/03/07 02:27:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000003, 0x35, 0xffffffffffffffff, 0x1f) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1ee4, {0x20, 0x3f, 0x8, 0x8, 0x8000, 0x65db}, 0x7}, 0xe) times(&(0x7f0000000180)) 2018/03/07 02:27:43 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000002080)={0x23ac, 0x8, 0x8, 0x701, 0x70bd26, 0x25dfdbfe, {0x7, 0x0, 0x5}, [@generic="041d74e1c6579b7006a651b22f4b08de96470e80ed7f382f3a4d3434097116879b4a4616bc798c44480bcbc486f66d92bfcb5a1910c2b253ddac9c266bd7384f14b4b5eac6a700df661292c5ef9df13a53335425d77f7f441117d9268d48cd6392c5c380d15bf11b9f4876da0b8b1c3d0a5f91556b29d73bf7a2989728b91d5bd460775ea462fbf5559e4c4c66e86e547d083ac8766210f12a", @nested={0x10fc, 0x12, [@typed={0x8, 0x1a}, 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@generic="457489da575c608446b7da23a94edfb7ee300121a1b5d7feb97825f6ac7300ba343bea8931c096af510528c4", @typed={0xc, 0x73, @u32=0x7}, @generic="1c9636fc194e8fad24685ac1f90e321ee40bec24a88b9ac9dde370cb22bb0a275a18340e4406ff7d32d896655698bb4bcbc0a73962d3e73bd0a7da08c92ba97578389103ca7f6b37f75e471eda3df2189dbc61aa81b64916e1051de010fc1333383f0347c529a17a0433c48e4abdf1e069ad16de79e3fc79a2f7d18c94771b5c8e276e6ff7803b57f0bcbca00cfc902a0f68da398e98771f29c4c5f16eb462368e997791e91d5e455767bc02535a3cc4624f5e2df5"]}, @generic="4a3d8bb9a43add438783c24ef89879396b3de706d6f1fd19931f23ebdbd085260dc008632369b26c83541469192757336c02763ab01cb313079e468aafe721fe1afebe9adededf3e335931f9ed0d22441c02ef79a688ef1394822cf3fa90139be2cc244395c1559cd2863c4fecf215ebf478f18fd3c260b111cdf92f9269b5c8edac859a0f408346cdf3992346082154ef1e9a3ec4cce7c1e53d4b4aad0649c285d64d598fafd7c82fcb86de9f753e3642618859d959d3f3b614ae61e561726b0b820e94ab9296d48dbb52f8e44d69c972eb639130dd2a7ffbe6ff8bb59fb8dd95bfd96a432dc1a56693642d", @typed={0xc, 0x2d, @u32=0x8}, @generic="eebbe2552e8e35fcb0dc6335d9c191de14c0c298ed5813db63dcfe50313d1982d1068ee0bf5d79b5ed955c89276700a575f46fc564e45fe67bfb895cd8995bcb1338", @typed={0xc, 0x5d, @fd=r1}, @typed={0xc, 0x7e, @ipv4=@empty}, @typed={0xc, 0x24, @u32=0xfffffffffffffffe}, @generic="4e635f6a607a13c0c7a07cd4e86ffc6713dc1eb86aa37b89756c510e94cbc3f33169b5c96fd3b1cc02351a1c9a765f9cfe8bc2d33c777f1d7aa227549e6bd5013f20f5b18204581c3964983cb46d2ae0974667c2cebcd41bef2f693a3e1c1ab22dab14e3802e0beb23f368e4dea544a2e8652c66dd619534f5b4cccb883a704cf32dbcd953a3b78deac90b20d6af3bdcdeb3a835465f62c83ee6e3d1c7ade2d30d9b", @generic="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0x23ac}, 0x1, 0x0, 0x0, 0x40000}, 0x80) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/07 02:27:43 executing program 4: clone(0x0, &(0x7f0000000040), &(0x7f0000b52ffc), &(0x7f0000000080), &(0x7f00008b4000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x10001, 0x8, 0x3, 0x4, 0x0, 0x3, 0x1, 0x2, 0x0, 0x5e, 0x13b, 0x0, 0x5197, 0x5, 0x9, 0x400, 0x800, 0x465, 0x3008a67a, 0x7, 0x5, 0x4, 0x10000, 0x8, 0x0, 0x4, 0x9, 0x3f, 0x767c, 0xffffffffffffffc1, 0x1, 0x5, 0x1, 0x4, 0x1f, 0x100000000, 0x0, 0xf4, 0x2, @perf_bp={&(0x7f0000000100), 0x33258f626c5db9fc}, 0x460, 0x8000, 0xffffffff, 0x1, 0xfffffffffffffffa, 0x80, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x1) tee(r0, r1, 0x1, 0x4) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) 2018/03/07 02:27:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0xffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sysfs$2(0x2, 0x0, &(0x7f0000000100)=""/59) ppoll(&(0x7f0000a18000)=[{r0}, {r1}], 0x2, &(0x7f000071d000)={0x0, r2}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000a60000)="720300667300", 0x0, &(0x7f0000000080)="174f27cd664102f34f37bf91ca508a0cc5e3310300ed9babb932f164b8e690476efa6877f36bff3b9bffb99dc4551c8aed02959ef7e7e05ccd4a264169c1e048dc4fbbf824db19e605e19c70286a2edc8391d722fcfa2c7e11baf409ce2c975bf18983e82952689bfd79") 2018/03/07 02:27:43 executing program 1: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x0, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)) flock(r0, 0x4) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000178000)='>', 0x1}], 0x1, 0x0) poll(&(0x7f00004d782a)=[{r2, 0x1d}], 0x1, 0xbad7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x9, 0x101}, &(0x7f00000001c0)=0x90) uname(&(0x7f0000000240)=""/93) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x3ff, 0x4, 0xffffffffffffff00, 0x51, 0x80000001}, 0x14) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/148) [ 144.491940] IPVS: Creating netns size=2536 id=15 [ 144.851658] audit_printk_skb: 4266 callbacks suppressed [ 144.851663] audit: type=1400 audit(1520389664.032:24270): avc: denied { net_admin } for pid=17672 comm="ip" 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 [ 144.888244] audit: type=1400 audit(1520389664.072:24271): avc: denied { net_admin } for pid=17674 comm="ip" 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 [ 144.919607] audit: type=1400 audit(1520389664.102:24272): avc: denied { net_admin } for pid=17676 comm="ip" 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 [ 144.950360] audit: type=1400 audit(1520389664.132:24273): avc: denied { net_admin } for pid=17678 comm="ip" 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 [ 144.981601] audit: type=1400 audit(1520389664.162:24274): avc: denied { net_admin } for pid=17680 comm="ip" 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 [ 145.011957] audit: type=1400 audit(1520389664.192:24275): avc: denied { net_admin } for pid=17682 comm="ip" 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 [ 145.041920] audit: type=1400 audit(1520389664.222:24276): avc: denied { net_admin } for pid=17684 comm="ip" 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 [ 145.072833] audit: type=1400 audit(1520389664.252:24277): avc: denied { net_admin } for pid=17686 comm="ip" 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 [ 145.119177] audit: type=1400 audit(1520389664.302:24278): avc: denied { net_admin } for pid=17692 comm="ip" 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 [ 145.151267] audit: type=1400 audit(1520389664.332:24279): avc: denied { net_admin } for pid=17694 comm="ip" 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 2018/03/07 02:27:44 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x5, 0x4, 0x5, 0x8001}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) r4 = getegid() r5 = accept$nfc_llcp(r1, &(0x7f0000000500), &(0x7f0000000580)=0x60) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="55538aff10aec80d947a19d507726109a721297e737d4726cf6872c185b4c30a206750e5ad40ea60aab3a7cafd9be69c5c81d44c0931822f29724b63632a48670bafb7c865d98a1167d2496afdcd70f4901b35be0f453c49a08b805232abd4d66013e88687e6fa25e9654e62ba7167589b38ee6d6449a98013c73cd869e47e764048bf44b3fe3abb775f68b5fa02505f71d93a700d7ad4457b85", 0x9a}, {&(0x7f0000000200)="19f7010c9ad86d68e082fffa589347a1be74820567ec92f83881e84f253b572fb0f4d0fdbaacd6cd46659b29cb14917f6cb8eba405c34966ebdb88d4fb5505b9441bf747bdd788852e17775d6a2ccfbbb08aee5a00a07ab0ff95e6931fb7791e4dcdc66a07bad24fe26eb19183b2c41e854fdf6bfd383dbc3b7a033b4f11dee75a211e32985988336dc0a03379bc1dcd17deb79ab6307ff38100e33e9c191888189f8f364d99ed0273e53d5be7ee6f1e39bd73eeb4dafb8884ab7d98791f2e32fda6dca2942f6775c7610019757ccaff6ea84b575c669e7871d7526365d76098c72a35f69f453f874969ca2ed0", 0xed}, {&(0x7f0000000300)="5b26faeeacc0b5e67defd4f202b8b395b9843d741b810bc4dc470773cdd16fdf36685e42faf8cad51331b6c67d520ea9be", 0x31}], 0x3, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r5, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}], 0x90, 0x1}, 0x800) r6 = geteuid() getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000006c0), &(0x7f0000000700)=0x4) sendmmsg$unix(r1, &(0x7f0000001c80)=[{&(0x7f0000000740)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000880)=[{&(0x7f00000007c0)="14597e062dc297b9754a2baa19919d3fe88354b6cc09678cfa3e0b7dfa1c7dcc5fd70af62e0fb275b3283bcd3f57c9423ed90c364db9111392f536a55faf84c3bdaedbf20e88cf81e83e50b431b36cbfac4c4cb95c38fc170ca15e33adc69178739248b9cc98f3a11cad95866e61fa5c777e4b567ae55ad4011d9386f4320536b6c9d3218350135951c111e13c34a20ee1515cfa2cdcafe3", 0x98}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000940)="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", 0x1000}], 0x1, &(0x7f0000001980)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r5, r1, r0]}], 0x70, 0x10}, {&(0x7f0000001a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001a80)="40b4d583bd6e079d9fd011e1b516a7f664253010fb348eb556473fab489a2b0515dfe5ab510c2c8b26f2cea628c7414fe24a9a30cf5e0107d4ed6e27344bff0faa82e783117a17d3a624f15dbeb8da9c6c", 0x51}, {&(0x7f0000001b00)="11b6", 0x2}], 0x2, &(0x7f0000001b80)=[@rights={0x28, 0x1, 0x1, [r5, r5, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r6, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r5, r1, r5, r0]}, @cred={0x20, 0x1, 0x2, r2, r6, r4}], 0xc8, 0x40810}], 0x3, 0x8000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001d40)) readv(r1, &(0x7f0000003200)=[{&(0x7f0000001d80)=""/197, 0xc5}, {&(0x7f0000001e80)=""/212, 0xd4}, {&(0x7f0000001f80)=""/177, 0xb1}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/233, 0xe9}, {&(0x7f0000003140)=""/181, 0xb5}], 0x6) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003280)='/dev/autofs\x00', 0x402040, 0x0) r8 = timerfd_create(0x7, 0x800) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000032c0)={0x80000000, 0x1c, 0x100}) r9 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r9) sendto$ipx(r7, &(0x7f0000003300)="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", 0x1000, 0x800, &(0x7f0000004300)={0x4, 0x0, 0x6, "264c8e195162", 0x2}, 0x10) accept4$ax25(r0, &(0x7f0000004340), &(0x7f0000004380)=0x10, 0x80000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000043c0)={0x7ff, 0x1, 'client1\x00', 0x1, "d676c6c372a2c630", "433630b9fe0cce6b6935c206f306708cd0bbccb42ececa093ed2424806feb474", 0x16, 0xfffffffffffffffa}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000004480)=0x6, 0x2) fcntl$F_GET_RW_HINT(r8, 0x40b, &(0x7f00000044c0)) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000004500)=0x3, 0x4) mknodat(r0, &(0x7f0000004540)='./file1\x00', 0x2, 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004580), &(0x7f00000045c0)=0x4) getrlimit(0xf, &(0x7f0000004600)) sendto$unix(r1, &(0x7f0000004640)="200b3a86ad30b65648c7080b353c4e1d902811c3750e0212fc39e2f0544df1fdf5a5ef9552f0e83733788e1c1ced5510a806240b4b0d166722360001e487abfff0107ece10a016aa3eeb9d0834219eab4ff70653359e1e2309f30cb65a43c7ccb76ae4409e4af070822000c19aaa516724659537b6147a4e8712538d93802836412d9e22e3df92b8d4786da9a4fa330133d93bfe3b2c", 0x96, 0x4004000, &(0x7f0000004700)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000004780)=""/33) 2018/03/07 02:27:44 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x80020001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xfffffffffffffffc}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000002780)=[]}, 0x0) 2018/03/07 02:27:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xffff, 0x0, 0x10002, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x9}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) dup3(r0, r3, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x0) 2018/03/07 02:27:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x4, 0x0, 0x7, 0x6}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x401, 0x0, 0x8000000100000, 0x4, 0x6}, &(0x7f0000000400)=0x98) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000687000)=0x5c80285d, 0x4) r3 = socket$packet(0x11, 0x800000000001, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) r4 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffff, 0x3, 0x81, 0x9, 0x81, 0x20, 0x1ff, {0x0, @in={{0x2, 0x4e23, @rand_addr=0xffff}}, 0x10000, 0x100, 0x0, 0x6, 0x2}}, &(0x7f0000000140)=0xb0) close(r4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000180)={r5, 0xea, "d191aae25398ed0eb668b14afbe397379fc277661c42e757e979bf65be4aa2d291ed0c6b2e050f2bd5c35efab549ed7a5f92bb77011f8975dced45d47386e83488da443e6e13344f8c55b11fab49f58093c53314d0dfefcdfdc89a32048d895ade0521ca6a5182dbfc1a77d3c9ef6a0d5e433a8315d8e83db743106b5f492ebb11be475f856eeced6ef9f39a7661c306a9e6685c18a77817cd55509aa19345b9367b8831a26825170d3c8b6b6b32ed90a9c4099ea5f41d3f4ed36a9a772cc29452f81b2699b982f9837e834b2c5a2fe4baaf99e8d387d6e8f7b62edfac8099a2eb1bef96929dbff4a302"}, &(0x7f0000000280)=0xf2) connect$inet(r4, &(0x7f0000000440)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/07 02:27:44 executing program 1: clock_adjtime(0x5, &(0x7f0000c4371e)={0xffffffffef9bb393, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x3, 0x7, 0x8, 0xb8}, 0x98) 2018/03/07 02:27:44 executing program 7: r0 = gettid() socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000240)) r3 = syz_open_procfs(r0, &(0x7f0000844ff7)='pagemap\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) exit(0x6) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x86800, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r4, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {r6, r7/1000+10000}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000080)=""/159) dup3(r1, r3, 0x0) 2018/03/07 02:27:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000100)={0x0, 0x5f400000000000, 0x9, 0x1f, 0x0, 0xffffffff80000001}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="19ec3626327e7c656d88a26a987f2dff0b7038f02b002d0cfb35a84ae0ce7c202c4461d4d2e105663c8a917e0e6b2623a577e9105b2ef80499748de7081e85311b4c772fe26f553c8914dd9ff2d7dfd8355b9e617fe17eb012c5339de8278cd0fed8cc56c385e518318430060c16f728347d496b33b5a75c0d743581e1aaef18c1f350ae08336fdcb9ada1c8a0a8e7970705dfe5de444f29fded927dbfd86b3281", 0xa1) 2018/03/07 02:27:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) fadvise64(r0, 0x0, 0x8, 0x0) request_key(&(0x7f00001cfffb)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/03/07 02:27:44 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000009000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000008000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000003, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto(r0, &(0x7f0000000080)="d07f15640de72ffaae7a4ce6b66aebb8a5817826bb7b23b05b40d7615182e1e15c31534f16dbf9ea7163565a35ef", 0x2e, 0x4000800, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'gre0\x00'}}, 0x80) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'teql0\x00', @ifru_names='lo\x00'}}) 2018/03/07 02:27:44 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6ca671a33c6ccff931198984a0ac7ca7db06c4ee1787786841c44cd9249898f76dc3a5c27ad9386a172ca8e6293979a2759c976702a6a271de1a9edf62c733b96ea216707d40312893d4400cb1dc79599d5952f80a9ee83fb28f5a0232b0980dc53c54be2c003b67d61e38398e78c16adc51a2f34229115e933a3ad2", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="080005007f000001"], 0x68}, 0x1}, 0x0) eventfd2(0x4, 0x1) r1 = getpid() capset(&(0x7f0000000140)={0x399f1336, r1}, &(0x7f0000000180)={0xbe90, 0x4, 0x8, 0x400, 0xff, 0x7f}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f00000001c0)) [ 145.662454] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/03/07 02:27:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket$inet6(0xa, 0x0, 0x0) 2018/03/07 02:27:45 executing program 0: clock_adjtime(0x0, &(0x7f0000000000)={0x88f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000140)=""/226) 2018/03/07 02:27:45 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x8000, 0x21) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x8001, 0x5, 0x20, &(0x7f0000ffc000/0x3000)=nil, 0x7}) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) 2018/03/07 02:27:45 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x3f, 0x0, r1}) fcntl$lock(r0, 0x25, &(0x7f0000003fe0)) 2018/03/07 02:27:45 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getitimer(0x1, &(0x7f0000000000)) 2018/03/07 02:27:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x2d, 0x36, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x0, 0x0, 0x7fff00000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000297000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) 2018/03/07 02:27:45 executing program 1: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'eql\x00', @ifru_map={0x0, 0xff}}) getpid() r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000031ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r3, 0xfd12}, 0x8) sendto(r1, &(0x7f0000034f68), 0x0, 0x0, &(0x7f0000034000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) 2018/03/07 02:27:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r1) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) sendto$ax25(r2, &(0x7f0000000280)="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", 0x1000, 0x2000c084, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000013000), &(0x7f0000000000)=0x25b) connect$ipx(r2, &(0x7f0000000080)={0x4, 0x4000200000000, 0x3f, "0d0dc4f7c24d", 0x8001}, 0x10) sysfs$3(0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) bind$packet(r2, &(0x7f0000000140)={0x11, 0xff, r4, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r5 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r2) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000180)=0x1c) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000240)=0x3) 2018/03/07 02:27:45 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x68) 2018/03/07 02:27:45 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x7, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x5) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000140)=0x3) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000000c0)) 2018/03/07 02:27:45 executing program 6: r0 = socket$inet6(0xa, 0x25, 0xbd4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@empty, 0x42, r1}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/07 02:27:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x800) ioctl(r0, 0x802276, &(0x7f0000000040)="d8") 2018/03/07 02:27:45 executing program 3: r0 = socket(0x18, 0x0, 0x4) getpeername(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x37}, &(0x7f0000000100)=0x8) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) connect(r0, &(0x7f0000000240)=@hci={0x1f, r2, 0x1}, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x3, 0xff24}, &(0x7f0000000180)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x7, 0x9ce8, 0x0, 0x2}, {0x7, 0x7ff, 0x20, 0xad5f}]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/07 02:27:45 executing program 5: r0 = eventfd2(0x0, 0x0) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x20, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r2, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, 0x8) 2018/03/07 02:27:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="010000007157e67866f37cf65a80c73aa43bf292000f34aabd8fa5322d174a5f6c1471bb3c1aaece28a5c3f76027c59059a4da54a9bf605e66e188e482de35f0d537e514390e9ae867f1c2177b1c78e365e452ecaac9b993f4a8865cb5db390a15affd2116afd877fa4e3fd6bc676a3f84d12818bcd0c344bb999991d00049747b9885aa87317af59e5268e75b51eb83fbdf02354a28146b55fb2c400036c509f80beadb29a12b6829fbdc46b4c0b186f2e4f31beb55ad56fba1ba34f24d5ba5ec80e9df8260305c16f7379c7015bdb5a9b38cdc45d5ddc25862cc113a4ea86837eb134e85b3bb905cd0fa2382889cf99578f52c4e06f444f692e4d8dbe817da16ff27026b56b7a828def54fe1c1aab46eb98a3eeb590364a460895d4acc7c5eef8c2c8d4665b298735ec5723be9effc9a0da5b50cc4e57c98af12f6621556a779a20d5c1eb114a7b6117e06ba860e6939daa176ad9416997bb48f974ed5cc185a793652149de85bd252f2f37528bbd59ce865e0157a25e43c63632ca7efcab005e9f6a9c626e82521", @ANYRES32=0x0], &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x4, 0xe5c1, 0x4, 0x101, 0xab7}, &(0x7f0000000100)=0x14) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000180)=0x22d, 0x4) recvmmsg(r0, &(0x7f0000b9af4c)=[{{&(0x7f0000b14fa8)=@alg, 0x58, &(0x7f0000852f80)=[{&(0x7f0000d35000)=""/150, 0x96}], 0x1}}], 0x1, 0x122, &(0x7f0000cebff0)) shutdown(r0, 0x1) recvfrom$ax25(r1, &(0x7f0000000240)=""/130, 0x82, 0x40000102, &(0x7f0000000080)={0x3, {"e5813c1e1847a6"}, 0x117e}, 0x10) 2018/03/07 02:27:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f000067cfe0)={0x73521d7fcc99acc4, 0x2}) sendfile(r0, r0, &(0x7f0000000000), 0x800) 2018/03/07 02:27:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000000000)="f86d4bc3", 0x4, 0x0, 0x0, 0x0) bind(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x3, {0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) 2018/03/07 02:27:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004c3000)={@empty}, &(0x7f0000b3cffc)=0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 02:27:45 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000453ff6)='attr/prev\x00') mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) read$eventfd(r0, &(0x7f0000ffcffd), 0x2) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0xfffffffffffffda1) 2018/03/07 02:27:45 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket(0xd, 0x2400000001, 0xfffffffffffffffc) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000000180)=""/144, &(0x7f0000b84000)=0x90) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x8d36ce0ccf554d04) 2018/03/07 02:27:45 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/07 02:27:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x100) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, 0x2a, 0x205, 0x70bd2c, 0x25dfdbfc, {0xa}, [@generic="eae587059a884f05624f23d8da27b8defb21b7578fe36408468cb678ad25bcd7d4d900450e90c436f39e25bcb1e7f518fd00db6135b4b69e2b490884b0d3b87fddea761cc68fc341473e7c14edda", @typed={0x8, 0x8b}, @generic="e09723f190c8f7429223483f6c90af67b34a1ef6f60915f7d0716802a5f9014befc5af2a389267e26cc0e665bedf0fe36207c49e722a1a01f95f6b83ccd3d81b1df5395bfeb3a8eecca904067110bae0c6e8671be5d8de17a2c58500946c8405261f2cb6be4e752ce35912d3917c81673f8c4ca8bb6ca8d5b34516c8e29419b9e0801d0b841961064a6bcfac72fb61991916fc", @generic="df40829d4f93", @typed={0x8, 0x10}]}, 0x10c}, 0x1}, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x7fffffff, 0x3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x20, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r3, 0x81}, 0x8) 2018/03/07 02:27:45 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x800) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) memfd_create(&(0x7f0000000240)='/dev/sg#\x00', 0x2) r2 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='/dev/sg#\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0xfffffffffffff800) 2018/03/07 02:27:45 executing program 2: clock_gettime(0xfffffffffffffff8, &(0x7f00002ed000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) futex(&(0x7f0000000180), 0x3, 0x2, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)=0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) mq_timedreceive(r0, &(0x7f0000000080)=""/164, 0xa4, 0xb1, &(0x7f0000000140)) 2018/03/07 02:27:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001380)=0x4, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x7ff, 0x7f, 0xcdca, 0x81}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x2a, "f0c4e6058ab6e5f7a5f9f2c7d36f18deb1950414c6406c40ad74e8dd8447ba7dbd5680b8f9a6a2c6e56b"}, &(0x7f0000000200)=0x32) memfd_create(&(0x7f0000000000)='trusted\x00', 0x3) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) 2018/03/07 02:27:45 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x27fb, 0xd8c7c3160a78e471) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x1, 0x4, 0xc94, 0xf5, 0x49d0f9ab}) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000ffc), 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x21) accept$packet(r0, 0x0, &(0x7f0000000180)) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000040)="308a848f4446164af6e86bbfe2c6ffdc1871194bb2c4bffa9bc336b8336c243c2e2b39b49ce30762d78122645daf009ff6ef159612fd360b3c5942168c74b09fe6c204e863d89f2e6978f8cc2d51b9aff7003e371b693f9b223526904082296307baa80dde44122fb1b996f0c048228d2072063c1492a4e9b8fc59e45db014a2f020d652") 2018/03/07 02:27:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1000000000000, 0x6, 0x3}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) r3 = dup2(r1, r1) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000001c0)) writev(r1, &(0x7f0000880f60)=[{&(0x7f0000962000)="05d64a926556a89bf6e87e564b41f300fc6a660f9e93460d", 0x18}], 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x80, 0x6, 0x7, 0x8000, 0x5, 0x1f, 0x213, 0x6], 0x8, 0x80000001, 0x1000, 0xfffffffffffff49d, 0x9, 0x9, {0x8, 0xfffffffffffffffd, 0xffffffffffff0000, 0x88ab, 0xa52, 0x1, 0x4fc, 0x6, 0x0, 0x4, 0x1, 0x3, 0x3f, 0x9, "71089b024e7252a6be8bfcf28bc0acf0527a35d413d3621aeb310eaabbf4b30b"}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0xfffffffffffffffd) 2018/03/07 02:27:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x50, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x47, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r0 = open(&(0x7f000054aff8)='./file0\x00', 0x2000, 0x40) faccessat(r0, &(0x7f00001fb000)='./file0\x00', 0x8, 0x400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001240)={0x8, &(0x7f0000001200)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000200)="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", 0x1000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000ad6ffd)={0x7, &(0x7f000053b000)=[{}, {}, {0x0}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x3000000000000}}, [0xfffffffffffff001, 0x9, 0x7f, 0x1, 0x80009, 0x6, 0x3, 0x1000, 0xfffffffffffffc00, 0x40, 0xffff, 0xfff, 0x9, 0x10000000, 0x1]}, &(0x7f00000001c0)=0x100) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00006daff8)={r1}) setrlimit(0xc, &(0x7f00008ec000)={0x2, 0x7}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) 2018/03/07 02:27:45 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x200, 0x0, 0x0, "71756575653000000000000000000000000000000000eaffffffffffffff00", 0x1}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/03/07 02:27:45 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26) socketpair(0xf, 0x0, 0x0, &(0x7f0000000400)) mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)) 2018/03/07 02:27:45 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x2000000000000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x2000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0xff}]}, &(0x7f0000000240)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) recvfrom$unix(r3, &(0x7f0000000040)=""/180, 0xb4, 0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000000)="6e4c24336a3cce3ddbd9d458485b907c", 0x10) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000280)="4700912ef46b0baf609ce5f6161618111d58580e41a4a77f5d8e8d7d60ef20c9654a0abb8319c1e8d35d9f216d961734f826249abf61eec72a2bd59b4c61cf306bbd17eba91f4a84b508d80c78046e4187cb0d5b8999330072d046ffa4187a9b6a4799b0c554425c453ad61bd49ffaf28eb150d710ae2b743f") prctl$intptr(0x21, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r2, 0x3f}, 0x8) 2018/03/07 02:27:45 executing program 0: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x2000000000010, 0x3, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000200)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) dup3(r0, r1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x781100, 0x0) 2018/03/07 02:27:45 executing program 6: mmap$binder(&(0x7f000073e000/0x2000)=nil, 0x2000, 0x1000007, 0x111, 0xffffffffffffffff, 0x0) 2018/03/07 02:27:45 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101800, 0x52) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x52}, &(0x7f0000000140)=0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0xc, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x6fd, 0x4, 0x4, 0xffff, 0x4, 0x0, 0xc3fe, {r2, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0xffffffff, 0x0, 0xe1, 0x5, 0x100000000}}, &(0x7f0000000280)=0xb0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000300)=0xf8e0, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x3}}}, 0x84) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000400)=0x8, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000001) fcntl$getownex(r5, 0x10, &(0x7f0000000440)={0x0, 0x0}) process_vm_writev(r6, &(0x7f0000001540)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/136, 0x88}], 0x2, &(0x7f0000001600)=[{&(0x7f0000001580)=""/17, 0x11}, {&(0x7f00000015c0)=""/22, 0x16}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001640)={0xdcd, 0x0, 0x201, 0xff, 0x2, 0x4, 0xfff, 0x0, r3}, 0x20) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000001680), &(0x7f00000016c0)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001700)={r4, 0x1}, 0x8) getsockname$packet(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001780)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000017c0)={r4, 0x20}, &(0x7f0000001800)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000001840)=0xc74, 0x4) r7 = add_key(&(0x7f0000001880)='encrypted\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001900)="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", 0x1000, 0xfffffffffffffff8) r8 = add_key(&(0x7f0000002900)='encrypted\x00', &(0x7f0000002940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002980)="014792451a7a3f0a3e8c64857757dc455e03bce322b125caef5ad66aae90faa657cb15b8e5aadeb852081143a3f3568eb670e21ea182c8b205cfbffc0ef7ca6d09e304ee6544084a6bb45cf22901ed2394a6c0159b85cc578fb9f972b3dd65579cd4dae25205a58f224e521f9a9d08ba4d7bd28408b21e2390f2e8058eb78047182456afec1bc547bb2f9cd4ae6dc143c7eed9d0e24a8c0ad288024c1dce2f709842a399ebf28f504213440bc0fa259734092b1aa31bbf1fd9b531833636e5b5b1fc", 0xc2, 0xfffffffffffffffe) keyctl$link(0x8, r7, r8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002a80)={0x5, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000002ac0)={r9, 0xe7b1}) rmdir(&(0x7f0000002b00)='./file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000002b40)={r2, 0x7}, &(0x7f0000002b80)=0x8) syz_extract_tcp_res(&(0x7f0000002bc0), 0x4, 0x2) pipe2(&(0x7f0000002c00), 0x84000) [ 146.302041] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 146.314208] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 146.326791] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 146.337741] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/07 02:27:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000000)=[], 0x105) 2018/03/07 02:27:45 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0x8000, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req={0x75c4167c, 0x6, 0x3, 0x3}, 0x10) sendto$ipx(r0, &(0x7f0000000180)="3d661b815111c4be8b1cb3bf4898a118ca39ebe35c", 0x15, 0x20000000, &(0x7f00000001c0)={0x4, 0x6, 0x800, "60a19842cc98", 0x3}, 0x10) mq_getsetattr(r0, &(0x7f00000000c0)={0x1, 0x101, 0x6, 0x7ff, 0xafb, 0xfff, 0x3, 0x4}, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f00008d7f77)='gid_map\x00') writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)='\x00', 0x1}], 0x0) sendto$packet(r0, &(0x7f0000000240)="78660f48397027f7c56a1da8eb03b0906f399503d87a6376c792d7ef6327956095ae8dabbfb912be38183f53b34cd1b369da2c4a9bb1c8c5065b1958bb459668c271ff964b1acb7ab7c7f148946fc8731cd8ba3925314273bbb9252d9ef032341a885048fefcf73562e07fab6fa9d9a08dfc68727b66", 0x76, 0x4000000, 0x0, 0x0) 2018/03/07 02:27:45 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x2, 0x1, 0xca36, 0x6, 0x200, 0x4, 0x200, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r2, r4, r5) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) sched_setparam(r3, &(0x7f0000000080)=0x10001) 2018/03/07 02:27:45 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000180)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000)=0x5c802863, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000ffc000)=0x2, 0x1a0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000040)=""/217, &(0x7f0000000140)=0xd9) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x60, 0x100) 2018/03/07 02:27:45 executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"6c6f0000000000000000000100", &(0x7f0000000240)=@ethtool_cmd={0x49}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r1, 0x3}, 0x8) 2018/03/07 02:27:45 executing program 0: capset(&(0x7f000079c000)={0x20080522}, &(0x7f0000cc7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') fsetxattr(r0, &(0x7f0000ac7fe6)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) exit(0x5bb) 2018/03/07 02:27:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xfffffffffffffffd, 0xff, 0x4, 0x80000000000000}}, &(0x7f0000000180)=0xfe0e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/07 02:27:45 executing program 2: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r0 = add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="1ddfeb05931fdd78ab6bcb98e84f2ea0eb76f5e111d1e43d1086018a03296ec693ae330103d2491652d11ff13d2eec0bdbb7a0bb5e340acce216ac0c9e7e8feb11fcb67e27ec", 0x46, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f0000000000)='mime_typevmnet0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0xf8e8}, 0x4) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x4) keyctl$revoke(0x3, r0) 2018/03/07 02:27:45 executing program 5: clock_getres(0x0, &(0x7f0000edeff0)) 2018/03/07 02:27:45 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908080004", 0x5) exit(0x3) 2018/03/07 02:27:45 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8)=[], &(0x7f0000c26000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) write$fuse(r0, &(0x7f0000575000)={0x1c, 0x0, 0x0, @fuse_notify_inval_entry_out}, 0x1c) open$dir(&(0x7f000026d000)='./file0\x00', 0x7fffc, 0x0) 2018/03/07 02:27:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x12) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='yam0\x00', 0x10) r1 = syz_open_dev$tun(&(0x7f0000001180)='/dev/net/tun\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x24) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x82}, {0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x0, [0x7ff, 0xb575, 0x401, 0xfffffffffffffeff, 0x5, 0x2, 0x0, 0x7f]}, 0x5c) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={"766c616e03000000000000d9d000", 0x600}) 2018/03/07 02:27:45 executing program 5: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f00003d1fe8)=""/24, &(0x7f0000000000)=0x220) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="77ad0948af2041d8b389a646897c6fef", 0x10) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) getrandom(&(0x7f0000000240)=""/4096, 0x1000, 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x2000, 0x2) 2018/03/07 02:27:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) stat(&(0x7f0000000100)='../file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getgroups(0x8, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getgroups(0x4, &(0x7f0000000280)=[r1, r3, r4, r5]) 2018/03/07 02:27:45 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x2a483) close(0xffffffffffffffff) close(r0) 2018/03/07 02:27:45 executing program 0: r0 = socket$inet6(0xa, 0x80006, 0x101) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000032ff4)={0x70002016}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x77359400}}, 0x0) 2018/03/07 02:27:45 executing program 2: syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') 2018/03/07 02:27:45 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000), &(0x7f0000a88ffc)=0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b95ffc)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x1, 0xff, 0xfffffffffffffffa, 0xfffffffffffff45a, 0x240a, 0x6}) 2018/03/07 02:27:45 executing program 4: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x62) clone(0x0, &(0x7f0000000000), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000000000)) 2018/03/07 02:27:45 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x40b4, 0x6, 0x8}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x8}}}, 0x84) r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0xa001, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) sendmmsg(r3, &(0x7f0000003cc0)=[{{&(0x7f0000000280)=@rc={0x1f, {0x5, 0x6, 0x6, 0x8, 0x5, 0x6}, 0xffffffffffff266c}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000300)="51146ecb0091a71eedf4e6ea75adedf1227c089ff320762b31e4dd2020bd9e8061c600f1a16798fc2c35e1fef76f6befa20829286f485c942bb39e6518409afe9e5b41e4b3a443a40181ab3278e168ec9b13c673998cabf154c2250715ef008a93e295e4daf11f9ae741d3552694856c5fe37bf50fcd00a03c372e3c10edcf2e78f68d0338c2b722d3f6cceba6158729fc641ffd0b801f6399371cccf99cff66861d07bdac06e5a34758bad32c249054a66f9b1722c284d99e04ead700daa36238315529d5ab5180fc3d51c0446b637a23c496cbc4fb7546c9254127773696264b7380d87b31627c5b3b544ea618e1151b0f291856", 0xf5}, {&(0x7f0000000400)="d9adca2dd1f65e92ca6d1c86abd3a6eef52e1562f87a56666544", 0x1a}, {&(0x7f0000000440)="fba25c2f5d5c50eb4c20b0e4f8ab8bd1202299cd4458d70ee012d562ff0aca7eaf049add3cb5d73ea65da19dc8fe0ec213bc8c170df91fb51a1fbdc524c6c1b560d3be32ac0d01bd321d8fb590981c0129403de22838a0be22af2230ae910dec79376d5195d4fadfaba1a45529894b7ae0688524dc93fafa1921672ce7804aa30f3608db13c3a10e04ac0dbdb5db010b52045a892921b4", 0x97}, {&(0x7f0000000500)="042a12a818937172999d878c24f7c973", 0x10}, {&(0x7f0000000540)="ef5f5123c641ac4277eddf3c5bfc0ab4ef751b1f375186b890cb0174b6b9dea165fc5d3c0ccac1edf6aa41c2c4955502df70f63b4edfa18a8107c7a8a742acd29d744b4860227e20cb00f8a31765a9f427da81bfaf107adb39c0a3c9c120bace4cf20ab1f23566582673ba3eb4faeb667dc91423809441ae5cc48e8be8bcebcce1a4292ec22c7a8110259a91f8a172fa82866d1e38cfed69f62abbbf9a92be08b21639358db5f17adc1fa1f4eb32df0b80d80da1bbf44ab769140c15c1dedf4da3927591ff8de1cf6a7ecbb6f9d61a0d93f732b274ea28c4194f9031601359bb65cb43c12e56b379acdc956fd486e614fa58c9a274a4df", 0xf7}, {&(0x7f0000000640)="deec46bbe90004b5a68bae774c63b8386ecdf74def0770644e42cd18d50eace2b3250d796ceadae2676ba8226f143dda64c2ce605ccf66ca62607d3a184ae15190e25d8ebd315469668efd", 0x4b}, {&(0x7f00000006c0)="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", 0xfb}], 0x7, &(0x7f0000000840)=[{0xa8, 0x10b, 0xfd6e, "996d1352c128f566cb579c7867aa280cc55bf0daa660e085cc2fc1727f43296f3d4c975eaab3ad68a7f21aa5acc36a3fa42786e0b15d90ba2f10f282048c749d8648abf260a725866272422d451475c63ac1955460082d0ce327df47ae510443e7ae9c02ed023e72e2351778a9950596883794927624862b72608e184fe474048ce9dc8a4dd4d7e2a096e676dc1f21bb8538"}, {0xb0, 0x1ff, 0x7, "6d6b8dd208d90a88833519611aae147cf005c7adc88681fd9675b3352fbe166d4cd6e49a418949b8afc329d9b205087f243319c26283bdfc2754cca00fa7d64573821aa70f33805639e30524e0656bd224cbe70eda58b92165e4e548d911afefbeb2f7ba009f6e979eea8830714cd34ad1dce0490e18fcd72fa6df45807f37b9a80f15e820cdcb60af972d1aa2b23ead18b1592c0a107ccf7254"}, {0x20, 0x117, 0xd99, "98768180fd885a24b4110b73dc7b"}], 0x178, 0x4}, 0x800}, {{&(0x7f00000009c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x0, 0x4}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000a40)="a8b7a1dc6d2764acaf82939aca2439164fe1f5d56e143eabd416e9e137794a3a90f991abab8a1dc22ff77ad8e99149c03554297554eed4694600", 0x3a}], 0x1, &(0x7f0000000ac0)=[{0x70, 0x13b, 0x2, "201e1ab62dc78b4389231fb9fb76d2b95ac1663f1e161787f061f38e039f366570fe47e27a51f8dea83aafcc6e55c6f858af148ff470c74332a1236bac9f4be59e005820068899de458decfdab59711d419cf201da6a431ebe350fbba2"}, {0xc8, 0x0, 0x531, "2aff167b09eb18b9e7f3274e882b69fc1facd303070c1a6f81f18f21c73706d334684346e560011ed03cb15eb4ba0ed2fb1861ed9c1bac072f4906140da7a28f4ea4e0b0bcaad152918367f15ef808d98b1e9680c8a0822e5821e8678254a9028393aec61ef1b0d9af3fea73d7e53556dd9c2122d3b45d98323bbd31e92cfb7faee9fcfff7466f236def28d2f8cae79f99da1947cad41912bd07fc9a350af35a97d872b5d3727c3a403fd53c66ac32f5d8ceee0af4b415"}, {0x50, 0x108, 0x40, "fd1786d550c78aad5b5f6a57c08b71c031c905ca7a2e886d2afc4047acdd732a6c245c6275bf5105619f2abbb3a1a810aaf9d3ad3dbe5043c946"}, {0x40, 0x11f, 0x5, "a13ecd4ef8e5c59182b837e1edd06192f8a2160d3b2224fcbe1a6ba2f2944ae0cdc4daf2a4184fe14c65"}, {0xd8, 0x11f, 0x8, "d0f6f2c9e3c19d3348c7a9e287b32dbe01cf995e21b0221126f43a6c3888e816614619a6e1a5193e22032ce07c0d1b945f1ddeff21724fd417c47e4798b4a7037f6d32fd097a5d5ba07c2f09fbcd76cec7f2f7b6b48d2b9d14884bba269bfa20f8747cea92c746f3a1c65e9d41a552d7e66082fb842237670c465e7955251d5c81a10a1779c321de954ce4e2c0aad31d2d50e416fc2d0e01ad3958d46e91b494cc147a462977cac8a30d2696b958664d09ad6e8868f82ab98393d90733282b6e45d6c0"}, {0x10, 0x84, 0xd4}, {0x30, 0x11f, 0x40, "90c52ca11f755df00dfed9467f7521ec13de516dc447686bbab787"}], 0x2e0, 0x4000000}, 0xd4e2}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000dc0)="94ccdc399f2adfad25820506ad6bc6e4af7d849aa40cb4b2e5752cceb0da2a9b3bca0de761bbc1b3521280f3edaae8b133aea3f4bc02444522679386214506d350f2e8012fa54d6eb6d57b8694eba5960963d0c5361e0875195d1596d8677038fcf0a50cb2ab859403f98493126b5b68c822f9e84604c3f9fcd96af430c1a214e740bb8649ec2d0a53b25e", 0x8b}, {&(0x7f0000000e80)="3a4d777e76c887a114a9d7cf9ddb39e116f4737e251b2981a6665b9b3465ef938df34ce3da61142230ef62", 0x2b}, {&(0x7f0000000ec0)="a185e03d3c6aa6f3c3d2af439ad55d631ea4af6c00d5e1f7a0853e6aed61042fd7f9b673f2059809c1d4d96c86e786b813e0a627f6d87807ceeda01e2c5a8b2ee0eeb48cc71c2c47e19a03a0fe08277292b6e6d7cb6cc9521d2002e678cc0aeb4f6e96bf478c0ce7a726d8715bad98aa07af86e7bb186c9d5d068977c9fcd6760f3f0d594cda457e8e71b897f5e85d7148e0ec3cbc92139691387599ab113fadc8446a5688d9ded1", 0xa8}, {&(0x7f0000000f80)="4cea4cc677e8f774b7888a825ef02a12453a949bf54a132a74b784998acc4eda645420575819b86915a310772cacbe021efd94308ac0e55c46a697a817fba6d2836f8a789ec19492ed6e4192880770d5501da1865410b050815bd3e7eda939ff55c782c649ba2a9c090375a377ed523c28d461f657ff6d361e728dde6a2ddb8345e93e0a8f5414edf5e382f3b2d16196426a201bb49a3259091ef1be7b852e65a7f8847a64389c6857adb6819fbf20e9cd2ccb", 0xb3}], 0x4, &(0x7f0000001080)=[{0x1010, 0x10f, 0x4, 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"70e03bf2bc602ee0c2b48c1bd00cf1b3a844badb564b426bd1b92f4e579d7dd28d7287014512cc6cccfbe635a9c4249e63cc125f51db4850281c1aad8a3db93e40617d458f614904f78081c81380a1cd7d91"}], 0x128, 0x4000000}, 0xd5ed}, {{&(0x7f0000002940)=@ax25={0x3, {"b47ee65a377037"}}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000029c0)="d72f87ef4846a22daa7c9a39837ba5685012bcdb0ca904cc510c91c7031996b69c2ac471674548513051224a40ee5bca956a7ea9e2d0a197c7fd559b5e6f773a876d916d5452426208", 0x49}], 0x1, 0x0, 0x0, 0x20000000}, 0x2}, {{0x0, 0x0, &(0x7f0000002a80)=[], 0x0, &(0x7f0000002ac0)=[{0xc8, 0x117, 0x4, "e246f133f97b3dc56173555373d5a395190ea4a863636c693dfa8e31b6d7dc6ac2b0aa07e9c0e15338331c438bac27c37621a2c878eb90c617492aea4db49a4c9d5e8fe068d029a731a5a5f53b6f680fbbdba40a81f1234cbf3f690f2ad950cb83546f80b343704bfb6c98fcc314f6698b590116934f3bcc3c9036bbce71118904fd2ec08fcd47de05f7711b5a576aca6f4d9baf3579026ef08a46e3f6296ecf6403b7aadcc772b46e841773c5ba247dbd4f5c6941f520c3"}, {0x48, 0x11d, 0x5, "8a2b7247fa1d43c24eaba10d47426642cec46df4936c2af0bfea745d709b8d187e9f9c1f606d4c3316d10efd3cb843ad53c89c9410a138"}, {0x1010, 0x117, 0x800, "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{0x10, 0x114, 0x6}, {0xa8, 0x0, 0x7, "f2d9820282faf3e9308490fb2822f3c23bf06c1ce8c6866cc6243d27173bd28a8823c2a86a03460136d1212505c32a67b9f856ec13133ddb9f6d4c38cc05a3be3866ba079d4f6a97c923c202b0dca322c451305b9ae3d1e251c25255f90b133fcafa3f50b1bde0e3b7bde34720a6573e70a3077c2e6d3af7c253cefae0fcae91f83b55974b28f256237c0bad8030a1bb87716ff757911f"}], 0x11d8, 0x801}, 0x4}], 0x6, 0x800) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000003e40)) close(r2) close(r4) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8003) 2018/03/07 02:27:45 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) 2018/03/07 02:27:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xfff, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x100000001}}}, 0x88) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/4096) r2 = memfd_create(&(0x7f0000001100)='/dev/pktcdvd/control\x00', 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001140)={0x0}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000011c0)={r3, 0x101, 0x1000, 0x9}, 0x10) fcntl$setflags(r0, 0x2, 0x0) r4 = getpid() r5 = getuid() sendmsg$netlink(r2, &(0x7f00000017c0)={&(0x7f0000001200)=@kern={0x10}, 0xc, &(0x7f0000001780)=[{&(0x7f0000001240)={0x51c, 0x25, 0x800, 0x70bd2c, 0x25dfdbfc, "", [@generic="05139bbffff84286586e8bf43d5592fcd1cd7dbe15c1f62ec110d8e6e531b32a9c8c7afd1eeb2a9ddbefd8c11c1397387c8cca8945f80fd08d141832922eb8bf036b6ea9d264ee834f5ff42a7df62f4d7802aa1b4d309290a1998780f0de07103c03b8f3e7892169e5fd1c79313d5aa967630088856f5590ce2974d7e137a4140df98a2aea5f25eecb1c9a6e375eb6bffffca867c6453ef2f3c01c315dc1cbeb219c552996e760efb226c3c2a014ac16bfa0d32684a6411462398ec9888aee3ab3", @nested={0x164, 0x9, [@typed={0xc, 0x9, @u32=0x80}, @typed={0x18, 0x37, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, @typed={0xec, 0x70, @binary="a5ae22a3b69ef22c965209e792bdb917a17052160fa717cf2d1a9511b22e0a8bc8549b47be4a7b03a2cba8891572429a054d5290f11737ef65ecf0259e6b091ae44ba4eb0c676649ef2e5b1cbc5d3e640048cb7f1c279262dc7cce003843851826ecd8cc2a9b9cbe5a32168b81167fd3e14f5c2ec45b43699827173d745a66eeac80eb3d993d6d5ed3160b5aabad0ba482edea132db4185e960a01eb54122bc008f0083500a7debac6a28d020e7c044fccfc198818e62bb45db58f7e284918beaa89f5a09df21157e0b1394cf9f6da3a14b73a59ef2bc0e792dc56f6cd19e6e7d4575f5e"}, @typed={0x18, 0x3f, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0xc, 0x18, @pid=r4}, @typed={0xc, 0x2b, @uid=r5}, @typed={0x20, 0x11, @str='/dev/pktcdvd/control\x00'}]}, @typed={0xc, 0x2d, @pid=0xffffffffffffffff}, @generic="777dd3e01ff711bbd8f8f7450b3dc47b45d8b29ad1cb67f255b8c4a02006cfda2e3c035f9fb02560a39a97e26d8be1535929e138590ebafc8026055c673f1b20d4e835ea59f576981715f8b9558a405c93ed1b43ef71664833fd7ddbd72be2466e077416f0fe916dfd27290cb5c6de357c2e602a238c3edcc364865859bd001806e1e56af515d2085b0e80f3b3514ed7704a683c1483ff5a0c6009ffd17cff704c1d43b2acf85986736812edf629226166e7aedaad24db2e7f4f21b1c583d98ae6d65ef8f16504779da6d35307c52b0ce6406e831376ca4bda28a419", @nested={0xd4, 0x36, [@generic="556960f112ede353015aa4ac8c5d8551f87033abe80ee2d877339ee3d816006ac95250897fd77013f77a16c69cdbd06eb0cbcfc72ef0223fa8f122dd732390fe79ba8a64a465f5b8c330c8735acea71f0a0652bd3b990c7e0de9ab33c9ca16c7d29ef0781c6b0e56eb4eef7e479d88ff01616bb14077a00643fe5f95a45861b4004d81500dcdef63d2ac5bf89ab55c07ac5149cc14191d2d2725aa8a7d", @typed={0x20, 0x6b, @str='/dev/pktcdvd/control\x00'}, @typed={0x10, 0x8e, @u64=0xfffffffffffff977}]}, @generic="f4bd2b02d33b5bbd38c42dc0690874358027075e4733f3534f87339781357df308865b2f80b06c3a35de799b3721f1d7494c0390c5808dae0954aea3e6d389cd7192907a1a18d7422d315d15643baa6965132b7f5cfff35591b0dff4aae10cddf8", @generic="8c0c286e05d73aa3bf0a0ff5daa530e6519daab0e7e49e1761723e0e0a0965e0ab3348f18847e6b72adcb6418170634c47aa2da42273c00e470d83982f233c291803594fbd06ff8976fe6c243c0be1f6f04b3394ba15e2ebcd6821d09e3eae43", @generic="b0bc7d3b1b4b1bb0f96670bf5309b9122171139dc9920fb0ba974adbbdab46e92b39a0fa70875106e3e38ca17d4bc8e268974690a1244b2b6d09db19d1b20027013cd75eaa81f94ee65066247335d0b8379464a7742e707d8b", @nested={0x10, 0x9, [@typed={0xc, 0x47, @u32=0x9}]}]}, 0x51c}], 0x1, 0x0, 0x0, 0x4004000}, 0x0) fstatfs(r2, &(0x7f0000001800)=""/162) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000018c0)={r3, 0x20}, &(0x7f0000001900)=0x8) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001940)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 'nr0\x00'}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000019c0)=0x9) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001a00)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x30, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gretap0\x00'}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000001a80)=0x7, 0x4) fgetxattr(r1, &(0x7f0000001ac0)=@known='system.sockprotoname\x00', &(0x7f0000001b00)=""/103, 0x67) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001b80)=0x7fffffff, &(0x7f0000001bc0)=0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001c00)='/selinux/relabel\x00', 0x2, 0x0) r6 = inotify_add_watch(r1, &(0x7f0000001c40)='./file0\x00', 0x2000000) inotify_rm_watch(r2, r6) close(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001c80)='dctcp-reno\x00', 0xb) fdatasync(r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001cc0)={0x5, 0x5, 0x202, 0x8, 0xffffffff, 0xfffffffffffffffd, 0x2a6e, 0x2, r3}, &(0x7f0000001d00)=0x20) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001d40)={0x6, {{0xa, 0x4e23, 0x2113, @empty, 0x3ffc000000000000}}, {{0xa, 0x4e22, 0x3, @empty, 0xd8}}}, 0x108) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001e80)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/07 02:27:45 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000005fa4)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:,0.c1023', 0x20, 0x35}, 0x5c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20000000402001, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/07 02:27:45 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00005edff8), 0x8) unshare(0x40600) pwritev(r0, &(0x7f0000b3c000)=[], 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x7ff, 0x125, 0x4, 0x1, 0x5, 0x8df, 0xffffffff80000001, 0xffffffffffffffff, 0x7, 0x3, 0x9c4b, 0xe9e9}) 2018/03/07 02:27:45 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x880, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/171) 2018/03/07 02:27:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) bind$nfc_llcp(r2, &(0x7f0000001040)={0x27, 0x0, 0x1, 0x1, 0x2, 0x1000, "ee8fda20209ce094efa4dcd54c671e50ab72f2ba8e6d02d7782d9dc04b7f136af504cac32cb3af3c97af929367447cc5c53853e5e1eb3c0a0f336e4c97c83b", 0x16}, 0x60) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000040)=""/4096) 2018/03/07 02:27:46 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x7f, 0x1, 0x4000000000003, 0xffffffff, 0x3, 0x7fffffff, 0x0, 0x619}, &(0x7f0000000080)) userfaultfd(0x0) 2018/03/07 02:27:46 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'nr0\x00', @ifru_ivalue=0x20b}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000180)={0xe0002008}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x9a, "878c6a53d8f728cc1cc9e92fa2f1ba2f94fd8a6e4d09e25ee8dabf6c35b271957dd8245bbeaba64b1c31c3090e5a848252a0f595f7af0e96074256350abf1a4060eef8661d775421020bf2fb7d0aba55d6c379943d41df48c37e12819748dd5f9f0ac6b4c749443497253c4f538fb12da1ff615be0b467b51cf1b2797ab71a32f38ac86741295f05a81b8bbd6385b9e79fc1fb5d2b9f86ed82c5"}, &(0x7f0000000280)=0xa2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x40, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x3, @empty, 0xd27}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x100, &(0x7f0000000440)=""/130) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x4}, 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000540)={'IDLETIMER\x00'}, &(0x7f0000000580)=0x1e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={r1, 0x2c, &(0x7f00000005c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @empty, 0x7f}]}, &(0x7f0000000640)=0x10) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000007c0)=[@in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x2c) waitid(0x0, r2, &(0x7f0000000800), 0x8, &(0x7f0000000840)) sendmsg(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000900)="59077a63b2e8b9da0631396285d0dd800fdc7a460ae184008e03a52b125e40b7148b3327471d77073df109b9a25e4f2cd89da573da4f1f39b39145903d8ac242deb2db622d4a28b3c9c23bd07c10e3eb88ddb995d1a00f4a3411e352a03e438cb6cfffd9bc28ed409d864c02a9e5cd2db4f687dd9c44efb9e7af7d94816d682127265eca1458f33a272cd46fb9eeb3059587f547990de5afbaf24eb60bfed2784091bf1ed8bd128fbc3cb2f247413d13a28ad5b13c2dbbcab5b0af2d4f221f20701d1b07d2dfea0db3f75981bb05a7e34c55a60c5a95860641fea4a433eadc245f0c4c0be04e729816ca", 0xea}, {&(0x7f0000000a00)="fa060b9a39cc24782d7b11763016732e531f209c117a74ad8d7a4912232d7b3bfcf87309827e44c9b74199e77b059295433a37929c008ff4c1c2fcb7f319cb0c6c3cbe455f2f16f18bccd75ea7ffec67e441e53caf9e910fb9f26df58f384a1b377587d644e529a9bed66bbc5320bd0eeb5b3c2c63c7edbd662d0571553e4a75f541118e02a694fc33aa7d2f4aa9b06a5d068a630268c96c192d28dd7fc81b3d22ce4de11d4add3637b7de39b7c443fa72c7167dbec6ec99e4ef67b3dbeb1ea4418801bbe1a9862f1f6910671676d7c702", 0xd1}, {&(0x7f0000000b00)="70e98ccef199f9381bc612926679910ea24c7664e388e4657b93b2f9cbc27b736537440cacca9bab4af0f94c4b7d963eb0488f2718e3d58322e0b539c5e6428ccd86bb666079c99cc39bee198c6b15a664f8ac18a02506b06747492bd63c952897eb85ca80cb3b31f7968a41ce63d191018973d61d4c1977d93a5ef65ac3e5737f77dcdf8747ac262a584014caa8388fe29eda94c37b6c768faa176dfa4a0c60e1debe49dc9178b071ed8c8243dfc8db4b09de0ef79feb2d9474fa695cd435f8251935cddb19abb2bb20546252c9ad326300a7dca3bb3867db6ec55858c8e4112c93f9ac0b81606aa7fcf394", 0xec}, {&(0x7f0000000c00)="56b39f5a785bbd39f339", 0xa}], 0x4, &(0x7f0000000c80)=[{0x20, 0x100, 0x36, "aaaeee627881add041a1667169"}], 0x20, 0x4000000}, 0x40000) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000d40)={r1, 0x7fff}, &(0x7f0000000d80)=0x8) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000dc0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fdatasync(r0) getdents(r3, &(0x7f0000000e00)=""/167, 0xa7) accept$ipx(r0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000f40)={r1, 0x79, "75ed92912515524173f53a2e75b93ff5f00ed57fb66bbfb28da3b730f160cf80ac4b9b550d0359235641cb6f68e9c9d5a05d1287213dc47f99bd26526af3be16e25f2287011e2b602c778021c67d175b774c98d3cfb99ca221ad4007d699927a5855302659a8f00a59ba0dbc4794aee9e20192b79596282ef7"}, &(0x7f0000001000)=0x81) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001040)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1000, 0x5, 0xffffffff, 0x4, 0x8}, &(0x7f0000001100)=0x98) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000001140)="21c3d07fa6e2783019b6d651eb61947ad0f33ecfd9c67094226326515ce3f0e14c0bef28c838cd69e65c7bb6365aaa95f3943fbb264d059cc7505b6406b195fabc2e828de6f63ccfe68ba716586c8d614f48b1baf93e5bc0c19d316c4286ab0bf7ef3e8035ee628beee29242dd7d1733ec9d0668b1fccfd79f1dbe455a58db7d902ecd4d75b3ad27ee2cc6e2e8fc8e001c5502682aa3533c4f23f7b6b94e84970f18e5ea22b61fe93075dd80a49acbbb0c11f13534b86e05ce1a629acfd86580239087bc965533020cb8d90e82b32b9c2e3198135c9934e3935e094a4afde148f5928c", 0xe3) pipe(&(0x7f0000001240)={0xffffffffffffffff}) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000001280)={@ipv4={[], [], @rand_addr}}, &(0x7f00000012c0)=0x14) 2018/03/07 02:27:46 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x9, 0x8, 0x6, 0x1d, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_key={0x1b, 0x8, 0x660, 0x0, "53a4bc5b817e4a1fc74495281154b78aa9c9e92e3f304582f03f7eff03d2ad5993ff5631a39f1c5142b70fc8e6c9746116389328afa6e74c764e15ca0b24070f6a4192bbb546334bb5cb1d8acb5e0c54ae792d63cf3b0c1d4528ccc0c00f694e3099e1d8899f95c6840d83685472d275fa9cf3f98f59457f6bd7aa066c32cece236912418590aa5a9402d98747a1731d4bba6e2b8ea5fde034a5e8a7a78dc1b32684fffdcc5047c9c6db11afec8c7c3e40fb6be90b57b70bc4e3968108258846650669598ceddafdfa1e0a7f"}]}, 0xe8}, 0x1}, 0xc000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000ffffff570000000005000600000000000a004e200000000000000000000000000000000000000000000000000000000002000100ffffffff000000020000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x80a00, 0x0) 2018/03/07 02:27:46 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x8000, @dev={0xfe, 0x80, [], 0xd}, 0x9}}, 0x4ee, 0x1, 0x9, 0x7f, 0x3}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x1}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101100, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x8001}, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000001c0)={@dev, @loopback}, &(0x7f0000000200)=0xc) sync_file_range(r0, 0x2, 0x0, 0x0) 2018/03/07 02:27:46 executing program 6: r0 = socket$inet6(0xa, 0x8000801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) 2018/03/07 02:27:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl(r0, 0x440000000000127c, &(0x7f00000000c0)="c7104e58935898daaf3e17e7c1c3af7a948044b6e33b38402a4775136d7df3b22dc56881e91d4dc12bc4ce9506c657c0db8ff044bf4fd0fb14b6916ae511e367b1b9d5b2158cce6de5b5f82abd59daf663ff0524ded3d892d9a14d5a89d14400611b4031acb0d174101496cbde95a21d9f3115ad30f667ad84cbb6668cb491d1c819d8ab096235f625fd5acaa9079ee397a8802c36e01accbe42b5980b5361de7c3e91182241e62178cde966030d809c2e321e3fc86a13aa56") 2018/03/07 02:27:46 executing program 3: syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) rt_sigaction(0x7, &(0x7f0000000040)={0x42a135, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/07 02:27:46 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x4, 0x401, 0x0, 0x7}, {0x4, 0x88, 0x400, 0x13c}, {0x1, 0x100, 0x4000000000, 0x7add}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 2018/03/07 02:27:46 executing program 2: truncate(&(0x7f0000000000)='./file0\x00', 0x7) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2, 0x73c}) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000140)='trustedsystemwlan0$\x00', 0x14, 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) epoll_pwait(r0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000000200), 0x8) ioctl(r0, 0xf204, &(0x7f0000000240)="caf834572557184be9245c03f59acd32fa3713b96b06598b67b252fc6016c048caec80e1c7b9d0b5c4df576b8ce210689322483b6a923c1e8719") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f00000002c0)={0xb, 0x94f6, 0x7ff, 0x38d3}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000300)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000340)={0x1, 0x1, 0xd8, 0x20, 0x1}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000380)=0x4) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000003c0)={0x6, 0x3}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000400)=0x1, 0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000440)="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") bind$ax25(r0, &(0x7f0000001440)={0x3, {"a8f2a69d6957c4"}, 0x7c}, 0x10) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000001480)) syz_open_dev$urandom(&(0x7f00000014c0)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x40010, r0, 0x0) read(r0, &(0x7f0000001500)=""/191, 0xbf) r2 = add_key(&(0x7f0000001680)='blacklist\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001700)="ff6377e5c9b56e8f29f7934f9f74e00f2349b2229a45dd4653e2f00ec4eaa0dddc8dc257de972c3401c7", 0x2a, 0xfffffffffffffff9) request_key(&(0x7f00000015c0)='big_key\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001640)='[em0wlan0nodev\x00', r2) waitid(0x0, r1, &(0x7f0000001740), 0x8, &(0x7f0000001780)) ioctl$TCSBRK(r0, 0x5409, 0xaa4f) syz_open_dev$random(&(0x7f0000001840)='/dev/random\x00', 0x0, 0x200) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001880)=""/225, &(0x7f0000001980)=0xe1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000019c0)=0xf13) recvfrom$unix(r0, &(0x7f0000001a00)=""/176, 0xb0, 0x40, 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001ac0)=""/152) recvfrom$unix(r0, &(0x7f0000001b80)=""/164, 0xa4, 0x10020, &(0x7f0000001c40)=@abs={0x0, 0x0, 0x4e22}, 0x6e) lremovexattr(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)=@known='security.ima\x00') 2018/03/07 02:27:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000ff6)='attr/prev\x00') ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x6) lseek(r0, 0xfffffffffffffe, 0x0) 2018/03/07 02:27:46 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x8000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x40, 0x1000, 0xa451, 0x1, 0x1, 0x0, 0x6e4, 0x7fff, 0x1, 0x0, 0x6}, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0x3, 0x3, 0x7}, 0x20) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000080)="df0c570338032e23b2e9e1c5442767a3cc55fe2c1b343afaef1725ffe11bb21626d799160bf02e324b71fdd579b94d31946db3b439c79f447fe0b8fe1424850276b46e7e1a2e26a3a42b8cae22bb94357a7857d5bf045be92d0b14c64ffc41616c261ef0d44a56f054ddcaf02bbf3b7c475c8398de9889b0d8583bcb079eaf65aa608b6a7b6e8cde9240d2435136058432e3ca880fb27d07f00fc40ebd3a325922ebe439246f9c6f74dca028a35a65dcfd9f158e8fc23c1451ab4c3925f25001e37e3cdf8e0481c1d94fe79f7277c3c694e166f18d9678bbed5c7e00efa836a7f1f09eabe17a5798b36882819a637e9c7f0ad29b976983e760cba4b288449437bf30e5cd39fa30010ea5dff880c963ac6461ed0d068cccede3127771919aac95455a8ca62a8c03e2b90376dd2cb36216663900457b0822837d071c3d2f697b45d384fe3379383346ac53b3c3f599ee20f27c89ad7df60d866e72d3d7426a54076699740eddbf806ef3161a4f7d509f3df7be831b7306b36072d986f4c6ae143ac08dea9bb62c681184c5b1894cf2d080c32610931b686356be924a6bce167f98318023e4874bad0c1c1cd5e3e807f7b501dcb823a844dda167310eeb5651636cd3a5d5882636df8feae413f83b506bb3569058a181b4858a5fb8fac09762ddc4305c707700b4b389412caf2687a826f4d7e84cf55a85446f1aa8d400f2623645e49ccae0857560bfd99b7b8da1b9c32b5d66ec87b14d9a20e3ea4dfbc1b2107ef73798493871782473bbec05b4d484b03cab7f1dca7875e8d4358f7b588f9615cb01e5a1b1a5182e84229fb27c304cfd6059fde83b35f60ddd8178ee31e8e2cd2d4980c1b0ab1abf704f3817ffaa0e205c64c68f4218b96f851915fc6b2f66c61591d58f0ca238fed26faeffad14e0a9a7744223625570e7f23cc3c6add2f4473532a52bc1410c07824b406d26634bfa118955e2e9e235da1831e224df2a6964dc1fcc8d6dff34317e31223aaa91cdabc9573db420b0e7b8e825af1b96ebb51513e1fbd4100e9217ca32fb4cf79de610a8fae5802a7ebba498063b6d60ba0248dfbc227165f6f4b84bbbd0775b573e33e4fa2a59a3c28ab16b25d5a07ff2baa7a999457b8b320f7470ca89bf738479a45f5d2825dfb02d6680f2bcdbadea7c75a1da5760982210285156b62aded62c15209e9d7c0b358d79fa29d528f711680c2e462636e26b3605b3bd7af8b89595462e1a57864e7d99fdd2e7c0c9b2ac3f547ae90bf11c45fb7272fcf641afce46cc0015d750972e25b505eeacdd68285ab42da5a7bb5c969c1d3aa500b9609bf2e7c3bedf2222cec87a7a552383d77b6ab194859733a1695129f032815f747f6760235f3b4093205fa60b0426e9e8bfcc8d38b3f3f4e088c16b7d99aefc0d676b793c2475163d736551aa159dca6277361890ccdf6ccbd78ad8c06de92374586f032598dfcbb542985bea5aa627c8bfc412d9ba82518f825274967f1d11f1eaa51137023ac72f10bd6e2c6b8b21215048a901d0d529da93396f9330194384d4de535eedcfb2e5dc912bd12557a88c141c10b2ea7e22f26bf5661475b677e1ba3cc6731bcdd8847d8c19ef00b93babc8138c7dc66490f8c7a10db9bfec759e365c7cfffa07d569912ecfa702774ed145e411cde5b688f6b05caad8a5a0290eb526bb0d2a8ee3f153a37a9fb39432a242691f31438090cd3c8e38c9b26d222de59bc7165a15d94b5bd8d742052fec8fda467cf2f9ef47e3cc1f3215ba04d3fdc96873017bd755495170b3a841605bcf02aea1abe1503658497ae79ceb82c42dad7147a1e5afc94f01b1a20aa292c84dddbd4c23f2264ccae973168d0c9451b9966a8d6a176fa201763a3a99469ab4fca6ffb9f233d64bd6c22887a128b783bf0860f1a4e650ffa89637d275ce9e79fe861dbe0f805f35a9da95dde6a29db200cb47010adc4321e57c1d608cea1536699c61e55fb896590b93f1fde479c02cc0256c73eaa6ec4440252d22ff769a995f1aacfe57565b9ff87aba7f255d2c5525fd5b04af6a61c2be832956d4adce973b77c255013461704f2758563719ac4cc73789983a88cace0d673a61208a7b1fce6d3916b0214b311e47cd4bd33947dfbad6a74691c949867609812521c2986dfc587d9519a93734ebe66eab58a8fac1f7c1e9725f8a03720521c3f43dc06e5a3f975f05cc39195132a02aa1d58c020648b53ee0ab5f33ba6c2a8f7e1ab3f57d108524a3415d0b4f2bc3e2b7d44743a81c681f3cde674a13be3b13d29d3ff21afaf521f0bd84531cd6326ff7405ef212d26d8a4257ef4b147741357f378dc96671c4de20bc8d2ed2a438f0b3e0aafb06200fad99e79a80c66ac8021d686f9ae27c09cf6e43bfd0c7d77a94c05318b91f6d3e6e0aec2708417c89a58ba47d06b969420e0dee2e8d542db3ea3ecb8b25b052783d3570cf0de5eedc414857f1555714dbc4065f9e18c295af74f3200cff1a552be93910b7f6b5c34d16754e4a8819259fe7752b48524036d2b45acbc1eca72323138ac0a88d28878f600d5eeddb9c0461e11ab5df1ad1ae94598da7aae29b3fdb5f7560e21264ac0b786da7057892e18e3131d99aa717868c5ca5381e87f34679f8261e18b355a09b768bf835a312abca09ca1d2e9ea35c3923b0bd1f031fc86c3cc3d66c4da31d87d5799ad2273ff08fbaae357d3b15feea57c38cccdf82fcdc5249372b2f3049de7289fa7b5ef7ad20c8a0cdbee556889250a3461ff25aeaddfa745494be785d0f4d0a8ff192b8a58afc7e8a4b5cb21b11678c2e412f0685b04418ea324f73d04b147628e1c18e4cb45e9dee07291878dfd925c1171d157d814eaeac4be359e7c3d17369bba65f35012941906b57ee2f7dcc3cd37b9fad1680a397df8d0b10c3602988089959271ee57815bf2119dd4fe0e598270a39a2d48df91ca380ae2838e8f5791823c9b00879f10f97ac1331ab7a574ba6eee4336888d4c3fb23211d2008b17d67d08c834cc30f12d0554d9f3b0f46cf33f3f69bd4943d685520a0a4c4202e60702b7942b7277209fcefbd80444729ab059dd96ff42f70650e6937a8408e6972768249f008207f93a6437b5bf32c9647d13d237a5fcc5ca70818d1a4929b65ede2383aed4f0cceb8f8a8b094abcc078d688103652630cd536dd560d3f351919e1af8a7a1cb64d100a51804f3abc1fef42024e7e29efa4e46386fcd93e07bfd41955cf99a1e4cef926d7d12bad37c84258c23da149da40c156899acd478d50971b9d93508f0258e92c56de139c4ae9ff4142d49aca05b1be9e4cc0707b990283d897c624e7e989358bbbc4244d7acdc1686183d1fdcf2b302c78e61d67ec2f0a6952e0809d250fdff0c4d6358f0d4627c3f5377afa75f4ecfba5d7dd52e9c1ca5bc0f90fbfcb6aff3486ff14f381eadd50a52c6b91e169dd2eb0f546a8cbcb4d0b07e30bafe26604a00b580bd349d33a191fd76906901479dac59981bf669b78f7c744fcf4568977ad5a6bb2eddb54c220ce65802598bd0a425464bcd1c8146a15f8fc1f4f4e0de03d1a9eb5ebe4a141d6bf97ba47d1dad092cd5484ed21e4af86f7f1c9502679a1c041ec55526311e436188b6e47719c044262bf570ca218613161fdb809f9a229661c44bc8e5df6237b3e9dfbbb9343d78c415e0b184d825c8d5d5bb9661fef90af00ee580e693b6e954a792dfd0cd4740a49e152a07a92046d12d7773210533436e1f7d91544bfec32134dc1e8a76e8dd8d175e27b8195d6a15997b96951f750ef1d33acdb5143444b0f6b16488f6d25373f6982a372e98c6f8d403cf330f26347efe4000e4e3075bbf95b29843d2e95b6d22d3a0c5e51b9b721d81c253791317f3f9f9d42a3d39eb827310246383d1ec9a754a7f4e0b15bc4d8629102acb95cc94e2c78f15452c4b3f38ffb6246445ed6c08512bec27bc8ba0b5ea83c5fdb0534ca7313b7a68651c3693fa7b615f0ea234d6c257f18b1e017c9b7605f145d1b9edd6c0a03cd1aeef951a8401b06ced906bc1973e19777e7c305a8aaa1f8a35e391c9098b7283cd45ecbdb85a90af443179bda1c6fbe3d44c464e41b12bc05fb4bdb759e9a78ccead6aac4115172d1b9bdc1af3f5665dbcb79d573dcc431808ae4b6e5022d6580e71975f461bf2b00959daf8daf45ede51bec0124430fd1c4f8d0fb53b6fd714441fde36f3dfc2e612eec3e0d5bfc2d4899c89c79e85e941d2f5a9d17ac47528615aeeeacc2822a248ce7471ce277047e3f5fa126e0cda13761a5c8cc4839efce01f0f143f4727c89e80dce94d534cca16ddca6ff3fddc84af46a3ecc685c81fc84d88164554840c9b5dade5c327a532f7e291856240e4f9d9e349ef049f0c3dad2be7d59ecf91c1eaf6ff38a4dd2182720e7f560e79e18f70bf39571f55882d95ea76abff08c8cc9361b9da17dca9bd7c3dc50852bac12acc494f3e13c7f7192736d4fc33b9caec0586e0b328230a2d9fe4cc462de0af3ac47c6027e2d9d5c9956fa07c12f6018190ccc42c20d4fafb20e44753f5a71aebbaf967c079c08714c8a66553f215fd445cf42c25df4319f75b164c56a915e5f62a800e40712a0ac198abd166e628fbd11f5f0c07f933ded29277f46a80614897b03aa1af3e843ba58b93ecac77f603ac66e910f4b7fcb136c2d9f413e472574efd1d7f1ce931365325d6727c0837d0c5e01c68768d8c6ae3ba3b6a0ad999cd98238e57a6b9ee65df1d7a55a1aac6c3b6e67459946f52ab22f9fbb110e5c89b268e7fd9c6c8b9234eceb2467f0c32de277cdcc78a830b7d45b8359f602fc4057920e009ea1692440fd9b2d1bf84b41acfcd001f12960452151ba3d14b0224ff9ca5f25ca15364f4b91d35fe5147dd4d9dcb2f3ef865fc515345c6ca2b27318136652295cdb79357c8410ca2ffad86575e1d34b7098674a45c610ef5a6041ed55cf91aab850e87cfe8a5c5c38d6bc1430191069b0235d887c67935020e332a40047f6ace5d29d08bec4429d73b86721251f18b337ca49c628d634ca630dc7412523a769f4c648e11f655a10fe8f2a659693dc0fd54dcac06c0f0af9e1101f178a2bb8aeee33b02b4cc3ea9253732fb3b166698ff26ce2a3649d4178dc3ae84da39d043001d170e4f8c420910f0580d903aa76a68261a1483392b98223a7ce8b78d6e20c88e104b2b4592414ce5b4b4d1a0d6cec5cd12bbc43cf16a3833ff69aef3b216f023b2a341004002786f1a93e6e993a52a017e75e767c79d8b0dca296dbd5c04875d4dee29e63dbc71c934f0fe15981ffcadaa6150d3050614f4ba6eb123a86d72cbd17d8ecb92360a2860ce0adae3dacdd4a919b56fcd720bf06e1bfb077ef22e7edc0ba11d351ab2140534acd1d04396ee3124cbabd18b7dcce2a05ecd4b594bac3d2bb12a34c89f9945d9b86f46679b7f8f7e866c0ca2f7b9fdd89c83e94c006e7ee66e9e6bc115853afdc39702c891e81619d546443314a6997b92ec5008483eaa0acfc2ddc0c304bab1314122e137b81ac8451265361cf463af5b8d57268652585167a8109e152a714cae98aad796551a7a2fe681fd4b257e824cf42f2e757ebc789ae2b7460ce2fac21f94680bab60765dc53bfbf2135e38b6ba74686d6cf3baa1c3b51a0d1c9840a951ea9a248f0a69ca33e11cdd1da18e3a691ef5a1091240ef712a85d6c599a9d43e7e24c77f09cf2493a96f64810c4d5f6bafcc3f7b21389ed2d2a4ccc353cebcb8c637bcea937a2d5fe6e30045da45866a11f366") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000010c0)=[@in6={0xa, 0x4e23, 0xa59, @empty, 0xc183}, @in={0x2, 0x4e21, @rand_addr=0x35a}], 0x2c) syncfs(r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001100)={0x0, 0x6f1d}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001180)={0x9, 0x5, 0x3f, 0x6, r2}, 0x10) 2018/03/07 02:27:46 executing program 1: write$selinux_user(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6d6f756e745f746d705f743a73302073797ef940515f75001bde34b1e1fe2e7b04918ccf68362293678099feaae058ab10cff9a6f8248d7993466413cc80ba453fa5ff9810be883ab7f06d06db68486ec17b1c8d434c8de1248c2c0638f4a3f4baadd3add41c705d9c566095d0b1254f81fa"], 0x2ff) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d2e737973de000000000000006a6563745f723a6d6f756e745f766d705f743a7330"], &(0x7f0000000080)="73797ef940515f75001bde34b1e1fe2e7b04918ccf68362293678099feaae058ab10cff9a6f8248d7993466413cc88ba453fa5b16b79ac883ab7f06d06db68486ec17b1c8d434c8de1248c2c0038f4a3f4baadd3add41c705d9c566095d0b1254f81fa", 0x63, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/03/07 02:27:46 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)={0x8, 0xfffffffffffffe35, "ba8dae2fb202c94453e7ce7fc88babe8dad0a7419f186cc43dd01177fcaf4b90f1c205437cd43ba5bfa799be20bcfe62ae2cf3b31230a93a3e407a9a9ac0a7c6a95b66dc266ca7683c9b30966dd4ce32f0f2b51f7a753ecfc59914536239f772a74901dd55273393d3324f"}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f00000000c0)=0x10) socket$netlink(0x10, 0x3, 0xa) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xb}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x1c000000000, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfb6}}}, 0x108) 2018/03/07 02:27:46 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x10, &(0x7f0000000040), 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8001}, 0x8) 2018/03/07 02:27:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00', 0x1102}) dup2(r1, r0) 2018/03/07 02:27:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000140)="7c6546f5498bf66ec1b0a23bb9d8d4aaf2b7f5f61f8c0c110d0b394a0005c4d69553c9dd63cd3f182c4ad9316787a42a42aa75eb1f251413017bac892fa7de01946422cc3b5af9abbfb4ccc548159e463de4ee72fe3307", 0x57) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @empty]}, 0x14) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x28b, &(0x7f00000000c0)={0x10001}, 0x8) 2018/03/07 02:27:46 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffb) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x13, 0x0, &(0x7f0000000080)}) 2018/03/07 02:27:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="3fcb01042eafd596b92f1cf0fe62655017f3a531e971f43c542147a57a56279c63a3350bc9bbcaaed3039f03ab38fadd95b2cd41e357a61e5086bcd622746aa26102a458be5db20047bc5b77253d2010348f99323fdea94dbf98d9c9ebcadad7430a7d30effd7732b61ea3a51cb9edd15f3c4bc566a344056b196168c0957b3aa142d5e841472cf2ca3c162a2f8acbc93c1cdcfe45f5d1549b61b3444aa29d28dbcc053cb86435420eb99e35c89d7dbac7b78b899b42724fc543224b9b58ad1924cb0df1a35cad6b3c4162ab53c9") r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) write(0xffffffffffffffff, &(0x7f00000b5000), 0x0) fcntl$setstatus(r2, 0x4, 0x2000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x9, 0x5d6, 0x8, 0xffffffff, 0x0, 0x0, 0x8, 0x9, 0x81, 0x400}) 2018/03/07 02:27:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @empty}, 0x10) r1 = dup2(r0, r0) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) 2018/03/07 02:27:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x47, 0x4) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x40081271, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x42, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2018/03/07 02:27:46 executing program 3: gettid() r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/snmq\x00') setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xfd, &(0x7f0000000100), 0x0) fgetxattr(r1, &(0x7f0000000000)=@random={'osx.', 'stat\x00'}, &(0x7f00000000c0)=""/95, 0x5f) readv(r1, &(0x7f0000001240)=[], 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001680), &(0x7f0000001740)=0x8) 2018/03/07 02:27:46 executing program 6: r0 = socket$inet(0x2, 0x400002, 0xdfffffff80000000) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000c52ffc), &(0x7f00007ef000)=0x4) r1 = dup(r0) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, 0xffffffffffffff9c, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x1, r3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x1c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00;\x00\x00', @ANYRES64=r2, @ANYBLOB="0b630000106308400400000000000000"], 0xf0, 0x0, &(0x7f0000000040)="f58c395423c4f45b6563514efd4a07b56e0a278bbe7c6b9e9f1dc0c01c8540922b3075921e3bf05af5cb109eb36c7862569bcabe6b629861ca1772816975b6362adca4d9f2b118bf6f85df17a56f5a7b1d84fb1467fbd1202aec4f2210b33268f440d9912e3b439cd9469da9eb135be824cbe794e04fd008b15f0961c74514062f5d5211178dbcf2e12b2b98a5dcb69dc6096eaaf89460b3beb268d1f3dab16789a540cf6032f02413f82ed7ddb2b0ed799ebceceb56285f54f6532481ac6af3f76dabf76af2bd1bc3323806a7f9a5883858d21d47e0c1904b8a7c27a01ff2647005777f592f3050c4403b34e8f37bb2"}) 2018/03/07 02:27:46 executing program 0: r0 = socket(0xb, 0x801000000080003, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x102, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000a9000000cb6410c12e00f611c7cae73842210e895a195be5e76ab786e5b4525c2211634df2df812448895efbf0edc240b479bc5eef9a07833b768fd8f0a88b11895700dbe82d29e72dba26b45cd511acd487a314e38a7202ce941a446be6b620d759331cd67e7779c406d040046c3acd015dbdaea17a27aefea4d469adaebb44fa3a49d6c29b9a12a3e7dca3242915d4b45b8eb0a4c497f67652a7da4089fadae20684ff27642b1cc979103e6d"], &(0x7f0000000100)=0xcd) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0xdd12, 0x0, 0xcee1, 0x0, 0x10000, 0x4000, 0x5, 0x1, 0x100, 0x31, 0x7fffffff, 0x2, 0x6, 0x80, 0x82c, 0x6f423e8d, 0x8, 0x32, 0xffffffff, 0x3ff, 0x8, 0xecc3, 0x5, 0x401, 0x771f, 0x200, 0x1000, 0x46ad, 0x7, 0x4b, 0xd1a, 0x6, 0x4, 0x800, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x1, 0x9, 0x0, 0x0, 0x6, 0x19e, 0xf9}, r1, 0x7, r2, 0x0) 2018/03/07 02:27:46 executing program 2: r0 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9156b2c79dc71630e8f4ab1ac83e4fb9ea814c7a0361491d768101342a3dfcfdf8129fc1e39f5576487c434b906ed5bee4330347a5d5473ee99cd735a0c090a441cb3e3e4a930578499a40", 0x4b, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000e9d000)='keyring\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/03/07 02:27:46 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x4210002) keyctl$revoke(0x3, r1) keyctl$search(0xa, r1, &(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, r1) keyctl$negate(0xd, r1, 0x90, r0) 2018/03/07 02:27:46 executing program 1: open(&(0x7f0000000300)='./file0\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x6}, 0x10) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x20000000000009, 0x0, "9ede7a745ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b01c8a5dfd8b7c37c7240f476c8d753be066a0e3d5b40efdbcfa69100"}) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='proc\x00', 0xfffffffffffffffa) 2018/03/07 02:27:46 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/4096) clock_getres(0x9, &(0x7f0000edeff0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc7b6c03243133f8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x9, 0x4) 2018/03/07 02:27:46 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000010c0)=@assoc_value={r1, 0x1}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0) write$sndseq(r2, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5f0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result}], 0x60) 2018/03/07 02:27:46 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) timer_create(0x2, &(0x7f0000000300)={0x0, 0x14, 0x0, @tid}, &(0x7f0000000340)=0x0) timer_settime(r1, 0x1, &(0x7f0000000380)={{0x77359400}}, &(0x7f0000000480)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20080522, r2}, &(0x7f0000000280)={0x100000001, 0x1, 0x2, 0x7fff, 0xcc08, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) r3 = memfd_create(&(0x7f00000002c0)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x3) ioctl$TIOCSTI(r3, 0x5412, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/07 02:27:46 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ocfs2\x00', 0x20, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f0000ccb000)) chroot(&(0x7f0000de5000)='./file0\x00') mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00') 2018/03/07 02:27:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000204ffc)=0x4000000009, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x28) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x5, 0x4}, 0xc) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x3f, &(0x7f0000000140)=0x4) 2018/03/07 02:27:46 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000180)=""/169) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x14, 0x13, 0x8109, 0x0, 0x0, {0x1a}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x7fffffff, 0x4e24, 0x4, 0x0, 0x20, 0x80, 0x7f, r2, r3}, {0xf4, 0x4, 0x7fff, 0x0, 0x40, 0x4d, 0x8000, 0x9}, {0x1, 0x1f, 0x7ff, 0xb21}, 0x3, 0x6e6bb8, 0x348eb34e4ec36298, 0x0, 0x0, 0x3}, {{@in6=@empty, 0x4d5, 0xff}, 0xa, @in=@empty, 0x3500, 0x1, 0x2, 0xfe48, 0x2, 0xd22c, 0xffffffffffffff86}}, 0xe8) 2018/03/07 02:27:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)) 2018/03/07 02:27:46 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/03/07 02:27:46 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/03/07 02:27:46 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f00001ad000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) listen(r1, 0x0) shutdown(r1, 0x0) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c82fec)={0x800000000000000, 0x3, 0x401}, 0x14) shutdown(r1, 0x1) 2018/03/07 02:27:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000000f000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000001eff0)={&(0x7f0000018df0)={0x14, 0x32, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/07 02:27:47 executing program 4: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x7fffe, 0x0) mount(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000c57ff8)='./file0\x00', &(0x7f0000f20000)='hugetlbfs\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000600)='./file1\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000006c0)=0x0) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000980)=0xe8) r9 = getgid() r10 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0}, &(0x7f0000000c00)=0xc) r12 = getgid() r13 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000c40), &(0x7f0000000c80)=0x0, &(0x7f0000000cc0)) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000ec0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f0000000f40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002500)=0x0) stat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = open(&(0x7f00000026c0)='./file0\x00', 0x800, 0xc2) r22 = getpgrp(0x0) fstat(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = fcntl$getown(r0, 0x9) stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00000028c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002900)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002a00)=0xe8) stat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002d00)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002e00)=0xe8) fstat(r0, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002f00)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000080)="83c7e0cecbaa1d5e2de213d93cdf3f19faf67423bebeac0b02adb75bdc33b3cb9810442017dac916ef3e4c7c8faeaabbfec078c7c8fe6c476f47407dbb545dec65de602309c0f62d63a183c23ca064610d2f132d482c3760d99df18c757e244b0f23bc27ed9ac78b6a5cbd2e6ac6288ca0baaeea822c65a0672b67794e9fae9d36998bef8d517eded85e50e29151652c31d20af5e5270b4043bb03decd1ad9e5fac33971edf18748b34d9ce021c1a1039fbc54809053afabc23e086bc83f18e4d4075e98fcdf1501763657ae921fdb562a605892bf103dc31046de5a9f323cff3b411b3cb7379690be50c465f3165bf6f8", 0xf1}, {&(0x7f0000000180)="6625d14faa243369fef78672a25dc277c4c266e2388ccbb8653984b3f89801221ec84c13b6f1b8d103843cdbbdc1730da5bc48d09b6e8774de82ce46d51d347e30e1b8d095311b1fbc70c12f29e611b02b9cd2f949b6fe4e4bd1059a99f1f11845d9776cd1f34386bd14ebda2e15c02baf745f176a86b1bc481652e1716fa6e522c098919b1af7c452950edf0c6dd414547a87bbe6f38ade1a8281c28dd4e052ffb587895220c85bf0b74b5662c8e16098032e56b86b19aef34fd75c5484d8b5dee127cfade781bd692edb28afbd14e19740dc403c158eab5ea82a0d9668bf412416a2754d4d", 0xe6}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="abf780a22d5866fb8ff4a3cfcc9abc41270715316cc3c3a216dd2f15d5755a571f0e0dda5f8953059f1920e906209ee445baea6d62f953e4a9ec32ad0b1d4475", 0x40}, {&(0x7f0000000300)="03f400380674696bca16096d79c977c1108b3a31b53025b4be17dc517b9bda6744554c9f77f3a5483ff7e40c606be14efa8e01401d84b783c3d1defe839386f61d60d1bfe4f0f6d599b3061dc39d5404d4258ae3ea6e216b1a183e0d997bc91d7a81b4c7fdfc89ae81d96674540040c9decce59bdc53e7cf2a2e33079a6fe06e286b35035cc0acb5edf4a48b98911cac6492db0ea9c53a8e2f555da6247174236b784100a279a8b33a0aa4b027305768c8696bfe64c4a67da7687d08fafd56c7432ff3aece7694804dab9d46e75da5d82853ad23", 0xd4}], 0x5, &(0x7f00000009c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00 '], 0x88, 0x44805}, {&(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000b00)="adc751", 0x3}, {&(0x7f0000000b40)="a2ff7811c6483330a032", 0xa}], 0x2, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x98, 0x10}, {&(0x7f0000001040)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000002480)=[{&(0x7f00000010c0)="e49c2382f3645600e7a116078efe32b408a009b445266be3be3b520dc6fa3f327092db8e4abed885d746123a1ce57244a8dfc2abc721f7e7f2606a0a501a13eb93924d32f01097a847f7c7bf0ff95c5bd1782cbcb38d870b56fc48acb1a534b41ba869146a19ffcbf6cb48843799659f04acbf828fb86462633a7392fec749a1c8f10db659a9ac709a9d1bacceb9b6dc4a738f578964f19bcec4d0beffd319c1889d0079e960c5e7fdd4b5f307b86bce05f3874e77d74efd0b16c4a9598ec663", 0xc0}, {&(0x7f0000001180)="b1309a95f0321002652601125f9626d930d9686bd3aac531af4e3efff48940704c09a8f9a373f7bd53eeac218595cd6747da5b5f4aea8c1d34a622f785ffed2fba385b135fbbaabba439e1076aeae84fd127dfb3100beddb45a19f1f1ade189a7c175d0b61fa131498f832386e639de8d3db31c4678cbfe1ebc2614c3cdb0c124bc0108bc7748f5bde73054e71da2fc386fc0167a418f5f2950da66c9f348425264ffa41945743b5cff31388c041b7f31447c51f445e5c737dff1b5392874ecfdb9f9c366eaf3ec22ce57adcc47330b9be07ac8ca456d303a1d45d320a8ddaadc1224f9f161d17e0b934cbabd890beda437762d7277a5a", 0xf7}, {&(0x7f0000001280)="f73999af3c2efe2f3914bf1a9f6a7d76a7ad406c4a0fe8fc77331efce0419f8ca95e0958de24455c2061996f807117b6b9f13d77064f88a47ca9db38604c9849707e13e224d07c672c82112c69ca2916568c3827eeafddaccb710a5f9142d33923138011e34a02d34d04b4e08eb41f56a741248b65a13e59079a65e80610f4273db5a98b54f6b046379c6ccfab59f2b0e208975c9fb0a9900b39fc0b54e5c1a276fd810e55775346796057678bba0bf9", 0xb0}, {&(0x7f0000001340)}, {&(0x7f0000001380)="a8d58dd96c766525539396c396ed53ba30d392825e059ea41ba56fad99e48e97", 0x20}, {&(0x7f00000013c0)="107ba2c0931e6110a9cc7cff8dc857057eebaf184434eb4e9ac2b1ceb98ddc06076a75b0d6aa6c195f8c6bd90060f43928efae9161a31d45a390e7909e39b4e9ed80bef278227dd9de0f756ff7e2343c1c9e5520df8e977e5c4c5b6215e5a252b49de58452343d", 0x67}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="4c835fd262d0378343d8b7fcd807c852258be375071146ec7d9b39826b5f5da4fd6fc3febbca53", 0x27}], 0x8, &(0x7f0000002b00)=[@cred={0x20, 0x1, 0x2, r19, 0x0, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r21, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x120}, {&(0x7f0000002c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002cc0)=[], 0x0, &(0x7f0000002ec0)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x20, 0x20000800}], 0x4, 0x8000) 2018/03/07 02:27:47 executing program 1: r0 = socket(0x2, 0x1000000000000001, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x100000001, 0x8) listen(r0, 0x0) poll(&(0x7f000047dfd0)=[{r0}], 0x1, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000007ffc), 0x4) 2018/03/07 02:27:47 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x46) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7f, 0x6, [0x435a, 0x7, 0x8, 0x2, 0x100000001, 0x6]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8f5}, 0x1c) 2018/03/07 02:27:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0x80}, {0x6}]}, 0x10) r2 = memfd_create(&(0x7f0000000180)='wlan1\x00', 0x2) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x4, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x3}, &(0x7f0000000280)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000380)=0x8) recvfrom$unix(r1, &(0x7f0000000080)=""/88, 0x58, 0x40012020, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f0000000000)=@abs, 0x8) 2018/03/07 02:27:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x10000, 0x5772, 0xfc09, 0x80000001, 0x1e40000, 0x1, 0xfffffffffffffffb, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8000, 0x1000, 0x9, 0x8, 0x100000000}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x7f}, &(0x7f0000000280)=0x8) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000040)="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") ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) 2018/03/07 02:27:47 executing program 7: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x200900, 0x0) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000780)='ns/cgroup\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000007c0)={0x0, 0x4}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000840)={r2, 0x57, "6ebf333fb1e7aa1c81b050bdc2c8eb748f6179def4df15e19e01d9d342b1a672405ad6f2cfbbd82021bdc63408168b36f57958d4453745f15ffc11904966e1acce288e6325c7cd69fa235f3db3ed97ae87c7e762a1d50f"}, &(0x7f00000008c0)=0x5f) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x0, 0x0, 0x5]}}], 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x7, 0x4e22, 0x1605ab33, 0xa, 0x0, 0xa0, 0x3f, r3, r4}, {0x80000001, 0x7, 0x23, 0x6, 0xff, 0x8, 0x5, 0xffffffffffffff6b}, {0x27, 0x0, 0x8f, 0x80000001}, 0x1, 0x6e6bb6, 0x0, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0x2, @in=@empty, 0x3504, 0x0, 0xd53053afcfadb87e, 0x401, 0x1ff, 0x10001, 0x3}}, 0xe8) write$sndseq(r0, &(0x7f0000000140)=[], 0xffffffffffffff88) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000a0e000)=""/4, 0x4}], 0x1) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000680)={0xfffffffffffffff7}, &(0x7f00000006c0), &(0x7f0000000740)={r5, r6+30000000}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000004000100080001009500"], &(0x7f0000000500)=0x10) syz_open_dev$binder(&(0x7f0000000640)='/dev/binder#\x00', 0x0, 0x800) mq_timedsend(r0, &(0x7f0000000580)="e13ac2a5e21d56d9e127b35c07d98312c3992603e3277a7a922ca92cb2d443bd86830147f239774a245cf02448126d8f3177ecfa1f18137ca8993c924bb88f744f4c1456d15ad78492a1d19e6868e3c81996599a", 0x54, 0x6, &(0x7f0000000600)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r7, 0x4) 2018/03/07 02:27:47 executing program 3: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4000000004207, r1) ptrace$setopts(0x4203, r1, 0x0, 0x0) 2018/03/07 02:27:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x30000) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000002c0)=@bridge_getlink={0x28, 0x12, 0x72b, 0x0, 0x0, {0x7}, [@IFLA_TXQLEN={0x8, 0xd}]}, 0x28}, 0x1}, 0x0) 2018/03/07 02:27:47 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) accept$ipx(r1, 0x0, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000091a000/0x2000)=nil, 0x2000}}) [ 147.908516] tc_ctl_action: received NO action attribs 2018/03/07 02:27:47 executing program 3: unshare(0x8000400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27, 0x200, 0x400, 0x5}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)="e2a4ccb69d3a32e798d1056cfdb7842b4c49b05135b40f25d379aa3d85fdb46158fd726c3d60b1e357289e99a1a3eede53da5eb878c21c6bb5ad45043a08ad7a32010b69486ca6aeb10c79532793ceb78d4717c70d10923be7d63ae33ca9ebcf281694a4a401518c32eef380b3f5c40d28", 0x71}, {&(0x7f00000000c0)="22fee21000be38d00af5412c", 0xc}, {&(0x7f0000000280)="0fc0b69a6cdf9d95b14c534e914ccd6548b000fac983633f297a26468ca1aa01a55d40e0093f5a6d8fa2688c51f31c5ae0fc127a0b7bfb1e36e4f509a483d7cda9194146ce876da144fd71b39fccaedfeda152e11d32de6e1557b4f349e5f9b80b2b6b5f45c65b9880e6541d15f9cdd99103b84fbe926e9b1fe85d880634b5097c1924ee4a6fa8923cf403dff5b392147e809265c60f3e5f69215d3300fa7146d422626bb36e3eda1ab81d6bf27ee66be14cdf3978ba67a56cb5247887e3802ef3553e4b14c7a5d70076275394eaf691fcc172b4507cb3fdda72320d84ef03039c521084acaada6ff506052129bc433a6dd384da77d2232740", 0xf9}], 0x3, &(0x7f0000000400)=[], 0xfffffffffffffe75, 0x80}, 0x8044) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) mq_notify(r1, &(0x7f000004dfb0)={0x5, 0x0, 0x1, @tid}) mq_timedsend(r1, &(0x7f0000000ffe), 0x0, 0x0, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x6, 0x10001, 0x0, 0x10000}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f0000000240)=""/55, 0x37}], 0x4, 0x0) 2018/03/07 02:27:47 executing program 1: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='-*em1!!