, 0x0, 0x5, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x40, 0x6, 0x7fffffff, 0x0, 0x7f, 0x0, 0x0, 0x6, 0x4, 0x9, 0x7, 0x4, 0x150, 0x0, 0x4, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x5, 0x0, 0xffffffffffff9427, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x1b, 0x0, 0x3, 0x7, 0x0, 0x7, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0xbf1, 0x8000, 0xd1, 0x0, 0x20, 0x0, 0x7f, 0x0, 0x401, 0x7ff, 0x3, 0x0, 0xff, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8], {0x77359400}}) 2018/03/01 15:14:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/01 15:14:35 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000080)) shutdown(r1, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @rand_addr}, &(0x7f0000000240)=0xc) r6 = getuid() ioprio_get$uid(0x3, r6) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) fcntl$addseals(r3, 0x409, 0x8) sendmsg$nl_xfrm(r4, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x11184002}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="08010000130010022abd7000fcdbdf25fe8000000000000000000000000000bb000000000000000000000000000000004e2100004e22af650a0020a0ff000000", @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="ff07000000000000070000e4ffffffff030000000000000007000000000000000400000000000000090000000000000003000000000000000800000000000000070000000000000001040000000000007907000000000000ff79ffff000000003f000000b36b6e100101020300000000080004002d2b000028001a0000000002000000000000000000000000e00000ff080003000018000008001600020000000800180080ffffff08001900ff00000000000000000000000000000000000000"], 0x108}, 0x1}, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000100)={0x1, 0x97, 0x7fff, 0xfffffffffffffe01, 0x400}) 2018/03/01 15:14:35 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3a86, 0x40000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gre0\x00'}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x81, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000200)={r1, 0x100000000}) r2 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000100)=@ethtool_rx_ntuple={0x35, {0xa, @udp_ip4_spec={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4e23, 0x7}, @hdata="11271d8a118fc1fd53fffc91e647ac465b5820f4579fa2a8d1b2f36274cb547ce238676fe1d8b5800b185e186a5503c13406a4cffa965b9dcde5635b94bffedd9a3502c67287550a", 0x4, 0x9, 0x1800000, 0xe5d, 0xfffffffffffffffe}}}) 2018/03/01 15:14:35 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=ANY=[@ANYBLOB="00000000000000000000000000010000"], 0x1) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)=ANY=[@ANYBLOB="0500000018004e383c88000000000002", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000405e51cf03446a3e"], 0x5}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) fcntl$getflags(r0, 0x40b) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'bond0\x00', @ifru_addrs={0x2, 0x4e24, @empty}}) ioctl$TIOCNOTTY(r2, 0x5422) dup2(r1, r0) 2018/03/01 15:14:35 executing program 3: r0 = socket(0x5, 0xd, 0x5) request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='user\'/wlan0]md5sumem0self.\x00', 0xfffffffffffffffb) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x40, 0x495, 0x8, 0xfffffffffffffe4b, 0x1f, 0x3f, 0x81, 0x8}, 0x20) 2018/03/01 15:14:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x40, 0x208000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0xc25c000, &(0x7f00000000c0)=0x1) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x7f, 0x2, &(0x7f0000000100)}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b50fdc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac1414bb010000724d9f5ff40a3a8702e0000001"], 0x18) 2018/03/01 15:14:36 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3={0x5, 0x5ef, 0x1, 0xf1, 0x8, 0x101, 0x1ff}, 0x1c) r1 = epoll_create1(0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfff, 0x100) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r4, 0x3, 0x8, 0x10001}, &(0x7f0000000140)=0x10) r5 = fcntl$getown(r2, 0x9) r6 = getpgrp(0xffffffffffffffff) r7 = geteuid() sendmsg$nl_generic(r3, &(0x7f0000000b40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000280)={0x84c, 0x1c, 0x200, 0x70bd2a, 0x25dfdbfc, {0x18}, [@typed={0xc, 0x8a, @pid=r5}, @nested={0x294, 0x6f, [@generic="441d3e77b9ce5920601ad7d7db38c515d4d48fadfa7d093094bed82f5a47e6a05541fdf22376bca588cc6c5f671e6bb6fd8d602f813b4ac47e78f2e529a12d0700007f2580f68be52a74769753e9fd6141a2511d45aa45ffc292cd7f9ab9735d6381dc48831f32776751fca5735c888e67c2288470c87ee2c8059f3b898eb53d8903050184bac5f4285a1d696ccc9b1c666877ccf3b1391be4e191c67be92de591ea88adf2a421a83833b94a4a2a646331495e06df3fc2a22ef7759e0129f0b349d0c055b26b43a197", @typed={0xc, 0x1c, @u32=0x3ff}, @generic="0ce46d31af4fb778e8909318911b7e08300f02402dd3dd68a29b2fd8268fb1c16f8ab31eb410cbabe475381f4ddfdf1a", @typed={0x8, 0x2c}, @generic="ddd8a95836175e507f39187d9fa3c3359c2181434b4081f76b86539afb83994c9720dc35cc2e08ee7981692c139d509bd7eb0765b12c0da7741c7974d00531937fddfe1e264bf04085359820af703ee5effdf26bc86271da110045ef8cb657f76360e5b05f47a105f8ff6b7636e0aa", @generic="868abc8f3cfe091f96cc927c461c5273f748ff5aca8dc284aa3fd3622add9016cf336699efe51d2781a135b1898da5dad5c692ba8052b22ef95e1e76f8fe81c4a87d88569d5708eba46ca998bdbb647c41426c9902e2455a9218c15c2ea4779ba100837108b56738d90084b8b8ce3669395926762a92353a78d91a8888472e43", @generic="7df05d90c559ecca7d11416a15c45e07e78e9e50ffede246bbf660e576c1bbe3721321d719ea47bfc43eaef8cf0e26181512dc78bdda641729c22f5e5c58ae343f10d241443370e64c1bbe8516ceaf2ff5494c1e2eebd295301f096a5b16c333fa1f7fee7fb2a250442f17144945d90c1ea46fcd357701951582c356cb7e50665cd402357a3ab53bb5599d950b21b391bd8f"]}, @nested={0x26c, 0xb, [@typed={0x1c, 0x25, @str='/dev/vga_arbiter\x00'}, @generic="f4f85c2ad04391ca1acb2ea146b3199c03863219365d54fa7da9d622f77740e67b97390a525ebb1259a2588da56960d2f2da24d149dc5fd20279ae390ccc34a53ebf6af284cee5145b916359ddfba8bcec711980939ebd58c0899915793b7c497ffee6306c4e8adc4db0b242319c8e610051daf6e5b0538c89181c2298f561ad475190f25a2fed92c1cb9abfaa7d6050e0bdb628de10", @generic="ef451b59093d3db874f1cde70bcde850dc7e25ba6c8f342bfbd81cc294c6cef40bb87230c41fc79ffde114b34cda914b9fb907fd52451479cb38958d90198d1610f520cf72842e611ae333004a7e6f4b4e839ea64e528b5030899d71d3df9f6404d89dfee727e450709bb2c483409a8182514328de617d7ce3f54f9699a602a42ccc7391d26a709467e618ca96a4f60076a841992e58eb975d17bf940fedf71163c2ee5938e6a7ee454d1c1948372a5fc4fe5978df2e5f83ced63a26ea67d5f979b8e4fb12ad324a914bee4626593eab72b8927498b2744701c28eaef5a52733569b56afda354b1c", @typed={0x1c, 0x4c, @str='/dev/vga_arbiter\x00'}, @generic="518f51bfec32f2dda0f648290474c02f36181f1626f082058691d71e2abef57492c585e7b74fa37a89bd45e1a2d71284e9a17595119c7bca7c556d450aa654768015278573a2d096bfedb323b8a34fbc1684c2729a46bca5a5", @typed={0x18, 0x81, @ipv6=@empty}, @generic="898f428c92b70e8d9a6e49d646574ca0c929eb8333c470931747edbacbb175f87e601a6f0204e679229094912d3a28a2b74a7171", @typed={0xc, 0x78, @fd=r0}]}, @generic="f835f0e3f7d4e3b1892c68397226cc7db335ecd9110cf4d764a2ebab11c38934460acd2d49b8762257dff9a77db7b482a0271afe9814afb1b87dab824c9b21d6e88195af0ab57f2d0c800b15ed6a07feca8be341c00fac2725413617f797244bd01c087f7a70ff8f4fbbb17001d8f1fc87ab83e17068ec228a", @generic="8e405d471b7134a3f971bd12c36b18249e2e56d76ef823d374a1e5e9f24f8cf74cce56056d8968a39bb623c866b877cdd1bd2981b94ee36321af0df741799b795623eb8e1bb0aa28d9c12454bb508e5e47af1dda6bc0b24c249ec1c66a21f209ec126fbd35a4f563888f5ab745cfce7ffe508acaffd377ff562b8d9c5ccd27bacb4130ce5b679131b5f9554907171e33aee7a03ec87cd49732495f34e113c9d90c52c531828cd3ebc038f04547ff55af2f525e0ab6984ef50baa", @nested={0x1f8, 0x29, [@generic="6c9aacd1038543189e957518f191214c91c32ede62a0168b233fa025da6218618c7a3d7aa6b69b6d735d505f2fc18310ce76805fa8cf825e26f6d75b68adea7540907ff31d9b36b4d527dde0e87f09bad303a83cabe6041386fac7194355892d0a4ed3aea9ec014fc06ac4499524c4d4e038a3fced46748752ea69ab72b371abbdc3a39257c82c0d68691e7eddb5c3ac456e9f9c6b86aa3c739f32d9d16d63bb0d98c5d00d3f375c7bbd6dd36867dc", @typed={0xc, 0x67, @pid=r6}, @typed={0xc, 0x90, @uid=r7}, @generic="7e5300683876e2cb5b34", @typed={0xbc, 0x12, @binary="b4b550437ed880deff13b1cba8adb2787ab89c346e2d3bca8333885632f86e2cca11b00fd2b9f0b92e4b02fea60b6b8a573d74ba02c1132942f35db2c6f258154e4e658b496e7d1b3e581f6f14e963088eddfbbf38d5cb266257cd738f10eb4e12903e2994a2ce53b45f58747802be678a4f820d5dbbd9f2851e9be73121421f15104c0ee35bd1124285d7625c6de1f4e1dc60b314fb7c963038c3eb429c6e3b1c2e9e330c7f795265a422f85edc25d034"}, @generic="11597d4a1555973e602fa8db5bdfe10c66b6f73286e8730a3c296ed5666be2e601fed10b3ab486435c3e40f78cd01c9776c864f1c9a9716b074cff894a075210d83da6fc0398dd9baf8512e2a37ea75981e79222cafc315728e993b156aa19d9d3d98fc5adce93"]}]}, 0x84c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x100, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/03/01 15:14:36 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000e0030000ffffffff00000000e801000000000000ffffffffffffffff100300001003000010030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80008010000000000000000000000000000000000000000000000003000737268000000000000000000000000000000000000000000000000000000000000000100040000020000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001c04700000400000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e0000000000000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003ffff0803590f0003ab000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001280100000000000000000000000000000000000000000000000030006d80726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280069636d7036000000000000000000000000000000000000000000000000000e80090000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x258) 2018/03/01 15:14:36 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000000)={0x2, 0x4, 0xe1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0x18a, 0x1, 0x2, 0x200, 0x6, [{0x8, 0x3, 0x40, 0x0, 0x0, 0x80}, {0xd273, 0x0, 0xdc0, 0x0, 0x0, 0x2000}, {0x6, 0x401, 0x100, 0x0, 0x0, 0xa08}, {0x6, 0x80000000, 0xe5, 0x0, 0x0, 0x400}, {0x5, 0x0, 0x8, 0x0, 0x0, 0x400}, {0x81, 0x1, 0x79f, 0x0, 0x0, 0x400}]}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), 0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x420102) 2018/03/01 15:14:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="13dd00002700ffff000001000000000001000000ef6c22bcb19f1e534db4401e61f4228301cb8469830f9181fe0939493c9b7027a6dce36fdead39dc00e1eeedf382be6b91e561f93226163a5711e5e9684b30eaaaf30fda"], 0x14}, 0x1}, 0x0) 2018/03/01 15:14:36 executing program 0: r0 = memfd_create(&(0x7f0000000000)='lo,\'mime_type,-\x00', 0x1) mq_timedsend(r0, &(0x7f0000000280)="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", 0xffffff67, 0x8000, &(0x7f0000000080)={0x0, 0x989680}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040), 0x4) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044043) 2018/03/01 15:14:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000000080)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x228, 0x2000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), 0x4) 2018/03/01 15:14:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10000000000001e) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) [ 125.961247] Cannot find del_set index 3929 as target 2018/03/01 15:14:36 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00008dd000)=0x2000000000101) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffffd}, 0xffffffffffffffc4, 0x80002) readv(r0, &(0x7f0000e7afb8)=[{&(0x7f0000e7a000)=""/195, 0x86}], 0x1) signalfd4(r0, &(0x7f00002aeff8), 0x8, 0x0) 2018/03/01 15:14:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/01 15:14:36 executing program 6: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016cf61)=[], 0x6b}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=ANY=[@ANYBLOB="0000000000fa7ae47206000000000000"], 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000002440)={&(0x7f0000000000)=@can, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/61, 0x3d}], 0x1, &(0x7f0000001440)=""/4096, 0x1000}, 0x40) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 15:14:36 executing program 0: syz_emit_ethernet(0x2, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/20, 0x14) 2018/03/01 15:14:36 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000040)=0xdf) 2018/03/01 15:14:36 executing program 4: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="9cb7b457976b6a72663dbee438f4c96d721133da256d5d3a4a0a2f0dff9754afaf6a8c0ea023fec332ed2a30a386cde8b5d87fd986bd74c7acad53aa8828186f48f3da817ff02f41cb9b52d1fdc24631d11de50952d50a4e794c798769e2ea87ed6fdb5326e783822d3f8b8c70c232af431515f4cb7ece2be6f4802a92dd3ab5e43503608c1280313868422bdaab81cb7ce7b63f67e51a705c8327f8778f69b683eda450e26b32fc6f787bb034d946dd2296fcb6247ab838cf7db622453b73f314ed66a66edeb7e2890a76734f044aab5d48bb4b28a75ffa0875194a17d02c79af90f358ed6b878fa6fa5ad9928cb14034182d0d5d90c65192a4c0d17850ae8ad058277aefc36cb5cb392c7772ec2a990d5544f9f92662b22df0c735d27131caeaeb2aa4ce4d9496d7ce1fcd6c57f044236d5114b428043f9ee39cafd075ea0cd179fd90322f0f620b4da508a96b24cab922fbdda023416654f2b3c3000c24f41924b3bf636bd3fa100254110de9978738a47461663e1763f7aa6266c1bc8c1abb10aab6629a52e1b4bfae16b35d3554d3636e3bbf722b7a14638fa0d1868298a2bfc0512b0047997cb74500d000717d7243a9172114636befb68e6eac3738a35a0e151844b4b72f2a0a6414f0559aaeb15d651385c4a8768751760d61d82873e8b9105f839c9da9acb3d038d8636d4181fdd5e068480b55c81bd9122a7d1a4cde14a0d9daa6ae382ac754e5d0fb8cab5b569f44b163246d4832b9411774778dfccbf6d2a508a7809291b9b7d76711e4c41d3e5be05cf39cc3adc59ba6e1c3559461160f0160db6570aa62fca146f3042f5d9cc8f4d59c7645cfee164596f7c0816e7993490b95a8a313d6ecb7ca7996054cfed82dc1a51e053f1053a9619847f1c5b214856402495022da05ed8ea441f33aea3074d661fe8f0869363fcccd7d48ade4ee2beeb3f61666358c6218b754b688c81227364ec1e6f53faee2ba885fec4d97d0ffa49691ab7b42ff31dfe67bb96f03e09712e09e23aa34f6f22a0a7ee4b4bef22605f6e0dec97d50b9e3a4a55a9ff977459d0cf92cd3ab48c7411af02f254eb74b9b447bcd44cb0dec705b3ce3dbcac55392de7db6e0ea9a2144efa199c2fd0e226945ae77bea60945611fd4d5b7171f7a0403aff6abdcd18703e1c075b8752bc768eb99971e8757285821f76ec16e74a0c8b26d0a307bda4d4fd1c35d56d88b8c608a67af714760036f2f0415c66773baabbec3986b48a95ee99463822ff1cd25c1577ded240d7cab99a6bbb542d9673c89a3a02dedd2aa7bd89b75baf0cb1c6083396d4c341012a2649686a0438b85116d5408e9ca2a3698870cd17869472c7efa305ec33a064c977a41c10361affd0f17078e3b0de104bbbdf9a28c6326657beaf3945dd2c1e854277fdee253f07d6451800a446d6a4ed73b7c46641af024788c3688b172d47b4939bf8d33d93d6fcbae0734315cb378452414b54af8f30e790bc209871af4daf0bcf2a0fefe", 0x432}], 0x1, 0x0) r1 = dup2(r0, r0) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='nodev:security&*,\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='(-E\x00', &(0x7f0000000280)='system\x00', &(0x7f00000002c0)='vboxnet0posix_acl_access(\x00'], 0x1000) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mmap(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/01 15:14:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c85000)=0x3c, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c40000)={0x7}, 0x20) write$eventfd(r1, &(0x7f00006d5000), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0x89, 0x5, 0xd9a, 0x3, 0x200, 0x401, 0x81, 0x2, 0x9, 0xc70, 0x0, 0x8001, 0x161, 0x1f]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0xfffffffffffffff8}, &(0x7f0000000200)=0x8) 2018/03/01 15:14:36 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x723, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240}}]}, 0x13c}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000000000)={0x200}, 0x8, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000014c0)={'yam0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="2c166aa6020001020000", @ANYRES32=r2, @ANYBLOB="1400030074756e6c300000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/01 15:14:36 executing program 0: r0 = socket(0x800000010, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x6, r0, r0) write(r0, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e3010000000000000000000000060010000535", 0x26) 2018/03/01 15:14:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4008}, {r0}], 0x2, &(0x7f0000000040), &(0x7f00000000c0)={0x6c}, 0x8) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x180) memfd_create(&(0x7f0000000300)='&vboxnet0\x00', 0x8000000002) 2018/03/01 15:14:36 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000744000)='/dev/snd/seq\x00', 0x0, 0x3) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="fc617ef98f679ce0032c52a3cfdced62f1bb159a3f4f6b2a8e2bb8aee842aeefdcca997c0019c506ce89bfd9088db6028b924440cefacd063c394f9c0798a7025cd764f4a9d3847df5c728f9f1acb092c135bfb61b87804c5e1e3d7047c6948e83e1de0ad92778f4190f05a4cd04db46a2fced908d66501ba893e182defea45b4921c2860dcd", 0x10}], 0x1, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2000000, 0x200) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x80) 2018/03/01 15:14:36 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x2f, 0x3) modify_ldt$write(0x1, &(0x7f0000000040)={0xffffffffffffff01, 0xffffffff, 0xffffffff, 0xfffffffffffffff8, 0x6, 0x3, 0x40, 0x7, 0x8, 0x4}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x6}) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/220) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000002c0)={0x3, 0x2f, "d1848dd155657be2005bdbf9951f9f54786b02133ef70c5251b73a733e88610d9a606752737215843b97a08809839a"}) r2 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x7, 0x80) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000340)={0x23, 0xffffffffffffffff, 0x1, 0x7, 0x9, 0x1, 0x3ff, 0xbec, 0x1, 0x4, 0xfffffffffffffffd, 0x44e0}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x48, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in6={0xa, 0x4e21, 0xa03, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e23, @rand_addr=0x100}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000480)={r3, 0xfffffffffffffffa}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r3, 0x9, 0x1}, 0x8) alarm(0x6) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$packet(r2, &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003d80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003dc0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000003ec0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003f00)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e20, 0x7f, 0x2, 0x20, 0x20, 0x7f, r5, r6}, {0xabdf, 0x4, 0x101, 0x6, 0x3, 0x10001, 0x6, 0x7}, {0x7fffffff, 0x0, 0x2, 0x7f}, 0xffffffffffff5d82, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x3, 0x3, 0x10000, 0x7, 0x7, 0xfffffffffffff396}}, 0xe8) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000004000)=0x1) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000004040)={0x7, 0x3f}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000004080)={0x5, 0x1108, 0x3, 0x4, 0x4}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000040c0)={0x0, 0x7530}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000004100)=0x6) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000004140)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004180)={0x3ff, 0x1, 0x80000, 0x10000, r3}, &(0x7f00000041c0)=0x10) fsync(r1) pipe2(&(0x7f0000004200), 0x80800) 2018/03/01 15:14:36 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[], 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/4096) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001080), &(0x7f00000010c0)=0x4) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 15:14:36 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x20200) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x80) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x81}}, 0xffffffffffffffff, 0x1, 0x5, 0x8001, 0x60}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x800, 0x0, 0x8, 0x6, 0x3513a6da}, 0x14) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000340)=0x73) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000380)={0x3922, 0x9, 0x8, 0x8001, 0x81, 0x7ff}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000480)={0x5, 0x81, &(0x7f00000003c0)="3ed790f265b8fe4418b3d9cb5fb0fb74ea6ed33d114233a6384b04fce71a06057634ac6bbc0fca1cd21433f5487b7cd0957b496d08802284281558737785b21ba988f3111c973532b53597a510e920f5267fcfbe179695270ae033899aa02f3f3d9a75bad642341ffb6a8d8001f9059f46702e2646e7e1eceae4af6cf84dd3c4d5"}) pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/file0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000540)={r2, 0x16, "5223db51dea391220f60ce244ccd1a5283802e68905a"}, &(0x7f0000000580)=0x1e) r4 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x8000, 0x108) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/checkreqprot\x00', 0x10100, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000680)={0x4, &(0x7f0000000640)=[{}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000006c0)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) renameat(r4, &(0x7f0000000780)='./file0/file0\x00', r1, &(0x7f00000007c0)='./file0/file0\x00') ioctl(r5, 0x2, &(0x7f0000000800)="46dc4a985d45dfa654bffc6dfc3fcc93369591e206dfd5fe4fff4b31d2329481aacb38918d0ac5826c7b7a") ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000840)={0x1f, 0x9, 0x234}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001c00)={@local, @multicast1, 0x0}, &(0x7f0000001c40)=0xc) connect$packet(r0, &(0x7f0000001c80)={0x11, 0xd, r6, 0x1, 0x422, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001cc0)={[], 0x1, 0xffffffff7fffffff, 0x1, 0x0, 0x100020000, 0x6000, 0xf000, [], 0xb055}) r7 = accept$inet(r5, &(0x7f0000001e80)={0x0, 0x0, @multicast2}, &(0x7f0000001ec0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000001f00)={r2, 0x8}, &(0x7f0000001f40)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000001f80)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x9, 0x0, 0x2, 0x1ff, 0x4, 0x101, 0x7, 0x4, 0x101, 0x8, 0x0, 0x40, 0x2, 0x7, 0xd5]}, &(0x7f00000020c0)=0x108) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002100)) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000002140)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xff, 0x5, 0x3, 0x500, 0x9, 0x40000000, r6}) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000021c0)={r2, 0x2}, &(0x7f0000002200)=0x8) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000002240), &(0x7f0000002280)=0x4) 2018/03/01 15:14:36 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20002, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x2, 0x7, 0x217, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x52}, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x1, r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000001c0)={0x1, 0xffffffff, 0x800, 0x4, 0x80000000, 0x4}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000200)=0x80000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x0, r4, r6, 0x7fff, 0x180080) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) setuid(r5) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000480)={0xffffffff7fffffff, 0x0, 0x10003, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000004c0)={0x5, r8, 0x10000, 0x1}) sendmsg$nl_generic(r1, &(0x7f00000015c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x280120}, 0xc, &(0x7f0000001580)={&(0x7f0000000540)={0x102c, 0x27, 0xb00, 0x70bd25, 0x25dfdbfd, {0x1d}, [@generic="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", @typed={0xc, 0x7b, @str='\x00'}, @typed={0xc, 0x36, @uid=r5}]}, 0x102c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) sendmsg$inet_sctp(r3, &(0x7f0000003a40)={&(0x7f0000001600)=@in6={0xa, 0x4e20, 0x29c, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00000039c0)=[{&(0x7f0000001640)="f00ca00c00c470fea3f78cd685a6ae22bb7e946258a81b5c6db032d895ff8e7fec8e11452a0bf93aa7749f63a3d89ef65fed25b30c4cf60987b5875aaa10811481b24ba4deadeb241fc45ab6323c0346b8e492a16cfc8fb1cc245b43d37462949f6e6f076cf9d1fcf4820b2e22cd96e2fab5b78ee886f2ba1795f162bdbcb904b499b67cb73f317a253f403cf4e98fac", 0x90}, {&(0x7f0000001700)="0bd41d01bb4391ee1b47cd435f6fe2018595471683dfc66ba8e17e428d8da6c2dcea9be58646af9785717b74d8047b8f9d9d9d06c8f7594c944a80d44ef25b28c5514fbd4f8adb7e354baa2b740efc292ce13e78e41c3944a6f7e9e88408e63e008095c95f69a982cc0d08eb95a6a89833c3535206c83817405c997a735912ad264d800ca11c231dc2867ac8d6ec908bbb47f876ecb58340dc7951b44a9ad4d37e4f35c93b7861f35ae3b64e7ddef3223236a8977b06091a6b7983fc603a8033f8c7f2efa01475", 0xc7}, {&(0x7f0000001800)="46899b0a00b89022c3f5e8ab772491bc09cd5ca6c2975153318a264aa594661607e75e8357ad000ddb32050a7ab52cc4272e4c56b6b8b8ddb17af4f846efb60f196fa2f5e4f11d2fe977ac3fd25df59ea9c4bf46149efb5fc45a453d3761ddfb9acd589560ba76988dceb3a6c796d33bcddcd9cc42b8b42daff57962dd32bf7c60ed47cd0e7976cd79dcf066484084b2148dd4fbfb02e80551d4aa6f92d68537e2f17d1c1d", 0xa5}, {&(0x7f00000018c0)="bdfc797c9a6cd794e2bfb6d9aa91cc5d0bdfde2919e46cf1e5b00c4a9096028fd70dcf1efbe96f0c70b487dd4123baa610f96d7b49ccf6835c87dc6da7ed1ec1fe5536c7a1ff66583ccd55487272e9bc706365c539a70ac78cf8bcb88d5147203ff88b63ee430c010e2aed38bdc67f4cf37a6b11451827566951085cdb9350a9967e3c8361f11a34c9b9e08654e344d3b31a27290e922f3d876e38b061d768045dbb5f6519180a496d415572e8aec883be9be5065e0bf6b838721e2653e5820e02cbbe2b4231ba6c0b1d67633a901672048114c1", 0xd4}, {&(0x7f00000019c0)="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0x1000}, {&(0x7f00000029c0)="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0x1000}], 0x6, 0x0, 0x0, 0xc0}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003a80)='/selinux/validatetrans\x00', 0x1, 0x0) bind$pptp(r1, &(0x7f0000003ac0)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000003b40)={&(0x7f0000003b00)=[0x401, 0x0, 0x3f, 0x9, 0x8, 0x0, 0x42, 0x4], 0x8, 0x8, 0x4, 0x101, 0xe7cb, 0x2, {0x5be, 0x300000000000000, 0x8001, 0x1ff, 0x8, 0x2, 0x5, 0x8, 0x6, 0x8001, 0x7fffffff, 0x1, 0x1, 0x7, "9c126a8e86a6eee29398821ddab7d2676c0d4c875bceb1d4050eb1b4305878ea"}}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000003bc0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000003c00)={0x10001, 0x1, 0x0, 'queue0\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000003cc0), &(0x7f0000003d00)=0x14) ioctl$KVM_CHECK_EXTENSION(r7, 0xae03, 0xff) symlink(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)='./file0\x00') connect$pptp(r1, &(0x7f0000003dc0)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x20) rt_sigaction(0xb, &(0x7f0000003e00)={0x9, {0xd418}, 0x40000000, 0x3}, 0x0, 0x8, &(0x7f0000003e40)) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000003e80)={'ip6tnl0\x00', @ifru_flags=0x1}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000003ec0)=0x20, 0x4) truncate(&(0x7f0000003f00)='./file0\x00', 0x9) 2018/03/01 15:14:36 executing program 4: clone(0x200, &(0x7f0000235fa0), &(0x7f0000913000), &(0x7f0000f8b000), &(0x7f0000aac000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000962000), 0x0, 0x0, &(0x7f0000833ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) chroot(&(0x7f0000000040)='./file0\x00') ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={'syzkaller0\x00', 0x3}) process_vm_readv(r0, &(0x7f00000012c0)=[{&(0x7f0000001280)=""/54, 0x36}], 0x1, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/68, 0x44}], 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) [ 126.280287] netlink: 'syz-executor0': attribute type 16 has an invalid length. [ 126.289697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pig=19568 comm=syz-executor1 2018/03/01 15:14:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)={0x2, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_kmaddress={0x0, 0x19, 0x0, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x0, @empty}}]}, 0x3e2}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f0000000000)={0x3c, 0x13, 0x2ff, 0x70bd26, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x1c, 0x6f, [@typed={0x18, 0x24, @str='ppp1vboxnet0\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/03/01 15:14:36 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x9) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/01 15:14:36 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000ee5000)=@ethernet={0x0, @random="921cb31761c3"}, 0x10) flock(r0, 0x9) [ 126.326352] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/03/01 15:14:36 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) socket$key(0xf, 0x3, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400, 0x0) 2018/03/01 15:14:36 executing program 5: syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f000077bfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="49355e317569e2dcb1a7fdcb104df018c2d35a2be67cbae810359a4dda0ccb4a0381ada84caafc49b2862a21f2159194cb3220a04d1e77adc52b7184f9139dd6f1ca2acc9e0b4bf2ee1418a53f2ab4899894f7c45afbe1162da6e7c265abb69af93ee1a1da451790bd44420aab1d4a00af89c52ba1253d08bb2923aa537085211c7d83cdbd5a4a1c57726d5fd520361e862043558416163edc7c78db79a1a460e804f630fc0ca86e993c365f19e0a17550d90cfb3e707d", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYBLOB="56d7ebb746b204aa8905c3ff40e1fba4e03eab5c2515d7875d78e13c401aa09c2f5f29aaeb97c4862e2dbfc95775d47c94e2575f4841e0c14c8c14a331877f9f9ba26e6ed74dad520de71b089409a0374b7c889037bb98898dc8a338b9883301003099a28d571f9ec07d57682d509c7cccab1597fb044089d96dbc408032ebb4a912209c1aed53f06a798e56430a6dc11ee3a84f3c065ae682d4dcaf1441f158f6820c785c6f030045be62ec5a23b3", @ANYPTR, @ANYBLOB="eda6a568e7e6ac123ec19ccd5ff94d9ca4ae3801795e219453c194a976006f7156a9a8528681da0a50b71bbce9ac6ae9fe2f3a860c6311e652c689d5edc8bcefa5ea46fb459d470c2051ceee9073a846628374876bda58e6", @ANYPTR], @ANYRES32=r1, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r1, @ANYRES32, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYPTR], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR64], @ANYRES64=r1]], 0x2) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = dup(r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000500)=0x10001, 0x4) sendmsg$can_bcm(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB="030000008401000014d1bec4d6d85cd9", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="020000e001000000040000400802000067a53fe384dce678"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/03/01 15:14:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$addseals(r0, 0x409, 0x2) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000938f68)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/01 15:14:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40006) eventfd(0x7) ioctl(r0, 0x5380, &(0x7f0000ca7000)) 2018/03/01 15:14:36 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c010000170001000000000eff000000e0000001000000000000000000000000000000000000000000000000ed00ffffac00000000000000010000000000000000000000fe8000000000000100000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000044000500ff010000000000000000000000000001000000003300000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000340)={@loopback, @multicast2, 0x0}, &(0x7f0000000380)=0xc) connect$packet(r1, &(0x7f00000003c0)={0x11, 0x6, r2, 0x1, 0x6f2a, 0x6, @empty}, 0x14) 2018/03/01 15:14:36 executing program 0: r0 = syz_open_dev$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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000f200000000000000000000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a1fb8)=[{r0}], 0x1, 0x0) 2018/03/01 15:14:36 executing program 3: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xfffffffffffffeb4) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, {0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfec7}, 0x4, [0xc46e, 0x1000, 0x2, 0x80000001, 0x7, 0xfffffffffffffffa, 0x8000, 0x7]}, 0x5c) 2018/03/01 15:14:36 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x0, 0x3, 0xf}) clock_gettime(0x6, &(0x7f0000000080)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x294000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) sendfile(r1, r1, 0x0, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x45}, &(0x7f0000000200)=0x8) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000240)=""/13) r3 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x1, 0x204002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00000002c0)={0x1, 0x401, 0x2, {0x0, 0x989680}, 0x3, 0x8000}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000500)={0x10001, 0x7, 0x7206, 0x10, &(0x7f0000000380)=""/16, 0x72, &(0x7f00000003c0)=""/114, 0x8e, &(0x7f0000000440)=""/142}) removexattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=@known='security.ima\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0x3, 0x0, 0x1, 0x3, 0xffff}}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x80040, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000640)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) fstat(r3, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000680)='./file0\x00', r5, r6) r7 = shmget$private(0x0, 0x4000, 0x78001000, &(0x7f0000003000/0x4000)=nil) shmctl$IPC_RMID(r7, 0x0) lgetxattr(&(0x7f0000000880)='./file0/file0\x00', &(0x7f00000008c0)=@known='security.selinux\x00', &(0x7f0000000900)=""/79, 0x4f) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/checkreqprot\x00', 0x200040, 0x0) r8 = add_key(&(0x7f0000000a80)='rxrpc_s\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="5ad38f06efc14c49ec3cbfad1eecb3202f6ab1a4848ce33fc3c0426ba422255b7b6969f34d0481b42d1732d42819bec3748e4c009cb1b3e63da4f453b1f580c48684d2050d208de13a4f9e2b3c786cb65f1d34dc8b81a626101d6bc14b0e7e87ae237398ef98f0de5fcc0b6865c2af430047321531f8bdb19e72746e0a5ecc0f5976dec23761ab66dc2dfaf3e5b772f982bcb1b978fb5205116af4e16cb99a3ec298dc4c5a69ebe5180cf5", 0xab, 0xfffffffffffffffd) add_key(&(0x7f00000009c0)='rxrpc_s\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)="3c0ad7d509c49b382ca6825b3b250c9e19e075891ae60499c163519a42f8ea1ae9a65bd488ee3203", 0x28, r8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000bc0)={0x8001, 0x89b8, 0x6, 0x67ff}) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000c00)={[{0xa2a, 0x5, 0x9, 0x6, 0x1f, 0x5, 0xfff, 0x8, 0xffffffffffffffff, 0x2, 0x6, 0x0, 0x401}, {0x1572, 0x3, 0x789, 0x1, 0xffffffffffffffff, 0x6, 0x7f, 0x400, 0x2, 0x3f, 0x38e7, 0x9a, 0x5}, {0x2, 0xfffffffffffff759, 0x5, 0x1b3800, 0x7fff, 0x100000000, 0xd3a, 0x1ff, 0x2, 0x128, 0x2, 0x8, 0x7fffffff}], 0x1}) ioctl$TCXONC(r4, 0x540a, 0x5) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000c80)=""/124) 2018/03/01 15:14:36 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4000017, 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/01 15:14:36 executing program 6: capset(&(0x7f0000da9ff8)={0x19980330}, &(0x7f0000001fe8)) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', '/selinux/avc/cache_threshold\x00'}, &(0x7f0000000140)='ppp1wlan0\x00', 0xa, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}) 2018/03/01 15:14:36 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x3) r1 = memfd_create(&(0x7f0000000000)='recent\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/164) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'syz_tun\x00', 'ip6gretap0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xe9c385f28bf41c3f}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0x0, 0x1a0, 0x1c0, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/03/01 15:14:36 executing program 5: mq_open(&(0x7f00009e8ff6)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x5, 0x10000}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = getegid() r5 = getgid() r6 = getegid() getgroups(0x2, &(0x7f0000000180)=[0x0, 0xffffffffffffffff]) setgroups(0x8, &(0x7f00000001c0)=[r0, r1, r2, r3, r4, r5, r6, r7]) [ 126.613484] netlink: 68 bytes leftover after parsing attributes in process `syz-executor1'. [ 126.673349] binder_alloc: binder_alloc_mmap_handler: 19623 20000000-20002000 already mapped failed -16 [ 126.692716] binder: BINDER_SET_CONTEXT_MGR already set [ 126.700072] binder_alloc: 19623: binder_alloc_buf, no vma [ 126.705790] binder: 19623:19628 transaction failed 29189/-3, size 0-0 line 2963 [ 126.714661] binder: 19623:19626 ioctl 40046207 0 returned -16 2018/03/01 15:14:36 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bind$unix(r1, &(0x7f0000000080)=@abs={0x1}, 0x8) dup2(r1, r0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xb, 0x402681) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x114, 0x9, 0x3, 0x20, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x2}, [@generic="24be6d3da83e5abbb8406cf4053d69fd179592350dafa6f39ea98221adbf8bf544391dc06e63285d31cdc2f777ff38dad329cb5e1ec8b33ec4af630db8b5b7ce7f9242a1febdca0352cb35e9a871b4072ce9ba72c070cb1f56081fd589eca47b4ca1ae10f085ecfae106bec74fe0c7c5b942f508ddcda893fd0e33076dfad8d3abdd86266a1b5873302c724bbd4bb12148ba5d17bd650c5ac7734d725c755100e42d825fde9cef8445bd0c16e3429bec24a03ee455668ba4b81ac6679b37250d29215947e269e0bb58df14be7d17fd0a35904aca7c177d65ab7ea05abffd81813286e7b6386f6215", @typed={0x18, 0xf, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000000}, 0x11) listen(r1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000380)=0x59b) 2018/03/01 15:14:36 executing program 3: r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0xc402, 0x100) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) connect$bt_sco(r2, &(0x7f0000000080)={0x1f, {0x83, 0x1f, 0x8, 0x0, 0x1000, 0xf241}}, 0x8) r3 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='GPL.%\x00', 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r3, &(0x7f0000000180)="c2229b9fedc244297fa2cfbb4fed14eff86330b7398dde74c0fb87fea83ef5e5e94641edb7d1296bd64d7b21b888f7fd52daedf8df1d7ece11d78b4254bbf185d154b4cb9c31b904489b17c8ac603890f46dae4be002f3d0072ab4b2a6987cf76f08959d50be8ffd8c412d13bb63dc4d83812f2605601123591b39434be97644a14280624ae322c64a06e6b55707cf46bf0969c5998e74e5b739997e0eaac75db49e3cd996e1e6d2c93823c526dabfb1e466f3723d483f32682298bcd40ca37364fed1beb730eef6f4d1ca6e6727ba6305450ca5b47a1f23d396de80912f5bbc3e2a2fad90", 0xe5, r4) 2018/03/01 15:14:36 executing program 2: lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)="b66a5eb38270c626264c66cb4ab5c5f6ab15609798f8838d") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8920, &(0x7f00000064c0)={'nr0\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x10001, 0x2, 0xf0a, 0xbd, 0x4}, 0x4}}) bind(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='&\x00Tkcipher\x00\x00\x00\x00\x00v\x00\x00\x00\x00\x00\x00\x00\x00cbc(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58) recvmmsg(r1, &(0x7f0000006280)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/162, 0xa2}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/241, 0xf1}, {&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000005c0)=""/217, 0xd9}, {&(0x7f00000006c0)=""/27, 0x1b}, {&(0x7f0000000700)=""/109, 0x6d}], 0x8, &(0x7f0000000800)=""/113, 0x71}, 0x9}, {{&(0x7f0000000880)=@in={0x0, 0x0, @broadcast}, 0x10, &(0x7f0000001dc0)=[{&(0x7f00000008c0)=""/118, 0x76}, {&(0x7f0000000940)=""/205, 0xcd}, {&(0x7f0000000a40)=""/49, 0x31}, {&(0x7f0000000a80)=""/67, 0x43}, {&(0x7f0000000b00)=""/117, 0x75}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/150, 0x96}, {&(0x7f0000001c80)=""/136, 0x88}, {&(0x7f0000001d40)=""/65, 0x41}], 0xa, &(0x7f0000001e80)=""/236, 0xec, 0x93be}, 0x4}, {{&(0x7f0000001f80)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000003080)=[{&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/30, 0x1e}, {&(0x7f0000003000)=""/40, 0x28}, {&(0x7f0000003040)=""/50, 0x32}], 0x4, &(0x7f00000030c0)=""/130, 0x82, 0x4}, 0x8}, {{&(0x7f0000003180)=@ax25, 0x10, &(0x7f0000003240)=[{&(0x7f00000031c0)=""/79, 0x4f}], 0x1, 0x0, 0x0, 0x2f3}, 0x7}, {{&(0x7f0000003280)=@hci, 0xc, &(0x7f0000003600)=[{&(0x7f00000032c0)=""/86, 0x56}, {&(0x7f0000003340)=""/237, 0xed}, {&(0x7f0000003440)=""/20, 0x14}, {&(0x7f0000003480)=""/83, 0x53}, {&(0x7f0000003500)=""/40, 0x28}, {&(0x7f0000003540)=""/79, 0x4f}, {&(0x7f00000035c0)=""/19, 0x13}], 0x7, &(0x7f0000003680)=""/175, 0xaf, 0x5}, 0x1}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000003740)=""/58, 0x3a}, {&(0x7f0000003780)=""/252, 0xfc}, {&(0x7f0000003880)=""/72, 0x48}, {&(0x7f0000003900)=""/105, 0x69}], 0x4, &(0x7f00000039c0)=""/4096, 0x1000, 0x1}, 0x401}, {{&(0x7f00000049c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000004e80)=[{&(0x7f0000004a00)=""/138, 0x8a}, {&(0x7f0000004ac0)=""/61, 0x3d}, {&(0x7f0000004b00)=""/81, 0x51}, {&(0x7f0000004b80)=""/147, 0x93}, {&(0x7f0000004c40)=""/180, 0xb4}, {&(0x7f0000004d00)=""/232, 0xe8}, {&(0x7f0000004e00)=""/35, 0x23}, {&(0x7f0000004e40)=""/45, 0x2d}], 0x8, 0x0, 0x0, 0x9}, 0x4a91}, {{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/13, 0xd}, {&(0x7f0000005f40)=""/70, 0x46}, {&(0x7f0000005fc0)=""/206, 0xce}, {&(0x7f00000060c0)=""/64, 0x40}, {&(0x7f0000006100)=""/63, 0x3f}], 0x6, &(0x7f00000061c0)=""/161, 0xa1, 0xff}, 0x5}], 0x8, 0x40012100, &(0x7f0000006480)={0x77359400}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000017ff0)={&(0x7f0000017000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016fe8)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) [ 126.781531] binder: undelivered TRANSACTION_ERROR: 29189 [ 126.799336] binder: release 19623:19626 transaction 60 out, still active 2018/03/01 15:14:37 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$getregset(0x4204, r0, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/196, 0xc4}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x1, 0x418f, 0x40, 0x800, 0x7}, &(0x7f0000000300)=0xa0) r3 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e1ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000a9ff8)='keyring\x00', &(0x7f0000877ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c4ffd)='/)\x00', r3) r4 = msgget(0x3, 0x600) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000340)={0x3, r1}) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000140)=""/47) msgget(0x1, 0x1) 2018/03/01 15:14:37 executing program 1: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000009000000780b3f00000000000000000000000000d0000000ffffffffffffffffa80a0000a80a0000a80a0000ffffffff04000000", @ANYPTR=&(0x7f0000ef2fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008808b008000000000000000000000000000000000000000000000000e00775333200000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xbd8) sendto$inet6(r0, &(0x7f0000000000)="cb", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000c40)={'bond0\x00', @ifru_addrs=@in={0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/03/01 15:14:37 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) epoll_create1(0x600080001) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010001d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/01 15:14:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x600004, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x11) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$KDMKTONE(r0, 0x4b30, 0x9) write(r0, &(0x7f0000000000)="4f7ad0c9ed02486f1748144523c0c253773e01d49ba39063e2432e8de50004ad1e250a", 0x23) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xb39, 0x100) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000001c0)={0x7f, 0xfffffffeffffffff, 0x100000001, 0x10001, 0x10, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000000c0)={r3, 0x6}) 2018/03/01 15:14:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4001000000001274, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000180)={0x0, 0x22, 0x1, @thr={&(0x7f0000000000), &(0x7f0000000080)="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"}}) [ 126.889368] binder: undelivered TRANSACTION_COMPLETE [ 126.919956] binder: send failed reply for transaction 60, target dead 2018/03/01 15:14:37 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x2}], 0x18) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) 2018/03/01 15:14:37 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xf0e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x2c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0xe, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0xff60) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4b, 0x10000, 0x1, 0x9f, 0xc6a2, 0x3, 0x3f, {0x0, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x29718000000000}}, 0x2, 0x0, 0x1, 0xfff, 0x403}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) 2018/03/01 15:14:37 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x800, 0x28800) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000280)={0xf, 0x6, 0x5}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x8001, 0x1) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x80000) accept$alg(r2, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3, 0x10, 0x0, 0x1000}, &(0x7f00000000c0)=0x18) clock_adjtime(0x6, &(0x7f00000002c0)={0x6, 0x2, 0x3800000, 0x0, 0x5, 0x400000000000000, 0x9, 0x101, 0x7f, 0x1eee000, 0x100000001, 0x3, 0x1, 0x0, 0x0, 0xffffffffffffcc58, 0x6, 0x4, 0x2, 0xfffffffffffffffe, 0x7, 0x1f, 0x2, 0x30b, 0x1ff, 0x80000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={r4, 0x8cc}, &(0x7f0000000140)=0x8) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)=[]}}], 0x2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) 2018/03/01 15:14:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2a0001, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) poll(&(0x7f0000000080)=[{r0, 0xc0}, {r0, 0x21}, {r0, 0x400}, {r0, 0x4002}, {r0, 0x282}, {r0, 0x100}], 0x6, 0x956) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0xffffffffffffff37, 0x6}) r1 = accept$netrom(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000140)=0x10) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000001c0)=0x401) r2 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x800, 0x2) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) unshare(0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={{{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x6, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0xd8, 0x2, 0x9, "0a2a85fd882385c8e488b2af463710056c088fa4cd1d347f0bdb3f3cb6b796d2c39af912cc03fcac8f2d9b753383aad4d37b45ee74cf5678429632f56510a1b4d59c08fed142157577856e273cd4361c"}, 0x160) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000440)=0x80000000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) ioprio_set$uid(0x3, r3, 0x100000000) accept4$inet(r0, &(0x7f00000005c0)={0x0, 0x0, @local}, &(0x7f0000000600)=0x10, 0x800) ioprio_get$uid(0x3, r3) r4 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r4, r5) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000740)=@generic={0x100000000, 0x5d49, 0x7}) ioctl$TIOCSTI(r0, 0x5412, 0x400000000000000) munlockall() connect$l2tp(r0, &(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x1, 0x0, {0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x3a) r6 = semget$private(0x0, 0x3, 0x408) semctl$IPC_INFO(r6, 0x0, 0x3, &(0x7f00000007c0)=""/108) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000840)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000008c0)={'syzkaller0\x00', &(0x7f0000000880)=@ethtool_channels={0x3d, 0x80, 0x8001, 0x40, 0x5, 0xf0a, 0x6440dd9f, 0xff, 0x8001}}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000940)={0x1, {0x2, 0x4e22, @rand_addr=0x2}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, 0x7fffffff, 0x2, 0xfffffffffffffff8, 0x6, &(0x7f0000000900)='bcsh0\x00', 0xa51, 0x8, 0x6}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000009c0), 0x4) 2018/03/01 15:14:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x26e, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000dc5f98)) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) 2018/03/01 15:14:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) r7 = geteuid() fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=@bridge_getneigh={0xe14, 0x1e, 0x50b, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x808, 0x20000}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x3}, @IFLA_VF_PORTS={0xd78, 0x18, [{0x370, 0x1, [@typed={0x18, 0x75, @str='\\securityem0\x00'}, @nested={0xa4, 0x38, [@generic="68e5f4c2159041c063bfca5cf063a919246dcad1b7967974561d7eaf8156711df9f88da712924b16e071a1c92c704da3f2db1f72ff115937a0e83e906af2dd3101d243410137dfb26562950200600520cb50f24f521f8c06a604691c3595c36b1f7872c96872b79b4499", @typed={0x18, 0x2b, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x8e, @str='trusted\x00'}, @typed={0xc, 0x48, @fd=r1}]}, @generic="c495499b2b8cdd0d3c86a9b25d1ceb084e5acecf2fdb50128f1af1b61cf11a18a75bf4a3b2c7dc7814ec763c", @generic="5998ca5628fb8d79b1c0a7cb0607baaca0fbfd95835fa51c79a10bf5aed196004f2384eec728aa142b34331ba5c14b374d9f0414770c851a27eee5ec88fca61280e2d15125102c90c721e45088e641700a81b5b61f830a2f112aeada6e98cb174ddd1183e7da892a576af86dab03732040034963ec2aee7dd77edce5a2fef491b4beb9f66241a3eba468900eaf830b1e8202023f73edc1618b29588e0cde03009768d86f87", @generic="2e3d40b017eb544b844cb22182636c7b186481", @typed={0x8, 0x6c}, @typed={0xc, 0x7d, @pid=r2}, @nested={0xf8, 0x32, [@generic="fb59a92c6c91f6eb9df6684d703db482cb76029d03f541d5bebe465401256c01f818891a32b2a08778ab53ba73dd09369039bcd42d1d8467887a9a762dbe4967d57c8a821479c390fb3cb4be954b6ff16cb8ae63057039c3622d9e318c04fa4e62d9f11a7b0ba209904473927da56a96a1015e779bf4ca53738e51c370ae7aace62a2ca8860b51889697204658473d3341ef90e765ba47e82465b3e89490ccb5e15e1ac3f1a6d302a934b0b66e0ceeb6ce6ff6d239e8a6043a2ed8ee740477c418cfb5ae2420568649f1b5f8276e623a8f0601617531adecc20689094d4311f3c4b4ce794cecb92dad83d55f0ac9ead19c"]}, @nested={0xc0, 0xa, [@typed={0x10, 0x6d, @u64=0x9}, @generic="1eca78df441be5b0d371fb132132bad36ce8af7eea3d2d9ee19caa81c109680ea821b910f6b54229da011ba6de752224fc57c0154d089719e9a0afd258d35692a2f15492020109689050006c4258599fc6e3a63ec09b93fe76948b2b7a7e1fb8493360eff115a1cd9290f7184541ec18eb166fc0bf9d8ed7295b9c955a7b48fe646bac0f3045cf482228174736672e20967bcc2bfb6a", @generic="99ed638ee6b0ea363494e02dede335eae08bc0"]}]}, {0x380, 0x1, [@nested={0x60, 0x1a, [@generic="ccf68d207048f8f5b92de49bd9e5c04e0a30f4e2bdcd450480e5216a8f2bb8df2a1a98c579a94a518d75dfeea24b50cac89fd0ac786713c883e033ddf2f61c86c9fca4d73bfe5266b09031b50c1154c822ca5f311b182e87a3e866"]}, @generic="df11b1ab2b0c870558b89ad1004daaa9b6451ebe097d2256d908bef7c1373293d83fea59a77dd8fc32791dd3e76342febf3af268e3cd26d01932e34febac2e75fa873c9d63aba5c9dd7b6671b5c23897f4b76a49e9c0d220deb53558077a30d47f321770c399fc60f6f54cfffa7b71bcf5adc3240ff4f176bcadd2828cbac8e4c2e5b81284ea26c36c066d38e3a9cd9f154d5d50912c173def3082f7ba1e075f408ce91c05fe395868a0e77e403a57367b64af4085dfe3e0f773a2a058104460f012d7a0c7152815148238c1d5b251f5e600c74f804bae0e3a16066ed4fab294f224cd72d48163e673027f51502ab02bdec28b032b7cc5af", @nested={0x224, 0x5c, [@generic="142a438690c132ee6892af2a8cfe74b1b416d5496aac5f85cec7f6957073cc42dfdd2d20c4da5a46ccaf50ccc6343e88874c3daa8438e41e972ce0c8fb8e4581fb63449b9111276ad05d01e7f59a5dd01d7f12b28df951afe3601a339f382b5352ce7b4298c62c0e4aa40ad69bd9f6e5e5bef9b7b60a9a0891945b5ca57f1bf866879368113fd58396225834c252fb6add8aeca712442dd477a84334a178d7ceb0e56171501f740c5ceb9af038a52f5ef116256fd761a61bcf1280", @generic="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", @generic="cd07a969c95a510d1abbd75b228d8b082d563c09feac449af51f260e8cad0c1b4d411bddf82eb9a2c4fe1a92ddf90f6cb1ec24f5824d6e2614c6c5b251631871295e9aea565108ac3a1fcf839588222caf36eb3ef8087cbc31475c5020a89abd3656dea359778ef6f280c8"]}]}, {0x684, 0x1, [@nested={0x324, 0x7, [@typed={0x1c, 0x1, @str='\\eth1+ppp1^%eth1\x00'}, @generic="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", @generic="33ec4c467abc891a99194662de87ad1d22da19063ba7fbe31027a198700ee67435e24870a7477ed8e152422103f90ce37e107f9718975b6778996c116c930f16de683e065714428f609fe7891553d233abd44415110b2c73df2f10ac4fcb6fc51bc58cb23f3988f6feeda5535cfd8c696887959a7673b45e0fa113ec6538f84e1191c7fc27714d3178c7dd4d16552a7d0a8038bb115b53a72605f70b60775cb0cbe5b23f54e39663eb836e39031cfb192238e1f88c5c94772dc5871f5b2a0f3fa9cb0f533757542d7a91335af7e779dfb0360b80b33e53517045e987c3a6f085955c63e06d5c145331", @typed={0x10, 0xf, @u64=0x8000}, @typed={0x10, 0x7e, @u64=0x2}, @typed={0xc, 0x17, @ipv4=@multicast2=0xe0000002}, @generic="e222378572c406d7cb61a2b3fe3047da5830f7aa95", @typed={0xc, 0x90, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @generic="7f86d58afac9f0bb9f4f7bde73fc206b0e6106a57c74b66ccad7f4acefb619ca6e0bfd66512d0fd6cc9d9713ac0c0e01bc81142fb6c3b9e4d69905b9bab4623f6451372664dc8bf05bb43a97fa57277b006ec3b94c8af855", @generic="303149beee7297f69f7f55d559a4cd4a70a8b67958dc6ad65c560fa4dd5f806f270ab8bcdfe6cd6ce06e235b5f6cab3641c3b18b89a35bd6ccbe5646b0710de286dfa8363eb5893ae49e62c75de47db523c493fd1b7ade316855f6c674fca06629e030b4e60449e03d172b0f662fb2664c97d5a6b5167efe31"]}, @nested={0x128, 0x58, [@typed={0xc, 0x60, @pid=r3}, @typed={0xc, 0x10, @pid=r4}, @typed={0x18, 0x30, @ipv6=@empty}, @typed={0xe8, 0x49, @binary="86380fe9e9d42ba2de87e88faf6103b344947ec789cf5f2c4d92ab83730729dd084492f7bc33af992d8ffba4eca502557de183929b07a461674b440ae2ed0a88744b96fe72f0948d6d01d3cf2af2375c67dbbbc091e8a67787eac9d22a2a1a6fb6d876e387e589042c35462172d530909fbaf71d08a5623343cbf949d6aaf1f9e31feb9fd3539e760893cf1bd0e80eac997e2fb8586f148bcbde6561a9e20019f5d808caea99f527db568e1921dc78b35084fd8ccbb3231f0865dc563a64f05ebc0ffac3c49b2ed571a90d7198cc9c26cd7673152443469545a53eebbe"}, @typed={0xc, 0x8e, @pid=r5}]}, @typed={0xc, 0x12, @uid=r6}, @typed={0xc, 0x39, @uid=r7}, @typed={0x10, 0x26, @u64=0x8}, @nested={0x4, 0x84, []}, @nested={0xe4, 0x8e, [@generic="eeed06113c04f4862a36f1450dfa9e8c590453bf921fdefff594127e478697bc0e5114ca71d95c57b175ed3bf7e201f7b706ca8482f289a20a195beb09db57acca955974ac80480ab46b6930d5d4c706a5347a1a42c74e530d39c1df591326f8d526c9b0787646e1ab826b5eba370387cd646581bf4343765ffe37ac9dbdff3bf923788eb549ab9af18ce8d3ffb299d09c95fdd3ac4f4e3f89ac3e6764b7493daa0853561b4c62f8cfcf2943a1b31cd143906366c6e1d3d597f1ab77cb7881996ee77fd2234b3c550f841505797ab085fe1823aac35f96f4f9041b7f2a"]}, @generic="abc1d26d25bedae789ca6852eda5ff1ee719cbff6e53d8d4ace60cc3035dfdb4cdfecbc1b9c4826437791d25dcb2d29fc1b5dea80e73ddbc64517833dc09777c1292133da9664a80de7d7ca12da8894b01a2cfdc53413888a4442170aeff0bdefffc99c141b6a122d0991400d7aeddac29ab19ec10b324a971ffaf7312c2df4f7bf1ca798c335bdbc00f0c910a4c4a835fb0e28942611dbe68964b3e89e552723ea6db4909a4cc48a29544581f73ee8fdab41a96975babdeddbc8532aaaaa393b3bc809da6ffedc5471d7b59384dc5f6d629380cae8b61eec4ae348bed84b335c61b992d505fd6fab0ed7fc499a7f134eaf2", @typed={0xc, 0x4e, @uid=r8}, @typed={0x24, 0x35, @str='mime_typeposix_acl_access\x00'}]}]}, @IFLA_MAP={0x28, 0xe, {0x9, 0x2, 0x800, 0x8, 0x0, 0x9}}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x6}, @IFLA_NET_NS_PID={0x8, 0x13, r9}, @IFLA_AF_SPEC={0x18, 0x1a, [{0x4, 0x2}, {0x4, 0x7}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0x2}]}, @IFLA_OPERSTATE={0x8, 0x10, 0x4}, @IFLA_IFALIAS={0x14, 0x14, 'bcsf0\x00'}, @IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0xe14}, 0x1}, 0x0) 2018/03/01 15:14:37 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0xfe8f, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)={0x9, 0xe3a, 0x7fff, 0x1ff, 0x3, 0x8, 0xffffffff, 0x5b, 0x4, 0x1}) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000140)=""/4096) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x101) 2018/03/01 15:14:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/01 15:14:37 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e1d, @rand_addr=0xcc}, 0xffffffffffffff60) 2018/03/01 15:14:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) dup(r0) fsetxattr(r0, &(0x7f0000ba7fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) 2018/03/01 15:14:37 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000280)={0x7, &(0x7f00000002c0)=[{0x7, 0x1, 0x5, 0x4}, {0x3, 0x7, 0x7fffffff, 0x9}, {0x2, 0x100, 0x0, 0x7}, {0xfffffffffffffff7, 0x80, 0x9, 0x2}, {0x1, 0x3, 0x0, 0x1}, {0x4, 0x200, 0x0, 0x3ed7d7d6}, {0x4, 0x9, 0x6, 0x7}]}) mq_timedsend(r0, &(0x7f0000000140)="25f6fb388117893bbfed66b52442f728caa273fed7c220e5e6a6f71ae5005cd84eb03bcd045ec5df4bbdad5569c54bc03ff569d12485acb9de486a69f8eb1b237e9a804fb8f991eb2d649bcf46c0b96426f698a4f3b1791c5a257320ccce55c8b21af95dc459b809c06d6ef1ce3ac9663d0b61e1c031e9de274c88a141975e68757c937c472958800f831f1e7683f61d0083298a517f5aa4d3ef382c408a045077fbeef8b069cdb2749d79c2c4354966c141635284e95e029d5e60e8915f5de3", 0xc0, 0x2, &(0x7f0000000000)={0x77359400}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000200)=0x9) 2018/03/01 15:14:37 executing program 7: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') clock_gettime(0x0, &(0x7f0000000040)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x40100) futimesat(r0, &(0x7f00000001c0)='./file0/control/file0\x00', &(0x7f0000000180)={{0x77359400}}) 2018/03/01 15:14:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x347) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) socketpair$inet6(0xa, 0x80007, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x976, 0xd, "184802dd2adafa59e191a09525"}, 0x15) [ 127.169664] QAT: Invalid ioctl 2018/03/01 15:14:37 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="9686db383e6c08f618314ad627b34be889c6103cfd2fa33a1829e0f49d09e6cbf14bc25c1d0bd33799d6655e447f07419e3b9964076b7ce7278a9a2198cfa2d9948d8bfbdd5788cd8c56854e7cc2a582ab4c033f6ecb6a4ef674dbfba6d3c53cd7d62c7a105900d4b98a0bd3b610d78c0980d0e417101a455d5a175ed8cc6597680db84bb487339eb9777e", 0x8b, 0x40, 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/01 15:14:37 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x12200) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x8001, 0x204, 0xd88, 0x9, r2}, &(0x7f0000000440)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r3 = memfd_create(&(0x7f0000000000)="9d2e246d696d655f74797065402f757365722d7573657200", 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000480)) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00000002c0)=""/143) accept4$unix(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], &(0x7f00000003c0), 0x0) [ 127.206044] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 127.213605] netlink: 'syz-executor1': attribute type 16 has an invalid length. [ 127.245089] QAT: Invalid ioctl 2018/03/01 15:14:37 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 127.276724] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 127.284263] netlink: 'syz-executor1': attribute type 16 has an invalid length. 