d72e463a987feee747481cce7653d269557c14f8ad0b40f5194439bb28ed5523bc25f0bbc9f03b6c395ab81c2241464750270db92d5abfe0b58ca0d523290220953e35b78332eac3d663d57ebfc432d9a7131d4c7372b1adcb861177"}, {0xe8, 0x11f, 0x4, "1158dad489ed9b52f391cda68812cf06a8057a025fdcc4ddec72d57a80d26e9c02b232ebe218f183a4105cec12eec3a6c35dc2c886b759291620debfc0cfa78ea2b0a697fbd1e9feb9870fd8b961239f798d8202cea36ea1b01ab12e6420433c9d360d20550111c9b39f8fe248dbe233a21728f2ff46f3a5fb18b2936dc588874f0e76274001d88e3eb0acabe5fe2a1dae823afdef99bbc26b6b854a423e3c6722582dd2513e91d8deab4c89fd3f782bcb3cfc411329cf73ad9d9f8d72e6848ec1b21323fa0f9c796a21744a8316170838533fa02e"}, {0x50, 0x113, 0x7ff, "e1ee387cf7e176453172c08217af969342ce23bd9b0d5546b92f5b2a86947ace4389f63ab8d08d1dbda19e2d3d2aa89d210e83735881ed6dec01f2"}, {0x90, 0x1, 0x6, "80f81d4f56684732c256081950d3f78201b81deae6eaf39e659dfc4e518c9dc79ef61aa57896a8d67e10b8c3c4531308e40beae3ca7e47c1db45cdad987e2f829b4c4fa1e03fb565ccbf1ad3e1d7f63291dae35f25e691e1ece1f2dcb5c9a4ab82d664dc4af185201f50f3b22109b60eee1ee23f056ea7e3eacb05"}], 0x298, 0x40000}, 0x4000005) 2018/05/03 12:06:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/snapshot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000a80)={0x0, 0xe3, "4596cfe067cccabc25b9a048ac666339c31102314a19397eb8e8d18ec2b584f3f72917346d27938095f45863c6ecd90aaf469385702b142863a7eda45db35d3b02f0b5be1db694ee69a55a1076542a04bd375b9934a26d29ee911c1858add9db41a128a30a6c5b7c662370b77fea397b8b58477775c87e005e36347430d97c55f3637e37f9d8b0005a36beaa356298b026f8f9b5b30d0d5e4622429d688ae909bd3ef4f0ee77acf1d39a274f38667a0efc9043cee6888ca1d6295baf15851064352bc95dcdb1f04c12da6516ba2be89daf6664c352d2103d5355658a55b5157f9eeb15"}, &(0x7f0000000b80)=0xeb) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000bc0)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x2}, 0x2c) r3 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000009c0)=@nat={'nat\x00', 0x19, 0x5, 0x5d8, [0x200003c0, 0x0, 0x0, 0x200004d0, 0x20000750], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x8, 0xe0ff, 'ip6gre0\x00', 'syz_tun\x00', 'yam0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @random="5a28cb42146e", [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x10, 0x22eb, 'nr0\x00', 'vcan0\x00', 'bpq0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe0, 0x118, 0x168, [@m802_3={'802_3\x00', 0x8, {{0x1, 0x7, 0x0, 0x7}}}, @mark_m={'mark_m\x00', 0x18, {{0x8, 0xfff, 0x1, 0x3}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="ac54cdb484ad", 0xfffffffffffffffd}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0xba, 0x1}}}}, {{{0x3, 0x74, 0x6558, 'irlan0\x00', 'bridge_slave_1\x00', 'ip6tnl0\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], 0xb0, 0xb0, 0xe8, [@mark_m={'mark_m\x00', 0x18, {{0x6, 0x401, 0x3, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x0, 0x2, 0x1b, 'team_slave_1\x00', 'veth1_to_bridge\x00', 'veth1\x00', 'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff], 0xc0, 0xc0, 0xf8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffffff, 0xffffff00, 0xff], 0x4e22, 0x67, 0x2, 0x4e20, 0x29}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffc}}}}, {{{0x7, 0x0, 0x86df, 'dummy0\x00', 'tunl0\x00', 'team0\x00', 'gre0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xf0}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffd}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7, 0x4, 0x7}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x650) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r2, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000100), &(0x7f0000000280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000080)="c005b5bd48a1e827617cab03d1e0fb3cae3545eb2b658ecd2b21eb59f647f9a8855f554d9785c9a55a10e93bfe26445d3f385fa95408c662fb938baec98d3e97db99071ddb05c2957afeb8b74301216f4e4ec7a30e", &(0x7f0000000280)="8f43f1107a09e7a4f7a1a5e742807cee604fd558a68c5d6ed5f3f694fb8bc160b40399e6031061d92ddc0943571484734b0c211a587cee18a583e686cd414cee654179fa955dbd0394591a1e78a9cb8a061815e0289d2e427ec9a72c376faf8b8b1fd81a1feacdb21a9e10b6c5237bdebe0315d5bd54bd29ccfdafdde9c8dee6b73a5e12f3cfa6ed9912a7b50312cc0bf82f469069f32526f19b87c5a38f6972", 0x3}, 0x20) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000c00)=0x101) 2018/05/03 12:06:16 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000240)=@ax25, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/116, 0x74}], 0x1, &(0x7f0000000340)=""/83, 0x53, 0xcb}, 0x3}, {{&(0x7f00000003c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/18, 0x12}, {&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/26, 0x1a}, {&(0x7f0000000580)=""/238, 0xee}], 0x4, &(0x7f00000006c0)=""/70, 0x46, 0xfffffffffffffff7}, 0x2}, {{&(0x7f0000000740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000007c0)=""/18, 0x12}, {&(0x7f0000000800)=""/29, 0x1d}, {&(0x7f0000000840)=""/237, 0xed}, {&(0x7f0000000940)=""/224, 0xe0}, {&(0x7f0000000a40)=""/156, 0x9c}, {&(0x7f0000000b00)=""/48, 0x30}], 0x6, &(0x7f0000000bc0)=""/49, 0x31, 0x100000000}, 0x5a}], 0x3, 0x40000000, &(0x7f0000000cc0)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xabb6, 0x2b8) setsockopt(r0, 0x107, 0x10, &(0x7f0000000140)="4feddebb013e704dac2d732b339386120f35731577cf5d8d7a8e8ef96b8100e9bfe31c6ba74d4b60fe69175274e99e8b6879b204a80bf956175abb507f70efee491c3da1b340cd2379a2625d07231a5ffeb2e2e126ba3ec6f28788e1c163f044f5736acab66dfa6b9f7aab7a580bb15b3e25ad04dbc2f4b38dc5e5ca1c9e279cf57f5dde749725cfd4ab4b75b212808f5e60293c13b6ba35373b5b1d8513c3d94b835d887081d2a4cfb087b53977922a62db007afc29b146efc7df9563c8a1b2dfd81d9cc6154761440e6b7e0e3cd276cb0d5f598a5f8371b739c7ffee13a6161d03593005a9152b484e6a2f", 0x18d) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'rose0\x00', @ifru_data=&(0x7f0000000040)="87684ddc7777c3a9dcd3f66fb2689ab6de40e186b1a64fae09d9038bce72964c"}}) r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x755}], 0x1) sendto$packet(r0, &(0x7f0000bf4000), 0x0, 0x4000890, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) eventfd2(0x100000001, 0x0) 2018/05/03 12:06:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x100) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x12}, 0x3, 0x0, 0x3, 0xf, 0x3f, 0x0, 0x9}, &(0x7f00000000c0)=0x20) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000040)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x28}, 0x1}, 0x0) fdatasync(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0x3) 2018/05/03 12:06:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x605e}, 0x8) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="002abd70010000000000002200000000bdeebe1e31a150a2bce00482372d5872b3577a389f1a2d7855a593e582bcababd9d213db5360298cead00f39a481a9d023fd7d7049570ea2ae2124473b2c588178b246ef67b26655818b9c08cfe216b78e7889f127df0a066da2279fb85a0fb102dc507952bab50e9bafb58625636e347326a8821f25398685fbb1100fd696000400000000000061373d93cee90b67104c260f9f36a31a1220bfb5d4191108dc009fa24699ef"], 0x10}, 0x1}, 0x0) 2018/05/03 12:06:16 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0013000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) socket(0x3, 0x3, 0x0) 2018/05/03 12:06:16 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x40000, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000080)) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='K', 0x1, r0) keyctl$unlink(0x1d, r1, r0) 2018/05/03 12:06:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x20000000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xffffffffffffffff, 0x3) close(r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="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") 2018/05/03 12:06:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200080, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0x9, &(0x7f00000002c0)=0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x0, 0x0) sendmsg$netrom(r2, &(0x7f0000000740)={&(0x7f00000007c0)=@full={{0x3, {"79ff2f1ec3231c"}, 0x8}, [{"31fa10e06dd51f"}, {"e6b7f7efe299c1"}, {"fb9685875a9180"}, {"3aa3389a8194e0"}, {"f285c9c8376402"}, {"3a1270f012f260"}, {"42d910459bd7a8"}, {"25e900f221902a"}]}, 0xffffffffffffffbd, &(0x7f0000000480)=[{&(0x7f0000000840)="940c3968e4440c10b19909f7ce0568dc3339c5eafe2c75e6ff0baf497adeaad57e0d7e25315b0a28bd517fff9afe4e478a130c8098888549d5fd2ad70840df2457a8e39ccaf88eb07c51b6ef935d15152930", 0x52}, {&(0x7f0000000140)="6ed06aa36fb92fb09cfd21fbbe00000000000000", 0x14}, {&(0x7f0000000380)="365464687827e111e7f396158b0f262ae06f8cfd58dd4710b5a13817fa70f5f7976a7dca7702c595dff29b37b9f6fbe483391720d88eceaa517d548ccd73d44b36a1de57a3559cf2e994c78de2796e503da5465416f094989e0d7464f4ad52e0daba1ada9f9bf01e3c38346fbfc24f41c6139d6f1b781993844a132724c43e096af71586ccf4b5b0e79bc569c20473fe09deff2168df8e06495297689516d56e302e3cbc2e1174ef3a5085337270abff714f96d5f39798967532a52c5fbe59728f8860ed732687c9e8cf78529239", 0xce}, {&(0x7f0000000480)}], 0x4, &(0x7f00000008c0)=ANY=[@ANYRES32=r0], 0x5bf, 0x1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="0a2a157f000000223aa55fc83dfcdd76900775b0d540ed5c54dbb70000000000", 0x20) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/03 12:06:16 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) sendfile(r1, r0, &(0x7f0000000000), 0x10001) fallocate(r1, 0x11, 0x1, 0x8001) 2018/05/03 12:06:16 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x9, 0x1cad}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x103000, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/40, 0x28, 0x10000, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/03 12:06:16 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x80000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x4e20}, 0x80) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000140)={0x7}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e21, 0x55eb, 0x4e21, 0x994, 0x2, 0x20, 0x20, 0x89, r1, r2}, {0x81, 0x40, 0x8, 0x46, 0x6f8, 0x4, 0xc2, 0x1}, {0x0, 0x6, 0x4, 0xfff}, 0x1, 0x6e6bbe, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x7, 0x3, 0x8, 0x1, 0x3, 0x5}}, 0xe8) r3 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000580)=0x1, &(0x7f00000005c0)=0x4) close(r3) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000600)={[{0x9, 0x8, 0x101, 0x9, 0x1000000000000000, 0x10000, 0x40000000000, 0x83, 0x76, 0x4, 0x8000, 0x1, 0xffffffffffffff8f}, {0x6, 0x3f, 0x4, 0x300000000000000, 0xffffffff, 0x256, 0x100, 0x0, 0x5, 0x523c, 0x9, 0x1, 0x8}, {0x8, 0xfff, 0x4, 0x80000000, 0x6, 0xc4e, 0x100000000, 0x0, 0x81, 0x6, 0x3, 0x1, 0x9}], 0x100000001}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000680)=0x3002, &(0x7f00000006c0)=0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000700)) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001800)={0x1, 0x400003fb, &(0x7f0000000740)="0d64bcb57c7c1f45db5f12179a11cfdd3ddd9412e049f069bfd62aa691b60a4666a5b1211f624daa09db4c1165dd89df048881a409398c7d62c52469631f96e952ac537ee848880537bf08dd9ccca893afba4310a559a8183862a511c0a57809e5766dd6941d835ca9cb667eaad94c68afdbb0461f40330844a3b1b42f7f9198b3c5edaae20d5c5638a7add8b0acb0", &(0x7f0000000800)="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", 0x8f, 0x1000}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$int_out(r3, 0x2, &(0x7f0000001840)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000001880)='filter\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000018c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x11}}, @in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x58) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001940)={0x0, @in6={{0xa, 0x4e22, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}}, &(0x7f0000001a00)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001a40)={r4, 0x3, 0xfffffffffffffff7, 0x6}, &(0x7f0000001a80)=0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001ac0)={0x6, r0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001b00)={0x1, 0x0, [0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000001b40)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001c40)={'veth1_to_team\x00', 0x1200}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001c80)={'gretap0\x00', 0x402}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001cc0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockname$inet(r0, &(0x7f0000001d00)={0x0, 0x0, @broadcast}, &(0x7f0000001d40)=0x10) r5 = add_key(&(0x7f0000001d80)='keyring\x00', &(0x7f0000001dc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001e00)="641f5c96922a43a9bd35f6aaa660eefe1ccaf6b2b251d963a3cc1d8cef3a8d5ec90edfb055112372cfb75d0971858698e4493c61f84be8ad23d8d3eb752c402d8d79d6acae2bb34597cf450db8d8634ecf15bb65a01fdc4c08c75331018e1187a4fb7dcbe88aaa69649534a58a178245caf22b98d9ce412f1d73fba06270e5cfdaf865431f3713c462bf17f4ad74b962de5a91a2e4781037896d3e05f1c92e2e1840e1485b75d240bccfb7b969d129c4dfb82219ac4e26b39712696c6c15784dd9066a0b74e2f531f5f4f546ce0715db4e57b30dab9165049e165a14319aa4e325", 0xe1, 0xfffffffffffffff8) r6 = add_key$keyring(&(0x7f0000001f00)='keyring\x00', &(0x7f0000001f40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r5, r6) 2018/05/03 12:06:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x125e, &(0x7f00000002c0)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/05/03 12:06:16 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1f, 0x8000) recvfrom$inet6(r0, &(0x7f00000001c0)=""/71, 0x47, 0x0, &(0x7f0000000240)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x3, @dev={0xfe, 0x80}, 0x209}, 0xfffffffffffffe04) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="70432c576f783fc2cf01a9ba6250dfc0fd9727be059975535352fc440c5d82dcda3700d2ea39d023946f3e0f13ecc2d0c7d04bde99473a7d77eed4bb607188072215e63ce9c2c2bcf7c471c662c3405083aa8edb039f0a80adf71d23871129d6b264dbf8864134ec45a74e890fbf7a60b5300ef3c55e72f10f4c9bd8db6f", 0x7e}, {&(0x7f0000000300)="7d6e82df5bb8642397022801c95e9005b90e603bd50415bd76f374d8050871de091f4a13ee2c0175f2d0dbcad41d167d3363a9c92fb0689c26e210f16b8caecc3b62418b24976455590b8984d4bf1767abfb27e7ea4bf44828ad1c5e62ef9c0846844f3bd1dcfcae808b6738decfec165cf92842dc7fc67203c77fab39d8770e4e532d024751aac9221314a131b17cc01a0ce3dffe4be211491ab1909a2224", 0x9f}], 0x2, &(0x7f0000000400)=[{0xb0, 0x113, 0x1, "5dfb3cfd34a529876d7fc0759efe722dcbf5b0932dc0ec8457ab348b6ab40e635bbf71fe0b9561dfcb7d1d1f9ba6f9f5cdbcbdaeaa8afdf337a3ba6da7b3f176fa9000db199186c5767823cd1c436991ff47579148fe932a632d7756f50adba0078c1f2362c09b4ed2e4d771eb71e63ca1a0c6164b089364eb79e5ff8decedfee53dc767069c84c876eab7fcaba674a5a113401008da26ed8e8673e311"}], 0xb0, 0x8000}, 0x40000) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="11", 0x1}], 0x1, &(0x7f00000000c0)}, 0xc100) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d450", 0x3}], 0x1, &(0x7f0000028000)}, 0x0) 2018/05/03 12:06:16 executing program 3: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000000000400000, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080)=0x100, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f000047f000)=0xbfbd, 0x4) 2018/05/03 12:06:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x3, 0x1, 0x9}, 0x20) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/05/03 12:06:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) rt_sigprocmask(0x2, &(0x7f0000000000), &(0x7f0000000040), 0x8) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f0000000480)="79c73bffe18103d67dba3f649a7ba85eecc0aa822c1e78b939f1e7b60fb10c95aac7", 0x22) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000001340)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000200)={0x200, 0x1}) signalfd4(r0, &(0x7f0000000100)={0x7fe}, 0x8, 0x800) 2018/05/03 12:06:17 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x110000) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/20, 0x14) 2018/05/03 12:06:17 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0x40, 0x3ff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x100}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r1) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)) 2018/05/03 12:06:17 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x803, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200000000000009, 0x200000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) lseek(r1, 0x0, 0x0) 2018/05/03 12:06:17 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9, 0x1, 0x4, "e34e1003afb7a7ef337f0c159188dd4b6515445edfe2e9bbbaead40c9730fa9f3d65dc16172c40ff82410e28298be3733ca1765c3c3cc14a80927812da8c0545fc399cb2427b4bc21e6652610bedaa0b"}, 0xd8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000000c0)=0xb0) 2018/05/03 12:06:17 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x5, 0x0, [{0x5, 0x0, 0x3}, {0x0, 0x0, 0xa3000000000000}, {0x6, 0x0, 0x80}, {0x2, 0x0, 0xffffffff}, {0x2, 0x0, 0x7}]}) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "277172f03dc3beb38c002c6c2e82caa73cbecfc425"}, 0x19) write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0x6004}, @void, @x25={0x3, 0x3, 0xf, "b96aaf48a1cbd3ac49a9eca98b5295f1f93558043f91363fefc1e81c5bc021beedf2cb1c75d4e40974edd5a19e28bfeea6db4753a8b966aea7b18c1caa29987a64353d9581cc8c5ea6d2e00015cf01d21d382f2a8ba49d42019c4f3d9177f77a3e5812d9bc9260626a4245e9b2f19a9d6cff45aa"}}, 0x7b) lseek(r0, 0x0, 0x2) r1 = accept4$packet(r0, 0x0, &(0x7f0000000140), 0x80800) fgetxattr(r0, &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)=""/159, 0x9f) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000280)=0x8, 0x4) r2 = dup(r1) r3 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x10001, @loopback={0x0, 0x1}, 0x400}}, [0x0, 0x1, 0x80, 0x4, 0x1, 0x401, 0x6, 0x9, 0x5, 0x7, 0x75, 0x18ea00000000, 0x9, 0xc6, 0x200]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000400)={r4, 0x101, 0x7fff, 0x1, 0x100000000, 0x200}, 0x14) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000440)="81a7c2dfb3ad8231014764046e3291528a6fa5ef47ba7fe15040674c4a3362d18b69e106ae87b470f5750b3b87b8f394a12d43cefdd8ee39d410d7edee42db0ed0336523f3b58b3135a10409e64097771647116ed4368066db06c25ed97fb419de0b45752fbcbaefb1d68662c834ae70921a35751b56fc063984df3b9b33bacaf58273c162e9920fef6a9d300e3acae8659a6fc1324d653f6128aa99b860e5cc3fd8b0a147571a3e48296acefd3f697e1d30b606ccd5ac24999e", 0xba}, {&(0x7f0000000500)="6b194ec2d15c0c212b161304c0", 0xd}, {&(0x7f0000000540)="ed4cff0aa6d5e8a7f769408d95bad70e2bc7a6875964afa4927cd3bc7953082f2e0d0be36f41bf2a3a85d148abb774fd70485ddf03fd76cfd3ab72d216b10b131d24f95b8b9eb2a236", 0x49}, {&(0x7f00000005c0)="5dcbd2cd1a104e181e3bdddc0596e97d128420e176a73c0b1c7e2c4c8a", 0x1d}], 0x4, 0x0) io_setup(0x3b, &(0x7f0000000640)=0x0) io_cancel(r5, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffa, r2, &(0x7f0000000680)="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", 0x1000, 0xfffffffffffffffc, 0x0, 0xa536a676eb9bab63, r0}, &(0x7f00000016c0)) syz_open_dev$binder(&(0x7f0000001700)='/dev/binder#\x00', 0x0, 0xae0c04c6c01f6618) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001740)={0x4, 0xfffffffffffffffb, [{0x100000000, 0x0, 0x7}, {0x3, 0x0, 0x8}, {0x5, 0x0, 0x3}, {0x5, 0x0, 0x40}]}) sendto$ax25(r0, &(0x7f00000017c0)="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", 0x1000, 0x40010, &(0x7f00000027c0)={0x3, {"e89caa5b1f0f26"}, 0x10000}, 0x10) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000002800)={0x101, 0x8, 0xff, 0x6, "6baded3e0eb9a182991a69d429705ae917282748c44c866533e42ee1eb5a306f"}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000002880)={0x0, 0x2, 0x9, &(0x7f0000002840)=0x3}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00000028c0)=0x3) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000002900)=0x9, 0x7, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002940)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002980)="b185c8b57af8f8dea2841fe6a34ea428825c4672718ebe12e71a0afb0b6650071d5077f20d4ba66d029621ad3a890cb456d1cfb845e31a436ab736d0ebcd5c0e691aaba9305452045b6637a9858fbe83855b5efbe672a67dfda217c6fec5c021a662c686e4fc890431c67352a3c58be93f148c4ae8a3a11ebd6349a686b7dedef1792a4edfe65ee288693a8ef67eaa2fe658573ef80d69d65ff88e8ddeb245e5a504a1b8da2e2c6b20796953ca3f54ca059e46fb9dad06becb933309fae413e3293633363e32fd6e7d68b3bd2b318057ae1d64c418af727662be19c8eae73aa41713d7b887") ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000002a80)=""/51) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002ac0)={0x0, @local, @rand_addr}, &(0x7f0000002b00)=0xc) bind$packet(r0, &(0x7f0000002b40)={0x11, 0xff, r6, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002b80)={'syzkaller0\x00', 0x1}) pwrite64(r2, &(0x7f0000002bc0)="a91bb0c58345af199cd7716cd9f0eca95f0b156e1f6bd8d441321024dd9e2b09e454730bbce16131b16b4217f3528cdeb954d3a3bb520224fe7ba6079a49be076c57", 0x42, 0x0) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000002c40), &(0x7f0000002c80)=0x4) 2018/05/03 12:06:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff, 0x18040) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000007c0)=0x0) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000001c0)="4f26e0fb22d205f8fa876076602a170d8e4b3d545e93a7bb979bcdd4f5db6388bfe874b0a69b4e512b060a5fcf84187efd49a53e40a74268a963d59bfe093514b264b31fe0b8103d11d867a5fb15f7d44af6135a996328600358a6c9d855c0ab74a9b46a0702ab4ec01d727172687ea0b0b52d866d194e4e3b7a420a26597bb499e8f3b98fe0643e71ee5b4e560e26c03f220814462f", 0x96}, {&(0x7f00000000c0)="914ca1f11c84d732b2d9be5d7e48e61f0543c0f075b32661d353c68c6de60248fced7fe7283510f544b4482c0ebbdf190786ef96a6d80ec5eabbe13392a0570d", 0x40}, {&(0x7f0000000280)="0ec300b6d14c4eb7921b2bb785eecce738ae23672595afbbc20b3346b46835eb3628cb946c88ca3204545f754ce2d032c66c6eeb6469354432d383", 0x3b}, {&(0x7f00000002c0)="5a883ba55e0bf5b4bb28c0b057cfd917a6a788d0eebb5dcb709ce1ba0369", 0x1e}, {&(0x7f0000000300)="b40e0ede879d782d2983bd8d0ad640dc59ff2ccaa5738214e71aabac072dbae4f060344e62e3c7fa80fc57e62f4d22b8bbe3878cacc9e788fdf736e5c8c8564995661ad771fdcde9e7349fc802b359bccec95cbc4f34a780436d220f7a9d4ee1290c8a2c5856ce6c0a44560d48f7322afcf340b5248d31fb875547d8cf8b1f919b6f8550c162d1ebccd51a31a3b1fced2f0fc3b590465df09023dfb5ebe45c61cbb0238abba42b99bbc2b0e18fa35612f3b8c723bc15139b6eb80d0b0fbb3a8a2cd7c86f3c77e6b3f79af312d120f67dde47d56bf43a3b06dce8bfac91a6d6c9847cef9174044b417f6432", 0xeb}, {&(0x7f0000000400)="a9257283a6b07b75c6b90cc4b8d7b7ea3559f50f1d1b848eeee44bd20e779048e0c05e0c914c046ba150a8b5658649780cdb1bf69558703f529418630dfba6cfda32b3df78c1abae8cfbd488cc3aac44c3f4dd4f57b15b82872c7048e56be78c6316a7759b717aa7f5154ce730d9de09aaf5c166329ff7bb586abc33a82042ef33ad8bf201732f276e4ea3b60057b1a6ac20922e55990a8d794ddd703109b2e0d2376e52b8e2f6c32ae0719b8202a09fbd004a29aa52cedbeac2128979179945cb489ad3ba0b72e0c9cbecd9decbc428bf7996a4405a", 0xd6}, {&(0x7f0000000500)="40ed454e47776a8958a2598f6f97b9e4ef9d48874b61807fb7233f7acbc6bd942a4a304a9131ebbb4d86efd10a6c85374c13112b3b4665c3770033bfbeb573", 0x3f}, {&(0x7f0000000540)="98055a7c4af2e2a1ba48c1f756c9a7f6137afa8dd082c48e942893f8c875cfff0dd973e76adba8ed58bdec", 0x2b}, {&(0x7f0000000580)="c5de2bb7fd4ea740ce2a34f98d3b1a1e1fb7a441b7fc497c917c1eda9b84d8289f17df529d0d299f6f51be4fcbb68479f81820233fcfa5bde4b449864ec193fd456b3d6d52d6de54276faa179eec2750d613ee69cea00ee787fec8", 0x5b}, {&(0x7f0000000600)="75b5e145d375024ad4a617d17a371cccd46c8f53f39114c8a53a4b0554f879cf148567a103836a057fac88923694ac71a75de664c8af35d5302feb14bc5ae97689e5f57e46713b749a962047f6a9e93ec915c0591cb5da6a1ea17c04317ca4534e3d815704f11adb542a461cd017af529ff494272a63e6ced4db1dd6091a8af4eb87e271898ec707be67875aae1c2be61f8a6692418eaa0a14eda0a2a3bb0c726f6963bcaf0a06eac13294fc827eb7dd3adcbacfca2a6c376180d8167750a67c33ec9693e670b1056fd30166c6d613e9b8a05cb68dfb2b25ac84ba", 0xdb}], 0xa, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x40040}, 0xc004) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), 0x2) 2018/05/03 12:06:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x145, 0x0, [{0x277, 0x0, 0x802}]}) 2018/05/03 12:06:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0xab, "ee13bab5e0e39d0dbd4ced101b095faa4ae87c431498ccdf39b9596108fbc0912643543fe0c3c29bd137e7d67e5bf12dbcffcd0d865757e5be1cf046274df8e28989fb7a269368e452ae36b9f25affbe7b814e3df6c88d146f9035520a47ac85245029aa5df042c02697daee85f223d3e9dcf0d2e4eb263ba28f82080ab6a06b7a4b1ca7ab784d5abb25ecdc663d77c775bb58cf6a2cbc7f25df1979fb0c41247271d2012c7cdc969a952d"}, &(0x7f0000000080)=0xcf) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000002e000101000000000000000003000000100000000c1206000000000000000000"], 0x24}, 0x1}, 0x0) 2018/05/03 12:06:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x2b, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0563044000004721f69a3698b781d211b25176bb56b7434a82ded63155766d2059c6fa863e3626f8e6fa3b507cf21e504a086d88e7a762ff001598c5ccb03826f21cdd3b9773a8e69c8e7883663be86012bf7f760b82bac6e308811ed5e00f6a037758e5a842fda479a0a0b058fb2f991135cd8aa3a4c6c03a176c374a248e2a8c5bc629431f9ef375d0afde63845d9515e23eff576d49ada2b763cc9f36987b73fef8e86067bf157c02c85e21dd820cc7c4f1a0fc3c53f3fabc10e05a25b8000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000002000)}) write$cgroup_int(r1, &(0x7f0000000180)={[0x34, 0x37, 0x37, 0x37, 0x0, 0x2b, 0x3f, 0x33, 0x3d]}, 0x9) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/03 12:06:17 executing program 7: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/87, 0x57) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1000000000000183) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) dup3(r0, r1, 0x0) 2018/05/03 12:06:17 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000b97000), 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x400000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 2018/05/03 12:06:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) mq_timedsend(r1, &(0x7f0000000140)="1b755c5cdc3be802eaab7a1bc756e66b9bed6cb56fb527b03e96773fa6f9306c104ee648da140f77fb721a9c80ba4ab044eee38bc0b70d335c0ee14456b7be9b3a64451911254f3bc2640167e61d68fe921d3183c8d650f8c1c2efc3bbc3fbe946dc4430708e035d719c9d383c8dcca3421aa3aff200992c0bab3b9aa17338dfd4a4e2717b7636035a47b433ba2f50b7871d358b32167f99e5eb630fd71c37", 0x9f, 0xfffffffffffffffe, &(0x7f00000000c0)={0x77359400}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xb6, 0x2, 0x5fb, 0x7, 0x2}, 0x14) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x719c7edb) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x80000001, 0x183040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000200)={{0x0, 0x0, 0x6d2, 0x2, 0x5}, 0x4, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x5, 0x35d, 0x5, 0xffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)=0x0) ptrace$getsig(0x4202, r3, 0xff, &(0x7f0000000340)) [ 151.784758] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 151.793813] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 151.805852] binder: 11745:11748 Acquire 1 refcount change on invalid ref 558301184 ret -22 2018/05/03 12:06:17 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x102) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x1, 0x6, 0x4, 0x22}, 0x0, 0x3, 0x0, 0x0, "5eb34006ead251c6"}, 0x10}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$VT_RESIZE(r2, 0x800442d2, &(0x7f0000000040)={0x0, 0x8}) [ 151.869241] binder: BINDER_SET_CONTEXT_MGR already set [ 151.882644] binder: 11745:11748 ioctl 40046207 0 returned -16 [ 151.889660] binder: 11745:11755 Acquire 1 refcount change on invalid ref 558301184 ret -22 2018/05/03 12:06:18 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x13f}}, 0x20) r2 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="ca1a3f8ff84a187ac14451e021afbfe2b60c48f82c4794bb41fe95958a1d4dc836d227f5dbb7d401dcc1f106dc02af79e04204966318e97749d457994adb0237154289a0cae2a59a699088a0b5e1ce536ee89981aaab25efe61e77c5f314378c4f2f2ae926da7f8cd590032bbc9197ca4be0843bff961f13bc13326cd0b7bdeb26b5fb08ad3d77fc5b129047c63bdd21a9eb93cd1e137f40651402aa9420a193f860e01c4cc1ff6c1ac0142dd30fc49c69f4b70dd2e040bdbc363135b1ca340d7d6c678e0e12b8426dcd711aefbc134e4e824aba7d48650b", 0xd8, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000540), &(0x7f0000000280)=0x68) r5 = request_key(&(0x7f0000000480)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000380)={r2, r3, r5}, &(0x7f00000003c0)=""/25, 0x19, &(0x7f0000000440)={&(0x7f0000000400)={'sha3-256-generic\x00'}}) write$rdma_cm(r0, &(0x7f0000000340)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x1b6) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x0, 0xfa00, {r1}}, 0xe) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000600)={@ipv4, 0x0}, &(0x7f0000000640)=0x14) bind$packet(r6, &(0x7f0000000680)={0x11, 0xd, r7, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x14) connect$pptp(r6, &(0x7f00000006c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f00000005c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/03 12:06:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000010903000000000000000000000000001000020004000100ac14ffaa6531bb5c"], 0x24}, 0x1}, 0x0) 2018/05/03 12:06:18 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x180) r1 = accept4$llc(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10, 0x80800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x74, 0x72}, 0x1, 0x100000000, 0x9, {0x8, 0x1f}, 0x2, 0x4}) prctl$setmm(0x23, 0x80000000008, &(0x7f000012c000/0x4000)=nil) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/03 12:06:18 executing program 2: memfd_create(&(0x7f00000000c0)='self:\x00', 0x3) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000270021030000000010000000040000002328a817328538eafd87fb10af4691b4b49d8b3a7f90d5cce1dc263426a50bbc83"], 0x14}, 0x1}, 0x0) 2018/05/03 12:06:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)={0x6, 0x0, [{0xb6d, 0x0, 0xff}, {0xb7f}, {0xdc3, 0x0, 0x3}, {0xfc7, 0x0, 0x6}, {0x9ab, 0x0, 0x600000}, {0xfff, 0x0, 0x4}]}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x7, 0x5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000003000000000000002763eb92036e550cb415da25872e600fa90bd3875e2552b71700ff786385a8c8b4fa54aa35943c7e320e5d0e47cbe81254246e454a782fb8fef080e0b9989ec7d8681f46ee0391ed545c04b37c95763b90e8b6381fe70126ca017fd499ba9ac254afbf2e80cdb6e85ad400daec8a"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/03 12:06:18 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/33, 0x21}], 0x1) 2018/05/03 12:06:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x491}]}) fchdir(r0) r3 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='{cpusetselinuxkeyringvmnet0\x00', 0xfffffffffffffffa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800c0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000280)={r4, 0x80000, r5}) keyctl$get_security(0x11, r3, &(0x7f00000000c0)=""/185, 0xb9) 2018/05/03 12:06:18 executing program 3: syslog(0x20000009, &(0x7f0000000000)=""/133, 0x85) 2018/05/03 12:06:18 executing program 3: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc057, 0xc100) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x101, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x0, r1, 0x1}) r2 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x802) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000001c0)=0x4d, &(0x7f0000000300)=0x4) r4 = dup2(r3, r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00000000c0)={{0x3, 0x2, 0x1000, 0x0, 0xca7b}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r3, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x52}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x40, &(0x7f0000000340)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000400)={r5, 0xe10}, 0x8) [ 152.756124] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 152.805138] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/05/03 12:06:18 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) shmget(0x3, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'veth1_to_bond\x00', {0x2, 0x4e20}}) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x40500) 2018/05/03 12:06:18 executing program 7: syz_emit_ethernet(0x42c, &(0x7f0000000540)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0xaf, 0xc9}], {0x8100, 0x1, 0x46, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @broadcast=0xffffffff}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3261c57", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080), 0x1e}], 0x1000000000000020}, 0x8000) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="654e8525c3d8a3a269fffab981c018ecd1ed1d41250e8cefbd5ee4bae370ceb76f18994299803c8f3c007db0b506d27a8d38bfd14b9dbdb9ab629de7de0672b365dce9cc2ecdff6971cd9b53ca275ecf9b426cade30df9ed069f246ad81f0fb4cef7a4d8504b908dddbad5235664fb43456c105d465f9e08de48116686d69255a3fb4d9f00907b0d2bb8743018c8568cdd1a098362e9db2beb107321a56d3b31b84590e0ea80d526985b20473a7c", 0xae}], 0x1, 0x0, 0x0, 0x80}, 0x20000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d") r2 = perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000300)='./file0\x00', 0x60) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) close(r3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000000940)=""/211, 0xd3}], 0x3, 0x0, 0x0, 0x3ff}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x100000001, 0x3, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r5, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000c40)={r0, &(0x7f0000000b40)="f4a6f8378f29bafc012d7e2471c006ffae0ed103acd917c91f52d38fa56410562a", &(0x7f0000000b80)="49131fe2ddba25f61066fd7731ff7f3aed2b3ebb346e1bceafa4f4f48356e5988687d831a728dfe9275056aa3594a4be7f1187189abfce4fea800aa1f21e40f6b0d7a82cf98d9138ee6456beb1580de8e2745b915a3d8babe19018137ee500a40020708a5d059d8ff4daca128bbb58825a95ad030019ae5c27343968299123ca621b875a80a11d21032c9a697e0f8be52223c78552d9", 0xd6648b1637978a80}, 0x20) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000b00)='ip6gretap0\x00', 0x10) socketpair(0x10, 0x5, 0x3f, &(0x7f0000000840)={0xffffffffffffffff}) getsockopt$sock_buf(r6, 0x1, 0x3f, &(0x7f0000000a40)=""/91, &(0x7f0000000ac0)=0x5b) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000880)={r4}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) 2018/05/03 12:06:18 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xffff, 0x3a, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0xd000, 0x0, &(0x7f0000004000/0xd000)=nil) 2018/05/03 12:06:18 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) getsockopt$packet_int(r0, 0x107, 0x11f, &(0x7f0000000040), &(0x7f0000000080)=0xfffffd10) 2018/05/03 12:06:18 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x245) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) [ 152.985890] x86/PAT: syz-executor4:11821 map pfn RAM range req write-combining for [mem 0x1d2830000-0x1d2833fff], got write-back [ 153.029578] kernel msg: ebtables bug: please report to author: Wrong len argument [ 153.084719] kernel msg: ebtables bug: please report to author: Wrong len argument [ 153.090241] x86/PAT: syz-executor4:11821 map pfn RAM range req write-combining for [mem 0x187c40000-0x187c43fff], got write-back 2018/05/03 12:06:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000080)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1}], &(0x7f00000000c0)=[0x0]}, 0x8}}], 0x0, 0x0, &(0x7f0000000180)}) clock_gettime(0x7, &(0x7f0000000180)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)) clock_nanosleep(0x7, 0x1, &(0x7f00000001c0)={r2, r3+30000000}, &(0x7f0000000200)) 2018/05/03 12:06:19 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0xfb, 0x4000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000007c0)={'broute\x00', 0x0, 0x3, 0x1, [], 0x3, &(0x7f0000000740)=[{}, {}, {}], &(0x7f0000000780)=""/1}, &(0x7f0000000840)=0x78) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r2, &(0x7f0000000140), &(0x7f0000000240)=""/250}, 0x18) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000500)='cgroup.threads\x00', 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x20000000004, 0x4, 0xb, 0x0, r2}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0xf, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r3, &(0x7f0000000040), &(0x7f0000000180)=""/181}, 0x18) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000140)) r4 = getpid() perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x9, 0x4, 0x8, 0x101, 0x0, 0x1ff, 0x0, 0x8, 0x4, 0x3f, 0xfffffffffffffff9, 0x4, 0x6, 0x80, 0x3ff, 0x9, 0x8001, 0x8, 0x81, 0xc389, 0x0, 0x401, 0xffffffffffffffff, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x100, 0x2, 0xffff, 0x101, 0x7, 0x7, 0xff, 0x400, 0x180, 0x9, 0x6, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000440), 0x8}, 0x20000, 0x4, 0x1, 0x7, 0x8, 0x2, 0x6}, r4, 0x1, r0, 0x0) 2018/05/03 12:06:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='affs\x00', 0x3500a8, &(0x7f0000000440)) acct(&(0x7f0000000600)='./file0/file0\x00') r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockname(r0, &(0x7f0000000180)=@rc, &(0x7f0000000240)=0x80) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002000ff0200000000000000000a0000000c00e98a8b460000000000000000930974e3f1c1ec34ade163e4de07a73af868803840ec78e79dbf18e0fc221b08d7bb63f587fa01ab7eb2be773897641fded3fa316d12d7f2202e3649f0cddac8db4ca52b5c5d4a993927d72b3835c259434b46559030aaf36588961c810d", @ANYRES32], 0x20}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x4030582a, &(0x7f0000000080)={"73690200"}) 2018/05/03 12:06:19 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x1002, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000240)) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x2000) setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000000140)=0x200, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000003200)={'vcan0\x00', 0x0}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) connect$can_bcm(r3, &(0x7f0000003240)={0x1d, r4}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={"6c6f000000000600", 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x1e, r5}) fcntl$dupfd(r1, 0x406, r1) unlink(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@empty, r5}, 0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)={0x1, [0xd1]}, 0x6) 2018/05/03 12:06:19 executing program 5: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x101) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x8d8}, 0x8) 2018/05/03 12:06:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}}, &(0x7f0000000280)=0x84) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/05/03 12:06:19 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/198) r1 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000200)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r1) ioctl$int_out(r2, 0x5460, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0x2, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x4}, 0xffffffdc, &(0x7f0000dd0ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000130affff0000000000000000029ee450000000d7ba000000a84af1f3d40a34bf8d487a8d2e1ebc280bcb52d46435944b4c0080cc879fae9a2c86da47d2d690e69310504f5eb75219ac7e1c37e02572244ea1a0563a809a0007c9176273b4a42be5a24c72e6b31dbdc69924ccf10afbc3513d9c2a3f0af9aba4c0941a1e3cb55810dfea"], 0x1c}, 0x1}, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x100000001, 0x1, 0x1000, 0x747, 0x5, 0xccb7, 0x2}, 0x1c) 2018/05/03 12:06:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x181) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x1, 0x1}) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) [ 153.754774] binder: 11848:11857 got transaction with invalid parent offset or type [ 153.772673] binder: 11848:11857 transaction failed 29201/-22, size 40-8 line 3156 2018/05/03 12:06:19 executing program 1: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1}, 0x8) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) write(r0, &(0x7f00000002c0)="1f0000000104fffffd3b54c0070000f30501000b00f9ffffff0fd10200cf684edcb549a94061e69e4071e0413b86ef6e4cb27525cfeddcaa644f5aa111eb5fc3b595a56332d64ed28c828f777bfe4cb67e203801df9f", 0x703aabcd3bb4ef48) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x401, 0x0) write$cgroup_type(r2, &(0x7f0000000240)='threaded\x00', 0x9) 2018/05/03 12:06:19 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/176) r1 = syz_open_procfs(0x0, &(0x7f0000000ec0)='cmdline\x00') read(r1, &(0x7f0000000200)=""/190, 0xbe) 2018/05/03 12:06:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) 2018/05/03 12:06:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x4, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000001c0)="24d26766c74424000d0000006766c7442402940000006766c744240600000000670f0114240f20e06635000200000f22e066b8002000000f23d80f21f86635400000500f23f82e660f21570f01790a0f0056d26766c7442400864300006766c7442402fbffffff6766c744240600000000670f011c249af3f2150066650fb24fc8", 0x81}], 0xaaaaaaaaaaaaaeb, 0x0, &(0x7f00000000c0), 0x1) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000080)={0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000002c0)=""/4096) [ 153.809022] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000203) [ 153.816486] FAT-fs (loop3): Filesystem has been set read-only 2018/05/03 12:06:19 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0xe52, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080), 0x4) [ 153.863912] binder: BINDER_SET_CONTEXT_MGR already set [ 153.879534] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 153.897160] binder: 11848:11857 ioctl 40046207 0 returned -16 2018/05/03 12:06:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=[{0x18, 0x1000000000000001, 0x1, "13"}], 0x18}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x14) [ 153.934643] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000203) [ 153.942560] binder_alloc: 11848: binder_alloc_buf, no vma [ 153.942608] binder: 11848:11885 transaction failed 29189/-3, size 40-8 line 2971 [ 153.948262] FAT-fs (loop3): Filesystem has been set read-only 2018/05/03 12:06:20 executing program 5: syz_emit_ethernet(0x80, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff8c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x282040) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x9) [ 153.985450] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/03 12:06:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080107, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) write(r0, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000000)=0x3, 0x4) 2018/05/03 12:06:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r0, r1) 2018/05/03 12:06:20 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x8000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="f2f06572c4c6a6b8fa06ec4e86b9a9cdf3c0800debddb12e21f3836f3cae0479d13e1f7c2ddffc7bbf71f406f939708a92735b5ac81517e64d25b3f2627175936ba15acc7ab7d3fa4be24945e710d86457b7c0d607029280d35d5dd57c2010778a7ecc546d6c99c8f62eb6d2047b0e4f1890df8afc1da8303356df8a85fba55dfdf355d0a6cf5b0eb9a5d43706d020ba1b6b9236f8e07f18a1", 0x99) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000080)=0x6, 0xfee0) sendto$inet6(r2, &(0x7f0000000300)="040400000309c14609005375c52c", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x5, @dev={0xfe, 0x80}}, 0x1c) 2018/05/03 12:06:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@rand_addr=0xa4, @multicast2=0xe0000002, @rand_addr=0xe251]}, 0xff8e) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) 2018/05/03 12:06:20 executing program 5: r0 = socket(0x400000000000010, 0x802, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x1, r2}) write(r0, &(0x7f00000000c0)="240000001a0099f0003be90000ed190e020808160000000031ba0080080001007f196be0", 0x24) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff]}, 0xac0e}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8ed7, @dev={0xfe, 0x80, [], 0x10}, 0x10001}, @in6={0xa, 0x4e22, 0x100, @dev={0xfe, 0x80, [], 0xa}, 0x6}, @in6={0xa, 0x4e20, 0x6397, @empty, 0x8000}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3000000000000}], 0xbc) 2018/05/03 12:06:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r1, 0x0, 0x0, 0x1fffff) fsync(r0) ftruncate(r0, 0x7) ftruncate(r0, 0x7ff) 2018/05/03 12:06:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="ea0300120126f267f22e260f2364660fd32a66b9470200000f320f20470f08baf80c66b88f4c858566efbafc0cec0fc75c20dce1440f20c0663501000000440f22c0", 0x42}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000000)="bba6013c95f36b1f672296de00626b34779e08f7d7", 0x0, 0x15}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 154.128991] binder: undelivered TRANSACTION_ERROR: 29201 [ 154.134714] binder: undelivered TRANSACTION_ERROR: 29189 [ 154.290698] FAT-fs (loop1): Directory bread(block 112) failed [ 154.323294] FAT-fs (loop1): Directory bread(block 112) failed [ 154.352962] FAT-fs (loop1): Directory bread(block 112) failed [ 154.432980] attempt to access beyond end of device [ 154.438109] loop1: rw=2049, want=246, limit=112 [ 154.443247] Buffer I/O error on dev loop1, logical block 245, lost async page write [ 154.451108] attempt to access beyond end of device [ 154.456118] loop1: rw=2049, want=247, limit=112 [ 154.460817] Buffer I/O error on dev loop1, logical block 246, lost async page write [ 154.468759] attempt to access beyond end of device [ 154.473748] loop1: rw=2049, want=248, limit=112 [ 154.478480] Buffer I/O error on dev loop1, logical block 247, lost async page write [ 154.486338] attempt to access beyond end of device [ 154.491314] loop1: rw=2049, want=249, limit=112 [ 154.496057] Buffer I/O error on dev loop1, logical block 248, lost async page write [ 154.503931] attempt to access beyond end of device [ 154.508896] loop1: rw=2049, want=262, limit=112 [ 154.513634] Buffer I/O error on dev loop1, logical block 261, lost async page write [ 154.521478] attempt to access beyond end of device [ 154.526450] loop1: rw=2049, want=263, limit=112 [ 154.531162] Buffer I/O error on dev loop1, logical block 262, lost async page write [ 154.539061] attempt to access beyond end of device [ 154.544039] loop1: rw=2049, want=264, limit=112 [ 154.548759] Buffer I/O error on dev loop1, logical block 263, lost async page write [ 154.556615] attempt to access beyond end of device [ 154.561614] loop1: rw=2049, want=265, limit=112 [ 154.566313] Buffer I/O error on dev loop1, logical block 264, lost async page write [ 154.575651] attempt to access beyond end of device [ 154.580624] loop1: rw=2049, want=2153, limit=112 [ 154.606252] attempt to access beyond end of device [ 154.611315] loop1: rw=2049, want=246, limit=112 [ 154.616136] Buffer I/O error on dev loop1, logical block 245, lost async page write [ 154.624071] attempt to access beyond end of device [ 154.629084] loop1: rw=2049, want=247, limit=112 [ 154.633838] Buffer I/O error on dev loop1, logical block 246, lost async page write [ 154.641772] attempt to access beyond end of device [ 154.646825] loop1: rw=2049, want=248, limit=112 [ 154.651592] attempt to access beyond end of device [ 154.656636] loop1: rw=2049, want=249, limit=112 [ 154.661376] attempt to access beyond end of device [ 154.666360] loop1: rw=2049, want=262, limit=112 [ 154.671080] attempt to access beyond end of device [ 154.676058] loop1: rw=2049, want=263, limit=112 [ 154.680781] attempt to access beyond end of device [ 154.685742] loop1: rw=2049, want=264, limit=112 [ 154.690461] attempt to access beyond end of device [ 154.695421] loop1: rw=2049, want=265, limit=112 [ 154.700928] attempt to access beyond end of device 2018/05/03 12:06:20 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x6}, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0bc5310, &(0x7f0000000180)) gettid() ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x0, @time}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/03 12:06:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') read(r0, &(0x7f0000000200)=""/190, 0xbe) 2018/05/03 12:06:20 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, r0, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/05/03 12:06:20 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000300)={@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, {&(0x7f00000001c0)=""/242, 0xf2}, &(0x7f00000002c0), 0x4}, 0xa0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'team0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000003c0)={0x20000000, 0x7f, 0x3}) 2018/05/03 12:06:20 executing program 2: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x7}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setattr(r0, &(0x7f00000000c0)={0x30, 0x5, 0x1, 0x1ff, 0x8001, 0x6, 0xffffffff00000000}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r2 = getpid() r3 = gettid() dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r2, r3, 0x1) 2018/05/03 12:06:20 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/05/03 12:06:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="9fd79b28c7022eb43c752f520404bd909bd4becd1b3abe63a147e9200b0510ea2d0b52a70c842d78f3400d8b2fcbbcadbcf3d5423119c3586d8d0b4d5ee28d153bd975c90f93a5a8fc8b76c824aadd290e543f1b4efdf8d10eafbb92913e228c574a9098c607bb824236a7710b7c255981449ca99dcb43070bc6e24d75eee51438be3ab2125f63cf9f072f26ce", 0x8d, 0xfffffffffffffffc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000340)=0x85c) keyctl$get_security(0x11, r1, &(0x7f0000000240)=""/185, 0xb1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r4, 0x200, 0x800}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0) 2018/05/03 12:06:20 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x7fffffff, 0xc, [0x9, 0x0, 0x100]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000037d0a000000000000000000c0000000000000000"], &(0x7f0000000500)=0x28) [ 154.705936] loop1: rw=2049, want=273, limit=112 2018/05/03 12:06:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x40000000020) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) unlink(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000580)=0x8) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000300)="bb8c35d771058a96cd9fa083f87e575833ee37ede6b1716f32d1f23484099558bf73b6bcc281c998cda8") mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="0e6135247465642e3f6d696d655f74000000096f7369785f61636c5f6163636573731b31b81a3d072738a45ee8e18cf39e1dd736ba3ea9bec70d2882d12a438963a6b9308730a8a22a7c26dae285adaa4a0bd5a14b0fdcc0aa2fa07d20c9e9423fb8a574338d212317b117a2ce028c648c582a7202d5a826c07eb7fd0e76957a365f6dc3e89fcb928729de57c237b410d595eda55f9abc68807f030b607f0fb6dba96e82eb41547127fa5c36a05c5a2f8984b3a6842b54"]) umount2(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000240)=0x4) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getpeername$inet(r1, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) syz_mount_image$ntfs(&(0x7f00000004c0)='ntfs\x00', &(0x7f0000000500)='./file0\x00', 0x45c, 0x2, &(0x7f0000000700)=[{&(0x7f0000000540)="245ea4bdd25b30261780bee8", 0xc, 0x7e6}, {&(0x7f00000006c0)="f1badddb60d51fb64377131135a33238b5f57b03784509f1f585096ac4dae300ef8124c1fa11b584ed9daa406697d76099b283ee4fbd", 0x36, 0x101}], 0x200002, &(0x7f0000000780)={[{@umask={'umask', 0x3d, [0x32, 0x35, 0x35, 0x37, 0x34, 0x36]}, 0x2c}]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r3) r4 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r4, &(0x7f00000000c0)="16", 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000400)={0x6, {{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}}, 0x88) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)) futex(&(0x7f0000000140), 0x0, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$TIOCSBRK(r2, 0x5427) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) [ 154.756914] attempt to access beyond end of device [ 154.762351] loop1: rw=1, want=249, limit=112 2018/05/03 12:06:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1000000000189, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)="100000000100000000", 0x9}]) [ 154.893942] ntfs: (device loop0): parse_options(): Unrecognized mount option . 