*\x00', 0x9, 0x0) modify_ldt$write2(0x11, &(0x7f0000cbbff0)={0x810}, 0x10) [ 147.962791] tc_ctl_action: received NO action attribs 2018/03/07 02:27:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0xe307, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/07 02:27:47 executing program 0: socket$inet6(0xa, 0x3, 0x1000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc) 2018/03/07 02:27:47 executing program 6: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000003fe0)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x1, 0x0, 0x80000000}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) r1 = creat(&(0x7f0000000ff6)='./control\x00', 0x0) rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') poll(&(0x7f0000000100)=[{r0, 0x2002}, {r0, 0x2100}, {r0, 0x4}, {r0, 0x304}, {r0, 0x20}, {r1, 0x220c}, {r1, 0x50}, {r0, 0x10}, {r0, 0x5084}], 0x9, 0x8) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000000ff6)='./control\x00') 2018/03/07 02:27:47 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) setpgid(r1, 0x0) 2018/03/07 02:27:47 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xead, 0x9}, &(0x7f00000000c0)=0x8) modify_ldt$write(0x1, &(0x7f0000000180)={0x200000004, 0x20000000, 0x5000, 0x4, 0x3, 0x1, 0x800, 0x1, 0xffff}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7fffffff, 0x4, 0x7ff, 0x10000, 0x5}, &(0x7f0000000140)=0x14) 2018/03/07 02:27:47 executing program 3: socket$inet6(0x10, 0x3, 0x0) 2018/03/07 02:27:47 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="8908040800", 0x5) socketpair(0x15, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/03/07 02:27:47 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000666000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xe30) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000aeb000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000049bffc)) 2018/03/07 02:27:47 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @tid}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)=ANY=[@ANYBLOB="010000006100000052997c269590ba1095e2e0f05ca4da1be831cfb2292976cae1fd57aba49c93a6b06b271c7869540babdc635c73ddd6bbc0e9ed749346382f39907bf768e9e9e42261923c659e214287f0eeb4d2ac24e74163825b35594836cb428974cd0de7745b"]) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) timer_delete(0x0) 2018/03/07 02:27:47 executing program 6: clock_gettime(0x4, &(0x7f0000000140)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}, 0x100) futex(&(0x7f0000000ffc)=0x2, 0x85, 0x2, &(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000ffc)=0xfffffffffdfffffc, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x8, 0x8, 0x1, 0x1ff, 0x5, 0x401, 0x7fffffff, 0x8}, &(0x7f0000000180)={0x3ff, 0x5, 0x8fb, 0x7, 0x0, 0xffff, 0x40, 0x9}, &(0x7f00000001c0)={0x1000, 0x8, 0xf2, 0x80, 0x8, 0xffffffff, 0x7622, 0x2}, &(0x7f0000000240)={r3, r4+30000000}, &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8}) getsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), &(0x7f0000000300)=0x4) 2018/03/07 02:27:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xffffffffffffffff, &(0x7f0000000180)=0x9, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="ad", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="101900e7ffffffffffffff0000000000"], 0x10}}, {{&(0x7f0000001c40)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f0000001e00)=[{&(0x7f0000001d40)="fb", 0x1}], 0x1, &(0x7f0000001e40)=[{0x10}], 0x10, 0x80}, 0x3}, {{&(0x7f0000002280)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1f5fb625c6876ada79a8d4cbb86541286bc9c5f5e0b29156f0146fec7d5e0139a89b612789bc04d8f62675dc4c94881da499735e5b17cde66153a48a5fc50c"}, 0x60, &(0x7f00000023c0)=[{&(0x7f0000002380)}], 0x1, &(0x7f0000002400)=[]}}, {{&(0x7f0000002600)=@can={0x1d}, 0x10, &(0x7f0000004840)=[{&(0x7f0000002640)="f7d2220c956f6f19fa3bb72ff277804105ab", 0x12}, {&(0x7f0000002780)}, {&(0x7f0000003840)="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", 0x2ec}], 0x3, &(0x7f00000048c0)=[]}}], 0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0xc00) 2018/03/07 02:27:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_cache\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xda31b276ad4d103b, 0x0) sendfile(r2, r0, &(0x7f0000000000), 0x400000ff) 2018/03/07 02:27:47 executing program 7: mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) mincore(&(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/71) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000200)=r2) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = dup(r1) getsockopt$llc_int(r4, 0x10c, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000480)={0x8}, 0x4) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f00000004c0)=0xd63, 0x4) sendmsg$unix(r4, &(0x7f00000008c0)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000580)="8fd833a300b91021857c3ac39289c36a50456e89cbc75a6e37b102e969a4080b227997038d578f5cb4f598ea66c25c243092cf08b764c12abc9eb7371c1aadf2214304c1911b4ec8121c8dcbedb3d270fc5575f0a67972b2a811c514ad86d696f8991d68d9482bd2b2f8439fd61a3b11be79746afb08e51b52cb62b28da386a98926d9349750843995a8", 0x8a}, {&(0x7f0000000640)="42ae9abf424f78efccd80696182cfc300b39a3bd82e37e22dbd9e48a901563c9f57cd9ce2847b4c93a082a5ffe1702474edf1257c779464057779a9ddf3905d678d341edd3a457675d411424e1e19148b0aa9d18aeec5dede1a4178fc927f1fd32fc0903ae4bd097ce17b419b9c7adb206946c2261725d26cc59005037f3c59ebd05d2bfd6a32f05fed83da3c2561ba32c7552dc00a9df9939477e5f738917f3bee282cfc5bc7ca622c9888dfe8de5a6b53b0e646260d59d2a24a133876960e14415054b236f999bd4d0d9f29cc4933f0bd595ae60e7c85af1f7325965f14b8babf64f47b4fcf1de6ac3fcc0da0e", 0xee}, {&(0x7f0000000740)="bf7c35c39449d7395c1fe13c73c18b96f23f8b31c60ad629f2591970ae240a65cd378eafa0e15151c30f8aac095887d323daf47cdda4a04556e4f070c0858ebc9e3bb31fbf8743c659846f0c0bcd3f90aa74a6dfc0c29da67e0a65324c6701ed391aa951a47b664ac22f361fc350595ae7a04c81ea6957ed84e16fcf82f71838765d884eef553aeffaee7a8da17d72b72ba9e393f6912d73cb5fff41685f71ac8cca9fb4705ce31a4040926ad7032d422e818a17360b640a3636e4fc24bee7d03f3b0ecc586a521c10182560166881", 0xcf}], 0x3, &(0x7f0000000880)=[@rights={0x30, 0x1, 0x1, [r1, r4, r0, r0, r4, r0, r4]}], 0x30, 0x40090}, 0x40) r5 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)="b52fb40172c14c007f36fa1fb1b672f86a911ba0665564528f9d1d4a9dda2af9a8b09f31ac74cacc684540222b8c3beff7199fa78a0416d1f7ca35c232bdce6d345afa71ed15fa0c7a8d82b7a268042464d7da4c719834f13fcf3f9fc2d86e80cd33311d30059af734f70244fada3855439bd3d9eca01c6b3322c8c64f4bc08164938b5ecf65698b33c7686bffe4e6c10db4502cb095a41e74f8244d79a4a3c4c0973d01ab0c3cd184ea66fddf7a6d36e980ceb87259c8c3405c5564734b694cdeeccb99380394f846af4dc5ae2415bb1acd483ebc1828012033c4", 0xdb, 0xfffffffffffffffd) r6 = add_key(&(0x7f0000000a80)='id_resolver\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b00)="10719287b3b58a79b59b1aab408fd367a9dba0aad9f3225b9998b184c72f3ef22248be871e3f9c19aea59f8003c72b027cb33f51d1063b0c3dbeb6eb551b0d66a0381e33bef0207afaccae4d0771cd71c2eefd8f28230959182aaa42", 0x5c, 0xfffffffffffffff8) keyctl$reject(0x13, r5, 0x7, 0x8000, r6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000b80)={0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x27c0000}}}, &(0x7f0000000c40)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000c80)={r7, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x200, 0x6, 0x5, 0x4}, 0x98) truncate(&(0x7f0000000d40)='./file0\x00', 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000d80)={r7, 0xfff, 0x5, 0x1}, &(0x7f0000000dc0)=0x10) getsockopt$inet6_buf(r4, 0x29, 0x1b, &(0x7f0000000e00)=""/174, &(0x7f0000000ec0)=0xae) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000f00)=0x2, 0x4) ptrace(0x420f, r2) ioctl$sock_netdev_private(r3, 0x89fb, &(0x7f0000000f40)="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") recvmmsg(r0, &(0x7f0000003c80)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f0000002140)=[{&(0x7f00000020c0)=""/98, 0x62}], 0x1, &(0x7f0000002180)=""/68, 0x44, 0x3}, 0xfffffffffffffffc}, {{&(0x7f0000002200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002280)=""/26, 0x1a}], 0x1, &(0x7f0000002300)=""/15, 0xf, 0x8}, 0x2775}, {{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000002340)=""/105, 0x69}, {&(0x7f00000023c0)=""/210, 0xd2}, {&(0x7f00000024c0)=""/81, 0x51}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x4, &(0x7f0000003580)=""/205, 0xcd, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003680)=""/94, 0x5e}, {&(0x7f0000003700)=""/189, 0xbd}], 0x2, &(0x7f0000003800), 0x0, 0x8}, 0xab9eabb}, {{&(0x7f0000003840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/35, 0x23}, {&(0x7f0000003900)=""/174, 0xae}], 0x2, &(0x7f0000003a00)=""/27, 0x1b, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003a40)=""/90, 0x5a}, {&(0x7f0000003ac0)=""/4, 0x4}, {&(0x7f0000003b00)=""/99, 0x63}], 0x3, &(0x7f0000003bc0)=""/179, 0xb3, 0xfffffffffffffffe}, 0x1}], 0x6, 0x40, &(0x7f0000003e00)) sendto(r3, &(0x7f0000001f40)="d616406b5109385fa9335fc7fcc4393bd3e434688d1282ef5e31a9678a9427b617f7ce6c6f57609e63aa82fdb7004f9f7ab1845d0258b405e29bec86f99bf18ea825eea7155b6f08076d7fbbcd80a3527999266c413911e8ae61df610cfc01a08a5b46579889d4e69d9901054d3fe4ae8b2be532fa221bce28901aa8fd7df3f5ea1399f231762584bef491b012120be77a535c4e4aa6ad7a14edaed3df4e49b34a33f800c02abb33dc5a510de2b00540d6c891fff0b979adc953756c9948978427d007ef36b20b4bd154475dad55e33fb1975de02007f312b861f7217e2b8d335e1ff8f592f0366aa9685813", 0xec, 0x4c000, &(0x7f0000003e40)=@hci={0x1f, r9, 0x2}, 0x80) fcntl$F_SET_RW_HINT(r8, 0x40c, &(0x7f0000003ec0)=0x4) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000003f00)={0x7fffffff, 0x1, 0x7fffffff}) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000003f40)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000003fc0)=0x8, 0x4) 2018/03/07 02:27:47 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000af5000)='hybla\x00', 0x6) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) userfaultfd(0x80000) fanotify_init(0x6, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x290101, 0x0) close(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syzkaller0\x00', &(0x7f0000000100)=@ethtool_rxfh_indir={0x39, 0x8, [0x80000000, 0x4, 0x800, 0xcbe, 0x5, 0x8, 0x1, 0x401]}}) 2018/03/07 02:27:47 executing program 1: r0 = memfd_create(&(0x7f000048bff8)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec)="c5faca0456f17838854c", 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0xd000)=nil, 0xd000, 0x0, 0x50, r1, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmsg$nfc_llcp(r2, &(0x7f0000000ff1)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fbdfd0076a7353f9e140c99b870da16bb9ce9a18248a50a42f91fbde683be8243d15b25866e62a08edab0ddbb25b4e7ae69a1dc2b820412c77a1148e2eb186"}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000159f08)={0x10}, 0x10}, 0x0) 2018/03/07 02:27:47 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x400000000000) tgkill(r1, r1, 0x12) 2018/03/07 02:27:47 executing program 2: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x3, 0x1d}, 0x1, 0x7, 0x81, {0xfffffffffffffffb, 0xfffffffffffffffb}, 0x3000000000fffe, 0x9}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000003af74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/07 02:27:47 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8001, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000513000/0x3000)=nil, 0x3000, 0x3000005, 0x5c831, r0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) madvise(&(0x7f0000798000/0x4000)=nil, 0x4000, 0x3) 2018/03/07 02:27:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x70}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) clock_settime(0x4, &(0x7f0000000080)={0x0, 0x989680}) 2018/03/07 02:27:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) getsockname$llc(r2, &(0x7f000022eff0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000b1fffc)=0x10) r3 = getpgrp(0x0) getpriority(0x0, r3) 2018/03/07 02:27:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/07 02:27:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_cmd={0xa}}) recvmmsg(r0, &(0x7f0000007ac0)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f0000000200)=""/111, 0x6f}, 0x8}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/27, 0x1b}, {&(0x7f0000000500)=""/37, 0x25}], 0x5, &(0x7f00000005c0)=""/170, 0xaa, 0x83b}, 0x100000001}, {{&(0x7f0000000680)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f00000007c0)=""/159, 0x9f}, {&(0x7f0000000880)=""/16, 0x10}, {&(0x7f00000008c0)=""/234, 0xea}, {&(0x7f00000009c0)=""/249, 0xf9}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/54, 0x36}, {&(0x7f0000001b00)=""/139, 0x8b}, {&(0x7f0000001bc0)=""/205, 0xcd}, {&(0x7f0000001cc0)=""/109, 0x6d}], 0xa, &(0x7f0000001e00)=""/225, 0xe1, 0x6}, 0x2}, {{&(0x7f0000001f00)=@generic, 0x80, &(0x7f00000035c0)=[{&(0x7f0000001f80)=""/196, 0xc4}, {&(0x7f0000002080)=""/14, 0xe}, {&(0x7f00000020c0)=""/242, 0xf2}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/158, 0x9e}, {&(0x7f0000003280)=""/219, 0xdb}, {&(0x7f0000003380)=""/234, 0xea}, {&(0x7f0000003480)=""/59, 0x3b}, {&(0x7f00000034c0)=""/208, 0xd0}], 0x9, &(0x7f0000003680)=""/4096, 0x1000, 0x200}, 0x3}, {{&(0x7f0000004680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004700)=""/18, 0x12}, {&(0x7f0000004740)=""/209, 0xd1}, {&(0x7f0000004840)=""/223, 0xdf}, {&(0x7f0000004940)=""/140, 0x8c}], 0x4, &(0x7f0000004a40), 0x0, 0x6}, 0x1}, {{&(0x7f0000004a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000006100)=[{&(0x7f0000004b00)=""/148, 0x94}, {&(0x7f0000004bc0)=""/9, 0x9}, {&(0x7f0000004c00)=""/164, 0xa4}, {&(0x7f0000004cc0)=""/143, 0x8f}, {&(0x7f0000004d80)=""/242, 0xf2}, {&(0x7f0000004e80)=""/139, 0x8b}, {&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/215, 0xd7}, {&(0x7f0000006040)=""/134, 0x86}], 0x9, &(0x7f00000061c0)=""/4096, 0x1000, 0x80}, 0x40}, {{&(0x7f00000071c0)=@sco, 0x80, &(0x7f0000007600)=[{&(0x7f0000007240)=""/142, 0x8e}, {&(0x7f0000007300)=""/99, 0x63}, {&(0x7f0000007380)=""/70, 0x46}, {&(0x7f0000007400)=""/223, 0xdf}, {&(0x7f0000007500)=""/78, 0x4e}, {&(0x7f0000007580)=""/89, 0x59}], 0x6, &(0x7f0000007680)=""/86, 0x56, 0x4}, 0x9}, {{&(0x7f0000007700)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000007a00)=[{&(0x7f0000007780)=""/13, 0xd}, {&(0x7f00000077c0)=""/188, 0xbc}, {&(0x7f0000007880)=""/98, 0x62}, {&(0x7f0000007900)=""/175, 0xaf}, {&(0x7f00000079c0)=""/27, 0x1b}], 0x5, &(0x7f0000007a80)=""/6, 0x6, 0x42a}, 0xfffffffffffffffd}], 0x8, 0x40002102, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000007cc0)={0x1, [0x0]}, &(0x7f0000007d00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007d40)={r2, 0xfffffffffffffffe}, &(0x7f0000007d80)=0x8) 2018/03/07 02:27:47 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80100) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/03/07 02:27:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x6, 0x4) r2 = accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6, 0x2003}, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/03/07 02:27:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00009b8feb)=@known="00000000000006956f636b867220706f6e486d6500", &(0x7f00007e1000)='/dev/ptmx\x00', 0x6, 0x0) munlockall() 2018/03/07 02:27:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc0000000000000c) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1fffff}, 0xc) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 2018/03/07 02:27:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000040)={r2}) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22, @empty}, 0x10) 2018/03/07 02:27:48 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x8000) fcntl$notify(r0, 0x402, 0x30) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x41) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, 0xc, 0x9, 0x0, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x2}, [@nested={0xa0, 0x66, [@generic="300d42db57d3ab64afd7f5623a1a7fc6a3400a5b9c63ad7d3e1f21228a7c1b24377f278f473f7ccdd3cee6339afb10c64c3df31b3c857cf3ff579801fed3605f2b94ac753465e3cd6daf5dec9246c0beac641d6fc22da5a1bbfeb720bad861b73771a92351068f747ae913459ff9632669050237b6fb9ce4748b382b3ba67218032cd28e4f969833b7206555e9cdedfb9d48130edb1bae658721ed23"]}, @typed={0x14, 0xf, @str='^cpusetx$\x00'}, @typed={0xc, 0x89, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000feffffffcb0d25cd11e51c634300000001"]) socket$pptp(0x18, 0x1, 0x2) ioctl(r2, 0x8916, &(0x7f0000000340)) ioctl(r2, 0x8936, &(0x7f0000000000)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000080)) 2018/03/07 02:27:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000100)=@ethtool_cmd={0x14}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000240)=""/4096, 0x1000, 0x10002, &(0x7f00000000c0)={0x1a, 0x306, 0x0, 0x1000, 0x1, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) recvfrom$llc(r1, &(0x7f0000000140)=""/228, 0xe4, 0x2000, &(0x7f0000000080)={0x1a, 0x4, 0x200, 0x9, 0x8, 0x3, @empty}, 0x10) 2018/03/07 02:27:48 executing program 0: sysfs$2(0x2, 0x5, &(0x7f00000000c0)=""/169) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000000000)=0x203) 2018/03/07 02:27:48 executing program 5: pkey_alloc(0x0, 0x2) unshare(0x400) vmsplice(0xffffffffffffffff, &(0x7f00005d8000)=[{&(0x7f0000178000)}], 0x1, 0x0) 2018/03/07 02:27:48 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x2e0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x20000080}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) prctl$intptr(0x0, 0x7ff) close(r0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x2e, 0x1, @tid}, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) timer_create(0x7, &(0x7f0000000300)={0x0, 0x4, 0x4, @tid=r3}, &(0x7f0000000340)) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10) timer_settime(r2, 0x1, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, 0x0) close(r0) 2018/03/07 02:27:48 executing program 5: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={r0, r1+30000000}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x4, 0xffbffffffffffffc) r2 = memfd_create(&(0x7f00000000c0)='bdevvboxnet0-system\x00', 0x2) sendto$inet(r2, &(0x7f0000000100)="1777b5ac07d920b60d2ffd6ce198f21959619c7fc725332d0513829c2c4eb5d18e5adc218a189ed069d5e98f8a145a245023d1093f7a55c7f7a9df949802cc8c8ca357a29b9bed018242abf44b4602fccdbf360e88bfa4fd91a1a69084", 0x5d, 0x4004, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000a) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x10) 2018/03/07 02:27:48 executing program 3: ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x1, 0x7, 0x0, 0xa98, 0x1b}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x420e00, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000780)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x20) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="ea", 0x1}], 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r1) close(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) 2018/03/07 02:27:48 executing program 0: r0 = timerfd_create(0x7, 0x0) read(r0, &(0x7f0000000000)=""/8, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/07 02:27:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000002600)=@alg, 0x58, &(0x7f0000002880)=[], 0x331, &(0x7f00000028c0)=""/10, 0xffffffffffffffc0}}, {{&(0x7f0000002900)=@alg, 0x58, &(0x7f0000002ac0)=[], 0x0, &(0x7f0000000080)=""/240, 0xf0}}], 0x3fffffffffffe1e, 0x0, &(0x7f0000002dc0)={0x0, 0x989680}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2}]}, 0x20}, 0x1}, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x10000, 0x9}) fchdir(r0) 2018/03/07 02:27:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f7c000)=0x8000, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2002, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x401, 0x80000000, "78843803f57e", 0x7}, 0x10) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/07 02:27:48 executing program 4: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) shutdown(r0, 0x0) 2018/03/07 02:27:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) r1 = socket(0x0, 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000000)=0x3, 0x4) 2018/03/07 02:27:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/07 02:27:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002fbffc)=0xffffffffffffffff, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2001, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='+\x00') 2018/03/07 02:27:48 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x81}, 0x8) 2018/03/07 02:27:48 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x2, 0x7, 0x3, 0x9, 0x8001, 0x701e}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) 2018/03/07 02:27:48 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x10800, 0x0) socketpair$inet(0x2, 0x1, 0xffffffffffffffe0, &(0x7f00000001c0)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/155, &(0x7f0000000180)=0x9b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0x3, 0x6, 0x0, {0x77359400}, 0xfffffffffffffe01, 0x4}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f0000000840)="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", 0x1d1) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) 2018/03/07 02:27:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x0, [0x0, 0x0, 0x0, 0x6]}, 0x5c) 2018/03/07 02:27:48 executing program 7: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x112) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/07 02:27:48 executing program 6: mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/control/file0\x00', &(0x7f0000000140)='adfs\x00', 0x0, &(0x7f0000000180)="42d79c288e5312f3ec6712ccf0794b79aff8a810bcc537b9e55d19") mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/07 02:27:48 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000548000), 0x4) fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6f73322e245c656d3129707070302e6586683d706f7369785f657373656d3000"], &(0x7f0000000040)='\x00', 0x1, 0x3) 2018/03/07 02:27:48 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f000000c0a4)={&(0x7f000000cff8)=@abs, 0x8, &(0x7f00006a7000)=[]}, 0x0) dup3(r1, r2, 0xffffffffffffffff) getsockopt$sock_int(r2, 0x1, 0x4, &(0x7f000000effc), &(0x7f000000effc)=0x4) 2018/03/07 02:27:48 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x44000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1ff, 0x9, 0x1e, 0xffff, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x2, 0xc4, "cc0a086d7d7e88266c6740b6f7937f710909d3b59cd73488136e9a727e30a5e089df00bc756baf6077fd40714b18a83568b276592f2b53ae924a5f8e76846611ec987ae497281034d23d93486c6f0489cfd61e7b404feb76b93caa1f0ed90501ab04dd226a5bc2c6d34eb3f3d13ee1b31e8ae33e71cd28f4298edf1a69e42876e93c5e1e13aba9c0ddc80cab94d4314a6306b228252b6ee7fc4f66aff32bde6da151f6636a8702241e0e15993188effb5fb73393e404db153f7b1eb2588039a59d541dc7"}, 0xcc) read$eventfd(r1, &(0x7f0000000200), 0x8) 2018/03/07 02:27:48 executing program 3: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x440, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x6, 0x10001, 0x401, 0x100, 0x1ff, 0xf7, 0x6, 0x9, 0x10000, 0xb9da}) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) 2018/03/07 02:27:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) clock_gettime(0x0, &(0x7f0000003d40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003b80)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @empty}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/160, 0xa0}, {&(0x7f0000000140)=""/20, 0x14}, {&(0x7f0000000180)=""/133, 0x85}], 0x3, 0x0, 0x0, 0x8}, 0xe04e}, {{&(0x7f0000000280)=@ax25, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000340)=""/25, 0x19}, {&(0x7f0000000380)=""/220, 0xdc}], 0x3, &(0x7f0000001040)=""/4096, 0x1000, 0x3ff}, 0x3}, {{&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/127, 0x7f}, {&(0x7f00000005c0)=""/248, 0xf8}, {&(0x7f00000006c0)=""/184, 0xb8}, {&(0x7f0000000780)=""/1, 0x1}, {&(0x7f00000007c0)=""/70, 0x46}, {&(0x7f0000000840)=""/125, 0x7d}], 0x6, &(0x7f0000000940)=""/218, 0xda, 0xa8}, 0x8}, {{&(0x7f0000000a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000ac0)=""/191, 0xbf}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)=""/138, 0x8a}, {&(0x7f0000000c80)=""/118, 0x76}], 0x4, &(0x7f0000000d40)=""/104, 0x68, 0x4b5e959b}, 0x3ff}, {{&(0x7f0000000dc0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000e40)=""/235, 0xeb}, {&(0x7f0000002040)=""/230, 0xe6}, {&(0x7f0000000f40)=""/128, 0x80}, {&(0x7f0000002140)=""/82, 0x52}, {&(0x7f00000021c0)=""/109, 0x6d}, {&(0x7f0000002240)=""/77, 0x4d}, {&(0x7f0000000fc0)=""/60, 0x3c}], 0x7, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000002340)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f00000033c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003400)=""/70, 0x46, 0x9}, 0xfffffffffffffff9}, {{&(0x7f0000003480)=@ax25, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003500)=""/248, 0xf8}, {&(0x7f0000003600)=""/9, 0x9}, {&(0x7f0000003640)=""/162, 0xa2}, {&(0x7f0000003700)=""/113, 0x71}, {&(0x7f0000003780)=""/195, 0xc3}, {&(0x7f0000003880)=""/81, 0x51}, {&(0x7f0000003900)=""/111, 0x6f}, {&(0x7f0000003980)=""/207, 0xcf}], 0x8, &(0x7f0000003b00)=""/120, 0x78, 0xfffffffffffffeff}, 0x800}], 0x7, 0x100, &(0x7f0000003d80)={r2, r3+30000000}) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f0000003dc0)="a2438e005add599a0e44eef34eb631fe80e554c253df33aa3f118dca5de4abc9de70df8213b65586dbbfb2f879ea4bfbe1a927d5c6db8ed3d87a7e6e389b70bf166b0e3792ce2c711ab40474cc0df23708c2cc605d6a4ba03c57", 0x5a) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) exit(0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/07 02:27:48 executing program 5: setpgid(0x0, 0x0) getpgrp(0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x8, {{0xa, 0x4e23, 0x2, @empty, 0x80000000}}}, 0x88) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x41) [ 149.467458] binder_alloc: binder_alloc_mmap_handler: 18421 20000000-20002000 already mapped failed -16 [ 149.485202] binder: BINDER_SET_CONTEXT_MGR already set [ 149.490534] binder: 18421:18428 ioctl 40046207 0 returned -16 2018/03/07 02:27:48 executing program 2: clock_gettime(0x5, &(0x7f0000000000)) futex(&(0x7f00002af000), 0x8a, 0x0, &(0x7f0000191000), &(0x7f0000000ffc), 0x0) 2018/03/07 02:27:48 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='mounts\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000001c0)={0x1f, 0x1}) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2a0c3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x557}, &(0x7f00000000c0)=0x8) r4 = getgid() r5 = getgid() getgroups(0x2, &(0x7f0000000200)=[r4, r5]) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0xf9}, &(0x7f0000000140)=0x8) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000), &(0x7f0000000040)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000024bffc)) 2018/03/07 02:27:48 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x200000002) r1 = socket(0x200000000010, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000026007f0000000000007277011900000001000000000000000013ffff0100ff10", 0x24) write(r1, &(0x7f0000000040)="28cf38f5cf7eed5e5765cd8565eb35bbd9cafe3ac8ca5d9eeba6ccef736fb5b0d9838a49909c7c218db08c4e1ab4051c2b180175738232efb4dc13630104296b2381a5ebcfa3709e2aa4dcb7f70c7a3ab092612e28060d948e2422afb710c8660b74a91072dc187382ffec666cb6fb9defd4aea800111813a48afb83ea2f741ec7e2894654", 0x85) 2018/03/07 02:27:48 executing program 4: r0 = socket$packet(0x11, 0x400000003, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffff, 0xff) close(r1) dup3(r0, r1, 0x0) 2018/03/07 02:27:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x40000001000009, 0x33, r0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/4096, 0x1000) 2018/03/07 02:27:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x42fc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002}, {0x0, 0x0, 0x0, 0x0, 0xa0}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000200)="0fdb46ff47edaefe62ded06df97a6e4237e8fc71653c528c96e639ef10d3500377c26d2c6c7a0ad11b56f49bb99f0c486f41552ea233f9d51b7497044e2f4b34ab7cfd15791ddf93ea99343b9565f8366a0b493c597aaa4b7aafc6cf8fd4a01ce30b455cdfa64f621cc26e20a5efc61f8e5fb2cc539d8017dfe1e72623f83c7d3b14d5c19c65b33c7ad87b1cd11b168a7040ba7965348cab81620b0de74312950f1b3a00d7a29adb95eb27f727e2414ddce8aaeccc23cbf61fda21ece9be88e8ac1d7f9f7da0202ea761a0a3d4997be2702f4912827edcf9ca") 2018/03/07 02:27:48 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = memfd_create(&(0x7f0000000100)='ppp0\'^\x00', 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x101000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x8902, 0x7fffffffefff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/03/07 02:27:48 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x420500, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000000, 0x4, 0x9, 0x3f, 0x100000001}, &(0x7f00000000c0)=0xfffffffffffffeaa) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) pipe(&(0x7f0000000000)) 2018/03/07 02:27:48 executing program 2: r0 = socket(0xa, 0x802, 0xfffffffffdfffffe) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000494ffc)=0x4) [ 149.514946] binder: send failed reply for transaction 130 to 18421:18428 [ 149.522220] binder: undelivered TRANSACTION_COMPLETE [ 149.531676] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 02:27:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000080)=""/4096) ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff1d00031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf0400a4cf07") read(r0, &(0x7f0000000000)=""/36, 0x24) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001080)=0x7ff, 0x4) 2018/03/07 02:27:48 executing program 3: r0 = socket(0x20000000000001, 0x805, 0x0) r1 = memfd_create(&(0x7f0000000000)="47504c7d2cfb6574683000", 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x7, 'queue1\x00', 0x10001}) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$llc(r0, &(0x7f0000000f52), 0x0, 0x4000811, &(0x7f0000000040)={0x1a, 0x0, 0x7f, 0x0, 0x4, 0x0, @random="d1d17a453434"}, 0x10) 2018/03/07 02:27:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000280)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3ff, 0x8, 0x0, 0x6}]}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'irlan0\x00', {0x4, 0x1, 0x0, "1af418a40756", 0x7}}) timerfd_create(0x0, 0x800) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000200)={0x7ff, 0xd0f}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000002c0)={0x4, &(0x7f0000000240)=[{0xbdb5dbb, 0x8000}, {0xa6, 0x1}, {0x2}, {0x75a, 0x3}]}) 2018/03/07 02:27:48 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/4096, &(0x7f0000000100)=0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0xed, &(0x7f0000000000)=""/237}) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x9fd7457086c758a1) 2018/03/07 02:27:48 executing program 6: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) timer_create(0x5, &(0x7f0000000000)={0x0, 0x27, 0x2, @thr={&(0x7f00000000c0)="958efbd14fc7f0b05f9dc0eb147ad4a3362e78e12a3d2fe34a2c0a5af5f51e3c48fd7b08a1e917ac60d0bd7e38323152bc73a69ac9e71a616d4f70e32b24763ebc47703246c0592607d3eb53d0f028bd39ad92d16ff24983b36a791a58e09eeb7ae8c56cf32b0a45eb22bf8f74c677582d0f4f175ab10745c6384440421cff61d70e14f14babcc9cab19448f934a4b0e9b91075b61c1d936ca7599c39ceb709ca4", &(0x7f0000000180)="e33ce3f001fce9986bab35048f1761241fa8951769b78914a9e9c50e0409fe3a33cfd9a89a72893432eee75626026a64fffcf32cd0c1170f630dc4dee6bc579c7cf74846e3c30f9d526767ba5a0d6b075b44d40cad4e4e1740ee48ffe30eae974bdc824aa907336af807f18db860774fe2fa9255dcb8d77bc7c23c3844ec4fa7ddb1f81635c6e3ed463428c3738a12dd8fc162265f34124b6279c71fed435e2ec7ec46da7841493766635f14baa92ba36797715d3d10336103a398d70e3a2c809e3ce959c107ec6e6e985a9abd0368433fa4"}}, &(0x7f0000000040)=0x0) timer_gettime(r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x1}) epoll_wait(r0, &(0x7f0000586000)=[], 0x0, 0x0) [ 149.567394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32463 sclass=netlink_route_socket pig=18450 comm=syz-executor5 [ 149.604357] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32463 sclass=netlink_route_socket pig=18461 comm=syz-executor5 2018/03/07 02:27:48 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x402000, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/07 02:27:48 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x200000002) r1 = socket(0x200000000010, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000026007f0000000000007277011900000001000000000000000013ffff0100ff10", 0x24) write(r1, &(0x7f0000000040)="28cf38f5cf7eed5e5765cd8565eb35bbd9cafe3ac8ca5d9eeba6ccef736fb5b0d9838a49909c7c218db08c4e1ab4051c2b180175738232efb4dc13630104296b2381a5ebcfa3709e2aa4dcb7f70c7a3ab092612e28060d948e2422afb710c8660b74a91072dc187382ffec666cb6fb9defd4aea800111813a48afb83ea2f741ec7e2894654", 0x85) 2018/03/07 02:27:48 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8240, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000004c0)=0x5, 0x8) timerfd_settime(r1, 0x3, &(0x7f0000000200)={{}, {0x0, 0x989680}}, &(0x7f0000c20000)) epoll_create1(0x80000) r3 = memfd_create(&(0x7f00000000c0)='system_u:object_r:unconfined_execmem_exec_t:s0', 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x48, 0x0, 0x1, 0x9, 0x3, 0x7, 0xfffffffffffffffa}, &(0x7f0000000140)=0x20) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') write$selinux_access(r4, &(0x7f0000000040)={'system_u:object_r:unconfined_execmem_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x30, 0x34}, 0x60) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000240)={{0x5, 0x9}, {0x200, 0x9}, 0x80, 0x4, 0x100000000}) sendto(r2, &(0x7f00000002c0)="3f225c31b154dc3545842aa89d960549453b4f4c8754b963e6c6c33ea6b8cc5a3bdfd477db1df69f2df08a27f4e17fe4deecfd75c23159991fd002522c0aa7a0fc9e8aabc88ba4f5de23a011b6b38617496ccfc80c93e7f563b66953c061e892d935bda2321e2524c8b01ec6474deed6c58a2f4975e69feabf228cb498bf17ac4904254a8036ed766d71fcc2c591d4f3e9828877cde264fd56c7838a049d654e023c8c838043fd6809d72169e7f0b59ef8d358902ca90a5080fca7964904a7bc489b139bf80e8cfc85ef", 0xca, 0x4, &(0x7f0000000440)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0xc}, 0x80) 2018/03/07 02:27:48 executing program 4: r0 = socket(0x10, 0x803, 0x0) setsockopt(r0, 0x2, 0x7, &(0x7f0000000000)="38b2e53bf13b57f5ae9ed9caac9c8aaf0c4224fa9164a61a1f9b151071bb30ae61435b2f7a6713ccea0dda03b804fe0d753db1136135f6531a8e332e923f5ceee082461beeacca116f5e227929311e085492485feccf932ef61b2a24d7895de512dab46d449f03c554ae9c16848418da7f0ba0e54fa2", 0x76) sendto(r0, &(0x7f0000000100)="120000001800fff900ffe90209144a000ae9", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000140)=""/155, 0x9b, 0x10000, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 149.718056] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32463 sclass=netlink_route_socket pig=18481 comm=syz-executor5 2018/03/07 02:27:48 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="256149c3e04513baa7447ed83c6e58a3", 0x10) 2018/03/07 02:27:48 executing program 6: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0xa6b7) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) getgroups(0xa, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) exit_group(0x8) setresgid(r2, r3, r4) write(r0, &(0x7f0000000200)="7f51f8fb47ac0ae7bdd6c4a6d5c5beb73c8b80", 0x13) r5 = geteuid() fchown(r0, r5, r1) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 2018/03/07 02:27:48 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000c3000), &(0x7f0000affffc)=0x4) sendto$inet6(r0, &(0x7f00000002c0)="8df9f900a1de36dfe3fb63ab803afe16ce11f9ce4f1f9158d441d0384a7431359bee1665e468497ec310e113739c7fbdfd521d274bf7c594a27ad09b9855a5943a3871d8d68f2f9c767f213eadf27b125450fb6ae7a8270a4d7cadcdf987504a5d9c61530a306b2ea3675670875571072253947708f872a74ab3cd6360e669540bfd3be14e67f1f41a3c23cf7dd9e02745b79712d586dedad5f761c31d46a24a066f2ba82b1385f5c50d14ae437b6d50d915e3467fd78d774b3337ab721d94646b0ed8d245a27051170b5c1e932fd2bd81a8f4e19a10a4455b7ff082757ddbaa517f31f589caeae2f58bd383d4cec091bd4331ef13b710bff61a5fead5a435647a7b94791fbf63b727b7e1c18c5fee75f1ed76481937ebcd1242eb38c55d5fa9b381e1a691a691489ed1ed6001a4821dd52abd7269220eb741c229ec21aed622bdf4044c0ce844d20e202a7dfa4b7c75063a201f736cd6c5ab697fd155caca9e611963d84f5b1353082b3a5299f57b2f92911621d958fe862fb2e5bf87192aa4b828", 0x182, 0x24000004, &(0x7f0000000080)={0xa, 0x4e24, 0x93d, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x76, r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x100, 0x0) recvfrom(r0, &(0x7f0000000480)=""/128, 0x80, 0x2143, 0x0, 0x0) accept4$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x10, 0x80800) 2018/03/07 02:27:48 executing program 4: unshare(0x8000000) r0 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="f17bf84d7f107a3d006b6feed5d0f419d2ebb0260cf7486ba2d77702e225bd974d2fd8ec668069f8389e163ca4dcac6a76624d2f337e4f760edbdbbca4103ba116d3dbbd70e11fcc6d32bfdf9783fb2b3fd8f04d2e84aceb801979c644835673f4166607aa7a267103dce0dad181366897f12549ae415644fe397c637ceec4c7e84c6ed1998fc1afb85b05ecefe99a450fbfbf1312c8acad66005b072945a73b149e15332cbf320ffd12f4f18b029cf96641fd8ee1285a535cc46295e31057936c4da5e746bc32152946e53b6ce900147bae84acfa2b9b2c887597709ccd9a367a7d316a8a4e872e90a7b5f4203919e98ed709", 0xf3, 0xfffffffffffffff8) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="bcb9beb201a7e6dd09e07481343e6e5b6888594904361b0d9a58a9c4eabda2bb4c6b3f66b69079a1379d6e2b", 0x2c, r0) 2018/03/07 02:27:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)) connect$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x3, {0x100000000, 0x4, 0x1, 0x44, 0x0, 0x4}, 0xffff, 0x10000}, 0xe) pread64(r0, &(0x7f0000000080)=""/234, 0x316, 0x4) 2018/03/07 02:27:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1e, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x40, 0x4) sendto$inet6(r0, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/07 02:27:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)=ANY=[@ANYBLOB="e00000027f00000102000000010000007f000001"], 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) dup3(r0, r0, 0x80000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101900, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000080)={0xc4, {{0xa, 0x4e22, 0x24000, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, {{0xa, 0x4e20, 0x2de5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x108) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/07 02:27:48 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f00000000c0)=""/209, 0xd1}, {&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f00000002c0)=""/96, 0x60}], 0x5, 0x0) 2018/03/07 02:27:49 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) dup2(r0, r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/07 02:27:49 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, 0x23, 0x300, 0x70bd2d, 0x25dfdbfd, {0x6}, [@typed={0x58, 0x71, @binary="29646023b202eccacc0f3a00899b1f623d865b0fbd813e13ebb78cb3c23cc7b195c9f205afd4c5f291c90fedc96d72ae1759f196daa05dd86c8f7efbbdfaff5cfe6953756a7a8dfa03f9c0b96710820d"}, @typed={0xc, 0x2a, @fd=r0}, @nested={0x28, 0x83, [@generic="834dfc3a63426f2f5af87137f0573349870ef160cd92a43b4c7ee92b521449508ac6", @generic]}, @typed={0xc, 0x53, @ipv4=@rand_addr=0x8}]}, 0xac}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r3 = getpgid(0x0) ptrace(0x420f, r3) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/03/07 02:27:49 executing program 1: r0 = socket(0xa, 0x2, 0x0) shutdown(r0, 0x1) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) fallocate(r0, 0x3, 0x7, 0x400) 2018/03/07 02:27:49 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffffdb) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/07 02:27:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0204000d0a000000ffffffffffff7f000001000000000000000002000100000000000000007e4cd817d40979e9a761ef5cfe0000000000030005000000000002004e20e000000100000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='#wlan1vmnet0!-\x00', 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/145, 0x91) 2018/03/07 02:27:49 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') eventfd2(0x6, 0x80000) r2 = eventfd2(0x7ff, 0x0) sendfile(r2, r1, &(0x7f0000153ffc), 0x800) [ 149.855764] audit_printk_skb: 3780 callbacks suppressed 2018/03/07 02:27:49 executing program 4: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) 2018/03/07 02:27:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x1000000000000003, &(0x7f0000850fff), 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400001, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) [ 149.855772] audit: type=1400 audit(1520389669.042:25541): avc: denied { net_admin } for pid=3857 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 [ 149.864967] audit: type=1400 audit(1520389669.042:25542): avc: denied { net_admin } for pid=17595 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 [ 149.868554] audit: type=1400 audit(1520389669.052:25543): avc: denied { call } for pid=18517 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 149.869147] binder: 18517:18518 got transaction with invalid offsets ptr [ 149.869180] binder: 18517:18518 transaction failed 29201/-14, size 40-8 line 3155 [ 149.869310] audit: type=1400 audit(1520389669.052:25544): avc: denied { net_admin } for pid=13625 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 [ 149.869758] audit: type=1400 audit(1520389669.052:25545): avc: denied { net_admin } for pid=13625 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 [ 149.871211] audit: type=1400 audit(1520389669.052:25546): avc: denied { net_admin } for pid=13625 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 [ 149.872077] audit: type=1400 audit(1520389669.052:25547): avc: denied { net_admin } for pid=13625 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 [ 149.873013] audit: type=1400 audit(1520389669.052:25548): avc: denied { net_admin } for pid=13625 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 [ 149.873844] audit: type=1400 audit(1520389669.052:25549): avc: denied { net_admin } for pid=13625 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 [ 149.881323] binder: BINDER_SET_CONTEXT_MGR already set [ 149.881332] binder: 18517:18522 ioctl 40046207 0 returned -16 [ 149.881981] audit: type=1400 audit(1520389669.062:25550): avc: denied { net_admin } for pid=17595 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 2018/03/07 02:27:49 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x2, &(0x7f0000000040)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x1000000010050005}) rt_sigtimedwait(&(0x7f0000000100)={0x2080000000}, &(0x7f00000000c0), &(0x7f0000000080), 0x8) 2018/03/07 02:27:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1e, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x40, 0x4) sendto$inet6(r0, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/07 02:27:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='timers\x00') clone(0x0, &(0x7f0000000000)="8e990f0d5214da5632e5f54c0c1a05562416d2458839d356f0d5c519db7a18c5082b040f62b2f29c2cf854a61d81585240ba1fd7ff129c0941befd2a9da40b42981b71ce1fbab8dc574751040c0771e2", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000003c0)="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") getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[], &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0xcce, 0x4) fstat(r0, &(0x7f0000000340)) memfd_create(&(0x7f0000000140)='eth0nodev}\x00', 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) 2018/03/07 02:27:49 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="de", 0xfffffffffffffefa}], 0x1) 2018/03/07 02:27:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000180)='L', 0x1, 0x20000004, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x7, 0x7, 0x7ff, 0xfffffffffffffffc, 0xaba}, 0x14) recvmsg(r0, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[], 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r3 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000ffff"], 0x1) sendto$packet(r3, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/07 02:27:49 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="a6eb1b3d56aa81231e3ce05eda9e2055d745df6bebbc8881146c3d8d0dddd3935a94cafb540b98d1dd577cd448c5db365e0072ccd436a7662c2cf5e253d6250c59615819d9e21bc517314088ee26e71fadd3bac6106984d9369a34c0737f6f8bd510149ec594e9ca78c9d1f2946674e62ad8fb1321e37c8b523de72213fc3e59b2a1b9754c86d12c4b2017d1b1e21fa49183e938356519e799e7c3f947a419622d855a73484ebf86363db41a460fe781f24ee31a76a2866240f0e5cf619a1f3cf3a8676053a5a7f8f391f4892d7d63beae8929e15bc0932d8fc30050d7a517a461219887f8858565d9935699", 0xec}, {&(0x7f00000001c0)="b6bd285ce490bfa3f1a19386da587b8c282a20f6980d3247501b0faf71c7d464ee5e2f051ae22a9d84fa64677446c139b2dbff03e947035c19c69147ce4031a6b4e2cd861568373e6559d8c9c5eb6da260983ac744b2710372fc0f07909121ecbf9d80fcee1b809b93093591e0ba320642e58ee678b6f66b761d2b71d7216b49a056c3fff52eed13bdd6cd32b8b72fdf4a8c938ab806b0432486c1a51cf6d0c7278f61b320ea89cbd7c92892cd22b96fb9e4", 0xb2}, {&(0x7f0000000280)="48a7ef72f099d7cbc8f81ec5de986e70e92c84dcfc13be65352f1e8f95a4aa2233e3a700f8d9b1f758ac092b345fd0494c591916383efc1c59129bce05e76eb3f0b552a7e8f1bd571cbe1413d0329ad66df31aadfaab0990cca1a37ce8ac04c7dc3ed03d1fd3", 0x66}], 0x3, &(0x7f0000000340)=[{0x18, 0x105, 0x8, "68a87eec93"}, {0x100, 0x104, 0x8, "c583582bae251490bc3728cfad3a5d24a401dc768b7ed5a1636644beaae3c11e8094bf43a30c0947ea0f295024384353b93829dc2cdf0f2274622d5f92d865889b3a45c602beb14515efba58525c1a2b6e5264737fec8a8a68ffe5fe3fdcfbeb8dfa4a3a86e59a2d4a07007c0a16a98d06578d3c58aa50b2b7876fcdf5d381f1bacdfacda491eefb681abc49a18e66b7052d5911744c27340b8b3c778d51b4a8830eafc06ea675dd9057c9969375bf7ca63555c6248c4b1698196ca94784e60189bf99dfeb42845f14ee0af4bb72966b57eb261b6c8e82d9805164632d75feb7f44ab542da3430e9beaa12b08bfedbfb"}, {0xe0, 0x109, 0x5, "e1e2a7dd99660cf385580e5077e025ede21c248f6eb35319a7de19bfdcb5d7910d0fcde7529c7ebd2bf962fbf05869f7fd48f674670b1e031153633544a09021428ab6784f5939ecc66a712c48efbe933c36914df0086aa27e64e24bfc2219ba5cb1f30a2e5b1e15b555c18d467ed259a9308cb321aa8200f532889fe0be63f33575a2dda35070d1b8c891af54b9584348a85c8c93547edfd64d9661adc680db224cc38b861d4d30bc24c4889177990c2df78518e314b39db1fcc37e4474a8954786a9e11f094a35ade599eaaa4df0"}, {0x80, 0x11f, 0x3f, "162d36a779ae9fbdfdb3ffda990c06664da1786f2942c6e46ea121ce913eeef2961eedc9a14630a9fd2fcb8953da3051571d7bea0edb3d69af584c9f6f468f73fc7eff7eea2a77dc6643cff98601b1990cf35021229e19ec72ecb045a75ca7fae93599a0c5df216cd2fa42"}, {0x1010, 0x199, 0x1, "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{0x20, 0x115, 0x0, "a3b22d688584a6741b4901"}, {0x98, 0x10a, 0x10000, "dd9e3336c798ddae0b1d9cdcdf45dba243cff92724e0748cf12456d07f6b87be794042fc59d59280d197d9ed97f7cea00d1681c2fcdce93836656850f6ea52589e2ba8490d6149e11485bfceed4914c3e6f36770de114f62649bac10ac823ecb9cecba576613d46d4b3538141db51fb05040538e0c09c4a576825e2091c8999876694b9a668d60"}], 0x1340, 0x4000}, 0x20000000) write(r0, &(0x7f0000000080)="1f0000000104ff702c5c6a58bdf018ff", 0xfeb1) [ 149.886878] binder_alloc: 18517: binder_alloc_buf, no vma [ 149.886896] binder: 18517:18522 transaction failed 29189/-3, size 40-8 line 3127 [ 149.901277] binder: undelivered TRANSACTION_ERROR: 29189 [ 149.901310] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/07 02:27:49 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0xb0002000}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xfe0b) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x77359400}}, 0x0) 2018/03/07 02:27:49 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x100000169) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x5, 0x740, [0x0, 0x20000180, 0x200005e0, 0x200007f0], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x22, 0x88f5, 'dummy0\x00', 'rose0\x00', 'bcsh0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x2a8, 0x310, 0x360, [@bpf0={'bpf\x00', 0x210, {{0x15, [{0x30, 0x1, 0x81, 0x10001}, {0xffff, 0x10000, 0x676a6abc, 0xf2}, {0x3, 0x78938591, 0x1000, 0xb71a}, {0x0, 0x3, 0x0, 0xffffffffffffff7c}, {0x7, 0x1, 0x80000000, 0x2}, {0x7f, 0x80000001, 0x80000001, 0xc670}, {0x5, 0x100000001, 0x9, 0x44}, {0x6, 0x1, 0xfffffffffffffffb, 0xffffffff}, {0x4, 0xfffffffffffffffb, 0x8, 0x7000000}, {0x800, 0x8a2c, 0xf7, 0x3}, {0x76, 0x100, 0x8, 0x7fff}, {0x0, 0x7, 0x5, 0x9}, {0x9, 0xe7, 0x92b2, 0x4000000000}, {0xffffffffffffff57, 0x2, 0x100, 0x8}, {0x9, 0x6, 0x4, 0x200}, {0x8, 0x2}, {0x1, 0x1, 0x0, 0x3f}, {0x1, 0x6, 0x0, 0x1000}, {0xa50f, 0x5, 0x1, 0x5}, {0x7, 0x0, 0x1, 0x4}, {0x9, 0x8e2f, 0x6, 0x4}, {0x7, 0x100000000, 0x2, 0x3ff}, {0x20, 0x1, 0x1, 0x100000000}, {0x8, 0x5, 0x9, 0x5}, {0x7, 0x5, 0x101, 0x5}, {0x1, 0xfff, 0x100, 0xffffffffffffff7f}, {0x2, 0x0, 0x7, 0xfffffffeffffffff}, {0x3, 0x7, 0x8000, 0x4}, {0x926, 0x80, 0x1, 0x9}, {0x0, 0x6, 0xfffffffffffffffd, 0x12}, {0x5, 0x8001, 0x0, 0x100000000}, {0x101, 0x3, 0x5266, 0x7f}, {0x1000, 0x1ed, 0x9, 0x1}, {0xff, 0x0, 0x0, 0x20}, {0xffffffff, 0x4, 0x20, 0x7f3e51a9}, {0xb3, 0x1, 0x1, 0x8}, {0x5, 0x36d9, 0x4e, 0x4}, {0xffff, 0x1, 0x9, 0x8}, {0x40, 0x23a, 0x1, 0x100}, {0x4, 0x5d381da8, 0x6, 0x80000001}, {0x8, 0xf009, 0x401, 0x3f1}, {0x1, 0x200, 0xfffffffffffffffa, 0x5}, {0x59, 0x200, 0x1000, 0x9}, {0xfd5, 0x41, 0x4328a2ed, 0x8001}, {0x7, 0xfff, 0x8, 0x8001}, {0x8, 0x0, 0x3, 0x10000}, {0x10001, 0x4, 0xb30, 0x6}, {0x1, 0x8, 0x80fb, 0x5}, {0x8, 0xffff, 0x641, 0xad7}, {0x8, 0x9, 0x935f}, {0x3, 0xdf8f, 0x9, 0x5}, {0x8001, 0x6, 0x1000}, {0x10000, 0x3ff, 0x10, 0x5}, {0x3, 0x3e5, 0x9c1, 0x10001}, {0x2, 0x6, 0x20, 0x4d29}, {0x1, 0x5}, {0x3, 0x0, 0x6000000000, 0x1ff}, {0x1, 0x0, 0x800, 0x7fffffff}, {0x3, 0x1, 0x2bf4, 0x7e}, {0x8, 0x6227, 0x8, 0x5}, {0x89, 0x7f, 0x0, 0xfffffffffffff000}, {0x3, 0x7f, 0x10000000, 0x100000000}, {0x7ff, 0x6, 0x1ff, 0x8000}, {0x8001, 0x3, 0x3, 0xffffffff}], 0xfffffffffffffffc}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x3, "bc65c5a48ced73a6a26d0e73c3783196ad9685cadaa71638ddc46cefd4ba", 0x8}}}}, {{{0x11, 0x4, 0x0, 'nr0\x00', 'vlan0\x00', 'bcsh0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x2, 0x81f7, 'ifb0\x00', 'rose0\x00', 'syz_tun\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x15, 0x2, 0x86dd, 'ifb0\x00', 'ip6tnl0\x00', 'teql0\x00', 'ip_vti0\x00', @random="b11238fe3af2", [0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x108, 0x108, 0x140, [@physdev={'physdev\x00', 0x70, {{'bond0\x00', {}, 'irlan0\x00', {0xff}, 0x18, 0x8}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0x0, 0x1, [{{{0x9, 0x2c, 0x9000, 'tunl0\x00', 'nr0\x00', 'syz_tun\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x401}}}}]}]}, 0x7b8) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000080)='ip6gretap0\x00'}) 2018/03/07 02:27:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0xfffffffffffffec7) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e21f91)="11", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/07 02:27:49 executing program 1: r0 = open(&(0x7f0000000100)='.', 0x101002, 0x30) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000007c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000c00)={0x0, 0x1000, "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"}, &(0x7f0000001c40)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001c80)={0x0, 0x81, 0x10001}, &(0x7f0000001cc0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001d00)={0x0, @in={{0x2, 0x4e21, @empty}}}, &(0x7f0000001dc0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002200)={0x0, 0x4}, &(0x7f0000002240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002280)={r6}, &(0x7f00000022c0)=0x27f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002300)={0x0}, &(0x7f0000002340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000059c0)=@sack_info={r3, 0x7, 0x8}, &(0x7f0000005980)=0x391) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002400)={0x0}, &(0x7f0000002440)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002480)={0x0, 0x9}, &(0x7f00000024c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002500)={0x0, 0x1f, 0x800, 0xe13}, &(0x7f0000002540)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002580)={0x0, 0x53cd6056, 0x10}, &(0x7f00000025c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000003c80)={0x0, 0x5}, &(0x7f0000003cc0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004180)={0x0, 0x1f, 0x486, 0x3, 0x8, 0x200}, &(0x7f00000041c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000004200)={0x0, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x9, 0x81, 0x3, 0x20, 0x9}, &(0x7f00000042c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000005500)={0x0, 0xdb, "3731e5d74ba538dcdd809abfc83f2bece679033f25782782c67f243ea9d182823e51df5cc6e3cd73c4b24e9d85fc92fba702f886cefd6ae7afd7b3ba6bc20acf5020a22693c18114d50997f91e54cafef2c437356cbaf4e83c15e224abcce5e9298efe5a0213cca877fe5c1c6053f98e2cae7fb4a08274852702f3e8c5b2a6b8ed2478dc8d61d063c58ae54bef1b73554657f1c94b862a6bc7e03f9a4676f99a723d7ba68642a3d37cb24277285741b3848e57857d70b1b435d5ff8351cbda9fcc27afaf4afdd8af635361e203ee58c5a9271bbc65d16145eb1ddb"}, &(0x7f0000005600)=0xe3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000005640)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005680)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000056c0)={0x0, 0x3ff, 0x9}, &(0x7f0000005700)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005800)=[{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3a}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000180)="84461f5ab4aa042561e1cbfee090bed94eec87284439f3ab1244e64cc1da4287bf4fea80753e6e1799ea37905d13d9b0fbbb994d4103d44621c7106a3968464bdf1701352e04cc431a3b7694e08b2278a1fd4770bb9e6f8e491304a721f0b128da8d9b16387db71cd4607953c6a7f6b1eed5f91f3c3e8efea3843b8a1feabc7a1d802ae6f9d157ed40b0b23c6b6fede970de5052c548c5e44ab05da09db6341acd45fcfbb66badc31165451753908024034d01a894e9a9bac25ffa011aa89b8abd0ae72427afa291001d945658668dcf9484b4f72ad65089cf68c23a16f06bfdff33b8784d2097b4b847d1c2bf1aa7", 0xef}, {&(0x7f0000000280)="5c09f5ffbc9717c03f66d2", 0xb}, {&(0x7f00000002c0)="b87bc35ad12b64d6b54a4b6bd9a1da099aae7f70d300802a0a579d798441b6023023ed688d2a1658e70a8c7238d49eb7b6f55268ce80a806e292a01c3295135ac937808f67f55c8fcf2d5acd8893d1c068a44ac8f8661f8c740495bd560c56fe619349b956887da9306d2214664c9d29738eb22d90fa51de831c9747fccc42ad7c280383f63164be91c7c6ce5de02e9b878a455aea25579a6921ec11e9ec95736f1b3475213a6cea6d262e0d91a2b4", 0xaf}, {&(0x7f0000000380)="7999a5816b535a227d1dd773fcf4a9db128f222f63ddf87ee90859302d8c96453760e1b0da486ab040b6722a1e9978f8fb406336466787454134788c8e2335dd08d3242447983d5a817c6162c6d2240789db7c5d24714864420d4d8c01", 