2018/03/01 15:14:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000000)=ANY=[@ANYBLOB="030001"], 0x1, &(0x7f0000001580)=[]}, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/5, &(0x7f00000000c0)=0x5) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x8) 2018/03/01 15:14:37 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="e2ca0000009cb148c89a2c9d587193d536f9e8", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\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'], 0x2e, &(0x7f0000000340)=[{&(0x7f0000000080)=""/48, 0x30}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000000280)=""/189, 0xbd}], 0x6, &(0x7f00000003c0)=""/78, 0x4e, 0x1}, 0x40) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xfffffffffffffffa) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) futex(&(0x7f0000000580), 0x1, 0x0, &(0x7f00000005c0)={0x77359400}, &(0x7f0000000600), 0x0) 2018/03/01 15:14:37 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xd0480, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x8, 0x99, 0xb80b, 0x1, 0xfff}, &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x3ff}, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xfffffffffffffd15) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/01 15:14:37 executing program 3: r0 = socket(0x1000000010, 0xf, 0x0) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000000000000004400090000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\b', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\v\x00\x00\x00\x00\x00'], 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = syz_open_dev$audion(&(0x7f000000a040)='/dev/audio#\x00', 0x5, 0x200000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3f, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000640)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r2 = syz_open_dev$adsp(&(0x7f0000007540)='/dev/adsp#\x00', 0x3f, 0x4000) getpeername$packet(r2, &(0x7f0000009d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a140)=0x14) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000009d00)={0x0, 0x4, [0x6]}) write$selinux_access(r0, &(0x7f0000009dc0)={'system_u:object_r:shadow_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x36}, 0x4f) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000009d40)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000000a080)={0x0}, &(0x7f000000a0c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000a100)={r3, 0x5f41, 0x30}, 0xc) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a1c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffff8c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x48, 0xffffffffffffff5d) getpeername$netlink(r1, &(0x7f000000a200), &(0x7f000000a240)=0xc) connect$bt_sco(r1, &(0x7f000000a180)={0x1f, {0x100000001, 0x20, 0x20, 0x7, 0x0, 0x26c}}, 0x8) sendmmsg(r0, &(0x7f0000009b80)=[{{&(0x7f0000000680)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x20, &(0x7f0000000c40)=[{&(0x7f00000006c0)="2f8dbf069291a1643f2a531c88871e859b88ef33d2d1fef2cc880c5d26998a", 0x1f}, {&(0x7f0000000700)="9adfeb209ce9542786bbf8f3c4163fb52bc0595293c0799d2597f4b69c51aa98530822741276093e2e4af38b15ecaaf9c49437305d978d1a003d401f3eea1904e3ac1fab989df60b076414e0e91fb6cd92003154e25814ddad78db5174de0ffa34e6fd533af36f0da2b59e6a56515e9ddb2e5b59e1f806f679281a1ab1d13af0d2b8551f33650f451cc514e23bd217bbe7460a139e6890768805c6216acb91de2d61194f575148b9ead3925a7f97", 0xae}, {&(0x7f00000007c0)="456c0cd7a87164a479d4dd6104685b5a3766a638429a07962bda8508475a17b13e6bab5b4a4a2dc56c248d563640630d40b862ec4fdf7fa2ce9e676ab96e76980e4619342eb82dfbc6058b5bf490159dcdd3c65a861de67c9298485a563cc41dd87bd3882983b44573491716ff974dd98c911e9ed19a0117d8bffbfc211938d122ee2abb44b5509dcbb946d0e39db9374f4ae2b3f2021a3866037dafeba8390f79bea8c67f5dd9cee134de243ae9f370589ed3e865bae51d5e7d5cf3628e246d554c44d5209f8bd71a5b0052f28af0181459a78df289", 0xd6}, {&(0x7f00000008c0)="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", 0xfb}, {&(0x7f00000009c0)="29ddb9220de6153e9d83b4ac4b8904257fa3ba3938863cccb5fec3888cb684923b8abea780e8a382866890f0632d057731b40e070d071aed62dea22f7d1797d6fec606642dd0b145d5ba832b", 0x4c}, {&(0x7f0000000a40)="dce0b3a9754e223941007a020781d6b2a7780237da29f22035ffec2295f15263ccae4f41f65d568c7642dd53c5bdff49d41475930e5b37820e864667b5ce5cb98ecd0db1464541d751024236f22be52f5f8b", 0x52}, {&(0x7f0000000ac0)="8c88a9dfbef046c260bf9c4f2ce3a7ada141f6ce46fc323074ea3587d650cfa2bcc21f72e3d6a4d9570daa5db0748aa4bb807b43355d04060716eedca3d19861613b8d1f8053fe0d2f4fc2ed08c86418f8a8a0f0273a89532bb04f4fc201aaf630c9b14f55137dde4a66a132050d9dc6a97368decab3f8d4d2fe8efe7c073fb80abdb6e871e506c57782305235e16b096cf285a5228c75f6c02ec34b92bf5c4f128c63006aa912d033ef7453373761d6e161657fc23c35edcfddd23f", 0xbc}, {&(0x7f0000000b80)="9baea1dc4c05d43ae1566f126dcbf7262f45a3e2e355f0d0fddc546d14707fa30fde73ad0365de5ab026d3891ae2d88d78242274b62bf92b2e43bdaec9446641c933b965d46f1663380ab7859ff8225149c69aca82d6b4249ef109afede30df750ff3c0c4d", 0x65}, {&(0x7f0000000c00)="bb948f166e67f9b4af745647e4500e147446072838f30606bc42", 0x1a}], 0x9, &(0x7f0000000d00)=[{0xf0, 0x99, 0x2, "37c932468538b2234e927551fe23315b66effd818170b85bc04a6ebb27c637c09fc2efceae38f3197e975c446f73e75d8fae0218b792b536cd32ec3bfc551b42b061d6e2fdcfe8cd22613cdab4dc6175020867cb92461b28e19c2c9427721f2af47017660465c15d4576d08a46abb0cba060151bf8ee487bbe60bfe9991a66d764c40955e7d96288d18939a5defbc8f15d33b1eded24ca87d776388dccb89a19e7b0571ee581b51e534138535550a1b2b8d7537e894f456870cee6b26e6f01a5251aea3f81dc9e157091653f8c8e384670258823ef8debb7d5a04634e25b"}, {0x20, 0x109, 0x1e, "5a4c16b73c0e294282b17e675e955b"}, {0x50, 0x119, 0x9, "49081e186c490af32b2d92699a86bfcf2e1870149555d6119b725e3e0e9c9fc2783efe58f27ae3a65d4e0d116e64ac90ceaad7f02270b35119d197d21a53be99"}, {0xa0, 0x19f, 0x0, "ef6920206f6b2976c96a3e67216073333743636af0584577c2e22b9e664830b6b41670c2541bf0e8deb6d83d27bf8e61cd122eb73592e82719e3dea47c14139ec2d46dd84fb0280f4efed3c93d1ee072c9ed144d6cf9bc8f032cd843ff6aab49821fc765116c43caa4d8e919ad34e0eecf08a4a5bbb58f41af450ac0c98b1bcde2735051e7d551f95a2f"}, {0x1010, 0x10b, 0x9, 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0x1000}, {&(0x7f0000008640)="e812382f338c1cf3992db27338c4726869a1ca3a3c6c9c00698940b88d9e7654dd4f5f16b95d596c62e90839de18b29a366f41eac09c5342eca11d97cd41f502a33b57b0f617543d481ae6c6e08c2e398acd137539cba421be764c35b661e0631367b0c5b26d18bd391672285279c797da84b8bc3f6cdad2485a3ac1c06d9dc04176609375fce17583826dcd343c6f7cfa134f17d93a27912ad25ceb926f021d798768f48d380b355e6c7bcff3e9f5ae7832d409e88febbb5027c77fafc657337fba97bef9fee0124965427c604bfe24bbb183dc6ce102caf956339d6aac830150c7", 0xe2}, {&(0x7f0000008740)="0aa06ef5f916063bf9250ae568cb95627e3268d9d62f487a2afcb93589ef8b8317e21c35f78b3495e8f1df6b0d39c1e41b296d8eb928d2bff93a96c23baf6e0983c12ac14e7557951519e7581fbb4a792b64639ff0821b444f7ae4a1c05bad5d0ca1a038594ee79d9612242721f9572fb9306fdec522a937fc6505fd01db6a35c38dd153d674e0ca6b839e1d474b529a46d977b93d68f062093cbdbefd77eb2532e1ef9623e4a055a324f660e97c40a531bb0559cfcc4c0ff60efd554dacbb974022229e2d048064900dc230be800d3b35f28b0795c384ad426a", 0xda}, {&(0x7f0000008840)="c66fc5f73dc11905515fa3a9c4339af6f81f51b0e2e758b8021e3f214ffe69d3e594014e1ac341d7d1e1885aa06907ff22dae8eb7b0c37e52956adaff4e778def6e458a4abee3bd541b15fc41d3a4f36bd05dad9428561aecb940ba6eda581eb504f542e49b12154bff7459ed4b096ad12f35417f8c10d3cb4ee491316e9d975a31f66bc23f18960ed03132817f65c8a69b862fcc97bf477caec757db85ff50d395a288bbbd523090b7896e2fb6fcd6f9fcb16a6a2608e3add172c6e69e2d87b6ca7620bf89f45d9a346a1cf7abbd6f42d3f61acc28523db37407c6e9699", 0xde}, {&(0x7f0000008940)="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", 0x1000}], 0x6, &(0x7f00000099c0)=[{0xa8, 0x0, 0x800, "a0e2a64cb16b0c4c1e591be0cad4f5faf50c2ee986d76ffe785cb36f8532f9bd186475d68a79b43b247d6c97925bcaf91cb4a314ef68fa038e7c3517c13abf72c14875c6bb80b3634da572425abc40fab4d8f5c0c9e551ea35ea70bed692f4b8a67165ea6116c3d0e560a94efc822af84ca51eb1af496fa7df7b7caed6caad474336b1e6d5039402056fdc81797342d4e5cf5293d288cb"}, {0x68, 0x115, 0x5, "65b3f7f24655d29ea7362718bd17dec65edb6a17d3259fa94024b885849d99e7ef03c339fbebd68d45aaef60c8af540480c1b889b184b8c5188e369fa2401b3f12a285985de44bfdc9eaba7138b16a696cad9b664f17cb"}, {0xb0, 0x116, 0x7, "d0feab00991f9ab3a0ae54b4b2f251ea99fb36a91874ae14c580b5429c82d729f625419c7536f92d1a64835168eb0aa04e37b881b8843669345f59cd31007016842a9adb7e271e3ea6eecd17a5e72f2e7be183ed73470cf8a11dc366d0f149b35d6384cafc0d02f5e36325a622416afef47ec1febe3a0281d1a5193540a75e1c2443349638228f73cf01b48c0f0c694af0324cbedf2d6f1b87dd250e"}], 0x1c0, 0x4004}, 0x1}], 0x6, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000009e40)=@assoc_value={0x0}, &(0x7f0000009e80)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000000a280)={r5, @in6={{0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0xe}, 0x6}}, [0x7, 0xff, 0x8000, 0x8, 0xbff, 0x1f6, 0x2, 0xb53, 0x3, 0xffffffffffff109b, 0x1f, 0x29c, 0xffffffff, 0x8, 0x9]}, &(0x7f000000a000)=0x108) geteuid() ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x5) 2018/03/01 15:14:37 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/01 15:14:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/121, &(0x7f00000000c0)=0x79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/01 15:14:37 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x202100, 0x0) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1, 0x80000) r1 = gettid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0xf7db, 0x56a9d9dc, r1, 0x3, r2, 0x3, 0x3, 0x7fffffff}) 2018/03/01 15:14:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x6000) socketpair(0x3, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x7002, 0x2000, 0x4000, 0x106000], 0x3, 0x8, 0x8}) shmdt(r0) 2018/03/01 15:14:37 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x3c17}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r3 = dup2(r2, r0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000000c0)={0x3, 0x2, 0x100, 0x4}, 0x10) chdir(&(0x7f0000000080)='./file0\x00') setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000000)=0x1000, 0x4) readv(r3, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/81, 0x51}], 0x1) 2018/03/01 15:14:37 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00003f7000)='./file0\x00') getcwd(&(0x7f0000000440), 0xffffffffffffffc3) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x200000) ioctl$TCSBRK(r0, 0x5409, 0xefa0) 2018/03/01 15:14:37 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x10000, 0x1f, 0x9, {r1, r2+10000000}, 0x5, 0x3}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f00001e1000)={{0xff, 0x9}}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) 2018/03/01 15:14:37 executing program 1: ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000040)=""/169) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x61, "349b6b13785034f460d43f5672ab082dacae6bc1ef13908a9ea489c3468737533a9a668a9114ae545f9aaa522b40031fb7fd9d997f65f620e2e7e6c174a593db2d40da39432a7eb72cbb1a4475a10e46de14de4fb76aa8537c1f2175b40b72cc2e"}, &(0x7f0000000000)=0x69) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0x7, 0x9, 0x3}, &(0x7f0000000240)=0x10) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x18) 2018/03/01 15:14:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000100), &(0x7f0000626000)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0xfcb, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x100, 0x20, 0x3, 0x7e, 0xc54, &(0x7f0000000040)='tunl0\x00', 0xffff, 0x6, 0x7f}) 2018/03/01 15:14:37 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x7, 0x3}, 0x10) r3 = syz_open_pts(r1, 0xffffffffffffffff) dup3(r1, r1, 0x80000) ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/247) 2018/03/01 15:14:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') 2018/03/01 15:14:38 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x230000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0x100000001, 0x8, 0x10, r0}, 0xfffffd9b) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/03/01 15:14:38 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x83}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10100, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x341, 0xa, 0x14, 0x1, "931612434c3efa9ee983975ae1831ed61b9b44bae19f4ad46549141ee5cca9a9abfdc6384b6ddf2a9bcfcc723a196d92896b0e858d49835e46ad971cc1797aa4", "eeb3574ae542fe9bd869fae4cd5ab90623c25ae7fa64fe6cd3251f22009ebf15", [0x10000, 0xfffffffffffff30e]}) syz_emit_ethernet(0x3e, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa000000000000008c9c00081100fe8000000000000000000000000000bbfe8000ffffff7f0000000000000000aa4e204e20000890781df6ab42e3dc552b2b335b95428cc5aad6da351295c00b0555ec74b4d04db15d92389ac142c6ac173b3cf318497b71d9f8f554cf7299f892502907f2156cc00246a8e9e81bbbcae942d36fdc5c9ff0e199baa8f51004f6224a5bfcb472889edfb16cdcba90e4073c8f7f7b01956ed7ee0b4582457e615168e60000000000000002a8d2540b52d62338c10d24929a783a4bda385f3e0544998606fdc67b133e1b1120df79343ac1ad0e9f08bcba780b08d79194c386eacc741aad13729c02f1931593825e038acec77be7adb258ece0d7fd023e0814f6b5d26942f2bcca744f13c181142f7835988eabef2ca0b5c6ba9e715300ed3e2ae1cac37d43bf3f241cc6e376e8995acdeaa4bcff4d28f5213a0f10c79fbc09325b460e2afc2015f9f589f913cfcdd09caf0d1d403f1f1fef86306e4f488ee71a1b24f78b0f961d40c0dfd9aca5b0c2dd220e569f1b164cebf7aaa15421f8628f5850d284c78c8c35194988a821a9af7b5c141c66e824775bf184fc70fe3d8795eee5b8d87b2686ec9c864c368df2d70c52b2efc70f694d5cd3927db6328606955d8c2c11149b28bb9cb59c568c7660"], &(0x7f0000000040)) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r2) 2018/03/01 15:14:38 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xba7b, 0x20800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x200) prctl$intptr(0xe, 0x80000000) write$evdev(r1, &(0x7f0000000000)=[{{}, 0x2, 0xffffffffffffffff}, {}], 0x30) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x480100, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) ptrace$poke(0x5, r3, &(0x7f00000001c0), 0x7ff) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) 2018/03/01 15:14:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2eaa}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={r3, 0xb9, "89032584debe9b5b9c17e7b0568b7627a5292263007f261e625b187cb3bc12ecf344bd5e114328d40f80d38bb3a497e15d69ff8797b5e29382522849da75cdc57ee1aee483e5365e7bdab71cb1d43f212ad6bc4290b81fbb382ad649e1c2892f1cd09a298dc7537070e5e5a310458f303c5631e7724f66c804b3074ed41b8b03c446d0512113a9e27af8590abe7c37e93b7c668fd1f9070b15e1042a03fd74f356bdb54bf08054759af2294ba1bb13572bb27fb1afc9b28aeb"}, &(0x7f00000001c0)=0xc1) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x34, 0x2, r4}) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r6, 0x5, 0x400000000000002, r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r4}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000200)) 2018/03/01 15:14:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x4a9d7703, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}, 0x1c) prlimit64(r1, 0x0, &(0x7f0000000040)={0xa46, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)=[]}, 0x0) 2018/03/01 15:14:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045438, &(0x7f0000000000)) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80200, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x7, 0x9f45, [{0x0, 0x0, 0x5}, {0xfffffffffffffff9}, {0x8, 0x0, 0x3f}, {0x470, 0x0, 0x7e6}, {0x0, 0x0, 0xfff}, {0x6, 0x0, 0xfffffffffffffffa}, {0x80000000, 0x0, 0x1ff}]}) 2018/03/01 15:14:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0xfff}, {0x8, 0x9}, {0x2, 0x6}, {0xb, 0x28232c77}, {0x3, 0x1}, {0x4, 0x200}, {0x4, 0x1cf}, {0x2, 0x7ff}], 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x240, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1a8, 0xffffffff, 0xffffffff, 0x1a8, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xb}, 0xff, 0xffffff00, 'ipddp0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x37, 0x1, 0x1}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x331, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xffffffff, 0xff000000, 'bcsh0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x4, 0x1, 0x24}, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2a0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/mcfilter6\x00') getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x650bd5d5, &(0x7f0000000180)=0x2) socket$inet6(0xa, 0x6, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) 2018/03/01 15:14:38 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @empty}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) dup3(r0, r1, 0x0) 2018/03/01 15:14:38 executing program 4: creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@random={'osx.', 'security.capability\x00'}, &(0x7f0000a2af87)=""/121, 0x1c) 2018/03/01 15:14:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000036c0)=0x14) bind$packet(r0, &(0x7f0000003700)={0x11, 0x11, r1, 0x1, 0x7ff, 0x6, @empty}, 0x14) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) 2018/03/01 15:14:38 executing program 1: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) 2018/03/01 15:14:38 executing program 3: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000400)={"0ba632531fcb17c68b3aa4817334d5a7", {0x4, 0x7, 0x254e, "0130b14c3404", 0x4}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x80, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) pipe(&(0x7f0000000380)={0xffffffffffffffff}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r4) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt(r5, 0x400000000114, 0x2, &(0x7f0000e98fe0)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000000140)={0x100, 0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) bind(r5, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x0, 0x3, 0x1}}, 0x26) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000001480)={{&(0x7f0000000440)=""/4096, 0x1000}, &(0x7f0000001440), 0x10}, 0x20) 2018/03/01 15:14:38 executing program 6: socket$inet(0x10, 0x3, 0x10) 2018/03/01 15:14:38 executing program 2: mq_open(&(0x7f0000000a00)='/selinux/status\x00', 0x0, 0x0, &(0x7f0000000b40)) mq_open(&(0x7f0000000000)='/$\x00', 0xc3, 0x18, &(0x7f0000000040)={0x10001, 0x6, 0xff, 0x4, 0x8, 0x200, 0x6, 0x1000}) munlockall() [ 128.151990] irq bypass consumer (token 00000000dfdb44ad) registration fails: -16 2018/03/01 15:14:38 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x81) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000000000)=',', 0x1}], 0x1, &(0x7f0000021000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000080)="1ba331e070268735f48efd6ba7f049f441", 0x11}], 0x1, &(0x7f00000014c0)=[{0xe8, 0x10b, 0xff, "ef408fabe82e958eff3bbbe243a6a9f5444e62e364f35eb205b4eb23096fb879f488f10c3b7bc110044b3b46d43b04b198937368d96e34ec9ffa7aa99e099a0d829f5d108958d844da507625b863ffddfa234a862c5aeba62dc457382f40b8cbd262d37a7e850592c14dab3ff9eb1312e4943ac174f48e2d44881869dec99980a9b31ac696b82ae7e2d00c66ac2bf019647556831744bb339ebdeefcc8eb0e3a1aebb55f6c83609a674a99a204a5f027159c4cdb3319105ac069524d8acd5d7e5b8a20385de815fc4bfc13fb66c9ab2498d63042a7a1ba17"}], 0xe8, 0x1}, 0x8000) sendmsg(r0, &(0x7f000002ffc8)={0x0, 0x0, &(0x7f000000cff0)=[{&(0x7f000002f000)='8', 0x1}], 0x1, &(0x7f0000034000)=[]}, 0x0) [ 128.204249] device bridge0 entered promiscuous mode [ 128.233889] device bridge0 left promiscuous mode 2018/03/01 15:14:38 executing program 5: set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x8001) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000340)) io_setup(0x81, &(0x7f0000000140)=0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) io_cancel(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000000180)="e91863775ed1a404d6e77cce92b999895d5806f0a91c65f93e4ac0c191144c53ace16c756ee0de1a8d0dfe32e626d4193837f6f9b092541d7d8e56cc7ea6db70eff2e7445d959f9e8838b2c0dba2ddf2bec22978d5d03e5030b9f59a46bf94514efd8ef301b3306a22e5f964521c7de8e8129c920d0a71f1c3de344183ad2d858f4f19716138e1e81e543054050f08243f80da4d0e0fcacdb95a7a173c63202d04893b950b1b0e2ca7f44a6196287715636de0eef149d3c55391d3a685b7d79232", 0xc1, 0x200, 0x0, 0x1, r0}, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/igmp\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000300)=0x2e8438cf, 0x1) 2018/03/01 15:14:38 executing program 7: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000182ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x6000) mlock2(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x1) getcwd(&(0x7f0000000000)=""/161, 0xa1) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000054b000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x7000) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xa198, 0x185101) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x1000) r4 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3f, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r4, 0x8}) write(r4, &(0x7f0000000400)="1fe55323061b3f0bb774ed76d1f0aea1a02dfec09d22e78da580447e977e4e28d746c0f5348dc0df5ecb3a93841d99e5c4b439d3a869ad80d732aa9c3a4e46ee8c516411b7d6dd61c5d1f5337b2006eb44a669ef217b2905ccc5659e5cf87b674b69642aed62f2a2a965e5707896a9734e52be24a262a687079217a552eb13403d6edeceb399ceaebf516583f3be83ef8693839df119af0d85854974c046a9f22dea70e3c2c753f59882", 0xaa) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x7000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) shmat(0xffffffffffffffff, &(0x7f0000a38000/0x1000)=nil, 0x2000) 2018/03/01 15:14:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000001400)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb1ff8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x0, "285bc8a3806ccb2c", "cc586f45177158bad8c16f57465e346d88051c7c7928d6383ff98bd6af7c21aa"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x121200, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000835fa4)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/01 15:14:38 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000005c0)={0x9, 0x6, 0x4, 0xd8, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}]}) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000be0000)={r1}) fremovexattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00001daa24)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000ad9ffc)=0xe8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000040)={{0x2, 0x4, 0x18, 0xfffffffffffffffc, 0x5}, 0xffff, 0x20400}) r5 = fcntl$getown(r4, 0x9) getresgid(&(0x7f0000000300), &(0x7f0000000200), &(0x7f00000002c0)=0x0) r7 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x4000000000000005, 0x111000) futex(&(0x7f0000000180)=0x100000001, 0x4, 0xfca, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffffb, 0x3) getsockname$inet(r4, &(0x7f0000000400)={0x0, 0x0, @local}, &(0x7f00000003c0)=0x10) socket$inet(0x2, 0x80800, 0x6) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r5, r3, r6}, 0xffbe) ioctl$TIOCNXCL(r1, 0x540d) 2018/03/01 15:14:38 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x611, 0x7fff, 0x4, {0x0, 0x1c9c380}, 0x5fa4, 0x8}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xe) 2018/03/01 15:14:38 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffffffffffff8001, 0x480340) getsockname$netrom(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x800000000000, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/01 15:14:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x3) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = socket$inet(0x2, 0xffffffffffffffff, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002002000000000000ffffffffffffffff00000000ffffffff88010000ffffffffffffffff88010000ffffffff03000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000ed39e76000000008ee800000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b8000000000000000000000000000000000000000000480043540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000004e204e204e204e2001f0ffff0000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x280) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f000001ef80)=[]}, 0x0) 2018/03/01 15:14:38 executing program 3: r0 = userfaultfd(0x80000020000003) set_robust_list(&(0x7f0000000000)={&(0x7f000041d000/0x3000)=nil, 0x401, &(0x7f0000420000/0x1000)=nil}, 0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000041d000/0x4000)=nil, 0x4000}, 0x10000000200000}) 2018/03/01 15:14:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000014c0)=@filter={'filter\x00', 0xe, 0x4, 0x5f8, 0xffffffff, 0xd0, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x528, 0x528, 0x528, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], 'yam0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'erspan0\x00', {0x0, 0x9ef1, 0x0, 0x0, 0x0, 0x100, 0xa8}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x658) r1 = socket$inet(0x2, 0x1, 0x0) exit_group(0x80000000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xc0, 0xc0, 0x2a8, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'erspan0\x00', {0x0, 0x340, 0x0, 0x0, 0x0, 0x80000000, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r2 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x410, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x340, 0xffffffff, 0xffffffff, 0x340, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x200, 0x248, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'syzkaller0\x00', {0xfffffffffffffff8, 0x0, 0x20, 0x0, 0x0, 0x7, 0x7f}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) 2018/03/01 15:14:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000040)=""/184, &(0x7f0000000100)=0xb8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000180)={{0x3, 0x3, 0x1, 0x1, 0x9}, 0xffffffffffffffc0, 0x8}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000140)=0x200, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/01 15:14:38 executing program 5: r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x1) fallocate(r0, 0x0, 0x9, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x220000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x1, 0x6, 0x2, 0x0, 0xe33, 0x87, 0x7, 0x9, 0xee1, 0x3, 0x869e, 0x8001, 0x0, 0x5, 0x5, 0x9b, 0xc7, 0x8001, 0xff}) 2018/03/01 15:14:38 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) 2018/03/01 15:14:38 executing program 0: mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mlock(&(0x7f000052b000/0x4000)=nil, 0x4000) munlock(&(0x7f0000525000/0x4000)=nil, 0x4000) 2018/03/01 15:14:38 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000080)=0x5, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000000400)=@allocspi={0x3c0, 0x16, 0x100, 0x70bd2c, 0x25dfdbfd, {{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@loopback=0x7f000001, 0x4e24, 0x9b, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0x33, r1, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d6}, @in=@loopback=0x7f000001, {0x4, 0x3, 0x40, 0x0, 0xffff, 0x53c5, 0x3, 0x3be1}, {0x1, 0x9, 0x79, 0x8}, {0x7f, 0x8, 0x4}, 0x70bd2d, 0x0, 0x2, 0x5, 0x7, 0x12}, 0x3, 0x9}, [@proto={0x8, 0x19, 0x7f}, @mark={0xc, 0x15, {0x350759, 0xffffffff}}, @migrate={0x5c, 0x11, [{@in=@rand_addr=0x3, @in=@multicast2=0xe0000002, 0x2b, 0x1, 0x0, 0x3505, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0xff, 0x2, 0x0, 0x34ff, 0xa, 0x2}]}, @algo_auth={0xa4, 0x1, {{'digest_null-generic\x00'}, 0x2e0, "cfa1b329288cfe8c3e90f9d259745735646cd9e839b2c4553244ca81a0e5f51a3d49b7eb1a88f4a28a06839a9e962a08c22c0f889dd9cd79fca6a0cbb14e0ca9246302593e42c17b62a11ff328f7050427dd622a7e8502d77e4270d5"}}, @tmpl={0x184, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3f}, 0x2, @in=@rand_addr=0x6, 0x0, 0x4, 0x3, 0x0, 0x8, 0x5, 0x4}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d4, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x4, 0x0, 0x7, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x28250a6, 0x100000001, 0x4, 0x100}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3503, 0x1, 0x2, 0x3, 0x2, 0x9, 0xffff}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x7f}, 0x2, @in6=@empty, 0x3506, 0x3, 0x1, 0xfffffffffffff801, 0x6, 0x6, 0x10000}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x0, 0x0, 0x6, 0x4, 0x5}]}, @ipv6_hthresh={0x8, 0x4, {0x58, 0x66}}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xa, 0x4, 0x2}}]}, 0x3c0}, 0x1}, 0x0) 2018/03/01 15:14:38 executing program 3: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x401) sendfile(r0, r1, &(0x7f0000000140), 0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf90800003e"], 0x8) 2018/03/01 15:14:38 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000045c0)='/dev/autofs\x00', 0x0, 0x0) lstat(&(0x7f0000004a40)='./file0\x00', &(0x7f0000004a80)) getgid() socket$l2tp(0x18, 0x1, 0x1) signalfd4(0xffffffffffffffff, &(0x7f00000072c0), 0x8, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000007300)) stat(&(0x7f0000007340)='./file0\x00', &(0x7f0000007380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007400)={0x0}, &(0x7f0000007440)=0xc) getpgid(r1) fstat(0xffffffffffffff9c, &(0x7f0000007480)) getresgid(&(0x7f0000007500), &(0x7f0000007540), &(0x7f0000007580)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000075c0)) getgroups(0x0, &(0x7f00000076c0)=[]) getpid() getuid() gettid() openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009fc0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000a000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f000000a040)=@in6={0x0, 0x0, 0x0, @empty}, &(0x7f000000a080)=0x1c, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) lstat(&(0x7f000000a900)='./file0\x00', &(0x7f000000a940)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000aac0)={{{@in=@multicast2, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f000000abc0)=0xe8) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$admmidi(&(0x7f000000ae00)='/dev/admmidi#\x00', 0x7, 0x0) socket$inet(0x2, 0x0, 0x1f) syz_open_dev$loop(&(0x7f000000b000)='/dev/loop#\x00', 0x6, 0x4000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000b040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f000000b0c0)={0x0, 0x0, @loopback}, &(0x7f000000b100)=0x10, 0x800) openat$hwrng(0xffffffffffffff9c, &(0x7f000000b180)='/dev/hwrng\x00', 0x800, 0x0) signalfd(0xffffffffffffff9c, &(0x7f000000b240)={0x8}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b340)) fstat(0xffffffffffffffff, &(0x7f000000b4c0)) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f000000b840)={0xee001ea, 0x0, 0x1, r0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f000000b8c0)='/dev/input/mice\x00', 0x0, 0x40) openat$sequencer(0xffffffffffffff9c, &(0x7f000000b900)='/dev/sequencer\x00', 0x400, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) 2018/03/01 15:14:38 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x210100, 0x0) lseek(r0, 0x0, 0x0) [ 128.852431] SELinux: policydb string length 1040187400 does not match expected length 8 [ 128.893591] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 128.901850] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 128.919631] kvm: emulating exchange as write [ 128.941852] SELinux: failed to load policy [ 128.958282] SELinux: policydb string length 1040187400 does not match expected length 8 [ 128.975588] SELinux: failed to load policy 2018/03/01 15:14:39 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6f73322e6e6f6465767662020000007431707262977d023222a25de3cec28b18be4dac967b5e6837790e68f40000000000000000"], &(0x7f0000000080)=""/21, 0x15) 2018/03/01 15:14:39 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xffffffffffffffff, 0xfffffffffffffffd, 0x1, 0x0, 0xf}) rmdir(&(0x7f0000000000)='./file0\x00') r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x100000001, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/01 15:14:39 executing program 2: r0 = socket(0x1e, 0x1, 0x8000) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x0) accept(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000002000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x26) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0xffffffbe) 2018/03/01 15:14:39 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) lseek(r0, 0x0, 0x7) 2018/03/01 15:14:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x200000000000, 0xff, 0x1, 0x0, 0x2, 0xa}, 0x20) setns(r0, 0x4000000) 2018/03/01 15:14:39 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/97) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x2) 2018/03/01 15:14:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x10}) r1 = syz_open_pts(r0, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000001580)='$vmnet0.-vboxnet1em1.[\\[ppp1\x00', 0x1d, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0) recvmsg$netrom(r2, &(0x7f0000001540)={&(0x7f00000001c0)=@full={{0x3, {"502d5c2816e18e"}, 0x5}, [{"44ccd5ae0fc22e"}, {"3f0ab490409897"}, {"861e2b4d899d51"}, {"bf609ca50d5503"}, {"fe9188cd4a0c61"}, {"905f5d4be35167"}, {"a5f39a66ac0d92"}, {"a8ae16c626c20c"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f0000000240)="13e7f9c004638774368c65cfb78d8bcc73f1644e1066290311187dc5cec8cd7244c717efd64cc3e3240fdb642deedc66de24e4eb45650c529feb4230209a92ea48c1fa3062d16b608d339a003e568c1891152c9048fe04f9991ec6b1802478bae5096b2703b0f7017bc1f3105f10afc2396b5351c17adfb62e4fc07b6acb761cad1ead923b2514521b7b9a8ee81b565103104c8867433015cc6b9ec1e96d05b52438ae481a95de92ae5b6c53336574bef990f53c8d625663341ccdc577f494595872ee1e01b37a8bdcb516d16c7fbf681bcf54ddeed6e7c9860a97e178318705995a56e6b238b4284aa69a25eef81f", 0xef}, {&(0x7f0000000340)="77c0e6b720f6b9e5e8d5764c84489c3cc90731bf92", 0x15}, {&(0x7f0000000380)="cd68caf03806e768155e24e638c0453d415cc16f49ddbb196e40", 0x1a}, {&(0x7f00000003c0)="840d62d12cb208d5398be7457e179ea96fb309b32bef6b891cf223e4d7062919b895426f0a285342fc7faa1b276b8f3d75abf7abcc449c0408294f0f4d3e4f9b0ce29483c018bf3c0fb715e37aa178e47edda3dba5b6099913a59cb78ab0dea22ca7cc877c82c976414df271ef2006c2181df1be98a384b01ccabc8cf865128c6f5f32dbe0cc5bc2726ce3bbeb0ef9c74fae6f96173c6c3891520e7352333d949d30dfd0f77909d1a0ca23444842254b1bf79f209e82dc80ec756d8c7dcb829b814192f3cf05c1627ad71597d2b91ed8", 0xd0}], 0x4, &(0x7f0000000500)=[{0x1010, 0x88, 0x80000000, "43d4e8fc98af15bcb9a9ae7989d98d69117716f3ee57e0aa0c737f80799e7fdb8724ab05630ecedb921a28d9083e58be7b957f0c7ef76163b48052e19a984c7a0e77fcf5520470c83c6b107db758d0f26a1d937b6143583631eb5f18eb6ebd03202c93a1fc1f2d373214549293f5c300b18d600135e5a69b3ede8e05dc2959ab92914e3142c1c7ea801a3688f00c7adb6e9b230738fa6b72bfb3ea11d3373b33e9506994837e7ff132a3c206a8e24ea225f65a8a7359cbf9a77edce6ea27c9c55635fc7846afea570a4dcb49401448dea684ff0e7de70d1fb7f5749c16e7d162f5d461712f4aba9b3911c59c43c6709cca53e9deb1565e5e6dc7abd0808c3acf8101396e7ad7ec76f44db35c7de6d47df77f614b53fce3328a7f21a30ee33100582f79ca6e793496c0dde0fe40e2ba4f2f651281ec2c94d973739359610ed7b2146247b7c0a74207fdda6e4a014cadc33af42e1deb0ce9599eb2b894c6539599f99bdd267c7b11c1002123650053841c27066554e63a6189f9a25d324eac63037c81116d63071159a3131719ec21a7714a3b01023af6edb7550a3629abd4e481048854b94aa80594c601b069bcef5fa7c227c6148b2e4ac48e37abec56b8308cf1c0023d1ff719e4b9e48d93fccea26b3d3bb4da1b2155a060a36071e5f79ff8bd48b0a7db046390e92e36c18f88d7f269b8ec7e63ede25e20e92d9058d0bfd6af56c349108c372bb9303918b43c7849c94950e7de11ef28e22dde056af03807bb8b1d922b23f35d3c5c1fecc6522b7326a34b70698e18b67241ca556bcc6085d1cae65414dffc9a9bd5ee6a6ff8e090d1edff8df5db2f3c87f4e39624ee4ef09823f1c7cc00c8a3034d2c426e53bda611108fcc7e5d261d3480a19d04802e0b41d30bc963b516f3a4217b6670a66bdf98fc8e9065c46bc5d9f6f5b2b2399bb5e846305307abbf29226688ed827cc64e9f9803b5fda2de367f26199bd77af27fd456c8c234b9667dd8e3c93ee119b9e11951c13722c59257c247ea69bd567934fd8c6cf79be30cd6bb972c507d5fd30d94e14fe9a246772243d3400af9cbbcc042d34c70fce2df1502e2f0d672a772e4cc0ae137a2dc86dfa99617243f7d01ce7fc6c19796c869f976ad761f1ab2cfde8cbb9a9b793942ab52b0f836d398b5204887147abb242a52c738dd0e1bdc682ad9bba998aa723e6a6146a66ff7aac862920a5c7a65e152248a3b50607cf86c4570f96e44c3b032532324f03b25a05415d68bdafd46b2f3e7fb147ee17fbecf5e715355f8f6f88f8967387bdc7448587f42e0b34e37a7cc69a04840f6fe5ffdd6aa17631b60f0055edcdbfb4e411715bfea7cbf7f310e63df57a38b1aee5c961a8539abaffd9543601f361518eb451c36632bbf253e331e366bda61d68b64c7c36ffe8ea7ed899a62e0f1c1d82562e0d895e89b9a92a7db3d24f33cfcfa58727fe709e7d89f47a76e4dadcf468ea33464a4ce47002ebcc13fc3372a13f2e1e83e0a34a0ddb9ec69ca9dd61e5b17b9aa8d263d62759fddc92bd9887188bfaa8a1fd8350677689d834a3cf5c836dfdab218819c04b924e29ef89a9b5e5aab6ff391abe3f13a8b540a34516940bb51b40027d18e8c9a67b60d6faf4210b68e50147ab821fc448c5e686628c669eaaddf44a02957a769d8f2922a5f56a3ead555d92a6d426da92a67e4545d83de65e44d5095f99bde301c299408ab081d69a2febe27cf7a493ddc572c985ff940909a1c67d7ee91020e641389e7819b9d86be5625b532f1bc24eaaaf9f82c608c1310271ab00a9f529552adb2bdc869df4354ebb17f70989d983c70de5a643e8e1476ecd746d5b0cb1c9206c47f5117ecb06048844db6660669c6c1138386ada0e7696c15e5ca772b3cc1c5c22461c9279cbbebc63e6f762705bc17ff0cff1a936a537b6bcdf225a5035a48b2852d2ccb3bdd51be7f2262d3a696abc1488eb1bf9ed7ac3e73576d7a8803f54d80e2c8895a6d21938ce26b2905d3aa625f1fa879e44f44705c01cd9cb769b7b1309e05d585c616091d5bd2ef52dc165df47005c59a949db86b34c9bcd28b7d8b6f8faee45a5e5092c18f68e0a1e04f7cb72d9b44420af61394b2aa788ff0d03e28acdddabf4f697ad82b438af807f39cf11ffc7812ce17d66896e640f3ccb71399406d568b730efdc4c76ebbb286580b8e98c4b7205b6aab9bfc2f18cea7a05035feef587c700d075d80815fc9b2d566e4b6672fd7f67d7ee879758b459de4f87e5de8842c4b313085e4591e19c55b27a31622a14cff9cc35c270a10b9ac975524ff3b178dc2c6fa53d6dafe444a02b70033fc735ade11b5634e6a63026357ea847fb9c5b280c0eb49a7f84b33746dbfeb570124a11418afbac945e1c9e29cd63ce89030388ed963499107450554ec02ed25673bb45f792e8bba608c14347a0ff78fcf60700a882f634f2604482796b1ddd8cf69360f5e78634f1b024858eebe2bfa3d51d2921e70ccb6aeee04ee593666ee16c7889f940aa330d3ac62eb991dfc47c3e64d68a74144aa048f6b5bb00b711d1fd33ad8c3a3f760a59fd7db1b60b697b52d591e19917b16456df526d439af2f3e80f299d8e4f5ef838fc3dc3cbce77f53eeed2e1c32b0da359976ef97dd25dfeafb955365e23b2436ef71c67819f00cf566f638b01c33f5c5a34d2a8bf2b9628e508d7a9a0dd003a2f6904a0f8108171fadd3a2635f6bc955d429c377da713220a02e1f95a6b6c0d2350cf9379120b57f9edf8cdb571e30f04a9de1e2a9d5567bfb84b3f9a6556e370aa04d07723019f1a319051ef951ed8e0722bff6c29da94f6e381d48fb87d1caae073d751794a5622ad758a3eb5acf7921d6f2ba4dddd47321a117027a7199526558bc9f89d56cc39b8e9fa9b1667620258879488e8e020c5d7beb2013750d67d71ae8e61f9a1f017a328b6b84335f40477f2658d28e51dbf8375032ae43258ed55dc564fce58d0afecf5c14b10f39797b96b7792ddce3f865bc040584c8971a29662d02301d9235756ea3512aa9a9e0e976c9d206b1b4c315c160e44c18630d944aee7ac1f0a9bb0bc09a81f78d51626ba965b0f4387046f7a450204bd9e1549a710ebbf63859b74cec60501a8a0fdeecfa6821daa84357cc9d7b50377e2941aaf7353606a9116d09be4bae4d7c2f6d7b55a20407a52c8c4b822abb8247bc51906a7aaa7b41576e02eef80891a37f1dfd2374fc606e95c9033ff0075db5a0b0420373c9f6366e04abb07a7a4c0c79de58ba44be8caf3ca777fb07ce346cc602345a0288401e5e627c68041a84629b11affeb199c4f86a8938899003ced44e62899f6de583cccba3ae8a55c0fe64f21493c3b7fbcbeafb55929e6366b8e1e2e5db6730d57674a0ca45cd6446492fcd2685841639734e3c66704d3246488a4f48b7c4912a889e67e21d34dbf15f625ed102ba1e2729f02f2aaea5997f77e711e12648e52298738b5e3426c183d1260e7acb8a08ebe0d522554ca052428b3fc1ff4fb3738111e79da94d044d98832c43cc8fd48227f0693762fb8358587e501e26fdc664240d1fc4da60eee58a274b9c907a54e1551cad62f79d22849fbe5176b429f75a061d15ee33a9901a47258ea6ea4d24e61d9f4cb26a895faa20d0ba43837ea5c2b7eea6a0e0c17d1a002022facd24f350c526ea6ecd9b9ab000a1552c4a19ec73c82e695a9561902d7c5e9d4d6f397b5abbc2583fed44c58dd03297b7586c4f6240d137ae97e3324715cc2e02086e54afbf647881fd4631ee78bb5796a4416e6b36d3934fb798fbb8b77aa7cb97c8de1d63b8da7a5f1a6e66893585f0332fc81f1b0db7fa2efa0ab94a8fb0608c78ddc112ff7c6bf11b382b454c684038e0f88c3909730a98c4eff17cec3420ab7519857933c6abb36bade99ab0e739d7177d4e43189a254323950550e6cfb28acf6377585c7e65bc7fb00f316308a03702890fd78d7664aee3fe729f2ace3062af921835ae606cbad024e051c64ecf50e1825aedc6b1babb28d40ef79d0028bfd821aac95c1b32ec62eb389c48dc738a389e9ecb077d5870bc93a242a321722a6d8de9d337c3335ed451978a31fe4e9073ac4550f2315ceb9ebf40d9ddab760f12b10deff00ddf2592eb007b829230366270dcf0ddc3dbfe654b4b72da576846a2f208302f3e1d874129fe878bc80a543636c3a030847d28ea702e65ed279983f7e6c4eb05090c8dcc5e71712c72963bf4a8b237879f46b1bf807e7475198fc6bdf731008746da7ae6f63639073b7dd86f07430d189ba9c9e8469f48fc0fb93c9236a5783447c4d3e8bc157d37f7b1d8d2b4850fcce7dd99e24033e05771836bc10a75f0acb0cbb04e3540fddfebcd7f1522132a1d4c0ababf1ebc647e0a1b5f2464aa4b56fe13b53e802d8c47bc2626863d45b8e821f693db487560e7e46ceede19f3ba796974f692403361941ad59c21c89306e925f6dcefee98bd18d8e89bb459cae49da49be64b48e01094212ff5b4d468fc9591eea0a3acec209e7c60552ab33602da4c907698164cedc807a1813315bb369a8ad37e176ea65c25d93843d091f186f97071c2ee784161fca47f06d259279523b3a0f0bf13733d9f2e7a0490a36817b0089d8de2adf83acb0cbdd034292e0594d7fd72769fadb0e1d2d245b68d6afbe892fbc3374fd0d4cded43e905b151b3302e75bedea107a42d978429b694c7858c38d9f8d20d867f4998aa64644e447e64b7488fa040b22c31ff9642989b9c47f1c8007667a8b86d4cb7e232dc73a8c2e57c41364b43d1135cfa46f689fd96a1364edd7543ea7ad868881b6e77eef18130dd1758f404df5d2fc47c852e3afe426756dfc701cf405e0be828ca1e0f469095585fc4bb593f7d10bce108165f9ec517c77e508cdc4934fc110798f4c97f3d8033bc4c0a3a59ef0e3a320f0f1ce9f2f9cde9a8cfaff8d75b736aacf015e1e3b8555b0f812e511e0d73b392b8e04817a303d933dbbf8ff6d0d065dd756d9346da8b0603d82e20d39234525fc33c595d44b15f3e9c75263979ec27097b7a2d9b7f65bbe53366b4bdfc67703acfc99d57bc3cbc411c4f133316c4d378d269cb4e24d2ea99785182fb99d85e685b964eccc43e322e86d67ab968aed70649dca9b4e29a91e9bc06f1b57d05f4746982ecdc0aa9502af260c0080b0dd318ab0f0d628913e8c0b677cbd14aebf3dd79ecde9e31fb8e668d3502bf49fc4492a742651b8f72109ee6be34be6927474d2fc95a9d8fa90d9e44e8e6873a37e267465b1787e60d5a5998023c301969ffe5b2e883f8a6f4294f8d3d9bed09e4d754d8a323d317f0aad896676c10af430f1f06bafa7f88543ca758613fe6403c68686721dcdda991a47ddfc7e02d7231259091ab706e926b019e19251be8da34b685757e72f3e8182f77ac42d24c13b230f89a6d01270bf128a95d74c7b1627c6e4394f75fc00b5d2c7b55908db36291c8641c3a807b57c260cc46718c4e0856a992918a9ce2a3c2b0a8cd33865b8c3bf48e93b4d79147dd5dc8388cdbbea2c1eef926ba361c0b7f682eccf905eea0903689ac7294999b620cbacd3cf7146af54f582bbe6b43567a8b2ea73f6234bee03edc2d448956e38fe878479f2c80764b5a24c0d78c401ad0df59e116fc4281802e6c65dcfd4ed5c3839e4312dba5b935d777d4a369b3d6be4c1e546d9acab18669068ed7e68a2af6b8aba8d6c678f8d80e2e2f4d4b90d8e718f70097df4fa321457fc805e6f4a527e1305929fcdc3f79"}], 0x1010, 0x4000805}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 2018/03/01 15:14:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0xff, 0x401, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="98", &(0x7f00000000c0)}, 0xfffffffffffffd3e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/softnet_stat\x00') ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x9, 0x3, &(0x7f00000000c0)}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0xfffffffffffffd9e) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000180)=""/144) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffb000/0x3000)=nil) 2018/03/01 15:14:39 executing program 6: r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg$netrom(r0, &(0x7f000088dfc8)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e11fd0)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x40000000000000}, 0x0) 2018/03/01 15:14:39 executing program 0: alarm(0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0xfffeffffffdfffff, 0x20200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}}}, 0xaef, 0x7fffffff, 0x3, 0x200, 0xbfa}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x3ff, 0x3f, 0x10001}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0xa02, 0x2, 0x9, 0x5, 0x1, 0xfc00000000000000, 0xffff, {r3, @in6={{0xa, 0x4e24, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x7, 0x100000000, 0xe92, 0x6, 0x7ff}}, &(0x7f0000000340)=0xb8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000000c0)=0x1f) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000080)={0x8, 0x8}) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil) 2018/03/01 15:14:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6db, 0x501040) perf_event_open(&(0x7f0000000080)={0x6, 0x78, 0xb89, 0x1000000020000, 0x9c, 0x80000001, 0x0, 0x800, 0x80, 0x2, 0x20, 0x4, 0xfffffffffffffffd, 0x4, 0x40, 0x4, 0x0, 0x4, 0x8, 0x3ff, 0x3, 0x80, 0x9, 0x7ff, 0x8, 0x0, 0x3, 0x0, 0x4, 0x8001, 0x10001, 0x7fff, 0x7, 0x4, 0x101, 0x9, 0x5, 0x10001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x40, 0x49d, 0x2, 0x2, 0x6, 0xe8f7, 0x3ff}, r1, 0x100000001, r2, 0xf) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)) 2018/03/01 15:14:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=@ipv6_getnetconf={0x4c, 0x52, 0x102, 0x70bd27, 0x25dfdbfc, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x401}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x10001}, @NETCONFA_FORWARDING={0x8, 0x2, 0xffffffffffffffff}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xe27c}]}, 0x4c}, 0x1}, 0x0) sendto(r0, &(0x7f0000000140)="967cc0cc1dfff2f4aa030d0d0500936407d9f7c565c142c52c431f00c0ea848307df6f8970aa713ae9d56507e6de01435ee560923a298eb45db52c6fd1a24234c4e2b0aa765d9f0b2bd05ca375ad94ffb62d6136311d27a0dd7ce790faff95a5014468d2716dd31c32101ff1c2a914eb684a059b7c2f035eabce5e00af39", 0x7e, 0x14, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @empty}}, 0x20) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/01 15:14:39 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x4, 0x4) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000004, 0x1, 0x3) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x54, 0x2a, 0x821, 0x0, 0x0, {0x19}, [@generic="e850de1bc79c2e0606bd6c7bd5ddc37ac1ecd0b60188a7317587c7f5d9a46ff99acd37c94529dd735d48a2031f6600f2f607e262229f9c252376173afc"]}, 0x54}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0x5) 2018/03/01 15:14:39 executing program 7: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x600, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8918, &(0x7f0000000000)={'dummy0\x00'}) 2018/03/01 15:14:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe80000000000000000000000000004c38a663bd98d5dc1721e8906e0000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x515}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x301001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x402000) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0xa) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) syncfs(r3) 2018/03/01 15:14:39 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) sendmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@full={{0x3, {"aa8dd8841c5329"}, 0x1}, [{"5f078282a5d1c0"}, {"169a9187f51a49"}, {"bc0da120a22bad"}, {"6c47d2a55c97db"}, {"9c87fde6d1d62a"}, {"f3d9ca1738d1be"}, {"df5620c9a1162e"}, {"a4d453b4f289c9"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f0000000100)="ffa33f012ae38082b97e2f4c2ae0546f7d2b7f925b00487381722085ea81317deabacaa9a9463945952b198ed58cccd53fc9f2c268805fd6acf3ae16130ae56573c69587a7dbbd", 0x47}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="d8000000000500000f01000081000000fb04f159a3d696ae5b94d5c22626e2a417b019f981bbe50d3ad2882d7f59ecefe6cdfcfd801abdb98baa58794fb15010f61baeb584afa22a21783c37bf8d08f0f7ee4c6d2cc8b17c389dba531344cd3845c8e394c786a21b20594c825fcb9297f3b54ddeb7f7fd67b8c33c5b50484ddb9a0618a51bdb18b5075c39af6c20120f611fd125a0cbe0acc6a1685391cb24bdc1c96c5bec10cd269098fb774108b844be5533d25d9315cbcfb409756f646f31876d56f9954b600e24b2bbc8faf595431c67d215a2d39400"], 0xd8, 0x20000000}, 0x0) dup3(r0, r1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000300)={@mcast1}, &(0x7f0000000340)=0x14) 2018/03/01 15:14:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000240)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/03/01 15:14:39 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100) r1 = accept$llc(r0, 0x0, &(0x7f0000000040)) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) accept$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/01 15:14:39 executing program 7: r0 = msgget$private(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/134) msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}) statx(r1, &(0x7f0000000100)='./file0\x00', 0x800, 0x200, &(0x7f0000000140)) 2018/03/01 15:14:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="021300000200fdffffffffffffff0000"], 0x10}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) timer_create(0x0, &(0x7f0000000140)={0x0, 0x4, 0x1, @tid}, &(0x7f00000001c0)=0x0) timer_getoverrun(r2) 2018/03/01 15:14:39 executing program 5: r0 = open(&(0x7f0000000240)='..', 0x80, 0x8) getdents(r0, &(0x7f0000000140)=""/53, 0x35) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x7f, 0x100, 0x0, 0x5}, &(0x7f00000000c0)=0xa0) unlink(&(0x7f0000000180)='./file0\x00') setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xfffffffffffffc00}, 0x8) 2018/03/01 15:14:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ac000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) sendfile(r0, r0, &(0x7f000032e000), 0x7fffffff) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x1) 2018/03/01 15:14:39 executing program 6: r0 = socket$inet(0x2, 0x800000000000004, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = syz_open_dev$admmidi(&(0x7f0000000600)='/dev/admmidi#\x00', 0xf2e, 0x101100) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000640)={{0x5, 0x100}, 'port0\x00', 0x2, 0xf54379026c0e254a, 0x8001, 0x9, 0xffff, 0x80, 0x3ff, 0x0, 0x3, 0x4}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1414bbe00000020100000009000000ac26140a7f0000017f0000010000000200000000ac1414bb7f000001ffffffff7f000001"], 0x34) fcntl$setflags(r0, 0x2, 0xc8b82b174afd1c95) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000008050000e0020000e8000000e0010000e8000000e8000000700400007004000070040000700400007004000006000000", @ANYBLOB="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"], 0x2) 2018/03/01 15:14:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@req={0x50, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map={0x7fffffff, 0x0, 0x6, 0xef5e, 0x80000000, 0xfffffffffffffffc}}}) 2018/03/01 15:14:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/01 15:14:39 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) getpeername(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="def78364042ca895df91dc196528b6e55a2cd18cd66ab5bf5f300b1d81fe97ae38ead362f49a3a955750bfe4a0f685e7c8759c56b2383cd7cf7f1c17cf5ee36b0780385fbbec04c771371bd94405f61dbe0b4d255f9d93176e39f22d11783647d75e0000000000000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x3a) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r3) r5 = getpid() wait4(r5, &(0x7f0000000000), 0x8, &(0x7f00000000c0)) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x6}, @note}], 0x1c) connect$rds(r1, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x401}, 0x10) sendfile(r4, r1, &(0x7f0000000040), 0x80000000) 2018/03/01 15:14:39 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x3, 0x100000000, 0x1, 0x4b}, 0x10) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)="f3b3ee4fcaf785199a6d8be56e66e3", 0xf) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000d21000), &(0x7f00002a9ffc)=0x4) 2018/03/01 15:14:39 executing program 4: setrlimit(0x3, &(0x7f0000000040)) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3cb}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x3}, 0x8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0xfffffffffffffffd) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/01 15:14:39 executing program 2: request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/03/01 15:14:39 executing program 6: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x6, 0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file0/file1\x00') mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/03/01 15:14:39 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x100000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/111, &(0x7f0000000080)=0x6f) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) [ 129.655526] syz-executor1 (20018): /proc/20010/oom_adj is deprecated, please use /proc/20010/oom_score_adj instead. 