INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.0.56' (ECDSA) to the list of known hosts.
2018/04/14 14:39:28 fuzzer started
2018/04/14 14:39:29 dialing manager at 10.128.0.26:36243
2018/04/14 14:39:35 kcov=true, comps=false
2018/04/14 14:39:38 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800)
recvfrom$llc(r1, &(0x7f00000000c0)=""/66, 0x42, 0x10102, 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
r3 = dup3(r2, r1, 0x80000)
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000140)={0x0, 0x71ca67e3, 0x0, 0x40, &(0x7f0000ffb000/0x4000)=nil, 0x40})
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x8, 0x0, 0x4, 0x3, 0x7, 0x7fff, 0x800, 0xfff, 0x0, 0x20}, 0xb)
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000001c0)={0x3, 0x30f0, 0x9, 0x3f, 0xfffffffffffffffb, 0x3})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8)
connect$packet(r1, &(0x7f00000003c0)={0x11, 0x1f, r4, 0x1, 0x81, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000400))
pread64(r3, &(0x7f0000000440)=""/26, 0x1a, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x6)
getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14)
ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000580)={0x2, 0x3})
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000005c0)=0x5, 0x4)
getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000600)={@multicast1, @multicast1, <r5=>0x0}, &(0x7f0000000640)=0xc)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000680)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000006c0)={<r6=>0x0, 0xff}, &(0x7f0000000700)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000740)={r6, 0xff, 0x7, [0x7, 0x2, 0xfffffffffffffeff, 0x6, 0x76, 0x7, 0x6]}, &(0x7f0000000780)=0x16)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000007c0)=""/158, &(0x7f0000000880)=0x9e)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000008c0)={0x2, 0x1, 0x1, 'queue0\x00', 0x401})
recvmsg$netrom(r3, &(0x7f0000001f00)={&(0x7f0000000980)=@full={{0x3, {"27d4d0004a1f97"}, 0x6}, [{"d463458a352029"}, {"e7210c103cbd12"}, {"a5f6cdb1ae97e1"}, {"e5519c0adbcb37"}, {"2ca3879cdeb0f7"}, {"2ff91c29e551b1"}, {"43f12b44396044"}, {"097c7b1f2b62fb"}]}, 0x48, &(0x7f0000000c40)=[{&(0x7f0000000a00)="143b011cf954f46be0af10805a64cb6218038307421671781137efe1e1af8875168e285f91ba159e77551b8d67579a05ac89364be12dbb21389cea1475a4cc3cded29a37a48ba20c27b6e286348e39fa93c149dc2ec96582ffebb08620bef3d7aa1de5037fc48f0d961db3fc5a51d5b6ccbeebd98ca590bc3851d06403fbc3753929efd9a72515ff348a1729387245d12a508d7f0458e3ddc2affa9e538937b3193076c419cf226e31e084939cac857f2349ffefefc96264458087ac21772d7b86b9ebf5b130b6bbec71b9bb3e3f3cfeedd9", 0xd2}, {&(0x7f0000000b00)="a1c82659312d1eb1c43da2096a6a0374c14fee852bf7ed4cac9d24f2769be9f454681332f4b5639e92bd5d1f526d37d5c967a37df092be415c7a370cb9826de16851a10e1c8aa1b60f6c9f0ff4317526b6c0e9e9ff209518039623694837c8284ab48689fc8d649d1cd3dcc774407a851a5474f1e0b0022299248d9eea8a564e97b1e9bba6150a7df0f06c72935a36fc79702ce10a7602a1ab08b25b7311431de40dc44a65a4dcc804ccb8ff38893b5380", 0xb1}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)="5c3ae1bc5c095bb497cd5158eaa45f3c99a2e53ff00b28cf282cd00c94240372ee90c4", 0x23}], 0x4, &(0x7f0000000c80)=[{0x1010, 0x109, 0xfff, "f6a786a468f3bcc2605be68616cd48448917406301a24d53f858cf7807b4b4ef3ac374f4f9f0ff33cba3cb414743681945fc1c4a10d1788787c9e7a67b5d3191c524d3ca6fd8b3194b6bea3e730009050dec370eba38318298f86cf5f34f777dd8b4ca52983849cb572312d736024fa6fea47babf4bd3c1ad0fcacf4c778168d87bd73c9faadc0a47831e452300538d2ca1aa78f47171527b852f23423d0f0110c13fd5619f6a2d9eca750a28b1dca6bb79665e1bc53857517617913eae83e18fa57e450347dc8ea9c70d4d8faac3c9f803244209fd164886ed41c813bf6a0d10d71af858899e82e4fcf71dcfaf6cb151f20d77479eb9ee919045b9a711723ef2275b18337c4eeb720fdc196c1ac2f7f77f301d87a1fc07aae39e78c17d3069914ed1a3c2777dc7643d100f58d07e83f0764fce73acb1b50c14ba8242525061813e44fa582c3eba8fd4ce2b7c8ea8e111659c1804feefcfd193b5ab3a1d845898db90daf3b36beeb6e8da99dabae3be93793f3098e9626226d08c5dbfd8f347dc5b069b84efe27a61e44bdfce34da30e7ad46911eeec235b8d6c854d6563faed3569ad65ec6769835e8e1c59d7a1c183cf4e70788d25b02447cd0fa1449a3a540c6da5d181cb48b6eb3d1739fcd3e85fad135b7b749dc600b2c4bb895e84a9c9041e4f17fc6646a503f3ee71f62dd651d32f0ad413268373859d6623c6b69de1209c10c7e1eb7ef920157dccc753219af1c420b9369237fffb3de2cf5b0b11d35c40f7cd91795749b502babcf44bf662d4f6aa7746832c73449429ea99ed4382e2eda4edf2629b437d92573d482897f5a8d8283ce91cfee5eacf7e814f2aae85b99dfd2a730cb15c5800c17181ea1ccfa1ce1d0f518989b7443e05b151609e76adab88ecfa8ecaf2c6394a0d1f66a97979e1fa798ac685af6f05ea395a14df68334e9fd9e9a2066ec677abf94d6e6907da6d78679d1eea017ccb830fa84e1e993899a008b1d7f0074759a445a4934139f98818998fbde518b39832dfb21261701c21dc562834423e319716eb8f975674e4acad972e128efff8f5281242e63ee365d18523cab5006f1ad540f24191215477867ecd1b6760965b992867b4056b1cf2d6145437ff7cd46fd015dc7c97ab9106a060979ff602c61ed283f5b2941d04d4837c32102eb17b42b57124e0650362a3b9611dd8914bb547d82dc9546c17ba6a595c5f01d8d41ee2ac663f2d7eaa2678bb75774933865f96408cd844878430bdbc0b44872d00cd88443393b83aa0a5daa993c3b815de8c3d6e5d6f32257fbd5ec8877c3d756e83fc52bdb223e826f5c2f4ceefc7e59f1fa9212b4cd193f8f7c1e81cb49d5c09588e26682fbee437552d2ba32f9fd8fa5e0f0d35a2d4d81006e962406698b764035c7094152d5520db448632cb434c8fcfaab6e57c4f89848bdd91119afe9796ec8d144fffb3046a0e31d54913497bd9473d2977848c7be62ec21c58ff98641e4bd373d3253b9c64192f4d5289f2fdff2f992b5a74602561b0af56b75dfde69b05ba0d44792389e6f034de588f5993a13719a8d938da7d4623ffb4814208578a6ccac5a4f41c7506097e8a1393f239d7d05bc57cc14b3e520766708907f1a07d3c6150fc80243bea5827673351c7b3a14462b22ecd80fcbc83937f96852553595b1e95aba697ca1a2896860571993b5a59527bd40cddd26ee093bf1e42fb7841f7206b92ac37ed6299c5def86e3d27134d9794d7ba905c5ae401b6189ebd6acac1975a1a54097e518ae8e3dbca2d1d67d40947aaee2a0cbe542ae45f1b6d49bb564756af33ebb8915ff955f8afb8e99912b81124f84dd19da3a7d2defbeb3a8221a1e16f1b18cdb5dfb6dbb6e8bd7e7dd1e4055285389c0c803a0ca47abd343c31c6af17e90bb799455c5dede6708be594fbe21f8660626d4cc1ba0222445903bb0c599a1ac9fbd2beaa7e819da969ede505f32d59f98892f8df93de4a936f0d47a171a2f858f7d059a8c70728fdf4679b0fe546af154140bedca399437f792ee3fad4d60f33835e5f3cf49c6f177108a1344c5f0012ae858482f3e507496d593d06b9ba018b88f8e79b0837687682d8d838ac44d633bb1e1f55d1237f9b3df49c92ca2790f43102348e9479d0b49cf60830f4c94c79883baf52706018409ba16427c7f9cdd751018048f8d327010d69647772a381c6e3af52471509960cc24227382140e2dc8527cbce4b017ed3e598922ed68443f329d49f41f7424e9f2182d941781b7fdb597851076cd8e7c74d04e6e8ab2c6672904377d76ef7ec7d067872a94ae1d28acb709e220bcd4b9e1da140e584de2796af2a95da027d1901c7b5c159d91868f55ea1c146321dd047929ea672fbe6021dbaa880af5f24050f98fa21a8535f6939fb32749c3432f3d721b1478cd30cb18d7aa75e13be37a4c6a2ddd366d9407b7618b7040f9586d840213eb503837a0640dd8f5e57240f2908f3be3a28342c69121d1445868922eb323d82574fc098a88cb1b495b3251a9f240df7159ddc9a601794b0d13658e1f9549bf5f4dffbd3d79f46319440673bcfa0430589d0091fda6e297d75313f8347bd1f0fd9bb10dcd13f366a2882e6eabfe89da72fec492a8dc245b3bc831dc26f6c07f58c21ec67458b9aada2356688453182a34c3d98de171f04ef3ccccf1eafd516183084cd422fa3286e18700006b985203f4222549ff6f54c8ee07091ea3b987e9999c7ab5f510402dfdbceeaadda0483c4645689e4f1b9b7ff05dd9d469490f42df503c7dabfcba648f42e9e57774cdaddbda127eed6ac5f3851dc955be10eb488e3c793323a0408119798eedf19474d68df27a57bd3fe103637255f4d0d1d6f8ecd1f6ee441ab52dbf0e820cca16561217c2b25d0cb2ceb11f18a509431112dae2b61fcdcad0f9c1932c41c5f2b67add9fcad9afd5e5f972dcc9d77cfb151781b3d3514e052958d48d34654bf1f84b2bca2a3e3a0d002416bf8bcfbb79e5cdfa5d724b595a416fdf5062ce336020b0d6b1d531bb93f968d1bf59b098e89539ae71bbee019a5face563752d6662a71183e5152c4b01fb4cbf43c63727fd99e1eb36e18a798921fc9ebd0d7b2df8a5c1a58da11e22b3aaa7d53e647a6d17427096aac1082f05782fc2ed674d589c39b0867d640e49a658a3b456afffceaf595ee1bc2427f4f8586d6f512545aae5da9c375e1bde0fc2898a5ca57c9b5be26ace5f3dbda0da8998da690e6974a645ca5179137217ed71d3dddc678251b13a3c316a8ae5038d65d45d34925afc1f55bd3ee001505a27852c6c6a028c84bf4a04ca563dc7f27a13d3ceef685f1ada1d8a410b34371627ef36faad2cf5c683ff15d06090b633c8b2c81b6d61f1ed69bdcab53f443b3bf16ad39c7cf2b5e0edc8a9d01014b1826f25985c8225b5dd6d92fcd5824b725ddba88ce78448777d51e234a81f1fa612e96ef551ff376234e326776454d9fb743355ad8d2856eed99224c9152a67ac77927b7d55720894dcfec02f6cb55a844ef990f5b7239fba692855fdab339eba383143e8ef854b66b05b57016d4303e17e17544d115b765a33e9647dc425c3c8c1c31012a77809842778fc3aa704a4a65bfff62508dab6e83dddff551d20c94fffb3ea3c486d1f5167d92607ea0d44ad53e0e83bd7e2526ba0ba303105cd2c8a837dc7c5ad75e3816a7653bedb5848a81fbfb9f4e72261ce53fbabe4833ded2b256a429464b9abbf0290aa5537e8335313308b71793a7606fb308ac095a7f563f8f6c254952fa9447be39433877fdafe5158551f1b394c0d32d882ba8e8955acc06305015174c8bdc36f5a2d5062494dd02ff9830c118af72dbec8e461c1d71554de84c58cdd8b251239c2d5afd6ff99580b9be45f04dbb93db593f9ddde614885e9494deb2a98bd10cbcf77718058bb054a2c9098235b829eade548ec94249e5af74950dbce58e1783c9f261351d6e1eb857db7e7e5ec83f14ebb7cc151d5bcc5516815f7e641f430da17afdb8a94c799961c9df09f0d0f10172274e9a6216c925c3955ab2907a8169694dc6853d8fa8a55f7521252f28edd5ce1121e1905f9729948946de58bd66499b60d5d96a00518973e2070cc3c0d703cccdbbfb2cd36d07904e8b61b85722640edc9b0a6f84f9b8e132ecea7bc2df3b5f85e89b537cd78753c140e738866e74052c3c5b2c07bc4af9a0fae8e6a8f41c2853a9df1187d1682e814f07e036860db798e23b5fd0316cfa211327f837c12dae3a2e5c49882087da3f87684baa926c0b2798c2950cf243e6630d23392061ef300679691367ba4644f8e8fcf959065b51559adb69fa8c1b0a4c68932bd32839d05b4508afe4e8466f2c329e08ab982c17e28322bd624a656572f398790bb2c96d7b2e37a34ccf8dd7efc233bf5bd6a67188fc7fd87af73e6994aa111734b817b0458f22c1caacd9a68aeca2bd719f7d9978826b2bf61e968ce417f24ddb9b463fec33e26e69fb902d3768d802da3d69644a6e8f4602117c8b4eccb0877262c6681f386dd218bcd5343c0a4a23926a44774c3a6d26d477d226a13466041dc529324e5f1a2ede5d61743feb95a3d6d2ffc17bd12d1442bad9204614f6684fea8fb9c0f261929f5f9d9144740ebc40f6fa71e6b12c0b2f9ea6d8cbf21c281fd71a98b3102d1c61122293fc7a59ae16575792060c9dfdf069b9df75b901ac6b34f2ea9871b74dbf477567621a41467df6c5672a59b5024465a105b51d7f5a9b87f26bb4c06a3645c0defa43249d234b186fc0e59433c253a17256e072f7ebe846b5fb00523fc8be296cd477518fa02fb8820a117bad90e08204b424094a6bfd868b35668e9fc6f74b3518eb637b1291e93cc03ca5dc2fe7035c590d4158a9f3dbb091b2e5d1a60f27d511e6005d2a09dbcc132ea475fd7abd1c4b56613a7311683856982ecbccbdfe0c5c6c808c246a67618a0828ca1a8068d0437b4cae557bda9ecd7d77fe00824a4b28aba7cc4e8bb4f86b54cb62e68b5741d07e2fefd19c7c5680598204a8e2b6f16718b32ba29793dd47d40e3c34d9ac0bc28ee46102a3327faa3ce51e24cf59983a2e7c99373379ec8bccd4d0877f2b42967b8a127807aba5ff9687a23d22cb3fe18c1d692aed089219037755762889a74107675ebd853b4876394ea79b7d9ae56a3fdd6b51f244980a95dcbc3955d934b83c0a7d62c96989dd4f1a2a927927f230e6c311f604299d6db8884b02115db1a70b83dd87c45a56b8ef734829ff75da4c1b4000b4809a4d398d32bd4b9d4e916abbf81892e3208c11a351663fa95363a637f91fac128f01b1d90459c1eb548af1735ece68bfb1a64ebdeb973416109608ab544e8993e43ee93b0cbd0012fed599f45c2f3fb0521c17a3c29d7aa2618c7edac952823be1f3a2bbc7a8d920b4dc939b7fb84967c0c62ca7ee3c1b913b204bad238838d4a2f4fa7b69fa60dea979de4e25e5e921c232ad7e2e6770e71cbd870a8947536f021c8cb0c292d1dbc9a40bd3a846880208a045293194b6884a1ca3bc60157415dccd4e83d64c980436795a23408ad786e42e317c4c297b81ca4196d27d51fa598ed1b336041c6ef71a2da74e661eac7df695512d22be91c3ef58f5cba8a7289f331b3b4d23369cca71ccbbbe132ce9fb35954d8bccfb7c750a2208bc4b99484a652a9e8c51e247c2ae0888af82651c329dc4673f78cb510d206c7555ef715f51fb72e3f39a1a7e37736aa34a04fe42654376f1ce0cb3cc28e70fbc9a5286381b"}, {0x28, 0x11f, 0x5, "3c64ea73378cd1869466d82d11491328a322b1c94a"}, {0xb0, 0x101, 0x5, "975c790312736f7171796a7caa2ad124861b73709d1a2d8778e015f3c728ed3bb6fa5be3cfc582760eb56a7487cd30bdbfff4bdd1cdf4f745366656d62940daa881d63b9a794860a34a1fb1bf19d71a7d7bc78bd517270fb054dd4a9a7c361bc21e5f658a5fe8e673ad8423f3a37fbb9c5b7900bb50f1099c98299e71a6a315f5c29662c64e8a95489f5beb336b0db0b982a651e2d93402a294706"}, {0x90, 0x117, 0xff, "b8b7e35b6eb5deee4bc1786945cf0b7cef8b7bdcafbec778f9327635baa8b461573cc419f411c085e44ab97eddb27c04248c58511ab952cbb4b3e46a59a78e099d2259696b9c65e4dcffc14ff3eb2410912b477fbb621e84a8e19162d4581708baeca620cd1a6b2af0e6e60ce8515cab7e2e7a7c7a80c3c680b6"}, {0x68, 0x12d, 0x3, "53a7c805097c96c4c3683e3db78e8b296460cc3c7749b29ee30cf7639081f7a983dfbbce1055375b9b8e02742e01dac46b7bc0ccbca59a7f831fee2a6dbdbbc6644a6b466838665bc18b3f29cdaa1d08df43cf62"}, {0x70, 0x1, 0x4, "392131370eeec0729d7b0931372c2bd58dc2eab00aff4b2201eb035cc4bc7753c3871c974096dc643307f18388797fd426da769b5d2d55696ef65fdb21399fae1d3ecc07b39221a15b1569d5e301848dd88f8bc0cd7e991034b4b47200"}], 0x1250, 0x20040010}, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002f80)={r3, 0x0, 0x15, 0x1000, &(0x7f0000001f40)="67411cf3edb75364895c7c559f27d873731941e25e", &(0x7f0000001f80)=""/4096, 0x10001, 0x2}, 0x28)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002fc0), &(0x7f0000003000)=0xb)
sendto$inet(r3, &(0x7f0000003040)="efea092d94", 0x5, 0x8000, &(0x7f0000003080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
recvfrom$llc(r1, &(0x7f00000030c0)=""/250, 0xfa, 0x40000000, &(0x7f00000031c0)={0x1a, 0x320, 0xffff, 0x80, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
bind$rds(r1, &(0x7f0000003200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003240)={<r7=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00000032c0)={r7, &(0x7f0000003280)=""/16})

2018/04/14 14:39:38 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x206803, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={<r1=>0x0, 0xd230, 0x8f0, 0x1}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x3}, 0x8)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc)
r2 = request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='/dev/autofs\x00', 0xfffffffffffffffb)
r3 = request_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)='\'+\x00', 0xfffffffffffffffc)
keyctl$search(0xa, r2, &(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, r3)
r4 = openat$cgroup_subtree(r0, &(0x7f00000004c0)='cgroup.subtree_control\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x1}, 0x8)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000540)=""/74, &(0x7f00000005c0)=0x4a)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
request_key(&(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='cgroupGPL\x00', r3)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000006c0)=[{0x0, 0x10001}, {0x4, 0x20}], 0x2)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000700))
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000740)={r1, 0x9}, 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000780)=0x40, 0x8)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0xa8, r5, 0x200, 0x70bd28, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xad}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x78f7f71d4dbb5e39, 0x1a}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xaafe}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x4040011)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000980)={r1, 0x3f}, 0x8)
add_key(&(0x7f00000009c0)='.request_key_auth\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000a40)={0x0, 0x8, 0x25})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000a80)={r1, 0x101, 0x7fffffff, 0xa19}, 0x10)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000ac0)={0x1, 0x1c0c37cb, 0x1000, 0xfffffffffffffffc, 0x4, 0x7})
getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000b00)=0x400, &(0x7f0000000b40)=0x4)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000b80)=0xa3, 0x4)
syz_open_dev$tun(&(0x7f0000000bc0)='/dev/net/tun\x00', 0x0, 0x400000)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000c00)={r1, 0x9}, 0xc)
request_key(&(0x7f0000000c40)='.dead\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000cc0)='vmnet1\'(md5sum&security\x00', r2)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000d00))

2018/04/14 14:39:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fcntl$getflags(r0, 0x40b)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0, 0x0)
read$eventfd(r1, &(0x7f0000000040), 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8)
r3 = gettid()
r4 = accept$inet(r1, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10)
sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)={0x2a0, 0x29, 0x300, 0x70bd28, 0x25dfdbfe, {0xb}, [@nested={0x194, 0x1c, [@typed={0x8, 0x7e, @uid=r2}, @generic="8917569319846171d18f5e3f9308b197c73bc473ba559548a34af330fa3f3fa1d3ba62dff1338fa327b01f2ddd20f11e07449ea12379e14f09a39a755b827d28d9e2fa8a3e1d8803e32ff5aa897942956452f5879a7f657e660d7a8ab4bf3bc81e6f3e1cb0509a59823e79038277183518eacd3ff5b0e212f426faa39cf3c4de451c83f9606a5c76e3ed0eedc12c25093eabb3621d24117a7e24a72f403caa659d0c4ddbc5d75bd03e4530685eb499bfee473ee5fad75b80005cf7ba22dc8b94d44ec632354d85b41c91b096", @typed={0x8, 0x51, @pid=r3}, @typed={0x8, 0x2a, @u32=0x2}, @typed={0xc, 0x3, @u64=0x4}, @generic="74aa90b3dda1ed088c10f5596f315550ab167b7b88f8c99ecf84fdaf9ee7c9f805d3e34d0e63b665521cad6b13b656753d630642a6ddfbc7993df049c32d905ad8d4fd865d7f08ed0dbddb106c2979e67834120e3bb745f9e74cf9e6d53e4ca712977f201b74583fa2e342ee4cf88bb5ee6b9497143740200a4b30d23792ce6af0bd9ce9e93a85f9210e8fab5e450ae763e26061c32010", @typed={0x8, 0x401, @fd=r4}]}, @generic="43b725b491d6f82c9e3ef2d8172ff39233362c710a8cceb5a79d67bc847f6377d6be01870ad54c76c717996ccdccc4fac4b0ed5517b67ca25dafc8791a8025445f4dc9977acd49d6a6814cbbf0faa7448203b2b9fd2f2e56880d10589fbdffcc564c5b8945da2114f9ba6dce7b8199f8586e1d237eb1c8bd6add07deea71e18375549425e373e123a26f574fd19298a6b7e9ae8945a7c1b4e2643eb5dac0b087fb5c1c21b76c60ba572eac30555ab78a0840c8549cf5c5b3d5103c6957d00984680e7e5b0760f13aaa7db2c0b2e14a360edf8a44318060ac1eea34168402fa93e54c081617a6ea4016d44aff6983c9b3ec04fc397b"]}, 0x2a0}, 0x1}, 0x40000)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000000640)="5032b0695011c04b0e7d0f8967ca4c1471b02ff481a503cd926aa6b13461756cfdb8a423fd992bbce39a93cd37283addb1bedb1644dc85e108632b963f929fc283f4f9d7b778ae73b2cf2780c8567782c8341a18b1c9ee44d04cf5", 0x5b)
sendmsg$nl_generic(r1, &(0x7f0000001940)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001900)={&(0x7f0000000700)={0x11f4, 0x35, 0x28, 0x70bd2a, 0x25dfdbfb, {0x6}, [@generic="c8d904837509d6286939b8fb4d4f6b413bd9fe092a447c5513c660028100703206913892f26c79c26374f706625ca4ecd2777135c05a7c9ea5bd340936f0445179b5bd860bcbbd50f6e118c5715cd6f71a43cb11042564c65082fdc4e5e1b8dc", @nested={0x1178, 0x34, [@generic="3d5b79a6bf2504c65923858d463e41bd89953412ced2708773d1749c429282a14c7a79256636fdab3528159035af2bd7748e1517c2d72f1dc9827f167221e40c8c4bce3d4b46170af09dd0d34e8e39b38bff5334d557e83786cfd0e317ed668be657745a89aeaf3a3ea7e666718bac8cd074b6eff03dce3a4eeaf8992dcc82b44e6cc9c4cafd033f366abf70d90548411f90d9bdc0d22948c6f8664139de4d0e3da1096af1647a9301b3a4605f36799158b94c1cc28d966244e34b5976108194dc831af9c8a123b5b743bb29e4a06a53e27744e01941679c55a9a27d1e0efd0c059ccf96fb3a273f022ecd7f9fb43596f28622e4d253366583", @typed={0x8, 0x21, @u32=0x4}, @typed={0x14, 0x89, @ipv6=@ipv4={[], [0xff, 0xff]}}, @generic="ceba14bf38c3f101706bdf6a21ae5db4b8f43120ba2dc799254e740d0bb23f14c3dc1356a60afa2b41f857c803c6d369985ddc04072d1297739b8cd4269d47fbec9aa120c7138c19fa323a8f90258a99a1d7e1902f266a75144d21c16efa5f", @generic="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"]}, @typed={0x8, 0x88, @fd=r0}]}, 0x11f4}, 0x1}, 0x8000)
flock(r0, 0x1)
ioctl$KDSKBLED(r1, 0x4b65, 0x9)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001980)={<r5=>0x0, 0x2}, &(0x7f00000019c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001a00)={<r6=>r5, 0x9}, &(0x7f0000001a40)=0x8)
r7 = request_key(&(0x7f0000001a80)='cifs.idmap\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001b00)='/dev/vga_arbiter\x00', 0xfffffffffffffffc)
keyctl$invalidate(0x15, r7)
getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001b40), &(0x7f0000001b80)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001bc0)={r5, 0xe4, "c8ff340e0873c0647c48f45204eb9d165056f210067c3c99fb4616c42f33906ec702e2fa6655337966031be284f62d2faee9cc0ed4454493d085356da9ec6762a451d55a3fa40d183b968445436bfbf2b615f35d7fc218ea3a199a04490c2408d884a2ffbca7943d7954d0bb1c1b2f033175f004e9bd2a7a9396ecba56b244d6f24beb600a48503188076f038745ee02e9cc5d4f25e12033669a0a18eadd129af164e6e7e2196a9315ec2bf6866cd261e63a9a365a92be0cfc4ac7182f037bf485ae1cd8c74699f4fb6d5ba42d6d4b7bddc09537dd2f1cb173d02fc5da69291b848fdc8e"}, &(0x7f0000001cc0)=0xec)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001d00)={r6, 0xcb, "517f48936b0ebd9025110d63d1767179c1b36714f8c9754a576288ddc96fac07149a3790eefa2cbfdc57f7b327a95e5c6fd919a6f26394d94dd63c3bd42889c6467ad80790ba91fd9defe4427c7dda0e4d234fef62c18819eac0cfb7f67f022b7cb136a49256ca7327a66b1b7db2dec36aaf43b3dad4e7e81f121b3fd658dbbedbc306318bddc548dc26ee80c15e77dac39cea148d6be2b1c75ce1f246c4864fc5354edaee8015882c9012fb378c2770c7116ba8493ea6d37332505600a808d1717e8abbbb2e49426234c3"}, &(0x7f0000001e00)=0xd3)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001e40)={'vlan0\x00', {0x4, 0x1, 0x81, "c42e8a630080", 0x2}})
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
write$binfmt_misc(r4, &(0x7f0000001e80)={'syz1', "9b1fcf8f4b46c67aac307469779ce398425581f03c056869204f038d66d448a9aba50f94581d3b5f0f7c378d68be66132ecf575b10e98cf2ac6efa0a22d2a1302b636aaffe9151fd186904356a430460accd8b4a73c648f92ed3f3f2055f98d42ac1bd28f334901c72c7f77d809cd3bbe2adbd842d22a7b479f8f5879ae3d422a1d6c9e286684fb93c5bf7a15fba33613ac69256b16b"}, 0x9a)
ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x3d)
setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000001f40)={0x3ff}, 0x4)
fcntl$setstatus(r4, 0x4, 0x6800)
r8 = syz_open_dev$mouse(&(0x7f0000001f80)='/dev/input/mouse#\x00', 0x6, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f0000002000)={&(0x7f0000001fc0)=[0x0, 0x5, 0x5, 0x8, 0x6a6, 0x800, 0x8, 0x9, 0x400], 0x9, 0x81, 0x2, 0x44, 0x8000, 0x6, {0x1, 0xfff, 0x7, 0x80, 0x8, 0x5, 0x50d, 0x9, 0x2, 0x80000000, 0x2, 0x670e8000000, 0x3, 0x1000, "624975191fb1d0feffc87adc91b5108acee8a28a147ce04a5113d567cfa041d5"}})
r9 = getegid()
setgid(r9)