2018/05/03 12:06:21 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)) r1 = epoll_create(0x3da) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x441) epoll_create1(0x80000) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x9, 0x3, 0xfffffffffffffff9, 0x100, 0x80000001, 0xffff, 0x0, 0xffffffff00000001, 0xffffffffffffb9fe, 0xfffffffffffffff7, 0xffffffffffffff58, 0x20}) 2018/05/03 12:06:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000080)={0x0, 0x100000000, 0x349, &(0x7f0000000040)=0x6}) sendto(r1, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) dup3(r1, r1, 0x80000) sendmmsg(r1, &(0x7f0000006480)=[{{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x1, 0x40) 2018/05/03 12:06:21 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200040, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000003c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1f, 0xd, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x916d}, [@generic={0x6, 0x22f4, 0x7, 0x7}, @jmp={0x5, 0xfffffffffffff913, 0x0, 0x377f84c4a1d0137b, 0x0, 0x0, 0xfffffffffffffff8}, @ldst={0x0, 0x3, 0x6, 0xf, 0x0, 0xfffffffc, 0xfffffffffffffff0}, @ldst={0x2, 0x0, 0x0, 0xc, 0x5, 0xffffffd2, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x8f, &(0x7f0000000200)=""/143, 0x40f00, 0x1, [], r1}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x10001, 0x10}, 0xc) ppoll(&(0x7f0000000000)=[{r2, 0x400000000000000}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={0x2000000000000}, 0x8) 2018/05/03 12:06:21 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='bridge_slave_1\x00', 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x7006, &(0x7f000098dffa)) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$session_to_parent(0x12) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000200)=0x1, 0x4) r3 = getgid() ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0x7, 0xeb3, 0x401, 'queue1\x00', 0x100000001}) getgroups(0x5, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000280)=[r3, r4]) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$negate(0xd, r2, 0x8, r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='keyring\x00') 2018/05/03 12:06:21 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB="b828385983d0b742"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/03 12:06:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x311000, 0x0) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) ustat(0x5, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x7ff, 0x361000) 2018/05/03 12:06:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0xff, 0xff, 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xa101) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0x33, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/03 12:06:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x800) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x6, 0x9, 0x3, 0x4}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/03 12:06:21 executing program 6: getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 12:06:21 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000e5fcffff55d3909577247da3a7921d3aeecfc3469ae00cda1869d42aa7722cc07bae44c931ba03c0095ba1c2eec3f05445eac8e5182b883f0f9437dff06cc41c338c1801b699b1d8dfa46d8c24012fef29a9ce2870731af690e9ed0a93d97ced221f455d5dd352ab20559268f4df135c90fe6915500ef422f1a1fa6b0c8ba4a506b5a15ce870be90282f9653a7b309c1bd86dde9ce53afcc54e17ae4f8a0e4cfee459a3a0c1ac0623c04b5777f8b651eb41cef964739e210c0b707bc15735538be77fe49d892d92318c6c75e20ef61a39d06e16071"], &(0x7f0000000140)=0xb9) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x100, 0xfffffffffffffffd, 0x41ce, 0x9, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000000)=0x800000005, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) truncate(&(0x7f0000000100)='./file0\x00', 0xff) fcntl$setown(r1, 0x8, r2) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x5, 0x6) 2018/05/03 12:06:21 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f00000002c0), 0x0, 0xffffffff, 0x30, 0x1, @ib={0x1b, 0x0, 0x0, {"5470db10ebcb71b06138d490f1c5c7be"}}}}, 0xa0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/05/03 12:06:21 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000440)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0x38, "d61f44f78cc9b9c030a2a0529b5939df9ca271deb8263c672ad628f11b9a991188f69e43c638b81d37ba66c7ffefb3fbe98049707d5f2b89"}, &(0x7f00000004c0)=0x40) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r2}, 0x8) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x8000001) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) close(r0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f00000003c0)=""/35) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000008000), 0x0, 0x0, &(0x7f0000000f4d)}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x3, 0xb1, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/177}, &(0x7f0000000380)=0x54) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68)=ANY=[], 0x0, 0x0, &(0x7f0000008f37)}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f00000001c0)) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r5 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r5, &(0x7f00000ddff8), 0x102000001) 2018/05/03 12:06:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x800}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0xfffffffffffffffb, 0x1, [0x4]}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100073fd9f074a29b881ab3555fdef787f25dc98fbaecb3323cb64673b178f4e8b1da26ca4cda4eed57baea7f8b745fc06e749d659fdfea3945fa56f0e12a1f"], &(0x7f0000000080)=0x16) r4 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0xd7c287218f109de7) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'\x00', 0x1000}) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000140)={0x7f, 0x6ce26146, 0x3, 0x4, 0x7f2}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x7}, 0x8) write$fuse(r1, &(0x7f00000002c0)={0x28, 0x1, 0x3, @fuse_notify_inval_inode_out={0x9, 0x0, 0x100}}, 0x28) 2018/05/03 12:06:21 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x20) sendfile(r0, r1, 0x0, 0x7ff) 2018/05/03 12:06:22 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000c80)={0x0, @empty, @rand_addr}, &(0x7f0000000cc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_getscheduler(r1) 2018/05/03 12:06:22 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x240400) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/183) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) 2018/05/03 12:06:22 executing program 6: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) finit_module(r0, &(0x7f0000000040)='}eth0(em1\x00', 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)={[{@i_version='i_version', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@barrier_val={'barrier', 0x3d, [0x3f, 0x32, 0xe91e676bd9de46f, 0x31, 0x7f, 0x37, 0x0]}, 0x2c}, {@quota='quota', 0x2c}, {@barrier_val={'barrier', 0x3d, [0x7c]}, 0x2c}, {@dax='dax', 0x2c}, {@sb={'sb', 0x3d, [0x33]}, 0x2c}, {@mblk_io_submit='mblk_io_submit', 0x2c}, {@noblock_validity='noblock_validity', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}]}) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="ff859fe6b07531d30027b6ae68efa63ad8826e3b022b5fb207e7f69ccf5565be564f31331c797dbe4e4500828db8c81dc6626c72bc4600297ed9e137f8f0808b4cedd37dc5d892e4d54fcfe218710aa03ab9163963930276865bf35de4b011d6a58d000296d53eb6ed8f0c711c9ba210eae2baa4c289c0e5f564c49db946c9bfd4b0ecbabf728610bf5e0050db3bf4e9cd39058d04e0e4b926b42d832d76266ad28189c9cd08d81d4a2d24f3677bb73d1c2e7070085125dc"]) 2018/05/03 12:06:22 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x922, &(0x7f0000000080)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}, {0x0, 0x2710}}) 2018/05/03 12:06:22 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x10000}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000100)={0x1, r0}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x8}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7fffffff, 0x400) readv(r2, &(0x7f0000000b00)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/05/03 12:06:22 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) ioctl$TCGETA(r0, 0x4004556e, &(0x7f0000000000)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x10001) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x7) [ 156.178103] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 2018/05/03 12:06:22 executing program 2: syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000050000005f42485266535f4d", 0x48, 0x10000}], 0x1200011, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) syz_mount_image$btrfs(&(0x7f0000000380)='btrfs\x00', &(0x7f0000000680)='./file0\x00', 0x20, 0x9, &(0x7f0000000bc0)=[{&(0x7f00000006c0)="edd43e933be7b04745f09e59b95664e424797d9b9fccb359fc92d9ff47b755c5c1d82d4dba6d31c2afed28f7ea8f876fed44851fe7f96384a99c5466812c7e2730d3", 0x42, 0x2}, {&(0x7f0000000740)="021916ee37bd0904637799e7184994c356bcb8b73da78e340e755bbe06144f6b022523168504f47e0d630acf4408c99d7aae46f5771302c5b0e9d85dd73a1aa4c2cd66f226edf83b8f5340b47e3c488a9bdc988e064975c112c4f30f0bf2aa420b3fbaba73e7b3d9434658283d50b8540327f065deed74b3d33625a758b8225e65db92fd2e55610d85e8eb4cb4b24d8edcb25837084c5c917805ebe8c79ca544492077f20a28a4531b36ade38768b9439f150607e646567c7deb28496e30ad6db1b70363b229b7dac480902721c2419a418f493f4ac8b6edbde2719dbed7ae35f4670cea325fc0262bb87eae710eb47a0d16ff073cdc931562b99d48843f", 0xfe, 0x4}, {&(0x7f0000000840)="6ee4a4b8816423d1f8dc0fae1e8e8a921b1e9d4859f2623c2c50854b053066b7396911b06491e872d764ae484538a34577aedda606a9a7", 0x37, 0x7}, {&(0x7f0000000880)="c82fdffe5d8f977552d1f27c79fbccf82ee3e9b65e680b4aaf9c85d67b2fae85226412e716a573a5476970e0767294765b7028c88baa3c478f355d7dd592f2641095e3b3936abf066201c6ddc3351c20b8215435c583ef71c46c69e30294c4291878345d1b31c3e21184ee40cee678fd20e6e5ca947cdfea5ee044c63143cd875386897af7c92835c5bd7de9199810485214d2d942d5ae08b5f11ce2d7c74147e8fe6e765e6d24d2ad5c2ff6b2a42fdfba92a57fc7f6919f550a9fc25f29", 0xbe, 0x100}, {&(0x7f0000000940)="b342ed3c45cdd8fb63618d085d589e27928dc0f75eb8a923549ebde844e97f02c2c2d78e0209e0a981dddf30ae6e8e2ed28991dfa3e008275d366d2f8dd5fe1dcaea8bc98edf3f91ddc8122fb10c7d84c06b5005517baf78fee60e1c1ba6c063cb82e496b5ce6b3e856a3dd9a2b9754ab4e801066f8530e274b99971f62dbc0ab8a0515e7a6547", 0x87, 0x3}, {&(0x7f0000000a00)="f6b5581aa9dfbfd900f767f8", 0xc, 0x5}, {&(0x7f0000000a40)="011243b278eaa52b8c30a0c2a67e7dd2dd4488d52090e0eb11f2b7b8db5acd7d6dc02542871d957e8646f477b9", 0x2d, 0x4}, {&(0x7f0000000a80)="5a6c16350b78feecda4f42283b4f5a96f302a6cf3065a3f39f2006bad2efe529be9524cc9bf6ed4f57ad9dcd241a11c84c3891087ba3c8cce790d99a779a049f6b36ab757b46ad1b65f0bb870f78ec121de71920fa4465e3e7fd330ca06dc0", 0x5f, 0x9}, {&(0x7f0000000b00)="159de9e9c9620e2eb5598b074050b19482347435756c6968137f8488d44dcdee8e703f5a4a9d95b13505248e21fe2e8a5d978d71a137394409bdbee421c30554b644b6d1f4130bca26af46d174ddd4337827ad5cdfe9a40a62106147373b869a7231d5d08a056a864ccd6d7ad13c52fcc45f26ce7061a6aa394cc1df374f66d5da125204d48d952346838bf1460106527f874d28e1a3e678bab54f5ba004f32771eb578a5b6df7e0aeb100602149d96b2898b70d2f8508", 0xb7, 0x4}], 0x0, &(0x7f0000000cc0)={[{@metadata_ratio={'metadata_ratio', 0x3d, [0x0, 0x38, 0x33, 0x34, 0x2d, 0x39]}, 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x0, 0x7d, 0x77, 0x6f, 0x38, 0x7d, 0x0, 0x67]}, 0x2c}, {@fragment_metadata='fragment=metadata', 0x2c}, {@space_cache='space_cache', 0x2c}]}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x5, &(0x7f0000000580)=[{&(0x7f0000000080)="84617ec8a6c45a7c92cac8bb1c317543399bb81c9f97b64fc1f0633f2653ef", 0x1f, 0x5}, {&(0x7f00000002c0)="e460ecf16aeabe737ecd48da37fe433a280cb4296f21bfdb97249db8d29957b6fcc94756186415f54ec16c6c26461391fd84a31d56bb7d3b321801927541b43f2b0f986e135d4168c282213a45cce86389c8cf0471c56256bc30b52d3424b276788962977e00833befc55496e6664ada9b8355037504387336e8081fb410329d84cd0c98e53945d2a59ee02abfa361c6dc75f9bdb13cba64fc52", 0x9a, 0x4}, {&(0x7f0000000180)="a2758bf0533cc16c01e2ad79dc50ee0bc1e593b8d4aa2813acb06d6a00a250636c5f876382b3fd79b75cd186ec7ed9f0bd5c432691d8d6b2ab909927267dd39706f84dde4c4f7b9fcd2cdf8f0ebe846535b83547a55583139f8b0af1", 0x5c, 0x100000000}, {&(0x7f0000000400)="2919f562f1b50b5e97a98292bbe88d865ae9f94a59a1f10f6089d8bdf81f2237e1819a6b7910331709d166f6a581235346494a6711df45f2038df3cc58c3645815eb5ab8f4e30762783a59334ff5465c867c1f8c717c2de6e03f558feba244383cb742daaaff822b692230837317185d99f8d9357e226128d9b2889b43dc0cc82c61214e809908e6", 0x88, 0x7fff}, {&(0x7f00000004c0)="c1b1536b1682c4387b130f1f484422fdf365fb868879590f5cfee335a47cd16a7fe93350316d0d17c3896e4cef045498423a0f0d6ef34db47d4b538fcba1356a7dfac15345c238972d8d633e847e964de1779b3bc6db2513e56751997f02570649d3b9d7c66ed789543a9743a997e3aadb1443b47082731183d2b847d1549fab6862daa05ccf758fabf72ef0718cbbb505ffaca76e253613a56de4ef7abe58f4cd", 0xa1, 0x7}], 0x40, &(0x7f0000000600)={[{@nodatasum='nodatasum', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@usebackuproot='usebackuproot', 0x2c}, {@ref_verify='ref_verify', 0x2c}, {@nodatacow='nodatacow', 0x2c}]}) 2018/05/03 12:06:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@setlink={0x28, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_TXQLEN={0x8, 0xd, 0xfffffffffffff000}]}, 0x28}, 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x40002) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/03 12:06:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) ppoll(&(0x7f00000007c0)=[{r0, 0x100}], 0x1, &(0x7f0000000800)={0x77359400}, &(0x7f0000000840), 0x8) [ 156.293739] jfs: Unrecognized mount option "ÿ…Ÿæ°u1Ó" or missing value [ 156.393444] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 156.467869] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop2 [ 156.468649] syz_tun: refused to change device tx_queue_len [ 156.528151] syz_tun: refused to change device tx_queue_len [ 156.536871] BTRFS error (device loop2): superblock checksum mismatch [ 156.549713] BTRFS error (device loop2): open_ctree failed [ 156.608645] BTRFS error (device loop2): superblock checksum mismatch [ 156.616996] BTRFS error (device loop2): open_ctree failed 2018/05/03 12:06:23 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/178, 0xb2) 2018/05/03 12:06:23 executing program 7: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r0 = socket$inet(0x2, 0x3, 0x20000000084) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000080), 0xfffffffffffffff1) socket$inet(0x2, 0x5, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/05/03 12:06:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/03 12:06:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0xa, 0x6) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'ip6gre0\x00', {0x2, 0x4e22, @rand_addr=0x1}}) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7, 0x0) connect$nfc_llcp(r2, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x7, 0x100000000, 0x0, "44d11dbb0cc2c88b113728d03c50c3d479e50188018900441380651f5b27eb89bbcf75ab850e39c0c2a6caa929e1c8b435f07ddc10a3607f042d466650f882", 0x27}, 0x60) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x3, @empty, 0x4}, {0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5b75}, 0xf46, [0x5, 0x6, 0x400040000000, 0x7, 0x2, 0x7, 0x8, 0x7]}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000140), 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x3f}}, 0x7fffffff, 0x1}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x100000000, 0x20}, &(0x7f0000000400)=0x8) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) 2018/05/03 12:06:23 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0x3f, 0x7f, 0x688, 0x8, 0x0, 0xffffffff, 0x20000, 0x7, 0x3, 0x1, 0x6bb0, 0x3f, 0x7, 0x800, 0x1f1, 0x2, 0x7, 0x0, 0x0, 0x80, 0x6, 0x3, 0xcd3, 0x1, 0x45a1, 0x6, 0x1, 0x1, 0xc858, 0x2, 0xffffffffd23c73e6, 0xf531, 0x71, 0xc3bd, 0x1000, 0x5d, 0x0, 0x7, 0x4, @perf_config_ext={0xdd, 0x1ff}, 0x1052, 0xfffffffffffff7ba, 0xf905, 0x4, 0x5, 0xffff, 0x3}, 0xffffffffffffff9c, 0x8, 0xffffffffffffffff, 0x2) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x800, 0x3e) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000580)="e9b4e7c1d54d9c2ad5177a18783a4405819782ee47b81d72cb4debcafaaa6e43e916220a75bb30589405baa45a45502ca68d03dfd82f859161cb32e8c73821bf1e0e5ff0305b06aed5064b663412955e9752224ffa5790bf3922414063121f615571b309bd6d7396ed03113593955162eb524f00301ea7183e8dc003a5cbace9900af59f0a2947f7c6267d49923da2d6b6e6fa7b01ff2a36721e2b3d0d776a4f7260044db65575a3aa08fa568c2f2c6de811458160edfe02252f06f66c364c05195c6e441689a1e726af7e54a4164c4f40240d24f6bbc1a36b431d6c", 0xdc) r3 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x20000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x40002) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={0xffffffff}, 0x2, 0x1009}}, 0x20) r8 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x800) write$rdma_cm(r6, &(0x7f0000000540)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r7, r8}}, 0x18) syz_mount_image$vfat(&(0x7f0000000380)='vfat\x00', &(0x7f00000003c0)='./file0\x00', 0xee, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000400)="ce0cd25e0b607a57a9f65d5decbb14c77e90102dec89f5b5933e6da2498395be0e383b4a9ab39a7d22b93296b8baf4f6dfa1551af72a5f12f3ff876bb8554cb11c764b0550cd47c4b661fd9e1a5d73ca91af53ec58db0613c30c624bf9cd2b6f5bed6767e687df3420ad2ee51e3e80856f583bba578ba8f37965a3dbca6291b2bab26201896a1436933cff5dac1f500081a409b6c43db0daa6d5e2387d831ac3af6b6d3290a7d9827f2ed1a5240b43767481098fe790798a98", 0xb9, 0x2}], 0x10, &(0x7f0000000880)={[{@check_relaxed='check=relaxed', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x31, 0x39, 0x35, 0x34, 0x35]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x30, 0x34]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x34]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x35, 0x32, 0x36, 0x31, 0x37, 0x37, 0x32, 0x30, 0x31]}, 0x2c}]}) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40800, 0x0) ppoll(&(0x7f0000000280)=[{0xffffffffffffffff, 0x80}, {r0, 0x1000}, {r1}, {r2, 0x400}, {r3, 0x2045}, {r4, 0x2}, {r5, 0xa1}, {r9, 0x4}], 0x8, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)={0x2}, 0x8) sched_rr_get_interval(0x0, &(0x7f00000001c0)) 2018/05/03 12:06:23 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) r1 = dup2(r0, r0) write(r1, &(0x7f0000000080)="b08abbeecc21a756d209030803cc83405b95c9ee1aec528596e10404126b3bea41b464115b9d64d5b2fc38472abb5d6905db5bf9d955f2657642e37c16a6e9ab9efd085870ea0eacc7c3859736fba8b65410dea798d4b3dacb35b38b80a6ace1ec20cfe9d1f933c897f693d6ae0e70db43a2b9f6b15443057c19477c02d9657c0a7d26f26d08d5f4aee31a0a3fa6adf9c70bc5c5a21a0457fd87931bae40ec202a9f681b7ef3b4aa13c88a51141e2457909ec6e2a1450373f04631032be064b44cc0859e70a85b0a354e5408a113d76c5bb537e1f78a6e9dfdd5774f10f70057712c1ba0f2ee5eaa5c9c406af0", 0xed) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0xa, 0x3}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/05/03 12:06:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000f6e0839615a20e0ec20ace6789fc7f69f56f7119e00ffeb6d1c8ac542c14f26a09548b0f5f52fd5398ff2b54a46c81476eef0c60717e93b47a7a439b76fb8da50459c5f39b91bf584163fdfdb651940948862ac66ee6aff0303b9b212dbac6d21015e9bb281df86811073e2c918d28d8d2b58905199a09f7273fec4cd0b9eb73d5ee8464182fa7c9394ccf763c41"], 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller1\x00'}) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)}, 0x0) 2018/05/03 12:06:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00003b9fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000031c0)='/dev/input/mouse#\x00', 0x8000000000000040, 0x1510fe) recvmsg$kcm(r1, &(0x7f0000003180)={0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/150, 0x96}], 0x3, &(0x7f0000003140)=""/6, 0x6, 0x6}, 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/4096) 2018/05/03 12:06:23 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) read(r0, &(0x7f0000000000)=""/113, 0xfffffd28) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000140)={0x40, 0x5a, 0x765, 0x8fe4}) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/03 12:06:23 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaedaabb0000008000000000"], &(0x7f0000000200)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x4, 0x0, 0x8, 0x1}, 0x10) 2018/05/03 12:06:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) r2 = geteuid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000400)=0xc) getresgid(&(0x7f0000001480), &(0x7f00000014c0), &(0x7f0000001500)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001540)=0x0) r8 = gettid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000001580)={{0x3, r2, r3, r5, r6, 0x10, 0xffff}, 0xfffffffffffffffc, 0x0, 0x622, 0x3, r7, r8, 0x5}) socket$inet(0x2, 0x0, 0x0) unshare(0x8000000) r9 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r9, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r9, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) r10 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000480)=""/4096, 0x1000, 0x0, 0x0, 0x0) r13 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="5109250e2f72f81df024bc6871bd3a7586e36f7563a7bdaa778315a3aa0efa838cad08a4b8a3dc06e03b43e0866e433bcb2f0319ef89f3cb04711700c31d09fd0b53c7dcefacb2f32753430b13b3fe63e7984033265f5f89a18c603b17149855fc0c8c781e895654457d349e7b25cc03d631b7d857603220eacb18fb54e788d23889bb4df6998461f44310c370007112a67630b6e78ea7deabf5b2d2bf62c8e1de823d4de3b0144e1789ea54ed6e117656491a76d578f8666c", 0xb9, 0xfffffffffffffffa) request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='md5sum\x00', r13) ioctl$int_in(r11, 0x5452, &(0x7f0000000440)=0x3f) recvfrom$unix(r12, &(0x7f0000bf5000), 0x0, 0x40000141, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x40000, 0x0) fcntl$setown(r11, 0x8, r10) fcntl$setsig(r0, 0xa, 0x100000012) dup2(r11, r12) exit(0x8) tkill(r10, 0x16) mq_timedreceive(r9, &(0x7f0000000080)=""/131, 0xffffffffffffff56, 0x0, 0x0) fcntl$setsig(r9, 0xa, 0x44) 2018/05/03 12:06:24 executing program 2: ioprio_set$pid(0x2, 0x0, 0x7eab) ioprio_get$pid(0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) set_thread_area(&(0x7f00000001c0)={0xfffffffffffffc32, 0xffffffff, 0x0, 0x1, 0x155, 0x6, 0x348c, 0x6, 0xffffffff, 0x7}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="ac000800", @ANYRES16=r1, @ANYBLOB="02002bbd7000fcdbdf2511000000080004000100000008000400000000004400020008000600500000000800090005000000080005001a00000008000800d2000000080004000800000008000b000a000000080008000500000008000b000a0000001400010008000800000000000800010002007a6d080005000200000014000100080005000080000008000900090000001400010008000b0073697000080002005e000000"], 0xac}, 0x1, 0x0, 0x0, 0x20048800}, 0x800) 2018/05/03 12:06:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3a, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x1267, &(0x7f00000002c0)) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, '/dev/loop#\x00'}, {0x20}, {0x20, '/dev/loop#\x00'}, {0x20, 'cgroup'}, {0x20, '!'}, {0x20, "94"}, {0x20, 'nodevwlan1%'}, {0x20, '/dev/sg#\x00'}, {0x20, '/dev/loop#\x00'}, {0x20, '/'}], 0xa, "41b3a2fbfde08c913c872fbcdb198abc67a05041980298a99b210433c5b60b68429b6784ab762def6040860d50f82b5a7f0a37dff3761cddfd99f8e75205dc75690fa6fc003cf8675839623963c6befbbbb062ba49bc4cfccf713d33aed6dd2b67d11f192385ee143c8be189f9f86eedda3b8e561e195a8ac6c8e3734d7884c05414d390fde4b79c4c828ccf1b5d9823639f9a34e6d9a9c6e039788ec2f219f215976b6a32cb6798bb0dfedc3eeb6151a25f9d38053f53e7fe9e564da6e91172519e98a9"}, 0x117) 2018/05/03 12:06:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f00000000c0), 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x300) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040), &(0x7f00000001c0)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10000, 0x0) 2018/05/03 12:06:24 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 2018/05/03 12:06:24 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) r0 = memfd_create(&(0x7f0000000040)='(\x00', 0x0) ioctl(r0, 0x8, &(0x7f00000000c0)="723b0ef71369bb1e6343c0d46fb2d65b372567b0c1c19c91ad3df6e627615a86b3ee0caeeba2110cacb33a2317a623cedc657d9dd3fabbcc919dc05843bb5d01902c201cbd6a2ab51f01b6fe047e576807aab22796bda55343b3c0d0bf1ba013ef97b8cc338773a08531c441ec38d35409e49662520f722089711b4867c51ab7b634e3a0d5383ce39430f4390a99d66b339a8418bbc5482170f3f4ee510b9aa848f228920fb65381448b72dcc12c5bdc3d6968eba75310c6fcba42a8cd") ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)) 2018/05/03 12:06:24 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0xfff, 0x0, &(0x7f00000000c0), 0x2, &(0x7f0000000180)=ANY=[@ANYBLOB="75737271756f74612c64697363615472643d3f1a3f326a562c9e207040232df2c1994578447e2c00000000070000000000666b94e9a88b656a9017ca85af6056ae7e41f427df83190b02528e5bdb35f99dda2e74e82088c39b7d2141bb5adf813cb8a5ebae30ad4d2ee18d1a59633a2d570d31f2dedc4e34953002fd9c329447177fa6767f8be6384e49a22abcf5b70e8b2c6eab985b98040969d8ad2af6a90e54301bf39eb364b1e758a41d916ba417599ff0fc80dd707b005e9485e5de3d7e00214a8a299f48b9162c36bb5df150fbbc91365ad154eb37758df4cebc33b4f99666c174fc3dcea75d5d5b54e334e410d57fc2fa204d8d41"]) getcwd(&(0x7f0000000040), 0x0) 2018/05/03 12:06:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@generic="41c24c7a0e"]}]}, 0x20}, 0x1}, 0x0) 2018/05/03 12:06:24 executing program 4: r0 = socket$inet(0x2, 0x0, 0x7c) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0800000000009727c1c6fe36cef3e26ddb2300ffff000003027813", 0x1d) [ 158.680342] jfs: Unrecognized mount option "discaTrd=??2jV" or missing value 2018/05/03 12:06:24 executing program 7: r0 = memfd_create(&(0x7f0000000080)='$mime_typeuser,\x00', 0x2) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x200800) dup3(r0, r1, 0x80000) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0x0) mmap(&(0x7f00008e7000/0x2000)=nil, 0x2000, 0x4, 0x23050, r2, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000ffc), 0x0) 2018/05/03 12:06:24 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000280)=""/120) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x7, 0x0, 0xffffffffffffffe1, 0x3, 0xdb}, 0xc) accept$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000100)=0x6e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x129}, {0xa, 0x4}, {0x6, 0x100000000}, {0x2, 0x115}, {0x8, 0x7}], 0x5) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x5b9, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f2010007000d37739352ad09000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000", 0x69, 0x1400}], 0x0, &(0x7f0000000000)={[{@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@usrjquota={'usrjquota', 0x3d, 'f2fs\x00'}, 0x2c}]}) 2018/05/03 12:06:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f00000005c0)='teql0\x00', 0x131}) ioctl$TIOCGPTPEER(r0, 0x5406, 0xffffffffffffff88) r2 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='drbg_pr_hmac_sha1\x00', 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="7c0fbfd013132570d38408158fad5794f095321d9eaa10e9e793aefb7d5244243ce0eecd4fbbe6212253c3a770579673db698d21fb582e22fd49906408b4bf299cbd5a5b271b4547981cefb13a36b7a35fa130e63e9c290ab147602f8d8f77cbe4cef9eab786023cd0745a5ff7ffcd6d78c684ec72ff45ea31c0d49540c47af86c48951588704902eb7cac9ea0aa4c3e1d88ce017a681970361f763c66d40f8ef19387235c92d0959da5622a95d0d507ec2e91b448e5310898", 0xb9, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="0dc98db851107bf86b5f5cfee89afa4892f683422ca6a493cc21d0dfe8cf11664659639e8b13c323cc40cf36e485dd58098a2393a9ca4b9e10793dce2718c3ac113d209ffe0521", 0x47, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r4}, &(0x7f00000004c0)=""/72, 0x48, &(0x7f0000000580)={&(0x7f0000000540)={'sha256_mb\x00'}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000040)=0x3f) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000600)="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", 0x281) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000100)) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000140)) [ 158.745469] jfs: Unrecognized mount option "discaTrd=??2jV" or missing value 2018/05/03 12:06:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x6b) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001680), &(0x7f00000016c0)=0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003940)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003740)=[{&(0x7f0000003980)=ANY=[]}], 0x1, &(0x7f00000038c0)}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001740), 0x0) 2018/05/03 12:06:24 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x6, 0x4) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) close(r0) 2018/05/03 12:06:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0xe719, 0x8, 0x3, 0x8, 0x8, 0x1000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) 2018/05/03 12:06:24 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x120) mq_timedreceive(r0, &(0x7f0000000100)=""/88, 0x58, 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}) r1 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r2 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x23, @time={0x0, 0x989680}}) 2018/05/03 12:06:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0xe, 0xa7, &(0x7f0000000180)="d7ab9e946f5d8d6a1d9538e7c69b", &(0x7f0000000440)=""/167}, 0x28) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@sco={0x1f, {0xffffffffffff0001, 0x1, 0xffffffff, 0x4, 0x0, 0x9}}, {&(0x7f0000000200)=""/180, 0xb4}, &(0x7f00000002c0), 0x10}, 0xa0) 2018/05/03 12:06:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) readahead(r0, 0x8, 0x1) perf_event_open(&(0x7f0000000300)={0x2, 0xfffffe26, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000040)) r1 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="2e561bbff249049ed3f10eb6dd69c346051136526b2cf3c7742c9e29d91b103eb9d8620698dc0368434fe119f4b6aad334c0b7196c7fa42af5e61a355dc5f65cec271a498566f7bfd3fadf5fbaf527e923ba3a8559ea9c3670ecbb4a1b93132511", 0x61, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000380)={0x5, 0x0, [{0x3a5}, {0x0, 0x0, 0x80000001}, {0xa62, 0x0, 0x3}, {0x0, 0x0, 0x1}, {0x81b, 0x0, 0x5}]}) [ 159.067437] could not allocate digest TFM handle sha256_mb [ 159.117408] could not allocate digest TFM handle sha256_mb 2018/05/03 12:06:25 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f0000000080)) r0 = inotify_init() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) accept4$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000000300)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/05/03 12:06:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000180)=""/98, 0x1e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xfffffffffffffffb}, 0x8) getdents(r0, &(0x7f0000000340)=""/112, 0x70) socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x80) 2018/05/03 12:06:25 executing program 7: syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000080)="33c5fc0ed2cb8b181ee179c56916e9595b73192e106f8f24722afa43d815ddfeef107592fb73b44759ef738e554cb13f4ffa14a0438112f95178e17192749c2bdbd50fd7bb2f9455c60755721e31354ff1513e848972e2036f9b4450de07355abec3808821228fb0e7a5c121fd8a31bd85a2859c0e72ae97", 0x78, 0x2fa}, {&(0x7f0000000100)="7278ff5a4ab0a2f13f18cd0d8649499caa898152564b12ed1c5114903ab7fb3ecc7dae798812c42db4fe02faf91712d6130d5e16e5160ae32bf82f573f44187e79c6208730c765d7643f58f5f523122c027e9fd1c04f24734fab72f1a74978c6ad6e1e2150bce7b4ecce287fa20c2e547ec3e443434841ad25fc8b0ff2eb052d17", 0x81, 0x5}, {&(0x7f00000001c0)="4e6c01350e3dcb8687dac2fc4bca32e351811bdc8b2811a40abd2d63ea5d6b5f96b05ea91ab64045d00f2a9917e988f0d33a796d86c4398b7add5133ba9d0bd8c134ec2ee91635f13fae650dbb72cbe1d753d670cfb75498ef8b85245e3338c33de8290743f8f94bf1292eb35489ba4abde681ff0c5edcd31c23db8adc615aad35fe2cd8a308f95dae1a1b", 0x8b, 0x100}, {&(0x7f0000000280)="4ecf54300e5bf921299c77b8b817a9a5deafce9bc4ea57a45373cb4dc7a0e0787fa826e1be743d66069f58e12f7fd43fac96868417b5589f38231666eadcd82506753185090555eef959c8c03599b9f66697e3c4df047f", 0x57, 0x4}], 0x20001, &(0x7f0000000380)='\x00') kexec_load(0x0, 0x0, &(0x7f00000005c0), 0x1) 2018/05/03 12:06:25 executing program 1: clock_gettime(0x7, &(0x7f0000000080)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400000, 0x0) recvfrom$ax25(r0, &(0x7f0000000180)=""/211, 0xd3, 0x2001, &(0x7f0000000280)={0x3, {"0ad390e0786121"}, 0x80000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff5ab, 0x2002) mq_timedreceive(r1, &(0x7f00000000c0)=""/90, 0x5a, 0x2008000000, &(0x7f0000000040)={0x0, 0x1c9c380}) 2018/05/03 12:06:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000040)='::,ile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) fremovexattr(r0, &(0x7f0000000280)=@known='security.ima\x00') r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000340)) 2018/05/03 12:06:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)) close(r0) 2018/05/03 12:06:25 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="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", 0xfffffffffffffd72, 0xfffffffffffffffb) keyctl$clear(0x7, r1) ioctl$BLKROSET(r0, 0x40480923, &(0x7f0000000080)=0x2) 2018/05/03 12:06:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x1) [ 159.252233] libceph: parse_ips bad ip '::,ile' 2018/05/03 12:06:25 executing program 4: write(0xffffffffffffffff, &(0x7f000031f000)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/05/03 12:06:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) [ 159.283358] libceph: parse_ips bad ip '::,ile' 2018/05/03 12:06:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) read(r0, &(0x7f0000000240)=""/93, 0x5d) 2018/05/03 12:06:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20e040, 0x0) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14, 0x80000) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x1f, r3, 0x1, 0x100000000, 0x6, @random="a887edf4dd26"}, 0x14) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) io_setup(0x2, &(0x7f0000000080)=0x0) r5 = dup3(r0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f0000000240)=0x5) io_submit(r4, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}]) 2018/05/03 12:06:25 executing program 7: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a0e000/0x1000)=nil, 0x7000) shmdt(r1) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3063, 0x40100) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000040)=0x66) shmat(r0, &(0x7f0000f70000/0x2000)=nil, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x320000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf8, r3, 0x401, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x37}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) 2018/05/03 12:06:25 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x5, &(0x7f0000cc1fd2), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r2 = getpgrp(r1) ioprio_get$pid(0x3, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101002, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x11c, r4, 0x10, 0x70bd25, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xaa6}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x99}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xc5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40}, 0xc090) 2018/05/03 12:06:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x20ff) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x80000000, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) 2018/05/03 12:06:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78"}], 0x1, 0x0, &(0x7f0000000100), 0x96) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000300)={0x0, 0x10000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x80000) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000004c0)="f554ba66d9493a421f74a271119d7e335b911f7c05b1ed0ad7a2b62b6b8597e60be40b3935f42922450892b91ad76d310fe50889ca6ca77ebb2eec07ce18e9b2593fef5a90105ea476b19aa9357a960f1e86ac0abc988ea4caa867bee309565acfc8c72bd47208b0f160726a9c75ca7910cc58e95af83635540a70effa1a04d0b63a9bb365e9cc089fe6838ddb531f55bdc0554afc8189e40f56192575d2a5ccc25652f728282ac31065a23103de70c995586b74b5f054ff990a219cfee7369f58a095621516b43c3fd096114b068958a55141eec06fb844aee53f069da3209a5e15fb41151f1fc15e4772c5ed425e87c04829d2a1fb12", 0xf7}], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/03 12:06:25 executing program 3: clone(0x200, &(0x7f00000000c0)="67f50292e670f49d11f2c29c77166b64c7a66ec754a87a0da66c676f2830c8ff6570b6bab77362d2d7f24bc7d3807c80651e72a0de", &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)="3789c8b8565a77de94dd7ac37bacf56ab5974f840b089c494afa078e2e574294502639fec96a02830ac67cfbf5fd4c70e4126e562a98d2e4038c3f942335e2c5faec31c0952242514ca35b7fc17641b485a745695a5b5a2ab789c0178e15b4d42b0e80adfc40d2057b09d48681278404db67f1f609e609a665810b15a1e59244d7a0d20bc84faa4bf43292774c48a5aa269df2998712eedaf0ccad4248a5ce4f31f9e15e48e939") mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)='syscall\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r1, 0x0, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x40bce855, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000200)={r2, 0x4}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/03 12:06:25 executing program 7: r0 = socket$inet(0x2, 0x7ffff, 0x100000005) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x6, 0x8000, 0x3f, 0x100000000, 0x4, 0x3, 0x2, r1}, &(0x7f0000000180)=0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000200)) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/03 12:06:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00005ed000)='maps\x00') r1 = syz_open_procfs(0x0, &(0x7f0000426000)="636f6d6d0007008dc600000000007100006c03ad635018290105000000caab6161f7") sendfile(r1, r0, &(0x7f0000b4b000), 0x7ffff000) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/125, 0x7d}], 0x1) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x100000000, 0x2d6c}) 2018/05/03 12:06:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000380)={0x0, 0x72, 0xe9, &(0x7f0000000280)="41212f53ab1fdfc3743a7eeac7ac5d4431b91f2734d6500cb756ffaabac3e038eef661ae5ed5b5a735a9ddce07b62f6a38eb2d063420687ee1a629c391bd1e822f68066746c82a9e97d144e72bdb4ac0f11d7c96e76981abe2048958e4e7e5f3eee153f9ce1f5fa7d248d8c20388a61651f50d23768250db60ca534d0598e0f0f7e44797e87b74259e04f0f9656be599a59fd8262e7ddfa2f3a9750ad5d4abfe534a7c20d8d50aa84961be6b1698bc4bc94f4964ac4455d18e48f0a37b25b86503d95a7fdebda95d9ea1a722b993c596a338fe8b06bab2eba3b739e75a88d789e3478c23b79b8663a9"}) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) getdents(r1, &(0x7f00000000c0)=""/50, 0x32) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0xc0000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x5, 0x4) mknod$loop(&(0x7f0000000240)='./file0/file1\x00', 0x2000, 0x1) 2018/05/03 12:06:25 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000180)="5ebe9e8134144778b80c9d") capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f0000004980)=[{{0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{&(0x7f0000001940)=@nl=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001b40)}}], 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x8, 0x80000000}, &(0x7f0000000080)=0x18) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0xffffffff80000000, 0x3, 0x0, 0x0, @irqchip={0x42, 0x8}}]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/05/03 12:06:25 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x979, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffeff, r0, &(0x7f00000000c0)="a2f67d566bacb9630bb795667d85", 0xe, 0x2, 0x0, 0x1, r0}]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x1f}}) [ 159.643245] netlink: 'syz-executor7': attribute type 11 has an invalid length. 2018/05/03 12:06:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty, 0x101}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) 2018/05/03 12:06:25 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x541802) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x5, 0x139, 0x60b9}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x14, 0x5, 0x2, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/05/03 12:06:25 executing program 1: unshare(0x0) ioperm(0x0, 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000e9b000), &(0x7f0000000280)) [ 159.703714] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) [ 159.711774] FAT-fs (loop5): Filesystem has been set read-only [ 159.722440] netlink: 'syz-executor7': attribute type 11 has an invalid length. 2018/05/03 12:06:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x1, &(0x7f0000000000), 0x170) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='map_files\x00') syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xff, 0x424000) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) getdents(r4, &(0x7f0000000ea9)=""/407, 0x197) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000240)={0x0, 0x1}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000000)='bcsf0\x00') mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000340)={0x4, 0x3715bd0d}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/03 12:06:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c1268fe}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x1000, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x2) [ 159.801184] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) [ 159.859908] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) 2018/05/03 12:06:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000002c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000340)={0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000500)={0x220000000001}) writev(r1, &(0x7f0000000540)=[{&(0x7f00000003c0)="de1e8923e24129848ba43245c4d4f4e2342b829fbdd727614fab476b320ed9ae2f3e8d4bf9f69a65f86c3693516df2abd8641d802ebb051b021bdea6a2f8339f74b55a661e90", 0x46}, {&(0x7f0000000440)="7616f6c5b3e4e46c9751ee9d04b29e32d26be332327e29c133eed924a51afc1c911fa9c11cd19aebbc82bea1d0a09c42c9d41b8f840ebc188f41f01cfa5f85d4d236b3ecf59efff4fab4c05ea50164171755a795e9fb7515600fd69b51ff3b6950ac28ea389cc332a3b87a0c711c9d0914489d17d02f7bd1d269503d6c67fcddf313907b0e09fb259f54b43c1e6bc076bf033bdf90f90b48d4e624e0bdc3f8f128ff65e9c90451568c4c50c88e8fe20468de07", 0xb3}], 0x2) 2018/05/03 12:06:25 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="4021cb0ebad7074add202e4acb87b3cda4064a7c5c284ec37d9f1ed9574aa055d610d0fdffffffffffffff2400789176"], 0xb) 2018/05/03 12:06:25 executing program 4: r0 = socket$inet(0x2, 0x2000000080002, 0x8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000400)=@hci, 0xb0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/205, 0x263}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000000380)}, 0x8000) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x9, 0xfffffffffffffff7, 0x0]}) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) [ 159.914581] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) 2018/05/03 12:06:26 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='io\x00') exit(0x0) pread64(r1, &(0x7f0000000040)=""/114, 0x72, 0x4) 2018/05/03 12:06:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)="746d706673000dd5e6ad008b3c84b6d7d3fb26893b89323f2dff4420a64055c863a5051e81437487beccd51ad5b773b8095df257f7c97d553d12ca5b50d4a1094defaae6f4a31c16bf232fa6d2bc8e769017f919c50d4cec715fe1943c5f738ceeea46b697f8bf98d0c0f7381c802266763ff2e297e6f32ea4", 0x2000000, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) acct(&(0x7f0000000380)='./file0/file0\x00') umount2(&(0x7f00000075c0)='./file0\x00', 0x0) [ 160.162947] Process accounting resumed [ 160.219353] Process accounting resumed 2018/05/03 12:06:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = semget(0x0, 0x0, 0x30c) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000100)=""/197) 2018/05/03 12:06:27 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000000c0), 0x4) fchdir(r1) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/03 12:06:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xff, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0xa, [0x400, 0xfffffffffffffff8, 0x6, 0x3, 0x9f00000000000000, 0x4, 0x9, 0x6, 0x9, 0x7]}, &(0x7f00000000c0)=0x18) close(r0) 2018/05/03 12:06:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x10000000007, &(0x7f0000000280)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x30, &(0x7f0000000180)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/05/03 12:06:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x24300) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000014000400000000000000000005000005000000000000000000000000000000000000000000000000000000000800120000000200000000000000000011000000000000000000000000000000ac14ffbb000000000000000000000000ac14000000000008000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000850f5a2f3390c332ee3ddbe3a2599b8409b618bb09374ff1470c7175efe11e90d8229384d3016c6e5591c6e444061a95a368df69b7a8dbf510de7f94d3c4e4a38a24145f"], 0xa0}, 0x1}, 0x0) ioctl$KVM_SET_PIT(r0, 0x2289, &(0x7f000084cf90)) 2018/05/03 12:06:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000140)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) 2018/05/03 12:06:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x580, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x4b0, 0x4b0, 0x4b0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffffff, 0xff000000, 0xffffffff], [0xffffffff, 0x0, 0xff, 0xff000000], 'bridge_slave_0\x00', '\x00', {}, {0xff}, 0x2, 0x5, 0x0, 0x1}, 0x0, 0x1e8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0xff, 0x1000, 0x10, 0x1, 'syz0\x00', 0x1d98f17c}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x1ce00, 0xfbd0, 0x100}, {0x0, 0x63d, 0x8}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffff00], [0xff, 0xff0000ff, 0x0, 0xffffffff], 'vlan0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x8d61, 0x2, 0x68}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x81, 0x4}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "2a1b0340c278e4a12ca9999495e97104072f77dcc492261e24aa1c07ab26"}}, {{@uncond, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0x9369, 0xffffffffffff0001, 0x974c07e, 0x47ed}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x3, 0x3, 0x0, [0x0, 0x2, 0xb73600000000000, 0x1, 0xc46a, 0xfff, 0x3f, 0x9, 0x7fff, 0x80000001, 0x7, 0x6, 0xcbff, 0x100000001, 0x3, 0x6], 0xd}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x8, 0x0, 0x7fff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) 2018/05/03 12:06:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TIOCSBRK(r1, 0x40284504) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/03 12:06:27 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0xe6, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d8727266ce8d", [], {@mpls_uc={0x8847, {[{0x9, 0x12, 0x3d, 0x8001}, {0x0, 0x7, 0x6, 0x8eed}, {0x4, 0x7, 0x8, 0x7}, {0x6, 0x6, 0x8, 0x200}, {0x3, 0x0, 0xc44f, 0x1}, {0x8000, 0xffffffff, 0x0, 0x5}, {0x1, 0x9, 0x0, 0x2}, {0x9, 0x5, 0x7fffffff, 0x2}, {0x6, 0x1ff, 0xfffffffffffffffb, 0x2}, {0x3, 0x2, 0x5, 0x80}], @ipv4={{0x1e, 0x4, 0xfb4, 0x2, 0xb0, 0x67, 0xd2a, 0xffffffffffff0001, 0x7f, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0xc, 0x401, 0x0, 0x40, [{[@empty], 0x7ff}]}, @generic={0x86, 0x9, "b18fbf7e87ae77"}, @ra={0x94, 0x6, 0xb0c}, @ssrr={0x89, 0x1f, 0x8001, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x20}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1a}, @loopback=0x7f000001, @rand_addr=0x4, @multicast1=0xe0000001]}, @lsrr={0x83, 0xf, 0x4, [@multicast2=0xe0000002, @rand_addr=0x9, @broadcast=0xffffffff]}, @timestamp={0x44, 0xc, 0x7, 0x3, 0x1b5e, [{[@remote={0xac, 0x14, 0x14, 0xbb}], 0xff}]}, @generic={0x88, 0xf, "178bc56de1fcc43ac43065660d"}]}}, @dccp={{0x4e23, 0x4e20, 0x4, 0x1, 0x4, 0x0, 0x0, 0x3, 0xfffffffffffffffe, "ef0f1d", 0x7, "32cd98"}, "be28019e631f735e25c8b591d0b5c2b090755ecd990338b8b5b0142f9107b0c08039e2046c9691cc"}}}}}}, 0x0) 2018/05/03 12:06:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) r1 = msgget(0x1, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r3 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) getgroups(0x1, &(0x7f0000000300)=[0xffffffffffffffff]) r6 = gettid() r7 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x7, r2, r3, r4, r5, 0xd8}, 0x9, 0x7, 0x400, 0x2, 0x0, 0x3ff, r6, r7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002f00)=@assoc_value, &(0x7f0000002f40)=0x8) 2018/05/03 12:06:27 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf36, 0x980) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"a3ff19fc1efe8e"}, 0x1}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x18, 0x1a, 0x301, 0x0, 0x0, {0x10000000000a}, [@generic='Q']}, 0x18}, 0x1}, 0x0) 2018/05/03 12:06:27 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) pread64(r1, &(0x7f0000000100)=""/76, 0x4c, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x78) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000280)={'erspan0\x00'}) r2 = fcntl$getown(r1, 0x9) r3 = getpgid(r2) getpgrp(r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xdbca, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x6}, 0x1c) getpgrp(0xffffffffffffffff) 2018/05/03 12:06:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c03, 0x0) 2018/05/03 12:06:27 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x280, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000004c0)={[{@case_sensitive_no={'case_sensitive=no', 0x3d}, 0x2c}]}) 2018/05/03 12:06:27 executing program 2: syz_emit_ethernet(0x1e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@can={0xc, {{0x1, 0x247, 0xffffffffffffffff}, 0x3, 0x3, 0x0, 0x0, "ceb4bbc6ba5ad9b5"}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x20000]}) 2018/05/03 12:06:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x200000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) accept$alg(r0, 0x0, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) dup2(r0, r2) 2018/05/03 12:06:27 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x1ffffffd, 0x4) [ 161.371971] ntfs: (device loop3): parse_options(): The case_sensitive option requires a boolean argument. [ 161.447989] ntfs: (device loop3): parse_options(): The case_sensitive option requires a boolean argument. 