0x5d}, {&(0x7f0000000400)}, {&(0x7f0000000440)}, {&(0x7f0000000480)="241682559a7beb204b11c115f4f7c3390cc1fcd169c102d6ebaf4cfcbf549ba7e1ef94a880132d65f3e5dcf225d9859a3377f172d2069510f078dfbffa1a4e59fa4fc72ccb31caf8f6c02646b0edeb6923ac1123b1d6e661bb379d14d7b07fd1e29ac1705543b108602827e0b032de9dad0538bff61c07cfd859df1b5e78e49dd037353904b3", 0x86}, {&(0x7f0000000540)="38964874e666a1468f192a24de845d62a5ca78b8ec10197be6ddd9db79b73a32b5b2926580380634bbbae80a77f7de972b3aa3ea5acae889426ba16bf6216d43e35018481163b78bc8a9ac9f58f1f068af968e876169d990b6fb8f2c6b8ff291192a44584faa4dd01fdbb346016be6c178b55652490bd7dd24f20d1b0326a2074fa6aa17e221097faa4bc525e79a987f77a4784fe5887b783037984d5a3929c51101a0b8f9be8853202f102b5c385bff28b20083da31358e903333898a9345fbe3f428973bbe7420855f267d76179da49ad0cac1f5305d", 0xd7}, {&(0x7f0000000640)="a3d71b7b4f4f6ba27139cd38c5180dfbf8f2a97be1b5eaddffdfddd5039bac1e560c1a5296393964ebb4a953de074c922dc604675e80176a0a57b118312f9aadaea59f297441b46efbc8d94b35c96f0464860a489ccba17f53dc06f43365962e0d986c270e3fdb636de7", 0x6a}, {&(0x7f00000006c0)="5e4ddebaa62a3332bcefca2412eba0d256bda2", 0x13}], 0xa, &(0x7f00000008c0)=[@sndrcv={0x30, 0x84, 0x1, {0x400, 0x80000001, 0x0, 0x80, 0x9, 0x5, 0xfff, 0x100000000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xf9, 0x0, 0x2, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x80000001, 0x2a70, 0x4}}], 0x90, 0x20044004}, {&(0x7f0000000980)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000bc0)=[{&(0x7f00000009c0)="5ce6beb9b9696a80677440dc7d253b1bef6df922d36cf9fd90a073bca946a9d0b9f105b65a9ece240fc8df21e7a729b243abafc4a138019c5a599236315777d89150079e049b5247bed257750fd6fdeb0c109f89cb07ab0ac6d4db4dfaa42cc9a6338c38d2d0129c66cd8f882fde183443894598f8fb1d16efe02fe7c19428606c86d206749c4dbbdb44239a1fa7a7a4ccfdf60ebc11c5d8a4fd60b48dcc5337c63303dad81e0b89247eadcda3b56e946257b9fc4e", 0xb5}, {&(0x7f0000000a80)="72e26ce0ac714f63234d234e5306cecb6405920e675606bd592d977eda24b6a2ad4ec32a6d8220cbe0978d87280d9c03884eff6ed5949a12731c4c2013e493d385c01d7fbd6e9e3079a7762eada152efe4fc2d9c5b91e1ae8d2eabcb46353199a118b5cf790643363dbca867b8aa27", 0x6f}, {&(0x7f0000000b00)="0dbbfdab18a86f5bd03dcc36ece92e025798537367e38b1edadbe66d38c1bd61c2d7cfa9d3d5f147", 0x28}, {&(0x7f0000000b40)="4637fcc205f51eda4da7c57b786f25da4865a2d903a4fc6f4fbd03e4822ba8840890d47fee69a8811f25c2684303e8eddc24a0448e4bdcf4478e68d9fe32b71e9f03360f49fc617b6d98dcd316a36da5492c", 0x52}], 0x4, &(0x7f0000001e00)=[@init={0x18, 0x84, 0x0, {0x331, 0x800, 0xfffffffffffffffd}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0x3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x8, 0x3207, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x40, 0x1, 0x80000001}}, @init={0x18, 0x84, 0x0, {0xcb2, 0x0, 0x9, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x9254, 0x100000000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x200, 0x4, 0x3, r5}}], 0x150}, {&(0x7f0000001f80)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000001fc0)="21fe122e3e5c7910f9993d0351c7d43aec516cbf629c6ba6f60588f2028a681d5d31be48df3af98de6ae5c967ed52c5d9fe6f92655ffd91508f1fb418c3454fe4da93f4a913c74b3135aba5e3bee127bded2b84860d7ec33af97feb3448a22521a70f578fa14a527ff5f78febd1b31900185508a639583752f6a783a3907165a0537827e9ef1d6afe6731ab0bcdb0e4e2d1441858e28b64b37e4fca0b443f909e033b6d9bd50f3", 0xa7}, {&(0x7f0000002080)="f08caeb645cef3776d5ba1056896e2e9472f42691e15b96b2cac385157bd4cc312", 0x21}, {&(0x7f00000020c0)="8813933cbde27ce443d1ad1eaf9a18021354331e84b33610d4d6850025ee16e8e4196bdfba3b807fe2f65b027937e62a6cb1dcb20df35352efcf6dfb8aad5ab55ef266807e9b6b1af295b5b8e4bf315e", 0x50}, {&(0x7f0000002140)="ac67b6926bd1f9e06529fe8e19a40aab38962afe05a7752390fd86b648ce6bc148ee3a4037e3ecf66bb0db04c308df100dd4730ba442f3a40f5939197a6b66717bf20055471253b14a540d432442f6bc2f0f2b59409585299e1af722", 0x5c}], 0x4, &(0x7f0000002600)=[@init={0x18, 0x84, 0x0, {0x4, 0x400, 0x40000000000000}}, @init={0x18, 0x84, 0x0, {0x200, 0x80000000000, 0x6f8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x200, 0xff, 0x10001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xa8b, 0x7, 0x4, 0x7, 0x4, 0x8000000000000, 0x80000001, 0x6, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x74ac, 0x9, 0x2, 0x1, 0x5, 0xab04, 0x9, 0xfff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff80000001, 0x7, 0x3, 0x0, 0x8, 0x9, 0x71eb9c9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x0, 0x6, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x16, 0x200, 0x8, 0x3bd8b9f3, 0x3ff, 0x5, 0x80, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x2, 0x8, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x200, 0x5, 0xc9f, r12}}], 0x1e0, 0x20000000}, {&(0x7f0000002800)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, 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{&(0x7f0000003e80)="5a13478bc6c7a02bbd070372a09ed3abab4da434481a1a80ccfabebd60837f6ba11f83b263b382c0c87077e65b76ed02355f35ffb8315f428ddb468c08d3bb22cc90da849ef4c621b4f84e1a678dc10b3dd20c9c4b8edd92dee76589fca227e4789b6a369821", 0x66}, {&(0x7f0000003f00)="0350074e57d39e7d542174576f6c55fdf4b43d0d81e14e985f29b97aed9d67c259cd815ae3178a1ad8fefe7e487e693546f6155f9bd31fb28c07d0848fef0f4a02297cfb45bdc79afa972c52885ad3cc95d71504a55d4fa6c8e8d3503836911480", 0x61}, {&(0x7f0000003f80)="28ff021132624f87fd1064508f0b6b779e41f87ea8882a2fb29b8ad40279e250a771a772650b6a6a05b0d5f9b3e868a3ff7fc2a35c5ae2b5e3d5044a6ac6be14dd646146699d7fcf7d511ad2ecbe835b73e8f33d6464f6c7ec6491949aa0d7c6c60b0148c4eaf2b542da9963a7a3643b91d0cc37f935b7651c44b846671d19cb37690ee4a7b749e7c29421f5afbe", 0x8e}, {&(0x7f0000004040)="4e70c6771efc1d9526623ddb1eb3a1f369c304e0d735d130c0e7082301d6c0c96a4be007b294bc4401ee7e688922f67dd782c1b21c503457e9ca985ec65ef1e5e378cdde58c81625f371bdb7878ef39ced7b8516846f6b018c482a2ed83a6670e8de46bb5266aa5d1aabd8ab504e2e7c8c1f0f2b6bb850209f1ce6d043290159c8aafc2158f23dcab598e1", 0x8b}], 0x5, &(0x7f0000004300)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x7, 0xfffffffffffffbff, 0x81}}, @init={0x18, 0x84, 0x0, {0x20, 0x8, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x1f, 0x10000, 0xffff, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x1ae, 0x8, 0x8000, 0x9, 0x1, 0x6, 0x1, 0x400, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xe1, 0x8, 0x4, 0x7fffffff, 0x40, 0x2, 0x1f, r15}}, @init={0x18, 0x84, 0x0, {0x9, 0x8, 0xfffffffffffffffd, 0x9}}], 0x120, 0x20000000}, {&(0x7f0000004440)=@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x200}, 0x1c, &(0x7f00000054c0)=[{&(0x7f0000004480)="e6ef39f4cbd650904e102f6e25d34e18", 0x10}, {&(0x7f00000044c0)="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", 0x1000}], 0x2, &(0x7f0000005740)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x4, 0x0, 0x0, 0xfe47, 0x3f, 0x3, r16}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x97c, 0x200, 0x1, 0x9, 0x4, 0x8, 0x9, r17}}, @sndrcv={0x30, 0x84, 0x1, {0xa4, 0x7, 0x2, 0xffffffff, 0x6, 0x0, 0x5, 0xf2a, r18}}, @init={0x18, 0x84, 0x0, {0x2, 0xa35, 0xfffffffffffff801, 0xa77}}], 0xc0, 0x800}], 0x6, 0x20040080) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getuid() mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000000c0)) r19 = socket$inet(0x2, 0x1, 0x0) r20 = dup(r19) setsockopt$SO_TIMESTAMPING(r20, 0x1, 0x25, &(0x7f0000000080)=0x122, 0x4) bind$inet(r19, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r19, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r20, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) r21 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) fcntl$setflags(r21, 0x2, 0x1) [ 150.245470] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 150.263473] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 02:27:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000002180)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000004440)=[{&(0x7f0000001e80)="8659b6c2f09b3dbfec5726e57e69786aea3937ecb4c7048157c3e0f376f2c1f1bae468871cd8ffb8b4a9dc52416517c23353beda515c5e5496fb8ef76604487d960413d9427724edd98b3d57c72b2cf0668e9630bdff3088789a322bacc14a46af8f2d9bb25713a9d1ebb0318856138c9266014b0fa831752ea88ff549bf00f4166319dd81e804d3bb30a04f917c646bf8f33d890a6dab9612b25a61e8b9c4a08d941aaf03c390dd24fb2db927536f907881e5c361653b4f251d6ab7c3e7a02d1a6bce9f8694fb0558046bd9e925f0e58192885d6292d079589d7f5791eea01dafbcd555e2afcad0d9a22e547bad", 0xee}, {&(0x7f0000001f80)="789d18630b10d17e8464f3b09d52cad3c6c31781f3bf", 0x16}, {&(0x7f0000001fc0)="48d701a09f5fb8b5bb4ca508ee52da8a900728eb464cf5f89716097547c4efeac7", 0x21}, {&(0x7f0000002000)="3e2040913e765c4b6daad2b31fd56158bf2bfcd4ad1c85ef199bbab761179e86856bbf8558ee1da66290ada9172df846692979490cec736ee659225f543b7b86fdf8bcfc4bd04aaf8fd839b22366532ac31d40", 0x53}, {&(0x7f0000002080)="4ece2eb3e0d89b3624026e828713cfedbe84d6c7f5dbda9bad5b8e78bb20fa6028f3f29a8873c121018c405565e27a7d079e17284dc6f591ce33f8cf4cf4cd2948bf6a4275a0a66e71a96b67f2272a105c75643fd777eb2e4edf125d3ab7b79420ce107288b5a71acae264cf3441c6963f8b6708b916c9757d9623eb7b067ec6b3a0ece1a74ca9f2644ca7a703f5c0258a193173eb27b108c2a8cf8b1aa6e192b8de406d2bcd59530913f70d0e18fa23ad7859d5234e7904b5c44f5b1a1211dd9d1ef5969f62", 0xc6}, {&(0x7f0000003140)="e7fd18dc317679320eb7fae8a60d79ed9a1e2a3c247dae0cb1a5df96fecd6d966f53ddc5d2a2e43345246023ae5da3b6171b6efdefb9adb62f39d2cb67d8f167cc43a56b29350216190da97f0f3f2d3232b2fad486cf9065f2d15d183e19c8b427ebb355a3e81160eebf23b099b9fb3abb33b7ec17b029290d3539ca7f616fc67d7e6481255f806090490a79eba715d416019eb526f21b40737552e527db4ba65fee2fa4d99f22b0875d571ae0344cb9cd25444d89f8e2532b593b6acb49f4ed71ab504a3eeb96f747", 0xffffff1e}, {&(0x7f0000003240)="4d47e39bce10ce036a8ea322db9058b8b807e62c090c2e81b9b00b8c6224403ca300fc47b1f1886a89fbaf36a9e082cd3b85ee1e53a7e419ca081b298a7ab68201a671e1d02edbadb62efb493ff62639eda7842ec1c49cbfca9bdc32695957aecee8d958", 0x64}, 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"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{0x50, 0x0, 0xa6d, "fd40808f25e7d644dbc5e62edeeaa2a28370084d807d7f46f1d13cd804e02f75654ba8ec370c036c0851d6134e48d7129a20da019488ea901322e7d1"}], 0xf08, 0x80}, 0x40000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80000, 0x0) 2018/03/07 02:27:49 executing program 0: r0 = memfd_create(&(0x7f0000000040)='vmnet0--\x00', 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) sendfile(r0, r0, 0x0, 0x3) mmap(&(0x7f0000a08000/0x3000)=nil, 0x3000, 0xfffffffffffffffa, 0x800000000000031, r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000005100500"], &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @empty}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) epoll_create(0x1) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000000), 0x4) 2018/03/07 02:27:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'tunl0\x00', 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=ANY=[@ANYBLOB="2400000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00bb66000000000004001800"], 0x24}, 0x1}, 0x0) 2018/03/07 02:27:49 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0//file0\x00', r0, &(0x7f0000000000)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80) [ 150.287992] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 150.303012] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/07 02:27:49 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x101400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'ip6tnl0\x00', {0x4, 0x842, 0x4, "e1fe62ccbc70", 0x2}}) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) lseek(r1, 0x0, 0x4004) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e22, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000040), 0x4) r2 = signalfd4(r1, &(0x7f0000000000)={0x7f7}, 0x8, 0x80800) close(r1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x1000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="45658e53bd77fad17468a1a7adf098c4", 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x100, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1f40000000, 0x1}, &(0x7f0000000300)=0x90) 2018/03/07 02:27:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x0, 0x3}, {}], 0x30) write$evdev(r0, &(0x7f0000000000)=[], 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000015) [ 150.452964] device tunl0 entered promiscuous mode 2018/03/07 02:27:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f0000586000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x20}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[], 0x0, &(0x7f0000e31000)=[]}, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0xb6e0b64159cb96d8) 2018/03/07 02:27:49 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0xad2b, {{0xa, 0x4e20, 0xfd8, @empty, 0x7}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000218000)=""/238, &(0x7f0000857000)=0xee) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000240)={&(0x7f0000000140)="64fbe8c61339dde7ec7d609fdb16dcc9533b488b32cb3a3d981c819f2efe13f2204d81469dc6980f10c5cec7b3679c6d65721139240c6fd3f68813ab176231ea9e3c994a125a77bb6d80556cfff81f40af29c372c081f1ca35d4e87f6ea2991e5efeb9a10723f55eeb24aa814f5e52d0885e1c974d03c05e5ac31134c82be6604a0f0b93ed813c7aa98ff1dc4edfee067fff1676d0380566bed91fff405e67254c7b59e6f9004c12b610623cd572242676c3b7030be77f16950c0d406cf6a1e93018f6c0cb00d62439e4af7f259155500b785901d0f58d", 0xd7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r4, 0x80000, r5}) 2018/03/07 02:27:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f000060d000)="580000001500190000bb4b080000005602063b8502cae0765596430018fe58a2ca4a03ca910000000000000001213edb3ffaec1000174100005bffff0000e1ed5e0000000000000006b795461b0300fd97ab4f914a0f538e", 0x58}], 0x1) 2018/03/07 02:27:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x7, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@empty, r3}, 0x14) dup2(r2, r0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x3, 0x0, 0x1, 0x100000000, 0x77, 0x5}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/03/07 02:27:49 executing program 2: unshare(0x80001ff9) r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='net/udp6\x00') r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000003fe0)) 2018/03/07 02:27:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000259000)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x5382, &(0x7f0000c22fa7)="7f") r3 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) 2018/03/07 02:27:49 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80037, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001080)=""/202) mq_unlink(&(0x7f0000001040)='cpusetselfeth1@![\x00') ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001180)) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/07 02:27:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@mcast1}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @dev, @multicast1}, &(0x7f0000000480)=0xc) getuid() sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xfffffffffffffc75, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="000000002500000228bd7000fcdbdf250100010000001a00ac14141600000000000000000000000400000000000000000000ffffac14140f0a00040833e41a21797bd76c753e699bbbd6154827f6113871ce6df6e93638c9fa2bebbe5a75feedd73d334d5bb3be0ca0008c33ff1a360e77420000000000400000576e328c686bd0f593fb776eae4688c397ce631097a7355610740d86328fb7eb7f8cc3cd857cf770"], 0x138}, 0x1}, 0x0) 2018/03/07 02:27:49 executing program 0: mq_unlink(&(0x7f00000000c0)='..@') r0 = dup(0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/07 02:27:49 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8000, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}, 0x100) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='net/rt_acct\x00') getpid() getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='status\x00') sendfile(r1, r3, &(0x7f0000000000)=0x4, 0x2) [ 150.600795] netlink: 64 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/07 02:27:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000380)='ip6gretap0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000400)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000440)={r3, r4}) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f00000002c0)="0940408f52abd9aea90dd8653382deb8fafa1c7dc85581d61d9a4c5c3e02e829b820dd30ccabf32d3e3638a1b5b16d40e0a3fd2f7a15128692d97deca024e7f9b2f6320062ae6dd65b682260d30ddfbc0277aaa4b74524703757823a77d6308f9cd55123c0ea462dbd0091cb1c525b0f84286c36b3fa1ad2da57a2fa2ab260dcb0bc4ed3b04512fbd20e79db39dc86c2083ef77aad84bfdde98c89e0add5e996419359f1b99d88a25503b68812bc7880cdc508b6e6") setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000180)={0x401, {{0xa, 0x4e22, 0xfff, @empty, 0x4}}, {{0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x108) 2018/03/07 02:27:49 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0x6) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='auxv\x00') execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000001c0)=[], &(0x7f0000000300)=[]) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/07 02:27:49 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) close(r0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) 2018/03/07 02:27:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x800}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x4}, 0x8) r3 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x7fff, 0x6, 0x8, 0x6, 0x535, 0x8000, 0x6, 0xfff, 0x1, 0x3f, 0x2}, 0xb) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x7ae364087e2fd758, 0x0) 2018/03/07 02:27:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7ffffd, 0x7) r1 = dup(r0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='posix_acl_access\x00'], &(0x7f0000000340)=[&(0x7f0000000140)='net/softnet_stat\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='net/softnet_stat\x00', &(0x7f0000000200)='system\x00', &(0x7f0000000240)='net/softnet_stat\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='@\x00', &(0x7f0000000300)='net/softnet_stat\x00'], 0x1000) 2018/03/07 02:27:49 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000140)=""/55, 0x37, 0x1, &(0x7f0000000180)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000380000000e39d0840000000040000000000000000000000"]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) capset(&(0x7f0000000280)={0x39980732, r2}, &(0x7f00000002c0)={0xffffffffffffffff, 0x10000, 0x10000, 0x1ff, 0x4f, 0x3}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000340)={r3, 0x3, &(0x7f0000000080)=[0x2, 0x2, 0x2], &(0x7f00000000c0)=[0x8, 0x4, 0x5], 0x25, 0x4, 0x80, &(0x7f0000000200)=[0x0, 0x0, 0x3, 0x3], &(0x7f0000000300)=[0x9]}) ioctl(r1, 0x8916, &(0x7f0000000000)) 2018/03/07 02:27:49 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e24, 0xfff, 0x4e24, 0x8000000, 0xa, 0x80, 0x20, 0x0, 0x0, r1}, {0x3, 0xffffffff, 0x7, 0x5, 0x2, 0xb345, 0x9, 0x2}, {0x7, 0x3, 0x1370}, 0x80000001, 0x6e6bb1, 0x2, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3f}, 0xa, @in=@rand_addr=0x4, 0x0, 0x6, 0x2, 0xf, 0x8000, 0x0, 0x3ff}}, 0xe8) r2 = socket(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f000049e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000494ffc)=0x4) 2018/03/07 02:27:49 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003040)='/dev/loop-control\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000042c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="f02a186f14fdc5dfe3903d6f65fa1c14a4fadd71da373f24cdc5f756ff6f680a11b68a94261f88c7f12bbdfacd0d8512bdd321e7d40e8410292b3247d9de00e730df4397707a6c405bffbf063c9287a287ec60d79dd29dd1c7a3fe890830d564ee52dec16d9a9c680996", 0x6a}], 0x1, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/188) 2018/03/07 02:27:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_deladdr={0x34, 0x15, 0x405, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_FLAGS={0x8, 0x8}]}, 0x34}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 02:27:49 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000200)="8ac526a17649ea6d02011308de7744bc6476e02e6b2e8ab204130ccb306c6f721b32250f49919ebe6b81bdc0ac927b20301dd4ae4ee26f2538463f68870ebdfbc6a5fa26912b", 0x46, 0x0) fstat(r0, &(0x7f0000000000)) 2018/03/07 02:27:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="fbbe0b74fe68709c03a384218a6103674be46add20e5b49cb7202e531de2e17ac3d9117ee44fe16d4ab8d8bb01eb25385c006c53b357", 0x36, 0x0, &(0x7f0000000040)=@l2={0x1f, 0xffffffffffffff79, {0x9, 0xfffffffffffffff9, 0x0, 0x9, 0xb9a, 0x45}, 0xe3, 0x9}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x9a) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/03/07 02:27:50 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) fallocate(r0, 0x3, 0x4, 0x1000) 2018/03/07 02:27:50 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffff9, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0xfffffffffffffff3) connect$inet6(r0, &(0x7f0000486000)={0xa, 0x4e23, 0x400000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xb}, r1}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) 2018/03/07 02:27:50 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0xfffffffffffffe01, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28}, {0x6}]}, 0x10) sendmsg(r3, &(0x7f0000000480)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58, &(0x7f0000000240)=[{&(0x7f0000002000)="6ae1", 0x2}], 0x1, &(0x7f0000000280)=[]}, 0x0) 2018/03/07 02:27:50 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)={0x18, 0x2f, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0x4, 0x8000001, []}]}, 0x18}, 0x1}, 0x80) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x509000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000440)=0x80, 0x4) r2 = add_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="f3928fb39ee32f916653af882184c53dc8d088e0996b433a0d604b8652b6401465fa5db54187b876d8a582b47ec58bbd6e0cc307a0d1da3d2f590aee0c19e7703e409d6f0c27c9e1fae9b6b36f1a6940b6bf9ca15b1ccbbf9b659eccb5ffbb98914b875b505d891c2db82461bb2bb16291f05d8cbf3dfe6dbf264bf5c706a48fda3828e8b3a4e0a0c96ea829b8956b8d34e7ee10539f2a32291afa6ff794b930eb037be9c274b798d6e2dd6347a3ff5fad365816487f795e", 0xb8, 0xffffffffffffffff) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="c98b6023f7a024280270e164833081", 0xf, r2) sendfile(r0, r0, &(0x7f0000000140)=0x5, 0x3) creat(&(0x7f0000000100)='./file0\x00', 0x0) 2018/03/07 02:27:50 executing program 5: timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) 2018/03/07 02:27:50 executing program 2: mount(&(0x7f0000000000)='..', &(0x7f0000000180)='..', &(0x7f0000000280)="686673706c757300d3fdd9e17358e98769454990364abac2c96c550fc579a3a55134d9d7ae3fd65d0790aaaa26ccd1c806cc514aa2cb293be100ec3f6464e1c0916493a15e8cd10a085fbc33c2e6e5ae7d93e942622d6cdd215d", 0x1000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8421, 0x9, 0xff, 0x8}, &(0x7f0000000140)=0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x96}, &(0x7f0000000200)=0x8) 2018/03/07 02:27:50 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2}, 0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'erspan0\x00', @ifru_ivalue=0x3}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x7, 0x8000, 0x7fff, 0x7, 0x200000000000000, 0x3d20, 0xc2, r2}, 0x20) 2018/03/07 02:27:50 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) keyctl$join(0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40840, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/07 02:27:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}, 0x1}, 0x0) 2018/03/07 02:27:50 executing program 6: userfaultfd(0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_tables_matches\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x38}) socket$netlink(0x10, 0x3, 0x1000001d) 2018/03/07 02:27:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0x4b}], 0x2) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0xbb1d, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x3c) socket$inet6(0xa, 0x100000000800, 0x10000000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300), &(0x7f0000000340)=0x8) 2018/03/07 02:27:50 executing program 4: r0 = dup(0xffffffffffffff9c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x154, 0x8) r1 = syz_open_procfs(0x0, &(0x7f000062cff1)='net/route\x00') readv(r1, &(0x7f00000000c0)=[{&(0x7f0000a99000)=""/4096, 0x1000}], 0x1) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/07 02:27:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0xb, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0xc, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/07 02:27:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f000000afe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x145200, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x101, 0x1) 2018/03/07 02:27:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x2, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 2018/03/07 02:27:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/07 02:27:50 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x100, 0x4, 0x401, 0x1ff, 0x7fffffff, 0x58, 0xe856, 0x3, 0x20000}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00002d4000)={{0xfff, 0x8000a}}) 2018/03/07 02:27:50 executing program 6: socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fcntl$getown(r0, 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0xc07, 0x1, 0xffffffffffffffff, 0x0, 0x1f}, 0x8) shutdown(r1, 0x1) 2018/03/07 02:27:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x8, 0x5, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xf, 0x0) pipe(&(0x7f0000000380)) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0xfffffffffffffdf6) seccomp(0x1, 0x1a9096df81c4d26e, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x1, 0x6, 0x6, 0xff}, {0x9, 0x37, 0xff, 0x3}, {0x1, 0xcd, 0x3ee, 0x80000000}]}) getdents64(r0, &(0x7f0000000280)=""/220, 0xdc) recvfrom$llc(r0, &(0x7f0000000140)=""/116, 0x74, 0x0, &(0x7f00000001c0)={0x1a, 0x1f, 0xbbf70000, 0x9, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @empty}, &(0x7f0000000240)=0xc) 2018/03/07 02:27:50 executing program 7: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffd, 0xfffffffffffffffe) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/07 02:27:50 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@rc={0x1f, {0x1, 0x8001, 0x4, 0x7, 0x9, 0x2}, 0x7}, 0x80, &(0x7f0000000300)=[], 0x0, &(0x7f0000000100)=[{0xb8, 0x11f, 0xc67e, "6cde40741b8246ed6c65ab19e2550c691bde23a42fc6b664a132cc635b5cc37661c205f2d5c838f78dff3631c5a861061a9f989d8b2a8f164af6021ef36d782218ab7eea31c6821b28b887523147f9a886c56e641b0a8e48587d9a57eff3a9987047f27abf5d66727609129a39e0afa309a90f69dd5c1e35b3d44edb7f244a6db8c3b919acd0277267bf8a84fcaf454875289b328fe05ccdbcb304cb09061bfa47decfe2b8"}, {0x28, 0x11f, 0x930, "25950077a5aa75085170465391fab503c1"}, {0xb8, 0x6, 0x2, "d69f53bbd223f71548dcc5d8bc6b2b26b89ae0721b805a888e59e05a40065b547211e41221e056ebde9ae165b136c58e339294469bb4ca723ecd444cf807d994f82888cc9226f70f22791b251c1a437978935cbeacea447e8694d77cc6e76589d9d2ea72b8338f0d8e39af7f5a7472b9948ccf34ee4fb6f95bc8f9c8b4b81dbe8183e8f55e4513a8f2ed82af66315a51a7027493b822116e591d4a6da93b31fefe964b2d4916ca"}], 0x198}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80)=[], 0x0, &(0x7f0000002480)=[]}, 0x1}], 0x636, 0x0) 2018/03/07 02:27:50 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x30a8}, {r0, 0x2000}, {r0}, {r0, 0xe000}, {r0, 0x4000}], 0x5, 0x47a2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@buf={0x53, &(0x7f0000000140)="528cd4ae2edffa00e2f1662f5a87f3baaa5554ff09a5a9cdb6572131d4682c403303fdf8c738a6ecbc48c60819e95802a2aa81b95e1a6c1afb219f2a7ac085ad8992157367efb149e17934dfe35d9205038fe1"}) bind$unix(r0, &(0x7f0000ae0ff8)=@file={0x1, './file0\x00'}, 0xfeff) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x1}, 0x8) 2018/03/07 02:27:50 executing program 5: mkdir(&(0x7f000023a000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000519000)='./control\x00', 0x4000120) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x8000, 0x4}) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) 2018/03/07 02:27:50 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffff, 0x2040) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa06", 0x2}], 0x1, 0x81003) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="5abf0dc471cead51248842cf7d0026af3f7015a2e2c3032b8f5e730c4e049e910faaca13881b291bda3cbc666a4c7c6da991e8d3a3b781e8943602eb63bf35b25f803ef5a0388502f6c558b32d56a2ea994ea07595622b0c4e97b96de3b43b64e53a3a8f3936303462102f5b3ad15e8b62f2104eba7942ff46f573cc", 0x7c, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="43f0068de88ba53a1286cb1e52bdff8b9615242374185397b10e6b571c2d035d0f337de2713df75b666ab83641d71fb637df8117bff23d4645", 0x39, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000140)=[{&(0x7f0000000200)="3609849eae9044dbf0a304ab07aa2ffa97662c1cf7e6f23481ddce5e0f843df8ce3d9775d57e7bdb1b329e3ed128ac734982d17a2b8bfa5b4c73c605fec1dc6059781ba869389f60900353ce3cbfa3fd9400f96ecb99ebb86a08d4182945e9cc3d7e37ffa00c704e908f57e540bcaf0a34a95b89eb0d4244acb227c7533585fe5fb707f067fb", 0x86}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f0000001380)="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", 0x1000}], 0x3, r3) [ 151.402851] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/07 02:27:50 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=@newlink={0x2c, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x2c}, 0x1}, 0x4) [ 151.476834] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/07 02:27:50 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ef7000)={0x3}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000020afe0)={{}, {0x0, 0x9}}, &(0x7f0000001fe0)) rt_sigtimedwait(&(0x7f0000000180)={0x6}, &(0x7f00000001c0), &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) epoll_pwait(r1, &(0x7f0000a5aff4)=[{}], 0x1, 0x0, &(0x7f0000c63000), 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/07 02:27:50 executing program 2: r0 = inotify_init1(0x0) fadvise64(r0, 0x4b, 0xfff, 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x7a) [ 151.793637] sg_write: data in/out 393180/80 bytes for SCSI command 0x0-- guessing data in; [ 151.793637] program syz-executor2 not setting count and/or reply_len properly 2018/03/07 02:27:51 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2140, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000000040)='./control\x00', 0x0) read(r1, &(0x7f0000e6d000)=""/384, 0x180) sync_file_range(r0, 0x7a, 0x5, 0x5) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x2, 0x10000, 0x3e, "5653ccee9ee6e7a2d08a3fee2550c54ea8a462afd278ab39d4d7faeb041000a3ac7690d1d0b266a4edc5927ee2ac0773f76af8e626bc32798702d39c7073ee", 0x37}, 0x60) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc6) r2 = inotify_init1(0x0) r3 = dup2(r2, r1) fcntl$setstatus(r3, 0x4, 0x7210945fef5d34d2) r4 = gettid() fcntl$setown(r3, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000961) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) 2018/03/07 02:27:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r1, &(0x7f0000002a40)=[{{&(0x7f0000002800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000002980)=[], 0x0, &(0x7f00000029c0)=""/67, 0x43}}], 0x1, 0x0, &(0x7f0000002c00)={0x77359400}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) close(r0) 2018/03/07 02:27:51 executing program 7: open$dir(&(0x7f0000000280)='./file0\x00', 0x200000, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = gettid() r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8201, 0x120) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={{r2, r3/1000+30000}, {0x77359400}}, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x3, 0x420, 0x81, 0x2, 0x0, 0x2, 0x40, 0x1, 0x9, 0x401, 0x2e3, 0x41, 0x6, 0x66ce, 0x7, 0x10000, 0x0, 0x7f, 0x1cdd, 0x8001, 0x7, 0x9, 0x7f, 0x100000000, 0x6, 0x80, 0x3, 0x0, 0x8, 0x327, 0x4b, 0x4, 0x954, 0x8, 0x7, 0x2, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x800, 0x81, 0xbc, 0x1, 0x5, 0xb1e6, 0x5}, r0, 0x3, r1, 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000380), 0x4) r5 = syz_open_procfs(r4, &(0x7f0000000200)='net/udp6\x00') epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000000000)={0x2010}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="00ffffffffffbfff010000000000000000cd25fe34bcd39ee151000000000000"]) 2018/03/07 02:27:51 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'nr0\x00', 0x7e6}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x0, 0xffffffff}, {0x2, 0x3}, 0xffc0000000000000, 0x2, 0x3f}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x121000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x7f, 0x4) 2018/03/07 02:27:51 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x800) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280), &(0x7f00000002c0)=0x4) unshare(0x0) sysfs$3(0x3) r1 = syz_open_procfs(0x0, &(0x7f0000a49000)='net/rt6_stats\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000080)=""/224, 0xe0) read(r1, &(0x7f0000000000)=""/26, 0x1a) 2018/03/07 02:27:51 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x805, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x40081, 0x5, 0x0, 0x9, @tick, {}, {}, @time=@time}], 0x30) 2018/03/07 02:27:51 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/03/07 02:27:51 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000027f0000010000000000003a54"], 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x8000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) 2018/03/07 02:27:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000fb5fb0)={{0xffffffffffffffff, 0x8000b}}) pread64(r0, &(0x7f0000000000)=""/142, 0x91, 0x1000000000000) 2018/03/07 02:27:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2276, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/242, 0xf2, 0x1, &(0x7f0000000100)={0x4, 0x100000000, 0xffff, "6e7c7ab83538", 0x6}, 0x10) 2018/03/07 02:27:51 executing program 2: pipe(&(0x7f00005e3000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005e48eb)=[{&(0x7f0000244f2f)='9', 0x1}], 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x180}, {r0, 0x200}, {r0, 0x2003}], 0x3, 0x7ffffffe) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r3, 0x1000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000200)) writev(r1, &(0x7f00003f0fc0)=[{&(0x7f0000110fff)="1a", 0x1}], 0x1) 2018/03/07 02:27:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3f61, 0x543400) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}}, &(0x7f0000000180)) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/07 02:27:51 executing program 0: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000000), 0x4) socketpair$inet6(0xa, 0x8000000000800, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x9, 0x9, 0x3, 0x400, 0x9, 0x1000, 0x2, 0x800000000, 0xffffffffffff0001, 0x61, 0x10000, 0x7}) r2 = dup2(r1, r0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000100)=[0x1, 0x2]) open(&(0x7f0000000300)='./file0\x00', 0x800, 0x0) ioctl$KDDISABIO(r2, 0x4b37) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x421, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x10000, 0x3f, 0x9, 0x9, 0x8, 0x0, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x40}}, 0xf0, 0x4, 0x2, 0x3, 0x47e26fbe}}, &(0x7f0000000200)=0xb0) bind$ipx(r2, &(0x7f00000002c0)={0x4, 0xfffffffffffffffb, 0x1ff, "b3811818d16f", 0x101}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x1f}, &(0x7f0000000280)=0x8) 2018/03/07 02:27:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000080)="f8f8ffffffff18ffff00009dad265547b248396a90c1ea7525b0459d031dc5d840814a008345e9aed7b6fcc9bfe204") read(r0, &(0x7f0000000000)=""/36, 0xd) ioperm(0xfff, 0x3ff, 0x0) 2018/03/07 02:27:51 executing program 1: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) syncfs(r0) 2018/03/07 02:27:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) r3 = getegid() setresgid(r1, r2, r3) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x38b, 0x44000, &(0x7f0000001040)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/07 02:27:51 executing program 2: unshare(0x40600) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000000100)=[], 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r1, 0x5) 2018/03/07 02:27:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) r1 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x4, 0x4) 2018/03/07 02:27:51 executing program 6: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) poll(&(0x7f0000db3000)=[{r0}], 0x1, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 02:27:51 executing program 0: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x1, &(0x7f00005dd000)) clock_gettime(0x0, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setsig(0x4203, r0, 0x401, &(0x7f00000000c0)={0x37, 0x3, 0x2af, 0xef3a}) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='ramfs\x00', &(0x7f0000000240)='(selinuxeth0procem0*-eth0\x00']) unlink(&(0x7f0000000180)='./file0/file0\x00') 2018/03/07 02:27:51 executing program 7: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x11, 0x5, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r2, &(0x7f0000000100)=@access={'system_u:object_r:crack_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x39}, 0x4a) fallocate(r0, 0x2, 0x0, 0x1) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r3 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$nl_generic(0x10, 0x3, 0x10) mq_timedsend(r3, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) accept4$unix(r3, &(0x7f0000000000)=@file, &(0x7f0000000080)=0x6e, 0x0) 2018/03/07 02:27:51 executing program 5: clone(0x0, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000003ffc), &(0x7f00000002c0)) socket$nl_crypto(0x10, 0x3, 0x15) pause() clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) waitid(0x0, 0x0, 0x0, 0x80000003, &(0x7f0000000000)) 2018/03/07 02:27:51 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xb9, 0x4022, 0x0, 0xffffffffffffffaf) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x1ff}, 0x8) 2018/03/07 02:27:51 executing program 4: r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/198, &(0x7f0000000000)=0xc6) unlink(&(0x7f0000000040)='./file0\x00') 2018/03/07 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) pipe(&(0x7f0000000000)) 2018/03/07 02:27:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="07ea3fb6c4f9d533fbd50cb771288700c15d67a5511a7567e39fc32d53325a1287f5743df105a06f49554a9e1f57f5bab7f160da42f688ea5dfa7dae868bff4a12f9236641569dc01e909ffc5b159e965e31b4a15c", 0x55, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='\x00\x00\x00\x00', 0x297, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x52010, r0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat(r4, &(0x7f0000000280)='./file0\x00', 0x40000, 0x20) keyctl$chown(0x4, r2, r3, 0x0) 2018/03/07 02:27:51 executing program 6: socketpair$inet6(0xa, 0x3, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d70000002b77f3e45ef7fff547597786ac9248e3d13d03a909fbfb098b1f0b80b5e3084037f4b41e7de8617591d79a883371c7107ccc75e6aae456377d3173590d9517bd9aaac724fa4f2a44f658a6d330fcc1fb968124fae0bebef15526c42cf55205603a1180e0247202e4379d8ce18eea26eccbc86d4e1a09dcfa7c2d4fe03155935ed9aa17e03209f06bfa8f282d5f31f33049ccdcfb4ab634510b84f92c143aacce1289056208b1cb7f3ce0063d15e7f2b7fe8afae62d6bfc6755d9d0c76b11a26a2dc8cf336c20f3bcd7374716a2ba53a22e5b36fcaa7246"], &(0x7f0000000040)=0xdf) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0xffff, @empty, 0x7fffffff}}, 0x3, 0x8000, 0x7f, 0xffff, 0x81}, &(0x7f0000000280)=0x98) rt_sigprocmask(0x45cb9672989784bd, &(0x7f00000002c0)={0x3}, &(0x7f0000000300), 0x8) 2018/03/07 02:27:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) close(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) epoll_create1(0x80000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000300)=""/70) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)=0x1) [ 152.554898] binder_alloc: binder_alloc_mmap_handler: 18839 20000000-20002000 already mapped failed -16 2018/03/07 02:27:51 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x12040, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000340)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a84306910000000900080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @dev}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x19}, @empty, @loopback={0x0, 0x1}, 0x7, 0x6, 0x3, 0x500, 0x2, 0x10, r2}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000001c0)={@dev, @multicast2, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff041, 0x2e7, 0x23ffffffc, 0x400, 0x8, 0x40000, r3}) 2018/03/07 02:27:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000957ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fd9000)) ioctl$TCXONC(r1, 0x540a, 0x3) lseek(r0, 0x0, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x2783, &(0x7f0000000040)=0x4) 2018/03/07 02:27:51 executing program 1: pwrite64(0xffffffffffffffff, &(0x7f0000000040)="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", 0x1000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = getpid() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20400, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001040), &(0x7f0000001080)=0x4) getpid() ptrace$setopts(0x4206, r0, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) [ 152.659794] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 152.712604] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/07 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) read(r0, &(0x7f0000000040)=""/95, 0x5f) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000e68ffc)=0xa7, 0x4) bind$inet(r1, &(0x7f00007b3000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/07 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000340)=@int, &(0x7f0000000380)=0x4) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000000010000001000000000300000063636d5f62617365287063626328616573292c7368613235362d73737365332900000000000000000000000000000000000000000000000000000000005444c99ea9bf743b8b75d0082d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000002000000000000000000000000001003f000000000001000300000000000100080000000000010003"], 0xf}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/07 02:27:51 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, 0x5, 0x92c9, 0x800, 0x6, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xa7, "44a7c8e0251811a9dbd85708b1a0a77d8bd750f8fc7f42473b705cc52bcfaca3d591ec55aa771b98c31205cb009c435f478bf38efbc443b21bf021544133af50202a77149343fd76fb22896d23b5d1ddbaa04f15ce30dd2f0375a510cea1d0f98ad1bd94da34aefe8404a1e0b4bd72640fc3a9d5c39c7d2828c2e7eac320f323e80999da2ed5a9fdb4dfd72f877f5cde8ba59ed94251f66768152be681428c7d28bd40ec1bac62"}, &(0x7f00000001c0)=0xaf) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x64) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x2) 2018/03/07 02:27:51 executing program 0: unlinkat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x200) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x20000, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000000280)=""/56, 0x38}], 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000001c0)=0xffffffffffffff90) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bfs\x00', 0x80008, &(0x7f00000000c0)="3b9eca1e9a2d42144ac1bd6f26574d909f387e67dc849cf90c68a029b75763cce2d8582e52e0f6188116a7585185f66e05a8d8c3dc4d1523a98aa6db2d1ff5541ceca1849cae0280a4bf90555131a3b67fa5ffabaeff7d1648f3043b8d19d06fc4570e75b05a7a92ecc1d83b13995a58b5850c65199ffab769db54b1f202ab2f81b4077f66a375044378e3e35c00d926ff705873bcbd61") 2018/03/07 02:27:51 executing program 3: r0 = socket(0x1, 0x3, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/3, &(0x7f0000000040)=0x3) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000), 0x4) 2018/03/07 02:27:51 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x31}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0xa, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/07 02:27:51 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x100000, &(0x7f0000000140)="d7c9b0f0aaa3bc83212d2528e4fd29aff5d1101e27532de0fd50ac67c9d95255b7d88de345de35f14114e579733b9faa7219ac397934b579176143c50a3f95eaca60eaf60aa112d2aff9a2b91406261ba6197c245dc904b91b20054e15985e568f3125b9d84b04c72d92c2645d99c113e14bb89ad31b25a187683d320ce0b21f") r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x2000, &(0x7f00000000c0)) 2018/03/07 02:27:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x10030, r0, 0x35) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x34, 0x0, &(0x7f00000001c0)=[@request_death={0x400c630e}, @register_looper={0x630b}, @increfs_done={0x40106308, r3, 0x1}, @free_buffer={0x40086303, r3}], 0xc8, 0x0, &(0x7f00000000c0)="1126da3ba8e5cf3e5d995b274d6f7991c391717679e8443bcd46829f6d315bce13419ad2eae06b78b68c9c49cfd6d924f5ec853adfa002daf8027c47571049d9def3e90c6a69aa40f0fb0b9222e6d01fe7b4b3f13359d60ad8727afb265129148750b08d7721b7ec7e25559ecb6ee90655ff70b165133c5db8c98c39b5f70033eb7c11ec97a1cc22f6fecca790b1d57e4c3f3e2ac228f5d246d31af891761132aeedc87ecc32cc693fa9930edcd2141c2fe96c626c5a1381080a9b0fe2f109b689cc25122774cab8"}) 2018/03/07 02:27:52 executing program 4: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'sit8\x00\x00\x00\x00\b\x00\x00 \x00', &(0x7f00000000c0)=@ethtool_test={0x1a, 0xfffffffffffffe00, 0x6b, 0x4, [0x40, 0x7, 0x8, 0x101]}}) r1 = gettid() ptrace(0x4217, r1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syz_tun\x00', {0x4, 0x3ff, 0xfffffffffffffc01, "c8cfab5e6638", 0x2}}) 2018/03/07 02:27:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xce12, 0xa) 2018/03/07 02:27:52 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000ee8000)=0xfff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000eedffc)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/07 02:27:52 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB="0063404000000000004649f8e800000000000000000000000000000000000000000000000020"], 0x0, 0x0, &(0x7f000084b000)}) r1 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x4c, 0x0, &(0x7f00001e9000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000495000)=[], &(0x7f00000fd000)=[]}}}], 0x0, 0x0, &(0x7f00002f6000)}) 2018/03/07 02:27:52 executing program 2: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/254, 0xfe}], 0x1) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000000200)=""/176, &(0x7f00000002c0)=0xb0) close(r2) 2018/03/07 02:27:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = memfd_create(&(0x7f0000000040)='][^^cpusetposix_acl_accesskeyring\x00', 0x3) ioctl$TUNSETLINK(r1, 0x400454cd, 0x334) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d00010008ffffdf0001000f536e06ce", 0x58}], 0x1) 2018/03/07 02:27:52 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@ipv4={0x800, {{0x14, 0x4, 0x10000, 0xfffffffffffffffc, 0x64, 0x67, 0x7580000000, 0x16, 0x1d, 0x0, @multicast1=0xe0000001, @rand_addr=0x7, {[@generic={0x7, 0x10, "1d665e278006790facaf4c8fd06d"}, @ra={0x94, 0x6, 0x10000}, @noop={0x1}, @timestamp={0x44, 0x18, 0x4, 0x0, 0x4, [{[@rand_addr=0x9], 0x10001}, {[@dev={0xac, 0x14, 0x14, 0xb}], 0x11}, {[], 0x4c7a53a4}]}, @rr={0x7, 0xb, 0x7, [@multicast1=0xe0000001, @broadcast=0xffffffff]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x2, 0x8, 0x5, 0x0, 0x4}}}}}, &(0x7f0000000140)) 2018/03/07 02:27:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x80000000, 0xef30, 0x101, 0x2}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x4, 0x10001}, 0x8) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000240)=""/112) 2018/03/07 02:27:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x1, 0x4) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000180)={0xad5, 0x9, 0x1bd, 0x5}, 0x10) socketpair(0x9, 