2018/04/14 14:39:38 executing program 4:
r0 = semget(0x0, 0x1, 0x442)
semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/135)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0xfff, 0x4)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0xb7, @empty, 0x4e24, 0x0, 'none\x00', 0x21, 0x3, 0x79}, 0x2c)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x2101, 0x0)
r3 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="e8109e40c70280a9e22bf95cc9a02a3e090b95", 0x13, 0xfffffffffffffffe)
keyctl$describe(0x6, r3, &(0x7f0000000280)=""/219, 0xdb)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000003c0)={0x1, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x20, 0x3, 0x585964e9, 0xa14, 0x8, &(0x7f0000000380)='bond_slave_1\x00', 0x5, 0xc42, 0x1})
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000440))
stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioprio_get$uid(0x3, r4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={<r6=>0x0, @in6={{0xa, 0x4e23, 0xd44, @dev={0xfe, 0x80, [], 0x20}}}, 0x7fffffff, 0x8}, &(0x7f0000000600)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000640)={r6, 0xaf5f, 0x1c, "6fc23e7ea090b95a9e4014bae462814880b3865124e3a89217f23cfa"}, 0x24)
getsockname$unix(r2, &(0x7f0000000680)=@abs, &(0x7f0000000700)=0x6e)
getpeername$netrom(r1, &(0x7f0000000740)=@full, &(0x7f00000007c0)=0x48)
getpeername$inet6(r2, &(0x7f0000000800)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000840)=0x1c)
request_key(&(0x7f0000000880)='big_key\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000900)='ppp0proc$/+eth1]security\x00', r3)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000940), &(0x7f0000000980)=0x4)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000009c0)=""/70)
r7 = getpgid(0x0)
r8 = syz_open_procfs(r7, &(0x7f0000000a40)='personality\x00')
sendmmsg$inet_sctp(r1, &(0x7f0000008540)=[{&(0x7f0000000a80)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000ac0)="5745f36490a6f210ebb74852166c34e131fa697159e63ad24203e18fae5568eb2fb2d07760deebe6007f2ad98a23fe40415447a30507cd532b8c8567296812ef769e8953b286ecd9c54129fcd44462b11a4fca327ea77a9711e5a17fd2ad716c72cf17795a4b13541ebecbd63e1d064cf7735ff968fa594a31b45b4637d15f06604e5865f379ccb15e6fa185acd337f808e22d7e598820a7b2d7ed4aa38600ebb177bdb1db85524c3d51799372193c8b00f73bac9ff09e33f763f8611e0152c3d20b29b0f24b38eb6db5717a", 0xcc}, {&(0x7f0000000bc0)="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", 0xfe}, {&(0x7f0000000cc0)="632261bff9b4f244f282fb321efbed0d11b5f8013f72d7fd750ab01a95", 0x1d}], 0x3, &(0x7f0000000d40)=[@init={0x18, 0x84, 0x0, {0x2, 0x3, 0x1, 0x1}}, @init={0x18, 0x84, 0x0, {0x401, 0x9, 0x3, 0xfffffffffffffff9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x7, 0x100, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x7ff, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8003, 0xf1a6, 0x4, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8001, 0x9, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x71340ec4, 0x7f, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x1, 0xffffffffffff803a}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x4000000000000, 0x1, 0x80000001, 0xfffffffffffffb65, 0x2, 0x4, 0x3e, r6}}], 0x1b0, 0x4000000}, {&(0x7f0000000f00)=@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x3}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000000f40)="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", 0x1000}, {&(0x7f0000001f40)="ed176b9b2fdcb4b6cde5655ac2a6469ee8b159fe8e6b44e8ca3ff5a05b8a1a2cff32d03d6e652e8ad295c594d883d3f7d853ca10b6b98ec5ff29840d1f3023f6f43ee9c10cc0944feeef9ccdfef420e99354a823dd7249c873e4b0421fb6fd1d7d499673faae04e7e8258e5d09c683c7b7e0c7d1c05e1c3c", 0x78}, {&(0x7f0000001fc0)="cf2ba43f208ca04c00859890d098a50644e14a5ba345a5914538e55daa60083856b23b5ab3550f95d7b52e230936e4995a17b8e2453d27dcc52b413f6d7a2e32e68d37c6876b7d08d2f720f60d4513dbcc11a65b6e8b454b9409b45a1dcf4e95873e4ade4adb091959f3d329f92593d504bda9ecc35a1a6fec2656d91f005ff604260b77a8ebf3ac661ba439fe085ef3ae4b39da86957003089a671a5fffda42879fcac45ddc9a5d6b7ed0d934e4a98bcac793351fde00aaa12082d1ec1eb153825c79a7bf12d96f4d07a4d25f7db1fe0588939486e38cb6616234257af0910cdc8319a67f04", 0xe6}], 0x3, &(0x7f0000002100)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x1ff, 0x8200, 0x8000, 0x4, 0x101, 0x5, 0x16, r6}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x6, 0xffffffffffffffeb, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff10a, 0x8201, 0x4, 0x3f, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0xc, 0xfe, 0x9, 0x0, 0x1, 0x7fff, r6}}], 0xc0}, {&(0x7f00000021c0)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002200)="5b7b9536d3bc4550777cd3303893a90b9884de6f9e7f3a57dfcdab58c3d15a74980b0159a72c5d3a571ff8b9b8f3cc7b59f756a57a75d403d22a968d5ba35b14ca9314d8f92b08a2130d74faf851903ee8dc48d5f7669e2a604567b6844fcf12de67f80c751cc1c817ef4e8e9ea4c6e9be9090e02a9923a8e0a440e9a21a78d3d06bbe6030de5eda497cdb3c01eaa8fb2f6ebbf12f244f3daa", 0x99}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000002300)=@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c, &(0x7f00000035c0)=[{&(0x7f0000002340)="0ced73ad62af5e738d7e7378e2544836b2240b11fd05a5e3261a4ba376ae49bc9fb1a91b021188f209e8111251c3fdb680ad3b4fbb2f5409cae3905d06694f596b59981846de60c3b6f6fb21301549e850f41eb48857027c5555b74bc09f37a6a18e7003e462a1be03c11ec44247032967d373f6dcca18a1bad6c4b1b6a4846ebd9ed65e64d549feb13968a5de49a69a59564da9a1804babbd1e42f376489412d2f207864565e229a97d780393b9aa9de7b68b5c973163873ddfc5220220a946c31084d63daff6e8f6eff82fbe2798d5dd42e3628712cb68f27daf36a9be4a334e1dbd", 0xe3}, {&(0x7f0000002440)="71f3602c09919d631ece761f00c8cdb23df6bcaf152fd5e57b0cb21a05166fea807d2e95adb4d5c9c5b9a52e72f2bed26f5bc6096587359224fa076d5ef44abb238a8de03d43e8de10cd16be3208fa648d12d233a0a6c223557f24dc7dedd778f7f1243d7aa44896e58e54a78a5e3eb036a327576707900b4a8b360c92c67f194af17c7bf845ce03aca5444978af38303326e43ed1dafc634e67a72c5fdc67f1323feb9b3f28ffdd06d9f96e7ccdfbdce34e181d0d3e3cb0", 0xb8}, {&(0x7f0000002500)="6c8726516ce4956a235a35e6c13510a310a809c5c3cc96dd5efcd9b60bac", 0x1e}, {&(0x7f0000002540)="2f7c57540a96ee10303295a2967d77b8b4471cb7b034770716e0afa8ebfc39808f2c82bc58378ae4f6ff7fd95292bd88de472617e96e5b8500d52701e32da207aabef4f82e6cdc9e3b2466997ea4f85974", 0x51}, 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0x1000}], 0x5, &(0x7f0000003640)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x3, 0x0, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x5, 0xc, 0x658, 0xff, 0x2, 0x100000000, 0xf01e, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x5, 0x89}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x3, 0xcad0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x200, 0x4, 0x1, r6}}], 0xf0, 0x1}, {&(0x7f0000003740)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004940)=[{&(0x7f0000003780)="48d0f11b6b2108da9043cbc2f246a530c87c99325ce601255dc354a36cdd20240ce4fc83c8432f51426d9c5cf76836dabc3525e5f307270ccc9844c2e7ad99ad3e2608b245323b84dc58336d309120c731e516dc8c0683950552056427eddc74a41e2fd4f4cc1c139dcc13df7dfbd0d7b16cf5735380f0feba5f58ff7e2a64ecb90a52691d41a7929a6c964286c304c79a06804825567d56d06c5007ac0368d6ac637ee1e01dbdf5fdb032a584841be929bf6ba5b5c63330a8caac", 0xbb}, {&(0x7f0000003840)}, {&(0x7f0000003880)="464321be019799c580cf7d9f8bca79a49a92bdf25c6a8fa8c1df6b93ec58030e7b667fcac686769b77c3a6a46c01b149d4c1bd0304cb6dbfac4aef04d1b156da53b3046580194d75d3a2ab3d1f92981fc8edecaa655c30ad0402aee69c10", 0x5e}, {&(0x7f0000003900)="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0x1000}, {&(0x7f0000004900)="cf12b0686593519fe862bfbafff5c04355cc69af0a777fcd0b473ab6bcf669", 0x1f}], 0x5, &(0x7f00000049c0)=[@sndinfo={0x20, 0x84, 0x2, {0xb, 0x8004, 0x8, 0x6744bb69, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x9, 0x6, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0xffffffffffff0000, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8001, 0x8, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x2, 0x9, 0x2}}], 0xf0, 0x20000804}, {&(0x7f0000004ac0)=@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xffffffffffff56af}, 0x1c, &(0x7f0000005c80)=[{&(0x7f0000004b00)="c445093325ea0742d32ce2614f5d3cc63abb5cc519e3ed62d05482a73d43be71a4eb972eb8fd1b9be53fefd2247170f2c7ff3b696c470a14d23802d4b442386a702c1d4efeab2ac0873d26254a091c4b8ce945b5b3c99853bba79ce04278c55b1f943d1f57834fb708fa64ae51078bb7b490e4dc78697958f432ab0386f3117c00339a7e711557a805aa5a744bbcc57dc87d21135ee03691556254e8b51aeee99c4103bd674ee91241557a8a5d8de41023738765174f60c5df97", 0xba}, 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0x1000}, {&(0x7f0000007f80)}, {&(0x7f0000007fc0)="79b8db9dada224f77a293c16ad99e80c90d69d85b07015bcbb7c56c2479c99917d44367d1dabfb7b63bc8ac68e3ad84de2716ce7cbf654e52206982d9878802a2f0c5743a17870bda12b05e4edfcf8cebd60470fa6c2df54144d83c18c5ee98e24e4f8645caf0352f25e1911494b5527622779b3", 0x74}], 0x9, 0x0, 0x0, 0x4}, {&(0x7f0000008100)=@in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffd}, 0x1c, &(0x7f00000084c0)=[{&(0x7f0000008140)="4fb4022a3341c1bbac36328e241fb20a69e66f8e837de664bc8ac16745c9eb13b9d75416e7b2aed57f2db137e6601c6d01b59e68d8cc26fcf657a6141e95b87242a5fb7e530cd8684ffa076ccbef4565104060e62e5b561021dcf0d4138c05e0f9e4b0bebe867a0504587783b5009d6153a05af56ec93c92f0583b00c72261d12acb37488c4b3ca8c649fb1de5dbdfdddca7b8723b8344395618164f30b76af8703b171213490724f03acf9780", 0xad}, {&(0x7f0000008200)="37a64c043d91c0cef14b64bd7ae229484e7747a1e814239a029176ba5fcf5922878cf3fd9bc233d23f35d348ef987e1979c042159420b7686d7035142f7d7dfa3e4d8ddd6d56cd3ed21bb3c999b80486c890307695ffbde4f6c399beef3460b7f9dba2c0f0f496fd56145099487d395e48c0deca6f78153d5f326b1e550f12cab0a7bff325ed67d60f49f415b7ccd0d2792972d7c7", 0x95}, {&(0x7f00000082c0)="ee610cdc3700f8d719c792975dc0243aad7ad23d8b63ccc3d91e314d36770ec0892797a223baab9e35bdab1e645c7fdb3ffe6bd7a27a9265822679e318aa490260f04546f8f1b7997aebfcb780fb1bd5cf213105a71a88d7fe0dcae5aff95a0cc5f41c58f84738df753ba04b291967aed44faf36dd4d7b189763420ff91cd9268b402d8095ef06ed3ebcc72f223e96b747917dbbb2d00d69422f176390834c32488ffab12a0b363417abf7057992b2ccb3e4d02cc0dabdb8564821bef9c4384c2123f4214cf7323084b0f79c88ba36782da198ee9ea2dc315985b63ce9d096b675516a61d35ad5dc23ed6ca4d62ecb27188f529184309e5a", 0xf8}, {&(0x7f00000083c0)="13cf38a708fef2cc8f3f9e794c5d05b575eed24caf6b498079e2b11a7c5a84697b94c29002e5f65ab104ccaf837fce4304a0dcbaf4f52445b1580a698496b2ee94ff354c0e2db1bf2c1d0f89daafd284dc174bf07770fe5648ec5b1787700bbd91f736d307f43d1f1b3971730ace3d0f4d2bccde55b01de6d10c2c0cd43dc06f20500ae7a0e2b3d9a726ba934e1879eb039d0468e615b97c9968805d1268bf6888fe78af8ad35f0edb78d998acec471fd6d0d6cc06916c9fa810005ac2a12c88e70f178cdcbaf0a41ea0c4418753effd9525fc8a85063e6d88b29c2e207a7efcf899859cddd07abf17534e6efcfeb9e679", 0xf1}], 0x4, &(0x7f0000008500)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffff000, 0x1, 0xc6a3, 0xcf2, 0x3, 0x0, 0x7, r6}}], 0x30, 0x48010}], 0x8, 0x800)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r8, &(0x7f0000008700)={0x4})
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008740)={r7, r4, r5}, 0xc)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000087c0)={&(0x7f0000008780)=[0x4, 0x3ff, 0x6b, 0x8, 0x6, 0x3], 0x6, 0x10000, 0x1f, 0x100, 0x7f, 0xffff, {0x9, 0x7ff, 0x7f, 0x7ff, 0x1, 0x20000000000000, 0x78d, 0xe92, 0x800, 0x7, 0x76, 0x40, 0x3f, 0x8dae, "dd4df8ef5c4fbe87a0f09a4de9a914ecc3981766b686417eba05e2ba7578b575"}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000008880)={r6, 0x2c, &(0x7f0000008840)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x765b}]}, &(0x7f00000088c0)=0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000008900)=[@in6={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xbe}], 0x1c)
getpeername$netrom(r8, &(0x7f0000008940), &(0x7f0000008980)=0x10)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000089c0)='ifb0\x00', 0x10)

2018/04/14 14:39:38 executing program 1:
prctl$void(0x3)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0)
bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x81, {{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x271f}}]}, 0x110)
uname(&(0x7f00000001c0)=""/251)
r1 = accept4$ipx(r0, 0x0, &(0x7f00000002c0), 0x80800)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000300)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000000340)={<r2=>0x0, <r3=>0x0})
write$sndseq(r0, &(0x7f0000001380)=[{0x5, 0x4, 0x100000000, 0x778, @tick=0x400, {0x3, 0x95bd}, {0x80000001, 0x8}, @note={0x1, 0x80000001, 0x1, 0x4, 0x4}}, {0x0, 0x2, 0x9, 0x10001, @tick=0xb33, {0xffffffff, 0x9}, {0x8000, 0x4}, @connect={{0x4, 0x9}, {0x401, 0x8}}}, {0x797, 0x3, 0x7, 0x3, @time={r2, r3+30000000}, {0x5, 0x3}, {0x3}, @note={0x2, 0x5cd09afe, 0x3, 0x8, 0x80}}, {0xa8aa, 0x3f, 0x3, 0x6, @time={0x77359400}, {0x6, 0x7}, {0x2, 0x784e}, @addr={0x7, 0x1ff}}, {0x4, 0x10001, 0x9, 0x1, @tick=0x2, {0x22dd, 0x1}, {0x4, 0xffffffffffffff81}, @raw32={[0x6, 0x4, 0x1]}}, {0x797212a9, 0x1, 0x1f, 0xffffffffb28d2442, @tick=0xfffffffffffffffc, {0x80000000, 0x2}, {0x7fff, 0x6}, @control={0x401, 0x947, 0x80}}, {0x3, 0x0, 0x1f, 0x20, @time={0x0, 0x1c9c380}, {0x5, 0x2}, {0x0, 0x4}, @note={0x4, 0x3bc, 0x80, 0xfffffffffffffffe, 0xfffffffffffffffc}}, {0x7, 0x5, 0xe5, 0x2, @tick=0x1ff00000, {0x98, 0x2}, {0x75}, @control={0xff, 0x7f, 0x10001}}, {0x5, 0x5, 0x1, 0x1000, @time={0x77359400}, {0x5, 0x8}, {0x0, 0x9}, @ext={0x1000, &(0x7f0000000380)="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"}}], 0x1b0)
r4 = eventfd2(0xfffffffffffffff8, 0x0)
accept4$ipx(r0, &(0x7f0000001540), &(0x7f0000001580)=0x10, 0x800)
sendmmsg$unix(r0, &(0x7f0000002100)=[{&(0x7f00000015c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001640)="3c6eb7911b9becf9fc6fb99734b26995b3d7df54a83145917aa9e4e0589d842f0bc46de09d3ff28d73d3961fc60fea8bb0bf1de051d898f564c5c5e793a9a51ca240170a0ebbc50c852aa9b6f63aaded7092c309809fde5d3781910a890ff7fc63bfedd160f47c2c11db2b9fcf43b582c52a6720e618305215b9f97f7656b4c4836126661162db43abaedb797b77c273f4caa11d40193e1218da0a633b9508f098b1211513", 0xa5}, {&(0x7f0000001700)="0ff2e953af1188eaf3a45857b50759a225bcc7e2354fc781413012214cfba7b8692c3111977013131eed92405cd65a361ba4c2a60ae825eea95ea10c68164a77d5d2fa13d5187bb506202c299567ff3e872554a9199ca007eeeb2a1d5051c175c7b809299444a7ea6c4a46d9952aaa94d94e4420a978a61128fd678b73fe323012458a8ea2e77333df55", 0x8a}, {&(0x7f00000017c0)="0916c7f7b36ea121ab071391cf066a295af277b8eee9c5a1fb15004bb74bb32b7a83cc5d5cd4f4eb994f25c7b7233113cab291384135f4dbfd3bedc7ab95d31de3c445c367a93e85606a969891e4339d45f5ccfb5d24d4c4954224676506dd09f8f46430f51169af15a23f58ab63b7e0376d3a4f098acc3b1e4fbf4ea800b88557abd4bf5dfc12896f56445b23c869", 0x8f}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001940)="9289747a95c7e0f35df1070081b4e5c32333519ae3270f4067e63a390bdec9de8b95a12593ecf17156c066427178114cb42cd187b3215070df4c7a2e138f357364fc3002aa7f46113cbc4d21ae9c89976bc271d42811035f1dff4951e71bc6af5a9230b92d9dc02a92ab0e4011b150f7d9ac7d07015963098e77e2ad118b116953c8ca2ff173a38b53926b4e656d5da68726024446166fc659cb8e8b204cb9ba7a8f0286bcfbf823b3ea1ad4339ac01dd37002", 0xb3}, {&(0x7f0000001a00)="22b6d2373a3f5e4c6f552249500213ef1d8ec25f23eabc583ee7410aa61de717b3ba71b520bb1fa54f502cc83d26c160d64c97878a1bd6c42d47bbb268ee8ae54c2801d03928b158b20bc7204d2f8a95f68b23faa5e1bcd63dc51436f4afda8bf8a2249f0bcd817cf97758b7eed46fdbfd65225942f19d74a0e6b9773cb6b7394976016340131653fa6305f00d84878e0dc3752ca72fb07edb1077a4761d7cfd5238b03d6ecee491c2b0a884fd03ceaa82471f04e0a554390d0970", 0xbb}, {&(0x7f0000001ac0)="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", 0xfc}, {&(0x7f0000001bc0)="dbd698e6f6bac2ae063e19b03202eb9506af213285c2e96c5663cf305c6ad91b84e98c8934be717738a911348b7f26f7fc857f8f9ac7c42628907d6a9d1ca3c38c62a227a87350c7485eefd453ca76b874e89b47134419bfb6777e8b6e0d9ea74cf0fe02662e8ba9e123866d7676c955edf3e26bcfaaf2290f177329532efe11c58e0219aedaa96be2d4352ca22985919651800dec6c15c278e75099b4d2cfc863543940f306fd46cae96d0af8711193edad68db920e25510c328ac1b5e73caed238fc155c8961deb8f128613273e81a60e230", 0xd3}, {&(0x7f0000001cc0)="29add4f9c8fc413d34f0a2f6a8baa75b8b0ed90e25272235775f76d3fde3525a6d83eb554026de5287e2c598b0f37cace603e4a16fc6eb490fcf3dc1b04574e35bdc1cf1f7dc8d5118bc63d1bd675a7bfcc34cac6a79232bbf6fca2808701b96f8349e1f675a900f9cf6ca6d1a017de1d3770294f6740f2d4dc428c18f314daaf09254a8eeb228e15d3b84b412816cbf28da164c755bd718d564b5ac21036c03fe1aba8c021fd02009771ed2d20e631eb8163586cb170636abf8efdec526710a5924be08cf0c39f3000a3d72b0c704fc18777e00f1a40d40827241be636004c30e703e", 0xe3}, {&(0x7f0000001dc0)="d4d26af9963a47670a6f42698ad176d1175c1a3f87c86ca4d067f86da0a888c547972c497b37", 0x26}, {&(0x7f0000001e00)="d3a420f2b77a4f5ee10ff3322741287c7a0ad26a1bb8e8ccae43117f140bcabf7163b54c56cbbabfb726d9f7b3fcd99659c36dd57e39ed5d52e9a79a328bac8fbc228930ca89426e07c9c241a7779393ccca6784d0c1c276ede6bc80453d24e56c527b87a89207277c1c5e9e3ff7e35ece455c2768194703460d86b321a0fe5a7627076d9f9892c19fe42acdf24134d544062ea895317a1ca6b741f2f0e89e39ab382b747552639d36aa50460173a35262a8", 0xb2}, {&(0x7f0000001ec0)="df3ec60436b423d96e855280eccfe45a216c1cf8a360046ab87e250ef8da4915d72df57f7d121ade29be32bd65c6334eb75162a6944b49334e832d2ad2d91934929ae9e9fb6b8b19504c576fbd7f42a2d8837cbef2e9c0b2da118995c0bf1135b52f62a0f895e1c2fb8a9662bd6e10d0b1e5a256d7a6b4221302b9339a0472da9e62fe44816d0d15a68634d5abb54dcfb4372a15be855d8fb4936eddbe9f4c3605c3513faf45fdb2e49d1f4d3a2756765edee7ea99235e1bf7183a0737c6bfff73fed32e05cfa44163d8a8d6db7b2b5f0c0a890dee901d56f0e35044ce5a83e48990", 0xe2}, {&(0x7f0000001fc0)="4ff1fde730c4ff9c30c003f2f5429cf440d176b1bd19f10f544131601295b9bd2e454646106f8ea5d0447ba2e473353b136302e702301583cd97bf77afc95bce2084bd40ef6d91a77bb803232c24a2515696e77e94d6e0362969c44d0843548276b455c05221563c8df092306a1965", 0x6f}], 0x9, 0x0, 0x0, 0x4}], 0x2, 0x40d0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000022c0)={0x1, 0x0, &(0x7f0000002180)=""/33, &(0x7f00000021c0)=""/173, &(0x7f0000002280)=""/24, 0x2})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002300)={<r5=>0x0, 0x5, 0xfffffffffffff801, 0x2f6, 0x5, 0x3}, &(0x7f0000002340)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000023c0)={r5, 0x30, &(0x7f0000002380)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000002400)=0x10)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002480)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000002540)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002500)={&(0x7f00000024c0)={0x14, r6, 0x283e1f6710853e1a, 0x70bd2a, 0x25dfdbfc, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000002580)={0x0, 0x7530}, 0x10)
readv(r1, &(0x7f0000003780)=[{&(0x7f00000025c0)=""/108, 0x6c}, {&(0x7f0000002640)=""/187, 0xbb}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/72, 0x48}], 0x4)
sendto$unix(r0, &(0x7f00000037c0)="418afab24b52b0822443d6aea96198", 0xf, 0x40000, &(0x7f0000003800)=@file={0x1, './file0\x00'}, 0x6e)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000039c0)={&(0x7f0000003880)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003980)={&(0x7f00000038c0)={0xb0, r6, 0x200, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa5cf}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x43d}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4e}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x98a}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40011}, 0x800)
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000003b00)={&(0x7f0000003a00)={0x10, 0x0, 0x0, 0xc10000}, 0xc, &(0x7f0000003ac0)={&(0x7f0000003a40)={0x74, r6, 0x312, 0x70bd25, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0xc000)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000003b40)=0x1)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000003b80)={0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}})
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000003bc0))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004c80)={r0, 0x0, 0x1000, 0x65, &(0x7f0000003c00)="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", &(0x7f0000004c00)=""/101, 0x3e8bd11e, 0x1}, 0x28)
flistxattr(r0, &(0x7f0000004cc0)=""/71, 0x47)
r7 = memfd_create(&(0x7f0000004d40)='\x00', 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000004e40)={r5, 0x84, &(0x7f0000004d80)=[@in6={0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x14a7}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x556, @remote={0xfe, 0x80, [], 0xbb}, 0x5}]}, &(0x7f0000004e80)=0x10)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004ec0)=[{0x2, 0x7}, {0x3, 0x46e26237}, {0x8, 0x40}, {0x8, 0xffffffff}, {0x8, 0x8}, {0x6}], 0x6)

