1e2c8834ed52dfcd7d26ad4385b5f832555523fb9bd7393fa1f944c915acee779dae26f3844dd870", 0xd5}, {&(0x7f0000002740)="aa1736dd8e0c83c09a68f94c0c8a8b6f7bb111716fa4e06f43b36613a0db6f2c967d569b8cc9ad387027b888d5f3b83434d0833a38d14928061a8c7e9b2029813a1e50422e06b4bec6d39e5e5d5609ddc862b451c2d823b80daac2dcd90f216e954c27c14735b87400dec5bab186f39233063ebd63c6062397ae9a0840", 0x7d}, {&(0x7f00000027c0)="8b8097c22f89453dda2d79b3be5c9f4b91a91812449042dac3a32a8c69c62408c8424dce99dcc6eeb2178c4775ae1dbf7fef7fe2181632617d2ca1e5bda42e55f42664cf14ebeb2ac4f981b32ac2c30ed481fd16e1d71adfc9b425585a1f57ea97d2b23fbb0d4b47a3d52eb8f8e41e8717a1403b0a3c9771ec0531790eeb8656ca4b470efe59b41e1b23fcb9e564ae80a87e5be36c281d412fde6d", 0x9b}], 0x8, 0x0, 0x0, 0x4000000}, 0x2}, {{&(0x7f0000002900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x4, 0x3, {0xa, 0x4e20, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002980)="4842416df045911965249837a1fb6456b8089699f789cc513363236b4cc20b09c20e06624e4b1c4072dcf52c38b2aefa93a883e3012c470e3e1d3aac17b4fc0059b157f975d83d4a8aad0a09b8894854335e9fa7662b7b15067fa113f470d795f1f34acc1bc29c637865c518239ab90a7c3ed8e90f9a", 0x76}, {&(0x7f0000002a00)="c85137fcb128297ad37f61545c3e1c0c3e635eb44d3364117391eab0719c073c48fec7d3971182fa91f636fa9ebfb04a04d1c0fcb41c6230780bf2ccc43001c7df9d51d33c975b7db7e9917dc8308bf7460417827670b361afa3cd576350b6b8b023298051b48a582d888e035bde354ae52cdc0c28d9603b18fc9c977684e9382ef8799c43ecb99a3539924ca1a8cefc7e80f0a00c1c0d09e6c3f453df5fe97189a9d8ff4b42d7d3834e85ed3583537a8aa38adcf321b5c33ef7de8a9d861d656878f681aad4d2d87bcec6d3263033fccc04f1d90b740a05de21130c4b37b160029858cde69298", 0xe7}], 0x2, &(0x7f0000002b40)=[{0x18, 0x112, 0x0, "5d67cda6f6cb28"}, {0x50, 0x1ff, 0xe66, "5596fcd69a1999e03cc2f6cbeabb0dc8750b7c977498ed81f6cfe18deb1d14586ddab5dfb94a4d62f5ee608b0f49452e417981761812b5f112c7"}, {0xd8, 0x0, 0xff, "e0b01b2b8bd81f04fdff5b6a5139e7a85e9f4b6ac0fb2970dd96c79df982560d12709bfe5b8652e17836d21270cec9ca0e9875a636ea5e561b1360b6066344ab96d039085451f43381a79a3942b49476b8c9c5102b5cedab888cdb31908f64536079e384661ba8adbd2649b11d01f46bf129135d5bfbf42afd8e406d97c1c174fc3706efec806d0bca4b8c61529192e0959fef198373c4015c89eb5347208f0451dc5116859bd0fac84ae950715a62a25034ff9497ad72aa29d8afb8d92e8748d5a6"}, {0xe8, 0x10a, 0xffffffffffff7a34, "c761a71e5afda3e29fb70e212663760c4cd6370ba4daeb457565698ccc7a5c45e4c56269758f737f7f21db1f34c44e91daaf1969778d4996417363c7f7fd88805ce098e47dc3d5d02d277a2fe9b38d43e77bab89cd1faf77a441a83a2ee332c7a91aade3fc2359e9f3fa306408a6c9678abee37978f7e612727d43d8c2f93009db979818a6a52431cadd255223d4315da643c00c1443df641c3cee8bd45ee7c7a3163194a88f9bfa61487f7639ac0550492673f98a38081d045dca596a335838f9e67034e8661cb1f784e5c29ae4dd3388649b6d997313d0"}], 0x228, 0x10}, 0x180}, {{&(0x7f0000002d80)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002e00)="f7479726a4ae8938228966cbde9ceeb0b8b924cef20c277275fee620e4a6da9bc4ed0708fa5d74234bd6af57a9bcec433a70c243fe373aa4fda7d1d80dcf2c547740c5f345faec70d2f6402576ec04442f4dd80f6351a0798bed69fa7bc8fac4ce97a1193c1c5ada49ae90def69c86ac8028253168727b6b5a0acd8bfdaf83f00e9d7c140c109b438732a32f223caae67fbfdc1d7bd0aaaaeb9ea06bbd3668", 0x9f}, {&(0x7f0000002ec0)="bb11b9f7c324f1c5aa22302647778b0a7d90fcf1ae81073eb3bdfae3d9e70d2a6bf9383e148d1afa711330345af045027613", 0x32}, {&(0x7f0000002f00)="cdaae3e88e23306414d0bdaedfef0832efc485dc999d5992bd28762f5a95fd4e74c7ca871f9c5df99b23607b90d3e748bfb4f6670a584286513b6d936339c03a020a852d4d86f40c4c33af712cb55bd4e2f8a7e080c831ad46f96b2ea483a6f814e1e7e74c333842fc040cd33ec19e9414bcd674f7701cc15e4186b71a91f9f2da9199e37c2019d52ec532cb77227ece5ed01cb5d7ff385849c514a4a65e03c15b77577e2b4d47ec17c3e9238d75fc6874165656a07f32f4897bfd4d538242", 0xbf}, {&(0x7f0000002fc0)="852bb607b2c40a41716e3410998b36e54837f381df13cf852d6600b317f152dc40e7c696d849ab56312b184e640ba87b7ca0b6b557ffa31e08cb40f21514e52211b074e3640e619863960f6a01d1cb3845a1cafb01a0743dd6c9edb7ba86a14b9569aa0d647b7ee4e1fda88c01d9be5a890aaaeb3c", 0x75}], 0x4, &(0x7f0000003080)=[{0x58, 0x18e, 0x1, "92616ca0c1fd8be873e3ad5f34338c428d4a51e3be65b66708a9269bcb09ca5ec491784d176fe0de48622de74266ae55fbb86b9dcb1313418042a3fcec6fd41971903310"}], 0x58, 0x4000800}, 0x561}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003100)="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", 0xfe}, {&(0x7f0000003200)="62769c919d070f7a38b3004101a83d544aea7450aba14c1bf7829eb1c6e3cda52bd89d132f8552a76e421d660f6266c5f308e62e3c1b846588ef798d0b6e453aec43a7950ccf0c39a3cffcc8d54211035776415217df8bef5baef314ab2595d4a4a1deeea25ca58eaf850435b5e39e61e5aa1b263fc93ae841947a3c7729b635de2a235c6aeb007d96aaad1ca196db1dc8bb79b3f3ef77bf62eaaed5b11f7e35440443b6bd9df0c48e8aac03f2ec16e9e1f321883ade43326e03", 0xba}, {&(0x7f00000032c0)="7e1667893ebbffd28d0256609510576b451ab4f3395e4852", 0x18}, {&(0x7f0000003300)="5897a57180e170d251f0f4ce59101d017e53a520f939b45bdd69eeeb3d8e9c3ab61ed6e515dc20b17061e9a871bcd1053f43c723e5f89e916a94b7ed5e0f744b6643aec4f58e8b538cfcba01517dfad13d1824c1e162433e30e4140bb6e6755c", 0x60}, {&(0x7f0000003380)="0d1c97191e7aff31d907496670df1870d55c09eb1d3f7e7f69e97d75e34d05b5b5b6831f121d41c7c836f42e425ef416e52cf40eb0a3097407892ce09a51b506c32e48336238daa23a40a7750b103d6d8c5aa97865f0b7b856bc1c616fb1b43de07c02d014cfbf8c2c4f5b36c014ed5596c1bed4322d7a59ff8d00415889f1ff714514425a66bafd1be4a675c7b9abc15654da8a9c", 0x95}, {&(0x7f0000003440)="16af4dd1698f93237be2fbaa3b8358a0fffeb8419e3e81ddfa0e87a2c04bd69128cdaad8de0f8fb3c819e27c0e06f3e69f605ed7b7c6252d3e5e38aed34406d123957b435efe4c793eeabf859b9e30316546fa7cbd9640b89322c539c63f0709848cdc679975ad2ac8a8b3", 0x6b}, {&(0x7f00000034c0)="c42e493b24fb1befc3d5d9c99f3e510cb134df38214d961bba9acad4113b992eb5f0f9e1f6057b1a7df3c83e68b5f884c74f728cb13d879fcf8f79ec9984debbf17d48344da59c5b65edf92348e0955895c8feceab206fe3919076c55d06e7b4e6aa2ba3fcfd5129307bea570cdd44d81325d216026ea273154c0348038ad669f9c8021ffbde7ca29dfe17a184767aca25f9c7a0a7360ae53f01a2ec56d19052b452f54940d2aa3c558f10b9258f184bd15f7569ba786c358eb6413fe5bd5d53e0c90cd52d1160957b00534153c5e66efa1dddc79381e711", 0xd8}], 0x7, 0x0, 0x0, 0x40004}}], 0x7, 0x40000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003800)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000003980)=""/238, &(0x7f0000003940)=0xffffffa5) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000003840)={0x100000001, 0x2000}) 2018/03/23 18:48:57 executing program 7: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffa, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000180)}, {&(0x7f00000000c0)="22c48b3d546760f7da5a0cff21a05360d38a3f3ca7fd137833102abb583b032ee628da93560a9c8746562dbe92f4e4", 0x2f}, {&(0x7f0000000380)}], 0x3, 0x0) socketpair(0x0, 0x80807, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) sendfile(r1, r1, &(0x7f0000000340), 0x10000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/23 18:48:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/23 18:48:57 executing program 0: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x3, 0x178d1f5d}) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) 2018/03/23 18:48:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) r1 = getpid() r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/unix\x00') perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x5, 0x2, 0x1000, 0xd9, 0x0, 0x3f, 0x204, 0xa, 0x7, 0x8, 0xfffffffffffffffa, 0x9, 0x380000, 0xfffffffffffffff7, 0x5, 0x2, 0x9, 0x0, 0x7fffffff, 0xfffffffffffffff7, 0x7, 0x0, 0x100000001, 0x81, 0x6, 0xc6, 0x5, 0x6, 0x0, 0x7, 0xba, 0x1, 0x6a63, 0x200, 0xffffffffffff7fff, 0x5, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x3f, 0x9, 0x7, 0x2, 0x0, 0x5}, r1, 0xae7, r2, 0x5) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xd, 0x15, r0, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000008c0)={0x44, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000bb83e1daa48155925ee892b563b8dcd99e35a4c8f736ec03e50b3f4a2d25b6a541c40c2304ec7a83a630ee0b275c37b7f374d8b82fc966a1079af8b6f493412baac3fa3345d81b070c31347b7f3b70db85721afcba32870e4ba2e74bae74ee1fcf9714f50db469d4aef95809f25cbe418eb3c6f6f86703f1176d8409a305d3bd7080fd40bdfaf16f04e4966be74abb716fc601b9fcc0fb944d21cc669beffa9673f116d931bb557c6ac6353ff7d60980"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000007c0)}) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x25, 0x10000) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000100)=0xfffffffffffffff8) 2018/03/23 18:48:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='vegas\x00', 0x6) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x20, r1, 0x6, 0xc1) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000180)={{0x9, 0x7, 0x32a, 0x0, "223e165f29c205deee7523442b2a07376887a810983647a448713d9c8c6e6e83234f033b66bc0dec904a717a", 0x3}, 0x0, 0x0, 0x4, r1, 0x20, 0x77b, "5ba90422f927687f920b62f26065380391e72af02d362b32bbc8b7431e4cacbc8cb9d9d57a89c8f8d22802745759c046fd234cf3ba90d4b61d9b3535bffe19de", &(0x7f0000000140)='[]lo\x00', 0x5, [], [0x101, 0x7, 0x5, 0x7]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x7fffffff, 0xffffffff, 0x3000, 0x81, 0xdef, 0x0, 0x5, 0xf81, 0x2}, 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xff}) 2018/03/23 18:48:57 executing program 3: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/03/23 18:48:57 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80, 0x80800) close(r1) sendmsg$kcm(r3, &(0x7f0000000480)={&(0x7f00000002c0)=@ipx={0x4, 0x0, 0x0, "74c413346ccc"}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)="a2", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) 2018/03/23 18:48:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000200)={0x0, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x2, 0x7}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)=@ioapic) 2018/03/23 18:48:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$unix(0x1, 0x5, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00}]}) [ 64.315998] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 18:48:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20400, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/185) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x311040) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0x4, 0x1, 0x1}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000f050000000000000000d0cf39ab00000000000000000000"]) 2018/03/23 18:48:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'gretap0\x00', 0x80000001}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={"73797a39616c6c65b812305d3a3d2b4f"}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/03/23 18:48:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400000, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=@access={'system_u:object_r:dhcpc_state_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x35) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/23 18:48:57 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc00, 0x0) r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) 2018/03/23 18:48:57 executing program 1: mmap(&(0x7f000055a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) 2018/03/23 18:48:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xd8}, 0x1}, 0x0) io_setup(0xffffffffffffc687, &(0x7f0000000040)=0x0) r3 = eventfd2(0xbbc, 0x80001) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x22) io_submit(r2, 0x2, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xb, 0x2, r1, &(0x7f0000000080)="f7aecb41ccaeef1cc9edeb56c23e5db0fedd6484cf8f0af97cae2256522324062e8bf7fbe9e6e4a763f2802ab9c5a82cc3fd144ebd1ab266b0", 0x39, 0x1, 0x0, 0x0, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x200, r0, &(0x7f0000000300)="e1d9d809f59c302f9bd54f501653ab4f435d87585cf44fe8919c224591ecabe7b3cd1c256b1041798d7e1287bb95a7f6ec46209a0893f1283f7499550613c4a668e09ed8d4966c744bf7fb6c53b48a0454378baf45822403ed774dbc65263fa501ce472250323da66c42cc342eb431a06f0e084956876495d760d8ce7a017251eda7ee115a8ac5794cc40f", 0x8b, 0x3, 0x0, 0x0, r4}]) dup3(r1, r0, 0x0) 2018/03/23 18:48:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000000541a, &(0x7f0000000000)) 2018/03/23 18:48:57 executing program 3: r0 = socket$inet(0x2, 0x2, 0x267) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0xfffffffffffffffd, &(0x7f0000000200), 0x2, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x7, 0xa1e1}, 'port1\x00', 0x3, 0x20, 0x81, 0x6, 0x7, 0x4, 0x1, 0x0, 0x2, 0x100}) r2 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0)=0xfffffffffffffff7, 0x8) 2018/03/23 18:48:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x800004) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x1a, 0x86, &(0x7f0000000040)="10f9ebf4da8f5ace535eea51991a9ee5ab0d04eae659e0b82cc6", &(0x7f0000000080)=""/134, 0x8, 0x7b75}, 0x28) 2018/03/23 18:48:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000050dff8), 0x86) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x800d, 0x6000000000000, 0x80000000, 0x0}, &(0x7f0000000100)=0x10) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/209) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x200}, 0x8) 2018/03/23 18:48:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 18:48:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf98, 0x40000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001100)={r2, 0xe0}, 0x8) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) 2018/03/23 18:48:57 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c200009abe9318d5800200000086dd6002000000003a0000000000000000000000ffff00000000ff020000000000000000000000000001cf161614166a010690780000000060d5cae20000880000002000000000000000000000000000ff020000000000000000000000000001f601929f106531aae5bf057fcc1326f967b02aa1da4ce38fb83189874793a6385796f7d071f4258db8273ca36de5a4146b6db3f577baf8c3be2069ddaf1284df7402000da21b616fc47eefdd712ba446a987b852a7c6d07232a59251e06061e4e114ecbcfb457507d9aa44f000635b69ce4161ed231f15999a7e0fbe0124d643eb9ce3c1db8810335f74a78e0138be1440c5f3d6bebebd82581a18c9d8fda31de7e26868f188f287d6cb7e4dd69285e661996b762d816a7e187ba78788ffee0f96d15ef3f043d7fecfc40e6a4aa67199101a6aede4a8445a3bab525384c9da50a622b972e6d5cc60ca23121d0702336af0"], 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$int_out(r0, 0x0, &(0x7f0000000140)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1c) 2018/03/23 18:48:57 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc5, 0x4040) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0xcaa3, 0x9, 0x4, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', r3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x7}, 0x8) 2018/03/23 18:48:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00000002c0)) r1 = semget(0x1, 0x0, 0x4) semop(r1, &(0x7f0000000080)=[{0x1, 0x9, 0x1800}, {0x0, 0x16f, 0x1000}, {0x7, 0x0, 0x1800}, {0x3, 0x9, 0x800}, {0x3, 0xfffffffffffffffa, 0x1000}, {0x3, 0x1f0b, 0x1800}, {0x3, 0xaeb, 0x1000}], 0x7) 2018/03/23 18:48:57 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 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}) mount(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='vfat\x00', 0x10080, &(0x7f00000002c0)="fac54e7cc2187755692abc4d6a0d3a4142f8d80890175fd5ddc15da5533dc4e5206ecdbb8e6bc31d3e135636") r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$KDMKTONE(r1, 0x4b30, 0x67) sched_setaffinity(r2, 0x8, &(0x7f0000000180)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_create(r1, &(0x7f0000000040)=ANY=[], 0x0) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x800, &(0x7f0000000100)="3c3b81b6cf851a741b7931c26683898e66283ed8ffc0f0dcc232c30819ac63502cd5deb7e63cbf606e4aba966416c0") close(r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000140)={{0x3, 0x40, 0x8, 0x9, 0x6, 0xc47b}, 0x7fff, 0xfffffffffffffffa, 0xffffffffffffffc1}) 2018/03/23 18:48:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffc) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/23 18:48:57 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000000141241, 0x0) prctl$setendian(0x14, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="0bf5430f000319", 0x7}], 0x1) 2018/03/23 18:48:57 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0xfffffffffffffffb, 0x6, 0x2, 0x0, 0x7f, 0xfff, 0x100000000, 0x6, 0x54a, 0x4, 0xcb, 0x9, 0xa676, 0x7, 0x6]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x2, 0x40, 0x100000000}, &(0x7f00000002c0)=0x10) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000004600000040840aebf5ac843602823ac5d8a1a594f8fd8c58fc929a1f549ed4e8a95f746ceae21e473035f25cdcf36f665ce1b4c5842f1460e43b9e9482ea90729a54a6a66fd50aed7797d720702d257a4063ace4b597a2c60e10eeedbc7d9c262647fa2c5b956de5566106852db403baf83ede516fa219e24e75e78ca6890d47aa19fcace5efbdf3b7634f7d793b913a1b5e"], &(0x7f00000000c0)=0x6a) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) 2018/03/23 18:48:57 executing program 4: r0 = socket(0x1, 0x80005, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x100) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2, 0x3}, &(0x7f0000000140)=0x8) ioctl(r1, 0x4400000000001264, &(0x7f0000000100)) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) 2018/03/23 18:48:57 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffff7fff, 0x202200) accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000140)=0x60, 0x80000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/23 18:48:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000000)) 2018/03/23 18:48:57 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x800, 0x0) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x2, {0x9, 0x10001, 0x8, 0x9, 0x8d, 0xd0d}, 0x800, 0x7}, 0xe) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)={0x51, 0x0, 0xfff, {0x6, 0x2}, {0x0, 0x4}, @cond=[{0xffffffffffffd43c, 0x1, 0x4, 0x7, 0x7fff, 0x375}, {0x10000, 0x9f8, 0x5, 0x2, 0x6, 0x13}]}) 2018/03/23 18:48:57 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() capget(&(0x7f0000000000)={0x39980732, r1}, &(0x7f0000000040)={0x2692, 0x400, 0x9, 0x101, 0xffffffffffffff67, 0x10001}) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f000029c000)={0x20, 0x2, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) 2018/03/23 18:48:57 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)="c0", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x81, 0x0) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x208000, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x5e, @dev={0xfe, 0x80, [], 0x10}, 0x8}}, 0x4, 0x8001, 0x100, 0x9, 0x20}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r3, 0x7, 0x6, 0x84}, 0x10) renameat2(r2, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) fstat(r2, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/03/23 18:48:57 executing program 4: syz_open_procfs(0x0, &(0x7f0000d7f000)='net/ipv6_route\x00]') syz_open_procfs(0x0, &(0x7f0000000000)="636f6d6d0007008dc604000000007100006c03ad63503b290105df07000000000000000000499f38099a") 2018/03/23 18:48:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/23 18:48:57 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x8000) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0xff, 0x3, 0x80000001, 0x1000}) 2018/03/23 18:48:57 executing program 0: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7ff, 0x2043) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) r1 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x800) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x8}) 2018/03/23 18:48:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="14d642000000000000ef1d1c55b9e3b0c99cac3dba10a3af585037c7e5df42d98d58084692b8961156a53f9e57b043b4a2dd9d30395771dce73c09a87cd678404fe408e40fe074f14b37652eb7c73f29173eb58468090f617b86397eff00dc921d781f09b77ea8e7b9a2771c1357d7a0b32617cfb96e093e790476b697e28b45b42a9dd9531fa57c5a583fe6"], 0x14}, 0x1}, 0x0) prctl$getname(0x10, &(0x7f00000001c0)=""/82) 2018/03/23 18:48:57 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) 2018/03/23 18:48:57 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x296}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x7, 0x20, 0x100000001}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x4, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x200000) prctl$getreaper(0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x3}], 0x1c) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) 2018/03/23 18:48:57 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r0 = getpid() r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x80000001, &(0x7f00000000c0)=0x4) syz_open_procfs(r0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') 2018/03/23 18:48:57 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="00000000000000000000ea95", 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x1000000000009, 0x11, r1, 0x3) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a11c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x401000000000, 0x0) 2018/03/23 18:48:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000db353a08f35d198dde352dd59f3710dbcc15b31f9c7523ca76b2e84b2ca5614420da5d3966741e7e4e5edef93b79234bbe85394c103b7235d27c9edf9963152ac2e2acfd2e1778e8c5f20bee09d5838a41ccd9aa602ae68e0e712cdbf127e5e1165b2675c8ce46fbd5bf6e5ad82cf1b380852b6a9f76b081518b83b82b82ee5f2360d467e9cd48875981f49086e14b1e25a13044a28ede12830232f374813129aa5ec07b3913a8bfd3a03788cc731f71f49d8c5c454d484860875b27164cb8f1b41d1d15cc"]) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x8800) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001, 0x4}) 2018/03/23 18:48:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) [ 64.681933] audit: type=1400 audit(1521830937.621:67): avc: denied { getattr } for pid=9697 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/23 18:48:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0xfffffffffffffffd, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2}) 2018/03/23 18:48:57 executing program 3: r0 = socket(0x2, 0x805, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x30f, 0x4) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x4043) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/94) 2018/03/23 18:48:57 executing program 1: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) 2018/03/23 18:48:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_ts_info={0x41}}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) 2018/03/23 18:48:57 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r1) socket$nl_generic(0x10, 0x3, 0x10) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/23 18:48:57 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/23 18:48:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000011c0)=@hopopts={0x2f, 0xe, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @pad1={0x0, 0x1}, @generic={0x9, 0x5a, "350bfd84f517998126714dcf787a1b8307e82c1239eb058d04840f0f7ccee00c4d71821c3aaef9fe92e598851f5c00f9425dd29279b3454b5bd2fcc59a429d9b6af38949e05bcc024b87c4ab78b098b04e02c07bdf44c5ced862"}, @enc_lim={0x4, 0x1}]}, 0x80) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000001100)=""/118, 0x1}) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/03/23 18:48:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, {{0xa, 0x0, 0xfffffffffffffffc}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="88cfde866aff", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0xffffffffffffffff]}) 2018/03/23 18:48:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) epoll_create(0x8000) fcntl$setpipe(r1, 0x407, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000004c0)=0x0) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000680)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8000000}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1cc}, {&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xf4}], 0x2, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x40}, 0x20000000) socket$rds(0x15, 0x5, 0x0) read$eventfd(r2, &(0x7f0000000440), 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000380)={0x3f, 0x7, 0x7, 'queue0\x00', 0xfffffffffffffff7}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000500)=0x5) 2018/03/23 18:48:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r2}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)="e91f7189591e9233614b00", 