0x80000, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r4, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0x5, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0xe0}, 0x1}, 0x0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'ip6gretap0\x00', 0x7df2}) 2018/03/07 02:27:52 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) set_thread_area(&(0x7f0000000100)={0x6, 0x100000, 0xffffffff, 0x3ff, 0x5, 0x3f, 0x4, 0x400, 0x0, 0xfffffffffffffff8}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x3d9, &(0x7f0000000280)=[]}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80)=[], 0x0, &(0x7f0000000000)=[], 0x98}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e22, @empty}}) [ 153.032435] binder: 18938:18943 got transaction with invalid data ptr 2018/03/07 02:27:52 executing program 2: r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100002}) timer_create(0x6, &(0x7f0000000000)={0x0, 0x0, 0x6, @thr={&(0x7f00000000c0)="6737de3f4e353e7cc269a682c9eca90e98a828402c7954445db1f35443720aa86400dad68ea3511bddb9e56ee17aa66848376b3315349c8030145e45df39acd71d02acc246318c6d167bc4dfc064192e22e6ac115a0eba5550576327295e544b9490cfea922758bfdee4d730e662e6f5898baf22d52dfc6f10c60d43c2a5a95683ecdd7ed9d44ba1e24e3069124ad5304ffbae2b7ecdc9a98c5b3a14150f8f132e3a54ce6573e7c9a5a613bdc632c04ca8e62ef767272726b76aa5e667c1831f1ce6480d37b59a70b39f55714174da", &(0x7f00000001c0)="c620219f7c590c5ea80a60286be57b9d557a3728dd238af9d72f21f0d1e5db329a91f09d2689ce342167ca9d3392603eb2250abc3b39ad77290b8ce98f7622150267693ad15eb0906009d27725a1a06b309a5177f1416061114ac6239b336fe535c50085d217d5128d3c80bd1f93507806a60d01bc98fa0671aa9d1c3ff597cd81b7ef7c4141117afaa5f6ae2a8375e34ca817a8a9302bb4a6103b65a532280ba8b93975ab162d76b3ce9fe8fe5f301770fd4944"}}, &(0x7f0000000280)=0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x4000, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000380)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) timer_getoverrun(r1) [ 153.075053] binder: 18938:18943 transaction failed 29201/-14, size 8192-0 line 3146 [ 153.101542] binder: undelivered TRANSACTION_ERROR: 29201 [ 153.209097] binder: 18905:18924 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 153.217123] binder: 18905:18924 ERROR: BC_REGISTER_LOOPER called without request [ 153.230589] binder: 18905:18924 BC_INCREFS_DONE u0000000000000000 no match [ 153.238688] binder: 18905:18924 BC_FREE_BUFFER u0000000000000000 no match [ 153.250910] binder: 18905:18932 ERROR: BC_REGISTER_LOOPER called without request [ 153.260884] binder: 18905:18932 ioctl c0306201 20007000 returned -14 2018/03/07 02:27:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getdents(r0, &(0x7f0000000140)=""/230, 0xe6) 2018/03/07 02:27:52 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x7}, 0x0, &(0x7f0000000040), 0x4) 2018/03/07 02:27:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @empty}, 0x1c) r2 = accept4(r1, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) dup3(r0, r1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/07 02:27:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000040)=""/206, 0xce, 0x40000000, 0x0, 0x0) 2018/03/07 02:27:52 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) syz_emit_ethernet(0x31f, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000efe000)={0x0, 0x1}) 2018/03/07 02:27:52 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x4, 0xdc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d40], 0x0, &(0x7f0000000140), &(0x7f0000000d40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x42, 0x0, 'gre0\x00', 'ip_vti0\x00', 'gretap0\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="dbc064611275", [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@log={'log\x00', 0x28, {{0xe2, "20c7fd5871b5a0078978ee32181e8a85b813c65f095fa349db1e34827ee8", 0x6}}}}, {{{0x11, 0x10, 0x10, 'irlan0\x00', 'rose0\x00', 'bcsh0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8, []}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"9ea3989d959848248310a65ba8d423dd42b43178d9ffab43d7817a3791bd"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2, 0x88b5, 'bridge0\x00', 'vcan0\x00', 'ip_vti0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xc0, 0x1f0, []}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x3f, 0x10000}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x24, 'system_u:object_r:tmp_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x0, 0xe, 0x813f, 'ip6gretap0\x00', 'syz_tun\x00', 'erspan0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x928, 0x928, 0x970, [@cluster={'cluster\x00', 0x10, {{0x6, 0x0, 0x1, 0x1}}}, @among={'among\x00', 0x858, {{0x5, 0x8, 0x5, {[0x9f3, 0x40, 0x4, 0x9, 0x0, 0xffff, 0x9, 0x3f, 0x1, 0x3, 0xff, 0x8, 0x100000001, 0x2, 0x2, 0xff, 0xffffffffffffa218, 0x8, 0x8001, 0x7ff, 0x4, 0x2, 0x1, 0x7f, 0x3, 0x0, 0x20, 0x7ff, 0xffffffff80000000, 0xfffffffffffff800, 0x41a3, 0x1, 0x3, 0x7511, 0x5, 0x40, 0x5, 0xcba, 0xfd, 0x400, 0xffffffff000000, 0x80000000, 0x8d, 0x8, 0x5, 0xfffffffffffffffb, 0x7fff, 0xfffffffffffffffe, 0x3f, 0x7, 0xfff, 0x1, 0x2, 0x3, 0x0, 0x0, 0xff, 0x6, 0x6, 0x7ff, 0x7, 0x4, 0x8, 0x6, 0xaf19, 0x0, 0x1, 0x8, 0x2, 0x6, 0x8, 0x80000000, 0x6, 0xad, 0x9db, 0xb14a, 0x6, 0x997, 0x10000, 0x0, 0x1, 0x7, 0x7, 0x400, 0xffff, 0x3f, 0x20, 0x51d, 0x1ff, 0x8000, 0x95f7, 0x20, 0x3000000000, 0x100, 0x6, 0x3, 0x80000000, 0xc0f8, 0x9, 0x101, 0xec, 0x80000000, 0x3f, 0x4, 0xd232, 0x0, 0x0, 0x1b, 0x4, 0x3ff, 0x800, 0x1, 0xffffffff80000000, 0x9, 0x6b6f, 0x20, 0x100000001, 0x1, 0x0, 0x2, 0x20, 0x9, 0xffff, 0x0, 0x80000001, 0xfffffffffffffc00, 0x5, 0x8, 0x8, 0xaf, 0x2b, 0x2, 0x6, 0x0, 0x7, 0x100, 0xfff, 0x7fff, 0x4, 0x7, 0x0, 0x6, 0x3, 0x8, 0x62, 0x9, 0xfb5, 0x2, 0x9, 0x1c, 0x3, 0x2, 0x9, 0x8, 0x2, 0x0, 0x400, 0x0, 0x10000, 0x100000000, 0x6, 0x6, 0x7e0b1ba9, 0xffffffffffff3d4f, 0x2c58, 0xffff, 0x7, 0x80000001, 0x3214, 0x1f, 0x101, 0x1, 0x9, 0x3, 0x22d4, 0x9, 0x5, 0x769, 0xffffffffffffff23, 0x2417, 0x4, 0x7ff, 0x3, 0x8, 0x7, 0x3, 0xff, 0x100000, 0x4, 0x6, 0x1, 0x7fffffff, 0x10001, 0x2, 0x0, 0x1, 0x3, 0x40, 0xeea, 0x8001, 0x101, 0x10000, 0x7ff, 0x3, 0x8, 0x3, 0x2, 0x7, 0x7, 0x61f4, 0x7, 0x3, 0x100000000, 0x7, 0x0, 0x2, 0x3, 0x4ae6, 0x8000, 0x380, 0x0, 0x1, 0x18ed, 0x8, 0x5, 0x4, 0xff, 0x10001, 0xfffffffffffff001, 0x76, 0x2, 0xfffffffffffffff8, 0x10001, 0xf37a, 0x0, 0x0, 0x1ff, 0x7, 0x2, 0x7, 0x1f, 0x4, 0x9, 0x8, 0x266f, 0x6, 0x6, 0x10000, 0xffffffffffffff80, 0x0, 0x10000, 0x0, 0x4, 0x8, 0x2, 0x1, 0xfffffffffffffa17], 0x4, [{[0x1, 0x89ff], @empty}, {[0xfffffffffffffffe, 0x8], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x9, 0x8], @loopback=0x7f000001}, {[0xffffffffffff8000, 0x8], @rand_addr=0x8}]}, {[0x1, 0x3, 0x1, 0x5, 0xbf, 0xe0c5, 0x0, 0x7, 0x400, 0x2, 0xffffffff, 0x8, 0x70, 0x200, 0xe50, 0x9, 0x5, 0x9, 0x8, 0x3, 0x3d, 0x5, 0x400, 0x2, 0x0, 0x7, 0x101, 0x401, 0x7, 0x5, 0x2, 0x44bb, 0x1, 0x6, 0xfffffffffffffca7, 0x228b, 0x8, 0x4, 0x80000001, 0x0, 0x1, 0xbc, 0x9, 0x2, 0x1, 0x1f, 0x1, 0x0, 0xffffffff, 0x3, 0x7, 0x7ff, 0x1ff, 0x4, 0xfff, 0x6, 0x3ff, 0x1000, 0x34, 0x6, 0x6, 0x9, 0x2, 0xc6af, 0x7d, 0x80000000, 0x70, 0x8001, 0x7fff, 0x80000001, 0x1, 0x6, 0x8, 0xcf, 0xfb0, 0x8cc, 0x7, 0x5, 0x4, 0x5, 0x3f, 0x74, 0x81, 0xfff, 0x9, 0x401, 0x8, 0x4, 0x6, 0x9, 0x81, 0x3, 0x3, 0x5, 0x800, 0x5, 0x4a6800000, 0x100000000, 0x7, 0x2, 0x813, 0xe3f, 0x40, 0x2, 0x0, 0x9, 0x4, 0x5, 0x70, 0x7ff, 0x3, 0x4, 0x7, 0x2, 0x7, 0x1, 0x639, 0x1, 0x12, 0x1, 0x8, 0x8, 0x9, 0x7, 0x0, 0xfff, 0x6, 0x3, 0x100000001, 0x8, 0x8, 0x2, 0x10001, 0x4, 0x8, 0x8001, 0x0, 0x10001, 0x1, 0x9, 0x1f, 0x6, 0x1, 0x3, 0x1, 0x3, 0xc98, 0x0, 0xfffffffffffffff7, 0x1e65, 0x20be, 0x4, 0x10000, 0x6, 0x70f8, 0xc3, 0xfffffffffffffffb, 0x60f7, 0x3, 0x401, 0x3, 0x4, 0x80, 0xffffffff, 0x7, 0x5, 0x1, 0x3, 0xff, 0x8, 0x6, 0x7, 0x10001, 0xffd8, 0x4, 0x6, 0x0, 0x800, 0x100000000, 0x0, 0xffffffff80000001, 0x4, 0x4, 0x56e3, 0x3, 0x200, 0x0, 0x5, 0x200, 0x5, 0x7, 0x4, 0x1, 0x100000001, 0x8, 0x3, 0x7ff, 0x0, 0x6, 0x8001, 0x1000, 0xffffffffffff630b, 0x0, 0x40, 0x81, 0x2, 0x9, 0x9, 0x401, 0x8, 0x1, 0x5, 0x1f, 0x8, 0xb327, 0x8, 0x20, 0x86a, 0x1f, 0xfffffffffffffffa, 0x9ca, 0x81, 0xfffffffffffffffd, 0x8, 0x7, 0x4, 0xe6b, 0x7, 0x9, 0x4, 0x0, 0x5, 0xfff, 0x30000000, 0x1, 0xa0, 0x16be5d28, 0x66, 0x2, 0x4, 0x4, 0x7fffffff, 0x2, 0xfe7, 0x6, 0x4, 0x1b, 0x5, 0x0, 0x7d8f, 0xd, 0x1, 0xa5c0, 0x1, 0x6, 0x40, 0x400], 0x1, [{[0x8, 0x9], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}]}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x5, 0x100000000}}}}]}]}, 0xe40) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) 2018/03/07 02:27:52 executing program 1: r0 = socket(0x10, 0x803, 0x0) socket(0x4, 0x2, 0x5) sendto(r0, &(0x7f0000cfefee)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/07 02:27:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x101, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x7268, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x7, 0xc5f726c, 0x0, 0x2, 0x1c}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0xfbd, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) write$fuse(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="31030000000200000000000000000000000000000000000000000000000000000000000000000000c7a292aad7d432d78a34e7065f3e72de07f6575e851ab640e75bf64d82c530657f786efc32a84372158904a05ae529a72dae"], 0x50) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='erspan0\x00', 0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000200)=""/235) 2018/03/07 02:27:52 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c737e03000f002cdf1389598e2c", 0x2f}], 0x1}, 0x0) socket$inet(0x2, 0x6, 0x7ff) [ 153.333720] sg_write: data in/out 476/38 bytes for SCSI command 0x0-- guessing data in; [ 153.333720] program syz-executor3 not setting count and/or reply_len properly 2018/03/07 02:27:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffff67, &(0x7f0000000ff0)=[{&(0x7f0000000200)="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", 0x44}], 0x239, &(0x7f0000005000)=[], 0xfffffffffffffea6, 0x20000008000000}, 0xc100) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x4, {0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000000480)="b367589b16c33517c9e2f8e2785f9e63ba4eee5936de7f43f79221273d0cac88a1900f8ca3b4317c8361103ba0795d463ec44510b0bbff23766d5640945054774cc58a3c18", 0x45}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000000000)="442f2b7f5e1290ba2a0da497833b900cbadad783b6b29ab283afa592d52a2105e056714e8b67d4784ef468f9a976a5008aeaab12e61199e606c50321", 0x3c}, {&(0x7f0000000080)="6e6ab2e83d4de9fd8a1d8b64bc709c54dc4afa79c023c5c8cf1a62d1d6e3899bd58a419171edf4d1ea6a74d1dd362d63bacdf61a22e98b6d678a65ffd37f", 0x3e}, {&(0x7f0000000500)="666bb162b0a39af3ac63b9cc4be81fb00e88b0d9bbe4aed283ccf9201dd4c82e90e026292d34a5fdb61bc8f9583e15d39292e490d5c70b648a5ec9cb1ba381cab96fcb24a564542b079f4eab297584981a030e54fde1bfd70d23eba9102cff3fa45c02c84c52301cd93bd54ed54eff1bfb567b845fd70693f8bafb4673b27a3469cb71f089536079", 0x88}], 0x6, &(0x7f0000000340)=[{0x20, 0x117, 0x190e, "ea42c316a505cf823ffd1a74e3e7"}], 0x20, 0x90}, 0x951e7ecb099e4a77) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@nfc, 0x10, &(0x7f0000000080)=[], 0x10000000000000af, &(0x7f0000000380)=""/128, 0x1cb, 0x4}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f0000000080)=[]}, 0x0) 2018/03/07 02:27:52 executing program 4: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_netdev_private(r0, 0x40000000089f8, &(0x7f0000000100)="27dd629ece92b061d07e0a6c51ffb68840ba4531f6b84fa9") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x18, 0x1, 0x2, 0x800000001, 0x0, 0x0, {0x2}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) [ 153.360493] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 2018/03/07 02:27:52 executing program 1: getpgrp(0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e64742f726f75746500697e876e240af91cc63dffaa583193480e1f88a942e2e62ffdb18318727c7078c41614a05bf755d052495a866c287b430ce6495215928507ec7e784054df843a1ab3c8f5a2243a6f57ebb2ec26b30e16a2bdf752cbcafb34e3451fb3823c2d") readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) 2018/03/07 02:27:52 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1000000043, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/07 02:27:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000400000004000000000000000000000000"], 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) dup3(r1, r0, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) 2018/03/07 02:27:52 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x80080, 0x0) readv(r0, &(0x7f0000002300)=[{&(0x7f00000022c0)=""/49, 0x31}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x100000001, 0x2) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/159, 0x9f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x111200, 0x0) [ 153.426105] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 02:27:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000780)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'teql0\x00', 0x20}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/03/07 02:27:52 executing program 3: r0 = socket(0x1000008010, 0x804, 0xfffffffffffffff8) sendmsg$nl_route(r0, &(0x7f0000f81fc8)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000ffffffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="7cc1bb76f283def5b8a124fa3a4445558e26bd3f593882e73124b1a8b8861c14a409cb54ebf9f7af84205e450c0c0621d3cb1a46c5c4961ad882faa10522f6cc07c219c49d97826dd66834c28a820a3dca6d52912673542cca2afaaa427192cd964c5fb43fecc20278a52e9806279776debd6f34fff48bf935057bcceb778fceca4005996057227ff480f67ead2f83a06d6c5616d1873432e9f25a1138659bc6867f1cc92a42d0a1a8761fa0ed0ddca3ca809807b1f01efda61dc15098234c9f08503e08515e000000000000000000000000000000"], 0x28}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/07 02:27:52 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000005fd8)={0x0, 0x2, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x401, 0x3, 0x400, 0x1}, 0x14) 2018/03/07 02:27:52 executing program 5: r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r0], &(0x7f0000000240)="6b6579f2696e6700", 0x8, 0xffffffffffffffff) 2018/03/07 02:27:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000080)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/03/07 02:27:52 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000010c0)) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) syz_open_procfs(r1, &(0x7f0000000040)='net/stat\x00') mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r2, &(0x7f0000000000)=@random={'user.', '/&system\x00'}, &(0x7f00000000c0)=""/4096, 0x1000) setns(r2, 0x8000000) 2018/03/07 02:27:52 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@ethernet={0x7, @empty}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000140)="0e24f614fc47d228c90d5809e83bfd18a6fa82b4fc4d253d2a2936bcf82281d7f70a1857614ca407973de521b9b6a22fcc4f953f79846724bf9ed5ff1746c74ee06f606822355e3ef8b46e0480611262b6733ca5e006ae84af2f0de6cebce070fb1cf4d1f52aa09cc50aba29b94ef1a921dd01d768694808dab261", 0x7b}, {&(0x7f00000001c0)="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0x22c0, 0x800}, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001640)={0x9, 0xb8b1, 0x9, 0x80000001, 0x9, 0x6, 0x29, 0x3f, 0x1, 0xdce3, 0x20}, 0xb) socket$inet6(0xa, 0x802, 0x7) 2018/03/07 02:27:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x17, 0x4) 2018/03/07 02:27:52 executing program 5: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/254, 0xfe}], 0x1) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x10) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r1) [ 153.499009] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19019 comm=syz-executor4 [ 153.518183] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19019 comm=syz-executor4 2018/03/07 02:27:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) connect$unix(r3, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) listen(r2, 0x0) 2018/03/07 02:27:52 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1ff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x11, 0x2, 0x2, 0x6, 0x0, 0x0, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x0, 0x4e21}, @sadb_sa={0x2, 0x1, 0x4d5, 0x80000000, 0xffffffffffffffe1, 0x7e, 0x319, 0x40000001}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e22}]}, 0x30}, 0x1}, 0x20000000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x20, 0x7fff}, 0x8) 2018/03/07 02:27:52 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) read(r1, &(0x7f00000000c0)=""/126, 0x7e) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/07 02:27:52 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read$eventfd(r1, &(0x7f0000000000), 0x8) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r1, &(0x7f000008d000)={&(0x7f0000a51000)=@abs, 0x8, &(0x7f00007fb000)=[{&(0x7f0000682000)="87", 0x1}], 0x1, &(0x7f0000f31000)=[]}, 0x48040) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) [ 153.702404] device lo entered promiscuous mode 2018/03/07 02:27:52 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x20, 0xffff, 0x20, 0x0, 0x10, 0x8}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3a, &(0x7f0000dc0000), &(0x7f0000dc0000)=0x4) 2018/03/07 02:27:52 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf0000000000000005c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed004f464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000000000)=""/81, &(0x7f0000000080)=0x51) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') ioctl$TIOCSTI(r1, 0x5412, 0x8) 2018/03/07 02:27:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)=[]}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="66958edfe515"], &(0x7f0000000100)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0xf040, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x2, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r3, 0x39c7, 0xfffffffffffffffa}, &(0x7f0000000340)=0xc) 2018/03/07 02:27:52 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @empty}, &(0x7f00000000c0)=0x10, 0x800) r1 = epoll_create1(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000028000)={0x4}) ppoll(&(0x7f0000cc0000)=[{r1}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x10}, 0x20008010) 2018/03/07 02:27:52 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="2eef24dd8ca00676cb24b1819d0d9c9ce8135c6ad083b6bfd334603bf9ad027feb63bc665165", 0x26) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000aa8000)='\a', 0xfffffffffffffcd7) getpid() getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/07 02:27:52 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/07 02:27:52 executing program 1: socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x40045108, &(0x7f0000000000)) 2018/03/07 02:27:52 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) unshare(0x400) r2 = signalfd(0xffffffffffffffff, &(0x7f0000659000), 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000200)=0x401, 0x4) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfffffffffffff000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000140)={r5, 0x8}, &(0x7f0000000180)=0x8) signalfd4(r2, &(0x7f0000000000), 0x8, 0x0) 2018/03/07 02:27:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000000)={0x2}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) modify_ldt$write(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1ffffd, 0x2, 0x4, 0xfffffffffffffffd, 0x769e, 0x21, 0x72de, 0x3f}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/07 02:27:53 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x989680}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000480)=[{0x82, 0x81, 0x101, 0x1, @time={r1, r2+10000000}, {0x1, 0x8000}, {0x7fffffff, 0x1}, @connect={{0x3, 0x100}, {0x7}}}, {0x10001, 0xfffffffffffffff8, 0x0, 0x81, @time={r3, r4+30000000}, {0x2, 0x6}, {0x0, 0x9}, @queue={0xffff, {0x7fff, 0x300000000}}}, {0x1, 0x200, 0x1, 0x81e, @tick=0xfffffffffffffff7, {0x6, 0x81}, {0xff, 0x66a}, @raw8={"952fd41155faab3b86bdade2"}}, {0x108, 0xfffffffffffffff8, 0x2, 0x5, @time={r5, r6+10000000}, {0x0, 0x10001}, {0x5, 0x7}, @time=@time={0x77359400}}, {0x6, 0x7ff, 0x0, 0x2, @time, {0x8, 0x8}, {0x1, 0x10}, @time=@time}, {0x0, 0x8, 0x100000000, 0x0, @tick=0x8, {0x0, 0x80000001}, {0x101, 0x6}, @result={0x0, 0x1}}, {0x4c6, 0x2, 0x7ff, 0x9, @tick=0x6d17850c, {0x8}, {0x4, 0x7}, @control={0x2, 0xfffffffffffffff8, 0x1}}, {0x4, 0xcce, 0x6, 0xffffffff, @time={0x77359400}, {0x603e, 0x7fffffff}, {0x0, 0x4a5c}, @quote={{0x6}, 0x5, &(0x7f0000000280)={0x3f, 0x0, 0x1, 0x0, @time={r7, r8+10000000}, {0x8, 0x5}, {0x7fffffff, 0x80000000}, @result={0x8000}}}}], 0x180) 2018/03/07 02:27:53 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000dde000/0x2000)=nil, 0x1, 0x3, 0x29, &(0x7f00007a0000/0x2000)=nil, 0x9}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x24, &(0x7f0000003fe0)) 2018/03/07 02:27:53 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x6}) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/07 02:27:53 executing program 3: r0 = getpgid(0x0) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x7, 0x0) ioprio_set$pid(0x1, r0, 0x40000000004001) ioprio_get$pid(0x2, 0x0) [ 153.789182] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1810 sclass=netlink_route_socket pig=19081 comm=syz-executor4 2018/03/07 02:27:53 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) dup3(r1, r0, 0x80000) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bce20)=[{{&(0x7f0000299000)=@nfc, 0x10, &(0x7f00009a9000)=[], 0x0, &(0x7f0000735000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00007a7000)) 2018/03/07 02:27:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x5, 0x1, 0x2}) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x400) bind(r0, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) [ 153.840976] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1810 sclass=netlink_route_socket pig=19096 comm=syz-executor4 2018/03/07 02:27:53 executing program 3: mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/4096) r0 = socket$key(0xf, 0x3, 0x2) flock(r0, 0x8) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/16, 0x10}, {&(0x7f00000020c0)=""/69, 0x45}, {&(0x7f0000002140)=""/148, 0x94}, {&(0x7f0000002200)=""/254, 0xfe}, {&(0x7f0000002300)=""/56, 0x38}, {&(0x7f0000002340)=""/185, 0xb9}, {&(0x7f0000002400)=""/82, 0x52}, {&(0x7f0000002480)=""/162, 0xa2}], 0x9, &(0x7f0000002600)=""/255, 0xff}, 0xfffffffffffffffc}], 0x1, 0x20, &(0x7f0000002740)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000028c0)={0x0, 0xcf, 0x0, 0x1, 0x4, 0x7ff, 0x380000, 0x8001, {0x0, @in={{0x2, 0x4e22, @rand_addr=0xf80b}}, 0x100000001, 0x80, 0xd2, 0x8, 0xdd0}}, &(0x7f0000002980)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000029c0)={r2, 0x5e, "c8be9bf26b7d988578c75d93b02ddf4a2445306af00848fca405a3940e20f1e96e8bf683d6cee55d1ea3519fe1fb9fd5fd35cbf75e7b080356d7f55ae3021c459b9a4f50f6677b50c85ee50e7f1c189c5f5971095b26efc4886a3201b01e"}, &(0x7f0000002a40)=0x66) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002780)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x1}, &(0x7f0000002840)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002880)={r3, 0xffffffffffffffe1, 0x9, 0xffffffffffffe467, 0x10001, 0x5}, 0x14) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e00001000000000000000000000003d0000000000000002004e200000000000000000000000000800120000000200000000000000000006000000000000000000000000000000ac14ffbb000000000000000000000000ac140000000000000000000000000000030005000000000002004e207f0000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/07 02:27:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3}) syz_open_pts(r0, 0x401) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioprio_get$uid(0x0, 0x0) 2018/03/07 02:27:53 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xfffffffffffffffc, 0x5, 0x7, 0xe4, 0x47}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) sendmsg$key(r1, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/07 02:27:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073afb0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}}) 2018/03/07 02:27:53 executing program 5: sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2}) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/03/07 02:27:53 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object_r:auditd_initrc_exec_t:s0ect_r:ipmi_device_t:s0 98 system_u:system_r:kernel_t:s0\x00'], 0x6e) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/07 02:27:53 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x11, 0x40000000000001, &(0x7f0000012ffc), &(0x7f0000000100)=0xfffffffffffffd6a) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000dcc000)='/dev/ashmem\x00') 2018/03/07 02:27:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x121080, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/07 02:27:53 executing program 1: clock_gettime(0x0, &(0x7f0000fd4000)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r0}, &(0x7f0000048000), 0x0) r1 = gettid() ioprio_set$pid(0x3, r1, 0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000)=0x7, 0x0) 2018/03/07 02:27:53 executing program 2: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000080)=0x24) pkey_mprotect(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x2000004, 0xffffffffffffffff) 2018/03/07 02:27:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = socket(0xfffffffffffffffe, 0xffffffffffffffbf, 0x3) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000780)=0x100000001) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x0, 0xc0, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}]}, 0x138) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000000c0)={r4}) fsync(r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x9a, "b95dd3a82f3ed31483c866940e1901fed040701e8ea705752fce41d4a6656a9b8222353e334d60029932c0eee1ea4ed7b7a09ad9454bf41ca2df864d79b5e72d33c989488903701bc20c17cbda7195f158d1859876c2bdf8de3d571082f850542a97efcf0c4c88d1ba028d6bed54f45bb0135e10612aa16a9a12a427bb86e9b460e70c900692943e5f858cc2e9a2df678a55f1f94eda7276337e"}, &(0x7f0000000340)=0xa2) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={r5, 0xacd, 0xfffffffffffffffb, 0x200, 0x7, 0x0, 0x505, 0x80, {r6, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x101}}, 0x3, 0x10000, 0x9, 0x8001, 0xffffffff}}, &(0x7f00000004c0)=0xb0) close(r0) 2018/03/07 02:27:53 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) chdir(&(0x7f00002d7000)='./file0\x00') chroot(&(0x7f0000000040)='.') umount2(&(0x7f0000f66000)='.', 0x2) 2018/03/07 02:27:53 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setreuid(r2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x20) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) ioctl$VT_RELDISP(r3, 0x5605) 2018/03/07 02:27:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@report={0x4c, 0x20, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, []}, 0x4c}, 0x1}, 0x0) pkey_alloc(0x0, 0x1) 2018/03/07 02:27:53 executing program 6: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r1, 0x439) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@empty, @in=@multicast2=0xe0000002, 0x4e21, 0xe6, 0x4e20, 0x1b1, 0xa, 0x20, 0x0, 0x1d, r2, r3}, {0x8, 0x7ff, 0x64, 0x3464, 0x1000, 0xfffffffffffffff9, 0x4, 0x9}, {0x9, 0x2, 0x400, 0x401}, 0x1, 0x6e6bb7, 0x1, 0x106c5c085c07ad1c, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x3, 0x3, 0x3427, 0x4661, 0x3}}, 0xe8) 2018/03/07 02:27:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000fff)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = geteuid() r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/07 02:27:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) shutdown(r0, 0x1) 2018/03/07 02:27:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x0, 0x2710}, 0x10) sendfile(r0, r1, &(0x7f0000929000), 0xff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x280, 0x0) fsetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d2e636c65617272a1667300"], &(0x7f0000000100)='/dev/autofs\x00', 0xc, 0x2) sendfile(r0, r1, &(0x7f0000000000), 0x790f) 2018/03/07 02:27:53 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000002400)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000036c0)=[], 0x31f, &(0x7f0000000040)=[], 0x30}}], 0x2, 0x0) 2018/03/07 02:27:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0xc4) 2018/03/07 02:27:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2000f) writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="367f56167fbf09931a23c3033b5d777381b8da3f8c03a4b448bc0b96b83030f1fc6f3123a48dc2ed3fc7faf2efcaea0bf5460f31c41002e694e0e3351af1a65abae40f5a675eb3ae241702f00df0d61829004751b29a74591df7d7279a963f6f0b4b131b5ca5bdf5b1805fbda2ed8cd78e1f00ec603e43feef5c513b22") 2018/03/07 02:27:53 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x20) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) 2018/03/07 02:27:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x53}], 0x4c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) dup3(r1, r0, 0x80000) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/209) 2018/03/07 02:27:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) r2 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="ca2c2b840267ccdce521df4ae2691c5a3f3fe1be740ecb06aa683e1ea6a501c9a9a9144be58d9a17c7e7e45d7f506bd335d62675e5a9972e13fa05ccabf1a2d0cd736df7d90a780613b8bbfdca1cbfe2", 0x50, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='*procvmnet1\x00', 0xfffffffffffffffb) dup2(r1, r1) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r3, r4}, &(0x7f0000000280)=""/144, 0x90, &(0x7f0000000380)={&(0x7f0000000340)={'sha3-224-generic\x00'}}) 2018/03/07 02:27:53 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002600030007fffd0000000000000005e10300000003000000fffffffffffff5fc", 0x24}], 0x1}, 0x0) getpid() 2018/03/07 02:27:53 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e22, 0x1f, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvfrom(r0, &(0x7f0000000080)=""/193, 0xc1, 0x12001, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x1}}, 0x80) 2018/03/07 02:27:53 executing program 0: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x100000000a012, r1, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/13) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2018/03/07 02:27:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000070a050000000000000000000200000004000000a08872622630b24ce00651a1eb8733e7050e7185a2a88d70850191beb909686830a9d7c0a5a79ea4f574ec071b817e3891f17b1d6220dae85dee757c4356d43e39c8d0dd255f3615fcd6836a4f6484f3f49484f9a34cb85d04c7d25d4e9f266e1eefe1e032cbefe6031af59cd98123dcdecfade0dfae0e90a5cf15db045443280e3b92b70a85d859d139700378918b2d25670efe1b16df19be12c663e4839d29025de5d0c570423efb1917a501c83384eda2d44a43eb701ba9a101c40c394e610c3df123b76396c8087ef81dcbfc6a7af3"], 0x18}, 0x1}, 0x0) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x100) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x0, 0x5, 0x8}, {{0x77359400}, 0x2, 0x8, 0x5}, {{}, 0x6, 0x1, 0x5}, {{r2, r3/1000+10000}, 0xff, 0x7, 0xff}, {{0x77359400}, 0x20, 0x3aa, 0xfffffffffffffff7}, {{0x0, 0x7530}, 0x7, 0x3, 0x7}, {{0x77359400}, 0x0, 0x100000001, 0x8000}], 0xa8) 2018/03/07 02:27:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x40, 0x0) r1 = syz_open_dev$urandom(&(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x88100) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000440)=0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000400)={0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000011fea)='net/ip_tables_matches\x00') preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/140}, {&(0x7f00000000c0)=""/225}, {&(0x7f00000001c0)=""/143}, {&(0x7f0000000280)=""/144}], 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000480)={@rand_addr, @loopback}, &(0x7f00000004c0)=0xc) 2018/03/07 02:27:53 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0xa80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x10000, 0x4, 0x4, 0xffffffff}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x5d, @ipv4={[], [0xff, 0xff], @empty}, 0xfff}}, 0x7fff, 0xfa, 0x7, 0x1, 0x9}, &(0x7f0000000380)=0x98) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r2, &(0x7f0000906fa0)=[{&(0x7f000032df3a)=""/198, 0xc6}], 0x1, 0x0) ppoll(&(0x7f00000003c0)=[{r2, 0x20}, {r2, 0x210f}, {r0, 0x400}], 0x3, &(0x7f0000000400), &(0x7f0000000440)={0xc9aa}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x100000000, 0xb204, 0x7fffffff, 0x3, 0x100000001, 0x9, 0x5, 0x7, 0x1, 0xffffffffffffff29, 0x40, 0x9, 0x5, 0x6, 0x6]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x81}, 0x8) 2018/03/07 02:27:53 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000000140)='//file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='/', 0x6) 2018/03/07 02:27:53 executing program 3: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x400000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='/dev/autofs\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8000, 0x3, 0x4}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x4, "8116a17b"}, &(0x7f0000000200)=0xc) fcntl$notify(r2, 0x402, 0x0) rt_sigsuspend(&(0x7f0000000280), 0x8) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x400) fadvise64(r1, 0x0, 0x0, 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000080)={0x7, 0x4, 0x7c, 0x42, 0x5, 0x1f, 0x8000, 0x1, 0x2, 0x9}) 2018/03/07 02:27:53 executing program 5: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8001, 0x500) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x12, 0xe4, &(0x7f0000000080)="bd87e9f1ef2f003b860546c0fd06534721d5e7fb5cc9356c735baab439a760e3115fe974f8989bc89ee6e807963038657a9de6528345af2d4d710cbde9e68566f00d997c177fdf082fb0e030544e32d7bb69b2cefe990c1a3600f89371f587ce265006e3b8f7c5fa948176544bda78fe8a2d5a1eaf95cd7c0ceb637d3125fb8e16b69f30767657c60770c3bd2a0a3f2d7698d4b4d38716cfeaeeb41d9495c24afcb9f51d087d8beb53e21ba0f5e7fd912db6ed46a150b36edd53fa4a980920b1e86fe6b6519eb62778b4aca0a89028df219296832f9c950517dbf7d0e71995aa8f4c149e"}) 2018/03/07 02:27:53 executing program 7: r0 = socket(0x18, 0x0, 0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x1c) unshare(0x403) sendto$ipx(r0, &(0x7f00007a5000), 0x0, 0x0, &(0x7f0000cbdff0)={0x4, 0x0, 0x0, "76b9be01bd11"}, 0x10) 2018/03/07 02:27:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000e00fef)=""/17, &(0x7f0000dfeffc)=0x11) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) 2018/03/07 02:27:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in={0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x107}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x109280, 0x30) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x8000, 0x4) 2018/03/07 02:27:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000a32ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00006de000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x1) read(r0, &(0x7f0000000140)=""/156, 0x9c) 2018/03/07 02:27:53 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0) fsync(r0) write$eventfd(r0, &(0x7f00009c2ff8), 0x8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/108) 2018/03/07 02:27:53 executing program 5: r0 = epoll_create1(0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1ffc, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00006cbff4)) epoll_wait(r0, &(0x7f0000586000)=[{}], 0x1, 0x0) r3 = fcntl$getown(r0, 0x9) waitid(0x1, r3, &(0x7f0000000040), 0x6, &(0x7f0000000100)) 2018/03/07 02:27:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000000100)=ANY=[@ANYBLOB="f800000016001f34fffffffffffffffffe8000000000000000000000000000000000000100000000000000000000000000000000d2f245f117ca75dc78ab6bc8f1c6ba1287ef72579de3c7e6c7677e5a38ce2980e59a366d4389ef06fa234a90c23cbfd9c65e69404f03c0a132272fd2aa2fa03242c39e56b4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff3300000000000000000000001000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000f3687d7aedcb9a12c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bc17b6598e45eea85cba0000000000000000cb2a11000000"], 0xf8}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'bcsf0\x00', 0x180000000000000}) 2018/03/07 02:27:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000a96fff)=""/1, &(0x7f0000000040)=0x1) 2018/03/07 02:27:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) lseek(r0, 0x0, 0x0) 2018/03/07 02:27:53 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400, 0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)) 2018/03/07 02:27:53 executing program 4: select(0x3ce, &(0x7f0000000fc0)={0x1, 0x0, 0x1, 0xfffffffffffffffc}, &(0x7f0000000180)={0x4, 0x3, 0x0, 0x4}, &(0x7f0000000000)={0x0, 0xffff, 0x0, 0x0, 0x0, 0x800, 0x0, 0xffffffffffffffff}, &(0x7f0000000200)) 2018/03/07 02:27:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="21eed88f7c9a4daa80fcc9b918d0f3e1", 0x10) r1 = socket$inet(0x2, 0x3fffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x100000) 2018/03/07 02:27:53 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000080)="9c8e32c0ef5f0c4d59eed010414ef7d4051edad30b505f7398d66285d496f7739150517b9100be3ee2766360974abdbc7dfc", 0x32}, {&(0x7f00000000c0)="233686dc307e93b5c7b5ba10392cc7c8f913dabc3dcc529f8cbfa44df3aa0476113adc54b7083a887b237ac827e68a8886b1e825e6260ba31fa18b51bf3561a41c3d478a5622b556230939cc0b923ebd1bc360307b88e923742b62a5757c985e373a1bbc5b4318b1d36dd80ea962bceb771726de91891b0f12bad7efc524b65d04bca192", 0x84}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="84f34a001c4db2e7e87f22351f3a0463248f417367576cd3f4b0352590d95df06615ca60073b001fef28152351d0a9e45d7bc50e0d", 0x35}, {&(0x7f00000011c0)="fb570d2c171e296e28540e7fe418da0a45a12943097ddc1e15b79a64964423304c5695e13e84b38674fa28f55d23ab7dd3d53dd8101cb8a5eb33be53a89586bed3bb41aa4e4a2242f2f6a85bdf", 0x4d}, {&(0x7f0000001240)="dac6245303ee25ed2b804e25df11103f87e728bba5bd6f8f11c10f194ce94d3b54ec7a8692ec02cfe72fb8a383c0aa975ed39918c093dcca238f498e7cb7bbc023573fe04577e084cf99a528c86d893c2bbe40350c07b69d1793e48522fce895069f273706e563f6eb8102875198bb8f42f6279140ef3db03e1042b9bd9ae1a9cc58eed58b02f4a3", 0x88}], 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/03/07 02:27:53 executing program 1: setrlimit(0x4, &(0x7f0000000080)={0x100000001}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) 2018/03/07 02:27:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet(0x2, 0x0, 0x80000000) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x3, 'c'}], 0x18}, 0x0) 2018/03/07 02:27:53 executing program 0: r0 = socket(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0xffffffffffffffff, 0x4}, 0xc) ioctl$sock_ifreq(r0, 0x897b, &(0x7f00000000c0)={"74030000400000002500001273db6500", @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) [ 154.872374] audit_printk_skb: 4419 callbacks suppressed [ 154.872381] audit: type=1400 audit(1520389674.052:27024): avc: denied { net_admin } for pid=3857 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 02:27:54 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x101, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 02:27:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/07 02:27:54 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) sigaltstack(&(0x7f0000167000/0x4000)=nil, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6518fba4725f6c69625f743a733020756e636f6e66696e"], 0x32) 2018/03/07 02:27:54 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) fsetxattr(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="6f73322e40f1"], &(0x7f0000000140)='comm\x00', 0x5, 0x0) [ 154.894457] audit: type=1400 audit(1520389674.062:27025): avc: denied { net_admin } for pid=3855 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.929413] audit: type=1400 audit(1520389674.112:27026): avc: denied { net_admin } for pid=3857 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 02:27:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000240)=""/19, &(0x7f0000000280)=0x13) 2018/03/07 02:27:54 executing program 6: futex(&(0x7f0000716ffc), 0x5, 0x0, &(0x7f0000b0f000), &(0x7f0000805000), 0x4000007) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x1ff) 2018/03/07 02:27:54 executing program 7: execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=[], &(0x7f0000000180)=[&(0x7f0000000140)="27b1707070307b657468302900"]) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000100)=@dstopts={0x0, 0x6, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x400}, @calipso={0x7, 0x10, {0x200, 0x2, 0x100000001, 0x10000, [0xfffffffffffffffb]}}, @ra={0x5, 0x2, 0x236c}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0xec4}, @pad1={0x0, 0x1}]}, 0x40) connect$l2tp(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) getsockname$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000240)={@empty, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x40, 0x9, 0x6, 0x0, 0xdfd8, 0x0, r6}) 2018/03/07 02:27:54 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x400, 0x100) sendmmsg$nfc_llcp(r0, &(0x7f0000006a00)=[{&(0x7f0000000140)={0x27, 0x1, 0x2, 0x3, 0x6, 0x7c5062c9, "cab436624fe6456bf145aae9169903ccd8a87793923aa580e9a6a5d9dd3a924892f5e0aecc1c26e97d7d160c33453fd9361d3e7755465f3f46b030bd8774b9", 0x27}, 0x60, &(0x7f0000001500)=[{&(0x7f0000000240)="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", 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0x1000}], 0x9, &(0x7f00000050c0)={0x38, 0x6, 0xf8, "95a14b40326a42be2671e862020ff8e9d50b67aac606a4d593a71994bc3920d9f00f99"}, 0x38, 0x4000000}, {&(0x7f0000005100)={0x27, 0x1, 0x2, 0x7, 0xffff, 0x3, "4a242fca27ac92b0a20ee5ee6691d3e4faedc88581d3a7d6563393f09eef9062af87d5f3e528306174f63f558fb7b987c4596b47addf2fe7f1c90f4df43086", 0x1}, 0x60, &(0x7f00000051c0)=[{&(0x7f0000005180)}], 0x1, &(0x7f0000005200)={0x110, 0x0, 0x80000000, "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"}, 0x110, 0x44}, {&(0x7f0000005340)={0x27, 0x1, 0x0, 0x7, 0x9, 0x5, "aa4ec19523a0b3347c5a60109bef48ac51365ba6d36217da7107aed0962ae3c02f200d49f7ec2841e38422867294713a31d860cf9859a9676e359bff50171e", 0x39}, 0x60, &(0x7f0000006880)=[{&(0x7f00000053c0)="f9", 0x1}, {&(0x7f0000005400)="39a0677e6fe8163138c3e2135c7b4e3b4ebd3fb7c6f5e593b123321db6f87af3d8292acc71b2f9c455392b33979d204e8dc7a0262a121ef9103f59d30eb6e036a0aec695964b3b142cfc42a15af8b34a6cae47c9f0e614f938d9de1cc1ac4d87dcd8e4671d3b4870f13a8515516b1d1dbfb9a15d8ddef832e1", 0x79}, {&(0x7f0000005480)="24735d11ff549825aa105d204a4a744b2ec3c52e079ef1647d13", 0x1a}, {&(0x7f00000054c0)="bf84b9ecec5d45c6b7c98707d024beae3c4bf7793af6a33accd15f29c79215ba4c69a6d2a6f80af4eaec2289b9e62b63d585ef8fe76114ac4252d9aa3c3cddd76bb48f20ed038ad792b83fee15ec02cf9f096828c3943ea1928be8939315d1c57677fddbb69488a910d0c190465e850c51f5cf6893e4b71659ce524b8b1e749bb94c8c3aff431a9f3d074290d0bac7ab1675995d1ded8550b5a54fd5f88b54bcbd30c7ac8de997c3df5cbe05a1ae4807096e7e45991339d08b5dcd63cdf43d158e05ed2f8627caa131921a600d2e31", 0xcf}, {&(0x7f00000055c0)="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0x1000}, {&(0x7f00000065c0)="7feb10468a04b00f66b66a3d91f53642205e5d673c5d264d844960ef3a22779adcb48c26032f52947e469d07810319a4ef1a", 0x32}, {&(0x7f0000006600)="22a196b5caac3ec87aa5c20a315aaf108cd60f8c692241fa2f4e61adb34fdeecac672d0053410ed346edcd14a7f0effc21adbcb82644a53cf0b2b5a70107b217b55050557b17e6e1f924c5e5aeb1aa2c4cb71f46c9a5ddf19f95d8be478aea4433190ba85aa18cd2f01e25d1eed0cbd01c69d7af84297e3718fa33478906e6de1979c6a00cb7d5f02dc4f40f33ae99f365f138d44bb22b7a5e16238f7fca635d71", 0xa1}, {&(0x7f00000066c0)="6a4834e30e7e012cc9f2a678e5f3d71b79b7ca7e92294a1de8423e371edfe4b29f7c7407e77fec922ff58036f1217c3300ccac13880ebf73dbec67e4c6d9dfbe646cd40f1bbf502e15078b6466faef094b652dd7fda30599cd500d6375b761ee8b0a0de11a0fd8fd74232c2298dc7c89a2796b50388b37a4e4bcb3e641f0a0c3ae0c585cb664d502ac4700b1b07daf552d56d292699a6dd3acc06c9c38ec715a74fce36fb52b9a551e292d792849c27174c8ba0a1aa79dc4da1101b3b5a9176c9244d7962524982529bfbe2347a6", 0xce}, {&(0x7f00000067c0)="11731257d583bfff3ceb6949b071284d264897c0734bafa734fb405a1cb6a5872baa7dc4fdbd52bbca97fdd3fa31d4ee42afd2fed283160f808d928603906dbbe1839a15fb847de85d8c93b5ca45daebdee1f8778a5c3a2ef6ba698a1d16310cf52a57eaa19d8a9f59ea547dca5c7941fd88a7ddc06e228d829b1a55980e97e2", 0x80}, {&(0x7f0000006840)="cfff6ea8d5b45558b3dbf5f95ac2f1bce583f80429dedfc6079b59b7f4cf", 0x1e}], 0xa, &(0x7f0000006940)={0xb0, 0x10d, 0x5, "0abe32aed205b35f80832d6923cfccf97146a0b029657796eeac9a17230ba568ee0da4fdda76b7c2cc8b1208af614c92a0683e05d9ba9aebf0b9443e453831cf9cc9df783b20078285c069a8f635c0113f8bb9a4d5b586d1c6748545d9799eaad0afd4a4d45381e59ec251d3a62cda656a5e2de1736aeed4b0260056a93bad570f6d06fb0342915fbd2183386a7c41291fb1501bb7e78cc49e675cd4560b77d6"}, 0xb0, 0x20000000}], 0x5, 0x4044000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006b80)={0x0, 0xfa24, 0x3, 0x1}, &(0x7f0000006bc0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006c00)={0x100000000, 0x8, 0x8008, 0x10001, 0x1, 0x0, 0x100, 0x7f, r1}, 0x20) r2 = socket(0x1, 0x0, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005180), &(0x7f0000006b40)=0x4) syz_open_dev$sg(&(0x7f0000006c40)='/dev/sg#\x00', 0xfffffffffffffff7, 0x2) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) sched_yield() 2018/03/07 02:27:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x4, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6) 2018/03/07 02:27:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x4000) sendto$inet6(r1, &(0x7f00000000c0)="c4f3edaa8c1c2e2a6090d376f40900cad43197db701aed21005bf3e0559c95bdf5846d80c8657c88b2d6ee966ac72b047c308e3e3d299959e2ee26387cbde62cbc352f818ff26a4fac", 0x49, 0x8040, &(0x7f0000000140)={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) r2 = inotify_add_watch(r1, &(0x7f00000002c0)='./file0\x00', 0x20000000) inotify_rm_watch(r1, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="ad", 0x1}], 0x1, &(0x7f00000006c0)=[{0x10}], 0x10}}, {{&(0x7f0000001c40)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f0000001e00)=[{&(0x7f0000001d40)="fb", 0x1}], 0x1, &(0x7f0000001e40)=[]}, 0x3}, {{&(0x7f0000002280)=@nfc_llcp={0x27, 0xfffffffffffffffd, 0x101, 0x0, 0x5, 0x7, "1f5fb625c6876ada79a8d4cbb86541286bc9c5f5e0b29156f0146fec7d5e0139a89b612789bc04d8f62675dc4c94881da499735e5b17cde66153a48a5fc50c", 0x2}, 0x60, &(0x7f00000023c0)=[{&(0x7f0000002380)="02", 0x1}], 0x1, &(0x7f0000002400)=[], 0x0, 0x8000}, 0x9}, {{&(0x7f0000002600)=@can={0x1d}, 0x10, &(0x7f0000004840)=[{&(0x7f0000002640)="f7d2220c956f6f19fa3bb72ff277804105ab2f675f17b95fe413c7d687553f3e1b", 0x21}, {&(0x7f0000002780)="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", 