2018/04/14 14:39:38 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x900)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001240)={0xbc, 0x200, 0x3f, 0x1000, &(0x7f0000000040)=""/4096, 0xd0, &(0x7f0000001040)=""/208, 0xde, &(0x7f0000001140)=""/222})
fcntl$getownex(r0, 0x10, &(0x7f0000001280)={0x0, <r1=>0x0})
process_vm_readv(r1, &(0x7f0000001440)=[{&(0x7f00000012c0)=""/53, 0x35}, {&(0x7f0000001300)=""/38, 0x26}, {&(0x7f0000001340)=""/168, 0xa8}, {&(0x7f0000001400)}], 0x4, &(0x7f0000001580)=[{&(0x7f0000001480)}, {&(0x7f00000014c0)=""/190, 0xbe}], 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000015c0)=""/200, &(0x7f00000016c0)=0xc8)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001700)=@generic={0x401, 0x6, 0x1a73})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001740)={0x0, 0x2710}, 0x10)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001780)=""/81)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001800)=0x9)
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001840)=0x1)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000001880)=""/222, &(0x7f0000001980)=0xde)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000019c0)={0x2, 0x20, 0x5, 0x7, 0x100000000, 0x0, 0x20, 0x2, <r3=>0x0}, &(0x7f0000001a00)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001a40)={r3, 0x1}, 0xc)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001a80))
ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000001ac0)={'gre0\x00', @ifru_ivalue=0xff})
io_setup(0x3, &(0x7f0000001b00)=<r4=>0x0)
io_getevents(r4, 0x1, 0x3, &(0x7f0000001b40)=[{}, {}, {}], &(0x7f0000001bc0)={0x77359400})
r5 = syz_open_dev$usbmon(&(0x7f0000001c00)='/dev/usbmon#\x00', 0x4, 0x400000)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001c40)=0x20, 0x4)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001c80)={0x4, 0x8, 0x5, 0x3, 0x3})
sysfs$3(0x3)
sendmsg$nl_netfilter(r5, &(0x7f0000002d80)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002d40)={&(0x7f0000001d00)={0x1014, 0x1, 0xb, 0x1, 0x70bd2a, 0x25dfdbfe, {0x7, 0x0, 0x2}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x10}, 0x80)
getsockopt$inet6_dccp_int(r5, 0x21, 0x10, &(0x7f0000002dc0), &(0x7f0000002e00)=0x4)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000002e40)=r1)
getpeername$ipx(r5, &(0x7f0000002e80), &(0x7f0000002ec0)=0x10)
r6 = msgget(0x1, 0x0)
msgctl$IPC_RMID(r6, 0x0)
ioctl$KDENABIO(r0, 0x4b36)

2018/04/14 14:39:38 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400100, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1, {0xb50, 0x1, 0x8, 0x100, 0x0, 0x2}, 0x2, 0x80000000}, 0xe)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000140)=0xc)
setfsgid(r3)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x0, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x88)
syz_emit_ethernet(0x2e, &(0x7f0000000240)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x100000001, 0x3ff, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr=0x4, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000280)={0x1, 0x2, [0x54c, 0x69d, 0x2bb, 0x75f]})
get_mempolicy(&(0x7f00000002c0), &(0x7f0000000300), 0x6, &(0x7f0000ffe000/0x1000)=nil, 0x4)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000340))
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000380)=0xf3, &(0x7f00000003c0)=0x4)
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000000)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000400)=0x3)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x4e20, 0x3, @empty, 0x8}, {0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x4, [0x9, 0x81, 0x7f, 0xfffffffffffffffe, 0x1, 0x964e, 0x7, 0xffffffff]}, 0x5c)
r4 = accept$inet(r0, 0x0, &(0x7f00000004c0))
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000500)=0x1)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
symlinkat(&(0x7f0000000540)='./file0\x00', r1, &(0x7f0000000580)='./file0\x00')
connect$unix(r4, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000640)={0x4226, <r5=>0x0, 0x0, 0x80000001})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000680)={0x4, r5})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000006c0)={0x1, 0x5})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000700)={0x4, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x88)
mkdirat(r1, &(0x7f00000007c0)='./file0\x00', 0x48)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000800)={<r6=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000840)={r6, 0x3})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000880), 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000008c0)=@assoc_value, &(0x7f0000000900)=0x8)
fchown(r0, r2, r3)
pwrite64(r0, &(0x7f0000000940)="f7e22843d714f01aa573f56429a8aa51dba0ba547f91fb9c0d6668300b3c1ca689e089f3f8babd8af970ba08e2e2da79331b6f679989c7d82678ab95bcb04799bc130cd1f0675eef5ba9818f9ddf820820afd66839a44c7931b77f1cd9", 0x5d, 0x0)

2018/04/14 14:39:38 executing program 6:
syz_emit_ethernet(0xdf, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [{[{0x9100, 0x2, 0x0, 0x4}], {0x8100, 0x5, 0x6, 0x3}}], {@mpls_mc={0x8848, {[{0x40, 0x0, 0x9, 0x6}, {0x0, 0x1, 0xff, 0x1ff80}, {0x4, 0x0, 0x5, 0x835}], @llc={@llc={0x4, 0xbd, '_', "43d53a98a1ea885787d41b56cc3f1bd0fcfdfb494502efd38874bd095414a26c4aa2a83a232fa5f4e50c7104364839c22d49c7e5e88b9e9cb0dd836e0f75816d8edcf7875b5a4c965a99f929cb534ca3db3bf6bf373a51ffdf13924444ab80ccada9ae417e052bae5a938fac83fca04ce0ced0ce580071553c71dcf1d4aa15726792475a7fda4e05bbf0dd958a9d662682e498136420dffbfd1dc11b5d3bb5d322100b2ddf2ba66f94ee67cc73ce8cad887e2701d59cea5cece8"}}}}}}, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x101081)
r1 = getpgrp(0x0)
mq_notify(r0, &(0x7f0000000140)={0x0, 0x38, 0x0, @tid=r1})
bind$ipx(r0, &(0x7f0000000180)={0x4, 0x0, 0x0, "94b90f96a43c", 0xfffffffffffffffc}, 0x10)
ioctl$KDMKTONE(r0, 0x4b30, 0x80000001)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00')
r2 = socket$inet(0x2, 0x8000f, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300)={0x6, 0x1, 0x7, 0x6813d83, 0x8001}, 0x14)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000340)={'syzkaller0\x00', {0x2, 0x4e24, @rand_addr=0x2}})
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000380)={'gre0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000003c0)=0x1, 0x4)
ioctl$KDMKTONE(r0, 0x4b30, 0x3ff)
getsockname$inet(r0, &(0x7f0000000400)={0x0, 0x0, @dev}, &(0x7f0000000440)=0x10)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000480)=""/7, &(0x7f00000004c0)=0x7)
getsockopt$sock_int(r2, 0x1, 0x37, &(0x7f0000000500), &(0x7f0000000540)=0x4)
ptrace$setsig(0x4203, r1, 0x1f, &(0x7f0000000580)={0x27, 0x9, 0x6, 0x5})
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000005c0)={0x4, 0x20, 0x6a1b, 0xffff, 0x40, 0xafa, 0x7, 0x4, 0x0, 0x1})
sendto$inet(r2, &(0x7f0000000600)="fe728a03ce3d75c2023ca8e52fb8fc5f739a7138c4584a9da516cdf4adfd7667dd22a9787a98ab023dc87db5eb248d070d6f6eedd4636fd16ef04918afa29a356053ba5145dfb52fea3066a6b8af8f855f0ff91dd46f36b76e8fddc31cba40baca8684b1bd5ec9138721c1d9be483677efde42391a193111bb5bdb8e7842244125c500b3d1181519af55382cfee7a254dd49423f14cdf85c6db62c5aef7916849547b3a382ec696747d6368270fc4520c6993f6c24e071", 0xb7, 0x800, &(0x7f00000006c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
finit_module(r0, &(0x7f0000000700)='gre0\x00', 0x1)
setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
bind$inet(r0, &(0x7f0000000740)={0x2, 0x4e22, @rand_addr=0x8}, 0x10)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000780)={<r3=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000007c0)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000800)={r3, r4})
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000840)=""/46)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000880)={0x0, 0x8fe, 0x6, 0xec84, 0x101}, 0x14)

syzkaller login: [   66.364239] ip (3774) used greatest stack depth: 54672 bytes left
[   66.622752] ip (3798) used greatest stack depth: 54408 bytes left
[   66.756954] ip (3811) used greatest stack depth: 54312 bytes left
[   67.578111] ip (3894) used greatest stack depth: 54200 bytes left
[   67.968823] bridge0: port 1(bridge_slave_0) entered blocking state
[   67.975349] bridge0: port 1(bridge_slave_0) entered disabled state
[   67.995581] device bridge_slave_0 entered promiscuous mode
[   68.052877] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.059390] bridge0: port 1(bridge_slave_0) entered disabled state
[   68.104304] device bridge_slave_0 entered promiscuous mode
[   68.140899] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.147426] bridge0: port 1(bridge_slave_0) entered disabled state
[   68.161196] device bridge_slave_0 entered promiscuous mode
[   68.171834] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.178337] bridge0: port 1(bridge_slave_0) entered disabled state
[   68.203137] device bridge_slave_0 entered promiscuous mode
[   68.231991] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.238486] bridge0: port 2(bridge_slave_1) entered disabled state
[   68.262207] device bridge_slave_1 entered promiscuous mode
[   68.285112] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.291608] bridge0: port 2(bridge_slave_1) entered disabled state
[   68.320665] device bridge_slave_1 entered promiscuous mode
[   68.331570] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.338093] bridge0: port 1(bridge_slave_0) entered disabled state
[   68.357980] device bridge_slave_0 entered promiscuous mode
[   68.369519] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.376008] bridge0: port 1(bridge_slave_0) entered disabled state
[   68.394202] device bridge_slave_0 entered promiscuous mode
[   68.405723] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.412191] bridge0: port 2(bridge_slave_1) entered disabled state
[   68.422446] device bridge_slave_1 entered promiscuous mode
[   68.429022] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.435544] bridge0: port 1(bridge_slave_0) entered disabled state
[   68.444379] device bridge_slave_0 entered promiscuous mode
[   68.454789] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   68.462301] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.468732] bridge0: port 1(bridge_slave_0) entered disabled state
[   68.497724] device bridge_slave_0 entered promiscuous mode
[   68.521868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   68.535138] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.541633] bridge0: port 2(bridge_slave_1) entered disabled state
[   68.568827] device bridge_slave_1 entered promiscuous mode
[   68.575719] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.582228] bridge0: port 2(bridge_slave_1) entered disabled state
[   68.612438] device bridge_slave_1 entered promiscuous mode
[   68.637100] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.643590] bridge0: port 2(bridge_slave_1) entered disabled state
[   68.663002] device bridge_slave_1 entered promiscuous mode
[   68.680458] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.686988] bridge0: port 2(bridge_slave_1) entered disabled state
[   68.695954] device bridge_slave_1 entered promiscuous mode
[   68.702753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   68.712285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   68.721815] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   68.742359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   68.752353] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.758874] bridge0: port 2(bridge_slave_1) entered disabled state
[   68.785869] device bridge_slave_1 entered promiscuous mode
[   68.806092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   68.833575] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   68.859290] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   68.919070] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   68.992824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   69.004186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   69.011820] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   69.051357] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   69.060328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   69.233687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   69.460203] ip (4028) used greatest stack depth: 53656 bytes left
[   69.711361] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   69.720452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   69.843136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   69.905178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   69.922569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   69.997726] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   70.025615] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   70.047135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   70.078991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   70.102018] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   70.202987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   70.230880] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   70.253960] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   70.265631] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   70.315817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   70.439564] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   70.896542] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   70.905114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   71.025748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   71.106894] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   71.123938] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   71.245671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   71.264880] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   71.279454] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   71.320429] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   71.327685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   71.338815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   71.367633] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   71.375839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   71.394639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   71.414081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   71.437244] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   71.444413] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   71.459725] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   71.466860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   71.481263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   71.519475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   71.545181] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   71.563586] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   71.570760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   71.581799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   71.616578] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   71.624089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   71.659113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   71.675500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   71.688829] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   71.697157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   71.721294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   71.744285] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   71.752334] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   71.760114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   71.769409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   71.777889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   71.825871] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   71.856585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   71.873787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   71.920841] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   71.929332] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   71.936967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   71.946532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   71.990907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   72.002737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   72.035785] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   72.044506] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   72.052427] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   72.068685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   72.077353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   72.118205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   72.134194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   72.158688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   72.183167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   72.235354] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   72.242895] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   72.250296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   72.266752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   72.305474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   72.337688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   72.380582] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   72.392752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   72.408833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   74.023666] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.030175] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.037096] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.043566] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.092614] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.100001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   74.120135] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.126633] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.133521] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.139984] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.179972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.189824] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.196289] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.203143] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.209572] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.220777] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.239135] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.245599] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.252430] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.258887] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.321499] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.520556] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.527082] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.533932] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.540391] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.576373] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.598380] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.604885] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.611764] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.618227] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.630813] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.646498] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.652989] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.659867] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.666353] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.721783] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.861102] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.867600] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.874448] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.880898] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.909956] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   75.104241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.118699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.146389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.167157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.184493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.191962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.199975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   83.374202] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   83.563098] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   83.683935] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   83.845512] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   83.990198] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   84.016745] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   84.095313] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   84.147449] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   84.153727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   84.167136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   84.296269] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   84.312186] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   84.318457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   84.334208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   84.604213] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   84.610478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   84.618777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   84.658988] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   84.666814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   84.702660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   84.769243] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   84.776205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   84.791305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   84.821993] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   84.828323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   84.839697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   84.888087] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   84.894389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   84.928911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   85.165416] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   85.171773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   85.182601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/14 14:40:05 executing program 3:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
capget(&(0x7f0000000080)={0x0, r0}, &(0x7f00000000c0)={0xb673, 0x100, 0x80000000, 0x100, 0x0, 0x100000000})
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0)

2018/04/14 14:40:06 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xe5, 0x200040)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x2)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000800000000010)

2018/04/14 14:40:06 executing program 4:
process_vm_writev(0x0, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/181, 0xb5}, {&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000280)=""/223, 0xdf}, {}, {&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000001380)=""/164, 0xa4}], 0x7, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/209, 0xd1}, {&(0x7f0000001580)=""/39, 0x27}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/214, 0xd6}], 0x200000000000018f, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x2, 0x0)
fchdir(r0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4)
connect$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x1, 0x9, 0x1f, "ddf8c960ef8ab1c6958f3c58d30abacf10f728eb6a8de1d36e7bb40bdbc7bf45a4ca62eeb3343d6f5462cf481f5d05a020d63db44aeda0005daa8129cd7882", 0x3}, 0x60)

2018/04/14 14:40:06 executing program 1:
syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100000008050300f731a8afbea906f28d0fc84cbec762785d63cf83143533b1f593485b10bd97458e12429dfdea4b92bc163b983646f825d48ba10a169b7c168c38ef5f4ab1f906243611f9afa78eb58eed642b6a22cab6a97e6b8f73228b4cf3357637634a5dd55194efb705c84f1a6f8bda7c84f395f34215166bf998ef40ac1a866db28f79e34dba264f057a1fb145a0508ea597c49452d6d83e3e8e14000000000000000000000000000000"], &(0x7f0000000240)={0x0, 0x2})
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40000)
connect$ipx(r0, &(0x7f0000000100)={0x4, 0x3a, 0x2, "9a323793f2ad", 0x40}, 0x10)
mknod(&(0x7f0000000500)='./file0\x00', 0x1000, 0x6)
getresuid(&(0x7f0000000140), &(0x7f0000000280), &(0x7f00000002c0))
mkdir(&(0x7f0000000180)='./file0\x00', 0x100)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000640)={{&(0x7f00000005c0)=""/60, 0x3c}, &(0x7f0000000600), 0x20}, 0x20)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000200)=0x8)
r1 = add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="4097434a93dfdf3740ae4b1a4c18866ae4f82dcc12f2d2a4a39ffbe82b062e39fc583a4a1aeb37649d8358fdee3f2e860e957d42d6b955a6062838f965df5dc9e09baf565d64a0e932457849b6a22f1dd7bbcc1ab4273649a8ed835197a1577a3f0f8d6a210aa29586ba2664e3f441c783a1746c726f799f59b03b8fb90e54661bc911bf464cc3c25d8813e322", 0x8d, 0xfffffffffffffffa)
keyctl$read(0xb, r1, &(0x7f0000000440)=""/137, 0x89)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0), 0x4)
clock_gettime(0x0, &(0x7f0000000680)={<r2=>0x0, <r3=>0x0})
utimensat(r0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{r2, r3/1000+10000}, {0x77359400}}, 0x100)

2018/04/14 14:40:06 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18)
sendfile(r1, r2, &(0x7f00007ed000), 0x2b)

2018/04/14 14:40:06 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000040))
rt_sigaction(0x16, &(0x7f0000000000)={0x8, {0x6}, 0x48000002, 0xfffffffffffffffc}, &(0x7f0000000080), 0x8, &(0x7f00000000c0))

2018/04/14 14:40:06 executing program 2:
mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0)
r0 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x8001, 0x2, 0x1})
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0)
open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./bus\x00', 0x801, 0x0)

2018/04/14 14:40:06 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10)
sendto$inet(r0, &(0x7f0000000200), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$binfmt_aout(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x439)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xffffff8a, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)

2018/04/14 14:40:06 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ppoll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x20000}, {r0}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8)

2018/04/14 14:40:06 executing program 5:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
unshare(0x40600)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/14 14:40:06 executing program 6:
r0 = semget$private(0x0, 0x5, 0x9)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/131)

2018/04/14 14:40:06 executing program 4:
syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0)
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x331002, 0x0)
fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x80)
getsockopt(r0, 0xffffffffffffb958, 0x91f5, &(0x7f0000000040)=""/240, &(0x7f0000000140)=0xf0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ipddp0\x00')

2018/04/14 14:40:06 executing program 1:
open(&(0x7f0000000000)='./file0/file0\x00', 0x202000, 0x60)
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0)
faccessat(r0, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0)

2018/04/14 14:40:07 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffeff5908, 0x403)
mq_notify(r0, &(0x7f0000000100)={0x0, 0x41, 0x2, @thr={&(0x7f00000000c0), &(0x7f0000001040)="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"}})
r1 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00')
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0)
readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2000000000000082)
timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc))
timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0))
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1e, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
write(r1, &(0x7f0000ea0000), 0x0)

2018/04/14 14:40:07 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/208, 0xd0}], 0x1)

2018/04/14 14:40:07 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffa})
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x4)

2018/04/14 14:40:07 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10)
sendto$inet(r0, &(0x7f0000000200), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$binfmt_aout(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x439)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xffffff8a, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)

2018/04/14 14:40:07 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c)
sendto$inet(r0, &(0x7f00000000c0)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={<r2=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0)
r3 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000)
getpeername$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2}, 0x14)

2018/04/14 14:40:07 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0xe}})

2018/04/14 14:40:07 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400c6820293b6f1"], 0x1}, 0x1}, 0x0)
io_setup(0x3, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x806, 0x0)
io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7})
clock_gettime(0x0, &(0x7f0000000380)={<r3=>0x0, <r4=>0x0})
io_getevents(r1, 0x4, 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f00000003c0)={r3, r4+30000000})
bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x0, 0x2, 0x5, 0x1, 0x0, 0x7b}, 0x4}, 0xa)
r5 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0)
io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000100)}])
io_destroy(r1)

2018/04/14 14:40:07 executing program 7:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@rand_addr, @empty, <r1=>0x0}, &(0x7f00000000c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1})
unshare(0x8000400)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff)

2018/04/14 14:40:07 executing program 1:
semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000280)=""/154)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x6, &(0x7f0000000000)=@raw=[@alu={0x4, 0xffff, 0x7, 0x8, 0x8, 0x4, 0x10}, @ldst={0x2, 0x0, 0x7, 0x4, 0x4, 0x8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2d}], &(0x7f0000000040)='syzkaller\x00', 0x9, 0xd3, &(0x7f0000000080)=""/211, 0x41f00, 0x1}, 0x48)
fdatasync(r0)

2018/04/14 14:40:08 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040))
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="73bf38eec9b244cb7607a794440b9196173b044c", 0x14)
sendmmsg$alg(r2, &(0x7f00000015c0), 0x492492492492663, 0x0)

2018/04/14 14:40:08 executing program 4:
r0 = socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x1b071, r0, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={<r2=>0x0, 0xd0, "ea27f6249073d0cdd8729881e0a09fd46bb1eab6f7d2d6b767c52c801d1d17ccdfac04fdb8aa3c4c5cfb573471663581cb67bba9410f3bfb67e2880d98c7d9d6165f616ef26950732da671415f96e8c73f384fbce34449c002b6d27a4331628b6a50af093ad2e5415795e4ba059a4c93857e72a2af521732f5bb21e789dc0e062247b44bc384f1101b7017cfbe4b2b978ed35faaecbb711671a5fd15dba1053df5987f5f7e53a4c518448a6dacc9d9a9cb58b37c2679270e4f28f3b3c8c8113800da4e3cdfbae5ff751f2f3c797d28b7"}, &(0x7f0000000100)=0xd8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7, 0x1}, 0x8)
write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78)
socket$inet(0x2, 0x5, 0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x973c}, &(0x7f0000000240)=0x8)

2018/04/14 14:40:08 executing program 1:
r0 = socket$inet6(0xa, 0x804, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x1, 0xffffffffffffffa2)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@local, <r1=>0x0}, &(0x7f0000000040)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000400)=0xe8)
socketpair$inet6(0xa, 0x2, 0x400, &(0x7f00000000c0))
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e21, 0x8, 0xa, 0x80, 0x80, 0x0, r1, r2}, {0x4, 0x99c, 0x6bd, 0x3, 0x7, 0x8, 0x9, 0x80000000}, {0x0, 0x7, 0x1fe0000000, 0x9}, 0xff, 0x6e6bb2, 0x0, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x3, 0x3, 0x61ec, 0x2, 0x0, 0x7}}, 0xe8)

2018/04/14 14:40:08 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffeff5908, 0x403)
mq_notify(r0, &(0x7f0000000100)={0x0, 0x41, 0x2, @thr={&(0x7f00000000c0), &(0x7f0000001040)="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"}})
r1 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00')
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0)
readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2000000000000082)
timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc))
timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0))
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1e, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
write(r1, &(0x7f0000ea0000), 0x0)

2018/04/14 14:40:08 executing program 0:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xcdd})
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x208100)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0xf, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x6, 0xb, 0xf, 0xf, 0x10, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc93f, 0x0, 0x0, 0x0, 0x40}, @call={0x85, 0x0, 0x0, 0x4}, @generic={0x100000000, 0xaf3, 0xffffffffffff8093, 0x2}, @ldst={0x0, 0x3, 0x6, 0xa, 0xf, 0xfffffff0}, @call={0x85, 0x0, 0x0, 0x37}, @ldst={0x3, 0x2, 0x3, 0x8, 0x7, 0x8}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x168, &(0x7f000000a000)=""/195}, 0x48)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040))

2018/04/14 14:40:08 executing program 6:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = gettid()
timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000))
ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000240)=""/201, 0xc9})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100))
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0x6, 0x4)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000000080)={{0x0, 0x8}, {r3, r4+10000000}}, &(0x7f0000000040))
tkill(r1, 0x1000000000016)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80, 0x40002)