0x400000, 0x8) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2c4, 0x24000) linkat(r3, &(0x7f0000000080)="e91f7189591e9233614b00", r4, &(0x7f0000000100)="e91f7189591e9233614b00", 0x1000) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/23 18:48:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000080)="e31362eb7e971c97d37c9c4786cb1a6e39b7534b6502e6da88af7bd150e343801498b058bd12f18e6e6736d31522efa8b00082", 0x33, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/23 18:48:57 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)='$\x00', 0x2, 0x1) 2018/03/23 18:48:57 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000940)={'nat\x00', 0x0, 0x3, 0x17, [], 0x1, &(0x7f00000008c0)=[{}], &(0x7f0000000900)=""/23}, &(0x7f00000009c0)=0x78) 2018/03/23 18:48:57 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') exit(0x0) lseek(r1, 0x0, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001140)) io_setup(0x8, &(0x7f0000000080)=0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000001180)={0x80000000, 0x11, 0x5, 0x4, "f3218768d84b83b94c8d9e893966d9f917ef491944c39fbaca153d57c0900f1f"}) io_cancel(r2, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x6, 0xd70, r1, &(0x7f00000000c0)="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", 0x1000, 0xfffffffeffffffff, 0x0, 0x0, r1}, &(0x7f0000001100)) pause() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x80001000000000) 2018/03/23 18:48:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000071000040000000a3ca4da2e72d8ed6ff"]) r5 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x101005) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000000040)={0x55, 0x3ff, 0x4, {0x7, 0x7}, {0x6, 0x3f}, @const={0xffffffffffffff00, {0x6aba, 0x2, 0x7, 0xff}}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 18:48:57 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000e600000000000000000000000000000e0000000400000068030000ffffffff000000003001000000000000ffffffffffffffff880400008804000088040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000003000000000000003a108a07e4d69b35ed42cb9accfe63e2106ea0ef258aaa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e000000000000000000000000000000000000000000000000000380053455400000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000032dd2fb2df9ed48ed45ed8b05a59fc971e7e3ef7b115026f8c0bf50fa7537e8e6e266f09e2b34c08820caa73c55324a645001a33c900d1478a18463b4dabaf7ff44c5dae229ccb1dff0bd947c51d49b9659f"], 0x3c8) r1 = socket(0x0, 0x800, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 18:48:57 executing program 2: setsockopt(0xffffffffffffffff, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000717000)) 2018/03/23 18:48:57 executing program 5: mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) 2018/03/23 18:48:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) mq_timedreceive(r0, &(0x7f0000000340)=""/233, 0xe9, 0x3f, &(0x7f0000000100)={0x0, 0x1c9c380}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) write(r1, &(0x7f00000001c0)="77581a2a26d4290f52a1428dfdf18e6f81534acf2f43eea0d3ca281e1453b796b0505bd5caf5b2d1e41d4e4ec81dc59118aa895fb8abc3753796ee5c1dc1c773dcfe2d476b77b0036db38742dbe11f39c755c99716cd94e542df8ef91575558799a3ff7b9390c21643e5052c34036995f6098ec59f1c4f42ab9a271a9c21a612c5dbf6446ce265", 0x87) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv6_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r2}]}, 0x24}, 0x1}, 0x0) 2018/03/23 18:48:57 executing program 6: r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x0) r1 = shmget(0x0, 0x3000, 0x880, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/182) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000100)=0x5, 0x11c) 2018/03/23 18:48:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'eql\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x1008005) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r3, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0xfffffffffffffe8c}], 0x10}}], 0x2, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e21, 0x6, 0xa, 0xa0, 0x80, 0x7f, r1, r4}, {0x4a5e2042, 0x8, 0x6, 0x800, 0x9, 0x6, 0x2, 0x1}, {0x1, 0x0, 0x1, 0xfffffffffffffffb}, 0xce, 0x6e6bb5, 0x0, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x7, 0x0, 0x3, 0x1, 0x4, 0xe2}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035cffc), 0x4) 2018/03/23 18:48:57 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x105600, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0x2, 0x80}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) io_setup(0xff, &(0x7f0000000100)) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl(r1, 0x2, &(0x7f0000000140)="e999d464a305ac1ba0cd4b492aba89d9092a0f78e56c68fed0cf94565f1fa8fb047b9ffb0a5e2e7a978c407d51e016d3fb845010cf4d8af36473157fb26bfb24") io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000)}]) munlockall() 2018/03/23 18:48:57 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000000)={"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"}) 2018/03/23 18:48:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="f0", 0x1) sendmsg$unix(r0, &(0x7f0000001280)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001200)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="aaee505b124ccd458a1d8e6219ec1aa3498174ddc2da07ae1e5422d7e994d30951011caeb5a8894526b68f1faa3bb2a2333a89aca9", 0x35}, {&(0x7f0000001100)="38b6edc7ec77fa35d7a88ababca8ee9b9e97df67c7293c54e1be07147203612bce574d43b609a9d842db3b6e36500d47d31dbeb27174e9ad14c0e6", 0x3b}, {&(0x7f0000001140)="b12eb8f5aa01f8c0308d959afbb1c0b3956ea481573e36e4a2255ba451d30d5d3668a8480c02e6a5b5d37346b762620fc85c7b884d2ce107296b5eea10450d7174c2a5d3036f6d687ccfdfd97f033e806b2b492f96f7fafc7ecae99e0a21ddb40d96650362810d93df", 0x69}, {&(0x7f00000011c0)="b8f891c5dc89b2195ea64b3dccc1e41446234d6cf1674e8364e0559f", 0x1c}], 0x5, 0x0, 0x0, 0x80}, 0x4000000) [ 65.036501] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54310 sclass=netlink_route_socket pig=9790 comm=syz-executor1 [ 65.060143] IPv6: NLM_F_REPLACE set, but no existing node found! [ 65.084821] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54310 sclass=netlink_route_socket pig=9801 comm=syz-executor1 2018/03/23 18:48:58 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/219, 0xdb, 0x200}, 0x40000120) write$selinux_context(0xffffffffffffffff, &(0x7f00000001c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 18:48:58 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = getgid() r2 = getgid() setregid(r1, r2) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0xfffffffffffffe76) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000200)=0xc5) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/23 18:48:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4e8ffffff00000095"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0x12) 2018/03/23 18:48:58 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10f841, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x90c8, 0x8, 0x80000000, 0x14, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000340)=0x84) r2 = semget$private(0x0, 0x3, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/202) r3 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/23 18:48:58 executing program 5: mlockall(0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000180)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000280)={"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"}) 2018/03/23 18:48:58 executing program 3: socket$inet(0x2, 0x3, 0x3) r0 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0xabd6, 0x8, 0x9, 0x1, 0xfffffffffffffffd}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7fff, &(0x7f00000000c0)=0x4) sendfile(r0, r1, &(0x7f00006dbff8), 0xffffffc2) 2018/03/23 18:48:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000101000000000000000000000000000000000000dc258c9cfdf91b32ebc063c09489b7e6456f9f2d9146a7943565"], 0x1c}, 0x1}, 0x0) 2018/03/23 18:48:58 executing program 6: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x1, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x3c, &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/23 18:48:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80800) getsockname$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) 2018/03/23 18:48:58 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) 2018/03/23 18:48:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x746}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./control\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) socket$netlink(0x10, 0x3, 0x5) 2018/03/23 18:48:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="011c8d79325100000000000004"]) r3 = fcntl$dupfd(r2, 0x0, r0) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/03/23 18:48:58 executing program 6: r0 = socket(0x40000000e, 0x80000, 0xb) write(r0, &(0x7f0000000080)="220000002100070700be875d09001c010a00001e0001090000000400050003800023", 0x22) 2018/03/23 18:48:58 executing program 2: unshare(0x400) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x0, r1}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1f) [ 65.204929] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9823 comm=syz-executor7 2018/03/23 18:48:58 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)="08d05604f5fc03fb53b6067f1cb3de6c7cc464e7fca3", 0x16) recvfrom$inet6(r0, &(0x7f00000000c0)=""/164, 0xa4, 0x2001, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffeffff}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001600)=[@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e23, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x12}, 0x5}], 0x48) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001680)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000014c0)={0x101, 0x8209, 0x1, 0x1, 0x0}, &(0x7f0000001500)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001540)={r1, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) syz_emit_ethernet(0x6, &(0x7f0000001480)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="bcb5239c4755a9eb0a584c57979e3ba0a69e6b1f2c0f4a57d1f780be6e77a83594f58a6fe48fb7d92f5dd645e69d3b80a5a493aea33c9550a023e05f99f25d41a8027d24b13eb2b5edb21c726358f9a02aa9d52b591bb8d1288d74273f2839", @ANYPTR, @ANYRES32, @ANYRES64=r0]], @ANYRES16=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="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", @ANYBLOB="516abd7bb4b94e8d1c6cda6478a83ca4a99ffd52bd3d96110e683c0dd021d0fa07fb42309bd19a70fdc11514d650d7a62274cce26830ef2c88da8872461e560b804fc86b66ae4e84aedd49a72c17da0fef96", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="0ef8c050642467f2762c40d7c57e79201c195be8e9f7678b9d8da3df6af1e11383f39611d477e0266ba5d5a1faf268b19bb93403286984e7604b25dd4c71c18a3a48a97774b772fb7ea4f76361bd29a37d7f21fea9f8b0ab8e1face90482a45e3f69655f659b7347b0ef47819c", @ANYPTR], @ANYRES16=r0, @ANYBLOB="e2f48cd52ef449ead4b50101b010c71a1939b41709d9e95bfe8d6c7a97856cb9d2ce73d9227886e77a4d3300376b6ad9debda986b8914445448b0e515f5421876dae09d8e2651bdcb571f87f39490713394ae3303007ee29dd29d6ecb9783be397b53f6b0c4438acafe9e40ca3158cb9cd50769797fcd6dd1c2bf6e75dd9cfbda61e79784cbf9ca3116666b053ae41"], @ANYPTR64=&(0x7f0000001440)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000001400)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYRES32=r0, @ANYRES16=r0, @ANYPTR64, @ANYPTR]]], 0x0) 2018/03/23 18:48:58 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="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", 0x109, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/23 18:48:58 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/23 18:48:58 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) 2018/03/23 18:48:58 executing program 0: r0 = dup(0xffffffffffffff9c) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xc67ea46cdc5ef10a, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/43, 0x2b) poll(&(0x7f0000014ff8)=[{r1}], 0x1, 0x0) 2018/03/23 18:48:58 executing program 4: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0x284080) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = open$dir(&(0x7f00009e5000)='./file0\x00', 0x40000, 0x0) getdents64(r1, &(0x7f00009ecfad)=""/83, 0x21be51cd) 2018/03/23 18:48:58 executing program 6: r0 = socket(0x2000800000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="26000000130047f100007fb6590022ff001000e3010000000000000002ebff0006001040f5e1", 0x26) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0xfffffccd) inotify_init1(0x800) 2018/03/23 18:48:58 executing program 2: r0 = socket$inet(0x2, 0x5, 0x1fffe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x40, 0x817, 'syz_tun\x00', 'bpq0\x00', 'syzkaller1\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x4000000000], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x1000000], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"d141dd468ee374fd56ca801fea6f175c186a5c8902c1a23752b4e6ff69e6"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1f0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x800, 0x20800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x1f) 2018/03/23 18:48:58 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x185a00, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), 0xb) 2018/03/23 18:48:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000000000000000000fe3831e9cd29b3ffe6c35d532900000000000008001200020001000000000000000000100000000303000000000000d15cfa82b13600f4595cac000001000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/23 18:48:58 executing program 4: removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40002, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x40, @time={0x77359400}, 0xba7400000, {0x40, 0x7}, 0x100000000, 0x3, 0x6}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000443000)) timer_create(0x7, &(0x7f0000000400)={0x0, 0x34, 0x0, @thr={&(0x7f0000000200)="bd98742a8a0795837d44944e2a5289ef304fb32a05d22c6f2f02ecb701f9f03f79ac40809ce5132614e4cedbc88d5fc6aea7583792449a7cddb6371a810f5fb5f81434701bb810d2e6f5121c411fe9ef48a121950f2e3db2fccb22697b20204197764a8ab68f50083f469ccd1084bc962bce7d5948eec4b121eb27667d539dd1c0861c03ceae80d936e293e8ceb8b1fb035275e0cc5a18fd4bdec3c70aa0affb8eaf5cfc7013ab2257f9d6526a58da47ef7004568c4a0e701aa98dfc040db4738af61587576870eef020a57f10a28736b16eb46932b0fe8ddb6cb80e9057", &(0x7f0000000300)="09e4597d6ee0660fe71d863f9ff0c2d70098fe321feae39b517fc965af5cf20cb458a2348072e155a7af023b25fb66820f70c0127bee7c359d047ded7f30dd6bfb0acf9d4b78eff5ab6ea23b851444c7568a219b8b2c63577493fe78b340905119471eec65af7cd5d291b1da34125b379fe856928e2a7ee16ab67b6d42ce920ffff628d1c3d5658ff325ad6f71b5172723d8a9cb3e7808c18f6920e1aa3abcc185eacb6526233c98f4af9608d1e861dd4f2fa02304d8795db19e0ca9f8d4a5548f2ce70b98129c1151417fc16ec451abf9e565b4e10e7913017b84a27dbb3e6439396794c61ce48ce9774dfe34baf0851d9644"}}, &(0x7f0000000440)=0x0) syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x101, 0x40a80) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) bind$alg(r0, &(0x7f0000000580)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) timer_settime(r2, 0x1, &(0x7f00000004c0)={{r3, r4+30000000}}, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000480), 0x0) tkill(r5, 0x1000000000016) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x40200) 2018/03/23 18:48:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x2033, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x80000012}) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "7763e18d9f87515902e76187e7cef88ec796f8d7db675fd945bcd25a3f1bbe0a"}, 0x30) 2018/03/23 18:48:58 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x14, 0x7b0a, 0x3, 0x0, [{}, {[@rand_addr]}, {}]}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f00000004c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000000280)={&(0x7f0000000040)=@full={{0x3, {"5b6a579c522354"}, 0x1ff}, [{"5c53ff0e64e4fc"}, {"9653ae4c9c8a95"}, {"8621b460c7e096"}, {"c2848abd851b48"}, {"a03f38cea882a6"}, {"b97008ced8c89b"}, {"07ae69f8051e55"}, {"cd50d10116474c"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f00000000c0)="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", 0xfc}, {&(0x7f00000001c0)="95f330558066e3a672eb8ef680909598d7cfe98d840eb5d468b1d6f7fc29eff5399980c86913566ea31f450693ed6dda2b47d3c56f7f73439854f84a35518d5149fd5a80c90e362dad9cf661c1db6fa0ac75552be0030111316d", 0x5a}], 0x2, &(0x7f0000000500)=[{0x1010, 0x116, 0xd00, "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"}], 0x1010, 0x20000840}, 0x100) 2018/03/23 18:48:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80080, 0x4) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000200)=""/203) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3fe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/03/23 18:48:58 executing program 5: r0 = msgget$private(0x0, 0x103) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/130) mlockall(0x87b3ce2d0ffe24ae) 2018/03/23 18:48:58 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000000d1000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/23 18:48:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000d1fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@local, @rand_addr}, &(0x7f00000000c0)=0x8) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000000100)=0x2e58, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c) bind$inet6(r2, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/23 18:48:58 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tee(r0, r0, 0x100000001, 0x1) close(r0) tkill(r1, 0x29) 2018/03/23 18:48:58 executing program 7: unshare(0x200000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) mlockall(0x3) [ 65.446687] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 65.458176] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/03/23 18:48:58 executing program 4: nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000140)) mbind(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x4, &(0x7f0000000000), 0x2, 0x0) r0 = memfd_create(&(0x7f00000000c0)='^s\x00', 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000100)=0x81) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x103001, 0x0) 2018/03/23 18:48:58 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x37c) getsockname$ax25(0xffffffffffffffff, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) fsetxattr(r0, &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 65.512322] binder_alloc: 9906: binder_alloc_buf, no vma [ 65.517936] binder: 9906:9911 transaction failed 29189/-3, size 0-0 line 2963 [ 65.529492] binder: BINDER_SET_CONTEXT_MGR already set [ 65.547431] binder: 9906:9916 ioctl 40046207 0 returned -16 [ 65.561485] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 18:48:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000200)={0x7, 0x9d4, &(0x7f0000000080)="1a32e88c4760a117527a2458ee4af8f04e7607cfe4e7ecbe770ab3c201593bcf7be0e5b427572242c827872b2198d81fac403eae218ebaf781c07d14fd0c53ae3563612c657658dbc210e0bc3fef80036a435c27e9661e6bdab2d5b9adf5724cc5d1c3d1e78d76b85903b5f2eca6", &(0x7f0000000100)="eb4d19bbc3dd4fd0699d28b9c4eda82d3747267f539c6964605e991c81c19b38ba5e6b040239eb95d33c49cdd624987b690fc7cadd1d685ccd632665d86272c479363ceeed80b6c778164664c98ff8efadb4b66f593adee2fa0fbc65fdcc85ce88a3255ade832d0e50a6233d1616ce3017413bb899170370d7facc79f0d519b90120578f540b93917dbc6127e5152603ffa3c217324e21a2a2c8602f0ac916f281e50cd6480a23e2a9c5a24ccdb1f0923376ff818d7c5b2cebffa63c72d4c7986f7c37f304d927d26e60deadb3d4c52fdf888d9c979d15b0aff9b9", 0x6e, 0xdb}) semget(0xffffffffffffffff, 0x0, 0x0) 2018/03/23 18:48:58 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000ce5fd8)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000500)={0x15, &(0x7f00000004c0)=""/21}) r1 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="36dee573315f36f9727e5eae4fe4fdf647e5acb3cc1c3dffe99fe2853a8170212707034dc01cdaef10d7c2e231c563cfb438b733b5ec320cc3c853b033d2391686ccf743ba610e8b6371a569c188c54c5640b0f74ef94b6331", 0x59, 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x47) poll(&(0x7f0000000100)=[{r0}, {r0, 0x9142}], 0x2, 0x3f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) 2018/03/23 18:48:58 executing program 3: ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cb6fd8)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae5f39)=""/199}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) set_tid_address(&(0x7f0000000100)) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000040)=""/96, &(0x7f00000000c0)=0x60) 2018/03/23 18:48:58 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000080)={&(0x7f0000000000)=@ax25={0x3, {"0bbeb5a46c61b0"}, 0x7}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)="c9db26df91f34ffdd46d47b71299fa8f645849bc48c9050c7c18b92ac613ad51550582c81297b0b98becf922a1ff26eb8d77a33e97b5a55efa9a662318fa5ff0a9655e873e9b56b54823a9bd062dca65b747154650863a95819a430a876694dd9ea52d9bfed53cd68a538c5c2072e1a3b191175e38c2e7d28fc32684f9507615d8f14293fc3a1d", 0x87}, {&(0x7f00000001c0)="5d5d7c4ccf14e931843a3fe102c9b49c30315c9f79c2aca85dc5f07c310a7dc02f3c864014bc8207ec2690b3b29c6f6a69b1c335865310a0de2380bd9cf120ab9065526eaddcd8905c7a49b0eec98ca3223ffe3ae07b6e5c4b65639fb49c01cb1b03de7c23f7abd6af99702af93cddcbda41a2fd33de37495369490c70faf9c1ab701892da269b0586a5fad62f", 0x8d}, {&(0x7f0000000280)="e5122c3a733166aaa701ac73af12f2cc747e7f943233744b7d7911d33a2c5e68291a0e6910a03963f918899bce71dbc6f1f4f2d038b16e25e83bf3ad649f2d1b4d6eedb3f934d0f89740f49bedee4aa884ea58f29120fad8f4d64e5105164735b0a8fc11023f0fc1654c115ca1a337973023ccb75f09f79f5ca74ab779801b8615ca6bffafffae2a7ff9fdcf128d19fef5075bccf8dbb7cb8f239da1202581b4b37148a2627e421f5a91400798f308c950510b4474e258f3fc7284778c0f44907b05d8312a8a9b7a70f272dea26c7bc48308c66fc00a03e8bd", 0xd9}], 0x3, &(0x7f0000000380)=[{0x78, 0x112, 0x101, "63638cef2eebc1ae8ce6f1d86b3820fbdfcc0189c27872335f199d7e637cd082c43a237b7e4d7917cc4eaefc6ad82fdcf441a7d8c595a376bc3a5ef4172ca14a980a4b689909fb408fc2fa0cff98e0632e101304d73f3f3ad28c62c5473a56a33838000f1b"}, {0x108, 0x104, 0x1f, "c33551e0fd3c64f3fac7c13d141f053e714fdd769f61e8b6cfd221a9cb9e10292b9c38098aa912460232329647e5b1bff9a004bb2f8852cf3564a9bf87722c79656671943f4e564d229a993811e3328db95571bdbe9b775cfc0b073fce69154321f3b171f079ca80c5978d76d50594ebf730e43f0681b1a9e2d1edd98224013f74cdffab3153e06c2018f5b56566e882b7ab458352ae92ae388a4cfd0b8b5697e86a50b37fe19e5d1df64fa29ba1bf730c80aa240a7f1563530aa902d0d22aad5b55979dc42e3b42a37070eefaa5b9aa4b508c0c3b64493f77875662d2934f98f56ebae5d8c303371d5a9c3baefcccbe9a77647c"}, {0x50, 0x84, 0x389c, "3ebea60af1b4b48d8214b5cf9932b39e6a37fe54ac4f56bf6f4540d247527a89efc9ee4ad98d471ef9ed2f13db3e4a8d24b5c2a4591bee0df32724667f96"}], 0x1d0, 0x4000000}, 0x40000000) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0x200009}, 0x1d) 2018/03/23 18:48:58 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x20c, 0x6, 0x1, 0x20, 0x1f, 0xfffffffffffffbff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000100)={r5, 0x2e, "47c4b84d0dbf847f62eccd67b4f66e4f9e7da576a9bc607fd714fd81eae9184e66da5568b5e0c13c2869a6ece661"}, &(0x7f0000000140)=0x36) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/23 18:48:58 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000001c0)={0x1800003e, 0x2, 0x12}) 2018/03/23 18:48:58 executing program 4: io_setup(0x9, &(0x7f0000f6c000)=0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) write$tun(r2, &(0x7f0000000100)={@pi={0x0, 0x9300}, @hdr={0x2, 0x80, 0x200, 0x401, 0x0, 0xffffffffffffffff}, @mpls={[{0x9, 0xfffffffffffffffc, 0x4, 0x2}, {0xaf87, 0xb07b, 0x3, 0x5}, {0xe6a4, 0x6, 0x6, 0x5}, {0x6, 0x0, 0x3, 0x100000001}, {0x3, 0x4, 0x1, 0x392}], @ipv6={0x8, 0x6, '#_*', 0x38e, 0x7e, 0x6, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x0, 0x4, 0x1, 0x4, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @srh={0x6c, 0x8, 0x4, 0x4, 0x9, 0x5, 0x5, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0xeae, 0x0, 0x4, 0x0, 0x1, 0x880b, 0xea, 