2018/05/03 12:06:28 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0x5, 0x80000000005, 0x4000, 0x1, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000400)={r7, r8, 0x5706}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r10 = inotify_init1(0x0) fcntl$setown(r10, 0x8, 0xffffffffffffffff) fcntl$getownex(r10, 0x10, &(0x7f00000005c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r11, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x10000}}}, &(0x7f0000000140)=0x84) r13 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r13, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r13, 0x20000003) r14 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r14, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r14) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000480)=0x1, 0x4) r15 = accept4(r13, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r15, &(0x7f00000002c0)=""/12, 0xb, 0x2, 0x0, 0xfffffe99) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000440)={0x0, 0x4, 0x7, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={r12, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x6, 0x400, 0x1ff, 0x401, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000004c0)={0x7fff, 0x2, 0x2, 0x4, 0x6, 0x6, 0x1, 0x1, r12}, &(0x7f0000000500)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000000580)={0xdf69, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000006c0)={0x1, r16, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000000100)={0x2e2, r17}) 2018/05/03 12:06:28 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) accept4$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000007c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x8, 0x3, 0x100, 0xa9, 0x1080040, r1}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x9bb4, 0x4, 0x7, 0x4, 0x8001, 0x8001, {0x0, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x4, 0xfffffffffffffffb, 0x3, 0xfffffffffffffffe, 0x100000000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8004, 0x1, 0xa5, r2}, &(0x7f0000000180)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001480)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) sendto(r0, &(0x7f00000001c0)="e980fbd66b626937e6c300da5d40b5a18fb33b006451fdf2c8e76f52dd6a7ab6f8d266", 0x23, 0x2d649573b85e8cee, &(0x7f0000000200)=@generic={0x7, "307dd2ab6f02906216b42a5d2b9be87e04c06f5b218c126bd388cc38e08c94075b347923eaa41438424bc22a778e0350c2a42e33d36cce510957d43548465a90012de2ad7e65391448eb037528fd474b521fae55825b9af5225acd88dc5eff89c5778c4510dd320433f5c98cb6381b6c8c9716e657d5960acc650191b9f3"}, 0x80) 2018/05/03 12:06:28 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000180)={0x0, 'ip6gretap0\x00', 0x3}, 0x18) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)={0xad, 0x8, [0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r1}) 2018/05/03 12:06:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$rds(0x15, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x4, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6}, @in=@broadcast=0xffffffff}}, 0xf0}, 0x1}, 0x0) 2018/05/03 12:06:28 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1c0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000013000000000000000800677265746170300000000000000000006e7230000000000000000000000000007663616e30000000000000000000000062707130000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000b8000000b80000003001000069700000000000000000000000000000000000000000000000000000000000002000000000e0000002ac1414bb000000000000000000de2118bcc52b504a000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000756a2e858e29155c1ccba70383cc498c3703a3248ad53c6102a999a10ffd69d74d40248e1075e5cffa50e5cbd512ded31e493126a6a5330380b79de22dab563a00000000000000"]}, 0x238) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x67, @multicast1=0xe0000001, 0x4e21, 0x4, 'lblcr\x00', 0x10, 0x6, 0x63}, 0x2c) 2018/05/03 12:06:28 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10000000032, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x100, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000380)={0x3, r1}) io_setup(0x2, &(0x7f0000000080)=0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x7, 0x3, 0x8001, 0x0, 0x0, 0x1000, 0x6, 0x9, 0x100000001, 0x6, 0x0, 0x80000000, 0x51ef6220, 0x7fff, 0x9, 0x93, 0x0, 0x1e, 0x5, 0x1, 0x78d8946, 0xdc7c, 0x7, 0x80000000, 0xe9, 0x3, 0xfffffffffffffff8, 0x2, 0x6, 0x8, 0x800, 0x6, 0x0, 0x9, 0x101, 0x0, 0x2dfc5c9f, 0x7, @perf_config_ext={0x8, 0x3}, 0x8141, 0x30000000, 0x2, 0x7, 0x5, 0x7, 0x8d}, r4, 0xe, r3, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x501100, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x0, 0x11ea, 0x0, 0x227, 0x3, 0x5, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x10001}}, 0x100, 0xfffffffffffffffb, 0x9e, 0x1cb, 0x81}}, &(0x7f0000000480)=0xb0) sendmsg$nl_netfilter(r0, &(0x7f00000018c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000001880)={&(0x7f0000000500)={0x135c, 0xffff, 0x9, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@generic="9739b9ce09855acb16a8aab7cc21f9cdf0bd327cae8fd6f1ee6fcef51f63b7757f436019d24b8eef6d4baff17e5ee3dbca668199f563af78c2f50d8c7f243da00c3f159aff25b8759decea3aff4605bc3d2da51f3c62a66e27d9f686d34372e6fbba2d3a8e2fa088b0f0fab0ef92baf830783e95a3f85afa2266026e4c252dac22309872b49ba2a079ea592bd5b5446415f5cf6c1c2d5d7106eeb94a21edc7902eef8ee770135b93684941a2fc9e1376348756ca58b3a1895535628b60c9cbeac91d838492d9901105c62aa1edf8c874299ac031fe73bff47a25143dec7a3325f93e4cbff5", @typed={0x8, 0x84, @pid=r4}, @generic="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", @generic="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", @generic="5bff71baae288d4277c5adc2763bb5fb6c69d40a68117e337caaa1202e2cc1e558dbcf93574ef045e878eea1b3ee418edb855cc5", @generic="1dbae5898f147d2490cb8c02d1adc49673ae7faa4c3e53cb2fce0ec39f78681a8f6af81138a6e39803c4e19c547cf333dbd36d0bb5e5cf305925365669248ff3cadd238e494349f4167ff62e83060d787b5757ea66f85c1240534048080f5f09fbbb0eb4e092f4f30e6dc5d9618c2280b3cc75d333a8e0e867", @typed={0xb4, 0x3, @binary="22822af566686c5b727113fa43dcc223394d7886fedebfe0754cc7168bfa97ddb9b4b4e3988d3eaecc80ca2dd02051233f2102d02da2c7b887fe542e691b4912be8d6a4b155c0c18266098a65b0581c3d1aff21af3cabfe51354586669e0a930f8de9e323f78bad8fdd53560b226539ccd3256e4ff2bc6d1d338bd16157e9a629ec18f731cf27f66a9db7a7cdcc4bcc3a2c2e63771903dcd042defc50275b2a8d16bfa08646e5a7395ff58e57de3"}]}, 0x135c}, 0x1, 0x0, 0x0, 0x44000}, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r6, 0xcee05f4, 0x4, 0x1}, &(0x7f0000000180)=0x15d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x0, &(0x7f00000014c0)}, &(0x7f0000000200)=0x10) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000240)={0x1, 0x0, 0xcc, 0x4, 0xffffffffffffffad, 0x1, 0x4, 0x3, 0x85, 0x1}) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)}]) 2018/05/03 12:06:28 executing program 5: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x0) 2018/05/03 12:06:28 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x32, r2, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) shmget$private(0x0, 0x2000, 0x54000005, &(0x7f0000011000/0x2000)=nil) dup2(r0, r3) 2018/05/03 12:06:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfffffffffffffe01, 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, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4000000000080003, 0x81) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/05/03 12:06:28 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000100)=""/80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f0000000040)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000001200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000140000001f8e4053"], 0x18}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000000)) dup3(r2, r3, 0x80000) 2018/05/03 12:06:28 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000540)) r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xff) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r7, @ANYBLOB="00004a0019a2ed12c3cb86a1b0a8065173426b88d318250866239cbe421b70cd03eb44a0a7b73d9348b24a597f829c6fe8cb4ae07b9f991c49bc8f8562cd4c9f098569fb36a6e2030000002e47f2"], 0x2) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) socket$inet(0x2, 0x80004, 0x200) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x8001, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x77, 0x0, 0x6}) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xfffffffffffffffb}]}) ioctl$KVM_IRQ_LINE(r8, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x46a9, 0x4, 0x4, &(0x7f0000ffc000/0x3000)=nil, 0x1000}) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r9) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000100)={0xffffffff00000000, 0x0, 0x5, 0x200}) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/03 12:06:28 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r0, 0x4, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000140)=ANY=[]) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x5e, 0x1, 0x9, 0xea65, 0xac7, 0xa142, 0xffffffff, 0x9, 0x3, 0x2, 0xfffffffffffffff8, 0x43, 0x1c000, 0x3, 0x7d7f]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0xc3e, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x3, 0x2, 0x6e, 0x3, 0x80}, 0x98) write(r2, &(0x7f0000001400)="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", 0x400) write(r2, &(0x7f0000000600)="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", 0xffffffffffffffe3) 2018/05/03 12:06:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0xfff) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) [ 162.161525] IPVS: set_ctl: invalid protocol: 103 224.0.0.1:20001 lblcr 2018/05/03 12:06:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x9}) [ 162.218835] IPVS: set_ctl: invalid protocol: 103 224.0.0.1:20001 lblcr 2018/05/03 12:06:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000680)='/dev/snd/controlC#\x00', 0x1, 0x0) syz_mount_image$cifs(&(0x7f0000000000)='cifs\x00', &(0x7f0000000040)='./file0\x00', 0x3f, 0x3, &(0x7f00000018c0)=[{&(0x7f00000006c0)="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", 0x1000, 0x3}, {&(0x7f00000016c0)="1627f52e0d2eb6bbc85c6af8517fbfe0f61fd13f3db5fd668b843aa0922f2c4ebeba2f130b2e1f2bf3828b266c67e72f7ec502ca62fecfcfb200c357a84c84c71737118fbbd8c38a7952d0c0e828e4d8054680486c35d10401b03ee38837a90b06531016a74c4fd03ffc0825e3b7bf937089ee90a8d7ed96ebf7023a72e31d9d069de9c5437764f1036e5495de958ded4b719683b75f925f3ddcdec5de88b9a47662186d97edf40c237620f302547eec207633089ee5ca116a6bd2d75873d161453eca6a82a000c601530fd643c14591612fcb08c7b058a97afbf60a26107aa141f4e8e9f2e587555716750c", 0xec, 0x1}, {&(0x7f00000017c0)="4c42bcdc99e2819233e3e7a5676f7281d0ba2afd9990783bd60a587c2414ccc744cd9d6c909f6a163715b6c10432129d642a0e3a8ef8010e875474322dfb12c964a259b8198ad972495af2d277cad36719327dfcfade1ece82301ef266cb53425a3a440ecae4d5fe8d2a4adb6893dce538783610b5ffbcd835b5f03fc5570193d1bc5ff62d5cda3ea94ea3af4e7ba10b65b0ca23739bb8a1d2700b70b2bdfc0a4aa42a422f83eec5596ef8ad11aeb070bd750863c37fbca66ea7a6ba584f86b54136016844f1dd747009e9017b4d8303c4bc", 0xd2, 0x4135}], 0x0, &(0x7f0000000640)='/dev/snd/controlC#\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x7, 0x0, 0x0, 0x0, "2e43a5e3ccea68579a2c39c215ef39c7e537f09e7ac42a7486671cfc0ea93fadfabd903ae733f74400a3df33"}}) prctl$getname(0x10, &(0x7f0000000580)=""/140) 2018/05/03 12:06:28 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x101000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x5}, &(0x7f0000000100)=0x8) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) remap_file_pages(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x0, 0x8, 0x2) 2018/05/03 12:06:28 executing program 6: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xff, 0x200000) getpeername(r0, &(0x7f0000000500)=@hci={0x0, 0x0}, &(0x7f0000000580)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x6c, r3}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x10) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000000c0)={0x11, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x2, 'fo\x00', 0x32, 0x4, 0x77}, 0x2c) 2018/05/03 12:06:28 executing program 0: r0 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) syz_fuseblk_mount(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", &(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0, r1, r0, 0xd2a, 0x6, 0x0) 2018/05/03 12:06:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x40, 0x8, 0xfffffffffffffff9, 0x2, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x0, 0x200, 0x1e70}, &(0x7f0000000140)=0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000180001030000000000000000fb8f638b54c57a0a00000000000000000000000800150007000000080016000400010012227aa9a77e1778af54caee598efb8a1daafc487f52f4137e9420f38ed71351472636187e9d91397619f349b807abbfef56926f255440996fe1bf794882ae5140931f21302377b77a669bfb486ff200bf8a0261f68d38b2bb4b8802cd258872df7464f27aec0d3a3cb30f7b488ab75cabe8e063f7eedf32dcf71984a12f4fa2d7c4a4d16aeeb67cef450d728800a9cbd4d9c136594edfbe74f033f7b4138d2ea150fb84356f39a1394477482d00c5fdd65506cb77635aa1fb242132e561d54d88de23ea5e22f329b41f5811c37bb14bf13bca75f380414defbdf84f7658182e49a8c6b3a83285d12b9bf7822840e98462a68e44d5a30a9099e13e1373db9a2c11c238d867106007d53914978c5bbbe78813bf575ea7776c4768c8d97ee323d8ba4519790a0323d976a85e3499"], 0x2c}, 0x1}, 0x11) 2018/05/03 12:06:28 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x8, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x97, 0x94, &(0x7f00000002c0)=""/148}, 0x48) r1 = dup(r0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x940, 0x80000001, 0x8, 0x1f, 0x2, 0x10002}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/03 12:06:28 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x101, 0x9, 0x5, 0xffffffffffff7fff, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x7f}, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) 2018/05/03 12:06:28 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6}, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) 2018/05/03 12:06:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x6, 0x239) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) socket$inet6(0xa, 0xf, 0x100000000) 2018/05/03 12:06:29 executing program 4: ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="38d2968158e8ffcbdd996e450d9090c226352e6c50ad02f1404c7fcfbafea16c46e3bb720ca3709d1d2074805923e80300ee4772"]) 2018/05/03 12:06:29 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896fd7e733219807af3b1ab227cf6fa4fc922985590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"], &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xa}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) 2018/05/03 12:06:29 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f000067b000)=@known='user.syz\x00', &(0x7f0000000240)='self&em1\\vmnet1\x00', 0x10, 0x0) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='mime_type#trusted)\x00', 0x1ad, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e24, 0xbc8b, @dev={0xfe, 0x80, [], 0x18}, 0x2}, 0x1c) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x5b, 0x61b, 0x1a8}, {0x1, 0x3, 0x8000, 0x2}]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x5, 0x30, 0x3, 0x20}, &(0x7f0000000340)=0x18) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/21) 2018/05/03 12:06:29 executing program 6: syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="4a465331010000006076000000000000001000000c", 0x15, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="f26573e97a653c00"]) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb82, 0x80000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0xa26d) 2018/05/03 12:06:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x789001, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x400, 0x20200) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00000000c0)=r4) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/05/03 12:06:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000bce000)=""/145, &(0x7f0000000000)=0x91) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffe7894ccd, 0x18000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/56) 2018/05/03 12:06:29 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000651474a242667f4291a5f6232be2c865d90dc742727846d34e2254bcd6e437941376d20d96466b6fe77f91db71f6312494f4e8a8cae246cbc40b8a8c42f5152da3e41e56d127db7a84d7dc325290f21f13"], 0x8) 2018/05/03 12:06:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000039c000), 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x7, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) [ 163.336695] jfs: Unrecognized mount option "òeséze<" or missing value 2018/05/03 12:06:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/05/03 12:06:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f7f6a"], 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) r3 = shmget(0x3, 0x3000, 0x8, &(0x7f0000022000/0x3000)=nil) shmat(r3, &(0x7f000001a000/0x4000)=nil, 0x3000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/03 12:06:29 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = getpid() sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/03 12:06:29 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) connect$ipx(r2, &(0x7f00000000c0)={0x4, 0x1, 0x1, "480daf665c0f", 0x1}, 0x10) dup3(r0, r3, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xaf01, &(0x7f00000001c0)) [ 163.423426] jfs: Unrecognized mount option "òeséze<" or missing value 2018/05/03 12:06:29 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) fcntl$dupfd(r0, 0x402, r0) 2018/05/03 12:06:29 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x728, 0xa1, 0xffffffff}, 0xc) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000005c0)=@ax25, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000c40)=""/182, 0xb6}}, {{&(0x7f0000000d00)=@alg, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000e00)=""/73, 0x49}}], 0x2, 0x40, 0x0) 2018/05/03 12:06:30 executing program 4: r0 = socket$inet6(0xa, 0x40000080003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='!GPL}@\x00', 0x2) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) sendmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)}, 0x0) 2018/05/03 12:06:30 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x88, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="01634040000000000000000001000000000000000000000010000000000000000000000058000000000000001000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000000e00000000000000852a627701000000", @ANYRES64=r1, @ANYBLOB="0200000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000200000000000000"], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="28cd531027460bd278dc00000000000000480000000000"], @ANYBLOB="01634040010000000000000003000000000000000000000011000000000000000000000068000000000000003000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="8561646600000000060000000000000004000000000000002b00000000000000852a747000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000040000000000000040000000000000008561646600000000090000000000000004000000000000000100000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000018000000000000001800000000000000480000000000000038000000000000002000000000000000"]], 0x2f, 0x0, &(0x7f0000000040)="15e98956f4b03f34811f23d548755e825d2964094ab6bbc3bf35710136c82a937d852a3f956364700f546d93bdf808"}) 2018/05/03 12:06:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYBLOB="69179ddb529a572d1932bd4d571aff7ee94d6ef45489e537e675723e58994b2d350bca0029ae4669a2e3103447d0e60d61b6ec944aa4e7e3130c5090ecd8c5348ec60e271b6365dbcd803122a7153294ec05f9a41d6c49e86276221a4a", @ANYRES16, @ANYBLOB="8d4434279d6874d13284aa01514497f04604ef5e4c456e1c8b145827a343632b10b2810bae50bd847e54c12891091be6e86a1d833f88dbda070f4965bab42a4c23585b64908aee9343fa69fc2f0772e5000bca95e38164b51a6552b43b56412e5469c714878cb1a361d3e8633880a977f390d5a1199b4dd0362f955904dc80db13d58fa4b4c7d01124d7b50d5cdcf36c749b72046a3a182cfdb013ae7addd409c82982cda70a102d2bf8c8bb9a4c21e8d9a92c606c98afdfe04ecdd840bcb0e26ccacad81e2bada41e25961e95f836de08b42d47f55589680254136c410dc8452a1145fa3fd143b4ccf85974cdee5e"]) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 2018/05/03 12:06:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x1) sendmmsg$alg(r1, &(0x7f0000003540)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)="ed0f1a6e577ebfd56d6275498f44f4c3c0638d73b2ccffffd33ac4e28ec0ec59008a50b9349a1313a4cd25319bb292465543962389cc9e4d250374bfdffc7404630a89490c7c0d8d35760763c0c07d7f38cabee6f5cb48cb3c6c6af8596288e6bdbfe7e6f4091580b8cf5ef3dacdc7d56427a72b2906bb091244e1c9a29f562c77e29a2fc8f311a2ecce1cfb70c42e50a62abd4a65b503cf69ddf309", 0x9c}, {&(0x7f00000004c0)="fdd57602ed96e74852c0ab2662f3570bbd5f44eca9fa7dafe518591269fd27e7b299e54a7c97980e23ae1ec4322cb58b95558368f59e54cca5b5abca200604b5d686344654519bed29bdca5ce66d65a1980939629f571ab6a77378621249a3de716173b57d256fb6d91b28c3d0dabe1cc06ece6a6bedefa3582d0c38cc59f1f459680551088497deafc764ac488c240139332d4fada4760b7f4ba7b744f83e31f9fdb53cc328fefac3d072b9f85c68a9dfbbd0271613d64e7223bad95b26ba92e859fabda29a18485b3aea50abf8ecd104ca4c3c4d4f5a47b2f6725ad359e4d0d1ec2b24120f6d116d004b13b73fa63d8238", 0xf2}], 0x2, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000600)="98f4ab690c2fb0c76e3947ce3d39991fd784cd254dff01866cda3d093216504f41eaf218791b68888f9a40f97638efd47a29237bd2d874917be1001c870eb9b765dbd8b05a1e187d4d870e7cc764edc25b317d16939ac9c9c6aa234f471132fa00010baf639a3c8beaa17ea5dac27a1543a6dbbbc0af8a7af7006af9798551fd085d91a44331812a22291a0d134cb25cb845ebc3409fd637a33dd93245caa91edf39297f75f460774171d5743db6eb05634fc0a6b3b936720b2de91f5b78cea37ce0321cb146cdcbea966d919624df853023ea6aae55a9bc8731546718482f74af323ab9d9", 0xe5}, {&(0x7f0000000700)="559df682ea", 0x5}, {&(0x7f0000000980)="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0x1000}], 0x3, &(0x7f0000001980)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x28, 0x117, 0x2, 0x11, "34b02fab56b9352887c20a5ec0b43caddd"}, @iv={0x40, 0x117, 0x2, 0x28, "78eb0ad4c7d3218d9aea8d7ca0784ad8f5093aebedb6370ac6e2fca88185340bcd93145aac894ebc"}, @iv={0x90, 0x117, 0x2, 0x75, "430280391c10e9569e07f264413d201e97fdb102148a7b618efb7a35de2b002016cc53da3b1f617bb8205aadfc8baacaba645e9a6c756d24aa4a42e867fbf6780a3a0453636cf5e08dc562f90e118eb4bfd39754637ee591562c9d864112d5a31b63e37287f20c7ef632bb121c5e3dc102e8d5ee16"}, @iv={0x48, 0x117, 0x2, 0x33, "e8bfa88ae05d51032d5b6f7c11e7b6327fefd789bf1b161c76f1e155dce2ab2507a2daef44c4cac054519c12a7d3853a6d75b5"}], 0x188, 0x20000000}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000780)="773728dce93c7aebaad445a07f8a461747f24508ade03892594de6251ccb126b5a20437240f4f62924ab1f46b97eb8d7b1067f5d5c1526a1b2e51720b9970bdcc117", 0x42}, {&(0x7f0000000800)="454e900fb778072d1a", 0x9}], 0x2, 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{&(0x7f0000001d00)="91c8292ccfa45840006c11a65a4bdbc2cf4af13028bd33ca8f1fe5cc55c622726d8ed265f9abc416bc414e52ca40edd849a6476f1e315cbe49a970cf60cdbd6e8809e12630033d4a4f46f34bffb8f2ec2a6e4b296d92e084eea78ebb9d0b571a49edac62aca070c8fd15b3d03bd88cb28d20076fe87ef32e48499f26b79109e0bf85de35f32a46e29ac6b184cc1b01868d6b085b8f3991c03ca359cf8979b041d1fe68862276cb08b6e01ce8e8c3091ca16a9c2d0d224f31f4178a3e36f02f49ad", 0xc1}, {&(0x7f0000001e00)="a5d8cc0965f756254766b261812e9b8259f60f84bacb179e5540cb4d484b547a0ef3da3428c137eb391ea102d219dc8cfa98bb7fe31ce2cb3ce7bb93ed8ef1e921cfcbd0215fc4fad56d4b529c9d1df18f7f5e2f0929eb42bc035aeff7848f42d441aa870ba4c9272c19e09102e6595f1003e4972515ec7e8e2114978c57b2b4b36bad762e2f78252ac154ca713e094f36c24de33419f31f050ab19ee64053a5a31bfa01e0d2bd4b53ca85fc835eb46c224897", 0xb3}, {&(0x7f0000001ec0)="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", 0x1000}, {&(0x7f0000002ec0)="923d6f3c7b66f18bfa6c1428c6005ae63f314af3eed0bc695f259efa3263439a6fd8d8caa2949562a905520a6091053b63dcf858ac539fd2729bd071f8558b021b93d0aa878656de975c48677e59e63a708cdb8cfa6bbbe9800eca31993d9e85de459cabcdb17fa81a4112acc5beb9127fb7d3f78e26f8623f0d2b4823cd3fa1e49460330b66e54880e71f2f45c0a7ae354ab6b0bac54f24d873d5f24ebfa1c4286b6a5f98ea5b2e060a721d9957dd88f8fc5e2ea7de977c38d4fa", 0xbb}, {&(0x7f0000002f80)="6475e7def363bf91e38e58c657c0f45b1264415992b36bb6303db720dc650fc13b2dc06018297a70afb79094ee970bafa1b8c0d6552c0f72d2f31e428eb28d82620fbb235796a7b4db5f48c12224f26ab0fd31be836f134a5c2cf0ca9a9847b5717a3287eb2129e21f2e05f917b9f836c2baa54913a7f6c7beb7ebac38c228cce46fe7ab098fc9b1db46c4cd60a2d5e59fb8e88af42fa6c3206159443d0ebd8e11e2b32b1d8befda1283f553ec9f75fb9e265d8e4a67825e6ce61510f9e024de", 0xc0}], 0x7, &(0x7f00000030c0)=[@iv={0x98, 0x117, 0x2, 0x7e, "bd39767dc2924ec40a0560a15defb47e21d11c73087e37837811a35b943e0499d4b4974c4cd8bc62bf01b5ca5d433be500cd344009d4c5336e1ca97811f880508b759bfa4f54b2202beb3be82db1e1e7b34681ec7ed6b142fdd7a48ff6a06fe6d30e5772d3b9037356d2ed43b40db051c1089ff223a71d9771796d6000de"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x10001}, @iv={0x98, 0x117, 0x2, 0x7d, "bdfa298c2e860dc9485b609920db2b7331e33ea6cdd07952a75e2c74ae05541b6c11b7aa6fbb5f18e9992b9c95c28991193f0aca8168165a46b4f1fdb4f48e504a9c1cebd3920c1cd1904386abed785a4a25fa30aa0cb4ac5cc65966d4bde8f822e5761079bf977ce31bf2e6d1d83e39953666150a16f3cf8f1b630441"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x1a8, 0x1}, {0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000003280)="78828429a9587352a0da7febf76b899604cbe025cf1f5336cce78693593e534f3c89d790cd7eb4e82416d7df34db638a91b053481a9b935d8f61de694fb87b8a1145421abead6634ffbed17142984b3e2cea25978ed3a696ab2dd865a5918f07dc781ab15af2fa2129b28fb40bd14ae9f9db1f16b71a5e6f8695fc3040e262105cb15de91e1214658f9f1b54f4323f6ccdc397a95cfd0d317383c33b36ea33147c843b", 0xa3}, {&(0x7f0000003340)="1f72efacd730374c377b49676e6b193d545c359cd4667f8016034a", 0x1b}, {&(0x7f0000003380)="32c49faef155ddf4b535f05beaaa18ce950d7b0638a576f65fa01b46381b7f0e06a0f299ed9c76fbd4eb1c9492e382a8dd5cdcc8cede7bc8dd8bd02524cb9ba6fd2f8845d3da1e95d0f41ba114d42d6cb22aedc9b9cc97dde93d79094d3dc12156cf00e2a34989b986fb8ef865b1de86f059ef3a64caf91ef6fbbee914f3f80f6d8cbe975e25ab536ce4caf0166a3e9067133732b6e46b8236e3149e2c8a43c5bf", 0xa1}, {&(0x7f0000003440)="da1f7e530dedda1a70efd243c179e7e69afccfe65c21ab5d83e342694a6694b1b269b222a6c1e86b290f14f14364a4", 0x2f}, {&(0x7f0000003480)="91eb17d19df2f88428df", 0xa}], 0x5, 0x0, 0x0, 0x800}], 0x5, 0x4) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x3, 0x1, 0x7f, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000300)={0x2, 0x0, [{0x0, 0x1ff, 0x6, 0xee, 0x2bf}, {0x40000001, 0x80, 0x7, 0x0, 0x6}]}) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000000040)=[{&(0x7f00000001c0)="0149dac167b6535bfffffffffeffffff3c70fcb113196693cb448368319370f69913c79cc07691d9aa9cd83a0e608aa2206a80942c314da47a2191617140aae5fefbe3fe28218c58fdcc5e10162e3c9c35a9cabaafa0d292c433aa4cad7a3786f35fb9dfb6e92f953bb303c2946c57509e63b86664fa7a382654b4f7ba30c3b718dcd67b2718d8cc32979e5de90d8683", 0x90}], 0x1) recvmsg(r3, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/05/03 12:06:30 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000fffbffff0000000000140000850000002c00000005000000000000009500000400000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18}, 0x28) 2018/05/03 12:06:30 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008137ffff007cff14000000009926d1a966fdd413001e00053b042866adb200eb22dacafbbed55bc852cb0341b0278035d84f19fbe62922287e9dada385dde83a945a8bd898efe9309504000000d3c0eee374d0d766cc2008574dc92215aec399cdaeef7a791e5e108c8e5fe273f228fb33b336882fe5c9606aed5ef330f4"], 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x0, 0x7ff, 0x20, 0xffffffff}) 2018/05/03 12:06:30 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x90000915, &(0x7f0000000140)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3c69, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306}, 0x30, {0x2, 0x4e21}, 'syzkaller1\x00'}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000100)) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="02a4d5c8af2ffa8af6de50c55f5b449be764170538caf50d0800"]) 2018/05/03 12:06:30 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') sendfile(r0, r0, 0x0, 0x364) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) sendfile(r1, r0, &(0x7f0000000040), 0x3) [ 164.301711] binder: 12695:12696 ioctl c018620b 200000c0 returned -14 [ 164.306389] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿiÛRšW-2½MWÿ~éMnôT‰å7æur>X™K-5 Ê" or missing value 2018/05/03 12:06:30 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='em0\x00', &(0x7f0000000140)='system/[\x00', &(0x7f0000000180)='^\x00', &(0x7f00000001c0)='\'-/trustedselinuxkeyring[!\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='selfuser\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)='{\x00', &(0x7f0000000300)='{\x00', &(0x7f0000000340)='$GPL/trustednodev\x00', &(0x7f0000000380)='mime_typeselfuser%ppp0cpuset/&\x00', &(0x7f00000003c0)='cpuset@:mime_typeXvboxnet1}selfcgroup\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)="2873656c696e75786c6f8a00", &(0x7f0000000480)='mime_typevmnet0^\x00', &(0x7f00000004c0)='\'ppp0posix_acl_accessmime_type\x00'], 0x1000) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/05/03 12:06:30 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000680)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000007c0)={@dev={0xfe, 0x80, [], 0xc}, r1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000080)='GPL\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/03 12:06:30 executing program 7: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="424496e3c6bdd6e3c6bd010000000003000001ff0000200000008000edae", 0x1e, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="001e0ac072ec11e13f3838cc9e1b3e0866f3f2d4953a1e45799eb1eb450d4ed4d1ac75aea7866a7729f6271a2c75de59cb714829580cfec5a0649265bb1d8a"]) [ 164.361664] binder: 12695:12696 ioctl c0306201 2000a000 returned -14 2018/05/03 12:06:30 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000006c0)) [ 164.409301] binder: 12695:12719 ioctl c018620b 200000c0 returned -14 [ 164.430174] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿiÛRšW-2½MWÿ~éMnôT‰å7æur>X™K-5 Ê" or missing value [ 164.449866] hfs: unable to open extent tree 2018/05/03 12:06:30 executing program 1: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0)) accept$ax25(r1, 0x0, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002500)={'tunl0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000002640)={&(0x7f0000002540)={0x1d, r3}, 0x10, &(0x7f0000002600)={&(0x7f0000002580)={0x4, 0x20, 0x200, {0x77359400}, {}, {0x1, 0x3, 0x100, 0xffff}, 0x1, @canfd={{0x4, 0x2, 0x81, 0x81}, 0x1, 0x1, 0x0, 0x0, "87f74abeae2ec44c647401c0b5f50a2e79244a66f24086dad9aa38824afc01bf9aa93821831006e1d6f163cc88acc1806d5b891a7eb5ec67c7eb89a229314467"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x8000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x80000000, 0x10001) ioprio_set$pid(0x2, r0, 0x82) read(r2, &(0x7f00000000c0)=""/250, 0xfffffffffffffed1) [ 164.454407] hfs: can't find a HFS filesystem on dev loop7 2018/05/03 12:06:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x103000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x29, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000080)=0x28) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000140)={0x1}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000100)={0x10001, 0x8000}) 2018/05/03 12:06:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001800ffff0000000000599b0005000000"], 0x14}, 0x1}, 0x0) 2018/05/03 12:06:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3370008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r1, 0x409, 0x70bd2c, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff80000000}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7530}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="ea00000026002381000000711b9dc56700000000000000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/05/03 12:06:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x9, 0xff, 0x1, 0x4, 0x3, 0xffffffffffffda6f, 0x9, 0x100000000, 0x9, 0x2, 0xfffffffffffeffff, 0xfff, 0x2, 0x1, 0x6, 0x3], 0x2000, 0x240240}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 164.558324] hfs: unable to open extent tree [ 164.562822] hfs: can't find a HFS filesystem on dev loop7 2018/05/03 12:06:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x8, 0xffffffff, 0x6e734b05, 0x101}) r1 = socket$inet6(0xa, 0x80001, 0x8010000400000084) r2 = socket$netlink(0x10, 0x3, 0x4) listen(r1, 0xc) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e200000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/03 12:06:31 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) 2018/05/03 12:06:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4f694234, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000280)={0x3000, 0x2000}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1000000, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x57, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x100000000, 0x2c0}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x8000}, 0x8) mlock(&(0x7f000000d000/0x1000)=nil, 0x1000) 2018/05/03 12:06:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x2010000000028001) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{r1, r2/1000+10000}, 0x6, 0xfffffffffffffffe}], 0xffffffffffffff4e) 2018/05/03 12:06:31 executing program 1: clone(0x200, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000, 0x400) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @empty, 0x0, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r1 = inotify_init1(0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peek(0x1, r2, &(0x7f0000000040)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) setns(r0, 0x2000000) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(r3) setsockopt(r0, 0x1, 0xb2, &(0x7f00000001c0)="2e9498c428baf8995240aa01d18c7827ace8c7e1dc65db", 0x17) kcmp(r3, r4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000080)='./file0\x00', 0x0) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000340)=""/149) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) 2018/05/03 12:06:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000000)="66ba2000edb805000000b90e0000000f01c16467360f2285c4c18d5d15070000006787bfcbd20f0964640f01d1f30f213ed17e0066baf80cb85c917584ef66bafc0ced", 0x43}], 0x0, 0x1000000045f, &(0x7f0000000100), 0xffffffffffffcc6) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/03 12:06:31 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb576}, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0xe597}, 0x100000001, [0x6, 0x101, 0x7, 0x5, 0x3, 0xe5, 0x5, 0x4]}, 0x5c) r2 = dup2(r0, r0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f}, 0xe) poll(&(0x7f0000002280)=[{r0}], 0x1, 0x0) 2018/05/03 12:06:31 executing program 5: r0 = socket$inet6(0xa, 0x80007, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, 0x84) 2018/05/03 12:06:31 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xb, 0x2, 0x5) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 12:06:31 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0x8c, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/140}, &(0x7f00000001c0)=0x78) prctl$seccomp(0x16, 0x1, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x8, 0x1, 0x100, 0x9}, {0x300c04ae, 0x200, 0x1, 0x7fff}, {0x1, 0x0, 0x9, 0x3ff}]}) 2018/05/03 12:06:31 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000280)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x8000) connect$unix(r0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x3, {0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff]}}}}, 0x3a) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000000100)='./file0/control\x00') r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000340)={'nat\x00', 0x31, "ec911cb20e91c08f86c9454ffe60b5e25719b04929bd84e7c5d6a7b79294eb4d74edf8392f7ec258011d86855c2a325642"}, &(0x7f00000000c0)=0x55) accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80000) accept4$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e, 0x80000) 2018/05/03 12:06:31 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x102) r1 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0xfffffffffffffe00, 0xffff, r1, 0x6, r2, 0x4, 0x800, 0xd9}) ustat(0x1c, &(0x7f0000000040)) [ 165.876363] IPVS: ftp: loaded support on port[0] = 21 [ 165.961658] audit: type=1326 audit(1525349191.990:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12819 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/03 12:06:32 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x401, 0x9}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x11d6}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x7f, 0xfffffffffffffffd, 0x7, 0x4, 0x8}, &(0x7f0000000280)=0x14) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) 2018/05/03 12:06:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") read$eventfd(r0, &(0x7f0000000200), 0xfa8a0bfd73128b5b) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x7, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/05/03 12:06:32 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="3807660052dfab7d41a33437380d958c5468791f74a438a935b4000800eb00151ba1"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x100, &(0x7f0000000180)) ioctl$TIOCCBRK(r0, 0x5428) r1 = getpid() fcntl$setown(r0, 0x8, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x8, 0x4, &(0x7f0000000140)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x1, 0xc5, &(0x7f0000000500)=""/197, 0x41000}, 0x3a) 2018/05/03 12:06:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001800190d000000000000000002000000000000070000000008001500040000000800160004000000291ed8197e589d9019f4da5fe1b86e4eae1069fcad0305da4d1c849a500a3d84a08f74af0106bd337de8890c"], 0x2c}, 0x1}, 0x0) 2018/05/03 12:06:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x2000000000]}) 2018/05/03 12:06:32 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f0000000200)='./file0/.ile0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/05/03 12:06:32 executing program 1: r0 = socket(0x4, 0x5, 0x8) r1 = accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000600)=r3) bind$bt_hci(r0, &(0x7f00000005c0)={0x1f, r2, 0x3}, 0xc) utime(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)={0x7}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4626, @loopback=0x7f000001}}) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) rmdir(&(0x7f00000000c0)='./file0\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x5, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x8, 0x401, 0x4c13, 0xffffffff, 0x3, 0xabb4, 0xffffffff80000001, 0x4, 0x200, 0x40, 0x10001, 0x400, 0x8, 0x0, 0x9, 0x6, 0x7fffffff, 0x7f, 0x1, 0x40, 0x200, 0x5, 0x1846, 0x8, 0x8, 0x3, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0x22000, 0x1, 0x6, 0x0, 0x1, 0x10000, 0x2}, 0x0, 0xb, r5, 0x1) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000380)='./file0\x00') ptrace$poke(0x5, r4, &(0x7f0000000340), 0xeb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) msgget$private(0x0, 0x2) sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xfffffe50, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="33b9ff35"], 0x1}, 0x1}, 0x0) mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x10000, 0x0) bind$bt_hci(r5, &(0x7f0000000300)={0x1f, r6, 0x5}, 0xc) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4$alg(r5, 0x0, 0x0, 0x80000) 2018/05/03 12:06:32 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="060000001566bdf78f689011e240acc4080000000000000000000000"]) [ 166.685666] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/05/03 12:06:32 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x3ffffc, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)='JFS1', 0x4, 0x8000}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="9f494a0e51d617b4"]) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000200)=""/118, 0x76) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000002c0)=""/202) 2018/05/03 12:06:32 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0xffffffffffffffff, 0x0) 2018/05/03 12:06:32 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x7, 0x0, 0x8, 0xee}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x541a, &(0x7f0000000000)) 2018/05/03 12:06:32 executing program 5: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) dup(r1) accept$inet(r0, 0x0, &(0x7f0000000080)) ftruncate(r1, 0x80003) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8)=0x6c00, 0x8000fffffffe) [ 166.779573] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 166.831759] 9pnet_virtio: no channels available for device ./file0/file0 [ 166.842112] jfs: Unrecognized mount option "ŸIJQÖ´" or missing value [ 166.948593] 9pnet_virtio: no channels available for device ./file0/file0 2018/05/03 12:06:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r1 = dup3(r0, r0, 0x80000) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5, @time={0x0, 0x1c9c380}}) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)=0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x10000, 0x3f, 0x10001, 'queue1\x00', 0x40}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) accept4$ax25(r1, &(0x7f0000000200), &(0x7f0000000300)=0x10, 0x800) r3 = dup3(r2, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80000, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000340)=""/16) io_destroy(r5) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000240)={&(0x7f0000feb000/0x1000)=nil, 0x6, 0x5, 0x20, &(0x7f0000ffc000/0x2000)=nil}) 2018/05/03 12:06:33 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)="d8", 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) sendfile(r1, r0, &(0x7f0000000000), 0x20000000011ffe) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) accept4$ipx(r2, 0x0, &(0x7f00000000c0), 0x80000) 2018/05/03 12:06:33 executing program 4: clock_gettime(0x1, &(0x7f00000000c0)) socketpair(0x648c528dcaeda96e, 0x80005, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000140)={0x5004, 0x117008}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/03 12:06:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc0\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000500)={0x8, 0x1ff, 0x101, 0x56d381e2, 0x7fff, 0x7dc9}) r2 = memfd_create(&(0x7f0000000080)='nodev+--]#\x00', 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x974}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x7, [0xffffffffffffffc0, 0x6, 0x100000000, 0x7, 0x80000000, 0x5, 0x9, 0x6]}, 0x5c) inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x2000800) shmget(0x3, 0x2000, 0x44, &(0x7f0000ffb000/0x2000)=nil) syz_mount_image$cifs(&(0x7f0000000140)='cifs\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffffffb, 0x3, &(0x7f0000000400)=[{&(0x7f00000001c0)="b10863a75a820e8e0ce1e0c4bb77d6ac382bcb2ac65c2c003b7d50a54c3fc6eb5c31b2bff5229eb65ba79f1c8d380af230b8ed8a23d3d06a908d23c21328107b3b60832333bf7421913a4614bbc6ca1ba298dc", 0x53, 0x8}, {&(0x7f0000000240)="f348ac35b35933223bf2a661ce5aabcb0b805862df2bac33b36bda5c425df8b310c577af3fa575bbc71fcf869febd2180de9c7d33f3025b3feccf0db2ab340c12a28879f3011f19e2bd5eed99bef1b853367dfb2da69cea613bda6258997c5d2385829ff820e9a9db8e5a3dfb63e6a95769920c376f5c60db8cda1a25e948208bddeaa708a43b24d7d07fa6f05a88507d50aed539520db295a28ff5d75c875c47511780ff1639e40a5f243858dd45210eff529e83493c08251d81b0d", 0xbc, 0x7ff}, {&(0x7f0000000300)="8a922113f86c63578f6ce6c87be4016983781e4c48c39184de6f26b3756f792401a7d0273524d4dd0d57b5f200adcef61cb952e28ff3de7b9ef299bf0ed62b2a2283c2ab0b28eef91c8e642c5c46adad3089ec700899e05bdecab713e44dae4be46613a995e17ed70f219ef1fba81e8967795cea00466d59af69597ab9c6a3457395876f4193c94dcd209d7e90f1cf2fb62e5551b77a5a4fdae85ecd8f94e9e2e8b40d976bd12437d9ef4b452a50f9be1202b4244828ceebbe93e0ff17f02fcc0f95bf2c921496be3bdd92cfdba7719c5db4ecacedd38724", 0xd8}], 0x3, &(0x7f0000000480)='nodev+--]#\x00') 2018/05/03 12:06:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_mcast\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/05/03 12:06:33 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0), 0x10) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', '@,\x00'}, &(0x7f0000000100)=""/156, 0x9c) 2018/05/03 12:06:33 executing program 1: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = dup(r0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000541969f071ac779e70bbf21cd30875344710d4480958ac7e4503e743b42287acf6e584ec8d8baa7513818c374ce44217a75a39e65353935029ef68660429a6b0647632cb9ae945b4fd64b5387ec97b709521fd9edc5262d2f8f5be3708de80c91857d5977d80", @ANYRES16=r1, @ANYBLOB="02802cbd7000050000000a000000e54c1a7166ecad8a7615e53267da32bb85ac727bd2078755ce16fb65c2b2702c97c12ad23b00000000410fe39ba744b0478184b44f34c5d53d821b62769ab679e8462933ae7174f46d802cf004a645b489d9fc421ade2273e6d2acfb49412b6814b7437695d33d318d333173147c8c85971c744757a7d70472587f2864050876684583f15d727fa115b2f119d3278b39a7093bd061beeaa1058d71312858d281a1405a906dfcdda544c3d9cb73727390f77b8abe7cfcc5bf99eca8f3df58fe7e9d2f7a33524b8b7756a3f82bdc1818a4fb200c732647349a9b28c012"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x31b7b3561d2f382) r3 = dup(r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x100000001, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x84, 0x7d, &(0x7f0000004e80), 0xff09) 2018/05/03 12:06:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a00210a0000160000008000000000090018000b0011e010315aec20", 0x29}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x2, 0x0, 0x5, 0x3, "4a76a50d05f30694e143a4047f03f5addd5ce92add75f8505d5acfc2af8350e431239381db1cd9aad2de1766", 0x3}) 2018/05/03 12:06:33 executing program 6: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = dup(r0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x26c, &(0x7f0000000000), 0x8c, &(0x7f00000093c0)=""/59, 0x3b}, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0x5, 0x4) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) fcntl$setsig(r1, 0xa, 0x22) 2018/05/03 12:06:33 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x80, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x100) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil}) 2018/05/03 12:06:33 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000280)=0x8) 2018/05/03 12:06:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5c397000000000012060000", 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000600)="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") r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) read(r2, &(0x7f0000000540)=""/153, 0xc0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/160, 0xa0}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f00000003c0)=""/178, 0xb2}], 0x4, &(0x7f00000004c0)=""/32, 0x20, 0x1}, 0x2002) 2018/05/03 12:06:33 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r2 = geteuid() fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80, [], 0x20}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x401, 0x4e24, 0x9, 0xa, 0x20, 0x20, 0xbf, r1, r2}, {0x100000001, 0x9, 0x81, 0x3ff, 0x20, 0x380000000000, 0x48, 0x2}, {0x7, 0xffff, 0xff, 0xc7}, 0xfffffffffffffeff, 0x6e6bbc, 0x3, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x7f}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x0, 0x4, 0x6, 0x31, 0x6e2c}}, 0xe8) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x81, 0x8001}, {}, @raw8={"b904b685df34a4a17c392d8b"}}], 0x30) 2018/05/03 12:06:33 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x28001, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0xfffffffffffffffc}, 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000480)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000000)=""/203) 2018/05/03 12:06:33 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x90040, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001cc0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001c80)={0xffffffff}, 0x111, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f0000001d00)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in={0x2, 0x4e23, @loopback=0x7f000001}}}, 0x90) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x4, 0x2}, 0x1, 0x400, 0x401, {0xbb, 0x4813}, 0x1, 0xffffffff}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x1003e, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) fcntl$setstatus(r0, 0x4, 0x800) 2018/05/03 12:06:34 executing program 4: r0 = epoll_create(0x3da) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x400) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x10000, 0x0, 0x7ff}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0x1}) 2018/05/03 12:06:34 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000006000)) read(r2, &(0x7f00000004c0)=""/90, 0xedf40fd9) r3 = memfd_create(&(0x7f0000000380)="51eb0b6cd3307387d79b8343e4c0f3a0650dfd2521d7c4ceddbf3cb126e1a4263cfdf578ed87c27461e2748b8a752572d384fc3975129b4b46cae43833764cf878594d66a297a3b36761d8e4ca7cf55cd32324829ce12584d0dd644e61065009f390b981cb2e5d0fc33397297f84f7f826a02b5e85491c3f4a040d3650739c791e3cf9068a7e0397743f07e4d156a0c43e532c154164904b4bdec2481bf373ec7a0d63c6860f11775e8b4d881f59066c1a8cd7569ac6e1cdb901", 0x0) readv(r2, &(0x7f0000000040), 0x1000000000000088) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r3, 0x0) 2018/05/03 12:06:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000001497eb883e7fa3ff0a82ac08c04a0129dc1406b0539b7540459881efbb4693746b92d425045edb4c666c4684caaf3fd83ba1e457f702873a771709b3c91fb006ba30c988a538686ac2a2e1137837585f0a044f81b569281114cb989aab66fb665232ca4134bd9197ab6a2108397c47ac416ea500d0afc817b151791ff7da8d671ed815d378e3853694d656cd6a6af7b2d9e2e7f6300f616d85673d3ec678b3622c0de99406a83eb40af106c8092a6528f91237721c7e28a775dad2b03d21b89b89e6"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/03 12:06:34 executing program 7: r0 = socket(0x10, 0x803, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000842000), &(0x7f0000006000)) 2018/05/03 12:06:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x402ffe) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000480)='net/soc+stat\x00') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x100) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000040)=0x1) read(r2, &(0x7f0000000080)=""/93, 0x5d) 2018/05/03 12:06:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) 2018/05/03 12:06:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) ioctl$fiemap(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0x1000}) 2018/05/03 12:06:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCADDDLCI(r0, 0x8982, &(0x7f0000000080)={'bond0\x00'}) socket(0x5, 0x80b, 0x1000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x32f) 2018/05/03 12:06:34 executing program 7: r0 = memfd_create(&(0x7f0000000000)='reiserfs\x00', 0x1) accept(r0, &(0x7f0000000280)=@rc, &(0x7f00000000c0)=0x80) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="259e53cb9aac94d108020000120000eda81a000023d150ab0001000024d96443e10014001e000000000000000391046d54cfb652526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000011400)) 2018/05/03 12:06:34 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="393a340d231c04e0c2b07604d655b1f52928b972510416f57c7c137f59db82"], 0x1f) 2018/05/03 12:06:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x5dcb, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000400)=ANY=[]) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) [ 168.176404] EXT4-fs warning (device sda1): ext4_group_add:1634: No reserved GDT blocks, can't resize 2018/05/03 12:06:34 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b70001000100000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@generic={0x0, "5c09ac7605eec1ec66e16b81a59161eeaedc277873225813f662c0c7de543c4398a38da1d1747fc628ada86c46ed06a199f65e206bf341f9d0e66c4838da6382c5a108f89417a68da461322f7f40450aa9aa219ea0b7034b9db8f9ada0feb1b71a604ca5f2ee96789d80ade17720d580f26c506adea4d0c5cc526b2ee1da"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000004c0)=ANY=[]}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) r2 = dup(r1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000000)) 2018/05/03 12:06:34 executing program 0: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0xfff) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x420102, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000300)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x29, 0x4c, &(0x7f0000000080)=0x1000000, 0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffff9c, 0x1, 0x1, 0xff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000100)={[], 0xb35, 0x8, 0x100000000, 0x0, 0x5, 0x0, 0x4000, [], 0x4f}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000340)={0x0, 0x2}) [ 168.294490] EXT4-fs warning (device sda1): ext4_group_add:1634: No reserved GDT blocks, can't resize 2018/05/03 12:06:34 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x4400) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x5001, 0x20b, 0x3f, 0x3, 0x0, [{0xc76, 