2018/03/01 15:14:39 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x2000000020) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/01 15:14:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="14000000b6461a1125f2a489ffffffff00000000"], 0x14}, 0x1}, 0x0) accept$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) 2018/03/01 15:14:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'vcan0\x00', @ifru_flags=0x1}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x181001, 0x0) 2018/03/01 15:14:39 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x45}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18ac510000000000000021000000000007000a00000100000000000b0000000095000000000000004e85bef115a34702ae217dd5dc684ead5b8fb0160000000015e60ba6d7cf8e4ef616b183622ae303c72c6c4f0188bffb18758d97df896252e53e3e2f18b77ab4edd11e707f9394320c7d529c93b6f2af75d35136af47300e2a009e08e7818b65aa76865877d69b15386ec98c7b170f1b6715df0c438fc3cb36b6ecb1c37b968fe3674f97ab8ee364070b01f75c21798db1bb876dcd14f40e1876bbd8d854cae38a797bd221b3cf267b5d71726bf3771e04f8"], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/01 15:14:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xffffff23, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x10f, 0x0, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 15:14:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x36) ioctl$TCSBRK(r0, 0x5409, 0x0) 2018/03/01 15:14:40 executing program 5: r0 = socket$inet(0x2, 0x1fffffffffffff, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000000804000010020000b8020000ffffffffb8020000000000007003000070030000ffffffff700300007003000005000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000091a82f5f832af6e4ddea9f6124a61ae53453cf6463a6286051b14de5ec534f57c4f4fb21b9eda1571a3fc2177d92b48e5982364a1d212bf7140de909a8213a8029844e6b4ef91d24267f222895ab4b"], @ANYBLOB="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"], 0x468) 2018/03/01 15:14:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xa, 0x2000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/01 15:14:40 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x2c) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000000c1371}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000c6c1105fbc32adcb72f94b160000010000000000050000000000000000000000f433840a00e45df4000000004e0bceb62579f29cd8fa52b61e41432ffa0cea9e97744db592acba9825765f8b205d09b92a53866038f2487da6dbe0da5c3602822b56154ba9333aafe96c37dff7928ce1ca138ad0eed28b0e60a08bbb058fbef32182ad0fc10e4fdf85232354743fc4b054cff4cca0eb7f81fb7eef66f5a9a7ffedb35859e12ad1eb1ebf63f20d1ba6ac48e872410b53ba88e73dcf6e760ae362b9aff2d78004aab4a4d6f38e45bd6e101de4e5e5e491"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48) 2018/03/01 15:14:40 executing program 0: ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f000021df0a)=""/246) 2018/03/01 15:14:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x18000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0xfdfd}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/01 15:14:40 executing program 3: r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) ftruncate(r0, 0x0) close(r0) fcntl$setsig(r0, 0xa, 0xe) 2018/03/01 15:14:40 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000080)='5', 0xfffffe6f}], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001340)={0x0, @broadcast, @dev}, &(0x7f0000001380)=0xc) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x2, 0x7f, 0x3}) connect(r0, &(0x7f0000002400)=@hci={0x1f, r1, 0x2}, 0xc) fsync(r0) 2018/03/01 15:14:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000340)=""/73) 2018/03/01 15:14:40 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000a7dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000008f000)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) fsetxattr(r1, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)='\x00', 0x1, 0x3) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0xe02, 0x3}, 0x1}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) 2018/03/01 15:14:40 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740)={@local, @remote, 0x0}, &(0x7f0000000780)=0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = socket$nfc_llcp(0x27, 0x2, 0x1) sendmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f00000002c0)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000300)="3086153f88e7a0795f60dcada985cbf5e5fc0798831fd486aac7e194cef4d6a7004d5f49a60d5906b70c26352cae04deed198c64332b6432226513e4a81114fd8f60395a2db03e9986fc75214be4ac34f659872cf77b11503ac1fff2dddd857116e3ac26cd61a10958d7d3ae148cbd381b4625617361c35b86a04181ea7610f1f3562a790d2faa86129bebf111b0af5744bbaf583287e98f45e08522060c5aad284af8185a4dfeee11f65532c4bed8dce0366f5c1df696bcd473366398abf2b4d7f013b21190571e8a1260a89ab0d7e3a74177ec4210316fa05dbc006099bfcb2f3a", 0xe2}, {&(0x7f0000000400)="88368e3eede2596ee553a575f9d18a479fab19ae9d75440d", 0x18}, {&(0x7f0000000440)="26348eb436f9885f4f8f95ab19672c81810c6fac9e245aeffd8085a3f09f79e03bb7a6a9779e276786231e5555c5f9d6ffd79e5c6ed9d658c9e07385211a444525c0b6c56d5648bda5e0054318e30b236f866ffb53b17932a900d4e60cccfd76d703d055688aa4c04563873c461a757a6008779b791426f77f06e0543fbee9a46ad826e4ef7b89d48d5920c7877454c1c45d089ffd0e74ffb296edca3d4f672e327c0d76d41be3f56a6caefab8", 0xad}, {&(0x7f0000000500)="ff7233bd232e03485013ef355a28f684242580917fbd6c1f3ce22b89be8911502fdc86750278856b82ffab07cd02937c96664fbd220bb02876c6624f4b82", 0x3e}, {&(0x7f0000000540)="f846e19d26da58af5d7eaddfbc2e7f9a0b1570a74c5c3ea107e3285b246dd919e9de3f78b277d03af566ffc65a430211a3d9c1fb9cf396e03bf87ab323b1a42007e05eff447dc05b47e3e9e9f8099ced1c343eacf34da51f33be8fdd50b7a440daccf27524e8222f51f9d924d15a61f64d06a00c843adb9919ac0860b193b651c86bbcffd8edeba97847f02a69d1150e4b216055d6e420227ffd", 0x9a}, {&(0x7f0000000600)="06896c6cee8358f1b24822a7ee07afbf34ab2f", 0x13}, {&(0x7f0000000640)="bf53bd42f92bbfb299389262eb8933146228d594a2cb97f546a52eaded95e9c47188176949fc64e95a6cc708093d82415d40c7b7e131cee29869cbcb4073876121cfdd9f7b85b515081246f2bf14432bedaa0b6c7b3e3811060b43d56d881ff5a56e2b963f35a6ae4c", 0x69}, 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{&(0x7f0000000c80)="e22b058ad8fa8254fbb56d9e5b92586c4fc72680e840b1ebb4adf2f45fd85f0e3723356cfc28a05574732788bc04619aad6ddfc9428ab37efad4e86209141e60f051641f52b4cb86e76dc94d006407e0359af6ab526ac25d6da429f16bbc9618db5af67b3cc8310c45d346fe8ad50d4e9a28d845395939cdf585", 0x7a}, {&(0x7f0000000d00)="80aa5ea1c1d04d2673a10f7ff5b3ae1939f02d5099b092a0084e2be833d9ef9fb7f2d01615f63f7cc9f72e11d5e57e1603059cb17997e1c2c54892ac8048e09a1c3b6e76d370ca158b00863962df5b90dfea6b69336d7e2269b6f50f9e25bd44120939351a66504ebb3ea35d55cecbe9c557e923003e7a3600738317753ea5085238d95520671ef002c5afcd0a225e48c382325eb58cacd0b83909dd4a5c1dbee55726320a6d8fd70a369055e2e1a7dd80dc8dc03400f4e63fc7e77cb06da4077b1ffd3a45b85cf51f7a8a4bd2", 0xcd}, {&(0x7f0000000e00)="8e3d9c1b1127810fc7ca8f794061c15279ab820b177c998e0fbbe9dd47040c3f3ff5b52061420917f5abc300271c2c5bee2283eb779cfbb3069619a9e3a65580b0142d2590ad73d3f6a70648c5187d4c668b31222aac49cd8e774fdc857933698ffd8225711529d4f8f7a01a6cfd05979a61d1262a4e46f9f102c7c4cd174642c697a2924ad7f175", 0x88}], 0xa, 0x0, 0x0, 0x80}, 0xad8}, {{&(0x7f0000000f80)=ANY=[@ANYBLOB="18000100090000000000", @ANYRES32=r2, @ANYBLOB="02004e20e000000100000000000000000400030003000300"], 0x26, &(0x7f0000001440)=[{&(0x7f0000000fc0)="bff59314a49c7feb5be2eece9a0051b160f871864af42b10ea5c5241996399cca64f1b23d277aff05b89cf6284a8cdabba4bbbc93ae2f8d51c914994d4d1a887c9ae09c2184957c30dc2f64717fd3d2c0ce8c24ce474f6ce60ae0c03ef", 0x5d}, {&(0x7f0000001040)="a219764f6cd591f5f6019f1854c358857876141d4b19749b43b517f2841e98e47cc5f6914a97a3b88eb78ac5328d15e2129325aa738c3033e1ca4dca921258c4a3f51ff839ad492aa324d54b949a01cb0ba511c129ac603f430321706e1fc052268b324b3c94b9529014c371f644541b2417e8803e7871bb0755e0c5176ed2f571cfb15610a762be9bdbfb43734fafb5a7e6bebbe96a0e4c5508299dd19ea289ddc6b81331037d5d1b3634f4f29abb1e87724af51a4d077bdb7b3acd5937ce6ed0d3caaf6795e919e954fd658c77b4caea1b628ebe8127467ad921e0b886", 0xde}, {&(0x7f0000001240)="48e1babf3ee1af209edd6fc922eaf438c677cc73b88f236cb60bd14529a5cc89eafdc421cb292ed1138d46053235fac86e7a24ace0c2b7739dd3817ba514f7587a5fb5dc04c7cae13f4b3037efbe63514072e4701c956a9f401df426e044b596f2d95db523b3edf2855b76cfd6a98ef152b2b009d681b15569e3198a6cf6dd0ae30050d5c151c98c9b3126a55be5bcbc052d214cf41f3b0ed34128f09687f2c8ee1abfeec80491ef076de012e8411a1bc3ff460032962095282bd97e69e564d98a9fde5fd5556713e3ef69fbc3fbede883cfc87fd8ff1ac4a0e2ced6873d71ac9365a1437121a6", 0xe7}, {&(0x7f0000001140)="b06457069f15fc16d8b889dd4c40265d3af835004adf1ebfadd5bac72458196c120e", 0x22}, {&(0x7f0000001180)="ab838ad9138111bc53", 0x9}, {&(0x7f0000001340)="37576193b1d0a652f7bc0be018550f0ec798f99fdf29f77ee9e26f4a6cbf553fbc6fdf879f96cfc76ebe95487e5871a8cf26a3e4004ee1a213c51a7e16e7c09ffed094c40bc167ea1bef7ba7", 0x4c}, {&(0x7f00000013c0)="ec2dad02133b3ddd82e2a3da9caa9998aabc5233677abf3188310bc9021dde6876a85608fb6e4ec47c5680f81d9cee36ec0d42b224abc3f4ca3981fbbf6be498d7c9c65e075b7eab69045b14c5327bf83772ba543773244006be11e2f880ae7cc0c4bafd766e", 0x66}], 0x7, &(0x7f00000014c0)=[{0xa8, 0x107, 0x1, "aa170460d81a844e1373b61a05149152abd86353c51bdc5896c47be6dfbce3dcad9903767bc6d89586ccc82fc930400bdc02597e6b84b00086047e68bf24d571ad2295afe0adab3460509127b3153ab137836c4c542e6dee2ec442b1252d20d1ea89026553d7ad97c752b391d7e056d93e94b9d56bff5360b9e2d04c53c9a69eec82f0065c6a85352984ce845960c5075e7c6e9ab7"}, {0x10, 0x19d, 0x4}, {0xe8, 0x1, 0x116, "c869bd49983999b0b9faf6ab2f76e3df96db137cd883a183451df7b535d52263b8182b5872e9146926460bac666bdb014e3717e6bb85e7a034425bdeb9cae8e569eabdce30240d1cb2315971c1ecce015fd129a8d388e365f6749470cf702258d5c230dc3ea9bcbdd740534195020e244fa026ed0153e94d0da446b1836aaee34dd2e41b79155ebde0f4588512c9625f51d53307dbd7e750e9898a26e3dd3e148be9549d8c9073dc9a94b7301911ffb230fe51195143d4919f1a819365852347d363f39bed5a6cf2ecaaaea00a3d6f23217c3779"}, {0xc8, 0x114, 0x6, "8b147822c00afe91ff1007ed100f3d05df41ad7c123fb6de024c875552f1ea6cc77b8a46ba9a3b331e2766d988514f4fb269272907252d2820d8307f8068b44178f53b503faa391fbc84f065e830bcd0b4eb09245716fced37f5d5d11061fa270df441ee7ce51afaf7c3c52216e5367a6363818f253df135abe33fa4e33c2273deca3678072832a442d6a7e14cf58c8d6b5f5845e204e300e96cb08711c24f0001e6a6fc196685f45dd295b712005b76b6e5a71bc08c3952"}, {0xa8, 0x6, 0x8, "77de1f158f307e4af0510158082686ebe973aa360159fe64abf72aae086d4a1f259005dcd7b56d175eb0e936dffd794542062481fcf61169204587737676d0d36daf2efd7e91f7f87386b665769ecf77afeae9d0e3a0ae71acbc3b4e61a064b9f57b5fb495ab023230ba758316339b92f59b5b31449ca187f5d5fda0da05e02692bf01689bde03941f2c903862390195419cda"}, {0x40, 0x10f, 0x200, "15b11083d48596a4e6f5cffe72485d5c44a11491b6636237d9cd2c8ef64d33e2382bea4d6fd62acf5b9d"}, {0x18, 0x1bf, 0x3f, '+'}, {0x68, 0x10d, 0x5, "93f792bd29bbdc0235de14ff220adcfd06d813f1ba255f9c4e91d88ebd5d6009ebd01d0fc7274c95d7b049be63b861b0e6c696c9d797a844bf36db123f02ba2183387eef9e70594375312cc9d90856646c5530"}, {0x20, 0x0, 0x20, "70260139e0f9893f3233be85"}], 0x3f0, 0x4}, 0x401}, {{&(0x7f00000011c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001ac0)=[{&(0x7f00000018c0)="31214e4750f37e7bb2636b2579b1cde7eed7c3d0d4f7177cb9bfd9c9fe4fcc32f60d7ae27fac41e542504ab33c39e228cdd94afe9eb09f1ac5150d645de43a529b5083141a36cc73de82d891c35039b287e32b3c47c0e9df10d8e68b5baecce9828a9db2567ddd45ff9c0a6133107b", 0x6f}, {&(0x7f0000001940)="03ffda1da24fd0e48e920ea0bcc5a4bd3a362a04f595d2df4db8f36f876c27afc2ea24a4588de536b01ef1b1c32efa19cda21f1dbe496c1e89e02c74cfcac468419faecf0c4083a5f2820ddfd97b62a68e089133bb225642f60189a13bbe13296f6ba995fbcdf09f5600408e97b1be36dbec1c7e568b5d194dcf44506641ef63450fea9f3f1b771cb71152d4149282a558314ab51867124566813670d5976cd3dd1978f55960c99ad8f4710151663afe4d87ac06b4f491c1fbc5fd4afb46de9b17520255f62311b9af0079b0bacada2040600164144f6e9274fff7354085e8c4480cbe637bd6302cd4fe384558fc3ce5b89da1c05ef4", 0xf6}, {&(0x7f0000001a40)="057341bc9f4a6d7177609b523182be6b915b0ccaceee7e2c163090127fdc5165262a6c4a62580520e4445db972f3d7fdf5ffc976440c03cc96b8b92316a1ea417b51338267279131f29bceae130b7c4f56b4ca7ae3a5f493c4ded84a5e79d9db6353949863da32a86babcd6a35e7840612", 0x71}], 0x3, &(0x7f0000003000)=[{0xa0, 0x11d, 0x9, "df548eb9bb9a33e1c42f7010b1bcb59c611ddf239f4f6d31df07af0642c4b18ec29b92784be3553ff7e07ef0febb8925b81283159a26f56151f6e5f7d023de4d259dcb2a6f9163b9dddcee175cbaea8b9e06e672524ec2188ce24f7f6344ec6d85dbb51533b9699c7042f06ecc7c1eafd335a3afb60a128f5db2e1f6899498f977e91340ea13a8897298d8da"}, {0x100, 0x10f, 0x2, "59e0479416c50fb6459846acf6bb587715ce40b29aa166738a885185b5f356a3f85e9385e5d25ad586c219b0f794e6f7d3007a0cf6b2c22706ade14e51a91ccea4f14c8b580a1959b8e7daf57c9bf8939efc7a992f5d686d71f4515d07976cdf96b0c20007c7d2be057ef96604624f11a1a7bbc9375b39eb933ea28389d3893d52fe8278dc2f3a9de21130e7a38ce1ef1c00ec4833ab3546bf6d9b17f41edaece773b303d433f4bd12c7f3d1963e09929ff64cc4d59627231edcbd4f89604b7e7f3833684b30aa892edc0548d6d5975eadb8cbfec79c1a553f419a6d37ba8ceab35189a903b333fe5520a8"}, {0xa0, 0x10f, 0x8, "09fbc8504e3e389b5590268d6a9caa0949196ed7676d58ceeeafd66ba5d0740f2ff552108617fcb8797ae390202d16666bc0c8d76e793b62625bda6ab612a6580dcc1b16ecdc4c8398945e6e9167b73669c24c2cbcc2217c6af723cf4ac49c756682b6c974a8b12823b17b56eb958393dabc56aa63277cb13c5022b6d804bcd1887cc3056ad0f908cb"}, {0xd0, 0x1aeb6b3fb783bb6, 0x3a, "c6240c00128ef52b85ef675cf5d5dc3750c0c8665f65210e0f88db57d076499c8a85ba52a89a87db45032e0ca3a75dbebb0cf4db48714da239b302726b770a24932c42aea8441908e647eb4cbb28e82643c93db468d2418b4ea918dbd313b81b10cbe194cf79a7bf3d58b667a3bd673778f5748269ade3cf6eafaea7c7f3c0e0a2f178317e3dea248636a84f00e029b62f715bd0ff56ceeabce1950aaa68433f809829bb6b525d9d4bc539a164778e788ccbc0143dd0f34aaaa0"}, {0x30, 0x10f, 0x9, "d5b386a8fa4b1e6e38ae7a5cb28c3a94597ae10dac2ead85cd20c7f764"}, {0x58, 0x88, 0x7, "0b9db9ca7510d0d5088932da4294a22cba9a50c8cc0845d1b30f76a0dd370064f77331896a16588c6b980f853dd742517171d5caefbc43008fc2897c817c2db5d80e"}, {0x60, 0x10d, 0xba, "822773a70aadcf5cb3b0a580cc868ecdf1a5f5f44b9461e62bc527857354a5c8581b345fb5c9155fc929fd9b7e76d20d16b3f2c7319208f73e9598a4ad9c7c501faa383afb70c917ebc146"}, {0x20, 0x11, 0x80, "5e222aab9aca6e95aeb512"}, {0xd8, 0x104, 0xdc, "f2e83ffc233077e223cf2a34eab2646f06909ba1e6e16e74fb229c174f7626e96154d3b49c99482e9a399bd9661bbed7d5c7dffca017d1b38cc6079c2a331d310a0969aad760bcb4c481859941daf584430eb774cee303b185d91c2dd1ea3a8c1a308be70fb0b81896e7d4606167b4621bc7ac0a9f842c21b994adf4623a28d6303584ebbf8e0cc61a23fdeda0389aeb24461d573dd2d718ff8a67b87057342bb41d2b22c7452ddd7703b59b21710d59f9a211ade3976f0aaf11b96de63d531db0f8440d254e"}], 0x4f0, 0x40}, 0xfffffffffffffc00}, {{&(0x7f0000001b00)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001dc0)=[{&(0x7f0000001b40)="49e72f2080f29fab5dc25196f8b77dbef3343294e17ebef5fef7e40175e738a1d1d3efb3d255dc9902ced67ffcf98a529291f91051419158d7f64330fe339b0cc8ba2c0c2e43e951098a9fd5ac7317109ab92309b8d004825c638c080e3d2b130be459a8fc5cfd874ba0f7fb69bc38626d2989eb1bc7eaffb482c800f4441aaf55ac2d52218fd3f115325b922911a4dc410eba2ed6c4d05bdfef0cb9181bbdca92cda0d137ce4d5504eba39a5a680f0aa6ee74bd30aa179198ee3b92933aeaf552034e", 0xc3}, {&(0x7f0000001c40)="2d54388380de75d2caff7788465fbd5e8f60bfc4f3ffc72e3fd0bde0f2251cd09a7f48ad488ee33b397ccfc673a9ec2c36361b5076bf62e561f54521", 0x3c}, {&(0x7f0000001c80)="52a8260e7bdb1bc038f2e0dc4d409c97917a1a3d22d3d06a5c43c814316e99b4fe1a704bb09bf4ec2f96d7cd6466f9586308781d35b5362d8c491159547c8f2d7786244fa80bc9be75c3062bdaa1605fd9a8ab9308fc42c49b46758b03d2e0f96814ab5c90ef53b4df136d5f55bfa5afc73daa111035e376adbc7e9961893cef7cd45bc30d302c64ebd01e780461b91b33e3bc31bad283a756b4c629f45268f81c82aa796cf4271da6f2b3f423e550a5769916cbee6cd69f2f", 0xb9}, {&(0x7f0000001d40)="05393dc4207ec69a55eef155a3ff1319d42bd0478792a1f4a1231c8731634eeef8d061c2d27aede9776f6f7c0b96ae02a03125955440e37ca41fcdda6a4878e92ddf0aef4ad921b122f6a95c3cd985e34f957dbcb1dd98c57e4c4eb233bfc25a98", 0x61}], 0x4, 0x0, 0x0, 0x91}, 0xfffffffffffffffe}], 0x5, 0x4044011) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001200)={'vcan0\x00', 0x0}) socket$pppoe(0x18, 0x1, 0x0) connect$can_bcm(r3, &(0x7f0000001f80)={0x1d, r4}, 0xffffffffffffffcc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20a002, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000000180)={0x0, 0x0, 0x81, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}) ioctl$sock_proto_private(r3, 0x89ec, &(0x7f00000001c0)="8bc3e2831eb5d7861cf966d90ffbe30b2ff5c6f0464931a0515f66a8b49f86fcc21eec95cdea15daec963194c02b8771b8706f53e842ef32d4fbb678d97bca393b34b530e0aa24569a97ad22d2f79f5996d4471ea1cf4b262b25c2cb31538ab35968380fac87f7950ba83018") io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f0000001f40)=0x7) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000240)={0x5, 0x8001, 0x13c, 0x0, 0xd}) io_submit(r6, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/01 15:14:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002) socketpair(0x10, 0x807, 0x4110, &(0x7f0000000080)) writev(r0, &(0x7f0000301fd0)=[{&(0x7f00001b8000)="36215a7cba26a8f4e6392c54ad0c3409487b4733569a03f208", 0x19}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x7fffffff, 0x1}) 2018/03/01 15:14:40 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) 2018/03/01 15:14:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000080)="240000001a0025f0006bb404feff0000000b49ff6e10b500000700eb080003000100fc00", 0x24) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x111000, 0x1) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000040)=0x7ff, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x3b4, 0x0, [{0xffff, 0x0, 0x0, 0x0, @msi}]}) 2018/03/01 15:14:40 executing program 3: unshare(0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xffffffffffff383c, &(0x7f0000000080)=0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r2}, 0x2c) 2018/03/01 15:14:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3f, 0x10000) syncfs(r0) ioctl(r0, 0x40000e50b, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x5, [0x400, 0xffffffff, 0xfffffffffffffff8, 0x7, 0x7fff]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x1, 0x8, 0x2, r2}, &(0x7f0000000140)=0x10) 2018/03/01 15:14:40 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x14c5) msgrcv(0x0, &(0x7f0000000100)={0x0, ""/113}, 0xffffffb3, 0x0, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) 2018/03/01 15:14:40 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) stat(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, r0, 0x0, 0xfffffffffffffffd, 0x3) [ 130.239524] kauditd_printk_skb: 1963 callbacks suppressed [ 130.239532] audit: type=1400 audit(1519917280.399:6926): avc: denied { map } for pid=20099 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/01 15:14:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="01eaff0008ff34cb55ffffffb9350000000000bef5c030941f8cc36500000048b200edb8465ab82e", @ANYRES32], 0x20}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6gre0\x00') r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="b34c420d1baca35fa6802723ac878f8678b632e82c9b4c5e07735fcac460f51bedb27175f65211da3e3ea0d63ae56a439195e6a0135dbe3127543d5d2d0a28131081577a5904ad3bd8d055082581d3ce612a1f9210fc07b335dc82cfdb5c5a38322b9c1aefb42bb3874e46c2a7ced92c0bcd3609c20543d04653ed9de414bc8552418775d14ae48950260002cea2636333504adadb30d33f459fc50d8e60e30e074191c20d47af2f2f98dd31a59ba9765a70afc2f7076f14da415a", 0xbb, 0xfffffffffffffffb) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000002c0)={0x3}, 0x1) getgroups(0x1, &(0x7f0000000240)=[0x0]) r4 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x3, 0x200) ioctl$VT_WAITACTIVE(r4, 0x5607) keyctl$chown(0x4, r1, r2, r3) fsetxattr(r0, &(0x7f0000000300)=@known='security.evm\x00', &(0x7f0000000340)='\x00', 0x1, 0x2) [ 130.269820] audit: type=1400 audit(1519917280.399:6927): avc: denied { net_admin } for pid=15250 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 [ 130.294469] audit: type=1400 audit(1519917280.399:6928): avc: denied { net_admin } for pid=4288 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 2018/03/01 15:14:40 executing program 6: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) close(r2) r3 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x3, &(0x7f0000000000)=""/105) ptrace$getenv(0x4201, r3, 0x65447c19, &(0x7f0000000080)) 2018/03/01 15:14:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000000c0)=0x20, 0x4) [ 130.319111] audit: type=1400 audit(1519917280.405:6929): avc: denied { net_admin } for pid=4288 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 [ 130.343682] audit: type=1400 audit(1519917280.405:6930): avc: denied { net_admin } for pid=4288 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 [ 130.368219] audit: type=1400 audit(1519917280.405:6931): avc: denied { net_admin } for pid=4288 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 [ 130.392779] audit: type=1400 audit(1519917280.405:6932): avc: denied { map_create } for pid=20107 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 130.415579] audit: type=1400 audit(1519917280.405:6933): avc: denied { net_admin } for pid=4288 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 [ 130.440118] audit: type=1400 audit(1519917280.405:6934): avc: denied { map_read map_write } for pid=20107 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 130.463605] audit: type=1400 audit(1519917280.430:6935): avc: denied { map_create } for pid=20107 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/01 15:14:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000000180)=r4) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00000001c0)={[{0x4, 0xa9, 0x10001, 0x3, 0x6, 0x6, 0xdb0, 0x29, 0xb0a, 0x1f, 0x0, 0x6}, {0x7313, 0xfff, 0x5, 0x7, 0x9, 0x660, 0x20, 0x0, 0x81eb, 0x6, 0x5, 0x6aec, 0x9e1}, {0x9, 0x2, 0x7, 0x400, 0x3f, 0x1, 0x101, 0xd38, 0x2, 0x5, 0x770b, 0x1, 0x8}], 0xffffffffffffb9da}) 2018/03/01 15:14:40 executing program 6: r0 = getpgrp(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x11, &(0x7f0000b1eff0)={0x0, 0x0, 0xfffffffffffffffe}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280000, 0x0) recvfrom$llc(r4, &(0x7f0000001000)=""/4096, 0x1000, 0x40, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/03/01 15:14:40 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r0, &(0x7f0000003240)=""/4096, 0xffffffffffffff32) 2018/03/01 15:14:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0xfffffffffffeffff, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000340)) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r2) 2018/03/01 15:14:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) ioctl$sock_ifreq(r0, 0x89d0, &(0x7f0000000000)={"69071076746913e35ac0000000f61500", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bond0\x00', @ifru_settings={0x4, 0x8, @cisco=&(0x7f00000000c0)={0x9, 0x6}}}) 2018/03/01 15:14:40 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x270) 2018/03/01 15:14:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000000000), 0x101) 2018/03/01 15:14:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000400000000000000000000000000000000000000040000001661843200000000e200a800000000000000000000bca5ba78c86c3b1b1230920d93ae963449adaf681a48841a61ceb3766487937031c09cdd4f6ba8e25bb30301a4ddec53edda1f04cc8970be611650fb97fa96db5589bf631d5bab76d744d2dadcdf004ce720e89df4b50e56e1ec7416da5161bbc1547f6f48337dc39906eda8359367d2f086b0da75bcb4bb051b92c5691d1c2dc7a07db20d722116c11fd25aa0625e261172d7d319c35725a0ea49530980e88d2797e852ff04f514ad"]) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000e65ff8)={0x0, 0x5}) 2018/03/01 15:14:40 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000780)=0x1f) fadvise64(r0, 0x0, 0x0, 0x5) r1 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000000000)="c8d63f23", 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x50000, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/88, 0x58}, {&(0x7f00000004c0)=""/196, 0xc4}], 0x6, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bond0\x00', @ifru_flags=0x2}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x100, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000000680)=0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000700)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000740)=r4) 2018/03/01 15:14:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) fchdir(r0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0xffffffffffffffff}, 0xffffffffffffff00) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xb, 0x4) [ 130.665412] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/03/01 15:14:40 executing program 3: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) getpeername$packet(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001280)=0x14) getpeername$packet(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001400)={'vcan0\x00', r2}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x35c}], 0x13f, &(0x7f0000560000)=""/129, 0xfffffffffffffd5f}}], 0x1, 0xfffffffffffffffc, 0x0) 2018/03/01 15:14:40 executing program 2: timer_create(0x7, &(0x7f00000000c0)={0x0, 0x26, 0x5, @tid}, &(0x7f0000000140)=0x0) timer_settime(r0, 0x1, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/01 15:14:41 executing program 4: r0 = socket$inet(0xa, 0x80803, 0x81) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/127, 0x6}) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100)=[], 0x0, &(0x7f0000000440)=[]}, 0x0) 2018/03/01 15:14:41 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x80006, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='syz_tun\x00') lseek(r0, 0xfffffffffffffffe, 0x0) 2018/03/01 15:14:41 executing program 7: syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0xff35, 0x20000) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x100) r1 = semget(0x2, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0xe0401, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000080)=""/114) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x10000, 0x80000) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000240)=""/31) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000200)={0x401, 0x8, 0x80}) bind$nfc_llcp(r2, &(0x7f0000000280)={0x27, 0x3ff, 0x1, 0x0, 0x0, 0xffffffff, "86e359fe1e094d05015b33e3da969eee7c407d4750050aa02d682daee466647060edc0f71daac3c84274538c66a498b61820030032801937edd74aa86c7e91", 0x7}, 0x60) 2018/03/01 15:14:41 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0) pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fallocate(r0, 0x0, 0xffff, 0x9) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=':md5sum/mime_typelo\'bdev!(uservboxnet1em1vboxnet0wlan1vmnet1$}%[\x00', 0x41, 0x3) sendfile(r1, r0, &(0x7f0000ab1000), 0x10001) 2018/03/01 15:14:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) sched_getparam(r1, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d5000)=0xfffffffffffffbff, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x10}, &(0x7f00000000c0)=0x18) sendto$inet(r0, &(0x7f0000a92000), 0xfffffffffffffc5d, 0x800000020000001, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x46) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008eb000)=0x4000000, 0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x20) 2018/03/01 15:14:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000000)={0x14, 0x3, 0xfffffffffffffff5, 0x902, 0x0, 0x0, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 15:14:41 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000019afdc)="24000000210025f0071c0165ff0ffc0e020000ffffff7f0002e180030800060000000800", 0x24) 2018/03/01 15:14:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)) 2018/03/01 15:14:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x900, 0x0) fgetxattr(r1, &(0x7f00000005c0)=@known='security.evm\x00', &(0x7f0000000600)=""/90, 0x5a) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000400)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x8, 0x1000000000020000) sendto$inet(r2, &(0x7f0000000340)="e65b27defcbfc9d3f92dea59af62befb41c2b35a004882dfd304acc34f", 0x1d, 0x10, &(0x7f0000000380)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000003c0)=""/62) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000440)={0x5, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x2, 0x30) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000280)={0x5, 0x97, &(0x7f00000001c0)="f7544dab85cbf8fc6b757ea80e6aaaca193245b75f5a9072080209ca6095a612e823479a35c5c5f23c3908914f46edeb0b554390ec66c8e2877ed54b995f2bb2e75feb69bb6145d5c34b6aa32bc0adcd5b1da2cded2105fd3e9d34c18b64f8a30312ed54e9e7843c89204a795962dfae6373c4f25629222ce19ed10d59b101720e953b0d3be4635f0e87f28d149fab03b01fbb4c31887b"}) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000580)) getsockname$ipx(r1, &(0x7f0000000500), &(0x7f0000000540)=0x10) r5 = syz_open_procfs(r3, &(0x7f00000000c0)='net/tcp6\x00') sendfile(r0, r5, &(0x7f0000000040), 0x400000ff) 2018/03/01 15:14:41 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/240) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @note}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xff9a) recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000002640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'], 0x10, &(0x7f00000028c0)=[{&(0x7f00000027c0)=""/196, 0xc4}], 0x1, &(0x7f0000002940)=""/154, 0x9a}}], 0x1, 0x0, &(0x7f0000002ac0)) 2018/03/01 15:14:41 executing program 4: exit_group(0x5) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x3, 0x0, [{}, {}, {}]}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x1, 0x3, 0x8, 0xfffffffffffff800}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0xfff, 0xffffffffffff52f1, 0x1, 0x2}, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockname$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='ip6tnl0\x00') pselect6(0x40, &(0x7f0000000380)={0x7f, 0xffff, 0x381, 0x400, 0x7619cc02, 0x0, 0x675, 0x9}, &(0x7f00000003c0)={0x3, 0xff, 0x5, 0x4, 0xffffffffffffffff, 0x7, 0x7aa0, 0x81}, &(0x7f0000000400)={0x4, 0x2, 0x35, 0x7, 0x5, 0x5, 0xfff, 0xfffffffffffffffd}, &(0x7f0000000440), &(0x7f00000004c0)={&(0x7f0000000480)={0x4}, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x75, "c25a07d21fd1a2d69b666adc4f42d7057d277cb9ae64525e9a0e95f9c0af1ea5eef4d6960573206464f95a09597ac9ee6cb8ed64b4aaa00d40ac343e3de52d233825e9307fef2de2623b2986b362f8e94a2dad20a8caeeed233a8988c10ec6d345b3274647b227e91d40ee85a67367c27f14c7f2a9"}, &(0x7f0000000580)=0x7d) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value={r2, 0xff}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x9, &(0x7f0000000600)=[{0x8001, 0x100, 0x100000001, 0x6}, {0x1, 0xaa, 0x8, 0x67}, {0xf0a, 0x400, 0x7fffffff, 0x1295}, {0xffffffffffffff81, 0x918, 0x8, 0x8001}, {0x81, 0x81, 0x2, 0x8}, {0x0, 0x2, 0x2, 0xfffffffffffffffc}, {0x5, 0xffff, 0x2, 0x101}, {0x100000000, 0x8, 0x20, 0x3ff}, {0x5, 0x6, 0x3, 0x7}]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000006c0)=0x5, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000700)=0x8, &(0x7f0000000740)=0x4) write$fuse(r1, &(0x7f0000000780)={0x28, 0x1, 0xa, @fuse_notify_delete_out={0x0, 0x7, 0xff}}, 0x28) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000900)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000000940)=r4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000980)={0x6, [0x401, 0x7, 0x4, 0x2, 0x0, 0xff]}, 0x10) connect$vsock_dgram(r3, &(0x7f00000009c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000a00), 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000ac0)={0x1d80000000, 0xf8, "f00c58c68dcc64ec57385e3d2356b43e590c94cbf64eb65f8f7ae4b477d1a4cd00b0e9a5ddcbc8c1c69f2fe90f7b60d8a2c8f15fde1445b15b3068e8bc1f1071e00ed1f2da2849ef49db3a3f37dc7996256af3d91354be4314302464da2e9e7dfb2aec80d0c54d62e459cfaa7e1c1f0f65e5094c2fc0755b8d2a2822145495e3f71f871291c421a8916dabb511a8b264cb7fddba03ec980cfacd4fbaa28536e24e79ef6db804b00b88423465c0c24858086247dcf70c774ef778d729d9f6cb434e3d1ba195e366e9ed108f329455db3b48d1e7ad4c2efb3868e1ddfd6e135a9697d30389f25e6781aabae2ee9377780c110d06cb20329c44"}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/sequencer\x00', 0x84001, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000c00)={0x200, 0x1}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000c40)) 2018/03/01 15:14:41 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'teql0\x00', @ifru_flags}) setitimer(0x2, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000080)) 2018/03/01 15:14:41 executing program 6: r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x2e5, 0x0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x42680, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x7, 0x4) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'irlan0\x00', @ifru_flags}) 2018/03/01 15:14:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101440, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x3, 0x2, 0x1, 0x3, 0x8, 0xffffffffffff7fff, 0x3}, 0x20) ioctl$TIOCCBRK(r2, 0x5428) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x10000000, 0x3ff, 0x19}) ioctl$TCXONC(r1, 0x540a, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$TCSBRK(r0, 0x5409, 0x1ff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r3) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r2) 2018/03/01 15:14:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x2, 0x20011, r1, 0xfffffffffffffffe) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/126, 0x7e) 2018/03/01 15:14:41 executing program 5: msgrcv(0x0, &(0x7f0000e3b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00*\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xfffffffffffffe71, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/01 15:14:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x1}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) 2018/03/01 15:14:41 executing program 7: io_setup(0x80, &(0x7f0000990ff8)=0x0) getgroups(0x7, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) accept4$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) r3 = syz_fuseblk_mount(&(0x7f0000631000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, r1, 0x7ad6, 0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000700), 0xffffffffffffff4e}]) 2018/03/01 15:14:41 executing program 2: r0 = inotify_init() fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x501800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xffffffffffffffc1, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xd5, "df6f01a629df831dc343e784007e708e366c92c19872039752b34b247f511407e8050d48b773ea1b5bde027b031a02aeb2a0304b9c9d89aefb3379e1b445eb1be82607a3eab24dcc12ce4c994e0d94af891720c535b74396c6249fdcbbc32520f7c481d8f64605202c18fc33d4036139c733e313169fdfd47db32cad5d12803ca400bf45368990f0ab8f4d233541020dd9cf35b8654f00778a619029c524558d24197d424cd2896fe7e66a1f330b5e5abef0464f5f8ad4a8f053da52cba8db5b465eaef58d3de7f755e149b6ec56b93bb31701607e"}, &(0x7f0000000300)=0xdd) fcntl$notify(r0, 0x0, 0x282) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000440)="c46161724f7ec557c3313ac7ec41327cbad20b7490de004a71e894989bd768c5351596faeb95ace9bb8b99e78833afc8ddf4c2582f7fb121f6b90a231027e55b835d6820d9bce729491115f9e50bafbee5c3a54f16ca225f7a4ab28cd7206030b0b0599efb989d68af014777ab6751b1e371e6f6d1c046a99e36b28022c03b014b4e4582d4ffa4e0a77ac674641be4c5ca83b9630b63d5feeb0108c7e27e9aaa26cf12453b7d9785ad5bbe8844335eaffdad5a6a729176fcfc9212053ccee5f9f92e31d43d52881ddd87fc5dc256837c70ba2ada43fd6a0011d98f2225718b5e360ade91", 0xe4) 2018/03/01 15:14:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000000040)=[], 0x1000000000000015) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0xfe, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/229, 0xe5) timer_create(0x0, &(0x7f0000000300)={0x0, 0x3, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000380)=0x0) timer_settime(r2, 0x1, &(0x7f00000003c0)={{0x77359400}}, &(0x7f0000000400)) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000002c0)={0x1, [0x6]}) 2018/03/01 15:14:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0xffff) mmap(&(0x7f0000a11000/0x2000)=nil, 0x2000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x2d) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e7a000), &(0x7f0000e7e000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x0, 0x3001, 0x100000001, 0x4, 0x4}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xfffffffffffffea1, &(0x7f0000000280)={&(0x7f00000000c0)=@getneightbl={0x14, 0x42, 0x210, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", ""]}, 0xc}, 0x1, 0x0, 0x0, 0x4000}, 0x87fd) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x1000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x20}, 0x8) 2018/03/01 15:14:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x458c80, 0x4) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) 2018/03/01 15:14:41 executing program 4: r0 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000ffc)=0x0) setpgid(r0, r1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x5, 0x9, 0x2, 0x1, 0x1000, "468ffc75da30944287786cf2bbb23ffa513aeeeabf1322c77a5fafe21105443ca9b913a9ce158657683540c1765827db96f2f399ca45a5c2cf5c1b8a093705", 0xffff}, 0x60) 2018/03/01 15:14:41 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r0) socket$bt_sco(0x1f, 0x5, 0x2) writev(r0, &(0x7f0000002640)=[{&(0x7f0000001200)="4d66ff9f1ee7a1958e1cb1a3d44c261456249fb0e28565c9d2cd83a9de106a3e034074f63395a068175092977299478bfec96f747148b18897514d11e6836eb15382e08157af917640129b93e44f62c31981c6b4e929cc74fe1e4edc698ef777e520edeffb5e83e850f3974b65759565ec2dd1c632da52a48d95a1a969628fe01711ff49ba227c", 0x87}, {&(0x7f00000012c0)="7c2d01008ed4c8731401dcd7fdfacf72313a14c8c6f20d26e91a1aaad4d3d1607ac6d77f271a9a608d97eeceebf5816f8f88d1d8a665b48af273c5cd7dd45cccb261bcae1cc3927522846cae9b2d7b607cc5c7462f74838f31aa70ea4657ba70788e31aac308e5b154f95e26b019f58ef799a876f051252ed35f9b9885e481bc0ebda208ac5190a03805d411655821dc82415e1e", 0x94}, {&(0x7f0000001380)="fc353f8f7f8d7afb21a13d8cc9432c45791d82b2fd25cab09c837b60b21fd407e5622c66c44c4bbb2a3950b43caccd68a30ca25ab42cc9dd279ff771fccf83af2eb4fece6efdca1a31fbde4ecf3229d8437531ee0db1ace3f0bd661c9b6074d0fa3a2ac9922e54ef82a0885f1033517b2ba57e20d3213967f81062b1114eda67978599b0da0b5d921b3f6156fd84e65b51e3aed270e9d3267bf519c40852d613fe61f076b78f4800145437e66ff31d4c90438ea546db09bf5fa2f4adc4dc5933ca6a8dfd600247a148f6332880f7277852f21fd1ea144a0d80ca715b2bedbdccaa20619637", 0xfffffffffffffe7e}, {&(0x7f0000001480)="f5689394d25e794920ddbc6f8da4ba40bcd7a023ab0e5ac63aadee80e03dc414e23559a9186b58573ad4e59907fd4bea01a1e070d95bc83e05f16fb9e80fd28b9512f4c222576ed7568d8c40c36b9f2107d6ce3a4eb7072054b60a0b41799ccd5f6c43519b4649f597055353afb1f46293ecff7f872ce09d67dc84e92721a35115fb4050fe8e34a8ffcec3aa9e3adadfdc87d4ee994593a102cead86ff7882b2afa70aabf69660b19d80184c4e9904d8d2903a8d3dc08c7c5e4171d19dcecf6dbc766f8c652a7ee73cff2b33b7a992e2ed8ea9f6e14fd182fd63a243d76069579f54dcd0f5ae53b021a6df6c6ad55dfd17137a3148f047e9349f3c0d3a7bbee81b6dfb9048db5308572d38b8506422647065f71c66ab05dffeaacf30345b218e9d898901e0592b1e59afd073ec8fd8f18f43b11f705f9acddaca059009f143a3a4711a6ea1841fd024b74668170ec0eb81240a8e6a9947bffd8460ecdb5bf084a3c3e58cdd566459b0f5ee10e052dff5ee3cee85afba462ff2cc45e2d33d2cf083342a8b49cb592517855e36e74dec53ed9876a0031d633c8d62fb2a6feb86960a16d7892a4613fc450f70083b2b4260da4f9f7ba8c51910df517fe7bb4b631e09cd6e885d70e965bfd3725fde4e7ab25e7add8c28c59e4ee27729f5c5e5fd82658d16080615a04daea3e2c216f899d04fafb68de24388ba48a7408f467632ef185675d12fcdd7a23a174d0f7e244fe5641186bf999bb26606b91daf70e0ad2378c49cdd8b59c8516f413875760f64e0ed3f7d37c6bcb35fe9c33dced3efd67a3a8676d99f67861320cdead67a1e3c50236ee3759a8e41ec7b4518dda087fdb65414b9ddede4e3679db9f3ee90959cad5c43e7909a381d9e069f75cf4da467c12b48e507f008118103d7664ddf1f272d9164a403e712095e17863e4745bad98266e25b99f771f4bac91aa2be950e0c8d6cd9502540326667b2501bb181d7f9a1cd1da03ac2f2bab01532a52f98afaef70a084df5b53e0d514143bd9a8181a08fae9fcadb1b5c6e9e1da621c830a0c5da09397caf4e9ab7a31b5c29e13b99ab4978595aad2443f5263b60f38f294a4e048052e4b391bc4935e3ace8ebdd4d920c5cd49eebea1783ee6632edd55803c29ab122ba7e2d5cdcc6b5128410d5e0670334ca1072e5196dd405c82fa7a331eced8eb4b8becae651bbb25ddb2452390757be1ffe2c50ee969919b3fd6942c2eb6d1b4c312088f2c3e2126ce92849b1243936e545c7eac556764dd613625e2696f704dc6756678bd5ec4b0968703e23c2cb9facd3468707e22d165dee565605a65ba67070c5333f31f13f29067e1a8693b05051652e7ca48b175da160fb0460cde7ddbba34ff40921ad7d5b15796cc59f322c349496c00f6324d7a07aa4e86dd58e282540cdf87e99fc0018d190b3b636cff0e0c2a6f66196fcb28c64640d7df9859817d503723d53d578ba48afdb8d6857d2eedb42237b210908550cc7395700f0863960c6b1886665659027b2ba56852728c72bc193cda98a6997d59b096fb0b6b2eb58f2b66ed4b67b4657761dd52105430485e78ba1888cd3ff6c5a49a21e6c6945df98c702559d5337626e4aefe66432b82abc7a514433234be16038ad921279b31c0c849d243f398aa4e65134a1d07d7ab606beee9ef5ba36e0e28f7b74e63982216dd5c9f35e732f3a8fdd54bbfb70604e5eaa17a6ceaa33179713b633eff337e2ff66994292b7d270ae9f6c21f82fc3c39357068a2584e3a8f49893f33196d1387ba8ca6e7aab15e8bf5ec1ef3c7183be373eed396216a3d7679ec043a3a8410602d95dc9494dcd3ee53c061fc6a3385198f52dee68071deae05e898473601fe4918031cc634dc6f08e48dae7af8f50157b231f27840c865857537f308e61a477795b4a70c5e692791034b5b828100d987c35ab940f176fd680c06bd9a15728b717a3d4d76c39bbea49a7dbae7a400731c9af4af1bbcf400cbb710d899786ed3657195617f945a85cb7409fb0c7dc89260225f2722a07693148173e212f85353981ec10a95052955b331c96d2330538ae725c6b630c1170987c51c9c2d747a180d6506ef9b93a945b614938ef6ad539feccc5bd109069ca34ced4366326d5971a2a1e2df3d62fed54e7185a5f92dd6917c0838bf884d7996c3fc5051c96ade149f2776fde788c1d21f1ed327093f40d6f82a7657527ebaec843450aeefd82468846a117da6bc41d9657a6febbb0a7f4b5a5a0e356a304c76ad8fb1e680fd4cf1d0dfabc1b279cdd160c0d894e216f234b6edbf24723524af7868e2e3a5140e5100bba88800cca5f1eb10d29c3ac8f336ada92c5dddfc2468324a1a8cc34b4a0cde35216b0564bf6f3c611f634b25fb1aec925c3e081911a446626f15563b3347cdc71faa8ed715fdf4f1d384365330a1dc523759c7c50beefa4d53b033b79e5d07675b109b64474dfe26c372df48f725dfa2795a11d051cf4930edb4a681ef145836aeafc491a0eb186037506e0a08c9dd818bd22ad0c0fcfe3628c419815ffd7ec8976e96bb312294a9381008cf6fb40f3091d3d89aba4b435a8212264cad60dd61ce9f72cf95b5c68af67021ec146dae04d2c3d5f4f6d112eea992f5181df705e6f0f5d01b9ed87c999eb5ad99293075cfb331e32ca7445b5cd502cf762752624cba53c94f09030338dadf5de8a917d0639a8f1882ab4407d3a929c23cb74c5ea0c5e282aa5b2d4ccfe88575b84c91bf003799abcdca44d464642859656d72b09149688c7140a2b791bdf1a66714cb0b1880509bf5d47dfa0baf7d99b8deb21c099fae1d5383b08978083b64343abae80c1666dd8f7502f50eff5cfb3e2c5ca77513f8fe7c662d43532bfa326f244f46b75dc1504b34c56c8c425a58b16da0e8ae8c10e75436742ec7a35c047d1c4713458ed83fbdc4c8f7a135658472d77d1906102d7781e0705fd6d978cf79ec9a3d3932c7a61f72e2a319e128dd8b5db71f90d41026c4ca3552a894a2c0cbb989ff3e96793359b262c4cceb68107bbdb857ecbdaacaa50ec6533e73de32105d2f8cd8940cc2742b9d3753d7bab782512d81f1d1314b6a5c00be67bf6424417811966ce62022df2108acfea67982b2ba2d716ac1fa0369af3b15bd09563f4b9a14506fc5bb9da120b91b9a756315a4c82576a3a0912d41e7cf8edc97da369cef7c5b48677daa31bbb60a9404cb76be3108e009671bdb9cfea17404724a82f65908fef3a32c120020ac8fb268823565b6e2165651eca8763929b7401078ad996339f3100853e5e34330c18287d71392ca13ae7e561a3c76fbb2ffbb2404be8ba8b72f9260320dd95129a13d9b800aae8e34c0dbe9076946fa8b42ea7a4f32e6452b489b730ef0f7c1c86b8b7cbe3410b9385296ad3d34747c470c0cece437702fbcf8e9c0964574f05210e5409a2aef812a914b7816dc5839f2183dd40996cbe00f2254b5b736323b7eff680aa48c32487df89752c64bc1a79da24bb45412abe32fed249cb526babdfa87eabfd8cc66adfc610ab38f0a96b423f1e679d35bbecc98890132c913c885ef9337f66a16fdd94e2d212afa28055f0875f3297a73c34ff009279302e995e1d305e83cdbafe06909aa385c2f9d52b2d83e4db41ee94a30c1faa6b6fdd27ce4332566bdaa218c4b8f4392be15b769a3ccb8c9bdec0b4e4da22fb4d533a9b189e0c1ef182f42dad8402c339b6eae63f6948cdd37ddef2efdd4fc2e9d39429e1c67178534c30090873dd9c4bc5a53277bf0901ed7712b4057dc7dd16edceaf93d73f8316261670efd48c30917481825e54028fa5e00040789be63d4031e364f4add0bf956a194e472ff9ff674dc7c00779e27940acb7035cc47bc9f10961ffe246c5a8db3c4cfc0644b0caadf676a257111290bc8f1e919962ad4f51785f32633eb77d9a13155acec4e9a6a427e237fd94457429c2aab8f0f7fab03515dc9490e0c072c6cac3d2df0c15adb21a67c88c0f7801f3e6c174a04c9796fe3e9d0be0bce72b3a0c9b3a16fa775ab37d43fca3c730fcd40f4471108a6c7ab005857731fae60bd95349a3c573dbb86d0a0d0a8530df544399b15abe3c743cf5fad6ecf107646e55f6d33a601043b4e0b45af7bc7d3a7280de26c73da8a4dd228923da6683d7317e5fb13e564064ad3fbab53e6ac2d2f2c4610fd0fc61ceb334b2511695f968dc47a58be924c5a8a4cdb7c6530da8dc776488997ea1fcb9b030565d44dc8e31994424edc396e2ede59cc450a9c4520694771eb44ff8d6d34dd3114dc5a7791f679a5f3e16a4437764d1be3de2d184c295be337fd45ac1ea3401178b06efed8bc51f7286cf40d0806fdc99d2f60e6a057bb707f58205dddf5f78048512a7358e24fe80ad2c54665d43ceeee8084d20db4fc96fc887049f8b8a8645bacc5b9cfbb062757e2105f35c7f295385db67b95918a3818f7ea3c60654e89ba46b27b68e6221fe98b8eb58e0f9ffefd0021a75eb40b0448a774680bbae24bedb293aeed3a64c22f7eb8032e1cfbf7dffbe173110720f3e139519783bb2007a55cedc77e1c374b98fbc55ff2408691e989080ddc63b5926977ac77487927761e0a8197e212fc49592a1f17f990576d589d403e58f1e1057d8f3405ec004d36b73e38003d61dbb8e8ea324850665c15493ac19aa09c4489aa0b6b28a80b895b4233290a14457ffd782c70454c15182c9d8927fd166cc71d675e293bc9a71793e99b43dd313e0b70404fbc7b6a78c55eea7dd23bac54ab41d12478e01b6aebb2e214c47059d7562dec9964bed4530b2697cb760a01125720d2d6f18ffa4919506e816bc272c20e267546e8bb973b86f4f63317ba0b78149e372380482eede389dfbb1bf02a0264c4b7ea171bdda6e2c67ba7ff16beaa8b591940775edac91d545f531b8fd3deac659e2d809f430a8bd0d84dbfebccb245d26134df9c93c1a03400b8997e54c1b322d60f88b0a286846d2599c2554f0a10eea5dd049955cbb8e99b0ef58da160d7ec2962f33a50bffbf89a9dea652f69a7fca5f8b04f3383b17126b28a58187506ad384c57b5b2e4d6f5c0730da6c19a9e0985524c3bd05f1a7df0db421b06aabf05f990cc581a13635c9e75d0744678bfe6c54fdd19a037b9da3b44e5742215faaf233b78a0565876cf910f3d1099a5ba9e2b32457362247483d6f6ca5ec653197f8dc6e3f996f802b67fcf681c1a3e428d7ea594c6a19ecbcf5620b6609c4b502f60fc69e61c6bdcd21a649d19a516a9515d28340fd4861b3e633151cec1b4d1d33b29afad26cd6e55b205cea1216e06b55d8869e0f4919436279ab918c1eed23f5defea6dac33c0ad34226ff8325fc5fbca4a77846b84d2722fb938bf9fa3dc405d5dd022a651c398e57c721684d264c9158afa76e580c7a1557865587166b530e86b58a29fca159b0a2ec066bbde077024d4c3903eea6ae4f0421aefb9cdd3f733a46a35cc37bc730b4119ab0cf7b02c852da6a858575a2a9ad6861de61231a8d0f7982d800c4d0304fcdf960076afa4aa9e6410abdfb3b902ba19515619a332baab7791987a41120d0ee3d0bb8d6080ddb6f2ad90ae8bfc41c3aca94a15ae92dd3b10ff4f66edb63d385c52c5479d2143d9dc8540f81ebef6ded4e6f0fb4485fac1e70862dfaca309e94b52d128e5a4ba3cb9a9e6402ddcd71dc841732f947bfc4633f12c7b869a793f44c490e67d0952de38194b8fbd905850128a0a97248de5e166553b4e5b4e1a1edff76a1afce580c4b", 0x1000}, {&(0x7f00000026c0)="bc3a612ec010c55e5314802f6a61a4d817151afef1554221ac7391675c807ec644ffe1653a3ad15387ef0ed7fad856626c357907ec29759f9daac89d4384dc0018521577200cecb1be4d3d98f88580768545fe4b8753ba5879e0ed7918146dba1317d63c59f54f80b1723d7f0f254170572d5843c0060daebf4233884f6e757e0a2f841ed4f19ea8b7a835a219a0f1cc1040b2a722247e3220a0c73d2aa54b126f94128fb22ac8e78bfe6c06cbc8a3", 0xaf}, {&(0x7f0000002540)="7c7bfce23ef7e9cbb997fc84045593ce7638399c43801b5fa98637b9e365091f8f6ad9c3f29e27fb5bd1311811cd58fe84aecbb2fafd10ff105edf5ccc444752861c7f4e569c7a0a3f871a619e13adb468cbe8f7bdd91ac3bfe381f2071d3885a195828aab22db3fbe6a58b50971eef25b7893aa83e2600ecf697066025a41024ed3248b39bdf74fe7acb27f731f0faf9357749b78236fdc61b09d7b45af411c51e06d3e427539d80ade9548a0f4d882ff5b56d1dddbd1c3cdef732ea33e695c6dc7792860610d6128748bcb48282f17067c5c646f01a98cffb56dcf", 0xdc}], 0x6) fsetxattr(r0, &(0x7f0000001180)=@random={'osx.', '\x00'}, &(0x7f00000011c0)='{:\x00', 0x3, 0x3) 2018/03/01 15:14:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8) fcntl$setstatus(r0, 0x4, 0x42000) 2018/03/01 15:14:41 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x1, 0x2, 0x2}}, 0x2e) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0x42) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/03/01 15:14:41 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0xb8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, 'gretap0\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000a4ef06bfe313aa2fa84108d5e7d40a0fd8f04a2c33dd63124fdee9342b3dcd1286ecf7e678a2d07093068b3f42b0d936beb1f7ca1054e55e3279390e63e4261ac9cb4dee8613e32bee5d7d3b587108024f375aa56a767d56e1b87b48b43e8e59b81fdd5a111520e2b93f868b032a1f8d4e4a94688b37be6789afa269522d"], 0x80, &(0x7f0000000480)=[], 0x0, &(0x7f0000002c40)=[{0x98, 0x105, 0x6, "5159c00f123dd56e7ea41ee561347cef3f04dad393ad8697515026eeeb18fe6e22cfbc719fc18009331368318af465e02ef7462df4bca42691faa7a9220d6904c56a2a459af16a0822c94622e44c79dfb6b4f094a307dd72532b8d0ed1a93f138aa08f8897c5720fb32d02714e45cf01ad3e6c40e90ec45fe1ca5865534d713cf050ce4d1bffe414"}], 0x98, 0x4040040}, 0x44800) 2018/03/01 15:14:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0136c937ec0ef4e5c8899376832347e3bd89d4ce5538796fe54c378e30d54dcab2dc75225e0867b813ac1aa2bdbda540833538b27e16455c034232b38b257c1ef3c5c7546c8ab33718a545805487f1328c9c97afb07093639a03f6fd61db358c4e40d99d736a755b2b8c174c9c2a9ab0930ecb290300000000000000000000000000000000000000000000000000000000b0fc722ee62eb937e9438f03000000cce04981d13dda6247c5ccb303cfe7b4896bb592ad56edfc9f64682f48e61fbc231af15416ec3160d6066c7e7d2dedf1bf4b89dce18a4a00000000000000000000000000000000", 0x3f5) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000000000)=""/110, 0x6e, 0x0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20) 2018/03/01 15:14:41 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="0088dae2ef51123bef03fffffffffffffb9501eb4ca4c43e9337c592e1fff1b7aaaaaaaaaa0caaaa"]) creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000000004000, 0x0) read(r1, &(0x7f0000c7c000)=""/136, 0x88) 2018/03/01 15:14:41 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) dup3(r0, r0, 