0x1, [0x88], "c0f009921a7fb33e736f42e2d9454d2e19ea3a67de4e53fcc095eb9ccd984accf408ae008990268dcf16594bffa3eb84d69d37b9cd2d506ca793e5f103331b61c3ad2a4a1bf5fee47214a913b0a3d6f829ff5b1ab286ca870d259771ab0006fe2a73683c4248152ee659f61415ce30fc1d5bf0c4e51f8186cb9f65b8be8ae41caff9b628c1cb0faf944bf3a6227a7ff2d0e4fcd854fe1cb9d2bf23c2b50e18afb3b2aedbe0ac5d9eeab19bb3600974d6618c2fa8ad3503362e4b3443a5a22199d93dd54aae817700c755d22850110f9216dd5c932aef497de61a031bd8dc9404cb8793176511591980ac"}, {0x5, 0x0, 0x9, 0x8, 0x0, 0x0, 0x800, [0x1, 0x89a, 0x81], "dcf97f12f2d0fcc208baf2586b1bffba554cb6e5cea8b55dc1f53cde064a2b183d8db453fd0ad9591359b0bb7196aa862d95f40185730dd284ffe3ce9533c17c970b644e044994552faacb3b7e8a8b036e25fb3060ce26dd84063a2ed57e1d02432d8052f8a82b1b8c39505429af5294551c131a75f1c7db1d4f77064d26761134f6989b394d7fa48a8a8c1a11c001336898046763eefcd14f65b6775cc57b72d972ee7e2730e0500c9f5f806739b39510ee771a583db7257b2659702b3d0cf3e411b8519c"}, {0x800, 0x0, 0x3, 0x7, 0x0, 0x0, 0x86dd, [], "cd68478f4abd9ecc08b5207b2bb6a7e5d558389f5100249158826e7f1f1b135b9ccd0592bd70e561454a0dd8a520a42c5b363c7ca646"}, {0x8, 0x88be, 0x3, {{0x6, 0x1, 0x4, 0x9, 0x8000, 0x287, 0xfff, 0x1}, 0x1, 0x100000001}}, {0x8, 0x22eb, 0x3, {{0x0, 0x2, 0x6df, 0xb8, 0xb0c, 0x9, 0x40, 0x8}, 0x2, 0x674c, 0x10001, 0x1, 0x1, 0x3, 0xff, 0x7fff, 0x0, 0x6}}, {0x8, 0x6558, 0x3, "57ec01eb81ff6aea13e38572f47c52a4498d4fe875ae4d92aaa926bda8177598a8ea6045daf7f7dd71aca39b9d6e4cfdde08e7c49ece3206258430a7448b761bc9409c8d6676718c2c77d58a44655a988333184bae9f0f42f436cf8993f174e8cb76b3c7c0a614ad798eb37bc7b97e6a3180ebfd1d46951c4ac4ea7a7528826f25e8dd7fba2709bd954cf5c1778ac2ec49c591a11fb2b6d4349c9e8d4a0d9d8b96e344566aeb78acb99a0f40cade7934c76b00650a45b3a2581eb9cba9e735874259dba1969979ad4f1a9b2d39f114d67b5682415cd855ae52965363c3d6f947c333ccd13b0d8c7ff340d45546"}}}}}}, 0x3d8) io_submit(r0, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x13f}]) 2018/03/23 18:48:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0xe, &(0x7f0000000040)) r0 = msgget$private(0x0, 0x8) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000400)=""/205) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x214000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x2, 0x7, 0xfffffffffffffffe, 0x0, 0x0, [], [], [], 0x1ff, 0x7fff}) 2018/03/23 18:48:58 executing program 3: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000380)=""/11, &(0x7f00000004c0)=0xb) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000400)="e2c3f39e7ce2a9a721ad69d25d3fe84241b696a003a8a45b3c36385c29f39e62f9ce2f231ee36eb48dd13e26c04aa1bb6242d80069e6c7b7dca911dbcfe3b098f188") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) r3 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r3, r2, 0x0) close(r1) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) 2018/03/23 18:48:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) flistxattr(r0, &(0x7f0000000700)=""/4096, 0x1000) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x18, 0x117, 0x2, "91"}], 0x18}}], 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) accept4$netrom(r2, &(0x7f0000000040)=@full, &(0x7f0000000140)=0x48, 0x80800) 2018/03/23 18:48:58 executing program 6: r0 = socket(0x40000000016, 0x4, 0xfff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0xa) 2018/03/23 18:48:58 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="2d65ae2bbf0ec4b1be91acb40450d1a92504873fc3ce911c0217f6bb5a2d340e8c8a54d82ff67f02cd30f89b58d83124bf69f3c6fc7b43e0f96a161f50815e429f4e46cfe32473d41362ebfc95a06d0a98b742fc90ba18d5a6276db93cf3830881033b475be71084176609f32e9c4d20946acf108134fb5cc627cb47097c679ab7072779375dbbb0bc9309b2bf6edf1f135c380ca1a4aef9b2fc825ee8d09a718f1e0e320874cff8ac8a9b0126f5c0170f53d1139b4fae0b901e635d6d7391ea84d55762f845191c0a1905ecc8f33f6c5ba0298c02e493ee7a6fb96e", 0xfffffffffffffd22, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/03/23 18:48:58 executing program 0: setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x0) r0 = getuid() r1 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r0, r1, 0x2, 0x1, 0x1) 2018/03/23 18:48:58 executing program 2: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7a, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/23 18:48:58 executing program 4: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000180)=0x2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000200)="9e6654b17546aba5239398b2e752a453e3adeae1d0a99a63f1cf24f3feb307928a470417cbe15d902a0f099bd878742b778a8320acf5ebb7b4329a1e8630bedd1178ab695d601a24e91691c5b10b3943b3bcbaa1a6a96b9028a0b53bcc30c3b991402fe5f63ab07144114632d2bd503dc2844e373bb08b3ad2c92baac934fc22239ea8c2020a1b1b77838a9d0f596ba04dc92816b851ea95f03e11e098a4"}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xffffffffffffefb}, 0x68) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000140), 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) ioctl$TCSBRK(r1, 0x5409, 0x7f) 2018/03/23 18:48:58 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) migrate_pages(r1, 0xa5, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x52d) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000006c0)=0x98) close(r3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x6, 0x800, 0xfffffffffffffeff}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/23 18:48:58 executing program 0: keyctl$reject(0x13, 0x0, 0x0, 0x203, 0x0) 2018/03/23 18:48:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f0000000040), &(0x7f0000000280), 0x8) ppoll(&(0x7f00005e1ff8)=[{r1}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f00000007c0)=0x7, 0x4) dup3(r1, r0, 0x0) 2018/03/23 18:48:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$notify(r0, 0x402, 0x80000020) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x2, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0xfffffe3f}, 0x1}, 0x0) 2018/03/23 18:48:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d0000008ec69d094f841f69877bb3faac80d3f6570d763f3db81b770cc2817a842c9ae0e698888ec1e10b994d9e21bae02588e3eb4f856665670c6e1ad9277923db611d385b0700000000000000698af84c3558c059e62eea241c7f9432224964386ccee367"], &(0x7f0000000100)=0x15) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/03/23 18:48:58 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) 2018/03/23 18:48:58 executing program 7: r0 = gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7cf) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ptrace$poke(0x4, r0, &(0x7f00000000c0), 0x647) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f0000000440)={0x0, 0x0}) socket$inet_smc(0x2b, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000ec6000)) bind(r2, &(0x7f0000000000)=@llc={0x1a, 0x3, 0x3e, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x80) eventfd(0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0xb3db) writev(r2, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x200}, 0x4) 2018/03/23 18:48:58 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) migrate_pages(r0, 0x1, &(0x7f0000000000), &(0x7f00000001c0)) 2018/03/23 18:48:58 executing program 0: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) write(r0, &(0x7f0000001f23)="db42366e8ba45f9fa02d15056297d4238b211e5574e2aa6d2d7bceffa8cca66ed5338c850d16816ac4eb3c1e121d4786697fbee23f8b5422112cc3a2ee1694abe89812b5d9ae1f91e77c97d7bca4fa28ba54b90c704a60181de3ad29bf0144e4ece02b34a2f813c44a1eb6ef73deeabf66da07b32329dc9d0fde6d8cd5fdae19c6a6c15d5d7e19e4965be22162ad089c83e1b39b4fc1fee3c169765bac7ce98aad3ea68e", 0xa4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000000000)="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", 0x15e}], 0xffffffffffffdd1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/23 18:48:58 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x91) ioctl$KDSETLED(r0, 0x4b32, 0x178) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/131, &(0x7f00000000c0)=0x83) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a7") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0x0, 0x0, {0x14}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/23 18:48:58 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) syz_open_procfs(r0, &(0x7f0000000000)='net/ip_mr_cache\x00') mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="450c25c8d1f157c37ed09edaaaab13d2ebab886b48490146f5525444732948f91fce333313e06703d4a67d5ff949c0b7ae3a784e3148a6487b08ffbc36ff1be74d7b2fd7d9c53dafd1555b94302ad6a55e0877ef8704f770183168bff7e0be6d755dbdcc8b13a789f27b40fd978df28c", 0x70}, {&(0x7f00000000c0)="cb8b523bf0346d2935d5a71a977a6f9b3385", 0x12}, {&(0x7f0000000100)="a48d", 0x2}], 0x3) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x140) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/03/23 18:48:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b200dbcdfffffffffffe000225070097c11ed4540991972b874456873f8cf87fd2c2c4dc42ffc06eb9df4fa1d06031ab4da6abe18ae21b8de4fcb53791c3f914c4ba77c8f8dea9796118e5ce2d80113f63c60bf873e442f73a524f43d070d25fd7397fe127a54e61771a8bb6a380ee03adb57d65cd0b1fbba0b005294c5c41ffe5b181440c33147b38cdb5cc67dfea8ead8135e1e3bf", 0xfffffffffffffcf5) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d517", 0x40}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f0000bacfab)=""/85, 0x55}], 0x1, &(0x7f000050afbb)=""/69, 0x45}, 0x0) 2018/03/23 18:48:58 executing program 0: r0 = getpgrp(0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000000c0), &(0x7f00000002c0)=[&(0x7f0000000100)='personality\x00', &(0x7f0000000440)='bdev\x00', &(0x7f0000000240)='personality\x00', &(0x7f0000000280)='&!\x00']) socket$netlink(0x10, 0x3, 0x14) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/234, 0xea}], 0x1, 0x0) acct(&(0x7f0000000000)='./file0\x00') read(r1, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) ioctl$KDENABIO(r1, 0x4b36) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=@random={'system.', 'vmnet1\x00'}, &(0x7f0000000480)='personality\x00', 0xc, 0x1) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x140) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) 2018/03/23 18:48:58 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) recvmmsg(r1, &(0x7f0000005040)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, &(0x7f00000002c0)=""/80, 0x50}}, {{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000003c0)}, 0x1}, {{&(0x7f00000046c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004740)=""/135, 0x87}, {&(0x7f0000004800)=""/144, 0x90}, {&(0x7f00000048c0)=""/112, 0x70}], 0x3}}], 0x3, 0x1, &(0x7f0000005280)={0x77359400}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) close(r0) 2018/03/23 18:48:58 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r0, 0x0, 0x4) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000140)={0xf000, 0x1000, 0x764, 0x0, 0x8}) 2018/03/23 18:48:58 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x400000000, 0x80800) r2 = dup(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) read(r2, &(0x7f0000000040)=""/172, 0xffffffffffffff9e) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x7}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x20000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) connect(r2, &(0x7f0000000180)=@ipx={0x4, 0x3, 0x3, "2cac0cb4cedf", 0x6}, 0x80) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x2010, r0, 0x0) 2018/03/23 18:48:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x71, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) personality(0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000100)={r3}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 66.018195] audit: type=1400 audit(1521830938.957:68): avc: denied { create } for pid=10009 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/23 18:48:59 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x10307e) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='gid_map\x00') modify_ldt$write(0x1, &(0x7f0000000000)={0x8, 0x20000800, 0x88d5f49ad1120dcf, 0x7ff, 0x5, 0x7, 0x308, 0xbc63, 0xa7b9, 0x1f}, 0x10) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x67b1, 0x5388, 0x1, 0x9, 0x80000000, 0x10001, 0x400, 0xe9, 0x10000, 0x7, 0x5, 0x7ff}) setns(r1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x4, 0x6, 0x20, 0x0, 0x6}) 2018/03/23 18:48:59 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="687a3acc00000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) 2018/03/23 18:48:59 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x6) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/114) fstatfs(r0, &(0x7f0000000240)=""/73) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000100)=0x100000001, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) 2018/03/23 18:48:59 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = socket(0xa, 0x8000a, 0x5) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000180)=0x3) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2800, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000200)=0x4) chroot(&(0x7f0000000040)='./file0\x00') 2018/03/23 18:48:59 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/checkreqprot\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x5, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x38) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) 2018/03/23 18:48:59 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) shutdown(r0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/23 18:48:59 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0x0, 0x0, 0x0, 0x0, 0x5}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x7, 0x0, 0x1, 0x80}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x8, r1, 0x10000, 0x7fff}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/20, 0x3}], 0x2, 0x0) 2018/03/23 18:48:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f0000000240)=""/24, 0xe7) getdents(r0, &(0x7f0000000080), 0x38e56c70b440642f) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0xdd9, 0x7fffffff, 0xfffffffffffffffc, 0x5, 0x2, 0x8, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x4, 0x1, 0x0, 0x5b}}, &(0x7f0000000100)=0xb0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) 2018/03/23 18:48:59 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaa240023000000009078ac1414bbac1414278303ef89030000e1ffff8f78ffffffff00000000000000000000000000000005893afca6eedbd6d1e5dd55bc29912f"], &(0x7f00000002c0)) r0 = socket$pptp(0x18, 0x1, 0x2) fchmod(r0, 0x180) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x404304, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xfffffffffffffeac, "2f00bdb11181041b12fd5ba1a2e321eeebb7f240e1e5744470bcab4dbdfc082e343aed0c5cbceb7d202b3e9609c9d5f3bd2df415520f1c4db162dde4ec9a2ed44f1f2e64ee510f7414caa6d97e2c1372e4810e75214aa4a96f45cc269ca74789ebd4813fc288e51bb5f8c435cc829bd00d3dc4ffc9675f75ebb0fe690e43ed388299ac0bfc1a89d8d35e0d0528a7b8bb8a2efcda908da780517bda1fd66b115b1cf33554aec81a553da4053abe03b27b6d514b79e3bc9f01277502d6d739c2208cadb0785be7a40ffd06b39a88747916c3e5aa"}, &(0x7f0000000400)=0xdb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0xfffffffffffffffe, 0x100000001}, 0x90) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x3000, 0x0, 0x10000, 0xfffffffffffffffc, 0x5}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/200) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00000000c0)=""/157, &(0x7f0000000180)=0x9d) 2018/03/23 18:48:59 executing program 0: socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000780)={&(0x7f0000000240)={0x27, 0x1, 0x0, 0x7, 0xfffffffffffffbff, 0xfffffffffffffffa, "63d139cffde04205d25236e266565eb2cb0fecb832391cfa51f3cf49f0ead3db1cea457fb44a79dd4695712668513eea47835dc9a9ca36946a284e5964e5f5", 0x17}, 0x60, &(0x7f0000000680)=[{&(0x7f00000002c0)="d18b1f98a69e9b25f84354c810be9d4479093192137ca9f66928ac08c26b0919d93387ae17ea982e89fdbaa89e0154040699b992891b24a7e08dbbd238102cbcf4bf211a02dfdb271938f4caf9c4e42867d3adcd2eb2c839ef7b822996fd87a02fd0ee261e1e514e4bcc5a363ed950cfbcc88c2df715cedc2a8b9a2bda1b96f5c3595705319c8d9ed7cc809c6d270c126ca8a23c9067d1b5de1d3b87d8b4a295753c1f98f290ee88f64d4f93442b34a732e7b9bd158961dc57da3d5fd72a08dbb09623a56cc754327b812c344b11381020fd5917783e79c79b89fd8bd8e9c6ed2a471e629abbbdc379a27f41cd6a4f41bf4d5338ef981c", 0xf7}, {&(0x7f00000003c0)="b09163063276a98fa6a4c94b61fb501c7e72c75eedeb2c8037e6e2b3ca89ced6182ca01dff390cc2fb0de1dff0cb871950d34e27ecf6b78ae7b53dfdb98e45c979c7407d289ec829f05222a64e99f7dad9b7c90cd2b9", 0x56}, {&(0x7f0000000440)}, {&(0x7f0000000480)="c95b7ea9402f2ae1c166a556d1fb26c0ebb26b95e28578afd8030339caec43bd903d9e542a6952ab6a0c76ef34756ae54124b9482031705ebb65d46329a96b2a5ccd920c5adabd6bcce7d0373bf9c509e2160051ece5e2dc792182da83362662b43788c2619566d4bad054fc7e9ec00b07e25aa1f39dac7c1e90501ae34e2b4bddd8ed6aa65223efaf69dc9d99eac7106a6568dda2e78ccb41b48cf6c501e4759b97c9664fa9e8f0dd82c2ddf98100d20d4bc6e572ca688f0e193b44b6e67b8a1a808bd95e21564e6fa8a1f3be7fb7194d38127c55ddc3d05eda3af98a009145fdccb2cce7715ecf8899a0ca3c4dfc0e1d8f3b", 0xf3}, {&(0x7f0000000580)="c82643710ab4bd09f1774ab6079c886954420d69f1e2c98bb3207f9967f6a3a28483f3f27f04eacfdb2db8d4675b61ff0b328071440d1c12fe74f2d47ad6cdde2823fb496b617af5cd2efd6f5c496029aeed4397cc929058e8cb852c3ca8ba2693ce886591ccf99f0fa7933895de394067680b7277a9230953254d81d289d60e2ef09d12932023b9472aed021db036cb7e38d757392746dd3da5307c7a658b4273d2c05dd776ef0a428d03a1d2371ebcbf2314a3f557226c01207d672b86525c9df87c3509b76a0fe13bbde796ada23d4c07c7663822", 0xd6}], 0x5, &(0x7f0000000700)={0x68, 0x112, 0x8, "df4e8a9980e1b213bbd8cf928bb1d917dfdb4ea847a12824d21ef4dfb88976458af19f9df3e8e28989a034fdb6ab50fa865a8a4aa4815d4caf9641951803eca4e8c7096c56dd0f4ac29a023264f1c47abab02410f2"}, 0x68, 0x80}, 0x810) getgid() openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x180, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x10102, 0x0) 2018/03/23 18:48:59 executing program 1: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f00000cf000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/23 18:48:59 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2201, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x80, 0x7, 0x11, 0x4, "f7b7e162aa6b6546326fa3ae3f9a7a7ee36a5ce1ac87f97700352488cfe6125c6ef282d500d7ea0886779cdfc939bb04702ca371011c86bc41b633877286aa19", "38e150aa207e1252305a617dd46e7b9ba8dab6b3cb2b827e2688af91f90e1251", [0x3, 0x81]}) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) [ 66.532053] atomic_op 000000008b50d840 conn xmit_atomic (null) 2018/03/23 18:48:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x7fffffffffffffff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/03/23 18:48:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x1e, 0x301, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/03/23 18:48:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x7530}, 0xa) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/23 18:48:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x800, 0x440001) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000140)=0x40000000000000) r3 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0xc7, 0x4) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x4, 0x1, 0x5, 'queue1\x00', 0x8}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 18:48:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getpgrp(0x0) ioctl$void(r0, 0xc0045c77) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="6e6574af69676d703600") r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x8) [ 66.584880] atomic_op 00000000e43b92dd conn xmit_atomic (null) 2018/03/23 18:48:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xe4, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xffffffffffffff9b, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e23, 0xffffffff7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x9}, @in6={0xa, 0x4e20, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e24, 0x8, @empty, 0x200}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x5, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x7}, &(0x7f00000001c0)=0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)=ANY=[@ANYBLOB="2000000023000103ffffffffff16000000050002000800000000000000000000"], 0x211}, 0x1}, 0x0) 2018/03/23 18:48:59 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x1f8, 0x0, 0x118, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0x7, 0xd, [0x14, 0xe, 0x1f, 0x14, 0x18, 0x26, 0x1e, 0x20, 0x1f, 0x25, 0x8, 0x10, 0x1f, 0x28, 0x40, 0x2f], 0x2, 0x5, 0x2}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffff00, '\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x1d, 0x3, 0x60}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7c, 0x22}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f0000000080)="a7", 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x5, 0x100000001}) 2018/03/23 18:48:59 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r1, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000218000)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 2018/03/23 18:48:59 executing program 2: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7f, 0xffffffffffffffff, 0x722, 0x3ff}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) write(r0, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x4000, 0x0) bind$ax25(r4, &(0x7f0000000480)={0x3, {"64482fc946ad46"}, 0x5}, 0x10) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x8) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='vmnet0(*[}(&]{@em1wlan1\x00', 0x0) keyctl$restrict_keyring(0x1d, r7, &(0x7f00000003c0)='logon\x00', &(0x7f0000000400)='\x00') fchownat(r0, &(0x7f0000000080)='./file0\x00', r5, r6, 0x1000) 2018/03/23 18:48:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="1d74000000000000"]) 2018/03/23 18:48:59 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x10, 0x3, 0xc) bind(r1, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x56) r2 = socket$inet(0x10, 0x3, 0xc) r3 = dup3(r0, r1, 0x80000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xf6a0, 0x1000, 0x0, 0xe, 0x6, 0x1, "b00466bc5fa2c905f1a011b4561888621289dded9692ce2e8d9e3bdc5e5a882610f90c3173d0c1f4cd230fea9a0fe6358bdf7749eed1970d7d01933e5a9cdb78", "452ac57cf878714a1317981d2c47e263c40bbbd4eee0a71f49e62ccaab89f3ed8df874fbcf60555128fa7ac40ca7334f5b82f3280296df31ee23682cc403727a", "4d32566e9b07e1d5e6ad837948e21dfc1e2056b0f267b168e35f0f580c359971", [0xa3e, 0x3]}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000000)=0x54) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/03/23 18:48:59 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs, 0x7) r3 = epoll_create1(0x0) r4 = syz_open_dev$dspn(&(0x7f0000001740)='/dev/dsp#\x00', 0x1207560f, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000002800)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x10000004}) sendmmsg$unix(r2, &(0x7f0000000080), 0x4924924924925ec, 0x8080) recvmmsg(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000340)=""/128, 0x80}], 0x3, &(0x7f00000003c0)=""/243, 0xf3, 0x1}, 0x400}, {{&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000000540)=""/197, 0xc5}, {&(0x7f0000000640)=""/200, 0xc8}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/65, 0x41}, {&(0x7f0000002800)}, {&(0x7f0000002840)}], 0x8, &(0x7f0000002900)=""/227, 0xe3}, 0xfffffffffffffffb}], 0x2, 0x12000, &(0x7f0000002a80)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002ac0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000002b80)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000002bc0)={r6, 0x6}, &(0x7f0000002c00)=0x8) epoll_wait(r3, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/03/23 18:48:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1dcd, 0x200c00) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="ee", 0x1, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22, 0x4000000}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = accept4(r2, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0xffffff66, 0xffffffff7ff7fffd) sendmsg$nl_netfilter(r3, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000080)=ANY=[@ANYBLOB='R'], 0x1}, 0x1}, 0x8000) close(r0) 2018/03/23 18:48:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x4, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"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"}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000004c0)={0x200, 0x7fff, 0x7}) 2018/03/23 18:48:59 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/23 