0x4, 0x3, [], 0xffffffffffffff00}, {0x3, 0x4, 0x4, [], 0xfffffffffffffffd}, {0x1, 0xfffffffffffffffd, 0x0, [], 0x6a67}, {0x10001, 0x1, 0x0, [], 0xffffffff}, {0x5, 0x6af778b1, 0x1ff, [], 0x4de2}, {0x400, 0x7fffffff, 0x7f, [], 0x8}, {0x2, 0x8001, 0x7, [], 0x2}, {0x800, 0x6, 0x0, [], 0x10001}, {0x200, 0x5, 0x9, [], 0x4}, {0x80000000, 0x0, 0x7f, [], 0x5}, {0x40, 0x8, 0x9, [], 0x3}, {0x6, 0x5, 0x1, [], 0x7}, {0x9, 0x80, 0xc8a1, [], 0xfffffffffffffffd}, {0x7, 0x401, 0x401, [], 0xfff}, {0x10001, 0x7, 0x8, [], 0x20f}, {0x1, 0x4, 0x0, [], 0x1}, {0x400, 0x3}, {0x72, 0xf1d4, 0x7, [], 0x4}, {0x9, 0x6, 0x2, [], 0x3f}, {0x9, 0x2, 0x80000000, [], 0x1000}, {0x0, 0x0, 0x8000, [], 0x400}, {0x9, 0x399, 0x2a}, {0xef0c, 0x2, 0x100000000, [], 0x4}, {0x8, 0x4, 0x7fff, [], 0x8}]}) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x20c01) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) accept4$netrom(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) setsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000000100)="1936c307e79bffe8761035489b9c0351e11eb639339d27be8c0bf952c97cfbfdc4a13406208c9698907f3164e0e8e8a20c7fb86751afec34142586e8d1de1f71401f4e531544b18efa4be8024d4b0ff6fde763c2537e603ff440b715a4800bbd35a5ba17fe0d37d0b505144a285832862c4654ad98b0ed1736efc5d1a14e62794906b42511", 0x85) mq_unlink(&(0x7f00000001c0)='\x00') [ 168.382626] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 168.399607] REISERFS warning (device loop7): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop7, block 16, size 4096) [ 168.412716] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 2018/05/03 12:06:34 executing program 5: creat(&(0x7f0000000040)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x400000, 0x2) utimes(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x77359400}}) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x2000) 2018/05/03 12:06:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_data=&(0x7f0000000000)="e5e2d1792069c343e9066feb320fadc29ccff3c82cf08ef8591564e6fba8cff4"}) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) accept4(r0, &(0x7f0000000140)=@sco, &(0x7f0000000180)=0x8, 0x0) [ 168.537143] REISERFS warning (device loop7): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop7, block 16, size 4096) [ 168.550077] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 [ 168.566613] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 168.645399] sock: sock_set_timeout: `syz-executor4' (pid 13021) tries to set negative timeout 2018/05/03 12:06:35 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140), 0x0, 0x1}], 0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) socketpair(0x11, 0x4, 0x401, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r2}) 2018/05/03 12:06:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ezT<\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 2018/05/03 12:06:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="51a22b7d8d12349fdcff35269b3e7b6661ae0e747a77100eaf7697dc440c793affbd4c2f829c430067478a1c713bcf54867a14d900a8acc4404ed7e40a1300c5bc", 0x41) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000140)) 2018/05/03 12:06:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BLKPG(r1, 0x1269, &(0x7f0000001000)={0x4, 0x10000, 0x1000, &(0x7f0000000000)="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"}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000001040)={0x2f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'lblcr\x00', 0x3, 0xc4, 0x3}, 0x2c) sendmmsg(r0, &(0x7f00000061c0)=[{{&(0x7f0000001d40)=@ipx={0x4, 0x0, 0x0, "9994450539e7"}, 0x80, &(0x7f0000002100), 0x0, &(0x7f0000002180)}}, {{&(0x7f00000023c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0xfffffffffffffde8, &(0x7f0000002500), 0x0, &(0x7f0000002540)}}, {{&(0x7f0000004f80)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80, &(0x7f0000006000)=[{&(0x7f0000005000)='W', 0x1}], 0x1, &(0x7f0000007880), 0x0, 0xfffffffffffffffc}}], 0x3, 0x80000000000000) 2018/05/03 12:06:35 executing program 5: mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1f, 0x40081) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000180)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, &(0x7f0000000000), 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x3}, 0x8) 2018/05/03 12:06:35 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, &(0x7f0000000140)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1}}, 0x1e) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000240)=""/4096, &(0x7f0000000140)=0x1000) 2018/05/03 12:06:35 executing program 6: r0 = socket$inet(0x2, 0x1, 0x8) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0xbe) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/03 12:06:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYBLOB="adfaa43e7258901abfabfeec46e604020822184efbfbf9d32d05084524d62da46a4d691399c6bed14d3559244dbdb5134d6d8cf4fc0702335cfad72aa457e6411cc1a0d3c531bb6955cb479acd1dfb7966afea0d5ffea8f63deb5dbd67980f9c8acc"], &(0x7f0000000440)=0x1) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fadvise64(r2, 0x0, 0x2, 0x3) epoll_pwait(r5, &(0x7f0000000500)=[{}, {}], 0x2, 0x0, &(0x7f0000000540), 0x8) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f0000000580)="26f30f5c1666baf80cb88f714885ef66bafc0cb0d1eec23150d9fb660f38829c9b52290000b800fa00000f23c80f21f8350c0010000f23f80f01cf2e0f01c8b9800000c00f3235000400000f300f0119", 0x50}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000640)) ioctl$KVM_SMI(r4, 0xaeb7) clock_gettime(0x3, &(0x7f0000000040)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000140)={0x101}, 0x0, &(0x7f00000001c0)={r6, r7+10000000}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000003c0)={0x4, 0x100, [{0x6, 0x0, 0x6}, {0x5, 0x0, 0x2}, {0x2, 0x0, 0x6722}, {0x4, 0x0, 0x6}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x877}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000480)={r8, 0x74, "3ad31fb2bfac646ba4cc34a671213e87ec6c6a90dffe6e7a0abcc3d7be0fc412f80c7506601072f284adfa0bd653ac72c24a64a526c897596ad72c7637cebc1062e743f304bf66ae4ab4ec75ef765e72e41497a9aa5e8ae45b3b1d08fc4b4237de1804e8bb806485d36b253871b28c1e4d516dd8"}, &(0x7f00000002c0)=0x7c) getrandom(&(0x7f0000000080)=""/135, 0x87, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/03 12:06:35 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) accept4$nfc_llcp(r0, &(0x7f0000001140), &(0x7f00000011c0)=0x60, 0x80000) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="22fb94ef9af032577ce2eb434f5435cf9cd7fe2c29f7ac0b672e2abd69143fe76295de4ed2532b9ea1319c10a12c55df0a4809e655a988dd7a0a823ff292e426ace9cc4e4755ec392acd081840dc5604525f1cf536669a7e58537769c651777cafe1f80e1c5f03ca2098773eb8f4601d77f098e6", @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES16]]) uselib(&(0x7f0000001100)='./file0\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001200)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x4) 2018/05/03 12:06:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000100000004000000000000000000000000000000000000e8"]) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x101880) renameat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000001c0)={0x7b}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001, 0x4}) 2018/05/03 12:06:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1e, 0x400, 0x4, 0x5, 0x18, r2, 0x9}, 0x2c) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x73e1) sendfile(r1, 0xffffffffffffffff, &(0x7f0000145000), 0x5abc) 2018/05/03 12:06:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0x2, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000013000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000008400000002000000004442021b0002003000000000000000"], 0x20}, 0x0) 2018/05/03 12:06:35 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) membarrier(0x10, 0x0) unshare(0x24010003) r2 = syz_open_dev$adsp(&(0x7f0000000840)='/dev/adsp#\x00', 0xb853, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000880)=0xe0, 0x4) signalfd(r0, &(0x7f0000e82000)={0xffffffffffffff2f}, 0xfffffffffffffd9a) 2018/05/03 12:06:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000240)={0x1d, r2}, 0x10) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="f0000000000000001701000002000000d80000003f61c6f00bbe104d9d38cccf548f4b4c8b7bf6ecb40e7f2b2acd35257feb7194ab875f8389fa9b5ac40c6bec377d2000f6d7dd2eea4439007d091a21705d3c66ca2a81232d680bc38b387f4c5f550752b4668e524e34aa3ac4ffc49d1b9c09fca92c6c16c3570d5171f4c47a465c741b141adc2e0dd992064fb5adc065e142ca9781a192482b145b2f8914b2b4b7e049e9b16a943c91632744f08fd137445a3520f17ef1fbc6f6b3d082eb54e8bbdd008588a25ea125e082f1fd8956d9078f51fb2f524355db424e2cb3b1c8cbdd688d3db23099be7e25e800000000180000000000000017010000040000008100000000000000d8000000000000001701000002000000c4000000ba05de42cf946ff4fc2ca1084120b3da4560145c50c8e468212d9da1c64c9cd3f308c9ca6814963b553770d9ad1fec9ee247f48295c83a97ea11cb473744ebe592dad7a29bb55231a27e07549320a6a4136cd23e54c81aca19e27c0196a9714b1e3701cdf9d036f37b21578bced2eb68fbfcbf61bab18c85b6a3207527b72de0bab2d3ac3cf11ebb3d0fb4396180800e3e79959fa6233c655465a45df40a605f579655f116ee2121a5994fbf1fcf19bb17bb4924db86efdc70c0c7b84bed07851d92f456"], 0x1e0}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x58, "d9a32d29dc44203aa53bb8de28ad36d780e0fc315575f8e8d8acba912a9d47b857c2eb45b8b161592540a204238265f00e6863e2c51a435a0199f5c5eea521197652702d016368bb6473aa63c363dcb89392a71029b2d10f"}, &(0x7f00000000c0)=0x7c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000001c0)=0xc98, 0x4) uname(&(0x7f0000000100)=""/159) 2018/05/03 12:06:35 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) io_setup(0x101, &(0x7f0000000080)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40440, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x1, 0x5, 0x8000, 0xf753, 0x7ff}, 0x10001}, 0xa) io_submit(r1, 0x2, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x1}]) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 12:06:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000280)={@remote, @remote, 0x0}, &(0x7f00000002c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x8, 0xc8, &(0x7f0000000180)=""/200, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/03 12:06:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) close(r0) write$cgroup_int(r0, &(0x7f0000000080)={[0x3f, 0x2c, 0x35, 0x3f, 0x0, 0x32, 0x3f, 0x33, 0x2d]}, 0x9) fadvise64(r0, 0x0, 0x8, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x0) 2018/05/03 12:06:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) unshare(0x40000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x402fff) 2018/05/03 12:06:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000280)="1f16da0835430cbab4e6983bab98574140ddca7329077234608e898d2b1a7df6", 0x20) r2 = memfd_create(&(0x7f0000000380)="105d", 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x84, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xffffffff, @empty, 0x6135}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xa90, @dev={0xfe, 0x80, [], 0x1d}, 0x7}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1d}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/05/03 12:06:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x7f, @broadcast=0xffffffff, 0x4e23, 0x4, 'rr\x00', 0x20, 0x7fffffff, 0x3d}, 0x2c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x9, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000200)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)='h', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) shutdown(r0, 0x2) 2018/05/03 12:06:36 executing program 6: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f61b9b26fb2e23a77d93453812c6ecef61a9325111967e16c7c42d65d5caddfe35b92be95dbbde5bbf96db6116413e4c4c939df022753e0b25fdd2", 0x3b, r0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffe7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x200, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x2, 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x1}, 0x8) 2018/05/03 12:06:36 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000e654fbfda4c886dd60d547cd0010210000000000000014bbfe8000000000edffffffffffa1073a14ac027daf040090780029372d00430558"], &(0x7f0000000080)) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x200000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x1) 2018/05/03 12:06:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200040, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c0100001700010300000000000000409c2ca00000000000000000000000ffffac1414bb0000000000000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006a67d64ee4cdce59bc486e46ca0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000ea0000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) 2018/05/03 12:06:36 executing program 7: r0 = memfd_create(&(0x7f0000049000)='linux\x00\x00\x00', 0x2) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) write$tun(r0, &(0x7f00000003c0)={@void, @hdr, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "a37461", 0x20, 0x9f, 0xffffffffffff0001, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x2, 0x0, 0x8000, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], @udp={0x0, 0x0, 0x8}}}}}}}, 0x60) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x4c8}], 0x1, &(0x7f00000001c0)={0x0, r2+10000000}, &(0x7f0000000200), 0x8) write$sndseq(0xffffffffffffffff, &(0x7f0000000240)=[{0x5, 0x2, 0xff7, 0x0, @time={0x0, 0x989680}, {}, {}, @note={0x0, 0x0, 0x0, 0xa790, 0x2}}, {0x0, 0x4, 0x0, 0x0, @tick=0x5, {0x2}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60) 2018/05/03 12:06:36 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) sendto$inet6(r1, &(0x7f0000000080)="57a6544ea617ffac81a2af669d570cf494a764b81ace840d1efeefdb6d1823f1109feaf4abf0570322eff2323571", 0x2e, 0x1, &(0x7f00000000c0)={0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}, 0x11}, 0x1c) 2018/05/03 12:06:36 executing program 1: r0 = socket$inet6(0xa, 0xe, 0x1000000006) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000017c0)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x7}, 0x8) [ 170.280198] IPVS: set_ctl: invalid protocol: 127 255.255.255.255:20003 rr [ 170.289201] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 4092037448 (only 16 groups) [ 170.290553] netlink: 68 bytes leftover after parsing attributes in process `syz-executor0'. [ 170.340953] IPVS: set_ctl: invalid protocol: 127 255.255.255.255:20003 rr 2018/05/03 12:06:36 executing program 0: prctl$setptracer(0x59616d61, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) prctl$setptracer(0x59616d61, 0x0) prctl$setptracer(0x59616d61, 0x0) 2018/05/03 12:06:36 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty=[0x2, 0x0, 0x0, 0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x1a8, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x50c00) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) 2018/05/03 12:06:36 executing program 4: r0 = dup(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES64], 0x10) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0xb001}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x2, 0x4, 0x1}}, 0x26) 2018/05/03 12:06:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0xfffffffffffffdec) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x5b8d0d2f}, &(0x7f0000000100)=0xfffffffffffffe6d) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x4, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0), 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r1) 2018/05/03 12:06:36 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000080), 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2001, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='()vboxnet0\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/03 12:06:36 executing program 6: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f61b9b26fb2e23a77d93453812c6ecef61a9325111967e16c7c42d65d5caddfe35b92be95dbbde5bbf96db6116413e4c4c939df022753e0b25fdd2", 0x3b, r0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffe7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x200, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x2, 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x1}, 0x8) 2018/05/03 12:06:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x7fffffffefff, 0x13000000) 2018/05/03 12:06:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x276, 0x4, 0x7, 0x0, 0x5, 0x3, 0x3e, 0x100, 0x311, 0x38, 0x21f, 0x6, 0xfffffffffffffffc, 0x20, 0x2, 0x81, 0x1, 0x9}, [{0x6474e555, 0x29, 0x1, 0xce76, 0xffffffffffffffb3, 0x8001, 0x1, 0x3}], "d12cffd6e83ea2ab3b495be5b75e128d73f37878abb2485eb577c155b641081ddc983510b542dc53994a7e28700864a5feff8c9c2ceafc0c8d4066b500fe3ffe5e412aa536ba92bf7b2351d9dd8da6325640363f36c3dcd79b2d2afd2ec028a619adb1a0a201f9f35f9f6153aecd702b1ab22e66b4e7d5ebc8cc077ed39ca7d95947b8d22229f7231af41a0aa0f41d6ddd7e036afaa5815ddffc5596ca4df24e400ca792", [[], []]}, 0x2fc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x20000000000000eb, &(0x7f0000000000)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5c7e, 0xffffffffffffff89, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/03 12:06:36 executing program 1: r0 = inotify_init1(0x80000) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100) socket$inet_icmp_raw(0x2, 0x3, 0x1) inotify_rm_watch(r0, r1) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = dup(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000640)={'veth0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x1ff00000000000}}) 2018/05/03 12:06:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x38, 0x0, 0x0, 0x200}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@bridge_delneigh={0x1c, 0x1d, 0x403}, 0x1c}, 0x1}, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000840)="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", 0x1000}, {&(0x7f00000000c0)="c416dcbaa43ba5bb5a76e425f40f4064a8d450193086c056c902bf10c4751745a0ad5e5f2b42e8a4e8403f6c655599fe02eb6aaa54c79f421db051dd606ed53f7a5596c0d2010d", 0x47}, {&(0x7f0000000140)="434f7d395c1b7f51b26852dbb3a323096b5ea0feedfe8a9ddf04d3ebc2e46648e3fa179877ead0de051ef89df5fd746a95b974d69221eb793414bf4bf49e179a5d8190c814f1d50d7098a6202e38f830835bfb063f3fd9c37cd484946669eed5b23a4912695798bb319d5dfb5175460f95c24313d7aed48f7bbed42e0bffadcc7df87b84775f673634d8d4d1b47734e8dca8536966c8dfaa28863f5ec06d8dca0c199d589a60e86ff11f8113266610619f42d86b90861aab9ea7f7fbd7386d4528dd77bf39daed9f99755e503c402f24704ee874883609a4cc2f9a9297fdc387b348b3912f442a3adc2bba7b964b06c69602bf6ce32208", 0xf7}, {&(0x7f0000000240)="667a489357b7ddf6643e22cdc973f07965f1d543a3b1fb7184a42bb8f72e1df9da3a268a93b732fbd7e031b30d37d7958e040fad569f56f3d3431f033514978f851b291ba04def44c52097bd13bb800eb20fa7eae1f8c1eb6777f72d4eace8b336ce70ab", 0x64}, {&(0x7f00000002c0)="028f7089c25da640c2e837383bafb3bffc9861991b16191b6eb018a922d66b95952bf7ca79b0ae63a024f5aac674c0a2b009ce9a0297dc1288513dffdc0181aa6e79cb86092f1f7772d0af560bdb898f2844292c81ef889e542548afa759bcb4529c6b01e0a9dad03762be0fe2e342f2c47267f153979a5002", 0x79}, {&(0x7f0000000040)="9a5fa79ba0487e20130955366814ebceb657e9d6418fbac3bc56", 0x1a}], 0x6, 0x0) r1 = dup2(r0, r0) getegid() bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x3, {0x80, 0xfff, 0xfffffffffffffff8, 0x3, 0x8532, 0x3}, 0x3, 0x4}, 0xe) 2018/05/03 12:06:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/03 12:06:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-asm)\x00'}, 0x58) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', "6c6f73656c666264657665746830d42500"}, &(0x7f0000000100)=""/4096, 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000e72f54)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/03 12:06:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x6, 0x0, @mcast1={0xff, 0xb, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000640), 0xfffffffffffffec0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141140, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x9) 2018/05/03 12:06:37 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0xc0000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1000000000001}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="00000000007f7668cafe2a2c940771c83cd178f331516b6e08e4b8756fd8eab3a037d69ef6396c4f60119565a3c7099fb535e41941684e378e3175929c3fb75bfe6e1dc680ba994e05e9bb8afc18d7268dc18d") perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x73, "f1e8a35a51ddafd7d50c811bf996aaf270cdbbbc87d5fcda78225c14318e5a526191716a2d5bc5e6d329e31afd51e931b5ab94133297cf14156b6ff239718167f9f35692e17b668c2cd36cc07fe8a2346a8ecfa8c7d008c5e2dc87e83c6fdc98fc975e3c632c87572ba976698106dc5ec95813"}, &(0x7f00000001c0)=0x7b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000240)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/03 12:06:37 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000140), 0x4) 2018/05/03 12:06:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xc8, r2, 0xf08, 0x70bd2b, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6b82}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0xc004}, 0x48000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, r3}, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCSBRK(r4, 0x5427) 2018/05/03 12:06:37 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xf, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}]}, 0x38}, 0x1}, 0x0) 2018/05/03 12:06:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x1]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000000000002"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000e80)={"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"}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/03 12:06:37 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) process_vm_readv(r0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f0000000240)=""/167, 0xa7}, {&(0x7f0000000300)=""/202, 0xca}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/128, 0x80}], 0x6, &(0x7f00000005c0)=[{&(0x7f0000000580)}], 0x1, 0x0) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0x14c, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{0xe3, 0x80000001}, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x8, 0x2, 0xf, 0xffffffff, 0x63, 0x20, 0x1ff}}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000015ff8), &(0x7f0000008ff8)}}], 0xb0}, 0x0) 2018/05/03 12:06:37 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x100000000000015c) futex(&(0x7f0000012ffc), 0x3, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000011000/0x4000)=nil, 0x4000}) 2018/05/03 12:06:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4240, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/92, &(0x7f00000000c0)=0x5c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000011c0)=0x8) 2018/05/03 12:06:37 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x5) 2018/05/03 12:06:37 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x7, 0x0) clock_gettime(0x2, &(0x7f0000000080)) semtimedop(r1, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0x6, 0x200000000000ffff, 0x2, 0x400, 0x100000000001, 0xaa64]) 2018/05/03 12:06:37 executing program 1: r0 = socket(0xa, 0x806, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'bond0\x00', @ifru_names='bridge_slave_1\x00'}) inotify_init1(0x0) 2018/05/03 12:06:37 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) dup2(r0, r0) [ 171.670207] bond0: Error: Device is in use and cannot be enslaved [ 171.679331] bond0: Error: Device is in use and cannot be enslaved 2018/05/03 12:06:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000340)=0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/03 12:06:38 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x140, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(mcryptd(crc32c-generic))\x00'}, 0xfffffffffffffc6b) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r4, 0x7fff}, 0x8) recvmsg(r2, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) 2018/05/03 12:06:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0xf1) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/03 12:06:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0xf21, 0x0, 0x0, {0xb}}, 0x30b}, 0x1}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x7e26d634e0444419}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x44, r1, 0x800, 0x70bd2c, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x7ff}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7887}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x10) 2018/05/03 12:06:38 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r3 = getegid() fchown(r0, r2, r3) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$unix(r4, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42", 0x18}], 0x1}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/03 12:06:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) sendto(r1, &(0x7f0000000300)="ea155f8f", 0x4, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) socketpair(0x3, 0x5, 0x2fd, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000100)={0x6, 0x1c, [0x1ff, 0xffffffff, 0x8, 0x3f, 0x0, 0xc0, 0x400]}) 2018/05/03 12:06:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x1, 0x80000000000000, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) 2018/05/03 12:06:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x100000001, 0x800) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/215) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/05/03 12:06:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r1, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001c40)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001a00], 0x0, &(0x7f00000019c0), &(0x7f0000001a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'vlan0\x00', 'syzkaller0\x00', 'team_slave_0\x00', 'veth0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xf0, 0x140, [@m802_3={'802_3\x00', 0x8}]}, [@common=@log={'log\x00', 0x28, {{0x0, "aacac8f81a8ea9b530b2999ecd95c42facadcce9c7166e00324ed5a6f90e", 0x7}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x7, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) 2018/05/03 12:06:39 executing program 1: r0 = socket(0x11, 0x4800000000080003, 0x4) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ifreq(r0, 0x8979, &(0x7f0000000080)={'bond0\x00', @ifru_names='gretap0\x00'}) sendto$unix(r0, &(0x7f00000000c0)="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", 0x1000, 0x800, 0x0, 0x0) 2018/05/03 12:06:39 executing program 6: r0 = getpgrp(0x0) setpgid(0xffffffffffffffff, r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x2) 2018/05/03 12:06:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000e62000), 0x0, 0x0, &(0x7f00005b4fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/03 12:06:39 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000004fc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/92, 0x5c}, {&(0x7f00000004c0)=""/207, 0xcf}], 0x5, &(0x7f00000000c0), 0x0, 0xffffffff}}, {{&(0x7f0000000640)=@nfc_llcp, 0x80, &(0x7f00000019c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/111, 0x6f}, {&(0x7f00000017c0)=""/1, 0x1}, {&(0x7f0000001800)=""/155, 0x9b}, {&(0x7f00000018c0)=""/48, 0x30}, {&(0x7f0000001900)=""/183, 0xb7}], 0x7, &(0x7f0000001a40)=""/1, 0x1, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000001a80)=""/123, 0x7b}, {&(0x7f0000001b00)=""/193, 0xc1}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/79, 0x4f}], 0x4, &(0x7f0000002cc0)=""/5, 0x5, 0x53}, 0x8f}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002d80)=""/32, 0x20}, {&(0x7f0000002dc0)=""/202, 0xca}, {&(0x7f0000002ec0)=""/166, 0xa6}, {&(0x7f0000002f80)=""/201, 0xc9}, {&(0x7f0000003080)=""/130, 0x82}, {&(0x7f0000003140)=""/158, 0x9e}, {&(0x7f0000003200)=""/113, 0x71}], 0x7, &(0x7f0000003300)=""/171, 0xab, 0x5cc}, 0x7a3}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f00000033c0)=""/210, 0xd2}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/107, 0x6b}, {&(0x7f0000004540)=""/45, 0x2d}, {&(0x7f0000004580)=""/20, 0x14}, {&(0x7f00000045c0)=""/10, 0xa}, {&(0x7f0000004600)=""/230, 0xe6}, {&(0x7f0000004700)=""/9, 0x9}, {&(0x7f0000004740)=""/233, 0xe9}], 0x9, &(0x7f0000004900)=""/181, 0xb5, 0x6}, 0x200}, {{&(0x7f00000049c0)=@sco, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004a40)=""/179, 0xb3}, {&(0x7f0000004b00)=""/29, 0x1d}, {&(0x7f0000004b40)=""/101, 0x65}, {&(0x7f0000004bc0)=""/178, 0xb2}, {&(0x7f0000004c80)=""/118, 0x76}, {&(0x7f0000004d00)=""/57, 0x39}], 0x6, &(0x7f0000004dc0)=""/121, 0x79, 0xb59b}, 0x6}], 0x6, 0x10000, &(0x7f0000005000)={r1, r2+30000000}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@initr0={0x18}], {0x95}}, &(0x7f0000000040)='GP\x00', 0xfffffffd, 0xaf, &(0x7f0000000200)=""/175}, 0x1e) 2018/05/03 12:06:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) socket$pptp(0x18, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/05/03 12:06:39 executing program 5: clock_gettime(0xfffffffffffffff1, &(0x7f0000000140)) pipe(&(0x7f0000000080)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x8, 0x0, 0x2000}, 0x4) 2018/05/03 12:06:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000340)={"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"}) 2018/05/03 12:06:39 executing program 5: socket$inet(0x10, 0x3, 0xfffffffffffffffe) 2018/05/03 12:06:39 executing program 7: socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0x4, 0x3}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/03 12:06:39 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x7961}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x7fffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x9}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="d0fa87bcbf10df46246dbdfb9a8b688f04ebe6511eb27fe18e4e87f5314ddc4773dfac3419fd370054e4786452414e964f39a99edb35e2a0e8f0816a", 0x3c}, {&(0x7f0000000080)="aea9d580735c1677afb80e417026f9aa02035e1cdbd989a0d86f0b1779e637fd89fad29225ec44436ccbab7875572e42573ced94cbd2d3d6c7c04b94e001f37f34a63e9ec83ca17d6dba8b3582110d01787830084d7953c1784beb433fb07847975d403343c22334e904d2e8e20ed076b0dc05e9020db39c686d436e4e1c87fb68deb0fe7dac2c11ffeaa466c9cdba5abb576866d948bbbcf2882a8fffab1217b6da086b9e0edfb038411ab13a6fd1bc03", 0xb1}], 0x2, &(0x7f0000000440)=[@authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffd}}, @sndinfo={0x20, 0x84, 0x2, {0x86f4, 0x0, 0x10000, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x10001, 0x100000001, 0x60}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x8002, 0x394, 0x87, 0x374b, 0x8, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fff, 0x0, 0x8, 0x9, 0x13b, 0x4, 0x2, r3}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x100, 0x40}, 0x40000) r4 = syz_open_dev$dmmidi(&(0x7f00000006c0)='/dev/dmmidi#\x00', 0x5572, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000580)={r1, 0x4}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000600)={r5, @in={{0x2, 0x4e20}}}, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000340)=[{&(0x7f00000001c0)=',', 0x1}], 0x1, &(0x7f0000000380)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30}}], 0x30}, 0x0) 2018/05/03 12:06:39 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1a82, 0x800) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1000008202, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) write(r1, &(0x7f0000000000)="c3", 0x1) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x677acff3, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCGLCKTRMIOS(r3, 0x5412, &(0x7f0000000100)={0xffffffff}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0x9) 2018/05/03 12:06:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000240), &(0x7f0000000040), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)}, 0x20) 2018/05/03 12:06:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed)\x00'}, 0x58) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), 0x1, &(0x7f00000000c0), 0x0, 0x4000}, 0xffffffffffffffff) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/03 12:06:39 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x18400, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000480)=0x8000, &(0x7f0000001500)=0x4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80082, 0x84) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) sendfile(r2, r1, &(0x7f0000002b80), 0x8000007fffffff) fallocate(r2, 0x20, 0x0, 0xfffffeff000) 2018/05/03 12:06:39 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="06000000ff7f6be0394559a920860536d1fe149013fc42cd2ba145a10a89c787d49c57f6e0ade4b475db5e0be3d99ecc07f243f74d5ae42323e978e7126076caa1d8a5ac4acc125ef41d686cb5a83711fc74a34deb8cc2641a4a2a4c8363cfb76a40a62998b57d4e70db017abba58ff4ae829164d7c995d9855e20642b012a2069a3ea210648f2e95c3e8dc0f7a516e32f8896005d50729be5f9ed677ee6b057dc16a3e4a0a76c4c9b44d1d54e4c915c40a246"]) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x4, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) 2018/05/03 12:06:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="02cf441d22dd4ec0187fa484"], 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/05/03 12:06:39 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(r1, r1, 0x0) setresuid(0x0, 0x0, 0x0) 2018/05/03 12:06:40 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000880)={@in={0x2, 0x4e23, @rand_addr=0x400}, {&(0x7f0000000480)=""/109, 0x6d}, &(0x7f0000000340), 0x4}, 0xa0) r1 = dup(r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/mixer\x00', 0x2000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000b80)=r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e22, 0x1f7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x8, 0x7f}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000ac0)={r3, 0x7}, &(0x7f0000000b00)=0x8) r4 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x8000, 0x40002) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000940)={[0x4, 0xe512, 0x5, 0x6, 0x2, 0x81, 0x20, 0x8, 0x0, 0x7f, 0x5, 0x7, 0xba, 0x100, 0x0, 0x8000], 0xf000}) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x18e, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000840)=""/53, 0x35}, {&(0x7f0000000380)=""/242, 0x27}, {&(0x7f0000000740)=""/219, 0xdb}, {&(0x7f0000000580)=""/190, 0xbe}, {&(0x7f0000000640)=""/111, 0x6f}], 0x2e8, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x246, 0x10120, 0x0) 2018/05/03 12:06:40 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) getuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000000080)=""/174) 2018/05/03 12:06:40 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1e5100, 0x0) ioctl(r0, 0x40084149, &(0x7f0000000000)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0xfffffffffffffbff, &(0x7f0000000080)=0x4) 2018/05/03 12:06:40 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x7ffffffff000, 0x0, &(0x7f0000c87000/0x2000)=nil) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r1, 0xe2da, 0x3, 0x7f, 0x1f, 0xffffffff}, 0x14) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x102, 0x80) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000001140)={0x5}) ioctl$sock_bt(0xffffffffffffffff, 0xdd1f, &(0x7f0000000140)="27146cf183549fc5a6b6dae05f6ebd6fd6b649926eb1aefe040adbb9699304b1729fc3e863d724c7395d1fcab3ac02e417a3bfc5494fb27ab8513110c715670caff799e03054cbac0e1309d720d976c0534e950422ac85709d86788cc5bfc31306451ca5faf8c58bbbf7083943295209139f181f84c1d7e4af7832b1cd818012f216ec2bd63c4842f0abd0439c19ff9392bae1d4ed637927d38663c1b5b6f1e762a8576bf5e77b5cca12ee8bc0756d8b4576dc64ca2e2eb035dc1677e972437f3011821238d560604ab7c532b7ad01295c64d28905803e41e7e1ef92d2cf0ea3a893424359080281a1b48c59a4d6d7579663b717338db3a906343e46b28d6358d562eb01dd1e5693108cf44f1331b0c5a465a1c3478e958198b8a0f0ee892406ec5ac172cf4f82f758de3a437cbe6df8f836c1e4578be4813d8cbc5ee8844c63a01ba633e421c6ccc712e60b91947ab1edcf2ee4b2f036ef3d4399939515703a6d0e6ef1d2aa19e9bd68970cf70eac8e747fc0ccd3da82269b2b14789068f009c2718003b59aba05ce6f1c43923f6590c314a4fff7daccd115dd3a08b93c570cb7487bf50c248dbcada6dc20bf67a33581062c3e144a0b14ea60279510b6521df1931b7faf8cb7845376e86c7c38d3ffa4c7a78bef950e24ecc36e8cc973e018b6daa1d52599e569259eebe073fe0c1d494a51126bd07e257f5fc99ee3804793cba75743d52808f7c785b080a78ec3bc4099b5c9f0a823d2c60bcc38f633922885ff147aad3ace5f707e09cd4e2b935f3d3b1f221098d568fea364112bf8e7b98d1e58afad0be52868801c5ad00e243d4418187c24ed33e6e2623d252ab780a1c65ac0b13952b5dda51824f902538547f1b7a0dda380a81df3992100a0fcc01f2e376723a4f7a1bb83baf5c725934d07ad8237c95368157257007fe458fa4b15885df5d453c286dae51fb45ae22ffcaa5a4c4d9ea192942b432532a2df827aa97b9dac2736d9d5c70cf29a6abf63c066bd0ab3a040867167fc8527b6edfc4ac61591f27dc737d8fecfbc060ba6c80673d298ae8e399ec1b9f08960a09664e66ec5a1b546f9e72c48386dea8913510c8c0aa80b227104d83dd4ddfc99f3ea0df4cec3aced9f50096e898b3e84e5f85cef8c58891afaec7cb6406011db9d5dcf3bf2807e792b121a771d8afc08e702507e1d44358c3c60b4ec5ca6c6cee83367fa9f301af69a7b814373d6b15157da7d2407671e0840ced34d9545081282265a71a1b229702c267700fc2ddd9ebf0ef4b855f01cbeaf8878df484019dd4c71f7ed2353b61beb1934dc843d0c1078d2ab39e4b742a7c489b2c41e7fb24a70526a6ab9c93e1f48bb7b5293db312ab08c11ee283b697f01b80070f3206b2ad3b06d83d73e0d683bfa8c40d619c8baf5538d0edab990ea589308eddc0ac5bf47fdd4bdbc4e8dbbb2c65b6e60cca91f073a996775f2dfca9005fc16a95f03fb40656ffd202527baaf28882bb4bd4978d1c6eab1bb754e9b82ad74f531f81807f7c61013c92d2daeb3e055a2542b4084daa97a19864393ea49a93799d6e628e0892f961b2575870bb444587b710d276d5cabf0a79355fa0a9ebe4d484e400ea884e90202241ce2cb430f2d44cc9f13573e168597adc1d53908028e75a4603f0897a7c781d7ae9fc9ca94b0e05f649be9ec70af3b063bcfda091fff163fc26336c8f8747194a5697bf97a6657dc4278b59df59a5b215aa6e29ff1d86eebb5dbd22671ab4026905e0e77a374842be8e890bd20b81a060e0861d0506ce34056fd20b54168156ccf8ee3addf6eee0c9064a7ef44a82f0a09ec2f4d47f29e94936f89a281e31405221915a465cd080943c9c35e01cb2c08d3c66841208f85b1dc7337741c8cff42aef316d25bac44b23804bfcffe39e2ab78bc664d759a452bb4cbd6e8c01840ba3c8a8cd275f16f07c06f3c3196bca0c43197f90f8d822c596da71a586aa0bf6a3f42995ba82cd7d38dc4f4a0e1d88f5bad36ddb8bfc56da4dd7ab0b40d5178182c3a004c2379ac00a169260be726e4c60d3adb297f810d872633831d536a4f6c21316a568a6273edf113ba11461d7cd9b2ada949cdc8fc9de554fbdbf8663c0e4acad30817f2d59bc8549be01b2a0130434f0d96ef82bcc444c63401b50edb6ebc29f47a052df1204c6776f2607b4dcdaf77536d5fa38d6ebfdbd5fa5aae62f8492935eac99a8579c6bd1f15b4700c4f6fa21bcea4d6c029746e9d73cb85a36b163b0162cd60669e7996698b012b67b9d3984baadb48884e78f84cbda4bcf63139346f2da8e4fa12d4d4d31082288e3399061b92ce8c9bce0abbb0a1a094dcc6ebec462198b936e9a3e579e1421c5c34b9dac546cf9d5dd0ec94bcbbb1f4a2bc885ceabd0d611a98e46154592f27d8bcab1684a983bc4f922981f356a1034c594e18ef2081fbf21bae93902f0dfbfda4662cd028a4d3b1b3fc9998a413494198bb7ef0b87711959bb03c9311619014fde384d3d5978d9735dad1eb43a89d01afcf0c19a247d0e2215f2eb2a5b1f014163e9732137a1c6db38483306e67d20ff2362a71ced4b780cfe77479ca95b5cfbc9f2bc927c337863b5598e491c1f4979cae7d19be422901a912042cbe2be58bb173770c52cfb0a1bc9c994caaf417983748b6452a19c95519b31fe89065d4c7ff1d6881b71f47788d815e7655f4972db04dafab8160d695df98cd1ab16dcd9caf8c532e67b11d6a125dda59966e425f0a28cfac20f3145096d4ab64baf494a01a79efa95f58538dce64bb4a157270e2144638e9fa9bf3c3100265b3891241c77ef147287ca2ae545fc2c9ecfacfcc663de6ff8778547ca73e77f13a797ca3a4efce9936b07de4b6721660f1a063d9a84038e4d0f64f438e389f01dcd3698d630eeaab36982354570854e34b060f005d3648a8edbd75ed095ec63e94768ce3acc1a0df743f96d0546624e2507131d1c41a867233e01998d34f8ff179ffbbc224daebbb140841feed45704606e1cc065448db67f21180c1d1ed23128cad2641e547af9b24a5cea63815f4881a423ec8cc112953534b51a5c13e4ba1742ac600e69d52687d50572100094d3541e5371038b2eb8eb6fcc817bce3a9c6665bc2d6fc32a2737a87697b62c88e20680877eac5da4ee81c5143526662a338cccc3e00a37b1b62cab78636c2ceccb307541dee07b26a3868c036d997f7443cab2f172b011f17ac465716b24c93d334acec6e1e5f2c4bb9574412977d9ad46aba20c83b965357bc8d54b29fd5b7ba92577ed6b5e6b227dacbb7931570069ce51259010da4c36219d1929026a006f85ee2a8bfce7b67409197ec512b6c04a3b7f3b20145cea79e5948ca6db1ceae207b34219cbd72f4e6055e5bd823204d7422ebb7d2e11d92df0e7a6c2dee7455705481f37f35341b722169f85c4f751f8a6e52aff80e846c3cf27a1682d7e017d62f32351f5d9c951a6b27bf7958ca120e7af46ccbc2c2ac2af7e186ac69d3597df6715a735a0e44e9e89e9351be9515e876b1cedd3eeae342d09f3b99bce0e8c01a8dc0636bb0f12bc7e32b8e1c165a9ce6657421b99e9406999f19dea0ecf5d19ed21971763629efc4cc396b6748213e37eea1800f39d81bf418af979f66e2561e802c91aa50dd8c40b7294776afd81d6d1b6abf9e33d8f94f576e66e77432d088dfe226684b8bc2e991260e386518f733d85f4b63bd4a01764215d0079e82659458568baa85078c6f4f970efbe96db0fd4f9dae00cb5ca01d9d81b02f2c7430c029fbb72f17653bcdccf05a374c3b9404ca0dd62bf7d5fae76000c9b1b59a01dadf8480bc290ade70d294af56267008502eeef7443888512e7368be679e3a59145bc0721f0a9e131c0962477e56f76b0aa3979c58a2bde00d8d6c3989d48a9e03b9f096a94f1336951bf0e15afa2b89344454c04a090359a9173a4c8e266390ddcc9c855a6c8a23bd9567309b8496bb37fa94f06da8d99d6a4b35b5cd30d741a740668c46e988c138465c02fe01091b22ebbe2d34266b3f56f73d600a447c8b25c23959c7519e1062108d47fedfb96e7bb7f60e288762370940a8d95acb384ca41f467eab90090358ba54ac4ea273ed1fb5219122feddc41ac30236e3b3a400077b255395b2f3376cd431972036c859431a2b095cf3797f0c5f5d16fb3e459a77ad8adc5293376692d3b12c36b55951f48ce1c94f64c764273b3f457d0446ec3c71cbab69381f8daf8a4c8cdfb4125d45cc2ea18fb2eaac8e893750bcd4c74bedfd23cdd07315de4a06eabcaea85ef8f1b2b1fe1a158c06b1ac9ec7c271d15abc6964b15ddf236e8169919216a134dd8449975e48069682054442d104f4018c2c926deffeb292c13bfd9df44ae3194ef3751da476292c586073df19e2e6c223a9e24e2ade265132228186597665e163f09ae3f3f85c5738b07cee2d33f3b1574195296d445277260442ab0f227b09703b45a055b784abfe1c0752f31331f8916e4c46cbe2ff8a1d7b430b78e6bcd0111c723bc4876dac438eda3b190c5306513925409354e7b56210326d957c13367972d7f8ed999c94aea9a8a4b8cbb81bedaa4b188b4f57f037b4be493b2febb4443bda20cc77c6d83c2b313a7cb953e5d38741835eb8f5edb7797ee36e9df869cc16fbd44ec4a66efc3f4ad09b7249a938d875336e2725f4fcd8465bf4ee32792189ab61a8e9e53152e2ea28f83151fb493945bcb769e71ab28b678bc028fc600b2fc42ec692bb92a04fa83626c9d5811c07e30bc7f48a60c274515539130e70f668fda39933e180fa4a5cce147fdaf6be2f8c1f3e5f827f15cd18ad89b1c9aee952d58597161defe27239f8793ff9bdb0b0a1d1e73f4045e345790950f51d4c1a7d2c7a7bf14d3ee015b8a415bd6347f6d355cb0315267e0e531b2239f8c5c282093034691bb71fbea3b90bc760b460da99b955a37ea39fed68fd54f25a3ea63ba3cbdd3a892c1b0afab6f52deed3ebbcc0612eb57e6afd45115cc85ab281ad28edb24adf513274fa16d695dface392e079a0d726e2fc0d01cff0770651cb9a9ec5ba3e83d2ef8a1b38188cd8f9351eb6925556cae00873e0dc2e7707ac44af401568e64c695394a83cc2b84894ef474d095291ff3aa79adca63964e5cf27cd72cfb8e126dd8091126e131917abe5692d60cdae0179574f0164dbefe5b6b4b87b08c7eb6845f50485590fe9b17db355db7bbfc58449a8df2bdf0f2e435c5847b026ce4548106b99a6572492ec36b741f5fdcc5758a1438061629b121a7a9ec63890b749c35f6c5e2e8a4148562ca91d0318329d78bb93de23014ec82d436a259b20390f0d2729a1bbf4baf1682452d01488e997bf3a144a964e062fdce9bfe5082efb25b6232bae8b1f4c76d4aeb9d2e74e2e459fc70794852c836b11f3e35c05b8718e71c277aab6a973a942be6cb945e9dd458edac3263eda8154bbc4ad795991b321cd91b9449e1117aa305a9117368198c69f42570a0d261f315540febc5e48dda155a5a8a4d92776d4d62e7960a6e80327094cd27d6958c90707492406f3d8c17598e7aaa931eb8cd32036b1fdf2c0c57f544f60a88fece5d011addebf859faa85583fdc492fd31536f718de754f9432963ad3712d0df7ac5ea6fba7aeaaf2a1658b39213ecabe31b092f4705df6c5b0f6a845df812c4737cbfa1fda936fd99ec9b496aa75515df9c70827011bd63df2214e4d6c0de734fe0be685706d4d410264890d78f55f4ff21bec3f31b5b85efafe3adca1") 2018/05/03 12:06:40 executing program 6: r0 = socket(0x11, 0xa, 0x0) getpeername$inet(r0, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) r1 = semget$private(0x0, 0x4, 0x40) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/05/03 12:06:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x37}], 0x10}}], 0x2, 0x0) 2018/05/03 12:06:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8947, &(0x7f00000001c0)={'veth1_to_bond\x00', @ifru_settings={0x0, 0x0, @te1}}) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/05/03 12:06:40 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000800)="2400000024007f0000001200000401000d0ff6ff010000000000f300f10ce0fa327b73d8f253b58d1fc318e599ffffff1300ff10", 0x34) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x22040, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000200)=0x100000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r2, &(0x7f0000000100)='net/netlink\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)="ee", 0x1}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="300000000000000000000000000000001ca01a9b5ea151da3dbdabb475a606e56cab80fab11299a8ab198a0000000000b17eca2bb43e61a4c47962efeb95f8ebfd81a67217ba2709675de1ca9b08469d6c16d85432ac9c00b2cdce1adbec7560c7"], 0x61}, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x2c933, r3, 0x0) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f00000002c0)=@nl, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/218, 0xda}], 0x2, &(0x7f0000000580)=""/183, 0xb7, 0x100000001}, 0x40000020) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xcd, 0x40002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000280)=0x3, 0x4) 2018/05/03 12:06:40 executing program 7: unshare(0x8000400) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r0 = getpgrp(0xffffffffffffffff) setpriority(0x0, r0, 0x4b) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='/dev/mixer\x00', 0x0) mq_timedsend(r1, &(0x7f0000000100)="8c9ee56fcdae5102ee2dd9e6b7573c04f10469a1d7b5466e715b99a8ec4c07d59c6c343d3ed86cee8ce768a13c0bba9000dc5328bba532cc70a294fc4b539df702c7d693badf04cccf02b2b48bacf6339f77508693cbede3c0a31813afd66e0c5d9fe8fac8b051d296735e19c675", 0x6e, 0x1f, 0x0) unshare(0xc000000) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0x3d, "30d50996d52e165950abca81615d51693d48830f609a39780202091c9a65b9236d9a0a535337be5082b5b336e79e83c3829a9036b87c6615f44e97391c"}) 2018/05/03 12:06:40 executing program 6: r0 = socket(0x5, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) read(r0, &(0x7f0000000040)=""/56, 0x38) sendmsg$nl_route(r0, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00005d5434)=ANY=[@ANYBLOB="2c00000013000308000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c0016000800010004000200"], 0x2c}, 0x1}, 0x0) pipe(&(0x7f0000000080)) 2018/05/03 12:06:40 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000c80)=[{&(0x7f0000000800)=""/153, 0x99}, {&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000008c0)=""/48, 0x30}, {&(0x7f0000000900)=""/230, 0xe6}, {&(0x7f0000000a00)=""/113, 0x71}, {&(0x7f0000000a80)=""/73, 0x49}, {&(0x7f0000000b00)=""/91, 0x5b}, {&(0x7f0000000b80)=""/49, 0x31}, {&(0x7f0000000bc0)=""/27, 0x1b}, {&(0x7f0000000c00)=""/99, 0x63}], 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000400600006004000060040000ffffffff0000000000000000a8050000a8050000ffffffffa8050000a805000005000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="000000000000000086000000000000000000e0ffffffffffffa93bb4f64aa479a6fc00000000000000000000000000006bb13a127fa40cc000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0005001000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000003000000010000000000000000000000280074746c00000000000000000000000000000000000000000000000000000003a200000000000060005345540000000000000000000000000000000000000000000000000000000600000003000000480900000004000006000000000000008000000000047f00d6000000ff000000070000009e00000005000000040000000100000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e0000000000000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000102000000fe80000000000000000000000000001500000000000000000000ffff000000004e24006700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80130020000000000000000000000000000000000000000000000002001636f6d6d656e740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000000000003d0e00000000000007000000fbffffffff0f000009000000020108003800524544495245435400000000000000000000000000000000000000000000010000000a000000ffffffffac1414aa40ff4e230000000000000000e0000001ff0000ffff0000006772657461703000000000000000000076657468310000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000100000000000000000000000000000000014801000000000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000000500000000000040007365740000000000000000000000000000000000000000000000000000000600000004000000020000000001000040000000fa2a6c7b0900000002b205004800444e4154000000000000000000000000000000000000000000000000000104000000e00000020000000000000000000000000000000000000000000000000000000000680068000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x6a0) 2018/05/03 12:06:40 executing program 3: r0 = socket(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000380)=[{0x2, 0x9}, {0x3, 0x81}], 0x2) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) sendto$inet(r2, &(0x7f0000000040)="22c560758eb9a836c7f5d018ed7a8587590e05da02d0803def4616f694cd0b88fa08547b8d63ea02a0e3cf9c1cf79f9af128c9238ec7590e531739ad48d53e7a7f1c805d9442e070c9e28d0de71ca3d27f3c3891f1120eec588e6787199067ef542add31f61a6915ba13d159bf83c0f50d8733496071bd7cd18d497971adfaceebcac2293f04bad1a9fb6d2139b164f919591fb75b3e3305bbcdfa44cebdde4cac6d8c4e3e0b830958770bfacd95170e3378bc8cc929e97b74aa4b9bdc16bad272d2114a668d7c469e6199cf16318ab39af4677c6a1876cd8c3a2ba90e64bb92113c908c80d48c1da24fcf2d3b", 0xed, 0x4000, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x181000, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000280)=""/255) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) 2018/05/03 12:06:40 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffffffffffe19) 2018/05/03 12:06:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0xc0000) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="391097b8d381bcb827eeb98fe630d3dc6ba85f6ebbb504df4e70bd11fb47910c5ba28f79aeca145a4426df22b6650c9aecedb4094b8faa2c85ed49bb4797cf4bed90e41f232fa8f50e4a94bfb47724fc3cab76fb1ed44a880b1252804dfc2ea318d6fa1d53086a5e29d1ed1b9d278ae9afb2a60bceb386eb36fb8dc88bc903b1b7b114ba9529083857e972312ee01beb8e759d0fc0c1084fc8ffb1b08cc3b28d80cc0e8b137915046007e8e59982622ff85445ca480d467d8b6e4b5a5f1fa383f43f27c4cb3840b0726c67d67e82f76b94449a5c25aa30a5ced3c9a5b5c7340884fb854cca704f5fb758bb6e8bd66988a1c166c8e2"], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/03 12:06:40 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x8, 0x6, 0x3ff, 0x4, 0x1}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000440)=0x1000000000000000, 0x4) 2018/05/03 12:06:40 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x2, 0x3, 0x5, 0x3, 0x3c}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@broadcast, @broadcast, 0x0}, &(0x7f0000000180)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/05/03 12:06:40 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x7, 0x6, 0x3ff, 0x8001}, 0x10) 2018/05/03 12:06:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000440)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000a80)=0xe8) recvmsg(0xffffffffffffff9c, &(0x7f0000002080)={&(0x7f0000000ac0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/250, 0xfa}, {&(0x7f0000001c40)=""/101, 0x65}, {&(0x7f0000001cc0)=""/139, 0x8b}, {&(0x7f0000001d80)=""/157, 0x9d}, {&(0x7f0000001e40)=""/54, 0x36}, {&(0x7f0000001e80)=""/104, 0x68}, {&(0x7f0000001f00)=""/69, 0x45}], 0x8, &(0x7f0000002000)=""/94, 0x5e, 0x49}, 0x22) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000020c0)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000021c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002200)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002300)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000002340)={@empty, 0x0}, &(0x7f0000002380)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000023c0)={@empty, @multicast2, 