0x80000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x400000009, 0x2000000000000089]) 2018/03/01 15:14:41 executing program 6: clock_gettime(0x7, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x7, 0x6, 0x0, 0x0, 0x17b3, 0xffff, 0x551, 0x9}, &(0x7f0000000080)={0xaf7, 0x5, 0x7, 0x4, 0x1f, 0x4, 0x9, 0x4}, &(0x7f00000000c0)={0x135, 0xc81, 0x6, 0x3, 0xfffffffffffffffb, 0xec1, 0x2, 0x8}, &(0x7f0000000140)={r0, r1/1000+30000}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/01 15:14:41 executing program 5: getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) chown(&(0x7f0000000080)='./file0\x00', r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/19, 0x38a, 0x0) 2018/03/01 15:14:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x2400) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140), 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) iopl(0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000c40)=@security={'security\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x100, 0x100, 0x100, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x8}}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:syslogd_initrc_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) arch_prctl(0x1004, &(0x7f0000000200)="cc2dc361b6cfe4c53033d8a23687e6ff5952709dd484ca0017553716aabdf4b198870650b5bef81359e591ef6363e929253cd061011ef63e2177be") syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2040000aaaaaaaaaaaa86dd70b7e72000083a00fe80000025f8472a4325b0e298ee0000000000000000000000aafe7c460e9741f1aea4518000004600000000000000000000aa8000907800000000"], &(0x7f0000000180)) 2018/03/01 15:14:41 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000e71000), 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)) 2018/03/01 15:14:41 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) geteuid() ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0xfffffffffffffdd2) 2018/03/01 15:14:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int, &(0x7f0000000080)=0x4) 2018/03/01 15:14:41 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000080)="a030", 0x2}, {&(0x7f0000000580)="d7", 0x1}], 0x2, 0x0) 2018/03/01 15:14:41 executing program 2: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) 2018/03/01 15:14:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101, 0x0) vmsplice(r0, &(0x7f00000024c0)=[{&(0x7f00000023c0), 0x4c019ce73ea8326}], 0x1000000000000277, 0xfffffffffffffffd) 2018/03/01 15:14:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000100)=0xb8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x200000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000200)=0x1000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x9, 0xc7, 0x100, 0x0, 0x7, 0x3, 0x9, 0x1, 0xffffffffffff85f2, 0x7}, 0xb) 2018/03/01 15:14:42 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d1000)={0xaa}) 2018/03/01 15:14:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffff, 0x98100) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000280)={[], 0x8, 0x7, 0x283, 0x0, 0x4, 0xf004, 0xf000, [], 0x2}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @empty}], 0x30) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00007ed000)="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", 0x6d3) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x204101, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000480)={0x2, 0x1f}) r4 = dup(r0) write$eventfd(r4, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r4, &(0x7f0000604000), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @empty}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000140), &(0x7f00000005c0), &(0x7f0000000600)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002e40)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002f40)=0xe8) stat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000003080)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000000}, 0xc, &(0x7f0000002e00)=[{&(0x7f0000000640)={0x2724, 0x10, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@generic="f1c132ff4fe78d3d2df606d77459b3b0853ef7116baa52c1bf32f9f17fec635ef6eff86aa873297c475bf4041836345edec5d04903baf54d399be24c1314179a26d073f3dfd3480bc6877d258257d6f6cd97067809785ee7ebaf805622c1a3d6513a7ee647191adc46fb1d268a27e06330a58cca120ee0eb034a8b7e521b", @nested={0xa8, 0x41, [@typed={0xc, 0x49, @u32=0x3ebe}, @generic="5b39f446f094c80845951159137dd462595a9533cf79d934d4e574d7e7a03c2b3251a9645ede1dd70bdfefb5a831a51497776faef57235971ce6231563a5080e7585e1225bef7f018b3a08f405162a97b657", @generic="1d87a88e3faf08c124265727cfb8f17c7a867d9e39cc7ab1552beccbfb38046b0114d53ff5726db77c2f9b3449a279d8c257106c221ddbbd0229846b755e39d21fbd04e15a"]}, @nested={0x11cc, 0x55, [@typed={0x104, 0x76, @binary="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"}, @generic="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@generic="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"]}, @generic="ad2978691d4bfca0ca93e4dd27e742ae5eb9955de770ad05fcd8cc18eaa51f59c6989d297c720e54932cc8af0d497734e1dba64147dd88abad7da1d7f94fb3b79f9f60a808204979d9f50d19f9d36edc194594893c8fc9605c4e5f6f76a17bcb1554b3df5f02e3f03d12e40ac0f46188550fe04404b9a4c67f607ad5fee87f482fc094d4fb50f26a26296360b8705258e1f2f5355d9377fa4ad6d0ccf5f2272a7792df628fd7fe8e50176b21816391c2973a13b42b85983907f113cfebca11e491385d0439115fd2", @generic="57188a9ba7f38a5456c7697386847d0503882797640b", @nested={0x118, 0x83, [@typed={0xc, 0x4b, @pid=r2}, @generic="148fd4117c51a216029cdf241c328416e601fa8ca638f5ffe979b9e62429275235bc03eaed933d8fdfc7660035448f4c21034408ac480abb21ed6c2ccb4e0d5bf2e6844e5fac6a9ccbdab719e7de9d867fce07bf01acaa4b8fb122473a4c73607de0053e1a39d76b5d8927edd091941052dfc0ce13bac603f28a2a341c4790a4a985f02b31a7a0be1d16afcf0b8c78ece1b4a28350d7ba9a16e3aaae85c9fbb387f1f4be11f68b33bc04ae283a445e1f2add11fa404388e07d4c27c800c403ca51cc7131e59b26d7feb9fbe10dc350ee5a2f5cf62e67", @typed={0xc, 0x8d, @fd=r3}, @typed={0x18, 0x66, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @generic="52c7ff99cf6e26c4f5155447"]}, @nested={0xec, 0x2e, [@generic="81bfdd662a92c6c071c2e0d60f5ff85ac85833bf5ccc7ed7641dd8fc3a2b16c1b888608fa4d163c797215a3063a1a6d732c776b16455e782992a188734432a17723ab9512992b519eec8f08672b5f937dc1b8e48ff9d5dd93d88afd623b5acfd1ee704e0573da4c847ed78f36dc944f9d5f3cd6a61283d85df28d953642c6efd3989b0745853b6cf675f1382470064f4377ab80a19c4da03553aef771a421f03f4275ebe08cd81c4639a2a3b20bcf89377899693be8ea07e8dc555973bc0dc4f0bb83ed6e7d512c1d3b93aab071b03739fa88c23cbc45918db3e", @typed={0xc, 0x25, @ipv4=@multicast2=0xe0000002}]}]}, 0x2724}, {&(0x7f0000002d80)={0x78, 0x3e, 0x200, 0x70bd2b, 0x25dfdbff, "", [@generic="f962fc4309e4a8e62bc272bac7cf7afa7d90d255531833139909ba9b78aad5b4e409720b10625091f37f353f0dde95a75a8a5efb2c7581eb7f8d31a3c1570f839d6b731e9a5951847c7505e42c9066b866c696406b07880f941d530ea0a42f0198e97f767dafc09c"]}, 0x78}], 0x2, &(0x7f0000003040)=[@cred={0x20, 0x1, 0x2, r2, r7, r8}], 0x20}, 0x20000000) sendmmsg$alg(r4, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)=[]}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000d84000)="0f", 0x1}], 0x1, &(0x7f0000d57000)=[]}, 0x0) 2018/03/01 15:14:42 executing program 1: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000000)=""/126) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/03/01 15:14:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4b20079fffffffffffffe00020500000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002100)="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", 0x4d0}], 0x1, &(0x7f0000000500)=[]}, 0x0) recvmsg(r2, &(0x7f0000d20000)={&(0x7f00002fffa0)=ANY=[@ANYBLOB="00000000f20000000000000000000000000000a92e5950073de8bb00000000000000ce09000000000000ae070f24000000000400000000000000000000fb00000000000000000000000000000000000007ff0000"], 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) accept$alg(r0, 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x62, 0x7, 0x7, 0x92}, {0xbe1e, 0x2, 0x2, 0x6}, {0x74, 0xffff, 0x3, 0x8}, {0xfffffffffffffffb, 0xfffffffffffffffb, 0xf4a3}, {0x6ec, 0x8, 0x8, 0x1}, {0x97, 0x0, 0x100000001, 0x800}]}) 2018/03/01 15:14:42 executing program 5: prctl$intptr(0x1, 0x100000000) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x13, 0x4) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x0) 2018/03/01 15:14:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)=ANY=[], 0x0) seccomp(0x0, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[]}) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0x1570, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000100), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'ipddp0\x00', 'nr0\x00', 'syzkaller1\x00', 'bcsh0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x11d8, 0x11d8, 0x1228, [@among={'among\x00', 0x868, {{0x1, 0x1, 0x0, {[], 0x1, [{[], @empty}]}, {[], 0x5, [{[], @multicast1=0xe0000001}, {[], @broadcast=0xffffffff}, {[], @dev={0xac, 0x14, 0x14}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @multicast2=0xe0000002}]}}}}, @among={'among\x00', 0x8b0, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x5, [{[], @empty}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @multicast2=0xe0000002}, {[], @loopback=0x7f000001}, {[], @empty}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x7, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast2=0xe0000002}, {[], @rand_addr}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @loopback=0x7f000001}, {[], @multicast1=0xe0000001}]}}}}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'bridge0\x00', 'gretap0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="ed8964968099", [], 0xa0, 0xe8, 0x218, [@m802_3={'802_3\x00', 0x8}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"206ba24b1aa12a9e921f0576f87ba567cf7ff3d4da25f64840919e0df3cb"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xffffffffffff1ae8, 'system_u:object_r:crypt_device_t:s0\x00'}}}}, {{{0xb, 0x10, 0x2aef, 'ip6gretap0\x00', 'rose0\x00', 'syzkaller0\x00', 'irlan0\x00', @random="52bb14fce2e5", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="47322f25ca5a", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x0, []}]}, 0x15e8) socket$inet(0x2, 0x5, 0x6c) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) flock(r0, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{}]}) getsockopt$inet_buf(r0, 0x0, 0x83, &(0x7f0000000040)=""/24, &(0x7f00000004c0)=0x18) 2018/03/01 15:14:42 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f0000000080)='net/connector\x00') r1 = socket(0x1000000000011, 0x800000003, 0x0) getsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/01 15:14:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x202140) getsockname$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095cb0000000000000000bd9556062326a0ff"], &(0x7f0000000100)=0x6e) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x800, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x110, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000200), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffff00, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@random="efee0997d231", {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x3, 0x6, 0xaf, 0x7ff, 0x6, 0x2, 'ip6_vti0\x00', 'syzkaller0\x00', {0xff}, {}, 0x0, 0x100}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xc00, 0x9, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=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$inet(r1, &(0x7f00000001c0)='N', 0x1f1, 0x0, 0x0, 0xfffffe4f) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc)=0x8000000000000000, 0x4) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/01 15:14:42 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x5) r1 = socket$inet6(0xa, 0x3, 0x81) getsockopt(r1, 0x400000000000003a, 0x0, &(0x7f0000001f44)=""/188, &(0x7f0000000000)=0xbc) r2 = fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r3}) perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x7fff, 0x8000, 0x101, 0x0, 0x0, 0x0, 0x28010, 0x9, 0x8001, 0x3, 0xffffffffffffffd7, 0xf8dc, 0x3ff, 0x2, 0xc1b1, 0x1, 0xffffffffffffff7f, 0x9, 0x8419, 0x3, 0x9, 0x401, 0x6, 0x6, 0x0, 0x8, 0x2, 0x80, 0x1ff, 0x32, 0x400, 0x101, 0xfdb, 0x80000000, 0x3, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0xaf}, 0x0, 0xffffffffffff7fff, 0xca7, 0x6, 0x8001, 0x4, 0x7f}, r2, 0x1000, r0, 0xa) 2018/03/01 15:14:42 executing program 2: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80) 2018/03/01 15:14:42 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') recvfrom$packet(r0, &(0x7f0000000040)=""/201, 0xc9, 0x20, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) vmsplice(r1, &(0x7f00000005c0)=[{&(0x7f0000000380)="f9619aeec51eabbabde946f46b7b7e7fa17d03a0c84e583949f7ec780bee9cfd4cac14ff874555344bf4ad6982693dd301b4f9b3e8fc6f006f6421aa9564900d6986da0e9e54549cf8f2abf3e48a0f4881441c2060bb6152690dfdfaabbc40fe70b4c9dc7cc042b446eb24679263ae7c1e57ac2c3d", 0x75}, {&(0x7f0000000c40)="05573a2e7e2a8e815bcdadaa26139bb78734b0287b270cbbfe6bfac78207e12709d00398b1cdafa58576ab92bfa8e04921b24a2f3a7558d9689aac1a60b34ff6d8f1642152fdd0453958c865879165c64f22388f65f2b7e0b936aefdc94a952f55c469b296c511a43c32f9fc36bdb0a5b8963f894d1abd5526b5078507cb0126bec163972fe99a5a5ba2afc22fe3a6f1b227a9dc917b3cc04c6cb63bb5b284022cadc4077e7a0d11000a4ca0dfdf86b8b1ef5268da6b666630a8cf8e740e57aec59a4d4eee6cd13d625e3b71f102cfa9227fe283315928bc04a9e2a949eb0004f1173ea1ec10356b7c87c3b955f86b9af79b0901d57dab1797d04e8f9b9f49afb6e3e9298ec3ff2b27a47eb9b98e65b71ad0a0635e95300bdec03caf54b213502556277c6075f96df32eda9d35a6c152af8655290ff380980594faae7214e20e20d95fc87b12b51d3cc54637eab239980cc5fe36827b15ddecd7cf1cbe0b904a08021f556c9dd24ee9e110fe35bbb14c91fda9262289a4652b51bf813cb8a1384a9cbe454d14f3a6d6782d2ed7919d26c23ce685ebf82610e4c93f756e5e374525ecface1e39fbd52ac91aa2275ed18f887a3a6a89b8dd7c185f190ef6b46704e66ce36ea282c66872b89e9b7e3cedbc451982e5622c482495881314d95a9a95b3eb63a95725bd9db56644d06f6896bac1db5d320c688eb50cfa8b6481a451a5e3ef88820cc41aa96343e44d17e0f47efaaa9053acf701d22ddb9e31a1b6fd65267ef24bf8c2253e75649a4b4ea906af4917021b60eb8441ef384afafef00814bcbd8350d5cc337f09b95ed62b325697540bfec75adec0313b947173742d413ff046f37c6011fd71aa9a82f63059c3177eb92b9b7d7958d0b9e3a8920516e3bb1c94955af4d12e2adcd6e37f291d02c3eb94cbf9baa5ee5c4082928ee126877617265d3882bc3e6068ac2ec607d32486675e7b5fc0d61ab40bd9c6e3edbc8e2653f22cd12f9a5d1aaf125b50cba6591f9a26f631885fd7ed1d793da5677f62ac7ea9b0b1cefc86a4c6454a42f87f4c4cbc5cc7f52493e60a0a6ca2f983f36ac36886e2dcad1a7a8fc0589a6a44085c0294365763ed732a4a5132d1595c6e8fba1948f97fc07d356331684d8f34715f1fe5080223a5217f2ae7570ee4364eaef8c688b8ef2b955600c9b2f1a0f3698affafc5be58ce80e3cb505749fa7675e10c7a3e358c8a5a0ae8d6ba4d2b01dae45c1090aa5211901ddb31e749d6a843aae96da6358c1076e64cfe9381de39c769924172bea44d756a34bfd68555930c2b229c4b5d460b70c32a2187ba7c401bbf933c165ce0b498992a3738c9ecd2971d2d8887b3e7fd932403961bd7fc9e9f082024fd194f5ad400886b6f9398096ddfa4bc586b43457c06ad654ba8153605a624e8652e9caaf50c6a6d06bab8a130c47239b62ae62f206911d3250ec9585482f33da2f06b948a9793eeda67901eab0c426f78a4fae5b4db9d03efce5095492bd4d39c2d5bab08a2caeb457d27eace06130a48b2594962be35902b287d4ccd0970d324bac558ba4b63fa54167344440f6eee3748ca1ce829470e35a560da6bf3dcb60b92e2848c2d37c475eceee1fe3f0ada02dba31437cf9240cc329780aef2f30070c2957795b7d584488e7fce41db2550c4c2937081f574ee1dadb087eaa3802e9b12b825cca2ffbe93fb2ea9825aafda3092bdf2b20944c5b92ef94596ae9ce6b42330605663dde73faedd12825a25b4b9570e2189fedc5e4eeebcb50b30cb39875226e934d84730f7da893bbe7bbd4b469eb159e85574179cccc28bc5b62cd0b416ebbd49d474ea9908fb85e67bd6e66a732006f2a447a54a2a333778cba66965aa2d5abca1f917419536d0f8f6aa7d844dfc5732ad6910368876a6371bc36fd23ed7ec2f6cc9a13325ab71b79071f6b50168e0d2490bbb95bf5a7ba047a4a5469a363d47337a7ae08e01cf69260d25b08b5260b9f05f9f12042060401e2513dd2680c49461b6ea4eb069e62ea7b97bb95fed2bce96818876e981e859408beb0e1d9013544c46cc3718242569f71ebf64289d132fb478b90bbffc088ede6a408582a44e0f8e3b2b0e90d63cf07f1c431b4033a647a26271681de7a47c149b97735ea4848bbebdb3e4a482c8e12ecd1696cd5e96ac5ffaceea741aa4fb52b7d4a8265249f2138dade1889f59a9f33fb4849c137fe14d6a90c195a79a8e069fd300b9cef4067a10b638e234a0171c87ffd5a8f0a9606a0645bf56cb3b761ddf0fac21f8f1649d1a6fcaee29a66ba954799ab96df7564040eeb0fc7dfff4abce14e72195f2776537e62326de0588e3b61d49407fea19e5366a4930234bfa3ef9a9530b375b0384dca41d39efee6654296dc5366fe382c9f2e212ccfd36ef9e7ade367fb7a7763191d59ee92dc6f8c82fc234d93a793d9c5a7b7197f28f1945ae2a5147ac29406679eea5faa0fb4898b96d1b2897db1da2ce085ea610852fe3808c05b0b7c95e1d27abffe7eb2980a164605a06cf267affacdb60942b6d6c615d68294ff22a39ab1e8ec9191d9cffaa2de7676519055337d947dbdace350845d9f3d7b4fd69e2bf34a93f9fa829f5b3bb582b0eda58f2e2d95ea5f59840d0e3550e51fc922482a79afe1f49928ab6346825ad5d7ae146d9b5b73c8d7aee5c987a09908676b7ccca2ad9f7ac82647aca91398808278897bf0b8110565e56d02e4c1bc7779a3c8c13fc77ff7f011c42a5bc7ef74f6369086c94122c93df260a29c3fcac9c239f504c6a2508bd3db5c7619430df9f5f8af182ed2694f965cd0e9c6d755d6a1782acb7163b0973675cb5276a5eb5a4a76619a0068bf3c65ae11a6dac96939cec2b3cd48c1db9c78c3f2de95f39ecf3dc865fe0a59d9481d045690b8d737dea1a2472c0cce3f384b995648b20c190c66221dfb2652a4dc621ac7a69eab2690bb428938e63e7d7b217beb42589f5330b5b450c45309dc72743243e904a2eb7d0936616b095bd0328be796f9efaecdbaf933e837c7684723aee8ddd6e08104c00a66cf5d486963fdbe623e29c4cfea5a3055804365bec6f9f47106b199e91f356fd2d02a775446445f67673572e22c4b720fba69358bccecbba783921b4689fef40c80723dc5f00563a4bd05ea35eb51a9479df903a1b2286bc316095767c527592d7ef2968104d73ffedb1c4b9b7b6dd553067e322606c2dbf629aafd0be69ec00aaebf54523c4e2b5c13543db72cd03806ff42fb79fe9b6fd7cdda8c796b9a39b53b7f0b54487c148c80d99cec14cb76457c0cd3b3d7be514d3da12b572083df0a38858a00b24eec26a4433d706db01e7d2cb6296c18de83847a235b28ea6ebd4ba6233f02f85b350c3c6a3f1a53586f60d66c28bf6512e952adbcc07233bcedacceaa10a409d90d6ed370a566f766505faa4ce1b61710e11ef69bb8f23b3a20de81739e09a8b17c83cc42772c9a0ceaef010db061b39fd85c759c966801e56dba2a241917805605571ada24662c619d187a1bcda18ec7b4496e34a6833e52cd260440a6a31c7a4ea37fcf1cffe8479fd2996fbaa7966abc9d01bfde0802e511ae144645b21df6d490107572ec80dcd550817800772b7a409bfebf93f880ff0a2d1bc5f54bf5d276bc5de72d9a735182d8cd5a4174a3eec8f56657b0f2c2c6339100fd70844b1e242cafa45706a17b0a40a438ee393d17fcfdcd8f1ca6ba3c82c24a6587f50891a276530026f9e828272349a08d184b055f8bacf54176e904fab69ce32a67e7b0bc3fab6fc8e98ea9defb97e50cc5806bf3c515722bdc07b2b8e998807b6f31488cdc614f2b0c32e0fe7192d47d6a7c1cf3c07cd0f5529993435c4a0a6990943f777f46553b54130b1955f1f18c503b2f3ee33e0b6b393626d86c65b27521af4d39e273330480dd7ea84d6979ff6d9d00eb556509a83c25481a700d10c3f0fbe5c213d284a20a5374f4cc0759d2029ec99e58322bbbfcdb84e955d2cf3e008c8f1f0da1e8f58f5a2a36a8261f67a76451959cc5a54ee2b1cc7f01db53eb465bd3dd9401b1e32c5098194a1f3313774717144dd7acb03da57175b90ff89b2a87686410520b463976e233821535df769068696040df89828411dd52925504d5846f91e06539d156326f4a76b36097021648fde9e0c6b6f96d6db4078121e5cf046c82a81852e2898c163fd59fb1fc843db4cd06ffbc68157af03c94a4d1d775b5a119303abbeb48bb090419b872b9ceb38d92252c16c77f10f0a7d80012958639389e1263d36252af867672a957689c32806c308e2c253fcb0e4d39b10773982f1994b797dc36424910371b8dcd827780d44237b068eca3efc13f1ef010615268a420b9226691d85e789d53619060ccd840d88d32486c23d217403ae8ccc28421b305155bd2a5272a51af1861860b81a10870df53efc9f61172363d9054e5216e2bb724c34a89311a8ad20721107fb694d7f462cff5f3c728811f4f480a81d5490724c7577e7a0ce416fa9abcd3c9b8b44d64f848162c941c76004b6433f4e2204a65ad9e47dd686477ae58406f6b22e7015a503725099cb60ed88a3b27a6f515e03b200726a6503d9213764521ea228b153cb6257c22d44db5bf90fce2da917f6fcd3d84e4f04618fffc4fbd1cd815f23cfdb3848fbf6a1558701f0324b699d4cf6ccd8fb9386820b98fe00e3e71ffa522da11889d2edfe58c6c7115e75e16a70843989cebccffbef92721007c709c81a7875eb48dafc80f36e4f315e6c2101a12334bb036d939a28a54b9b4e83a6f851d086a2f041eda7f44c1ac3935770777632c4353f5ea1d7b064e4d87626783fb0c83f9508f4764b5f3e0a4d66f110c45b3d5964bb5755df16f29356eafb1e626ee93ea6c96512bd95318d5fe982a158c81d166ba2b428d3c35c01f8e87ab4c0934983d4a4e8582d9ea20be40db99e28b4b21bc5b7d6e708ee990edb01a9e476d8f508c0f90a93a721af4a5db4a076e821d0591fff6c26533882c730193f4f0da7d59be044bde5da3cd077d61a2dbec7284d5061667093b80552e0fc0ffa8f45ea1c66c89f7cea3586d4e34b1d5a437a0ce5304dd73d5e9d8e9a624f3dfb601a4392d6faf545aedf066c12743a602b9c52fb9eb3216e04f5e85a99e5a8e72f4a07642b177e576a447ffb405c13870597929c4a036554657eaa6605f69bbad07dbb9aadcac30a9d9eeaa253e6df8c4d0281bb5a66ff267a5ed43575235372be94d1e4117eea7e9576531aa11f22123e3993c03ffcd11bd8b7d787b8a5bfa29db2e0d6125567421540f6273507473a91967b0695b87d37f900dabf141cec0922eba7fade1a25f4486f19e38d8f831efe74e9246a7fa799d9d416ca5a1899502bbabe7154db81c9aeeeb43d390a6f676153b402ae7f5d1a442c5522547ecccc5b2fddcd51c2b1003cf4a68df692777f4ced489c1dd8330480c456be39366abf82f4ced848880f048139f987aa307ce6135617176b2549faa73ddfca68e341bcbf4e6c2e34e7ae18105a7ce94acb3012857c40d43c26ab04da75dd7dfb2343328258c534b5d3d65252be447278646c7d254001f5237c8793058c305db25aade855687bf7a7a340fba66dcc2467d38f757460b7069f14ec7e19bd1b9fb5efa2c90b8f0a1962303dbec3cc04f24a4bfd2f1914e5a40c52b40919c5a4dbffac2dbf7a415ebb9b9dacf382593fe40c7a0dfdcd7e28015f9a727ad35f62ac3a778ba2816d5e27cb34e4ba576e06a329449b3ba8f4d8d5dcf790aa9c", 0x1000}, {&(0x7f0000001cc0)="b53521842427f49c37d65267b648e3cf610662376bf510e1f993089899082b8db568f83c5bf624e2515d17e3c6aba173a11beed6e0a8a4c527f748f43658babcc0b7c36fcbf4bb2cb2f7afe22fd5e40d57a183110084e79cbc8f9a5741d116ac5de65ac5bf576f98a69cdba39639604ac0c9197e86ad8e3ef5818d1034f0e058a7c1b55fcc9768d3d7ef19c135730cf943d1edbad985a7641aaac81244f18ec765090fbbbfbf7bc4e31d1d6c56c298b85cfbc877a8609e2c541dc884a33c6d320ae9e605ceacd4ae926fd05d51a80367f7c1de387bc2fcfdb9219ac32751578fb40860edcc929f623980491907f1277904cc5d8ac9db152d9e249c50bc722ef6bf49e9e638ee88cbeb2b4439a5ea939980bc7d5c16bba3fa32f0548a60b723a2e37df36b5a579d0bc014b8fde108210e1b44ec173bd0df494dd004b1bc9bc26ccebab53e019b671519037811a3240cf7f5ca272bd11fa8bdda3154ca275c2b0662d66e506c2f62b4ed7f419a943677a3a3f05dda12aca00cb67ed0e0245a901e83f633d9017b7b66867d9092926ee96802d73e9c7323af803efd3814697253d6622613aa7a27f1d6980158e1239f6d7811313921403bff50010ac82246cba016b4803efbf90125d2e228f31ad76181dfaa6e55632a0eaecad20ef66363ded8611a526fc78de33ef3a45d61966a941e7bf68797d5612c4aa5024e6dc732c50cc62ef36f269659e62f8fce625a13897621400a4719ff4cd32dd73ddf4e536b8e6e992cea3dd6571a5f96cf9c480cbaf608ae5e8bf138d87f9e6a5a8633d0406bce4893d08e99a82f071481b5be082ba166961255f1e7f6743cf1119323ad156ec22d164f4b53c6bbe0942d980b130a2b8c0dc40dd9467c105b47f618daa3bfc42c0c9b2cb9d0368ff169cd62968bc6ce313a71cd1481a540a35dce72c7ea4d2aaa1fc6470a902e4f6177eddf68e94e80aa78e638142f61c4ae6533599ab2394cca5e6cf6f979afd4a5eddcad5f5ba71560dfcefec5a8883f1b536f39280ab8b928a15fce22fb93e286b9ebd02cd76fd71b32080d484c3547589d6d70a687f95c848505425794ddf12dc31fbbc38aca7e69c2f76a188634863b4c5753059780bb800a271015c6d4fb659ca79b31f656d3862f786465ffd255d4813193c39a6449aa100f4c5883d83bb91fb3748e24f7ba6f9aa61d9a6aaed5cd2cb1d17130372160b080f88edf70c15f67364b390d40aeee7eab726507f7c1edd0e8b7f9c236ac0f0a012f6830e388d07000f3f9e3c4cddf71f8b36889b080ddc16e7e1e314e339cecefb0cfb0e9ba5aa7d6df16ebf7451f7547f1192939ec2a92ccb807c41555e280e637a4439116b12da7ceedd029dcefbabc4609a619bb8a24bdbcd2baecc6995713a7ff4124eec599e401cc97f420bc00dffc4145aa142083f2ff3a9e2a463a4246b387703e0be059f54e9446f5716eb5bf278292942ef2378c42018f2ae032ea00f26419ab06686340722a67186066ef608a3b24749ecd74930bfe0fceb7eed89e3ff2493dc5f932e3c7fd58b8e04031a8e4ae85cd7d3d088c7ba65331bee9630accb4f451dd659c8e0ce5faa758626bf799f8dab39d999d47849ea59cae471a69e848bd215657bd6c31c4b4b83e5b6e95f26841b082f22bf633c33a4e93167241874c10b8b8955f762c874ad3b5caaf42e197c52525ac6c3af98d2b5ab97335c49244dfe51981582bd7cb11efa163a68ec07d2154ed5ea8458171ac9456e98be775173f350a255886534898881e000a252829a581c74c930babec19c29e408247e98d70950b8b0e635ae9881fd4be207a5ae2e834ec7113b29001cd92c0cfdaacb8a03267391bcfe5eb9da9a58bc001e9c69bec58c759d89d697de3214001c6bd8286cf06fa58b945bfe26de7eaeaf7e5e78c2790966367a2894ff6b43c654674ff798b76fb405dc4500571d19a80e0cd2252e87a8c29bdef93a365b62863897b0d5fcdd5193a4038797af47822debf7fcfe81b13f5d7885130cb28fe624f6abaee75407c6aa1a6a08557bbf5be2dbc90dcf2fae686e44630e85dbe6c34654aa8d0c00887848de2b77407cdda48381ea82a9a3ca0d3e9690f259901beffac64d6f7f060a9255d5e9b3f64367a74c7e23e50fec7c013cc93d7a58597cb250af0bbf4d8125fdc6e23732196e35ee11387746012c65dc09e58c66a1fffde0155a4581f9e73fee61a18e19f602baa817b8b20b55eb9eef25ed88cb7a58a6f3ee2d3a8e907bfdb1d603dda69007104dd40e0c2ffc830e3277e4bb97f5e0cb4222d31aa6d57cb3371ef59b636cf446822f2246df6920db96833cc9fc5df2f52048481d3313bfeeee3f06a2f1afbbbc51d17c414b732d46ba38dce4b378849ac67fa7cff711826e00c27ba504f8884083e94f74f687343beb9732e2147d88879de21388944d043d74c22735215e30516ce9f5de3a0aa73a62022d566551aa37c2263a107f0e8bb92f890569bd4d95240196d41563e38a1e29c5154925f7ab3c991e608698a60b780557243c05eef594d95d44cd153b9fe380b48a91d004df09cd217d81ab940f7dfde18ca2f927b0fa141a7e465d541f2615c8e609a534bf581930d620137f594c4134ae52cd54f2da8704907fcd28e898628b16ce9c683c210456088c94f6f5d3c6e35e1a6a2087de17243a88b8c558cb7a584a1e9b704620438fc9edd0d29f947d53818b83d6f85ba13056d476e1e94c548bc8dd3adfe1cfcc6e3d5469a8639cec45cd28d2ea57034975ee0648c99a9bc4474ca449f463cc06e8408f7c9f4e93efe17377e26b8aa23fabfef5adb2c4acf01091207f57b9a2e7a581b6b436e808ce0605b4ee14a93c55ae2e370ef0cfbb16a81e28766fdd8b48f84272fcc7fb50c8442f1d9ea1a6f71f74e76e55b85473e659ba32c1e1c5c8db3e07d1c925b4182c6ee001e25cd2739d4f0bf03b4f5e0cac94828f0c9933a0e4da57edc5635eb17bfbb2aa0fe89c56948754bb2ffffb5a791a7228ab26c1b53b26004fbd5e5ed66f54b248e7fa9e2a424cdd5e9dc15cd1ddac6fc4bc5a2e67e37179bc829005472d2bd66414ae3aee37fc41d533bc717eba5adc4d05dc7dec39de7ae564f2df9b2258696f6d41f02f93da7a6d40ecb69604c0f1552ec3a599261c8084dbb57cd1aac9d2a0114e4ae5fb392f1ff89d7ae5271cbb6fd5e550bafa77b922196da1b2ebf6b392c02b141b7463e6dd29d17d9241aafac93d72bf7fac0d7e1558816ed08d824d1310fea05164987d490a3103e6e80b26338b272944e922fd7bab59f5c9360d8eeb90f23332a2d10c31ec7060161a59b555538c84a499d75f7b0eb7088d85b20e3fcc91bd4537b8efcbd14f7188768144d891ab252575051dfd613b7800a1ad467817a0bbab128ff3257b5d31df9ae9e6924db7046b4bcfce78e29d4f5ab36a5f68ec7d44328261c7c70091c62b1013257ba8c406442f1e2c55549d08b2b368bda99208b6f4f0ca4e380e4d8b42163916f5d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0x1000}, {&(0x7f0000000400)="296f1ce5fa99ce92dbfa386532bbab73e5dd8f4a6b", 0x15}, {&(0x7f0000000440)="833dd71b4cbc575920cefc656b9b64fd2337a4d99fc96a04ce5b1e4a07e83862889ef6d633ba2fc92e83eb2fed9b5aa29bc75a8af36ccd481c3dec1c", 0x3c}, {&(0x7f0000000480)="cfc1f2bd069331f366c6f5e50da23ae4de5afcf7f0bf8054d6d1d294f9ed1e3886ad50fea9274cbc610f6b2b1979d87704bc407a77d380c12bdb22220d0dddac349c8fc2885f7f917d4df81fdda7e1d6921ebe9990", 0x55}, {&(0x7f0000000500)="bd5f1289349d95f67df15d629fd9cff8858ab2671295518391fe952d876912c7fda34da5500728cb4631c9e29926651bc9c2ece1aa25567ed7f877c57ab165079b7ab458974fc219d9f3842bb3a860335a221c348334b9e0f392bb49259c30cde6b5f5a4e55d6304082e1a2231f34217d4d1c22e2d6a85851ec9b4d4e6e1fd314f21dfad90fac2fb7129a731eb45d588c3ba999ba029ad7333f4fc40e2d61134", 0xa0}], 0x7, 0x1) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'tunl0\x00', r2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) sendmsg$nl_route(r1, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFALIAS={0x14, 0x14, 'eql\x00'}]}, 0x34}, 0x1}, 0x0) 2018/03/01 15:14:42 executing program 3: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000052000100ffffffffffffffff0a0000000800010046779320b62f6c3b870a7d515b160e6452273b682c3f307c21f1e9d4e080637d3468ed82a36e1123b0c8f543ea93fe6715868bc275e4b0be4ef3448f7c7f078f0fc9e2431dfe74cf3cce072b948de37b9cb018e9c5ceb6c6cff3a2c8c7db45b164bcea063efcaaa6ebfc341918af257c1a7832", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/01 15:14:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) socketpair(0x3, 0x805, 0x66607008, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2666, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7fff}, &(0x7f00000001c0)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000449dbbed2186c41eaf"], 0x344}}], 0x2, 0x0) 2018/03/01 15:14:42 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/01 15:14:42 executing program 1: r0 = socket$inet(0x2, 0x803, 0x81) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x8c00, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x800, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/212, 0xd4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[], 0x0, &(0x7f00000005c0)=[]}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3ff, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xb52) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x311040, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000680)=@mangle={'mangle\x00', 0x1f, 0x6, 0x498, 0x0, 0x268, 0x330, 0x150, 0x268, 0x400, 0x400, 0x400, 0x400, 0x400, 0x6, &(0x7f0000000380), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xff000000, 0xffffff00, 'vcan0\x00', 'erspan0\x00', {}, {}, 0x0, 0x3, 0x10}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x22}}}, {{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd513, [0xf14, 0x41, 0x9, 0x800, 0xd92, 0x20], 0x5, 0x4, 0x6}, {0x101, [0x1526, 0x100000001, 0x4, 0xfffffffffffffffc, 0xffffffffffffffe1, 0x101], 0x0, 0x8, 0x7}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xc}, @rand_addr=0x58bd, 0x0, 0xffffffff, 'syz_tun\x00', 'syzkaller1\x00', {}, {0xff}, 0x0, 0x1, 0x2}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x5, @empty, 0x4e24}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff0000ff, 0x0, 'ip6gretap0\x00', 'gre0\x00', {}, {0x45691282b32256a1}, 0x21, 0x3, 0x40}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x8, 0x3ff, 0x5, 0x4, 0x8, 0xff], 0x0, 0x5, 0xd68}, {0xfffffffffffffffa, [0x1, 0x6, 0x27, 0xc3, 0x200, 0x3], 0x39e, 0x7, 0x2d937ed6}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/03/01 15:14:42 executing program 5: r0 = gettid() exit(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x0, 0x20, [0x2, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x3, 0x8, 0x10000, 0xd78, 0x2]}) getpriority(0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x400000) accept$alg(r2, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x40) [ 132.015077] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/01 15:14:42 executing program 4: r0 = socket(0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101002, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000f6aff9)="dc6a0000000301", 0x7}], 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/03/01 15:14:42 executing program 2: fdatasync(0xffffffffffffffff) r0 = syz_open_dev$sndpcmp(&(0x7f0000001040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x400000) setsockopt$inet6_buf(r0, 0x29, 0x34, &(0x7f0000000000)="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", 0x1000) ioctl(r0, 0x8040084149, &(0x7f0000000000)) dup(r0) 2018/03/01 15:14:42 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x400) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x2, 0x8, 0x3, 0x2}) shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f00000005c0)=""/62) 2018/03/01 15:14:42 executing program 7: r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = getpid() r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000100)=0x9, 0x8) r4 = getpid() r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10003, 0x0) bind$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r0, &(0x7f0000000200)={r0}) 2018/03/01 15:14:42 executing program 6: r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x9, 0x2, [0xfff, 0x7]}, &(0x7f0000000100)=0xc) setsockopt(r0, 0x3, 0x4, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0x8f) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000000)=[]}], 0x1, 0x20000000) 2018/03/01 15:14:42 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x12, 0x80) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x84036ac1}, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000100000000000000"]) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/03/01 15:14:42 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) socket$inet_dccp(0x2, 0x6, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/03/01 15:14:42 executing program 2: prctl$intptr(0x2c, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x154) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="b365864990bee8714d4d747f2a3923c8c15ed212efbabf9ac566f28e9878b4602b635fa7854e45c3565561842e4655003be42d156be6eb6e0282f4b954d37c315ba67b31cba6e417280a66b46086eb1a0257b94728fcfd3734b029023dc14410f3439e4fca2d03391bc01c1c5b3e6543315a4d256bb6bcce303760572e869536ce1d36620f03ef61d8d027574eac828d7d273dc2e963307c8693705a4f40a713c138319189a16f5499ff77e383ea1e06e367c9b09da48fdfeb3b468f35c4e8dd6f92457a5ee7ee83776bea2101c362b0324ae7d630bf0fde6fbcde57010333a2baa66c0576fba71c7ed9245b4f8486eb75f2b65c2ada", 0xf6) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) 2018/03/01 15:14:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$unix(r1, &(0x7f0000000000)="09b3604ea3eb3428f5d1c2aa3f821fa7a63758edaee00148b44933286288b032dae17bdd1decf637887b9673", 0x2c, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="e74b2e2f6669b1f40504756c4ed94853e29eb5f14a"], 0xa) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bcsf0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3b00000005000000010000000180d40007000000c4030000034000000500000003000000010000000000ff7f0000000030122c7901dc995d4e1e396b6fbc0e7fa520237b96540aab93203d6308d6ffffffffffffff121d584fb70a0086a398824b380c8526ffbc5819de1f2001c0ad8a3b12f36163ac4ff022da"]}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200)=0x80000000, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000240)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) signalfd(r2, &(0x7f0000000140)={0x400}, 0x8) close(r2) 2018/03/01 15:14:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7f, 0x400000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/01 15:14:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"9698aae4e66409"}, 0x7fffffff}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffff7fff, 0x10000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="057f66dd68b3f9f73e2957fea2be4092a4cc58a1ad55bacf39aa340ff0116bd1abe9214ec739beaad62b232645e857107e8cda2a47976ae0e261e10dcf360bb52aa95674be39072b6d001674c3ad127cd400c2bbc3fdbb61ed74e606e7e07b503d2a7666dd25fac544f011448346f708cf0eee1fdc1cb2cc59") 2018/03/01 15:14:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000dc0fc0)={0x800}, &(0x7f0000356000)) syz_extract_tcp_res(&(0x7f0000000040), 0x3, 0x5) 2018/03/01 15:14:42 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x5) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {}], 0x36a) 2018/03/01 15:14:42 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/194, 0xc2}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffda8) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) 2018/03/01 15:14:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b4d000)={0xc8, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x13) 2018/03/01 15:14:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x7, 0x1540, 0x8001, 0x0, 0x80000000, 0x7}) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/01 15:14:42 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000e25000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0xffffffffffffffa1}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/03/01 15:14:42 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x8, 0x208880) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000400)) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x8, 0x400) sendto$inet(r2, &(0x7f0000000340)="e65b27defcbfc9d3f92dea59af62befb41c2b35a004882dfd304acc34f", 0x1d, 0x10, &(0x7f0000000380)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000003c0)=""/62) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000280)={0x5, 0x97, &(0x7f00000001c0)="f7544dab85cbf8fc6b757ea80e6aaaca193245b75f5a9072080209ca6095a612e823479a35c5c5f23c3908914f46edeb0b554390ec66c8e2877ed54b995f2bb2e75feb69bb6145d5c34b6aa32bc0adcd5b1da2cded2105fd3e9d34c18b64f8a30312ed54e9e7843c89204a795962dfae6373c4f25629222ce19ed10d59b101720e953b0d3be4635f0e87f28d149fab03b01fbb4c31887b"}) r5 = syz_open_procfs(r3, &(0x7f00000000c0)='net/tcp6\x00') sendfile(r0, r5, &(0x7f0000000040), 0x400000ff) sendfile(r0, r5, 0x0, 0x8001) 2018/03/01 15:14:42 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x5, 0x138, [0x0, 0x20001800, 0x20001830, 0x20001e28], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x28f) 2018/03/01 15:14:42 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x57, "f8a502f9ea11c28f35075650c53145cdd79b7740d7cad60d76086952d09c2fba492689ffca2d46ed5e4953c5e5068a004324ec0b9fa74af2d1afd54eb80b800e0f4f63c69e489430dee0c925221b7f92c867b016b7b0cf"}, &(0x7f0000000180)=0x5f) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000004a40)=[], 0x0, 0x2, &(0x7f0000004b40)={0x77359400}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x7fffffff, 0x80000001}, 0xb) 2018/03/01 15:14:42 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x8000000000000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/68, &(0x7f0000b3e000)=0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/03/01 15:14:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) sendto$inet6(r0, &(0x7f0000000880)="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", 0x1000, 0x20000000, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c00400000000000000030000ffffffff1002000000030000f0030000f0030000fffffffff0030000f0030000050000006f6b2afa1efc474d24ac8026aa42ff8c8159a11e9a1ac9e476d162739cec6c", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000000000003000636f6e6e6d61726b000000000000000000000000000000000000000000010000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d4150000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x520) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x8, @empty, 0x3}, {0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x2, [0x1, 0x4, 0x6b0, 0x5, 0x7, 0x80000001, 0x93, 0x7]}, 0x5c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/01 15:14:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xffffffff80000000, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0xfc33, 0x5, 0x2, 0x2}, 0x14) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/01 15:14:42 executing program 7: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff68f2, 0x40002) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'bridge0\x00', @ifru_addrs=@l2={0x1f}}) 2018/03/01 15:14:43 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x802) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0xb5a, 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000044fc8)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@ipv4_newaddr={0x18, 0x14, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/03/01 15:14:43 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000080)=""/157, &(0x7f0000000140)=0x9d) exit(0x100000000000000) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000280)=0x2, 0x4) [ 132.147235] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 132.818169] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 15:14:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@empty, @multicast2}, &(0x7f00000000c0)=0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400040, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/01 15:14:43 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x2200) ioctl$KVM_RUN(r0, 0xae80, 0x0) move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f00000fe000)=[], &(0x7f0000000000)=[], 0x8f3bd1977ec5cfe8) 2018/03/01 15:14:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000200)=""/229) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) umount2(&(0x7f0000000140)='./file0\x00', 0x4) mq_getsetattr(r1, &(0x7f0000000180)={0x8000, 0x80000000, 0x40, 0x8, 0x40f, 0x6, 0x6, 0x40}, &(0x7f00000001c0)) 2018/03/01 15:14:43 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000073a000)=0x9, 0xfffffffffffffd5c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) 2018/03/01 15:14:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xc6c, 0x182) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00000000c0)=[0xaf, 0x9]) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000952ffc), 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @dev}, &(0x7f0000000040)=0xc) 2018/03/01 15:14:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000100)=0x18) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xebae, 0x80040) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@rand_addr=0x7, @rand_addr=0x40}, 0x8) 2018/03/01 15:14:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$notify(r0, 0x402, 0x10) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x80, 0xffff, 0x0, 0x401, 0x80000000, 0x0], 0x6, 0xfffffffffffffffe, 0x3ff, 0xe, 0x20, 0x20, {0x7, 0x5, 0x0, 0x9, 0x1000, 0xdf, 0x2000000000000000, 0x3f, 0x7, 0x3, 0x0, 0x8, 0x6, 0x4, "af704a36d12aef89f632c1ea524cc69194bdb799c0285631bc855990dc08a2d4"}}) 2018/03/01 15:14:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) writev(r1, &(0x7f0000001100)=[{&(0x7f0000000000)="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", 0xa34}], 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/03/01 15:14:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x49) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000080600002001000020010000200100003802000000000000380500003805000038050000380500003805000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x668) r1 = dup(r0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) ptrace$peekuser(0x3, r2, 0x7) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x7ff, 0x2, 0x9, {0x0, 0x1c9c380}, 0x1, 0x1f}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='rootfs\x00', 0x80000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) 2018/03/01 15:14:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0) 2018/03/01 15:14:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) r4 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) r9 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000340)={{0xffffffff, r4, r5, r6, r7, 0x1, 0x8}, 0x9, 0xf8e5, 0x0, 0x2d1134e0, r8, r9, 0x100}) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680)=[{&(0x7f0000000740)="90ab6e", 0x3}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r10, &(0x7f0000006080)=[{{&(0x7f0000000040)=ANY=[], 0xc, &(0x7f00000049c0)=[], 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x40000000000001c, 0x60, &(0x7f0000006180)={0x77359400}) 2018/03/01 15:14:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x101}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x62b}, &(0x7f0000000240)=0x8) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x1, 0x5e, "23a728546d38ac2cc1d7249eefe305f1dad9e8e7d1a3e37a931d16ebe9f326263c9705d62ab79c7f7bcf85c0918a7b2527ceb713ee53518def5ebf1361490155b191254b2829b8fac08acebde48a6c1c363021bc7cbf08cfb6ed0029b156"}) connect$ipx(r1, &(0x7f0000000140)={0x4, 0x8, 0xa46, "a8e83596ae64", 0xb6ab}, 0x10) 2018/03/01 15:14:43 executing program 1: mknod(&(0x7f0000000200)='./file0\x00', 0x60, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='selinuxfs\x00', 0x10001, &(0x7f0000000500)="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") uname(&(0x7f0000000240)=""/110) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='/cpusetcgrouptrusted}+\x00', &(0x7f0000000080)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000140)='em0-\x00', &(0x7f0000000180)='em0)-/vboxnet0\x00', &(0x7f00000001c0)='#lo(cpuset-\x00', &(0x7f00000002c0)='lo\\ppp0wlan0\'mime_type\x00', &(0x7f0000000300)='@#cgroupGPL[\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='&(\x00', &(0x7f0000000440)=',:,vmnet1vboxnet1/system-\x00']) llistxattr(&(0x7f00000003c0)='./file1/file0\x00', &(0x7f0000000600)=""/4096, 0x1000) 2018/03/01 15:14:43 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0x9}, {0x6}]}, 0x10) getpeername(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x1e) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80)=[], 0x0, &(0x7f0000008000)=[]}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', @ifru_flags=0x2}) 2018/03/01 15:14:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000727f98)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00008b7000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006f8ff0)={r1, 0x0, 0x4, 0xfff}, 0x10) 2018/03/01 15:14:43 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8000, 0x88800) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000000c0)=""/2, &(0x7f0000000100)=0x2) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x200000000000000, 0x6000, 0x6d, 0x1, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'tunl0\x00', 'syz_tun\x00', 'lo\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x108, 0x108, 0x150, [@limit={'limit\x00', 0x20, {{0x8, 0x80000000}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"905f97bd15383077724927ed4799f22e59f774a5a4fcf001c5a23fdab871"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x258) 2018/03/01 15:14:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000200e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/03/01 15:14:43 executing program 7: syz_emit_ethernet(0x3e, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x5, 0x4, 0x7, 0x355f, 0x2, "06140a0641d2f3730ad1c956d88b14818c175c1abaeeb4b72aa60c70a58d47fda47becc8aab32c0fb27e95f552f283cf223840ec232483e6cce0f0cc7e5822", 0x1ff}, 0x60, &(0x7f0000000180)=[{&(0x7f00000000c0)="ce59ca4beb105994679a781d7acfca871d15009b8a3841071a64a86304df32ae17a0af1bc0e398884d3a483903ef3a849a903d515ee29975d74f1a1f6710e2db78e4f5b5321ee5abd823105bd48f415116a153fa8c3f2d8a064087871ea25ea7d95ee06ea67da978af21c8a3f9d2fd2b4e6823c86177048ca652c4b11dd021e40a3100e799bf4ddb434784fa31d85d5d3765478d369fb4ef2739c6e19c8e2fb035e6316393f93400a38eadec31125bbe14", 0xb1}], 0x1, 0x0, 0x0, 0x20048050}, 0x4) 2018/03/01 15:14:43 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37, 0x6371}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xc0001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x62e4}, &(0x7f0000000280)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000987ffd)='&-\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f00000002c0)=""/111, 0x6f) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/01 15:14:43 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) socketpair(0xa, 0x800000000800, 0x1f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/12) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/01 15:14:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0900000009000500070005000000fe03ffff0800c504"], &(0x7f0000000080)=0x16) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x0, 0x3, {0xa, 0x4e21, 0xee2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x32) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/03/01 15:14:43 executing program 7: r0 = socket$rds(0xa, 0x2, 0x88) fcntl$setpipe(r0, 0x407, 0x15) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB="0049cd0100000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000014000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001e000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000012ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x150}, 0x0) 2018/03/01 15:14:43 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001640)) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001600)=""/59) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') syz_open_dev$sg(&(0x7f0000001680)='/dev/sg#\x00', 0xa533, 0x200000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000016c0)={0x6e6, 0x0, 0xe2, 0xffffffff}, 0x10) readv(r1, &(0x7f0000001500)=[{&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/202, 0xca}, {&(0x7f0000001340)=""/86, 0x56}, {&(0x7f00000013c0)=""/69, 0x45}, {&(0x7f0000001440)=""/182, 0xb6}], 0x9) [ 133.351742] ebt_limit: overflow, try lower: 8/2147483648 2018/03/01 15:14:43 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x20000000000000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x1) setsockopt(r0, 0x84, 0x11, &(0x7f0000000000), 0x0) 2018/03/01 15:14:43 executing program 0: set_mempolicy(0xffffffffffffffff, &(0x7f0000000000)=0x81, 0x8001) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/igmp\x00') 2018/03/01 15:14:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ac000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x4, 0x8007, 0x0, 0x8, 0x3f, 0x5, 0x7c, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1}, 0x8) sendfile(r0, r0, &(0x7f000032e000), 0x7fffffff) 2018/03/01 15:14:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffffffc0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/156) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x88000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x9e, 0x6, 0x2, 0x403}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x200000000000, 0x1f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x2f, 0x0, 0x5, 0x3, 0x10001}, 0x14) [ 133.423637] QAT: Invalid ioctl [ 133.429163] ebt_limit: overflow, try lower: 8/2147483648 [ 133.463304] QAT: Invalid ioctl 2018/03/01 15:14:43 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x37, 0x6371}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xc0001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x62e4}, &(0x7f0000000280)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000987ffd)='&-\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f00000002c0)=""/111, 0x6f) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/01 15:14:43 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) r3 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\'\x00', r0) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f0000001500)={0x0, 0x223a, 0xfffffffffffff29e, 0x5d, &(0x7f0000000440)=""/93, 0x1000, &(0x7f00000004c0)=""/4096, 0x0, &(0x7f00000014c0)}) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000000080)={'ghash-generic\x00'}, &(0x7f0000000000)}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x40200, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a85321, &(0x7f0000000340)={{0x7f}, 'port0\x00', 0x66, 0x40, 0x9, 0x8, 0xffff, 0x4, 0x2, 0x0, 0x1, 0x7}) request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\'\x00', r3) 2018/03/01 15:14:43 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x4200, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f00000003c0)='./file0\x00', r1, r2, 0x1000) r3 = socket$inet(0xa, 0x6, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x230) getresgid(&(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000300)) 2018/03/01 15:14:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'yam0\x00', @ifru_flags}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000600)=0x0) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000080)="64db69315dffaaaa362f2ecc0db5536e95095443bb5fba9ba3a71811651340a761a4e4acf6c1478207aaeee78b479a27bb3022f43c25f3be533b4e8401816f7a3221b7393d50e6bc51da5998de9787df62f17395fa812c305fa166e76cf98cd94faab1fdb3329e5225c28421b2d4057ee77bf7eec69b254a9409de5826170b47ac69464c359645168c65f767abc0a5251ccede71e25956127da2209d7c5eedb50860a2e95e7e2a5447e9e370c86b7e83117dbee01d7afb9ee754c71a5ab9e28b5a57ce8ff7b98c1e051429dea9e013a7c672a087999c1cc8fbfaf64c908f15a7173c980b5b85facc9357a0d76a", 0xed}, {&(0x7f0000000180)="a376a7ebcb2a2c454536cd164032df156f3ea83f2fd34c5ec114dd74772081d2ed995e667d19d07f36aec9ad66467490a56b99288ac8b231c80dc468299a330af78d2fbcb723c4ead8c56c513b2b9e6f7f7c67431d8879f8e45b91799f65f78e90b79f2df14f11a724c2fd08f86db063d61c4611197f0bc0254182b06f25571aec0750289d09c7d9416e72e67cf698eef0ed905d492ccafe8410d0907a905ad5f6a1b869b0f39d20a9483d3721de68d1159147c9fc6d2aa67bbffec8cadf7ceb6f0eaa7f3c042863a126a95d805d350b30a041ff344d40d38d3953dd0830df6e5724637b6cdb6233276ba603ed34d803c6ad05b3f491ae8309", 0xf9}, {&(0x7f0000000280)="4116626c8da2724d923550f83b86", 0xe}, {&(0x7f00000002c0)="5088c9388288844fcc3e06d46d4a58a002536d7218b5e902d10feb8a9217a147", 0x20}, {&(0x7f0000000300)="e7d27c48d039aa73725965600866942f0daabd96b7cfa20fd95b640985c0459c3d63f3d9f0f28ceb69e675f70bc304233abfbac796967b8bc26e70c3d2c570cfabb6e4f26c21d18af1fabbdd53f0ca16aec11ef8df7189cd7939a764cd5a94168265ff7c90ecfc1e5e5049e0eb5c5972c490c0a9200f85996f208852bf5e5592fb00d4081858f2a601d95a7283a1d5", 0x8f}, {&(0x7f0000000400)="6548330605ddc47e9a5a051c26e634c36b553b19c0a7326fa27b8863abcb0f5463b3f3ac972fc6d0728a679617ab031f3c271bc16aafb0022078bf8c620daeaedafe20958b76954de8c101ab42acbe75502196021537f1b37b4d8270d69119f347bc9406422fe9b90272549e20bb5c0c4ffe730cb892c8c878a8982bcb263870fa7a43ba70c0440f8e21615bffb225be2252d5d250dbfe94d428f8602597b04a36076a80dbbeb618af2babc4210337024f2ff970d6c64fd821", 0xb9}, {&(0x7f00000004c0)="a0463d91517ea47d51d39eea5a70306aa70157108a3e66899108fc517faa02b52836832e498d5d8dab4da41fe348290f4d3d98851033103c11642d0d126804e4e339feba8989908ca8454942b7a8fe1c708b9a42c61c3b6479181e5dd03fc09c87cd960b8cde585d8b415db0fa48e3e9fb4a28c2a74253a18409e15b90cef69a3826913c", 0x84}], 0x7, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4000}, 0x20000004) 2018/03/01 15:14:43 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002aff4)) 2018/03/01 15:14:43 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xc5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3f, 0x3, 0x800d, 0x8000, 0x4, 0x3, 0x0, 0x5, r1}, 0x20) r2 = dup(r0) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffffffffffffe1a) 2018/03/01 15:14:43 executing program 4: getcwd(&(0x7f0000000140)=""/174, 0xae) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r1, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="4ae63d9f88bc71bf0772cc0000000000", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r2, 0x4) 2018/03/01 15:14:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) [ 133.753420] QAT: Invalid ioctl 2018/03/01 15:14:43 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x13) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1000000004000, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000040)=""/196) 2018/03/01 15:14:43 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x0, 0x0, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/242) [ 133.775606] xt_connbytes: Forcing CT accounting to be enabled 2018/03/01 15:14:44 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@ax25={0x3, {"a5c72824045329"}, 0x3}, {&(0x7f0000000040)}, &(0x7f0000000080), 0x10}, 0x30) pipe(&(0x7f0000662ff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r1, 0xffffffffffeffffd) 2018/03/01 15:14:44 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) msgget$private(0x0, 0x211) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x1e5}, 0x14) 2018/03/01 15:14:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) r2 = dup(r0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000040)={0x4, 0x20, 0x1, r2}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r3) 2018/03/01 15:14:44 executing program 4: r0 = perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x8018, 0xffffffffffffffff) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x800, 0x2, 0x0, 0x10000, 0x0, 0x101, 0x85000, 0x2, 0x7, 0x2, 0x1000, 0x83f, 0x2, 0x8, 0x3f, 0x5, 0xb822, 0x8, 0x2, 0x7, 0x300, 0x2a, 0x80, 0x3, 0x6, 0xfffffffffffffe01, 0x7f, 0x5, 0x400, 0x0, 0x2, 0x2, 0x7fffffff, 0x7, 0x4, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0x6}, 0x80, 0xffffffffffff0001, 0x1, 0x0, 0x0, 0x0, 0x9}, r1, 0xffffffff00000000, r0, 0x1) prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x0) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x3, 0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x2, 0x8001, 0x126000000000000, 0x3, 0x0, 0x20, 0x10200, 0x8, 0x4, 0x6, 0x4, 0x9, 0x100000000, 0x2, 0x0, 0x7f4, 0x1f, 0x92ee, 0x80, 0x5, 0xe9, 0x401, 0x3, 0x3, 0x9, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x1ff, 0xcc, 0xf5, 0x2, 0x0, 0x5, 0x7, 0x3, 0xfffffffffffffff7, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x20000, 0x3, 0x5, 0x5, 0x1ff, 0x8001, 0x300000000}, r2, 0x0, r0, 0xa42ffd383f2a7c01) 2018/03/01 15:14:44 executing program 7: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000315000), &(0x7f0000b98ffc), &(0x7f0000521000), &(0x7f00009ea000)) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xc68, 0x4000) 2018/03/01 15:14:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/03/01 15:14:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x42, &(0x7f0000fc0efd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x336, 0x8864, 0x6, 0x10, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, "fb41e5b2d96a38d2cc30d62463cdc674", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "c0d139d03c3164bb48d51d583418d5ad"}}}}, 0x0) 2018/03/01 15:14:44 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000001780)={&(0x7f0000000000)=@ax25={0x3, {"b72cd94dcde30d"}, 0x100000000}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000040)="e897d6f688642f0a1cae", 0xa}, {&(0x7f0000000080)="cead6e49f0a472854c11779636cff3b6964ffd7e198b3e2dee8945c90ec5cb2d24a509c63cfe5a6917397b97c01a1e712afafcef43925d871569c1cd14646ddeae9f6062a36eeb051a6d6426b8d60b31acc810264280055f0b48ae181045ebd0ad43e9a116ae257fb56cd27d73830974e3e378f6479fd04b8024b2a651228d2bc3eee9ae05cc45af5e7a81e2bdc58f9d83d2a806165c62be02370134664686bab7f7e752b271445b60324d8a2c62241af8e1c852478f0bece5375900bc96c9fb3a32b37b1001", 0xc6}, {&(0x7f0000000180)="297d111f43b76b14cf10887380f009643ba0b93d01d2038ee6826e81ae05d1ef68c5333bd95948876c354f9e6ddb8728d153ce82c542986206e17846826dfcfec292a38247daf97753f0fd4327f7499c84d6fd71adcdc85dd5db90274b8346c2d6295ae2c8170c3a99ad9bcc75aff7155bee99454e0e8b5d749fd97e35c223ef8d53c202c4b0e174951f385d7f6a2a5487fd3fadd1deae73bddd9427e545356bdc13f8a0d24faed23faf1af56ce74daa9921c98ef35f5ebead7bd2a9cfa06ee40b1254eafec4ea411d230f62e0b71336e2298cddbd24cb7396820ac25714e0bf5218f08dd90ef7cd6c245d6c75f4656c1dea623144", 0xf5}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="6dca02f3b2dfbb2661c23cf84d8f0fdc92a0d7fa70f30842264a233b50743547f9f29e341eac7cb181f06645b52dac0a13a692ffebb2fc5b3718dc4bd43efb549145603c27622847bad69b61e8d4a7ce2f7e52c4b7247fa6f45557c7a0dbbb7d16751864149846fdc7050a36030f7823355029aa79b602b8b53d177942a4525a44a48ccbe72e3b523e34651de3b5a946e060909de7d1fe38d22b7f1930b9133e501cc4d3e19eaca9f672ebcc08593db9966d5e755daa3b", 0xb7}, {&(0x7f0000001340)="794033d5ec0b58bc0bb4cc76700275e1f577efd23b8223d2d50d03dcca9ec546ce79e104659da39f88b1f8eedc3359a2f4c46a121bcbf9586235212516cfb5d7810997f922d8eeb58b29f3f58900a82b9de0e0831772b89ee85f242ec53ee35661a52ec666aa1a22422638198f971419f26b027bcb84e82c53c29ac832535688d4e377c45b5eea19dd143430dbef0226db64f0a107f841088b17cb5e4304", 0x9e}], 0x6, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x2e0, 0x8000}, 0x0) mmap$binder(&(0x7f0000ca9000/0x2000)=nil, 0x2000, 0x800000300000d, 0x2011, r0, 0x80000000) 2018/03/01 15:14:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f0000369fa8)=ANY=[@ANYBLOB="240000001c6a0905ffffffffff4769ff0a000000", @ANYRES32=0x0, @ANYBLOB="000000000800010000000000"], 0x24}, 0x1}, 0x0) 2018/03/01 15:14:44 executing program 2: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x8000, 0x52) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000400)) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/03/01 15:14:44 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24480, 0x70) fgetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/174, 0xae) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80200, 0x0) signalfd(r1, &(0x7f0000000180)={0xfffffffffffffffd}, 0x8) 2018/03/01 15:14:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="cc", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0xe3) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200040, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f", 0x480, 0x0, 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)="5fc49f4d6d67df197b26c55bf2421969e4711ef9f74a69bffa1e59f7a1464df00a8922a05bc5fdca91e9fefbb5f48fb0c208eb7adfb1a244fac3d880f3409655a508e183a5f5e62df2ed753e2f244d8283688dda4d95b381620f9fd6e038a1f3d18fce70291a2ed6", 0x68) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x200, 0x10000) accept4$ax25(r2, 0x0, &(0x7f0000000100), 0x800) 2018/03/01 15:14:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x1030, r0, 0x10000000000000) r1 = userfaultfd(0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x48200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket(0x9, 0x7, 0x7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r5) 2018/03/01 15:14:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="000000000000000000000000200000000000f1ffffff000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000900000001000000000000000000004cdc6735109557b3c003b23bb494000000000000000000008e11d18d0aae2b8202649df269471ede1181e5774056a065212c388361ef870e1da76e3432ada9d5dd14ad0d1e1df899a8e7293eee51bc32030455d689632275c36b7d99dcc811ac07cc1ee6e4592715ebcdd04c642bac"], 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000180)=""/169, 0xa9}, {&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000002c0)=""/253, 0xfd}], 0x4, &(0x7f0000000400)=""/208, 0xd0, 0xb4e8}, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000000, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000600000000000000000000009500000000000000556542992dccc37a4a2da6cf190536eea843042a53760cdfdacc1f62a4fdd8de17b5ba81fd04eff6474217cdc0a5916c0889c47ac505d9fd14a1598ec32d0eb3a2f4463fb6804d3df135ae50ed271b4d98ae09c27e9bca48ba84eea6a3772dd6615e16e64e2c4c5490dd3c5b2d6a93a829874b5865b8f1fa38f3e724a0fdb63ca4c3a59f3594b794a895eb26e422492c967051c4b97f99499a18a0200137cc45"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000540)={0x975a, 0x6}, 0x8) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000580)="a2517c1921b6f88db9", 0x9}, {&(0x7f00000005c0)="33fd4b22c6d11c7ca8954d62d2da3c525fb3f6954523077f1af880a7e5a8d0f7909bd9f0e7b4c1de95a08020f8ddab5301f224f405cd47efb3f426c3", 0x3c}], 0x2, 0x8) 2018/03/01 15:14:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000480)=[{&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/233, 0xe9}], 0x6, &(0x7f00000005c0)=""/242, 0xf2, 0x2}, 0x1ff}, {{&(0x7f0000000500)=@generic, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/48, 0x30}], 0x1, &(0x7f0000000740)=""/54, 0x36, 0x100000000}, 0x9}, {{&(0x7f0000000780)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f00000007c0)=[{&(0x7f0000001080)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3}, 0x9}], 0x3, 0x1, &(0x7f00000008c0)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000900)={0x0, 0x7, 0x5, [0x3f, 0x2, 0x7, 0x6, 0x3]}, &(0x7f0000000940)=0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000980)={r2, @in6={{0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0xfff, 0x4, 0xfffffffffffffffe, 0x9, 0x9, 0x2, 0xcb, 0x100000000, 0x7, 0x2, 0x80000000, 0x8, 0x9, 0xffffffffffffffff, 0x5]}, &(0x7f0000000ac0)=0x108) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)='E', 0x1}, {&(0x7f00000004c0)}], 0x2, &(0x7f0000000000)=[]}, 0x0) 2018/03/01 15:14:44 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xe0000000000, 0x8f96e9f7374db200) setsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000000080)=0x7, 0x4) dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) [ 134.187292] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27164 sclass=netlink_route_socket pig=20654 comm=syz-executor1 2018/03/01 15:14:44 executing program 7: syz_emit_ethernet(0x5aec96d1, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x5}, @random="1bbd9572ee02", [{[], {0x8100, 0x2, 0x8, 0x2}}], {@mpls_uc={0x8847, {[{0x6848, 0x831f, 0x10000, 0x81}, {0x9, 0x2, 0x4, 0x1}], @generic="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"}}}}, &(0x7f00000001c0)={0x0, 0x0, [0x0, 0x0, 0x20000, 0x4]}) 2018/03/01 15:14:44 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x5, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) [ 134.242312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27164 sclass=netlink_route_socket pig=20666 comm=syz-executor1 2018/03/01 15:14:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x3, 0x3, 0xbaf7, 0x20000000000005}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x7fff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000001c0)={r0, 0x6, 0x2, "9d102dc445cf2e27c64e56759f94dc9ee57eeee1384b3d4d7f45531eac81f5c1e67fbaddf6781a02c36a25ea59e7534d162f54a3f27c972d4b0fd1beba583d9e59160c8033d35f382d58f2c0aa6acfa15e556539b72607279b8f2b6bdc9c0293c143bd1844f9280a7051856da82d6600cba73adcd434f9839f8e59e8c568bba3fa76acad151cc8617a45de23110f0d3bb48b02565c389a3c"}) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x3c8) 2018/03/01 15:14:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x1, r0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x4, 0x6, 0x813, 'queue0\x00', 0x11}) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a004e2000bcdf065aef4a0df460297d04f1f6c55a6d07eab7246234440379d7b6b64fcbca47337e268ebfad624cb6334a7f583714ad4827ee8ae03aa797a8eb7da6ae6984c906755d88c6db3ca7024af621a23a963bdd6b0c1d993d70fcae9b435e26c86cb11f971b09778ac8ce9438e658a758f8a0b9b093ca6e1f62a745fd4accd2407b4719856eff7f000000000000ccac9c315663c1093837af7b0899f23392c5f087340d5381d028dd77389d46b906e2cd113aa64f3065c5a630e0a6c88acc378b539b1b3642da4323de9e208ad30000a02587ffd40afdee7506f144d97776f5ee1a9344f63d998d5614547e6cd59113"], 0x1) 2018/03/01 15:14:44 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107f}, 0xffffff5a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x79, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x10000023a, &(0x7f00001a7f05)=""/251, 0x40f00, 0x1}, 0x48) 2018/03/01 15:14:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0xffff) 2018/03/01 15:14:44 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x200001) ioctl$KDDELIO(r0, 0x4b35, 0x80000001) syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0xffffffffffffffff, 0x1, 0x1}], {0x8100, 0x7, 0x8, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x5a6]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4) 2018/03/01 15:14:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x25, 0x6, @thr={&(0x7f0000000000)="1007aeaa0a7c3c5ec9cd8310", &(0x7f0000000040)="f36b3aa4bd31732cbda41d78b9223ee53179a0fb491dac63227508db9e1464bc093446301b6a906bc081f334dc8f9bff39a978a72e7401aa957632c4d11fa6914dfa924fb19acf77a2d6ae8cefb7beafcb792a81304f3c0aa85ec2edd28a53e269cc3d01f1ca78af77607ed3d683aff71d6964d3a1755feee941c4fe1d"}}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f00000001c0)={{}, {r5, r6+10000000}}, &(0x7f0000000200)) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0)=[], 0x0, &(0x7f0000733fd0)=[@rights={0x20, 0x1, 0x1, [r3, r0, r2]}], 0x20}, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[]}, 0x0) close(r2) close(r1) 2018/03/01 15:14:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000057000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0", 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x935, 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{}, 'port1\x00', 0xa0, 0x800, 0x0, 0x4, 0x80000000, 0x7fffffff, 0x53d0, 0x0, 0x2, 0xbe}) 2018/03/01 15:14:44 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x14) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r2 = semget(0x0, 0x2, 0x200) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000140)=""/113) 2018/03/01 15:14:44 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @empty}, 0x48, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 'yam0\x00'}) recvmsg(r0, &(0x7f0000001500)={&(0x7f00000001c0)=@in={0x0, 0x0, @multicast1}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x4, &(0x7f00000014c0)=""/54, 0x36, 0x3}, 0x40002022) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000000c0)=0x8, 0x4) 2018/03/01 15:14:44 executing program 2: r0 = gettid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4d01, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x25) setpriority(0x1, r0, 0x0) wait4(r0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000001c0)={0xcfa, 0x1, 0x7, 0x8, 0x9, 0x80}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/01 15:14:44 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000006ffc)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000002000)={0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000000040)="d8270bceaf59b4337613f447d72bc2b8e09e48b3fc52d0d3945a8687116791df4140b3768d3d51c8ce9b619abb838d53b2db7720368ba8cf83f315ce6a86598ed399b69026e75efc32db0e6f2557bf0d", 0x50, 0x4000, &(0x7f00000000c0)={0xa, 0x4e23, 0x9a, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x1c) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {r2}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1}, 0x0) 2018/03/01 15:14:44 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r2}) 2018/03/01 15:14:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000008000), &(0x7f0000000000)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14, 0x800) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'vlan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001b40)={0x0, @local, @dev}, &(0x7f0000001b80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001bc0)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001d00)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001d40)={@broadcast, @remote, 0x0}, &(0x7f0000001d80)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e00)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001ec0)={'ipddp0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001f40)=0x14) getsockname(r0, &(0x7f00000020c0)=@can={0x0, 0x0}, &(0x7f0000002100)=0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002180)=0x14) sendmsg$nl_route(r0, &(0x7f0000002400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000023c0)={&(0x7f00000021c0)=@ipv4_delroute={0x1d8, 0x19, 0x110, 0x70bd29, 0x25dfdbff, {0x2, 0x34, 0x80, 0x2, 0xfd, 0x2}, [@RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_UID={0x8, 0x19, r1}, @RTA_ENCAP={0x20, 0x16, @nested={0x1c, 0x4f, [@typed={0xc, 0x23, @u32=0x5}, @typed={0xc, 0x22, @u32=0x2}]}}, @RTA_MULTIPATH={0x1c, 0x9, [{0x6344, 0xfffffffffffff2e1, 0x83, r2}, {0x100000001, 0xac3a, 0x1, r3}, {0xb89a, 0x2, 0x3ff, r4}]}, @RTA_MARK={0x8, 0x10, 0x7ff}, @RTA_ENCAP={0x114, 0x16, @nested={0x110, 0x36, [@generic="b5c3624cb9a45602cb298db1f91a23b837b4c152565121cc4db49f6c1c66ed95f59ba8afa26a148fa63f8cf7f105e64b05f2e00499dd590de4f12e05996adb1c117c80890c078795e67c3e5ec110ad5293f613aec1c3acf44f8f9274ff9b79b384f6990483969b810c0d75a01b098c89d691c2a291470bb5a34457628eb531ce21565e1f174bc513cff6714ec1f7cfd5336d355b677e259663852244f2be1896bc4e50183f93d54a4cdb078da573c15bbd76c0239a3eea02b591a0a9f4f46dd540269bd594bb1002b92b1d8affcbc6b10fa147554fe0598b8d50def4d42b6f59ddd6cd834b675911", @generic="50d346a15c8819ea8e86f36d82fff72dda999c315be11f0a0d886deef3db84548e79"]}}, @RTA_MULTIPATH={0x54, 0x9, [{0x0, 0xcc7, 0x2, r5}, {0x8, 0x9, 0x589, r6}, {0x1, 0xffffffffffffff81, 0x0, r7}, {0x7, 0x3, 0x5, r8}, {0x4, 0x4b9, 0x1, r9}, {0x9, 0x6, 0x462, r10}, {0x100, 0x400, 0x100000001, r11}, {0x7, 0x97, 0x3, r12}, {0x80000001, 0x5, 0x63ac, r13}, {0x1, 0x1f, 0x62, r14}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x4000001}, 0x40000) 2018/03/01 15:14:44 executing program 6: r0 = memfd_create(&(0x7f0000501000)='keyring%({vboxnet1vboxnet0\x00', 0x40000004) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x2, 0x10, 0x200, 0x0, 0xb, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x3, 0xefff, 0x3, 0x3cfb, 0x6}, @sadb_x_filter={0x5, 0x1a, @in6=@empty, @in=@multicast2=0xe0000002, 0x17, 0x4, 0x10}]}, 0x58}, 0x1}, 0x10) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000000)="9adef434de39b8f70e426917d81c0bec025ba573b08f190cbd0e91f954bc6651e0c4c0a1ee15238fdf8cde45c26b43616e404c52dba38bf4a097ae4a866940edd37d6d586f5e334ee308d6b5a7e5fb9fbc0bb5cfe747e2623c03638787d871a6e2e485fd142456e599063a935453c6c1f279f4ad85a5a1b2f50a25690fd308c95fb76306242e0c9a214eec9f8b71d9732fd4cc043822b85c99f55ab56f76b2e2c5d84c307d424635eebe4a3b1ce23079d91e9271f9e52d2d254745d5f2b47793fa8036807c197c23004ad4acd507170e1e5931ff79dde45a418d5cbc5e", &(0x7f0000000100)="c23f7af7bde0bfdb5ae899400ca9281c14dcf4e1d9f18d54ad94565784c04da0dc42697f9cd775c106421b51553d831f0fd3ed5d701e4f8aa7e00d3f303fb9178020b08355b7eb58e38d6fbe0e08b015db3f8f61c3bee0f5f6e3e255596b3dd3a4a5e09e8e4dee7da676e342d0d32a3b18fcee6339b2aa6b42b271750a3c1a05fdd05c293ee367e58210d5cc7555a372022209f60d"}}) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x41a) 2018/03/01 15:14:44 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001600)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001480)={0x0, 0xf0, 0x537}, &(0x7f00000014c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001500)=ANY=[@ANYRES32=r1, @ANYBLOB="9400000041a1af83a106c387058031015e0a2f3fca1b72471843d3d875566e43cc4a90ea65cdafd3342351155b561e3290d32c33e6c58882342115cef58529e5674c175803fc87e410cab2c12b8773318646488cac818b25317368e364abbcb7fc486a7b972c5a19eab09e8a1cec39513eec299d9429f9f8b8f7f52479e72a355f8445da90e9268059cdc026d572ac3ecb8a298cc8a33669"], &(0x7f00000015c0)=0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001640)={r1, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0x8, 0x4c2cfd06, 0x4, 0x81, 0x8}, 0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7fff) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000001400)={0xae, &(0x7f0000001340)="517f4a03aecbc375dbe1b1e3324fdc4fb860ff47bcf00f5f9c70d239e68f34aaede748252082ca41769d7c87faa1181d5b38f351652a0239a9355eae9a43c0b011b5888852a0057dbbac46fc3aafcbdae4342e53c58270a6d18a26409f8fe601012040f07c63fd0b7d57a88bd7b37ab0b104b0c1f80f5fee1125c373338fe280269bc657f951dc6a3348e32b1b1a467999964f8dce17d2f3204998686bca3cb93ce9760887adb23bbc0629575887"}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000200)={0xfff, 0x2, 0xd06, 0x34, &(0x7f00000000c0)=""/52, 0x11, &(0x7f0000000100)=""/17, 0xa8, &(0x7f0000001700)=""/168}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r3, &(0x7f0000000040)=""/16, 0xd) openat$mixer(0xffffffffffffff9c, &(0x7f0000001440)='/dev/mixer\x00', 0xd0a01, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r4, &(0x7f0000000240)="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", &(0x7f0000001240)="487d79ab588f4441bbcbd247701e3d2c9ba938f19d2ca18a7e48195e9dfd79943661d3fe0d165f5b912c75731dd5d54e2a96de1f0cf7bff7ae5815fa68a746afc23d0e78d529a6399449ca0daf74aef4f9abc591002879c9ae48c6fcf66cf7f226b50162f8143187de4514b273e194ec1b86a3dc2f1bcf5bb7351189b7573212f84c04bb428c173ed7", 0x1}, 0x20) 2018/03/01 15:14:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001280)='./file0\x00', 0x202000, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000012c0)) r1 = socket$rds(0xa, 0x2, 0x11) r2 = accept(r1, 0x0, &(0x7f0000000000)) recvmsg$kcm(r2, &(0x7f0000001240)={&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/103, 0x67}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000001180)=""/64, 0x40}], 0x5, 0x0, 0x0, 0x7}, 0x2000) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8, {0x7ffffff7}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x48}, 0x0) 2018/03/01 15:14:44 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/129) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) write(r2, &(0x7f0000000040), 0x0) 2018/03/01 15:14:44 executing program 2: r0 = socket$inet(0x2, 0xae80217c356d39f4, 0x100000001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xb8, 0xd8, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ip6gre0\x00', 'gre0\x00'}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x201, 0x33f3c153, 0x2}) 2018/03/01 15:14:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x0, 0x100000000000000, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x8, 0x80}) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/03/01 15:14:45 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xd64, 0x400000) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x9, 0x4, 0x6, 0x7, 0x0, 0xfffffffeffffffff, 0x4610, 0x8, 0x8, 0x8, 0x0, 0x0, 0x9, 0x81, 0x1, 0x2, 0xfff, 0x401, 0x401, 0x808, 0xffffffff, 0x6, 0x4, 0x3, 0x3, 0xfa, 0x6, 0x0, 0x100000000, 0x4, 0x5, 0xb98, 0x5, 0x9, 0x6, 0x80000001, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x40, 0x85, 0x37, 0x7, 0x0, 0x7f4e, 0x4}, r2, 0x7, r3, 0x1) r4 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/03/01 15:14:45 executing program 6: pivot_root(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00') symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') stat(&(0x7f0000000140)='./control\x00', &(0x7f0000000280)) r0 = open(&(0x7f0000000180)='./control\x00', 0x2, 0x8) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000001c0)={0x178df75a, 0x204, 0x6}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x800) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x109, 0x2, 0x2000002, 0x8, 0xffffffffffffffff, 0x1ff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="51000000163ed48ebc133417a368196de528cc81906a2e08e413dc0ac28cf32b713e8c78b24c33ca2484724f1c5ff138ef00c541e5d465adabbb16966a5be8892e4371cdfb54b0a50eb5c8fb2a3ed354822faa3cf4"], &(0x7f0000000380)=0x59) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0x6}, 0x8) r3 = getpgrp(0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000200)={0x7b, 0x0, [0xbaf1, 0x7ff, 0x3, 0x9]}) fcntl$setown(r1, 0x8, r3) 2018/03/01 15:14:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb4ff0)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xd1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 15:14:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x20000010}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/03/01 15:14:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="550002000365b77fff0f0500010000000500ff07"]) socket$rds(0x15, 0x5, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x8, 0xffffffff, 0x20, 0x10, r1, 0x80000000}, 0x2c) 2018/03/01 15:14:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, {0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}}, 0x1f, [0x5, 0x40000, 0x9, 0x1, 0x5, 0x80000000, 0x401, 0x2]}, 0x5c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0xfffffffffffffeec) 2018/03/01 15:14:45 executing program 0: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ecb000)={@empty, 0x0, 0x1, 0x0, 0x5}, 0x20) 2018/03/01 15:14:45 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7, 0x20}, &(0x7f0000000100)=0xc) 2018/03/01 15:14:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a0ffc)) exit(0x7) 2018/03/01 15:14:45 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @loopback=0x7f000001}}}}, &(0x7f0000000040)={0x0, 0x0, [0x4]}) 2018/03/01 15:14:45 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000400)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x10001, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000000040)=""/56, &(0x7f0000000080)=0x38) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x6) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000100)=0x5) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3, 0x100}, 0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/01 15:14:45 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000380)={0x6, r0, 0x1}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000003c0)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00006e7000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000088020000c8000000ffffffffffffffffc8000000ffffffffb8010000ffffffffffffffffb8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c800000000000000000000000000000000000000000000000000200054524143450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f2c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip6gretap0\x00', 'eql\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) 2018/03/01 15:14:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) syslog(0x9, &(0x7f0000000000)=""/63, 0x3f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x34, &(0x7f0000000080)={0x39, 0x1000, 0x2, 0x9}) 2018/03/01 15:14:45 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x101800) mmap(&(0x7f000082a000/0x1000)=nil, 0x1000, 0x2000000, 0x4403d, r0, 0xffffffffffbffffc) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) r1 = memfd_create(&(0x7f0000000200)='/dev/snd/timer\x00', 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x2, r0, 0x1}) sendto$packet(r2, &(0x7f0000000180)="211ba78b9f2783dceeffa46686d5eff554eaae95671c4513bd6e4570203a2483758d6fde839cc39cb4b95bf9472db94e36619c1d331b9dde738394ad56c30c3ac1fd9747ebcbd7c72a0b9c29e8", 0x4d, 0x5, 0x0, 0x0) 2018/03/01 15:14:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x3, 0x400, [0x200000c0, 0x0, 0x0, 0x20000268, 0x20000378], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x8, 0x88a8, 'ip6gre0\x00', 'bcsf0\x00', 'gre0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x128, 0x178, [@state={'state\x00', 0x8, {{0x1c64800000000000}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz1\x00', 0x10001}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xf8, 'syz1\x00', 0xffffffffffffffc1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x8, 0x0, 'eql\x00', 'gre0\x00', 'lo\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0, []}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x35, 0xa1d, 'syz_tun\x00', 'bridge0\x00', 'eql\x00', 'rose0\x00', @random="a84e1e564eed", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x6, 0xfffffffffffffffc}}}, @cgroup0={'cgroup\x00', 0x8, {{0x1f, 0x1}}}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}]}]}, 0x478) mq_unlink(&(0x7f0000000540)='-]\x00') waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060ef70)) 2018/03/01 15:14:45 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) 2018/03/01 15:14:45 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000366000)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000002d40)={@remote, 0x0}, &(0x7f0000002d80)=0x14) sendmsg$nl_route(r1, &(0x7f0000003140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003100)={&(0x7f0000002dc0)=@bridge_setlink={0x338, 0x13, 0x20, 0x70bd2d, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x1000, 0x20000}, [@IFLA_VFINFO_LIST={0x318, 0x16, [{0x90, 0x1, [@nested={0x8c, 0x61, [@typed={0x10, 0x91, @u64=0x6}, @generic="17b11ac11273efb3a45cb364ed0d083a7e7bd307f8ab844aff744432e292bc3f575db964fc2ec573e7328171ee299d4f903425e32796f7e03acaffd17f7c3b12b96b486b1d2e8b19075e714afcb5f9124a1ddc5f08f9113b2d2fb057fcf89beaaabce8665d80972c615cde651559e3a89a4f5cb5d65c"]}]}, {0x284, 0x1, [@nested={0x280, 0x49, [@typed={0xc, 0x56, @fd=r0}, @generic="49c8cc289263c56016c41378c118d9de5928de6b6c1b99f3364c8a1966590bc261867c63185c137cef43bdc2eb18a538e34a946da37e7112a500694487d744af38c2cec79e82eac7d5e45e785718e05821d457a6a7875beaea38fbc3f5c724c50c5b1da54adf6daf799583294e9e093a", @generic="ae1451b2daf183d6fc68e2447b63572ea27506778d34c49a8489f92298a9ebf9d6aa3dc854c246ea1504748e43f449ab84659fa70155a187b919f24809186bc7d85d8cc0fa7ab2ab8f2362d99a00bb4575266eacad4122437dd96a67fd6a3793225ce031094eb8dd6421e4f71a569f2b4fb7e31087c9145baedb1f5e1a8a5fd907d8978e230e3846f8dc0c35e8fb362548ad236c62c16b7b30015b", @generic="7b0ab02599705c817adb509f501392960669b7de89f115eed0b2a97059495905a15a41e2e1ed43938c79427b8062a1d2e57a09284bcc26db6b7ee57d8afadab5ada92effc22ccb3f2935b8ee314537fbb901ae3eb7ff663b1d064722419a696da48b8534e1a40678819e9084fb28d9846045e52633fb8bdfd395e0f4884284df2f941959721924ff4ca73a7620891cbf4b22b5976ef787b1beb419bfc2ee78070e5a89e7555aaa46613f387fd68660863cfe3377d21b9e0da44eac9fd4db184a3a325d2740", @typed={0x18, 0x4a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="129e2fe729b4d303dcd86516daad13de83ac70470cb68e8743e05d914d4427ae693cfe7bb6b9061980c2dbddb4653749dfb3f58e8a914c84828f72a6a37bbe8d55cd01f8795592b5097f4fa70f8a31f11473c6ef4f9585fc14054fbe5fb3e84af4913f96c4a05010a39e59d493e06e0a1375", @typed={0x14, 0x6b, @str='net/kcm\x00\b\x00'}]}]}]}]}, 0x338}, 0x1, 0x0, 0x0, 0x4080}, 0x80) 2018/03/01 15:14:45 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x9, 0x2}, 0x2) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) [ 135.098710] sctp: [Deprecated]: syz-executor2 (pid 20792) Use of struct sctp_assoc_value in delayed_ack socket option. [ 135.098710] Use struct sctp_sack_info instead 2018/03/01 15:14:45 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000d70fa0)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) 2018/03/01 15:14:45 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) set_tid_address(&(0x7f0000000040)) 2018/03/01 15:14:45 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) connect$bt_sco(r1, &(0x7f0000000080)={0x1f, {0x7, 0x7, 0x31d, 0x5, 0x4, 0xd3}}, 0x8) [ 135.244651] kauditd_printk_skb: 1928 callbacks suppressed [ 135.244660] audit: type=1400 audit(1519917285.401:8864): avc: denied { net_admin } for pid=15250 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 [ 135.274943] audit: type=1400 audit(1519917285.402:8865): avc: denied { net_admin } for pid=15250 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 [ 135.299571] audit: type=1400 audit(1519917285.402:8866): avc: denied { net_admin } for pid=4288 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 2018/03/01 15:14:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000200)="3dd40ed7af62cf208dca8af5e759d04990bad821f781fda3096a7d29f185d8c7f09f191020b50f7d885a08e41fc373fa0fff57d77369e1b09f4145e50a72107e0d783f8f1116c52210ff01fb", 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x6eef, 0x3, 0x8, 0xfd, 0x80000001, 0x2, 0x7, 0x1f, 0x496, 0xff]}, &(0x7f0000000080)=0x18) r1 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) [ 135.324101] audit: type=1400 audit(1519917285.404:8867): avc: denied { dac_override } for pid=20814 comm="syz-executor7" 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 [ 135.348888] audit: type=1400 audit(1519917285.406:8868): avc: denied { net_admin } for pid=4294 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 [ 135.373435] audit: type=1400 audit(1519917285.427:8869): avc: denied { net_admin } for pid=4284 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 [ 135.398211] audit: type=1400 audit(1519917285.463:8870): avc: denied { net_admin } for pid=15250 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 [ 135.422842] audit: type=1400 audit(1519917285.471:8871): avc: denied { net_admin } for pid=4288 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 [ 135.447376] audit: type=1400 audit(1519917285.473:8872): avc: denied { net_admin } for pid=4288 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 2018/03/01 15:14:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400400, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/253) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40003) ioctl$TCFLSH(r1, 0x540b, 0x8) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0xe01}], 0x1) 2018/03/01 15:14:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) io_setup(0x6, &(0x7f0000000040)=0x0) io_getevents(r1, 0x3, 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000140)={0x77359400}) exit_group(0x7fffffff) close(r0) 2018/03/01 15:14:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x4) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/01 15:14:45 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000ec0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000f00)=0x5a2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$cont(0x20, r1, 0x8, 0x9) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x3092c2) recvfrom$inet(r2, &(0x7f0000000180), 0x0, 0x10102, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8a8a, 0x204001) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x3, 0x4e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x6d709c8617486fac, 0x19, 'rose0\x00', 'rose0\x00', 'syzkaller1\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xedfde64874c4f777], 0x70, 0xc0, 0x138, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00', 0x100000000}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x10001, 0x4, 0x0, 0x0, "d92ae58817ce3b3ec2a8ad9294099ea2a9186db3a2c7d4a673d39e2b8916e497750a2289b9042fb3b4505cfe78ed9b61627efb5cdd38e2cedf460b2c68c0437b"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x4c076080fe47a1ed, 0x4, 0x88a2, 'vcan0\x00', 'syzkaller0\x00', 'bcsh0\x00', 'irlan0\x00', @empty, [0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0x3a2cecded01904ef], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0xe22, 0x9}}}]}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00', 0x345c}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x0, 0x40, 0x1b, 'teql0\x00', 'ifb0\x00', 'bcsf0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xf0, 0x220, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}, [0xff000000, 0xff000000, 0xff, 0xff000000], 0x4e20, 0x2b, 0x0, 0x4e20, 0x18, 0x1c}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xcef3, 'system_u:object_r:textrel_shlib_t:s0\x00'}}}}]}]}, 0x560) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000800)={{0x1f, 0x5, 0xffffffffffff0000, 0xbb, "64cc7658953adbfbcdf1e9ea56f8896c19b0e8dffdcd3cdcfe4ded3fae748990429614d74dab96533d561f29", 0x1}, 0x3, [0x8, 0x400, 0x9, 0x73, 0xffffffffffffff83, 0x101, 0x13, 0x3f, 0x20, 0x9, 0x7, 0xfff, 0x0, 0x6e0c, 0x1, 0x1, 0xffff, 0x4, 0xff, 0x4, 0xe40, 0x4, 0x3, 0x9bd4, 0x6, 0x10001, 0x200, 0x0, 0x7fffffff, 0x5220, 0x3, 0x101, 0x20, 0x80000001, 0x6, 0x1000, 0x80000001, 0x1, 0x1, 0x4, 0x4, 0x5, 0x5, 0x8000, 0x7ff, 0x0, 0x790f, 0x20, 0x3f, 0x9, 0x6, 0x2, 0x2, 0x8001, 0x9, 0x40, 0xfffffffffffffff9, 0x0, 0x0, 0x7, 0x87c, 0xe3, 0xff, 0x5, 0x5b, 0xde2, 0x7, 0x100, 0x8, 0xfffffffffffffff8, 0x10000, 0x10000, 0x4, 0x0, 0x9, 0x1067, 0x0, 0x6, 0x401, 0x0, 0x9, 0x8c, 0x7f, 0x38a9, 0x80, 0x0, 0x5, 0x6e9, 0x9, 0x9, 0x8, 0x0, 0x0, 0x2, 0x4, 0x0, 0x7, 0x3, 0x1, 0x2, 0xffffffff, 0x81, 0x9, 0x80000001, 0x800, 0x3f, 0xfffffffffffffffd, 0xc70, 0x0, 0x101, 0x7, 0x9, 0xc8, 0x2, 0x401, 0x3, 0x20, 0x8, 0x7, 0x0, 0x1000, 0x4, 0x0, 0x4fe, 0x6, 0x800, 0x8, 0x101], {0x0, 0x1c9c380}}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000d00)=0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=""/51) sendmsg$nl_netfilter(r3, &(0x7f0000000e80)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x40000040}, 0xc, &(0x7f0000000e40)={&(0x7f0000000d80)={0x8c, 0x12, 0xf, 0x8, 0x70bd2b, 0x25dfdbff, {0x1, 0x0, 0x4}, [@generic="aab8a2d1940330d8fa3aeffc8f99fc807e", @typed={0xc, 0x6c, @pid=r4}, @generic="ca28f861a9fd387e3a001fabf2e45619eb6cd7da06330f37d5348bd2f968054b526492742da014f61719e57d090d7b338a91767805ba73e43bc1670f601f77fd1e75794bf90ba1bff3959374c306b8ff1ee058801b328210e1da"]}, 0x8c}, 0x1, 0x0, 0x0, 0x880}, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x1, @empty, 0x1}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in6={0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}], 0xac) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) 2018/03/01 15:14:45 executing program 0: prctl$intptr(0x26, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x4, 0x9, 0x8d7c, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'ip_vti0\x00'}) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'nr0\x00', 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000003c0)={@mcast2, 0x0}, &(0x7f0000000400)=0x14) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x206}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@delpolicy={0x134, 0x14, 0x124, 0x70bd28, 0x25dfdbfe, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e21, 0x0, 0x4e21, 0x790e, 0xa, 0x80, 0x80, 0x11, r1, r2}, 0x6e6bbe, 0x2}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @lastused={0x10, 0xf, 0x200000000000}, @policy={0xb0, 0x7, {{@in6=@loopback={0x0, 0x1}, @in6=@empty, 0x4e24, 0x1, 0x4e21, 0x0, 0x2, 0xa0, 0x80, 0x3b, r3, r4}, {0x4, 0x3, 0x100000001, 0xc4, 0x3ff, 0x1, 0x4, 0x5}, {0x15b8, 0x5, 0x8001, 0x1f}, 0x6, 0x6e6bb0, 0x3, 0x1, 0x1}}, @tfcpad={0x8, 0x16, 0x3}, @proto={0x8, 0x19, 0xff}]}, 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7) 2018/03/01 15:14:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd52, 0x84040) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580)="0a54db87fbb7000000000000000040006721ea13852aac0d22e5a0b78ee3503e7079dca8639ece63a583a59fe8085167a80a245997432254729dae3dac48a0352866aab80bff3ce39c776afeafb680a8000000000000000000000000b42f998d7464d442080006b7b836e2a7435c04a95ae625b0bfbfad32fad51d20a4bd6ca34046e45aa5a6c99002f7bbec9806666ea7c5ea87099c4a2cea85ce8cf121c378bfa4eb7b4df5a060aae8860d5b7d54dd5a0e89ff80b68be0b7c5953fd0682f6e0492351a7cc3ceb02bf62b7f6a1ae4c362b9e18b47ed356924b8a7ca40e0b0187ee27f997cfeb8feee", 0xe9) r2 = accept$alg(r0, 0x0, 0x0) getsockopt(r0, 0x1, 0x1ffe00, &(0x7f00000000c0)=""/58, &(0x7f0000000100)=0x3a) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000240)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf088f6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc21576559cd1fdf6645c61dadf64fcb8e7d5f8c6768", 0x73, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000300)=""/34, 0x22}], 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) 2018/03/01 15:14:45 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffffffffffeea, [], [0x6]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/29, 0x1d) 2018/03/01 15:14:45 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x3, 0x7, 0x0, 0x1}, {0x2, 0x100000000, 0x5, 0x3}, {0x1, 0x0, 0x2, 0x8}, {0xfffffffffffffff8, 0x7, 0x8, 0x22860f4f}, {0x40, 0x40000000000, 0x4, 0xfff}, {0x9, 0x0, 0x5c, 0x2}, {0x6, 0x2, 0x2, 0x80000001}]}, 0x10) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x7, 0x4) r2 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='-\x00', 0x0) keyctl$revoke(0x3, r2) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) [ 135.471913] audit: type=1400 audit(1519917285.477:8873): avc: denied { net_raw } for pid=20818 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 15:14:45 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000000), 0xfffffffffffffffc}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=""/247, 0xf7) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000002aff4)) 2018/03/01 15:14:45 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2080, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0xd5, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x0, 0x8}, {0x2}, 0x0, 0x0, 0xc05}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000001c0)="4d8df71dd8e50a7851b4057ca5f696b01cd1da4b17f119a17aa28f117c07054e782283659bcc011f8cc15f21325c351f93c05997e9bb93e7372f6af6d6d9beea22b7856af9584c693e503f3114781a8682666397a29f42f8a867b4d55034f5aafde464b183db67d53205795b20fe6df1bed539d2a91cb185306fa73e606e754dd1f2b2198fddeb5a090f037de0696aa0524322a7ef7791e1e00400e4f7d89af52313896117fa99450a9432efb631a641a09ea82594b73945056a8a8a168a6abe5071db60c2ee714b9f60f22e8cc4d6ea8bf607f28ca9b0b5417c11dc9b47e861d75c279a7aca150863c8cd67fc", 0xed, 0x0, &(0x7f0000000340)={r2, r3+30000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/01 15:14:45 executing program 0: r0 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="5b0dfa9d8f7d8235c6698270885d7b250831e2fc853f03b54f284d7887ff7dc6f8c43aee359a3b1842fd8cd6ba0ce54343042bf0ed17ccab4b0f5405c0e18c72cc626a2f5fd43d4a04fff1413d01cd88a505cd627a99e1daf2ec304008c9019ac01962") write(r0, &(0x7f00001a3fdc)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'vcan0\x00', @ifru_flags=0x1202}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/01 15:14:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000280)=ANY=[@ANYPTR], 0x1}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x7fffffff, 0x8}) 2018/03/01 15:14:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/01 15:14:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000040)={0x0, 0x800, 0x0, {}, 0x86, 0x7a3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)={{0x0, 0x1}}) rt_sigtimedwait(&(0x7f00000000c0)={0x1}, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/03/01 15:14:45 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/01 15:14:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x8000001, &(0x7f00000007c0), 0x0) 2018/03/01 15:14:45 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0xc0, 0x0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@rand_addr=0x1f4, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, 'gretap0\x00', 'vlan0\x00', {0xff}, {}, 0x2, 0x3, 0x2}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xeaa8, 0x1}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0xff, 0xffffffffffffffff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xb, [0x7, 0x0, 0x100000001, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff7], 0x6, 0x1ff, 0x7}, {0x2, [0x4, 0xdf5, 0x401, 0x2, 0x4837, 0x8], 0x3, 0xfff, 0xffffffff}}}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x2, 0x100000000}}, @common=@set={0x40, 'set\x00', 0x0, {{0x401, [0x401, 0x4, 0x80000001, 0x5e, 0x3, 0x2a8c82ee], 0xffff, 0x3, 0x34}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x118, [0x55c, 0x0, 0xff, 0xefd, 0x2, 0x1], 0x6, 0x0, 0x9}, {0x10000, [0x3ff, 0x7, 0x3f, 0x100000000, 0x60f, 0x1], 0x8, 0x2, 0x24a8}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="7261770002000000000000000000000000000002000000000000000003000000e0000000bc000000ffffffffffffffffb8227168a2ffffff48010000ffffdeffffffffff48010000ffffffff03000000", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b800000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000008000000e3090000736e6d705f7472617000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/03/01 15:14:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) 2018/03/01 15:14:45 executing program 1: r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./control\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xf, "03e217cefdf5f18f41f5380ef5fb6f"}, &(0x7f0000000080)=0x17) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @empty}}, 0x400, 0x31, 0x101, 0x4, 0x1}, 0xa0) symlinkat(&(0x7f0000e33ff6)='./control\x00', r0, &(0x7f0000395ff6)='./control\x00') lseek(r1, 0x8000, 0x0) 2018/03/01 15:14:45 executing program 0: syz_emit_ethernet(0x83, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x4d, 0x0, "6ba2a60c632ead28c14d2fb02bcfc95d95791611ea33746a7dd2231d1ffcf3dcbc5397b61ad52fb3cb45128014dcecafdfa6a4ba0d3610a4c0f60bd53a129c2182802cfd04"}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf96, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, {0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0x9, [0x77, 0x8, 0x0, 0x7, 0x7, 0x81, 0x3]}, 0x5c) 2018/03/01 15:14:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2) r1 = getpid() r2 = eventfd2(0x6b, 0x800) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_sset_info={0x37, 0x0, 0xffffffff, []}}) socketpair(0x8, 0x8be17b0096548e2e, 0x7fffffff, &(0x7f00000015c0)={0xffffffffffffffff}) r7 = syz_open_dev$audion(&(0x7f0000001600)='/dev/audio#\x00', 0x3f, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001a80)=[{{&(0x7f0000001640)=@ipx, 0x10, &(0x7f0000001700)=[{&(0x7f0000001680)=""/112, 0x70}], 0x1, &(0x7f0000001740)=""/120, 0x78, 0xfffffffffffffffe}, 0xed}, {{&(0x7f00000017c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000001940)=[{&(0x7f0000001800)=""/225, 0xe1}, {&(0x7f0000001900)=""/12, 0xc}], 0x2, &(0x7f0000001980)=""/249, 0xf9, 0x8001}, 0x820}], 0x2, 0x2000, &(0x7f0000001b00)={0x77359400}) r9 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/member\x00', 0x2, 0x0) r10 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001b80)={0xffffffffffffffff}) r12 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001bc0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r13 = accept(0xffffffffffffff9c, &(0x7f0000001c00)=@generic, &(0x7f0000001c80)=0x80) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001cc0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0, 0x0}, &(0x7f0000001dc0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001e00)={0x0}, &(0x7f0000001e40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001e80)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@empty}}, &(0x7f0000001f80)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002040)='/selinux/create\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000002140)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001540)=[{&(0x7f0000000080)={0xd0, 0x3f, 0x0, 0x70bd2b, 0x25dfdbff, "", [@generic="3d346ebcb251d8381010a13fb23e7daf23a6f773bbca8488f7603ad111749a4499a1b6d4c836c84b8cb0f1bb9fc0b9316a7e9cb7edc34f46e26cd37fd80cadd1c178ac2685809bed8bbc8079881a58e0e54e308161fbaac0b391df3ec3e63856db589190e4761bbd4db888643236cd6129fc1aaabbe121037c4101c0483da2a6ac23b04c2f313a00bfaeddc0e69416714abd075a3da2229d7d81b23c66ae406e83593c502777107fe832a4", @typed={0x14, 0x5c, @str=',,security\x00'}]}, 0xd0}, {&(0x7f0000000180)={0x20, 0x12, 0x334, 0x70bd28, 0x25dfdbfe, "", [@nested={0x10, 0x17, [@typed={0xc, 0x30, @pid=r1}]}]}, 0x20}, {&(0x7f00000001c0)={0x1364, 0x2c, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@generic="eb094de81dbd11b77c139bc9a0b5", @nested={0x160, 0x77, [@generic="5bc74396206922033ec3b3459bcd1b68e6f451c08f2fbe1d47bfa41e63192b5efd24ddf4949fa929c98fb5f9f6152efd72df8416ca5eec3ee6a883567e4b50cf4ffe0e958b3499439227b06be30fe9d59a013f2c2e9cdc47f506ee97e65670589e74f142a9ab9b3110d5e4cd5da2c2989a6d9ab9c25936d46be5e9e2d6", @generic="7f38454c501cfa9df524c77f52a768ca95c54097119309ea0b5c98", @typed={0xc, 0x25, @u32=0x9}, @typed={0x8, 0x5f}, @generic="797c004af09af7e135afe8373152eed84200738233e72be343d810967dd6f55952ace0c2755d98d44ed49bf854b93180e17c5ed32e7b18a16c532e30ce14c76fe83aacfc44b029c78af87c5aeec6bd983f6208df301ec7c7c9a6ccbdac54002f5de3e5a6adfefb29699cca9f8ff5fdec706e1ff8b52f0559de9d7ad4019b8c1364f34d18ac5931e63f720c231eb88033b474aff30f076f07f08f09", @generic="28ec8607e26d92d8b68ec2e148d300a4dbc361"]}, @generic="7a5367d0f972f654d791d92dfd2dbb95975f3de1867fd2c4761153ea1a4b87a2379b5fc463524d996f496ac6b67f172844c15367b107376cedbbc2df391c455c575932e59739e9e77dbb574faab2230dc9d7d84ba019584a665acbe6c3f08d8033233e5059740c3b97ee01bb141b6a23d340715dbc95034822ca76dc2699dce84ecf9bb23846bef1f162133ae14f0450d168d8f4397876771af8a024fc20c64cfbd2253c953c110eda5e28a57b790a2680f75032292c06e217b605d2745a5c36967e421806f7b68029a5a4a985e07ea204dd3d2b28ac0976e3eda4d9fb82b15ecf296ccdafe0279c16a88bfd59a860c560b75eed", @nested={0x4, 0x29, []}, @nested={0x70, 0x23, [@typed={0x18, 0x34, @str='systemcgroup\x00'}, @typed={0x18, 0x86, @ipv6=@loopback={0x0, 0x1}}, @generic="536503e98ed5fe92d0c2cedd2083eb2f136260e325a4e2ae59dd2f830c53ab2801b347649a8a9809d43f0bdc43aec98a840b2a2c91295788608097"]}, @generic="9a70e50eb4110cc0919f51a8da705793545ad092ba588cb4e99eb139e3e9767aa93cf282d69b59b5d460e78332883d74804085ae7abc41e6cf233b509b5a75e0a2430c145c7705b0941aa1fd6bb7e6f3b45beb7d734261c9366aa5effc3e0dabdb930a39c284b80c10577e55", @generic="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", @typed={0x10, 0x81, @u64}]}, 0x1364}], 0x3, &(0x7f0000002080)=[@rights={0x20, 0x1, 0x1, [r2, r3, r4]}, @rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r20]}], 0xa8, 0x10}, 0x80) socket(0x0, 0xe, 0x0) fcntl$lock(r10, 0x7, &(0x7f0000002180)={0x1, 0x2, 0x7, 0x6, r1}) 2018/03/01 15:14:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)={0x7, [0x6, 0x1, 0x1, 0x0, 0x1, 0xfe93, 0x7]}) setns(r0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$ipx(r0, &(0x7f0000000000)=""/4, 0x4, 0x20, &(0x7f0000000040)={0x4, 0x4, 0x5, "91ab563ca209", 0x3d}, 0x10) 2018/03/01 15:14:46 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000100)) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x100, 0x40000) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x100, 0x797}) [ 135.919725] x_tables: ip_tables: socket match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING/INPUT 2018/03/01 15:14:46 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)="9efec0824220af379a113736acac25f4fe755769d6347e59da3b4436e5da09b620dc53f721dbbbfb8ca75610f391489bb567b9038029b12ecf51520ffdd0080000000000000073b187d3d1b8ad6c032c2695fe0eeab1a4bc0b328888b1b34d0dbc9dc089c29d0a940000000000009458be0e958b19e256fb586879fe5d76c8c957358101eea953bb3873cb1d9568fa041e376fa101b4bf72e5000000000000", 0x10032) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/01 15:14:46 executing program 2: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x8, 0x100000001, 0x9e, 0x8}, 0x8) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x5) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/tcp6\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000000c0)={0x3, 0x3, 0x7ff, 0x0, 0x0, [], [], [], 0x3, 0xfffffffffffffffa}) sched_rr_get_interval(r0, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r3, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 2018/03/01 15:14:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000], {0x77359400}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x4, 0x400, 0x9, 0x1}, 0x10) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xd7e, 0x2) 2018/03/01 15:14:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23a, 0x0) mq_open(&(0x7f0000000000)='/dev/sequencer\x00', 0x802, 0x10, &(0x7f0000000240)={0x200, 0x1, 0x6, 0xffffffffffffffc0, 0x2f5d, 0x10000, 0x7f, 0x100000001}) write$sndseq(r0, &(0x7f0000000080)=[{0x4, 0x0, 0x0, 0x0, @tick, {0x0, 0x6df}, {0x170}, @result={0x7}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x8}}, {0x10000, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x2, 0x3}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, @tick, {0x6597327d}, {}, @addr={0xfff}}}}, {0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x1}, {}, @queue={0x0, {0x8}}}, {0x0, 0x0, 0x0, 0xffffffff, @time, {0x4}, {0x0, 0x6}, @raw32}], 0xf0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000180)="bb3bd468021bdd6b689ae37993e3eb8b5406770fc7c2389bdbbe2becdac3ba18bb209fcc75519a7ad4d897c4a4b3802e9a1c6bee8736d294e754fcefaa8aa048d7dbffa6407a8de58d4e0c34562bca446b8353049239cf992dbb261191140859edc450f9378fd149115d3ff1fd408eed0289646f3bed1386dee15ee5acb06f43fcc19018b242ead3ae91b70c61eb0ce63a") 2018/03/01 15:14:46 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x200400) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r1, &(0x7f00005e2ff0)={0x2, 0x4e20, @rand_addr}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) 2018/03/01 15:14:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="fdffffffffffffff3d926ae86a3e48b4a8dc01a0e214134d1fe125e286b4e79f7156c2380f82e5f9575c20d395d9d9759678a4082bdfc8eb4ec11a4e", 0x3c, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2}, 0x10) 2018/03/01 15:14:46 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000200)="260000005e0009153cd1974f000000eaf83a0000000095e13b07e1b6e1cbc4560d279c800f3f", 0x26) connect$ax25(r0, &(0x7f0000000000)={0x3, {"fc90bab54d4243"}, 0x2}, 0x10) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/03/01 