18:48:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x2103) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000540)=""/4096) 2018/03/23 18:48:59 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000440)={0x19980330}, &(0x7f0000000540)={0x0, 0xfffffffffffffffe}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/69) 2018/03/23 18:48:59 executing program 0: futex(&(0x7f0000011ffc), 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000011ffc)=0x4, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/81) [ 66.736284] audit: type=1400 audit(1521830939.675:69): avc: denied { bind } for pid=10098 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 66.763154] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 18:48:59 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) 2018/03/23 18:48:59 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) socketpair(0x5, 0x807, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r1, 0x800, 0x70bd2c, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x38}, 0x1, 0x0, 0x0, 0x40011}, 0x20000000) r2 = semget$private(0x0, 0x5, 0x0) write$selinux_user(r0, &(0x7f00000001c0)={'system_u:object_r:setrans_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x31) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000080)=""/54) 2018/03/23 18:48:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000180)={@rand_addr=0x81, @multicast1=0xe0000001, r3}, 0xc) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0xa76, 0x3, [0xafce817, 0xfffffffffffffffe, 0x5]}, 0xfffffffffffffed1) 2018/03/23 18:48:59 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x8000) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x181) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x2cf) 2018/03/23 18:48:59 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000000200)=@ipx={0x4, 0x8, 0x401, "d53534668934", 0x7f}, 0xa030a4136d758022) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0)={0x4, 0x2ef, 0x0, 0x5, 0x7, 0x0, 0xffffffffffff3b0b}, 0xc) accept4(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000140)=0x80, 0x80000) 2018/03/23 18:48:59 executing program 6: r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x21) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) poll(&(0x7f0000c1b000)=[{r0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/03/23 18:48:59 executing program 3: keyctl$join(0x20000001, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) 2018/03/23 18:48:59 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80803) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r2, 0x5452, &(0x7f0000acaff8)=0x6) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/03/23 18:48:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x1f, 0x8, 0x8001, {0x0, 0x989680}, 0x4, 0x1}) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/03/23 18:48:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xca, 0x80) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x10000, 0x1, &(0x7f00000000c0)}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090a0000000000000000000000030006000000000002000000e000000100000000000000000200010000000200000000030005000000000002000000e000000100000000010000000000000000"], 0x48}, 0x1}, 0x0) 2018/03/23 18:48:59 executing program 3: r0 = memfd_create(&(0x7f0000000000)='}\'+H\x00', 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x81, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/23 18:48:59 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00000002c0)={0x0, 0xa7e, &(0x7f0000000100), &(0x7f00000001c0)}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000fd1ff6)='net/mcp\x00') preadv(r3, &(0x7f0000b78f90)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0) 2018/03/23 18:48:59 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = eventfd2(0xfffffffffffffffe, 0x80001) r2 = dup(r0) setsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000140)="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", 0x1000) r3 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x7, &(0x7f0000000100)=0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000000)="39a2709aad474a41a3cdaaf0e3f8b6900a21b59d02d874e049cb5e033f4b2707df3e5bf09dcc1c4fc9403d0fd760f5ad9adf9af6bf1e517c037ae97036279741a5af5ca43d8d288b8a999a77dbeb0ecf399c0db57b8af469e31a22bc2c91c47430d51248c32ef4e41f6465ec2849fb6e2e3fe7a3adc92191f7ed816e7c975efa43bc043636c09f15544efbf4407b71e397580ac175634fdcbccef948946aab78af28b1211a2a1ee10a450d578fed", 0xae) io_submit(r4, 0x2, &(0x7f00000014c0)=[&(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000240)}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001280)}]) 2018/03/23 18:48:59 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x26, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x9}], 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x1}, 0x13) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x61d, 0x400000) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 2018/03/23 18:48:59 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000006780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006740)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000005dc0)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000005f00), r2}}, 0x37b) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="cf874fded960998e45f40e6a93123027dd06e07a4e9964f178869086801609b326609033923ab62a837e391fa1e4cdd1bdd12ab1d1be000970a7b052bbccc48e9b8234c1bcc58b6d39c3316546b8fe27d3843dc4193c80cda5b44e4c99178e06c8fe8adec162c7b7745d0d1ee5e3ef41e187ecadf83e9f0892ca128ca98dac9acffe6847f522d630165d12e12714401c42f995c0558e1e08343e1d5c3c7835cedc6161d7c5b3b0fa1590e84a65b5fdfab4635cd2da43b83e9e38acab4c75f046c3", 0xc1}, {&(0x7f0000000240)="4056af5a4b37012d9aa1a2670cda861f18bb955cd3ff3d78393323d9463785d31d45505d0336bd0f29d87bd6f1292a0d7bf6a98aac992201857d6c2b90adca15241aa23dc409044d926a8752f4c3711d10ce02d87f0d835e0d6772ef37a738993a4d7fe93cd678c85ae8c0d281134b51d3fd0e9a2c9bacfb25f236b7f4fd04204850df0065744dc4f781dc6e150097cc9790aa5577f3967c0e182d838ca4f1576072d1ffa7f64e37ed9b4eb47a1ec46c02b96a0a45e209ecb97d6daa758feb30e963b096265a6ababf7e967f0701e1754c9b653e00b7682b117e62495e1d77d54d", 0xe1}], 0x2, 0x0) 2018/03/23 18:48:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x40) 2018/03/23 18:48:59 executing program 3: gettid() sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x1c, r1, 0x323, 0x70bd2d, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x20040010) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) 2018/03/23 18:48:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sysfs$2(0x2, 0xe1, &(0x7f0000000080)=""/233) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xb0, 0x28a3de0f, 0x1, 0x1, 0x0, 0x8, 0x2, 0x1, 0xad, 0x8, 0x7, 0x3, 0x81, 0x457b, 0x7b4, 0x8, 0x0, 0x1, 0x400, 0x8000000, 0x40, 0x3, 0x4622, 0x80000000, 0x1f, 0x7, 0x1, 0x4, 0x3, 0x7291, 0x8, 0x7, 0x7, 0x6, 0x7ff, 0x402, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x2102, 0x9, 0x9, 0x5, 0x10000, 0x2, 0x6e}, r2, 0x80, r1, 0xe) 2018/03/23 18:48:59 executing program 0: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x1}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/03/23 18:48:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x18, 0x8000000029, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x31ea35c1, 0x3ff, 0x3, 0x8, 0x0, 0x9741, 0x2000, 0x4, 0x4, 0x6, 0x6, 0xfffffffffffffffb, 0x8a1, 0x9, 0x3, 0x6, 0x800, 0x0, 0x5, 0x3f, 0x471, 0x7, 0x1f, 0x9, 0x1ff, 0x19, 0x8, 0x20, 0x0, 0x0, 0x6c8bbfa, 0x9, 0x339b, 0x2, 0x6, 0x0, 0x0, 0x520daeee, 0x6, @perf_bp={&(0x7f0000000040), 0x9}, 0x20040, 0x2, 0x7, 0x5, 0x20, 0x6, 0x5}, r2, 0x0, r0, 0x3) r3 = memfd_create(&(0x7f0000000140)='cgroup@+\x00', 0x2) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180)={0x4, 0x3}, 0x2) 2018/03/23 18:48:59 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x103000, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xcc, &(0x7f0000000080)=""/123, &(0x7f0000000100)=0x7b) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r5}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x8, 0x30, 0x6, 0x2}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x3, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000008c0)={0x0, 0x6, 0x2, [0x3f, 0x5]}, &(0x7f0000000900)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000940)={0x0, 0x81}, &(0x7f0000000980)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000a80)=[{&(0x7f0000000180)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000000200)=[{&(0x7f00000001c0)="f1a8332e8a910fe124e0d2905888496ff48dd39292c382742e04ec7759844e27e1f498422bc495", 0x27}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x8000000, 0x2, 0x3, 0x1f, 0x1f, 0x4, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x78b98d50, 0x0, 0x8000, 0x10001, 0x3f, 0xff26, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0x1, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0x60000, 0x3da, 0xfffffffffffffffb, 0x3ff}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x1, 0x1, r9}}], 0xf0, 0x4000}, {&(0x7f0000000540)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000580)="12c110b7742023d1dce54e1ce5864bda215a2a8feb4d6de2edbedd2de01fb431e9e9a0c44fb4209643f285817b8fc3d63167face7e1cefbb20093b7630f05119880b01394d170b1c92bd82759b788c3506f3368b31622cbb305fcc2b1e336413b2b191bbab035af05ebd1e16", 0x6c}, {&(0x7f0000000600)="5e8223e12ae5abc173578b348dabcbf293762c87f875aa2c77bb221425d51664a2818534dc96a1d302590ed6ca7a821b1b9945c44ea399ce7af6d39575b9174f", 0x40}, {&(0x7f0000000640)="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", 0xff}, {&(0x7f0000000740)="de3856581c314a45c388c1d4a96af7d55b3f590edffc732fca64ade46fadd0bad4bdec17237aaccbb58b4f6a0c0a", 0x2e}, {&(0x7f0000000780)="1bc477ff2be661f0a3fa09e7f6e39dddab956bb86334e16d842f69969254f96ed8362806d543bf3c4ae7137d5e8d87f9c5e08da2130f0a7476fe93591565b6abd65f3044fc702ae0dc7a91756c17cfbb894d9058cf3bd57ac24c50d20df0c16d68339dde48057178e51795e5f412ba71a566f4b5f7525c2375f0116a0a11311816b7daa6aa45d5e603f1cfcc56880bf640595595f9e0e67cc7ca35340343fd7f9f1d252d6e834caa0b67f1158cc8abb31d", 0xb1}], 0x5, &(0x7f00000009c0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x6, 0x14ba, 0x7, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0x2386, 0xfff, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x4, 0x5, 0x645, 0x5, 0x1, 0x6, 0xffffffffffffff4f, r11}}], 0x90, 0x4000040}], 0x2, 0x4000804) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x7, 0x2, r5}) 2018/03/23 18:49:00 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0xfffffffffffffffe}) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "006f7274310000efc2f3550400000000000000000000000000000000000000000000005bb7640000000000010100000000000000010000000000000000010200"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) 2018/03/23 18:49:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mq_timedsend(r1, &(0x7f0000000200)="72843fe52f61ed05dc635c23c60c047923c8229dc75c1c8f7f567f73c0cfbcf538bbce933fa6caae53348744307427adc290638405f8dc648b6cab0e14df49d92e7fe0e5a83ec6fc16d86084466dadbf7e32bdef605077031e78c0206080fe30430a5115635f708eeee3382cd46a6629bc2adf6e156c192513e3b94e115a58ab694a85afe412fb7b7618aaafd8d9cae0c39f4742442d67d86a23297da1c79cde844eea319297df47405c85d0b792c05d5767d06e73ec1ef8257d8c3356a07310152e33ef", 0xc4, 0x9, &(0x7f00000000c0)={0x0, 0x1c9c380}) r2 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="1668a485e83744c83ab0c121f1610efa3636b10e499b8f01dbe73a44e146a23d8b0efe4bec43103e10e5db4b911b54d91f671a49287711a309d0412b31dfe5be9b616e2c2f131b1b30d659414660967d11cfa93232116db1be75fcd74f886d6c4467", 0x62, 0xfffffffffffffffc) write$fuse(r1, &(0x7f0000000340)={0x20, 0x0, 0x7, @fuse_ioctl_out={0x6, 0x5, 0x3, 0x2}}, 0x20) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x80000, 0x0) keyctl$invalidate(0x15, r2) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x4) 2018/03/23 18:49:00 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x9c52) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000004c0)={0x0, 0x0, 0x8, 0xfffffffffffffff8}) timerfd_create(0x7, 0x80000) 2018/03/23 18:49:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) getpgrp(0x0) sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/03/23 18:49:00 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x400}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a98a61c138902f6154dfe0e4777b91e58021962707cc7682d85dcdf56f990cc3f2a0", 0x22}, {&(0x7f00000000c0)="2482c1235f3d44744befb64c9ca32f048f73b787abfd21e7aaf938d386b693258ee1383f3357045a712132", 0x2b}, {&(0x7f0000000100)="2f11fcd117731c739004b6cf3412513a14ae24d57ba983c7d218769991b42bf243e5c5b497481ccbc636b3f2ee986d3abb5caa207df2a97bb158b0386738c9aeb1904d8de8aa025c19190da1134932dc03a0a53a86f91b9ee49cc27a95605349631cb5de5b4445af2d0a0cd2061203b3cef283975da488b96691a3f0ba", 0x7d}], 0x3, 0x0, 0x0, 0x1}, 0x40) r1 = socket(0x400000010, 0x3, 0x0) write(r1, &(0x7f00002da000)="260000005e0009fff18500002400000700000000000000fff3000008004665000002fb4b35ea", 0x26) read(r0, &(0x7f0000000200)=""/233, 0x5f2) 2018/03/23 18:49:00 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa2, 0x133440) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000f5d000), 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/03/23 18:49:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) close(r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="6096476ab561e662ffb3fa2b04cf4415267f4080c7384844591239e7d0636b93767eeaa3a07c7e4f817261a6e0c70d3d6cb04797a7ab9da33289634def127e5d872def48b8e3620aa2d6020dd6a4cee4facdaa6daf748ebf", 0x58, r2) r3 = socket$alg(0x26, 0x5, 0x0) r4 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="8b648c263d5c20f4daea73b0a85917930c26fce59f7a4440ade749793ad7939b43ce0a95dde095", 0x27, 0xfffffffffffffffe) r5 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r4, 0x200, 0x101, r5) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000632f70)}, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/23 18:49:00 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/92) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) 2018/03/23 18:49:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000007580)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="67d75ca48ddd59c5b521ba143ab1d2c962963ca19bc30ac9c1f8d11843f9aac7a9c95661ddde1790f316e9877508e085", 0x30}], 0x1, &(0x7f0000000b80)}], 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/l2cap\x00') recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/23 18:49:00 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x2, 0x6, 0x101, r2}) 2018/03/23 18:49:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2}, 0xc) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="7a9736a1ffffffffffffffff08004500001c119078ac14ffbbe000000100004e210008907800000000002a772041ca6ce71638e1321fa680d30b9b229ae94fb5ffe1826be502237857"], 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) read(r3, &(0x7f0000000000)=""/115, 0x73) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) listen(r1, 0x285) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/23 18:49:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x20000000, 0x200000000002000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x82002, 0x3) write$sndseq(r1, &(0x7f00000028ef), 0xfdf0) 2018/03/23 18:49:00 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) socketpair$inet(0x2, 0xb, 0xffffffffffffff80, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x3, 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8b8, 0x1beba7a86f6e02d5) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x15ca}, 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x100000e, 0x3012, r0, 0x0) 2018/03/23 18:49:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000400fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000137000)=""/62) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x7, 0x0, 0x3f, 0x3, 0x1, 0x36dbd808, 0x2000}, &(0x7f0000000100)=0x20) 2018/03/23 18:49:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/23 18:49:00 executing program 2: r0 = socket(0x1e, 0x1, 0x0) r1 = getpid() ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000000200)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) bind(r0, &(0x7f0000000240)=ANY=[], 0x0) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="f8d2e83b7eaf7faf1693bd3d7ab0cf5e2fbe7b52b1d720f6f0515847657f19fb802a366a9a0ccb91f4c89764ee4da86122579665f6cf434efdde0a0c7b7ff83757d1b85fc2991bdac31c81d724674edea37437e0e060f2252523465eabb2ad544a1ae93f3a9bd6e9d7c3841633b92f5719791c9ab2b1bb2e8435fe3d37b064f0d098c378980ea9e1c9e985ba3f12b2b0b9ee966bb345786abfb6ef4595db407ca6843dfde6b758cc75cc5e282ff90a403fe6c3d4", 0xb4}, {&(0x7f0000000100)="efffef6d191461e2941c35cfc3f618235b4a893aa87b7984a5dabb4558b7bb42f20b34293770f82aa6e8d3a5ed1ad33b2f884ddeeada27356794d59f8e7616aa824b8f236d365024cc3add295c0f98071ed7ce2c662b5d9969ae43544c17d0fb9beaedd7b667c8db7207ef5f1fcf3292bb98728137d868fca621c7f6ac0ec767013a2b018c8a047579cde3e37af6a23b438e3db32ba7afaa8487ab0e58645de381c6d4fbef078eb78dddbfdbb36b38e5bb64475879c48dbdae7e6bbd375cd03f52a51dea15bf2ae1de04d3c2fce36cca2755bf3860f0811d75188818b58f3ecfc19bcf6256c0759c", 0xe8}, {&(0x7f0000000200)}], 0x3, 0xa) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/23 18:49:00 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getpriority(0x0, r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffdff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) shutdown(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x3, 0x80, 0x22c, 0x0, 0x5}) 2018/03/23 18:49:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="4b979ecc5d10484050bf65c3f0f658e6", 0x10) 2018/03/23 18:49:00 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x2002) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, {0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x5, [0x400, 0xffffffff, 0x2e, 0x0, 0x0, 0x20000000, 0x2, 0x80000000]}, 0x5c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e20}}) 2018/03/23 18:49:00 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @multicast1}, &(0x7f00000000c0)=0xc) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x4e22, 0x8, 0x4e22, 0x3, 0xa, 0x80, 0x80, 0x16, r1, r2}, {0x0, 0x5b6, 0xff, 0x2, 0x2, 0x100000000, 0xa85, 0x1}, {0x2b, 0x0, 0xffef, 0x401}, 0x7, 0x6e6bbe, 0x1, 0x1, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x3505, 0x3, 0x3, 0x3, 0x8000, 0xb0}}, 0xe8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r4 = socket$inet(0x2b, 0x4000000001, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000140)={0x2, &(0x7f0000000300)=[{}, {}]}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) r5 = getpid() stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000000800)={0x0, 0x0}) ioprio_set$uid(0x3, r6, 0x174) getgroups(0x5, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000880)=0x0) fstat(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000004c0)="e19271e0772bb73f290c7ad5b313ef94c933be1a87c6056bf5a5af1ec6b3e617fe4209f230abf12876202d12f95b7a93dc0045598f13b5728dd6148b90c9812edd2524267018adf86885d0edcff3110509a5c5c907f119da0e5f2e27ba18cb60fb692285d09dfdc252d0e8bf930568a6d1caed06b21020132b217ded0d9fc842c152cbb9362b3749d339e4bdb4af6ce6232f2261e6e961f3711234465215007ff3ec1e1844f2d849e2c1d1eb03936bafc03b38384bc4faf5829bdbed80c660d5678201b44e50ecfccc15e188bce4dd8b9f9901c6718061f194b65c826a303c7fbe32c5a90019", 0xe6}, {&(0x7f00000005c0)="360078e017b1224dc1e1a86a73e4c234d8ba54faf42b3c5f1dd919ad680c02455eb6d9a10409105b96da16ba80e3cdd0cbf40eb1a62cf4db95f78363f46b213e8889c52325559d4d352a4abe2f0028e6ed507ae08e513ee4ad94877bfa8d68ef81c146b12e6d004226875740b1355c4761f404cf1d8d463f", 0x78}, {&(0x7f0000000640)="2171d70bbaf779e07a38e02efec6a704437015c94050145573fd44e9c4e617ab68", 0x21}, {&(0x7f0000000680)="b173d510333f9829f6ce670bfbace6411b8cea2197dd01fc99d616d3d58a591361645d3275410ad5e68cbceec9aab04c4102e628b54cb6f6f36bef62f69e0e2113a02857e7e4d4", 0x47}], 0x4, &(0x7f0000000ac0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r2, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r2, @ANYRES32=r11, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="18000000000000000100c2a323dbd4f17400265e01000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x80}, 0x10) 2018/03/23 18:49:00 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) socketpair(0x0, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040), 0x4) fcntl$addseals(r0, 0x409, 0x9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1cf63ee5, 0x1fb, 0x9, 0x2, 0x3}, 0x14) 2018/03/23 18:49:00 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c, 0x1}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x10001, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000100)}) 2018/03/23 18:49:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000d3000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20, 0x3f, 0x8, 0x3ff}, {0xfffffffffffffffe, 0x3, 0xc9, 0x9}]}) readv(r2, &(0x7f00002ecff0)=[{&(0x7f0000bb0000)=""/189, 0xfffffec7}], 0x1) 2018/03/23 18:49:00 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_port={0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x98}, 0x1}, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) connect$can_bcm(r0, &(0x7f0000000440)={0x1d, r1}, 0x10) 2018/03/23 18:49:00 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000040)=0x80) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0xfffffffffffffffa, 0x3, 0x7, 0x3a, 0x1ff}, 0x80000000, 0x8, 0x40}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000010af74f0000000000000000000000005c526514c03d6cdda258099024e4b5c0dcf1b575"], 0x14}, 0x1}, 0x0) 2018/03/23 18:49:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100), 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x10000, 0x1, 0x0, 0x7, 0x4}, 0xc) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffd95, 0x80004) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='vlan0\x00', 0x10) 2018/03/23 18:49:00 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffdbd, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0x9b7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0xfffffffffffffffe, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x48) 2018/03/23 18:49:00 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) sigaltstack(&(0x7f0000b21000/0x2000)=nil, &(0x7f0000000000)) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/03/23 18:49:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@routing={0x32, 0x2, 0x3, 0x9, 0x0, [@empty]}, 0x18) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000879000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) fchmod(r0, 0x2000c5) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000008604"]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)) 2018/03/23 18:49:00 executing program 5: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x1) fdatasync(r1) 2018/03/23 18:49:00 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x6100) r3 = fcntl$getown(r2, 0x9) ptrace$setopts(0x4206, r3, 0x1, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000006000000000000"], 0x20}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x0, 0xff, 0xd, 0x4, 0x7, 0x2}, &(0x7f0000000180)=0x20) 2018/03/23 18:49:00 executing program 7: r0 = socket(0x0, 0x5, 0x3) r1 = socket(0xa, 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48054}, 0x40000) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xd}}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x25, &(0x7f0000bf9000)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0x8) 2018/03/23 18:49:00 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x62081) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/245) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xffffffffffffffff) 2018/03/23 18:49:00 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendmmsg(r0, &(0x7f0000000700)=[{{&(0x7f0000000040)=@llc={0x1a, 0x4, 0x100000001, 0x5, 0x3, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)="d60d5d3824aa0568dd40de9dd09a8f6995079d185ce8bf98bd3ee1051f149b1d2ae58f3b5c5f59cb230b978d7ca8ed6bef27ce45fd621fe7e0bd3ce67f94388b6f22d07faff0ed", 