0x0}, &(0x7f0000002400)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002440)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002540)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002840)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002800)={&(0x7f0000002580)={0x270, r2, 0x404, 0x70bd28, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r8}, {0x104, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r11}}}]}}]}, 0x270}, 0x1}, 0x24000000) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="f4e667", 0x3, 0x98f}, {&(0x7f0000000180)="22d1bef9a6e222f90b45d001f092aeb8cb19aa91ea5d39bbe8d396b5e40ac6349d5451e25fa0cbbcd72b21d066248120abc65b06ec1b0e6d8675c77312f608c155467b36f6d1cdecb7b54bbe2996a070c27a48019f1517008d58ceacbc49e84c4960fbff698e46fca66b7edda0740a6cb06bc1d4c6d6128313f23720369adf665d7dce5396f71a856f7397661b0731c1a90b218b964d971e5ab86c884cc449380a617261433ae9998f23fec9d28998d662c53a1ef168a307f407e8b46e", 0xbd, 0x8}, {&(0x7f0000000240)="2eceb97bb86c960ae673f1abcbc21cfbb970e4f0f516cbfccd36ba23666ea685476144fd47f104d658ea4b9b923d3edf68007ddc637663bf0331e4f4eff8395631841d2c2297ec0a3390d654db5a091001da011916a2848300d7fa", 0x5b, 0x2}], 0x810, &(0x7f0000000340)=ANY=[@ANYBLOB="636865636b3d7374726963742c616c6c6f775f0400696d653d34362c7379735f696d6d757461626c652c6e6f636173652c6e6f636173652c73686f77657865632c71756965742c6e66733d6e6f7374616c655f726f2c6e667b2c00"]) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r12 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r12, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCGLCKTRMIOS(r12, 0x40087101, &(0x7f0000000000)) 2018/05/03 12:06:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) 2018/05/03 12:06:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6050a09c0015cb027abc40612284f9c0d9ae080600fe8000000000000000000000000000bbd4eee2b71012d26a00000000000000aa0000000000089078"], &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/27, 0x1b) socketpair$inet(0x2, 0x4, 0x18f9, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) openat$cgroup_type(r2, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000100)=""/193) finit_module(r1, &(0x7f0000000300)='\x00', 0x3) socket$nl_route(0x10, 0x3, 0x0) 2018/05/03 12:06:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00') pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) getdents64(r0, &(0x7f0000000000)=""/155, 0x9b) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) 2018/05/03 12:06:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="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", 0x52d}], 0x1, &(0x7f0000006000)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x86) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000005c0)=0xf1, &(0x7f0000000600)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x2b330d6a, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x101}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000003c0)={r3, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x23, "2e1611d12b10e19a7f47f4f430d5d75d6c2cb28adef0cf769d6fdf6c1c1a4524ed08c3"}, &(0x7f0000000140)=0x2b) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380), &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r4, 0xcf, "11bd004556b5693f7a25f6725b086dc36dc799ba053d734e7e792f2a795f92a6f1c688875ead161f2c98c7c718b749c86a422ef4833dbdfd6dfd4adcc7b7bc8f2fa5de9c684e3f0f04ced3da4abff228f0014afa5303a56e59bd9997f882b9a05679baae5dcb5c454e070faaf9fc602dc1f8f1a3d9faa3ffc29cc7758d39e32699d33ddd35ea0f6d4baa9e2faa88e54fa5945632999384edeb255ccc668857efe8f7c2f559a668fed81b03fed4ed6528e4d4f0bb536770f2c4e2b7f201eb5ac878bfbed77f01ad42c450af7bb8294c"}, &(0x7f0000000280)=0xd7) r5 = getpid() fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={r5, r6, r7}, 0xc) 2018/05/03 12:06:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x84201, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/05/03 12:06:40 executing program 2: unshare(0x60000000) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000001c0)=0x10, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000001180)={'mangle\x00'}, &(0x7f0000000140)=0x54) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='mangle\x00') 2018/05/03 12:06:40 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2100, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x408883) read(r2, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x100000001) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000040)={0x2, 0x0, [{0x0, 0x6, 0x0, 0x0, @sint={0x4, 0x8}}, {0x0, 0x3, 0x0, 0x0, @sint={0x400, 0x1}}]}) syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) dup3(r2, r1, 0x0) [ 174.919802] FAT-fs (loop7): Unrecognized mount option "allow_" or missing value [ 174.970574] QAT: Invalid ioctl [ 174.990688] IPVS: ftp: loaded support on port[0] = 21 [ 175.007138] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/05/03 12:06:41 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="5244534b00000040adbba7fc000000000000020000000000ffffffff00000003ffffffffffffffffffffffff000000000000000000000000000000000000000000000010000000200000000400000000000000100000000000000000000000000000001000000010000000000000000000000000000000000000000000000000000000000000017f000000030000000f000000800000000000000005", 0x9c}, {&(0x7f0000000000)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff5041525400000040baecc79e00000000ffffffff00000000000000000000000000000000077072696d617279", 0xfffffffffffffe87, 0x9}]) 2018/05/03 12:06:41 executing program 4: r0 = creat(&(0x7f0000003e00)='./file0\x00', 0x0) lseek(r0, 0x0, 0x3) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001940), &(0x7f0000003d40)=0xc) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) ioctl$KVM_SMI(r1, 0xaeb7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 175.018403] QAT: Invalid ioctl [ 175.034973] QAT: Invalid ioctl [ 175.082618] QAT: Invalid ioctl [ 175.094717] QAT: Invalid ioctl 2018/05/03 12:06:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x40000000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xbfb, 0x2) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x7, 0xfffffffffffffff9, 0x7, 0x4d2]}, 0xc) 2018/05/03 12:06:41 executing program 0: socketpair(0x2, 0x80000, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000700)=ANY=[@ANYBLOB="084e700b00001c000000080000d9c766a0aa6e80d000090000000080000003000000010002000000d4afc0e8c7ae71f08f986c6fab9ec27ba63eb2330ee67babd280f133fd416fe357d0de35cd4563fa03e8dd9dc41a4a90d83ef2ec9298a057fa1d173ab116af00662da9e218c27f8845f26873632019d8665efd2e41deb2c0eea9eab3ecbf9406b24e113a658c7f7a863e23a7e108d21d449fc7df914a3497a392787b4d53531ae28a8f8f644e85c6a4d874d5e9a0af65661f427b1f3f2164700b1c63f9"]) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000000c0)={{0x3f, 0x0, 0x0, 0x0, "47889008fa119973e7fb2061e13927dff527bb55fd1a24f27310ff3ac1e89a73dc34db1434d7fe6e421fb356"}}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000005c0)=0x5) 2018/05/03 12:06:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) close(r1) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) getdents64(r0, &(0x7f0000001540)=""/188, 0xbc) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000002c0)={"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"}) [ 175.143326] QAT: Invalid ioctl 2018/05/03 12:06:41 executing program 6: r0 = socket$inet(0x2, 0x1, 0xffffffffffffffff) r1 = dup(r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000005000000000000c29c730086dd73797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff00000000000000002801000060010000b0010000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000008000000000000000000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000000000000000006d61726b5f6d00000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x2bb) 2018/05/03 12:06:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000240)=@updsa={0x138, 0x1a, 0x11, 0x0, 0x0, {{@in=@rand_addr, @in6}, {@in6, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ptrace$setsig(0x4203, r1, 0x10001, &(0x7f0000000380)={0x3d, 0x1f, 0x100000000, 0x5}) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0xff, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="ca9e7c26a1c91725602687f9f9d6eeb582e4a2013c68db99482e8c56a15a8a865f62937f65e6f2125aa712e8a8e308e452a42d6501f52cc8d730a9bfffdab8ef6837fb061fe6514407765873ba64839c2110c30a8b64d40f77a1a2dfe28822a2a6ad166646adeb66bdb0183c9e4a64db3c30e9", 0x73, 0x9db}, {&(0x7f0000000140)="5d76d554618b3c24606fb241a4833b31bae612", 0x13, 0x5}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7362736563746f723d4d3c78e72eedf7636b3d3736392d2c626c6f636b3d38002c00401e663d7da54fccf2c195d897a88e91c6fbfc6853e773e03b925b0f0103a6b461bc1f14c837d6a067aeb6c26c4c69fc1d10e6f99c9d0a92ee117c1c74ab2046543fb3f12f0484fa6d63bd5475a678864e68a3b4e0663d0e2a7f7f8c39472e7fa44538cedc7628170d2f9158acd0ec3989899803946bf8e75ffb659fac2b3c05689c47da51c00c4297276dfb55b8b5"]) 2018/05/03 12:06:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x4, 0x5a8, [0x20000040, 0x0, 0x0, 0x20000218, 0x20000328], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x22, 0x88e5, 'ip6gre0\x00', 'bpq0\x00', 'team_slave_0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x170, 0x1a8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x80000000}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x6, 0x7}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"07973eb5dd2e19ba44d24e90dd235f9b62f2bde7441b1fda90e980318453"}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x1, 0x1b, 'veth0_to_bond\x00', 'erspan0\x00', 'ip6tnl0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0xa, 0x431d, 'bond0\x00', 'lo\x00', 'tunl0\x00', 'bond_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="4b04f97f1229", [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {{{0x7, 0x1, 0x87bf, 'ifb0\x00', 'bcsh0\x00', 'syzkaller1\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x2188d6655ed7ab05, 0xff, 0x0, 0xff], 0x108, 0x178, 0x1b0, [@physdev={'physdev\x00', 0x70, {{'erspan0\x00', {0xff}, 'bond_slave_0\x00', {0xff}, 0x0, 0x19}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}]}, 0x620) [ 175.391590] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/03 12:06:41 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001b00)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYRES32=r1, @ANYBLOB="010000000105000000000000"], 0x20) 2018/05/03 12:06:41 executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x400880, 0x0) renameat(r0, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00') r2 = syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180)=""/201, 0xc9) 2018/05/03 12:06:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@canfd={0xd, {{0x0, 0x6, 0x7, 0x80000000}, 0x20, 0x3, 0x0, 0x0, "cb0a6dbcda84a780195a175490b66889ca881044ff525e1f053d3b3e5c3cf30b7cb8fb5a605e19dd1cc5334f2dd4bcf70644155aa431eb80b3d247fcf8894cb8"}}}}, &(0x7f00000000c0)={0x0, 0x1, [0xa8c, 0xb98, 0xae7, 0xf72]}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/03 12:06:41 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="050000001000000009000000bb001a000800000007000000e0925aceb92f2b22fde6c7ca65e5ef2c76347325ef530b05241aa208e66bba3a7e3420c8b28deae2396800366c0339ab434b147c7384f3865896a91b31def6cd6812c2238f9e024fafd287fe7f1a80c0808c9c2ffc6a7c3d16fea589fd677ea5719dfea5a3cb717cd922735e720dcbf918b2a892874d7ab0096dd8bca79c0daf38a614849e9f3ac56643de84970f3bf5c9af8ad572823f62ed368573b3d6"]) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x2) ioctl$TCSBRKP(r0, 0x5425, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x23, &(0x7f00000000c0)="c48822c2dbfdedd08249a7b13ff13608f5529fe577d5c40bde5500000000000000") 2018/05/03 12:06:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) setpriority(0x3, r1, 0x5) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000480)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r2}}, 0x30) 2018/05/03 12:06:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0xffc99a40, &(0x7f0000000140)) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/03 12:06:41 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="5244534b00000040adbba7fc000000000000020000000000ffffffff00000003ffffffffffffffffffffffff000000000000000000000000000000000000000000000010000000200000000400000000000000100000000000000000000000000000001000000010000000000000000000000000000000000000000000000000000000000000017f000000030000000f000000800000000000000005", 0x9c}, {&(0x7f0000000000)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff5041525400000040baecc79e00000000ffffffff00000000000000000000000000000000077072696d617279", 0xfffffffffffffe87, 0x9}]) 2018/05/03 12:06:41 executing program 3: r0 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='asymmetric\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000cefffa)="1082", 0x2, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x1) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000180)) 2018/05/03 12:06:42 executing program 0: r0 = msgget$private(0x0, 0x48a) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001740)={0x0, 0x0}) write$evdev(r1, &(0x7f0000001780)=[{{r2, r3/1000+10000}, 0x841, 0x2c65, 0x81}, {{r4, r5/1000+10000}, 0x7, 0x7, 0x2}, {{0x77359400}, 0x800, 0xc82, 0xb652}, {{}, 0x7, 0x1ff, 0x3}, {{0x0, 0x2710}, 0x2, 0x8, 0x8}, {{}, 0x0, 0xffffffffffff971d, 0x1}], 0x90) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)=""/87) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYBLOB="b2e3051fb733542d36bde772aa4a619453af99b9926744d39055334e2f54198ceb26bdac37baa949abe728b27b9310c6c5fff3477397c55947f5463ebd2860a40585741306e8110a4bb4c67b8ec47bfa8c0107ebbc5b525a92a7d312764917c954c48bc86afe9deda53954656df89d47374ac5d3516408e58aac92", @ANYRES64, @ANYRES16, @ANYRES32]]], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0x41000}, 0x315645aa3f9963e4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xe, 0x5, &(0x7f00000003c0)=@framed={{0x18}, [@alu={0x7, 0x1, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x1f, 0xb1, &(0x7f0000000500)=""/177}, 0x48) write(r6, &(0x7f0000000400)="41e0595aaf13e60c472206ae6e2509d2e90de804fd1cb3f08f686f9018b891e50154a177bdde50aaa8d561ae73dec32e4a289abf2f0972116ba73afe4e64705056d8aef84b5f3de4d306faedd71fba9964a87662ef2d8b60c6d3f0d5c902ba22e5797a1c297e7fde34f82a10fb507289b73c47d2f9766bd51c0d3b24b886f46ea38f571f39cb2586a99b1802d2ca37dab09812e8e85a39", 0x97) 2018/05/03 12:06:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000400)={{0x0, 0x2, 0x0, 0x729e, "f66f4027c46e5e1fce3335a7c0609f290119360bc6494f7948d30bbb953abeb6ea1aff40258a32f8d9c0fbc9"}, 0x0, [], {0x77359400}}) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) 2018/05/03 12:06:42 executing program 2: ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x969, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80000003, 0x4) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x40) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600001000000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/03 12:06:42 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xd68, 0x5, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc01a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) shutdown(r0, 0x0) io_setup(0x3fa, &(0x7f0000000400)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) io_destroy(r1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000100)={0x3, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x7f, 0x0, 0x1, 0x3223}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x3, r2, 0x1, 0x7}) 2018/05/03 12:06:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/psched\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 2018/05/03 12:06:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000080)={0x69, 0x7ff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200000, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000280)={{}, {0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803}) 2018/05/03 12:06:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x80) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) ptrace$getregset(0x4202, r1, 0x0, &(0x7f0000000000)={&(0x7f00000033c0)=""/4096, 0xfffffffffffffd2c}) 2018/05/03 12:06:42 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x200400) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000880)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000bc0)=0xe8) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/ashmem\x00', 0x100, 0x0) r4 = socket$inet6(0xa, 0x4, 0xffffffffffffffc9) r5 = open$dir(&(0x7f0000000ac0)='./file0\x00', 0x14001, 0x8) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000b00)={0xffffffffffffffff}) r7 = userfaultfd(0x800) sendmsg$unix(r0, &(0x7f0000000b80)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000200)="14b2e3789ca2e241d69956ad80a415dca9fddd23adb172b65d24d221cb045215208eedbd0d6ae5bfc4a1cbeb2104b3ee3a527537d9754150e609bee48486992423301c4fbbeee73db8a5c03c647f571ccc8e48611c81fd42efc71c6bb1cdfd820957867604dd3aab988ba445a55a1344614ae63c353631d0668747db9d309fd43050f3d88b575d521ecb6f765c4ef5769954c9b62dbb2c72707931a25ecef3cf9cab4ce5e7d59afeaec0bf3a7cec1d459a038345cb0299822bada1e5c54f68aa4aacac8d47686f98761fe0975738fd1d041aa78b170ff8dd22c51014774643b5ded54c008074e2ef53d2cd415091384bb2", 0xf1}, {&(0x7f0000000300)="2f8a0c051f1ab9e45161d35d4fd19ced3c", 0x11}, {&(0x7f0000000340)="150e705f77a4fec4b755fcf3084e2c5ffa22818955a429b219e03f30e42adfb38d", 0x21}, {&(0x7f0000000380)="8607f6900ea5ecbdb6523bbe4e0370eaa5aebf8db08e844e72a4ffe4155da0de5e09f707", 0x24}, {&(0x7f00000003c0)="94f10e53179916cf7998875eef67877d3ee496f32e5048f732b614b67076b7f21724123df1313f5c6ecb603d322f87937c44d7b72a75e07a7de4e3fbcbcf2388357e4c82", 0x44}, {&(0x7f0000000440)="59bf7015415b0d78acfec8fd98d3e336ee3bb80ea0769c1f9be4f17425a9b417eda5713de91b59992cf49beb0ca081eb6ecd0bff04d01543385d34a4625e5520ceb6e948808cb853fed50bcc3cc1bc0fb5ae32a28809ee980f567eaaa885d7d6f3f62152400952b503683f2fa17d59d9a42d0f32023c9565d4ed9b7294182a2cd2a4c4ba42bf0da67276220891162eab6466538061095a088562683a2121176cd1a6842023be5ad7ec3daf39631d9c64e07becd3f10a38a401c89128e48b8623bc7ebcc4e47856d9824a5947d486", 0xce}, {&(0x7f0000000540)="7c58a613ee34de937d63263bc2b9a1dfc3ff555788368174c8cc12a511cf4a5b16fe200f974c5f36e275cdceba0f909fb7316086a2c77f526948ac669b9b3dbfb6977815d57ebf8dd0c9ca5746faf06434312b802a0b286a1c1dee49fa9cad9151993efce22ec0b3ad7056e6d149d6b71c3f349346e06d45e20d8d84973aeaac7d21d5b5b7f6e90749756e5f95f2ee773c271facd42a67bc8bdef32af68e6cac70f1a5e2117b853ed2490242b2e7485c732758bcd4e702e4cd7f", 0xba}, {&(0x7f0000000600)="1f225f939b6a1be39ada1645a48f7b3cb01c2d3da3418819907580a14b3a403d8722a18c4ec1f957ed650fec1038effe4a93a8a8690095a5b8426c0b01519a2d152056a838caee1c", 0x48}, {&(0x7f0000000680)="771a91d7474d4f22b350b59fda2f69935e91ad5da35720ec98556d9b23dc5e7fc7901ab589c8f84c8e995f87e9c6bd57d90fc467c44072b9f3a6fd580fbf8f9aced897fd39babab335548f2f2f0073c5e6460a0ead614b754b395c66e73f369b81df5c33410086eccdededc0649f3a145e484629b52d9dfbbfb7329923178e12b091ce188bd90768", 0x88}, {&(0x7f0000000740)="6cee371710c56e9506127207337829ddb3f536bf22704902a07d5318d4aaa55a52e12e8efe6b15b2336e340fe333d2b7297e265d8dea2b3b4101249aa674422e4a85b29b", 0x44}], 0xa, &(0x7f0000000cc0)=ANY=[@ANYBLOB="0001c964f3da0000007f26744428bfdbe5030d95d0533f5ed169b90124dd5e0ede7561ca4adb651f8fc64db5823cf7f390de11bcbe1fc22389540658baebeef75d126d3efb300e48cf86bbd59120c0501f3a6a91595b778a890ff1aaece4680b0b82b83c893a9a6eebf5db77300b6986285325b6e57eec5d57921978c400dfd0dbe5307f", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000016ed853d0d148a4eb0ecffc0000000000000000000000000000000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7], 0x40, 0x4}, 0x14) r8 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f00000009c0)=0xff, 0x4) ioctl$int_in(r8, 0x5452, &(0x7f0000000080)=0x9) close(r8) ioctl$EVIOCGSND(r8, 0x8040451a, &(0x7f00000000c0)=""/78) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400080, 0x0) memfd_create(&(0x7f0000000000)="af646576742300", 0x400000000000003) 2018/05/03 12:06:43 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000753000)='nfsd\x00', 0x500e, &(0x7f00000e7000)) umount2(&(0x7f0000000300)='.', 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/05/03 12:06:43 executing program 2: unshare(0x8000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) 2018/05/03 12:06:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x2, 0x3, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x222}]}) 2018/05/03 12:06:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000002900fd06005729646ba472d0c7000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/03 12:06:43 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) r4 = gettid() r5 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='[\x00', 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r5, 0x80) tkill(r4, 0x16) close(r1) 2018/05/03 12:06:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@codepage={'codepage', 0x3d, '857'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000100)="2e2f66696c65302f2f692e6530f000", 0x81) mkdir(&(0x7f0000000180)="2e2f66696c65302f2f692e6530f0", 0x0) 2018/05/03 12:06:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/bus\x00', &(0x7f0000000100)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000380)) mknod(&(0x7f0000000080)='./file0\x00', 0x7100, 0x6) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000140)=0x7) 2018/05/03 12:06:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'vlan0\x00', {0x4, 0x1, 0x95, "4fe33a881cee", 0x100}}) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) sendto$inet(r0, &(0x7f0000000000)="2db0413c631b6e876a994fb22e5b7cad521d7648246bb8902725008e344d45e1127d4a307530786d86f36965067a03f74fc8e0b827d9386d3e86abea3659ebf1097b7ce35bd71eff95bfa25c011787725db79739ce203254a5d570ca84cd13e281d91db56f0a856d30615d2f2ef0b21d86353d36461b3e068484686fd88eb7f7", 0x80, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/03 12:06:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x100011, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'dh\x00', 0x18}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/03 12:06:43 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x683, 0x280) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="f00000002500020528bd7000fbdbdf25400000000c001000010000000000000008000b0008000000c80002006c72772d63617374362d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8030000796ac139b7886cc3f40050388d8d70f849a3187839d96c99ee8edad642c98126f4438fbbfbc13da55388bf8a2ec72ccb030016e506dcc7c6e291e7c25b35d71be3589e2b21181a7d2d9c656bbed56f8e0ef749e4a04f2f50396198cf6e62bc0a00a9eb1d9771f07211760ab490f9a12bc0fa1c5d3908adfc1b1696a1f5000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000002c0)="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") ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond_slave_0\x00'}}) memfd_create(&(0x7f0000000040)='deflate\x00', 0x3) 2018/05/03 12:06:43 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x800, 0x1ffffc) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) fallocate(r0, 0x10, 0x0, 0x8000) pwritev(r0, &(0x7f00000016c0)=[{&(0x7f0000000180)='O', 0x1}], 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) write$tun(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xdb) fsync(r1) 2018/05/03 12:06:43 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x9, 0x1, 0x7, 0x100000000, 0x10, 0x8}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x25) r2 = creat(&(0x7f0000000240)='./file0\x00', 0xe4) ioctl$fiemap(r2, 0x40086602, &(0x7f00000001c0)=ANY=[]) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0x6, 0xf, "2d7e9b02d2bead2b435fe62bff5af2"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x10001}, &(0x7f0000000140)=0x8) 2018/05/03 12:06:43 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000001580)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/231, 0xe7}], 0x4, &(0x7f0000001540)=""/46, 0x2e}, 0x40012000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000015c0)={r2, r1}) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001600)=0x2, 0x4) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000001640), &(0x7f0000001680)=0xc) 2018/05/03 12:06:43 executing program 7: r0 = socket$inet(0x15, 0x400000080005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000024fb8)=[{0x10, 0x114, 0x2}], 0x10}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @broadcast}, &(0x7f0000000040)=0xc) 2018/05/03 12:06:43 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000, 0x0) pread64(r1, &(0x7f0000001200)=""/4096, 0x3e80000000, 0x0) fcntl$setflags(r1, 0x2, 0x1) 2018/05/03 12:06:43 executing program 6: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x36, @rand_addr=0x5, 0x4e21, 0x4, 'dh\x00', 0x1d, 0xffffffffffffff7f, 0x6d}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x204) 2018/05/03 12:06:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="050200000000000000630ca26c000000"], 0x0, 0x0, &(0x7f0000000580)}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000000)=[@release={0x400c630f}], 0x1, 0x0, &(0x7f0000000100)='G'}) 2018/05/03 12:06:43 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001480), 0x5, 0x0, 0x3c, 0x80000000}, 0x40000000) sendto$unix(r0, &(0x7f00000001c0)="3b2d8d488b4a18c76715ff9cbdc34c6108b4904c5ca8821a014a39c704443aa721ebe1898b7a47180572c950b383f376819e78303215c03527a2cc2f1efdbbe72a1298bfa3a5a0bc5897f312bb9f772374bbee1c2f83b7ed7ec572cd75b05a127f3a31a2c51c165d3eb302dfb8992edb590b709a7aa4b270035d9d2b41feaf88b875fa19dec26774402c1702914a003951cbf58eb6123de13f46cf2a1d1620470a0d395611dacc3c1723506ae7b9f2649b703dabf95367e1c012914b1fc2fab55ebe73e4e2d0d0ed89ccd781eb9f78b2d4245e04cf4c066a7c7e5495a477c4ca29b6595a12f60a7cd74fcb6947b253b26323f8dd4313", 0xf6, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r0, &(0x7f0000001540)="ecfdd6b01b3bd70071085539ac6466f7eabca30668636a097952384c165942759daf4f2cd513f4226a130de793b502a219c568cde333001e25812bbc33841dd46537570c1901ccf5e1aa03e5f019317e74f6551d96706018e470b6a3dac878e782ebb378de45a78fdf77ac41315740d2646f11ab9310a1dad94bcf33c5f7c098b375d2fd9fcb5687598434f153cafaf97def253f1798bd5d42e3", 0x9a, 0x4000000, &(0x7f0000001600)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'bond_slave_1\x00', 0x9}) r1 = syz_open_dev$mice(&(0x7f0000001680)='/dev/input/mice\x00', 0x0, 0x20000) sendto$unix(r0, &(0x7f00000002c0)="f3dff462257bb07813f39738e25d7c0309c58e2a191fe9e832ed4ab196ce969c9ca77ecab71a1ca7770ee3e4320101fd736edf8838092599a29654e680f834f66a0aad9d122a6533c2d890a15b7b0f79a0df590650ca6dd6392037e320189b64e1fe1649c0534c24f7eb5182d8bb8f4aefcbbca66cb13a41f7f7abb8a8a1e8b24439c5f41806623629714f79d2fa0225e51aa462beec1d2baf21eaf06eaebd7b81450eb5534bdda96d5f07f56f206beacd167d8ebdfc99b14bf4e515fa33cebb1bcecdabfb3e8129710cf0399f3ddde231fe6236", 0xd4, 0x40000, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000016c0)={0x2000}) 2018/05/03 12:06:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000a00), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x48200) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) [ 177.436606] binder: 13668:13673 unknown command 517 [ 177.463119] binder: 13668:13673 ioctl c0306201 20000080 returned -22 [ 177.521092] device bridge_slave_1 left promiscuous mode [ 177.526800] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.565541] device bridge_slave_0 left promiscuous mode [ 177.571244] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.683236] team0 (unregistering): Port device team_slave_1 removed [ 177.709863] team0 (unregistering): Port device team_slave_0 removed [ 177.735579] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 177.754382] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 177.793194] bond0 (unregistering): Released all slaves [ 178.197651] binder: 13668:13684 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 178.309309] binder: BINDER_SET_CONTEXT_MGR already set [ 178.314793] binder: 13668:13685 unknown command 517 [ 178.320310] binder: 13668:13684 ioctl 40046207 0 returned -16 [ 178.326309] binder: 13668:13685 ioctl c0306201 20000080 returned -22 [ 178.336847] binder: 13668:13685 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 178.826325] device bridge_slave_1 left promiscuous mode [ 178.831888] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.848683] device bridge_slave_0 left promiscuous mode [ 178.854187] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.881859] team0 (unregistering): Port device team_slave_1 removed [ 178.891716] team0 (unregistering): Port device team_slave_0 removed [ 178.902594] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 178.915396] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 178.949506] bond0 (unregistering): Released all slaves [ 179.009472] IPVS: ftp: loaded support on port[0] = 21 [ 179.555354] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.561817] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.569151] device bridge_slave_0 entered promiscuous mode [ 179.606976] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.613675] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.621161] device bridge_slave_1 entered promiscuous mode [ 179.657071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 179.693363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 179.798993] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 179.837604] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 180.003719] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 180.011763] team0: Port device team_slave_0 added [ 180.047305] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 180.054726] team0: Port device team_slave_1 added [ 180.087682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.094610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.109965] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.142957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.149907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.158307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.184052] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 180.191663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.207245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.238621] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 180.245820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.256362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.460251] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.466644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.473296] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.479721] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.487424] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 181.023150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 181.274696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.352803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 181.429650] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 181.435890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.443444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.526111] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/03 12:06:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0xffffffffffffffd1) r1 = accept$alg(r0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0xffffff85, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000000000)="737956d0a1807e08c39a", 0x7, 0x259, &(0x7f00001a7f05)=""/251}, 0x48) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x0, 0x8}, 0x0) 2018/05/03 12:06:48 executing program 5: prctl$void(0x1f) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xb8}, @in6={0xa, 0x4e24, 0x81, @empty, 0x62d}, @in6={0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x90) 2018/05/03 12:06:48 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80000000, 0x40) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x7, 0x1, 0x8, &(0x7f0000fff000/0x1000)=nil, 0x10000}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020401000400000000f801", 0x17}], 0x0, &(0x7f0000000200)=ANY=[]) 2018/05/03 12:06:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001440)="000100000008000066000000b9030000ec000000010000000000000000000000002000000020000000010000000000008b5fbe5a0000ffff53ef010001000000e1678a25f157efd68cc0dfe5f4553461f4ff48bdd1089e011badeb70df6b2c186d", 0x61, 0x400}], 0x188c8, &(0x7f0000012f00)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2f6870daa6942b0803f4e26ca0924eab38ed9878fff293deabc8511ab951b01023c215b8b433ae9ee34cfb51ba93ce884d318bd1ad70e8cffab11739f8c4bd2b3e51e68f9a89e53f", 0x48}, {&(0x7f0000000240)="50f8ac2c3423be974154fac873b37e7bfba91b035568ebcb729700fd12c8d5cb18d1f2bddffbee4fb37722ace54d6d055ab4a3efc5618917db6eba783684b491e20bf38a95ff8e72d6ab227232478d15403e75b9122be3ea0b2dcd6e215c01936e3612d05eb1e23c41a22035eb26ee36edc7638bb490a0f1562f3bbd1d7d0d51ecebcdac76ff75cefea7ad1434407c7494ff4a543bf35c151b56233138212174a8715164328141f6a64f930f4c6d2822e7fb37d3910b3683755d638c4323fc69bb2778128f9c3c49dc8e0dbcfced72e26c97849ccde102145bd86c12ce2e31267ebe2ba424942e38f40571b38c", 0xed}], 0x2, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0xba5f}) 2018/05/03 12:06:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000440)={0x58, r1, 0x921, 0x0, 0x3, {0x1}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x58}, 0x1}, 0x0) 2018/05/03 12:06:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0xe, 0x2, 0x3) socket(0x1f, 0x3, 0x10001) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0xf8, "c04953935f7d607b9ee9bbe13d99824a54da92cd45b940560f1db5c749ceb6536eff1bbd6e83b346ac9ba4dabb9308a13f4d8a00d835a343b9e7f29bae76ad021161400fa9dd3deaf0b3aafa5bfa1f944a36d8c1f418fcce42a45480e325767e2a846f0b564d2505b92ad26049c6228274b663c64d7ec2893f6e233e3cb58cff2906380c28af399c221e59a81a04bb136059c83cad94ee50154ee8e3aa961fa4d04b32bd6c5059115e2caa912dadad8630ed62f2aace9979fd8f600577889c5693e231c5a79edeb75af9fab75e980d01a4163abacf8d4674cf10c55ef26f8437ee9b472af250932c387edb8d69a7a95c05b926374bc76f40"}, &(0x7f00000001c0)=0x100) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d, r3}, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r1) 2018/05/03 12:06:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x6, 0xfffffffffffffffd, 0x5, 0x9, 0x0, 0x1, 0x20, 0x2, 0x1, 0x9d31, 0x9b0, 0x6, 0xc980, 0x1, 0x6, 0x5, 0x0, 0x7, 0x0, 0x100000000, 0x2, 0x7, 0x8001, 0xffffffffffff8000, 0xe2, 0xfff, 0xf327, 0xffffffff, 0x8000, 0x1, 0x3371da3e, 0x6, 0xffffffffffff0001, 0x1, 0x6, 0x9, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000080), 0xa}, 0x40, 0x70016398, 0xfffffffffffffff9, 0x5, 0x2, 0x18000, 0x61}, 0x0, 0x7, r0, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) r5 = dup2(r3, r0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xffffffff, 0xffff, 0x101, 0x3}, {0x0, 0x9, 0x2}]}) 2018/05/03 12:06:48 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) acct(&(0x7f0000000340)='./file0/file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x40, 0x400) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x320, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x24}, 0x1}, 0x4004000) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='nfsd\x00', 0x1000021, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) quotactl(0x0, &(0x7f0000000000)='./file0/file1\x00', r2, &(0x7f00000003c0)="2830d498cef852b061ade7fb17123639d9a999b8ef0ae577d27c165e4d0c32b52e4c5d3ac4f51eabfc4c29379961904d3a836f29b7582f19261a0765ecd8b7f20217721d871a74a07fee8cfe27d3a88d24ded58dae88364b3000ee618afd90436ad4c9975d41caa529858c") [ 182.036734] QAT: Invalid ioctl [ 182.044900] EXT4-fs (loop6): Couldn't mount because of unsupported optional features (29) [ 182.054087] EXT4-fs (loop6): couldn't mount as ext2 due to feature incompatibilities [ 182.069516] QAT: Invalid ioctl 2018/05/03 12:06:48 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x54) close(r1) socket$packet(0x11, 0x3, 0x300) fcntl$setstatus(r0, 0x4, 0xc00) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/05/03 12:06:48 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e73, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000200)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x200000) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000000140)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0xfffffffffffffef2}}, {{&(0x7f0000005b00), 0x80, &(0x7f0000006140), 0x1d2, &(0x7f0000000000)=""/198, 0xc6}}], 0x3fffffffffffc84, 0x0, 0x0) [ 182.088862] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/05/03 12:06:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x501200, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000200)="dff25b70e61a04630fa396a9a8665494fa183e", 0x13) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x200) 2018/05/03 12:06:48 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x27c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, {}, {0x0, 0x6}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2000000000000}}, 0xfffffffffffffe86) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) [ 182.210156] EXT4-fs (loop6): Couldn't mount because of unsupported optional features (29) [ 182.218605] EXT4-fs (loop6): couldn't mount as ext2 due to feature incompatibilities 2018/05/03 12:06:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003700)=ANY=[@ANYBLOB="00000000180000fa0040000000000000", @ANYBLOB="3f01000000000000"], 0x18) write$rdma_cm(r0, &(0x7f0000003780)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000002840)}}, 0x18) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000080)='erspan0\x00') 2018/05/03 12:06:48 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="31ab25830000ffff02000101020001000000000008000900"]) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x3, 0x9, 0xfffffffffffffff8, 0x5, 0x10001, 0x6, 0x9, 0x4, 0x80000001, 0xffffffffffffffe1}, 0xb) setsockopt$sock_attach_bpf(r1, 0x29, 0x16, &(0x7f0000000180), 0x3ec79f067f8087e) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x3a359dd85925bcfe) [ 182.419526] IPVS: ftp: loaded support on port[0] = 21 [ 182.850276] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.856680] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.863868] device bridge_slave_0 entered promiscuous mode [ 182.889301] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.895823] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.902979] device bridge_slave_1 entered promiscuous mode [ 182.927182] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 182.952380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 183.020558] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 183.047270] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 183.151284] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 183.158464] team0: Port device team_slave_0 added [ 183.182503] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 183.189641] team0: Port device team_slave_1 added [ 183.213852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.240336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.267677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 183.293991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.512986] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.519386] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.526134] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.532519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.327331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.408800] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 184.485982] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 184.492205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 184.499772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.574228] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/03 12:06:51 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x2001024, &(0x7f0000001200)) socketpair(0xa, 0x805, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) sendto$llc(r0, &(0x7f00000000c0)="3887541ab2715bc67ae448f4209d8d5bb0a8e153afe3086679a6fa1dd14d9db072b295cc1b833f4d32f3b792674732d776d2a294ef04ebab6ade0fb94cc3157eee29c67310af8ebb3bb097be30383973877008c9be22b96842fe", 0x5a, 0x20000040, &(0x7f0000000140)={0x1a, 0x102, 0x4, 0x7, 0x3, 0xffff}, 0x10) 2018/05/03 12:06:51 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x800], @random="efef0604b7bf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x21, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) 2018/05/03 12:06:51 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x440) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = socket$inet6(0xa, 0x1, 0x7e) sendto$inet6(r1, &(0x7f0000000080)="73fcaceb2acf4a8666522abe4e2d4a4f9a6dbffcb3b32d23cc83abdb1687ee39d28055e0ab8f77ef", 0x28, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/05/03 12:06:51 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/14, 0xe, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) 2018/05/03 12:06:51 executing program 1: syz_read_part_table(0xfffffffffffffffe, 0xae2, &(0x7f0000000000)) 2018/05/03 12:06:51 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x580, 0x290, 0x3a0, 0xffffffff, 0x290, 0x180, 0x4b0, 0x4b0, 0xffffffff, 0x4b0, 0x4b0, 0x5, &(0x7f0000000100), {[{{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x1f}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x6, 0x3, 0x1, [0x0, 0x3, 0x7, 0x3, 0x4, 0x7fffffff, 0x3, 0x51, 0x7f, 0x0, 0xd459, 0x7fff, 0x3ff, 0x0, 0x7, 0x5], 0x4}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@loopback=0x7f000001, @port=0x4e24, @icmp_id=0x64}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast2=0xe0000002, @gre_key=0x7, @icmp_id=0x65}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0x0, 0xff000000, 0xffffffff], [0xffffff00, 0xffffffff, 0xff0000ff], 'yam0\x00', 'veth1\x00', {}, {0xff}, 0xeb2399e300ce764c, 0x5, 0x6, 0x8}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0xb, @ipv4=@multicast2=0xe0000002, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @port=0x4e20}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xff], 'bpq0\x00', 'nr0\x00', {0xff}, {0xff}, 0x87, 0x1387bcc7, 0x2, 0x20}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x4e24, @port=0x4e20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x5, &(0x7f0000000100)=""/30, &(0x7f0000000000)=0xfffffffffffffde0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) umount2(&(0x7f00000003c0)='../file0\x00', 0x0) 2018/05/03 12:06:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x82001, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f00000000c0)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) shutdown(r0, 0x2) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x6, {0x2, 0x9, 0x80000000, 0x0, 0x57d58717}, 0x7, 0x7fff}, 0xe) dup2(r0, r3) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/03 12:06:51 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) rt_sigqueueinfo(r2, 0x17, &(0x7f00000001c0)={0x3b, 0x9, 0xffffffffffffff81, 0x7fff}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000180)=0x10006) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x3, 0x8000}, 0x4) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 185.083877] kernel msg: ebtables bug: please report to author: bad policy [ 185.095892] IPv4: Oversized IP packet from 127.0.0.1 [ 185.124627] IPv4: Oversized IP packet from 127.0.0.1 2018/05/03 12:06:51 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001700)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000001800)=0xe8) fstat(r1, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000004340)={0x0, 0x0}) r8 = getpgid(r7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005340)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000005440)=0xe8) sendmmsg$unix(r1, &(0x7f0000005500)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000080)="ccf1e76c3ca53bbcb379d0592dd331422c6982bb82d8c07d7ee5cee9cc2241afb42afa2e6996feadb9acd796b128c67ce3c550a8639bf0c633c1f7df996c0867ae7cb402408a3ea78b7f7936dcf3e5553532084ce03f9e6c002ec1f0a0c86f8be744407075b625ea1b3e1223a77b8cde38b8fd34d63362b22640a36f295e7962834588e95688c6131348dfc0297438a29a0c408355a91e50b4c3dd27223d2c67a41a36a4dba648b55aee58bdd96137e26949806b06301c56f874610734", 0xbd}, {&(0x7f0000000140)="a48ca7190ce4595a3d15191b4498c1dc734e849d67bdbb130ba103cafdc71d749209888fa3839924d5939e7e72b152086c1f66ffbdd984991b84494ceea881137c440ef50d5afae81fab3e37ddc929d60735cce37b4ae86e8dd76ccb8169509646fae19d305a6524bcce39789d721a54cc80619ae3fd644716e6b27094c2f079ac0c7e4e35e8ec8941bfdfee2b03570449bca94427b5be063a50a782cf9ec8be58ed352f1b15b60ab73ef3eca1ec8e1822020af026bde3bb809ebf2ed7843093684df23033b98ac545be19ca396eb8d04f0da6b7ba30e39d07518901f1eb0d5f44d0", 0xe2}, {&(0x7f0000000240)="62e0573d8c86c7943bd904796e0ac55022cbcadc357dbd790d4d7a538e12a5079ee814820841c520d806aa9ee14c39bc4d4d61cdee3d606d5738f4d6f7ca71b5d688df30bc7cf368fd7f09141be29d97dc10abbc0bd1ca720f7de8d67ec982f242e0d6ed5442fd5cdc8ae4cbef0a52caf2facddc55b72fdb04be", 0x7a}, {&(0x7f0000000480)="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0x1000}, {&(0x7f00000056c0)="e13654507ad125d733c53776aee89052eec0b57db86c011d2542fce630d7381c2329abbc069a18978d450eaeb9cc4c1549610ad8368caf2520a29e07eb50740b6caa1f8f346ea795c745cd743e7fc9cac7fdeae1fef8530fd6c07250d61708264a547fd042a6b14cca22668db4457f2a29c302eac775c5e8518d8d500c4d6e18caf424ae5c3f6e8e244ef0b00aa8346ad11af8d261f0655484f345a16ea66d4958382b99e0041b202c58b1c289406817556b0203401b2055a8692b029f11896514ec7464e91eb270d2fbf02df94ebc89f57ebcad33bb33a0971989d8559fb970ecb31314d20dabdcbecdcb059f5a9dca82de324495de5419a4827439866b709afd8faa047ecd88dcd40eca23c34b3f638f30f082a19f63ac46aafb2c5b992f31b8bab6384b7cc2d3efee6db804374821d52de93d45b5731a64ee376fcad266569e7835295bb9ce61bcf828c5931cf6baf1620ec0075dc23e9c9eeecd872b8a023ad4cee6956446e0b5163a0e4e53a4d0e52106e8db42162c9bc221d50348d9d5838450cff1ae36e3370cb2524257d263fec3fd7c43d997a1da6a", 0x19a}], 0x7, &(0x7f0000004380)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r4, r5}], 0xb8, 0x40000}, {&(0x7f0000004440)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004680)=[{&(0x7f00000044c0)="41410e6021e8df1457a2ece56c56c715b3f2a59afe3c00b57d44a2ec3fac094e278eda1edf6a6c66a67d0b113d28714359718328320a99f2e34dbaf960a7185bbe59185c862d3235b4cf4a70a0c15a5bccd6d68fc10371a40be43f91b6673a954f28859756aef8c33bade34ae0ba04d0d221698348c30f413a6bff1f4a2ca8f359092d0784aa29270c8f9113ef77d735101b28a5879691a58b47d3bf5ff6ccc6230a50283773b0a22d3d", 0xaa}, {&(0x7f0000004580)="f54286680f1d3528d283442338505c0fe23f097714be3cd7386ebfb0f1207898678b763d70bcc1fb25f38dbcbc3e73a4821839cf5b604479328c08dd8f17d178b94a6fd853e127e930ae1114501782e36acc4a922c5952e6cef98b6250523da07265772795196f78e17406fad6bdf1811de1a577d119896c24a8d4a813623b3e9320e35d9ea15f00f61230a3dc54669c642ce926c011dd8446584c95d91425", 0x9f}, {&(0x7f0000004640)="83d0c417c5f431f3137341e36d9c9686ea2364330262", 0x16}], 0x3, &(0x7f00000046c0)=[@cred={0x20, 0x1, 0x2, r7, r3, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r3, r5}, @cred={0x20, 0x1, 0x2, r7, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r6, r6, r0]}], 0xa0, 0x4000000}, {&(0x7f0000004780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004a00)=[{&(0x7f0000004800)}, {&(0x7f0000004840)="5bb7ab83c0fb472c99bdd1d8c73d391cdc6b7a5de9ac51528dcde0af0af378389f0940eaa388962cb355974a3fd4b22e1f2df0f968b89523e2c92108e1362092b9fa556671c610b9797774fce1bf2fc0ac7d6edcec74a8c4e4f92271e0c6e76404166c791e8e338af722904c4256591d10ac91c167319a893de12e120626251519d228cae4d05308ed4dffd657d99c60c2b59623544fe37560a77138e800a375979a849a42428b6ad586eb", 0xab}, {&(0x7f0000004900)="35f94cc72c1168d04c09e3af5ff03f81dcf7350c878481fa5b44a518579cd03b5cac2a9a2ff6979b94793daa881a94e4fcc609348accca5658d90f93f94907ed74000d66816df6dcbb399ed4342b36293472a370bab0eefa00b28280d76815a8", 0x60}, {&(0x7f0000004980)="7241ec5d36cb94bba7226584f4e21865718f8c0ea89b5d4c47941335f0cc3f1b4bbbe42c783a0097786bbccdac087cacea9cdedde119e051fdae590692c5a332468646b712a5e56b93d2b3", 0x4b}], 0x4, &(0x7f0000004a40)=[@cred={0x20, 0x1, 0x2, r7, r4, r5}], 0x20, 0x20004084}, {&(0x7f0000004a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005280)=[{&(0x7f0000004b00)="0cefb509c32b759e078a1fccff88d55170ea93c5d0efe046c109975eaa858f8d7695430410da48009988c73d61efa9deef96beadab233eb93fa514c1ea7cf53f206780240804750dea497fc868ef96f2ca8f3bbccfd39ee2610b403fa28dd0471760bbe23f187b29f427285003448304eeb74be9fbd70731932cea03fe075fc37f33555cefd1d813c7f33de6c2c1ff56aec3853def3211bc08c4cda2b11e51d6082b6722fb23949df87a1e358337c93640c1cae0406d91e38c777854e8918ea724b148dcd41727423d747e494b80ace95130", 0xd2}, {&(0x7f0000004c00)="0437b04e8dfe31ca770ded110450a38b0e0d974115cec61244aa45107a2ef002db68cb3f4f215300ce4527ce25f3ee8cf49158c35c540794769ba9c7b4d510beebfa4c085802df863ec5998fcae75e90a6901fa0f23f77744a1e2d54716fb8b4e5d6c2ac04aff5405cef2233d611270bef027c5bc9ec37d5291c167e7d0196922b2e298b26bc7249ac38429fe0188e1213a96fffa516a26493f17045a8bed1f4ca3fbbf1c08eacc29346cfeeda75a25d4930d154f9bf3e52d34a114373df2395ddcbc90e1f4e78bee01e06a56f065f56794bde3b5637ba643d45988f819146fb07f8e99ed183", 0xe6}, {&(0x7f0000004d00)="8cdb11d8c93a0bd1ceb46e9f4a0de56f30a4cb2c7c59dc7f05088acbb3f7256c444b322f6a2999c98e2a8222907a5b67950bc894346ad4986e277308d1a2dc6eada2f68ca48e64e0cf1b8417fb344ecc3acedda039e2c19b95703e43603b32e8ae56eca6760edca3838e2c938e9eb9f22c23312c617e2e2eedccc981eca69a7568080b8f64c4402d07ec86dabf1bd9b2d1fe61c08a18c6e4b1843fa47265fb19e9cdee236d320b5abea1cd3115468971d28289b28973dd5e01f3ef30083d754ce9237fe7dbecc3e1cf1240547987cc0db13c25be8598224e8088ea11fa0e8028cfc88a31abf3042b", 0xe8}, {&(0x7f0000004e00)="d9b3589e17e0ad7710d135aac22f29172e3f4797775df20e8db0ef3c7385138221dec6f9d44b2c10e0008f152307a9d6e601cb3411e37690684a5fd1b5cb50de1b51bef0dde72e44a2e1f2f06688fc9fe78be6", 0x53}, {&(0x7f0000004e80)="0c86e7e2d1c09c8dd0bb03c46c83f0d860a676d8374e6f6ea54e61fe11", 0x1d}, {&(0x7f0000004ec0)="88375ec976025182be95b2bcb37bb8de857d685b403dd62af4e1db33dcba91c06930001934367d050a3d3c840edf50b3b9de1fad1886be54c71c96d22cd5fc121ba7f8f9cc86b379a5bb760a479cf87af971b49295a3f97ef0f6540aa92633f5cdc7376b12549ae80484ef2194e16f80b1bf6b", 0x73}, {&(0x7f0000004f40)="f05694a0a8b891bf45036fc828fdd370fcd0ada31151fce4b4fd31e3aa45e647073341862f5ac3dfff70cae8c419f017f1e9c3bcd5d89916d456eafb0a4e6354356ec1313ec5cf73e16c72bc6792fcfeba7532726c377a2ae0c00987e42e88d4db2a836692971aec3ba036afbe0535e911e75147dfd4dadb", 0x78}, {&(0x7f0000004fc0)="a0c25b521e766363069794c8a5a196f0cad8653bb74fa27159403c59bc00481f73e3b9db29f5f25b2e01c49e3d886673dd4bc9c99b8aaa6670f4820b5e566c34ec27fe3cc9ae69a1529e7864af8ce0822d216680163abd14233496381be928094adf5676d699066975153a2cb44da7d72b62a7c8a1380bb2d5217484809d38c5ece7f9ea699874d3c816f151b9a2818809f519c877a7dcb597c2a8953e6b7e60dd219a275e93fa159791559590a05619f84acd773409b53a3e9b44d128f4f446f93cba", 0xc3}, {&(0x7f00000050c0)="a2a065c722bec9c8ca1f12cb37e42ece4a302132a300510523ed6938806da3b8bb84529781f2f5228c25ee413257adb8b97fce2eae00e670cd44d9b7175d3616061ebca98071f7021a23d53afdb569e0ce65a0d78cab16ea836790c41605751bb8dfb79460ea1240becb7d3057594a437455c410fa52a2b98e465751c47a0e6c7c7c9bcdf9f022f2e93cca51f9aee51e9a6f052e22597b291b10d05b8dc8dd584d882c", 0xa3}, {&(0x7f0000005180)="83f7372c789c92813d1fecd8eb88270ac7f7df3005865da8cb0309df0f36a6b7fca8603b2ff82e1ce8131f9f1679dd0652766098f33441e815c7e1fd66307db4597ac11468917c851a94f3e54774ba52085fdd2d99d0136aff5f0dd702332b34ef4e7a4e27ea13c1732659f83c88694c11df5daa3a9fc48ba2fca6bfa1c4c2da5b91104a275c32617d4013b48b31f6a9d2efd9d68956d2eb773df5c0edc0545e09c4c5703e0fc17b304d4d07f0e2787f590a0dd7710dd0454c19be163d27d115517a8acbf0da4c2b", 0xc8}], 0xa, &(0x7f0000005480)=[@cred={0x20, 0x1, 