0x900}, {&(0x7f0000003840)="4358b4dd4f871100b7aceb5759cba920f05419bdea416d4f13d8b511afb90c6573c72443cfdd0baae58318fbe8340da867ae575f247d4f62ddc9635454ee1d029bf7a4c474240058fbfe261e7000703e1d3d27fdcc00610e0c02c93268b9c91e371535abc44a05b200e47a49a87bf1998c5436baab41f4fd523a32d88871f718c3b11cfcdb70d1b52f9d373ed66f7d638e8c0c8481c91efb4012fc59b43808d44312882e69272c79adde3c2e3bc0ee7549bd909f4a4a2a291fcb02d0eb76077ef9abe0a134effd80d320d69867d31e8e54d7babfe08427ac258f70bb54489a9bc6e04ccbfcefb606ac3c337253525af738f7a4fcf98ce1dfaa34d320ddd2739f9306fc84f95369b278ef8b6e4fcbb5f9ec98c4b7f74a0119810d0ee938b111132953212306a41fad2b29e014fc2707cffd16cd16af115ea2369d42d9d9e68c36da7b94d0f8aece9627d56b7b6edd086818615a154b8aad90a4785e95f62d80d4f99e221ee46967d495ff0f9136875b58fa5f571250f08cfc532ac2e59487c343d0e694a3f4b6aaef7d89fd25d01097440dca6694492ea0721f185c4fa3022ea90f33b78a7f25b92d9fde2ce9664b58ec42775f2db95f3447b4013667d1fdfc5439620c948ba59a79d4b6a96c50f73becd0294c820eda5aafce6e1b1d7781a83123db2010bda3b0fee28a8d1a50d0f3ab9e3efa6f939071752665192bf5adc80289fe98994e804a5c82801ed17399af9674d05bca5cf52118aaaa6cecd61c4b2342854d9ba4522bc609eb6233b216ef61d22a68521163e278bb75a4aae8e950d7feb085ad559e386896fa9508e6b2075ac82badb44161736ef1a4d77c2751c84cc1cc3fa99c5d8a653d8fcfb860a04e7029135c0d5f51b87aad4b11be4b43eccf1f1ea227f05b9b717f6c25aa1aa12f2bf22846b920441888b8e0de5114ed12333cb18edab84a879b714536cd5014404ce63631838ae034c62f691195a3306a900177222477be12342b2e4bdee3c29689a86f1db8d680a2ecb3068e31dd480ffe9eec2528f3df8f894d05adf28df4e536bd2f5fa1d9dc9ff110dee3415359a536be266d6497c00a1e54629354ebe42311bf1a9de3e479a9692885500a477a18a841547290b95a76f5388042d3c0f4ab9ffbfd452d1fccfe50567aa6b67b4db2b5411ef66541c76a8fb5efe7f8fc43e189cea3ac7f39377ee29c6a1b73da59519a60c4afa708aa14ec5e7d122747dd4bb5e4868436f49e760c724c78086972b377c34a3763b27efee4a48e5f0de65212eae5ed3552384ffed20fc145ff91a7d80aa686f93e68efdb3f5d235c4c2e1c562a9496c7da6566db2b13d0db2cfbd0e93aea095415edf2b5c9c53efa481cfe8864f0598a721404ba655eed14df66a705676f3d13116f80701f76b02c5e41758d1dc904816f569352afa1a95551f4bb9df46a74badec793093fd03dc8498dab46e7ae1d5327c4cb07be208aca6551e8395d74ccae29887ef27d1fd1f1a1028367e9d18ed7806a13094464549db9556825ce7b1b0d02d1d0cae1dae495f6876ef950f43c8e8af6b23c90f4cf1adda6c4456a87663dfbff83930062bb3c8e0c8af0c56bbc8e0b9c29c3be96cb6ae84492018d3a322128891f657ff7d57f2a1e59d386a22c9d48c695f7ba59483848f73729119a6b9a8af170b895cca4c92bb19801a035543b3aa0db5ecde3359f839ef66817f7d3406337efcb18bae3883bcd4940134e4617b467a56c6214d7fd468b09cda78392807bceb0753ad184982e8096d2f78fb5f63456870928005401404c54a8c9cf58df3ab9dd2fc4f5d877a5663508832b9cf844bffb5a38a8e1d36b79f73c475fd141cbe5d60032ed6b68ad27e871e2cd918584aa2a6ba584ae03cfea118205d5f7b7cb60fa9c564a11462bae3a9fe3fedabde7df71c1dbbfbe25e8502da5b77661a0254a00d190f2882306c1cad5058425492175a8edbb85b3c584082533321add4c4866131ffb3ed99e2addf032fc8b7f5f41f48870bbfa9d8cfa78d10f15a59992de0f3124aca94041348bd8c0f8b447ead4c26f5254ffe718a48502336265e5fb43e5b4c7bc4af65de761e9ab4d9e7c0a3502adfc3e6532ecf2ae81c1045e85a9c933668910f074e4e4999df4b294b8e5b9cacc8284fc178329d559a0797e89f45e2331c7664c5ca1305ca27f3d60963244a095094294d00572764f70f28d80b2e53774c42077a32aef69025c2ca1e94356cfa03b5f20014acf552d4fe11fe0a3f4051a4ae156b00d4444772f4b0a57660d5fb3a93e00a0633be74b2f0a58b8b9847be8b191188707b394961553d4c98865f151bff11bbced75eefb274ad2334fd29f67260c8d7754c7076f0e05c1f15eb75b6f578350dc92f39203bfad1898823111bf694a9f8f94146971210351332388914cc1197cc41de8f9d142475ef243e9585570b5103b75242e76c79e1ef3f0986da8725d88b4dea1796277e67fc0a49355672df313e45d0b4c81076330fbce705e2b20e25929bcdb1bc2ae8e1d2f43d62a82614f29c54334c1d7fad6ceb9c3953a81feab9cece03f27c5ba7710a1fa6a346cadc3261d0cd2bcb663bf39a435198ba3d6d9f775e9b5f937a9dfbf2265120644da0de3b830cb662725df971614f97c0e434a3658f05999ed40fea3e99120eb8e779f177846c971efcf5aa651fd787fd5215973ebf381abd0de752416946e3bf184ad5c846a155e60ddf4db57b8fafd0a0dabbb90463ed98975e3fc78bdbeb1f8c6a2949607412e32e6bd88d58061a2d29a2908c577e4410e299765f1596d8962ddb4a29fcadfb2cfd6c76da813b8924511f668d5c07e4a61a8e27c6b3b57ab8ca4b13726debc92ac5f0266df01991cc5222791a0dfd6dc5b96acfcc2dadea283d8ca239b5e47b3dbbb63d6080405467cd76136416ac837f4395fbbc9fda949013e49a1f9d34129d31258f31bd6fc1830aa12f61210ba537dbac145e36d688015b4c74ddb598352ede93e97a4db2fde88c9d62467e1062407a1a3688c74382b447590a7d7884dfb182aa194d62e31b5f4d10c701cebbc19e1e15ddb583634ec44f699fd9ddb5d8307fc7f5f686c630f7751a4aea653bf43ae41fdd57f4bbe1548ec635cc8d58ab608d47f3b63861c725b37c742f8d1ef8d5d3c3e76415afc4a5364b2b110780c7b5761fd61ee574abf4854f8719015b8dad919a8fbbc7bb31fb9529e6dbd9dc7ee58666ad3da2297c6030ff48ec91a71bf5159789be81012598510c2b725b44847fd5fe8df204b6c2a649c548f41835718f623195519f15c5ab632e79dac66993fff935852ac626a52bc5fc6fd809b4da3a0b9921898ae2c634523bef7541d5c3c5ae1ebbc1353cc93a1f80ef009b77445017c076edb7b05b240d7f39c679ca3de1edd6f5d2c21afb92aef127c8717b012b68f3a428e40629e63b8f7297cefa7737ca11a011072c2d8c31ded0ee752d5942de6bca2c47a72a8ea84355ddf72b9e7688dd813e979c8cd589222bb4c216e77f6077869cc8471aae9fb4e3f89c243de5cb8e28f73bad9d26badd89ea49223dd59cc8614f65c923c44f5b07cdba57419b8cef500b3b678be2d640d2fb3fc7751643c63e29199d38f8da6a48b960a49a3a50ee24e1b4ab3e5f3af19872e0af6567095c4da398dd4ce08183ef459203526efbe90c269d184a16cac9bbd5d2bb0fbe8e10fc38e030df7f76e96eddc3d2ef903a220711932cbf1866db55ed62af9b8d307ddae97f1f64f6c6b1ba94e516b4f0064520f72e0c18289a10e350730d398177d99395bd56ab1f873910c50c84083250e8255198a58924876af0a3a3742252e3de6fd6f78f2d88c8a6bc9676aa5c27d6c7e607df359fa72c0a99c3fe696c0890cf6648822a50c42e839fa449a1d87a2989b4f97fe3a667bf56b6b2b45db25bfba933bc6a8a61ec804ab757a01152bdad92bef805a6c098de9a457d09be8225ab5a3744c72cbc0aa90c0d5053eb28026e377c768ad0c2fc654e89c5d8597a6dfe38423a81895064aa66029003b854db86ef6b231834d1c220089cf0912fb0f3f98ba4d3e1cf13df30b19585b2419096152b5eae626ca1106ecfc60084dfc7f537b3e09822c8b51014825da131e72f717bbe7fef9031c5aebc0fb5c2da66a62731aba6c01ce3b77b4713ebb9ca06fd22c70d0459bc5272711bf7112a89d6ce13db8271b0445ed9eb6076e032796739d0619faf9513b0c93d09b7b7480dcb0a73f85da59db83a599d2655d1038e2c4b59ef86a228637dccffb5565", 0xbd8}], 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xc8, 0x4}, 0x7fffffff}], 0x4, 0x0) 2018/03/07 02:27:54 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000000000)="01000000004d16ed6166e100000000000000000000200000", 0x18) [ 154.991480] audit: type=1400 audit(1520389674.172:27027): avc: denied { net_admin } for pid=12917 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 2018/03/07 02:27:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}}) [ 155.020297] audit: type=1400 audit(1520389674.202:27028): avc: denied { net_admin } for pid=19291 comm="syz-executor1" 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 2018/03/07 02:27:54 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x6, 0xd5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x8001, 0x7, 0x9, 0x8}, {0x3, 0x3f, 0x2, 0x7fffffff}, {0x9, 0x7fff, 0x200000, 0x7f}, {0x9c, 0x2, 0x7}]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req) 2018/03/07 02:27:54 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) 2018/03/07 02:27:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="2600000097ba000000000000000000000000000000000000000000000000000000000000"]}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000180)=""/222, &(0x7f0000000000)=0xde) 2018/03/07 02:27:54 executing program 4: timer_create(0x7, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000900)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000940)) pwritev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="4e64aa1b0201e04f68b12e123d369b76328dda2b4e28800401fba7e6ea800b96fd9412c91351dcb9a2dd57daa3ff4b7b1e80d6b5d5a1d2de7ac4bd4dab075ae65e496c2ff6d3371ee35f8e7db2e8368d8594142fbf7d5e9dae8928dae5f1c519e5393f78", 0x64}, {&(0x7f00000001c0)="fa8043d307c7d37b3f2cc47df757bdfe491e087b9770fd056a215c31d0db7d79b7abd6fd5fad85a653e6123f9fd2020834fbbe85c6b3fd62fb58322b39b19bdea9b8f3b67234c5d4e77018cc8ba81b3cac4a5fbea358c1ad80ae0be9001c218f3cc7efbb225cdaaa90cd79a570e04ca06a336f23ebfee33b2bf33009d2896505bd9f08ac488a46b88fb104a55f591e7a3ed150e2375dbed3ca7fd4d8a4126589ddc72688a506f1c33b26881e30a38d49a29078ce28c400e9d1b29a3e3242195bcd7dde78b26ab2769213455ee1a5697b90e1925c77", 0xd5}, {&(0x7f00000002c0)="5c4389c157b2a5519f814a1a9bcc3fd26b7003dd930a7d6f828ddbf398e66043266e7c67ff32bf006f510271010b0e78a84399c01213a5e26703dbf4adc1db78f97c96d5002b4f672b0545224b0df72e1f88a28bd972fafb2fcad262bd89244ced02283d1eb7768c1fa44a11419534b9180c492e61839e83cefb3328fa15a2c549646928156ed34bb2197d640cbeeb70273f1a81136c48ffde248a549e6e4499b13c43dac5a4e8a88d7d6c5f0d25c97c5410ca992cda6b58321a9119c5e7c03789daa2d222a385d45ce4d2", 0xcb}, {&(0x7f00000003c0)="024752cd84ca2b732fd8d5eb7b1041a5a1e17531bb457d13d2c377de4fa6ac7643ba193fc381d148ae3da4f672bcdfe6c667d0859b726c0323a4ef6bd259f279f82c3d9413fceb33b27d516af3043cc10b0c4d8fd0bf6787af0c7f4fd1f58c21aa2396de9da109412a80e8807353fd19e7f68e843e402dd3db26f7be20a5b94c8865dac3759b16acb600f1390a7f0adf98b8fe8906e6ebf70969ce324dad32f03a3c0c827b88bc514d76f3eabc52d4391c7a267e32f2836ed98c737e4f3e", 0xbe}, {&(0x7f0000000480)="c2e91d047629e71f6d2bd195d122f9fb7cbbf1da489c4b52efeac1b689fa87b44cf3eaed984f827998a6f0dd893cf2", 0x2f}, {&(0x7f00000004c0)="232c77ac43f5d3de764a01eb0e478bf9ac941ef9f26f5ecabfc280a74390c017c4f4d27b90b32b8f506711b36acb64027b8b06fe34eaeef41f64e212bec9987427f54533f48ba4d2144261967b6928700c206036a017cc5d421e2d3c233b29d6b6ff0814e8d48f4617062f31198ce1c8fcd089b658de982b3c5622e04ac3b5e6ab0d689137df3b8344dcb5fd52cbb0839a6c2098849f0f7944a287a0b302308e53c21e4d36f2c85208a07283241bd61f6b246f8ce47af57578ec5b0e41461951", 0xc0}, {&(0x7f0000000580)="7bfee287ee114de545ec2e54df4894226917f2049714bcf3775944ecc80a3ae2999b4c2a126fd457d6dbf36d06f2aadb797dd475be4ceb1a8c89ebb811d898e1ed15d56d39ef24c595279a7d875a793b38c1dba479716145453513095d2dbff6f988", 0x62}, {&(0x7f0000000600)="dd311671dbfe0b4f", 0x8}, {&(0x7f0000000640)="87eb33edfda420748e2e8c9b08083aa89c2dc849d9fa8fd69cade24e71cbef62f17b060fcc20660f2a475df3af4050e8a796fa0209c2bb52319e030059e23e70298484d23f5b03671c03814073bf2ec33e2e8bcf336cb15ca31ba5c88cc1076fffebd1e9627f8e79283b4e72dd389217542008920487c3b468af74e0932cfa5ccce7d51b386aa545a3729377bfe626e26dfaf42ff36b2902f5c8be519a63f13de75cff1c0824b16ff9cd5998", 0xac}, {&(0x7f0000000700)="3cd5d61960a945c6dfbd0b7b141d1290742ee5fd5734b1f8e013600d6156e5d306bff133e26069cb7e281a1e6739bbdcf24de51a5c75d127bbb0e30e82e8fcd4990180f86d2a44", 0x47}], 0xa, 0x5c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/net/pfkey\x00', 0x1, 0x0) linkat(r3, &(0x7f0000000880)='./file0\x00', r2, &(0x7f00000008c0)='./file0\x00', 0x1400) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) timer_gettime(0x0, &(0x7f0000000000)) [ 155.022440] audit: type=1400 audit(1520389674.202:27029): avc: denied { net_admin } for pid=3865 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 02:27:54 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) syncfs(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_open_procfs(0x0, &(0x7f000000a000)='setgroups\x00') sendfile(r2, r2, &(0x7f0000f18000), 0x4) [ 155.023692] audit: type=1400 audit(1520389674.202:27030): avc: denied { net_admin } for pid=3865 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.027614] audit: type=1400 audit(1520389674.212:27031): avc: denied { net_admin } for pid=19291 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 02:27:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) close(r0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x20000000}) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x625e, 0x7, "cf2db7eb0cd7", 0x760}, 0x10) 2018/03/07 02:27:54 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) 2018/03/07 02:27:54 executing program 3: unshare(0x8000400) mkdir(&(0x7f0000066ffa)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000059ffa)='./bus\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000080)='./bus\x00', 0x400) getdents(r0, &(0x7f0000068fd5)=""/48, 0x30) getdents(r0, &(0x7f0000000040)=""/47, 0x2f) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) 2018/03/07 02:27:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x102) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81210000}) [ 155.029427] audit: type=1400 audit(1520389674.212:27033): avc: denied { net_admin } for pid=3857 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 [ 155.030404] audit: type=1400 audit(1520389674.212:27034): avc: denied { net_admin } for pid=3857 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 2018/03/07 02:27:54 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80200, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/dev/keychord\x00') r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x202, 0x0) write$eventfd(r1, &(0x7f0000000100)=0x10000100000001, 0x8) 2018/03/07 02:27:54 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getgroups(0x9, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x200000d, 0x11, r0, 0x0) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) sendfile(r0, r0, &(0x7f00000001c0)=0x3, 0x1) 2018/03/07 02:27:54 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/07 02:27:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1b2}, &(0x7f0000000100)=0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x10000000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/07 02:27:54 executing program 7: execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=[], &(0x7f0000000180)=[&(0x7f0000000140)="27b1707070307b657468302900"]) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000100)=@dstopts={0x0, 0x6, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x400}, @calipso={0x7, 0x10, {0x200, 0x2, 0x100000001, 0x10000, [0xfffffffffffffffb]}}, @ra={0x5, 0x2, 0x236c}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0xec4}, @pad1={0x0, 0x1}]}, 0x40) connect$l2tp(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) getsockname$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000240)={@empty, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x40, 0x9, 0x6, 0x0, 0xdfd8, 0x0, r6}) 2018/03/07 02:27:54 executing program 3: r0 = memfd_create(&(0x7f0000000040)="2f6465762f736e642f734f710047d304e3854d529cfbab139e7c596118c5b27cb9706980adc6", 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0xf, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r3) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000140)={0x1, 0x2, 0xd0, 0x5}) 2018/03/07 02:27:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f0000003fe0)) creat(&(0x7f0000000000)='./file0\x00', 0x8) 2018/03/07 02:27:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00006b2ff6)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='clear_refs\x00') sendfile(r1, r0, &(0x7f0000b82000), 0x400000ff) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/03/07 02:27:54 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mremap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a93000/0x1000)=nil) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) 2018/03/07 02:27:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendto$ax25(r0, &(0x7f0000000000)="b400f647d8038c038e94774377d584a77c7d194ff266fa9ee1b852dd47e992f2a4115fbb8cb03ac7b34b5ee92bc1573552ae64a3399fc03a8690e5857a1c798ac767fd", 0x43, 0x8000, &(0x7f0000000080)={0x3, {"7b08e70de49720"}, 0x9}, 0x10) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x62) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="b43d4314e389593c8fb2e528ee5e1b2315e24751471d5a079d341109b3abb40c1c7b44ab12ee96b25828613401660eea22682f0252e6b64ddf351c8500a2d5f715fe9a65cc4c42d14def3af370032d21ca5b804c25e1943c58bd84dd74396853a68d3e691e95fe48171831289d8dba305b835e80eb9c8fc38f2e5e191df83d9d3caa0a7101c363ef5e") sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x0, 0x0, 0x0, {}, []}, 0x20}, 0x1}, 0x0) [ 155.413482] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 155.438370] IPv4: Oversized IP packet from 127.0.0.1 [ 155.472951] IPv4: Oversized IP packet from 127.0.0.1 2018/03/07 02:27:54 executing program 4: time(&(0x7f00000000c0)) 2018/03/07 02:27:54 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) close(r1) sendmmsg(r1, &(0x7f0000003f80)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x4, 0x3, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="433eb48b2e5f15870d2f73e57709b1ef26e4b2483e86b0d45a14fde827b428badedd59f0a9ec793617b868b1b668592e488b03e7dafabfc749f908e02ae57dd6f6d32e1325653f978f7d97cd823b1c100011ae22302510915db10499f5b73d4f5863e48a87b0c29a96f2c77dec0d1ff9c827161ab2f8ebd1e6ce217dd14d2fb4858adff3ad28c1494135adc88712a28d5c151a8a37c15637340ceb377339fd54ab297eebb27423375fbdbf799dfd051090c24ffb8b1a1336e4d4f89223239edc4eee16585dfc9714eda30c7ac712c532cce5829e319e865b7b3cc0daa4113a211e296b7dd782132c03ffb8", 0xeb}], 0x1, &(0x7f00000001c0)=[{0x20, 0x0, 0x4, "7cf2be91ed17b35c9b"}, {0x1010, 0x111, 0x100, "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&(0x7f0000003bc0)=[{&(0x7f0000002740)="c5d6a94a6b8722a489302eb1f75759315e25cad0be240ecf70dd8bca4c0b6fbd73c82655e48a7de94945d96224a0c8099e197fc54e537b69605e3c99dd78863f90d1a99e6978fddd3802f44538dd5cc521adf20b8f341909223bd21c0119aef24e31447c9732a4c360720bfbb7dad38cd99638c13c9760616edd87e49ab5ef7617da97646cc62bab6e8abf0a9a53bb5ba089e5b05fccd52b4d17168060d486d496aacef428947d8b1b9adc11421053a5c34604845acf30b74cb391da83002d17ffb406f8bb6c120f841500a6bf6cd19a02b2c38f3a363ad4", 0xd8}, {&(0x7f0000002840)="149cc980c4652f4c6d2b29643d3b693949824123943ec876a0fb160f5f83f7f78022141896849c0e7c46e0117afc1d2c8540c1f5e176a71ed8ffc7cbde239c3189ba66bffc171e383691b5ca7c556d7f91ea1425d75edaee8fde15cd5c9bec2a6b4a662542651304aac6c7f170af500327c5f962c8c76c8b2471b316d0ac0d2088baa7a38542c8ea5e", 0xffffffffffffff76}, {&(0x7f0000002900)="c519b6db215f8c4c3f20911edeee5d36a8d6b7059b8cc44410acce1623a47d2b1d80632159b75fa1c8944b97c9bdca8e85a1a2b2369fc3324f1dc0d1fa650270f214a96beef04115940adb5e7d46fbb98861b5fa975539ed61b0f4aef5cbc5c427d7779cb2e19dd490e34a827c3ab8180023da792f6c501e912a867f7c73c932bd7a59e9ed0f0b8b2c0ed6c9afa7f9a5af969d631258d120e86c532d5dbd1c9821f13a", 0xa3}, {&(0x7f0000004280)="68d8dedf90e1d7c1acf6f8ee896b131af6f47f811f0000000dbf5d5a45d8574dd9666f74d38e3adc1f797d88c90f080070053241bdd8fe9e93dc119ea4c3a9fec9ec276800a2d545245df44ea0feecf2d7db62378f9ae4ea5eaab169aae7034d6b3a057666ac6c4f5bf0833b379cb7518bca7d7a822ceab2ddc43957ca3b5ca9f73919db", 0x38}, {&(0x7f0000002a00)="040324b9a58cf41cabf62682b5b37a7905c051676f3fdd3def653b8ef0a9d58ff9c5c559dc3cd1811200d5e46893bb1c4b", 0x31}, {&(0x7f0000002a40)="8a9467ecac98bcfd945a4533d3e7b49220fddffeb1650c1a4be796e8f2d0a687e1c15ef395d82808241c416827438b62d9a5a67bd8a18e153f6ec406f43689fc37e43e0bf15ac386580da2fade2d5d4cc12706930c13c1ee898ae6b7085d2489465424967b52c406fa2519e1a77f44ac9165383907a3daecca10652cd29508e8c771006d70df1201a58097a4cf8e233ab2384023", 0x94}, {&(0x7f0000002b00)="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0x1000}, {&(0x7f0000003b00)="8fd614a3976cb006264763275dd06d08f68d534a7392779381f1e1be88b69b79060e89ef1fb8fa9156f84db381a26b4bd4073430c030f924ed66a0fa80237eefc2ff311f808f0dd5d1b8707346a5fb115bad988d8af3a330563d933bf8c7deed88f320225a7a940e0ef8f50d9142ca6e50b5ddf4db70b5cdc963ffa83ca88d471fea23f1", 0x84}], 0x8, 0x0, 0x0, 0x4}, 0x1000}, {{&(0x7f0000003c40)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6_vti0\x00'}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003cc0)="4b3f1a400ee6e8d7bbae388f7cd433e26f2f5d8c5532fc4991613971334ed527607950a42c2f94ddf3a7dc710a7a3c0be46871e0bda1db3fe2066148887e66e9ca386880d30882c5196e977affd58b6684e981d19b71f3a14eeacb3e2b2599184acead364b6964ab7df9db4c053397190309fbe0dca6463d3146071246f9e6e330b6b1beeeb185aa83", 0x89}, {&(0x7f0000003d80)="dc49deca7d4f0eada123ab833d6dce9aeba88820e665ca233c9896b118f97e593c5a6f553e58b3afd9f9ec509ee04a70df57e08400d92db6f2697004ff4e804bcbf0231faf8718d8624231eb153acc17f6cfe13711751693f8b5ff4fca3e2470c44df08a4281d2ea39ab54cb20952d1c0d521ce46e5a5009d01c6321142e508bdaa79f0ecea60dedf5920631878e3986e32d8507d172706c834613d968e9637b218feafc991f3d93969f1399302a4f991e7a", 0xb2}], 0x2, &(0x7f0000003e80)=[{0x98, 0x13f, 0x0, "5264a968efe2034fac52a779c1cda262b42e96c14bccefa9457a29c55c4c0ec3fd3061c57eb86f70789229055c3230447788115b79fadb11a9c31b31faad83c8138cd0d6f632d9e4ddcb8161434c58ce72afb67c29cd6f48611cef6adc79b6879229003250327f208e1eee02140ffd92d9cac2e78ac37c905800a40691d407b4b0f209d0bb093ddd"}, {0x38, 0x117, 0x2, "8e26625161eae5a790c465a95083a25c4a1dc728762f48ef2c8b11bfcd14083143d11c592ce4d8f5"}], 0xd0, 0x10}, 0x73}], 0x4, 0x4040) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick, {}, {}, @time=@tick}], 0x30) 2018/03/07 02:27:54 executing program 5: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x1, &(0x7f0000000080)={0x40, 0x7260}) 2018/03/07 02:27:54 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000701fb6)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6672616d656275665f6465766963655f743a73302073797374656d5f753a80797374656d5f723a6b65726e656c5fbc7e22d7ed5d743a"], 0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x5}) fgetxattr(r0, &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)=""/164, 0xa4) 2018/03/07 02:27:54 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x2000) r2 = gettid() fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r3 = dup2(r1, r0) fcntl$setsig(r0, 0xa, 0x7) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2, 0x0, 0xffffffffafc13af0, 0xfffffffffffffffc, r2}) r4 = inotify_add_watch(r1, &(0x7f0000001180)='./control\x00', 0x2000000) inotify_rm_watch(r3, r4) 2018/03/07 02:27:54 executing program 0: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x1, 0x0, 0x100000001, 0x9, "43fc8e8425ed57541be88b4f506cfbdaeb75bf99fafe82bd0355f61de01980df71b80e524aaaeaeff0f99e734666cccfdfa377ee0c1f9d1f86761e24ca1b25", 0x5}, 0x60) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108, 0x0, 0x1f}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/164}], 0x3c3}}], 0x330, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x100000001, 0x4, 0x8001, 0x2, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0x77f5, 0x1, 0x1d70, 0x7fff, 0x1000, 0x10000, 0x6, 0x9, 0x7ff, 0x10000}) 2018/03/07 02:27:54 executing program 1: r0 = socket$inet6(0xa, 0xe, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x10, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/07 02:27:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)=[]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) 2018/03/07 02:27:54 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000101a30ec5a1000000000000000000000000000000000000000000", 0x1f) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6, 0x5, 0x7, 0x73190854, 0x6, 0x8, 0x200, {0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x8c, 0x6, 0xbbc1, 0x3, 0xfffffffffffffff9}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="2900000004ee7e1196700b2ced503532b65ff330cdc1cc13176c3265ed526b60219f6146759968f9f4764eb1f5"], &(0x7f0000000180)=0x31) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000011c0), 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) read(r2, &(0x7f00000001c0)=""/4096, 0x1000) 2018/03/07 02:27:54 executing program 1: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2) 2018/03/07 02:27:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000000)=""/223, &(0x7f0000000100)=0xdf) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x52) close(r1) 2018/03/07 02:27:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xa152) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) sched_getscheduler(r2) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f000002e000)=""/66, &(0x7f0000000000)=0x42) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) mq_timedsend(r3, &(0x7f00000000c0)="639d03ceed8bd10363f23aa7981447ed88b18a8ab88e04fba5854483b36bcdb03a6fe9283555f736f9767022abb2a75c6fd2df93d89ad7a901d453eea0cf0b5911ff085cef76ab431f261e8a52d58de1811195d40ed45874baadb2224ef2c6e20e0b16fac273c11345e087f7b4f38d34efcf398601ca22f2bde2456ee978997506774ed9494d3e54645292be23d8f27a500809a6227aae7400fea738e675f3960463832db15d4bd055e42e146192640b9d1a8f0fdcfdd8cd65db99f3f0d7377b56b01ea1d86b786c1bd0a91015d18e6d8e21", 0xd2, 0x9, &(0x7f00000001c0)={0x0, 0x989680}) 2018/03/07 02:27:54 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000000)="b5c3a22689835427a53ba97ee4bae284136666a15186baf580b16887c2cd58b4fbc5351200144decc635a9fae442f1a1df5118a7a58bbf4ef750ef54e7b2ac59edbd0204690707a1581b79b4f84a34f3d16a9d") r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x5, &(0x7f00000019c0)="0f9cd509", 0x4) 2018/03/07 02:27:54 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f0000eb4000)=[{&(0x7f0000f4c000)="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", 0xec1}], 0x1) 2018/03/07 02:27:55 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000091a000/0x2000)=nil, 0x2000}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) clone(0xa280000, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000200)) 2018/03/07 02:27:55 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@abs={0x1, 0x0, 0x4e21}, 0x4f9) [ 155.869823] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 156.013004] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/07 02:27:55 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0xffffffffffffff43, 0x401, 0x80, 0x6, 0x5, 0x3, 0x4, 0x0, 0x2, 0x80000001}) remap_file_pages(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x6, 0xc8b, 0x2) remap_file_pages(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x6, 0x0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000000c0)={r2, &(0x7f0000000040)=""/73}) socketpair$inet(0x2, 0x80f, 0x3, &(0x7f0000000100)) 2018/03/07 02:27:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x14, 0x13, 0x109, 0x0, 0x0, {0x1f}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x4, 0x4) 2018/03/07 02:27:55 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x68) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100), 0x4) r3 = dup3(r0, r1, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000001c0)=""/79) 2018/03/07 02:27:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0xfffffffffffffcfc) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/03/07 02:27:55 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000001700d594b6f0eeebdc386a651fd7000000"], 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x3, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xf3}}}, 0x88) 2018/03/07 02:27:55 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001bff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000006ff8)) 2018/03/07 02:27:55 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x100000001, @empty}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400200, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 02:27:55 executing program 4: socket$inet(0x2, 0x80a, 0x6) accept4(0xffffffffffffffff, &(0x7f0000004e80)=@nl=@kern, &(0x7f0000004ec0)=0xc, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f000002dff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x400000000227e, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r1, &(0x7f000005a000), 0x0, 0x1fffffc) 2018/03/07 02:27:55 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x0, 0x0) writev(r0, &(0x7f0000000200)=[], 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10}) 2018/03/07 02:27:55 executing program 6: r0 = memfd_create(&(0x7f0000000140)='/dev/sequencer\x00', 0x2) r1 = signalfd(r0, &(0x7f0000000100)={0xfffffffffffffffa}, 0xfffffffffffffd25) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040)={0x1, 0x7fff}, 0x2) ioctl$KDENABIO(r2, 0x4b36) unshare(0x400) fcntl$setlease(r0, 0x400, 0x3) r4 = getpgrp(0x0) ptrace$pokeuser(0x6, r4, 0xcd, 0x1) signalfd(r1, &(0x7f0000e82000), 0x8) 2018/03/07 02:27:55 executing program 0: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) pwritev(r0, &(0x7f000060bfa0)=[{&(0x7f0000d49fc5)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xc) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000)=0xfff, 0x4) sendfile(r0, r0, &(0x7f00000ddff8), 0xe2) 2018/03/07 02:27:55 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x7}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x4, 0x72, 0x63d, 0x1, 0x79, 0x3, 0x10000, 0x3, 0x4], 0x9, 0x80000001, 0x8, 0x200, 0x7, 0x3, {0xd88, 0x3, 0xff, 0x4, 0x4, 0x9, 0x6, 0x5, 0x1, 0x3, 0x0, 0xf03, 0x1, 0x4, "dfe4489d56eb1d6e6674edc800da4a31a2f9483b52483b01cfb4f29389507fb0"}}) 2018/03/07 02:27:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') fanotify_mark(0xffffffffffffffff, 0x2, 0x20001, r0, &(0x7f0000000000)='./file0/file0\x00') 2018/03/07 02:27:55 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000001c0)="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", 0x1000) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file, &(0x7f00000000c0)=0x6e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000c30000)=[], 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x1, 0x400, 0xc000000000000000, 0x5, 0x10000}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000011c0)={0x0, 0x1d, "fc7de6aa28edd5334c72858dbbb5e7304ee61477544304599375812b3e"}, &(0x7f0000001200)=0x25) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001240)={0x100000000, 0x0, 0x4, 0x7fffffff, 0x5, 0x9bb, 0xad, 0x1, r4}, &(0x7f0000001280)=0x20) 2018/03/07 02:27:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x5475) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x24d, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)=[]}}], 0x40000000000001c, 0x0) 2018/03/07 02:27:55 executing program 2: socketpair(0xf, 0x80803, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001b40)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000001c40)=0xe8) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002c80)={0x0, 0x0, 0x0, @local}, &(0x7f0000002cc0)=0x1c, 0x800) sendmmsg(r0, &(0x7f0000006380)=[{{&(0x7f0000000040)=@nfc={0x27, 0x0, 0x2, 0x5}, 0x80, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=[{0x80, 0x1ff, 0x23, "9b4b7da73b5d8cbc1d3c210f53786245d0f709593f9356d9c37d1c870e7b0b669b861666733dc652237b8c74210606064332d3cf8a345519864b7e63dc9349fdad2aefee23d5f221efa7ae0062bec3ce91f18b40fd390ac28f152569c51f1be4fa792d63f19cb7392035bd924c"}], 0x80, 0x4}, 0xfffffffffffffff7}, {{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="e007b210cc0346506e5a5a605a6ab61c8e37a79a52cf407c17fea6bb2524d0f8a7b7147a7fa9e1b5c1afa73c38fb02c08f44e0021a4461e6a65cf124dad3ecefa8d432c76e83b82a16be21ff6333ea19e12ca5e9fd310c21b89e292d7c27acafe9871ccb3803678574c3f5a1381fa1f129e39e39903ee4cb0f6b1b506991b65b48d4d860730db4c4cbcd0896a3502b9e4864403c387037e3e06b", 0x9a}, {&(0x7f0000000300)="85294865ab03a6ce59e94c98a69e3a089d0f915f5747f942b10d53871b7af6041635ec2b5c00cc516d64351addf2d3815d508d9f6364febabee577230e5f2f165cdefe394861bb91bee05c8e734a0a2577691c83046c67b2ceba39d4153b7a832db99ed3d12f31f4e7892f7edd2d396918b41b39b12f08a801fe2984e519f693b15a8a5f6d6d552f492889156d6049519ab7e6b8e84386d7148b09d061bd13b83b45fb0c00243cf929f1995e64c695b1a66600", 0xb3}, {&(0x7f00000003c0)="d023ba833664f28fd12a5aa3e13b2d9901aa22637320274c978272cbd312c91e50fb099338ddb1b617bc3ddc8b67ddf2f89891cd1a8f647bfddfa297c66bfa8b30efb4468b0e94eb90d3c93c8529f1f8e0880fe85fa47423f17df1d1893c8af3c859c8284af6c14f7d85d4d17cc7b2c04c542ec33e03c200099661860ce3f377392621a59982bf514a8d1ffe048bea2c20823adbcd39f085542f2720b61d9190212438ad46eed89ad9e6903bdddc5a4a5690e33f42db40db1b7eac57fd", 0xbd}, {&(0x7f0000000480)="29ebb57c734a65c3c7dbda645907d8f02bd21eaf570161e847b4aae81ff157c46a30fc6b54b2eea831515bc37efea983702264bc94a6d77ce6d8c7b04bf796cbd0a7ce056f6e395008b4396891d700e02f70e0efbec987d34dea3185c45afdca65409bfdf1a4f03726f353a7979bcbb98133cb7bb375ed9e615d53f538de4bf622d3fbb2d52f0035c16c21b97583b513cebdf75d38feb624520d9037fd269e0a1d9eca8540f4805c124d1ef9187d3926120f9391cb8fcf6b84451ebef3736df1965f86e56da809122d1c5afff33c672bc85099", 0xd3}, {&(0x7f0000000580)="5a5d4e8d59e0316f2aa3d44f6c5dbaaa12b11a5b9e07b450681cc99536ef7d21f9de9576d4e284a0cd3d33a1439942", 0x2f}, {&(0x7f00000005c0)="caf7bbd22094e24328a0d3f63d23e0a86442b59b5c37b4e6a73c55298ddd95cf24704777cb06c61d2a9f2525c1bb4bb14061f33b76d32c9a81aef0d8d53376ce7bedb7615cf56aeaca68fa019cb58e9eec177d411e521dac10b2103718e2eee74d6cec447de3e04fba6b38ba70e4267bba5d986f44ed5f7d54b4fd080adf06bc454f5b75168e3b33ea4b1a5fcd24a46e8d65fc", 0x93}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="9e95beb8c0aa022807e7599e0d46ebe63dba938d27bc01f5743924f6077024cfdce2e04ea3a896fcd6e47c9f001936af726cc2631d4b11c7677bd6db8122042c3095bc7fc665f4af7a0bb748fb226d7d5d7a11324c7c73dd535069f6401ffe981a14d76044faf7422b97bd5797959b0679e5c70e60fe5ccdf736d19cd05f00af55a50f569aa932c4643a357aef7394d97d40de64a8cc999847e4bf3cc278ab8a35e03b7b", 0xa4}], 0x9, &(0x7f0000001800)=[{0xb8, 0x13f, 0x4b36, "74ffbcafa043513f962d0f81837e290b7cd323826e8b27c1f78404e8796d513b133f5896e0162f9840ff5bc0c0d171668d3ce20b42aaabe48896eae1909d64b7b78a56febc96dedb2351e25d08421da6fd07779db95a71f1e2f78175d75a987a1276c75a9fae8bee2149fc243d23ed23008c3f11c3fc63713cf1bc3d4aaf7a76809c336450b47913bbd9089a8c24b5973d74dda4edf0feaaf6e000e264a22f40909429"}], 0xb8, 0x20000001}, 0x7f}, {{&(0x7f00000018c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x1, 0x10000, "10688f146cda1908a89fdf8e5c2080d1c9db1ef62bf23886b34d969cc5a0ab90679d48b44a88391650a8c33d6cc9d6cce8cc9674ac1ab42c2597bb04ed41e0", 0x24}, 0x80, 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0x1150, 0x4000040}, 0x3}, {{&(0x7f0000005d80)=@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x1000, 0x8, "7d024d7ee1272194dae2b1cba95772de0282f909e7ec5f8de34021cc51fab7bbb027f184b6d837526351333ae735d14a871d29fa80adb6e0a7ace931f86d76", 0x28}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005e00)="7cb8163650fbe51a6e0b909c3fe0ec5ad8b2604cd2ed8597bcb153bb0bb36cb222d9930733bfcdf6fd77007e3fa8ad30a064abcec209c92e3c00bbb7793263447539214ba0ba04368f1f5dcf40d1f745b678c54ac202e664c6360ce4bfd2a37843604c6e881c26e7ef4c55048b855438ce231b10b03571eb1f356df181cbd59a50b54e27db2e4da440964b5af90bc0f3c9b4a412fa122d2554b04cc2f24148570bb50b490979078d55a6f799a30ef54a7c1ce7e8d191", 0xb6}, {&(0x7f0000005ec0)="69aa804c62c94d09fe562c75dff9d3f46fa27f94c52bcec8feb70d444255987c33b1b2a2bb3ded2801d92944bfed545eee8a9ddf47cc096af9f2d9a98dd6600de6fc1c9ba921e551b56229fc52bed2912a19a7f5fa722f29909fa1", 0x5b}], 0x2, &(0x7f0000005f80)=[{0x100, 0x117, 0x81, "f37350be455935908b65f1a3671b10bfbd3b4dfe01aced4e89830352f1b34eb0aa1892890272473e84b252c6337b9410135724ef19b506e2964bd5bcabf97b9f90ed73e253797f5fcc5adc49e5afd34019483dd2cab3c64889f0ebd5a829c390ebaf97eb669490c870513d6436df3eb53cdd2d7cb6cc5b54a6634895183e33421e921e9177accd7a4c6ee283308591a8837e3b44754103f7ec89fa1a6f1603b9e13cbd1804529cc0beafbb9e97e841551baf33b59ea9be9f72fe401646301c4490489fa14c2e85c856b9655284193fb531e4e00753fda0893eae9c9d006ada4584d9d338bd889311c7019354fa63"}, {0x98, 0x11e, 0xbc9, "1c1b07090b416b4a2305659d1ebea8fbf14f10a52f1440a1b8fc14e5b87ce9a77b9e6e7311f1753534d3f7746bb37e84ffa893f65c934a8bf77804c9094ad496406f3211c9298d75eafecf75ee27e7159d97545351f03946cfd9113c112016e8fd5162f619ac4f709298aac3bf896e2a7e565a63f5967d5af42fc3cdc82c08b7979923b4ef5e28ce"}, {0x98, 0x6, 0x7f, "e9bae4dce0945e1094b15852a255d3fdd409cfecc4619c28f244418d85a0c44fd1ddfd4c6d4d763dbbf62ba03c6a6c83910b6ad70fe4ec4efe35be593a220723e5f9345a99b37a53da79a37c5894cc714b6b3d2dea815a8af62f354840abf6b456626bc1a5c997e4fdbb484df61e476c75272cd66cfea04e1ff2130c5db4ebe405c01985"}, {0x18, 0x13d, 0x1e02, 'pU'}, {0xb0, 0x10c, 0x1, "030b94e0dd70884e27a6e4f9485886909d4aca0a2ee3b03fce086f98c2b16af521fc859b9514022bd8985f8647c7a1af7f9f046a9ca102c37d030d11203167ab511d7fe73447c3db5fddcc07047c872080cd3c6d477f1bf23b332baa360b144d41833d9c993549c0de82e1af14d62ec6305a13bdddef8da138522913171c46a2b77727e4b1e32f1636af63543a8075e8b202de3ead0c3490d61ba8"}, {0x108, 0x0, 0xfffffffffffffffd, "617d5372785549427818c6d24681f4a0485c27acdd2675f4c9a782a32b8552777f2a50b756afb096921f83c6f76558a3ac76e6e4df5f9d88245ae27416bc3fc11e332a538dd030744e60bad2dc2584d953b424e57d7994aaf65f61adfd2f9699b10cf25c9b4eca8c403923588c9fa6a7df04dd498a1cb5f9a9e58a5df7f9199da67b395ce91079a4041cb518276122b954bdfe1d27a904b55b0842677cb4ea22198baa3e1b71812212a79de02414f353e7c548db0870c26398c71318f9d106769254b133ab653d735f988a374053b28bc11d5f5e75d63500051074950a6b50cefd05759f89b41f2dc46cb7345022eba43b515995"}], 0x400, 0x4084}, 0x9}], 0x9, 0x20048840) prctl$intptr(0x1c, 0x64) r3 = getpgid(0xffffffffffffffff) getpriority(0x0, r3) setreuid(0x0, 0x0) 2018/03/07 02:27:55 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x3, 0x7, 0x4}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x0, 0x5, 0x3, 0x7, 0x3}) 2018/03/07 02:27:55 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000ffc), 0x9ffffffe) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x400080000000, 0x200, 0x6}, &(0x7f0000000100)=0x98) r2 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x200, 0x588}, 0x90) 2018/03/07 02:27:55 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f00000001c0)="fe850e5ff6d985a938d3d6ad2d5b4a15d529e612a2df5ef1653e1492d4f18c392c204a3fff44dd243d2c950f95148657b9ef607cb9beff865e405ed7c07e92b1646f698cee49cc7a6c4c8d13d072ed47613dbfec8859947cf2286ebdc8bd6fbe110f6140e1c1e5b3c17e2572bd76ab5d7e11e3a39b2a498ac5800849265b9cf71006247318826cb261478a511217a19acac269172e2ded084230ddb3552cae24252820ccd0f5c447f04e2e91cbc75f849dfc86408918c1afb030af55572d7dd79a49a175c0d829f5d205d4f181cd01d10f0fc9a23ecd15bebf9a49849dd9fb5e200966f9d8f98b48224f92fa4b54b2") accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) r2 = dup3(r0, r1, 0x0) eventfd(0x38) recvmsg$netrom(r2, &(0x7f0000002900)={&(0x7f0000000040)=@full={{0x3, {"ef6e90c6e74669"}, 0x5}, [{"9e0e62d84f3bf2"}, {"91226e75ce0bd5"}, {"dad4a06f4fba52"}, {"c7a7bbb6769d43"}, {"550c8ca41649ad"}, {"2d826a9a7b494a"}, {"f93a8c797f06a2"}, {"d24fdb579612ec"}]}, 0x48, &(0x7f0000000100)=[{&(0x7f00000002c0)="30748f16a4f5b0975d2a3dce3900a655e4e1117d65bac302660a294b3fe6830cce8e4a0a8cec4da7d7f080c8ec5917f5226e6daa757cb994f347281796f669a8d64842c4b234e7b4da38fce156694e0e75ebff85e2c8975c478916314ef925b9966ef8d05403b61355a24f8be1223e5c3e1be4827b6d36b9824a584f4c8602439073ad4d1517788268", 0x89}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="9daba5c931e6ac137124fc5bc7b09853a3bd7598789378ba9351b3b909cb3fc058e42bff911f3e60c2d88284fd8c5443dca39f53bd7c4d3a683f93ed9f8b1e8f33d1e61af227ff7be46bd28cc747309f4cc0a296c525ef89b05397893317052843a62b488e334a21f46c595ae088e5aef053fa7d50ab34f4c488a5491205c7", 0x7f}], 0x3, &(0x7f0000001400)=[{0xd8, 0x10d, 0x91d8, "d137aa545f5b521ed9896ce0b04552f7886b2bf0dae3fdab68a592d3d70545399b63b3e969e388f6a14a5b9a2eed7df19a75c6c8cb7daeb950e8d4173f657be912528a923aaea8cf9a9b2fbe3b3f259f9c8d9cf252e7450ba7c703fe83019e9f071b2895b8809d70b43d01e220c505919c28665e2c134c473c4e98890478957ec4387eabf05d0fabee8dfdbce4e423cacfb44e6e28d0af4bc6f12ca7130e10d6d6ecb2fee570aefcc835e3f3ff37e980ee645611546c1353e3d8bf97283b9b40b6a76f27b3e9f4"}, {0x60, 0x10b, 0x1, "7b0b039e0c10e91ec25cd2ac6d71328f5cf937b63cc9c823deb6a8ed5e448340cbe96efd9c3565acd9874c79029efb3b9059da2d1aadfeea14d8e6810d286751f8ac2edcc260df4cf0b2"}, {0x1010, 0x0, 0x2, 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"}, {0x28, 0x8e, 0x7f, "ddda15fd079479216d5a349eb82d5a2f7d"}, {0x98, 0x112, 0x1, "202b4caf539e57cc248aeb20433d8151e868ba1285273b8d0798ee80b2d6f1f9214208791b6e45b64a5432a14e172ee2b248dd6255c360f4e55994986ba0467fad896607e83765d42952b3e2c2429fca5a5881635bbb99eb4ca8a0d5e05d87d46c2749191c5616e7478f5b1d46041cdb0e7dd789f4bd35f8b98f1d7d3eedeadb785bdd5b0b"}, {0xc8, 0x11b, 0x8, "c4ccab2c0ca21adb2935802ceef65569119dd8b46d3f6c9fed6baabb02c038903af6d98744e1f4eaf327d951c103ebb15228140dc55593dc81d3059dcd3cacaad9359fc0a9146dc4eb63d73d53f8051e2e194f4523353edf741b25d27a889a69af27475a47ceee6fdd7f65937463b20471340ba344b214c5e4facbe410e6c006c8cb8954438289b4cc82da3ea41e497662af4cba05bf24f66cd016ee452c7c2941982413c5d5de81021d9ec988c6e8abb1e6250de5949a"}, {0x98, 0x119, 0x1, "14103d688844787997bfb165495d31754f5cc6f04fdf194937226759a736bc681a5f477ef14154e1108af37291b641cf0c380fe1a70ab063f3b332bea5de7242aa29f5fab60511afdf539ff1d3b99c3c7b0544beadd8494fe7713e5ffa78ca1c19630c6b3adff710396982de1f8a67ed1f20c3980ca1ce8232c593ef7584f3ed062112e5"}, {0x88, 0x11e, 0x0, "d3718685e018f01468f36725c777dece94833c09be9285ec577751a54b6f2eeb1181fce87b5d7691332270aee2bfb6facfce81575a131283556af4913a6257bdd1271d00120c69ec44d2e88c798679a141ea263e6da7f40dd85a708aafe9c9f9cbaa02eedad2e5167c3e0b24bc65a1d90c15a2c0"}, {0xf0, 0x10d, 0x101, "236cdd61f27365bcb619109acd036fb69d8aeace893d5fcc20281c899cafb0d8d6601691d223e3a2f83e6da5ba6f1897936d2df43b3ba21b033a33df480be65b7a0ffd1f4c69e7d4f17e1df94a551df7f815f091674ead2aac6f46aa874491e672304b53fa95fc3d145645905cf7135bab55197c27291f0c6f1da00c4b53dffe5eaf10653d3e400108fc04b22e73d320ff7e29a0bb41259594e25e7b31887ba648f07b755d80f096137a12dedbaa25c599c5dedc66519e6a85e4749a9312de0edc93d6eb3794e589f238313de43b8d5d92d1316ed7f7ccc48125e19298b492f0"}], 0x14e0, 0x4008040}, 0x40000020) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/07 02:27:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x1, 0x4) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0x6e) connect$unix(r0, &(0x7f0000d6aff6)=@abs={0x0, 0x0, 0xeb}, 0x6e) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0xfffffffffffffffd, 0x7, 0xb16a, 0x90}, 0x6) 2018/03/07 02:27:55 executing program 7: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000db7000)=@delpolicy={0x5c, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, @in=@rand_addr}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7ce}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x55d6, 0xffffffffffff0001, 0xfffffffffffffff7}, &(0x7f0000000100)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0xc0002002}) 2018/03/07 02:27:55 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xd721, 0x6, 0x0, 0xff3, 0x80000001, 0x3, 0x65f1, {0x0, @in6={{0xa, 0x4e22, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xfffffffffffffff3, 0x401, 0x401, 0x5, 0xf740}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x2, 0x1, 0x1, r1}, &(0x7f0000000140)=0x10) 2018/03/07 02:27:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0xdc) 2018/03/07 02:27:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r1 = dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) fstat(r1, &(0x7f0000000000)) fstat(r0, &(0x7f0000000080)) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x1) 2018/03/07 02:27:55 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x9, 0x3, 0x0, 0x8, 0x9, 0x18}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) modify_ldt$read(0x0, &(0x7f0000000240)=""/186, 0xba) sendmmsg(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000380)=[]}}, {{&(0x7f0000000440)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380)=[], 0x0, &(0x7f0000000600)=[]}, 0xfffffffffffffffc}], 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/07 02:27:55 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4000000000045, 0x200) fallocate(r0, 0x20, 0x0, 0x1ff) [ 156.380806] device lo entered promiscuous mode [ 156.386395] device lo left promiscuous mode 2018/03/07 02:27:55 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028effc)) accept4$packet(r0, 0x0, &(0x7f0000000000), 0x800) 2018/03/07 02:27:55 executing program 0: timer_create(0x7, &(0x7f0000000fa0)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000fee), &(0x7f0000002000)}}, &(0x7f0000000ffc)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/234) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r1, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) 2018/03/07 02:27:55 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x37, 0x0, 0x8de5}}) 2018/03/07 02:27:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = socket(0x0, 0x6, 0x401) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x2, 0x5, 0xbb, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x5, 0x0, 0x8, 0x5, 0x3e, 0x8, 0x7, 0xffffffffffffffc1, 0x5d3, 0xbe, 0x3, 0xd2, 0x3ff, 0x5]}, &(0x7f0000000300)=0x100) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) fcntl$dupfd(r0, 0x406, r0) sendto$inet(r0, &(0x7f0000000040)="6b2fa0a245a3fead02b1aa26b036b8c30c0e077c1bffab54465d2b6a22b517bcbcf54f93bc7e6a6e0aeede820cf77f5e23e27c93ecd92a2e65e30d3dffef853159b21ca10c0695bdee615a720b9614c09dce48f9fc31fbd63327c05a532de43a55227abb919644293888d5c1efb869", 0x6f, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/07 02:27:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000086fa8)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004001ce1ed5e000000000022001000010007000002121f00ec6b0f536e", 0x58}], 0x1) r1 = syz_open_pts(0xffffffffffffff9c, 0x101200) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) 2018/03/07 02:27:55 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000124000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/07 02:27:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="8f65742f617e796361732a6a16c41f28c7f8e137c7e91d74e452") getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) sendfile(r0, r0, &(0x7f0000000080)=0x2000044, 0x102) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x4) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"f347849356260e"}, 0x5}, [{"333303811910b1"}, {"58c1306c0872bd"}, {"784ad4c420b69d"}, {"7f32817b086bf6"}, {"b426c47e459ea5"}, {"febaf16e4e6c84"}, {"239e8940e0b3bd"}, {"f36a579c4f2eee"}]}, 0x48) 2018/03/07 02:27:55 executing program 7: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x3}) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/07 02:27:55 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000b20000), 0x4) prctl$void(0x1f) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='/\x00', 0x2, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) recvfrom$ax25(r1, &(0x7f00000001c0)=""/237, 0xed, 0x2140, &(0x7f00000002c0)={0x3, {"708bb52137fba0"}, 0xa7}, 0x10) 2018/03/07 02:27:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = fcntl$dupfd(r1, 0x406, r0) accept$netrom(r2, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) pipe(&(0x7f00000000c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) close(r0) 2018/03/07 02:27:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x8153084ef4e427d5}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ptrace$peekuser(0x3, r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0xfffffffffffffffc}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/07 02:27:55 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$void(r0, 0x5451) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x10000004e20, @empty}, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e20, @rand_addr}, 0x20, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='sit0\x00', 0x3}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000300)={0x8, 0x1f, 0xffff, 0x92, &(0x7f00000000c0)=""/146, 0x2c, &(0x7f0000000240)=""/44, 0x6a, &(0x7f0000000280)=""/106}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x1a, "b26ee2d8f6e901ae9bcec96379c8e755867f4b0fb723f4757fe9"}, &(0x7f0000000380)=0x3e) 2018/03/07 02:27:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000040000d120896042730002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004da0e173ee5c06e200000000000000a575d2775cd20000076701529694d94e9be25466386adf0b90497847a63d522afaa2651f9c32f2d556dc3a1d1fb0edaed1da9ccdb7e4afc4773e3c"], 0x68) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet6(0xa, 0x0, 0x0) 2018/03/07 02:27:56 executing program 4: syz_emit_ethernet(0x16, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x4, 0x24000000000000, 0x1}], {0x8100, 0x100000000, 0x7, 0x1}}], {@generic={0x8906}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000000040)=""/22, 0x16) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 157.048679] blk_update_request: I/O error, dev loop0, sector 0 2018/03/07 02:27:56 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000365ff8), &(0x7f0000c81ffc), 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r0, &(0x7f0000000040)) 2018/03/07 02:27:56 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setreuid(r2, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x1000}) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x6, 0x1, 0x7fff, 0x4, 0xffffffff, 0x10000000000000, 0x1f}, 0x0) 2018/03/07 02:27:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000001540)=[], 0x0, &(0x7f0000001600)=[], 0x0, 0xfffffffffffffffc}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x5}, &(0x7f0000000180)=0x8) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) recvmsg(r1, &(0x7f0000b98fc8)={0x0, 0x0, &(0x7f000095cfc0)=[], 0x0, &(0x7f0000efcff0)=""/16, 0x10}, 0x0) 2018/03/07 02:27:56 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0x4, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x84000, 