0x47}, {&(0x7f0000000140)="343f07cd2c8fa0450a14e092480c61fa48d95999118e2b0f37f3dec8f7775ba3186242f92d3501c6e452c4901a7307a21e35d5a4b5b6010f57f8fef38a4b878eacfd20442fd26944ce8c3ef1371c4b2d5a848e572a32d7188ac6dd662364ccf2d5cf69b913fa171242e60e0549652dc756a136c06f2dce08f409aa473e4bf6ee99720a1511b2558091dedf5d8d9ff1ec9d1c896fbe95d0bdba63311eb4c77865ce10bd9f6d1165e69e8d056d9e4437fc7fed208354a902332510", 0xba}, {&(0x7f0000000200)="319a43866d01d3f83c2fe4ad00ca871792c072810254c2571eabeac14071e79e0ccdd19439b4fab0cfec75e70aa82e829fa38732fc76bab7f94ab407cdab1d2f2ff5b6c628fe986b4f4ccb4ccc793850", 0x50}, {&(0x7f0000000280)="da53b35abd9401833014561f431382e77123d1ed1ed3566b9157c038a6b7cf7e64d7cf7ea18cdf33258b42a703215609cf358d67925d21da3d428d2b00b1e463392458ef1bb199899a6de550ef6f07a04acfadd32f013911f2b95249ed1396969d4977", 0x63}, {&(0x7f0000000300)="308eaacb4dbaa22a28cca423cb1fe987448f4c735855291ef9f67d7086a2993ace8c60ca689c04710207b5ceab88babe362a435b2417e0a16589b9976b6b2b00f0aa7bdb282d8139a33e4a0b59dcbfe98d81a0a8d3229eba18a05685635cfacf56d9961200fcfad32111a3f9029fc7044347938c1f747e3f07d8ab9fcc78789dc6a808cb85baba581169231f55dabeaa043a2e3e8209ccc7541345", 0x9b}, {&(0x7f00000003c0)="b6e70ef3e59623d9a9059de35686401a32512a57246b1838b16e7c2bd31aa5af04d70d336e739677e6fb9405109aa16f6f5cfa4a794a224c5a88a566403dea8d7173e62796ad4a5f130cdbf09f191e6d6360bd47413acfa482c6e2377b689b93a8076d418f65202aad3011e48af13ab6abba2cc8659070af9f7f32449bd3464200f58d3cfa905ccb50541ca8457d0c1d83c3dd6aa1f6a598f5dbf5a81f52e229301612e969025be6eaf447c5c955ac6c3ad4e514eac28d1e0f3b8783086b1162fb138058ba4fa99c", 0xc8}, {&(0x7f00000004c0)="e5f96496451fd66710e0092e17a3dfdc5860c0038f961e2836c2d817504682a59cf4ce51106edc36180ad70dee6913c028f755a01f9f42fb41feae3c626392141cf9ef57cc41ca8ae04b22c94424a3311d30a3c808436ef5a848030e2d59a9990c88f9a5afde63ff87dc20e45aa020157d34a997cd9de62913f4942e52eff777b8d55cf703128c0adf367461f916d94c5df854796cd2c721f4beca714f25c4c5da641fec8b6c80c7dac3ac21bde16253e8e162efc909344d460bfc8b1cb357a3a1894d6b09d4a99352af1738", 0xcc}], 0x7, &(0x7f0000000640)=[{0x88, 0x13a, 0x2, "77f43b638ae9e44afc4969228ffc5f184cfb5cbbae2fd808dd5c679e249fd50473beb50f48c0396454272c36314c83570fa42ea8ffc5fac6db77d51de7b811359d41d397b4a851de60158fae1851dd5f6106343b6827240b25ad66bc7b9add26c385b3361ceb4c63664161fafb5f2c88c39f5610"}], 0x88, 0x20004800}, 0xf0}], 0x1, 0x80) 2018/03/23 18:49:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xe, &(0x7f0000000040)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000180)=""/46, 0x2e}], 0x2, &(0x7f0000000200)=""/142, 0x8e, 0x6}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) connect$l2tp(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x212}, 0x3, 0x0, 0x2, 0x2}}, 0x2e) 2018/03/23 18:49:00 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x3d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f00000000000000013600") fcntl$setsig(r0, 0xa, 0x3e) fstat(r0, &(0x7f0000000180)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x7, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x40, 0x6, 0xa11, 0x9, &(0x7f0000000000)='sit0\x00', 0x1, 0x7, 0x7fffffff}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7, 0x8880) mq_timedsend(r1, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000000100)={0x77359400}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001240)) 2018/03/23 18:49:00 executing program 4: r0 = pkey_alloc(0x0, 0x2) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0xffffffff8b9d9cc4, 0xa89, 0x4, 0x7700000000000}]}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="08ec175a862fa48672997da33e75a35655bbf7f9369b4ea1e381039aa736f3142b241660ae7557af53a9e8cf31b1f4e03b321af629f1519beb1a4738174b72857307e1e47defc4e0cf8ef74f06fdb76bcfa9edf467c1b7b56d3ae514ae411e4e642b88f151c397fabe29301664c88b45d47d5862de1da9f11ce368070dc128c104b6564d44deecb320e349fae5df36ffb969c77150d39f1af620f803c67298365e8eba5ed19164f92fc2f613d9c029bbf4aacd676b4edc34e992ba5b1e8ba79117838d948befdd9b857005e8d002058eb1a22d9d956f11779a7f0ce12432168fe38fe7", 0xe3, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000240)=""/140) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, r0) 2018/03/23 18:49:00 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000280)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/netstat\x00') mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x7ff, 0x101, 0xffff, 0x0, 0x8, 0x12, 0xe46, 0x1, 0x8, 0x400, 0x7, 0x8, 0x0, 0x4, 0x4, 0xff, 0x2, 0xa66, 0x1}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='openpromfs\x00', 0x20000, &(0x7f0000000240)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/23 18:49:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000000040)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x10000) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/23 18:49:00 executing program 1: lchown(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x8, 0x290400) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=@known='trusted.syz\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x81}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0xfffffffffffffff9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000540)={r2, 0x8000}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000640)={r3, 0x58, &(0x7f00000005c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x1000}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000680)=0x10) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r4 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$rds(r4, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000240)}, 0x0) 2018/03/23 18:49:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TIOCLINUX2(r2, 0x80047456, &(0x7f0000a95000)={0x2}) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) 2018/03/23 18:49:00 executing program 3: r0 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="1125dd853afb10843d4ae7418eb5e82a505458df586625b3d8f451aadfb4958d38e0d7feaa3b6c6f5d00166efb8fbf899f4bfc86eab8202db148f7ddaedbd4736a3393a278958ac93a469f921768ac45ac688f2a90fbde146bea6974b2314c00138c79357e15a1b1e7e87fb28cd780489a9cc93ae1588e7c876524", 0x7b, 0xfffffffffffffffc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000580)) r2 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="3d4661b09ef2fbddf217a26d4665d17dfcd4e23d3318ec74017657f9dd23b0197c0a813173906fbeb547f65320991304f500b6259c0f8497228d8f43ade9b3da212d4d77446abdd2bcf31777b9838da5c852b957822ee8f14c78bbe9a3378befdba3f8c9d601a079f9a3b5cacfa9ef55d775a847598abf40188bb44725ae35a701e37bc2f5", 0x85, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="91639992be531acc6ddbc5e0e9eeb9f205dd32902e721b6fcc8f0a095c97908589afe81fcf8577eb21eb8922a69e404d508b59da872ec14ce562e1430d105d82b5d62eb050c3a198e26a2e3eeb6e4f10126e220ecc091757f9ce54c54105c156bbbec73afb6a3f4a5048d6abf62450698778b7ad542f9d6a28f1257c2603353ae6849bc3873679d0920e42ef68d8645c1ef16be268fd81c7909f00513586ae0005baca1787b02fa521a32fd5a0c0d7d75792903f9280153389c9fde1f6823efbc8b45a4858b3b54b882df7302dc0", 0xce, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000005c0)={'filter\x00', 0x4}, 0x68) keyctl$dh_compute(0x17, &(0x7f0000000400)={r0, r2, r3}, &(0x7f0000000440)=""/73, 0x49, &(0x7f0000000500)={&(0x7f00000004c0)={'rmd128\x00'}}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200}) r4 = syz_open_dev$evdev(&(0x7f0000000640)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f000000c000)) 2018/03/23 18:49:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000000005420, &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffeffff, 0x20040) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0xffffffffffff77a6, 0x4) 2018/03/23 18:49:00 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x4, 0x1f, 0x8, 0x6, 0x3, 0x5}) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0xffffffffffffff55) socket$key(0xf, 0x3, 0x2) 2018/03/23 18:49:00 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f0000911000/0x3000)=nil, 0x3000, 0x1f) mremap(&(0x7f0000909000/0xa000)=nil, 0xa000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) dup2(r1, r0) 2018/03/23 18:49:00 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xc102, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x141, 0x1100) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'dummy0\x00'}}, 0x1e) sendto$inet(r0, &(0x7f0000000280)="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", 0x172, 0x0, &(0x7f0000030ff0)={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'ip6tnl0\x00', r2}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x92}, {0x3, 0x1}, {0x3, 0xfffffffeffffffff}, {0x2, 0x4}], 0x4) 2018/03/23 18:49:00 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) write(r0, &(0x7f0000000040)="b63db85e1e8d00000200000000000000ff010000005ed29c7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl(0xffffffffffffffff, 0x1, &(0x7f000078a000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x709, 0x4, 0x9, 0x7fff, 0x2, 0x9}) 2018/03/23 18:49:00 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000001c0)={@multicast2, @dev}, &(0x7f0000000200)=0xc) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000002380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002340)}}, 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000100)=""/149) write$rdma_cm(r0, &(0x7f00000000c0)=@notify={0xf, 0x8, 0xfa00}, 0x10) 2018/03/23 18:49:00 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) flock(r0, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000002396d3d00d999d00", 0x4010}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/03/23 18:49:00 executing program 5: sync() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/03/23 18:49:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00000000c0)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) 2018/03/23 18:49:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000013000100000000000000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRES64, @ANYPTR, @ANYPTR64, @ANYRES16=r0, @ANYRES32, @ANYRES64], @ANYRES64, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYBLOB="c15fe1f466e023013a136cc43a5e663b07bf0e55a0538795c6e63d23939d79decfacfe4257660caab838f50c19dfdd3b5a89eb3f67a843f1138393d3441688965298e9ed966716301616462074afb0d074387b2d205c210bc042c943d9420c00", @ANYBLOB="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", @ANYBLOB="23da11207e35ed29169c95b0916cdb2976bd3a41d726f03e318c80870d32e2ddcbbac40af2d61fe3df6245abfe23d19453169034c40ef588dc6108dd993d340cef1706062bd3a56d4811cb4fc366500a9fb3"], @ANYRES64=r1, @ANYRES64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES64=r1, @ANYPTR64, @ANYPTR], @ANYRES64], @ANYBLOB="00000000000000000c000100aaaaaaa4aaaa0000"], 0x3}, 0x1}, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @dev}, &(0x7f0000000240)=0xc) 2018/03/23 18:49:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000180)=0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x7c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="2a3259dd9df98d91cb45a3c123290d51eba8aa494d5edc50cdd552011a60fbd2dca864e908f022b9b272f3d8365c42a1f00859877d27bdb8f1c88e779d82d81aad9e59", 0x43) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) 2018/03/23 18:49:00 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x4}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000008ac0)=[{{&(0x7f0000000800)=@ethernet, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000bc0)}, 0x3}, {{&(0x7f0000001d40)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000001f00)}, {&(0x7f0000003f40)="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", 0x5b5}], 0x2}}], 0x2, 0x0) 2018/03/23 18:49:00 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'irlan0\x00', {0x2, 0x4e23}}) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x0, 0x1, 0x4, 0x1}}, 0x26) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={"0400", 0x40}) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x4, 0x4, {0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x91}}}, 0x32) 2018/03/23 18:49:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000240)=0x4) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/03/23 18:49:00 executing program 0: socketpair(0x8, 0x8080a, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)=[{0x4}], 0x10}}], 0x2, 0x0) recvfrom$llc(r1, &(0x7f0000000080)=""/242, 0xf2, 0x2000, &(0x7f0000000180)={0x1a, 0x18, 0xbfc, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) 2018/03/23 18:49:00 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x83) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x8, 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/23 18:49:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/197) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0xff91, 0x0, &(0x7f0000aabfe8), 0x0, 0x0, &(0x7f0000008f37)}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000180)=0x7) 2018/03/23 18:49:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioperm(0x100, 0x6, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001880)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002080)={0x1, 0x0, [{0x9e}]}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="0f20d86635200000000f22d80f32f20f128abcde0f09f30fc7707b0f20d86635200000000f22d865dc7a006664f33e67f33edf5a3abaf80c66b8885f3e8b66efbafc0cedf30f16c3", 0x48}], 0x1, 0x20, &(0x7f0000001140), 0x0) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000000140)=""/4096) [ 67.753527] binder: 10404:10406 ioctl 80404508 20000080 returned -22 [ 67.760921] binder: 10404:10406 unknown command 0 [ 67.766451] binder: 10404:10406 ioctl c0306201 2000dfd0 returned -22 [ 67.776442] binder: 10404:10406 ioctl 4008ae52 20000180 returned -22 [ 67.787827] binder: 10404:10412 ioctl 80404508 20000080 returned -22 [ 67.796498] binder: 10404:10406 unknown command 0 2018/03/23 18:49:00 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x4200) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0xc81076d114bf6f07, 0x3, 0x6, 0x3, 0xfff}, 0x5, 0x36c2}) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) 2018/03/23 18:49:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000fe7000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x604000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/130) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv4_newroute={0x2c, 0x18, 0x25, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 18:49:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000040)=0x44) flistxattr(r0, &(0x7f00000000c0)=""/15, 0xf) 2018/03/23 18:49:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x4, 0x6, 0x2, 0xffffffffffffffff, 0x217}, 0xffffffffffffffed) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x9, 0x4, 0x4, 0x200, 0x9, [{0x6, 0x8, 0x33c, 0x0, 0x0, 0xc80}, {0x2, 0x8, 0xab, 0x0, 0x0, 0x1000}, {0x3, 0xb602, 0x4}, {0xfffffffffffffff9, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x2}, {0x3, 0x7, 0xf1, 0x0, 0x0, 0x684}, {0x5, 0x6, 0x101, 0x0, 0x0, 0x2000}, {0x0, 0x400, 0x2, 0x0, 0x0, 0x200}, {0x400, 0x8, 0xd5700000000000, 0x0, 0x0, 0x208}, {0x5, 0x3, 0x9, 0x0, 0x0, 0x80}]}) close(r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/23 18:49:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x0, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f0000000180), &(0x7f0000000000)=ANY=[]}, 0x78) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='&wlan0\x00', 0x0) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/105, 0x69) 2018/03/23 18:49:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000b18000/0xc000)=nil, 0x607a, 0x5, 0x10, &(0x7f0000b19000/0x4000)=nil, 0x9}) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0x800, 0x5, 0x3, 0x0, 0x3ddd, 0x7000, 0x101000, [], 0x5}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/23 18:49:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000000c0)={0x2, 0x18, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x6e, 0xff, 0x9, 0x24db}, @sadb_key={0x6, 0x8, 0x128, 0x0, "b256cc34dc689ec60e40f7e69f4e092e0e3abbadc08a42009a7f0a2f5d47c23647842f8b46"}]}, 0x60}, 0x1}, 0x0) 2018/03/23 18:49:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x58, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x6) r0 = socket$inet6(0xa, 0x2, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ptrace$setregset(0x4205, 0x0, 0x200, &(0x7f0000000340)={&(0x7f0000000240)}) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) [ 67.801420] binder: 10404:10406 ioctl c0306201 2000dfd0 returned -22 2018/03/23 18:49:00 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000ffc), 0x4) 2018/03/23 18:49:00 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)="2f657865000000000004e8004bddd9de91be10ee1212c8bf000ee9a90f798058439ed554fa07425adee901d2331c0000000000000000000000004000304de41364570b66c7467722e2e1f0acb00b3c5b6c822b69c9fc7ceb2adee705166ce9431e84f7c556aaa812eb7ee8d20f3c9408908bf9b727fa151f96a2f20770450758877db5148f705cd6f364e60beef3dbdc960a5aca2e1a99e6365160b9ebd1b9866d") ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f00000012c0)={0x3b8, &(0x7f0000001300)}) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x5) 2018/03/23 18:49:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x1}) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000c34000/0x4000)=nil], 0x0, &(0x7f0000000080), 0x0) 2018/03/23 18:49:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="028d3cb04763af02120000020000000000000000000000"], 0x10}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/239, 0xef}, {&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/252, 0xfc}], 0x4, &(0x7f0000000400)=""/1, 0x1, 0x7f}, 0x2) connect$vsock_stream(r1, &(0x7f0000000480)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/03/23 18:49:00 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffffff66, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002105) [ 67.844271] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 67.874548] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/03/23 18:49:00 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=ANY=[], 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80, 0x400040) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0xf}, @in6={0xa, 0x4e23, 0x5, @empty, 0x80000000}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xc, "4e094f2ef72424aa56ad33a9"}, &(0x7f0000000180)=0x14) 2018/03/23 18:49:00 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x86, 0xf}, 0xffffffffffffff37) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140), &(0x7f00000000c0), 0x1}, 0x3fa) 2018/03/23 18:49:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000625000), 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$void(r2, 0xc0045878) 2018/03/23 18:49:00 executing program 6: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xb, 0xffffffef, &(0x7f0000a97000)=""/4096, 0x2000000000041100, 0x0, [], r0}, 0x48) r2 = socket(0xe, 0x2, 0x3) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@rand_addr=0x6ff2fb65, 0x4e24, 0x0, 0x8, 0xffffffffffffff21, 0x2, 0x0, 0x80, 0x88, r0, r1}, {0x7, 0x3, 0x7ccfd474, 0x9, 0x5, 0x4, 0xfffffffffffffffe, 0x100000000}, {0x8, 0xab, 0x2, 0x2}, 0x0, 0x6e6bba, 0x0, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3501, 0x1, 0x1, 0x40, 0x5, 0x9, 0x2}}, 0xe8) [ 67.900114] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/23 18:49:00 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000002100)=ANY=[@ANYBLOB="18090000000000000000000000000000850000002f00000065000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xf7fffffffffffffa, 0xfffffffffffffd49, &(0x7f0000001100)=""/4096}, 0xc6) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xf, 0x8, &(0x7f0000000000)=@raw=[@generic={0x0, 0x38000000000}, @ldst={0x2, 0x3, 0x0, 0x0, 0xa, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x6, 0x7, 0x5, 0x6, 0x40, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000040)='GPL\x00', 0x9, 0x1000, &(0x7f0000000080)=""/4096, 0x41100, 0x1}, 0x48) 2018/03/23 18:49:00 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/03/23 18:49:00 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) 2018/03/23 18:49:00 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000040)) ioctl$void(r0, 0x0) 2018/03/23 18:49:00 executing program 5: readv(0xffffffffffffffff, &(0x7f000005a000), 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/5, 0x5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6, 0x2ff, 0x3, 0x4b279547, 0x3, 0x3, 0x7f, {0x0, @in6={{0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}}}, 0x8, 0x2, 0x3, 0x9, 0x8001}}, &(0x7f0000000180)=0xb0) fcntl$addseals(r0, 0x409, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xfa}, 0x8) 2018/03/23 18:49:00 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gre0\x00', 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/23 18:49:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x202}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000180)=""/57) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101041, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/03/23 18:49:00 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00va\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x73, 0x0, 0x0) 2018/03/23 18:49:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = getuid() r4 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/kvm\x00', 0x404100, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) getresuid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, 0x0}) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="446c9fa3c1404f1789eb1da27ba207caaa1909af38a84f890448af0d6f67fca9ad8bb99d88391e87f89084325c5c8f1b27ed006b074ee6fe62ec974dce8e4a4d803b402f795fb33f9d67543deb07d35b421e65050862ec2fffc8652e8875b55646af41deb6a734bfc3b20bf7c7330d05312999e998d6ec84c69252ba46811523a1cec567d5aa456b1d157003459926336a5baf437c0c2e5aecdd", 0x9a}], 0x1, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, 0xffffffffffffffff, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x128}, 0x50) 2018/03/23 18:49:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x4100, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)=0x8000) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) 2018/03/23 18:49:01 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) 2018/03/23 18:49:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000023, 0x8400000000003, 0xffffffff00000005}, 0x2c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r1, 0xf, &(0x7f0000000080)={0x7, 0x73}, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/23 18:49:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x800, 0x1c, [0x2, 0x800, 0x99, 0x1f, 0x100, 0x7, 0x3]}) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/03/23 18:49:01 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x40}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x1000, 0x2, 0x1, 0x8001, 0x5}, &(0x7f0000000380)=0x14) r2 = socket$inet6(0xa, 0x80002, 0x20000000000088) bind$inet6(r2, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x802, 0x88) getpeername(r2, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xff0000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000200)={0x1000, 0xe80, 0x7, 0xa02a, 0x80, 0x0, 0x100000001, 0x6, r5}, &(0x7f0000000240)=0x20) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000000040)) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000280)) 2018/03/23 18:49:01 executing program 4: add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="9f", 0x1, 0xfffffffffffffffc) 2018/03/23 18:49:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) kcmp(r1, r2, 0x0, r0, r0) close(r0) 2018/03/23 18:49:01 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000d06ff8)) 2018/03/23 18:49:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f0000001300)=[{&(0x7f0000001200)="f4", 0x1}], 0x1) 2018/03/23 18:49:01 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000005a00)="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", 0xcce}], 0x1, &(0x7f0000006f80)}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="72e692b5d5f7ffd4fe67f2c12459b4a87c38e350546ebc321ea605aca163120cbe4f346646dad702716efa8ebde93ec65551755cb0c89b398507a376c0e9cdbc90b2e609430353718dec38f43b4cc806dbf644391ad1657d473d3259f329b405cd7651aac93931b4688e75695b21fba565f58480ea3a52c6b98d75") 