2018/04/14 14:40:08 executing program 7:
r0 = socket$unix(0x1, 0x2, 0x0)
getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, &(0x7f0000000100)=0x80)
sendto$ax25(r1, &(0x7f0000000140)="9aee9ee644d11a7e99c62d326ed57c9b1887946c25f9ec208e2c4a2a38737c8f4c4bcd4694bd83732ca80df2c21f96b250d99dce976f5232000edfd41dc78d74a0678c7665f098c38f74c52d1970bb815cc68cfeb66c42419fbadd3a7fb54169871d8e95df3325ea46bdbfbaa4d9d429fc76f23d125b531d4d4cb1d88a1895e02726a1948f68ec7020ae5af05509f31d56b954ecdec54e017440eaeef44499116989a6636b6a945203011f941158", 0xae, 0x40, &(0x7f0000000200)={0x3, {"395ffd714774bf"}, 0x7}, 0x10)
connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a0e8ce12b732043328e67782add811ad71eb9f6e0e17cd04122cb0b354252c5f043b589ef150d292ea3ede6efe53e88754650ca239b0c74dd0b71cc4678eb1"}, 0x80)

2018/04/14 14:40:08 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000400)={0x9, <r1=>0x0, 0x1, 0xfb})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000440)={0x4, r1})
r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff))
sync()
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3fd)
accept4(0xffffffffffffffff, &(0x7f0000000280)=@in={0x0, 0x0, @dev}, &(0x7f0000000300)=0x80, 0x80000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r3 = dup(r2)
write$vnet(r3, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/210, 0xd2, &(0x7f0000000100)=""/215, 0x0, 0x4}}, 0x68)

2018/04/14 14:40:08 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb855)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x387)
sendto$inet(r1, &(0x7f0000000080)="5db37690fb74d054cb3a074bda950994f6b8a1a26e03539b77f785a318c86de0", 0xfffffffffffffd38, 0x4040080, 0x0, 0x179)

2018/04/14 14:40:08 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0051de7b80fe8749a45bfd322dbd2999bfaf69267518a7ac041903d6695edbbe6db50f1259e7784a430d1ccfe0476fead8a545bffbb91512dc6ff1e0c59a8628819b3e0e12f9bbca0651ee9e0f8e447c054c7adef863cba4120de21531c0974beb766f974f3c16bd65f6d22bb3a8d12fca55dc5910651680ebec42044a6e", @ANYRES32=<r1=>0x0], &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2}}}, 0x90)

2018/04/14 14:40:08 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="67f15f2e8c00a6c10402bdb8329e47e800000000000000000000"], 0x10}, 0x1}, 0x20000040)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x4, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x8, 0x7, 0x0, 0x3a, 0xffffffff80000001, &(0x7f0000000000)='bridge_slave_0\x00', 0x5, 0x4ae, 0x1})
getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/04/14 14:40:08 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
syncfs(r0)
r1 = socket$packet(0x11, 0x3, 0x300)
unshare(0x40600)
setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000001c0)=0x20000000005, 0x4)

2018/04/14 14:40:08 executing program 0:
r0 = eventfd(0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffdfffffffffffff, 0x36, r0, 0x0)
r1 = eventfd2(0x80000001, 0x1)
read$eventfd(r0, &(0x7f0000000000), 0x8)
ftruncate(r1, 0x10001)

2018/04/14 14:40:08 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x9, 0x80}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x2d, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}}}, 0x84)
r2 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84)
bind$inet(r2, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x801, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x3ff, 0x7, 0x8208, 0x8, 0x6, 0x0, 0x8, 0x2, r1}, 0x20)
sendto$inet(r2, &(0x7f000001d000)="a9", 0x1, 0x3fffffe, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10)

2018/04/14 14:40:09 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8)
listen(r0, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/04/14 14:40:09 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040))
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="73bf38eec9b244cb7607a794440b9196173b044c", 0x14)
sendmmsg$alg(r2, &(0x7f00000015c0), 0x492492492492663, 0x0)

2018/04/14 14:40:09 executing program 1:
syz_emit_ethernet(0x3a, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x206080, 0x0)
epoll_wait(r0, &(0x7f0000000100)=[{}, {}], 0x2, 0xfffffffffffffb41)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x80)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18)

2018/04/14 14:40:09 executing program 6:
socketpair(0x1, 0xa, 0x1009, &(0x7f00000011c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockname$packet(r0, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x14)
mkdir(&(0x7f000036a000)='./file0\x00', 0x20)
getdents64(r1, &(0x7f0000001440)=""/242, 0xf2)
accept$inet6(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001880)=0x1c)
mount(&(0x7f0000097000)='./file0\x00', &(0x7f0000939ff8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000))
listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000)
r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00001d9000), 0x16a)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001200)=""/234)
open(&(0x7f0000001300)='./file0\x00', 0x80200000004010, 0x21)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001540)='/dev/vcs\x00', 0x101000, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
open(&(0x7f0000001140)='./file0\x00', 0x101000, 0x107)
accept$unix(r2, &(0x7f0000000000), &(0x7f0000000080)=0x6e)
stat(&(0x7f0000001180)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000001800)={0x4, &(0x7f0000001580)=[{}, {}, {}, {}]})
quotactl(0x3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f00000013c0)="e82057f75e1e64b26d0c360b7749cec97bdcce4663c0c3673ef0a97903791e786db7c4d4d139e99078242706faab1c34fce42f0d7f3f82e47791b66377333fabdc1817d3cbb8c76401121cdf")

2018/04/14 14:40:09 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00')
seccomp(0x1, 0x1, &(0x7f0000002900)={0x7, &(0x7f0000002880)=[{0x15, 0x1, 0x7f}, {0x0, 0x7fffffff, 0x1}, {0x0, 0x0, 0xfffffffffffff001, 0x2}, {0x4, 0x7f, 0x5, 0x782}, {0x0, 0x0, 0x35c, 0x7fffffff}, {0x0, 0x400, 0x6d3, 0xffff}, {0x0, 0x0, 0x8000, 0x9b}]})
clock_gettime(0x0, &(0x7f0000000140))
ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000340))
preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
request_key(&(0x7f0000000180)='trusted\x00', &(0x7f0000002800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002840)='net/fib_trie\x00', 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
readv(r0, &(0x7f0000002740)=[{&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/176, 0xb0}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000001640)=""/125, 0x7d}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/96, 0x60}], 0x9)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000002c0)=0xc)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002940)='/selinux/status\x00', 0x0, 0x0)

2018/04/14 14:40:09 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x8000000000000, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/14 14:40:09 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x80000, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000280))
r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x20, 0x31, r1, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0500000017567e9e14e817a95217419e65030159ddb81ec49e2cced9a647773098cc92a8dbcfa971ccdbd4f4c7d05023eb3dce06ef82260da13a5b2d7c5b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r3=>0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x8}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d18000/0x3000)=nil, 0x3000, 0x0, 0x80031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/04/14 14:40:09 executing program 4:
r0 = socket$inet(0x2, 0x80801, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2c, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000010000000000000000090000"]}, 0x108)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0)
sendmsg$netrom(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@full={{0x3, {"adc23113f5f243"}, 0x5}, [{"575f8cd07cf397"}, {"61f1c212de2a2b"}, {"ee1c72e0422513"}, {"4d1f53016f9a6d"}, {"25d9dfbdfe66b8"}, {"d617fa9eb63fa8"}, {"566740d234b2fb"}, {"3cf634dfc2b6b2"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f0000000100)="2286dc3419b3a489cce7ac0f5aa08a827c36218d97143dd1713433a10a1f6714daac4508ed315b9a5a46fded35fce086e7bd4c44293683d24e1fb1dc9c7b6b0a5f1f807adf22e1a1848c86f9e06efe7f834a714d8a08c6f3d14de01940a1e2f89a72808541206cd01863dfd628139f9a9d5f99fe0a031bae84bc1bd9f8ae3edc0e2de1b68f2f152c1ab5f18ef7b8e40bab7795e21f049d4b574ee0f586ea4ff9dec30546b8", 0xa5}, {&(0x7f00000001c0)="9784839147f72070675c80904a3eabbccc1ac27e5fb925882a188506fe12dc898045d008b0aea55727ea2d7c4bbb314ed56cac76c33c889b3261ab97545473f232c1ab5851", 0x45}], 0x2, 0x0, 0x0, 0x800}, 0x804)

2018/04/14 14:40:09 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00')
bind$alg(r0, &(0x7f0000b59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000be1000), 0x6d)

2018/04/14 14:40:09 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001)
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1)
rt_sigreturn()
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x80, 0x2}, {}], 0x1a7)

2018/04/14 14:40:09 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x128)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe})
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x480000, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x6)
mknod(&(0x7f0000000040)='./file0\x00', 0x40, 0x6)

2018/04/14 14:40:09 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c582", 0x5)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)='&', 0x1}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0)
r3 = socket(0x10, 0x5, 0x20)
setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8)

2018/04/14 14:40:09 executing program 5:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x300})
recvmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/205, 0xcd}, {&(0x7f0000000180)}], 0x2, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000001480)=""/213, 0xd5}], 0x3, &(0x7f0000001580)=""/109, 0x6d}, 0x400}, {{&(0x7f0000001600)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000001680)=""/144, 0x90}, {&(0x7f0000001740)=""/179, 0xb3}, {&(0x7f0000001800)=""/254, 0xfe}], 0x4, &(0x7f0000001940)=""/125, 0x7d, 0xaf3d}, 0x6}, {{&(0x7f00000019c0)=@un=@abs, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001a40)=""/6, 0x6}, {&(0x7f0000001a80)=""/28, 0x1c}, {&(0x7f0000001ac0)=""/144, 0x90}, {&(0x7f0000001b80)=""/91, 0x5b}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/74, 0x4a}, {&(0x7f0000002c80)=""/122, 0x7a}], 0x7, &(0x7f0000002d80)=""/182, 0xb6, 0x6ddf}, 0x6}, {{&(0x7f0000002e40)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002ec0)=""/111, 0x6f}, {&(0x7f0000002f40)=""/188, 0xbc}, {&(0x7f0000003000)=""/16, 0x10}, {&(0x7f0000003040)=""/120, 0x78}, {&(0x7f00000030c0)=""/82, 0x52}], 0x5, 0x0, 0x0, 0x1}, 0xff}, {{&(0x7f00000031c0)=@l2, 0x80, &(0x7f0000003640)=[{&(0x7f0000003240)=""/70, 0x46}, {&(0x7f00000032c0)=""/49, 0x31}, {&(0x7f0000003300)=""/223, 0xdf}, {&(0x7f0000003400)=""/187, 0xbb}, {&(0x7f00000034c0)=""/228, 0xe4}, {&(0x7f00000035c0)=""/67, 0x43}], 0x6, &(0x7f00000036c0), 0x0, 0x8}, 0x8}, {{&(0x7f0000003700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003780)=""/241, 0xf1}, {&(0x7f0000003880)=""/116, 0x74}, {&(0x7f0000003900)=""/253, 0xfd}], 0x3, &(0x7f0000003a40)=""/8, 0x8, 0x4}, 0xdc}, {{&(0x7f0000003a80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003b00)=""/233, 0xe9}], 0x1, &(0x7f0000003c40)=""/247, 0xf7, 0x3}, 0x2d}], 0x8, 0x40000100, &(0x7f0000003f40)={0x77359400})

2018/04/14 14:40:09 executing program 7:
recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x261, &(0x7f0000001f7f)=""/129, 0x2}, 0x0)
r0 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000000)={0x14, 0x5, 0x2, 0x29}, 0x10)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/04/14 14:40:09 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x4000000fc, &(0x7f0000000080), &(0x7f0000000000)=0x4)

2018/04/14 14:40:09 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x82, 0x0)
write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @time}, {0x5, 0xfffffffffffffffc}], 0x60)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x208, 0x33ff, 0x3f, <r1=>0x0}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x10000}, &(0x7f00000000c0)=0x8)

2018/04/14 14:40:09 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)=[0x8000, 0xbf2b])
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x1, 0x81, "8de61d31998f2229d439bbb5f96cd35b204c2914b7c5865ddd7c81a2b3ab898047961ff551a7c1bd8c6264363053ac8261c33bec9178b793cf0a995bc38e368f48ed0fcc6de505f47aa4451c304c5a60"}, 0xd8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/04/14 14:40:09 executing program 2:
r0 = socket$inet6(0xa, 0x80803, 0x40000000000088)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000340)={0x8, 0x101, 0x4, 0x100, 0x9})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x4000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={<r2=>0x0, 0x8, 0x8, 0x7, 0x9, 0x5}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x80000000}, 0x8)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r3=>0x0)
sched_setparam(r3, &(0x7f0000000380)=0x9800000000000000)
r4 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000003c0)={r2, @in={{0x2, 0xd3, @rand_addr=0x6}}, [0x1, 0x3f, 0x18000, 0x6, 0xfff, 0x4, 0x80000000, 0x3ff, 0x4, 0xb14, 0x0, 0x7, 0x8b0, 0xffffffff, 0x5]}, &(0x7f0000000080)=0x100)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)

2018/04/14 14:40:09 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x128)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe})
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x480000, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x6)
mknod(&(0x7f0000000040)='./file0\x00', 0x40, 0x6)

2018/04/14 14:40:09 executing program 5:
r0 = eventfd2(0x80000001, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2})
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x1}], 0x2)

2018/04/14 14:40:09 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5405, 0xefffffffffffffff)

[   94.662523] QAT: Invalid ioctl
[   94.693993] QAT: Invalid ioctl
2018/04/14 14:40:09 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227d, &(0x7f0000000080))
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x8, 0x8, 0x80000001, 0x7fffffff, 0x5, 0x100, 0x1000, 0x3, 0x4})

2018/04/14 14:40:09 executing program 1:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_snmp6\x00')
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x34, 0x4, 0x20, 0x400})
timerfd_create(0x0, 0x0)

2018/04/14 14:40:09 executing program 0:
sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff))
read(r0, &(0x7f0000009f9c)=""/100, 0x64)

2018/04/14 14:40:09 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
fgetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/5, 0x5)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {<r2=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x8})

2018/04/14 14:40:09 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000011f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'})
r1 = socket$netlink(0x10, 0x3, 0x2)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000180)={@mcast1, <r3=>0x0}, &(0x7f00000001c0)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f0000004640)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004680)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f00000046c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004700)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000004740)={@empty, <r6=>0x0}, &(0x7f0000004780)=0x14)
accept(0xffffffffffffff9c, &(0x7f00000047c0)=@hci={0x0, <r7=>0x0}, &(0x7f0000004840)=0x80)
accept$packet(0xffffffffffffff9c, &(0x7f0000004940)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004980)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004a80)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000004b80)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f0000004bc0)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004c00)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004c40)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@rand_addr}}, &(0x7f0000004d40)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000004d80)={@dev, <r12=>0x0}, &(0x7f0000004dc0)=0x14)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000004e00)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004e40)=0x14)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000004e80)={@multicast1, @local, <r14=>0x0}, &(0x7f0000004ec0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004f00)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000005000)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005040)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000005140)=0xe8)
recvmsg(0xffffffffffffff9c, &(0x7f0000005500)={&(0x7f0000005180)=@ll={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005480)=[{&(0x7f0000005200)=""/198, 0xc6}, {&(0x7f0000005300)=""/96, 0x60}, {&(0x7f0000005380)=""/119, 0x77}, {&(0x7f0000005400)=""/125, 0x7d}], 0x4, &(0x7f00000054c0)=""/48, 0x30, 0x865}, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000005540)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005580)=0x14, 0x800)
getsockname$packet(0xffffffffffffffff, &(0x7f00000055c0)={0x0, 0x0, <r19=>0x0}, &(0x7f0000005600)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f0000005640)={0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005680)=0x14, 0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005740)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000005840)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000005880)={'team0\x00', <r22=>0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000005980)={@loopback, @dev, <r23=>0x0}, &(0x7f00000059c0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006500)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000006600)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000006cc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x88200008}, 0xc, &(0x7f0000006c80)={&(0x7f0000006640)={0x608, r2, 0x200, 0x70bd26, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x80, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x104, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x40, 0x8000, 0x7}, {0x0, 0x1000, 0x0, 0xffffffffffff5d1c}, {0x7, 0x8, 0x1, 0x10001}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x124, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0b51}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x95a}}}]}}, {{0x8, 0x1, r13}, {0xb8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x800, 0xffffffffffffffff, 0x7, 0x7}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa6}}}]}}, {{0x8, 0x1, r15}, {0x1ec, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r23}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x608}, 0x1, 0x0, 0x0, 0x4}, 0x8810)
r25 = memfd_create(&(0x7f0000000000)=')\x00', 0x3)
epoll_pwait(r25, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0, &(0x7f00000000c0)={0x10001}, 0x8)

2018/04/14 14:40:09 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendto$inet(r0, &(0x7f00000005c0)="9a", 0x1, 0x91, 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/04/14 14:40:09 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080)=0x80, 0x4)
r1 = fcntl$dupfd(r0, 0x406, r0)
connect$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"502dd6d8caeccb"}, 0x7}, 0x10)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x2f, @rand_addr=0x8001, 0x4e23, 0x0, 'rr\x00', 0x10, 0x0, 0x7e}, 0x2c)
sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16)

2018/04/14 14:40:09 executing program 2:
r0 = socket$packet(0x11, 0x0, 0x300)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x6558, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/packet\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1e}, @dev={0xfe, 0x80, [], 0x14}, 0x6, 0x100000001, 0x1, 0x500, 0xffffffff00000001, 0x20000, r2})
fcntl$getownex(r1, 0x10, &(0x7f0000000100))
r3 = getpid()
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=<r4=>0x0)
rt_tgsigqueueinfo(r3, r4, 0x11, &(0x7f00000000c0)={0xc, 0x8ec, 0x3, 0x81})

2018/04/14 14:40:09 executing program 1:
r0 = getpid()
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x9e, {{0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x88)
r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/tcp\x00')
r3 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x200000000000a)
sendfile(r3, r2, &(0x7f0000000080), 0x80000003)

2018/04/14 14:40:09 executing program 3:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x2)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r1, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16)

2018/04/14 14:40:10 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x5)
connect$inet6(r0, &(0x7f0000001000)={0xa}, 0x1c)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x10001})
sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000026f78)=[{0x18, 0x29, 0x37, '\x00\x00'}], 0x18}, 0x0)

2018/04/14 14:40:10 executing program 6:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x4, 0x5fab3501, 0x7})
chmod(&(0x7f00000000c0)='./file0/file0\x00', 0x0)

2018/04/14 14:40:10 executing program 3:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0))
rename(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00')
r0 = socket$nl_route(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000005d80)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000580)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000200)=""/47, 0x2f}, {&(0x7f0000000240)=""/21, 0x15}, {&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/107, 0x6b}, {&(0x7f00000004c0)=""/106, 0x6a}, {&(0x7f0000000540)=""/4, 0x4}], 0x8, &(0x7f0000000600)=""/88, 0x58, 0x8}, 0x3f}, {{&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)=""/84, 0x54}, {&(0x7f0000000780)=""/230, 0xe6}], 0x2, &(0x7f00000008c0)=""/4096, 0x1000, 0x2}, 0x147b}, {{&(0x7f00000018c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/104, 0x68}], 0x1, &(0x7f0000001a00)=""/47, 0x2f, 0x80000000}, 0x6}, {{&(0x7f0000001a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/219, 0xdb}], 0x1, &(0x7f0000001c00)=""/83, 0x53, 0x9}, 0x80000000}, {{&(0x7f0000001c80)=@nl=@proc, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d00)=""/240, 0xf0}, {&(0x7f0000001e00)=""/108, 0x6c}], 0x2, &(0x7f0000001ec0)=""/122, 0x7a, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000001f40)=""/242, 0xf2}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/174, 0xae}, {&(0x7f0000003100)=""/132, 0x84}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/61, 0x3d}, {&(0x7f0000004200)=""/7, 0x7}], 0x7, &(0x7f00000042c0)=""/227, 0xe3, 0x3c}, 0x20}, {{&(0x7f00000043c0)=@alg, 0x80, &(0x7f00000055c0)=[{&(0x7f0000004440)=""/72, 0x48}, {&(0x7f00000044c0)=""/53, 0x35}, {&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f0000005500)=""/175, 0xaf}], 0x4, &(0x7f0000005600)=""/157, 0x9d, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000005700)=[{&(0x7f00000056c0)=""/38, 0x26}], 0x1, &(0x7f0000005740)=""/153, 0x99, 0x6}, 0x7}, {{&(0x7f0000005800)=@rc, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005880)=""/230, 0xe6}, {&(0x7f0000005980)=""/35, 0x23}, {&(0x7f00000059c0)=""/23, 0x17}, {&(0x7f0000005a00)=""/206, 0xce}, {&(0x7f0000005b00)=""/173, 0xad}, {&(0x7f0000005bc0)=""/57, 0x39}], 0x6, &(0x7f0000005c80)=""/218, 0xda, 0xe623}, 0x80000001}], 0x9, 0x103, &(0x7f0000005fc0))
r1 = syz_open_dev$mouse(&(0x7f0000006000)='/dev/input/mouse#\x00', 0x8, 0x420002)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000006040)={{0x9f34, 0x1ff}, 'port0\x00', 0x80, 0x0, 0x3, 0xb683, 0x2, 0x1, 0x800, 0x0, 0x7, 0x3})

2018/04/14 14:40:10 executing program 2:
r0 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r0}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x291da764ff2302ba, 0x4)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4))
epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7})

2018/04/14 14:40:10 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x5)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2400, 0x0)
connect$ax25(r1, &(0x7f0000000080)={0x3, {"777d22870ccc46"}, 0x5548}, 0x10)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0))
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="390000001100092901bc61e1c30500ff070000000200000045efffff08009b0019001a000f0000034000090004e9ffae060f0d0d05007caf13", 0x39}], 0x10000000000000c2)
ftruncate(r0, 0x3)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x40, 0x0, 0x1, 0x60, 0x1, 0xffffffff, {<r2=>0x0, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x77b0}}, 0x8, 0x0, 0x5, 0x8001, 0x7}}, &(0x7f00000001c0)=0xb0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8)

2018/04/14 14:40:10 executing program 7:
socket(0x5, 0xe, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200))

2018/04/14 14:40:10 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={<r2=>r0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000004, 0x114, r1, 0xfffffffffffffffe)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100))
fcntl$getown(r2, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r3=>0x0}, &(0x7f0000000180)=0xc)
r4 = syz_open_procfs(r3, &(0x7f0000000240)="f88f72736f6e616c6974790049e191b034f707aeabc0e4aaf7f8f861defbf553614148aceae393d8773d49fdd285543ba01b2ba95a9d60db22a27727c6e0c857e5ee302e002f4fb9e9fe7300000000000002010000072e9d6fe55a8b0bb3b4ad08ce797dc60762f7f79ce5e621d5")
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x34, 0x1, @thr={&(0x7f00000002c0)="67a5abe4cd5c5933545c5957bcc0a8373c36df35e3ac1a77bae9f35a82f669abebf2de22244a9d5f8e6b5e4187773611a06b6db9912a9ef422bb43291f86d63b5e2a60c54089d28282504b6347bb55a9e766b3eb3ba0765388a70617079bb359a9fd29e5663249b22acf65a8ceb18dac87768077213ed04325b662a1bd8457cf15c5591e2bdc9610f3e0e3ab519833f359b03067a75d2d4fad74acab4c57af12590071531e36b3a875be3ed504a0c5f639e5ef56428d80e3bf2afa53de5328c1050603b397249454b6", &(0x7f0000000080)="818faaebfa1dd51e58306a5d6d6f1d52db5a10ed117d5402a78cfc340bef7e275449a1b8d583471f18787d8e47cca34becfd03ff98e35a5ec97c8de24557fc7347b70a02f22ecf3aec18d328049e2ee0bdc12d1a72"}}, &(0x7f0000000200))
getdents64(r4, &(0x7f0000001040)=""/4096, 0x1000)

[   95.407607] device lo entered promiscuous mode
2018/04/14 14:40:10 executing program 4:
r0 = socket(0x9, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000788000), 0x297)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="729e21d3bfe910c8c2e49966f7a0cc63", 0x10)

[   95.429712] device lo left promiscuous mode
[   95.480115] device lo entered promiscuous mode
2018/04/14 14:40:11 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)

2018/04/14 14:40:11 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0xaef}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3ff, 0x204, 0x1, 0x509, r2}, &(0x7f0000000180)=0x10)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendmsg(r1, &(0x7f0000002e80)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002dc0)}, 0x0)

2018/04/14 14:40:11 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x9, 0x40)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'syzkaller1\x00', {0x2, 0x4e20, @rand_addr=0x1}})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0x6f, [], 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f0000000240)=""/111}, &(0x7f0000000080)=0x78)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x6, 0xfff})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2a, 0x80000000, 0x100}, &(0x7f0000000100)=0x10)

2018/04/14 14:40:11 executing program 2:
r0 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r0}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x291da764ff2302ba, 0x4)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4))
epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7})

2018/04/14 14:40:11 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
io_setup(0x3, &(0x7f0000000000)=<r1=>0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x240c40, 0x0)
io_submit(r1, 0x2, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x1, r2}])

2018/04/14 14:40:11 executing program 6:
r0 = socket$inet6(0xa, 0x6, 0x72f)
syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa2ad29932aaaa86dd60b7e72000083a00fe8000000000000000000000000000aafe8003000000000000000000000000aa8000907804000000"], &(0x7f0000000180))
sysinfo(&(0x7f00000001c0)=""/152)
socketpair(0x10, 0x6, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
connect$inet6(r0, &(0x7f00000078c0)={0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0xfffffffffffffee2)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000280)=""/129)
sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000180)}, 0x0)

2018/04/14 14:40:11 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
epoll_create1(0x0)
r2 = dup(r0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000140)={0x9, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}]})

2018/04/14 14:40:11 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
sched_getattr(r0, &(0x7f0000000100), 0x30, 0x0)
sched_getattr(r0, &(0x7f0000000140), 0x30, 0xfffffffffffffffe)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000080)={{0x81, 0x100040000000003}})

2018/04/14 14:40:11 executing program 7:
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f00000000c0)="1f00000054000d00000000009059387c07ff1b0702000008000000070001ff", 0x1f)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xa4, r1, 0x802, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x62a}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x455ffaaac68daad}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x15}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4040}, 0x800)