15:14:46 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc0fef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000080)) 2018/03/01 15:14:46 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) modify_ldt$read(0x0, &(0x7f0000000100)=""/11, 0xb) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/relabel\x00', 0x2, 0x0) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x0}]}) fcntl$setstatus(r1, 0x4, 0x40000) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000280)={r3, &(0x7f0000000180)=""/247}) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000900)='tunl0\x00@\x00', 0xffffffffffffffd0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000002c0)={"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"}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000700)={0x0, 0xc8}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000009c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000880)=0xd9) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000940)={0x1, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x3ff, 0x6, 0x8, 0x6154, &(0x7f00000008c0)='ip6_vti0\x00', 0x8, 0x5, 0x1}) 2018/03/01 15:14:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x8000000000000004, 0x2b, 0x3}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be0fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000), 0xfffffffffffffffe}, 0x20) r1 = semget$private(0x0, 0x3, 0x1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/238) 2018/03/01 15:14:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x7fff, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 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$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/232, &(0x7f0000000200)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000240)={0x2, 0x400, 0x6, 0x400, [], [], [], 0x3ff, 0x1f, 0x3, 0x9, "509795f46f2e6665adc1f7f09ac5ce8f"}) 2018/03/01 15:14:46 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="75e1aec3f06c19da4905cf6c560a5c7d9b020a242fd2dde35d701105e063ef6912f6ebd6ba88b4d9fba266fac0362a493ba0a2a28c7545bafc5c4ab1ec5ea9ec117177011ab38761a17fdafe96274d95cd5104fe525640d01f0e5960d53074289c13cfe819e8e7cfb965822c6919c43d3decf4cd72aabe725984860a3046e9611a032163131bb11ed4c88c34a419d5f4c99f72591337e4de5e5f7ebf9fb0205fbf8302fb46aa6f9974461cdb1a661ad6807a3b69c754cc06dd204ab22b3efbb30ee6f70ab36a22480dc2e24df7f6e533eb235d43a69d9fa39014e47b8bed7b573da902cb2a4a190c6d4ecbd293ad911290", 0xf1, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000180)=""/232, 0xe8) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt(r1, 0x6, 0x0, &(0x7f0000000280)="439fc9488b6a05c14c518413738f10649e46c08e24dda2a9cd5466941da2767c8f6a7a79d4d1475db21b4aa24b4642c6edeec3ef20252c99a97f02ef6ab29ec6c2c8faf0d47248d328b52d5177a9e2a3cbfe237f227b173878c352565cbdfea05add822c0fdbbe55ac9097aa89bdd2fabd245599a54008", 0x77) keyctl$setperm(0x5, 0x0, 0x0) 2018/03/01 15:14:46 executing program 1: socket$packet(0x11, 0x840000000a, 0x300) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x410002) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "682c10", 0x8, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000ea3000)) 2018/03/01 15:14:46 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000d07fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000000)=""/197, 0xc5) pipe2(&(0x7f0000d55ff8), 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/03/01 15:14:46 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x3, {{0xa, 0x4e1e, 0x7, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], &(0x7f00000003c0), 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) sched_rr_get_interval(r2, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) 2018/03/01 15:14:46 executing program 2: r0 = socket$inet6(0xa, 0x8000a, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x401}}, 0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0xffffffffffffff63) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0xec, @loopback={0x0, 0x1}, 0x7ff}, 0x3d0fdc5509fc2c04) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000340)={0x9, {{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x400}}, {{0xa, 0x4e23, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x108) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000300)=0xc) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/01 15:14:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) accept(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000000c0)=0x20) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/01 15:14:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000080000000000009be7dfe1d2adc0ea3400000000"], 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xe645, 0x212001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="25000000e8d298dd00dd7c770b031d51b5252153fa59352c6bfba003248f26e573d9181774866ef88129c48f987b58cbefd0036a2d1a3a660412ebe0a35935a9d1d1756f12d9a440dbaa75120f3e311bd61f"], &(0x7f0000000140)=0x2d) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000200)=0x4) 2018/03/01 15:14:46 executing program 3: perf_event_open(&(0x7f0000857f88)={0x400000000002, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$lock(r0, 0x4, &(0x7f0000d36000)={0x2}) 2018/03/01 15:14:46 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xfffffffffffffff5, 0xee, 0x2, 0x1, 0x5, 0x100000000, 0x1, 0x1, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x10000}, 0x8) [ 136.579611] sock: process `syz-executor6' is using obsolete getsockopt SO_BSDCOMPAT 2018/03/01 15:14:46 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00006fc000)={0x2, 0x4e20, @empty}, 0x10) r2 = dup(r1) io_setup(0xff, &(0x7f0000000100)=0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)='C', 0x1}], 0x1) io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000140)="01", 0x1}]) recvmsg(r0, &(0x7f000075cfc8)={&(0x7f0000bd3000)=@can, 0x10, &(0x7f0000d83000)=[{&(0x7f0000974000)=""/4096, 0x1000}, {&(0x7f00000bdfc3)=""/61, 0x3d}, {&(0x7f0000a2c000)=""/115, 0x73}, {&(0x7f0000382000)=""/238, 0xee}, {&(0x7f0000b4b000)=""/224, 0xe0}], 0x5}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/01 15:14:46 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0xffffffffffffffff, @empty, 0xa18b}, {0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x81}, 0x5, [0x10001, 0x5, 0x4, 0x8001, 0x1d73, 0x8000, 0x81, 0x7]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001cd000)={0x7}, 0x8) 2018/03/01 15:14:46 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000140)=0x10001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x9) writev(r1, &(0x7f000037d000)=[{&(0x7f00002ce000)="1f00000002031900000007000000068100ed853b090001001a0100ff3ffe58", 0x1f}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101040, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x1}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) sched_getparam(r3, &(0x7f00000000c0)) 2018/03/01 15:14:46 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x6) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000080)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00f4ffffff", 0x24) 2018/03/01 15:14:46 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)="617474722f0020637265617465007ca24da8f332620bf2a0e44b6605b287e486d6269935d79b9f19f8aef9165fcb4122b34d01f6ac815cf87be365d4c7040518f7872df3d7a79495d808bb8bc98e963b2ab62fc162e5507c3bdbf5a9672d7810ba7c211edc9e98f33fec955521cc1b196c6aaf87fcb80e5de58e5fec3173ba04") ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) write$sndseq(r0, &(0x7f00000011c0)=[{0x9, 0x0, 0xfffffffffffffffd, 0x0, @tick=0x9899, {}, {}, @ext={0x0, &(0x7f00000001c0)}}], 0x30) 2018/03/01 15:14:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000100)=""/180, 0xb4, 0x2) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000000c0)=[r2]) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/01 15:14:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x7, 0x1, 0x5, 0x5ae53e10}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/01 15:14:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x101000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r1, 0x0, &(0x7f0000000040)={0x5, 0x3}, &(0x7f0000000080)) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 136.802318] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=21019 comm=syz-executor0 2018/03/01 15:14:47 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x98000) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x800) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup3(r0, r2, 0x0) set_thread_area(&(0x7f0000001180)={0x9, 0x20000000, 0xffffffff, 0x2, 0x8, 0x3, 0x3, 0x89, 0x8, 0x400}) sendto$inet(r3, &(0x7f0000000140)="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", 0x1000, 0x0, &(0x7f0000001140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000000c0)="bf", 0x1) [ 136.871978] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=21019 comm=syz-executor0 2018/03/01 15:14:47 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0xfff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0xb, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1, 0x3, 0x4, 0xf, 0x2, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x0, 0x7, 0xf, 0x6}], &(0x7f00000002c0)='syzkaller\x00', 0x2, 0xfffffffffffffd31, &(0x7f00000000c0)=""/225, 0x41100, 0x0, [], r1}, 0x48) 2018/03/01 15:14:47 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000d00400000000000000000000e801000080030000f0000000380400003804000038040000380400003804000006000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x530) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x101, 0x8000, 0x0, 0x0, 0x8, 0x1}) shmget$private(0x0, 0x1000, 0x43, &(0x7f0000ffc000/0x1000)=nil) 2018/03/01 15:14:47 executing program 4: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0xfff) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x18) 2018/03/01 15:14:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="111204bd9800000000010000000000000019000000000000000000"], 0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4000062e9}, &(0x7f0000000100)=0xfffffffffffffdfb) listen(r0, 0xff) accept(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00edffffffffffffff00b70c1c5d300cbc771047169ff63633e3368b2ef0911d4528e094e54c128a1ca855f6db9ebf158ed8d98292ded524e5346ef7d35bdd50a3c01d330464c1de700e81b594e2dba9f646aa36803f8e02ec8a6f7aa6bec9ae72f54a581169b49f7805e1ae3af12e103c6ca4aa2b0c1051b9eb5e39095e5f1c4bb52eba175bcbb05770848fcf16a365f844def4483036bc49b8eef95da4c667bccae01239"], &(0x7f0000000180)=0x6) 2018/03/01 15:14:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000040)=[r1]) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x4003) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000280)) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000200)={'bridge0\x00', r4, [0x6]}) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x1e) setrlimit(0x6, &(0x7f0000000180)={0x200, 0xd3e}) 2018/03/01 15:14:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072cef0)={{0xa, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x1}) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x800, 0x400082) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x400, 0x4, 0x5, 0x2, 0xed2}) 2018/03/01 15:14:47 executing program 7: mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f0000a9eff8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) r0 = syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x400) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10000) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x10001, 0x101000) fstat(r1, &(0x7f00000000c0)) pivot_root(&(0x7f0000000000)='..', &(0x7f0000000040)='..') r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7f, 0x200) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000180)) 2018/03/01 15:14:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x24000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xff, 0x0, 0x7, 0x7f}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xfffffffffffffff8, 0x1000, 0x1}, &(0x7f0000000140)=0x10) r2 = socket$inet(0x10, 0x0, 0x2002000002646) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/03/01 15:14:47 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r1, &(0x7f00000000c0)='ns/mnt\x00') 2018/03/01 15:14:47 executing program 4: syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x346f0c81, 0x20200) r0 = socket(0x1000000010, 0x40000000801, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @empty}, &(0x7f0000000040)=0xc) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000520004ff01000000fedbdf250200e9ff072000000800080008000100", @ANYRES32=r1, @ANYBLOB="0800030005000000"], 0x2c}, 0x1}, 0x4000) 2018/03/01 15:14:47 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000180)="359a97db079c8c8ce3d1c6de4afc98bbe279bef4dbbd133964fda8a89d1f78be88a36635e19eb94f98fa6e4ed5e784b8f0c837f78d805613f1b8db12254cfa4aed5beeadb549757664708bd55b30f897c73c5fa129b9887c3aa82ec8c6971b664803304f68f1cf0e05b5c0a6674db448569163a3445c69d4418a05a55f9c7882af592d36363796c9b555ac5f1f9220451448171cb8d42d417193e4f5857d6ea8694c4df26aa77a33bd3e753395") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000000)=ANY=[@ANYBLOB="4001000010000100ffffffffffffffff00000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002) 2018/03/01 15:14:47 executing program 6: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001bff4)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) creat(&(0x7f0000eba000)='./file0/bus\x00', 0x0) 2018/03/01 15:14:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f0000000080)=@un=@file={0x0, ""/9}, &(0x7f00000000c0)=0xb) sendto$inet(r0, &(0x7f0000000100)="f6b79d4111d75271244e018d304b3514554308ca9715537373150edb5b70b2ea5ac09ff5e16d86e9c2a0fbf99957319107f5f50aec1372db8ba27f9a5aa7df1de1ed8a0d777d1b50f00770e254e261ea3e41db51038e008537114117d935c2db53925a6b66e2e53ef8b5c4a17868ba060ff8fa6c409f8a0ad61b53ca03cf00fb9d5df639e5b3fafbae1f5a3167e4", 0x8e, 0x40000, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/01 15:14:47 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x20, &(0x7f0000001ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty}, 0x2a1) 2018/03/01 15:14:47 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00005c9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x14, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x200, 0x4) [ 137.201082] netlink: 80 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/01 15:14:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4a20, 0x0, @empty, 0x3ba}, 0x97) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffe]}) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x400000000000, 0x4000200000) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/108, 0x6c) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000340)=""/249) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x6, 0x3, 0x40, &(0x7f0000ffa000/0x2000)=nil, 0x4}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000200)=[0x636, 0x40]) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'teql0\x00', @ifru_flags=0x2200}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xf7, @dev={0xfe, 0x80, [], 0x14}, 0xa49}, 0x1c) 2018/03/01 15:14:47 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write(r2, &(0x7f00000000c0)="51ed2e4bb88c3409a7c9f659827424e1a2820ff9ca1b5f490085649bc988de5df51c4f2bfd976fe9ab7300daedeb6eac52fef3941777e8593df035b3142bf033435d3e294164ba13561f146e5524e087c85647406198b7a64455564802bada8a5a1448aa20ce8d91d4bf7b7093e2a90b36cfd87b85e5050a835adf5274298ad18604415c330eddea6ac6babda777965adaed6ff65d8dedd858db0e22326173677f58e5fdf7108aa1c30f3927e7", 0xad) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r1) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0)=[], &(0x7f0000b5aff8)=[]) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000180), 0x2) r3 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(r3, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'stack\x00'}) r4 = getpid() process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/01 15:14:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e2, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, 0x0) sysinfo(&(0x7f0000000040)=""/94) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x28040, 0x0) bind$ipx(r1, &(0x7f0000000740)={0x4, 0xffffffff00000001, 0x0, "774fcbea75c1", 0xde}, 0x10) 2018/03/01 15:14:47 executing program 6: r0 = socket$inet(0x15, 0x9, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r2 = signalfd4(r0, &(0x7f00000000c0)={0x1f}, 0x8, 0x80800) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000180)="20eeca5a9d94c281ca4a77530c8056def5599832ba6fd283363840428f7757461638ad287bbf822c9f460b56a6afc76ec3df0449469522fbb179de6069924df0b89331e76d903948e294477e9441fe379d54d03f725ed1e8e3e10c86517b5be6ad226d9af507c6c53d4363", 0x6b) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[]}, 0x0) ppoll(&(0x7f0000000100)=[{r1, 0x8}, {r2}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f0000000200)={0xffffffffffffffff}, 0x8) 2018/03/01 15:14:47 executing program 0: r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='HL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) keyctl$setperm(0x5, r0, 0x20000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x790, 0x0, 0x3b0, 0x158, 0x3b0, 0x158, 0x6c0, 0x6c0, 0x6c0, 0x6c0, 0x6c0, 0x6, &(0x7f0000000100), {[{{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@loopback={0x0, 0x1}}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, @ipv4=@broadcast=0xffffffff}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'yam0\x00', 'bcsh0\x00', {}, {}, 0x0, 0x0, 0x7}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4=@empty}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0x1f8, 0x240, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gretap0\x00'}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @ipv4=@dev={0xac, 0x14, 0x14}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7f0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0200, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000980)=0x2, 0x4) [ 137.268887] netlink: 80 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/01 15:14:47 executing program 5: mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/156) r0 = socket$inet6(0xa, 0x807, 0x7ff) sendto$inet6(r0, &(0x7f0000000040)="8e73709dd2e31d0aef41a9409c5d62a94ce23583098320afa59f88cff821b3badaf51b61e81dcfce97163bfd7388c2a329bcf869190d90b6478c3be90681f83a9521b763bfe72cbf1a871d289733050fd4d7edd85680e776a4207d01489dcf080c0cf215858e1c4a813e3fbc7cfae7257022615921e39fca6c2358dd4301def12524f597f4e190b05e35b493aa0c7eda75ef18d884c0314b0aa2f663981ef92f9ec84902494aa027fc097bb76da7cc4c26838c8e3830e475f79f1bae9d12d1", 0xbf, 0x48000, &(0x7f0000000100)={0xa, 0x4e23, 0x10001, @loopback={0x0, 0x1}, 0x200}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}, 0x1c) [ 137.368899] xt_TPROXY: Can be used only with -p tcp or -p udp [ 137.403840] xt_TPROXY: Can be used only with -p tcp or -p udp 2018/03/01 15:14:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000100)=0x16a) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}, []}, 0x14}, 0x1}, 0x0) init_module(&(0x7f0000000080)='md5sumself]}\x00', 0xd, &(0x7f00000000c0)='[&3usereth1.*vmnet1\'\x00') 2018/03/01 15:14:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x7) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = fcntl$dupfd(r2, 0x0, r0) recvfrom$inet6(r4, &(0x7f0000000000)=""/183, 0xb7, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r5 = dup2(r2, r3) readv(r5, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/104, 0x68}], 0x1) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000100)={0x5, 0x0, [{}, {}, {}, {}, {}]}) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) fchmod(r2, 0x2) 2018/03/01 15:14:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) r1 = memfd_create(&(0x7f0000000000)='tunl0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000300)) 2018/03/01 15:14:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c4b000)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x280) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)=""/20) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8), 0x2, 0x2) 2018/03/01 15:14:47 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='pagemap\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/01 15:14:47 executing program 2: socket$unix(0x1, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), 0x4) r1 = dup(0xffffffffffffff9c) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x5, 0x9}, 0x2}, 0x10) 2018/03/01 15:14:47 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[], 0x0, &(0x7f00006d2000)=[]}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400180) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x40, 0xa64e, 0x400, 0x4, 0x2, 0x0, 0x8001, 0x8000, 0x2, 0x6, 0xfffffffffffffff8, 0x0, 0x7ff, 0x370, 0x729]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x8}, 0x8) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000020000)={0xaa}) epoll_pwait(r2, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0, &(0x7f0000000280)={0x3}, 0x8) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/01 15:14:47 executing program 0: ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/97, 0x61}, &(0x7f00000000c0), 0x9}, 0x20) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) write(r0, &(0x7f00000003c0)="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", 0xfffffffffffffc47) 2018/03/01 15:14:47 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x80003, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xe79, 0x1, 0x2}, &(0x7f00000003c0)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0xbc, &(0x7f0000000400)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xcfe0}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x1d7d}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x4, 0x2, 0x2, 0x4}, &(0x7f0000000600)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1ff, 0xbe}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000640)={r3, 0x1}, &(0x7f0000000240)=0x8) sendto$llc(r1, &(0x7f0000000680)="cc4c4f4339561bc97bf96356f0809aade482a978ce0ef2e362616eb283886139324684ac175f911c314352875067620479bb539c52810a563efa9340accdfd964db9f986fa7f8282fa6f1a927ffed31f1d87e7a97b61b1e65b5d2f5174b0d12ee3be6b97251bc7229c2a19ce7b978f398c3c855e935cf828c4fbfda6a77ca9e1d9f36c6092042f3249caa9d3753503c20c1ab23cd69287123c7ba183153deabf7d69e681cb1139a7a1c49ec97573cd36edeb53c181cc96499d09fa3e684669d27435ab84e1e3a1ed293b63ffab645eee87b18b3af83c38858f6f05d1c595a98ed6c71863f0440310d950d0512903bb1d1c688a026e", 0xf5, 0x10, &(0x7f0000000000)={0x1a, 0x1b, 0x7afe, 0xdb, 0x1, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ppoll(&(0x7f0000000100)=[{r0}, {r0}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/03/01 15:14:47 executing program 0: unshare(0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e7367cc9d6c00415978c3a7f51d501e0516be46b8c435b91ad8434b8be4d1") set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x8001) setns(r1, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/01 15:14:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000000)) 2018/03/01 15:14:48 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000fbfffc)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000fbd000), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/01 15:14:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x25, 0x4100) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0xfff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x30, 0xffffffff, 0x3ff, 0x8, 0x8, &(0x7f0000000080)='syzkaller1\x00', 0x1, 0x100000000, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/01 15:14:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000080)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x9, 0x8, "b6783bb196cc15ed241979e6c3d2e33cb0aa6998a27ecfe6d035d88dd19bbd1370f086d722f93e69c7ea2c92b3cd37e4db871b24353e44ea09e8cbaecc55c67e", "4cd0c38633d9df3e1a0564bc7677224fac3b7337c03b14ed2e5a3737d2cdf278", [0x9, 0x20]}) getegid() 2018/03/01 15:14:48 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000005, 0x1, 0x4, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/03/01 15:14:48 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000121000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00000000c0)="63610b29570bdc9ebe49af1ca1900152e2ffd3410a8406db5d4c47156a", &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000000040)="c8d6bbcd005031aca2ce4967cdc97440cc42eb9b7f220afa15b271ef9a6e582ee678d2d9689ff6ccb65310332d758c2eb69265fc631b99030ed7062dca1881a89c7777c490e2e0ed4eea86008083b50c7c8d613774a8bfc6") read(r1, &(0x7f0000009f9c)=""/100, 0x64) r2 = memfd_create(&(0x7f0000000180)='\\)\x00', 0x2) ioctl$LOOP_CLR_FD(r2, 0x4c01) read(r0, &(0x7f0000910000)=""/100, 0x64) recvfrom$llc(r2, &(0x7f0000000440), 0x0, 0x20, &(0x7f0000000480)={0x1a, 0x1f, 0xffffffff, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x80000000, 0xff, 0x0, 0x2, 0x2, 0x8, 0x1f, 0xdc, 0x5, 0x7, 0x0, 0x1, 0x6, 0x3, 0x1]}, &(0x7f0000000380)=0x108) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000400)) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000003c0)=0x9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f000011f000/0x3000)=nil, 0x3000}, 0x2}) 2018/03/01 15:14:48 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e1d, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000000000)='\a', 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f000085b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000d9f0e09b2f65fd52aa9d178181dcbc3646dbf1978f664e0915d1401b93b7d3bb990cf4a5508f04a9f634d35be2ebe116ff3da6a33c335d071b81e30c0950eab4a8bb5fbb7437e698a3f632b3ab39b40896bec4741a10f547802959bd0bf5af3f24fa98497c16a06a923f2233508c64a5a318289f581a932956ae6d36c41e024fd10432857e5e46fb2dd34ec9064cb35cceaecc29bda09e1d"], 0x10, &(0x7f000018df70)=[], 0x0, &(0x7f0000677000)=""/210, 0xd2}, 0x0) [ 138.022814] QAT: Invalid ioctl 2018/03/01 15:14:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) 2018/03/01 15:14:48 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x281, 0x2) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000240)={"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"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0xffffffffffffffff, 0x0, 0x1ff, 0x7}]}, 0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400001) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x60a400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0x3, 0x2, 0x1000, 0x3, 0xfffffffffffffff8}}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0), 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0)=0x81, 0x4) [ 138.077993] QAT: Invalid ioctl 2018/03/01 15:14:48 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x200000) sendto$packet(r0, &(0x7f0000000040)="a40011c4ce33a0fcc8a288545733e0caf6641f7dbd50fa7c513af19e", 0x1c, 0x20048081, 0x0, 0x0) 2018/03/01 15:14:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000080bffc)=0x3, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20040, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x62}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0xd4) 2018/03/01 15:14:48 executing program 6: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x3, 0x1110, r0, 0x0) 2018/03/01 15:14:48 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0x400040) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) readv(r1, &(0x7f0000001300)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 2018/03/01 15:14:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x14040, 0x60) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioprio_set$uid(0x3, r1, 0x93) rt_sigprocmask(0x2, &(0x7f0000000080)={0x20}, &(0x7f00000000c0), 0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/01 15:14:48 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)) 2018/03/01 15:14:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x500, 0x20) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x100000001) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x10000, 0xffffffff, 0x0, 0x9}) 2018/03/01 15:14:48 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe06, 0x204400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6(0xa, 0x0, 0x42) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000bc0)=@filter={'filter\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x358, 0x258, 0x258, 0xffffffff, 0xffffffff, 0x4a0, 0x4a0, 0x4a0, 0xffffffff, 0x4, &(0x7f0000000580), {[{{@uncond, 0x0, 0x1f8, 0x258, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@rand_addr}}}, {{@uncond, 0x0, 0xe, 0xd0, 0x0, {}, [@common=@frag={0x0, 'frag\x00', 0x0, {0x1ff, 0xffffffff, 0x3, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfffffffffffffeb5, 0x148, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0xff, 0xff0000ff], 0x4e21, 0x4e23, 0x4e20, 0x4e21, 0x7, 0x0, 0x6, 0x3}}}], {{[], 0x0, 0xa8, 0xfffffffffffffe76}, {0xffffffffffffff7a, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe3f) 2018/03/01 15:14:48 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000080)=""/16) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000840)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x7fb9, 0xffffffffffffbd93, 0x0, 0x100, 0x1, 0x4000200, r1}) 2018/03/01 15:14:48 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x4000000000080000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000140)={0x4}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r0) 2018/03/01 15:14:48 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000040)=@llc={0x1a, 0x5, 0x5, 0x2, 0x10001, 0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="9610e17c7114cfd40f7bc730dc4fdfe06c20e8", 0x13}, {&(0x7f00000000c0)="ee48fd7baa37360052b73068ef9c48b55557c8ac42e7e847cfb27edb0a1a51293751c2bebb3dff7ce86ea4c698dfb5b350c0e5894340d6485a405ba8d95104c83919c1b5529fe9634c9b0193a1d23cdd2b2e5b2aabc3b1bce7341d91dd936954f8293770e34c4103316debff6b6e1f91d2afe4afea0b72f67ca183ece004ee2f5043d82be9a07cddfd0d76e5fe384f8a668491648553bd788a0b04569138b552dab37770005fe048cf7229d45aaa43f6f4744d2e528f9b61ab1fe5abebb82f2031a6282f39789ed4f3360f3bf305764e0109e4bd711884a2ab9d2b86a935cd1eb4b53b35fa723a3e2f5eb338a1a5d1a9ef25dffe8e89791d36504cc57ef90f", 0xff}, {&(0x7f00000001c0)="34d092ff9ef9be0ceaedf44c262b154b860651ae15c3e90898823cdd631e5fe4f1d7dc00224b54a8d70113242512074499ef626afa48a31d9b81096c74076b4698d680cf284ebcd5e8b613bf1d5c4f6ca293d536cc9b0297201cdb65b2aeb28a536498732781e3afb0cfd0fabba05760efc0d493266c6061dd5624b18024ee8486cfea1a81", 0x85}, {&(0x7f0000000280)="e2c1859daa11d537b60bb68356ac34c6dbebcefb7f01a9a6f69886b7ffe7174e1e8b5a135143c339414b984bc4a1bd6188f14dde9b021a12e288417daa779e7c3fa24f557045125a7469b8530c36d4a8b4480d295742646c3a50b89cbb91b1bf09ad5de1fb3d339c41c2aea119237d80ec392e7e3626cc1cd25973427f5021d2a0057dddf0c2381463ba25b0a3ad8101dc218595fa348a535afc510d08400f826518bf6a7bdb6645e382a888302c25d22370b8", 0xb3}, {&(0x7f0000000340)="2d657f10e8ad8e3a79287b3c303192eae9e51b3a1aa7524700059d9cb555d6fcf41c4b976a1d3d0d6dccedb9c8890b77ae68040952ffa7805b6f50962e8cdaea4ce5d8a822ad7c1293a354ce06a3ee04673375af690f132af0ca80f43d695feeafd90f5078c009223f108162dd7f70cdbbdfd4d452c3327ab1a4fe823b1c38a7bb97bc6379bc7b9806a4efce74f0b84dbb94ecc2c7372c881c6d1b1ec3", 0x9d}, {&(0x7f0000000400)}, {&(0x7f0000000440)="75629e4c95a1f38913d1b62a2e0c62a6cccbf1ccb43def790a3cca0e04ee1ab08f0e50b932af00f96b4df3150d89287a1dc0912088c5d11ab1ccf285b1689620e36abb8ce95f2942827437eb5d799b71828b5c3eb9c3258ce3bb1f919f689f", 0x5f}], 0x7, &(0x7f0000000540)=[{0x70, 0x10f, 0x3, "906ed655a4efe63b18b4965ecc89f6af8bfa016b500aaca7f040be128889aaa1fd280967d19ebbcc53d056d4863b04676f950d4cf5e12e00c9ccb017289741b0fffc542a71978418775a36c0ef500f10620bd2790d85e9df3b79"}, {0x60, 0x112, 0x7, "f6d5be42a7a17fb8e5237b6e692839eb3659fb9553ae520b17f34812f7ab234d4fa2046605cc2498a13872a9187291b152adaed04fdda4613a412f962c6d55cfeb4e2850eebd8525ad0d0b4dc363"}, {0x68, 0x29, 0x81, "31deead15ae804f750be5af43e40f4a88c438dff48d29e323d7096f16f42db21ada87b57d473dff695fdeb36bd4515b5bb00ddbddb15da7554d64bed697d729aa5d3e53bdca9c0d0c777eb578e5f54df805c8ba9ae18"}, {0x88, 0x11, 0x8a, "c40f642575ba505572429a330d1fa5d6877b636422abc30c6353bbed45a67f42d5daf0cf9e695f2cef9fd387e082dfdd657c64121e26bf929fd673f121e3faf948260c94b5d731df41164955be804d1d999697b0d0225b63a2abfb6f2b8a2f938b8078bc28e06b92c84b2b813b2cf564d8"}, {0x70, 0x112, 0x5, "350c70129c096ce7588282a4dc42782fc48c47034fe91b3fe6a42e5ef22b5ea9b2cb3df6f269ede0221526a9fd65c9054a64e45cc911c89a4d4a16639cfdf4ae28682ef94163202f4fc780fe264faa8cb4b5fe713681230b19"}], 0x230, 0x4000004}, 0x400c004) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000942000), 0x4) 2018/03/01 15:14:48 executing program 5: socket$netlink(0x10, 0x3, 0x9) 2018/03/01 15:14:48 executing program 0: syz_emit_ethernet(0x72, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd390b081bf2dde94483de7646d81cba3386dd60fffff3003c3a0000000000000000000000ffff00000000e30200000015136235c5ecde9afe21d24c5de7b10000000000000006ba8422050090780000000060c5c3000000000000000000000000000000ff010000000000000000000000000001a0a80500000015000000e2dc000000000001"], 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x20200) 2018/03/01 15:14:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/mixer\x00', 0x250001, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000a00)={0xff, 0x7, 0xc19, 0x0, "30830661798da4223087c8229805881beca8096aac95e689b96a3fef2baca11a"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="060001bf10b6"], &(0x7f0000000800)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000840)={0x2, 0x6, 0x0, 0xdc, 0x10001, 0x4, 0x9, 0x800, r2}, &(0x7f0000000880)=0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x558, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], 0x120, 0x1a8, 0x1d8, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x0, @empty}, 0x200}}}, @connbytes={'connbytes\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x5d0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={r3, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8000, 0xb507, 0x0, 0x1, 0x41c9}, &(0x7f0000000700)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000008c0)={r3, @in={{0x2, 0x4e24, @rand_addr=0xb}}}, 0x8c) socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000e00)={&(0x7f0000000ac0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000b00)="dde9f59692d73a02ca0652fc4d26b12f0f3b7736a19c509c442224090cae653183b068a1070c47b16df7d8513bcde66e782f3737f0cdbdbc1ea2a38b47d7faacec8719031575061252a1f93f8974388ef158bf99bacf46b85f010a0f6266a57734bf39429d905bb658abf05b7b0a78ff360bcba3033b624f5441f8a1076ab39179cb4d952b28bfb15cd280ecc35685a1f912aa2d7558a0fd401ee09b2ca0e29961e8224259a83b7dde4197acf6a3326acb8e96d79917f2fbd603822543a2cf0f78abfd", 0xc3}, {&(0x7f0000000c00)="e06320bc3f3d4595bb3f340e821d6653ee0d0b285fd9569e511260c652d599a4fae9085e9e63a422f52b1f159802b5d6cce29f9312fb7ef97fb991b5baf6973130d68e823713bf9d544caa613321eef80d1d14d90f89ddc1a329b897baf0f6a4583cecc01a8fbf7bf772b76e6d03b120ca26ae1bc65b6d7b3e81c0fe2ed5b92bc75b7422002fb6d5b4d7ee48e9e736cd46bcd62c0fad9079613d5ecd7ad2e02ad4e7c9965db712c5cc7b9200d07dfff52b02a115cb8654b09c92efa43c132bd085", 0xc1}, {&(0x7f0000000d00)="5e98093a5ab61f9c56aca1503d6c917eca8fd5a4a9f662303e2532846c67f264c4ec", 0x22}], 0x3, &(0x7f0000000d80)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x202, 0x5, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x820d, 0x4, 0x6, r4}}], 0x60, 0x4001}, 0x8000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000740)={r4, 0x2, 0x1, 0xfffffffffffffff8}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a40), &(0x7f0000000a80)=0x8) 2018/03/01 15:14:48 executing program 4: sendmmsg$alg(0xffffffffffffffff, &(0x7f000000ae78)=[{0x0, 0x0, &(0x7f0000023fd0)=[], 0x0, &(0x7f0000002000)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000000007000000000000000000008100000000950000ffdf000000"], &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/03/01 15:14:48 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$l2tp(r0, &(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @empty}, 0x2, 0x0, 0x2, 0x1}}, 0x2e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000740)=0xc, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x578, 0xffffffff, 0x0, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x4a8, 0x4a8, 0x4a8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x17}, @empty, [0x0, 0xffffffff, 0x0, 0xffffffff], [0x0, 0xffffff00], 'irlan0\x00', 'bond0\x00', {}, {0xff}, 0x7f, 0x8000, 0x2, 0x1}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e23, 0x4e22, 0x4e22, 0x4e24, 0x2, 0x1, 0xfffffffffffff2ec, 0xff}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x240000000000000, 0x800000000000, 0x9}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x4, 0x4, 0x1, [0xfffffffffffffffc, 0x8, 0x8000, 0x3, 0x2, 0x9, 0x63ced90e, 0x7, 0x5, 0x1, 0x7, 0x1, 0x100, 0x32f8000, 0x20, 0x5], 0x9}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x1, 0x8, 0x8000, 0xc, 0x2}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x220, 0x248, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d6, 0x7, 0x186, 0x2}}, @common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e23, 0x4e22, 0x4e20, 0x4e21, [0x4, 0x3, 0x4b, 0x1, 0x3ff, 0x9, 0x0, 0x401, 0x9, 0x9, 0x5a5, 0x9, 0x3f, 0x3af, 0x1ff, 0x8, 0x1, 0x0, 0x8, 0x4, 0x1, 0x7, 0x87c2, 0x8, 0x5, 0xf0, 0xfffffffffffffff9, 0x8000, 0x4, 0x3, 0x4000, 0x9, 0x3, 0x0, 0x1000, 0x1ff, 0x334f, 0x80000000, 0x8, 0x100000001, 0x10, 0x9, 0x3ff, 0x6, 0x4, 0x80, 0x2, 0x84, 0x7fffffff, 0x3, 0xffffffffffffff61, 0x101, 0x4bf7, 0x5, 0x2, 0x40, 0x2, 0x3, 0xca6, 0x5, 0x3, 0xeea, 0x4, 0x101], 0x3, [{0xde6, 0xffffffffffff8faf, 0x9}, {0x18, 0xff}, {0x800, 0x0, 0x7}, {0xfffffffffffffffe, 0x3, 0x1}], 0x0, 0x1, 0x4}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0x7, 0x4}, {0xff, 0x100, 0x6}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000680)={0x1, &(0x7f0000000000)=[{0x5, 0x5, 0x8, 0x6}]}) sync_file_range(r0, 0x1, 0x7, 0x7) 2018/03/01 15:14:48 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0x10000, 0x10001}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x50, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_mtu=0xfa}}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x80000000, 0x7fff, 0x200, 'queue1\x00', 0x4299}) sendmsg$nl_xfrm(r2, &(0x7f000016afc8)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00002ebe88)=@newspdinfo={0x30, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in=@empty}}]}, 0x30}, 0x1}, 0x0) 2018/03/01 15:14:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000000000, 0x402200) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0xf6, 0x8, &(0x7f0000000080)="144b56b56c02c691bc9c40488c7039a953fe6c636cd87e5d44587e6c", 0x80000001, 0x0, 0x400, 0x8001, 0xfffffffffffffffa, 0x7, 0x2, "e6db41437f530760c2807641f0437f189b61eb2805ec3aa9986d7330"}) r2 = accept(r1, &(0x7f0000000340)=@rc, &(0x7f00000004c0)=0xffffffffffffffb9) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000001140)=[], 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xc8, "6387c549880fc2cc492d33ef20a3c40d0c1cf9a3edc32e8f701ad6707896cad2486e13608fb42cda9b2ca441671b56b4c99063985836b099990307fd41015a88a1480a874093b3aad59019d4c580b29d7532eb7d67eb166df6d14c46d91464d62cc208fd9b0d95faea66911e52de0cad4ed70fa7e507434b5b8eb6edf615ed9f3fd7f10a1ecdbd801eab360b53d5014dc68012c9ba031ced09f68a9b1e0b77277b2b928fe1fcec043b631307589be3e9905b43d89a80d223537ccbb817902339b65ec19823d46df2"}, &(0x7f0000000240)=0xd0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x101, 0x3}, 0x98) 2018/03/01 15:14:48 executing program 7: mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x7ffc, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="9be87d599d1c1cca36de047f3e077abd15b2fd07552fcaf00fd4e493d7e67a869187bb165812d8a11ee5d050ef1e734c8cad46c83cf0d510864263c99644cfa9303a134eb4ba2053f95a3e7428fea3fce7d16ef4fab47616405dc8729e539fd200607d75260168356c9c752c") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/01 15:14:48 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000), 0x1016d) 2018/03/01 15:14:48 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@multicast2=0xe0000002, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@dev={0xfe, 0x80}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) syz_emit_ethernet(0x3e, &(0x7f0000b3cf13)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@redirect={0x8, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)) socket$nfc_raw(0x27, 0x3, 0x0) 2018/03/01 15:14:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0cfd8)={'vcan0\x00', 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) fallocate(r3, 0x0, 0x8, 0x4) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003fac)=ANY=[@ANYBLOB="2c00000014000901ffffffffffffffff0a000000", @ANYRES32=r2, @ANYBLOB="14000100fe8000168cc6d5f158f07d0000000000"], 0x2c}, 0x1}, 0x0) 2018/03/01 15:14:48 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffffffffffba) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000040)) 2018/03/01 15:14:48 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x6, @empty, 0x5}}, 0x4, 0x5, 0xffffffff, 0x2, 0x8}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r1, @in6={{0xa, 0x100, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0x1}}}, 0x8c) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000000000004b461d2836541cc5c6144f1f7f0b081593197e0c6f82a6e004bcca3e72cd84c5b0f17fb13e7e6215"]) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r0}) readv(r2, &(0x7f0000001600)=[{&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000001580)=""/124, 0x7c}], 0x2) 2018/03/01 15:14:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00007e7fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)={0x14, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) recvmsg$kcm(r1, &(0x7f0000001280)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f0000000080)=""/230, 0xe6}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f00000001c0)=""/66, 0x42}], 0x3, &(0x7f0000000280)=""/4096, 0x1000, 0x1}, 0x100) 2018/03/01 15:14:48 executing program 7: sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) socket$unix(0x1, 0x7, 0x0) 2018/03/01 15:14:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffde3) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ac1414bbff0300010100000006000000ac141415e0000001ff1f0000000000000000000000000000"], 0x28) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x1d001, 0x10d000, 0x0, 0x100000001}) 2018/03/01 15:14:48 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x10) fchdir(r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000002c0)={r2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r3, r5}) exit(0x0) getcwd(&(0x7f0000000080)=""/147, 0x93) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r4, r5}) 2018/03/01 15:14:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0a000000000000000000000000000000000000000000000000000000df1277d29df7b2bb3af1b6ad22ad00000000000000000000000000000000"]}) 2018/03/01 15:14:49 executing program 2: ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000100)={"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"}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x101, 0x400000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x0, 0x9, 0x40}) bind$unix(r0, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0xfffffffffffffe1e) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/01 15:14:49 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0xfff, 0x2, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x7a1642, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001500)={&(0x7f0000000180)={0x1378, 0x6, 0x9, 0x303, 0x70bd29, 0x25dfdbfc, {0xf}, [@generic="62d5b1e4c097962c40846ca3554f1a5c8b30f637df9da8c2cc3730d7ffd9e42d5f9084ad2cd0e3d0b557fdf459122c989bf03c41e351adbb9d79a0721d638acdd4d0cfe33d42e9c06d6e4520125077be2f0b1d0854124ad2d240a8360ab57bed41816b98bccbcdfa1ecd82f4cdb4db4cf808a796c735f381da9785d93a02dc466aae50ed760c6f262a33db495018dd2b095ea189411dbb922341b96d2d22582ee89a9f2de8f9d9069e7f63ce2239628fcce8c2bdc62c7938ed7aad25d4a83bc2d9999234cce65a21e84d18e876a668da01fd5899f769aa1a73221ab8d12d6c02579a3435fb31ad4eaf64002df7a488206d01", @generic="328e4aabdd006398fe425c22a373eadd60730a21ead4e0cea13ebeca717c96eb03e3f2bbf67163b842ef59", @typed={0xc, 0x24, @ipv4=@multicast1=0xe0000001}, @nested={0x1238, 0x0, [@typed={0x28, 0x12, @binary="3ed055e81fb081f90e014d1b2818a969640f663c3c39275db0358a2e1df0"}, @typed={0x1c, 0x52, @str='em1wlan1lotrusted\x00'}, @typed={0xc, 0x15, @fd=r0}, @generic="fab47f2c02663708a5cffe326bd9db5a56d68d0921b24937efab9333910912234fb02f880ed9215a4579f6a7796dd6b64413337b47840a654a27066043d4d71f4a71e45dc19ec39a6eee510bec206b50503e4809bdc7c23ba6e232f624b498a1fa7257ea489b8e4158fb736a42b8a2f8c25de37581795477403d05a250f3053187581cdecd126ac88dc8bb2c6a631b1de1a3442394df12d77e0b3335a86b73fe0f32c644461a517f052ae5b9187dbd69f3d579356e583b3dd1adb2766004234ea750c48c892f30d61c13fd4a965f8bae9eaca015897df3aff0d9fc6a01fa3ca6c1a9dc7cacca92165e142782de8585d166", @generic="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", @generic="a89b79a72849116f4f22252a4d513c37bdaefab93821e74f3c8cb89dbeaeca351171b433f9fecea3df447c0a0ed4f01523e6a6e0ee85eba01c5206f5ccc1400a4e3d528d60beabc4379643fe2ea4e5d13aa624d1e98a92215406abcbf697998205f0bb32b3f80a04d927e13fe76a037f65f912a839cb2bbe7c11af27e5ceae844faa0bcc9054acff6b862e3ac62174f3ece186069e08e0f993cfb16ead3ccc1f8d3e921c92e8f70b0392369df1aa254f6b178cb4b25d5f62e18756a59c0d9a6a382420e77cc37b889874807bce5cd46b5b1168bc7552155c3213fe57594200ede7e2b914073e2af1621b4fdfe8112cb23331a7"]}]}, 0x1378}, 0x1, 0x0, 0x0, 0x1}, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000000c0)={0x400, 0x2, 0x1, 0x4}) 2018/03/01 15:14:49 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='cgroupK\\\x00', 0x0) fallocate(r0, 0x400000009, 0x0, 0x1) 2018/03/01 15:14:49 executing program 3: futex(&(0x7f0000000080), 0x9, 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/01 15:14:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="180002c2ec31889270fb000000000000007f000001000000000000000000000000000000000000"], 0x20, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000140000009a2c7c728abc3ac8a7a5f967a4acdf40"], 0x344}}], 0x2, 0x0) 2018/03/01 15:14:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x4e20, @multicast2=0xe0000002}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) getgid() r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x101002) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0xffffffffffffffaa, 0x9, 0x0, 0x9}, {0x1, 0x40, 0x7, 0x920d6c1}]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="018000000600ad33004ccee78989a858ad75f8d073f5aa8568353aca9774933f94baa42cb0983d274f9a45dc5762ae9ff1f71a93e32ea9655caf14e106ae43e4a30992f663234bdae8f92c78872a1c2295675ccd9edfe328078a3a55cbba6731477b7ae2bb33e16c6c4619924f32ebf836f45b9901a3570a39f5959fca5402642ff3b7fa05e942abf40ba67dfd811aaaf3cd5348c1564051ce5bdfeac13b7bb6af1de1c19dacece5303b07eade895e3fd5c74111f20b32ed3f91e7efc001bcae2d6081c77e868ee7669d4fd8915b674d8605eec1"]) 2018/03/01 15:14:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2) 2018/03/01 15:14:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000001040), &(0x7f0000001080)=0x4) 2018/03/01 15:14:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f0000369fa8)=ANY=[@ANYBLOB="24001f001c000905ffffffffffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="000000000800010000000000"], 0x24}, 0x1}, 0x0) 2018/03/01 15:14:49 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'gre0\x00', @ifru_map={0xcc1}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, &(0x7f0000000200)="0d7f01bbbccc003af53af41a49b9cdd9568c511afe21a79442b488ad2cff7868d3e65c3485f13227334e2413b8bff1a7265ff63a62b1c045f5d4f745d6e0e13990b09d60d873fc2542ab4d") setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000300)=0x5, 0x4) 2018/03/01 15:14:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r4 = geteuid() sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x280000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=@newae={0x188, 0x1e, 0x20, 0x70bd26, 0x25dfdbff, {{@in=@empty, 0x4d4, 0xa, 0x2b}, @in6=@loopback={0x0, 0x1}, 0x200}, [@etimer_thresh={0x8, 0xc, 0x40}, @policy={0xb0, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e20, 0x3326b794, 0x4e23, 0x5, 0x0, 0x20, 0x0, 0xbf, r3, r4}, {0x0, 0xfffffffffffffff9, 0x100000001, 0x5, 0x1ff, 0xfffffffffffffff8, 0x3d, 0x800}, {0x8, 0x2, 0xf9, 0x8}, 0x0, 0x6e6bb7, 0x2, 0x1, 0x2, 0x3}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x2}}, @replay_thresh={0x8, 0xb, 0x10001}, @replay_thresh={0x8, 0xb, 0x561c0000}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd2a, 0x70bd28, 0x70bd25, 0x70bd2a, 0x81, [0x3, 0x2ae, 0xa219]}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xa}}]}, 0x188}, 0x1, 0x0, 0x0, 0x20008805}, 0x10) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000835fec)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/01 15:14:49 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) sendto$ax25(r0, &(0x7f0000000000)="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", 0x1000, 0x8000, &(0x7f0000001000)={0x3, {"7fe28702c2c67a"}, 0x5}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001040)={0x7, 0x400}) fallocate(r1, 0x0, 0xffff, 0x9) creat(&(0x7f0000001100)='./file0\x00', 0x80) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001080), &(0x7f00000010c0)=0x4) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/01 15:14:49 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001380)={0x0, 0xbc, "76b55638f8b5757d9804bd02fb20f9b718d62f93093db5c4dec2361749fd1d3d91a30746c386a01d41eabb317f25b7493819d309ff5855bb21f4436cc7a6c703eda5e40076a1dd0f9a52147e44b8f35bf389189546bfbc0f4675e6b37c3cda48abd039107f4c3dd7273475675376763ac8c15f9b8dc17a3996cfeef9be8c8e12d51d1f59473f6eb61313a83687cc74bdb6591a1022c4580383dd8683b9f1c11f8879ce783097d6ce7932dddd25899857ea31dc7d00ec20f383d5a526"}, &(0x7f0000000000)=0xc4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001480)={r1, 0x20, 0x20}, &(0x7f00000014c0)=0xc) getgroups(0x3fffffffffffff38, &(0x7f0000000000)=[]) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/context\x00', 0x2, 0x0) signalfd(r2, &(0x7f0000001300)={0x6}, 0x8) vmsplice(r2, &(0x7f0000001280)=[{&(0x7f0000000040)="598084adb7609628c75d9b7ce75c1ae0f8cd2a36d5334bc733d19e0590b53560ade533dc614eccebd879209a82b3df63906586df602648df88cfa7273ecfd8073172d7aab7698e8ec5820b5ad37c35d74f8cf41e681e2b0db2f2610f5a1bc326c3bb5fa8b01afd2b343f83f37b8582f38657f511f19cf3cd55eff4395a5a1599479d", 0x82}, {&(0x7f0000000100)="e3894ccccf5752f5a852ab51d169be29144304409424733e305c7ce84397dde83695e82d43c8f91435f327b60c61db27b0220ddd37baf1", 0x37}, {&(0x7f0000000140)="ad2877fee0fed4ffad5412234a6ccdf12de8e0fa488010246629f27df5574326f87d119a812f8a520dcb1aed89bb358706d299dfb98729cf773257fa394a27d01c55f1a392cedc9f3097a77fbfa0a4cd3a1f218825e47e795599639140aba33e5f04ffdc66f74935d81de1a3c38c9f519d64cb8e48dc89af923f4db9a5f4d2f679af15dd452396dff1f3737c951b10302624063e6cf38c3ed8fffd40ee51a8efffa801280a0dc5db8441991406631dd4f99bebcca96411338a1b24daaa723545aecab3651073148f390f6f000918b536061bd58697930acf90e048ed678ad331e54a06b3e8dce64a35e185c618dc1067fc", 0xf1}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="20b1c935322dddde83662b3f05c81d5f37be04d76d3b1b5af1ac8e5c5c9fa059dc36e4be1e7abd1bab961b9671fddada31c13d8888bab45be76aa883c3", 0x3d}], 0x5, 0x1) 2018/03/01 15:14:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000009000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000005f78)=[], 0xfffffffffffffd3a}, 0x0) 2018/03/01 15:14:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000b00)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x2e) 2018/03/01 15:14:49 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ce5000)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x84000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x8, 0x7, 0x5, 0x4, "83b19c516d53a28612b11f6d8f1013a2cb87c39f7e4045829abab0d8f55b4d7387fce36cdcd692213ca0935a", 0x627}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x3, @thr={&(0x7f0000000080)="9f61d69862ce4fe9c0b62489212ebf1834adbc8e17c92b8370b18098f8f2c3f02424bb11c176a22e562714ebdea7bf978f59f07d4c8f700e0ab6d32cb63489df3bd80b74724400bb087e0fdf750b0b6eb66ca1b31b99b57e5e6379434c8ea0e909b77a567d64aafe5ae5a531abb9e960daf658192cc42f7a", &(0x7f0000000100)="b36251431f226bd545b6859045278766ab053c9d536420dd010c2f97c9e6cb0117edc7eeb4e7ed36e6"}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/03/01 15:14:49 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e756d615f6d61707300b5b615ebcb786663b6c32faec31579bf2c5716bd2e612ad3da895726f931da06c487566b53a14e44ed66b9b63c1013ea4092d19652f0259d4d14eccf355f192f2fc9f775b479e331767c65be2dfb9fdf592388eb9ee4c7f153f4ceea3a4e95e6b0") sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/01 15:14:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x4008000) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x101000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/01 15:14:49 executing program 0: r0 = socket(0x11, 0xa, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f000007b000)=0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0xd6c3, @local={0xfe, 0x80, [], 0xaa}, 0x28da}}, 0x0, 0x632a, 