2018/03/23 18:49:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x44000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x2, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x4ef724b2, 0x80000003, 0x2000080000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0xe95, 0x8000, 0xc32d, 0x3ff, 0xc5e, 0x80000000, 0x7f, r3}, &(0x7f0000000200)=0x20) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000da8ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_load(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="8cff7cf9081b997eca0000005345204c696e7578277430f9cd2cf1a5ea7e30c29e9657f944090667fdf85a592fe73fcfbef6269f0ed1cb3dca471f9a6b01a35d41d15141f2ffa8980b068212bd44458290f0dbdd84ccef99df649bfa68f8c90e004111ebdb84f539747100fa2dc37f9827e2d07d040054a794612875823784c3b2ed8a3412be7f25af5a72cf4d0cb7b30eeae1dd5e47c3570054dca0e03197c63029a2c7d5e8828bdb8224a43e00008c8bf79450ce386c6c957247eec5a7"], 0xab) shutdown(r4, 0x1) close(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x1}, &(0x7f0000000300)=0x8) 2018/03/23 18:49:01 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)="6769645f6d5f48617000cadecbcea07f453d989218931a892a21d420bfc369ec806a58e8a0d74bb6162751a428907bb8cdcf5e615f29ecbcffb1052de296f370b0f07cff05eea6299c7374fa3e3bd9d96124e35dd8b09eff2f2dbc7f32f70a8201150d82e7a876067648b6c7011a3194494bef16151bf0fa00dda82682a5409ad9e24a640c84c59cdc139bb7d9f375d615d280faba3ae6cd80a083520acd") fcntl$setstatus(r1, 0x4, 0x46000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7c0000008f80fa53f9d3d544f5796dd7e7cd95d62961b67b44da69d6a9c941da8b735fecc8c1a6347f21e5f02b76593dc24fb18b13d7a86a26dd9b7c069f4494700c8b138f5274ad6a6a49d681dd2ae098c92afa9cc8912f9bb3e5c0dc01c145784420db095f4627954eb690f4e70049183cae06b651c0430e00000000000000"], &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x80000000, 0x20}, &(0x7f0000000200)=0xc) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x90, 0x6, 0x8, 0x5}) 2018/03/23 18:49:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/03/23 18:49:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000200000004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x6, @in=@multicast1=0xe0000001, 0x0, 0x8}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4}, 0x44080) 2018/03/23 18:49:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab3ffc)=0x8000000008, 0x4) close(r0) 2018/03/23 18:49:01 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000080)="48f7ee9a0faf6b8ea31630940de6d860f3ee01096c293df7941cf89295c8a8bde8506ac740cd931c04a955cde011eea1b582e0bb596ceb57e4b4f9aa145999132d13d149e368fe3fbc9752e7afd56da396095c21d3d779d329aef249c873330498971cf266692cb1e3fb7449c869359144970b1bf977631313270ec00beca4", 0x7f, 0x4000800, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x1, {0xa, 0x4e22, 0xffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x101}}}, 0x80) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) write(r0, &(0x7f0000000040)="260000005e00090d0000eaf83afffb0000000000010000000000000000000007e900000009de", 0x26) r1 = fcntl$getown(r0, 0x9) r2 = geteuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) 2018/03/23 18:49:01 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') exit(0x0) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)}, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x2, 0x0) 2018/03/23 18:49:01 executing program 3: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x4, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYRES32=r0]}, 0x7c) 2018/03/23 18:49:01 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80, 0x80800) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x100000000000001, 0x31, 0xffffffffffffffff, 0x1) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) ioctl$void(r1, 0x5450) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r0}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x1, 0x0) 2018/03/23 18:49:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000b48000)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) membarrier(0x2b, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0xd, 0x4, 0xa, 0x13, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x2, 0x0, 0x8, 0x4, 0x10000}, @sadb_ident={0x2, 0xb, 0x100000000, 0x0, 0x40088c4d}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bb1, 0x9, {0x6, 0x3b, 0x101, 0x80000000, 0x0, 0x9, 0x0, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff}}, @sadb_address={0x3, 0x17, 0x3f, 0xa0, 0x0, @in={0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x98}, 0x1}, 0x80) 2018/03/23 18:49:01 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000653ff0)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7, 0x81, 0x4, 0x9, 0x4f}, &(0x7f00000002c0)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000040)=""/239, 0xef) 2018/03/23 18:49:01 executing program 1: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000000c0)="98", 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000001c0)={0x5, 0x0, [{0x3, 0x7, 0x0, 0x0, @msi={0x4, 0x8}}, {0x7ff, 0x2, 0x0, 0x0, @adapter={0x3, 0x10001, 0x7f, 0x4, 0x5}}, {0x80, 0x3, 0x0, 0x0, @msi={0x1, 0x8, 0x1}}, {0xffffffffffffff80, 0x7, 0x0, 0x0, @sint={0x9, 0x2}}, {0x94, 0x0, 0x0, 0x0, @msi={0x3, 0x6, 0x9}}]}) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 18:49:01 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='/dev/vga_arbiter\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x9, 0x2, 0x7e, 0x2}, 0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) 2018/03/23 18:49:01 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x0, 0x6, 0x633e) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) socketpair(0x0, 0x800, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000fe72f91107575b3b0029001f0800000000000000000200000004000000"], 0x18}, 0x1}, 0x0) [ 68.267416] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/23 18:49:01 executing program 3: utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000006fe0)={{0x0, 0x3ffffffe}}, 0xfffffffffffffffe) 2018/03/23 18:49:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000300)={&(0x7f0000fff000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0xff}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x60840, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x5, 0x100000000, 0x1, 0x5}, 0x10) clone(0x10000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) 2018/03/23 18:49:01 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x1) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x90) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty, 0xe14c}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x7, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x8, 0xa4, 0x180000000, 0x9e2c}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x6, 0x100000001}, &(0x7f0000000280)=0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000080)={0x0, 0x1, 0x8, 0x1, 0xff86}) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000000c0)={0x6}) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x176}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x1}, 0xc) 2018/03/23 18:49:01 executing program 1: clone(0x20000000, &(0x7f00000000c0)="8d44b081bcbf0fd0da956a05aa08fc4f21b8ba994f37fa11c65e27254f035850d3b2c6338ac8b19c38a4cda74f92ca54350fe510de669370b54615f527fce0a3bf41e8886b1d91d9d269340000000000000000", &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000140)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0xfffffffffffffffd, 0x6, 0xdc82, {r1, r2+10000000}, 0x1, 0x2243}) prctl$intptr(0x2002a, 0x6) 2018/03/23 18:49:01 executing program 7: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x180) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x9) socket$l2tp(0x18, 0x1, 0x1) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x4e20, 0x45da8146, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f0000d32000)=ANY=[@ANYBLOB="e000000010001000040000000000000072666337353339286c72772d63617374362d6176782c7467723136302d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000002000000000000000000000"], 0xe0}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/23 18:49:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80, 0x80000) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)}], 0x2, &(0x7f0000001180)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xf0, 0x117, 0x2, 0xd8, "d7d9e4b1994bea0d45bbaddebcbb60c305900044ec0a45727e93088be0944c26584a646df0bfe8d25bd58f5bf678a5f2ddb37a212754a6a42798a23fba9048905ae90041a3817bc2141dec64a9087efc9289a207773cc7fc01400359efe421f0c986b99e4d924e03d61453003a4770adfdd3f47c01269f6ba270e14f8b5bcdd0782b938c7779cbdc04c715b1f8072a864729134250c5b65e43b473a206062a64c0b0929adb5c55da60822fa3d4addd1da74b1429fe4ceed4981fb7136bc94599b61ce0e95f650f707b4f3b423ecf83a669d521170638ae53"}], 0x108, 0x8000}, 0x1) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001100)=0x4, &(0x7f0000001300)=0x4) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x216) 2018/03/23 18:49:01 executing program 5: r0 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='keyring\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="47151837b00f39bb4931f16783207849595ac01bbc7d9097ee4e73839baec6c736776542503580f55103bcab635b0297fd9e21d157e9a955ed8c30d9109ab78da92e3a1eb53a", 0x46, r0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0xa000c00) keyctl$search(0xa, r1, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r2) r3 = dup(0xffffffffffffff9c) sendmsg$nl_crypto(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=@del={0xf0, 0x11, 0x1, 0x70bd28, 0x25dfdbfb, {{'poly1305-generic\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0xfffffffffffffffb}, {0x8, 0x1, 0x36932921}]}, 0xf0}, 0x1, 0x0, 0x0, 0x880}, 0x80) 2018/03/23 18:49:01 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000001f, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1014}, 0x0, 0x0, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fchdir(r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r2, 0x4, 0x1}, 0x10) 2018/03/23 18:49:01 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0xfffffffffffffffe, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) 2018/03/23 18:49:01 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x7c8, 0x8, 0x1, 0xfffffffffffffffc, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x42b6, 0xd8, 0xb, 0x8, 0x5, 0x2c9, 0x40, 0x401, r1}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x3, 0x20c, 0xfffffffffffffffa, 0x40, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x2, 0x80000001, 0x1, 0x93b7140000000000, 0x400}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r3}, 0x8) r4 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x81) socketpair(0x3, 0x804, 0xc54, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x40, 0x6e2, 0xdd6, 0xc79e, 0xe3e1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000100)={r6, 0x6, 0x30}, &(0x7f0000000140)=0xc) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000000)=0xa0df) 2018/03/23 18:49:01 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffff0001) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)=""/108, 0x6c) fchdir(r0) 2018/03/23 18:49:01 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [{[], {0x8100, 0x200, 0x2, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/23 18:49:01 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="71000000bb48b7e817c3be67717c4ea1c5eabcbc7fad81fbfcd7eda3e07c85c730a23c464395fdd4529a8bd5f2bfa22b8533925173f040c939e9b2de8272c75b2c602e319a0a38909e950832de10ae232494c885fa94e762545853da5527687b70472fe375ccbc160c54f8133c3a85fc83c457fa01"], &(0x7f0000000100)=0x79) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x8000, 0x10001, 0x8008, 0x8, 0xca, 0xd687, 0x1, 0x0, r2}, &(0x7f0000000180)=0x20) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000200)) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "84eef8", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], "e5e95b2b740cdaa2"}}}}}}}, 0x0) 2018/03/23 18:49:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x0, 0x3}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x141000, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000140)=0x9) [ 68.458194] QAT: Invalid ioctl [ 68.468634] QAT: Invalid ioctl 2018/03/23 18:49:01 executing program 3: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000080)=0x7, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x111, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/23 18:49:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0x1457, 0x0, 0x0, 0x0) 2018/03/23 18:49:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x9, &(0x7f0000000080)=0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x2, r1}) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x100000001, r0, &(0x7f00000000c0)="48fc769e9c39ea04daa658389559da21cf8a9256217e645d50437943b542b16c6a41b7dab30b7d2d66605a8802e48001dc33d3b6d22d5041b256b2982d60501ad85ddc1972c601119810b9494bb609fed3da02169421b0342048", 0x5a, 0x4, 0x0, 0x1, r3}]) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000d00)={0x0, &(0x7f0000000380), 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r4, 0x7}) 2018/03/23 18:49:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x3, 0x1, 0x1, 0x1}}, 0x2e) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x404400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000000a004e230300000000000000000000000000000000000000cb7a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e20050000000000000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230600000000000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000000fe800000000000000000000000000012f7ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000a004e2409ff010000000000000000000000000001f8ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2003000000ff02000000000000000000000000000104e22c309050b2e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200300000000000000000000000000000000000001ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x6e4, 0x1, 0x20}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x208000, 0x0) dup3(r1, r0, 0x0) 2018/03/23 18:49:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40001, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000100)={0x9, 0x0, [{0x6, 0x3, 0x1, 0x2, 0xe90d, 0xa4, 0x1}, {0x80000001, 0x4, 0x4, 0x100000000, 0x800, 0x6, 0x1}, {0x0, 0x8000, 0x4, 0x0, 0x1, 0x4, 0x1}, {0xb, 0x59, 0x1, 0x80, 0x40, 0xd6, 0x2}, {0x80000019, 0x0, 0x2, 0x0, 0x168, 0x7, 0x4}, {0x8000001b, 0x7, 0x1, 0x5b, 0xffffffffffffffaf, 0x0, 0x1f}, {0x80000008, 0x8, 0x7, 0x6, 0xffff, 0x8, 0x80000001}, {0xd, 0x1, 0x4, 0x100000000, 0xfffffffffffffe00, 0x1, 0x16}, {0x0, 0x2, 0x4, 0x7, 0x1000, 0x7, 0x8001}]}) io_setup(0x20, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0xb, 0x1000}, {0x8, 0x7}, {0xb, 0x5}, {0x2, 0x5}, {0x2, 0x1}], 0x5) 2018/03/23 18:49:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) 2018/03/23 18:49:01 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001180), 0x0, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/12, 0xc}], 0x2, &(0x7f00000001c0)=""/169, 0xa9, 0x516}, 0x2100) sendto$inet(r0, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/23 18:49:01 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40001, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) [ 68.529073] QAT: Invalid ioctl [ 68.534540] QAT: Invalid ioctl 2018/03/23 18:49:01 executing program 2: r0 = getpgid(0xffffffffffffffff) move_pages(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000935000/0x4000)=nil], 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x4) mprotect(&(0x7f000017b000/0x800000)=nil, 0x800000, 0x2000000) r1 = getpgrp(r0) getpgid(r1) 2018/03/23 18:49:01 executing program 1: setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x100000001, 0x4) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000a, 0x8012, r0, 0x0) 2018/03/23 18:49:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r1, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) 2018/03/23 18:49:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x440d00, 0x0) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000003ff8)) 2018/03/23 18:49:01 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xfffffffffffffd5b, 0x0, 0x0, 0xfffffffffffffdff) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/115, 0x73) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="04", 0x1, 0x0, &(0x7f000089cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x8000, 0x1, 0x3, 0x7, 0xff}, 0xc) 2018/03/23 18:49:01 executing program 4: r0 = socket(0x15, 0x80005, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'nr0\x00'}}, 0x80) getsockopt(r0, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)=0xffffffffffffffeb) 2018/03/23 18:49:01 executing program 7: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') symlink(&(0x7f0000000000)='.', &(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='xfs\x00', 0x2, &(0x7f0000000180)="74fdd1aeb23813342526650b9d4b899ac80fefde83840e03aa6ae1e28d0eb1abfff5dbf5b1039d023d906a20fd89ad66b7ce52cfd149c14a639e4b60269d148081c4117af2") mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f00000002c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/23 18:49:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000200000000000000ffffffffed5ed29c7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioprio_set$pid(0x2, 0x0, 0x4000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'irlan0\x00', 0x1}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001180)=0xcaba, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/4096) r3 = dup(r2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) bind$inet(r3, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) move_pages(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), 0x0) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl(r1, 0x1, &(0x7f000078a000)) 2018/03/23 18:49:01 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000180)={0xfff, 0x0, 'client1\x00', 0x3, "40a46cdf335cdcef", "e3c0018aea50817a7debca2c5a0cef2e7b8b67e1e6c0d292d7c11add70ce8cfa", 0x1, 0x4000000000000}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/166) 2018/03/23 18:49:01 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/03/23 18:49:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') clone(0x0, &(0x7f00000002c0), &(0x7f0000000040), &(0x7f00000be000), &(0x7f00000001c0)="f99be677cbae9a7546b4d96ffad19de56e871ae4b15226d8611bc157d35ba7baf48eb710aeabad184ed453afd30d2b5c081494e671bf85048193300000000000000001d64350660a55198586e3de481c78f55e5e509bda5ea6d9421590c250cc6795bb561816583a012405efa33d87399c32ab419f6a055693d8482b951914e3e2f08d7682331adad31076baabdaf4195aaa0ab54f851cac68b513ed8063162b38968972b4f0cb5b428d64f949977de164a93617e51cf9416c053f9ccb5c2f78c9be592072e7eb0d8825c090cba3423bddef0a44b2043ff04c9bbb082d72f62662118a804c5834b81b918e6af7d0885e9477fdfa41bf") pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) 2018/03/23 18:49:01 executing program 1: syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="aa86080048000028ebff03dffffb8fa0a282a4bbac1414aa8323ef90312c2f5591890300000000009078ffffffff000000000000000000001acf5d3f3929ef8c6b7ea2db25506a978d3e303c1f485f286e65b5a0dfd5ab79f7ede54aa84f7217017ed102c79c352bdfa4694ce3ffdc54045d808bb4f97513853fcbe2a8ffaf3c614064c7aa010f6659626316cd37a0a5d78c9846a2f13610e828e20cc9ba51a6fb686880f8b4ccf77e253f743643d262a9af7ea14b516570d47782c9b1"], &(0x7f00000002c0)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)="ed8a4c45400497c99272b5d6f91532e19665452f9f83d57db8d059b4678b8210ba5ac7162351fa191ef131fd34a8d6cfd2b69f8be06e57e6ee16ea7c6d6c40409b6c7cf163f9db270cdf5aa534433bf35249f3c6469a38fcef4df00c90f8e095d43fbe052b7fdca0e3eecd5988269f9e311ad579e969cd05b7596099bba5b05f4e1528607cb4f7e45264e6196ae21ed7fe7a92c221bf6b2377171622800b00acff4905ad10cfe3d2c9e1354d38560a", 0xaf) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000000010000, 0x200000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) 2018/03/23 18:49:01 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000010000000000000000000000", 0x10}]) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x10000, 0x671}) 2018/03/23 18:49:01 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x400000, 0xfffffffffffffffa}, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f00000000c0)={0x48d631ec5b004897, 0x3ba, 0x0, 0x9, 0x6, 0x4, 0x0, 0xefe, 0x100, 0x8, 0xfffffffffffffff8, 0x100, 0x1, 0x12, 0x5, 0xbc53, 0x6, 0x8001, 0x6, 0x8, 0x8001, 0xfff, 0x101, 0x1, 0x7, 0x78b, 0x7f, 0x200b7, 0x65, 0xfffffffffffffeff, 0x3ff, 0x8, 0x1, 0x3f, 0xffffffffffff0000, 0x6, 0x80, 0xffff, 0x0, 0x1, 0x4, @perf_config_ext={0x8, 0x4}, 0x202, 0x1, 0x400, 0x7, 0xfffd, 0x7fffffff}, r3, 0x101, r2, 0xb) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$packet(0x11, 0x3, 0x300) 2018/03/23 18:49:01 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x40, 0x80000001, 0x8, 0x9714, 0x4, 0x100000000, 0x6, 0x8, r2}, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) 2018/03/23 18:49:01 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x21) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x70, 0x9a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x419, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000500)="19", 0xffffffffffffff79}], 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB='4\a\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0xffffffffffffffc0}, &(0x7f0000000140)=0x8) 2018/03/23 18:49:01 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000040)=""/19) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x80000001, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) close(r0) 2018/03/23 18:49:01 executing program 7: r0 = socket(0x11, 0x8000802, 0x6) bind$inet(r0, &(0x7f0000536ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/23 18:49:01 executing program 6: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x2000000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0xfff, 0x49, "3830955271ffedee102f65c9bef3929156f116adcf144cad422a9e6e53598e69bec70cf8f159927ae12b1530dfb954b1bba4e0dfa82cbf78569582a71bdf0f4e0662c0e6da035322ef"}, 0x51) 2018/03/23 18:49:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x1) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x2891) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001c00210600d6206282a4aa00981e5f3613a4000000f61e01b10017005324d5"], 0x1}, 0x1}, 0x0) 2018/03/23 18:49:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) r5 = dup2(r2, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r8 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) r9 = semget(0x2, 0x4, 0x80) semctl$SETVAL(r9, 0x1, 0x10, &(0x7f0000000340)=0x100000000) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r8, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r10, r7, 0x0) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/23 18:49:01 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x1, 0xd93d}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) 2018/03/23 18:49:01 executing program 5: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0x4d1, 0xfffffffffffffffc) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8040, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001f40)) sendmsg$alg(r1, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000000100)="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", 0xfd}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f00000017c0)="f98005f432cd9432740787e3e90af3e4600c00e34d73644501d38719fbe402d1d06d901eaddd09b5a208c071db53b846d7e3f99b39ac7e053b01beb9d19ae7102eb66b317a9636adbee30df4435e80ae719d0bdfb40b74048098", 0x5a}, {&(0x7f0000001840)="026c604fcd621746707e5a059e5115ae5c9fa2d1ebddbf59c4bccffb73c101eb3f1ce4193b1ffbe359de95ae64fc981b7ef7a239562fcb70773e0b0439cfe9d18e1337925814154909367a483a155431890be6a259e8a94856847cc934a19fc140ae3c1bc2faf3346718d4641caf9611396463bae9c11b51044380af3c655f8b1498044220cece3bbd71edd93b62446ee3a903a18590e8ee292af1e4d61134990bd5adcce9c477a2c9b168742c8ff94d59bf4a61b1ae054ec0e1fe5571fd39b61cf471824c80dbdb5f1ce7572ef79d026faa64041b9fd158d3be73512e4eba5f0d37ef792da929f5324e89416115779d0b4687", 