0x0) symlinkat(&(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000100)='./file0\x00') sendmsg$nl_xfrm(r1, &(0x7f0000000600)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c010000100005000000000000000016fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000038000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000003200000000000000000000000000ffffe000000200000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001400726d643132382d6765626572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/03/07 02:27:56 executing program 4: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat(r0, &(0x7f0000000040)='./file1\x00', 0x141000, 0x100) r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000000)='/', r1, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/03/07 02:27:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) getrlimit(0xb, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0x4, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}], 0x89, 0x0, &(0x7f0000000040)="bcdbe8c78eecf5f7bdfc1efda1b48f14994f0d2b21cc511f531a7667266bd97408f13756326716b13761930e44d25ffeb872899b31111532ed85536eee3504339ad350a693f217c4666ee20b24055bc5cf435f54d000a5f020b1a34c03df01027d9290af7ae32d835f23cff9732260e0d9894506a1591cf1d3e9e6a2a4f32e426f7c41ef40d04859a4"}) 2018/03/07 02:27:56 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x6, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000080)) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x884a}) 2018/03/07 02:27:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0xffffffb0) 2018/03/07 02:27:56 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000240)={0x3, 0x8, 0x3e1, 0x11, 0x6, 0xffffffff}) mkdir(&(0x7f0000000200)='./file0\x00', 0x129) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x3, 0x81}) faccessat(r0, &(0x7f0000000280)='./file0/file1\x00', 0xa, 0x800) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x2000, 0x0) accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x80000) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file1\x00') 2018/03/07 02:27:56 executing program 3: r0 = socket$inet6(0x10, 0x80000, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0xffffffc8}, 0x0) [ 157.289188] binder: 19607:19616 transaction failed 29189/-22, size 0-0 line 3004 2018/03/07 02:27:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in=@empty, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x0, &(0x7f0000000040)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000c91000)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000000080), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)=ANY=[@ANYBLOB="1400aac03f000000ffffffffffffffff00000000"], 0x1}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/07 02:27:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x3, {0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x32) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000515fec), &(0x7f00009a3ffc)=0x14) 2018/03/07 02:27:56 executing program 1: time(&(0x7f0000000200)) memfd_create(&(0x7f0000000000)='\x00', 0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 157.396911] binder: release 19607:19634 transaction 139 out, still active [ 157.404544] binder: undelivered TRANSACTION_COMPLETE [ 157.465768] binder: send failed reply for transaction 139, target dead [ 157.535973] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 02:27:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00') mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000080)) chroot(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000000100)='./file0\x00', 0x0) 2018/03/07 02:27:56 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x20000000, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @empty}, 0x8}, 0xa247, [0xfffffffffffffffc, 0x3, 0x2, 0x6, 0xf0ab, 0x88, 0x3, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000180)={'gretap0\x00', 0x9}) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=""/94, &(0x7f0000000140)=0x5e) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r1, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/07 02:27:56 executing program 6: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f0000000140)={0x0, r2+30000000}, 0x8) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffff7a4f265}, 0x0, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/07 02:27:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000036b000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0x4, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x88) 2018/03/07 02:27:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400800, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/03/07 02:27:56 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000001c0)=""/40) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@newae={0x68, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, [@lifetime_val={0x28, 0x9}]}, 0x68}, 0x1}, 0x0) 2018/03/07 02:27:56 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) 2018/03/07 02:27:56 executing program 0: mkdir(&(0x7f0000f07000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6fff8)='./file0\x00', &(0x7f0000f15ffe)='./file0\x00', &(0x7f0000db9ffb)='befs\x00', 0x20004, &(0x7f00008f9000)) r0 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000000040)=[{&(0x7f00005e8000)=""/4096, 0xffffffffffffff36}], 0x108) 2018/03/07 02:27:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x8, 0x2, [{0x3, 0xffffffffffffffff, 0xfb4, 0x0, 0x0, 0x2}, {0x6, 0x40, 0x40, 0x0, 0x0, 0x3100}, {0x4, 0x60, 0x0, 0x0, 0x0, 0x800}]}) 2018/03/07 02:27:57 executing program 6: r0 = socket(0x10, 0x2000000000802, 0x0) connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc) getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x240040d0) r1 = fcntl$dupfd(r0, 0x406, r0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/69, 0x45) 2018/03/07 02:27:57 executing program 5: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x43, 0x2) inotify_init1(0x800) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'ip6gretap0\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x6, 0x4, 0x7, 0x4, 0x1f, 0x400]}, 0x10) 2018/03/07 02:27:57 executing program 2: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x40) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) rename(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") fcntl$setlease(r0, 0x400, 0x2) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000080), 0x3, 0x1, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000140)=0x2, 0x0) 2018/03/07 02:27:57 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) flock(r0, 0x6) r2 = dup2(r1, r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/03/07 02:27:57 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000280)={0x77359400}, 0x10) syz_open_procfs(0x0, &(0x7f0000000080)="0000000000002006f223072a9554a4c4d2e34c1b8251b5c397d651237cb108ad7a") 2018/03/07 02:27:57 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) clock_gettime(0x0, &(0x7f0000007480)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000007340)=[{{&(0x7f0000006bc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000006e40)=[], 0x0, &(0x7f0000000000)=""/215, 0xfffffffffffffeca}}, {{&(0x7f0000000100)=@un=@file, 0x6e, &(0x7f0000007280)=[], 0x1ed, &(0x7f00000072c0)=""/67, 0x43}}], 0x2, 0x0, &(0x7f00000074c0)={0x0, r2+10000000}) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x41) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000280)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) 2018/03/07 02:27:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x37) sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x5, 0xb406, 0x3, "33c09ab5b34981969b2a95669a0787d03f86fedd56a9bffec78fcf2b441a004bbb3dd7d3b98ee8940827ebb9ad2c828e21eba2b03dd10e54cda3e3aaf692b9", 0x30}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000240)="8ad944180ce11c41cf2945512370da320df7cae0bf2b341b9c5ce8d3bdc2fc5a027c524ce66c9aa6ff972f7e1f1890581fb1e72e789e6902eb9b6e82a1850d54b6e926d572d805685df2f16ea525f5e6a30e12146969af47e189d4fd4b545d9560bb517f2c2ca5f771b10dcb85ae698c66e2ea38281b3b842f752f050ce7ae3264500ebc625225e8a112", 0x8a}, {&(0x7f0000000100)="1cb6c990edab5a6d198a9ba45542779ef63f6d0ff76fe97395d91c631f727c30b332", 0x22}, {&(0x7f0000000300)="eb1fe602361c0b2500d2061533bd1312bc078e308d2a9d2d2bc648e6ea528c3226379afbb6c1e9f2db48d91aa5286ca181e2cd8da56637b619eba9856bcce3a59ba672fed2c05105dbad91", 0x4b}, {&(0x7f0000000380)="b0ad817bbd2810fbedfbacb054323b1d4157187322c0e03d72d80c6b690cef9d6978e1b7bed154c7b6a921276a12ddc3bbe9b38abf1952859daf2bfc30da36c47514063eebb798d295804d3fec5344aaa04e627ab711a8ec05620100d32012c1fba2643d0432b4774f6cee36f0073137bb8ac326e72da3f1dc8e1ab20714dc3bb1f890fbdaedad6168443181d46b75e10d3f751ee236867e02d220a2b710428bb481de7176bab1359593e7fe5e791d1965baffc0e6d5ce3428158afb", 0xbc}], 0x4, &(0x7f0000000480)={0x20, 0x117, 0x0, "09fa2b16e7da11f64427649229192a86"}, 0x20, 0x80}, 0x20000000) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000002000)=[{&(0x7f0000000140)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390009001a000500010000001900b430e49ca490e5022f5c7f152c4fa30700000000000000dc1338d54400009b84136edc5afb83de448daa72", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/07 02:27:57 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) sync_file_range(r0, 0x6, 0xffffffffffffffe1, 0x1) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/07 02:27:57 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r1, 0x1c, &(0x7f00000011c0)=[@in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x81}]}, &(0x7f0000001240)=0xd6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001280)={r1, 0x3, 0x10001, 0x6, 0x2, 0x7, 0x6, 0x400, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7ee7, 0x41a9, 0x7c4, 0x3, 0x4}}, &(0x7f0000001340)=0xb0) r3 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000001440)) 2018/03/07 02:27:57 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r2, &(0x7f0000deefe7)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x8}, 0x2fb, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/07 02:27:57 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000480)={0x9, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000004c0)={r1, 0x2}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="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") preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/133, 0x85}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f00000000c0)=""/192, 0x40f}], 0x3, 0x54) 2018/03/07 02:27:57 executing program 3: clock_gettime(0xfffffffffffffff8, &(0x7f00002ed000)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0xa800) 2018/03/07 02:27:57 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0xffffffffffffffff, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in6={0xa, 0x4e21, 0xa7, @mcast1={0xff, 0x1, [], 0x1}, 0x789}], 0x54) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/67) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="9f0a7f4e5b06b41b5a1aa8ae50700d8e998d09e81292048aa5f2a37da4d612cbb8e4051e8001a27665d80c1476f5116afcec4e288f67e6aca0d02986bf09add203b4f68c7be77ab913efb638668a8e01d24f930d215f49c4f4d0ad32a0a64ab5df1b3063a2b1b72543281b683ac6ba7c1b1df21fefb2e5474250ae3179398853e9fa70bf07850329"], &(0x7f0000000100)='keyring/\\vmnet0lotrustedwlan1\x00', 0x1e, 0x3) 2018/03/07 02:27:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) process_vm_readv(r2, &(0x7f0000000340)=[{&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/184, 0xb8}], 0x3, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/223, 0xdf}, {&(0x7f00000005c0)=""/88, 0x58}, {&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000006c0)=""/204, 0xcc}, {&(0x7f00000007c0)=""/11, 0xb}, {&(0x7f0000000800)=""/155, 0x9b}], 0x8, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000980)={0x0, 0x9, 0x3, 0x7f}, &(0x7f00000009c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a00)={r3, 0xa3, 0x6, [0x9, 0x3, 0x6, 0xffffffff, 0x100, 0x772a]}, 0x14) read$eventfd(r1, &(0x7f0000000940), 0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000440)=[], 0x0, &(0x7f00000004c0)=[]}, 0x0) pipe(&(0x7f00000000c0)) 2018/03/07 02:27:57 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000080)={'irlan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}) ioctl$KDSETLED(r0, 0x4b32, 0x6) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000000)={'sit0\x00', @ifru_map={0xffffffffffff8000, 0x1ff, 0x7, 0xfffffffe00000000, 0x8, 0x100}}) [ 158.434504] IPv4: Oversized IP packet from 127.0.0.1 [ 158.452635] IPv4: Oversized IP packet from 127.0.0.1 2018/03/07 02:27:57 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000033bbdcdac3a74a9700000000022000f7ff00080001007f00000185b7c9fe"], 0x24}, 0x1}, 0x0) 2018/03/07 02:27:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/07 02:27:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2000000000000000) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000040)="290000001800317f002001090000e6060200000000ffff1bd6f941890000a15b06800000000c000800", 0x29}], 0x1) unshare(0x20000400) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) r2 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@loopback={0x0, 0x1}, r3}, 0x14) lseek(r2, 0x0, 0x0) fchdir(r0) 2018/03/07 02:27:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./f-le0\x00', 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0) [ 158.479421] IPv4: Oversized IP packet from 127.0.0.1 [ 158.495221] IPv4: Oversized IP packet from 127.0.0.1 2018/03/07 02:27:57 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r2) [ 158.532478] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47923 sclass=netlink_route_socket pig=19750 comm=syz-executor4 2018/03/07 02:27:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x20) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 2018/03/07 02:27:57 executing program 0: socketpair$unix(0x1, 0x100000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0xfffffffffffffffe) 2018/03/07 02:27:57 executing program 6: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000eb4ff8)='./file0\x00', 0x88) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20020000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x5}, 0xc1, [0x2, 0x8, 0x54ce, 0x9, 0x7093b541, 0x1, 0x2, 0x3]}, 0x5c) 2018/03/07 02:27:57 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) sendto(r1, &(0x7f0000000140)="ef0a2e4c3e12a23d12835cb7c9dae0bcb2c7d7befa0b61a69c", 0x19, 0x15, &(0x7f0000000180)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_newroute={0x28, 0x18, 0xb05, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x3f}]}]}, 0x28}, 0x1}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$setregs(0xf, r3, 0x4, &(0x7f00000000c0)="793ea6965c016103808ab0d5a6f165053f2022f871a32c40f846d9f8859ce89d866df509d022f723f6ac0214dea694c7fc2b396c3a37b012562cade9c975dd1220b306e1523458e0518b") syslog(0x1, &(0x7f0000000280)=""/62, 0x3e) 2018/03/07 02:27:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x100, 0x40) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x8000, 0x225, 0x2, 0x4, 0x5, 0x4def}) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000c00), &(0x7f0000000c40)=0x10, 0x800) socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r1, 0x40b) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000006c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYBLOB="7a808273e109fd21c4f8edbc4847c14715856686a2afe7773c2443d10c295543d61bf63d1741416141bfecf47387fb74dd2d5c255c69e25cf467e557289d83017ac683b835bbee8927c72b1cf7a31a94d8545719cac33518d6363b951e25c5bfea1fa2a84712c71b2d5789910ac2d309acf6f7bf6161ae98e65da9f9485d28b9dee9b9f78b632e689fbf020450600cde2db337aeb0dd6483f8e6d8c57fc2ee338162ed18e07da36b9fd1af5df6a4d5ac435450ba457a713ce15808f7d916e469b265769f31bd918a91c9"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR64, @ANYBLOB="6335a1732756c32a94334f75794690de1ac2e331e467d6bd82fb96f8f0e011e3dbfbdb39223d1e9db2edd0feaf929f1d1bb0393d7e2ec44d061ab1bb0e45c1d6c5dbf751182a9bafdf60568ea544878fbae0ef9ac58be658be165e7aa9c2da2828c956d31399de2f642d7748c6f28cdec897e7e1601a06266ecfdab0ef42eae11d5f9e24f70663ca22cce4eaf28595a95ef37cfbda0ec1c090848fad9935fae59a11853b1b52036fa3e1cc6056359c61678e6edfa0d04721a6a123996d902ad33864fa0276c688fd753abc084f897d6b", @ANYPTR, @ANYPTR, @ANYPTR], @ANYRES64=r0], @ANYRES64=r0, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="5c351107682cd8a616f8cb2269b7b2bd3b8b140b8811ae39026b69c904be05fa5a1993a1472c0e1549cd1b56175a29b02e46b1834a4090c3da499c403c36b1388878f8085b7d2d37b6470b612dff471dbf4d83ea455c5a996e657b0ffd6a66c62336136aca7d52b16571b992e9f02c910c73a5f79570e0c1064a064c6cdf325660f85ab4d43cfba412a02d82bd405bfeeacdd3bbcab68a4a7d3a2f3614d9c74b07778b4ce6c3cbe20b40082cf0a5de4581cf33276af1f274bf4f5a45189e9b9fda9e61ae77b3d257553cae5bd3645c66bf", @ANYBLOB="76b3b8da1d50871a9e25aeac9261eab521f16a3d7a54f8690cb5a2692b3cad0260c7ee17994aa903dcf3c0d2651198ab3c39701a2424d6b164d3967fec27326415a47fd4db618ccc4734c4addf1b97507b70b4d09e9c16", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="78b989e0b88f4ff9f4d4a0a181c55dcca8db9503f131d37f943600ef1741ce1ff4304681ab0681be51210833fca10da6e47dd68321e31c405d40124aa1f16bc0e54edb4a677d58da2faa4a23b23d1228899877b87e993a1a5ca51f9e0743b2480589b615"], @ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000800)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYPTR], @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="13d1b1193142fd66085ecfe9e1e8011374fc1d330775286f5fbe24fb5a8e65db7b4b692e90b017bfc22ea1552c7b035933889f661a599f25e169d155f07f1b6fc4e4268cf2f3eb10e9c8d333b0c4ed213801944c805579daa168be95f8362bc68184779b5eb5594b5630484b573dffe72fe2038e67d2610ee7ef50e2e348a5ba0f1f5c940bb4f6330cf9f03f703ef9419c246f1016e7be809e48dd258010fa2a7ae89e0431fb99735a511d7a8a748ac0e5badc98bbef06e8325be688a92745d14f9b4b8553879508597c", @ANYPTR], @ANYBLOB="a44c626b58d90ce3b749417484b69ce2565040cc2a410ee434435dbf97363f52ce1d7cc41bf7fe97faec6ee5bb0ca14f6af11ce41820d89ce20f7d2e572093b382f6a5dd24bf28d86e46c96519ef2d54e045cb5c168dbb4a656a04d1c528dd4ca6377a3637024c7bcd490cabdc85628fdc207e8f17f2674063f0c475125d1d70c04d0965f5c01a5ddd035e87238ef5dd8cbcd8dc32ad2fcc2cadf9bdfb43540a8f23e743481bb62b0d03304d99d272db2595db7465781df35278256aa5db4c545b5d", @ANYPTR64=&(0x7f0000000980)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r0, @ANYRES64, @ANYPTR, @ANYRES64=r0, @ANYPTR64]], @ANYBLOB="4b7ae97a0e2a7b3e9462f0ba88f8b56fc0786717762a2205b82e8422c6b63e0d8900e51c167a441d5b0ed4791b43e02f642e4e7ad41155141db1e01b718d26e7408bc8767bdb721ae7ae3ee088b6c9bd6b7e9b1245ac8e16207b6bd8a73c3da92c4160f0764a24", @ANYRES64=0x0]}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @empty, 0x8}, 0x1c) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) 2018/03/07 02:27:57 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ftruncate(r1, 0xb70b) 2018/03/07 02:27:57 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'bpq0\x00', 0x600}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0xf79, 0x0, 0x2, 0x5, 0x9, 0x101, 0x7fff, 0x8, 0x5, 0x5, 0x9, 0x3}) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_mr_vif\x00') 2018/03/07 02:27:57 executing program 2: sched_setaffinity(0x0, 0x376, &(0x7f00000000c0)=0x1fd) clone(0x400201043f9, &(0x7f0000000100)="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", &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) 2018/03/07 02:27:57 executing program 0: r0 = socket(0x11, 0x2, 0x0) acct(&(0x7f0000000140)='./file0\x00') setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) close(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) 2018/03/07 02:27:57 executing program 2: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1, 0x12, r0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/67) syz_open_procfs(r1, &(0x7f00000001c0)='net/ip_tables_matches\x00') 2018/03/07 02:27:57 executing program 3: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x7fff, 0x7, 0x8000}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ff9ffc)=0x1, 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x100, 0x7b, "bad3cdea0ff9c408355e2a38fa524ccce33cf6c7b9783ac4599de38ea650bae44a1eadbedc793c928993f25f66c827260e588c232dcb0c79ddf80d69b67bc2adc22cb7d1ecdbb4ee62239362a1d5a438c98d286939dd799d2c288f383310d2ed74b30b86b1f715191c708d65b8a99c1c975ddc5b557f807948a150"}, 0x83) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000000280)=0x4) 2018/03/07 02:27:57 executing program 6: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fsetxattr(r0, &(0x7f0000d4bfe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f0000000040)='system.posix_acl_access\x00', 0x18, 0x1) 2018/03/07 02:27:58 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007c3fe3)="440cf1d400000000dd", 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x210843, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @empty}, 0x100, 0x2, 0x3, 0x4, 0x7, 0x400, 0x1}, 0x20) 2018/03/07 02:27:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) 2018/03/07 02:27:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)) poll(&(0x7f0000000100)=[{r0, 0x2000}, {r0, 0x2040}, {r0, 0x68}, {r0, 0x86}, {r0, 0x8344}, {r0, 0x8}, {r0, 0x9180}, {r0, 0x120}, {r0, 0x404}, {r0, 0x4443}], 0xa, 0x99) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x7fff, 0x3, 0x8}) r1 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x40, 0x41) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@generic={0x7fff, 0x6, 0xa78}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) 2018/03/07 02:27:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x100, 0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000c5beff)=0x3fffffffffffff, 0x4) 2018/03/07 02:27:58 executing program 6: mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) finit_module(r0, &(0x7f0000000080)='\x00', 0x0) 2018/03/07 02:27:58 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) 2018/03/07 02:27:58 executing program 5: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) ftruncate(r0, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) signalfd(r0, &(0x7f0000000000)={0x2}, 0x8) 2018/03/07 02:27:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5a1, 0x0, &(0x7f0000a7dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="b4c1118875243af780991fe04a17ffea", 0x10) 2018/03/07 02:27:58 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x100000001}, 0xc) write$tun(r0, &(0x7f0000000000)={@pi, @hdr, @eth={@empty, @empty, [], {@generic}}}, 0x1b) 2018/03/07 02:27:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x108) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x1b3, 0x3, 0x100, 0x2, 0x3, 0x8}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00003b7000)='./file0\x00', &(0x7f000087cff0)={0x0, 0x2fbfb32c}) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20, @empty}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) sendto$inet(r2, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000738000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x0, 0x4e20, @empty}}, 0x0, 0x0, 0x0, "2340dfc4370a9991d674a9593f45581d2c86b1ac55633052f9c2d447b5e3d598d75495688d108476b2a46310c427776bbfbea88272985259b9f2a50a2098450a2210c81b8ed4f2b50363060797c88bd6"}, 0x160) sendto$inet(r2, &(0x7f0000000000)="ce", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x3ff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x25) 2018/03/07 02:27:58 executing program 3: r0 = epoll_create1(0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002cff4)) signalfd4(r1, &(0x7f0000cebff8), 0x8, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0xfb, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r2, 0xb17c, r3) 2018/03/07 02:27:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/03/07 02:27:58 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000578ff4)) sendto$inet(r0, &(0x7f0000007000), 0x2e6, 0x20000004, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x1) 2018/03/07 02:27:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x16d, &(0x7f00000000c0)=[]}, 0xfffffffffffffe50) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="149b0700797d0001de000000000000000080001700"], 0x14}, 0x1}, 0x0) 2018/03/07 02:27:58 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x7c}, {0x10006}]}, 0x10) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authencesn(ghash,ecb-cast5-avx))\x00'}, 0xfffffff7, &(0x7f00000008c0)=[{&(0x7f0000000900)="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"}, {&(0x7f00000001c0)="896e4c74a3440296871d058fabf1acbf63a9bb3a9e961c5f8b0094ed843e13c71c8ee00bc9632f971ebdcac30c92295f9195d6cef2d0a3face0392766a0faa7ad0837cb878ac3c4a085cf74a097aa2c0ed6d36629b3e50553a9b5389afc36e23036a69689b2200066e26cd29c4ce7a626f267f7c81e0961a4fe51e86f540e5"}, {&(0x7f0000000780)="fb07180dcc18e056ebb2d304bacedb7e1db78057422bc6b6aa06c1da559c97720a58e8dd83f5ed43ad9fea04add20717fee03d0e316a33eda7f6f2a8138078e22911966f922b30df501718f68f73943ea09c397f757e3707effd97ca2dcdbbad5e88c6b3f141ed2c5515a21fd154ef3a2145467b63ac71ccae790b1e157330eb6f5d77f6771b403327d5cde3b27b782012ab1833e4a57393b467d1984f8977b9d5f931e8c079a1b0a53d87dde7be84971361"}, {&(0x7f0000000840)="e8269e3315d2f3c2fa2814db774a39ea0cb5562e03fc23de3d229dc17f4a1873a4adac432b327953ddc8908b0a1c92e5e5e3edf4b636379626b7270fc52c26bcae3d3381a0daffe7a2fdfa15263f1a243e"}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x0) 2018/03/07 02:27:58 executing program 1: r0 = socket(0x9, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x6b1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="050030de", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xffffffb8) write(r0, &(0x7f0000949fdc)="240000002e001d003200000800407700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/03/07 02:27:58 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="f8f6513894337a90e1666f3b7a85bc063deaa0892100ca92195266ede5dccb440925091e9f0b", 0x26) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) r1 = getpgrp(0x0) sched_rr_get_interval(r1, &(0x7f0000000240)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'\x00', 0x200}) 2018/03/07 02:27:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440)=[], 0x2f4, &(0x7f00000004c0)=[]}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0xde4, 0xee7c, 0x6, 0x3, 0x5dac86d, 0x1ff, 0x2, 0xceb, 0x20080, 0x1}) 2018/03/07 02:27:58 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8600, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000100)={0x0, 0x80000000, 0x5, 0x22}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800000002) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080)) r3 = getpid() timer_create(0x4, &(0x7f0000000140)={0x0, 0x5, 0x5, @tid=r3}, &(0x7f0000000180)) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x3, 0x4) 2018/03/07 02:27:58 executing program 3: mq_unlink(&(0x7f0000000000)='*keyring\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00'}) 2018/03/07 02:27:58 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) socket$inet_dccp(0x2, 0x6, 0x0) r0 = getgid() getgroups(0x1, &(0x7f0000000080)=[r0]) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, 0x0, r1) [ 159.250448] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32121 sclass=netlink_route_socket pig=19851 comm=syz-executor0 [ 159.303839] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32121 sclass=netlink_route_socket pig=19867 comm=syz-executor0 2018/03/07 02:27:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="3900000013000904690000008100000007000040030000004500010700000014190019f00400020007000000020000080001010c00f41ee440", 0x39}], 0x1) 2018/03/07 02:27:58 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[0xff, 0x1, 0xfffffffffffffff7, 0x6, 0x20, 0x5, 0x7, 0x8]}) r1 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0xfffffffffffffffd}, 0x0) dup3(r0, r0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r2, 0x1, &(0x7f00000001c0)={&(0x7f0000000180)=""/56, 0x38}) bind$packet(r1, &(0x7f0000ff9fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/03/07 02:27:58 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x18, 0x13, 0xb, 0x34, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_x_sec_ctx={0x8, 0x18, 0x100000000, 0x9, 0x35, "f5b0fd31faa18f3a379c39db7d3c970ffa746b391ac19867fa13dfcf10d239851e78ffc82614df43beee6df12537d2f58dd6cd04d5"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}}, @sadb_x_sec_ctx={0xe, 0x18, 0xfff, 0x32, 0x65, "626097098542fc555517e3700044c02523e214a83174822de9b5f4b63f4962019535d586c01127fd45359cecadf24f0875a9d2442ca8fbb980fabfe3f5601491e5b65cceb27dbe9d922bba4060c70f555125397f04590660a65c21f392a7dd331be17c511e"}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd2b, 0x34ff}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0x2}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x51, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x555}, @in6={0xa, 0x4e22, 0x5, @empty, 0x145}}, @sadb_ident={0x2, 0xb, 0x98, 0x0, 0x8}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0xac}, @sadb_address={0x5, 0x7, 0xff, 0x80, 0x0, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x72}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x7f, 0x0, 0xc9, 0x1, 0x80000000}]}, 0x1a0}, 0x1}, 0x8080) 2018/03/07 02:27:58 executing program 4: linkat(0xffffffffffffffff, &(0x7f0000f81000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000fa2000)='./file0\x00', 0x170984f71731c32a) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x100, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000180)=0x8000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000a4000000eff860c3de42a976845bf210c67d4aaee00e225d1083b58b7b77f645937c48581cb6156f0a016757112f7f78d5db8bff51fd198edae96db7c79bae813bfa233a02f06ad8dc097af5cea3fb612a0e640f348e367771e9511126ce1f41d638168df19d32d725eba6d8fffe271bbde956e6c448e30b0b1367445b6ecff0022d8c187dc797aaec872bbb92a85d7bbe2b49dcbeb72527d202e9cee9311a532df477560033772d"], &(0x7f0000000100)=0xc8) 2018/03/07 02:27:58 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x80000) fadvise64(r0, 0x0, 0x0, 0x1) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) 2018/03/07 02:27:58 executing program 5: modify_ldt$write2(0x11, &(0x7f0000000000)={0x3c5, 0x20001800, 0xffffffff, 0x1, 0x7fffffff, 0x36af, 0x7, 0x80, 0x7, 0x8}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x1, &(0x7f000002e000)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2000000000000130, &(0x7f0000000000)=[]}, 0xfffffffffffffde5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x1, 0x3, 0x4, 0x9, r2}) 2018/03/07 02:27:58 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) dup2(r1, r2) 2018/03/07 02:27:58 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000011c0)=0x0) r4 = getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001200)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000013c0)={0x0, 0x0}) fstat(r1, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) r9 = getpgrp(0x0) r10 = geteuid() lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000001680)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20}, 0xc, &(0x7f0000001380)=[{&(0x7f00000000c0)={0x10f4, 0x18, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x10e4, 0x84, [@typed={0xc, 0x8c, @u32=0x2}, @generic="4610f73db8e767744503d1c26e2b8aeb13ff74d11e46c3639c13f2b8454777fb6f69650c4f968b8adc7bd01266054dfb2e847fe12946a81a45a92b41f8189c951dca1b0dec17fd713a47faca08acf62ba32ff56627fcd736f1535a14dfdcd18916a7f4c8933c0cc33c38794200681d2c438b236752acd126b28ed33342", @generic="ecd3427acfe40b9f993f3072431f74cae9c1ac9d25f58b5efe623bfbaecefce8399a4b3c21f46cccab2aad821623b2a5f39dad246db78fb60261a9f1c48ec67ffa3eeac01db2f8679d8f781ca6d17f7e17252d6585a1", @generic="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"]}]}, 0x10f4}, {&(0x7f0000001240)={0x118, 0x21, 0x20, 0x70bd26, 0x25dfdbfb, "", [@nested={0xdc, 0x1c, [@typed={0xc, 0x50, @pid=r3}, @generic="3cb9b735112984d36bff90136abac6eb9bdad3ae32cb16d8b5e8dc26ea8ae3f3f90f271d21b5ab787a1337966fe5136138dd6a044d8d3d00f23fecb181e092f1e94d7bb7dfc7f00ad20f328a108cd3f4418b4af8283adfec8c0ba10ab9e8bbd77909f53d12809390af2903cd6d94986db5d2a10a855537679c2ea1e1055660441b4e424867a12095c5103b61a8d5f0a6374f8d1436e4bd9094c46ab20e7577d28e40e903cadbafde302d2455d2e83284d7", @typed={0xc, 0x50, @pid=r4}, @typed={0xc, 0x2d, @pid=r5}]}, @typed={0x8, 0xb}, @typed={0x18, 0xd, @ipv6=@empty}, @typed={0xc, 0x31, @fd=r1}]}, 0x118}], 0x2, &(0x7f0000001600)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB], 0x70, 0x8000}, 0x80) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000321000)) getpeername$inet(r2, &(0x7f00000016c0)={0x0, 0x0, @remote}, &(0x7f0000001700)=0x10) 2018/03/07 02:27:58 executing program 5: r0 = inotify_init1(0x0) close(r0) socketpair$inet(0x2, 0x80b, 0x3, &(0x7f0000000300)) fadvise64(r0, 0x4b, 0xfff, 0x4) r1 = memfd_create(&(0x7f0000000000)='.\x00', 0x1) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000040)="8df43298dbc1d25b16e2d934f25a64051febe2688ac83d728d", 0x19}, {&(0x7f0000000080)="00b7fb5a27cc34ed190ed746fc400186eca244f4ea041653b60d4730a7802ab2478b6a200eb94a9b25f7e38ae20b087aadf63f95178274d5475884c052ea9afd3cfcb17fdd0112b2daeb3d0aa6628c34fb4b19b9b2cbda7bd36d6d56c9cc704c3bde4c82a7fa8b9a9ce1b72eb6c0f431e5f8d6e018a06734481262aa4763bd9546324790dc7163a9c4606b8015a881fa6ced5c4ebbfec4435f9825b092c88950ef19", 0xa2}, {&(0x7f0000000140)="8b1a0ca708c4a839c860184a08453cb183d94f46f5a5772575422eed2c37ae7040d8cf3a1ab337353beaca91a8f46a7ae25f94d88a1e", 0x36}, {&(0x7f0000000180)="22c3a7da0808a4adb26093a0ddf22bb7b8e538dfe9a394450e388c7b28f01fc1aaf06bd06eeffc3087a1e54c92b7f001646b83d4da95eb76ea0933a3299493934d3a2ba20f0ea30f8604577c409cea1274b0a534d1e796e2551f2d92220ddedd7fbad07054683a3a880831929b8a999e7534f17c33608e6d74d8ecf30a1a91c24da6bb9580c02ab257687fef4064c6d797ba08fcf31d0f9e7eab770cc22b2d9bf3c6c4bc5c46a0498105caffb04eadc04bac805a866a89b813548732d616c65abdda79a96a8cd2a57057c8826dba43052f82a78ad30ac411bdc54e9601340fb2c83a3d42b92c28fbc2", 0xe9}], 0x4) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000002c0)=0x400, 0x4) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000340)={0x6, 0x6}) 2018/03/07 02:27:58 executing program 1: keyctl$invalidate(0x15, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x40000) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="d1cf0d2c9977358ae7cbeace5be0f4c06b014be645d8fe43ec31c4f1a970db441b0295b9a441af441b18c0dd0f0e5ba0560bf839875395638ba96662c6758f18de9486e2", 0x44, 0xfffffffffffffffd) r2 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0xfc, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x80000001, r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x7, 0x100000000, 0x3ff, 0x5, 0x4, 0x400}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000340)={0x100000001, 0x4, 0x4, 0x1, 0x5000000000000}) 2018/03/07 02:27:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xc0000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) r3 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x31, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x40, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="08631040", @ANYRES64=r2, @ANYBLOB="010000000000000003630840", @ANYRES64=r3, @ANYBLOB="036308407dd567d86ab239ca86bc5b616bc2ae38ed4bfd70152bfdadadcb6bfbac97f02817180341c1ba1ffd1a65f2062da94c39e34429456b69f213ba666a357a6e4505b6fb23be25571059a3b786b480caf654f53e27acedf8dd", @ANYRES64=r4, @ANYBLOB="05630440040000000c6300000563044004000000"], 0xc4, 0x0, &(0x7f0000000200)="eef0ac47a9745962371b1f982011ceb0b06031fbd95ed3ddc52c2fbacbf0b74325f3384bca976718b7b2ef963004951e2cf35c18638e599d759bfe9131c145e891ace27aec060834e461fa5b73a276bd4b5bf94376ac1409cbb5bd6b1f6c332f4194ec32c6f7f2f9d047d79593925f7c623a71235b555268df8ba0baf7939311235ad556348457457f34f5197a2c6b7946a0f9652d4c242956f518c2a7199e3936a46e10a48cfc358639213d03a83ccebf78135d1dd262b043f18669f3c5d9d44ac66cdc"}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setitimer(0x2, &(0x7f0000000000), &(0x7f0000000040)) fsync(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x2, 0x4) fsetxattr(r0, &(0x7f00009b8feb)=@known="00000000000006956f636b867220706f6e486d6500", &(0x7f00007e1000)='/dev/ptmx\x00', 0xa, 0x2) 2018/03/07 02:27:58 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f00000002c0)) 2018/03/07 02:27:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000200)=0x59c, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x7ff}, 0x5c) fcntl$notify(r0, 0x402, 0x19) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000340)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r3}, 0xc) waitid(0x2, r1, &(0x7f00000000c0), 0x1, &(0x7f0000000100)) 2018/03/07 02:27:58 executing program 1: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) faccessat(r0, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 02:27:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x6) getdents(r0, &(0x7f0000001000), 0x113) getdents(r0, &(0x7f0000000140)=""/164, 0xa4) 2018/03/07 02:27:58 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x5) unshare(0x8000400) r1 = syz_open_dev$sg(&(0x7f000049cff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x8000, 0x530f836b, 0x81, 0x4ac56eaf, 0x1000, 0x2}) fanotify_mark(r1, 0x6, 0x40000002, 0xffffffffffffffff, &(0x7f000018cff8)='./file0\x00') setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x6, 0x3fa7}, 0x2) 2018/03/07 02:27:58 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f00000000c0)=""/119, 0x77) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0xfffc, 0x7e000000000000, 0x401, 0x200, 0x0, 0xffffffffffffffbd, 0x802, 0x2, 0x5, 0x1, 0x8, 0x4, 0x10000, 0xf1e, 0x9, 0x7fffffff, 0x9, 0x7373, 0x565, 0xfffffffffb8370bf, 0x4e8, 0x9, 0x101, 0x7, 0x506, 0xff, 0x10000, 0x9, 0x3, 0x4, 0x649d35e2, 0x4, 0x2, 0x8, 0x5, 0x6, 0x0, 0x2fe, 0x2, @perf_config_ext={0x1, 0x9da}, 0x49, 0xac4a, 0x4, 0x0, 0x7, 0x9, 0x1}, r2, 0xe900000000, r1, 0xb) 2018/03/07 02:27:58 executing program 0: r0 = memfd_create(&(0x7f0000000000)='ppp0\'{eth0\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xdc, "c018a8b46e6921d34cb94e8961093565d767c0be58f28ec5d4e6da47a09b55b18aac24945c93839a9f67c52b9e9bb0737058bf347db5e4e7f6eae72d730bb72c34659b4bac413be2bd966d411d52af094b9536d49061d069a89412ca8448d6a0f262fb9b372b267c4df2f63f5b2543d4eb1bffdedb86168abb1ce569cff11cc1052640688b71d0d289d92e9e681cbe4c645053e5612c03f79a883a5757aab400d60ca752c18a84c1e3b09cd4d2d294cc61ef65fda26ae2910647c536455c2ca7ba8a689f7db8f26655962ae7d4484579da44382edccdadeee1b4f047"}, &(0x7f0000000140)=0xe4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xffffffff}, &(0x7f00000001c0)=0x8) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/03/07 02:27:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000009000), 0xfffffe34, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) inotify_init() 2018/03/07 02:27:58 executing program 5: accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r0 = socket$netlink(0x10, 0x3, 0xe) close(r0) 2018/03/07 02:27:58 executing program 6: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000abdefc)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x20004000) 2018/03/07 02:27:58 executing program 2: socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fchmod(r0, 0x12) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:ssh_agent_exec_t:s0', 0x20, 'system_u\x00'}, 0x2f) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/17) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000100597dd0000008f0e227200005d00340000000200579e5abb96c14739ffd601e8ff00070007000700080000000400000009003e2505000002"]) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/07 02:27:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x35d, @loopback={0x0, 0x1}}}, 0x9, 0x6}, 0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0xc4d}, @in={0x2, 0x4e21, @empty}], 0x48) ioctl(r0, 0x0, &(0x7f00008ea000)) 2018/03/07 02:27:58 executing program 3: creat(&(0x7f0000003600)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80) syz_fuse_mount(&(0x7f0000006a80)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe) 2018/03/07 02:27:58 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200100, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x101) write$sndseq(r0, &(0x7f0000000240)=[{0x8, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x30) 2018/03/07 02:27:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2200000012, &(0x7f000068fffc)=0xfffffffffffffffd, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/03/07 02:27:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000200)=0x5) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, "786d6337e049cd6cad311d1eda7b7ba56541a59c6a4d61907373d0e2800dc8ad50b44700d40fa3228f4962b4cac9ab66be3b0356e52ce09e33bb07abd3e4d8cc", "e5d9328411c99f5cfae1aa600182d5341d975859135f80ed84af11f0075b8f3c059c55b362a1e2715673370d7a7345c6977a186d5ee0b1400f35e5e5085a2e38", "6ca2eca8061e42b137298c20048414be9a99ac150002ba23ef6f92ffb36f45e2"}) 2018/03/07 02:27:59 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/sequencer2\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x0, 0x5, 0x1, {}, 0x2, 0x7}) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) 2018/03/07 02:27:59 executing program 2: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, "00ffffffffffffff00"}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/07 02:27:59 executing program 5: readahead(0xffffffffffffffff, 0x0, 0x0) [ 159.876459] audit_printk_skb: 4571 callbacks suppressed [ 159.876466] audit: type=1400 audit(1520389679.062:28560): avc: denied { net_admin } for pid=3857 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 2018/03/07 02:27:59 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x210002, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x8, 0x3d2, 0x4, 0xd4}, 0x8) r1 = socket$netlink(0x10, 0x3, 0xe) recvfrom$ax25(r1, &(0x7f0000017000)=""/244, 0xf4, 0x2001, 0x0, 0x0) [ 159.880521] audit: type=1400 audit(1520389679.062:28561): avc: denied { net_admin } for pid=17595 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 2018/03/07 02:27:59 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, 0x0) 2018/03/07 02:27:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0x7fffdffff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc00, 0x30) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x2, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x40) 2018/03/07 02:27:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000018000305000000000900000000"], 0x1c}, 0x1}, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400)=0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="4c358c165c39f38163976c4f3c3fbf36960f7b8d4bfb8a51e14ea1a1e58ea7bdc6de795f473029627c16a5ae5e97d1dd0be37ce0d7495c267d06ec75271b08b2cad5966b111bd1363a3cd6a17b3a15662acff2303eb8916267ececfb0c2aa48c70dbd2cc4cb28dfaa7afb7d243bd94095c58bebd7e6ff7d459985f6e07aea0f2c9102e247a94ed608975a2b2bec59b782af3fb8b0d8dff4c8ba12dd48e3f359b7a0483cb2d809bbaed0c33b3280d27465696653c19f5829e98543aef2022b9", 0xbf}, {&(0x7f0000000240)="9915eef6fe7cd34d9d7e33dc7a418b45ae382b7880428bcba6696061bb69bf4f41d1933dc26a86", 0x27}, {&(0x7f0000000280)="a05def2cac3254e31b348237b6c35557b02a76391fc8bd6adf8811c09dcff4378ca96dba0c18b4fa10951d0f4738851b796353bede9df5985b26479b46a1e683456e3ecf5fee81be308ed64e1faa8a4725b90209ede7235faceafbb0ff3612f59fa20a0f4c491bbd6cb7cfc6fd1ed23b1e87481ef495e53bff2443d4f5cfd968e1bf8245135431ae40a4260098b1b6abc3fbff31d117c25eed5ea221910ab0094230c8d96a522c249d956a355733f29674946f083955fb4f314cc55dc46cc0b1d2cc79c9b3f7e06c67c9a1618c9cf08454ce0c2e79152c", 0xd7}, {&(0x7f0000000380)="5a3e1fac1f9cdc4d8580df", 0xb}], 0x4, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40}, 0x5) 2018/03/07 02:27:59 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) flock(r0, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ppoll(&(0x7f0000ca2000)=[{r1}], 0x1, &(0x7f00001bc000), &(0x7f0000c97000), 0x8) 2018/03/07 02:27:59 executing program 5: clock_adjtime(0x7, &(0x7f0000000080)={0x1, 0x40, 0x800, 0x1, 0x4, 0x1, 0x100000001, 0x6, 0x7, 0x6, 0x1ff, 0x1, 0x7, 0x3f, 0x6, 0xfffffffffffffb8e, 0x9, 0x662, 0x4, 0xfffffffffffffffb, 0x81, 0x1, 0xff, 0xbb6, 0x1, 0xffff}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) prctl$getname(0x10, &(0x7f0000000180)=""/84) setns(r0, 0xc000000) signalfd(r0, &(0x7f0000000200)={0x1}, 0x8) [ 159.883001] audit: type=1400 audit(1520389679.062:28562): avc: denied { net_admin } for pid=17595 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 2018/03/07 02:27:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40000040101, 0x0) write(r0, &(0x7f0000000000)="2f7f4be2b36c5526a5534195cbffffffffffff09000000028f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) r1 = dup2(r0, r0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000079b000)={0x0, 0xfffffffffffffffe, 0x0, 0x2, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, 0x5}) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8) 2018/03/07 02:27:59 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ext3\x00', 0x0, &(0x7f0000000040)) [ 159.893540] audit: type=1400 audit(1520389679.072:28563): avc: denied { net_admin } for pid=17595 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 2018/03/07 02:27:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x181500, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) 2018/03/07 02:27:59 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r0, r1) setuid(0x0) socketpair$inet6(0xa, 0x80005, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f0000000180)=0x4) 2018/03/07 02:27:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000040)=0x4, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/07 02:27:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000002940)='net/packet\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002980), &(0x7f00000029c0)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000)=0xfffffffffffffffc, 0x4) [ 159.903449] audit: type=1400 audit(1520389679.082:28564): avc: denied { net_admin } for pid=17595 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 [ 159.911872] audit: type=1400 audit(1520389679.082:28565): avc: denied { net_admin } for pid=13625 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 [ 159.913496] audit: type=1400 audit(1520389679.082:28566): avc: denied { net_admin } for pid=13625 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 [ 159.916343] audit: type=1400 audit(1520389679.082:28567): avc: denied { net_admin } for pid=17595 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 [ 159.926388] audit: type=1400 audit(1520389679.112:28568): avc: denied { sys_admin } for pid=19947 comm="syz-executor3" capability=21 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 [ 159.926785] audit: type=1400 audit(1520389679.112:28569): avc: denied { dac_override } for pid=19947 comm="syz-executor3" 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 [ 160.123392] 9pnet_virtio: no channels available for device ./file0 [ 160.334528] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 02:27:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f7ff2)='net/dev_snmp6\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000010c0)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000004c0)) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)) fstat(r0, &(0x7f0000000340)) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000280)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x3, 0x40, &(0x7f0000ffa000/0x4000)=nil, 0x3f}) getresuid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001f80)={{{@in6=@loopback, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000002080)=0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) getegid() clock_gettime(0x0, &(0x7f0000000040)) clock_getres(0x6, &(0x7f0000000300)) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {}], 0x2, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000480)=0x3f, 