2018/04/14 14:40:11 executing program 5:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00')
bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0xa, 0xe, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0xe}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x28b, 0x0, 0x0, 0x0, 0x81}, @alu={0x7, 0x4fd40000, 0xb, 0xa, 0x0, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r1}], &(0x7f0000000140)='GPL\x00', 0x40, 0x1000, &(0x7f0000000180)=""/4096, 0x41100, 0x1}, 0x48)
write$cgroup_int(r1, &(0x7f0000000080)={[0x3d, 0x32]}, 0xfffffffffffffc76)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x0, 0x4})

2018/04/14 14:40:11 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0xaef}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3ff, 0x204, 0x1, 0x509, r2}, &(0x7f0000000180)=0x10)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendmsg(r1, &(0x7f0000002e80)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002dc0)}, 0x0)

2018/04/14 14:40:11 executing program 4:
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
chdir(&(0x7f00000000c0)='./file0\x00')
open$dir(&(0x7f0000000040)='./file0\x00', 0x4200, 0x20)

2018/04/14 14:40:11 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xd8a}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/14 14:40:11 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002400)='/dev/sequencer2\x00', 0x28001, 0x0)
pwritev(r0, &(0x7f0000002300)=[{&(0x7f0000000000)="02ab390f3c519303b010483386c8bfa87f54f3ca1834d8b8ece6d39cc7fb44b6d98072ad63b5b4001dd66436d4d8544a17e9ac553bb770fce5244e35a69beb83810b51d969d02b8c9a74bfb612f33ecf51efe527fcb5e2aa8964556ca3ae6ae9b235dbfe8aa3dc147ef9f55f9cc95fa0bc80d4243eeeb51cc7952e880cdd8f8e84d6d95e520693c895", 0x89}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="17a054f98661e0bc9cef994fc6f415048e148c9ad2956119129db8e7a4ec57e5fc8c9d0a92b67469209d110b9dffc82b9f5e2b5fbf4182357eea5496b326468dd1679972911a99e14a12cc9eb17a9668e11ab5724dce68060e34eaf32fc446f081b99de69d9892a16a17e3a388fab496ec8182d467cc02993a212b1e42d5538373c9fde61a376adba532d832182bd5e80e5acdce611b8d526651c3d0c8fd74f0bdac27a0fa9e467853bebef7ee7d3b270945290291f636e484351f00743d36ac9919623c2f12d5b920c669b4a1c66d995348d73094a80895f7d145e6727f6d72056fb233e7d36e1a39b180b2", 0xec}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="507b465041a93bb65da35f590b525d8dea88d009b559b2612ee2441d664a54261e198d465a895b7af2ef99bc37dae522eca9e33bf37dfef6764f05c9bcb9a0b38ccad1cdccc8406ebbe1189745", 0x4d}, {&(0x7f0000001280)="e4e77432e38cc0f3930770e3d87f19920f4cdc7599fad0f5865a3b3b2a7a563f039107b986b44a0ccf985440d80c9c0d85c8010cb1719501b39840db3c1391439581a330ae9c7daeb1175320a1db36bba708b4916799d0a0d6f0113102fad8ea8350c01dc93c06a643b5c896ab834c3b22946af935d8995c97b152f9bd323f0b7ca63377ab8f5fe32dc35d7ad5d776e05b034f86205843972d08f133eaaa3150bb077bbb41b3aa03bea872de2f09b7026e41752d6cf1884027033151d453e9c5a15fdbc682334887e298bfd5bd7de82504bffa5f063a87445827fbcc3f460dad035f2a311a8d31f18152a5396d00b86ab72cd14410fbc3d6e325d0434cb7d07568a65f7fcb935ee857f1b1e71dd355a1a0752ec0db1983b5b1ba90a3ee1066199d0445c38a8ac0fce397d3b5da55c0e95956976921e44e922ab10a72572ff123cb6b0ce673731d9df8b2f8ab6dd6d42ff8bfc9e725eaf17a02cfbab2126aa14ddf7f16ddadbe1fa9cccc6396ba44c06d90cbd9154f68704f9731c4fbbeace540f5d4efbc3c5cf21a2d48e04fd92cd8451bb947b5002d2cd8771e8bab642302e96046ffc224117ea0daaec610813b6d3d2c2be106e48c4e0f4f73cd3e3e3c87451e83774bb71c54467b896d73fa27fb7653b4cc0ac3612a5037758d75b0ee3397d5677dcf88f308048cb86b71a171810424068c8337b490769d9e4b018abe708026f04015be2963c6ba3ed718fd8e241dc5e4edb0c075ce1546fb510bf27031e38c2945377535cbe5e393feae0939658d38b6928c1e13e53aefd2308fedb53ae2d6023ad25d9fe344087ab7d42e11cfa5b0963cdab33cb48b59dacb90f108dab9166cf2ad73e5de848172b292312bfcb09abcf5b0d77eb4a50307088d111184c3fe97855fc999743fe7eb719d085ab96b08f7e1a12ed25ea6b26d241d636b6f6ec6bee9f5517edcddefcb3f2d879adfaaf115d7675bf4b25490ecdfc90b5926f18dec48aa43ea3391c4170978c18b78a9da887cad245179ebf7ce832aa63933771d872c789a2345581495ef624d27ce8e9b25ed9d28cb8a350d7dec551cd3c23d0ba0c1cd37e1b74f1f0f7d7b0b41c1dec19b1eac0747698bcaec8fab6be653c67da0aa6fe409fcb1ae06d00e88da9635a386894c71fd79240cdf603ef417e769ec62e8ac194f04668d950c9d8fa520f20ea7464acd2176c769d9be038cfe86384b0f15086d12250c7d0bc1e96447aa7b2e452ccec7f79a8f3f1215a1a397459ab5df807f3a977b973cd6bde3e2d1fbdd1a9501a744172c9ff1f25dc9ccfa7e85d615de55154b705659ab1992f3379a682e90a50fe043f8deadaa7d529728e8bf2908f285267a9d7e21f4829a0dccc7b7bd67029813b33acac38913c724a7cb6e7dc945b909176ba734d71d5c567e7e4e30643d2da5c6fbbd76a04054864f102fd49ae811aea66c65e3d48e6d918a10ee68eca7a65a85f107c2ec4dbbb89287df6238e7d6c95b8de515376089d3665da77b49ab6ed10f5a34263b7b81fcbb726c9c2056113f7a0206dd775002b0761c0c6f79e51f61aac6a105d997965c002546e34fbd057431e8310540f1bb91b11c4b1c39c0d67d3c276c07ce16b45a952a37a5747ca20393dc7e223dc11fdb08257d51476b9f9320d26a6a6d66ab991db4d1e055685f47275c341aa8c78cda9c9f2e1b13ef9191c9d7c931253c0b9acef1b1d4203e19f5bec87a50603cae7e94d8837b1eb8c903da20a1862a8293ab918fc64e43c6cc3288f321b634261c22de12d4665f6b738b67bd1e1459f480c8c6ec450c1a5a8fab81a4ea88b6cdc7ee65fa0244ac02430660fbfc51c39d99c7b77b9edbb197ea908d17b51fcb640f47303b6168dee60b27424784b3986206c306dd7a2fa7c1459116676eca169ec8a8cb4a0e918abd7fddcaaf1084c9cd6cd572b427ac31471d0118f9e6b18254a2d81ddee6e201fbc44cddbcb21d95ec5da2e57799ecc6a8a4e07aedd572d7dc9f8ef1cbcdbe2ec0ee9f7db7e85d837bb636c27112df39f485ef98876000760bf650b90fc378279f3581bdefc50ed8ab538b61d5eb3e311b5da3b6d654d5f20ea05245491ff601ef06108f4d088c6602e046c32f8e63fc9df3617e725d78440d6465a66faa5b50ea0be45e27e51413fdf316a063e9e944b480befcbe17ca2eebe8b8622e1ad6b2293ad3a3605295050865f0d725230a373128bea4df1cf1d45dab658e6e3905dd49ab9ecb58db3f329389b7139eb92bad98ef2393e97c5cd1f5b98441540ede6cd4670c8cd4de0e0a6a2418b9fb1fa8799c6c25493093e412375ef6e5611d1454d7a2a2f220bbd2ff3e0c345ffd411fc9d7c420d9c3d1ea7d1ebfc4ff8df2e3983579b33aae1411ed58d95b015d68ee14400068a2839560ad852c2c52cfe08cc5595530b53a8d39970d68f67600f312362c13666aeef406ff933d04a7adf124fe089999cb22dd23eca669367d7cef9473a3f399ed0d70454d85dee86b4080d6cf9b311434e9dccadeefa6821a7850ffc4b031334093428ddb9fd88fb6ce7efcd9d6464a95c6ef3c063985b6a913033b14cc1ef99b1db0b2d2b486fac85aa042c3013402df4566477368083df554bd7cccaa7c3391ec0e0f664fb567c9e7051897202457e0b2fed55051bd807087612839fb7fe9b0775c94dbd2598a12bb3fcbabbda2cd2146825682acff1572843dceac3e6830baa83f87370f853c70c1651f05d5ff07675e766a4c84e1c6a279bc9aa5ddc6901ba8782bafb601a5a50feff2ab941ecb18b2075e2d1a5a9ee17a7c12d4e25b6e299ceb108e39e585d55de2f40efa79f1231c0c89f35d36237c4199b8cda3e81387a094b5008b355a014b3a1d5561437051d56bf3c103bba0597e20b9ca548ac99b94e953d6d4406092def1779ef932ee2205a11a392f2a3964a10db0183679fc20e99be24ba78ccb00c90a052a1bddae46a4aa17b5b2fa492957bd9de0b662b3753cbdab54d8cdafac9fb00e66d88eda5b7601220d596556cbb2d149cd17de2015f87c2dc0390a20af8b5d145173ce2349030c629c41c230af36c676fcd37c46ad3d3856b32d128e83ac8a1a1857dd338896e8721bc1c699db29ed12b8f5f893f1e3ba47600508231bb058296e0cea5364f9b78396d3cebba0c4b8688f18ba68fbac971a968b1140fffe8fd0e976854d8ee56fea4e9b6e4582167cabccd21b53b4f5068aa8b22135b16f2431ee465722c29bb2820dd9e637b76a394f5e56cae5f4e6351878ed300e703a0ae5131f85400329ce80603ecab66085f027a3b2609cdd160ca1ae7734d2e756c60bb8b1d0451ffe0d8789b4dd0947ef5e7da91db4cabcb7e9f79c939a6689a92d8d3811cb979c52079c9afb5ae827fc9e74be980bce6d9d04dcc1e5e91c254aafab1f136273e60534836746efb434b2c672e1706c6a41fab6df16233b8b8b5078897731d65b8c1485abbebc6a07e3412857c4948b6f2097a54ec2d1298f80e0428432dc4cd945f0b90b991d8679ab7cd89224eef69bcac18e9356f05de076df8f632631e6dbae7d0319c695a083c43ccc3b0f52a640f6ce6da7f9d4d7de06e7368280ccda82b12b5f530e8a79c3af6d09ca0fb4d772cb3bc761380f7e8c46a65de5e37c21e398fc456232d38c1189ec4ddfc76e8eafdcef395dba46c49f13427aff221da483b9e9a0ffffe49bb113810f93aea0c557e5b4b30d13be0fdf54810db3dfec8e059f27ababfb5834f4e4a963f8e2c2da672c85a5dd70da5bedc619743d6ef1872dd40fb83e0cec1f4ebd32fac8e19910835d81e77f2af311f07d3eb8f08dbe1eb30eeb116b91116c64e349ed5840dae44b974abfd9848c6c17a7944f8f2f536ee6e521b9b3a72827f442522a0f9b11fc62d1c21d7944a33e350408912a06f3123f9ed7232bd418210d163d568b37a2789319e7d4b746d924242f4f57e493ec852fd6de418868c06db308f4faee78785fcb666c72bf5916ad9474089678d7fa073c6c82bf5e3507ca1e50fe0fecfd9de41d8f2f16dbed44138c1018bc36554cbc1c954bda88f8298b47b690ee47d23d705979c07348b2201a4c2038b2fdda05c387f39737c1e6f9f5c74a8dd06b0aa9d283ecd53f24992c67a42fef8f76186703de90fb06061c3b91bc72b74018f0cf8d6544e0b167b541bf07a5833eb279b1de30816a09703408fc58dfdbbb610e4288da6af8e3adff2c77f60e11d625690b72809e9ee659d5de75931446090e273a21dc84eafe7b9990444c3ef2fe4a23fe85e267054584bf345772e8cb7b729a725d533954b63a4e0fa4ac5d8fc6cebc0dfd04a79e929273b1e1076558a61c791e5ba5c67c2d035a924fee944b782ccac551a4bb1f770bdddf9059114d9abb66cd95d2fdfa15154e93e841fee062361de378939b9348dd718ec7d8c9dc53cc88fc8db2eb02f2d35cd008922eec136f13acc02184d81382d22ce4cab92a02c2b2b1788fc2baf970d065863c6da772b3e82c8d6a7f313872f7253ef0917cce56e4a616dfcdc958c04de0dba4feedb663359553464ee4e0b04b50f2d288b417ec533e09c4e534781c2f43e751d9ed8f9b4e9d48280116a4df0633205ca07109b8e844739e06447c573431cc3bad888478ffaf68f5ec3c280a67b9de017f38badfe43481e2644f857077d024d5b0a0bc0930b9266c3f4ac0484bba7487f64ae707a9a159944f6678161fdfc8889bb4e8d56fe80441c77f2fd42b81869241be5b143dc7272367d899bcaf1b149562a277a0ae780c34aa2125ea2e6fa0ff7e556c99d89677927a6f4a8fb795b2f72720c1e6b80e2b63912d8b5b94ca83108629da8be77277278df7986d9980c058d250a3d9bcb9ede41281192e779b84d63a7d937051cc491c99960d26b60ab24e084eb324a3a1c3ab2ba75250e9d9279135ed3488a0a5eecc06c22c93d0669d130b3bb2f1f217c6fc5c1cf55e15250a32dfaa599944212034fe413a3d0b6dd8504c2fe82120eb2203990c4a9993c5ed3ef3eda075478c14add69da3de4b26c08385bdeb3491c264034d6dc0ba78742904b16c02ca4bb993916523f8bf74c3b18298cd7050131b21f73336c04df59473dccfa5c2100f90c4882bc5fbc9646fcec5853f097e12c2a98f29ac5d58f0078efd60dd1512130ccc4688615b74f9d21cfd8e452429a6d59b1e300d02bd40989d1850cd3d3a0513b4f2dfbe30e5ede3b9185bfe55a550391733460502764c29d9d1a56d0c09a7528cebdf289767c15fdd82b79cb3b154ca5fe4b0e2747fb47ee37b2b5c1a3c203054aeae1d7baf21f16b567d485c473460c773a51a45ffbfb530573e0efd65a26aa689b7568cc6c49b6178d9525e41c5d18ca06636b43163495d69cc1b86cdc736caf0cdf2cd98796e69ec2ca951d50a9ad36391b64def2e3ef948389caa3f729a874937c589effe60c603f14107506894e295a70902fef3952051f4a285589486b9283bb08df47fc1d02064531dc2bf7886b1c554d0628243714dfe3f1fedb394a50ddfae1cd42914dd3e9d1ce745cb3a790c9149a9a72e6e5a1248754dcdca006aea85a823229d082139cd38a2ad2209557b720f935c677476fbd7b713936c785c7e0bdfc1b29261bf3b741d0dba82b486360c0512c5d7615e5bd823368c47cb5cda54fa712b1567760a9ced43d24a4c94e5db3a790f79a502f27f58d344baac87546a3d87de7f7f0e02a7e1e8ba1f904fb80ad084036148729cf66cc2af0d0fee2537745c6b3c159766b87f402a6e8ae2f6981f42b771a1009ed96032", 0x1000}, {&(0x7f0000002280)="f867d926be4a1e56cc510483eb8d9c573897e4662d249e150992a5ad4ada4c7289c9e0d7e1470e6bcbe56d81dcc3a544b78a5334864921ba6c00c30e05c8644ed3255c4e69321c8943c6f70bea73b1b01797f37a9f69954953198eab9fe733ff5fcbde2f89081d6bdff0f2dfb8c560e9ecf89e2045f619b610e4", 0x7a}], 0x7, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002380)={0xe0000014})
pwritev(r0, &(0x7f0000ebc000)=[{&(0x7f00007a4f4c)="ff1e7aa7", 0x4}], 0x1, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=<r1=>0x0)
ptrace$cont(0x9, r1, 0x1400000000000, 0xff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000023c0)=[@in6={0xa, 0x4e23, 0x5d, @dev={0xfe, 0x80, [], 0xa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x2c)
fcntl$dupfd(r0, 0x406, r0)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002440)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}], 0x54)

2018/04/14 14:40:11 executing program 0:
syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00')
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

[   96.687770] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'.
[   96.696461] PF_BRIDGE: br_mdb_parse() with unknown ifindex
2018/04/14 14:40:11 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x2, 0x300)
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x10001, 0x3, 0xb000}, 0x4)

2018/04/14 14:40:11 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005fe9fa1c7794c0eab8f67b5967b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3d4c)

2018/04/14 14:40:11 executing program 5:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000200)=0xcbb, 0x7, 0x0)
mbind(&(0x7f00009be000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000080)=0x5, 0x2403, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)
r0 = dup(0xffffffffffffff9c)
openat$cgroup_ro(r0, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, &(0x7f00000000c0)=0x80)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={<r3=>0x0, 0x58af, 0x7fffffff, 0x7, 0xff, 0x1ff, 0x8001, 0xffffffffffff0001, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x6, 0x1, 0x37fd, 0xffffffffffffffff}}, &(0x7f0000000380)=0xb0)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0\x00')
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={<r5=>r3, 0x3, 0x3, 0x8, 0xcc}, &(0x7f0000000400)=0x50)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r5, 0x140}, &(0x7f00000001c0)=0x8)

2018/04/14 14:40:11 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0xfffffffffffffffd)
connect$inet6(r0, &(0x7f0000032fe4)={0xa}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f0000000000)=[{0xf8, 0x0, 0x0, "3c826ce33d1c3228298820043ec0620b52d3f081dc2b4e9fa704ddacc234fe5ce5ab98516dd8c561c95ac134affc74317fbe1a573c78ac5a010aad9386cbe7733dbdb31188c7f9c7032217056abdc145ab842d7e4ea6c5aa07dff933c7d81d9c09476d3c706a2399b28051cdd4687ce27860fcef144c514019e05fea53ad234eec8104bf0d6a30ac6bbbc339e807cdb0bedc701d404ec774f96d5fddaf747ff5846d02d86d6f2193fe744dee62935aaef12ae20083a3eec5ed984abb4d9776aae6184e9f6b41581db4401b811dd788a4c795fd7faed4c4d7b29d84d6d1d7132dab34"}], 0xf8}}], 0x1, 0x0)

[   96.959747] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'.
[   96.968514] PF_BRIDGE: br_mdb_parse() with unknown ifindex
2018/04/14 14:40:12 executing program 2:
mkdir(&(0x7f0000000e80)='./file0\x00', 0x0)
r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000080))
write(r0, &(0x7f00000003c0)="6ae3290040afc3418f751ac633138e2e3b96d22c1ecbe500b100d3bf7063c466b4eb8fe23b75a230fc6fd2893cfad41667018c800d17e79c9f381ed2c4222a96ba59fed80d90d4e7179332f032c61389a6c2f0df2b710bd4237f8955862185aeb7094ab23af38d317d172426ad6b4600000000000000000000", 0x14)
readahead(r0, 0x3ff, 0x8780)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x6000, 0x0)
write$cgroup_type(r1, &(0x7f0000000280)='threaded\x00', 0x9)
mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000180)={0x6, 0x2, 0x401, 'queue0\x00', 0x7})

2018/04/14 14:40:12 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="8500000003000000b5000000000000009500000000000000ba1dbfd569e3c504e25ccb6de817d1c2423e785a281fc1b1edf1e6d9e49a000000000000000000000000"], &(0x7f00000000c0)="47ff3300", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48)

2018/04/14 14:40:12 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4)
socket$packet(0x11, 0x3, 0x300)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4)
dup2(r0, r2)

2018/04/14 14:40:12 executing program 7:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x10003, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
add_key(&(0x7f0000000100)="39c3d57ac6d24eec634a2d2f694932ca1eafd06c046e853d55a999af73b057c5c93d6dd478", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xffffffffffffffff)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4040, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000080)}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x75, 0xec, &(0x7f00000001c0)="aeb69160a3e7f6edd475e4afe5f65470e74d3192d949bab50b603b808ceb66ea88b4e7f8dc13256ff23e42bd66e521f2582ca322d9d79b2fff583619b4386775875ff7e5b82b6888a0894c1b682dbe2289a66d5d06420157c82c7abad7ec37c96f6f2569cb21b2c728356e2a484c3952ffbf5b746f", &(0x7f0000000240)=""/236, 0x344, 0x3d03}, 0x28)

2018/04/14 14:40:12 executing program 6:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000000240)=ANY=[], 0x0, 0xffffffffffffffff, 0x0)
msgsnd(r0, &(0x7f0000000680)={0x665b06ea4e0527a3}, 0x8, 0x0)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000100)='erspan0\x00')
waitid(0x1, r1, 0x0, 0x3, &(0x7f0000000000))

2018/04/14 14:40:12 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x1)
writev(r0, &(0x7f0000003000)=[{&(0x7f0000000000)="390000001100090469000000810000000700004003000000450001070000001419001aff0400230007000000020000080900000000f41ee400", 0x39}], 0x1)

2018/04/14 14:40:12 executing program 3:
socket$inet6_icmp(0xa, 0x2, 0x3a)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
r1 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
fcntl$getownex(r3, 0x10, &(0x7f0000001200))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001440))
fcntl$getown(r1, 0x9)
r4 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r3, r4, &(0x7f0000929000), 0xff)
readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(r1, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}], 0x5, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)

2018/04/14 14:40:12 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1ffffffffffffd)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0x0, 0x1}, 0x0, 0x4})
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x46ee, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x1ff, 0x8)

2018/04/14 14:40:12 executing program 0:
r0 = socket(0x2, 0x6, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4))
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x20000000000000b9, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffe00}, [@exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xe4, &(0x7f0000000040)=""/127}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x5}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x39d, &(0x7f0000002f19)=""/231}, 0x48)

2018/04/14 14:40:12 executing program 4:
r0 = gettid()
rt_tgsigqueueinfo(r0, r0, 0x3e, &(0x7f0000000000)={0x25, 0x2, 0x5, 0x2})
r1 = syz_open_procfs(0x0, &(0x7f0000f8d000)='wchan\x00')
fcntl$setpipe(r1, 0x407, 0x9)
readv(r1, &(0x7f0000000040)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)

2018/04/14 14:40:12 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80)
syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x3, 0x2000)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$TIOCCBRK(r3, 0x5428)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6)
bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58)
bind$alg(r1, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
getsockopt$inet_int(r0, 0x10d, 0xbe, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)

2018/04/14 14:40:12 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
r2 = inotify_init1(0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000140)="a271c667ef42a1b16dc7f06d725dab7b10343600a2ce9ffac044f07f0ecf05e226575fa7bfc410cf3993b50ae5a5d48a26340617edafa19c5c235241206497f7519cec9330e60a01835504aeb60710f894cbd04289068c5c055cea85adc0525fea1445fac34841c4fcba44f25ce7493a2dacb7ccd99cd73942761e46fd39c9b11541791325f2238328a6f825a60a55a0947ee0f3ddacfd4f3a9a166cad12a176fb125dcbb1869dd256d3c9db21bd073fdd9892cbb6a6917657940cdc98cfa77dee", 0xc1)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r2, r3)

2018/04/14 14:40:12 executing program 1:
clock_gettime(0x22, &(0x7f00000000c0))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
ioctl$TIOCSCTTY(r0, 0x540e, 0x480000000000)

2018/04/14 14:40:12 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x400010000000013, &(0x7f0000d06000)=0x1, 0x29e)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0xfffffffffffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/04/14 14:40:12 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
statx(r2, &(0x7f0000000000)='./file0\x00', 0x1000, 0x8, &(0x7f0000000040))
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000140)={0x40, 0x0, 'client1\x00', 0xffffffff80000000, "62c9884303f2a938", "34b0068e074446f2ecab1b1d91143a7298439dcebd2d80d8c9650d5c83433ae7", 0xff, 0x401})
shutdown(r0, 0x2)
dup2(r0, r3)

2018/04/14 14:40:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r0, &(0x7f0000000000)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000025e000)={0x1, [<r1=>0x0]}, &(0x7f0000a8a000)=0xe7)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x10, "937187ed09572169d84182634235aec2"}, &(0x7f0000000180)=0x18)
fdatasync(r0)

2018/04/14 14:40:12 executing program 4:
futex(&(0x7f0000000100), 0x8, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'veth1_to_team\x00', &(0x7f0000000280)=@ethtool_perm_addr={0x20}})
futex(&(0x7f0000000000), 0xc, 0x0, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0)
socketpair(0x13, 0x0, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000140), &(0x7f0000000200)=0x4)
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x900)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x4e23}})

2018/04/14 14:40:12 executing program 1:
r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x1)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, "040002"}]}, 0x24}, 0x1}, 0x0)

2018/04/14 14:40:12 executing program 2:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
r1 = socket(0x2, 0x2, 0x0)
fcntl$setpipe(r0, 0x407, 0x9)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={<r2=>0x0, 0x7, 0x10, 0xb55, 0x20}, &(0x7f0000000280)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={<r3=>r2, 0xb5, "3121a0d649b42fbca71b3dcc1f021604ddfa5d1fa5260a6a1941bc159e0ca85be4cb82a635104c7d0b2e6073213c66dff7270b0dc09540f6323ee3880b207b9cd50700303685e3b0b347bfaa3c5f24c37b9260363e15f87cb8061896dbc34058b2c778617b258210213aebdae9b29be04429f41e4b3b98f8cd70f47e85d6217ccba7f6682d836fb66a82d4a4e0385fd1b226b85cefcb8b431f4dbb9a0282da462b67380807447c529531f2d7ed566c4b9ccd8db9bf"}, &(0x7f0000000000)=0xbd)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x6, 0x0, 0x8, 0x40}, &(0x7f0000000200)=0x98)