0xf3}, {&(0x7f0000001200)="374712998014841568543f5bc56d18d3cfeaff8461185a29b7", 0x19}, {&(0x7f0000001940)="4dccd8e332e9fd0c38cb242d7d7c13f19e00a551237fe2ac1062301d5da8b74208517426d3fda0884d35c10da8d64890b14b3d094a4f36e5bc02087d17670b5f7c05d9c7c2f7c4873f91a4b6013e839b9d4f8112f4be6d2a45d8332051201bd3c72b4d3882ed8015916a8b1708c52604132d5b311e15247363d8e80d684a2ff851", 0x81}, {&(0x7f0000001a00)="d94713b4e0fec3c091494b2e14c140f7f8969a48617b0f3c253d8547069fa70af62fbf57bc6219ff03a5f50a458632c74c73b2d252fb4cf3b0c988a03aeaf434bdb6aaf0daaae1e2fbf349c6794b1a70267dc2c6a815fcf6b4776af032a9bb0ffc62aab0339bc84504c946ffdc0bbca080c21e2c7ae02eb3888b9d4b3e4a4ea9cd25d3b33873e9a61a2db1d0cc65509ea851c208aae94181c7363deeee4556467d351d1a1c598f686c1f1c6188dcf061a2dc3e2e1b1e83e280", 0xb9}, {&(0x7f0000001ac0)="ca8bee32f9afa7552febf130068815d95b0dcbdc55a72ada3e34059a97420716eddf3a40206df0b31731e614d4a7e1520b5befac4589577dd1daf32618ef13a0e1a4fcb566b160ea859cb26fdc21dc511bbe0b88c011ed5d5cbe17780bfaa79d7db720a7e350e13fe39fe5f7d971c7dc4687b5dcc3ccf122f4bed5377d1bb33c0643a9eaedb10d8e03d6967cfb30162914b5d3ef37548c85e5ae4b98ba1e5d38b8a9224ebcf5b766b1efd207e0ccc5ab03fb085787", 0xb5}, {&(0x7f0000001b80)="d94d79e4043d7293c294589b561e522fc76dec5bde832486c5536833bbd0f54d01af13545b40d411cab44077ca55ba48221bdb685d92b015f19dfb2634d073265e124c6ae3d0c98297b96dce64327bda2351c79c3208f8e846f426505b4bcd7f9154b34d0a8a3040e65aa9daa3c0879027e676002ac814bf1a088bdfe09244edd36028931732324f999514ac63d21886f8061e0fb534c1c65b3093f03abfb00197cf429ebbecf489e8b098c4e54f8209b2e49c50bb2f0c392a381a06a2bad70e", 0xc0}], 0x9, &(0x7f0000001d00)=[@op={0x18, 0x117, 0x3, 0x1531db2ad80e2204}, @iv={0x28, 0x117, 0x2, 0xe, "b3021545b972388529604e86e0d9"}, @op={0x18, 0x117, 0x3, 0x1}], 0x58, 0x4}, 0x20008000) r2 = syz_open_dev$dspn(&(0x7f0000001dc0)='/dev/dsp#\x00', 0x6, 0x400000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000001e00)={{0x2, 0x1, 0x0, 0xffff, 0x400, 0x5, 0x7fffffff, 0xb6, 0x20, 0x3ff, 0x5e, 0xffff}, {0x3002, 0x0, 0xf, 0x4, 0xcd4, 0x5, 0x3, 0x80, 0x8000, 0x280000000, 0x36b, 0x5}, {0x5000, 0x3000, 0x4, 0x1, 0x7, 0x4, 0x5, 0x3, 0x1, 0x6, 0x3f, 0x1}, {0x10000, 0x2000, 0xb, 0xffff, 0x2c6, 0x3, 0xffff, 0x5, 0x80000000, 0x7, 0x6, 0x7}, {0x3000, 0x3000, 0xf, 0x99ec, 0x3, 0x200, 0x7fffffff, 0x2, 0x3, 0x6, 0x1, 0xc7d}, {0x2, 0x6004, 0xa, 0xff, 0x3, 0x4, 0x5, 0x7, 0x101, 0x6, 0x3ff, 0x9}, {0x5000, 0x3000, 0x4, 0x7, 0xd8, 0xffff, 0x80000001, 0xfffffffffffffffe, 0x1, 0x100000001, 0x1, 0x8}, {0x3000, 0x101000, 0x9, 0x50, 0x3ff, 0xfffffffffffffffa, 0x1, 0x535, 0x43d9, 0x6c9, 0x7, 0x1}, {0xf000, 0x2}, {0xf000, 0xd004}, 0x20000001, 0x0, 0xd000, 0x100, 0x2, 0x4000, 0x2000, [0x8, 0x5, 0x5, 0xffffffffffffffff]}) 2018/03/23 18:49:01 executing program 3: r0 = gettid() migrate_pages(r0, 0x2, &(0x7f0000000040)=0x800020000000007f, &(0x7f00000000c0)=0x81) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0x250743) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{0x73, 0xeff, 0x7ff, 0x9}, {0x1, 0x7fffffff, 0x100000000, 0x6}, {0x0, 0x1, 0x8, 0x1}, {0x9, 0x1c3, 0xffffffffffff0000, 0x1}, {0x2, 0x800, 0x4, 0x1}, {0x10100000, 0x7, 0xd64, 0xdca}]}) 2018/03/23 18:49:01 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x120) io_setup(0xff, &(0x7f0000000000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) ptrace$peekuser(0x3, r3, 0x80000000) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000001080)="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", 0x1000, 0x7, 0x0, 0x0, r2}, &(0x7f00000000c0)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r2, 0x6, 0x2}, 0x10) 2018/03/23 18:49:01 executing program 2: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80000000000010, 0xffffffffffffffff, 0x2e) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x20) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x16c) bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/23 18:49:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYBLOB="4b24a09a2bf4b67b57"], &(0x7f00000003c0)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 18:49:01 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) io_setup(0x8d2d, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x5f45, 0x20000) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000100)="4a9cb6b1cb7930b0b5ab20a3229079778375a4ab0a674f8695338aa8f533094bd2e8d0f5e12051563fec21b75ca8d7937f78d8d4ac299939be5298038b21f26dc8e2b5e6dca374636264c8ff7d600431c3fa7f0d16e2373dd061b630346d22d635c420d17694d8cb169a56e19e074b0fe3032ae7967aa0a4b984b9b805a977314cd023f7a8241bf5b8b90cb9217a8cc4", 0x90, 0x9, 0x0, 0x1, r2}, &(0x7f0000000240)) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xf) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x80000) timerfd_gettime(r3, &(0x7f0000000080)) 2018/03/23 18:49:02 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) socket(0x0, 0x6, 0x491) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/183) 2018/03/23 18:49:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'vlan0\x00', {0x4, 0x7ff, 0xfffffffffffffffc, "aab43d72c0e7", 0x1bd6a5d1}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x45d, 0xb2) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x5, 0x4}, {0x3f, 0x0, 0x5}, {}, {0x0, 0x0, 0x0, [], 0x8001}, {0x6}, {0x0, 0x0, 0x0, [], 0x6}, {}, {0x8}, {0x0, 0x0, 0x0, [], 0x8}, {}, {0x57, 0x0, 0xffff, [], 0xfffffffffffffffe}, {}, {}, {0x0, 0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x95de209}]}) 2018/03/23 18:49:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x20000) io_setup(0x7, &(0x7f0000000240)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r4, 0xf47, 0x9, 0x7, 0xff, 0x2}, 0x14) io_submit(r3, 0x2, &(0x7f0000001580)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x81, 0x401, 0x800a, 0x7, 0xffffffff, 0x0, 0x82e0, 0x8, r4}, &(0x7f0000000200)=0x20) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)=""/198, 0xc6}], 0x3) 2018/03/23 18:49:02 executing program 1: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x8) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x325, 0x800, 0x7, 0x0, 0x0, @random="b4f58b242cb5"}, 0x10) 2018/03/23 18:49:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8e5, 0x40200) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x4000, &(0x7f0000000000), 0xf, 0xffffffffffffffff, 0x6}) 2018/03/23 18:49:02 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x802) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) futex(&(0x7f0000000040)=0x1, 0xb, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)=0x1, 0x0) 2018/03/23 18:49:02 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x2, 0x0, 0x9, 0x500, 0x7ff, 0x400000, r1}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000000)='*', 0x1) 2018/03/23 18:49:02 executing program 6: r0 = socket$inet(0x11, 0x2, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x6}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x44, 0x3f80000}, {0x6, 0x362b}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@llc={0x1a, 0x322, 0xffffffff, 0x8, 0x8, 0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)="5cd1e051", 0x4}], 0x1, &(0x7f0000000140)}, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0x5, 0x4a79, 0xce, 0x49, &(0x7f0000000200)=""/73, 0x7, &(0x7f0000000100)=""/7, 0x1000, &(0x7f0000000380)=""/4096}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0) 2018/03/23 18:49:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d00010600000000000000004ce6523a6305000000080003"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x101300) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/233) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/180, 0xb4) 2018/03/23 18:49:02 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000880)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0xfffffffffffffc90) 2018/03/23 18:49:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dbfffc), 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) r2 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\'nodev\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='nodevmime_type[\'\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x0, r3) 2018/03/23 18:49:02 executing program 5: msgsnd(0x0, &(0x7f0000002380)={0x1, "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"}, 0x1008, 0x0) r0 = msgget(0x3, 0x500) msgsnd(r0, &(0x7f0000000000)={0x3, "799611b0b4cd046ca60610ebc1cdbfb584b7f7093b69c77aed4b4e170679a7a5751b5960f48fe797850011b4c64e0f44e2a2e39eb782ef4fab993736c2ad67074d5d701f8630a0f74cd964843780b014496341f6016d22fe3edf41"}, 0x63, 0x800) 2018/03/23 18:49:02 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f0000000040)=[{r0}, {r0, 0x729}, {r0, 0x200}, {r0, 0x2004}, {r0, 0x8000}, {r0, 0x21}, {r0, 0x1050}], 0x7, 0x101) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xb9, "7516b0de03eb79a7ec463cc2e2310778a06e2d696d437cee292c3f6e2e7ba838b7e40320dc5ed9d26842c1dffad8fe1f72c8b759e5263f66c50cdd8cc17373bd9b4c996aceeb66bbbb252a3f91dce91233c27e932eded13184ddd692e6132aa36aaeba9eabfd5a260ca31846e791bc23b4276ace36de0308246af4a1dac34a9bfdd7a1ccba7c4688d4027464d0c35dda91d322c3bad2bb99124e315f78805637defd44182d56c59e1746051ef6a7fb8da080dd0a65c3cc031a"}, &(0x7f0000000180)=0xc1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x4, 0x6, 0x10000, 0x200, 0x3a}, 0x6d) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000000000)=0xff16) 2018/03/23 18:49:02 executing program 0: socketpair(0x8000000002001d, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001400)={0x0, 0x0}) getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) r8 = fcntl$getown(r1, 0x9) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000017c0)=0xe8) r13 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001800)={0x0, 0x0}) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)=0x0) r17 = fcntl$getown(r0, 0x9) r18 = getuid() getgroups(0x3, &(0x7f00000019c0)=[0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000001b40)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="2dca926c9dcf253af1c5e3994c8afb0cd45a05699a5c08216d64bf5f5a306ce446db33e0b893de097457e8ebfa62a7013e5149cb6be169f9307a19c6b98d7ac264a1f4c6c153c88bbccaf0113ecae3e5c49c474b31ebf1b45c45f618e4560d2fa7af9857e9e0266cd0179b83d92ca883443dca04edd0b607ba0ccfa1e46e4bb39b16e947dd888225fd515315c479535eadf3f4e0e5d713074d01c37f71b5417983a513e810b0", 0xa6}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}], 0x120, 0x20004801}, 0x20000000) 2018/03/23 18:49:02 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r1, 0x2cbb}, &(0x7f00000004c0)=0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r2, &(0x7f0000910000)=""/100, 0x64) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r5 = syz_open_procfs(r3, &(0x7f0000000140)='clear_refs\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000500)={@loopback={0x0, 0x1}, 0x67, r6}) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000006c0)={'ip6gretap0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x7b, 0x4e20, 0x0, 0x2, 0x20, 0x80, 0x3c, r7, r4}, {0xff, 0x7, 0xffffffff, 0x0, 0x200, 0x0, 0x288e, 0x2}, {0x2, 0x9, 0x8, 0x7}, 0x0, 0x6e6bb5, 0x0, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3504, 0x4, 0x3, 0x75, 0x1a, 0x6, 0x9}}, 0xe8) syncfs(r5) mkdir(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x100, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r5, r8, &(0x7f0000a12000), 0x1) accept$ipx(r8, &(0x7f00000001c0), &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000180)=0x9, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000300)=0x10000) 2018/03/23 18:49:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c0000000000119078ac14ffbbe000000100004e21000a9078"], 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=""/191, &(0x7f0000000100)=0xbf) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @empty, @rand_addr}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe00200000d0000230000000000450000000000000000119078ac14ffbbe000000100004e2100089078"], 0x0) 2018/03/23 18:49:02 executing program 5: open(&(0x7f0000000140)='./file0\x00', 0x80041, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000040)='\t') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) 2018/03/23 18:49:02 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x92}, &(0x7f0000000080)=0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000023000008000c000000000028001a00e0000002000000000000000000000000ff02000000000200520100000000001700000000000000cc5fb743f044e697788dc4253e0547f30fde97298b84c4f2d5c66d95c75584751b94776a03a971e0e97f2eb25764b71f364ff712bc2304b3c8234d"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffe, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = getuid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) 2018/03/23 18:49:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/23 18:49:02 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x3, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) exit(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) [ 69.260292] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 69.273659] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/23 18:49:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x103ff, 0x2, 0x5000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1c) 2018/03/23 18:49:02 executing program 6: r0 = socket(0x800000000000010, 0x200000000000002, 0x0) write(r0, &(0x7f0000000000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) 2018/03/23 18:49:02 executing program 2: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 69.308551] tmpfs: No value for mount option ' ' 2018/03/23 18:49:02 executing program 6: r0 = gettid() exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ipx\x00') ioctl$TCFLSH(r1, 0x540b, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000100)={0x3, {"e235b4c66f9331"}}, 0x10) prlimit64(r0, 0x3, &(0x7f0000000080)={0x2}, &(0x7f00000000c0)) 2018/03/23 18:49:02 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) 2018/03/23 18:49:02 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x6) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x5, 0xffffffffffffffc1, 0x1f, 0x2e0, 0xf232, 0x7}, 0x6}, 0xa) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 2018/03/23 18:49:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x2, 0x800, 0x2, &(0x7f00000000c0)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001d00ffff00dd9b53ea423f78326c2707eae846f2fa0fe3a12a6201b3c814ad6c405fc96cf3e8de3c8e9bea1e1cd433bc2cf17c0ce67212d2a35212c542b2481bc40180000000000000e53d9ead6158c611c91826a50673a20d816351cfc48179c10dbeaf83b2"], 0x1}, 0x1}, 0x0) [ 69.346562] tmpfs: No value for mount option ' ' 2018/03/23 18:49:02 executing program 7: r0 = socket(0x2b84b35a3a58bf5b, 0x800, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7, 0xfffffffffffffffd, 0x101, 0x5, 0x0, 0x0, 0xffff, {0x0, @in={{0x2, 0x4e22}}, 0x8, 0xa453, 0x4, 0x7, 0x6}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x7531, 0x7, 0x80, 0x100000001, 0x4, 0xfffffffffffffffd, 0x9, r1}, 0x20) migrate_pages(0x0, 0x4, &(0x7f0000000000)=0x17, &(0x7f0000000080)=0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x208000, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000100)={0x1}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000140)=""/61) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/03/23 18:49:02 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x111000) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0xe9, 0x0, 0x0, 0x4, "36639a270ac75d8dfb39c5a38b968569b97882e625674bbe9415532be77c91d0eb31e83944895e36ca6351d7", 0xaa02}, 0x0, 0x0, 0x10000, r2, 0xfe, 0xfffffffffffffe00, "3d128b49c6a6d9dba04fe91f5ac38317503d4aacca562fde0e65bbae7845c90fc2339f7868aabd8eecd123ae9e358a79c00c59c29f4e3a11f87a941360d42b29", &(0x7f0000000100)='\x00', 0x1, [], [0x556, 0x10000, 0x2, 0x1]}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller1\x00', {0x4, 0x7fffffff, 0x9, "d717fed54565", 0x8}}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) 2018/03/23 18:49:02 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x1) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xc1, "9b0eef3e138bfb49ac34da4259c6438ed5f1aad6dea65bee80ea0e12432b44f6393572e45edef02c11c9ebeacb6850fce638ae769d1401d884bb59c5ae36c09934f414d91bf2a04adc1c041cee0bb449e393ca9363fd4cf053086736cb5b20bf44335614f78213e5b324b23eb51d490a93fb26b5bcbbd95187a614b24c962854677aeb30abcb354fdd6534f57d5f71bcd83f307cbfc237d5b4b5dde1c7dfdc3a8d3a0cb1814dcce46061511d3d76b7c8fac032d70b068b4aa201c14a8202a9bc9f"}, &(0x7f0000000380)=0xc9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x3, 0x7}, 0x90) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x21) inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x401) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x5d7}, 0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"5e5c958eea0118"}}, [{"cde994f25c5f18"}, {"844b9cdb7be8ec"}, {"22f4ccbfac363e"}, {"c857fba36d1e31"}, {"acb5f34c73fcdf"}, {"9a4eab0c3463f8"}, {"8899cf26d942e8"}, {"eca6dac5720f2d"}]}, 0x48) 2018/03/23 18:49:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) 2018/03/23 18:49:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000000400), 0x255}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200), 0x8) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/194, &(0x7f00000001c0)=0xc2) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xab32, 0xfffffffffffffffc, 0x20, 0xfffffffffffffff8, 0xffffffffffffffff, 0x3, 0x92, 0xace, 0x1000, 0x3, 0x2}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0xf, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x0, 0x1, 0xf, 0x0, 0x4, 0x0, 0x4}, @ldst={0x3, 0x2, 0x2, 0x3, 0x1, 0x4, 0x1}, @call={0x85, 0x0, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xacea}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x6, 0x47, &(0x7f0000000300)=""/71, 0x41000, 0x1}, 0x48) 2018/03/23 18:49:02 executing program 1: mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/23 18:49:02 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/23 18:49:02 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) 2018/03/23 18:49:02 executing program 6: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000958000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f55) 2018/03/23 18:49:02 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@fragment={0x2c, 0x0, 0x0, 0x10001, 0x0, 0x40, 0x65}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, 0x0, 0xffff}) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/23 18:49:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x400000) ioctl$KVM_NMI(r0, 0xae9a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/03/23 18:49:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000280)=""/255, &(0x7f0000000380)=0xff) r1 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x10000, 0x4200) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000400)={0x6, 0x8001, 0x4, 0x1, 0xfb, 0xf54}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000240)={0xfffffffffffffffc, 0x0, &(0x7f00000000c0)="08e62d263558c7980ffcefb674422d69f75b4411b78dc0e87ade6bf5b880b4311183a0e239eb569ad4a46a347d87298a6702406982bdf31ca5ffb8049c81bd21502a2eacc469bd956c1a46dbc059f7b2f3173fb98ac9cfd17b84085c8892e4346078adec7e4d217a74dce915a9baab13bccdb04ca013e0d692d933c13cbe9087c0366ad73aa408c5a451e4e2c02f12899d192bd42af41241df60744840", &(0x7f0000000180)="4245213f43f31f22faf75c61db2f9e6be06c9a0eb2258635b3855b7004377d4bc8d0814444e364e1e010a41a844b39b6631611d7d61e9f48e0ffa062bc80798e3c62f4f71d3cba1ccb4095dab63ac6dbc9f4b87263502f1cfa33c5e6f5b47b89b95bdfcc323620a33f034d16b39cd0a123b7cb8f09426c0d29caf1c210a96bae55322abc150d56baf72811cf041d4d4942664460e55224079721910a000046a7ba526d16b1bc8a5a66a1830fbd20bb8e0a6138", 0x9d, 0xb3}) 2018/03/23 18:49:02 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'bcsh0\x00'}) flock(r1, 0x2) flock(r0, 0x1) close(r1) 2018/03/23 18:49:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) memfd_create(&(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x100, 0x8000, 0x10000, 0x0, 0x3ff}) write(r0, &(0x7f00000000c0), 0xfec9) 2018/03/23 18:49:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0x7fffffff, 0xe4a98b4356cb2178}, {0x4}], 0x2, &(0x7f0000000180)={0x0, 0x989680}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x3, 0x100000001}) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) 2018/03/23 18:49:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x2a, "6f2a20a932a1ce6df037f6e6bfc31ac862832ca25e864a774963d6fdd7d05c21e3a4902bb371a67ba3ce"}, &(0x7f0000000100)=0x32) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0cfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000014000901ffffffffffffffff0a000000", @ANYRES32=r3, @ANYBLOB="14000100fe7f800000000000000000000000000000abd6"], 0x2c}, 0x1}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x100000000, 0x2042) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f00000001c0)={{0x2, 0x3, 0xa2, 0x924, "f369093f640f5ee75f609100907ac9eb349e8527643aa9598238f636031ed7d73d35dbbe7486b2293899a069", 0x8001}, 0x8, [0x7f, 0x80, 0x8, 0x6, 0x20, 0xfffffffffffffffb, 0x32, 0x3, 0xfff, 0x9, 0x5, 0x80000000, 0x1, 0x9, 0x0, 0x5, 0x9, 0x1, 0x80000000, 0x1, 0xfffffffffffffff9, 0x7, 0x80000001, 0x8, 0x5, 0x5, 0xfffffffffffffffb, 0x8, 0x8, 0x80000000, 0x0, 0xfffffffffffffe01, 0x8, 0x0, 0x7f, 0x0, 0xffffffff, 0x7, 0x100000001, 0x4, 0x7fffffff, 0x1ffe000000, 0x8, 0x80000000, 0x0, 0x9, 0x4, 0x3, 0x401, 0x80000001, 0x401, 0x4, 0xffffffff, 0x1000000000000000, 0x4, 0x5a00000000000000, 0x3f, 0x80000001, 0x7ff, 0x80000001, 0xfa, 0x2, 0xffff, 0xd5b, 0x0, 0x2, 0x6, 0x1f, 0x1, 0x8, 0x9, 0x3, 0x0, 0x200, 0x1, 0x6, 0x9, 0xac, 0x249c, 0x3f, 0x0, 0xfffffffffffff195, 0x7ff, 0x871, 0x2, 0x8, 0x5, 0x5, 0xfffffffffffffffc, 0xca86, 0x8, 0x6, 0x7ff, 0x80000001, 0x6001, 0x1, 0x9724, 0x0, 0x101, 0x4, 0x100000001, 0x3, 0x0, 0x1, 0xffff000000000, 0x97, 0x8, 0x3b8c, 0x1, 0x9c, 0x1ff, 0x8, 0x1, 0x3f, 0x9, 0x5, 0x3, 0x7fffffff, 0xb6, 0x1, 0x1, 0x100, 0x2, 0x81, 0x2, 0x0, 0x8, 0x3], {r5, r6+10000000}}) 2018/03/23 18:49:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x98) sendto$inet(r0, &(0x7f0000000000)="13", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xb9, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000002c0)={0x1f, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) statx(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x44, &(0x7f0000000100)) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x8, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r2, 0x1af, 0x7, 0xffff, 0x4, 0x1, 0x20, 0xcc7, {r3, @in={{0x2, 0x4e21}}, 0x8, 0x69ec, 0x5, 0x200, 0x3d2435cf}}, &(0x7f0000000580)=0xb0) 2018/03/23 18:49:02 