0x2, r7, r4, r5}, @cred={0x20, 0x1, 0x2, r7, r3, r5}, @cred={0x20, 0x1, 0x2, r8, r9, r5}], 0x60, 0x8000}], 0x7, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000281ff4)) close(r0) [ 185.149848] kernel msg: ebtables bug: please report to author: bad policy 2018/05/03 12:06:51 executing program 2: r0 = socket(0x1e, 0x1, 0x0) readahead(r0, 0x8950, 0xc39d) getsockopt(r0, 0x800000010f, 0x8000000000000081, &(0x7f00000000c0), &(0x7f0000000040)=0x5670eced66def620) 2018/05/03 12:06:51 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x880, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x248000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r3 = openat$cgroup_int(r1, &(0x7f0000000300)="63707573657406d270757301", 0x2, 0x0) tee(r2, r1, 0x7, 0x5) write$cgroup_int(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="6184b5302c2f"], 0x3) 2018/05/03 12:06:51 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x105000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x7, 0x1, 0x3, 0x2, 0x2, 0xe8d, 0xfffffffffffffff9}, &(0x7f0000000100)=0x20) epoll_wait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x3) syz_emit_ethernet(0x6a, &(0x7f00000002c0)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)={0x0, 0x4, [0x15, 0x0, 0x0, 0x970]}) getsockname$netrom(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/05/03 12:06:51 executing program 7: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r2, r3+10000000}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/03 12:06:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1}, 0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x4) 2018/05/03 12:06:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="7b80eafb6ef42e25ef6b062ab4ae8f611a25b0a0f5074fde", 0x18}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x8000}, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) 2018/05/03 12:06:51 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x80, 0xc, [0x7340, 0x400, 0xfffffffffffff001]}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x8, 0x4, 0x3, 0x4, 0x1, 0xffffffff}, 0x2c) 2018/05/03 12:06:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a7ffc)=0x4000000011) readv(r0, &(0x7f0000001380)=[{&(0x7f0000001340)=""/17, 0x11}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xffff) 2018/05/03 12:06:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="800000000002000019000000e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53efeb77daed3da4bd4c8a19c200c170e5633d2e5e4dc93bb5fb6e2b0a54c2851f05a75271808317a8b2", 0x62, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="d6"]) [ 185.548224] EXT4-fs (loop4): Unrecognized mount option "Ö" or missing value [ 185.608804] EXT4-fs (loop4): Unrecognized mount option "Ö" or missing value 2018/05/03 12:06:52 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x890, 0x40400) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/84) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 12:06:52 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x200) ioctl$VT_RELDISP(r1, 0x5605) sendto$inet6(r0, &(0x7f0000000040)="040300000309c14609005375c52c", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/03 12:06:52 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='ns/user\x00') syz_open_procfs(0x0, &(0x7f0000000100)='ns/user\x00') 2018/05/03 12:06:52 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x10, 0x5, 0x3, 0x0, [{[@multicast1=0xe0000001]}]}, @rr={0x7, 0xb, 0x0, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10) sendmsg$netrom(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@ax25={0x3, {"4c217458d63694"}, 0x3}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="4932fc1050d379aeddd4bc28a3aca16d3c28e4dbcee3864ccef2e9dff643061a590c2946693997dc28742bf1516de06aadce52dfd9adae33a20e1801d902e34505f27a9e55d1ac35970add4256c0892ad42f0c15a8e05b810449ce5071", 0x5d}, {&(0x7f0000000180)="365c540358430196df1f79b0e0d4c76b058cba5729684932e18c5a65a8e6dec582f7cd947e9fe1193b850dfb2c493cbbedccd61d42ec8e17157a94f3a29ad5a355c18dfc1187b84b20e13bea8bc47ff20403ad74f3e09598303a91c5d62f43a278e7c27d712012594571794d7365b2d2e792eb26bcf4b027190fadb7beba1385082aebcb8d9c6cd804b422f80b2a8645d96c245b439389adde01e663949759a976baa642904f34a234e9962989f8d5cdae758861a6fa17927364302400069088b401df6ab83b946182e6be93b3c60d8ff52c5950dbe914d2299432b6cd04507a92951e91f05027238651fc1f1aa38f2020f96c96", 0xf4}], 0x2, &(0x7f00000002c0)=[{0xc8, 0x105, 0x5119, "99f781dce73d76efb57704ed8948408dee1900a0cc7c9928c51b23b1f3bfe371f49429f37123d7b34a693a5b6e793229e2aa78eee2f7c35c4bcca41625542b38f55deadd8f5fdde8c23763fe06696f50c06bc0b29a8736085d121da277b543410e64d5e6632e48573d777579efba65126024fe05b0508806bf28c750d5bcb19acca33fe255bf4575eff24df88f9af3954cbe264046b2c29928a2da6a1714d5f0ed623a401293abd26d78e32929869dcf5eb8"}, {0x100, 0x11c, 0x6, "463562caaec4ad9dec09e45cd8f5cb892c71cdd19faf66928524810c6d4c1f79a07f1d93e3c83cccef01d3c2e284e23f0649265eb891c37617380aec6a52f67de677ed499f97e4afd0a84915ca300276ae9520444fced01d6c32bc915ef9b28faac785f52914f76eeb95a586d07f459fbd1ea2c8cb018924b1b52eaf3f4de91887fa8edf0ff9bf39191cd4f678463269d41851deef275eb04e0db76ec05209c1b251564bdf2b4a670ad0c818aa5dcedfab8a40466241c8d72e3603fa6d47833804f37a608313ab7cd2437a159426f3ff9d28e4b9b9774961df4b92470e868cab7a4d98df077c313d86191b"}, {0xa8, 0x88, 0x6, "75d1d869db150ff0cbeca6f7bee2b7feffd3ca05da72a36ab0ef449ddff75d7bda5b7b6c58ff8eec86c3c058259949d285c1a872bd0c695b7892a8630c2a2dfb94c92bd16348aa497c89c7738f3aeb5b484ebb4c6fed06b861f2b49d77fd0a60aed0bbe5b56130fe16aa9bbab243f6a22b0e6284e479c1b1beb84a8e79be99af8a5ccbc5723b10381bee1136efe542281ac820"}, {0x38, 0x109, 0x1000, "bd52089526bbe1c1a9dc141326e403cb992dc52c9d4d65c512a4f7099397b0cb52f717"}], 0x2a8, 0x800}, 0x0) 2018/05/03 12:06:52 executing program 0: timer_create(0x7, &(0x7f0000000100)={0x0, 0x5, 0x1}, &(0x7f0000000140)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x20000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) 2018/05/03 12:06:52 executing program 1: syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./control\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d66745f7a6f6e655f6d756c74f4efe69e5d773a243c88"]) 2018/05/03 12:06:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x1c, 0x4, 0xa, 0x5, 0x0, 0x0, {}, [@typed={0x8, 0x200000001, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x10) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/212) 2018/05/03 12:06:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x32, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 186.780333] ntfs: (device loop1): parse_options(): Unrecognized mount option mft_zone_multôïæž]w:$<ˆ. 2018/05/03 12:06:52 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400000, 0x0) 2018/05/03 12:06:52 executing program 6: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000280)=[{0x2, 0x0, 0x1800}], 0x2aaaaaaaaaaaae3d, &(0x7f0000000080)) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000140)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x103000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000001c0)={@local, @rand_addr}, &(0x7f00000002c0)=0x8) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{0x1, 0x5, 0x4, 0xfffffffffffffff8}, {0x8, 0x6, 0x101, 0x58}, {0x40, 0xa30, 0x80000001, 0xff}, {0x6, 0x0, 0x10001, 0x9}]}, 0x10) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/05/03 12:06:52 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x2000) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/05/03 12:06:52 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200040, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0xff, 0x8000}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}}) 2018/05/03 12:06:52 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x201, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000240)={0x7, 0x10, 0x9, {r4, r5/1000+30000}, {0x0, 0x7530}, {0x2, 0x4, 0x6, 0x6f63}, 0x1, @canfd={{0x4, 0x8, 0x401, 0x3ff}, 0x11, 0x2, 0x0, 0x0, "560c687a8a7f93b75f3333cc3d8b4f0998b0796c1ac26d4b2926c6bb4a02ad7497cadf875edc39ec6e1eabe8010de18c085c761ecdaeb29b13d2bef536a4dcb9"}}, 0x80}, 0x1, 0x0, 0x0, 0x40010}, 0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/05/03 12:06:52 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r4, 0x2, 0x10}, 0xc) ppoll(&(0x7f0000346fd0)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f00001b1000), 0x8) read(r3, &(0x7f0000000140)=""/72, 0x48) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x121002) [ 186.871697] ntfs: (device loop1): parse_options(): Unrecognized mount option mft_zone_multôïæž]w:$<ˆ. 2018/05/03 12:06:52 executing program 7: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00000003c0), 0x62f, 0x0) lseek(r0, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x8000, 0x4) lseek(r0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) 2018/05/03 12:06:53 executing program 1: seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x402402) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x201) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/03 12:06:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x20001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x80045439, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x103201, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x8) 2018/05/03 12:06:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000540)="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", 0xb11}], 0x1, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80) recvfrom$llc(r1, &(0x7f00000001c0)=""/210, 0xd2, 0x20, &(0x7f0000000100)={0x1a, 0x33f, 0x3, 0x4, 0x100000001, 0xfff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/03 12:06:53 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x80000001, 0x8, 0xfffffffffffffffb, 0x5, 0x9, 0x100000000, 0x7, 0x4, 0x44, 0x80}) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents(r1, &(0x7f0000000000), 0x1f0) setsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000000040)=0x400, 0x4) getdents64(r1, &(0x7f0000000000)=""/12, 0xc) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000180)="96720ce276db6dac7c287f77527647bb8a08a06c1a25bf45c7ba158729057622ba39357820d80a783d", 0x29}, {&(0x7f00000001c0)="331de186ec64f405", 0x8}, {&(0x7f0000000200)="ceeaf515c4399ab264a32950974627161aec7e996c7493ab11a53e602d0a832aa415f99812b74ba4d3914fd59da7fae13a33d7c2b6ac41314ad3d0e7455877f46eda02889005456dc0cf28ee5d7fc4708c3c1ec5c5", 0x55}, {&(0x7f0000000280)="4a3ba352b07e597dcc9859e586b84c68c1c031c2235fc509848970da99960b409187f1fab5a22d140c2862fdd127bf8c48a7d53256c12753b39ef63512be34", 0x3f}, {&(0x7f00000002c0)="9b17f4355d8548e4b2f1b16e08e0af9f83b3c7b4ee311db5ec289e93c6f3688759aeb5", 0x23}, {&(0x7f0000000300)="8a170f1bfba6f1caa071481f35d647f3b91b93c4e46155e8b222cd08d23afb1cd482d9b38403ba5d8e1d198dca618146d44fe48e4d435ae1908a7f74c3d20ab5e7937f3d23", 0x45}, {&(0x7f0000000380)="83591a6eccd5d6a64404a8fca470ee995da99032e0a65d813cab31ef1deeaa668d6ae704a85539a410398c5b7b60bea3b156d3755635bf06292a57f901e0643501d186df227fd16ea597e938836ca32d3989de3e6fc37597abe19c4769bee84349e2eb92c870000c1640534f28de14c34771243572da9c", 0x77}], 0x7, 0x1) lseek(r1, 0x0, 0x0) dup2(r1, r2) [ 187.143723] audit: type=1326 audit(1525349213.172:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14461 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x7ff00000 [ 187.189878] audit: type=1326 audit(1525349213.194:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14461 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40fbd1 code=0x7ff00000 [ 187.209845] audit: type=1326 audit(1525349213.194:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14461 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x7ff00000 [ 187.229978] audit: type=1326 audit(1525349213.194:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14461 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x7ff00000 [ 187.250134] audit: type=1326 audit(1525349213.194:17): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14461 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x7ff00000 [ 187.270253] audit: type=1326 audit(1525349213.194:18): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14461 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x7ff00000 [ 187.290269] audit: type=1326 audit(1525349213.194:19): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14461 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x7ff00000 [ 187.310286] audit: type=1326 audit(1525349213.194:20): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14461 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x7ff00000 2018/05/03 12:06:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x80) 2018/05/03 12:06:54 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000180)=0x60) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001900)='/dev/autofs\x00', 0x100, 0x0) recvfrom(r1, &(0x7f0000001a40)=""/141, 0x8d, 0x12020, &(0x7f0000001b00)=@ax25={0x3, {"954445679d12cd"}, 0x1}, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001980)={r1, &(0x7f0000001940)="e161846016ca8207f5"}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f00000018c0)={&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x4, 0x1, 0x8001, "d301ba8f35066f83b353199e21801db852e2696d2ef6ab2ad6587efb7e536f87f2a02e9a2b8c4cabbfeb392c9085c502751138e7c7b1da4454ad542aa203ac", 0x15}, 0x60, &(0x7f0000001780)=[{&(0x7f0000000240)="7401e4a4ca5803883191d0be2fbcf4fe9f3bf6767f89f7", 0x17}, {&(0x7f0000000280)="78dc863d5da90b89c9fb0ac12fd0af03ee834215d0094181bc49e37170117a8b7ef73126c5a7f6813022373312998126fbaf36bce24c940a89b46741c4a028d530a59afc4615122e3e9be457d26fdb6b32e7d5277ac6dbbae35a2118ccb31d9a63a79b2a31c5c1e1d0ebeba58d2be4eaf991601ecb96722eb5483b9aed0a822cad4525e3b58184b5d5cd6040945c9b", 0x8f}, {&(0x7f0000000340)="3b80a360ecc79679525f52bc5faa498c5803e4407532ba7215655f75b9098bd2ca64ca79c7dce0ebc5739e41c83b0ed80987eacb73e4e8def88778c7a94c8c410bbde4098d4495acea1f9c554c608b0633f5215b693b14205ed77b698487dd5b331dfe5dc301230d7547f81665a202f5e914acf3cea05cae95702dab1b8f8e6126f407d24440eda207f1cd8d0f2c412668", 0x91}, {&(0x7f0000000400)="ee7207ee095611760f9e89441f202aafb102810b67dfcd03442f1ccf224a3c9f190603f86dc47e13817ee1b3a12b372c724c8d96b09dcbddadfcf95659478806ceb4bfe1d181f30ab7c07d8733f973e798f8730358b2ce5c5aedcc3a2fe16db2b207436bb518ff7d73acb480c08cdd53dc9843f39a8ea922baf6a50cb9690e35f691f7b6ed8c7e1bf67f62d1f90638e64b981568d550e43b06e5a5db87082acc6ec750471207c016253c1a9c63692bbfab75345fb0d7c12f8200c0f425594e28046a5014b8869e0d9d65695c69c826b2e7da2222", 0xd4}, {&(0x7f0000000500)="2a5c9e9e578898ea68236ee176543dab97c716cfb7856c62170b581ea5f8dba913c39d330d30bdfc5181537e032b26ce97769290843e7a0d2f70ae32c6b54333f8152373fc38fa0e9600ffc97682ef0caa2607cd60ad9fe079f89318a63fefe343070b240e5a90276895d57dd55692bb5efaad5dffe7d99b5d590f0f357b2bb5f3631b324cfb7f6520388f8f7aa4268fe6e0f6db14c7ea669e50fe4612cd201d5ac41d9b82e4255a882468efc7818e7fe67c919661d7f48e9188fbd14cda100ea54a", 0xc2}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="8c316eedadbd2c2ee7817e322350bc62862e5bdf7de79620ecc8c3455ff0c5cfd71e372c72b3db56de55ff6c0fba8e18541772bfea1b6de70f283e2d55cf852b41c9ff8415f3e9b6a89f22e528b7a9ae84399c2f6fffbf0d6cf0bee0284f1f7585", 0x61}, {&(0x7f0000001680)="b817576bf3edbed74aa8991a8d05d7a63f53cd4e8b6df608de87ced1d75a007556916d8ced4bee73d0878045a27f96252b589613f129a2519bba2f16502bc3323b45db6cfd0c6364dfc13a", 0x4b}, {&(0x7f0000001700)="b8384e3896e06c10cc5d620efdd4b5bc8bfa27413dc452a9fb3a29ff3b754be324831016e4377845f4c00ff9b7f936aa99c71b66c49c839e332b70e3318aae772043fb07eea25a40e3c4f89d056b8887d7472d052531586b8ee70d88f38cd9b9645b9c281b964303", 0x68}], 0x9, &(0x7f0000001840)={0x60, 0x0, 0x4, "51d5975e802612ca4b5fd1b03ef6bf8488d3ad9f992d5116444fc4f2d5d202e194936f113c42ffca898cd09938d2307e54f5efbff21e6e6ae490e7feab867a266ebe2f6156391f5d30de2c"}, 0x60, 0x20000000}, 0x800) r2 = eventfd(0x8001) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1020}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000019c0)={0x0, 0x7, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xfffffffffffffffe, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)="6d3bbca834e556ffc9a93b261e7c9c7c38be07a0087c495504004f6a8e49dd00f7e8ecffe670c4c79b896e220000000061d0cbb08351c780da7afc846710e7edb10b997463534c0d9e79c45744eec412ab5d0e5979b72c9297ebd2ad188095e696e1193ef5c2cce05c9223793c92d9a1feac8899c7939d2d78c994a2337d8a3cd915e5afaacb101d824dfb4f8c685c23b764623adbc17a6148caac3fba418bccfb929175057884815e30080000000000000031a63af806179d98e89ef4ca6a9895cb4c6ec6ad4277e2e271b560a0", 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x41f00, 0x800000000003}, 0x48) 2018/05/03 12:06:54 executing program 2: syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x101000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x9) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='jfs\x00', 0x0, 0x0) 2018/05/03 12:06:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='map_files\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/03 12:06:54 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="24000000008341d31629e93811fcf7e54b01ff0029ed1fa8d13c1871c61dffe7946f00000309200a0009001200000001030300a3e204000030", 0x39}], 0x1, 0x0, 0x0, 0x20000005}, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x39, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21}, {0x2, 0x4e24, @loopback=0x7f000001}, 0xa, 0x3ff, 0x1, 0x101, 0x6, &(0x7f0000000200)='ipddp0\x00', 0x7, 0xc90d, 0x1f}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast2=0xe0000002, r1}, 0xc) 2018/05/03 12:06:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='rdma.max\x00', 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4002, 0x0) write(r1, &(0x7f0000001440), 0x0) 2018/05/03 12:06:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced0000dbb7295df0df8217ad400000000000009eb8", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/03 12:06:54 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xb528, @loopback={0x0, 0x1}, 0x400}}, 0x9, 0x8, 0x3, 0x6ef, 0xffff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="79abd9063e34fbefff0800fcffc4e6ff00034000"], &(0x7f00000001c0)=0x18) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001080)=""/246, &(0x7f0000000040)=0xf6) 2018/05/03 12:06:54 executing program 7: r0 = epoll_create(0x4b) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000340)="fe8cb3486c0ef71b51f18f16a4070f0037cb75fc28ceb84e06b642df27945341d1ff06c73a9b773e2cc7eb5322854f80c5c78a0cd1dd882be506410c94143a6efa8b7a770569c96cfc46", 0x4a}, {&(0x7f00000003c0)="80ab9942d52f0cf080385bb6cf20a00525293476783c3797f1e7471c3e6d27020ea1d182f018ff636379f1461a0cd9f2e52ed8f03e1a92a89aaedaeca44feaae08504531a1a55fb9ed921b69dc2fc1c83b0a5298e3956fa1532cc332155cb1a02ea1ca81163571384b8353cf6d4978d289dd1bdf717433db7cd7170b1cd4815c01ce3ec8b7d054d8d15f830eabf9", 0x8e}, {&(0x7f0000000480)="8ff3a291becb0032b48e8a714a7d47eab3b7339084ce9bde82a30fed73d3f9bdaf37b8994bc390cfd310e9ab7882d5d07915196277ff07a2367a44206ca30d57a672d354f53273801be19078971c45e5858c8e3fe6e29125219ce0e9bdbc0c4cfd5df4f79f19d5902581919e0fa403b8c9682fba7115d0b713e880134958ffa99d744c1a5a871e8ff3969e27fe15956746af8683c68cd841fdb6106a50adef876e2e77937a394efdd4cf6ae0b2e1a22a921b8791c4ca4fbeaca7258c48e7b43bed7b91607501", 0xc6}, {&(0x7f0000000580)="ba0a96dbce", 0x5}, {&(0x7f00000005c0)="1c07c6e902a56df8cfbf3e781f06f1d6afd677ec1c05395dd5f3058287109b3df7de0e954610f2a3b1cddb79eb61caceb74d7a7918cef6044f3b3a841264e6322a7c257a1b8546e01bd388b7c7703c384cfb6503e71707525ec0", 0x5a}], 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2da1, 0x840) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xff, 0x10000) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000000c0)="a51fb0acc91a5f048405237340ee1047a7fefac379432aff0311637e3ba9f5e525f486d00d7e317941ee127ee9bb8ba7ca07b01132636f8cb32d47255e3cc60a04d205d86ea3b0ac7583e5cf84475eabe5a4dd41f5bcfc99f15783cd5413dd75f43c323c01120dbeaf3c5b044520db5cfa4fe6f4ee363ecd89821c3e415528751421d2ef7535e787bd679082f1ec3d15c066fb6e6e80463b3d613edd04e9b6065bb78d2df3e550a7fadd34059cc14fe44b9d94e98e", 0xb5) 2018/05/03 12:06:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000040)="b088498b57d11fc4f305b9d86415330610208be3d42bacb67e7574565f9079492bbcc1275003028baae299629a01fb212dd90d1b2cd24e96bffa4335d7ceca0b92700eceffb682ee61d682815ffbc4039e6c01b31bedda9fed9d07e0a36131b5d505eba6c5814202e2a38f", 0x6b) r3 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x3, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000280)=""/54) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000002c0)='lo\x00') connect$unix(r3, &(0x7f0000000380)=@file={0x0, "e91f7189591e9233614b00"}, 0x85) accept4$unix(r2, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x80000) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000100)) [ 188.114618] print_req_error: I/O error, dev loop199, sector 64 [ 188.135795] print_req_error: I/O error, dev loop199, sector 120 2018/05/03 12:06:54 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000180)={0x2, 0x4}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{}, 0x1, 0x100000001, 0x2}, {{r2, r3/1000+10000}, 0x5fee, 0x7f, 0xff}, {{0x0, 0x7530}, 0x200, 0x4, 0x3}, {{}, 0x4, 0x8000, 0x2}, {{r4, r5/1000+10000}, 0x1, 0x4000000000000000, 0x9}, {{0x77359400}, 0x28, 0x0, 0x81}], 0x90) 2018/05/03 12:06:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xc00, 0x0) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_gstrings={0x15}}) 2018/05/03 12:06:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/79, &(0x7f00000001c0)=0x4f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r2 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8943, &(0x7f0000000180)={'bcsh0\x00'}) 2018/05/03 12:06:54 executing program 5: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x40000000000000d7}, 0x20) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xf) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000280)=0x1) 2018/05/03 12:06:54 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x408000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080000001429f865e6fa188f020409"}) 2018/05/03 12:06:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0xa5, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000180)=""/165}, &(0x7f00000002c0)=0x78) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/05/03 12:06:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'bond0\x00', @ifru_map={0x10001}}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x645e, 0x40000) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2402c0) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0xd022, 0x6, 0x6dd, 0x1000, "f1228b3cdf303872b5d2d7855fc7bbe3e9266edb6eddb9add5fa32ef19543bb8c9243cd63b51a6fa7dac4ec1", 0x5}, 0x0, 0x0, 0x0, r3, 0x100, 0x1000, "7b26c662a691d5f7298d8cd1ecdddd9fc1adf3a3604371e7b20eb0a79d6ef3037ffe2b7b36e2c9e5c57db4512ef0b7bfc8afcfc43b9255b0ef4d4134e23c9086", &(0x7f00000000c0)='/dev/input/mouse#\x00', 0x12, [], [0xfb, 0x7, 0x0, 0x3]}) write$binfmt_elf32(r2, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x728) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000000800)=0x101, 0x4) 2018/05/03 12:06:54 executing program 0: r0 = socket(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f00000001c0)=""/222, 0xde}], 0x2, &(0x7f0000000300)=""/90, 0x5a, 0xffffffff}, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@bridge_dellink={0x44, 0x11, 0x402, 0x70bd25, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x0, 0x800}, [@IFLA_PHYS_PORT_ID={0x1c, 0x22, "0a29406591805eabee362efc8d13241111223e1d34c8b076"}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x24000010) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) 2018/05/03 12:06:54 executing program 6: r0 = getpid() r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x2001010bf, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000001c0)={0x3f, 0x1d, 0x8, 0xffffffff, "1992f985888f750fd80c7af48858a196ee34be204196890d2134c61abcd45d92"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioprio_get$pid(0x2, r0) 2018/05/03 12:06:54 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x7) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="200010000500010005000000001c08108f13", 0x12, 0x400}], 0x0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/44) 2018/05/03 12:06:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 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}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0, 0xd6d]}) 2018/05/03 12:06:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) r3 = socket$inet(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000100)={r4, &(0x7f0000000180)=""/177}) dup2(r0, r0) sendfile(r3, r1, &(0x7f0000000140), 0x1) 2018/05/03 12:06:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0xe800, 0x1, &(0x7f0000000440)=[{&(0x7f0000000280)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000080)) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x48000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x100}) 2018/05/03 12:06:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000300)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="f80fbd5da1b3c0f09d3d94815745711bc76fe5db01b2fc2212e65d8952d0e6c6a78d9f733c0b2e6e682851541ccb5deb7457e151cc1b5b5f36b48923af79e3e31d74d21dc9276ec6f239daf8840b23b84d41ef4054d550e46cfccfc13cb3a98b0115acdeb9a444078b26402b41c98ab137b29323385056b60a526b3761a836df03793a0d70bc210cdffb72830619e25a176e9093cd2f7638c729ff1729c356aa239337240d338a81f3518edc86ef1b5c6cd42d1cb29af9759c30b7c23ffae4fecf251357f1393e3a0323f95bd74bbf0ef60ffaf5f145b6f799b8b78adeefd3fdd5e5c640aeef43a440e9ff23509a446d6fa8496d4d073d1b98352d9ad48c32cc08b80ddf39dd47ed07b16dc93e526db098de8a840c9c65cbdbae98c40da0ef48e76429d4a74a2b228bfba5ed2eaf754154621255f65595ffaa2d79c49efd77849986e5dc12189002f11145da3d56c1ce8cac370b43b3cee8e8071c44f54f94f17368586f53dbaf3be6e5aba47cccac708235c3d6f75e18d397fd167aee63522153e59d14fc28996fae0c2ee0a6c582146530547829808681f6f631ece598d63118a08a4550534ac8ad228c05182eb2fee2a304b6d27db943307578e78c68b2b3889abf3158ec7fd4603aa7a6b601769724e669c4a3dc74afaeba1ed37b00ec985b1553e3452de574312e12114412bbefa695ac9d613fe505421f835f8c3a17aa04f20be028c321f176205f7da29dd81393125e99b68832a2", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/40, 0x28, 0x2000, &(0x7f0000000340)={0xa, 0x4e23, 0x1f, @empty, 0x63}, 0x1c) close(r0) [ 188.518911] FAT-fs (loop1): Directory bread(block 2563) failed [ 188.535101] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 188.540387] FAT-fs (loop1): Directory bread(block 2564) failed 2018/05/03 12:06:54 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000005040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000005080)=0x1c, 0x369f47dce4fa550b) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00000050c0), &(0x7f0000005100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/03 12:06:54 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x0, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x210000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f00000001c0)=""/223}) fadvise64(r1, 0x0, 0x9, 0x5) [ 188.575393] FAT-fs (loop1): Directory bread(block 2565) failed 2018/05/03 12:06:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) listen(r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x8, 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/03 12:06:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) set_tid_address(&(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x8, 0x12, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) 2018/05/03 12:06:54 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000000) fallocate(r0, 0x0, 0xa7b3, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001080)=0x1, 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001000)='/dev/null\x00', 0x101000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000010c0)=0x0) perf_event_open$cgroup(&(0x7f0000001240)={0x4, 0x70, 0x6, 0xfffffffffffffffd, 0xab1, 0x3, 0x0, 0x80000000, 0x2000, 0x2, 0x6, 0x1000, 0x5, 0x3, 0x10000, 0x9, 0x4, 0x3, 0x7, 0x7fff, 0x8, 0x80000001, 0x4, 0x1, 0x1, 0x3ff, 0x1, 0x8, 0x401, 0x2de997d, 0x0, 0x100000001, 0x100000000, 0x101, 0x9, 0x137b, 0x80000001, 0x3, 0x0, 0x1000, 0x1, @perf_config_ext={0x1, 0x9}, 0x8080, 0x0, 0x2, 0x3, 0xd5, 0xb6, 0x7}, r2, 0xb, r0, 0x2) syz_open_procfs(r3, &(0x7f0000001040)='stack\x00') fstat(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) fcntl$setownex(r2, 0xf, &(0x7f0000001100)={0x0, r3}) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) [ 188.617794] FAT-fs (loop1): Directory bread(block 2566) failed [ 188.656264] FAT-fs (loop1): Directory bread(block 2567) failed 2018/05/03 12:06:54 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085, 0xfffffffffffffffc}, 0x495) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000ffff710000000008000000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) [ 188.688289] minix_free_inode: bit 1 already cleared [ 188.691249] FAT-fs (loop1): Directory bread(block 2568) failed [ 188.710255] FAT-fs (loop1): Directory bread(block 2569) failed [ 188.732998] FAT-fs (loop1): Directory bread(block 2570) failed 2018/05/03 12:06:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x102, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYRES32=r2, @ANYBLOB="000000080000000004000000"], 0x20) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000040)="eae7c6c5aa3ac84f", 0x8}], 0x2) 2018/05/03 12:06:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000000000) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000005010040000000000000000000000000feead6c933df9194748ca143bfc27948b3c551ab62dcd69dba56c9fb6da2e12ab1f94994ae71923ea06054075754ae46ccf972a884f126a8d8094a52b144985526866416cb6ceddaf468848c37301b1fab750b4bf472a5f9e0686d59d5bf7089ae9126d827c7a1690cdd9533ef716b4146e9efd2ea3142853e29bebf485640d99f94a609f18180dc4b9a8001b8c8d0cf0c12e74ff54286a3584f32a0bee70112fdf426a07f4d40ea6e51a8f8859f5e6652750cacf85b337d5dc13ed93eb1860e34"]) read$eventfd(r1, &(0x7f0000000180), 0x8) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x400000) 2018/05/03 12:06:54 executing program 7: r0 = socket(0x11, 0x806, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000088affc), 0x4) [ 188.768583] FAT-fs (loop1): Directory bread(block 2571) failed [ 188.778509] netlink: 'syz-executor4': attribute type 18 has an invalid length. [ 188.790130] FAT-fs (loop1): Directory bread(block 2572) failed [ 188.845579] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2018/05/03 12:06:55 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000001280)='/dev/urandom\x00', 0x0, 0x6) pread64(r0, &(0x7f0000000040)=""/181, 0xb5, 0x0) 2018/05/03 12:06:55 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000001c0)={0x800000000000000, 0x3000, 0x7f, 0x8, 0x1f}) openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x40, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x4, &(0x7f0000000380)=[{&(0x7f0000000100)="7118b7fe3ec5e94e23c491441aebd9022db4eb51458214f45b2790e142cb17a8d4e0c64d252b2ba1fae801c0af2705ded89f921de7a6fa376f43649c6d32a21c64d8b9f2d9f4f0da7b8c1b9debb1502f8236", 0x52, 0x5}, {&(0x7f0000000440)="4e7586191b6bb3572e268df85e21685f55830caebf339bbff9ab5035608099fdabbfccf0944486acf73bcc6c6d34d8e208e31937a7cd24d50543ea6f20b69d245482ca4016b9e0861b80cc66d0d4b8e987d001a47d1068e2e35bba66ee65", 0x5e, 0x8}, {&(0x7f0000000200)="ea7e070fa32655bebc8eecc92bd1f60c2486a7d181a704fb4707651f72d84eb61861d23e8f5c74990bf03cadbb4796d45900ed95dcfb75a628e8157fb31019f52c5d93e4b1f669dbbe10704532efae", 0x4f, 0x3}, {&(0x7f0000000280)="420495dcde879741c724d4b6029ee8b3d55159444901131fd75e72aa2791955c260eb705e5f3da71bf2493165f1753200c81ceae6d642a71d52cc22d7e1567d73e15052f08944b6098fffcb9f7b93b592e1a02e697a0f88a8808547eec7a3be9c3ed518ba9d078d5fd5c616537c3908a44825fc7787164ca8bc1783cf711e4828ad74b84941d81cfb4b2bdd106dd259d4a332c5cc10ecb1b25fa5260f1dec7761ab969c58ea56bed07dce4157fd3db3053fbf4fba815319a794221f8cbfd423dd10641cf00f3ce7e77dce9badf5d0b25bdfb95b4ec5240ca4a4da11f860162", 0xdf, 0x3f}], 0x1201000, &(0x7f0000000400)={[{@norecovery='norecovery', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000180)={0x8}) fallocate(r1, 0x1, 0x0, 0x100200001) 2018/05/03 12:06:55 executing program 6: socket$inet6(0x10, 0x2, 0x0) 2018/05/03 12:06:55 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000180)='./file1\x00', 0x4, 0x7, &(0x7f0000000580)=[{&(0x7f0000000240)="f9a17de4f298a8113b6a7c260cc0154ee2a588e6b9f6ced293da02997e1a27403834cf14a24f110b32b3ad1cffe807b547e49755c6a1d4321e475e67ae54e787a00cb4263527081c798794cc4ce3cbec47abde07ffeae77cb1ce433fce33dca04161f53e1b5a69d009abd0730dc75e11d0f53bd6560833783598ea813a35bb00ab8d940d1364864a399f767280b2e6cf2a36b2a5d0c57896ce2722f5deafee8b5750d7b7ea76612d903aeb3c413dbcd051a813b623d7eb", 0xb7, 0x2}, {&(0x7f00000001c0)="80d39c2c50d7", 0x6, 0x2}, {&(0x7f0000000300)="4b3e2f5a73d2133f629c738e19e546e96a711d7e2da124492a4851a70ccea7106185801cb34d7f200218dc7c98d5db25f71f92b591e73738735b8d5211bced4311972d88b27cb6f3988255eea878f22214709362939fbcae767383b80cae3b32f4131daa0324338c58cbbb94822314f06bcb5fa33c40c13a588828c9edfa1dfdc77fd9a9a7d2419edab154fee3a31bedcd4fef12", 0x94, 0x9}, {&(0x7f00000003c0)="06bb9e118276fc106daff57090326771ea421fbfecdae9e8f1737899384d6fb417bd89935db8c7456529db4477a183f6c45416e229657ca59224ca19f4c171d8e192319789e7dea1b3bddd2889", 0x4d, 0xffffffffffffffff}, {&(0x7f0000000440)="b39c8ef71843590a5417163c1d27f5cb46dea5cb00b96393d32ec7d3c162c92056069b5a65ccb37359a102a7d3bacfaa6ba0ce6e05de64b2f7a36cebd1932bcbcc7bdcdc8846", 0x46, 0x1}, {&(0x7f00000004c0)="9cbfe7907218548d7be9fa23776bec4f291e0f48d0cde7b8460c6b486087abdca4b1573edb960624ff1e345332a5d6de61ccb9cfd59b273ba32ff7e21754e718f8ba30bf036714fda03c8f38c9ccdd9b5902c66d1fc61912995fcce31cbea3eca6f4df866af45baf278fdde7e9d406fc8971a45c78968e87d636a8c5027b143a542bf29f8805e7d97b2de01de4c47ab991bbb1a4172ef3b91163e58456aa", 0x9e, 0x1520}, {&(0x7f0000000700)="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", 0x1000, 0x8}], 0x1, 0x0) openat$cgroup_type(r0, &(0x7f0000000640)='cgroup.type\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x8080, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x9) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/05/03 12:06:55 executing program 3: 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", 0x4e, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @random="58c475824644"}, 0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 'team_slave_1\x00'}) 2018/05/03 12:06:55 executing program 2: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ppoll(&(0x7f00000001c0)=[{r0, 0x1}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000300), 0x8) 2018/05/03 12:06:55 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x100000000, 0x5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xe9, "dc00a5b3fdd4ef51354e590fb142efcf2bbf1808b9c93a362b15b9895f51c7e85f4b06975a3c9a658929fbcaa3d58257f5045466ec91ea718645b8232acd7279b83f9d3d76247f9b9bf60e7a44df224165e1542224e47d1f7a247c6be18799ce397608e5a697904944005d1f9c1d945e62db30d21528492a78b5189e529293f7f85b7fa0061d5c180e8f09fa92b26b7f1d66f24c5d6000b1ecaf3119b38e8a52832a9af5646b8884b49a229e6773f72931d752aa4fa772436eb8684367e3f62fb6a45b532271e04a2ebe4f4039ecfda18fc628a7c96112036cbebfe1b4ca579a8224ec10472f396eb5"}, &(0x7f0000000140)=0xf1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)}, 0x20) 2018/05/03 12:06:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x404282, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0xdc4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002740)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000044c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x78}}], 0x4000000000002ed, 0x0) 2018/05/03 12:06:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f4c"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) timer_create(0x3, &(0x7f0000000040)={0x0, 0x2d, 0x2, @thr={&(0x7f0000000240)="1bfdd4b60a9ebbde3b583d4be3cee417bd229bc4091cc458ce10190e09ff396fec68d242f57a1917123ade4ddc884e365ca560a4fbd5994bf468b53929eb330d2aad74e789b025ec1d8f2e7399e579f1f0e49aa54aac35effa02bc0f5e3e42bd613cd60a2db8245616859eda125c2b16a0e1efa57de055f1354edb04e70fb5d2f705a288823c98c94e876553980333551b8326d442af9ed9c4d5748e3db5fed6dfc3a3019017e2d92841f56848066b96073de1b96bda74250587c37fe0d63f6f6bef", &(0x7f0000000340)="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"}}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) openat$zero(0xffffffffffffff9c, &(0x7f0000001400)='/dev/zero\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000013c0), 0x4) timer_settime(r3, 0x1, &(0x7f0000001340)={{}, {r4, r5+30000000}}, &(0x7f0000001380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 189.746683] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=8e9cb300) 2018/05/03 12:06:55 executing program 1: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) read(r0, &(0x7f0000000080)=""/233, 0xe9) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000040)) read(r0, &(0x7f00000001c0)=""/23, 0x17) 2018/05/03 12:06:55 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x7ff, 0x628, 0x1ff, [0x0, 0x5, 0xb52], 0x6, [0xfffffffffffffffb, 0x200, 0x3f]}}) socket$unix(0x1, 0x7, 0x0) 2018/05/03 12:06:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt(r0, 0x8000000000, 0x6, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) r1 = socket$inet6(0xa, 0x2100000200000003, 0x400000006) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 189.853578] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=8e9cb300) 2018/05/03 12:06:56 executing program 2: r0 = socket$inet6(0xa, 0x83, 0xb889) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) recvmmsg(r0, &(0x7f00000029c0)=[{{&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00000002c0)}], 0x3, &(0x7f0000000340)=""/138, 0x8a, 0x101}, 0xd7e4}, {{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/3, 0x3}, {&(0x7f00000004c0)=""/70, 0x46}], 0x2, &(0x7f0000000580)=""/192, 0xc0, 0x7}, 0x8}, {{&(0x7f0000000640)=@ll, 0x80, &(0x7f0000001b80)=[{&(0x7f00000006c0)=""/170, 0xaa}, {&(0x7f0000000780)=""/143, 0x8f}, {&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000000880)=""/67, 0x43}, {&(0x7f0000000900)=""/55, 0x37}, {&(0x7f0000000940)=""/224, 0xe0}, {&(0x7f0000000a40)=""/251, 0xfb}, {&(0x7f0000000b40)=""/26, 0x1a}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x9, &(0x7f0000001c40)=""/148, 0x94, 0x7ff}, 0xffff}, {{&(0x7f0000001d00)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001d80)=""/146, 0x92}], 0x1, &(0x7f0000001e80)=""/223, 0xdf, 0x1cb}, 0x2}, {{&(0x7f0000001f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002000)=""/19, 0x13}, {&(0x7f0000002040)=""/75, 0x4b}, {&(0x7f00000020c0)=""/148, 0x94}, {&(0x7f0000002180)=""/173, 0xad}, {&(0x7f0000002240)=""/62, 0x3e}, {&(0x7f0000002280)=""/13, 0xd}, {&(0x7f00000022c0)=""/77, 0x4d}, {&(0x7f0000002340)=""/193, 0xc1}, {&(0x7f0000002440)=""/59, 0x3b}, {&(0x7f0000002480)=""/85, 0x55}], 0xa, &(0x7f00000025c0)=""/46, 0x2e, 0x3}, 0x8}, {{&(0x7f0000002600)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002680)=""/58, 0x3a}, {&(0x7f00000026c0)=""/2, 0x2}, {&(0x7f0000002700)=""/225, 0xe1}, {&(0x7f0000002800)=""/185, 0xb9}], 0x4, &(0x7f0000002900)=""/191, 0xbf, 0x200}, 0xfffffffffffffffe}], 0x6, 0x0, &(0x7f0000002b40)) r2 = syz_open_dev$usbmon(&(0x7f0000002d40)='/dev/usbmon#\x00', 0x2, 0x41) ioctl$TUNSETLINK(r2, 0x400454cd, 0xffff) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000002b80)={{0x0, @multicast1=0xe0000001, 0x4e21, 0x1, 'wrr\x00', 0x2, 0x1000, 0x16}, {@rand_addr=0x80000000, 0x4e24, 0x3, 0x93, 0x1f}}, 0x44) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002c00)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x6, 0x400}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002cc0)=@assoc_id=r3, &(0x7f0000002d00)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/05/03 12:06:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)=@getae={0x4c, 0x1f, 0x101, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/58, 0x3a) 2018/05/03 12:06:56 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000000000), 0xfffffddd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x6}}, 0x3ff, 0x9, 0x3, 0x3, 0x100}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x1000}, &(0x7f0000000180)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x3ff, 0x1}) 2018/05/03 12:06:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x8020, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027400f8", 0xfffffffffffffc9c}], 0x3, &(0x7f00000000c0)=ANY=[]) symlink(&(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x2) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x80, 0x0) 2018/05/03 12:06:56 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x13, 0xc, &(0x7f0000000040)=@raw=[@exit={0x95}, @alu={0x7, 0x0, 0xb, 0x0, 0x5, 0x18, 0xfffffffffffffffc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffff6e}, @generic={0x2, 0x5, 0x8, 0x6}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x1000, &(0x7f00000018c0)=""/4096, 0x41000, 0x1, [], r0}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) connect$inet(r1, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="187300ba04190000734371e5aba362f28545e5973d68aeb1450fb12c84d41fc9b8381933be5a3e1022adf6a43e1c241a543c0b08dc989187cceec986c3fa1f94930a777a81d0ccd7c4e1eb3c975ffc3d8f696c699ffd28cd795d33cc39dc41bd7713625fba311794fc6e146a19ec119d3aa46b4a62e38812888fb01f736057acb4a2000000019eca586009464cdfff66b7af46d306385b2856d9b7e4434f50041c27494824907f936cf8fde2a9852371deb00fa0201cb05e4a3cc2d91cc21db8ecd0a3c9aca75d928efd36a867c1297db1013010b38acc9716bcb81660ab672e126fa76dbb0aebddd75dbc9783b4c37f619396e49caaa1e636dc3b1af6abc087b856b24800b0bf0878632d6f69fa4a9d4a9b0a62407f1040d3"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r3, &(0x7f0000002b00)=[{{&(0x7f00000009c0)=@generic={0x15, "a24f77bb58fd42b955a1e606426dbbba1fc37520246312feaa50b0bb0af059057985bfb50f8cbb85dd4c26ad9fa096c1dcc4f1cf0812219a4c30a0508b716ab7ba36b4fc5e6c9a452e89cfaa27b2d0ef4e318851427958336af127f9341303dd36e7088683ef19c78bbcc3a6822a7c950ae36faec57b97305cd3e38a0240"}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000002e00)}, 0x9}, {{&(0x7f0000001100)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001300)="9ba1b96bc8ba35880441f286af553415b40eb3bfd4a1f1e825d0a093dff3664431dc755c706100755bb9487636a3ae0340009adf663493f028db9fed81a4e7e462d6d8e7004d2bd5afb2f8b85091145b632ebd02d6e0704f6060a0093599e49be66a505191150b7e30b5bdfcf20a17fecacc2de2ff70d3a7f1fd710412ee0d137df26470fd506c4d881bf83b3b6e07cfcaa4a3c123a5845d308f7d4b69", 0x9d}], 0x1, &(0x7f0000001540)=[{0x48, 0x113, 0x6, "47251b160ab47fc851db4f52f0f1b1adc4f2a4ddd7aeb233c9a87820e9234999ff57a19f4164c316e0026f6a9d6f5af3da9b9f94d0"}], 0x48, 0x4000000}, 0xff}, {{&(0x7f0000002a00)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e98d88f2abc537824a92e5aedafc0f0b29bc8ea0bf775d2b7e20d7f3de33074db06f64298263c242ceeda231cdaaed50aa1e9ed840b55cd00000000000000000000000000", 0x45}], 0x1, 0x0, 0x0, 0x80}, 0x9}], 0x3, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) pipe(&(0x7f0000000740)={0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) close(r3) 2018/05/03 12:06:56 executing program 1: sched_setaffinity(0x0, 0xfffffffffffffd79, &(0x7f0000d81ff8)=0x10000000fe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000004c0)=0x40000000000a35) read(r0, &(0x7f00003fefff)=""/1, 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) 2018/05/03 12:06:56 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2000000007c62, 0x400204) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000080)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x5, 0x5a, 0x6}) 2018/05/03 12:06:56 executing program 6: r0 = inotify_init1(0x80800) r1 = getpgid(0xffffffffffffffff) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) sched_setattr(r1, &(0x7f00000001c0)={0x30, 0x7, 0x1, 0xffffffffffffffce, 0x6, 0x1f, 0x4, 0x3ff}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000040)=0x8) getpgid(r3) ptrace$setopts(0x4206, r3, 0x0, 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) ptrace(0x4207, r3) ptrace$cont(0xf, r3, 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/05/03 12:06:57 executing program 5: r0 = socket$inet6(0xa, 0x1400000000001, 0x0) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, &(0x7f0000000100), 0x8) sendto$inet6(r0, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa}, 0x1c) r1 = fcntl$getown(r0, 0x9) dup(r0) r2 = syz_open_procfs(r1, &(0x7f00000004c0)='statm\x00') sendfile(r0, r2, &(0x7f000080037c), 0x400000ff) 2018/05/03 12:06:57 executing program 2: getgroups(0x2470b08690d7253a, &(0x7f0000005b40)=[0xffffffffffffffff, 0x0, 0x0]) r0 = socket(0x8, 0x0, 0x8) setsockopt$inet6_buf(r0, 0x29, 0xf7, &(0x7f0000000000)="523a6f04af79bd870d06ca5ff25fda94be7fa099a58b25b6ece0d28fe2c50229a3fdc7fcfee5199216aa4df00e8a589cbdb192c4f023462d98cf2a2aa5f441ac2fdd46547deddb0764da8daa508dc24986242542ea39f34a1b98e159bcf3dd752bc62705b7b8147d97c3a7880a40af0fac263a86962f316e44e0062f56351de8f3414afa15095208b487010a39c79ab09b2909a9f42c161c7d05fde4222edbfa7387ea9a6656e767a0fdde79bd606a9df6808909a25bacd407dbf03c31c2941d705f39f26d4e6f0dacdf2c47d3b88ff7df08bfbfd8238c3cfecc24272b23bf9058b202604847f947277e2f374c0ac8", 0xef) 2018/05/03 12:06:57 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000100)={0x1, 0x15000}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000080)) 2018/05/03 12:06:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000040)=@ethtool_cmd={0x1f, 0x2, 0xff, 0x3, 0x0, 0x7f, 0x4, 0xffffffff, 0x20, 0x119, 0x4, 0x3, 0x94, 0x200, 0xea, 0x81, [0x6, 0x2]}}) 2018/05/03 12:06:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@textreal={0x8, &(0x7f0000000100)="0fc3b510000f353ef30f2decf42666660f29670aba4300ec0f23240f3066b9930000400f322e670f01d1", 0x2a}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/03 12:06:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) personality(0xf) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, r1, 0x205, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/03 12:06:57 executing program 5: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7f) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000200)) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x9, 0x4, 0x0, 0x6, 0x7f}) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/05/03 12:06:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000cc0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000c80)={0xffffffff}, 0x13f, 0x6}}, 0x20) write$rdma_cm(r1, &(0x7f0000000240)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000000), 0x4, r2, 0x30, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}}}, 0xfffffffffffffcf5) signalfd(r0, &(0x7f0000000300)={0x9}, 0x8) write$binfmt_elf32(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x2, 0x80000001, 0x4, 0x9, 0x3, 0x3, 0x400, 0x8c, 0x38, 0x20e, 0x6, 0x6, 0x20, 0x1, 0x0, 0x7fff, 0x7}, [{0x5, 0x40, 0xbf, 0x8, 0x6, 0x2a12eae7, 0x70c6, 0x1f}], "e58790784ea2325f3912e6cd06afd7f85611ee7a5e50411b760c11af8d18fc422ec18dffdb496da6d87a344ac757a8a185c7e25cb39b1c067891e281e5d4f80c4af4a2aff9cb2347012a5b31d1d242b5bca6d6751f4f244cc897f2", [[]]}, 0x1b3) 2018/05/03 12:06:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x1a, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000180)={@loopback, @dev, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000200)={@loopback, @broadcast, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, r3, 0xb00, 0x70bd28, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7, 0x81}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) 2018/05/03 12:06:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000140)={0x3, 0x7d}) tkill(r0, 0x1000000000016) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x102c0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040)=0xfffffffffffffffd, 0x0) 2018/05/03 12:06:57 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffffffffffeda) listen(r0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/03 12:06:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = gettid() write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x3, 0x7d6f, 0x80000001, 0x9, 0x2, 0x3, 0x0, 0xd3, 0x40, 0xc0, 0x2, 0x6, 0x38, 0x1, 0x9, 0xcf1, 0x1}, [{0x7, 0xfffffffffffffff9, 0x0, 0x1ff, 0x8, 0xe662, 0x8, 0x8e3e}], "217c884a0bd0da984b15ce6581ec0b3b2441bd385208ce6797c57d89067f046bffa55aaa22a79a693ed859e2c666fff71584899084058edc74da5801ad047a9962933dec20f8a8b12de5f134962f98b5cf8777d150167529e8f44ea5ce5652c12af391cb4fc8605f", [[], [], [], [], [], [], [], [], [], []]}, 0xae0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x100000000, 0x3, 0xff, 0xc, 0x4, 0x100, 0x9}, 0x20) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/03 12:06:57 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x11, r0, 0x1e) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='*,\x00') 2018/05/03 12:06:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2b}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/03 12:06:58 executing program 4: getpid() clone(0x200, &(0x7f0000000080)="775be20d6a9865b54d22ea88b971aa76431f72feadcbca8e0c2aaaf501846f604d4822835cae24a872a98988ebac882c0b6ec042834da296d85b8e1421", &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) chroot(&(0x7f0000000140)='./file0/file0\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000340)=@nfc_llcp, &(0x7f00000003c0)=0x80) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='.