[   97.929629] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/14 14:40:13 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x186c, 0x400, 0x0, 0x0, 0xffffffffffffffff, 0x3c}, 0x2c)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="610000000000000025000000000000000fa0000000000000000000000000462900431207a6f8b6b2"], &(0x7f0000003ff6)='syzkaller\x00', 0xffff, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r0}, 0xfffffffffffffd96)

2018/04/14 14:40:13 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140), 0x4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0))
lseek(0xffffffffffffffff, 0x0, 0x0)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/121, 0x79}], 0x1)

2018/04/14 14:40:13 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)="18000000020001000000be744bff8c88360000110218000008ff0000000000400a006a8807aacb59db01061947b3550400000900a1e20059fc21e3e00000000000040100080b01000000b121ad147dd78a8810d2c85839193a17b222f5423f38ecaa008b00cf81000006000000000000001c00f800000000e9f57406aa010b0400264a64d2078a1864c84310abea04aa54da2955aee65d7299bb5d1200b7760053502e0a7c731dc4e94a1ee10000007f000000000000000000000000000034d2", 0xc0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)

2018/04/14 14:40:13 executing program 7:
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x2, 0x3, &(0x7f0000000100)="e2020068f2d89de3bd0d9a6dd32f4c3841982518d71e66cac04856f4ca4c3dfdda60f7d7fc59e054208e9b1c888b11f0ba1da2200c4b1ef1667df364773fa9e0f802c7c7c7b17f39254372490897b0b8499fca46782bd4e45e2a45a10452f3121906bfaec19b59e9c68ea5f36e75cb283683cf9dde7c65", 0xfffffc2e)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000200)=""/59, &(0x7f0000000240)=0x3b)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000000)={<r4=>0x0, 0xd, "14885f72637f5742778edd5e7d"}, &(0x7f0000000040)=0x15)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x64e, 0xc6}, &(0x7f00000001c0)=0x8)
fallocate(r1, 0x0, 0x0, 0x6)
sendfile(r2, r3, &(0x7f0000145000), 0x5abc)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x0, 0x80000001}, 0x10)

2018/04/14 14:40:13 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x192, 0xffffffffffffff98)
fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0)
getresgid(&(0x7f00000001c0)=<r3=>0x0, &(0x7f0000000200), &(0x7f0000000240))
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x4, &(0x7f0000000340)=[r1, r2, r3, r4])

2018/04/14 14:40:13 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000f888a5c0c86757b3"], 0x28}, 0x1}, 0x0)
r1 = getpgrp(0x0)
sched_setparam(r1, &(0x7f0000000000))

2018/04/14 14:40:13 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x88)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x21a000, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x6, 0x20, 0x7f1, 0x655, 0x4, 0x2, 0xfffffffffffff801, 0x5, 0x8, 0x8, 0x40, 0x3bb})
restart_syscall()

2018/04/14 14:40:13 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x14, 0x2, 0x1, 0x121, 0x0, 0x25dfdbff}, 0x14}, 0x1}, 0x0)
r1 = dup2(r0, r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, r2, 0x6c74d348dc33e429, 0x70bd29, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbac7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x890)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x6, 0x2, 0x1, 0x6, 0x5, 0x5, 0x2, 0xf4e7, <r3=>0x0}, &(0x7f00000002c0)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r3, 0x9, 0xfff}, &(0x7f0000000340)=0x10)

[   98.617292] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
[   98.662291] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/14 14:40:13 executing program 5:
syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000ffff02000000000000000000000002000186c092780014000060c5961e00000000ff0100000000000018030000be438b30000000000000000000000000000900000098097241f9525e3df982dec3c16ef727ec4fe9933f8134bfc39d96b5e1e114be95df380ac4c68f9fbc8809034455b8504e0f1807f48b1877c2ff4a8f3722c6fad4f1fa40a5e2e7cc3f58989621e2194be8423bae66d0c8de6f379d6a8cda81355f176b4e082e8df54f8e421e40ceba5a79107f6c264738a71d42fc542a54556f9691d5966d511ae990"], 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
r1 = socket(0xa, 0x3, 0x6)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e24, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x12}, 0xaa}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff823}, @in6={0xa, 0x4e24, 0x43a, @empty, 0x81}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x90)
getpriority(0x3, r0)

2018/04/14 14:40:13 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00000002c0))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSF(r1, 0x5437, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8e})

2018/04/14 14:40:13 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000007000/0x3000)=nil)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={<r1=>0x0, 0x6c3}, &(0x7f0000000140)=0x8)
fcntl$setsig(r0, 0xa, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x0, 0x40, 0xff, 0x81, 0x2, 0x10001, 0x1, 0xfffffffffffffe50, 0x4a, 0xd4e, 0x1ff, 0x9, 0x6, 0x6, 0x5]}, &(0x7f00000002c0)=0x100)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000040)=""/75)
syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00')

2018/04/14 14:40:13 executing program 1:
r0 = memfd_create(&(0x7f0000000240)="119c96c9c3610914df51a5fad426d14e670949292a5e0c40b0d68f9c991d1a52819933a68b24fb2acc7c7bf7e672a78cab19f665715e25cf1e58933be36c49d8d63152d158d86b9be5bfb146db91644e6ad1", 0xfffffffffffffffe)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x0, 0x0, "377699652ae875bef074a7912989a32a2d42217151eb3995ee1b99c3431ed0be2f7bf6835d2e29469713ffda8d48a37d1a95e3a79eb3ae4dff086d67174bebf42ce0eba4ff4b96549bb0583b7066a6af"}, 0xd8)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x8, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x1fb)

2018/04/14 14:40:13 executing program 4:
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/04/14 14:40:13 executing program 3:
unshare(0x800700)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
pread64(r0, &(0x7f00009f3000), 0xfffffffffffffd71, 0x0)

2018/04/14 14:40:13 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000001080)=0xc)
fcntl$setownex(r0, 0xf, &(0x7f00000010c0)={0x1, r1})
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$bt_hci(r0, 0x84, 0x6d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)

2018/04/14 14:40:13 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000f888a5c0c86757b3"], 0x28}, 0x1}, 0x0)
r1 = getpgrp(0x0)
sched_setparam(r1, &(0x7f0000000000))

2018/04/14 14:40:13 executing program 5:
r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xf55a, 0x4)
fcntl$setlease(r0, 0x400, 0x0)
r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0)
fcntl$getflags(r2, 0x401)

[   98.954031] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/14 14:40:14 executing program 1:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=<r0=>0x0)
syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x201)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=<r2=>0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x80080, 0x0)
getsockname$ax25(r3, &(0x7f0000000340), &(0x7f0000000380)=0x10)
setpgid(r0, r2)
r4 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000180)={0x1, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1e74}}, {{0xa, 0x4e24, 0x473c7f03, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, 0x108)
sendmsg(r4, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="ff", 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840)

2018/04/14 14:40:14 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x59a, 0x800, 0x7fff, 0x8, 0x5, 0x1})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
close(r1)
unshare(0x40600)
accept$alg(r1, 0x0, 0x0)
flistxattr(r1, &(0x7f0000000080)=""/80, 0x50)

2018/04/14 14:40:14 executing program 2:
r0 = semget$private(0x0, 0x4, 0x9)
semop(r0, &(0x7f0000000000)=[{0x4, 0x1f, 0x1800}, {0x2, 0x5, 0x800}, {0x3, 0x5, 0x1000}], 0x3)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x96ee74a22240caf, &(0x7f0000ffd000/0x2000)=nil)

2018/04/14 14:40:14 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c)
connect$inet6(r0, &(0x7f0000c3ffe4)={0xa, 0x4e21}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x9}, &(0x7f0000000080)=0x8)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x190, r3, 0x304, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xed4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x98}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff7}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x190}, 0x1, 0x0, 0x0, 0x20000004}, 0x40010)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xa0, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xffffffff, @empty, 0x9b7}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4, 0x5, @empty, 0x80000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x0, @empty, 0xffffffff}, @in6={0xa, 0x4e20, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0xe098}]}, &(0x7f00000001c0)=0x10)

2018/04/14 14:40:14 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x1f, 0x100000001, 0x7dc2, 0x2, r1, 0x10001}, 0x2c)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc)

2018/04/14 14:40:14 executing program 5:
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x10000)
close(r0)

2018/04/14 14:40:14 executing program 6:
seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3d}, {0x6}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0))
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', "0500"}, &(0x7f00000001c0)=""/230, 0xe6)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0xfc6}], 0x58)

2018/04/14 14:40:14 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='veth1_to_team\x00', 0x10000})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x800000000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)

[   99.254766] audit: type=1326 audit(1523716814.251:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6378 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0
2018/04/14 14:40:14 executing program 4:
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
fadvise64(r2, 0x0, 0xffffffffffffff7f, 0x7)
epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7)
close(r1)
shutdown(r0, 0x1)
shutdown(r0, 0x0)

2018/04/14 14:40:14 executing program 2:
mkdir(&(0x7f000002a000)='./file0\x00', 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000029fd4)=""/48, 0x30)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6f73782e706f7369785f61636c5f6163636573735e00ce24cb6651a55ed6618213a3fdb85015addcec9dd9bf91196ab238d6f9615523f6c2456d196384b62070fe9040faae2e5379688629a609a1a938ea8c08b2d5f2cf744b9ae5ea1c"])

2018/04/14 14:40:14 executing program 5:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
truncate(&(0x7f0000000000)='./file0/bus\x00', 0x5)
r0 = open(&(0x7f0000a94ff4)='./file0/bus\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x3)

2018/04/14 14:40:14 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x400, 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
epoll_create(0x401)
r2 = dup2(r1, r0)
unshare(0x280003)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
accept4$alg(r2, 0x0, 0x0, 0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x80002004})

2018/04/14 14:40:14 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
ftruncate(r1, 0x200000)
sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001040)={&(0x7f0000000240)=ANY=[@ANYBLOB="cc0000001b0031080000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xcc}, 0x1}, 0x0)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000200), 0x4)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)

2018/04/14 14:40:14 executing program 5:
syz_emit_ethernet(0x32, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x7fff, 0xffc00000000000, 0x2}], {0x8100, 0x64c3, 0x1, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffff, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp}}}}, 0x0)

2018/04/14 14:40:14 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f18ea652d5603b567797a31000ba0c81c0de4aa22c5bf4667ed5b0056ab30b8fda145263deb196145710ea4e354fa19dbc4cf081f7f2acab5bc6d68941daab0809ad2b4351a8785009993250f791aae1fba78873c6e7b9bb2801d81f872af537d1bc3b5bbca8f6f6af84b278400956abb82a470371c02303d4a7c04ff826afbdde390db4354a79cfe7e9493b164bb20b1d27c435523a64932dbd68b26e2022c01771b49fa693e80732847f991a28631c6518cd57338f15a43a138f06c6cb591b7fccce1e8750000000000000000000000", 0x200002, 0x0)
fcntl$getflags(r0, 0xb)
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{}, {0x2d}, {0x16}]})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040))

2018/04/14 14:40:14 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$inet6(0xa, 0x807, 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x4e22, 0x9, @empty, 0xffffffff}}}, 0x88)
dup2(r0, r1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90)

2018/04/14 14:40:14 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x4, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0xc100, 0x3)
r1 = accept4(r0, &(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000340)=0x80, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0xffff, &(0x7f00000000c0)=0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=<r2=>0x0], &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r2, 0x7}, &(0x7f0000000040)=0xffffffffffffff25)

2018/04/14 14:40:14 executing program 3:
r0 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000a00)='.request_key_auth\x00', &(0x7f0000000a40)='Ieth1\x00')
socket$nl_crypto(0x10, 0x3, 0x15)

[   99.658572] audit: type=1326 audit(1523716814.657:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6420 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0
2018/04/14 14:40:14 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2900)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="09cef4d91c2962b218ab7fc4e047cd8bf266440abe4de2ee3c9096fd1f6c95b0830673725eee0e2117b325edc9e476c3ea0cb2330c6297b2d72fc750d6e0d5e45cea1e3141a963d034d071d016756e19711e3bbc5439dc3bf0894f45d0eff0bc1f1144746780aff6d325d17e80fbc53739fb5b1541576f8a08e93a3a1c23cdf549955c2c3a88d00bc272fe06a4e0e79fa2fd7dda42079861179e9ade9976e20baa6f5c773f4f21c3b796fc6e7183a1d1087284ddc970b7b8519197a4008a7cc2abc1aa2314364ab78888d90b")
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fce000)}, 0x10)

2018/04/14 14:40:14 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="2f0000001800030007fffd946fa283bc8020000000040005031d8568080003000500000000006ab0161cae083c737e", 0x2f}], 0x1}, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0)
socketpair(0xa, 0x5, 0xffffffffffff39f0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x1400)

2018/04/14 14:40:14 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x4)

2018/04/14 14:40:14 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f0000000000)='queue0\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x7}})

[  100.125477] audit: type=1326 audit(1523716815.123:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6378 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0
[  100.144722] ALSA: seq fatal error: cannot create timer (-19)
[  100.169615] ALSA: seq fatal error: cannot create timer (-19)
2018/04/14 14:40:15 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0xff, 0x1800, 0x2}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000000280)="bbcbf2bc20db3baa84dcedb33780f2f3f7fca8becf"}, 0x20)
r1 = dup3(r0, r0, 0x80000)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/215, &(0x7f0000000240)=0xd7)
accept$netrom(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10)

2018/04/14 14:40:15 executing program 1:
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e25, 0x0, @empty, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x8000)
r1 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00')
sendfile(r0, r1, &(0x7f00004f1000), 0x1)

2018/04/14 14:40:15 executing program 3:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@mcast1, <r2=>0x0}, &(0x7f00000000c0)=0x14)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_newneigh={0x48, 0x1c, 0x100, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x0, 0x26, 0x4}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x6}, @NDA_VLAN={0x8, 0x5}, @NDA_VNI={0x8, 0x7, 0x4}, @NDA_LINK_NETNSID={0x8, 0xa, 0x8}, @NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x1)
clock_gettime(0x0, &(0x7f00000003c0)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000000400)={<r5=>0x0, <r6=>0x0})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000640)={&(0x7f0000464000/0x1000)=nil, 0x1000})
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x20, 0x1c, "de7fc3d4ec8ef4498676b78ef9ba14325321aaa822fca6a059b5c2a7577222c633d49ab353ff88f2f713f3e577514266fb04f8edc736937c4aadec426c59a58c", "4bc5a5eb10388f821e3afd5477a67b4722244fe535557791b13bd16cf5bdf73c", [0x0, 0xfffffffffffffffd]})
clock_gettime(0x0, &(0x7f0000000440)={<r7=>0x0, <r8=>0x0})
write$sndseq(r0, &(0x7f00000004c0)=[{0xffffffff, 0x9, 0x7fffffff, 0x3, @time, {0xfffffffffffffff7, 0x6}, {0x600, 0x9}, @note={0x6, 0x1f, 0x7fff, 0xff, 0x6d30}}, {0x2934247e, 0x5, 0x0, 0xfffffffffffffe00, @time, {0x6ca3b3c4, 0x2}, {0xa65f, 0x7}, @raw32={[0x99, 0x2, 0xff]}}, {0x6, 0x3, 0x8, 0x2, @time={0x0, 0x1c9c380}, {0x8000, 0x7fff}, {0xff, 0x3}, @connect={{0x2, 0x6ca}}}, {0xd4f, 0x41, 0x6, 0xfffffffffffffdf4, @time={r3, r4+10000000}, {0x8, 0x9}, {0x5, 0x6}, @connect={{0x64bddc47, 0xbbf6}, {0x7fffffff, 0x2}}}, {0xbf69007, 0x0, 0x2, 0x9, @time={0x77359400}, {0x0, 0x3}, {0x7, 0xb9}, @time=@time}, {0xffffffff, 0x7ff, 0x80000000, 0xffffffffffffff7f, @time={0x0, 0x1c9c380}, {0x363a, 0x4}, {0xffff, 0x5}, @addr={0x949, 0x3}}, {0x8, 0x401, 0x4, 0x4, @tick=0x30ee, {0x8, 0x4}, {0x800, 0x1}, @raw32={[0xff, 0x7, 0x80]}}, {0x0, 0xadd5, 0xb9, 0x10000, @time={r5, r6+10000000}, {0x3, 0x4}, {0xffc0000000000000, 0x6}, @quote={{0x254b, 0x59}, 0x3, &(0x7f0000000480)={0x80000000, 0x7, 0x3, 0x4, @time={0x0, 0x1c9c380}, {0x63, 0x5}, {0xad70, 0x9}, @time=@time={r7, r8+10000000}}}}], 0x180)
rt_sigtimedwait(&(0x7f0000001ff8), &(0x7f0000000240), &(0x7f0000000200)={0xffffd, 0x989680}, 0xb0a8e3adc9a9769c)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000380)=0x9)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipmr_getroute={0x14, 0x1a, 0x402, 0x70bd29, 0x25dfdbfd, {0x80}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x1)

2018/04/14 14:40:15 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x17, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={<r2=>0x0, 0x8}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={<r3=>r2, 0xcf, 0x10, 0xb3, 0xd49}, &(0x7f0000000280)=0x18)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3, 0xfffffffffffffffb}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="02e001"], 0x8)
r4 = memfd_create(&(0x7f0000000000)='uservboxnet1.\x00', 0x2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={<r5=>0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0xffffffffffffffff}, &(0x7f0000000140)=0x90)
exit_group(0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000180)={r5, 0x400}, &(0x7f00000001c0)=0x8)

2018/04/14 14:40:15 executing program 4:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@random="57abe2a8e77d", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0)

2018/04/14 14:40:15 executing program 0:
unshare(0x20000400)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0xc400)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0xfb6, 0xfffffffffffff000, 0x7fffffff, "8517849d821da90d188382151562061e2e306700324db2ded046a6421f1e5af5e27836350767ddf0de478ae6abc3d4d74f93c7a95a91046e2dfcecd381f81720b0c3984da884cd5fcc6be65c3101de15"}, 0xd8)
clone(0x0, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000180), &(0x7f0000000400))
prctl$intptr(0x24, 0x6)

2018/04/14 14:40:15 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8102, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0)

2018/04/14 14:40:15 executing program 5:
r0 = socket(0x1e, 0x805, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000015c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000000000}, 0xc, &(0x7f0000001580)={&(0x7f00000002c0)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x4000000)

[  100.443978] audit: type=1326 audit(1523716815.442:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6420 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0
2018/04/14 14:40:15 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000000)={'veth0\x00', @ifru_ivalue=0x7})
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc)

2018/04/14 14:40:15 executing program 6:
capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000002000))
capset(&(0x7f00000000c0)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffffffffe})
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]})

2018/04/14 14:40:15 executing program 7:
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00')
lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180))
rmdir(&(0x7f00000002c0)='./file0/file0\x00')
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

2018/04/14 14:40:15 executing program 5:
socketpair(0x18, 0x3, 0x8, &(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0x50, &(0x7f0000000600)}, 0x10)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
accept4$inet6(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000400)=0x1c, 0x80800)
fallocate(r1, 0x2, 0x5aea, 0x8)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0xffe)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000500)={{0x3, 0x2, 0x0, 0x3, 0x8}, 0x7fffffff, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x7, 0x1ff, 0x66f7})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000240)={&(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0x7fff})
ioctl(r3, 0x20000000002285, &(0x7f0000007000)='S')
tee(r3, r3, 0x6, 0x1)
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000440)={0x6, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0x10bb2d}, 0x20)

2018/04/14 14:40:15 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x7, 0xc41, 0xa, 0xab6, 0x1000, 0x3, 0x2, 0xf0c, <r2=>0x0}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xa4, "a44c960b25b50c35f60604848f4d7245d208a23d3f9c159fa66f25edb29eae0798625a340e1b498348d7980dfd492f9aaf0e859f60f8d8e45c5ace65f0591df2583e330bb16807c01e8372c6ef0fe35b4a0bb0812b70e8f031dd3d1f5f88a05953ee2f8178137931e09e4b8653580605ca4236adffc9abcf8f4ceed95808b1a67389627c2113fed783178d5adb181d1be61f121bde3c79e00dc5b84a61b7bc317ab54e2d"}, &(0x7f0000000240)=0xac)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="8217ad4000000000000000e600a7e57735077228a34e01f4fe36e8663a00000000000000000000000000000000000000", 0x30)

2018/04/14 14:40:15 executing program 3:
r0 = socket(0x15, 0x80005, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'tunl0\x00', 0x8000})
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x259a5da8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
getsockopt(r0, 0x1, 0x8, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34)
renameat2(r2, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x2)

2018/04/14 14:40:15 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4000, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'gretap0\x00', 0xfffffffffffffffb})
bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x80000000, 0x9, 0x8, 0x1, 0x2, 0x5}, 0x1}, 0xa)
r1 = socket(0xf, 0x7153ebcc8c11186d, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e)
write(r1, &(0x7f00000002c0), 0x0)

2018/04/14 14:40:15 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000a000), 0x0, &(0x7f0000000000)}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40140, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8))
sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000000))

2018/04/14 14:40:15 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc)=0x8003ffffffc, 0xffffffffffffffa3)
gettid()
getsockname$netrom(r0, &(0x7f0000000000), &(0x7f000076affc)=0x10)

[  100.866019] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use)
2018/04/14 14:40:15 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x401, 0x5}, {}, {0x6}]}, 0x10)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0)

2018/04/14 14:40:16 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
unshare(0x40600)
close(r0)
flistxattr(r0, &(0x7f0000000140)=""/224, 0x16)
ioctl$void(r0, 0x5450)

2018/04/14 14:40:16 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="ee0000b639738bdc756ff66f028361b38879be8da0246fd2138afd1dffdf016cdc9d2612bf37fcb3355c2a1272fd987b2b59e155881e0b5c68b82bf941473dcc2e4ca962fc446c99f18b5c465133c35c93926719f0a3ce074ea57712192d5ba6b37803b2b415f1b75cc6f57e4b476845f83d8fb4", @ANYRES32=<r1=>0x0], &(0x7f000095dffc)=0x8)
r2 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x8, 0x400000)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="01400d191e86"], &(0x7f00000007c0)=0x6)
r3 = dup(r2)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r1}, 0x8)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000080)="6cc2b488b045c9ffe5df09ae", 0xc)
creat(&(0x7f00000000c0)='./file0\x00', 0x20)

2018/04/14 14:40:16 executing program 7:
r0 = getpgid(0xffffffffffffffff)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080), 0x4)
close(0xffffffffffffffff)
ptrace$setregs(0xf, r0, 0x3, &(0x7f0000000040)="4da9ea9aa6d5602fdae489af549a5030c5d344b3c3aa4ee818acf5cbb7fb98c7a6")
ptrace$setsig(0x4203, r0, 0x32, &(0x7f00000002c0)={0x3c, 0x0, 0x9, 0x8})
r2 = accept$ax25(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000240)=""/57, &(0x7f0000000280)=0x39)
accept(r1, &(0x7f0000000140)=@llc, &(0x7f00000000c0)=0x80)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04", 0x19}], 0x1, &(0x7f0000334f28)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x12040)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x10001, 0x2})
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000000)={0xdb, 0x8001, 0x0, 0xffff, 0x775, 0x1, 0x8, 0x8, 0xfffffffffffffff7, 0x800})
ioctl(r3, 0x8000002285, &(0x7f0000000080)="53e05d246aeb969f3d783cdcd8caaa0a4b00000000000000000000000000000000")

2018/04/14 14:40:16 executing program 6:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x21)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x4000)
getdents64(r0, &(0x7f0000000080), 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
unshare(0x40600)
pwritev(r1, &(0x7f0000000300), 0x0, 0x0)
fcntl$addseals(r0, 0x409, 0x1)

2018/04/14 14:40:16 executing program 3:
r0 = socket$inet6(0xa, 0x80007, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf2609876b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000), 0x0, &(0x7f00009c5000)}, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x0, {{0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88)

2018/04/14 14:40:16 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664696e766f00a93225711959833e")
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x204000, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
getdents64(r0, &(0x7f0000000180)=""/30, 0x1e)
getdents(r0, &(0x7f0000001000)=""/24, 0x18)

2018/04/14 14:40:16 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000000180)='\x00')
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:16 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2003, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105)
sendto$llc(r0, &(0x7f0000000040)="2550b36d210e0c9882a4520a6bc2656baff68b9683c14efdb492558033953a4c5c99e60f64068842d382ea367aa0fa63ff5faed428987055cad6fd81fe01503de51596f2379a1b32cb87864f5a47e72afdd4e89ccad55df42cdb33bdb2bd0ed0ad0378da69d97d3d0802b209f9dc235bbc8f824df8f8f128ee944e3b31ffd0553b54d76fbe41dfe1aac4597e5cc7a7386f7c5a6729780e2d35c32e81791fa2edf948f3301756ce10f4f5dc49789a73a0e4b04c490527a5ebc4fc", 0xba, 0x80, &(0x7f0000000100)={0x1a, 0x31f, 0x8, 0x8, 0xffffffffffffff66, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/14 14:40:16 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x800)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000001c0))
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
fdatasync(r2)
fdatasync(0xffffffffffffffff)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)

[  101.294252] sctp: [Deprecated]: syz-executor7 (pid 6569) Use of int in maxseg socket option.
[  101.294252] Use struct sctp_assoc_value instead
2018/04/14 14:40:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4)
getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4)
openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0)

2018/04/14 14:40:16 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r3=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffff80}}, 0xed57, 0x5}, &(0x7f0000000200)=0x90)

2018/04/14 14:40:16 executing program 6:
mq_unlink(&(0x7f0000000080)='ppp0self+wlan0md5sum\x00')
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/214, 0xd6}], 0x1, &(0x7f0000000700)=""/205, 0xcd}, 0x2002)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x36, [], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/54}, &(0x7f00000002c0)=0x78)
r3 = getpgid(0x0)
getresuid(&(0x7f0000000340)=<r4=>0x0, &(0x7f0000000380), &(0x7f00000003c0))
r5 = getegid()
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={r3, r4, r5}, 0xc)

2018/04/14 14:40:16 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x8000000006)
ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff})
writev(r1, &(0x7f00000002c0)=[{&(0x7f00000017c0)="88bc560c24ff7e7dfdd6503d1b24c764f6717eaa43dee862070d9d4208", 0x1d}], 0x1)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0)