0x80000000, 0x0, 0x5}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r2, 0x5, 0x10, 0x9, 0x3f}, &(0x7f00000000c0)=0x18) 2018/03/01 15:14:49 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1ff, 0x4, 0x80, &(0x7f0000b1c000/0x4000)=nil}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/01 15:14:49 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x64e) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x5) 2018/03/01 15:14:49 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x70) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x80000001) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x4000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000040)=""/213) 2018/03/01 15:14:49 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="030000010000004f000000ffffffff08000000ffffff7f000000000000cf402816000004000000ce1a0000481497e6000000000000001080000000ff01000000000000000000000000000006000061c10abba202357e0066000000e8000000000000002000000000000000000000000000000000000000000000000000000000"]) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xf5}, &(0x7f00005fb000)=0x8) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) 2018/03/01 15:14:49 executing program 6: migrate_pages(0x0, 0x4, &(0x7f0000000000)=0xfff, &(0x7f0000000080)=0x9) socket$rds(0x15, 0x5, 0x0) 2018/03/01 15:14:49 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="58000100001b53080044", @ANYRES32, @ANYBLOB="04000000000000000a004e20000000000000000000000000000000000000000000000000"], 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) 2018/03/01 15:14:49 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0xa0000) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xfff, &(0x7f0000ffb000/0x2000)=nil, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xcac, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xff, 0x101, 0x3, 0x2, 0x8000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}], 0x2, 0x4, &(0x7f0000000140)={0x3}, 0x8) 2018/03/01 15:14:49 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x198) 2018/03/01 15:14:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) write(r0, &(0x7f0000942000)="9f", 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = fcntl$getown(r0, 0x9) r2 = geteuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) write(r0, &(0x7f000021a000)='9', 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x40, 0x4) r4 = eventfd(0x8) read$eventfd(r4, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x10}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f0cffc), 0x264) writev(r0, &(0x7f000075dfc0)=[{&(0x7f000009d000)="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", 0x201}], 0x1) 2018/03/01 15:14:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x103400, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="12050000000000000008000000000000"]}) 2018/03/01 15:14:49 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x80000001) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x800, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1400) syz_emit_ethernet(0x4a, &(0x7f00005c9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x14, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/03/01 15:14:49 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053b000/0x4000)=nil, 0x4000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x80001) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x8, 0x1, 0x8, 0x4, "656ce3577b7110007462f996618fd995124b23e93f25f82ab9279b3e18c609d19ecd339e485d649398daf38a", 0x143b}, 0x0, 0x0, 0x101, r1, 0x7fff, 0x8, "282f5a255c7a900111408f212c25818d930ca4676bba2333e0cc2f7a3dcba493656754034c8a0453623b3b035251707565c8989084f46864d5944f4a2cbcd7fd", &(0x7f0000000080)='^securityselfsecurityprocppp1}self\x00', 0x23, [], [0x7f, 0xae1, 0x8, 0xd69]}) 2018/03/01 15:14:49 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x84000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x11) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x8001, @loopback={0x0, 0x1}, 0x1}}, 0x8001, 0x7fffffff, 0x0, 0xfff, 0xda}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x6, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f000002ff48)={r2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x1, 0x0, 0x2}}, &(0x7f0000023ffc)=0xfffffffffffffe51) 2018/03/01 15:14:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = epoll_create(0x45) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000040)=0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/03/01 15:14:49 executing program 0: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'nr0\x00', @ifru_flags=0x200}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) r5 = memfd_create(&(0x7f000003e000)='\'', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0x8000}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000000c0)={r7, 0x7fffffff, 0x10}, 0xc) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/03/01 15:14:49 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0xb4001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xe6, "93d058cfb1b2451087eacb6e542cbff73788028f9a7e9e1ae97485b4854508f82900c7097353a3da967fce5d653268677116e1a1eb9b6f8cf950ff2fe9c955c92925adff206a4af4a3b514ea99751c04920c40d2551fb950d0317e44ca0ccb86611d38aa3eeca10f04adaee7837739eb0bb80c88c1f26c00a32d7ae5ea1056f7614500aa4812dc58fa50a8b0fab2163544c0420d38bff446a245d47532210e669fe0a914d10669ac20cf6bde70dbe908d3ae0fdf9b5e1437ea9003fdb4c59623af8133284232e1af0b96ed1ca845a9dade1029ddd5acfdf89261f5a6164d18862ef241f2921c"}, &(0x7f00000001c0)=0xee) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x93a}}, 0x51c, 0x2}, &(0x7f00000002c0)=0x98) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req={0x9}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/01 15:14:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140), 0x3}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x81fc, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x10000, 0x1, 0x0, 0x1, 0x4, 0x3f, 0x8}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYRES64]) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 15:14:49 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10002, 0x0) r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) readlinkat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)=""/47, 0x2f) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1a, &(0x7f0000050000), 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000000000000, 0x20200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="f6d81ea6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x10) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x3f, 0x1) ioctl$KDDISABIO(r1, 0x4b37) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/01 15:14:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/78, &(0x7f0000000100)=0x4e) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x4, 0x2, 0x2, 0x2}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x1, 0x0, 0x0) 2018/03/01 15:14:49 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f000057eff5)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@l2={0x1f, 0x4, {0x2, 0x3, 0x7, 0x4, 0x1, 0x6b56}, 0x8001, 0xffffffff}, 0xe, &(0x7f0000000340)=[{&(0x7f0000000100)="9a3c3c5fab76ab5af5bf9747e3e2b7867d0cefdee4c20d2c84506e5741855ef2da315774b86693caa19091e80dd373c59c9670608dce2860660d1a14d615e82adfbc180882fdb63ccea6cc83345bfe4927bd28a262a99593ca013d3e53a2b215306b9df60629c1ee7389856cb5c45c2ea04c2c121992300ce73dae77cb83f15e13e3f889354674c13782f0cd0516a7", 0x8f}, {&(0x7f00000001c0)="ca25e482923b655da8bb436103717e0e814662dac63629262bc3d74e17aec59652df3177d1f03764534b8b054d79c7cc5ac67176ee7ca91203fc16aa0a90d5078f2052fcffc58723", 0x48}, {&(0x7f0000000240)="bbdcae76092e574058ced811dbf3f67addc67cdcf161e3aa1e1de15c8befe39c90a9feddc324beb8df6ce44e157e8187d069a4cd7423d0bb0cf7e9c2a165f942e67bd8348007909e374f3a9079a07dcf460fcfd02be3048dd637d3d64108c9a2d518bd39e0a9f312e2718e438a5afc6ea9ed6b28334ec8fb3e01acb6ded80cbe928d06f9cc7dc6068507f64270875588cec34b33781c3356cde6889f3f4abd756ac688c00ad8412bbcd381e44837e0aed7a725a94dd8a3e40ac9c468a1e7b91084d9aa7d13ed6bfd06b0b20d7831013b21aab6", 0xd3}], 0x3}, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x3, 0x200, 0x0, 0x4}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) 2018/03/01 15:14:49 executing program 7: add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="c7bef6b9343a21f1033be743a0c63f3a6e5a2c35db25e556a2a9f6526893a29564dc242ff2be27e2f57f1b3aa10d180c75ff57e121265b25c7ab", 0x3a, 0xfffffffffffffffe) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000180)=""/151) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/03/01 15:14:49 executing program 3: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x1) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000a87ff8)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') r2 = openat(r0, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/03/01 15:14:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/01 15:14:49 executing program 5: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000100)=0xe8) r1 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) delete_module(&(0x7f0000000140)='GPL\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae805705000000000000ff2b99959ba111b5eca31cd901"}) 2018/03/01 15:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0xfffffffffffffffc]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x40040) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/118) 2018/03/01 15:14:49 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) flistxattr(r0, &(0x7f0000000040)=""/138, 0x8a) 2018/03/01 15:14:49 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8, 0x0, 0x6, 0x6}, {0x4, 0x0, 0x6, 0x3ed2f03d}, {0x8, 0x0, 0x7, 0x80}]}) 2018/03/01 15:14:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) socket$pptp(0x18, 0x1, 0x2) 2018/03/01 15:14:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') fchdir(r0) r1 = geteuid() r2 = getegid() syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x2000, r1, r2, 0x9, 0x28) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xe000, r1, r2, 0x8, 0x80000) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/01 15:14:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)=0x3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000000100)) r2 = socket(0xb, 0x4, 0xfffffffffffffffd) sendmsg$key(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x2, 0x0, 0x0, 0x9, 0x7, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_address={0x5, 0x0, 0x3c, 0x80, 0x0, @in6={0xa, 0x4e20, 0x835, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}]}, 0x38}, 0x1}, 0x4000040) 2018/03/01 15:14:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x441, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}], 0x1, 0x0) 2018/03/01 15:14:50 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x101402, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x5) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {r1, r2/1000+10000}}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x14, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f00000002c0)={{r5, r6+10000000}}, &(0x7f0000000300)) 2018/03/01 15:14:50 executing program 3: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x24220) move_pages(0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[], 0x0) 2018/03/01 15:14:50 executing program 1: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000535000)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) kcmp(r1, r1, 0x0, 0xffffffffffffffff, r2) creat(&(0x7f0000000000)='./file0\x00', 0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) 2018/03/01 15:14:50 executing program 6: r0 = socket$packet(0x11, 0x5, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2004, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000001cffc)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x4) 2018/03/01 15:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="feffffffffff000000000000000000000000080000000000000000050000000044da21b885e594a511976c9d2dbdb8c35fd4ead72808ffe2011896a73f8d9157ff154e40"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/01 15:14:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x200000009, &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x7fff) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x7fff) 2018/03/01 15:14:50 executing program 0: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r0 = socket$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) pause() getsockname(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000eae78f39bea5d1e47b71498d230b63867e95e5f64880a2792c1a9cd9b1"], &(0x7f00000064c0)=0xc) 2018/03/01 15:14:50 executing program 4: r0 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x3, r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)=[]}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='"', 0x1}], 0x1, &(0x7f0000000140)=[@sndinfo={0x20, 0x84, 0x2, {0x51a}}], 0x30}, {&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x840, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) 2018/03/01 15:14:50 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0xfffffffffffffffc}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7}, 0x8) rt_sigprocmask(0x2, &(0x7f00000001c0)={0xbd7}, &(0x7f0000000200), 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x40, 0x1, 0x3, 0x400, 0x8}, 0x14) 2018/03/01 15:14:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/01 15:14:50 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100), &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x235, 0x0, &(0x7f000005af7e)}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x3, 0xfff, 0x1, 0x4, 0x1f25, 0x101}, 0x5}, 0xa) 2018/03/01 15:14:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'ipddp0\x00', @ifru_data=&(0x7f0000000140)="9fa2ec4475bc6fab7d0bf93df284964c1396c4885b10af11c5cb407bc256dc13"}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='cpuset\x00') r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) close(r0) 2018/03/01 15:14:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4f, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x4902) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x66042a35, 0x4e23, 0x158a00000, 0xa, 0x20, 0xa0, 0x3a, 0x0, r2}, {0x9, 0x10000, 0x1f, 0x3, 0x800, 0x800, 0x1ff, 0x10001}, {0x5, 0x7, 0x100, 0x9}, 0xc96, 0x6e6bbf, 0x0, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x7, 0x3, 0xfffffffffffffff8, 0x0, 0x9, 0xfff}}, 0xe8) 2018/03/01 15:14:50 executing program 7: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000000000)="0001000000b244ffa9c7f01c7e11e65ef8e6e26c060000000000de6452507f25b3b10100006c22aaf8e56287306ebd5d77078afa13a6fa5239e955976a20ca0de0f0b3b6867e94fe", 0x0, &(0x7f0000000080)="612eec57e0856598edf197041bb5db87d9919ea5f2936a65a82b0066d3b37aabb2a9ee0d79fe3a20bf9648606b00d35636675a7ff319dc502ea09fe4f92379b220098001a412d7e7a84312d5f0a84c049c5869d6") 2018/03/01 15:14:50 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000080)=[{}, {}, {r0}], 0x3, &(0x7f0000000100), &(0x7f0000000140), 0x8) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x100, 0x80000000}) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) close(r0) [ 140.084382] ion_ioctl: ioctl validate failed 2018/03/01 15:14:50 executing program 1: r0 = socket(0x80000000010, 0x1000000003, 0x0) write(r0, &(0x7f0000000080)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000046c0)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r3 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@rand_addr}}, &(0x7f0000000c80)=0xe8) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000d80)=0x0) getresuid(&(0x7f0000000dc0), &(0x7f0000000e00)=0x0, &(0x7f0000000e40)) stat(&(0x7f0000004680)='./file0\x00', &(0x7f00000045c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) r11 = getuid() r12 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003740)={0x0}, &(0x7f0000003780)=0xc) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000003840)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000003880)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000038c0)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000039c0)=0xe8) r18 = getegid() r19 = getpgrp(0xffffffffffffffff) r20 = getuid() getresgid(&(0x7f0000003a00), &(0x7f0000003a40)=0x0, &(0x7f0000003a80)) r22 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003ac0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000003bc0)=0xe8) fstat(r0, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003d40)=0x0, &(0x7f0000003d80), &(0x7f0000003dc0)) r28 = fcntl$getown(r0, 0x9) stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() r31 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004140)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000004240)=0xe8) r33 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004280)=0x0) r35 = getuid() getresgid(&(0x7f00000042c0), &(0x7f0000004300)=0x0, &(0x7f0000004340)) sendmmsg$unix(r0, &(0x7f0000004480)=[{&(0x7f0000000000)=@abs={0x780b22d809a05654, 0x0, 0x4e24}, 0x8, &(0x7f0000000040)=[{&(0x7f00000000c0)="4971fb9a29647d4a65c515bc661dfca1e212deb115184324b6637855d5a25670669a6a5b068d2c13f630044bcc6ba40918f035301a60a1fc2cf9d6340ae68d77c838624bb7c98366748279707ddfa88d4b96ba03093bbe7a1d25f8c32b13a06539607a852afdcf2bcc077b570e2563d347f22ee92f68a4512cafb58a654632bda5290e0c822d04b443f62cdd4c701720fb8b3615719b41dbb03a81f1797b3d83ac1137fbad34f3af8d386b119325d375ccd69378d42a89d22228fc3686e99489987a55ba314981d30d761b5c2888467a10ed7f9428368e4467882b7a32850824c8d82fbae56073a0964f", 0xea}], 0x1, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x24044840}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000000400)}, {&(0x7f0000000440)="d8717948bfa177a2617de04ca49480252277d8384368005a202b2157b0682d92d0c975a9e905ef55def5912f25ba55ab33e1136a095008d1e378ef7e8f9afc52bb87addc75db3704a23bb0e6cfe52e726e2068c8388ec48241c5f9d6534f7ad5cd0d91bf7b2a40171a20989f648eba24abb07be38e866458dc3e9f3ffa5721c39d6ef39c3fea51e85ddcecb328e9fdedd9bb809d732160a6608b7198fbe6df5ea3a99d084556a3c187187d1e4742a64f85b9a990b272792a55d026adcd831c8d7d616b5d1c4c839195a3626b81c2fa2594e8d1d8571441993fa1b3d5edaeadda4c9e18dc", 0xe4}, {&(0x7f0000000540)="caa2defecad3431e24f157e820381d81eacc20d28e889d6d7b126d669d48a7ab5dd504c2ef51a6c699fcf120b53ee4bc79460307dab8b64419ad674fd6045c930deaa39127bb8114e678f796de311007029038f0d443453efd7a61965a683faca779387de24a841dc70f48ec8cf8a8e080411d9271e10030862a9f67f79dd31f1c3c4a7a27448d1dd2e0494f87023c5bd2ce62b0da9ba8a04d3542d0a83e0ea2", 0xa0}, {&(0x7f0000000600)="913cb9256af8264d8fa5e94bab644e2530500ad5e3918d4e1a88700b02b9541e4c8a997e1b28eb94a29ad67b55b56dc4bc134f9290e38482ffbf3b9a092eaffdd76708225a0277cb1bb6cc7cf0411ff85e6c36da40ac4bcd47bce5085e41a8ca31b9f66d06372f80e8c2ba7504bfe744b2cb7e5ffb79ad6858df139b6aa38a0e95f901496efde11ba9bc476ce601f8fe3b7430760c4fd98103998c6177a6e2c523e515dd0c0f89aa804abc2917e323e303379d20e75622334f2cd2a1e46167cf36f0014165a3ef1d9146", 0xca}, {&(0x7f0000000700)="446f1000209f793d63d4019f80c2344c991f82e1befddf16758156a8a177a03b05d3793c676cd1d7adbbb0a2a9bef871082bb0b0c4f3e00055fe4b8117553bb28f1773094280bb48bf664ae2d53d815f26e368f061e136dabb1103fb6f8351a999c73b95e34660edcd95fdb8a1335951a595cc88e454b2b4214a072f327ba2c9206e868c3c77a703797cc5143a0e520b67422a7dd54a1f5fc33d992488c85a582abf", 0xa2}, {&(0x7f00000007c0)="55a251f154e696d32a", 0x9}, {&(0x7f0000000800)="ffcba8816e5d2feac6a2a1c932210170c50de4cedfdfbba6cfcc8a8b5f7c141a63b869928ea29de0b13906746e6ad571e475b93f2166d6bb028bbae9d5499826f3c9e18501e2ce0ae13e0b477a1b7064f023ce2e87a2c4789fafe0b65c842f8f3c4da14414c20ff01f03fcd0f2c036011908136686e899b6965a8f2ebdf8777cfccf13bd1dce8f2853ec9433a73987f008780abce8a19836263e5279ad1871be7b5e3690ab8725ca4065877692ce61352a3fa6248683d3c2370a413ba363662024c9b503860f0b8bed0b9f", 0xcb}, {&(0x7f0000000900)="08293696ac78632f39bef05a546f804a00dabab16b473817c9f59c11fba0c955b92459fe6fb6685acee02002f0518bb4adf9d45c117edd3493ef206c1a3f7a386d000120b5396c", 0x47}, {&(0x7f0000000980)="acc27aa92624c9f15c9c79f4bde1a646e7de01d24356a61549910aa5d862f1fad978205d84d3bc2b4fddd0251e8471da5d43c13abb3bd198040d2bb3b12637cd602d055bec739f592e0bcf93adddc380a40de79d91fc5f19cc9b753d46a08089f286fd6edd7ed48c4c9778bfead8896cfe76c2a5e43aae08b4a194dff2f6c1546c", 0x81}, {&(0x7f0000000a40)="a90fc882d40b29d46adfd9f2d8a3da", 0xf}], 0xa, &(0x7f0000000f40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa8, 0x4000}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x4e22}, 0x8, 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{&(0x7f00000023c0)="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", 0x1000}, {&(0x7f00000033c0)="328333eec7ff6d5fd2ad9aec2c0a3405359139bff8595e88be2a341aef96c48edc4b784e406bfa0ce88f027e4306e2577cae350d8867de55886f81aecc277b980f36ee5195713e8316e4259f49291e05fc182f4f46a008ff899f890a90a07375d4166cee2ca3b798307b4e3b04ec02a4d74980fc72c4e869c7a31f2cf0e54afd001101fcc6708846facc75f3aa1845e7c4626532662e0947dfefddb7746399d69f59791a75a0bda21a922c3d474ccf3dfa5d3155002cf8c5e288d88fa4", 0xbd}, {&(0x7f0000003480)="a3774eac1bb00d329c51672b7634a099b9ba61d63ca5c3de6c55", 0x1a}], 0xa, &(0x7f0000003580)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x10}, {&(0x7f00000035c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003700)=[{&(0x7f0000003600)="2b394c2dd65dd5535e9060f8698a2ba069e53c999f6c6aff6956dd3a34cbea448edfa6b1e391e1cf256500c0b2ace58f46e303a77e2a9905193eb6d7fad9b3979e461b258877ed0c525bb2840e1b97db23fa6299124d718ed5a06ffd36fea509572d47a61ea2f20c14938cc0b9dda1e34b817feb7b90f4086f3da9458b48b4eacab2fd2f4407d2f47145b1177051da3a15bb3be7d5b9cb01af5037ab4cb3c332863e426687d8171e6d8f1b4f3803c38938e33de66d502d239fa5106dac382c054505c25526dadc0563f9c46e", 0xcc}], 0x1, &(0x7f0000003e00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000018000000000076010000000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x40000}, {&(0x7f0000003f00)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000004040)=[{&(0x7f0000003f40)="c3cfbf56769cdc9872bced4b6da03099ffbf8697225d5a63f2f37e3febeae970030cd058143ce1e6d4f080d46bb9c0", 0x2f}, {&(0x7f0000003f80)="8e89068fd7a1bef799abf0ab7997a0a5d26a8924e95d9eede11559aedc034fc602341a0e44a4a88325b454773372893a3a5354a1c5d84fe8cc69cd84a4321e7985fe2512414206923bfd88391abc7d942c41057302fd2c621cd2235f0e147135eead99bdeda9717e7cb8a3798c37c4fd4b9ac5a8a7e494fd6b5e5173ec14d7698732ed786f75ea046adc7b43fd8caacd99096cf4cba98cc90d2744feeb87823cd7341b28a329cf7719aa33b2b89ed4f9258e8fae5d04", 0xb6}], 0x2, &(0x7f0000004380)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc8, 0x240040c0}], 0x5, 0x44000) 2018/03/01 15:14:50 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000003ff8)) 2018/03/01 15:14:50 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x5, 0x1}, 0x14) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x1) 2018/03/01 15:14:50 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4c8000, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000000c0)={0x9, 0xe000000000000000, r1, 0xaae3, r2, 0x101, 0x9, 0x6}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x3ff, 0x4}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) [ 140.140813] binder_alloc: 21504: binder_alloc_buf, no vma [ 140.146534] binder: 21504:21512 transaction failed 29189/-3, size 0-0 line 2963 [ 140.247548] binder: BINDER_SET_CONTEXT_MGR already set [ 140.248185] kauditd_printk_skb: 1798 callbacks suppressed [ 140.248192] audit: type=1400 audit(1519917290.408:10672): avc: denied { map } for pid=21525 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 140.282109] binder: 21504:21526 ioctl 40046207 0 returned -16 [ 140.282889] audit: type=1400 audit(1519917290.413:10673): avc: denied { map } for pid=21522 comm="syz-executor3" path="/dev/dsp1" dev="devtmpfs" ino=9564 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 140.314156] audit: type=1400 audit(1519917290.419:10674): avc: denied { net_admin } for pid=4283 comm="syz-executor4" 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 [ 140.338857] audit: type=1400 audit(1519917290.419:10675): avc: denied { net_admin } for pid=4283 comm="syz-executor4" 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 [ 140.363471] audit: type=1400 audit(1519917290.419:10676): avc: denied { net_admin } for pid=4294 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 [ 140.388218] audit: type=1400 audit(1519917290.419:10677): avc: denied { net_admin } for pid=4283 comm="syz-executor4" 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 [ 140.412854] audit: type=1400 audit(1519917290.419:10678): avc: denied { net_admin } for pid=4283 comm="syz-executor4" 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 [ 140.437483] audit: type=1400 audit(1519917290.449:10679): avc: denied { net_admin } for pid=4288 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 [ 140.462090] audit: type=1400 audit(1519917290.449:10680): avc: denied { net_admin } for pid=4283 comm="syz-executor4" 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 2018/03/01 15:14:50 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[0x3]}) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)=0x7f) clock_gettime(0x0, &(0x7f0000000000)) clock_nanosleep(0xffffffffffffffbc, 0x1, &(0x7f0000000040), &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) tkill(0x0, 0x21) 2018/03/01 15:14:50 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000100)={"020081007f001e0020008ca7cc991735", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}) 2018/03/01 15:14:50 executing program 1: pipe2(&(0x7f00004bf000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/14) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x401, 0x81, 0x7fff, 0x6, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x1}}, [0x10000, 0x1, 0x3ff, 0xffffffffffffffff, 0x9, 0x74, 0x1f, 0x7ff, 0x3, 0x2, 0x0, 0x0, 0x13b, 0x200, 0x4]}, &(0x7f0000000200)=0x108) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x2c0) read(r0, &(0x7f0000fbffb6)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000000280)=""/52, 0x34, 0x2100, &(0x7f00000002c0)={0x3, {"69994766a8ded8"}, 0x5}, 0x10) dup2(r4, r2) 2018/03/01 15:14:50 executing program 0: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {r1, r2/1000+30000}}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x101fe) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000080)={r4, 0x1}) 2018/03/01 15:14:50 executing program 3: r0 = getpgid(0x0) setpriority(0x2, r0, 0x10000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x4, 0x0, 0x9}) r2 = accept4(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000040)=0x10, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002dc0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002e00)={@local={0xfe, 0x80, [], 0xaa}, 0x289, r3}) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)={0x20, 0x2a, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@typed={0xc, 0x0, @uid}]}, 0x20}, 0x1}, 0x0) 2018/03/01 15:14:50 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="f850b22b1347ce863b47c4fbe2f015c39f51062fad13be5fda43", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYPTR], @ANYRES32=r1]], 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000040)={0x4, 0x5000}) 2018/03/01 15:14:50 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001100)={@broadcast, @rand_addr, 0x0}, &(0x7f0000001140)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0x0, 0x6, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x101, 0x0, 0x9, 0xe, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}], &(0x7f00000000c0)='GPL\x00', 0x1f, 0x1000, &(0x7f0000000100)=""/4096, 0x41100, 0x1, [], r1}, 0x48) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x3, &(0x7f0000000040)={0x7}, 0x8) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) 2018/03/01 15:14:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8200) r2 = dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000100)={0x9, 0x10, [0x0, 0x0, 0x0, 0x0]}) [ 140.486714] audit: type=1400 audit(1519917290.449:10681): avc: denied { dac_read_search } for pid=21504 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 15:14:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x549002, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x7d44) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) listen(r0, 0x0) 2018/03/01 15:14:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) accept(r1, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) 2018/03/01 15:14:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/4096, 0x1000) 2018/03/01 15:14:50 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000900)=@getstats={0x0, 0x5e, 0x8, 0x70bd2c, 0x25dfdbfc, {}, ["", ""]}, 0xfffffffffffffe2d}, 0x1}, 0x0) 2018/03/01 15:14:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000923000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x50, 0x0, &(0x7f0000000180)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x18, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}], &(0x7f0000000100)=[0x20, 0x78, 0x0]}}}], 0x0, 0x0, &(0x7f0000000200)}) timerfd_create(0x1, 0x800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/01 15:14:50 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x4, 0x2f52, 0x7ff, 0x4, 0x9, 0x80000001}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000100)={0x5, 0x10000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2018/03/01 15:14:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = fcntl$dupfd(r0, 0x406, r0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0xdada, 0xff, 0x0, 0x8, 0x9, "b6eb02666a2f885a42643c14663fce61b680c9a186f8adf4176a14b9f347096c5b30d6dba82b76e0ed0640d3c704e2cf32873bc4e3cccd29aa24b7a7bbc495", 0xfffffffffffff541}, 0x60) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000002c0)={0x101, 0x7, 0xffffffffffffff00, 0x9, 0x1f, 0x80000000}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x180}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x6}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000001fb1)=""/79, 0x4f}, {&(0x7f0000008faa)=""/86, 0x56}, {&(0x7f0000011f6f)=""/145, 0x91}], 0x7, &(0x7f0000002fa9)=""/87, 0x57}, 0x0) rt_sigreturn() 2018/03/01 15:14:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x441) ioctl$KDDISABIO(r2, 0x4b37) close(r0) 2018/03/01 15:14:50 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x100) fadvise64(r0, 0x0, 0x4, 0x3) accept4$nfc_llcp(r0, 0x0, &(0x7f00000000c0)=0xfffffffffffffcde, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001300)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'yam0\x00'}) 2018/03/01 15:14:50 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) r0 = getpgid(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80800, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x2, 0x1, 0xfffffffffffffffb, 0x624, 0x6, 0x100, 0x3, {0x0, @in6={{0xa, 0x4e21, 0x10001, @empty, 0x7fffffff}}, 0x4, 0xffff, 0x8001, 0xfffffffffffffff9, 0x3}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0xffff}, &(0x7f00000002c0)=0x8) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10000003, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x9) r3 = memfd_create(&(0x7f0000000040)='net/fev_mcast\x00', 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp6\x00') socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r3, r4, &(0x7f0000000140), 0x10ed5b) 2018/03/01 15:14:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) get_robust_list(r2, &(0x7f0000000100)=&(0x7f00000000c0), &(0x7f0000000140)=0x18) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x9, 0x2) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0xfffffffffffffd1f) [ 140.830290] binder: 21584:21594 ERROR: BC_REGISTER_LOOPER called without request [ 140.838090] binder: 21584:21594 got reply transaction with no transaction stack [ 140.845635] binder: 21584:21594 transaction failed 29201/-71, size 40-24 line 2763 2018/03/01 15:14:51 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=""/1, &(0x7f0000000040)=""/162, &(0x7f0000000100)=""/80}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x3, 0x0, &(0x7f00000001c0)=""/84, &(0x7f0000000280)=""/148, &(0x7f0000000340)=""/11, 0x10000}) 2018/03/01 15:14:51 executing program 5: unshare(0x6008000) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x2}) socketpair(0xe, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="a292b5569bb0781d2851cb3576dd464b66caa0eed95314c49dcc46dea7b48410537c4aa76606b3c1ae2eb202fa587465a56b0fadc6b88d2d92e93c812f1f4536cfd87416d31a422268ad5c573af2b5191c3241b08f7bef12bef03444b779eb302a772f255e5f739415") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x64a1, r3}) socket(0x5, 0x1, 0x6) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000380)='bcsf0\x00') 2018/03/01 15:14:51 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x0, 0x1, 0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'gretap0\x00', @ifru_map={0x1, 0x7fff, 0xb, 0x7, 0x7, 0x5}}) [ 140.915260] binder: 21584:21607 ERROR: BC_REGISTER_LOOPER called without request [ 140.922936] binder: 21584:21607 got reply transaction with no transaction stack [ 140.930525] binder: 21584:21607 transaction failed 29201/-71, size 40-24 line 2763 2018/03/01 15:14:51 executing program 6: r0 = userfaultfd(0x0) fanotify_init(0x8, 0x81401) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000006ff6)={&(0x7f00002d6000)="134e721c060000000000000001012053d1c199b00002d7ab0275e7154fea8aa900000005f65babf975fd831ef5ec3e1bb6c0a3532a9a203d11f67732285e058ecec7b40e37910731b26bdd338b84e5cc285a589a7f324ca94a7da40be1b70c09820899b3e80800000000000000000000ff1bafeb10fc119c5957f1cbdbc28571f9898d9a1ead4d04000000000000000682393d", 0x93}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) close(r0) 2018/03/01 15:14:51 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x80000001, 0x10282) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/03/01 15:14:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}, 0xa) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@nested={0x14, 0x89, [@typed={0x10, 0x10, @u64=0xff}]}]}, 0x28}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000280)=@hci, &(0x7f0000000240)=0xc, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x100000001, 0x9, 0x1, 0x2, 0x1, 0x3, 0x2, 0xffffffffffff7fff, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x10000}, 0x8) 2018/03/01 15:14:51 executing program 4: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7, 0x30, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000619000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x0, 0x1}}, 0x26) syz_emit_ethernet(0x2a, &(0x7f0000c6bfd6)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500001cffff000000119078a7faffbbe00000014e204e2190780000"], 0x0) 2018/03/01 15:14:51 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000201400001013000010130000fffffffff0110000f0110000b8130000b8130000ffffffffb8130000b813000005000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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0x1480) [ 141.084906] binder: undelivered TRANSACTION_ERROR: 29201 [ 141.090533] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/01 15:14:51 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) dup2(r2, r0) 2018/03/01 15:14:51 executing program 2: mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='io\x00', &(0x7f0000000100)='io\x00'], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000535000)=0x5) ptrace$cont(0x29, r0, 0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000140)={"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"}) readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) rt_sigreturn() sendfile(r1, r1, &(0x7f00003dbff8), 0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/01 15:14:51 executing program 7: setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[], 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 2018/03/01 15:14:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x100000001, 0x3, 0x3, 0xffffffffd457cf4a}, 0x6) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) 2018/03/01 15:14:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400602, 0x9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="080002000008ffff01e5dae1fb84"], &(0x7f0000000140)=0xc) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000040)=0x8) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000240)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) 2018/03/01 15:14:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x101000, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="2c8ffc632d1f7e12ff44cf649d0b71f65d65ce4a4992b385197828b134189173e3ceca1176d3636dbd06b8d7e5506c61c8f21ff97e52a7dd94d2f5d1073708891a6598d36e8a0ad0f6016c904a746dc6e4626f83b8dcb0a182b141cbac74433580d59ece3dd88c29e39e48dee087f3b5f2d59be4fb5635a0bf08ff24af61e8cc60984296f5a1c4c4d0846dc7eae1688666c82c23c6fc909c7448", 0x9a}, {&(0x7f0000000300)="da681676ab1f554832d3876ff6a4f85babc45ee650e31c855495eb5e4d7f5c3f32af360dc17b794c0c9828d75989732f8b9d817cfc2e1734f94555e85f6f3811675226206652ba1dc9fb9ac8520b91bc01b5da6bc186d13c97a1f90c05d870936c4c4b4859fc39e1db769d473d2dde4d42f320c8ba523808e8618f518967c45f71d2503f1e7ef3d300f21d9fd8670fee0d0c873ccfa04578c21f6028fef18ea2649ba02cb51d855a185efba009652bc1111b465a6ec408d5481649140f39f1b670f1e45fb91b2c46c20552c5b790acbfabe8292a013fa7b06786d60748c310f825de83e8", 0xe4}], 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000400)={0x7ff, 0x0, 0x4, 0x6, "0e9c280d5e65f891f46872188710c3e66eb4d84cde5394682d147c9e0811957230aa3becf5ef596c261d11e4", 0x5}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/224) 2018/03/01 15:14:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x9}, 0x98) 2018/03/01 15:14:51 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000791f70)={0x0, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) 2018/03/01 15:14:51 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000747edc)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1000, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/01 15:14:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000123ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x70, &(0x7f0000000000)=""/112}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x3ff, &(0x7f00000001c0)=0x4) 2018/03/01 15:14:51 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000080)=""/142) 2018/03/01 15:14:51 executing program 3: madvise(&(0x7f00004df000/0x2000)=nil, 0x2000, 0xc) r0 = socket$packet(0x11, 0x3, 0x300) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/03/01 15:14:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000593fe8)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="6109cd02ea1f371a0b93af419c4c64b8f36501ed593db102d974107ff4264270288f30b43a53362bf367a4c1c4fccad0099bc852b7ca09d2ce33e58a04b7af8b6aa5af736968c30163e5e60ea3f7471a52833147de88861a45ab78eff4053f935d8036b6e835babfebe6da2d18a3df99f7d74c3e6462683ef2deda724ea7c500a9775758b9ff8cf05fcfa55b455976308d9fca909d1c6cca80939b016871c12af523933e0f9e4aeee338d6841e0e3ad8af1e93b196198e20af6acd842e057f35393117b7c7c3e8724060cc2ed5", 0xcd) sendto$packet(r1, &(0x7f0000000140)="242315ab9378c6c0f2f0941e8ad8bc3672526fddcddf4b0db38a36d8732345", 0x1f, 0x0, 0x0, 0x0) 2018/03/01 15:14:51 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x88000) write$eventfd(r0, &(0x7f0000000080)=0x77bb, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="250ddf1933449d1c9234180804000000"], 0x14}, 0x1}, 0x0) 2018/03/01 15:14:51 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000800)={0x1, 0x9, 0x800, 0x8}, 0x10) sendto(r0, &(0x7f0000e2e000), 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2700000000000000000000000000000000005c87728b7495ed7f7db2b794979135dcba25828afe37ba971e57418267fdac7247fc2404fbbc1ed1df9a6cadf490eaf5b81192b4d998751c2bb58ee211ccbd0000000000000000000000588a00000000"], 0x60) 2018/03/01 15:14:51 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setns(r0, 0x40000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f000037c000/0x3000)=nil, 0x3000, 0x0, 0x4d031, r2, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000000)) 2018/03/01 15:14:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xb, &(0x7f0000003fad)=@framed={{0x18}, [@jmp={0x5}, @alu, @jmp={0x5}, @map={0x18, 0x0, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x360, 0x178, 0x178, 0xffffffff, 0x220, 0x178, 0x2c8, 0x2c8, 0xffffffff, 0x2c8, 0x2c8, 0x5, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'bpq0\x00', 'eql\x00', {0xff}, {0xff}, 0x77, 0x2, 0xeb8cbf89646d6e08}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x9, 0x3}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xd, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x16}, @port=0x4e24, @gre_key=0x3f}}}}, {{@ip={@rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'ip6_vti0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x32, 0x3, 0x31}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x3, @dev={0xac, 0x14, 0x14, 0xd}, @broadcast=0xffffffff, @icmp_id=0x68, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e22, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x1, @icmp_id=0x67}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) 2018/03/01 15:14:51 executing program 4: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0xa5) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x200, 0x400001) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/01 15:14:51 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/154, 0x9a}], 0x1) write(r0, &(0x7f0000001540)="2400000026007f41a9603f923cbc4c6da601a8dd64000000000000007701000000ff0100", 0x24) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)="776c616e312d23766d6e65743073656c696e757877ba6c6f7573657226404500") ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/64) 2018/03/01 15:14:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) epoll_create1(0x80000) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8)=[], 0x0, &(0x7f0000632000)=[], 0x35e}}], 0x2, 0x0) 2018/03/01 15:14:51 executing program 6: r0 = socket(0x200000000010, 0x9, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000740)=""/158, 0x2e7}, {&(0x7f0000000140)=""/183}, {&(0x7f0000000640)=""/210}, {&(0x7f0000001580)=""/4096}, {&(0x7f0000000300)=""/63}, {&(0x7f0000000340)=""/72}, {&(0x7f00000005c0)=""/86}], 0x0) write(r0, &(0x7f0000001540)="2400000026007f41a9603f923cbc4c6da601a8dd64000000000000007701000000ff0100", 0x24) 2018/03/01 15:14:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000c80)=[], 0x0, &(0x7f0000004cc0)=ANY=[@ANYBLOB="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"], 0x2250}, 0x0) syslog(0x9, &(0x7f0000000100)=""/217, 0xd9) 2018/03/01 15:14:52 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/01 15:14:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001268, &(0x7f0000000080)) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x8e, 0x3}) 2018/03/01 15:14:52 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/162) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x403, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/03/01 15:14:52 executing program 7: r0 = socket(0x10, 0x802, 0x0) dup(r0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4000000aeeb9dd", @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000ffffe00000021400020000000000000000000000ffffac1414aa"], 0x40}, 0x1}, 0x0) 2018/03/01 15:14:52 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000), &(0x7f0000000040)) socketpair$inet6(0xa, 0x806, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x2) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x405) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000180)={0x0, 0x100000000, 0x84ec, 0x0, 0x0, [], [], [], 0x2, 0x3}) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/01 15:14:52 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10a) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x3, 0x40, 0x261033d3, 0x7, 0xa772, 0x3, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x0, 0xffffffff, 0x8, 0x10001, 0x9}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x0, 0xffffffffffffffff, 0x9}, &(0x7f0000000240)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x80006, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x3ba) 2018/03/01 15:14:52 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xae24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5450) 2018/03/01 15:14:52 executing program 1: r0 = socket$inet(0x10, 0x200000003, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x400000000000000, 0x4, 0x75}, 0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20a724b27f2dd347d4ea4737dc2b9307ee0", 0xb8}], 0x1}, 0x0) 2018/03/01 15:14:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 15:14:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl(r0, 0x2283, &(0x7f0000001000)) ioctl(r0, 0x1f, &(0x7f0000000000)="33be5a104dab94591863d0e145655549845072ea85a696c7cc5d2cce53b659d45910212a27601bc079b8dd47a510f598676f47dbc8aeea48125776b47911c99e2d0746344d6b830e55b03688e5c9f89584bb1b4555beead948bcd8b807658b967b782bbfa14b6487158df3b5cfb97a29dfd20713e1fc327451048432c64689aca9b491e6360f3bdda4fe2b6697edc24fbe1b39aaf5bfaab25e6935f53b76b6408e97bfc2b45f5f8502420c656dbc3f318938edf50d8076501536526aae04d935adc5c7df54d3e06465dbd5e9f1b747207fdc3c67bc82dbbe94d4b24f845d1d4e526163ca3999af800ad1e2e96cef03f675") 2018/03/01 15:14:52 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007abff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)) r1 = socket$packet(0x11, 0x3, 0x300) pkey_mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/141, 0x5}) sendto$inet6(r1, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) socketpair(0x1, 0x5a8f092baf1d1291, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r2, 0x101, 0x40000a, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r4, 0x4}, 0x8) [ 141.975563] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47598 sclass=netlink_route_socket pig=21738 comm=syz-executor7 2018/03/01 15:14:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@empty, 0x6, 0x1, 0xff, 0x1, 0xcea7, 0x8, 0x800000000000000}, 0x20) times(&(0x7f0000000100)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/246, 0xfffffffffffffd66, 0x23fffd, 0x0, 0x0) [ 142.033863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47598 sclass=netlink_route_socket pig=21748 comm=syz-executor7 2018/03/01 15:14:52 executing program 1: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x1, 0x3, 0xffffffff80000001, 0x1, 0x2, 0x7fffffff}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) r3 = socket$inet(0x2, 0x801, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000980)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0x98, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x268) sendmsg(r3, &(0x7f0000000580)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x1e, &(0x7f0000000480)=[{&(0x7f0000000240)="02", 0x1}], 0x1, &(0x7f00000004c0)=[]}, 0x0) semget$private(0x0, 0x2, 0x10) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000040)=""/93) [ 142.089129] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 15:14:52 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x2506, 0x0, 0x1, 0x200, 0x6, 0x1, 0x0, 0x0, 0x4, 0x0, 0x52ffb11, 0x401, 0x3f}, {0x100000000, 0x7, 0x4, 0x81, 0x9, 0x6, 0x5, 0x5, 0xff, 0x94f3, 0x3, 0x1, 0x2}, {0x9, 0x7, 0x3, 0x7, 0x0, 0x81, 0xe14d, 0x9, 0x80, 0x0, 0x4, 0x1, 0x1}], 0x6}) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x5d) 2018/03/01 15:14:52 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000da0000)={0x209, 0x0, [{0x0, 0x0, &(0x7f0000fe1000)=""/101}, {0x0, 0x0, &(0x7f000029cf2d)=""/211}, {0x0, 0x0, &(0x7f0000f02000)=""/49}, {0x0, 0x0, &(0x7f0000457000)=""/50}]}) 2018/03/01 15:14:52 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) 2018/03/01 15:14:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000816ffc), &(0x7f00004dfffc)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x20000) getdents(r1, &(0x7f0000000040)=""/198, 0xc6) 2018/03/01 15:14:52 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) write$tun(r0, &(0x7f00000004c0)=@pi={0x0, 0x1, @ipv4={{0xc, 0x4, 0x0, 0x7fff, 0x29c, 0x64, 0xcd19, 0x2, 0xef, 0x0, @broadcast=0xffffffff, @rand_addr=0x10001, {[@ssrr={0x89, 0x13, 0x200, [@rand_addr=0xb7dd4b9, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x1ff}]}}, @gre={{0x0, 0x0, 0x1, 0x40, 0x0, 0xbd0, 0x0, 0x1, 0x880b, 0x26, 0x3, [0x7ff], "4fcb320014327bd0598878957288d13e1a009d65d9af5bbc779e915e342a5370b60b2a1d0fd2"}, {0x9, 0x0, 0x3, 0xff, 0x0, 0x0, 0x800, [], "9ec0d5e4cd5987cefab4e90f619905aae333139587fc16eca03dcee6c4b816a07c52d2ef2f76cf9603255935f0560b117242883239e25cbd05c66b09922e46c2fe4126cf5fc98f4dd2d133a7890404784b04f3808de438bd5f497cb2ba50d074b9359c6dcfe40460287a6127e1ce7420435219f045dd088f9d1d1307e79032d588d400465f0663bec20b27adabe3ff90b41f502d102f35270c5e930ae2447274a0b5c57c"}, {0x213b, 0x0, 0x1ff, 0x8, 0x0, 0x0, 0x86dd, [0x2, 0x3f], "7b03cb3acbc67c7243338013cbc5486b49394a293369fa7f44101664158c11821ffc392320829986509cd90d7d21c8ea816e0d57a91a792ece8db0b65925dee24b460a905212883b742caf0cc9966352dea4b43d0624a561be994dbc97dcc1f455df19dae967fcd4b0646d5c1b9a609ed01a395a18c86c3bec318dea6254ec759d3e4b86e24558f21239d7bdca2ad3a1ba"}, {0x8, 0x88be, 0x0, {{0xcf94, 0x1, 0x0, 0x1, 0x3, 0x496, 0x4, 0x675}, 0x1, 0x5}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x244, 0xfffffffffffffffc, 0x1000, 0x3, 0x1, 0x100}, 0x2, 0x4, 0x6ff, 0x9a17, 0x7, 0x4f74, 0x800, 0x1000, 0xd2, 0xce46}}, {0x8, 0x6558, 0x4, "15aa2c6cdc6c93d9d9304b7b64ff667e0f1ddf2c1d60db621a56dbadea53fac586cccc52183b12156cc3242c4c4836d2a5d9d64df9029e6356f0d862d3cbc88cf164398ac767ea1804689a398913c9199338f1fc04458ccacfd49758fb047af9a564ac3f7bd93676ab1b851837e57b5c8b00b86f1387f7de80c146ee8e85788d98367e95d177b70ef92060ae582f7eb0d081723e6672fa363b7aef33de8c2c4773e0534068b720d2e9f09e4218e1db2e6c61100d9b921da2a29e2c8ea573241dae2450eba1d7e8"}}}}, 0xffffff9f) syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)) 2018/03/01 15:14:52 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0x3, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@llc={0x1a, 0x1e, 0xffffffff, 0xffff, 0xffffffffffffff81, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f00000001c0)=""/178, 0xb2}, &(0x7f0000000280), 0x4}, 0x30) sendmsg$inet_sctp(r1, &(0x7f0000a61000)={&(0x7f000034c000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000470000)=[], 0x0, &(0x7f00001b3000)=[]}, 0x40084) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/13) r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, 0x8c) 2018/03/01 15:14:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000001c0), 0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xb62}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x200, 0x10}, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0) pread64(r2, &(0x7f0000000280)=""/80, 0x50, 0x41) 2018/03/01 15:14:52 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x20000ea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x1}, 0x48) 2018/03/01 15:14:52 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x490000, 0x3) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xe) 2018/03/01 15:14:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = dup3(r0, r0, 0x80000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp ', 0x3) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) pipe(&(0x7f0000000100)) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) 2018/03/01 15:14:52 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0x7, 0x0, 0x80000001, 0xffffffffffffffff, 0xfffffffffffffffe, 0xfff}, 0x8, 0x0, 0x2, 0xfff, 0x9, "203d17c140490ffb5f4da1302fa863f9524e43572458be674ae30ae28478236120d16278cf969556c903984b52c6bbc9b7c72c6ea5ce9eaf00d1c6d857dbe1ffeb24dc02c1901221370173e664e0ae28890f0af7d08849e8de3f64a2180f21e35cb8b94ea9fe38d412d30a2e02594b996c0f7d61f6d5a2f12358294daf34f1ac"}) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/03/01 15:14:52 executing program 2: socketpair$inet6(0xa, 0x1, 0x1000, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000002c0)={0x8e63, 0x1, 0x8, 0x401, 0x1}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x100000001}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f000064b000)=""/128, 0x80) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f0000000040)) 2018/03/01 15:14:52 executing program 7: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000ffc000/0x2000)=nil, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0x0, 0x400}) 2018/03/01 15:14:52 executing program 0: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x7c) close(r1) 2018/03/01 15:14:52 executing program 3: mknod(&(0x7f000000cff6)='./control\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f00000000c0)) r0 = inotify_init() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00000001c0)={0x8, 0x20001000, 0x4000, 0x7, 0x200, 0x969, 0x80000000, 0x5, 0x200, 0x3}, 0x10) r1 = dup(0xffffffffffffffff) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f0000af9000)='./control\x00', 0x22000800) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1b, 0x7ff, 0x7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x10001, 0x2}, 0x98) 2018/03/01 15:14:52 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x9) sendmsg(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffe95, &(0x7f00000000c0)=[], 0x9b, 0x0, 0xfffffe97}, 0x4) 2018/03/01 15:14:52 