0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000002c0)) r2 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='vboxnet0GPL\x00', 0xfffffffffffffffa) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', r2) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0xa98) syz_open_procfs(r1, &(0x7f0000000440)='coredump_filter\x00') getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) 2018/03/07 02:27:59 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r2, 0x1}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000300)={@remote, @rand_addr, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x6bb, 0x9, 0x128b, 0x100, 0x101, 0x600021, r3}) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f00000000c0)=""/66, &(0x7f0000000140)=0x42) 2018/03/07 02:27:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/192, 0xc0}], 0x1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="d7", 0x1}], 0x1) 2018/03/07 02:27:59 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0cc97600"], 0x48, 0x0, &(0x7f0000000100)="0c9429e8fe541f9bf0622b29d2905997731e05d1319a711e529d482165c2485c71a6c42e1596654cde966d4b310a702d8d4bfa2f305efb075e3113b0a30ff40352c03604ce15c528"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int, &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000000e6c1bcff9dba070000f995a3fb650ad3f108a29c4bb4a0c4a20a4e7ffde399719bdfe17a497fdf6b70ff2132de8c5a7d9d5470e692145238fa2818a5036d7c46dd1e3c7e2da24269016f9fca32f41c9945d9210e29595ff4ba05636542fd300f49496b55a468725c7f1fdb0caca6845786d2d2"], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/07 02:27:59 executing program 1: r0 = socket(0x10, 0x80002, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000000)=""/80, &(0x7f0000000080)=0x50) r1 = gettid() syz_open_procfs(r1, &(0x7f00000000c0)='net/unix\x00') 2018/03/07 02:27:59 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x3}, &(0x7f0000000100)=0x90) pipe2(&(0x7f0000000180), 0x84800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x10001}, 0x8) 2018/03/07 02:27:59 executing program 5: unlink(&(0x7f0000000040)='./file0\x00') r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/07 02:27:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x200000) write(r0, &(0x7f00000a6000), 0x0) connect$netlink(r0, &(0x7f00009c4000)=@kern={0x10}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x84100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0xffffffff, 0x0, 0x10000, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r2, 0x9}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000040)={{0x8}, 'port1\x00', 0xd9, 0x100000, 0xa322, 0x1, 0x7, 0x80000001, 0x7, 0x0, 0x7, 0x1ff}) 2018/03/07 02:27:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x800) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x20}, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x4c, &(0x7f0000000000)=[@in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={r4, 0x400, 0x7, [0x1, 0xfffffffffffffffe, 0x6a8, 0x1, 0x3, 0x8, 0x9]}, 0x16) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) [ 160.614754] binder: 20030:20035 ioctl c0306201 20007000 returned -14 2018/03/07 02:27:59 executing program 2: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = getpgid(0x0) tkill(r1, 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=ANY=[@ANYBLOB="0b6300ce"], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f000053f000)}) 2018/03/07 02:27:59 executing program 3: r0 = memfd_create(&(0x7f0000002901)="ba00", 0x0) write(r0, &(0x7f00000000c0)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) [ 160.664876] binder: 20030:20050 ioctl c0306201 200001c0 returned -14 [ 160.669747] binder_alloc: binder_alloc_mmap_handler: 20030 20000000-20001000 already mapped failed -16 [ 160.671215] binder: 20030:20040 ioctl c0306201 20007000 returned -14 2018/03/07 02:28:00 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuseblk_mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', 0x2000, r1, r2, 0x3ff, 0x6, 0x8001) write(r0, &(0x7f0000000000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/07 02:28:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) socketpair(0x9, 0x800, 0x95, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r3}) 2018/03/07 02:28:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c01000010000302000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000000000000000006c0000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014006d64350000000000000000000000778a257dd9fb70239f89c2932ce644000000000000000000000000000000000000000000000000000000000000000000000000004fed83aab456e54378ed9c7a2905000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) 2018/03/07 02:28:00 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80040, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000900)='syzkaller\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000840)=[{&(0x7f0000000200)="7ccf43a72d30d8aa97a4db65fdff7c0a8d970cd99bde0706ab1cf2dc3ddabd40211655ea35ed0ba826369a9423096b342a25213d9717d65e1f57c7cdb5fb52cca92b644693a583227980ca463fb5bc7baff5392c708de707a8150fdd957a", 0x5e}, {&(0x7f0000000280)="c52b728f0f1776f3ec266d4979bb8c0f630a1836807090efefc68e32c69ff83a66e104300a57007f519091bc908033ae0598ea3a4d56cf3a950468e60fa50c95a49351572ee77a2fd0670441d0828bfd9c58bef600aa115d4d80582121233b41df6838783ad07f5095735125d9810f95dcc616e0e7a3553bcf3bcf2f204dbaf52d680ae2f428728d252042d77e70757bec1b05e4babc05b225a0b25b47f3381036279d98d6b9aca20a0257f31347d6c761712e23fb0f709927e8b1409274af49bb14b6b17f5a4b54f745b367890509af", 0xd0}, {&(0x7f0000000380)="f12b264ffcf6a4f91c359e42076172614462d0d49d32c7c93a4a018073be6183193baa53a30b9917719eca73511f58cddade8ab032021823c4e64ba9f31860fa4ba92cfc07b006ecdc1ff2409529d16384d74298f3e411066be28952d77202d0bcdebe51be281489cf9c936172d2b047a1bdfc4f9cc636522c25d6d0f54385ee1ef7824f38b1c207d3ee2e10032cf6456c233e8fad60331c81845def65e2b50232f44fd6387d98c7df60150cae29656967adeafc93f84284649eae30349446cacd69a8fe7ab2acaa33ea4c566f7ee75853fb3c43709491d4", 0xd8}, {&(0x7f0000000480)="32cedaff889b76a797c7fe91f1c7903d37acb4cd949bbfc3d626db53c6e38369ebda73c17fc7e1aa73ac088201e6c0d509b0dc2a58b6378dcecc00da2f75291601bb7848e13b601412ad63e9fd155356c298dff08da52a466c82fe3ab0757c6e9e467edfb665a776bd92b6de1e0b0001c009ea152fb6e5809638a52de7a18100295d75bf4ef3a01bee19f6123cd9d320dedb1f809d67175083427438a8decf0f5150dc21c7e974114ae45744db452fc19f0fa1ba6ff77d2d0ef94325d82f504caaba1f67370f7cec93ce7f9c27c14f4724", 0xd1}, {&(0x7f0000000580)="ccc4ba333c4c4f558a0e2a846fe149bab3c14fa4b504b93729fdab6b7344bac6d8279821fc50232d4a19", 0x2a}, {&(0x7f00000005c0)="046cd8540bd7a64e54a64ea1bd14e9f64ff46e10b967c114b1781617930543ed69bf47419094ab7ba6672b62ab8f9512a3b6a5d0a0298aaad5d2e6392ea343be3f467e2cc9465e9bf249d47f267ae2d0710939ccae707ed337cdbf506dec5409669d985f4061bbc82656dc1c252361b50fe34d8f39f46d1726d108e7ae24d1728907cab867ed21e10bd0922e492703d61f4231bfe821925571ef8c4bbedc7624d5a151998003b6a2c1a3274e0d4f1a7c9983a36f35efa2c7fec17de66f68a02c7b6a932802b5baa1aa2a16a94a12b54f428d40e4f1cabbe7bf8486b390a392a4d89afbc82d9d8198f28e0b", 0xeb}, {&(0x7f00000006c0)="13ddc617d1531b6afb630da104a07f6e7b29d0414439fe4bc6458fa44c88d5ef52eca01a146f054a5143c98de454aed4da956e543f5951c5bc99b66387b194af5be5a302766e70a7fafc5965a3fa24a530f334c0d4ea3a166af6f353d44d98e6d8d62e0b95b5fd1321", 0x69}, {&(0x7f0000000740)="d736ba6811fba8b3033fe439554ae6266afecb5142357c9241135166f4db207f9e4c3130e208a6caa1e9560e0f01d5178ad2d98be895e4a67c3ae3f5101d25aeb0d8d06c5ebf501ad8dbba79a02381a7681f537548d42fcde66d", 0x5a}, {&(0x7f00000007c0)="27262efd0f43a262fe83cc891be00182269a96188491785c057a68a1ed8455a858b89a3b37e2cf4490ec93b678a0020032e46bd7d5d87b99ef6a77b282b4b97b66", 0x41}], 0x9, r2) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0xc0081004}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') lseek(r3, 0x54, 0x0) syz_open_pts(r3, 0x161440) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 02:28:00 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_get$pid(0x2, r0) r1 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e20, 0x0, 0x4e21, 0x7ff, 0x2, 0x80, 0x80, 0x2b, 0x0, r2}, {0x0, 0x80000000, 0x2, 0x9, 0x100000001, 0x3}, {0x4, 0x5, 0x3, 0x3ff}, 0x8, 0x6e6bb0, 0x2, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in=@empty, 0x3506, 0x0, 0x1, 0xc693, 0x80, 0x4, 0x6}}, 0xe8) 2018/03/07 02:28:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)={{0x0, 0x3, 0x0, 0x3, 0x3}, 0x7, 0x401, 0xfffffffffffffbc8}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/03/07 02:28:00 executing program 4: r0 = socket(0x1000d, 0x805, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) write(r0, &(0x7f0000935000)="2200000015000700ea0910080900e7ff0a00000000221d00040003000001008c45ab", 0x22) 2018/03/07 02:28:00 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r1, r2/1000+30000}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000004000), 0x4) 2018/03/07 02:28:00 executing program 4: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f00000000c0)=""/121, 0x79}], 0x2, &(0x7f0000000180)=""/159, 0x9f, 0x8001}, 0x22c}], 0x1, 0x100, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) clock_getres(0x7, &(0x7f0000000280)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000300)={0x8, 0x3, 'client0\x00', 0xffffffff80000000, "986239e3d5f4f9ed", "5d2a80b9313da7283b74a8355a04b03e8878981aa7f2947b5f75ae593ecd8e50", 0xa0d, 0x3e}) 2018/03/07 02:28:00 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x4, {{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x5f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x20, {{0xa, 0x4e20, 0x2, @empty, 0x20000000000000}}}, 0xfda9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) 2018/03/07 02:28:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000260000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/03/07 02:28:00 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x41, 0x4, 0xfd, 0x80000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x200}, &(0x7f0000000100)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/03/07 02:28:00 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x39, 0xffffffffffffffde) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/07 02:28:00 executing program 3: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x42, &(0x7f0000000040)=[]}) socket$netlink(0x10, 0x3, 0x7) 2018/03/07 02:28:00 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0xc) r0 = memfd_create(&(0x7f0000000000)='bdev\x00', 0x2) ioctl$KDSETLED(r0, 0x4b32, 0xd184) 2018/03/07 02:28:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x13, &(0x7f000013bffc)="c60023ff", 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/07 02:28:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0xf0, "f5cb645cdd95106c96327ae9df2b0f62df7825e370a19ee212b77bbbf8a23d851b096db0a8645d8f16d15498b29bffdd2090d1a7e907d0313cfb9dee64d57eeb266771b2eff32eaa96da8a6ea6918270720155d9722830f06863ee406e711b11dd936bed3aed502728eb1ed02a953fbeb67a947c1dabf92c5d5524d4061974e99ce4d8ccd28db7250d5f80f650e654e3b2d0020ddcbba5975869339657cbd00c897b8c483edcaada18523516277f54a12f221be870b1f928671a382c0eda0b02c30f7a03f379624973d86d24209f49714e217cc278c978e71e0f5e40e340bed9792b0a2ff291d6ea72d33dc83e0be37c"}, &(0x7f00000000c0)=0xf8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100), 0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/07 02:28:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10000002f) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000002140)=ANY=[@ANYBLOB='~\b\x00\x00', @ANYBLOB='\x00\x00\x00\x00'], 0x2, &(0x7f0000002180)=[]}}, {{0x0, 0x0, &(0x7f0000005800)=[], 0x0, &(0x7f0000005880)=""/71, 0x47}}], 0x2, 0x0, &(0x7f00000059c0)={0x77359400}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x9c, 0x4) socket$inet6(0xa, 0x2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) shutdown(r0, 0x1) 2018/03/07 02:28:00 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) 2018/03/07 02:28:00 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000040000000d00000"], 0x32) inotify_init() ioctl(r0, 0x227c, &(0x7f000097e000)="86") openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/07 02:28:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[], 0x9a, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000140)="a0157bd07cb7e1a81801d86348e06c366fc7ee6acc81cf5d0a0babe4983f230345b9d266adbb886e7858b35f157a615fda8290ba1bcc9fa27b2e05b390f23c49eb0119733e59fe2993644acd18336c5fb18070a868f12e2b67146ac2b332984e3798a92f7467ae625a7156ca3d47ed4bf5a4a64465fc107faa88b8f9", 0x7c) 2018/03/07 02:28:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300000e00000000000000000000000500060000000000000000006e92cb731de332092d30ea680000000000ff00000000000000000200010000000000000000020000000005000500000000000a00000000000000ff01008000000000000000000000000100000000000000000000"], 0x70}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/174, 0xae}, 0x20) socketpair(0x15, 0x0, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/52) 2018/03/07 02:28:00 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20202, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/64) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0x401, 0x100]}, 0x8) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/member\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0xfffffffffffffffc, 0x1ff, 0x5, 0x6, 0x2, 0x3, 0x5705}, 0x1c) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000280)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000000080)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x342}, 0x1, 0x0, 0x0, 0x881f}, 0x4000080) 2018/03/07 02:28:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x58) r1 = memfd_create(&(0x7f0000000040)='{\'vboxnet0\x00', 0x3) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) 2018/03/07 02:28:00 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x8) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1400) flock(r0, 0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000100)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000180)="dbb4d4f6847ceaf82346b308cb7428a8a92a604dac1fae889dc79e5043f64b0952e1ab57239386ab860452e0a66f6011d933bdc27ce20d7be2bb5fcfdd54e4ad3c22540a08", 0x45}, {&(0x7f0000000200)="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", 0xfe}, {&(0x7f0000000300)="1f14418517a97038b815cbdd2e9374af54c5ddabfc830ebf5e46d7dc24030825db6c4277d1403785afac541df7dfeea99ae1cb9e9c", 0x35}, {&(0x7f0000000340)="83ed1a00f678abeb45a5039aa7b672f69cf556c00f32abe82151a2fc472dbb2b115080c987a85b2ea78c27ab5041801a1bc8176ee929c79d64c0675343e0796ec75acbc2298cb835a51d8a8d3f203604bd2eae71c13c785698ff752baaffe5986671ac7d076bc26f20a805859782975cb6e109775a61ae939be44d6e027f17de11fe62c52e3d3c65abff83a1ea9c91bcfbebad2f7cd6c4dcf77a953053ed283498c1813ac1be6d5e148d580c7f906169b4ce5bb1705e1d82d196489e52f0fbd416891c7e36e415d652399bc68d4578abc57f14c4f9d7f0dc99f4f15f721b484db6146deac261", 0xe6}, {&(0x7f0000000440)="6cd29b78e57771abb76988a7248944b290c2a30a92bbc88c40d89158ab418b6599309e34ac450b6ef85d20d7c2725bb86727616269850a57a4d818aaca185baa7e4bff378526591b60a7dac43eb3500bd8e646827fdc06d6f7421a46f8e51f915571e5d5641f8de376d5f3b325a6ac3fbebb399c54740b4114cf20a3b954", 0x7e}, {&(0x7f00000004c0)="18dd8ae33f5c26977930b3a9b6b48118c344f587387f0bc51ff8c373711cd84486fddb1676357cfc254198b18c8baa5e23bb0f01f9d4b41a2049ab6298ec075546c8c0aacd55a7825c7d66b4195bea1c763d36c546b1c68a42ef8293258f51cd753ce8892cb769e08fea24de5a27e1bb1b2696e7d63a7e480455d7d9c692d444d7360d725882a998471fc3d4f96d6256c59842888386ce870d357f9e15fbff9a55201966f33833dfaa72ce2904a850d87d860079616ede58ab3c2e00cc639b90d77c68e77a13f5430fbaa4f5d95e8d0afe4328aa3308351879a77fb6e942bb76e64528be54", 0xe5}], 0x6, &(0x7f0000000640)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x800}, 0x4000000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000006c0)=0x3, 0x4) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000700)={0x2}, &(0x7f0000000740), &(0x7f00000007c0)={r1, r2+10000000}, 0x8) clock_getres(0x7, &(0x7f0000000800)) pivot_root(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)='./file0\x00') timer_create(0x1, &(0x7f0000000980)={0x0, 0x30, 0x4, @thr={&(0x7f00000008c0)="ba3c04ed511ef6f0a34356f104c23d45c14f7cad494e2230d97148ceba6c9e10429f54bbf46aa9b2ed0ef409fb6e20dcca0ac57bc2ce47dd", &(0x7f0000000900)="6b4c67dcf5d322ecb1c3abeb0943957adff1af521b978c8cbb9ec8818468f77933b28554b08a6ecbbf6d66615f81b7415ac95a849267cb77e31da4c119e5f0835668e7f0fc337ed1319ebe6b56ee0c4a69c6f0050e197ea312184c8dbeda1aa4d8c00028d7bc3f3585c9dbdb03c260ac577da5675784ddf9dd9abc0e22"}}, &(0x7f00000009c0)) keyctl$set_reqkey_keyring(0xe, 0x7) socketpair$inet(0x2, 0x3, 0x100000000, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r0, &(0x7f0000000a40)=@ax25, &(0x7f0000000a80)=0x10) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000b40)={0x0, 0x0}) utimensat(r0, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b80)={{r5, r6/1000+10000}, {r7, r8/1000+10000}}, 0x100) r9 = fcntl$getown(r4, 0x9) timer_create(0x7, &(0x7f0000000bc0)={0x0, 0x37, 0x1, @tid=r9}, &(0x7f0000000c00)) setxattr(&(0x7f0000000c40)='./file1\x00', &(0x7f0000000c80)=@known='user.syz\x00', &(0x7f0000000cc0)='\x00', 0x1, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000d00)={0x0, 0x59}, &(0x7f0000000d40)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000e40)={r10, 0xac, &(0x7f0000000d80)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x80f}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x191b, @empty, 0x100}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}, @in={0x2, 0x4e24, @rand_addr=0x4c}, @in6={0xa, 0x4e23, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000e80)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) close(r3) accept4$inet(r4, &(0x7f0000000f40)={0x0, 0x0, @remote}, &(0x7f0000000f80)=0x10, 0x80800) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000fc0)={0x6, 0x6, 0xdb, 0x23b, 0x200000000000, 0x4, 0x8, 0x5, 0x8001, 0x20}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000)={0x3, 0x3}) sync_file_range(r0, 0x3, 0x3, 0x1) 2018/03/07 02:28:00 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0xc18f}, 0x4) 2018/03/07 02:28:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) write(r0, &(0x7f0000000000)="23d6c80802860b1fc048f826befa78db744d06ec69719aaf68bf0ff2a09a696131d804b1116144172344769c6a98335a3a1c6f072543fc57cf4f83aa988c638a61173074e602332948637746b014052ee651d017436836620064f9fed500238dba1e4cc175fd8b80bb1dbee55076fd2e664c599a689491f0d9378aaac374578af0da15a2d023d11dff5d2e82e8be6ff1c63c35175ac1b985bd69118910a819cde40e771a3c6cd773b8894f9b2942cc9f8547d365fe", 0xb5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf}}) 2018/03/07 02:28:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000000000)=""/197, 0x444) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) 2018/03/07 02:28:00 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2100, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x0, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r1 = socket$inet6(0xa, 0x5, 0x0) flistxattr(r1, &(0x7f0000040000), 0x0) 2018/03/07 02:28:00 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') inotify_init1(0x80800) 2018/03/07 02:28:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x8, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e0f96)=""/106, 0x6a}], 0x2, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) 2018/03/07 02:28:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x9}}) 2018/03/07 02:28:00 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000080)="6327c8e92de95360e25b6c3bd6cc134c0592f3e8057de93bdc12784a85687967f84f604f9ebbe51bd15ccf1fe5b2027a29704749ca5bc3c24c893c321ad683aa7c9b313c2459b25cc8f64cb0abd3", &(0x7f0000000ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000120000)='trusted/usernodev{vboxnet1}\x00', r0) keyctl$setperm(0x5, r1, 0x0) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt(r2, 0x9, 0x1, &(0x7f0000000180)="5c8960c47c9bd0283b6a5b7f17d573f69d7e10de8b9842d34aa1b2e6e047add30a1874c26312cdfeac5888308318e86bc12245f13067ec9fdbd9c5f85ab9c98e11aacb6c8faf863898c0f922799079a819edbcd819d022914645e43f5eafce7532", 0x61) 2018/03/07 02:28:00 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x5, 0x0, 0xae}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r1, &(0x7f00000000c0)=""/125, 0x7d) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="25000000000000000000539ae7e80000000000000000000000000000000000000000004e0100400000000000"]}) 2018/03/07 02:28:00 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4300, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r4 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0) dup2(r3, r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x3, 0x1, 0xc0, 0x3, 0x1f}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) syz_open_pts(r2, 0x8000000006) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0x4, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x339517b5, 0x50, 0x8, 0x6}) 2018/03/07 02:28:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) timerfd_create(0x3, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c23fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xef90, 0xfffffffffffffffe}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0xffff, 0x0, 0x200, 0x2, 0x1, 0xa5, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0xfff, 0x7, 0x0, 0x400}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, [0xe355, 0x0, 0x80000000, 0x0, 0x5, 0xc46d, 0x8001, 0x0, 0x6, 0xffffffffffffffff, 0x5, 0x4, 0x2, 0x0, 0x40]}, &(0x7f0000000240)=0x100) 2018/03/07 02:28:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() tee(r0, r0, 0x8000, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000000240)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/03/07 02:28:01 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e20, @rand_addr}, 'syz_tun\x00'}) 2018/03/07 02:28:01 executing program 4: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)=[]}) ioperm(0x1, 0x3, 0x8) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0, 0x5b7, 0x6}, {0x100, 0xfffffffffffffff8, 0x6, 0x4e}, {0x40, 0x6, 0x200, 0x5}, {0x1, 0x7, 0x2, 0x7}, {0x1, 0x7, 0x5, 0xf9a}, {0xfffffffffffffff9, 0x1000, 0x9, 0x1}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2e546647, 0x7ffe, 0x7, 0x7fff}]}) prctl$void(0x7) 2018/03/07 02:28:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) socket(0x0, 0x0, 0x0) getrusage(0x0, &(0x7f0000000000)) 2018/03/07 02:28:01 executing program 6: clock_nanosleep(0x8, 0x6897ef0b87501fdb, &(0x7f0000c50000)={0x0, 0x989680}, &(0x7f0000bfd000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2000000000003c, 0x280004) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x2a, "ffe7a64288fe3bec713bc8800d5545080aa7c10f091f76e36a01172b194b65ba3ecd4035f16c9c9a20b4"}, &(0x7f0000000180)=0x32) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x7f, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x180000000000000, 0xffffffff80000000}, 0x8) 2018/03/07 02:28:01 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r0, 0x0) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) recvmmsg(r0, &(0x7f0000525000)=[], 0x411, 0x0, 0x0) 2018/03/07 02:28:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000001b80)={&(0x7f0000000040)=@l2={0x1f, 0x301, {0x1, 0x2, 0x5, 0x75, 0x3, 0x943}, 0x4, 0x9}, 0x80, &(0x7f0000000800)=[{&(0x7f00000000c0)="521368453601c2155b3accc2205016c5ba3c29255cc1f9fbddf7f9bd6be1ee530db3acdb1d6c81d1622e8efe7f3808f3e0055a5fbaa1f97aced5c9904eb2ed69f28ff49201094bfcb3d04561b73f78b1f6de301ea9bce5c19dc4638da0851c42d12b2bdac5c377803c4cab3c8fc31961bc657d6a2c8cac4edaba284b7edc3770d8bcaf9b8eb323ff0ea26ca1fc1ad76c0da53275bad4157560ae1b46b918a683935fc5e05d713dfe7dfb9da0", 0xac}, {&(0x7f0000000180)="327045b69dcdabaaabd3a143631cd16df9d8c75319e787c88aeb0a0ed01766307cfe5e0b1bbcb7310ad92b7769351767524d90316db860d34e4aef8d0a5dc511e4fafd4a35912f92a6e62ace1bddcfcf7bf9118ed882b324e1258fe049e0593545aa427df0fbf0a027d9954b10cf76fe8bb89f9a92ae718ce32bf27ca856db470510a4a81a2457b82fe480ee22d27581d0ba8ba4e0f443a462ce353ec3c9b6262a6b64e3869c0451a8ec131268e4e3", 0xaf}, {&(0x7f0000000240)="d03718c483a7fe9fe061f48c4a574f62dcbaec75ac217fbaaf1ae7f796ac9bca488d10896a659339e8bd93d221d0d6d31eb0677ed4ae361d0c1e055be1c96bdc390aeb3b9df58795b8594f026f3219e02be3cc3b3249cdacb4922fb8872e78d6b34733a84585e867404c3ce96fe7e387646d8b071291e6b3abb143ea97798a69f264ed586f90066c89f762ecdf799b77e58955aedd7338b7b3d00bfb4133", 0x9e}, {&(0x7f0000000300)="31f6de718a95aa7a4f0e0ebcb99217aa3b5d7f759e0d6c4a831ed06dfec36829d9137d8068896437ea70af2d75dda245da384092b887d82801c1f7bc5e557a91a55bc586c6d7d09fb98cbf1f619fc072bc59c383d1fe2cd974e7b93b951d8ad27d7ecd29bd9ec7660326dfd48935f993590d603d2144a0fa7cd75ab2f82b46a26f8f66c79318a3501ddea8e677cfb58eaa4de76f430c5e0e08bd862320d4be40c5ada5fa7fdefa33d1dd64671220421dd2183b0ae55adb49337cbcdda3f54e5bb1570fa700f5c14ee9003e6b474a47d99318c59dd5d2323641fb7587", 0xdc}, {&(0x7f0000000400)="1e535f201d2696c6b4e6c24e1ee5e7b250f6779797631243a67bcd3812a9a6f81f1e0a454e360b4fb13634af6dacfbf165a222e893ab1d35407d1b92722b8e278bef728f7667fc67975854", 0x4b}, {&(0x7f0000000480)="e7d42e406788e52e3a389a933d6262dae445dd2fefd50ba6f8f28cd623178ecb54827039748fef9057b6587db7c987a89cee301aba834b314636f5e0526955309a95cb633515fb6fc81a5ec5a0fc4e37af4a87c1b132f49f0eafae27cbedf880b18d3f31564718aa8b1f4b4888d00b007b5bf8a0701a4f2edcb3e86e2d44478150d946fe29a4a93441fed086e647e346494ae0bf1254ebdcbeb1e4f9bbaa28080635f3582b169dccbbc980b07168d1f7d518e3158f67a3a22f03690b1af4d4cd96583f1f3d04c79ef2d5cce3c105c7aaffaf528e8a0162d3355899d95fd41d3b82dbbfd84b02d780807fd9fb65c964", 0xef}, {&(0x7f0000000580)="da74c718e95691d831069c81ca587ce11271aeef5dfd9689f8e31b430a987d86605e9832cc763d9eca3e071d35c54fba5ee15415782bba836c2a438af3228a0d87b44d6b6a6d611bec60d3ccc6d844622f05db551703c0d053a33f64703ac32e5efdf53c48927bd8527e95b011ab7cad8ceccd9bea7386579687d6298ce5b5df0608d1d6b20c9f7062f0ea01148f2b621a1c6a5ccaddd2ffdbdfc2e314fd82176e64197ca871d3f2dfc6378a0c26b8cf7e4373181fb429fd0252df759305da00327b96c8ba7c655fd46dd0cd5011b76ea4ce71bfdd4f13e63b617814d87bf7ed6b167fe4eba9c21ed1cf00b59e692ebd20f16f61a2", 0xf5}, {&(0x7f0000000680)="b98f34e20ddb91fade772a1b89a2117e81764027e56508d0ae3f224e5a31aef366ab633ddd7c3fdfe42c31c40e107b242c4fadc9dd92287e6439b1550fc963da4fe271bad456476ff5b27e005f5bc761c5d21d61783961ce86feed566f53fd197f502dddef5f3803d289baf54d", 0x6d}, {&(0x7f0000000700)="6bbd37ebfc94f65f21975c9e657d2277ccb472e6bcf812eb90c28abcdca2a7906b79e36cabeeb8583a384f3f7c60c6426455c9dfa7b488bc2c1a9334d6eea7fc2409f5bb312b38459717e2d1992e77173aee50a56634d944d6025740f5a60cbec3d8ac2a1dcc6e14b6684063d2dde1640784ab1df5a1d9508c1367443f8c0f0c2bc6ceaa8fbc5b5acbd1346a4024", 0x8e}, {&(0x7f00000007c0)="ebc1ef57b54798e5b3799ddf03c44c7ffa1e9d88f08c35e4972fd1cf5631276e", 0x20}], 0xa, &(0x7f00000008c0)=[{0xa8, 0x112, 0x0, "54b1b5fed4def6cfb67d31b24ad638244c6ec8d5ae6ef9f8336ecea53c282db6c83c56729d9933e8bbd08ff291c94bb58bc90337db48e19ece832bdca056a9fbc60640c6e4d64a86edafa747db1a164338aa534a7a1764a0522f062c73e682f5f4d131f45f1597f27a04f1be61a6efa3ded155ce6114d8a326f69f104366c1ec9cabe7ce285d50b69dab6e8ccd1e5b1f6e"}, {0x88, 0x113, 0x20000, "f615d70ee2c1f3f08c6ce65577e055f162ef24dbe019931559608253aab224f3bc70113a84e980d56974961e093104b3a62fd1a00a6ae20b07a5908ea3b9de7139354de6e9956212cb8726e2c26e51b432bd10f82378767dfd717cfe83920fe5caab689811ae8dcea2b4d2f502a26dcc83b703"}, {0xc0, 0x1, 0xb7, "aa38414fa331597197cc3fc8f9e80d38d4f9481e262ade93df562867cbc8ac20ec704176d0156c14b55dbf22c5b3e834ac4f96cb492038efb94b81aec3cb2ce727c047470746bbce6ea766116930c12faad720344a049a95ceaef708ac4f5a392d57596da33e2c1c2f27e6f5059f2f00dfc964af420cfee5e8a7ae7e938c0ba6909fa81615bc6e7b5d250463a9c815028793d0947a5530598da7637329de686371177b1fcbc78371850cf9c6"}, {0x1010, 0x119, 0x100000000, "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"}, {0xa0, 0x112, 0x8, "e069b80b5eb124ea729dde86f0e46418d1532e1aeb8ed0f72ac3cb4e189ad005ac422921623e67af18e5b5c4a2e436c17de43271436f942f4fa43b2addb95ad4a7ba4bf79c1984cec824b6fdf7d539603dda5bf7cc7fc6984808f72546f9d98eebc96ec04a9e970fc773a8dc8961d32a32b585461e6f8d6e0851419dfbbdeebb97a29751067c8e7ba8da925b6e"}], 0x12a0, 0x800}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/03/07 02:28:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00006a6000)='ns/uts\x00') ioctl$VT_RELDISP(r0, 0xb701) 2018/03/07 02:28:01 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x600000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000500)=0x7fff, 0x6) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000003c0)={0x3, 0xffffffffffffc861}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x7) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000004c0)=0xbb, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d1000000a847c7e04018d1fc097ea073c82d01b0fdb91ecbb6c834c2c005891b4a95a8c5f709a83d4184ed1e4269db3c6e73cb7f57f59a2003b8516055c09d87e87d3425d3865d141f2c1fd0e758d99aba74047763b6336ffe9117535188196d6dc6eabad9a7cb2fe459507e0cf66f13d1de1f450d8f496ab993c5bec714f095060085e19e13015c41f16bd805e10416d3ecf4094bfe5302bc47a8dbef3d38de345dc74a98dcd457e3299cb86ed35d8f4f8ffeb4f8bea1fac36947c0a3534fd4ed936ec95baff1c0fc62475d668b598c11a5bccd10"], &(0x7f0000000000)=0xd9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003740)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000003840)=0xe8) connect$llc(r0, &(0x7f0000000480)={0x1a, 0x32f, 0x3, 0x1, 0x0, 0xfffffffffffffffc, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) bind$packet(r1, &(0x7f0000003880)={0x11, 0xff, r3, 0x1, 0x2, 0x6, @empty}, 0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2, 0x401}, 0x8) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000400)={0x4, 0x4, 0x5, 0xfffffffffffffff7, 0xe79, 0x7, 0x9}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f0000000580)='schedstat\x00') 2018/03/07 02:28:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x401) tee(r2, r4, 0x8, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) r6 = getpgrp(0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r7}) fcntl$setown(r3, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r0) 2018/03/07 02:28:01 executing program 5: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) getpriority(0x0, r2) ptrace$setopts(0x4200, r2, 0x0, 0xfffffffffffffffd) 2018/03/07 02:28:01 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f000046d000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r0, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) tkill(r1, 0x2a) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/186) close(r0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) ptrace$poke(0x5, r1, &(0x7f0000000100), 0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x9, 0x6, 0x7, 0x8, 0x5, 0xed7, 0x6}, 0x1c) tkill(r1, 0x33) 2018/03/07 02:28:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000300)=""/212, 0xd4}], 0x1, 0x0) 2018/03/07 02:28:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x28}, 0x1}, 0x0) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000001c0)='\x00', &(0x7f0000000240)='eth0*\x00', &(0x7f0000000280)='self\x00', &(0x7f00000002c0)='wlan1/{security[\'\x00', &(0x7f0000000300)=']security\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='^-(bdevproc.wlan0ppp0\x00'], &(0x7f0000000580)=[&(0x7f0000000480)='#-/\x00', &(0x7f00000004c0)="73656375726974792346276c656d30bf255b00", &(0x7f0000000500)='.security#\x00', &(0x7f0000000540)="766d6e65743027dd00"], 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000600)={0x2, &(0x7f00000005c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000740)={r2, 0x6, &(0x7f0000000640)=[0x4, 0x7b, 0x7, 0x3c7c30fe, 0x5, 0xffff], &(0x7f0000000680)=[], 0x10, 0x4, 0x80000000, &(0x7f00000006c0)=[0x7, 0x8001, 0x5, 0x4d], &(0x7f0000000700)=[0x8, 0x9, 0x3, 0xb5b, 0x7, 0x8]}) 2018/03/07 02:28:01 executing program 3: r0 = socket$inet(0x2, 0x800, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x57}}, 0x101, 0x5}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x4, 0x2, 0x0, 0x40}, &(0x7f0000000380)=0x98) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000004c0)={0x5, 0x100000000, 0x101, 0x7, 0x4, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x6, 0x6, 0x5, 0xfffffffffffffff7, 0x450, 0x200, 0x7, {r3, @in6={{0xa, 0x4e22, 0x5b, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x2, 0x0, 0x1, 0x2, 0x4}}, &(0x7f0000000480)=0xb0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@empty, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/07 02:28:01 executing program 0: sched_getattr(0x0, &(0x7f0000000140), 0x30, 0x3) r0 = getpid() sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) 2018/03/07 02:28:01 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8172, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000100)=0xfffffffffffffcd3) [ 162.451393] keychord: invalid keycode count 0 [ 162.463991] keychord: invalid keycode count 0 2018/03/07 02:28:02 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e24, @rand_addr=0xfdb9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x40, @empty}, @in6={0xa, 0x4e21, 0xffffffffffffffff, @empty, 0x3f}], 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000000200)="c2f040f4eb7620e43a773f61b8cc8966d2ac4b1874ee6de02de5c5055cc6824a70d073260a115423b172ea1257c693f739badc7e94e4478aa26e7991", 0x3c, 0x4000, &(0x7f0000000240)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendmsg$key(r2, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d00000d0000000000000000000000010018000000000100000000000000000a004e20000000000000000000000000004a7b3f47140000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000c483a27559b5210fa5dfef8c1783b8608e4a415ffa7c3ed0d860e398aa7338cc514dbee3568e2f0730f5920a7660714f769b22300b179059d3"], 0x68}, 0x1}, 0xc000) 2018/03/07 02:28:02 executing program 5: getrandom(&(0x7f0000000000)=""/178, 0xb2, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0x1, 0x1, 0x4, 0x78c, 0xfffffffffffffffe, 0x80000000, {0x0, @in={{0x2, 0x4e20, @empty}}, 0x80, 0xb53f, 0x5, 0x7, 0x7}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) 2018/03/07 02:28:02 executing program 4: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/248) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) 2018/03/07 02:28:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x40, 0x5, 0x4, 0x4, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2c4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty, 0x1}, 0x20) 2018/03/07 02:28:02 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2008, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x7) sigaltstack(&(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000100)) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000002c0)=""/68) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x7, 0xb, 0x0, "c0dcc79f4aab3cfe99311d7e4914c6143467fd942f27612d6fdac49e87bff73ffa664ef927b981e41eb01a06a89a94e64457123d18e9ed775c57bb7af72bda", 0x32}, 0x60) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/03/07 02:28:02 executing program 3: syz_extract_tcp_res(&(0x7f0000000000), 0x7ff, 0x100) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1a1000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@broadcast, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @empty}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x13, r0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/255) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xc}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0xffffffffd3c02366, 0x4, 0x6, 0x400, 0x4, 0x2810000, r1}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r2, 0x0, 0x7, 0x3, 0x9, 0x8}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0xd3aeb070cd088f0, &(0x7f0000000480)={@loopback, @multicast2}, &(0x7f00000004c0)=0xc) getsockname$unix(r0, &(0x7f0000000500)=@file, &(0x7f0000000580)=0x6e) clock_gettime(0x0, &(0x7f0000006240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006040)=[{{&(0x7f00000005c0)=@un=@abs, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f0000000780)=""/40, 0x28}], 0x3, &(0x7f0000000800)=""/144, 0x90, 0x3}, 0x9}, {{&(0x7f00000008c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000940)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f0000001980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/117, 0x75}], 0x2, &(0x7f0000002ac0)=""/188, 0xbc, 0xfff}, 0x2}, {{&(0x7f0000002b80)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002c00)=""/138, 0x8a}, {&(0x7f0000002cc0)=""/128, 0x80}, {&(0x7f0000002d40)=""/3, 0x3}, {&(0x7f0000002d80)=""/69, 0x45}, {&(0x7f0000002e00)=""/71, 0x47}, {&(0x7f0000002e80)=""/254, 0xfe}, {&(0x7f0000002f80)=""/171, 0xab}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x8, &(0x7f00000040c0)=""/4096, 0x1000, 0x9}, 0x9}, {{&(0x7f00000050c0)=@can, 0x80, &(0x7f0000005540)=[{&(0x7f0000005140)=""/70, 0x46}, {&(0x7f00000051c0)=""/148, 0x94}, {&(0x7f0000005280)=""/103, 0x67}, {&(0x7f0000005300)=""/31, 0x1f}, {&(0x7f0000005340)=""/176, 0xb0}, {&(0x7f0000005400)=""/90, 0x5a}, {&(0x7f0000005480)=""/179, 0xb3}], 0x7, &(0x7f00000055c0)=""/237, 0xed, 0x8001}, 0x7}, {{&(0x7f00000056c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005900)=[{&(0x7f0000005740)=""/238, 0xee}, {&(0x7f0000005840)=""/141, 0x8d}], 0x2, 0x0, 0x0, 0x434d}, 0x4}, {{0x0, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005940)=""/38, 0x26}, {&(0x7f0000005980)=""/245, 0xf5}, {&(0x7f0000005a80)=""/188, 0xbc}, {&(0x7f0000005b40)=""/152, 0x98}, {&(0x7f0000005c00)=""/59, 0x3b}, {&(0x7f0000005c40)=""/31, 0x1f}], 0x6, &(0x7f0000005d00)=""/154, 0x9a, 0x5}, 0xfffffffffffffffd}, {{&(0x7f0000005dc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005e40)=""/226, 0xe2}], 0x1, &(0x7f0000005f80)=""/182, 0xb6, 0x6}, 0x7}], 0x8, 0x0, &(0x7f0000006280)={r4, r5+30000000}) r7 = gettid() ptrace$getregs(0xe, r7, 0x6, &(0x7f00000062c0)=""/61) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f00000063c0)=@get={0x1, &(0x7f0000006300)=""/135, 0x1a6c51f5}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006400)='/selinux/context\x00', 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000006440), 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000006480)={'filter\x00'}, &(0x7f0000006500)=0x44) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000006540)=0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000006580)=""/11, &(0x7f00000065c0)=0xb) ptrace$pokeuser(0x6, r7, 0x171, 0x7) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000006600)=""/106, &(0x7f0000006680)=0x6a) ptrace$getregs(0xe, r7, 0x7f, &(0x7f00000066c0)=""/8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000006700)=r2, 0x4) pkey_alloc(0x0, 0x2) ptrace$getsig(0x4202, r8, 0x3, &(0x7f0000006740)) 2018/03/07 02:28:02 executing program 2: mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x3, 0x20000) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCNOTTY(r0, 0x5422) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) kexec_load(0xf8fc, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000040)="f5890249c6633eb16b3764f0f3558be815627a3619ee4ad80bfac588bc5a59ac760ea709c0439246bf799a42acea73c865be6274141585d5ee8c32fc55d750671d1c918a1521d1cd617ea49211c03a2e3e8504cc2487121f66cfd20f3db28be531d680306d1119e7e0e204abd0bf485631b2b7a14e86880687cab24f2bd6b3fdae", 0x81, 0x400, 0xb546}, {&(0x7f0000000100)="e7891a09dd5b24f8e2bcc3c6a318b4ef9f698201d4fe43585085d368e00b61f98ec453527a54b0097cf84b26fdae96da7838b8c757b1dde678c7", 0x3a, 0x86ff, 0x62}, {&(0x7f0000000140)="e302065ab62dbd804d1f7bf90dd9eeeccc9e13abb12e4b6919e145d893fc6df8bfcef61c049f79a816fbe76b873fbb325877fb49726f3c2eedafc123e1c72687770d992ce4a6d313845c356568593b350d780e17a0eb371c83d4cc1e2b0300957e0603a8395ead737208baa3dd08e6c16b692442d6fc31a94ba8576a4da04d5a9996ad69c7a879f31d5d4960b8b619f1e51f8021eddc521de9f2256406949fe9b07110694e0f6f70a6ae6ffca5335517e4fd801cd273d6710e615083d6ae355b732bb6561dcfa77300467cbaf5aab0e1f9d35143c4b9364720950b60cee77e4fc72080fb5ac47e18add477cb198f14", 0xef, 0x9, 0x8}, {&(0x7f0000000240)="432cddb5fff25dec5d07ad15928a0c90e51bd23dbfd1849d5e6a92e7b568492c2981d4c0d973ff23994ba7771b97e304a4cebdb0e788e270f5d4c0ebc76f222ab231f7e72beccaeebb4778c7ccf69446110ee1114f5f8bfadb87052db193f987d9685d80ed2ab6ef04a0ca8380cf0132922ae8fc7a92f18acd463ded9585c6e9b54f0d9c9d7352ddeb0ea53760fe7b70afe709d584043d4dee22957f2a23af0d0ba7216cb37ca2ad3f792d98fb845bde2d856c24", 0xb4, 0xd01, 0x6}, {&(0x7f0000000300)="3345eb3266526cbb4de83aee0460872f321ee45452c76c3465e494a2d4749787589b20c57dc01eab5f37759a3967b432aff240b0ec29208768d72d0d7c1f67335d7e53e34264915fa4ddc95fd65e2c52e5e49b1367a363a5e139e7fd1ba5156e4140ca207b954b40771f82861feb4a0027c52c105e466804a4ada106e0eb357ef97ec62de0d3096da36b9b63ff27ea81640ede60f27887cc0955b3901ebceec7e035f0263e428e00353e33ea31e01803d375376edaf75502b052f9", 0xbb, 0x0, 0x8}, {&(0x7f00000003c0)="81e94bdd663d9cc2d120d64c58cfccc9d8358115748eeb2b31d3c9d0fb0c7b4ae71b063b523da70b4270107ba7e88a1abc561919cf17082faa4bb1702515ace899431e377c7fe3ed3f5f114dd1f4d2bb90fe24e46c985009df997fbe31afeb5d1a9e2d8d0e96f1d1e0e811523ab662e09fcd4c14c7b8225ada97b587e09a9c9a30f0b6e69c7d23cdd73002b1a9fa2661117c76519fd1e5c07cd5bc93d06edbce1afbfe088e701ceb922836ea7b0274699d843bd8b8ce40805661f6adab6026", 0xbf, 0x1f, 0x7fff}, {&(0x7f0000000480), 0x0, 0x8, 0x4}, {&(0x7f00000004c0)="6a165f1a0ed1bdded68e791ee73d9caea10a9a1ef5c2abdca1f9931df39c335e0a9ad7934eaa6efd90a1aa286d91b2ee8db2351ba56c4de3479441d4124c89684ff3c908023822be881151fc4e0c08d5fc3913e41830870656d2ed48b8cf4bc581749ff1fea55ed78eba86da9ae8d14a9a5a93482b0216a07a2ed630b3bc4269993c4cfcafc123d1bdca363584e2e70900f0e86e04c26efdda7fb01d57b0bea3fd790254c5cfdc64a159cd654898239650df46", 0xb3, 0xffffffff, 0x1300}, {&(0x7f0000000580)="1c3418fc67e2aefab66556005914f29bb911e598db0f34fe90a1dc03", 0x1c, 0x3, 0x3}], 0x140000) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) 2018/03/07 02:28:02 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/93, &(0x7f0000000000)=0x5d) write(r1, &(0x7f0000000040)="2400000058001f00ff07f4f9002304000a04f511080001000201000000003f552e8a397b", 0x24) 2018/03/07 02:28:02 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/03/07 02:28:02 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x17fffe) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/110) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000000c0)=0x4, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x786aa1ef, 0x4) 2018/03/07 02:28:02 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 02:28:02 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x1f, 0x8, 0x401, 0x80000000, 0x2, 0x9, 0xf042, 0xacd4, 0x4]}, 0x16) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) [ 163.052525] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/07 02:28:02 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = getpid() r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x84, 0x4, 0xfffffffffffffff7, 0x4, 0x0, 0x16, 0x401, 0x4, 0x4, 0x8, 0x100, 0x4, 0x83b, 0x3, 0xac, 0x4, 0x1, 0xffffffff00000001, 0xfffffffffffffffd, 0x80000000, 0x400, 0x8, 0x3, 0x7fff, 0x1, 0x4a3, 0x5, 0xfffffffffffffffb, 0x6, 0x5, 0x2, 0x4, 0xffffffff0000, 0x59d26e56, 0x41, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x30, 0xffffffffffffff67, 0x7, 0x7, 0x100000000, 0x6, 0x8}, r1, 0x9, r0, 0x5) ioctl$TIOCGPTPEER(r2, 0x541f, 0x100000001) 2018/03/07 02:28:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) signalfd(r0, &(0x7f0000000040)={0x2}, 0x8) 2018/03/07 02:28:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000eedffc), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x7d) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x1, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/03/07 02:28:02 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000001c0)={0x52a2, 0x20d}) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x3, 0xfffffffffffffffa, 0x0, 0x1000, 0x3, 0xffff, 0x7ff, 0xe7b, 0x100000001, 0x40}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f0000000280)="3284a636cef80c58e99d2c6dd275dc8ddc42f426fd343646b262fb4840f96146e8f022318574e2d52c1361a6b19f46491ee53771014acfabea94cad51b8eedc87664eaa322a0c3523a5b0b8bb699a4e29eb5211f00c8420ee73146112a8ff7189479d57adcee2eed64cde2c651d064120721ebb67521e3ba7dc3ff5e33bee282a159627a6552e24ab016d4eb2d900f", 0x46f) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioprio_get$pid(0x0, r1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) [ 163.517611] kasan: CONFIG_KASAN_INLINE enabled [ 163.522210] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 163.529540] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 163.535740] Dumping ftrace buffer: [ 163.539245] (ftrace buffer empty) [ 163.542936] Modules linked in: [ 163.546223] CPU: 0 PID: 6 Comm: kworker/u4:0 Not tainted 4.9.86-gb324a70 #50 [ 163.553375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.562705] Workqueue: netns cleanup_net [ 163.566856] task: ffff8801d9b40000 task.stack: ffff8801d9b48000 [ 163.572880] RIP: 0010:[] [] get_work_pool+0xf6/0x1d0 [ 163.581286] RSP: 0018:ffff8801d9b4f8f8 EFLAGS: 00010006 [ 163.586704] RAX: dffffc0000000000 RBX: 0000001ffffffe00 RCX: ffffffff811803fe [ 163.593948] RDX: 00000003ffffffc0 RSI: ffffffff844de3a0 RDI: 0000000000000046 [ 163.601187] RBP: ffff8801d9b4f910 R08: 1ffff1003b368124 R09: 0000000000000001 [ 163.608424] R10: 0000000000000000 R11: ffff8801d9b40000 R12: 1ffff1003b369f29 [ 163.615665] R13: ffff8801d9b4fbd0 R14: dffffc0000000000 R15: ffff8801d7bd61d0 [ 163.622912] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 163.631113] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 163.636961] CR2: 000000000072c000 CR3: 000000000441e000 CR4: 0000000000160670 [ 163.644203] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 163.651447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 163.658689] Stack: [ 163.660824] ffff8801d7bd61b0 1ffff1003b369f29 ffff8801d9b4fbd0 ffff8801d9b4fa50 [ 163.668791] ffffffff81185715 ffffffff81185640 0000000000000002 0000000000000007 [ 163.676766] ffff8801d9b40000 dffffc0000000000 0000000041b58ab3 ffffffff8418bf04 [ 163.684738] Call Trace: [ 163.687297] [] flush_work+0xd5/0x6f0 [ 163.692627] [] ? drain_workqueue+0x3f0/0x3f0 [ 163.698654] [] ? drain_workqueue+0x3f0/0x3f0 [ 163.704683] [] ? quarantine_put+0xaa/0x180 [ 163.710543] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 163.717352] [] ? trace_hardirqs_on+0xd/0x10 [ 163.723294] [] ? xfrm_sysctl_fini+0x63/0x80 [ 163.729235] [] xfrm_policy_fini+0x2e/0x310 [ 163.735086] [] ? xfrm_policy_fini+0x310/0x310 [ 163.741200] [] xfrm_net_exit+0x25/0x30 [ 163.746708] [] ops_exit_list.isra.4+0xae/0x150 [ 163.752914] [] cleanup_net+0x31d/0x610 [ 163.758418] [] ? net_drop_ns+0x80/0x80 [ 163.763925] [] ? __lock_is_held+0xa1/0xf0 [ 163.769695] [] process_one_work+0x7e0/0x1610 [ 163.775722] [] ? process_one_work+0x72c/0x1610 [ 163.781920] [] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 163.788381] [] worker_thread+0xe0/0x10d0 [ 163.794060] [] kthread+0x26d/0x300 [ 163.799218] [] ? process_one_work+0x1610/0x1610 [ 163.805507] [] ? kthread_park+0xa0/0xa0 [ 163.811101] [] ? kthread_park+0xa0/0xa0 [ 163.816694] [] ? kthread_park+0xa0/0xa0 [ 163.822285] [] ret_from_fork+0x5c/0x70 [ 163.827786] Code: f1 af 1e 00 48 89 d8 5b 41 5c 41 5d 5d c3 e8 e2 af 1e 00 48 81 e3 00 fe ff ff 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 bc 00 00 00 48 8b 1b e8 b8 af 1e 00 48 89 d8 [ 163.854365] RIP [] get_work_pool+0xf6/0x1d0 [ 163.860424] RSP [ 163.864020] ---[ end trace b5d9a65907d5b520 ]--- [ 163.868748] Kernel panic - not syncing: Fatal exception [ 163.874508] Dumping ftrace buffer: [ 163.878017] (ftrace buffer empty) [ 163.881697] Kernel Offset: disabled [ 163.885289] Rebooting in 86400 seconds..