[  101.464759] sctp: [Deprecated]: syz-executor7 (pid 6569) Use of int in maxseg socket option.
[  101.464759] Use struct sctp_assoc_value instead
2018/04/14 14:40:16 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000000180)='\x00')
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58)
inotify_init1(0x80000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74416c5b5c8a6d09", 0x50}], 0x1, &(0x7f0000000000)}, 0x0)
recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f00000002c0)=""/44, 0x2c}], 0x2, &(0x7f000084bfe8)=""/24, 0x18}, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0)

[  101.582138] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies.  Check SNMP counters.
2018/04/14 14:40:16 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x800)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000001c0))
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
fdatasync(r2)
fdatasync(0xffffffffffffffff)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)

2018/04/14 14:40:16 executing program 4:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080))
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x100)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x9, 0x1ff, 0xfffffffffffffff7}, {{r1, r2/1000+30000}, 0x5, 0xf9}, {{0x77359400}, 0xe3f, 0x4, 0x4a90}], 0x48)

2018/04/14 14:40:16 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
bind$ipx(r0, &(0x7f0000000040)={0x4, 0x6, 0x9, "7a6a41b12c0f", 0x7fff}, 0x10)
r1 = memfd_create(&(0x7f0000029000)='\\\x00', 0xfffffffffffffffa)
ioctl$KDSKBLED(r0, 0x4b65, 0x1)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80200)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)

2018/04/14 14:40:16 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r3=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffff80}}, 0xed57, 0x5}, &(0x7f0000000200)=0x90)

2018/04/14 14:40:16 executing program 0:
keyctl$reject(0xc, 0x0, 0xfffffffffffffff9, 0x6, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001e80)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001ec0)=0x12, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x5c0e5f90508336b3, 0x0)
r2 = dup(r1)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000000)={0x40, 0x200, 0x5681, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge0\x00'})
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040))

2018/04/14 14:40:16 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000000180)='\x00')
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:16 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4)
sendto$inet(r0, &(0x7f000028ffc3), 0xfffffffffffffe94, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
sendto$inet(r0, &(0x7f00000000c0)="64a1d81a1fea4c2254f77295086566987da82fe26ae927c5044c1afc3c0e15626e935361825a60a5d84c8ab8e900e86f1e800fdf2e8cc45c5a160688471f4be6b94772d51ed961e5c6cfb9a375a7441ebd58212ddf9cb6cacea251348362e81c0401ebfc8b2288cec91f804414c2087e255f7e9ba4e4250ec99f55690d29328ee9a84f5b6adb20e58720c9702f", 0x8d, 0x4000804, &(0x7f0000000000)={0x2, 0x8004e24, @loopback=0x7f000001}, 0x10)

[  101.923727] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies.  Check SNMP counters.
2018/04/14 14:40:17 executing program 3:
unshare(0x40600)
r0 = socket$alg(0x26, 0x5, 0x0)
poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="c6f6694a2ca4104c530f3e58f8d00bc9", 0x10)
r2 = fcntl$getown(r1, 0x9)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r2)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)

2018/04/14 14:40:17 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000000180)='\x00')
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:17 executing program 4:
r0 = shmget(0x1, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil)
shmctl$IPC_RMID(r0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x3, 0x1, 0x5, 0x0, 0x200, 0x1ff, 0x5}, 0x0)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000000c0)=""/18)

2018/04/14 14:40:17 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="18", &(0x7f0000000080)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
ioctl$KDDELIO(r0, 0x4b35, 0x4)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18)

2018/04/14 14:40:17 executing program 5:
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00')
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
unshare(0x40600)
fcntl$lock(r0, 0xb, &(0x7f0000876000)={0x1, 0x0, 0xfffffffffffffffe})
r1 = gettid()
timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)
getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0xeb84, 0x100000001, 0x8, 0x100, 0x6, 0x200000, r2})
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2)

2018/04/14 14:40:17 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
syz_emit_ethernet(0xe, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x600}}}, &(0x7f0000000040))
ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'bridge0\x00'})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/uts\x00')
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r2=>0x0, 0x9ac4, 0x9, 0x6}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x0, 0x104a312}, &(0x7f00000001c0)=0x8)

2018/04/14 14:40:17 executing program 6:
r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r1 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x20)
getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000180)=""/175)
listen(r1, 0x200)

2018/04/14 14:40:17 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r3=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffff80}}, 0xed57, 0x5}, &(0x7f0000000200)=0x90)

[  102.488889] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies.  Check SNMP counters.
2018/04/14 14:40:17 executing program 4:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x412001, 0x0)

2018/04/14 14:40:17 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x6, 0x402200)
socket(0x11, 0x5, 0xf05)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}], 0x4c)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4f31a6ccdc1b78b9, 0x0)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000540)="678289ee011b826901aca80fa96a245d4cdbc203c158512fa72d90afde39cea57163a0da320904e587782d207c569310c156fe9c6eef7a931af04f67e8e1ed6d7ec198dcbac02c8fed99ef0a8a2febe7c39b7771cac693186f85af62967a0d38b680000000000000000000007aa075be8d4e20efc5cf203a606acb90d4a3b838635ee4232b1269c5757caf8e284aa50f9041422f28718135f130f9a36efe55604c22189f966c1d67d3f126c07504195831e56e4ee94460216f087118f0740b77ffb45860ca5c2a2b65ba7c37731d23ebfc389ef8d5b1e45c8d34210a57914829d8ee2ad66839202423ccf8e0037383f3", 0xf0)
shutdown(r2, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7f, 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)="1b575e33c388709957d4df34523aa2b2fe5e15cdb4cd486d50e781d8fc93e3c9a37481ee8c3bd6e0d5ff1f6e8d3590d0034160835a74af31daf70985d1598832501ea9b69bd9efaa5ac24f2eb2fcc839068e816d108b02a988be3cb949f30f5ab927f5a1b0efb68c90b76bf684ed35e7b27e9ddeddfe2fd8888e3e24748cb3ee487b3ac6340ea0734ad6690429c85993dd3eb502d95a5f38c314fd7929c72fc95a05382e12360920b8aff49cc80722ad82baba5c82d319059984907f09d32a937d68625ede2988c03d4f751691e8a73cf64b7061e65360de7356", 0xda, 0x8}, {&(0x7f00000000c0)="9640b64b00861ebfb7c30306d5279867ea53e2d80b", 0x15, 0x20}], 0x40000, &(0x7f0000000480)=ANY=[@ANYBLOB="6e6f6d6263616355652c696e69745f697461626c652c6a71666d743d7666736f6c642c6e6f626c6f636b5f76616c69646974792c00f05b258dbbbe97e4a0f0e7aa59100ba43168441c14f68f48bd110991b5fdee94473b0139eafa6270e34859828d6ddb26a359c1c444a7265becd36416ea6c63eae80ac70960eb071350835b836b9b7a13eed13035e2962ffe406e0f1bdd743c0a6678e89c4b32cc3317d6996aabe957e7225be8d53c"])
pipe2(&(0x7f0000000080), 0x0)
recvmmsg(r2, &(0x7f0000b87000)=[{{0x0, 0x0, &(0x7f0000e0d000), 0x0, &(0x7f00006f0000)=""/162, 0xa2}}], 0x1, 0x0, &(0x7f0000b50000)={0x0, 0x989680})

2018/04/14 14:40:17 executing program 1:
socket$key(0xf, 0x3, 0x2)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r1=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000000180)='\x00')
io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)}])

2018/04/14 14:40:17 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
write(r1, &(0x7f0000000140), 0x0)
mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='ext4\x00', 0x0, &(0x7f0000000180))
unlink(&(0x7f00000000c0)='./control/file0\x00')
close(r0)
recvmsg$netrom(r1, &(0x7f0000001500)={&(0x7f0000000100)=@full={{0x3, {"6d4100305fcee6"}, 0x5}, [{"05d0ae0378f5cb"}, {"818ca26ed49077"}, {"776e04f3372240"}, {"c361d411b55735"}, {"876a22e3844df1"}, {"d9badb5884334a"}, {"54b61e20d2a65a"}, {"292584397631e7"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000240)="56812a4722d821f55f8c23aa00b7b1c822beee888edb7fc2a3f2c3b8a91860c97de7815c060735f5957742c38c52358e24064e11e6fec82911ed7ab586ddb9c11222b53fd6f4aeadec09491347d601ad7269ada551c31d70aceee0f23e52a818adad830cd9929f4b00558f5fe41010947c381a59a29945817d69654a71e8d1787e50ca72200648985ce964a55b4334557161b56431c5dcf25360622e4faee0fc30", 0xa1}, {&(0x7f0000000180)="b4a7116741c22e0b", 0x8}, {&(0x7f0000000300)="dd01c47c8ad2c729bfb09d56609f6449ce398f0cb4faaf59f2c9129915034af8a0d5f7cd06657d390f1b9665bc8b6c2c3c8fa5ef4b67d09778143d221fcb7c90fc104be4385a413c884fcb7f73030f8ecec3a109d64a4bcb9210a621c8d720cd421c46694811f7a3fb03b41f77d8538f9937aad297d99a1bf7d27a73e707fbb185a94b5384677573053040f9f0670ee68089ff7bcd5965d2a0a187d6599f1cea114ab3e38784d6dbb5cf9d4e7960f3", 0xaf}, {&(0x7f00000003c0)="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", 0x1000}], 0x4, &(0x7f00000013c0)=[{0xe8, 0x13b, 0x0, "c71416812907717aa6ebcc0202f08b2aa6a46b1110a9e9d93e0ed4240b51cfe9dc4ec16da4a762d2d19372e43adeaf7e2f69770314bb88967f9ec9924efd4687ad7cd25b458f8fd17e18314415eacc90dcaf64301262a879f60598ec8a7bc872eb13620e85cddc7d0fd911b3ec77ed6e15aeb8a9e6e6ed6da670b9193c29b28105f45ee7838eb38139cd9b7a63fea409675e1d8b82f2015718f6a22d0ef89a9efa92aad82e05f293589bd1a96ca76f318874e1a308912cfbc84bf55041e98be0ea8fda0f32a91da5f9ff7398f3b2f1dc1b54"}, {0x20, 0x0, 0x80000000, "2bee79052f219caf52b529cc"}], 0x108, 0x4000001}, 0x100)

2018/04/14 14:40:17 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x82, 0x80080001)
getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180), &(0x7f0000000040)=0x4)

2018/04/14 14:40:17 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1c180, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={<r1=>0x0, 0x5, 0x5, [0x0, 0x2, 0x6, 0x7, 0xc5]}, &(0x7f0000000280)=0x12)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={<r2=>r1, 0x5}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x1}, 0x8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!user@system&em0eth1md5sum@]#eth1vboxnet1selinux\x00')

2018/04/14 14:40:17 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r3=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffff80}}, 0xed57, 0x5}, &(0x7f0000000200)=0x90)

[  102.901200] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies.  Check SNMP counters.
2018/04/14 14:40:18 executing program 4:
r0 = socket(0x2, 0x2, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x1000, "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"}, &(0x7f00000010c0)=0x1024)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b76000))

2018/04/14 14:40:18 executing program 6:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x3)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x8, 0x80, 0x1, 0x2, r0, 0x1f}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x1, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195, 0x0, 0x4000000000000}, 0x48)

2018/04/14 14:40:18 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:18 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00')
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x7d, "eec44d461911d64bd27b19d832ccba6803f487836266b9a70c7d2f8eae9e43ff1d533fa4a43e2fa91db1e74a4fa5f987fde66fcd73b46e455be88986d53b5ce52bfb6a0721c658d423fc9087c2650d1296f8700bea607d1ee9c79e554e2e601e00fa9107bbed7bc5631198923649e32d8272134ba02d317d2432c0e0ac"}, &(0x7f0000000100)=0xa1)
r1 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r1, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c)

2018/04/14 14:40:18 executing program 3:
perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0)
write(r1, &(0x7f00000000c0)="510a78175214b7cda1684e050b9ecbc739b4d4aa47d434b22aa8762c2f2289f6832d4ee0714a5e9db1406b2528115b7142ecae522e59e2eb30eb45a7e193e7de10aa636d9a8f2ec2f2472d18f9babfa64a405fa941224efe02596baa11b84e72d8027bb90987917050ddf0b741135570f9fffe2a6fbad07c81b233a662654a20e456e894f1205f1ba3cd010710845c1fe60b2f9039445e8adcd87bc972a95eec002acef4071f752a60c7396b80733f3bcc4d31682fa2307da1eeb31a72ff7d98f1479d66ad604c266e968a48a7427d3a8266f81f3f3449f8f847a17d276e10864532006299335136af4f45231fc608", 0xef)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0)
setsockopt(r1, 0x4, 0x80000000, &(0x7f00000001c0)="568b6bb8bbcc87d424ca26cc0b82ad60a747cec4870ae1f8e5c37b851a514e1f82c1019814e99f1eb57f4a77a00d546710bb678b689c48011c05f802a51c6ab141c4a610fbd081913b856268fc4a57c761adc78999f2b9b7aad83df41cce5ccf859205c28ff7267a8ed10d4aea8e030375f0847ddfb588214cc7b8ba0cf54360b5084dd53e8374beb86075d0ccaadeb407c32283d3bbe5d75450cd59d82a87e0e3", 0xa1)

2018/04/14 14:40:18 executing program 5:
personality(0x400004)
ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x82)
getdents(r0, &(0x7f0000000040)=""/55, 0x37)

2018/04/14 14:40:18 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00')
seccomp(0x1, 0x1, &(0x7f0000002900)={0x7, &(0x7f0000002880)=[{0x15, 0x1, 0x7f}, {0x0, 0x7fffffff, 0x1}, {0x0, 0x0, 0xfffffffffffff001, 0x2}, {0x4, 0x7f, 0x5, 0x782}, {0x0, 0x0, 0x35c, 0x7fffffff}, {0x0, 0x400, 0x6d3, 0xffff}, {0x0, 0x0, 0x8000, 0x9b}]})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000480), 0x4)
clock_gettime(0x0, &(0x7f0000000140))
ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000340))
bind$rds(r0, &(0x7f00000004c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
request_key(&(0x7f0000000180)='trusted\x00', &(0x7f0000002800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002840)='net/fib_trie\x00', 0xfffffffffffffffb)
readv(r0, &(0x7f0000002740)=[{&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/176, 0xb0}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000001640)=""/125, 0x7d}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/96, 0x60}], 0x9)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000002c0)=0xc)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002940)='/selinux/status\x00', 0x0, 0x0)

2018/04/14 14:40:18 executing program 0:
unshare(0x8000400)
getsockname$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c)
r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0xc207, 0xfff, 0x1ff, 0x4, 0x0, 0x1ff, 0x80040, 0x1, 0x8000, 0x7, 0x200, 0x598d5c70, 0x5, 0x101, 0x80, 0xffe, 0xffffffff, 0x6, 0x5, 0x200, 0x9, 0x904, 0x187, 0x3f, 0x10001, 0x7f, 0x7, 0x10000, 0x4, 0x6, 0x1, 0x100, 0x8001, 0x0, 0x9, 0x8, 0x0, 0x1, 0x2, @perf_config_ext={0x3, 0x2}, 0x0, 0x5, 0x1ff, 0x4, 0xbbc6, 0x9, 0xb4}, 0xffffffffffffff9c, 0x9, 0xffffffffffffff9c, 0x3)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffdb}}, 0x3, 0x647}, &(0x7f0000000140)=0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0xffffffffffff0001}, 0x8)

2018/04/14 14:40:18 executing program 6:
socketpair(0xd, 0x1000000000, 0x0, &(0x7f0000000000))

2018/04/14 14:40:18 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000600)}, 0x0)

2018/04/14 14:40:18 executing program 3:
mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil)
remap_file_pages(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1fffffc, 0x0, 0x4000)

2018/04/14 14:40:18 executing program 2:
capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000cc0000)={0x8000000000000000, 0x56d, 0x4, 0x0, 0x3})
syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x6, 0x9, &(0x7f00000015c0)=[{&(0x7f0000000240), 0x0, 0x9}, {&(0x7f0000000280)="4eec48afa43a36c135474556b0d4e182f5", 0x11, 0xd21e}, {&(0x7f0000000540)="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", 0x1000, 0x3}, {&(0x7f00000002c0)="2251fd40ece6f32f00b681d17ac13fbcd68d653bb31ecca8c9fc6d9d97701a29eef8a4acb1b52b04e6d1f95e934284cc784ab2aecaee32a4df2a55a09feca164afd82699303bcf85", 0x48, 0x1}, {&(0x7f0000000340)="d1982acbe24c5dab45090f787eeb3ae3880e7a68cc19daca695372400d5c622a4edff3c8ba9d4cc4b0e08206a53e8d144709ae85c2f65101e57ad555aaa6b22c4a5f39a44829c37b10116a088af4b312ea91c5291ccb2164db5ff2a8c8bfff691237b3c9a67c6f35d6e51dd9a0b701c0ae1aee10d615f89b8885cd5c8b73eeee6fdf2907f4272c3fb8f2cb1f16fe8fb53beee52008d0596caf7aef9f7b42a5c44ba12c1394faeb7bbaf7e9c4320e251b57d3ec565e00e91c0c39a4e02dfc628a389cac15b35949de9bac57aaac7bc8e6ac0d1c8686240b00ed7ac989eb17b83977d8374adf6ae344d951f5d8", 0xec, 0x2}, {&(0x7f0000000440)="8fb669b96e80", 0x6, 0x5}, {&(0x7f0000000480)="8df0c6ad4e9cf8ab63d7c24b7fdb42e2fb0566ca1c62b19c68c65ab0b76950f919036e670a50ea21bfa5ff982dbf1b5a0c647906b8b8385f", 0x38, 0x6f}, {&(0x7f0000001540), 0x0, 0x6}, {&(0x7f0000001580)="0aad74ceeb386b0adc31595f8f", 0xd, 0xfffffffffffffff7}], 0x4, &(0x7f00000016c0)=ANY=[@ANYBLOB="6d6f64653d7f00373f39302d6769643d3f003532342c6d6f64653d3f2c6395ee4d772c6d61703d6e6f726d616c2c00"])
mkdir(&(0x7f0000000040)='./file0\x00', 0x140)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x0, r1})
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@loopback, @dev, <r2=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r2}, 0x14)
link(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00')

2018/04/14 14:40:18 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x180, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x109800, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000180)=0x21f, 0x803)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000200)={r1, r2, 0x1000, 0x3ff, &(0x7f00000001c0)="563adf1842d339ef7aa71fae1b74582b67a03afff85275", 0x9, 0x2, 0x650, 0x8000, 0x9, 0x6, 0xfffffffffffffffe, "4921e13d25a72f79a6792417b8f5ed39efbd4b100c7a"})
r3 = socket$key(0xf, 0x3, 0x2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={<r4=>0x0, 0x674}, &(0x7f0000000280)=0x8)
flock(r2, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, &(0x7f0000000300)=0x4)
sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="020500000700000000000000000005000700000000000a000002000000000000000000000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0)

2018/04/14 14:40:18 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:18 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port1\x00', 0xc3, 0x80003})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a})
close(r0)
dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x55, 0x1000, 0x7f})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)

2018/04/14 14:40:18 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='self\x00', 0x3)
ioctl$sock_ifreq(r0, 0xe9857c787f61aaa8, &(0x7f0000000080)={'dummy0\x00', @ifru_map={0x0, 0xda, 0xff, 0x9, 0xfffffffffffffff1, 0x3}})
r1 = socket(0x14, 0x803, 0x0)
ioctl$sock_ifreq(r1, 0x8991, &(0x7f0000000000)={'syz_tun\x00', @ifru_hwaddr})

[  103.914963] mmap: syz-executor3 (6755) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/04/14 14:40:19 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
fchdir(r0)
r2 = creat(&(0x7f0000000340)='./file1\x00', 0x0)
r3 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil)
io_setup(0x6, &(0x7f0000000280)=<r4=>0x0)
io_submit(r4, 0x5, &(0x7f0000001800)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f0000000380)="97001e652396cb48591f3b8d0ff85f6a5fd60eb5956b3bf6458445e96a4da80998988029a1146e353e2b9921e4e18a23490048003c6ced88b541658aac1dd6f0a8c052f414fb90fac7071b6bac97af4b7353dcf21da55a97452dfcae857f19ae6c83faaa4e3836a1ac6a52f321a23bdb3b502fd3545ad8af075ca56f9f5abfdb4a29d8d222e763756e2e28b699d9592d1d322b4d021396a7ab15bd50cf653a67d3b7403e4f9b1b33008f1bae8be544a4b6d56a96a0a883bb3e4826ca0f3123bc2abfe6ba4ec965b6a870db9a4e11823e4ffe7b5316b5c2", 0xd7, 0x4, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000480)="4a9e393a2862b0be9bafded74f67688e3f1efc892080367dbb21ed724aea315d4d702741c1ac87581e0865c7df9b0c8d9cd29a94e2fe8e6872ecaa3b97b7b02ae205649668128a7132fbd5e834b0d05bb74bba444cc4dd4a78bf66eda91b037a224cd1c6eed1d94eb695f077e3ed197b389346f2aff6564cc96e0b37b2df32a66a54543608581df3acc0c600d6fe2fefef43f6b8cf075bbff71e0f7be808563994c3f4cb37ac6e5bf33a29b4", 0xac, 0x77, 0x0, 0x1, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0xffffffffb302c962, r2, &(0x7f0000000540)="a97043c5e619dce452f23fa0845755b76b4206f454f0de6efa92bf3896b938b8fa63aad6304ef52eac4e32407408e45c8b361170f62c53a1a0c1b1e95eb918475dda4061007c1b0c729d986f124a4eafa36e355e585d41f9bb4fb58795bde82108a9a431c49c37da5b8102db787b19c99379735b9160963c9c0910948d044bcf6b6b1071fb7a9d236286a597297efda792dc4de2426d0e8aaf46c85791891bab3c25c4e08fe321d1e6bc683203e6853b508a487680eddedd4176dd79538b4bdf777f08a01d3019ae4eb61763ba9c0d19e660905a50d3f3ae0942ef23c1e62b72403e8a8860799895c1f9", 0xea, 0x5, 0x0, 0x0, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x46e03500a7d77a89, 0x8000000000, r2, &(0x7f0000000680)="991b9709003f5ac02068561d30afe58974324256037515a5a77c88651f7320ce1aeb1580e91161adde4def00ee2900420b7b0796d5d75dde0ad7b36eeb3c038899261c4f4580c31a0d730a605bd0eef36cb1b26f12039c0dc79a42d17ec1098801bcfb41862bd48602520bae0a674a04c4420e71d0e6841f11bddf2c3d85f8ce1bcf0daa597473c9ef34d7477a87c71312cb9e645a80d5997825a501b15c6ce8ad1cfe9749e8b181c9f6ced580191e4e19b0e96c971975f827085b59efe147890a7ad2190501e3ff87721a05575166aa3ddad20f3ae05725456a460eb7f1611117d93ef66a0f78ae1384139e365886d7cee71bb8", 0xf4, 0x6, 0x0, 0x1, r2}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x2, 0x80000000, r0, &(0x7f00000007c0)="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", 0x1000, 0x7fff, 0x0, 0x0, r1}])
shmctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/165)
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='$'], 0x1)
fsetxattr(r0, &(0x7f0000000040)=@random={'security.', '}system\x00'}, &(0x7f0000000080)='memory.current\x00', 0xf, 0x2)
fallocate(r2, 0x10, 0x0, 0x10000)
ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000100)=""/96)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1)

2018/04/14 14:40:19 executing program 2:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$read(0x1d, r0, &(0x7f00000005c0)=""/202, 0x5c)
chroot(&(0x7f0000000380)='./file0\x00')
r1 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0)
lseek(r1, 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x24000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000004c0)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xd80}}, 0x9, 0x3, 0x9, 0x9c81, 0x80000000}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)={<r4=>r3, 0x48, "50f8f0440c56cb5eb59e70a581af42c4ee3a83ece1c010cb1cfa9c81c2c84d4ed96a2308fb1313bc050125a67ef9f6c101a0a4f79d93231e16cbd7eb7967a485baa078d3cb912efe"}, &(0x7f0000000280)=0x50)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x6}, &(0x7f0000000300)=0x8)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0xfffffffffffffffe, 0x4)
getrusage(0x0, &(0x7f0000000100))

2018/04/14 14:40:19 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:19 executing program 3:
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0xfffffffffffff800, <r2=>0x0, 0x10003, 0xd08dfe4})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000)={0x0, r2, 0x0, 0x1c})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00')
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)="01000000", 0xff4c)

2018/04/14 14:40:19 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x802, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x2, 0x3f, 0x8e90, 0x8000, 0x8, 0xac}, 0x100000001})
pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100))
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x8, 0x4)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0x1, 0x800, 0xfff})

2018/04/14 14:40:19 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x8000400)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={<r2=>0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x6083a4}, 0x8)

2018/04/14 14:40:19 executing program 7:
rt_sigprocmask(0x0, &(0x7f0000000280)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r1, 0x400000000080000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={<r3=>0x0, 0x3, 0x7}, &(0x7f0000000080)=0x8)
r4 = getpgrp(0xffffffffffffffff)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000240)=r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x34f, @loopback={0x0, 0x1}, 0x81}}, [0xffffffff, 0x4, 0x3, 0x24, 0x7, 0x2, 0x3, 0x3, 0x2bf9, 0x100, 0x251, 0x1, 0x3, 0x7, 0x7]}, &(0x7f00000000c0)=0x100)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0)

2018/04/14 14:40:19 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
unshare(0x8000400)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
write(r0, &(0x7f00000000c0)="19c53028f4143d25ec376b89f68feb93b9e97e2424ba2c3777d6a5c13ed4c6af08722f6278dc4ebaed40fc92e7ee2fd1e440701bc93b511854177974551e750f848d315bd777c406cd6ea715e1dd8495dd0a6d831bd881b6c635186bdf33ce65bc09fb5462e8a2792488154936f7c9bfe9f770c0dcf0a7e45f38739e3fa83d6d1e", 0x81)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/14 14:40:19 executing program 0:
socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800)
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000167, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48)
preadv(r1, &(0x7f0000002480)=[{&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/24, 0x18}, {&(0x7f0000002440)=""/3, 0x3}], 0x6, 0x0)