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x9, 0x400400) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000480)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x308, 0xffffffff, 0xe8, 0x1a8, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, 'eql\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) sendto$inet(r0, &(0x7f00003b4ff6)="f9ee", 0x2, 0x0, &(0x7f00003b4ff0)={0x2, 0x4e20, @empty}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x4000, 0x10) r3 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x5d, 0x280400) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000400)={0x1, r3}) 2018/03/01 15:14:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x40000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x4000, 0x0) epoll_pwait(r3, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7, &(0x7f0000000300)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}}, &(0x7f0000000180)=0xfffffffffffffdcb) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)={0x38a, 0x0, []}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setresgid(r4, r5, r6) connect$bt_sco(r0, &(0x7f00000001c0)={0x1f, {0x7f, 0x3, 0x8000, 0x1, 0x3, 0xe0}}, 0x8) writev(r0, &(0x7f0000ed4ff0)=[], 0x0) 2018/03/01 15:14:52 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0xfffffffffffffd02, 0x29, 0x829, 0x70bd2d, 0x0, {0x1}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @u32}]}]}, 0x26e}, 0x1}, 0x0) 2018/03/01 15:14:52 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000040)='\x00', 0xfffffffffffffeae, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="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", 0x12b, r2) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r4, r3}, &(0x7f0000000440)=""/194, 0xc2, 0x0) 2018/03/01 15:14:52 executing program 4: r0 = socket$inet(0x2, 0x2, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x198, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8, []}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945", 0xfffffffffffffffd}}}}]}]}, 0x210) 2018/03/01 15:14:52 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x80) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x14, 0x5, @tid}, &(0x7f0000000240)=0x0) timer_delete(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) prctl$setptracer(0x59616d61, r3) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) timer_delete(0x0) semget(0x0, 0x2, 0x702) 2018/03/01 15:14:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x214000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004e00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xf6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x8, 0x10, 0x6, 0x10001}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x9, 0x4, 0x7, 0x100, 0x8, 0x4, 0x7fff, 0x0}, &(0x7f0000000380)=0x20) unshare(0x10008000) sendmmsg$inet_sctp(r0, &(0x7f0000004c00)=[{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="d41373e1b15f808e7fe9772834f6ed71e5f24590162c43a8de7cc56ba5dd84f53c6b60dc8d30629f3295d545879502267ffb1f5753730868bbfe84a2e7a3", 0x3e}, {&(0x7f0000000080)="f983d731a06e8b", 0x7}], 0x2, &(0x7f00000003c0)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x0, 0x7, 0x8000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x0, 0xa000000000000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4a, 0x8000, 0xf8, 0x3ff, 0x7, 0x800, 0x8001, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x2, 0x400, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x100000000, 0x7}}], 0xf0}, {&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000002980)=[{&(0x7f0000000500)="1c0fa4cd3a999114ec99b095f13c026daeadcb1a8451a88a28433f616de4ea59e6752cabca50d850a9560d857d72e81a25d8e60c7a2766a6d155f2311ae6d70f9056021dbf3f3fe24d26bdc148613fa25cf5f9fc564440883610fe51084ed74caffd14e941f11378de40f00f94633cd1fe20d6002c71b5716a4b8298596b39856566f09eca2b52ef02c19032564e09b21c5ea194c4069cd8065a8271808ecf1c3d8b96a61a0534b95b5e47f638d702ebce1e8206d2ed4f07479c9ce86376504877082b249d8d6b6836bc3122af06a279b24a28659ade2ed1c98acdabb882f9fe9d89d320bca6841de1028aea1258fe5334f1452f3cc2f1a5723ee180376a8ce8606b23cc116ff16eeeedded2127619199a38f64f8fdaafa20892b6f64aee049037fdb9bf34f4671a148e74a98a8d0aaebcab1482bc3123434950767a75dbb22f6aa95aef7f79956ed7164791134b2f99e50fa33b36a87e9b4ed0da17d1c38a4fca76e761e5ea0424ae3917b54723603a0578160440021b800e3c8a6c0a3ea222727a84d0232a648f9f30bf8ceb73bf2427a698ff7b0d47e4d77e825c6fd22b038cc26072cce482ae53b47b2dcec544495af42c192f9e6649db4aab164cf879e30e8f3cc232953ac70b4c1a5ef5e7cb2a306f2d2ed3cbf26dec25755e1dafb0733a30b922649b2cf8714411a1f58d1ceee0cb0beabd00654d73676a8d71b92fe2e8aca0def30f8850016dc0ab8d0d99adc66115d9331b89e0b9d7715a9c439535d8009f2eaf2fef021c01c75337afb2892a6e83824fb29ca77915cdea02c4a1562091a333dac409bbd1b4092d6b7eeba392f73d3e091480c52f64c1a2260be04ba889dcded4c7bd6a34fe66cb53d43038fc96906cb28e742c67ee9a8499327d47b03224e0541952c4d71cc208def259c7fb5986fff889d136e49262da72c282507b29c3573fbbef950b9540cabdae7587f885beb7b60d6cb9be5206837ba511f3476edd6d0b4316458acc5a407989c97703e5906934e807a5128ee574c92e6c3090210df75926bbf42e7c58ccad2762cdd1dbc57e2900743252f4b69130c5aa597a777125f0f1bac0abba5ea36573a4fe016bb373cb4316cfed9e552322dd5510b5f285b2679e84bf9ceaf921613ebd488001663a0dde00b88ce9ad7fd630ad5013fe8e4028d4d07daa0400e0430118d64866c1dff6cc6a7cfab2344097f8674b0fb6c44eadfb826eb20d37d4183f247b849fd96cb88469c6fdebf5b0ba58656836b655c5601aa889bbdb972511a3e139f3c5b4e012775c9c154d9638e39121c471554806788ef7a94c2b237526a25c675f1e64f9ffbd563d66e5ac118d48fd3ffee0e7a4a1bb311bf2d5074da7dce0176c5d721e7027c325811438647e1cab3cf287b6b4949877a6d5d21ad1e7895394d628208905a10a9373b0d8c79ed92aee8f314d9262abaec7e7ce218457740e044ea690a1c3573b960b56d1ab9bde57b38e3e2de508060a221b08fd4a0bed088580e320597e590b70e5124916d012b1f7793a24cad539d772fc9d8ba20cf31f8e1b1ee84c418d2143e51592719972e30082e844b5ef7e1c6be9ba5ec14e31a52eac2490f76a37db3b452468d318ae75fd7b24ce899ba88786c8c43e2c5f6de18fd6ba38a477fdc2229f88c69aeab3fa01cb96f88ea51b322e501e7a02b6cf35b4bcaf94521af953270d0ece498006ee04f13bfd39c1bd288b3cccb100e5be81fad68f4c9a3216e799098d5aa08024249049903ec737c3eb9a41431d1756d8e4a7967986ae3d65cf5b3837ac8c946ad9cebd9a806044f4371629b37b9675146123744ee9049fce656c19ed529d2a686856722b149ce4da9cc56265964a3465565a981fa762cd10ab1cb0017cc679781e98a78edb7a7f3a4d3aed3ddef73e32df83d23eb84dca496b2a67b22fbb67b74d99058d43d93efb4eccfe44b9f7e53e71e56b355b0ff8054d0a0a3ede809fa3425b2032d7f795eef778263e45ca12d5f7f5fee25edb679c6014707544155d0dbdf48d65fa6178487a6d26a069099b028942678d75ee5a10972de0845f12fa1d1b446b80fe414e9d67063445e3e788a58172a4caa7b5bd2b832576317c6c594a26b7b02b55adb5dba0a375a1b26b44615e1755fd71503e945f01e8d87b01a9789d55fcdf7fff3c350f1b875badd22ef0d139ed22947f1d9b329dfcd6c409de735460045bf28bbfd1ea5742203bf97a0a7fd4b4e54a84c3a7ff1eda9bc91567e0a148e24fd33cfa44b680efcad26450cc0cf5c1c718e01c8acdc0ebc6057cd069216eb41fd01af9781153f88937862f76bb9b40962e073179915a22cfef54d63cf1ff23991a6415032769120788e96ea729c33f408b5651a15fdc8a6f5516dcc4cc703022ac34143f0f5cb1fb1851087d9bd81376b13cef998c6082b811027c7f030c2aab42646c777c80e73f45ad43a04cc769fb7769782ad8ad2b9d18fb95fea2fd977253435d44b14be9b55edcd93bdafd71e9d0cdaa77fd402c3c3c9d1f3e6329ae4d8b176b71c2af2062db32d0de2c590590329af8905d1d2a56a52dd81cf4c374ea5b563d45266e69add7aac75f6d2aef50f625a2a76bf3e49cc1bb1e9e9ac865f3ac8148af424062f8b320ee4b8738c269fe10a1c9a0efb89b5767cf299ac99041285dd553a0f674665d7a91318c96bc9e2470e95ee42a414a2661ef98cd2dc7543212e1ce3ff4bfb91923b92c978a1ecbfbe874c020d86a8fcd02618c3fd0521abb0b909edc4d1a68669349bb479fafe870767e8069760fe1b67f085516a0655650f0373d668aa43bb0f741ee646e4186bb3b6ab98286bec5c0e55185fb6cfa40f30d5770a3feec70672bd08df4a1dff64dbbe0be5821c12dcabcea973068626c4a491525e524e09546d79fa980cab7243ce627039ea3347f75d650eb2397d903d28037609691620d3d2ed25a8f998d1ca01981c06a9da0e61a30f5ee171e5545feab01424ae1959708051d7cb6f0c6d643eb16a7b02a19def95c998ba1841841693a46b0e5284b656d8657a16287ec24c145f808f09ccd38703beee59190f2af29e342d3b6274a7c44a16c6e6c811311d9f6bae0ec1a8f89ce81035b757ad9f207f62d2b410fa23df41ece6d8201986afbd7965d5fc71320e536fc6a2afcbf800369ee8fd462ff4668e6f6c3f05737945e8169c99888599390863432ee88085cebd03e9222958d47af2e8c7b483aad869644afb74c2d6e428743ef9dfd24c48b2a62faef1a0a1dd97ed239866f43de14a839e3a18567ddf198c357a2b5ab76f988a85ea48386e27a2db8769cb38c93516c4bab100ec12f7b09d32c7557270be160fe5e330c5453fec3f46ccfeb88072612a823fe82761ed134284380a6653e52eeaf5dd857d18df411c93ac5e5a6154adb62cba3ce107ef09346a34c64d772487afe8b1f76594aa4e3379b5c0f81e1e8d4cb8aaec79bc30b3862400737d174bf9222a5fd214f1243aabccc8b9437e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{&(0x7f0000002a40)=@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, 0x1c, &(0x7f0000002d80)=[{&(0x7f0000002a80)="aabc237e12edc9a123462a35ab91928a4a95a617353c0409d1b345378b959485b22518870fb29ae4cef7f0e5f3184d8e6be487520749cd403a0cec271c56e01d9aaa1c47fffd0f3aa2f6c55e5c7f471bda603c49c6ba065ac82b8fe9e4f1fd513e2fbc304e404cf5c80ce381ead1de0633f6cc9c39a0ef8f4c4aa918f6caf2c6ae59558f27f6ad9fa0e8fa78fc73087ca86be48bd65d1f6da639b9dd1aa8f06d2c1c2eac372707ac2fdc44537648840ee8cc87a8948c341249ef64eb3202c80e21", 0xc1}, {&(0x7f0000002b80)="8a65aa70d33670d993d9efbcb499e919dd92ea65f0026d70b135da3f4eb9ebb99298cb3d069dbaf292857046c4cd3f38ce9ef4e21f1e1f263d1d9ec9c5c86b390a716746618b80", 0x47}, 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0x2, {0x1, 0x0, 0x5, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x43f, 0x8, 0x6089}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x0, 0x9, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xffffffff7fffffff, 0x8, 0xfffffffffffff91d, 0x6, 0x2, 0x8000, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x8, 0x5e5}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0xffffffffffffff7f, 0x4, 0x3, 0x0, 0x8, 0x100, 0xbb70000000000000, r4}}], 0x1b0, 0x20000804}, {&(0x7f0000002f80)=@in6={0xa, 0x4e24, 0x100000000, @empty, 0x3}, 0x1c, &(0x7f00000035c0)=[{&(0x7f0000002fc0)="3dbea5152b0398bd862f21df000eebf0fced83b9d582725a903df06373832d70781269a6829085a533ce0eacf4b7ec298f56e68e162abf1a4123bd79710d8b0386fe6299687bacb1df59cacbbda97c526a7f74996146", 0x56}, {&(0x7f0000004d80)="350ab44d90488593cac4419e138968514dcd5336cc65f5c7d59ddbe98cc85abe064877085346d6f183e807c533f3165b8fe688f00cf32ce6867d25a94ac36360cabbeed896a717211273b40fbb56908921daff0327258ffaa1f3be2e41cfd743de5a90daa35534bb3367c83772323a10f9a6a337bdf7f2947bdd4f34", 0x7c}, 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{&(0x7f0000003800)="13f1ca6c540ecb85666e3fdddfc8564f98e446bbaf23c71d283a7f5a5cfc4819839f009ddeae976dab3a9ebd16aa74a56b1576bcd650445b8ab9b045c2f5b97af45d408f878b235a7f887357f4c7ed8a82aa59a9334c68055ef05d15ba49ab9bac1648091fe368604a880c782c9023d6e7167ae52a60ac5577384adc927a40ad4a05b7006c3b27d48e704220114843fbc1db50a895e7a02e77a6e05bbf2c9d856b54e61414c7e21bc7f9c72968ea336507c9720846037c451d93b6bc099440cc59a28f2cd3fbd61056c158e258386b953bb85905c56ba46909413adf0717919b3329bc033706e90b320cac2358986aa18b3fa9848a6738fc4d295551e142fa2515f30950cd30b9fa84c90d388967b273cfd4a59873cc35e170d6ffadd186392cd08145aaac953051878afa5fc75c7b21f22819000196745f209aa7d7522cd901e845697c3eb8870444ba575f58e294714485b923528309822e034bbb739428a88693504bae97b6499534a573d954358004ff47a86d65d29c70c7a2c8696b3c62eba0b4e11f12c681b87b916158fdbce01a12c9144054e301493d22a09c625c661dd3367b968120936a797d4ef2548535efa2814e0ed9d71ba9dd9b0f8229c2f68f7c12130caae5742fa98d6f30ec3fd9d33cdec7655390ee01843fade8e41bede29c4d028dae09e1453599cb01cd5bac55c00660fcdc27f15be6947d5ad61b39945ee9c92413069effc36acf6a3c9a61c91471e4f5b742f77a011471d97a9ed83f21a63b1eade70f7844837cf5c41b307ca09af1c7b29975b5e9d87be9b2d775693d0e85eddcedd2fd8230ecb66b0620169c7cd7148e65e4a80721eb7fc3cda7630ef20e321d0870f16de12a83c9e3c18dcd4f006e76b4df83148e0270226eb820059c255704d27ed70e84b873de11a877615c8b32646e513a68c053571178b13e5ba1509f64af6289bc94166889edde10777c6ac7fe877f83c78f37989ef0314c37aca031763a21a4b655c89fa6ffaa0c09623c74b8005dad7a8620e971998adf8a3c4a028d281f5f44a451f62ce0ddc93344e2ea2edc8187259059f79e53c7003bd41a27dff7eeea2210fc678e3c2302076730cda1592331b57f7364aa09f303594045e0ccc799b8d2e36ca94510da9099266ba6c216f150b2238a94875f4f5939a4d2f7b1becc82610d3014545363b412c298ec25d93bfc52d3122fb1911b141fed4907cd88eaaeb53faa5232369c7b08a765da67ff7846f01bb2b0bcf6b442d277fc969ec83c697e74555feb4360e039069ebccb64f3187ee5d7e44ddffaeee1de9a43ba69b20b92c81936eb83bc36f77ff4d3a9e7dd65d57808aa9032737261c22a017e471db3293a688ccd1ff53193e019050413aae8467fbf34dc08ea4ac1eb824f3a3ab9d83edbde1da651b49ca89e7d9fe58e715c81e441b45292feb0ffaeda640ac146fa047383ad7dd4426a818ae3f3fffba1cb863293252a84cba0151b74dab31688cdbf25b060a484dc30e120a69870bac91df780cc51c533f377dd9cb41ab0a45c26ea7e2558f033b410609aa0ae1ea319b316df6807308de8c29edce6acf3c3d9fe66223d4fc9125b308604e2014ac402ebc2261925f10a76bd2244c513c17678bdca6d1176ccec7354ddc33faf2f147d2641fa5d073660ad9eefbef37ba99e6175486b9c42eb6ef5976ab8f329a99f11b92c7d48dd0392e7cb2805b112dc19d84b47fffbd28e51bf40c26130a1b65dcb32412bab8bfa863ffacdb9371ed882eab96dfff29d4685804ca74c1de6be8b7421999233f096578f103ef93ee14e48182ef1974ccaa131a3752d6976d9eb8a440e893c0b219dae217a1621bb592d209f57214ed23925d491d503528f2cdb10c40253df0e21fa2e64666c2c2333c08f1a0ec24977f831a3fc26bcc086e2f6312b81b64376c3abb833f0e57bc27fa60d8e3cc31346f6435390ef29cea9880517f58f7dda86e858bc16b471cbe5aec9e37cd5ce2fd05e35cb9a10e48deb882ab3c72be0540298d61b46acf9afbbf16dfc97df33710fb25b9915bf6088ab1955e59ab4495b9a4ed307831584b4c0c0b1934dc6f9d7cf7a149f0eef738edf1911555fc967f9afb8c8439491b8bef8cf69f2c74aa6968a97cf5b6778016c750382cb9a699e44e3407d4173612b4290d84f709706eab3c81e74538d868f32cce7c92caeeda6f942ddfc15a30437586bf521083d6e48f2c9d94192dfb55b3027c06cd809e6d7e082ae420f1f52c085a2c96694e902de31fdb473aecb0d05eacb09c232ec9bf203feca8a2f54fcd5972491a43d2c30f53af1f398ee23b57ac86ec17a47d9146e5639717b0ff4a50b9da95c9e8ee4b4b42d3a2b6d34ecf8d418635669930074569b809692294278ac98a79b2c86d9b1a905acf3cb8b2ca7469a5eda9586afadbe9c783f3f435bb39b47349edd2ee300d686aa63612e38091a67b50a85b47e10ed13fcc1858a5d303438a2a18f89122a3778707ca43c987155f86d27e4e7190844049ec1f87cf95637f4e71fa1e440e3d43b86cfae73d8de1a1e6b3977612ac3843390cbb15b1fb68c4144a900a177f5eca2cbd02fbc55666668f92153ed3a7f9af47dc35f808dad6e924eff42579176e5c97dc934c25cc79fdd6c6055dbb683951122940c02be090643cc1951da61de323fcd9ffb2ea581664c70101be94bb66d015c8fa2b9683ad735219ce11a9ffa6240905e460ce4f7f89aca846d62903794c24f3459d29b5924f74b24e683a1c3becd94b2398e4ffe39337b9ecd580890f51fc958acff7b1122081a04e723c373c10592bc93cf33858245cf3ab6d2bd60da5d6f032077e3a9d400167fee018a4d3fbd71328c209a41be20c1cc5457b5f27e3a104798ebe8912111eadb247bc64d7a53b6f95a0d3b5adee30e3c043b98893f6f895ad731895d92dade1dcdc427249b53ada46bc04a92456b5a56fe606bdfef9c5a9414c34d0e245e3763141a37e116258b4c1fc6f98e1ae396d1cbddc030bbc90afb0aa723870930b5bcd1ece2a0365e3096e79a894e3bd32b954600c808d7751ccab49f32dcd9d1419218595794a836da9d22816ec36afff68e75eb0176dbe5efd26e655ea47c9a64311956656f699277c2e324dfa044ef000e57d21f94c6bc981fe28d8b25965dc41fdcf988fdcae6126146cfb5f5d991c9954bc03732cafa760dcb87753e232ca26ec89a87718e1588dd370d6fb7c138568012ef76e0e9c053045bcf9847da66bced532d095ef72b2ddcd2c4922f2b7feb7f62d32985e9f393f53db6c1d7a11381eb6ae73c6e10ead3eb890f3aa3c548e563d24bd514379714322fc8f17fcae80de9df118aa2585f18ffd0ac35a30792861b4a2d237be5b4e684c9181c3183010337b50cc0956b4299b96ee3863da575692d1dfcb066d3c62ae2f10650168f7f7d2b37bef5b5aaa3464c860a059944d3f3947f53d8f18926fa3a1eaf2fdd56b9fe38e60662e73f59af2395ca2cfe82e9fbba0dcfd9fb818b2683c5a22ee6e4110952e9b8b151d3935b944d870ef171066ddf0928aff6ff2676b41bae098c2bfb2eabafeaba9a725a58bc1ab07e6dd9edb110d159d21b34de4ae2afd36793af0d5d3c03b3b234ae7d728c92abced17a550589455bbefe7ec183dadb4ed5b4374583d2a32547ea8a7caf26c5703b441d714d38bd284817cb80edf4626cb90fa3dbc7d3655c9914d2a9caa152ca09afa08cb56140950409dc69a6b0eab93d56b4f16daa97107a9dcf9cad41910573fb14913d07724d960005f59c70eaf7401918849337f145204bba816a95a23c989682e9d57b8ca29de55105385a10d4192af87c3607afb734ef1715731900173e49c0ec8ac916a7361db14a54b9cbb851362e37a5cca6ef6f0f59b2210e1d4ff169ba0fa74f52b1c089c6ef5e10348064e8c2b399863960bd582cd9c398368972748c218aa396b1609680622dc7227854fb083d1fca6637c93caeaca12e068e73ac83b01cb40f224878f0469c55191dd0642f3f75e183ce5988e59022caa99144af4501dacf93db5711e5018a7bad3aaf5e70c0e016d24599d72c545d2501d2247a47fa5bdac2db3d82d425ad2671eb11e4165c79088f49f3fc340a4579757de869d6a071cf7ec09563916292eaf753dd140e967ca8efafbca7ead8e0257f259b0661fde86582c75a58e3cfb4995e93bb637e8fd3b58d1744f5456a040806457720bc7f988134d3331aa3fd993c321d48c24bc42340d5d73da25f4a03c29d51f6f7ac9864c2c9575543d6839413146e6580e9373bde0d48666a2c0d3ce41a3a19a9bcb54818da1152467e2713e1476666c82e8a5a70a9f898a0ef3085c2914f76d6e403f72c9940324ac7d42f66d0357557bd8d03056cc1741b0c4cdbe9dd280f426b9d1f7e0a32c458af5b453d79b31e6fab73ad8ab94e76ca6c3ebda42b2ca8884c22d0b270a560ceb576360df86966d488a4375f8e740febff47b240d13fbd8c391be6bf644d4871bdb8e421c74b3120af5a7215f4c6aa20df4088575b3397fa865cce3ad038c68827d7cd439238353fe129d04dc21cdb2c02ae70076367435cf033f0144a9120215eec1befc1449c2c122a2a2f91af7102b6513e2b41a6185d5489cc968d6cd74298fbbaeebadd6a0e7b3fcf5608e9a20fc54018364fad04e76abfb3c781ab2eb87064674cb934641225f3bdf7cf0f01695cf24114f986b027b5b8547018e01649ea43e9507be386a50e89cf9e1b09508cfce9e24db6c19e2f6765dc56b62d4a3b0b6a5c0f694111d1f5042358dfc78bf13273f37cc7eb28aa913516433c1ae4f62c9905e01c7f27b0c66cec37e939e10f7a56a43d9c6c15e985a4594782d6ed00329c9ccb5ea2a3eccbaffc698ebdd62d02df838db20bfa77218a2906f04cd78f2169bc36920b9207bb6772a17f6a0ff2dc85fdcf15b6b37c393d039329ff9eb052afd4e1f2754c59b86a3b7f5e3e8d552ba465906ca9ae72cc83f9a9ef27130265483c367e1ebb27f3d131bb454a13c11b7921391455e4cc0b64a5521d624286de79da77ca0b1183763e7540dfc5a17322746d6d9131542191bd74f2ca0229a567f52f74324249fbecd8f82a4755837593ee0686a271da323d724c98f5714d260f91fcf7bc1b428866a243ea9f1d987648474f774983eacd873d1dfe6a310e091845553be32eb45634eca6c03cd5bbd326b15b962f93560bb3be9886781c84a9e3aabd757211c4d37688aac508f7f1f94c0d867af46de40f89eb2e079c52158589481dfc41d07ba6ebcf15e354661644cddf0ee7623a93df298c19e347e038c5691292f5387c8a3b21719d920739eb9ef804f0a621b00286759e29a0cca6b04b0e0fc52ddb9ec95ecd3f98ee6f9a48f343eda0986a15194184c20b02f40bd23a99e8bcb3714995c5f6dcb2676ef98f44344f813ede0d6701b66752c0d2ffe7ff5f3e642fb22e5d664bbbec06a13b05e0f6a520711a4b9f9d84b86f86961f971b714edcc0640d8055720cc955829880126728c74ca5c103ad48196ac495cdd508dbb09308abae9510c04435ed0d6b9b6afc5a5a4fc29356690f895cbea1521ea6161002d679b5396495835db390c8a98092c6f8733711412b3853de61f25233fc64a91defbb053fda13ad430dce274447f97dc4e5e86a7a0ddb011351fd385d43ddd3bf2a6789eb5a4b16c3031c28efb21c0e4f2f624e650fe07ab82068f4391d3a94d04f49c49cce357208b85da3d4b22b919d7739d616ebe8f645893b472a695dff2433a3fd1c", 0x1000}, {&(0x7f0000004800)="f7638b6d04feaec096b7d26a25c6cf03fa6fdb670ca9e1f4093074b42b671f6bf2e6b0ff605512a3c5ced1d960a12aea4564dc2eb53d6a2933dc9e90d572936eb674b5d1a9e0b3959387f11648da8cb9185fe7b7c51e5f8c419f9157b6447aebbe5a498a3640f87d491e253900cf27ce3536fff03710025f2bce8c910b8f424208b4a41424c8b2941c97a54853e876d7e21c5325ddeeb9118fbdb48f7a99a8ce7c3e7e7e8bc97c44b3", 0xa9}, {&(0x7f00000048c0)="73a6d2c71730abad3fdd315c8d4fb8a7139dc0aff982c24f26b80b84f43869eebebd959e19e39d3b20a0d1d35cda84c2402622dc988a40c1175aee862bc00fc4bc2dd426b96479a40a73295efa488edf48b57c01bafed99aef518bf8496be7866d37dc4660c2", 0x66}, {&(0x7f0000004940)="6ca5c968c1538cf04ef461e840a18c771452aba1e6e4af5224b6b1dcbe9592b357afab632269f2aa70a3bf6e6a8233d37676a88158cacc47b3a917f6557ab968c1a3e47a9b5146f93aab0ed0686b80cde0470a53ae0e807e9fbfb7fbe13d7f2d497136a036e178d05397661ae2ba3cd83bf51707a8809ce8d731a814fbb28f4ac3ac40390171ddfcb2c8a95a83a1379feba5f055e2d9db62759327e2c23940d34b5393a42cd7bccd1409", 0xaa}, {&(0x7f0000004a00)="0b4d1db819da472db6e89e7a3b6a07cf39564163a2455f2295f70fe3a4f7222b2276972d03c9216499554dbbd382515a3077ec33134b57523049b0cac9fc08e7d3fd7147cb4fbb22dbbf2e7749c3c25803cd50d7d24d9468cb08964e105892275d24c5f6d35c58e6761182ee3fb4044162f9c1f46c4e70e636b633f817c085e64ec74def562c61d6f5bfe12c81868ea764b00c", 0x3}], 0x6, &(0x7f0000004b40)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x4, 0x27, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xc, 0x4, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x3, 0x9}}], 0x90, 0x4000010}], 0x6, 0x0) 2018/03/01 15:14:52 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/01 15:14:52 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/154) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="48a19914a1030063ba3b9f42", 0xc}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/01 15:14:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x40) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/11, 0xb}], 0x1) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400)=[], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="e2000000000000000016000000000000"], 0x10}}], 0x2, 0x0) 2018/03/01 15:14:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0xffff, 0x6, 0x6}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000400)={0xa71, 0x2b8, &(0x7f0000000280)="5e89b5468e8edd137ff8bf223cb89b3ec8bede955ee30f4bb278a6305cc896d390237535dae7f7f630bbacb473fa2f0af3a583ef05ab9fa843771fad72b2def75ef6e4d851b2f3935d087500ba5f64ca513ce48de369b892dd54e864248a4c5bb88c538695abe073d6ff5d278088e44b822eac0f443b5fa8c3eb296d65f3bcbbc87f2ee1fa215358bf03bc71f2a409c056", &(0x7f0000000340)="cd3bc7dd9132a41ef1b88e287166850d95f5382b2fdc6d025a94d550580ef05f65a24d1764e414ad8e61dcd332a1219cb9eb5d02cdc082109dc9f125c5dabfe5bd5179b747e02019410b24d3a8a06de8abf3ea633b672b1957286bc491175207a710a860efdc01ba815e43e7f45c1386a33417ff49d69184b082682a9357256909196ef243ef54e1b0d983d81b1a04269b1739a2a41f64c72a8e7a16e835f4edaecf8a6702c812a519a377f1a550bf9cc4658f3b3299", 0x91, 0xb6}) r4 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000580)={r2, r1, 0x4}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e20, 0xeceb, @mcast2={0xff, 0x2, [], 0x1}, 0x409}, 0x7f, [0x758, 0xffffffff, 0x0, 0x20, 0x7ff, 0x3f78, 0x80, 0x7]}, 0x5c) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000440)={0x8, 0x708d1ed2, [{0x7, 0x0, 0x1d9a47aa}, {0x5, 0x0, 0x100}, {0x2, 0x0, 0x2}, {0x0, 0x0, 0x2}, {0xc80, 0x0, 0x100000001}, {0x4, 0x0, 0x7}, {0x9, 0x0, 0x2137}, {0x101, 0x0, 0x4}]}) 2018/03/01 15:14:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x488000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x4) unlink(&(0x7f0000000040)='./file0\x00') 2018/03/01 15:14:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) fcntl$dupfd(r0, 0x0, r0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000005880)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000024c0)="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", 0x24d}], 0x1}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="d3909c00db78906eba6e1fd8af94363f2e8d038e9ed13cbcdd448e54a6b12740dfab8894b70835670ddd670a795e0b25f7a809bda5d2b453b29325deac5e964dbfc67b1c6adaa2a2714332b88cc96c341be1d0a52b510940f2476b9b5e1f815d99ce3d77d59ec7db0709d06d6942817fc87509e9328dc9d7ea295426cd1a7e0b04132a1450918feab25924d970208f801710821acc121dc88b446de508c66125da24c9acc20859d5e289a208c7d51c85118dacb5777fd82a242ad43b8bb83b6c11340901e3f1c5ec0ec6d48e08d8d03ae7fb794d73998ec0152927e3b2e1d565b48551228924a3da67751436692e83fe5013d6", 0xf3}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40040) ioctl(r0, 0x1ff, &(0x7f0000002740)="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") readv(r1, &(0x7f0000000280)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0xc) ptrace$poke(0x5, r2, &(0x7f00000001c0), 0x101) 2018/03/01 15:14:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x35, &(0x7f0000000040)=0xa, 0xb) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6gretap0\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9801, 0x80040) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/01 15:14:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002ffbc)=ANY=[@ANYBLOB="180000002300ff0affffffffffffffff157d789fad000100"], 0x18}, 0x1}, 0x0) 2018/03/01 15:14:53 executing program 2: socketpair(0x11, 0x1, 0x3, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000a80)="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", 0x1000, 0x8040, &(0x7f0000000500)={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000600)=0x435ccd38) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001b40)=@filter={'filter\x00', 0xe, 0x4, 0x5f8, 0xffffffff, 0xd0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x528, 0x528, 0x528, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], 'yam0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}]}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x0, 0x1}}}, {{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'erspan0\x00', {0x0, 0x9ef1, 0x0, 0x0, 0x0, 0x100, 0xa8}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x658) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d8030000ffffffffc0000000c0000000a8020000ffffffffffffffff400300004003000040030000ffffffff04000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="000000000000000002ee06230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c0000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001e80100000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000265727370616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040030000000000000000000000000000000000000000008004000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x438) r4 = socket$inet6(0xa, 0x3, 0x9) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000540)) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x410, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x340, 0xffffffff, 0xffffffff, 0x340, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x200, 0x248, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'syzkaller0\x00', {0xfffffffffffffff8, 0x0, 0x20, 0x0, 0x0, 0x7, 0x7f}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) 2018/03/01 15:14:53 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7f}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000022aff3)='/dev/dmmidi#\x00', 0x6e, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x13) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x3, 0x2}) fcntl$setlease(r2, 0x400, 0x1) fchmod(r2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000ff8)={0x0, 0x32}, &(0x7f0000b18ffc)=0x8) r4 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x2, &(0x7f0000000300)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000fe0)={0x2, 0x609c, 0x4000000000001, 0x2, 0x7f, 0x3ff, 0x3, 0x6, r3}, 0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000017, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000100)={0x3, &(0x7f0000000000)=""/43, &(0x7f0000000080)=[{0x9, 0x1000, 0x7, &(0x7f0000001000)=""/4096}, {0x2, 0x2e, 0x0, &(0x7f0000000040)=""/46}, {0x5818, 0x1000, 0x1, &(0x7f0000002000)=""/4096}]}) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000e39ff4)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xc) 2018/03/01 15:14:53 executing program 4: lgetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=""/51, 0x33) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='/', 0xffff) linkat(0xffffffffffffffff, &(0x7f00006f1fff)='/', r0, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/03/01 15:14:53 executing program 5: socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x78000100, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x3000) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/03/01 15:14:53 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000080)="b62d7543dc179816c0d5b2eef2a4f514fc3fd8cf7ac8b3f4e8a89e90f4a2368c97452d99ff6265569f5064b0a967646de1c6bb7864256bfb00c603e350fa7b543a65cbd9d815f39f6787067f074fa26bd30e8a277152cafde74da1de53c9449bacaa0a365e3e65ad6f6a88bd95928ebbd85f745b0d6d77a3d8127ef8863be7d1d9ddcf684f7cd2de77dd804c692095106aa3effbfd9eba31ef3592553a3e21e48a60cb99ae12cd4491720d4720f92e712e4a2fc16c85aa1c005744baeaeb42b849991504333cdc29041bcc17682641d41eb21832748b36c6d7ada98517dea674dc70b8a2a366a9ccb90a963a06a7660e95278b7f69612b599d", 0xf9, 0x0, 0x0, 0x0) 2018/03/01 15:14:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x80, 0x1) timerfd_gettime(r2, &(0x7f0000000100)) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x32) write$eventfd(r3, &(0x7f0000000080)=0x6, 0x8) ioctl$TIOCSCTTY(r1, 0x540e, 0x1f) [ 143.096146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 143.104712] xt_NFQUEUE: number of total queues is 0 2018/03/01 15:14:53 executing program 1: r0 = socket$inet(0x2, 0x2, 0x5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0)=[], 0x0, &(0x7f0000765faf)}, 0x0) 2018/03/01 15:14:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x3, @empty, 0x7f}}, [0x1, 0x5c0, 0x4, 0x8, 0x8, 0x5, 0x3ff, 0x6, 0x40, 0xff, 0x6, 0xffffffffffff5035, 0x7, 0x100000000]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x80, 0x1, 0xb627, 0x7fffffff, 0x1, 0x1, 0x8, {r3, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}, 0x6, 0x1f, 0x2, 0x158, 0x7}}, &(0x7f0000000340)=0xb8) 2018/03/01 15:14:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xddb9dae280edd122, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x0, 0x1}, 0x160) 2018/03/01 15:14:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = socket(0xa, 0x3, 0xf87) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0xfffffffffffffffe}, &(0x7f0000000100)=0xffffffffffffffaa) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x7}, 0x8) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0xfffffffffffffffd) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/01 15:14:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) ioprio_set$pid(0x1, 0x0, 0x7fff) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB="000000000000000000004500002800000000000090787f0000017f0000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB], 0x32) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) [ 143.198684] xt_NFQUEUE: number of total queues is 0 2018/03/01 15:14:53 executing program 5: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000100)=""/246) pwritev(r1, &(0x7f0000f65000)=[], 0x1000000000000129, 0x0) 2018/03/01 15:14:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r3) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/03/01 15:14:53 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='proc\x00', 0x0, &(0x7f0000000140)) 2018/03/01 15:14:53 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x3, 0x8000, 0x0, 0x5, 0x41b, 0x6, 0x6, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="f03c0ac8e90f070065ffffff7fff01002700020009000b4aca3be2b05edaff9b60db93739c294ed480c56acf03d6b5ebe6f3d49a511ef6a3dfe80803ab003ac26f3c41960000e1b7d1d20d11b969ec4ab79e650414b2557aa976da7c824f7ea9d8a46280b609de3f2fb30866393b3f628087d48bbc552d62586d77b65055bc63da432393039b84c8fdf3a4abc546ea2e8b92a1eaf1b2633b14bbacfa29ca30639c58ef2592e1a77a56f125b9ab454441e3ff0502eda0790b0caa00e93371c511de038847fccbc3f683968a1ef952852738abc1bd72549cab0caff4"], &(0x7f0000000200)=0x1c) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000004ac0)={"620000473600001a00f9ff00", @ifru_addrs=@ax25={0x3, {"6e56f9ae38b5e2"}}}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000000)) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x0, 0x1f, 0x5, 0x3f}) 2018/03/01 15:14:53 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='posix_acl_access{Y\x00', 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', '#GPL&\x00'}) lseek(r0, 0x7ffffffffffffffb, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)="c893a95595", 0x5}], 0x1) 2018/03/01 15:14:53 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x5) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x103000) sync() 2018/03/01 15:14:54 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r2 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r2, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000009ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r2, &(0x7f0000012fc8)={0x0, 0x0, &(0x7f0000016fe0)=[], 0x0, &(0x7f000000f000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/03/01 15:14:54 executing program 7: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x72, "2084f857138241537688992133c796cb4fdd8f9b4da1afdfae06b542a698ee85d0acfcfe9e6dba5d0c1658bf0d99cea5f20c19991afa4958b3a759a5bc3564ca4aa2a816396e0bbea9cf5b7407c42fb30fbf72daf1c9d0fe35e1b3a5f1ac8e50240edf6f2ec30585d08eca07730bda14fd18"}, &(0x7f0000000280)=0x7a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={r0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0xe5}}, 0x2001}, &(0x7f0000000100)=0xe0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) 2018/03/01 15:14:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00006f3000)={0x1}) 2018/03/01 15:14:54 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x220100, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x10000, 0xfffffffffffffffa, 0x9, 0x4, 0x0, 0x5, 0x0, 0x3, 0x101, 0x2, 0x7, 0x3, 0x161600, 0xfffffffffffffff8, 0x11b, 0x0, 0x100000001, 0x74f, 0x4, 0x2, 0x2, 0x10000, 0x9, 0x1, 0x400040000, 0x88f, 0x4, 0x7, 0x7, 0x400, 0x7, 0x5, 0xffffffff, 0x2, 0x6bd, 0x240000000000, 0x0, 0x0, 0x1, @perf_config_ext={0x7fff, 0x20}, 0x2000, 0x6ce1, 0x2e6, 0x7, 0xd4, 0x200, 0x7b}, r0, 0x8, r1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f00000000c0)) 2018/03/01 15:14:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001b00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070040000ffffffffd000000000000000d0000000ffffffffffffffffa0030000a0030000a0030000ffffffff04000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a001c801000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000110073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) r2 = socket$inet6(0xa, 0x3, 0x2c) sendmsg(r2, &(0x7f000001f000)={0x0, 0x0, &(0x7f0000001580)=[], 0x0, &(0x7f0000000080)=[]}, 0x800) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0xffffffffffffffff, 0x75, "b115ca246b0f59c9dce4f6c87ff71043c4f0280272733aa4d40c45c81a109461773b7f4fabfb741469998ecb1f23ebae146172ea5b297d18289ca27cedcb7dd8fba652ac2f601efa8783b6cd12bdb176f4c5de8f7384b0ddbbb77e56b81a547966414d81767273b93ae68cfb93aa16cfc179db5331"}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xc565}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000180)={'sit0\x00', @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x5d8, 0xffffffff, 0x0, 0x1c0, 0x1c0, 0xffffffff, 0xffffffff, 0x508, 0x508, 0x508, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfca2) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x7e, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/01 15:14:54 executing program 3: gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='attr/sockcreate\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8)=0x3d, 0xffffffff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x5467, 0x18, 0x1, 0x1f, 0x3}, 0x14) rt_sigtimedwait(&(0x7f0000000080)={0x1c00000000000}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) sendmsg$kcm(r2, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f0000002340)=[{&(0x7f00000022c0)='O', 0x1}], 0x1, &(0x7f00000023c0)=[]}, 0x0) 2018/03/01 15:14:54 executing program 2: r0 = socket$inet(0x10, 0xa, 0x11) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x168, 0x168, 0xffffffff, 0xffffffff, 0x250, 0x250, 0x250, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@rand_addr=0x8, @loopback=0x7f000001, 0xff0000ff, 0xffffffff, 'tunl0\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x8}, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x10001, 0x8, 0x6740, 0x3, 0x0, 0x100000001, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xa}}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0xff, 'nr0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x37, 0x1, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xff, 0x2, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) 2018/03/01 15:14:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xc9c6abcc19417844, 0x20020004, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="67ac8912ef4a", [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @dev={0xfe, 0x80, [], 0x16}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @empty}}}}, &(0x7f00000000c0)={0x1, 0x1, [0x94a, 0xc40, 0xb35, 0x7d4]}) 2018/03/01 15:14:54 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x82f4, 0x20200) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$get_persistent(0x16, 0x0, r0) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x3, r2) keyctl$read(0xb, r2, &(0x7f00000002c0)=""/229, 0xe5) 2018/03/01 15:14:54 executing program 7: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) recvfrom(r0, &(0x7f0000000040), 0x0, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="18000100000000000000ebac686c56af4f8b04754c0ece989abbdb80ac2a1775d20a2c4f8f523a15f6332bf98021c258162292b921c2773a87ccadb245d466ca7dde40e558ba66b902cc9ca365727a2eff13bcc6e735cdcb45e18b0cb5eca610fc2bd5fcf52fa03e39a3625b8721888981b98cd61d92226bccfc76872ea7be02cbc8b00653bd938ca0e5dcc5f5496f61baac540095279f6ed4581b2ee31472f254ce03a85bbcb0ef36339d7decf4fe1de08c6e4cb466032cc4dc0c8948cff7b8d92d88b85440daf7d85505d9a483a7fc7cff42a0a714ebabc156d40b85b13eee74f6b95f4b52b9511a", @ANYRES32=r1, @ANYBLOB="02004e20e000000200000000000000000400030003000300"], 0x26) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) 2018/03/01 15:14:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ce7ff8)='cmdline\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x27}], 0x3c6, 0x0) [ 143.950360] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 2018/03/01 15:14:54 executing program 2: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) 2018/03/01 15:14:54 executing program 4: r0 = socket(0x1000000010, 0x20000803, 0x1202) accept$ipx(r0, 0x0, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0xd1}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x268) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58, &(0x7f0000000380)=[{&(0x7f0000000280)=""/39, 0x27}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000340)}], 0x3, &(0x7f00000003c0)=""/115, 0x73, 0xffffffff7fffffff}, 0x12122) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000000000000f793023446a55b3234d1ca21c000000000004000200"], 0x20}, 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00000005c0)=0x5) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000040)={{0x1, 0x8}, 'port0\x00', 0x30, 0x10000, 0x0, 0xfff, 0x8001, 0xffffffff, 0x101, 0x0, 0x7, 0x1}) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x400) mincore(&(0x7f0000fe9000/0x14000)=nil, 0x14000, &(0x7f0000000180)=""/89) 2018/03/01 15:14:54 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xfffffffffffffe00}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xfffffffffffffffd}, 0x8) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000180ff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001d002504ffffffffffffffff0c000000", @ANYRES32=0x0, @ANYBLOB="0000f30014000000000000f50000dea8d5411900000000000000640cd0b97f705d4fec59174200000013829d81545dbecff3b069366e5db28b18010bf2d0b5ee512049cc3d411382f266"], 0x30}, 0x1}, 0x0) [ 144.157073] ------------[ cut here ]------------ [ 144.163023] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x90 [ 144.173165] WARNING: CPU: 1 PID: 5772 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 144.181890] Kernel panic - not syncing: panic_on_warn set ... [ 144.181890] [ 144.189225] CPU: 1 PID: 5772 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #334 [ 144.196468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.205794] Call Trace: [ 144.208359] dump_stack+0x194/0x24d [ 144.211964] ? arch_local_irq_restore+0x53/0x53 [ 144.216611] ? vsnprintf+0x1ed/0x1900 [ 144.220391] panic+0x1e4/0x41c [ 144.223556] ? refcount_error_report+0x214/0x214 [ 144.228283] ? show_regs_print_info+0x18/0x18 [ 144.232757] ? __warn+0x1c1/0x200 [ 144.236187] ? debug_print_object+0x166/0x220 [ 144.240652] __warn+0x1dc/0x200 [ 144.243903] ? debug_print_object+0x166/0x220 [ 144.248371] report_bug+0x211/0x2d0 [ 144.251992] fixup_bug.part.11+0x37/0x80 [ 144.256037] do_error_trap+0x2d7/0x3e0 [ 144.259899] ? __internal_add_timer+0x2d0/0x2d0 [ 144.264542] ? vprintk_default+0x28/0x30 [ 144.268575] ? math_error+0x400/0x400 [ 144.272348] ? printk+0xaa/0xca [ 144.275601] ? show_regs_print_info+0x18/0x18 [ 144.280071] ? __internal_add_timer+0x2d0/0x2d0 [ 144.284717] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.289535] do_invalid_op+0x1b/0x20 [ 144.293225] invalid_op+0x1b/0x40 [ 144.296651] RIP: 0010:debug_print_object+0x166/0x220 [ 144.301724] RSP: 0018:ffff8801ad7174b8 EFLAGS: 00010082 [ 144.307071] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815aab7e [ 144.314313] RDX: 0000000000000000 RSI: 1ffff10035ae2e47 RDI: 1ffff10035ae2e1c [ 144.321558] RBP: ffff8801ad7174f8 R08: 0000000000000000 R09: 1ffff10035ae2dee [ 144.328799] R10: ffffed0035ae2ec6 R11: ffffffff86f39738 R12: 0000000000000001 [ 144.336043] R13: ffffffff86f4afa0 R14: ffffffff86408280 R15: ffffffff815fd350 [ 144.343468] ? __internal_add_timer+0x2d0/0x2d0 [ 144.348114] ? vprintk_func+0x5e/0xc0 [ 144.351895] ? debug_print_object+0x166/0x220 [ 144.356366] debug_check_no_obj_freed+0x662/0xf1f [ 144.361184] ? __purge_vmap_area_lazy+0x1bc/0x250 [ 144.366007] ? free_obj_work+0x690/0x690 [ 144.370044] ? do_raw_spin_trylock+0x190/0x190 [ 144.374608] ? __vunmap+0xb6/0x380 [ 144.378126] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.383122] __vunmap+0x112/0x380 [ 144.386561] ? kcov_put+0x30/0x30 [ 144.390007] vfree+0x50/0xe0 [ 144.393000] kcov_put+0x16/0x30 [ 144.396254] kcov_close+0x10/0x20 [ 144.399681] __fput+0x327/0x7e0 [ 144.402943] ? fput+0x140/0x140 [ 144.406201] ? check_same_owner+0x320/0x320 [ 144.410497] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.414970] ____fput+0x15/0x20 [ 144.418224] task_work_run+0x199/0x270 [ 144.422087] ? task_work_cancel+0x210/0x210 [ 144.426382] ? _raw_spin_unlock+0x22/0x30 [ 144.430507] ? switch_task_namespaces+0x87/0xc0 [ 144.435157] do_exit+0x9bb/0x1ad0 [ 144.438588] ? mm_update_next_owner+0x930/0x930 [ 144.443235] ? pipe_write+0x730/0xd60 [ 144.447013] ? lock_downgrade+0x980/0x980 [ 144.451138] ? __lock_is_held+0xb6/0x140 [ 144.455187] ? __sb_end_write+0xa0/0xd0 [ 144.459141] ? pipe_write+0x5d8/0xd60 [ 144.462924] ? __vfs_write+0xf7/0x970 [ 144.466703] ? kernel_read+0x120/0x120 [ 144.470565] ? bpf_fd_pass+0x280/0x280 [ 144.474431] ? fsnotify+0x7b3/0x1140 [ 144.478127] ? fsnotify_first_mark+0x2b0/0x2b0 [ 144.482684] ? rw_verify_area+0xe5/0x2b0 [ 144.486720] ? vfs_write+0x224/0x510 [ 144.490409] do_group_exit+0x149/0x400 [ 144.494269] ? SyS_write+0x184/0x220 [ 144.497956] ? SyS_exit+0x30/0x30 [ 144.501385] ? SyS_read+0x220/0x220 [ 144.505004] ? do_syscall_64+0xb7/0x940 [ 144.508956] ? do_group_exit+0x400/0x400 [ 144.512990] SyS_exit_group+0x1d/0x20 [ 144.516765] do_syscall_64+0x281/0x940 [ 144.521172] ? __do_page_fault+0xc90/0xc90 [ 144.525385] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 144.530898] ? syscall_return_slowpath+0x550/0x550 [ 144.535802] ? syscall_return_slowpath+0x2ac/0x550 [ 144.540715] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 144.546054] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.550875] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 144.556038] RIP: 0033:0x453d69 [ 144.559203] RSP: 002b:00007ffd20393968 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 144.566886] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000453d69 [ 144.574128] RDX: 000000000040df20 RSI: 0000000000a44bd0 RDI: 0000000000000045 [ 144.581368] RBP: 00000000004b9102 R08: 000000000000000b R09: 0000000000000000 [ 144.588610] R10: 00000000012cc940 R11: 0000000000000246 R12: 000000000040fc20 [ 144.595851] R13: 000000000040fcb0 R14: 0000000000000000 R15: 0000000000000000 [ 144.603108] [ 144.603111] ====================================================== [ 144.603113] WARNING: possible circular locking dependency detected [ 144.603115] 4.16.0-rc3+ #334 Not tainted [ 144.603117] ------------------------------------------------------ [ 144.603119] syz-executor6/5772 is trying to acquire lock: [ 144.603120] ((console_sem).lock){-.-.}, at: [<000000007fd5f50c>] down_trylock+0x13/0x70 [ 144.603126] [ 144.603128] but task is already holding lock: [ 144.603128] (&obj_hash[i].lock){-.-.}, at: [<000000000e0a3791>] debug_check_no_obj_freed+0x1e9/0xf1f [ 144.603134] [ 144.603136] which lock already depends on the new lock. [ 144.603137] [ 144.603138] [ 144.603140] the existing dependency chain (in reverse order) is: [ 144.603141] [ 144.603142] -> #3 (&obj_hash[i].lock){-.-.}: [ 144.603148] _raw_spin_lock_irqsave+0x96/0xc0 [ 144.603149] __debug_object_init+0x109/0x1040 [ 144.603151] debug_object_init+0x17/0x20 [ 144.603153] hrtimer_init+0x8c/0x410 [ 144.603154] init_dl_task_timer+0x1b/0x50 [ 144.603156] __sched_fork+0x2bb/0xb60 [ 144.603158] init_idle+0x75/0x820 [ 144.603159] sched_init+0xb19/0xc43 [ 144.603161] start_kernel+0x452/0x819 [ 144.603163] x86_64_start_reservations+0x2a/0x2c [ 144.603164] x86_64_start_kernel+0x77/0x7a [ 144.603166] secondary_startup_64+0xa5/0xb0 [ 144.603167] [ 144.603168] -> #2 (&rq->lock){-.-.}: [ 144.603173] _raw_spin_lock+0x2a/0x40 [ 144.603175] task_fork_fair+0x7a/0x690 [ 144.603176] sched_fork+0x450/0xc10 [ 144.603178] copy_process.part.38+0x1758/0x4b60 [ 144.603180] _do_fork+0x1f7/0xf70 [ 144.603181] kernel_thread+0x34/0x40 [ 144.603183] rest_init+0x22/0xf0 [ 144.603185] start_kernel+0x7f1/0x819 [ 144.603186] x86_64_start_reservations+0x2a/0x2c [ 144.603188] x86_64_start_kernel+0x77/0x7a [ 144.603190] secondary_startup_64+0xa5/0xb0 [ 144.603191] [ 144.603192] -> #1 (&p->pi_lock){-.-.}: [ 144.603197] _raw_spin_lock_irqsave+0x96/0xc0 [ 144.603199] try_to_wake_up+0xbc/0x15f0 [ 144.603201] wake_up_process+0x10/0x20 [ 144.603202] __up.isra.0+0x1cc/0x2c0 [ 144.603203] up+0x13b/0x1d0 [ 144.603205] __up_console_sem+0xb2/0x1a0 [ 144.603207] console_unlock+0x5af/0xfb0 [ 144.603209] do_con_write+0x106e/0x1f70 [ 144.603210] con_write+0x25/0xb0 [ 144.603212] n_tty_write+0x5ef/0xec0 [ 144.603213] tty_write+0x3fa/0x840 [ 144.603215] __vfs_write+0xef/0x970 [ 144.603216] vfs_write+0x189/0x510 [ 144.603218] SyS_write+0xef/0x220 [ 144.603219] do_syscall_64+0x281/0x940 [ 144.603221] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 144.603222] [ 144.603223] -> #0 ((console_sem).lock){-.-.}: [ 144.603229] lock_acquire+0x1d5/0x580 [ 144.603231] _raw_spin_lock_irqsave+0x96/0xc0 [ 144.603232] down_trylock+0x13/0x70 [ 144.603234] __down_trylock_console_sem+0xa2/0x1e0 [ 144.603236] console_trylock+0x15/0x70 [ 144.603237] vprintk_emit+0x5b5/0xb90 [ 144.603239] vprintk_default+0x28/0x30 [ 144.603241] vprintk_func+0x57/0xc0 [ 144.603242] printk+0xaa/0xca [ 144.603244] __warn_printk+0x90/0xf0 [ 144.603245] debug_print_object+0x166/0x220 [ 144.603247] debug_check_no_obj_freed+0x662/0xf1f [ 144.603249] __vunmap+0x112/0x380 [ 144.603250] vfree+0x50/0xe0 [ 144.603252] kcov_put+0x16/0x30 [ 144.603253] kcov_close+0x10/0x20 [ 144.603255] __fput+0x327/0x7e0 [ 144.603256] ____fput+0x15/0x20 [ 144.603258] task_work_run+0x199/0x270 [ 144.603259] do_exit+0x9bb/0x1ad0 [ 144.603261] do_group_exit+0x149/0x400 [ 144.603263] SyS_exit_group+0x1d/0x20 [ 144.603267] do_syscall_64+0x281/0x940 [ 144.603269] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 144.603270] [ 144.603272] other info that might help us debug this: [ 144.603273] [ 144.603274] Chain exists of: [ 144.603275] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 144.603282] [ 144.603284] Possible unsafe locking scenario: [ 144.603284] [ 144.603286] CPU0 CPU1 [ 144.603288] ---- ---- [ 144.603289] lock(&obj_hash[i].lock); [ 144.603293] lock(&rq->lock); [ 144.603296] lock(&obj_hash[i].lock); [ 144.603299] lock((console_sem).lock); [ 144.603302] [ 144.603304] *** DEADLOCK *** [ 144.603305] [ 144.603306] 1 lock held by syz-executor6/5772: [ 144.603307] #0: (&obj_hash[i].lock){-.-.}, at: [<000000000e0a3791>] debug_check_no_obj_freed+0x1e9/0xf1f [ 144.603313] [ 144.603315] stack backtrace: [ 144.603317] CPU: 1 PID: 5772 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #334 [ 144.603320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.603322] Call Trace: [ 144.603323] dump_stack+0x194/0x24d [ 144.603325] ? arch_local_irq_restore+0x53/0x53 [ 144.603327] print_circular_bug.isra.38+0x2cd/0x2dc [ 144.603328] ? save_trace+0xe0/0x2b0 [ 144.603330] __lock_acquire+0x30a8/0x3e00 [ 144.603332] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 144.603334] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 144.603336] ? __lock_acquire+0x664/0x3e00 [ 144.603337] ? print_irqtrace_events+0x270/0x270 [ 144.603339] ? trace_hardirqs_off+0x10/0x10 [ 144.603341] ? trace_hardirqs_off+0x10/0x10 [ 144.603343] ? perf_trace_lock_acquire+0xe3/0x980 [ 144.603344] ? __lock_acquire+0x664/0x3e00 [ 144.603346] ? print_irqtrace_events+0x270/0x270 [ 144.603348] ? trace_hardirqs_off+0x10/0x10 [ 144.603350] ? trace_hardirqs_off+0x10/0x10 [ 144.603351] lock_acquire+0x1d5/0x580 [ 144.603353] ? lock_acquire+0x1d5/0x580 [ 144.603354] ? down_trylock+0x13/0x70 [ 144.603356] ? lock_release+0xa40/0xa40 [ 144.603357] ? vprintk_emit+0x43b/0xb90 [ 144.603359] ? lock_downgrade+0x980/0x980 [ 144.603361] ? kvm_sched_clock_read+0x25/0x40 [ 144.603362] ? sched_clock+0x31/0x40 [ 144.603364] ? sched_clock_cpu+0x1b/0x180 [ 144.603366] ? vprintk_emit+0x5b5/0xb90 [ 144.603367] _raw_spin_lock_irqsave+0x96/0xc0 [ 144.603369] ? down_trylock+0x13/0x70 [ 144.603370] down_trylock+0x13/0x70 [ 144.603372] ? vprintk_emit+0x5b5/0xb90 [ 144.603374] __down_trylock_console_sem+0xa2/0x1e0 [ 144.603375] console_trylock+0x15/0x70 [ 144.603377] vprintk_emit+0x5b5/0xb90 [ 144.603378] ? console_unlock+0xfb0/0xfb0 [ 144.603380] ? trace_hardirqs_on+0xd/0x10 [ 144.603382] ? debug_object_active_state+0x3a5/0x580 [ 144.603384] ? debug_object_activate+0x404/0x730 [ 144.603386] ? debug_object_deactivate+0x560/0x560 [ 144.603387] ? trace_hardirqs_off+0x10/0x10 [ 144.603389] ? __internal_add_timer+0x2d0/0x2d0 [ 144.603391] vprintk_default+0x28/0x30 [ 144.603392] vprintk_func+0x57/0xc0 [ 144.603394] printk+0xaa/0xca [ 144.603395] ? show_regs_print_info+0x18/0x18 [ 144.603397] ? __warn_printk+0x84/0xf0 [ 144.603399] ? __queue_work+0x1230/0x1230 [ 144.603400] __warn_printk+0x90/0xf0 [ 144.603402] ? test_taint+0x20/0x20 [ 144.603403] ? lock_release+0xa40/0xa40 [ 144.603405] ? __schedule+0x903/0x1ec0 [ 144.603407] ? __queue_work+0x1230/0x1230 [ 144.603408] debug_print_object+0x166/0x220 [ 144.603410] debug_check_no_obj_freed+0x662/0xf1f [ 144.603412] ? __purge_vmap_area_lazy+0x1bc/0x250 [ 144.603414] ? free_obj_work+0x690/0x690 [ 144.603415] ? do_raw_spin_trylock+0x190/0x190 [ 144.603417] ? __vunmap+0xb6/0x380 [ 144.603419] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.603420] __vunmap+0x112/0x380 [ 144.603422] ? kcov_put+0x30/0x30 [ 144.603423] vfree+0x50/0xe0 [ 144.603424] kcov_put+0x16/0x30 [ 144.603426] kcov_close+0x10/0x20 [ 144.603427] __fput+0x327/0x7e0 [ 144.603429] ? fput+0x140/0x140 [ 144.603430] ? check_same_owner+0x320/0x320 [ 144.603432] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.603433] ____fput+0x15/0x20 [ 144.603435] task_work_run+0x199/0x270 [ 144.603437] ? task_work_cancel+0x210/0x210 [ 144.603438] ? _raw_spin_unlock+0x22/0x30 [ 144.603440] ? switch_task_namespaces+0x87/0xc0 [ 144.603442] do_exit+0x9bb/0x1ad0 [ 144.603443] ? mm_update_next_owner+0x930/0x930 [ 144.603445] ? pipe_write+0x730/0xd60 [ 144.603447] ? lock_downgrade+0x980/0x980 [ 144.603448] ? __lock_is_held+0xb6/0x140 [ 144.603450] ? __sb_end_write+0xa0/0xd0 [ 144.603451] ? pipe_write+0x5d8/0xd60 [ 144.603453] ? __vfs_write+0xf7/0x970 [ 144.603454] ? kernel_read+0x120/0x120 [ 144.603456] ? bpf_fd_pass+0x280/0x280 [ 144.603458] ? fsnotify+0x7b3/0x1140 [ 144.603459] ? fsnotify_first_mark+0x2b0/0x2b0 [ 144.603461] ? rw_verify_area+0xe5/0x2b0 [ 144.603462] ? vfs_write+0x224/0x510 [ 144.603464] do_group_exit+0x149/0x400 [ 144.603466] ? SyS_write+0x184/0x220 [ 144.603467] ? SyS_exit+0x30/0x30 [ 144.603469] ? SyS_read+0x220/0x220 [ 144.603470] ? do_syscall_64+0xb7/0x940 [ 144.603472] ? do_group_exit+0x400/0x400 [ 144.603473] SyS_exit_group+0x1d/0x20 [ 144.603475] do_syscall_64+0x281/0x940 [ 144.603476] ? __do_page_fault+0xc90/0xc90 [ 144.603479] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 144.603480] ? syscall_return_slowpath+0x550/0x550 [ 144.603482] ? syscall_return_slowpath+0x2ac/0x550 [ 144.603484] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 144.603486] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.603488] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 144.603489] RIP: 0033:0x453d69 [ 144.603491] RSP: 002b:00007ffd20393968 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 144.603496] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000453d69 [ 144.603498] RDX: 000000000040df20 RSI: 0000000000a44bd0 RDI: 0000000000000045 [ 144.603504] RBP: 00000000004b9102 R08: 000000000000000b R09: 0000000000000000 [ 144.603506] R10: 00000000012cc940 R11: 0000000000000246 R12: 000000000040fc20 [ 144.603509] R13: 000000000040fcb0 R14: 0000000000000000 R15: 0000000000000000 [ 145.651267] Shutting down cpus with NMI [ 146.587079] Dumping ftrace buffer: [ 146.590601] (ftrace buffer empty) [ 146.594282] Kernel Offset: disabled [ 146.597903] Rebooting in 86400 seconds..