\x00', 0x0) readv(r1, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x200041, 0x0) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/17, 0x11) getsockname(r2, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x80) bind$can_raw(r2, &(0x7f0000000240)={0x1d, r3}, 0x10) 2018/05/03 12:06:58 executing program 5: syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x401, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="5aff0d1ce27a410428799e7e52ddaf5acae951402da4806c62e2eee6dd50305ada251a6c6dda5b9702568aab2f4924cbdfcd83e108d4dc9f2347c7867f6a8bbb103de37b5c543a9d72795ff26abab6e85faa69ed5f9bee7524bf314fd0b7d7f4aa0e2a24", 0x64, 0x27f}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="20b7d5f056adc147ebb4d241acb9d4c1cf310ee70b95275d8f8e76d4f8f5be02374e32d1dc559ec25ba6c3f94c5b1bd3db41c91009e051d3e6fa6f4cb2dfa6ce7863fa7f5555c2079429b1b16454808a940451ad823d89dd591d2cccbce7eb5539c784379ce30792cee58b862fc1c4da9dc5829328997c147713885f20722825d867583d731c2a98f632dfaa3dd8a99e0469918b768791d1cd0caa4212a0915690a7fb5269fc3afd47743757bc7c5307dd989125767a20303f13f4ff7356afc229af68b96b936425873adf2dc8c9b39021a14ae88205c046f8cc6d22e4313807885b4d4dc32f9e51d3e51adff99059e28c"]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x9, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x20, 0x7, 0x0, 0x3, 0xf2, 0x0, 0xd, 0x2, 0x20}) 2018/05/03 12:06:58 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400180) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100)) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, &(0x7f0000000740), 0x8000, &(0x7f0000000800)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, '.posix_acl_access'}, 0x2c}]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14, 0x1a}, @dev={0xac, 0x14, 0x14, 0xe}]}, 0x18) 2018/05/03 12:06:58 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) syz_open_pts(r0, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="00000000b273812ba07564ebc6ec31e25ecad8515e45e31cf5466d811103c44ef7e127132b3a434c9c50373ed96837f8a04162857796"], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="0200241f"], 0x18}, 0x0) close(r3) close(r2) close(r1) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x7) [ 192.090903] jfs: Unrecognized mount option " ·ÕðV­ÁGë´ÒA¬¹ÔÁÏ1ç •']ŽvÔøõ¾7N2ÑÜUžÂ[¦ÃùL[ÓÛAÉ àQÓæúoL²ß¦ÎxcúUU”)±±dT€Š”Q­‚=‰ÝY" or missing value 2018/05/03 12:06:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x10, 0x8000000000004, 0x4, 0x1}, 0x2c) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3f09}}, 0x4c29, 0x5, 0x1, 0x400, 0x1}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000003c0)={r2, 0xffff}, 0x8) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000480)={r2, 0x7fffffff, 0xe6, "7ae32b4f06d16b9c0683085a5eac22809d97d347d8e75212a85f15a623cb1bb3994689fa31fd888bfb4a66643092ece9713d332ed4f28602bde4554ba2cb1435fedbf23ad7a2707f779b83b60bc4fbd622ece1a255ec10ca99f223df57eb2be60db0f0798ee4e48efc2871304a42e6bf0868a1494a8b8bb3c2a9810e0385df35680fc583f4c183ca4839c0e547fef77d01404997065cd86151830bb8532883d4ae537a34b466af772776911eb5fbc272f98746c1a3f97e13178b083a7eb1c62b8ec5d759a0b8bd84921e8ed8cbbaeb8d7824ecc63117d8f47ddba58352d65fc74f9b5123ee59"}, 0xee) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000080)=""/251, 0xfb}, &(0x7f0000000180), 0xc7fc5e9f544ebe5b}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000200)={{0x2, 0xb0}, 'port0\x00', 0x20, 0x20022, 0x3, 0x80000001, 0x4, 0x0, 0x2, 0x0, 0x4, 0x812}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r2, 0x80}, &(0x7f0000000440)=0x8) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000000)={0x6, 0xffff, 0x2}) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/05/03 12:06:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000580)='iso9660\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000cc0), 0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB='inhide,\x00']) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x401, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x40000, 0x0) fanotify_mark(r0, 0x8, 0x10, r1, &(0x7f0000000100)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x1bf) openat(r2, &(0x7f0000000040)='./file0\x00', 0x101, 0x10) [ 192.135817] gfs2: fsid=.posix_acl_access: Trying to join cluster "lock_nolock", ".posix_acl_access" [ 192.145260] gfs2: fsid=.posix_acl_access: Now mounting FS... [ 192.153979] gfs2: fsid=.posix_acl_access: can't read superblock: -22 [ 192.213393] jfs: Unrecognized mount option " ·ÕðV­ÁGë´ÒA¬¹ÔÁÏ1ç •']ŽvÔøõ¾7N2ÑÜUžÂ[¦ÃùL[ÓÛAÉ àQÓæúoL²ß¦ÎxcúUU”)±±dT€Š”Q­‚=‰ÝY" or missing value [ 192.286174] gfs2: fsid=.posix_acl_access: Trying to join cluster "lock_nolock", ".posix_acl_access" [ 192.295782] gfs2: fsid=.posix_acl_access: Now mounting FS... [ 192.370531] gfs2: fsid=.posix_acl_access: can't read superblock: -22 2018/05/03 12:06:59 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x212701) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x4) 2018/05/03 12:06:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) tee(r0, r1, 0x3, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syslog(0x9, &(0x7f0000000140)=""/154, 0x286) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000ffff01fffffffffffffdffffff000008c25b00000000000000070000000800000000000000ff070000000000000000000000"]) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x5, 0x7}) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x67, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 12:06:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x54, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x38, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xe}, {0x4, 0x4}}}]}}]}, 0x54}, 0x1}, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000c00)="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") 2018/05/03 12:06:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/72, 0x48, 0xffffffff}, 0x10000) sendfile(r1, r2, &(0x7f0000145000), 0x1000000000007dd) 2018/05/03 12:06:59 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) clock_adjtime(0x2, &(0x7f00000000c0)={0x4, 0x10001, 0x7, 0x10000, 0x7b4f0afc, 0x2, 0x400, 0x4, 0x60000000, 0x5, 0x101, 0x81, 0x9, 0x1ff, 0x4, 0x5, 0x7aa, 0x7298, 0x8, 0x100000000, 0x7fff, 0x2, 0x8, 0x401, 0x6, 0x7}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000080)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/05/03 12:06:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101080, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0xffffffff, 0xffffffffffffffe1, 0x6, 0x200000ffffffff}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8) 2018/05/03 12:06:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2040) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/05/03 12:06:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="c5", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x400000019) dup3(r1, r0, 0x0) 2018/05/03 12:06:59 executing program 6: ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffff9c, 0x54a0) r0 = socket(0x8, 0x80000, 0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x40000000, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/03 12:06:59 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r4 = getpgid(0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x35, 0x1000, 0x7, 0x8, 0x0, 0xffffffff, 0x0, 0x5, 0x7ff, 0x7, 0x1ff, 0x7, 0x0, 0x9, 0x6f16, 0x95ab, 0x9a, 0x3f, 0x8, 0x7fff, 0x7, 0xfffffffffffeffff, 0x100000001, 0x1, 0x8, 0x4, 0x6, 0x9, 0xd4, 0x2, 0x200, 0x80000000, 0x10001, 0x8, 0x20, 0x8000, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x9, 0x7fff000000, 0x0, 0xa66, 0x4, 0x7ff}, r4, 0xe, r2, 0x8) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='_\x00\x00@', @ANYRES16=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x4090}, 0x20000000) [ 193.205446] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/03 12:06:59 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000001140)='/dev/adsp#\x00', 0x775, 0x88400) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000001180)) r1 = msgget$private(0x0, 0x504) msgsnd(r1, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x143, 0x8000000000000000, 0x0) 2018/05/03 12:06:59 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0xfffffffffffffffc, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x323, 0x1, 0x4, 0x7d, 0x1}, 0x10) r2 = accept(r0, &(0x7f0000001300)=@un=@abs, &(0x7f0000000080)=0x80) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x2, 0x6e) [ 193.302339] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/03 12:06:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x56a) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") 2018/05/03 12:06:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x30, 0x6, 0x7f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r5, 0x4, 0xfff, 0x1}, 0x10) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000003c0)="c4627918c5c4e1c975d6c4c23d0c2f8fea7810af050000001ad50000b805000000b9d08680d00f01c1430f01ca3e0fd33dfeffffff66b872000f00d0c7442400f0000000c744240276000000ff1c24450f00d0", 0x53}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/03 12:06:59 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0xf402, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x100000001, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x747d53a8}, &(0x7f00000000c0)=0x8) fallocate(r0, 0x20, 0x0, 0xfffffeff000) 2018/05/03 12:06:59 executing program 4: r0 = socket(0x1e, 0xb, 0x800001) r1 = gettid() r2 = open(&(0x7f0000000100)='./file0\x00', 0x600, 0x1) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x10, 0x7, 0x1, 0x803, 0x0, 0x8, 0x1a0, 0x8, 0x6, 0x2, 0x80000001, 0x81, 0x6, 0x7, 0x200000000000, 0x1, 0x101, 0xfffffffeffffffff, 0x77, 0x8000, 0x100, 0x8, 0x6, 0x0, 0x7, 0x0, 0x2, 0x7fff, 0x4, 0x9, 0x7, 0x1f, 0x9, 0x80000001, 0x9, 0x80000000, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x2, 0x10000000, 0x6, 0x6, 0x7f, 0x79a38863, 0x10000}, r1, 0xa, r2, 0xa) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/05/03 12:06:59 executing program 1: r0 = timerfd_create(0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) r1 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="8ea70988ad8bbdf5c233b4adb4bc7f00a0eb1311db768fb0a7fdaa31ea725be7614462eb0fa4d7b6f91676214983f4708e00cef462cf5487ff496b4d5218c633fc594d0a3f7303db50c80a1b9f6b203cf305c7633181327720f4a248843496b46859ef8201d616c9407c314e7361bb7c2a77267dfe51f03aaa5ade7b190d4dcd78a560cf946096661042cc7d955f025b0c92056c94534b1e1eca27a0a03d06be21b4fac9aa8edee2ee89b7ecf47449f4c84a68c17980135c4b00c85fa125a2139c35be0e2bf17be562a80150430d59d89c845902dbe27914036f2cb58b1d02faa2e2392a4940f5959bb313cf9b", 0xed, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0xffffffff) readv(r0, &(0x7f0000000040)=[{&(0x7f0000f71000)=""/88, 0x41}], 0x1) 2018/05/03 12:06:59 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x20000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0x3ff, 0x0, "ca56a3ffd4def1044f2ddb96a912a00dbc524a00bf59447c4570a38452209f3db6b1bf20d5af4842714bf8fdffe7ff5d53973187fda6eddf603671dbaa83dc", 0xd}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000180)="46166285e32dd6609c5b22f66e70ccd4678e17361fc27a02c25b94a6a3b9ee6cc27825a30d9360c1475fff07deab2fba48ab429cdf4bd3d13f8f5ade1a", 0x3d}, {&(0x7f00000001c0)="20f35c14a2b29e70e77e97c4635d71802da1f0a3be85e893cc99fd0724a7109c691befcec7074ef3508fee8c1bc142cb0fb500eca1ac22c300294589968fee932b33e6f34dc0204330064143ca345ae564df15e8212974a4ab903dec4ee36ca4f6c575c0d517be42193d349353cf2d54b8", 0x71}], 0x2, &(0x7f0000000280)={0x80, 0x11f, 0xf75, "b2262b7fe6a2ebc7bb2aa2c5915946d91bb0e298da294a609d6f4f9dacac460b750aa466ca5724f30838900964387c9072a8d9649ffebe538cc0201a729149cba1c27f97d87d5c04ac4caae48b74d1f42c3b846a2ec989115e329ac3f9c836a419789abdeb5c499effec97d1c26cf8"}, 0x80, 0x4048001}, 0x20040014) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffff, 0x800) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x2, 0xae4, 0x2, 0x10001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$getown(r2, 0x9) fcntl$lock(r3, 0x7, &(0x7f0000115fe0)={0x0, 0x0, 0x0, 0x0, r4}) fcntl$lock(r3, 0x26, &(0x7f000001d000)) dup2(r2, r3) 2018/05/03 12:06:59 executing program 0: r0 = socket(0x1e, 0x80801, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"034c1f0800"}}, 0x10) connect$ax25(r0, &(0x7f0000000000)={0x3, {"fbd725f1371863"}, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101400) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000001c0)={0x200, 0x9, 0x0, [{0x1, 0x5, 0xf20, 0x0, 0x2, 0x7a2, 0xfffffffffffffff7}, {0xbafa, 0x6, 0xbe98, 0x100000000, 0x9, 0x8, 0xb8de}, {0x3, 0x8d, 0x9, 0x1, 0xc2, 0x6, 0x6}, {0x2, 0x4, 0x2, 0x9065, 0x9, 0x8000, 0x428f}, {0xf3d, 0x9, 0x0, 0x81, 0x6, 0x7, 0xfffffffffffffffe}, {0x3693, 0x7, 0x401, 0x5, 0xbaf, 0x1, 0x2}, {0x3, 0x3, 0x100000001, 0x100000001, 0x8000, 0x3f, 0xaf8}, {0x3, 0xa2, 0x7, 0x400, 0x100000000, 0x5, 0x8}, {0xff, 0x4, 0x2, 0x7ff, 0x5, 0x8, 0x4b}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) 2018/05/03 12:06:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20020180}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x620, 0x15, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@nested={0x1f0, 0x37, [@typed={0x14, 0x52, @ipv6=@dev={0xfe, 0x80, [], 0x80000000}}, @generic="d6589dd5d51e16f254af5a576d46030286466555f5817328cf3bb9a925c22f0095f2989ae1a472c70fe799a13e387f0da109f746e12e66a244b4a4a0d319058191b0b83338f43c46d5bd707ef3bca1c593b445d66fce40fdfd0ff25ade224ce5c69e1f39", @generic="04d6e6861e1139eb460521bf5bf2eafc", @generic="4fa05b6a0a266df9dbc9c814222c8bb122ffa6de9a6d467bf089d510fbaafadd305145b868dd977966c86f2d75fed6225d2f8cea0f8479f85390ba85492b837c7bffc54f83da8bef6719cd15169a2b83c0417f3ff81815418207451b8e64e24e26f4fda9005a9e95c433991e685cf7bfb70d3752d8c83e727da230bccebd039991f061af536ef42ca1daa34fd13ae5408b61b553d79cb76e8f513623aba77f0c55d31737f14305fc72a5e088818a938386e750d286d170d1f513ec6975d2b363aab47605fc324d1ab5e5f5d95abae01399c601aeb28393cbfff1f6789bd609396f1a4a4c66b6dac9", @typed={0xc, 0x26, @u64=0x8}, @generic="c8b19132f45128d4d565673ce13a7c5c067155fbcc1ef78f738f756fce8e06c1a9e2dd624ce7df17f97240f1cd980137bc8a1af6f2392359033e0fbfe59c668a86b5ae4fb130869ad7e905e90936033191be2f3b932a15de40114a3b5cee55f73e814a16e78d94b259a77e25d5"]}, @generic="bf8ec27c9ef31c6ba843dc4a4dc05dcd9b3f61ab080fa8e9ef513a50e99b0cf89dbf8bf8f71579e86f10c6a44e1e54b73df570fbaafa42804971bedce0eff56494e91d84fcae9e2c60a3a1e44a47116dc180db48bd962c7529aab09c831781a1f1e76aa9242db9364f1d9939b09488759f8d43d5b17538c0af", @generic="e61288dc31", @generic="0c6bf0866490dc614e4fedfd3f1edb50", @generic="05e69d078195cda69406639235a5bb60106e77a39fbbeedb85544d5383626f63ab3314638e744f1fb77adc1ad29f92bc9c877865fc93922cb57c92fae937ef36334c5e1d320cca6204a9c0e89660b5076c21f6fb3fd5503c24f0edb01a378de2fe2de06cb546825b4ed207495e39141945d4594d5dc04360df694863d37849eefa9cfa8995b32b57d73464af8f2006e6ca461fde245f6e14044c2e7a10422298f6636ed6152829aa", @typed={0x14, 0x30, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @nested={0x168, 0x7c, [@typed={0x8, 0x42, @pid=r2}, @typed={0x8, 0x6b, @u32=0x1}, @generic="e13053c8407e488c1e88b5177a3092a6ec5b784b10aa38dc83caf66b82d7f9bcb3eafddb37a813529154e970e5fe63d2a0242b8ccdeeda08673e78891950fcab786fc4bb22eea99ced3cf53a39432cde1c4f7644fa161140f8e3ebb66cd3936d769cf60ca2c3b2634a6df59b4c3463c1011c2b140cc5eb43", @typed={0x8, 0x2c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="8832dc7951ac439646e87d382e1c568da2503a434c440431b06a9545182c13b8144a1af5c17a1d6a843e550c9ba3f139abba6f3119b6de8de3b460c0a7a1bdb34c08e75b639fa5c37b690d3b5700d807aea932047d20e9c5696dab13a6f7806cbfb0c6183972c4c5a918cd2c30cd3931309fee0b427180e694a0210958037d3e6788cb9e8144f2b4aa8c0f3cf1caa0638fe5cc67e1d6c5aa8775db8de86ca5e90aed8a28d2e85fe08907d4a75be04aa07d1cf25b63ff166a4c2dbcf9ff154ed53c6971f189082f60f4c2742964afbfe1545c"]}, @typed={0x8, 0x14, @fd=r0}, @nested={0x144, 0x5c, [@generic="7ddffe5efc0087e90311015048ad13769d49f46a0702c91c8e5bb9e9413e8e487098984899f8557628eecb55d70191e9c94aec9bd9506bf030c58a6304bee14b830a2802b4b48b1e11deac2277f7af646e764543cfef5057dec739941e5f9e75791416c714c2b3af8bdd38978890937496a09b1d562eb97363efb45fccf3f00ec7a6bf2debcbd9b91d700978", @generic="287c91171a2a6934bac5521a", @generic="e49523c128ef234a9c1c8be73ab28690202fbbce32d5e72d0e39a40df61126f51c6e0c8720b4aead30da08c2832d09cffb0fc21a353848349f41c70196400b310b8346ded687ec4286b740debd467e27c3781b3a565ab877ff5f9de9bcc5db7a56b411b5e1fe9028101563dc80efbe409764853993e85bd8382ffd55a3563ab89212da6fea199593cfb7f696c2f762ca58df441b10080c541b431fc5dc074a123ad416a867"]}, @generic="4a810271bd6d4fbb2bb4dff080c4f8c1564fd0742819171243e4c8307761"]}, 0x620}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f00000001c0)) close(r3) 2018/05/03 12:07:00 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x56, 0x1, 0x2, 0x3f, 0xf6}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x8, 0x6, 0xff}, 0x10) mkdir(&(0x7f000000e000)='./control\x00', 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) openat$cgroup_procs(r2, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/05/03 12:07:00 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7f, 0x400081) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in, 0x4e22, 0xff, 0x4e23, 0x0, 0x2, 0x20, 0x0, 0x2b, r1, r2}, {0x71, 0x400, 0x1, 0x3f6a, 0x1, 0x6, 0x9, 0x1f}, {0x2, 0x1, 0x6, 0x8}, 0x7, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d4, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x0, 0x0, 0x3, 0x0, 0x9, 0x3, 0x5}}, 0xe8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x898339912a261ec1, 0x0) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0xf000, r2, r3, 0xffff, 0x0, 0x4840) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000180)=[{0x7, 0x1a8000000000}, {0x4, 0x1ff}, {0x3, 0x3ff}, {0x8}, {0x0, 0x5}, {0x3, 0x4}, {0x2, 0x8}, {0x0, 0x5}, {0x6, 0x8}, {0x4, 0xf68}], 0xa) openat$cgroup_int(r4, &(0x7f0000000040)='cpuset.sched_load_balance\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x2}, @in={0x2, 0x4e20, @rand_addr=0x401}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x94) 2018/05/03 12:07:00 executing program 7: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0x0, 0x0, 0x0, 0xfbe]}) ioctl$int_out(r0, 0x0, &(0x7f0000000080)) 2018/05/03 12:07:00 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x807, 0x4) keyctl$link(0x8, r1, r2) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000080)={0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r4, 0x1}, 0x8) write$evdev(r0, &(0x7f0000000100)=[{{r3}, 0x0, 0x8, 0x80000000}], 0x18) 2018/05/03 12:07:00 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) setresgid(0x0, 0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0xa031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000010e000/0x3000)=nil, 0x3000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00'}) 2018/05/03 12:07:00 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000000c0)="5500000018007f01c02d1cb2a4a280930a06113d7da843cf27d0f869390009402f0021001400000019000500fcfc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) socket$inet6(0xa, 0x5, 0x8) r1 = memfd_create(&(0x7f0000000000)='ppp0\x00', 0x3) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="030000000000000000000000000000006185cd3586fc09aec8c9b9cba5e91d835f23c9c44016f0cfd6d1d90e8725ab5c7d472ecbfb"]) 2018/05/03 12:07:00 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) rt_tgsigqueueinfo(r0, r1, 0x40, &(0x7f0000000080)={0x3d, 0xfffffffffffffffa, 0x0, 0x7}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r2, &(0x7f00006c3000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0x30) 2018/05/03 12:07:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fd/42') ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x3ffffc5a, &(0x7f0000000100)=[0x401, 0x5]}) 2018/05/03 12:07:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x80000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x0, 0x70, 0x4, 0x4, 0x1, 0x5, 0x0, 0x2, 0x20908, 0x9, 0x4, 0x2, 0x4, 0x40, 0x4, 0x6, 0x8, 0x6, 0x3, 0x2, 0x8000, 0x100000001, 0x9, 0xf75, 0xff, 0x0, 0x3, 0x4, 0x6, 0x5, 0x7ff, 0x38, 0xb5, 0x0, 0x200, 0x10001, 0xfffffffffffffff9, 0x9, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000080), 0x8}, 0x10000, 0x100, 0x20000000, 0x7, 0x5, 0x10}) write(r0, &(0x7f0000000000)="1500000000009c9c000000000000000002", 0x11) [ 194.492123] IPv6: NLM_F_CREATE should be specified when creating new route [ 194.507395] IPv6: Can't replace route, no match found 2018/05/03 12:07:00 executing program 2: umount2(&(0x7f00000000c0)='./file0\x00', 0x0) mknod(&(0x7f00000004c0)='./file0\x00', 0x1044, 0x0) acct(&(0x7f0000000a40)='./file0\x00') prctl$getreaper(0x9, &(0x7f0000000380)) acct(&(0x7f00000001c0)='./file0\x00') syz_mount_image$f2fs(&(0x7f0000000440)='f2fs\x00', &(0x7f0000000480)='./file1\x00', 0x0, 0x5, &(0x7f0000000880)=[{&(0x7f0000000500)="a5665cb52861900ee9bc4d9f8cb07d024e04ddfb517b3c41d10374ae1fcc9c7bf8a8b34557bf0b10c91563213af1b3b022dc0861111e0fa2aabce29833c71d6a64714371f2cd9181bf933cb53da8e1b70ccbe86d754dc920ac948bb4ae4a0ab792a06683063333e841346bfd31c628eeb00dba7db2f13a0d7e3c2546a57f971e08f18a4ea49471dc99d7db3f6ca8aac7e9210dc9f6b5c47e151ae14b27790c43146d74898876720e790d7507", 0xac, 0xfffffffffffffe00}, {&(0x7f00000005c0)="270d56692db63730c6a0a441f38708de3625f4375b8c3b5025bc068cdd518a62c56e7b53c1270c18f04d9209dd77f84f9c7eb53aaa6ac530fd6a7db4eecade81c07599a583c109bfc22b305cf699fc115e54b74451536c4884f5c2037b2987c488ebcd4e584a590078671ed38bac3f407868c3b18cf129d8ae0cac96ac116d3959d28679d24dd2a605ad21022a19c1", 0x8f, 0x1}, {&(0x7f0000000680)="46a6240749f88a1ccc80dad5928e3f056de9d2f7b0ec4de09f34726a140531e01e4b18", 0x23, 0x5}, {&(0x7f00000006c0)="e3d55cae0550329c8eadb30df408d56ee6cf08f1b00a0dbee1b8f1a186164731dd5ddac3d9ac835ae61ac7e15df86cd09b7522f055969b9f5b19161d056528e1e82b9949087a8e5af53c3cb525517c5353e6b1051afaae8bc35a14155fe34ac0de71c67938443d07a1bd0d421a677d37ae83cc7ea8e098f7fb0653835c3e3e44295f4b9efc5ca0b30ab83623c7f8a787b9d375927420ff25b5d8ff03b73a8898dc9b79da8a5323274604e26a944e76cdf1b0b70ca2e6893b5e4ffcca75a70c675180ff5cb6b4bf3f5f670cdea86985695618698ca796fe", 0xd7, 0x1}, {&(0x7f00000007c0)="0061de35a6856b9493677cd92970b4ef5ee7d2f4e26ae37b4b8ca5fa994ffafff02adbf1b0aface608a58e3e17b43704094e422ea3e06d771ab354d78061632fd110378005deab9b6deda6f1a8d65c06f75ab924aaee5c826ce838978ffb7fed29e0d946e83f439de9214f4ea623cdb0a6ccace71b5e828b3de58c8cbc652a66320bf9054520bf84561ff43042f1321e516e986473e3a312101f7d744a67d42b3b75472e64474a93c3c2e41f75139798c9b2c7cca0d259", 0xb7, 0x400}], 0x8048, &(0x7f0000000900)=ANY=[@ANYBLOB='fastot,noquota,background_gc=off,zqfmt=vfsv0,resgid=x,prjjquota=.)em1\n\x00,noquota,data_flush,\x00\x00\x00']) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000000)=']^system\\%\x00', &(0x7f0000000080)='+::\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='cpusetbdev\x00', &(0x7f0000000180)='mime_type-\'em0{vboxnet1\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='.)em1\n\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^ppp0vboxnet1\x00'], &(0x7f0000000980)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x4001, 0x0) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000400)=0x8, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000980)={0x809, 0x9}) 2018/05/03 12:07:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r0}) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/05/03 12:07:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) socketpair(0x5, 0x805, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000001c0)={0x1f, 0x5, 0x7, 0xfffffffffffffe00, 0xffffffff}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) close(r0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000140)={&(0x7f00008b5000/0x4000)=nil, 0x6, 0x2, 0x41, &(0x7f000092f000/0x3000)=nil, 0x4275}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0x0, 0x10080000, 0x0, &(0x7f0000000100)) uselib(&(0x7f0000000080)='./file0\x00') 2018/05/03 12:07:00 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x405c5503, &(0x7f0000000080)) fdatasync(r0) 2018/05/03 12:07:00 executing program 5: r0 = memfd_create(&(0x7f0000000040)='{bdev+self{\x00', 0x0) fallocate(r0, 0x0, 0xbdb9, 0x3) lseek(r0, 0x0, 0x4) 2018/05/03 12:07:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-asm)\x00'}, 0x58) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xe1, 0x9, 0x5, 0x8, "f4b3ac55b76b67ff30229e994963d0f80fc083673dda2137a833f8e8a9527114cfd7ba4f70e5fbbb2d101df4f848f4f911ee41c4cc559fabf99c2b007d673577", "d5294ce0f1ee92736263a44bd8002660b450a6fa75a82533ddff8c6fcd516120", [0xfffffffffffffffe, 0x1]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000005c0)="d62d3e5cc6138adb6e390f45812e0c2b5100b78d743840c350d5fea1a33716", 0x1f) r2 = accept$alg(r0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000180)=""/202, 0xca, 0x40012142, &(0x7f0000000280)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f00000002c0)='jfs\x00', &(0x7f0000000300)='./file0\x00', 0x7fff, 0x8, &(0x7f0000000a00)=[{&(0x7f0000000340)="be504dfab1a28b38ba4a91d0134fd9c5", 0x10, 0x7}, {&(0x7f0000000380)="003fab3ba7462dff07c9d913d1553cb0f9e26ff2a561d40cfd9f8652c5e527eaa29d2bed758d8a54fbdc300e8de31eb76b85740dcd83f0", 0x37, 0x6}, {&(0x7f00000003c0)="8b50d01f719071ad62973cc52b3ee3d638c2d219bbaf25393ad6c3d19e1b48779adf058d150129e953a2a26ea34f1dba218996e8e670dc21795b8f4bf893ee9271492ef1a224508ff019b89e46b4de57538f42eb67b5002134f0b39ebf0b6ab3c5e1b5a6de680fa92b6370836068cbb727d89de2bb72287d21657353f255e7b04bc762d7a3dfa4e36cf07fa8795492a3", 0x90, 0xe4b}, {&(0x7f00000004c0)="05240dba88e02bb5a6c8b0896a99b2a18843132d56282a0039f482e184a8f33530d0c8b00220e25042b1e58280662c485d173bb7a18b4ba1e3bc97abbfbf1f94fa9e56b6066284d7603e3f67437c47d0e8d85347c6a9631742a113e9f1e9e545615dd984439450158921a6e557be391abff30acaed2e0f0cc05e4d36cb0464a82acf6dcf9b7d0452e8095e348492612d7318ff77d0838689f12ea42130a40f0cc78a53bb0b4ff4cc7c9474752873f34ce4b19373107f7abd49f5411c5ac63971881f3311df21d30b00e4f956cfb53144d289fd018f037a744948f38000a0b8dc244b19d5d27d9a8ee1280dc8", 0xec, 0x2}, {&(0x7f00000005c0), 0x0, 0x401}, {&(0x7f0000000740)="2e2c438b9e7f97f0fc10afcc93836588cbd53e2d37035f6788b10560e052155b185684e042d7d56542a09c237a8b2108c594d463f24370ccee95c946d5bc566e0fb33d24d9460628414ea425d53c7cc191070874bd7f7ddaa8df18354aaf317ae74e7222ea982163c4b810f14721588327aa4a890f6cf3866e98d5918e02b71559612fe88f4d6999b8bbffd0", 0x8c, 0x6}, {&(0x7f0000000800)="72724b92a8319946e26dd24102e2ebce2729f4353970b885ca9668ad7394cccf0fa5329a60c36784ca98321284e71ae983f6f6e32dd76b999aa00aca8d6966d18e0728d0ae4d4a72f5b65a95dd19a0a97b09ef0807a3271849079e5979d65ef4aae9f45a7e93ee69f28d9f2425ca0f7da4d9a7b11e8a52ff8a79c042cd7e2e527cd27bb7383536b1ef071f22c550f080d5606127b7fe27931cb926c207bc3981662d0ca54858c6ab6b534a532803c438bc528557b6c3be437d7a929c1e2d11ef582090c9c6afa296e0476288de051fcc517960c3a48a9531bf44eaf077e20451e825c472dc35901ae13af28115da64ab533ebe3f3cbb3671", 0xf8, 0x81}, {&(0x7f0000000900)="c75c30ed64a55059464a723693db6d5eb892074630ffe79fa966443280424a2e4b6ef9dc0e8db87e2f2dadab4e867dbdb9f5ea93f83a48aa181aadbb342bcd72a7bd10b5d637a158c7aaadcb29da9f32d6f2af52a01b1de6eff908429f3c4e243bdc366320061af79ccf9090881ef88e99b9f6bce5d24ff9b8e7591bb8993f37f198258c63b1fd627f04360a380e9b8818b54404d76c4716d2c3121f07bfa7c03507a433b1b4ffb697962d700afb3d3a211e0930f0612e992906e22c7c36cb7c6612e0c4b1215fa59276191f284d59557bf7a028b9c3c05162", 0xd9, 0x5}], 0x2, &(0x7f0000000600)={[{@usrquota='usrquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@integrity='integrity', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@resize='resize', 0x2c}]}) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)="44e5779ea959b81565a70ad552e6f11222c4c65365e11e005aefad9889de45e773", 0x21}], 0x1, &(0x7f0000000180)}, 0x0) 2018/05/03 12:07:00 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) close(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) [ 194.770284] IPv6: Can't replace route, no match found 2018/05/03 12:07:00 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='timers\x00') dup2(r0, r2) 2018/05/03 12:07:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="92f1e3"], &(0x7f0000000240)=0x1) r3 = socket(0x0, 0x0, 0xffffffffffff0000) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000280)=""/218, &(0x7f0000000080)=0xda) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) 2018/05/03 12:07:00 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x48010) semget(0x3, 0x0, 0x0) r2 = gettid() sched_getparam(r2, &(0x7f00000000c0)) [ 195.112883] resize option for remount only [ 195.450316] f2fs_msg: 4 callbacks suppressed [ 195.450331] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x35de6100) [ 195.462588] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 195.471647] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 195.478842] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 2018/05/03 12:07:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x10000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000007ffc)=0xfffffffffffffffc) socketpair(0x2, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xf1df, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote, @dev}, &(0x7f0000000200)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000240)={r4, 0x1, 0x6}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 195.506401] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x35de6100) [ 195.514175] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 195.531111] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 195.538230] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 195.551811] resize option for remount only 2018/05/03 12:07:01 executing program 4: r0 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="0c0c6415ef29f76cd041a78898f6e369c9add796a404e64ad9584a0c893cf62632aeeedcb86ba98b16faeb5e8919202d17341b6de0a021fbf5ce7914ddee4b027279643e2fd34308c0f1c5aba54f36d9042aa90e82de60013932d14f88572c20fa1c06e52c04ca938b8601cc8f9e9e4ea37a32fe9f8bae684e9fc99f382c957433fb56552158b9a26ca405c0cfd46fff00", 0x33b, r0) keyctl$setperm(0x5, r1, 0x200203) keyctl$read(0x4, r1, &(0x7f0000005680)=""/4096, 0xffffffffffffff69) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = memfd_create(&(0x7f0000001640)='syzkaller\x00', 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001480)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x5, &(0x7f0000000400)=[{}, {}, {}, {}, {}], &(0x7f0000000480)=""/4096}, &(0x7f0000000040)=0x78) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@mcast2, @in=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000001680)=""/46, &(0x7f00000016c0)=0x2e) memfd_create(&(0x7f0000000380)='\x00', 0x3) setsockopt$inet_tcp_buf(r2, 0x6, 0x37, &(0x7f00000002c0)="d1c570c62b89e02ebc9a7e6438008a70fb0bb6b04e1d0a29eaa83799fa5d74d4565a06e56c08a0c6de6aa808dfd302cf380a40b746492765cc0e73a0ccc2f2028035a97b45e7cec1c3cdfcaa5cbbf3b6638c8b2fdf1c02ad0cab7d8c618622823c", 0x61) r4 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x7fef, 0x10000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001600), &(0x7f0000001700)=0x4) keyctl$chown(0x6, r1, 0x0, 0x0) 2018/05/03 12:07:01 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fefe, 0x0) lseek(r0, 0xffffffffffffffff, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) 2018/05/03 12:07:01 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x21) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10003, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/4096) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r2, &(0x7f00005faff8), 0xfffb) 2018/05/03 12:07:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) sendto$ipx(r1, &(0x7f0000000100)="15135445c22dbb8c1862df580209aefc2e01614323e1c5cd26a70df366805cf470edf8e0f39bf054e9a14703c122f71274ae794d8ee5dc8d8d04ab512a88172130acfa1ba8fbea07d46602e9f0bc9e3a1aa1d3ff39c0905e5b189b84a64cf227aef11a489e583e33034011b490f30000", 0xffffffffffffff2f, 0x0, &(0x7f0000000200)={0x4, 0x0, 0x0, "0700ffff8203"}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='syscall\x00') fchmodat(r2, &(0x7f0000000180)='./file0\x00', 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x30, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) 2018/05/03 12:07:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000003c0)={0x8, 0x9, 0x57b, 0x100000000, 0x37af, 0x2, 0x0, 0xfffbfffffffffffa, 0xd06, 0x3, 0x0, 0x1}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x15) bind$netlink(r1, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x1ffffd}, 0xc) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc2, &(0x7f0000000280)="5f0a9f9074b372a065bd1a1d72c63a8f072d4252dd53bb1375beef17a8513ed7adefcfddd0faa869680837b6dcd83c9806673fec3d0d66da272c1f2b2443a099c500e95fea179fdd95b8df68aabe969d58043c5be39592b489075815c2498caa12d9fd094b0304097d92f19aecfce27bbef57f348f528cf38d6b3611c999d641b1445b017a5f9b38469d0fb5e99586de0ec351114e9129638b1eb63d07bf55de97814b6a1007df925d3d62409acaf77ca1708db007a91ec37529f0d5847a9a1aa46faf3fdadc17272d6f5c74ea739cb0ce9afaa77c5f1af375d8919762998695fee46f38cf8c194fb6", 0xe9) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000380)={'veth0\x00', 0xfffffffffffffff8}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x1, 0xffff, 0xffffffffffffffff, 0x3]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f00000000c0)="9d3708c92aad5be26bdb7957bea1a3628b69e52683b9143959eccb2426d6f6eedc9827b4dcf06e6489de0d6a69836e1a9fc05ac32cd96e626455e115871dac02fde1d891d46feffa5f66c6dfa6d1bb2cfbf5c482732eab8115ed3cdd16847c24068434adfe6caa4a85deaf65fa31474d4e9580c925d202ff1ffef4a9d83c", &(0x7f0000000140)="65c43c3fa2b41bd3d10b9dcb8a"}, 0x20) ioctl$TCFLSH(r1, 0x40085500, 0x0) 2018/05/03 12:07:02 executing program 2: r0 = getpid() ptrace$peekuser(0x3, r0, 0xffffffffffffbb58) r1 = gettid() rt_tgsigqueueinfo(0x0, r1, 0x0, &(0x7f000058a000)) 2018/05/03 12:07:02 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x20}, 0x8) pipe(&(0x7f0000002000)={0x0, 0x0}) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = dup3(r3, r2, 0x80000) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00000001c0)={0x3000, 0x2000}) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000794ffc)=0x8e, 0x4) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000abeffc)=0xf2, 0x4) ioctl$TIOCNOTTY(r2, 0x5422) 2018/05/03 12:07:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0xfffffffc) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="b20804d3fa940345cc2e8e95c5fa70a9e5ad2633c54c15f906042b8ae6543096e1131d55c46b2be1735db4026fb927e88cd6cd0e52e3982981eda53d12c4d47c52a41deb6c67b61ea8d6ef5877eb5df3a47131485ef2b63acf44b52b810086ceffd499c60141", 0x66, 0x401}, {&(0x7f0000000180)="4129de48ccea08ba52bdeb123174a8353e622de6d5df6c904784aa0c9558a714ec7865b5b21f6b3c1787b522de58a33eafca653dcd7c888350204216d11c730542d651573d408baba4620337e4d126c3ce14294e840d226fad10f38bb45572b3ed4fa7440eb7b0859c369e6bff912eac70b8db66b5db4e0607a330314fff007976ed8d99a5832b33f8e1abf8ed3e02f1081c71a69598d13abcc5fed3cb7f5322763b3dc9d245502be376a788abb90cec78", 0xb1, 0xf1}], 0x824c01, &(0x7f00000002c0)={[{@uid={'uid', 0x3d, [0x33]}, 0x2c}, {@quiet='quiet', 0x2c}]}) 2018/05/03 12:07:02 executing program 3: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000580)=""/205, 0x13d) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000140)={0x7}) getdents(r0, &(0x7f0000000000)=""/60, 0x145) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x78, r1}) 2018/05/03 12:07:02 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'vlan0\x00', 0x1}, 0x18) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 2018/05/03 12:07:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="dd3d0000010000000000a616dcfe9c730028bb0452455dced033ecaed074b7b4c9a13c1146bc9ff5ce68bef516b421d8f8693b3360fb7900234d1f65ec792cd57f6831e9be4e4b90ac6923abc0ad0869161305c16aef11d130942a5d4380165f6c33a51487ee9d1f8106908757818634bbfee21e34f97b5f33942c0000000000"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/03 12:07:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/\nile0\x00', 0x728c0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0x1ff, 0x4) 2018/05/03 12:07:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x5, 0x4, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f00000001c0)="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"}, 0x20) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) personality(0x4100001) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) finit_module(r1, &(0x7f0000000300)='selinuxGPLprocmime_type%md5sum\x00', 0x2) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x381001, 0x0) connect(r2, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0xfffffffffffff2e9, 0xffff, 0xfffffffffffffffb, 0xffffffff, 0x20, 0x8}) readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/43, 0x2b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) [ 196.513680] FAT-fs (loop7): Directory bread(block 112) failed [ 196.566553] FAT-fs (loop7): Directory bread(block 112) failed 2018/05/03 12:07:02 executing program 2: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x20) mkdir(&(0x7f0000000480)='./file0/bus\x00', 0x0) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x80000001, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/05/03 12:07:02 executing program 6: mkdir(&(0x7f0000000040)="e91f7189591e9233614b2f", 0x0) unlink(&(0x7f0000000240)="e91f7189591e9233614b2f") r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x22000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0x100, 0x908, 0xffffffffffffff01, 0x5}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x8202, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x7f, 0x401, 0x5, 0x400000000}) 2018/05/03 12:07:02 executing program 5: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\b']) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="6e66733400230762e3e4f82fd73ba23111c3204976e99c2af4275efffbd0167af0478f2611efaa3c3fb23b8e6438717fe09ac634593b08e145f0173ca75eea55309b760bbb19c32a167e2bcc72c92aba1ef76da346361702965d5e06a682e2d7331112f3fa0373c4c52c41ebcd88e45d30410bb09dfcf50cb0aea24b502c58db117753e040010fb36265df35b80399", 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/03 12:07:02 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x101300) mq_timedsend(r0, &(0x7f0000000140)="0dd456e1000000037b7192805fe2b9a8f275ccba7afe4754f02d9a9bfa30510d914f0e9f052600e1925499434cee2236bdd670451aa4b6e01b83414db8dddf684e0f96c0c03b527b61b618610fb4a0ce08fb5a672f3fa71f7c468ab5753c00f9638487bdfd4bb82a3e0f3403f19c7ad97ab0c6dc349dfa3ba4c7f1d7cc5b14f7bbed93f2001c819326e293fb63e0c03d475a05aab6893463f88a9dd7db828bdebb334b09fbfc0fde60b88e2adaa20adad1c1728c72e366816599dab3b68d601943c04f7e81dfba2c7340870f0581a0786920d9218790b3148991059beb93c95f20000000000000000000000000", 0xed, 0x8000, &(0x7f0000000240)={0x0, 0x989680}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x239d, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000280)={0x7, &(0x7f0000000080)=[{0x7fffffff, 0x80000000, 0x3ff, 0x45cd6853}, {0x8001, 0x8, 0x4, 0x237}, {0x1, 0xffff, 0x7, 0xd}, {0xffff, 0x200800, 0x0, 0x2e}, {0x6, 0xaa88, 0x2884, 0xffffffffffffffe8}, {0x30d, 0x7, 0x7, 0x4}, {0x1, 0xad9b, 0x3}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='memory.low\x00', 0x2, 0x0) read(0xffffffffffffffff, &(0x7f0000000380)=""/178, 0xaf) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r1, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/05/03 12:07:02 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x9, 0x0, 0xcf3}, &(0x7f0000000300)=0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000540)={'nat\x00', 0x0, 0x3, 0x4, [], 0x2, &(0x7f00000004c0)=[{}, {}], &(0x7f0000000500)=""/4}, &(0x7f00000005c0)=0x78) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x6, 0x3, 0x2, 0x5, 0x3, 0x0, 0x498ec0b9, {r2, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xb48d}}, 0xaa, 0x2, 0xffffffff80000000, 0x5, 0x100}}, &(0x7f0000000440)=0xb0) r4 = socket(0x1000000000000003, 0x100000806, 0x2) r5 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000600)={0x9, 0x3, 0x1, 0x3f, 0x80000001, 0x2c8b}) sendto(0xffffffffffffffff, &(0x7f0000000100)="85", 0x1, 0x0, &(0x7f00000001c0)=@generic={0x0, "a52d2abe6d97ecf8b83d42f3c827999983b9caa8703ffbc3d412424ad4700218039e0f0a343e899a61ff30ae4b7db311479d681eb6b665f7395d3743e78a6b15c7777b22766c93ee4d26b7b128a86d1fd928ba6e5d1955f6d650f1676d9ce2812a160bf188c4e4869cf8e4b522b9a3d50570b34d793ff838b65e72660367"}, 0x80) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000400)=0x0) io_submit(r6, 0x200000000000003e, &(0x7f00000016c0)=[&(0x7f0000000140)={0x0, 0x3, 0x0, 0x1, 0x3, r5, &(0x7f0000000040), 0x0, 0xffffffffffffffff}]) 2018/05/03 12:07:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000002200783d8cfcf009e454c6b601c20500000000000000040000000c00160041c24c7a0e000000"], 0x20}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000002c0)={0x163, 0x906}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)={0x100, r2, 0x320, 0x70bd2c, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8c}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xabd}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1e}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2f, 0x3d}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x100}, 0x1, 0x0, 0x0, 0x4407d}, 0x24004080) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/03 12:07:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x2, 0x4, 0x4, 0x8, 0x800000000000}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x80, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180)="3b16b2fcd31a03d976ac0ee6b6fd343f9fb454e8febe79f7e35661a155e8e7c2b847b265a74d0001f1e123b4ce6b2b288e7b9ae810d770520524dd55a1e02a23ef2f139d7af469edae0da8e0dc7dae44b15d330a4549fd987832676ff9df1333c69db7c3f63655499746d1ec3f6424bfbaeb776a29d40f6a11", &(0x7f0000000200)="15a310c6fe0e3362"}, 0x20) accept4$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x200ffffffff, @host=0x2}, 0xffffffffffffffce, 0x800) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8b22ff50993b4ffe, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) [ 196.608791] FAT-fs (loop7): Directory bread(block 112) failed 2018/05/03 12:07:02 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x0, 0x20000000002, 0x0, 0x0, 0x3e, 0x0, 0x4}, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x1, 0x40, 0x7}) accept4(r1, &(0x7f00000006c0)=@nl=@unspec, &(0x7f0000000740)=0x80, 0x80800) creat(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x5, &(0x7f0000000600)=[{&(0x7f00000001c0)="21de3ccd2c58f039a86823ca250fabd6d8cd49bd36f0a74769f0e723157988c4dfcb2126c82a08f68bb470550dc4fe4e0321e91e52b9e79e57a0d627f6aed95ef074b05882979118022ab1be5bb134bf51c0", 0x52, 0x6}, {&(0x7f0000000240)="85119eb53dd045f29fcb428189b0ee174e132b8b949d37f2ca6fce7a492a936552b3a9f58e6a6ae7b83cd43de1a465f417f134ef3339b60fb60a9e45c0e38e58b1b979e215a8e350d1ec270362f864e19320840605089e9951d78ad61d79d001696754598c246f1e9fe83aeb9b5014ccfa258ca4ac68b5576bd90b6798f5bb4e6fb956e5480c20fd8c57bb113bb0cb8aa213a8fc1e5f4d91c8f76f343fa62e09d0452a803d9d538b05261243b055f89f13d1b71c3f93260e6f08cd36", 0xbc, 0x8}, {&(0x7f0000000400)="a4ff018930b2f1d069194ec678c63ff789a119d25f5b13d883097fe3e3a136c3a5087b9a27b04c65a0ee555df1f639e0b98c6bfb8545a50746736ba19e50c0c260b8628e62e8be0857ee82296d9af9bf33bdbf6ec1a72038f44863b52c25e2ca7a3e6c584e5852700244936853e1bfa72ea096b6242da7099f4908a9b50fcf75ebbe6bf464e34b519c3edcc02f1f9139eba4e0ae810227fe2a84c976824050cd2fca883415caea518e184a55b994523e65f5fdc33a151294675672894839af70f803b630898e366caeff7d0ea2", 0xcd, 0x5}, {&(0x7f0000000500)="634cf24355c7336042df41bc6b5a715efb79b363e7331651a477bc96cda0628bb7ece27fa64f2dc4a2e3c0732576d9a1981760706f5b9071e2958338fe1bd411715d093fd55e6d9652ebcdb4472b55f57052acb12d6b6e045ee6b624faf18c84cefef5fbe4682abd19d091d6636ffa125e4da723e1d573cc5bdb47b9e38d86c80e653bb608c68ede2970d68ae0e349364832a072415ebc726bacb8d9532088026aa6517a3c8e55fd7a06ab8196ce254f701515a1586221e099c2b73a8033466fa0b3b6a3a4a555a17a7cb4302fef287426a120cd697fb435b88ed1547b59c368bf27df3ab8cbd743debb0c47", 0xec, 0x9}, {&(0x7f0000000300)="f352e7d149fad87d602ae45f2c3c6c404099d4b16fe20b6654dc580f2034d0b41edf6b582a2bc42373614172607afd95cb8beebd508f21a6e123ea272c87fad68ccab991eb7ed96edee6ffc9224157f082397bd6f3852d30043d8ee364e0316fea60fae79a1e62dd8de05d4449b542011ba32161ab153367b7fb4f7a2f2ad75a041c0d271880b6b9e4628d80af8e396cbcaff117abe3c48863145de38e0ff8c1560c1f21145457f0b0ce", 0xaa, 0x8}], 0x10, &(0x7f0000000680)={'nouuid,', {[{@bsdgroups='bsdgroups', 0x2c}, {@prjquota='prjquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@quota='quota', 0x2c}]}}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x502, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/05/03 12:07:02 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) 2018/05/03 12:07:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5381, &(0x7f0000000040)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in6}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) 2018/05/03 12:07:02 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xa}, r1}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x3, &(0x7f00000b3000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa) 2018/05/03 12:07:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0xffffffffffffff88) 2018/05/03 12:07:02 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) flock(r1, 0xffffffffffeffffd) [ 197.503263] XFS (loop3): Invalid superblock magic number [ 197.563682] XFS (loop3): Invalid superblock magic number 2018/05/03 12:07:03 executing program 6: 2018/05/03 12:07:03 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) chmod(&(0x7f0000000100)='./file0\x00', 0x98) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x7ff, 0x180) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000280)=0x7) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x40000, 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600062100fdffffffffffffff0300030005000000cff6a20da20b655ab0dd6e0f84b41f740300003800000026030000d16100007f00200001000000010007008607d046ed1e0005f5db2a0000000007000070018000000100000079000000810000000100000001000000a13e0000000000700601000000000000ff7f00cf09128bba1c2183e2c8baab61b97fd485dbd94642fc8205e2aba9e5a403cb37d8699f8e0237773d29d10b2bb3f87afb"], 0x81) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x1000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/03 12:07:03 executing program 4: socketpair(0x8000000000001e, 0xd, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d3ff0a)=""/246, &(0x7f0000bb9ffc)=0xfffffffffffffd03) 2018/05/03 12:07:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080)=0x80000002, 0x20) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) 2018/05/03 12:07:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000000, 0x80) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) getsockopt$inet_tcp_int(r2, 0x6, 0x20, &(0x7f0000000140), &(0x7f00000002c0)=0xffffffffffffff57) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000001c0)={0x1000, &(0x7f0000002040)=""/4096}) getitimer(0x2, &(0x7f0000000180)) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xe387) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000012000)=0xfd45) r4 = gettid() wait4(r4, &(0x7f0000000340), 0x81000000, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000aac000/0x2000)=nil, 0x2000}, 0x2}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000300)) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) creat(&(0x7f0000000240)='./file0\x00', 0x140) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/03 12:07:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x80, 0x4) r1 = socket(0x10, 0x803, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x3, 0x1, 0x7, &(0x7f0000000140)=[0x0], 0x1}, 0x20) dup(r2) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000240)=[{{r3, r4/1000+10000}, 0x7fff, 0x3, 0x8}, {{}, 0x5, 0x3, 0x1}, {{0x77359400}, 0x8, 0x9, 0x101}, {{}, 0x3ddb, 0x9, 0x1}, {{0x0, 0x7530}, 0x2, 0x40, 0x3}, {{0x77359400}, 0x400, 0xffffffff00000001, 0x7}, {{r5, r6/1000+10000}, 0x6, 0x10001, 0x558}], 0xa8) sendto(r1, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000780)={'lo\x00', &(0x7f0000000980)=@ethtool_pauseparam={0x12, 0x3, 0x60b}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000003c0)={&(0x7f0000000380)=[0x4], 0x1, 0x4, 0x7, 0x90, 0x50000, 0x747c773b, {0x2, 0xfffffffffffffffc, 0x1f, 0x8, 0x0, 0x100, 0x0, 0xfffffffffffffe01, 0x2, 0x80000001, 0x7fffffff, 0x800, 0x7, 0xffffffffffff8001, "eba89e1f8a1865067510c797c2494ab267a3af77fe4e48fddfd1be87e27d741c"}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) sendmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f0000000580)=@hci={0x1f, r7, 0x3}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x158, 0x20000811}, 0x9ea793d68fa32dbb) 2018/05/03 12:07:03 executing program 2: 2018/05/03 12:07:03 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="fe3aad"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:07:03 executing program 6: 2018/05/03 12:07:03 executing program 5: 2018/05/03 12:07:03 executing program 2: 2018/05/03 12:07:03 executing program 1: 2018/05/03 12:07:03 executing program 4: 2018/05/03 12:07:03 executing program 7: 2018/05/03 12:07:03 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f59eaf"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:07:03 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a45a"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:07:04 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="45e7fe"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:07:04 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a4eb"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:07:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0xfffffffffffffd71) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x107) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000080)=[0x8, 0xfffffffffffffff7, 0x5], 0x3, 0x4, 0x4, 0x7, 0xd26c, 0x3, {0x2, 0x200, 0x1, 0xb01e, 0xfffffffffffff001, 0xfffffffffffff800, 0x8, 0x5, 0x8, 0x80000000, 0xf1, 0x10000, 0x6, 0x7, "1235ee52af094197ce9452cde0a7fe21a750c0252e98469c6b6ab5cfadbe9406"}}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x67, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e24, 0x0, 'wrr\x00', 0x0, 0x42, 0x36}, 0x2c) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2], 0x1, 0x20, 0x8, 0x0, 0x0, 0x80, {0x1, 0x10000, 0x0, 0x1, 0x9, 0x10000, 0x3, 0x9, 0x20, 0x4, 0x100, 0x1, 0x8, 0xff, "ec44f8070c122a03ba3987c0bd5dd080fcaacaca5bd66b1ba1c42f26511ae4b9"}}) 2018/05/03 12:07:05 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a4db7ddc"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='('], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000000140)=""/183, 0xffde}], 0x2, 0x0) 2018/05/03 12:07:05 executing program 0: r0 = getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) kcmp(r0, r1, 0x7, r2, r3) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x401, 0x40400) ioctl$BLKPG(r4, 0x1269, &(0x7f00000000c0)={0xa1b3, 0x6, 0x4, &(0x7f0000000080)="86d594e6"}) bpf$MAP_CREATE(0x9000000, &(0x7f0000000000), 0x2c) 2018/05/03 12:07:05 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="6984b5"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:07:05 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c07b"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:07:05 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x10080) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, r1, 0x500, 0x70bd29, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7b}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xe0}, 0x1}, 0x80) shmctl$IPC_RMID(0x0, 0x10000000000000d) 2018/05/03 12:07:05 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000fff000/0x1000)=nil}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff8c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/05/03 12:07:05 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x8004552d, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/122) 2018/05/03 12:07:05 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000102420ff0a0000000000000000000000000000000000000000150ca6a6b38109810c8a7efc741135b9bd987a266750a45e8524619363a721bfa06fced40943a1e18173ac28e0cb77"], 0x1c}, 0x1}, 0x0) 2018/05/03 12:07:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept(r0, &(0x7f00000002c0)=@in={0x0, 0x0, @multicast1}, &(0x7f00000003c0)=0x80) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet(r2, &(0x7f0000000040)="892f9507e081c9e0f8e99a7c001cbca49984a1", 0x13, 0xc0, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/03 12:07:05 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) sendto$packet(r0, &(0x7f0000000040), 0x17e, 0x0, 0x0, 0x169) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000440)=@l2, 0x80, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001580)=""/177, 0xb1}}], 0x1, 0x0, &(0x7f0000003400)) 2018/05/03 12:07:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x20000000000000, 0x0, 0x6, 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, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x0, 0xfffffffffffffffe, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x400, &(0x7f0000000080)=0x0) io_submit(r3, 0x0, &(0x7f00000004c0)) sendfile(r2, r2, &(0x7f0000000040), 0x1) 2018/05/03 12:07:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c10) 2018/05/03 12:07:05 executing program 6: openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x380, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000440)='./file0/fil..