2018/04/14 14:40:19 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x802, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x2, 0x3f, 0x8e90, 0x8000, 0x8, 0xac}, 0x100000001})
pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100))
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x8, 0x4)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0x1, 0x800, 0xfff})

2018/04/14 14:40:19 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58)
r1 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00')
getdents(r1, &(0x7f0000000040), 0x7385baf8532ca971)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="23324d35042f403c5d5c311c775954a85335de5a52e16ecf268e3b5e2768ca89", 0x20)

2018/04/14 14:40:19 executing program 6:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0)
recvmsg(r0, &(0x7f0000001a40)={&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x7, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/13}, {&(0x7f0000000100)=""/219}, {&(0x7f0000000200)=""/185}, {&(0x7f00000002c0)=""/105}], 0x18c}, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000b8bbe2041ddf8c0586900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069288657cfbd8f68a618a39795b9517ea94fd97b0af50763400b3153cb40ba6308faab9f4fb5bae3ec326acac3f86821c5309be633e0ac747f00ed804036b437d1c2cfb6a1d980a2"], 0x78)

2018/04/14 14:40:19 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0xbba)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x80)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0xec})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a28ef8)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0xaa}}}}, 0xfffffffffffffd9f)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x190)

2018/04/14 14:40:19 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:19 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x2)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10002, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0x8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000002}, 0x1c)
sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0)
syz_open_pts(r1, 0x300)

2018/04/14 14:40:19 executing program 2:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x101})
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x5, 0x5, 0xad, 0x5}, 0x8)
socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x1}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x9, 0x1, 0xcbc, 0x1, 0x0, r2}, &(0x7f0000000180)=0x20)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})

2018/04/14 14:40:19 executing program 6:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0)
recvmsg(r0, &(0x7f0000001a40)={&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x7, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/13}, {&(0x7f0000000100)=""/219}, {&(0x7f0000000200)=""/185}, {&(0x7f00000002c0)=""/105}], 0x18c}, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000b8bbe2041ddf8c0586900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069288657cfbd8f68a618a39795b9517ea94fd97b0af50763400b3153cb40ba6308faab9f4fb5bae3ec326acac3f86821c5309be633e0ac747f00ed804036b437d1c2cfb6a1d980a2"], 0x78)

2018/04/14 14:40:19 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x6e5, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffff7fff}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x30000000000000}, @in6={0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xfffffffffffffe76)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB], &(0x7f0000000040)=0xa)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x8000, 0x10}, &(0x7f00000000c0)=0xc)

2018/04/14 14:40:19 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
ioctl$int_out(r0, 0x2, &(0x7f00000002c0))
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350", 0x20}], 0x1, &(0x7f0000fa6fe8)}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f0000000000)=""/191, 0xae}], 0x1, &(0x7f0000590000)}, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400200, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={<r4=>0x0, 0x4}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0xfcb2, 0x40}, 0x90)

2018/04/14 14:40:19 executing program 5:
sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005c0fe0), 0x20)

2018/04/14 14:40:19 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r0, r1, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:19 executing program 7:
mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)
dup3(r0, r3, 0x0)
dup3(r2, r1, 0x0)
shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil)
r4 = epoll_create(0x4)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4))
fgetxattr(r1, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)=""/25, 0x19)
open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)

2018/04/14 14:40:19 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b3fdc))
write(r2, &(0x7f0000000180)="448d010000000000000048140023c0c253913e0007002016000000008de58f4c30fd8ebb78dcfd0bbc54c8f90ea17b4763dd4200eedfc811b378ea9252ebe39f70e7ad791137c52f3e5946d21729a41fc189a0655ce0653ae40435b490567af2e3101ab4c8939db7e83f483ed69105072ade784b7b2485a2d29e31301c3cc5cfe3c413", 0x83)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0)
r3 = syz_open_pts(r2, 0x41)
writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)="18", 0x1}], 0x1)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000a30fdc))

2018/04/14 14:40:19 executing program 2:
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000)
setsockopt(r0, 0x9, 0x4, &(0x7f00000000c0)="52103c0b4e8bc7425ce83e5dbeab870dd9cef5f352d2a42f4cd6b7186975816cbbe501198d9c0b5ca4e14596117bc4aead9a9794b3ddf86535152940022608712cf22aa7e3b83bd3e7b63a73261a0a529948d9b17bfc0bc2fd0cd91a8fc10371f389a03ee1e3e3930b4bcc178127e96ecfecfafe5f", 0x75)
r1 = socket$inet(0x11, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0x11, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000080), &(0x7f0000000000)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108)

2018/04/14 14:40:19 executing program 3:
r0 = epoll_create1(0x0)
prctl$void(0x20)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001200)={0x1, 0x1, &(0x7f0000000040)=""/204, &(0x7f0000000140)=""/160, &(0x7f0000000200)=""/4096})
r2 = timerfd_create(0x0, 0x0)
r3 = getpid()
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001240)=r3)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267})
timerfd_settime(r2, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0))
epoll_pwait(r0, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8)

2018/04/14 14:40:20 executing program 5:
r0 = socket$netlink(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xb, &(0x7f0000000000)=0xf, 0x4)
socket$netlink(0x10, 0x3, 0x0)

2018/04/14 14:40:20 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000066cffc), 0xfffffffffffffea5)

2018/04/14 14:40:20 executing program 3:
msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8)

2018/04/14 14:40:20 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
io_setup(0x1, &(0x7f0000000040)=<r1=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r0, 0xffffffffffffffff, 0x0)
io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000200)}])

2018/04/14 14:40:20 executing program 2:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readahead(r0, 0x7f6, 0x7ff)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
r3 = geteuid()
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x3, 0x9, r2, 0x6, r3, 0xe2e5, 0xffffffff, 0x7})

2018/04/14 14:40:20 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
ioctl$int_out(r0, 0x2, &(0x7f00000002c0))
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350", 0x20}], 0x1, &(0x7f0000fa6fe8)}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f0000000000)=""/191, 0xae}], 0x1, &(0x7f0000590000)}, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400200, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={<r4=>0x0, 0x4}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0xfcb2, 0x40}, 0x90)

2018/04/14 14:40:20 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000100)="10460f214ada8b5e2d42482b894d1dac2b480919d842722046b2d8316e76894e15a70afdd42a2402fb37aab388b8d72a742c0df9cb4937858aab8c48e09dfa14fff59254bd8b76134821160e305ab8383a27c45254045fcbaab8a8aa54da462a59c4758e8340f40ab8cf951add4ef56c16f22395dc9df431fd28f711271b79a84847a703d30d03fd36d40ef02fe6e75a5e6d1f95b4e0af1f79d6eaf02166d6b851c25f7ac37b85d18ebab75d2c7ed7500adfce6705b2faefe9")
flistxattr(r2, &(0x7f0000000440)=""/89, 0x59)

2018/04/14 14:40:20 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
read(r0, &(0x7f0000000280)=""/141, 0x8d)
ioctl$KDDISABIO(r1, 0x4b37)
ioctl$TIOCSBRK(r1, 0x40044591)

2018/04/14 14:40:20 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a1591e6c8823e17b2bb3a971447170eb2bc83df2a"})
write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x8, 0x0, 0x40, 0x2, 0x3e, 0x7, 0x147, 0x40, 0x102, 0x8, 0x4, 0x38, 0x1, 0x7, 0xffffffff, 0x7}, [{0x70000000, 0x80, 0x8, 0x7fff, 0x8001, 0x5, 0x80, 0x10000}], "d9c0a3985790e8c32b6d10fd3b0c4607d57f31c324b91249a673c2872ed9f3e4c0efc9cfe6787f362d3ebf4da8ebc35ce4e9df46485a8f6888de56f22259a5373b2c418b2eadc460fc26f76daf7fc3bb8e92c9b5979ac63c222427d7b2aeb80d0deea487d92a1119da444382a5f040a0f679bca25be7dcce46931abc1162a393c148256d9a93a489d89c7d7416365e32ddb74a386500d9b35e48d843", [[], [], [], []]}, 0x514)

2018/04/14 14:40:20 executing program 4:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
semget(0x1, 0x2, 0x40)
r1 = semget(0x2, 0x0, 0x300)
semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000000740)=""/146)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
close(r0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
pipe(&(0x7f00000003c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d00)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000e00)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, 0x38, r5})
ioctl$int_in(r0, 0x5453, &(0x7f00000001c0))
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r3, 0xc1a6}], 0x20000000000000b5, 0x0)
readv(r2, &(0x7f0000000140)=[{&(0x7f0000000400)=""/123, 0x7b}], 0x1)
r6 = socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000500)={@remote, @local, <r7=>0x0}, &(0x7f0000001c80)=0xc)
recvfrom$packet(r6, &(0x7f0000000180)=""/64, 0x40, 0x2, &(0x7f0000001cc0)={0x11, 0x6, r7, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r8 = dup2(r3, 0xffffffffffffffff)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="dde0adbbf330d6c507986a8a1e51f2ab86be64246cecfa"], 0x3)
r9 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x2)
setsockopt$inet_tcp_buf(r8, 0x6, 0x0, &(0x7f0000000380)="c9100c1116ca82982fc1a0f02aca91deb03cbda8399648d0cc61c08689cab5af5529995c0587af63f965163a5fdd63196c68f0e5a712fbb73fb1", 0xffffffffffffff04)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
socket$inet6_icmp(0xa, 0x2, 0x3a)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x100, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)
openat$cgroup_ro(r9, &(0x7f0000000580)='rdma.current\x00', 0x0, 0x0)

2018/04/14 14:40:20 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8)
accept$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14)
recvmmsg(r0, &(0x7f0000005fc0)=[{{&(0x7f0000000480)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000500)=""/115, 0x73}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/127, 0x7f}], 0x3, &(0x7f0000001640)=""/40, 0x28, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001680)=""/12, 0xc}, {&(0x7f00000016c0)=""/107, 0x6b}, {&(0x7f0000001740)=""/199, 0xc7}], 0x3, &(0x7f0000001880)=""/26, 0x1a}, 0x4}, {{&(0x7f00000018c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001940)=""/152, 0x98}, {&(0x7f0000001a00)=""/135, 0x87}, {&(0x7f0000001ac0)=""/139, 0x8b}], 0x3, &(0x7f0000001bc0)=""/177, 0xb1, 0x57}, 0x571421a9}, {{&(0x7f0000001c80)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/208, 0xd0}], 0x1, 0x0, 0x0, 0x4}, 0x1ebb}, {{&(0x7f0000001e40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003100)=[{&(0x7f0000001ec0)=""/64, 0x40}, {&(0x7f0000001f00)=""/133, 0x85}, {&(0x7f0000001fc0)=""/12, 0xc}, {&(0x7f0000002000)=""/140, 0x8c}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/64, 0x40}], 0x6, &(0x7f0000003180)=""/157, 0x9d, 0x1}, 0x7}, {{&(0x7f0000003240)=@rc, 0x80, &(0x7f0000003580)=[{&(0x7f00000032c0)=""/125, 0x7d}, {&(0x7f0000003340)=""/15, 0xf}, {&(0x7f0000003380)=""/236, 0xec}, {&(0x7f0000003480)=""/125, 0x7d}, {&(0x7f0000003500)=""/6, 0x6}, {&(0x7f0000003540)=""/60, 0x3c}], 0x6, &(0x7f0000003600)=""/189, 0xbd, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000036c0)=""/119, 0x77}, {&(0x7f0000003740)=""/168, 0xa8}], 0x2, &(0x7f0000003840)=""/4096, 0x1000, 0xdc0d}}, {{&(0x7f0000004840)=@can={0x0, <r1=>0x0}, 0x80, &(0x7f0000005b00)=[{&(0x7f00000048c0)=""/180, 0xb4}, {&(0x7f0000004980)=""/124, 0x7c}, {&(0x7f0000004a00)=""/146, 0x92}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/41, 0x29}], 0x5, &(0x7f0000005b80)=""/230, 0xe6}}, {{&(0x7f0000005c80)=@alg, 0x80, &(0x7f0000005e80)=[{&(0x7f0000005d00)=""/59, 0x3b}, {&(0x7f0000005d40)=""/253, 0xfd}, {&(0x7f0000005e40)=""/45, 0x2d}], 0x3, &(0x7f0000005ec0)=""/219, 0xdb, 0x400}, 0x7}], 0x9, 0x10020, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'\x00', <r2=>r1})
sendto$packet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)

2018/04/14 14:40:20 executing program 1:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r1=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffffff, r0, 0x0)
io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)}])

2018/04/14 14:40:20 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b3fdc))
write(r2, &(0x7f0000000180)="448d010000000000000048140023c0c253913e0007002016000000008de58f4c30fd8ebb78dcfd0bbc54c8f90ea17b4763dd4200eedfc811b378ea9252ebe39f70e7ad791137c52f3e5946d21729a41fc189a0655ce0653ae40435b490567af2e3101ab4c8939db7e83f483ed69105072ade784b7b2485a2d29e31301c3cc5cfe3c413", 0x83)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0)
r3 = syz_open_pts(r2, 0x41)
writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)="18", 0x1}], 0x1)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000a30fdc))

2018/04/14 14:40:20 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8c003, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x1, @empty, 0x1}}, 0x81, 0x7, 0x5, 0x50d, 0x1}, &(0x7f0000000300)=0x98)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket(0x9, 0x7, 0x1)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffe73)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=<r4=>0x0)
perf_event_open(&(0x7f0000000340)={0x6, 0x70, 0x2, 0x8, 0x100, 0x3, 0x0, 0x0, 0x4000, 0x8, 0x401, 0x8, 0x2, 0x190, 0x401, 0x7, 0x8001, 0x1f, 0x0, 0x401, 0x10001, 0x8, 0x7b, 0x6, 0x8, 0x49f100000000000, 0x9, 0x6, 0x11, 0x6, 0x0, 0x5, 0x4, 0x6, 0x6, 0x100, 0x4, 0x3, 0x0, 0x8001, 0x1, @perf_config_ext={0x10000, 0x7}, 0x80, 0x1, 0xa00000000, 0x6, 0x7f, 0x8, 0x8001}, r4, 0xc, r0, 0x3)

2018/04/14 14:40:20 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0xffffffff80000000, 0x3, 'client1\x00', 0xffffffff80000002, "fd3e6934cc39792e", "7bcf84eefa5e447b8149a3533e0000000000000000def0df63ded350ba76ef9b", 0xffffffffffffffff, 0x1ff})
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0))
sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0)

2018/04/14 14:40:21 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:21 executing program 7:
getpgrp(0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/xfrm_stat\x00')
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x2, 0x7ff, 0x4, 0x4, 0x40000000000004})
accept4$packet(r1, &(0x7f0000000380)={0x0, 0x0, <r2=>0x0}, &(0x7f00000003c0)=0x14, 0x80000)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000400)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc)
sendfile(r1, r1, &(0x7f00000002c0), 0xfff)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000340))
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x8001, 0x6, 0x6, 0x7, 0x6, 0x5})
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000086000000e29336018cb819297e95f4b6d9484693c1baa14a97f2e0cb7e0bd0151614fa0eceb81f7351d55afb03d3f17461363e3bb5264260ec6f14c9925c92bfa933b3eed75be80b6c146ff9ce6ccd4d2d8f074ce7d784189399ddd5f3940f19577ebadbcbe021005dd169384c311b1c0d991591910294b6c2a460bd7349e90cccdce89a6c6789e34cbb"], &(0x7f0000000280)=0xaa)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffffffffffc, 0x80000000, 0x401, 0x5, 0x8}, 0x14)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x400, 0x9, 0x9})
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000180)={0x2, 0x5, 0x7f, 0x9, 0x0, 0xc60})

2018/04/14 14:40:21 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a1591e6c8823e17b2bb3a971447170eb2bc83df2a"})
write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x8, 0x0, 0x40, 0x2, 0x3e, 0x7, 0x147, 0x40, 0x102, 0x8, 0x4, 0x38, 0x1, 0x7, 0xffffffff, 0x7}, [{0x70000000, 0x80, 0x8, 0x7fff, 0x8001, 0x5, 0x80, 0x10000}], "d9c0a3985790e8c32b6d10fd3b0c4607d57f31c324b91249a673c2872ed9f3e4c0efc9cfe6787f362d3ebf4da8ebc35ce4e9df46485a8f6888de56f22259a5373b2c418b2eadc460fc26f76daf7fc3bb8e92c9b5979ac63c222427d7b2aeb80d0deea487d92a1119da444382a5f040a0f679bca25be7dcce46931abc1162a393c148256d9a93a489d89c7d7416365e32ddb74a386500d9b35e48d843", [[], [], [], []]}, 0x514)

2018/04/14 14:40:21 executing program 6:
r0 = gettid()
timer_create(0x4, &(0x7f0000000000)={0x0, 0x3e, 0x1, @tid=r0}, &(0x7f0000000040))
ioprio_set$pid(0x1, 0x0, 0x6)
ioprio_get$pid(0x1, 0x0)

2018/04/14 14:40:21 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

2018/04/14 14:40:21 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001180), 0x20, &(0x7f0000001440)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}], 0x40, 0x3}, 0x0)

2018/04/14 14:40:22 executing program 7:
getpgrp(0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/xfrm_stat\x00')
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x2, 0x7ff, 0x4, 0x4, 0x40000000000004})
accept4$packet(r1, &(0x7f0000000380)={0x0, 0x0, <r2=>0x0}, &(0x7f00000003c0)=0x14, 0x80000)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000400)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc)
sendfile(r1, r1, &(0x7f00000002c0), 0xfff)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000340))
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x8001, 0x6, 0x6, 0x7, 0x6, 0x5})
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000086000000e29336018cb819297e95f4b6d9484693c1baa14a97f2e0cb7e0bd0151614fa0eceb81f7351d55afb03d3f17461363e3bb5264260ec6f14c9925c92bfa933b3eed75be80b6c146ff9ce6ccd4d2d8f074ce7d784189399ddd5f3940f19577ebadbcbe021005dd169384c311b1c0d991591910294b6c2a460bd7349e90cccdce89a6c6789e34cbb"], &(0x7f0000000280)=0xaa)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffffffffffc, 0x80000000, 0x401, 0x5, 0x8}, 0x14)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x400, 0x9, 0x9})
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000180)={0x2, 0x5, 0x7f, 0x9, 0x0, 0xc60})

2018/04/14 14:40:22 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffc50)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r1, 0x0, 0x0)
getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000280)=0x1c)
sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="a7", 0x1}], 0x1, &(0x7f0000000280)}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0)

2018/04/14 14:40:22 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4b0000000000000000000000ee5f2b"]})

2018/04/14 14:40:22 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='stack\x00')
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000a40)={0x6, 0xbef, 0x10000, 0x4, 0x0, 0xf800000000000000, 0x9, 0x3, 0x7, 0x5})
connect$ax25(r0, &(0x7f0000000280)={0x3, {"facadfec6531f2"}, 0x4}, 0x10)
r1 = accept4$bt_l2cap(r0, &(0x7f0000000700), &(0x7f00000001c0)=0xe, 0x80000)
writev(r1, &(0x7f0000000680)=[{&(0x7f0000000200)="783ee55666ce0a3df20cb0e420ecb8f2a5b3703711b6c9a62380625981386dbb8a299c970dc58d7127ea4b10ca05e35f8ae86b238c1af1419e4395756830", 0x3e}], 0x1)
preadv(r0, &(0x7f0000000a80)=[{&(0x7f0000000180)}, {&(0x7f0000000780)=""/173, 0xad}, {&(0x7f0000000840)=""/130, 0x82}, {&(0x7f0000000900)=""/31, 0x1f}, {&(0x7f0000000940)=""/217, 0xd9}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000a40)}], 0x7, 0x0)
perf_event_open(&(0x7f0000940000)={0xfffffffffffffffe, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x800, 0x7, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x0)
ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000140)={'ip6gretap0\x00', @ifru_settings={0x1f, 0xf2, @sync=&(0x7f0000000100)={0x0, 0x2, 0x3}}})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0)
setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88})
socketpair$unix(0x1, 0x200000002, 0x0, &(0x7f00007d9ff8))
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000180)=0x4, 0x4)

2018/04/14 14:40:22 executing program 0:
socket$packet(0x11, 0x2, 0x300)
socket$packet(0x11, 0xa, 0x300)
syz_emit_ethernet(0x66, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000))
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x10001)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x6, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x3, @multicast1=0xe0000001]}, 0x28)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001600)={<r1=>0x0, @rand_addr, @loopback}, &(0x7f0000001640)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001680)={@loopback=0x7f000001, @empty, r1}, 0xc)

2018/04/14 14:40:22 executing program 4:
r0 = socket$inet(0x2, 0x803, 0x81)
sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x3, 0x4)
recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x10022)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x8, 0x4)

2018/04/14 14:40:22 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
creat(&(0x7f0000000080)='./control/file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00')
rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000001b00)='./control/file0\x00')
dup2(r1, r0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4})

2018/04/14 14:40:22 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}])

[  107.067175] ==================================================================
[  107.074610] BUG: KMSAN: uninit-value in update_stack_state+0x673/0xa40
[  107.081287] CPU: 1 PID: 6996 Comm: syz-executor2 Not tainted 4.16.0+ #83
[  107.088124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  107.097479] Call Trace:
[  107.100070]  dump_stack+0x185/0x1d0
[  107.103698]  ? update_stack_state+0x673/0xa40
[  107.108196]  kmsan_report+0x142/0x240
[  107.112004]  __msan_warning_32+0x6c/0xb0
[  107.116066]  update_stack_state+0x673/0xa40
[  107.120412]  unwind_next_frame+0x618/0xe50
[  107.124659]  __unwind_start+0x508/0x630
[  107.128638]  __save_stack_trace+0x3e1/0xa80
[  107.132963]  ? __save_stack_trace+0x3e1/0xa80
[  107.137458]  ? __msan_poison_alloca+0x15c/0x1d0
[  107.142129]  ? save_stack_trace_tsk+0x58/0x2f0
[  107.146714]  save_stack_trace_tsk+0x258/0x2f0
[  107.151218]  proc_pid_stack+0x26a/0x470
[  107.155202]  proc_single_show+0x1af/0x300
[  107.159356]  ? proc_pid_wchan+0x250/0x250
[  107.163511]  ? proc_single_open+0x90/0x90
[  107.167663]  seq_read+0xc7d/0x2260
[  107.171241]  do_iter_read+0x880/0xd70
[  107.175056]  ? seq_open+0x360/0x360
[  107.178686]  do_preadv+0x3a1/0x580
[  107.182242]  SYSC_preadv+0xc6/0xe0
[  107.185789]  SyS_preadv+0x77/0xa0
[  107.189249]  do_syscall_64+0x309/0x430
[  107.193142]  ? SYSC_writev+0xb0/0xb0
[  107.196865]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  107.202053] RIP: 0033:0x455319
[  107.205240] RSP: 002b:00007f99dda43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  107.212957] RAX: ffffffffffffffda RBX: 00007f99dda446d4 RCX: 0000000000455319
[  107.220228] RDX: 0000000000000007 RSI: 0000000020000a80 RDI: 0000000000000013
[  107.227503] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  107.234778] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  107.242054] R13: 000000000000046f R14: 00000000006f9b08 R15: 0000000000000000
[  107.249325] 
[  107.250946] Local variable description: ----c.i.i.i.i.i.i.i.i.i@gup_pgd_range
[  107.258210] Variable was created at:
[  107.261934]  gup_pgd_range+0x110/0x2e80
[  107.265906]  get_user_pages_fast+0x26e/0x760
[  107.270302] ==================================================================
[  107.277651] Disabling lock debugging due to kernel taint
[  107.283100] Kernel panic - not syncing: panic_on_warn set ...
[  107.283100] 
[  107.290467] CPU: 1 PID: 6996 Comm: syz-executor2 Tainted: G    B            4.16.0+ #83
[  107.298602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  107.307955] Call Trace:
[  107.310551]  dump_stack+0x185/0x1d0
[  107.314184]  panic+0x39d/0x940
[  107.317401]  ? update_stack_state+0x673/0xa40
[  107.321906]  kmsan_report+0x238/0x240
[  107.325710]  __msan_warning_32+0x6c/0xb0
[  107.329778]  update_stack_state+0x673/0xa40
[  107.334116]  unwind_next_frame+0x618/0xe50
[  107.338363]  __unwind_start+0x508/0x630
[  107.342346]  __save_stack_trace+0x3e1/0xa80
[  107.346676]  ? __save_stack_trace+0x3e1/0xa80
[  107.351177]  ? __msan_poison_alloca+0x15c/0x1d0
[  107.355860]  ? save_stack_trace_tsk+0x58/0x2f0
[  107.360463]  save_stack_trace_tsk+0x258/0x2f0
[  107.364977]  proc_pid_stack+0x26a/0x470
[  107.368968]  proc_single_show+0x1af/0x300
[  107.373126]  ? proc_pid_wchan+0x250/0x250
[  107.377280]  ? proc_single_open+0x90/0x90
[  107.381437]  seq_read+0xc7d/0x2260
[  107.384993]  do_iter_read+0x880/0xd70
[  107.388804]  ? seq_open+0x360/0x360
[  107.392436]  do_preadv+0x3a1/0x580
[  107.395992]  SYSC_preadv+0xc6/0xe0
[  107.399538]  SyS_preadv+0x77/0xa0
[  107.402999]  do_syscall_64+0x309/0x430
[  107.406899]  ? SYSC_writev+0xb0/0xb0
[  107.410623]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  107.415809] RIP: 0033:0x455319
[  107.419000] RSP: 002b:00007f99dda43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  107.426716] RAX: ffffffffffffffda RBX: 00007f99dda446d4 RCX: 0000000000455319
[  107.433994] RDX: 0000000000000007 RSI: 0000000020000a80 RDI: 0000000000000013
[  107.441269] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  107.448541] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  107.455835] R13: 000000000000046f R14: 00000000006f9b08 R15: 0000000000000000
[  107.463581] Dumping ftrace buffer:
[  107.467107]    (ftrace buffer empty)
[  107.470789] Kernel Offset: disabled
[  107.474389] Rebooting in 86400 seconds..