\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) 2018/05/03 12:07:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x104) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bridge0\x00', 0x1}, 0x18) 2018/05/03 12:07:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, &(0x7f0000000080), 0x8000, &(0x7f0000000040)={[{@locktable={'locktable', 0x3d, 'locktable'}, 0x2c}, {@locktable={'locktable', 0x3d, '.posix_acl_access'}, 0x2c}]}) 2018/05/03 12:07:06 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x8000, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001280)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x9626, 0x8, 0x0, 0x7000000000, 0x47, 0x40, 0x100, 0x20, 0x3474, 0xf7cf, 0x8000, 0x942, 0x30, 0xfff, 0x7]}, &(0x7f0000001380)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0xee, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x81}}}, 0x84) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000013c0)={r3, @in6={{0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0xf9f}}}, 0x84) 2018/05/03 12:07:06 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x805, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x1, 0x8, 0x1d7f, 0x101, 0xffffffffffff2b08, 0x6}, 0x200}) r2 = socket(0x201f, 0x804, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) signalfd(r0, &(0x7f0000000080)={0x7}, 0x8) 2018/05/03 12:07:06 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/05/03 12:07:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180)) unshare(0x40600) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) getpgid(r1) keyctl$get_persistent(0x16, r2, 0x0) fsetxattr(r0, &(0x7f0000000700)=@known='user.syz\x00', &(0x7f00000005c0)="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", 0x129, 0x0) 2018/05/03 12:07:06 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) 2018/05/03 12:07:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000ebdfc8)={&(0x7f0000373000)={0x10}, 0x1df, &(0x7f0000579000)={&(0x7f0000000000)=@mpls_getroute={0x1c, 0x1a, 0x101, 0x0, 0x0, {0x1c}}, 0x1f3}, 0x1, 0x0, 0x0, 0x40080}, 0x1) 2018/05/03 12:07:06 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x8, 0x4, 0x100000000, 0xfa0]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x80020002}, 0xffffffffffffffcd, &(0x7f0000667000)={&(0x7f0000000000)=@allocspi={0xf8, 0x16, 0x5d04016144e95613, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@rand_addr, 0x0, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6}}, 0xf8}, 0x1}, 0xfffffffffffffffc) 2018/05/03 12:07:06 executing program 3: mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x40600) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="93277e0e15767364edae9735ce0159ff01c51cb718794f3cfd5e4097bfe459086ecbabdb1c09f022a1ae0574419100fa948f"}, 0x10) 2018/05/03 12:07:06 executing program 2: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000300)=""/81) r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) 2018/05/03 12:07:06 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffff8, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0xfdfdffff, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0 \x00'}}) 2018/05/03 12:07:06 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) clock_getres(0x1, &(0x7f0000000040)) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/05/03 12:07:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x40, 0x2002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffffffffffff4830, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) write$cgroup_int(r1, &(0x7f0000000080), 0x0) 2018/05/03 12:07:06 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x50000) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x400, 0x1000}) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffb) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) 2018/05/03 12:07:06 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) inotify_init() ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)) r1 = getpgid(0x0) sched_getscheduler(r1) r2 = dup(r0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) r4 = msgget$private(0x0, 0x100) msgrcv(r4, &(0x7f0000000100)={0x0, ""/115}, 0x7b, 0x0, 0x800) getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x3ff, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000280)={r5, 0x100000000}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000002c0)) r6 = syz_open_procfs(r1, &(0x7f0000000300)='net/ip_tables_names\x00') ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000340)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x54, {0x2, 0x4e23, @multicast2=0xe0000002}, 'bridge_slave_0\x00'}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000003c0)={0x1, 0x0, [{}]}) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r8, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x8, 0x3}, 0x90) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000540)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000003, 0x20010, r0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x200001, 0x100) write$binfmt_elf64(r3, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x0, 0x2, 0x5, 0x3, 0x6350e7f9dee4d10, 0x6, 0x5, 0x39f, 0x40, 0x31a, 0x9, 0x3, 0x38, 0x1, 0x3, 0x1}, [{0x5, 0x101, 0x2, 0x80, 0x9, 0x8, 0x1, 0x2}], "86f4c6d45efc78aa8847644ed881fca5581df2b3d84366fc56bd2595beb2136eaa9632d935d87126b00e0791fb3b30d5f91814e43c8c42277740ec9677baad46511dbb7498d3381bb19f808a", [[], [], [], [], [], [], [], [], [], []]}, 0xac4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r6, &(0x7f00000011c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x1c, r9, 0x8, 0x70bd26, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x82f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) socket$inet6(0xa, 0x3, 0x1) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000001200)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioprio_set$pid(0x1, r1, 0x800) 2018/05/03 12:07:06 executing program 0: r0 = inotify_init1(0x20000080804) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x201, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000300)={0x8, 0x9, 0x753, 0x6, 0x2, 0x200}) accept4$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x80000) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000380)={0x127ff, 0x0, &(0x7f0000ffd000/0x3000)=nil}) openat$cgroup_procs(r2, &(0x7f00000003c0)='cgroup.threads\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000140)=&(0x7f0000000100), &(0x7f0000000180)=0x18) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000340)=0x7, 0x4) rt_sigtimedwait(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f00000001c0)={0x77359400}, 0x8) [ 200.433773] QAT: Invalid ioctl 2018/05/03 12:07:06 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{0x0}, {}]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000540)={r2, 0x2}) socket$inet(0x2, 0x0, 0x216) getpeername$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000006c0)={0x7, 0x5, 0x2, 'queue1\x00', 0x40000000000}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x500, 0x0) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fdatasync(r3) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r5 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='%trustedK}em0!self!posix_acl_accessppp0bdev\x00', 0xfffffffffffffffc) listen(r1, 0x80000001) ioctl$TIOCGPTPEER(r1, 0x5441, 0xc000) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000580)=0x6) keyctl$read(0xb, r5, &(0x7f0000000180)=""/100, 0x55) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000005c0)={0x7, 0xc000000, 0x5, 0x8001}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r6}, 0x14) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000000680), 0x8000fffffffe) [ 200.459279] QAT: Invalid ioctl [ 200.477453] QAT: Invalid ioctl [ 200.493924] QAT: Invalid ioctl [ 200.500880] QAT: Invalid ioctl [ 200.506333] QAT: Invalid ioctl [ 200.530217] QAT: Invalid ioctl [ 200.549312] QAT: Invalid ioctl [ 200.584275] QAT: Invalid ioctl [ 200.589169] QAT: Invalid ioctl [ 200.594105] QAT: Invalid ioctl [ 200.600110] QAT: Invalid ioctl 2018/05/03 12:07:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="7aa0e7df2c309606ab64ab43df2af900"], 0x1}, 0x1}, 0x0) write(r0, &(0x7f0000000140), 0x1c4) 2018/05/03 12:07:07 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000c00)) setreuid(0x0, r2) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0xff0000, 0x7, 0x5, 0x9, 0x2, 0x3e, 0x0, 0x25d, 0x38, 0x17d, 0x100000001, 0x9, 0x20, 0x1, 0xfffffffffffffffa, 0x8, 0x8}, [{0x7, 0x2, 0x5, 0x9, 0x7, 0x40, 0x3, 0x80000000}, {0x5, 0x9, 0x10001, 0x5, 0xa6, 0x3, 0x401, 0xa1}], "c4210344bec96e92b650e87418b932f0844bd9598a9ad2ac1186876b51e59f5edd829daf29f528cf13e6e09e09d1cd62cd825ad917c5bcd8b2cc47c88ad6dc7b7eb03d6cc480d963e7365ca305e3e187676fe4ddedfbba34ce192ba5a4fa66a78959adf0084ab4bc89b9d6826a6f3286989990bf26212f68303d81e9d52c536243d33110ca33dfa8dcead15d2f46a222b509fe5d64fdb6048861e7454856eda0f4a867b4921d2528b572c8f1fc626f01eb", [[], [], [], [], [], [], []]}, 0x829) r4 = semget$private(0x0, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=""/129) 2018/05/03 12:07:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sync_file_range(r0, 0xf3, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="04000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000a63f419c000000000000000000e1a77d430f3e98a4a3d3bd4c3fe297f04fd455790f6c1937b54fef4ff404f3aaec53d08a48450cd63637a529448483cd0ee1485835f9a03569f87c66f241c74e45963bd2f1a8b210f19053442aa255eb9609f90cbb4bc1369eabccc0c618eb67edac1112878223fdd8e04b7afc78b1492ad70df3834e7d5f2bdc2e2e76348793a8d9c0e92e8e004414ed560213cffb8b"], 0x48}, 0x1}, 0x0) socketpair(0x1b, 0x6, 0x6c01, &(0x7f0000000040)) 2018/05/03 12:07:07 executing program 7: mlockall(0x2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) 2018/05/03 12:07:07 executing program 1: r0 = socket$inet(0x10, 0x80001, 0x40000001) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'vlan0\x00', 0x4501}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/05/03 12:07:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x9) inotify_rm_watch(r1, r3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r4 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) readv(r4, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000ff0000)) dup3(r4, r0, 0x0) 2018/05/03 12:07:07 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001540)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001580)={0xb7c, 0x401, 0x72599199, 0x6}) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000001480)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000001180)=""/84, 0x54}, {&(0x7f0000001200)=""/3, 0x3}, {&(0x7f0000001240)=""/165, 0xa5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/183, 0xb7}], 0x7, 0x0, 0x0, 0x9d87}, 0x2) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000c93fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004001500040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000002040)=[{0x58, 0x102, 0x7, "cde6069d32c232b8bb545bb8ca7b659a08d57ac5e7cf7779a99781fabdfe0bcd5f4569fe73524820bf8efed331d840978f5311535ea3fb9877aa9e924c0de8e75d9557ab797572"}, {0x58, 0x10a, 0x5, "3ac235c5c2b59e08d179f0062517f0fe69e24d01780f7f646f8efebc80bbf623ff1b0ba1c2da58f8859088e24038d6b47ac608e48293544ae98cf571913a20dcb65bd5"}, {0x108, 0x11f, 0x4, "426424b8199c5bfa79ff6199804228fa689ffdacecd1fa9718df94788e3c7f9b1b783bb7921f5e351c591fb1ade8d2c149ad01fdba0a4a45a0c5b7003c51783e2c04f1e2773bd354df04ea32359cb70d4a624e302a9eb4bbb47ffe4d88520b65656625c0744ea0dd60e26df1059262af602304765322ae286aae51516eec504facb25ea0e2e7be2d1bea4993d8477efcf2df407ee7243f70f18610534afa43918965c3147d67ea0cc0feab765058478e6068a758dd971b40ed74b7a2a82672db45e95d06a8ade09fad0b080f76b756a52bce51e3a000ec54af16fdb58be64cad31efee17800745cd440c844fb69f344e5f030e6c325b14"}, {0x20, 0x115, 0x200, "18fb9b89dc4cb93b79ca8782e8"}, {0x88, 0x6, 0x1ff, "18757ebdce6a21dfdfe943638ca7de69fd4fec260fb8b7cc18bc4135a96ae527639c0b3e808feaef3703a70a9c6054dad55ce0d2346c1ff3f19fba223a76e5da0842dd93b872057854ef82a8dccf2241e0f982baef8851d3718952aad8356246b18e0e23946dec23311f3aa30bed46676475f7"}, {0x1010, 0x1, 0x0, "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"}, {0xa8, 0x10d, 0x892, "e889f65cbc2c785680312573a1e261671655afdcaac2e3b0e7cea84b050aaf7994592b5b4f41df11da96604a9665934287f7de942968ce796093e543cd8f5af1fc90513052a5cfce8c21c369c2fb4abded96ab669db3212949be8efce1a8f9404679ef1019e2c4423e5c0e852f34f012c68c035cdf4a705f0dcb35794deb6cc0a060a0ce124ff24cb9b71b352ff2263de7e304"}, {0x68, 0x200000000000102, 0x10000, "2a5f097746212a9997655bc66dc9cc52b0e4c75b6a5bbfd7253253ef27b229731074d1397c44fdeb5eb9d2b31dd1c8753873f3ec9ac93219c818677e9e76c10dee1583a4297cdcc6b5c646ca19ebb2ccdb90a09e44f7224f"}, {0x108, 0x197, 0xc22, "f49991d15e277e340f73d3be080b712e09147de9a79e63e0f93001690828af325c888fc6545e5d074bae7c1c93371cc81bab08c362653bc7f61c7b86096b53b1a743c5c5033abf519db88e15fa396b35bb7561c3218f0780af1e62f743cf32c7b792946074fe75e91cc9fe649974f953eb03300979d9add39454cf6182fe0d51eecceed091e5bdc04fb94165d02f89477d79ef5691a264f64c059d0bc00e7dcf6dfbeec459d1c1a242c098fb77209ff74ab7ed99521215306a893d7f597eddc53ab9b1a6828a885683ef180f1d446acefe65cdc19b45d097abb16173dce05fd273eeaae97b9afaafeae7e65dcc19287acaca42f907f4e4"}], 0x1488}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/ashmem\x00', 0x0, 0x0) 2018/05/03 12:07:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x46000, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x900000000000000, 0xf004, 0x3, 0x4}) [ 201.457332] QAT: Invalid ioctl 2018/05/03 12:07:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x10000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/230) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d30500000000000000ba602dff05007dec", 0x11) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x100c0, 0x0) 2018/05/03 12:07:07 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) 2018/05/03 12:07:07 executing program 7: mkdir(&(0x7f0000000200)='./control/file0\x00', 0xe) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./control/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000eea8c3)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0xe0) syz_mount_image$nfs(&(0x7f00000002c0)='nfs\x00', &(0x7f0000000300)='./control/file0\x00', 0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)='\x00') r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/93, 0x5d) unlinkat(r0, &(0x7f0000000000)='./control\x00', 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) rmdir(&(0x7f00000001c0)='./control\x00') 2018/05/03 12:07:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000180)="0100000002000200000000000000f300", 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x2) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000030000000000000000000000020000000000"]) [ 201.498751] QAT: Invalid ioctl 2018/05/03 12:07:07 executing program 6: r0 = eventfd2(0x0, 0x800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000000), 0x0) syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x0, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000504000), 0x8, 0x0) ppoll(&(0x7f0000a61000), 0x0, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000003, 0x0) r3 = dup(r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2400, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r3, &(0x7f0000000140), 0x0) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r2, 0x5460, &(0x7f0000e26ff8)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x81) sendfile(r3, r4, &(0x7f0000e37000), 0x8080000001) r5 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r5, &(0x7f0000000080), 0x400000ff) 2018/05/03 12:07:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000280)) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e0068000000000000000000000000000000000000000000000000000000000413000000ba6a6cad018000c764dc682877144709912349"], &(0x7f0000000200)=0x37) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/5, 0x5}], 0x1) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x2, 0x3, 0x1}) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0xcb5, 0x10000, 0x4, 0x7fff}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x7, 0x6, 0x3}, &(0x7f0000000180)=0x10) 2018/05/03 12:07:07 executing program 5: r0 = socket(0x14, 0x8000f, 0x3) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f00000000c0)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="356989c443c900331a7ccd7b3ff7e215bb7d5e97bdce2c6056c45f0d3fdd0916"}) 2018/05/03 12:07:08 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) recvmsg$kcm(r0, &(0x7f0000001500)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/53, 0x35}, {&(0x7f0000000380)=""/238, 0xee}], 0x5, &(0x7f0000000500)=""/4096, 0x1000, 0x8}, 0x101) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001700)={0x7, &(0x7f00000016c0)=[{0x5, 0x800}, {0x7, 0xb7c6, 0x7f, 0x8}, {0x1f, 0xc40, 0x100, 0x4}, {0x3, 0x9, 0x28, 0x200}, {0x3, 0x1, 0x3, 0x9e}, {0x1, 0x7, 0xfffffffffffff80f, 0x7}, {0x10001, 0xffffffffffffffff, 0x8, 0x9}]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001540)={0x0, 0x9}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000015c0)={r2, @in6={{0xa, 0x4e24, 0x80, @loopback={0x0, 0x1}}}, 0x18a, 0x4, 0xd19, 0x7f, 0x44}, &(0x7f0000001680)=0x98) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000002380)={0x7, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000000bc00000400000004000000cbc9d1112f496a61841b495048e5abc6375ac773b693c620fdb515f14fd195f7111b31347f73eab8f915a088d258f24d0b4675e1f00917cdff22617b44ab68e6e2964370e0c835a4819882eaee6431630b759864ceaa9f06f0d7d89300000000"]}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000002300)=@filter={'filter\x00', 0xe, 0x8, 0xb48, [0x0, 0x20001780, 0x20001a28, 0x20001c40], 0x0, &(0x7f0000001740), &(0x7f0000001780)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x40, 0x8efb, 'bridge0\x00', 'bond0\x00', 'syzkaller1\x00', 'veth1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], @random="99a27cc5b4c8", [0xff, 0xff, 0x0, 0xff], 0xa0, 0xd8, 0x120, [@state={'state\x00', 0x8, {{0x3}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x401, 0xb72, 0x9}}}}, {{{0x1f, 0x0, 0x88f5, 'nr0\x00', 'ifb0\x00', 'ifb0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x108, 0x108, 0x158, [@physdev={'physdev\x00', 0x70, {{'vlan0\x00', {}, 'ifb0\x00', {}, 0x6}}}]}}, @common=@log={'log\x00', 0x28, {{0x6, "b3b8a1c9dea7942b2f3a8019bcfa387231d20313c76c1bf8e29e657ae59c", 0x7}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x40, 0x88b5, 'ip6tnl0\x00', 'nr0\x00', 'ipddp0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe8, 0xe8, 0x118, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80, [], 0x13}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xff000000, 0xff0000ff, 0xffffffff], [0xffffff00, 0xff, 0xffffffff, 0xff], 0x8, 0x8, 0x20, 0x21, 0x4e24, 0x4e24, 0x4e22, 0x4e20}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}, {{{0x1f, 0x20, 0x9, 'ipddp0\x00', 'bridge_slave_1\x00', 'ipddp0\x00', 'team_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0xb, 0x4, 0x8906, 'ip6gre0\x00', 'ip6gre0\x00', 'eql\x00', 'bridge_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0x1d0, 0x208, [@state={'state\x00', 0x8, {{0x89f}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:system_dbusd_var_run_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="ce797c1dce32", 0xffffffffffffffff}}}}, {{{0x5, 0x8, 0x68, 'syzkaller1\x00', 'veth0_to_bond\x00', 'team_slave_0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xf8}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz1\x00', 0x6}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffc, 0x2, [{{{0x1d, 0x7a, 0x16, 'ipddp0\x00', 'gre0\x00', 'bpq0\x00', 'bridge_slave_1\x00', @random="77a641fa0687", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff], 0x108, 0x140, 0x170, [@physdev={'physdev\x00', 0x70, {{'team0\x00', {0xff}, 'vlan0\x00', {0xff}, 0x2, 0x17}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0x10}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8000}}}}, {{{0x19, 0xd, 0x9100, 'tunl0\x00', 'veth1_to_bond\x00', 'teql0\x00', 'veth0_to_bond\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x188, 0x1b8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x4}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0xf}, [0x0, 0x0, 0xff000000, 0xffffff00], 0x4e22, 0x3a, 0x2, 0x4e23, 0x24}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x71a22fcf, 0x800, 0x7f, 0x0, 0x0, "9df16a5fc43a3994acfb827de945390653333299bc59072b2cb5b83dce5cbb8debc3d849046c52bc03159c5ecd27912ed98885b71fdfca66d075ed4411cc83d0"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}]}]}, 0xbc0) 2018/05/03 12:07:08 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xb, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000050000003c0000ecffffffff9400000000000000"], &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0xcc, &(0x7f0000000240)="dfce230eb9c985a2caac20ba4b2b", &(0x7f0000000540)=""/204, 0x100000001, 0x7d}, 0x16) 2018/05/03 12:07:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28, {0x2, 0x4e21, @multicast2=0xe0000002}, 'team_slave_0\x00'}) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) 2018/05/03 12:07:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000596c3a)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000682000)=ANY=[@ANYBLOB="1c0000001900010000000000000000000a00000000001d0000065e84"], 0x1c}, 0x1}, 0x0) r1 = shmget(0x2, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/30) 2018/05/03 12:07:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x86) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/03 12:07:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="f0836d473c66b819008ec00f20c035000000200f22c0360f32b8010000000f01c10f08df79fa66b8c5000f00d0660f3882bb59b10000360f0b", 0x39}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000053) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/03 12:07:08 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000140)="16244fb9dd2f945c1ab81ce8f6cb37f7d4929466a0edace4f615e6605f95f3240ff45e2c7ef7b2c0e02590b0c2d44694e8660d8cd17de860e76975e0698e020452d1e4995a6310cecdac0d0d2751260d30d8e3914c6b2813cfbc65a10667e9ae363b9e7bb00fb17f88abe28147fae4790ad0740f4203bff7a54de0b438da0d1a10c2ee74b87cfcd089a5e7d03b158aefbab9444a90e4e46ff709254e269ba36b99e92f7c3b8320ed9e0764b59b088254d3dfceb560dbb1d2856d89fcf68fd7365e91a25519495d0e209014630dd3b012d13f6243cd015891cd78cdbd42c7d44dce1731df18a42579318d172e7b36249684e0edd3fb", 0xf5, 0x4, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) timerfd_create(0x0, 0x0) memfd_create(&(0x7f0000000040)='net/igmp\x00', 0x2) r3 = syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') ioctl(r3, 0xff, &(0x7f0000000240)="e8667711d60a0fad8b5bc184fd729e55741dbd1ae0e5d93f31203836e5a8efd5") syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/05/03 12:07:08 executing program 6: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000300)}, 0x2}, {{&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="9e0b1dc5f725"}, 0x80, &(0x7f0000000840)}}], 0x2, 0x0) 2018/05/03 12:07:08 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) unlink(&(0x7f0000000040)='./bus\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x80003) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000425bd7000fcdbdf250c098c4d68000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048841) delete_module(&(0x7f0000000240)='trustedlo(.proc\',.\x00', 0xa00) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000001c0)={0xfd, 0x0, [0x7, 0x2, 0x7, 0x4]}) 2018/05/03 12:07:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f00000001c0)=@random={'user.', 'securityproccgroup\x00'}, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x18, 0x0) 2018/05/03 12:07:08 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/20, 0x14, 0x100, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in6={0xa, 0x4e23, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x4d}, 0x2}], 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) recvfrom$inet(r0, &(0x7f0000000200)=""/113, 0x71, 0x40000142, &(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x7}, 0x10) gettid() setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000300)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000003c0)=0x798, &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = accept4$inet6(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x1c, 0x80800) write$binfmt_script(r0, &(0x7f0000000540)={'#! ', './file0', [], 0xa, "9a8084727afaa3294457052f420fb2ccd68d53a01adaf37a1ee473bdd333cf8967ed0ba70e12df9554d3a39db8f7354763013bbe2ef60bfce3d4ec0133a91a0142f6f86a4a24b0355f08115783229b6af64987591e1ee20656a852a5ee1853c3af45a28623"}, 0x70) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000005c0)=""/4096, &(0x7f00000015c0)=0x1000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000001600), &(0x7f0000001640)=0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001680)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x4, [{{0x2, 0x4e22, @rand_addr=0x80}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x290) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001940)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x0, 0x1, 0xd, 0x8, 0x8, 0x80}, &(0x7f0000001980)=0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000019c0)={0x100000001}, 0x4) keyctl$join(0x1, &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x2}) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000001a40)) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000001a80)={0x33, {{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x28}}}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001c00)={0x0, 0x84, &(0x7f0000001b40)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}]}, &(0x7f0000001c40)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001c80)={r3, 0xffff, 0x10}, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001d40)={0x2, 0x4, [{0x8, 0x0, 0x8001}, {0x42, 0x0, 0x16}]}) lstat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ec0)={0x0, 0x0, 0x0}, &(0x7f0000001f00)=0xc) syz_fuseblk_mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file0/file0\x00', 0x4000, r4, r5, 0x0, 0xe1, 0x1805000) 2018/05/03 12:07:08 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x20011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10000) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x6, "3b84d1aa96fa"}, &(0x7f0000000080)=0x2a) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) write$binfmt_aout(r1, &(0x7f00000001c0)={{0x108, 0x7, 0x7fff, 0x1b2, 0x2e3, 0xffffffffffffffd4, 0x14d, 0x3f}, "9b6d79ad7d6fa3aed340d945523e5606cadc20b52cbc91bc3c22533feb63b441d9305bafd667a52e79b91d11a22c2b79274ff939916cfa0c1284d5049171f6e633ff148be9ccbce55416e13fdf8f0ea571d06aa8f7a0183ea1205241a537f8135184e66554b36ae709837730c3348ba15cbc174409c1d81917e8526613a857337e92471cdd5cbe05e0174fbaa81683e402da7ce813349c6470a65482", [[], []]}, 0x2bc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x18040, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000), &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180)) 2018/05/03 12:07:08 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001780)=@assoc_value, &(0x7f0000001740)=0x7ac08132724ae957) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[]) open$dir(&(0x7f0000000000)='./file0\x00', 0xc05fe, 0x30) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001800)={0x2, 0x2000000000, 0x1, 0x0, 0x101, 0x4}) sendmsg$nl_route(r0, &(0x7f00000017c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_getroute={0x1c, 0x1a, 0x800, 0x70bd25, 0x25dfdbfe, {0x2, 0x94, 0xb4, 0xe28, 0xff, 0x2, 0xfd, 0xb, 0x1000}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x1) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x9, &(0x7f00000015c0)=[{&(0x7f00000000c0)="0017d4951d996a94d9897b49caa4e9752cfe832b2c4732207db9d47d5e0445432bb80cc52dd854992890d62a78fc708110d270e6b13b7d5adb9a39", 0x3b, 0x9}, {&(0x7f0000000200)="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", 0x1000, 0x791}, {&(0x7f0000001200)="0776c005cc9014607b6224757c6cd7a6d687dbd50c0e58ee441e2d362ff1c1c91686de6425bd0af547d7f3662bc8e8e9e0b7aaf16723c253e54d1c9a8014f503b8805c1b233a586575dce5b4a5cb1f71", 0x50, 0x99}, {&(0x7f0000001280)="38182a55b5b9d69106dc0b1aebd7f37b9f4cf736cdbbad3e74718fb9211849c5645483399bcc0b4b94850f78d9c16b510a6935cf7a62f2dd497604f6f68a1e77973654eb6759ff4c48457a93af065bcd001b99ecca2c4ec3a1a31fe7e36f1388d8f75891d57d", 0x66, 0x8}, {&(0x7f0000001300)="42c8a29ce9661fb4fbfae197c0689ec6242e9b77d9bef6b3efc17c801740aad68d8ab3cd28e34e895578fa81314189b18384ab09b5c1bd33027caff6a81b19461cb1a844a9b3d046eafdbaf6bb826eb2e503a4e93f335322b5c1157fe8a4c25700ff7b6ab6f2e0b99cb14ad320f6e73a776bfcc52f46da8d8a93c4f82885ada997d69cd3d4b19b13b720610f3ad601b36aa9b831be029f54b5d9ef7e561475a90a0d08071d8ef9c912270bc44313b0329fe77685c0fef20bfd36", 0xba, 0x2}, {&(0x7f00000013c0)="019c340828dd35705bd57e1a3cb2ca3bec3b2fde79ae917192a3bf9b23d1142729da99bc155455a44099e0b4fbceebf9938b6da7b0ab3130727bfd63c11fde1effbdfbb1a5bb5172349acfe398763a9bf6f8f42873e6ed960ecc1c124214faa87d4e61352b59af30560231153c5ef645410cf4d1712908c5915e441948422b08b60931e7c52472daceb1759aceb74485e83a2b3d55ae96dbaf5d738c", 0x9c, 0x401}, {&(0x7f0000000100), 0x0, 0x8001}, {&(0x7f0000001480)="0b17a6aff653a22f35c8a71d9b5bef351ea78c1fc0023f155a19763d5455464d662f1daa5ad7e6c60e0c7d43117f706985fbdbce437e0a3394e2771cc0", 0x3d, 0x5}, {&(0x7f00000014c0)="82b762fb4d254ac429bad4f1214a2178d5f0aaddbd5db4651ed3e51f85eeeedd87c0c3f01a564578b68450d9379a98ceed7644a0a4bb5f62373db21457b7b3f15dbea240d1d540a90a5e162ae79007e8d7d186060cf4a7e2feeb1fba72d551d800364982600628f4ec3f3fe56468a7ee145d614aff91a9b668f801aa6589470af1329cc6f96c7f451689564e795bb7f2a54c9cdaf4ed0a16d2f2e022e6bd67290f77c99109df1db64857e1a7c676f871864d8bd614a3746391d691f534f52c15a267400b216ba7ada9b72e2e3e7db6ee343aaa21cb128352fd9595dc2176a8590fa46b0cf4d6184d78", 0xe9, 0x401}], 0x800000, &(0x7f00000016c0)={[{@norecovery='norecovery', 0x2c}, {@dioread_lock='dioread_lock', 0x2c}, {@dioread_lock='dioread_lock', 0x2c}, {@init_itable='init_itable', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@acl='acl', 0x2c}]}) 2018/05/03 12:07:08 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xfab4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x4374b28f, 0x5, 0x5, 0x1, 0x8, 0x2, 0x1ff, 0x4, 0x7ff, 0xd511, 0x10000, 0x6, 0x4, 0x3ff, 0xc6]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) ioctl$VHOST_SET_VRING_CALL(r0, 0x8008af00, &(0x7f0000000040)) [ 202.959441] binder: 15544:15545 ioctl c0306201 2000a000 returned -14 [ 202.962795] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 203.000198] binder: 15544:15545 got transaction to context manager from process owning it [ 203.008750] binder: 15544:15545 transaction failed 29201/-22, size 0-8 line 2847 [ 203.032535] syz-executor7 (15537) used greatest stack depth: 15400 bytes left [ 203.097370] binder: BINDER_SET_CONTEXT_MGR already set [ 203.103547] binder: 15544:15563 ioctl c0306201 2000a000 returned -14 [ 203.111419] binder: 15544:15545 ioctl 40046207 0 returned -16 [ 203.126279] binder_alloc: 15544: binder_alloc_buf, no vma [ 203.132078] binder: 15544:15545 transaction failed 29189/-3, size 0-8 line 2971 [ 203.151241] binder: undelivered TRANSACTION_ERROR: 29189 [ 203.162289] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/03 12:07:09 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x420a00, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0xffffffffffffff80, 0xfffffffffffffcb1) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/123, 0xfffffffffffffec3}, &(0x7f0000000180), 0x7c}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) sendto$inet6(r1, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/03 12:07:09 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x80800) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001f80)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f00000017c0)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000001900)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a004e2200000000ff02000000002000000000000000000100000000", @ANYRES32=r2], 0x38) 2018/05/03 12:07:09 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x800014, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) 2018/05/03 12:07:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x306, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000595ff8)) write(0xffffffffffffffff, &(0x7f0000000040)='W', 0x1) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x401) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r2, 0x0) close(r2) 2018/05/03 12:07:09 executing program 1: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="aa", 0x1, 0xfffffffffffffffb) r1 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='/dev/snd/controlC#\x00', 0xffffffffffffffff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x202000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0x4, 0x80, 0x54, 0x4}) keyctl$link(0x8, r0, r1) 2018/05/03 12:07:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/03 12:07:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./file2\x00', 0x8) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='fuse.', 0x0, &(0x7f0000000380)="c53832811c26a808621934de9bbc724fd4825fb91ecf2ac98a2de72bc5f0cac94145f3b1f9047309582e7f53e1072fb7c2e1b6c031615afb62a022901947cc1c22689d0bec3bc47dc16c8c8eb128d9abdf32efcf9149fdd1f61512183353ea4b9ce3e6a2a291") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x1820803, &(0x7f0000000100)="3f3cb193687f42b34afb910b725ef2a43848f0d593f0c975377a1bd704ace8446a9d73fb2f412e7b93f41a49e45bdaaf2464a2b00f19d552d11949f21b2a309e1aa6ad055e74873f713e10bb02c5b458037b682c52551995194421ddb6da0413197f12787e3e2361017be7239fbcca3ac7b9a5521cf28002ca2679759645f8e545772746f14c4523a5d249356aae474fe410e8698fb7a26209401e7774a68ff4379b55af145e6614cea824f8c391238b258f73162a339c05697b6f0586c4541545eb3c7e") mkdir(&(0x7f0000000200)='./file3\x00', 0x8) 2018/05/03 12:07:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001300094700bb61e174293c81070000000200000000040000000b800019001a000d00e70000e4000000000000000000000000000400", 0x39}], 0x1) io_setup(0x9, &(0x7f0000000000)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfffffffffffffffe, 0x101000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000002700)={{0x3, 0x1, 0xfff, 0x8, 0x0, 0x40}, 0x6, 0x6, 0xb057}) r3 = syz_open_dev$dmmidi(&(0x7f00000026c0)='/dev/dmmidi#\x00', 0xf5f, 0xffffffffffffffff) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x20000, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/snapshot\x00', 0x100, 0x0) r6 = fcntl$dupfd(r0, 0x0, r0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002480)='/dev/uinput\x00', 0x200000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002740)) r8 = syz_open_dev$amidi(&(0x7f0000002600)='/dev/amidi#\x00', 0x7, 0x10000) io_submit(r1, 0x6, &(0x7f0000002680)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0xffff, r0, &(0x7f0000000080)="b94e89e1c349541e5e3730a1ed1cc0944566cff2af91fd6148b95512244e257dc60ff2a04a85cc735cb0f4ef1934f7ec1e740a4912a9a000be415f96b00e6676521d45f80b701082e2158799620dc0376191e6bcbf49c1a1b7730c77f0e048baeb09156f6c61a50a44077808423f92c48e29c4779ec170349106aa35d5a4415946ee2c18cc35eba635e3aa227eae570c533c7c847174d96592da01aa661c1e5a8797d31331b8", 0xa6, 0xe53e, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x82ab, r0, &(0x7f0000000200)="e9c291f90fb9b8cf4624a5c18dc9c8ae3f841043ef737dd4edc1a10f13f39b00938bd29320555fa8d03ee9e13821435a105c8081d452f04ae3ab54ae83", 0x3d, 0x3, 0x0, 0x0, r4}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffcf, r0, &(0x7f00000002c0)="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", 0x1000, 0x3f, 0x0, 0x0, r5}, &(0x7f0000002340)={0x0, 0xb4d08b28ac735d08, 0x0, 0x1, 0x1ff, r0, &(0x7f0000001340)="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", 0x1000, 0xc5c, 0x0, 0x1, r6}, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x9, 0x3, r0, &(0x7f0000002380)="6c115efffc418e355a5b54ccc30b63af6031e8111036e23ea398d2df5ba05fd81b588a29adce8cfbbf124ecfa2ea20e74141dda427d3737b9d571733ee20a9e9e14e9e29e5f9dc69b0d7c871800a958d0d6b9160dfb640edc18feff0a0637c6979fba9724e41d7f2ad0b6334cde1b7149e8a9bfa4a71eafc25f8f8f3ad6c3b2d8026548f8199faf517484ef082aa7d84da57e5a879a6654fdb4bbc7ff6f9272c978addc39d9e30e3d620e32ab18a8dc64031aa776ac079d2899e4b50909b7f6ecb72f9e8120808e4c37e44cfd1443c3c6705a52fb3bf21cc5c8a94450ac6d5e6bee8e2c61fec179c690b9d6e68c0466fc6797fdd89", 0xf5, 0x7, 0x0, 0x0, r7}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f0000002500)="96de2f09a96f5ccdb4acb39a2ca29a4fbc11bac9920e152c149ed5408de48997ceca55cb969800eab2b940f2eb8a26421f361148c332fcd3584e00667f21c4d30f57e959df6b57d62036632a149476c5c64f6ec6f51b001a13f17cf670bc2a88734d16bb00be5b0e52d948b2d8438e79f92016bfc8e2c02ceaa8cb05cd1d8ca42d2dad69f0ee4d212e1f886c55bb3ba8f00df9c13c7cb82fbf4199ebcd92bdc48fbb133f911276689d127ab8d9e7cf66fe4cb65665cde7968ea07b36a4b57b96c2f2e9843fa9eb4070ce30e8eaf228d8c4e55f754151c5ccbdf55730f06f98dc07106235318ac8ba75f99f66fa56bab631beb15a", 0xf4, 0x4, 0x0, 0x1, r8}]) 2018/05/03 12:07:09 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x13}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) [ 203.770850] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 12:07:09 executing program 6: clock_getres(0x6, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xd4, "4117c99c93c4c195216d57f430d9cf58cf9fc4aecc94ab8619516a9532e4713c232537b1142103a640b43da3e9a0ef2f5e4dc7535d9b408b6b05fa0a6668bd9f7d05247d99588fbb296fac186df12b94c7887866ff3532ddd621144cedde6e8dffac67c51c64a58cf5c5b7922293998e9c683aa847a7d30ec3e6be26bd825fe00f3add849f3488a8c1a523d205b5d4b7c9014a87052eb0ba9f9ff433fc78b741d4c496fa6cecf0384a24f9cc6b24818a1eddeef6f8632773b2c49bbd73f233466a056c3709a479617e3de6ee49656faa5598203a"}, &(0x7f0000000140)=0xdc) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x1, 0x7e, 0x7, 0x21}, 0x98) 2018/05/03 12:07:09 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/03 12:07:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x90, &(0x7f0000001900)=ANY=[]) r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x1fe, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/249) timer_create(0x5, &(0x7f0000000100)={0x0, 0xd9be, 0x5, @thr={&(0x7f0000000080)="200474193ed336b94ebef6ded76638acbca2c9231fa2395d3b9b010c793285b994213c4458553bcc8f5879bcc5fe", &(0x7f0000000380)="9799223ef1d346ebe6705a1f5e42dce08a6e67d6e0a4dd975ec368d75a1f8334fc755d628309af9cf4c5a90ff991e0441c915bfab6d74ffcafa5170c7efffab3bf6aa6fb586c316dc9233eca1cf583811c32f839111f79b713bf4c00943bcc2a313d2285dff4b2391439197ddc27e0cf8187b5d1a71d5a1fd0d9f1b609ef304886ef6662ce5decac7fad67b0a2c6c918085a656dd1c45291066df41f2a818ad1f24e9382797ce0c75471cfc4d7c8b05191a5b77929979ab645109dca92cff1812813f7d4493f11ee13d6f5fd5cbb92e2a044a08952a5f0397137f7dceef993ded95d3ef8"}}, &(0x7f00000001c0)=0x0) timer_delete(r1) fallocate(r0, 0x0, 0x0, 0x3ffe) ftruncate(r0, 0xf71) sendfile(r0, r0, &(0x7f0000000240), 0x8) 2018/05/03 12:07:09 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x800) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x8, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x5, 0x9, 0x4, 0x7fff, &(0x7f0000000140)='gre0\x00', 0x91, 0x0, 0x7}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x0) getsockname(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) close(r1) 2018/05/03 12:07:09 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1055c3, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x8) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000080)="9abacd7efab005d9c31a4bc8dce81289505f5dc8ab8f977f2d91b483dcc6476fdbe8445dd587a0e13b141b428ffe598aeb815cd643011331bbaf7a5f7e91734fa8e53f884dcc4e3b7c2112ba4c8d7e393573ff4a4b681e08b345e937e180caa77a77e7707f56ff74338922ee81b94a92c622e524d980375c2fddea", 0x7b}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="7a04ffd3675b70de136d778a3130491561634fed9e1414597cd430cb193d63d11976cc9d80f8763182aecde122d6ce56ba0947ed7854908f8d4742c0baf9be3c205b2c0bd9ff21ac94fb63d960107601b063f452c8740d0ddfd94895426107dc799a9aa0b8731c13a2d60c2b71782870af1c4776d1f100111b8a741e79a616264eebc9935a83f62c36c684", 0x8b}, {&(0x7f00000011c0)="02fa29725990b19a3d1e5000e76ab72cdac6261e51b9f72f1a8a8756b56e95b59af240f830b271735a4003515615bf5780b54b77bb769328edfcace9a8d0a92a5bf95853167b27d24e03e0b5d69e9c36809b8e50ab52227bf30ef077c0131f304d7f0e9d24b1f368950686fb435ea88ac77c76e60328c2aed7464cfbf339f00b09d964064fb83ee2b52f9f71bcad3947e3731d86b23de471782dfd741e813b0e0c40f99583e4026ce2b08033f3317c7312e92116dfad712d37477bb6", 0xbc}, {&(0x7f0000001280)="2acc293e126baa695f0a2380914d62a68e2d2809a6c470db3179e7fdbc5b0dc5a20dbe7ffe136e9a96c6cc064ad0418b6afe93a66ee3f6fa4789ec852fa4079097934fae612eb7a62fcb78f2e00ed96c3f79dcf52aab9abeae0723b367e58802fa0d247e0b515ffbcd1fb7b20e42b45eeab27d8925999b270031dc4276e215e1ec70445449d9b0389f5c1c1e599d69c7239c36a37f2586dbf32376f6053e7aab14a984502a6e51a3a7365cbecc4fd9d06e690619ffec022830372cbd07d5ae7ffeae8606dc323169733350c7bb819572972190b4fb5d41cefaf575eb637b28ee16ef59521d97ceb7c5bf43630c0cba18f74491a630a3", 0xf6}, {&(0x7f0000001380)="ab5ea18fbf2f34bb68ec117c10a318850bbf4bdf5e20a46352d406b5b8166a7ed1bb7a0293fec5ecd8bf773e6b09135d79458e4179918bd9dfe071909975e00b1b8f3dfd89", 0x45}, {&(0x7f0000001400)="22ae40ccea61782be4739b1a7c1376e7c84b90528ccebd5ac2802eed2487dc72b3cd4fefdea68da0ed8623153192412d1d455b1401f7a5ebffb3413ccb55e44fdfd063daed3942e012f8f132ee5e0057335a93876ba235a24393235248542022098326965f15d9b537753041c6f6eda831d8ef70ab6e7c2749d2c1c0e31482bd6f86095c4712309f749b8a78300e5eea6ed77f64d27d98a8c5926130fcb0", 0x9e}, {&(0x7f00000014c0)="3f9df31be90812d969a049f855a0391ac524978be7a2c9eaf033b9ce34dbcc20d94944c4a043545551ae4064288b038edc452f69876214cbda34e30598da525a956e5cae6bbb08cfa96086ea197450acfe", 0x51}], 0x8) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000015c0)=0x2, &(0x7f0000001600)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001640)={0x80000001, 0x0, 'client0\x00', 0xffffffff80000006, "2aee0140259d11aa", "2b6d129474ce64f77926bacda4ae7e72e98201e0f55995a31769d1666d21d18c", 0x7fff, 0x4}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000001700)={'nat\x00'}, &(0x7f0000001780)=0x54) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000017c0)={0xe6, 0x5, 0x7, 0x1, 0xc3f4, 0x77}) r1 = request_key(&(0x7f0000001800)='big_key\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001880)='+\']]*/eth0\x00', 0xfffffffffffffffc) r2 = add_key(&(0x7f00000018c0)='big_key\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001940)="969a0e8eedcc8c1740fd931be52f6fa9e7b656f46c912690779a83b59c8e424f5dc48d467c8588dbfd6cfd39838c8bcb3646ba947d3f0e85aac01970c5f1b7ff10a9c8fcd7ca9ed5714e959d3fc2ed8c0e502c92d50db713567f986fb00a0c7992500d84620542198dffee65389207a73d3b9119c5315c5c8a42b6d68ebfe69a2a877b62f7f87547a6427c37d55ac05733c59fb674e316f4ae9a631879e6b09c947489f5715b11047ed18039b81dfaaa4e6ac1fd14b0c3b6618ad87a2ddd7e193511a5f51c5c00fc309d0fc9e259b1723fc24eab", 0xd4, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x80000001, 0x7f, r2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001a40)=""/254) connect$vsock_dgram(r0, &(0x7f0000001b40)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001b80)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000001bc0)=0x74) sched_setaffinity(r3, 0x8, &(0x7f0000001c00)=0x2) fcntl$setsig(r0, 0xa, 0x28) keyctl$search(0xa, r2, &(0x7f0000001c40)='.request_key_auth\x00', &(0x7f0000001c80)={0x73, 0x79, 0x7a, 0x0}, r2) accept$ax25(r0, &(0x7f0000001cc0), &(0x7f0000001d00)=0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001d40)) write$binfmt_elf64(r0, &(0x7f0000001d80)={{0x7f, 0x45, 0x4c, 0x46, 0x7ff, 0x4, 0x5, 0x9, 0x9, 0x3, 0x3f, 0x0, 0x2fe, 0x40, 0x338, 0x0, 0x0, 0x38, 0x2, 0xb9, 0x100000, 0x5}, [{0x7474e551, 0x800, 0x401, 0x80000001, 0x4, 0x800, 0xff0000000, 0x7ff}], "c2524d7d2d8accafe900af7aa38691cbc24f0b08e2d9b77d038ca8275716f1a9c839d96713ca616a93ab7e2cf160222f86141445c2fb01e95c360839f99080581f45ac5022cebf20807082a74e02361ea70fb8323f5c0b2805fce1778ab6dbdf8bba8b5b5023a973a6c9c7b59a54fee945262a20781e4dcc6091dcef1e310cbe8876df9e4ae1b0ab7bbf20c8"}, 0x104) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000001ec0)={0x303, 0x33}, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001f00)=0x5, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001f40)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000001f80)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001fc0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3a, r4}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x1654, 0x30, 0x1, 0x61}, &(0x7f0000002040)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002080)={r5, 0x5}, 0x8) sendmsg$nl_route(r0, &(0x7f0000002280)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002240)={&(0x7f0000002100)=@bridge_getlink={0x12c, 0x12, 0x100, 0x70bd2a, 0x25dfdbfb, {0x7, 0x0, 0x0, r4, 0x800, 0x200}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x128}, @IFLA_PORT_SELF={0xf4, 0x19, [@generic="083bbd7c98294fac2b193f2931637f07c00fb1ad1298921274be5dd7397bbdf517eb1b207da11fb718e590d0194e7a80ebf929b05bc75762635310dddfb7f07d38f0d4aa4c1f906810fdaff44217f6e43ade9e5c38f708de8889a729effe548198531417f0b6f472d999fd7dfc6a27e1bb6d0d6bc06d8a7ffc7b2afdb260986148e2c6fb910cc93e0d0b0cdf2be11c89d3d63af75ff650df26fae014bde8ab954c8ede3d40011a467984bbe7f6e445fa7047df2840590335a61c35469c0ad65d2e0dc1baec9e5e56d01dddcebbf33ac77715032fc244ff532d5804fecc25bbb0875c6b2d58774a7e13d7412107636164"]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x5}, @IFLA_LINK_NETNSID={0x8, 0x25, 0xce}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000022c0)={'team0\x00', r4}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000002440)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000002400)={&(0x7f0000002380)={0x44, r6, 0x100, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x44}, 0x1}, 0x8040) [ 203.963689] kasan: CONFIG_KASAN_INLINE enabled [ 203.968500] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 203.975947] general protection fault: 0000 [#1] SMP KASAN [ 203.981490] Dumping ftrace buffer: [ 203.985029] (ftrace buffer empty) [ 203.985857] FAT-fs (loop0): Directory bread(block 112) failed [ 203.988733] Modules linked in: [ 203.988756] CPU: 0 PID: 15618 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #30 [ 203.988765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.988790] RIP: 0010:smc_getname+0x124/0x1c0 [ 203.988803] RSP: 0018:ffff8801d8edfc20 EFLAGS: 00010206 [ 204.002486] FAT-fs (loop0): Directory bread(block 113) failed [ 204.005124] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900026b4000 [ 204.005138] RDX: 0000000000000005 RSI: ffffffff873e70a6 RDI: 0000000000000028 [ 204.005147] RBP: ffff8801d8edfc48 R08: ffff88018d720000 R09: ffffed003b5c46c2 [ 204.005155] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 204.005165] R13: ffff8801d8edfd10 R14: ffff8801c99bea00 R15: dffffc0000000000 [ 204.005177] FS: 00007f3a736f5700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 204.005191] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 204.014731] FAT-fs (loop0): Directory bread(block 114) failed [ 204.019012] CR2: 00007f940d274db8 CR3: 0000000193e1b000 CR4: 00000000001406f0 [ 204.019023] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 204.019029] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 204.019034] Call Trace: [ 204.019066] __sys_getsockname+0x184/0x380 [ 204.019086] ? __ia32_sys_connect+0xb0/0xb0 [ 204.032247] FAT-fs (loop0): Directory bread(block 112) failed [ 204.037566] ? inet_shutdown+0x1fc/0x3d0 [ 204.037593] ? __x64_sys_futex+0x477/0x680 [ 204.037607] ? exit_to_usermode_loop+0x87/0x310 [ 204.037624] ? do_futex+0x27d0/0x27d0 [ 204.053069] FAT-fs (loop0): Directory bread(block 113) failed [ 204.059469] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 204.059488] ? exit_to_usermode_loop+0x1ef/0x310 [ 204.059503] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 204.059518] ? ksys_ioctl+0x81/0xd0 [ 204.059542] __x64_sys_getsockname+0x73/0xb0 [ 204.067093] FAT-fs (loop0): Directory bread(block 114) failed [ 204.075111] do_syscall_64+0x1b1/0x800 [ 204.075133] ? finish_task_switch+0x1ca/0x810 [ 204.075149] ? syscall_return_slowpath+0x5c0/0x5c0 [ 204.075161] ? syscall_return_slowpath+0x30f/0x5c0 [ 204.075178] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 204.081643] FAT-fs (loop0): Directory bread(block 112) failed [ 204.087009] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/05/03 12:07:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000e48000)=0xfffffffffffffffa) recvmsg(r0, &(0x7f0000002700)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002640)=""/145, 0x91}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x6b, 0x1, 0x38b5d10f, 0x800, 0x5, 0x800, 0x100000000}, 0xc) shutdown(r1, 0x2) 2018/05/03 12:07:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x2000000000005, 0x0, 0xd000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x0, 0x2, 0x1, 0x100000000, 0x0, [{0x401, 0x1, 0xbd6d}, {0x6, 0x0, 0x0, [], 0x3}, {0x74, 0x3, 0x7, [], 0x341}, {0x1, 0x0, 0xff, [], 0x9}, {0x5, 0x0, 0x4, [], 0xe00000000000000}, {0x5, 0x6, 0x2, [], 0xffff}, {0xffffffff, 0x5, 0x73, [], 0x7417800}, {0x9, 0x5, 0x4, [], 0x7}, {0x200, 0xfffffffffffffc00, 0x5, [], 0x34c07525}, {0xff, 0x6, 0x6}, {0x3, 0x7b7f, 0x0, [], 0x1000}, {0x7fff, 0x1, 0x0, [], 0x7fff}, {0x8, 0x7, 0xffff, [], 0x10000}, {0xda1, 0x0, 0x6, [], 0x7fff}, {0x0, 0x4, 0x8001, [], 0x1000}, {0x3f, 0x8, 0x0, [], 0x1}, {0x2f14000000, 0x3, 0x4, [], 0xd327}, {0xb0, 0x1, 0x145, [], 0x3}, {0x9d, 0x7fff, 0x94, [], 0x40}, {0x400, 0x8, 0x6, [], 0x3}, {0x8, 0x2, 0x6d, [], 0x4}, {0x0, 0x1c6a, 0x0, [], 0x101}, {0x6, 0x1fc, 0x5, [], 0xfffffffffffffff8}, {0xffffffffffffffff, 0x7cc6, 0x6fd1, [], 0x9}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/03 12:07:10 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x105001, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={"766574683000ac00ffffffff00", 0x200}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) [ 204.087029] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 204.087040] RIP: 0033:0x455979 [ 204.087048] RSP: 002b:00007f3a736f4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000033 [ 204.087061] RAX: ffffffffffffffda RBX: 00007f3a736f56d4 RCX: 0000000000455979 [ 204.087073] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000013 [ 204.094473] FAT-fs (loop0): Directory bread(block 113) failed [ 204.101591] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 204.101599] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 204.101607] R13: 00000000000000c3 R14: 00000000006f52e8 R15: 0000000000000000 [ 204.101621] Code: fa 48 c1 ea 03 80 3c [ 204.109059] FAT-fs (loop0): Directory bread(block 114) failed [ 204.111474] 02 00 0f 85 99 00 00 00 48 8b 9b 50 04 00 00 48 [ 204.157460] attempt to access beyond end of device [ 204.158756] b8 00 00 00 00 00 fc ff df 48 8d 7b 28 [ 204.163686] loop0: rw=2049, want=151, limit=112 [ 204.167276] 48 89 fa 48 c1 ea 03 [ 204.214796] attempt to access beyond end of device [ 204.217061] <80> 3c 02 00 75 70 48 b8 00 00 00 00 00 fc ff df [ 204.220365] loop0: rw=2049, want=120, limit=112 [ 204.228032] 4c 8b 73 28 49 [ 204.235329] buffer_io_error: 6 callbacks suppressed [ 204.235340] Buffer I/O error on dev loop0, logical block 119, lost async page write [ 204.242577] RIP: smc_getname+0x124/0x1c0 RSP: ffff8801d8edfc20 [ 204.242704] ---[ end trace fd58908f33744d4b ]--- [ 204.346533] Kernel panic - not syncing: Fatal exception [ 204.352367] Dumping ftrace buffer: [ 204.355894] (ftrace buffer empty) [ 204.359584] Kernel Offset: disabled [ 204.363288] Rebooting in 86400 seconds..