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000001140)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa08060000000006040000000000000000fa7969d00180c200000096d4493be8d4557000191cfb4e9017d4b53ee5073d34c8c158170194dd02edb3f194f1e0548f7d559c06ce05a8b7a8fb05bf437474299b52b7fb07bb2758c0710bb78bb6bbe7d613bb794e26aea0022aef396ccf5de79548eb4f15641d78694e7491582dc62800487c742bc46e023f67149601fa7c5e"], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000080)="7770ce8fda1b9fb9ef6b020f51308393a0aad52c349dca764f933334b1a68065003288b8287d72db7305d752ed4a0f5be4e18d8c58557a9f39118a5df9eb20e3692a0b09a4d8fd6a1d253d1d7e20f120fbbd2e8da6432faa28d1b6d06769c37cb3f4f616e059e6a4599ef317208e01aa8b69418079d3650d4036ec83db87d485d8b3b6c5b10f4db6b1919cf2ff33ccac88b3211e6df62aa2f73f01e8381cb056d27dcd09dc507e553799fd231d13c72cd3cae581c1b3e2577cf1ea21a2279bfad5167a8f7942d552fe4e5c8c1bfb0297431edaa6955ea0d77c2f745d65753b6863f53d3dec74b8f4178f3bef381fe63189c111b60404a013398372dcc0574db139410acfbb0d39de2c54a7c81027287bb90790a6909888f7cd54ded4f9712590f11a1baa429d65f1cacdf5f579ce8d649667cb317b5bf1853444cd736dfafda6ee0d8725fff16cf165f7de93a1f1ed0e58c7731689779ceae488a0b0c349989c21ff7613602edf1f0eaaf7cd5fb3b02c70f69642a00269763820e94956f5412efa38a462b0697f8a47aee9915a2a715eb221fc206a236a135f37944b9be010a9f896f3b9603e99afa1a54cd148dd807c8560c3d0ffe1057fd5168b70b3133a267cdb9b70b426dfee2edccef1a273519c5385792d7b8beb02f214d090d6dc72c7b16956e5fd052003b9ba6e4ce6ae4aecabfa417c66cc33ae0541ebb1020a1ee9d7ab0569816542064e1941912ebd25d80d5d217c4b1b1f9f412d01c509186600b8d210e1cb627bedf705d547609b9ed3bfcb2150793c6cd1f37897cd0a3aa32cf4b6ceb23dca488ea5d5a1ae156217a94f256cace11097b41fa683809de53b647e26574d3129308c56e797f1e147dc3947f72caab12ba52fb242dea873e019b15ef8afbec012dddc7b0f73d6946651250f87c5fcb72b09b99cd10ce37c7a0ddb88be2aa0f8678e87389c54136b8d010b66262399fc8fe8c2815876b43a0b5934717c76a42ae5855f1ec82eabfeb4bdc58fbe5c15441a3320251a60a97877f82a4f094a2a3dc9419c948e06d0c3a388fa7bd288c3dc28a81742bba2a66897041c6979041ecde4216b47026409c4ca36f2b3bc2cc71c64bcbff7393be4b8c9b7faef87ed9bbe216e1eed9eba1dc10bb0a91e9279a5406b3af71d6b633bbd9b0402c9fd090dc5313084612e68cfecf06b2ced056cd2b7dede811118b16106621451eb5af428b91aefc409c76f93a8c660f46c0fcde7e6ba20fee134bc906306d8cd5362a26f48161c6ffca83758770044b019292a2a1ab19812204983e0d1910d403297adc4ed231c6fb17a65add46a8966a3fcd5b41795527210d84d185c042a220bdd3984c8dbaff76c7825d567eb37c92b07be16a6935cbe80071285a140e2b7fe33200d7fc3a57bce0facbad3ead5ab4c4c2ab44ea8dca0d429d9a2b0d34d80906e8be90276d749bc8f8cea83e9148a7c2d4a04ffd263f682d273171cfef0b3ce4f2de1edfc53eb9cc52ade570a660b7f68b56826a9236032be2e91fa33d26113757777ab606ff4b28bb749e90888b0fc0a796fd9f9e035c54ddf6ada0bda42d7f36eee38fae42c9b52a9e01e2c3b22ae0dd64043d9ba31f20b8c78ac0ec618c67cf1984a61a81703b77c1c2c01d9979974b31cabb5e80fe8937541921a2d3866e7dc67f4633f3ee7c2f89843e83b5c659f438ed585d83b1535fb02930fce088cfa4907dd4822a859a7ca2e5f383d711a3788ebaf6e0a613a4b2199b5819c96c2dac67f298470d7cef3dda6ebf265f23fc430d838887d414cdbf22835e1c55d6977ec231cdc30153d293c452fb1dfb4a7b4088879eb3859a23243c7f6dd1d8506f3d174e9853281bfb17e72ccdac480712b6471fb211c7806fc6fa3554f34b515c993f3326846b8ee398ff234832e4d349c38549f5478b1af54311fe1ee24f12901294753fa6528382956a43410fe8eff04ba8b52f5b9dc66d73761a9d6262aaa9ca89561b2f8a7cfac284d835cb8e5aa3f2231048559c58266f23ab83103a295a281794edc394a3e51636232fe461b3dd3ba9346d2e451569923fffb583a26b75ac8fda9c549e10384c8a3c9f3043b175ae130c1fd4703dd15382d34370691d4bda6d002ccde070a71a39999fa31b6c0ec05e030c296902151d4ae37f8339889ed891efc55f72fbcb289c792be4768593e2b04b96f4f40ed8a42994959d4ea91e039d06428e2a4d2c708abb22ea6498cc50a78074644b288d13620b2af92c3b49138e335a09deb88b2b7438d2afb81013f7ee19b0e081ae1c8db40c68103bfbbc0853bca779e35403c3fb508f579a11e73052919b6f1e7fbab4173a325c3ccdd2ce5a888a5e055a291b58e6c10e1a6925f05cf3e85122a66fe3e238155becc5a22b6ce9173790b503ab0dc4240e100ad0f115b732f12fe971dbb3e6e0c411d0facc2f38d2bff80a40079422b367ae9348e9a0cd763f63bec8ffc75b18f0ccab808f22c916a154aba5a32652f0dcf9f0588d95286eadcc69b7fb336b3c732989d9c54fa4370007e521aea189772559838cd7b5fa3d4910d64b7b51cd761c6d462a345084ddb18a9e8b8b9a1d287caef211acbe93e6e8a1df0f460be2d4fc46923534434fc771d12a66678221218a1d288e46a716cb2e2e9c67bdbec24528864f8ee639bbecb2446441e0d0af2a535aa73c348fe2602d0406884033592267a7f95efe8efae4c37b0987a1d0e4d68a535f8429ee1caa41ee75212340bdea1c5f77026533737853d0164f5f073a6afa2f268937656230a252960825991cb66310b02d6566456d8574b28eec2f04e6c9a4022c93815e847076658db62231952612485dc23fcbecf0bc5e815dd7fd16975b70ada39f7b1ea2f98b1ad94ea9633b064428702272ebf351a18ffe2e534f9e2706c58309bcc28c257177619e571d1990df200cb2524edb594912d5a7e10db9cdd2e44d3070694def5bf20e5edd9d9189facc8ebcdb61c76948e938dfab85f058556283375f693083f647a15af1b46b02bbf110266c664e29e9c50426eab6cbbe2a324f31c0a0e0b11d086b75764c78fc78bad94ac2609a7a208712fb664396f07459f68ef35f2fec082cf9ad0bde02c59c73026d382678fa79a0a55c136d922c736ee07ef46409f1fc93f36b6f4aa6e5eb2edce41cdc24066659f38628644084f7e08ff701a47bf52f66a6166151239786d0872c0bbc99daaf70e69ce33fbf8f4848aac6282d0fa72c427385ed58f35cfd9c1a9cb6a2bf680d2628ad62a78335d7453e2755641bdcd38d43d50f27517f11d2e4bbdc6cca9665791b9451cebbbcd9b8d0ca3891a29a2238ea20b0d1ca654e6217065711bdf9950f18615fba9791d27851a71b892e3111442c940c1eaf7a321ab2276e6f6115b594e92ac2271dee9f93b70a63a57714655516c19cf71411d86e92c41f723b7f4ca89288ade2fb6b1e15796d31bb0269796682f5d0628a3935a89d365675305a426faf1ade85eb2b43d31a193866551562275f77a14bf3d1bb69a8ac6ba6a86e43dd74a285c2a55e222fbebf4439d02a8ea69d5cb8801c39d3f66f7aebc52f858cc1478afceba4831ba0cea3d65d9b1efbc2c19476ff9f2681ad8c2e3e7c0d25e67b59ade0e78829d625018cdd68f5456032cf3553d5b833534cab7384dae8ce6bbfbc48bbc8db63abb55443405ce330141b9b5d2977e1040aabe8aca7295e012b7000e737583d3b12f1f18224fa1b39047e4db1d48ab0ebba529ad4930eeadfc10f628fe3aa45b64fc5146ef9fa84d29d27334037ebc7ed1e9c4619493f0eb0373b0cf7cf56c4f706259f032d6d6187615af770263f6ce637acd254cf09245b42b2362e7bc0cadf9bb8dffc9f87093691f3baa0df3998a72c5409768f76803eda664e3a2e7cfa1e13faab695d4c67c576af52eaeefecf2e190b6a811fdeb3f0a191a1f3904f808093da8562da1ba127a2767e43590fa140f62e1df6ca4f5814bfa12ed502091c1295722c7082487df9c9e9e6c8f887cd6358a3191e58f16f6baf53b8e7a9945ab023d333ad2800d0183501d61da9ef60524422e16fffda2792a0faa87e9cd8f7295cb56200c9b6d07a439ef5fe303ab52ad73d9eb834e452185f2d1ba05957b09820e879e048aeebbe6d04d461a7352967893480f0cbc480ea5bb8bb951ef3989195ff567eaaebd920f9216bcdd999bc13591d2be624eb56f68679bc572abdc13f5e8943ededfd3a359f7f56424d1b4afcfa4de04e6c00accedb8b1e8cd7ed18283ad36e7d2bf69af593e137eb31428ed27ca6bebadb88bba46e1927f0cdda69dd4382689c4c22482d67348772562a88b6393110dbe81a65f39751914cd9442af5140047465d2f54ca3c0f18d010f5eac78c3e1e98172aa6b1c73e8c6c8b9dd5ff9317625d58291bfe023ca07167b5de3eb6935e2f6257866ce97c8cd3095e627c0302c6b7cd9af92355729f2f6e3bff78d6d8d3a08cc6ecc6f59d3ce6d5b8648b5fd8ba6c113a29b25b1e626f86019b13d4dc6c0ecb217d477e294d903a72a8c51ced77c15daef4a505e715e50cf007a34d8e9c0da808ecf4910a08a31606c4df155aaf50e030146b64d42b90d1eba98b91f96de6ecc8dd0b44f1ff39ec82d18ac21eacea48f0e349e60ecb56789fda36c480eca7ac3ab6d220a0d90732064994f81bb9ec283d102cff55894e302ab0918a15e737a5607d9adfad63033320fa146f192db062e14107e741f2707671eb47592d86c6cced6e3f207a49474d1b13fec227976bd48ee02d512a296b6b4acbfefafd98823c0c29cd9fb43040b0e84662093c06383b138f28d357cfd5d2ba9f689a10f9910715afa8c4844791288a4e94fb034955f8fab0a6a0dc56256ea32bbd3e68f7035d7095d91614060bf3e0c1bef71879840fab39a2494436f78f9ad4ece80e5d77ab7531a5afae65a2ce04295468bf9f65c47873308396f848dddb319c0ca402d43542587398808474e89283da641be9a695d8874a002963967f05ea5acf431f78aec9eb4ef2a1a3da5a013170262b0f9793855bbff39c6ea290fe19a2b22401dec77f33a696bbacb40c016a1f2acdf3d534ef960d0a25efa02e8e1df4625f5799b10fa01c9305deca6d8eaa262ab79ab2cd57d2f21068657a99dbed80a580e272f490334e36891ae745c5280f816399d4a4743991022736966b49ae7f932a07ee42a107168a7494a919fdafb378d16756b06bdfdba7ed5468971351dac3099b60809fbc87e52d48e1c34492bed4a0c65f3c796ea815c6857dc1c21f78525547dbdb9618232ec6174045f206e7ffbeb61b02949897183eddd3eecd8cf03d3c601c2ca13f78ddb07dddf142568174c700140e6f04a3920ae00a8683b668a6d01aa4d8031ff5634dc99e1917db073847046d27a37ee1260886b0da51b47efeb238a7908079fcba0c3f84b955dd2f0d5174f21eebeaa87ac24c8eafa58cfc0888a4e0ae01eaeb0ef96fdc32f008e0031f39a08aa459962b6e5c476a37b56ea7176f46ed842a03a2f96fa780e360e5ac6f6d0aa004bd22a3cfd74b11f666a21568ab4f35221f193e652a79b7655e0d88c0da6adf93b8fe687ce50b1b0544f8d10fa824341e9b0055e124a173ab1213f25a756fef60cd1da20e98a42c8f339dbc6d23026b5646fe5c46074666083428a4589d72ff6acefb7afeabe9fad55aa108e94fbd30a23d6d2b6fdff65e3d5277f376925916ed57e04523e5ec712d0f94fa7bca6d8494381ac79816e3eb5842ad8110642a5011b55949aa354928fdf4c30", &(0x7f0000001080)="eafd259591e9f9bbb44b4f3b61d3e8e17fd2013b0fd83b2451d5feaf1d9d30035ba34675f8328ff473511238ff117e23f3ab9255beb04629fded21d4ad8231287e87a65e34c37cf48b658aba7eb89a6aef2cc49342d9001ac00959", 0x1}, 0x20) [ 69.578424] audit: type=1400 audit(1521830942.518:70): avc: denied { getopt } for pid=10897 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/23 18:49:02 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x30, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000080)=""/190, 0xae549bb1e948b579) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/23 18:49:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setuid(r2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090800000007000000000000000300060000000000020000000000000000000000faffffff030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/23 18:49:02 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0x5, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x10, 0x806, 0x10) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="d07d67e9dd3a9b1000459360f70ce8b12f29ef76c34cdf7e9efee84734a3721a5be90a78db467af64b91e96002637d1ed670e62d96334469b29b05923b42b99721939ab0d8e41752f7d3de2c1f2395ead702378bca6c3783981ee2322419918f55a4a877314a42a0006ac8db710a3c7e6abf9070a2b1d05adc818e8e0d6755797d732a037299247695424bb3602c6306b67da2eac09a957eaaedcb43b2fc3401ec1a7222c46dc708651ae27a155f3956d9baf1640814c8ef38773332d1f7b0726546f558cfa520405d", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="cb801513ac7e4cdde338cfd9155a0c869a9bc47ceb0f0915c40be976e50a624785630ab9b3f65461d5ca2ae7ef9b15c5fe21823ac0c2ae540d03d312648d0348cf9e49a8899901ff6c14238146e77159739d3a060dffad27f5d55a4746e263047dbdd409fd1631e82f4b4189949c5ed1bf852b9cac1104166a2efd0270491d28b5827ab171444fe637aa41941f5bbf5930452544b49f98a70ce228a21e391229c941014fcd6203fa008b1165640c19bfdd0dade053e3a6036c611a566f64345417286de8437b047b31a8ec041044a9f1f5d47882f9ec5688f0e98f5786467e32e8", @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES32=r1]], @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac000700fe8000000000000000000000000000aaac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x7}, 0x1}, 0x8000) r2 = shmget(0x0, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x1000) 2018/03/23 18:49:02 executing program 4: mkdir(&(0x7f0000062ff6)='./control\x00', 0x2) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) read(r0, &(0x7f0000058fef)=""/32, 0x20) 2018/03/23 18:49:02 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x94000) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x20, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0xc, 0x0, [@typed={0x8, 0x2, @uid}]}]}, 0x20}, 0x1}, 0x0) 2018/03/23 18:49:02 executing program 2: pkey_alloc(0x0, 0x3) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x6, 0x8) ioctl(r0, 0x800000080004535, &(0x7f0000a8d000)) 2018/03/23 18:49:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0xf, 0x1f, 0x9, 0x18, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0x100}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd27, 0x3502}, @sadb_address={0x5, 0x0, 0x6c, 0x80, 0x0, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x18}}}, @sadb_address={0x3, 0x7, 0x3b, 0x80, 0x0, @in={0x2, 0x4e23, @multicast2=0xe0000002}}, @sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x7ff}}, @sadb_lifetime={0x4, 0x2, 0x5, 0x9, 0x4, 0x6699dfc9}, @sadb_sa={0x2, 0x1, 0x4d6, 0x7, 0x2, 0x97, 0x3, 0x60000000}]}, 0xc0}, 0x1}, 0x4000000) 2018/03/23 18:49:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x0, 0x8000, 0x8, 0x96a, 0x5, 0x6, 0x5, r2}, &(0x7f0000000240)=0x20) recvfrom$llc(r0, &(0x7f0000000000)=""/167, 0xa7, 0x0, &(0x7f0000000140)={0x1a, 0x4, 0xfc, 0x81, 0x101, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0301000000000d0000000000000000000000"]) 2018/03/23 18:49:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000000c0)=0xffffffff00000000, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 18:49:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x7fffc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000001bff4)) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) r2 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r2, &(0x7f0000002fa0)={0x27, 0x0, 0x10, 0x4, 0x0, 0x3, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23d3955303", 0x800}, 0x60) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x40) ioctl$TIOCNOTTY(r3, 0x5422) 2018/03/23 18:49:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/23 18:49:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x402800, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000280)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000000180)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a06", 0xdd}], 0x1, 0x0, 0x100}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x4f9}], 0x1, &(0x7f0000000500), 0x0, 0x4000000}, 0x0) 2018/03/23 18:49:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000240)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/94, 0x5e}}], 0x1, 0x0, &(0x7f00000011c0)) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/23 18:49:02 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7f, 0x400000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1000) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x101, 0x4) 2018/03/23 18:49:02 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x2) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000000000)=0x8, 0x3c9) getsockopt$inet6_int(r3, 0x29, 0x4000000000cf, &(0x7f0000000040), &(0x7f000070c000)=0x4) 2018/03/23 18:49:02 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0xfef3, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x4e8, 0x400) r1 = shmget(0x3, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)={{0x3, r2, r3, r4, r5, 0x31, 0x5}, 0x7, 0x0, 0x0, 0xfffffffffffffffa, r6, r7, 0x800}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000140)) 2018/03/23 18:49:02 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000140)="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", 0xffffffffffffff3b) 2018/03/23 18:49:02 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) fcntl$notify(r0, 0x402, 0x2) renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file0\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/03/23 18:49:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getgid() mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x3, @empty, 0x9}}, 0x0, 0x9, 0x1374a869, "ce17000e6af89f5583a7f3391729b4590fbb7dda803b3f4e68abb5951a16d64db0b3d7c7870ba91946b8d148759c828a643de2679c9e5824b7e5a61d8d32e2f2b64e6c48c3c0a517e8ac14a38ee879e7"}, 0xd8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) 2018/03/23 18:49:02 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10001, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x0, 0x3, 0x80000000, 0xff, [], [], [], 0x8, 0x3, 0x9, 0x10, "c327267856c615c596374e664c7bd18c"}) syz_emit_ethernet(0x12, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa8baa00810000008847"], &(0x7f00000000c0)) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x3fe, &(0x7f0000000100)=0x2) 2018/03/23 18:49:02 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x19, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) set_tid_address(&(0x7f0000000000)) 2018/03/23 18:49:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/23 18:49:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40700, 0x0) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="be", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) write(r0, &(0x7f0000000100)='W', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xbc, &(0x7f0000000180)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x62, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x3}, @in6={0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x9cbb, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x5}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0xdb, "dce95d329a6cac7be1a6c09cb2bfdc6bd6ac9858bf54b8376583179df21cdb23e02b513bd21ad697943dcdff680fb6ac01ec5edfcd913be6e7279d303bb87f987299c9894ccb64d7427edf7212c9423f990590cce036626646ced0c95055369dae5ed32783b279ab8dd13859841c30c684c7f94373c955c6cbd73a7616eea38bdb98a6f0b36b6c00e2716805568db2bd755b2cf322053ef0ed006c975f57516aa6bc94bb562c90f9404fe1705870c32c1eddec2d82251f8712034a421477bbd1e467c23239328081761383ca296bccaf9cf50d1fddd8afcfe734e7"}, &(0x7f0000000400)=0xe3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) writev(r0, &(0x7f00005a8fe0), 0xffffee9) 2018/03/23 18:49:02 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x45df5293, 0x501080) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000340), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080)=0x10000, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) io_setup(0xe, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="0e3fa7cac8a199b3ae9c938eadb0045dc18ce5f47e6e1b2a0da4c11efd38ad9282fb8ea23168ae4c13e6be6c18e16a917354b091e05a240088e5", 0x3a}, {&(0x7f00000000c0)="4613f4805451edada06d162ae8be6142b34a325475037f345d2d0cf32a865be38d79e0e29df6a539087d871b3d85d4f3", 0x30}, {&(0x7f0000000100)="4212d14748e4d28ad5b4ba4ac7318815e182f5710ddbd3f3396ec0abff965a107a57c5359700fb982b2e6b4e8c39fe5d1cd22c273822275163b0734dc680d1357e6aa86c361e589cc6e932246521a25839f10dd8a3f6dadf08ae902abfc19b1cf029adf4e62eb788865d212e216edc7122d542aba81e34763c766252076b", 0x7e}, {&(0x7f0000000180)="13ade099ef9d8f1be850a32184e72d1c0190b7c676637b7c14118470a13530df82f76c57c601bbb3f424cb48efa65b248d8b4461faf0e11f200ba2cb2e3375b51aedf17dce134723fbeb612beea980c91ba58f2f431b6ce085d5394e10d3f9ef727c530b1ff4", 0x66}, {&(0x7f0000000200)="9f28a9d4e4f1e57c871545028819410619e9e569e7d5e9857e0db8cb115c0951a5f433bc57799b01bf8e4ac2b9759f66cf3e19c1659bb8dbee8b38ec2d77d0217d1efc9b1c87e9b3ad7fb788ca0db2099c722389cf288d1f879fbacae21c3f74a383c9ab7a1b83512adda0597d4260de783f7fdfcfa4713f3b7f5b7efedc929d", 0x80}], 0x5, 0x0) 2018/03/23 18:49:02 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x111000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023dff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0060fb34400afb000800000000000010ff7fffff0300000000000000ff00000068efb2ff50d78005af07cdeb9b61fa0210926112552fd1af69f80a533eb74887cba408621b163543bc74db95d57be24cb7f99f626b9e03095d57129491b7d0450e4c30668ad5311b781ed180f26f514ea1512c8bbb099761bfe331b80f577026e9bca39669e06f0ebd6aa864bd21c2926ce8fe8fd096b74a9db4dc88c7b271f5553dabc44f76bca24623958faa9af22aae0d83f16d"], 0x1c}, 0x1}, 0x0) 2018/03/23 18:49:02 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xffffffffffffffff) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x421) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x1e, 0x1f, 0x3, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) 2018/03/23 18:49:02 executing program 3: socketpair(0x1c, 0x800, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xcf1, 0x2, 0x80000000}, 0x7b) r2 = socket$inet6(0xa, 0x3, 0xff) socket$inet6(0xa, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/23 18:49:02 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = shmget(0x3, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) quotactl(0x9, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)="88f679efb4b13105daaf306c75d223aad7926128ef93dd3aac540e8f88727f15086553679612a2123a337416493ea5176bd6b7cb45228aefd33b388f46921ae7ef0e2a891a63428e9010da7b487f6ac63e595a0108b2f6f898f322d9ebd5de358ef4d710ef922b977e44174ab96b729a2ee833059cb4467072b704b036068b1762144706fe21bd8c3cf8a81229") alarm(0x20) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x103000, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00000001c0)) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000240)=0x80000000, 0x2) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000280)=""/213, &(0x7f0000000380)=0xd5) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000003c0)=0x81, 0x4) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) setns(r0, 0x48000000) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000400)={0x7fffffff, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000440)={0x10001, r4}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000480)=0x20, 0x4) ioctl$TIOCCBRK(r3, 0x5428) sendmsg$key(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000004c0)={0x2, 0xb, 0x2, 0x9, 0x28, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e22}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2b}, @sadb_x_sec_ctx={0xc, 0x18, 0x2, 0x6, 0x54, "7280412e172794993486af44cd6f59f18ea4d5c5f33534c9dd391d04602b52d81ccf5c6a921c9ea427517729655ce8ef3921a6573d6c774fa1ad3bf45adbd331db2fb5e9d036b9e28122f1fbcb32dca1d00294a0"}, @sadb_ident={0x2, 0xb, 0xe51, 0x0, 0x8}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x7}}, @sadb_sa={0x2, 0x1, 0x4d5, 0x0, 0x6, 0x91}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0x4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1289}, @in6={0xa, 0x4e23, 0x9, @empty, 0x1}}, @sadb_sa={0x2, 0x1, 0x4d2, 0xd38a, 0x8, 0x83, 0x2, 0x80000000}]}, 0x140}, 0x1}, 0x14) shmget(0x1, 0x1000, 0x100, &(0x7f0000ffb000/0x1000)=nil) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000680)=0x3, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000700)={r0, r3, 0x4, 0xc2, &(0x7f00000006c0)="cad89a5f83a74aef3aca4e8a358c65bc75", 0x2, 0xb5a, 0x7ff, 0x0, 0x2, 0x8, 0x8001, "3977b016dc2b87747cf896b4ecad81ceb5296e17a887dd457a4b4a6ba365cde0797f0658a6522246f2fdba9d935034e397631bce63f64e7177e62b8cca87d23a8cceae43d0183ee9366a55d06fe7"}) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000780)) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00000007c0)={0xffffffffffffffe0, 0x5, 0x9, 0x1, 0x7f}) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000800)=""/185) write$tun(r3, &(0x7f00000008c0)={@void, @hdr={0x0, 0x81, 0x1, 0x3, 0x1, 0x9}, @x25={0x2, 0x27, 0xff, "a0e268e8ed8b75a86e597e2a3404f2abca3bf49c1c93e67f4d919f26464186dc1fc10b77bb7de40981cc53"}}, 0x38) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000900)=""/199, &(0x7f0000000a00)=0xc7) r5 = dup(r3) socket$pppoe(0x18, 0x1, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000a80)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x20, r6, 0x400, 0x70bd27, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/03/23 18:49:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='wchan\x00') readv(r0, &(0x7f0000000540)=[{&(0x7f0000000480)=""/140, 0x8c}], 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB='\f'], 0xfffffffffffffd95) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x1437, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r1, 0x0, r0, 0x0) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) connect$ax25(r3, &(0x7f0000000100)={0x3, {"a910d4c8a4b2e7"}, 0x6}, 0x10) timerfd_gettime(r2, &(0x7f0000000000)) 2018/03/23 18:49:02 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0xc000, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/03/23 18:49:02 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r0, r0, 0x8}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) close(r3) [ 69.901868] audit: type=1400 audit(1521830942.840:71): avc: denied { ipc_lock } for pid=10990 comm="syz-executor6" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.931913] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16436 sclass=netlink_xfrm_socket pig=10998 comm=syz-executor5 2018/03/23 18:49:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) memfd_create(&(0x7f0000000080)='\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) [ 69.975120] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16436 sclass=netlink_xfrm_socket pig=11009 comm=syz-executor5 [ 69.985184] audit: type=1400 audit(1521830942.920:72): avc: denied { map } for pid=11010 comm="syz-executor7" path="/dev/usbmon0" dev="devtmpfs" ino=9494 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/23 18:49:03 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/243) 2018/03/23 18:49:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x1, 0x5, 0x0, 0x4, 0x40, 0x8, 0x7, 0x2, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r2, 0x6, 0xfffffffffffffffb}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0xff, {{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x7f}}}, 0x88) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, r4, 0x100, 0x70bd2b, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/23 18:49:03 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000000c0)={"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"}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x1f, 0x4, 0x80, 0x2, 0x4, 0xfffffffffffffffd, 0x80000000]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="03000010", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)={r1, 0x95, "b02562a13d279e7c13abcb274255e035b9952e3d4d2b6191053a7106472ae88ac0e2897609bd6feb9ee98a5f7a76cac8415bfdd85f4b0cfcc8d9808161dba3625d062fcd95f37a3ae8c30928148186722cc9f0da15a10b9b57f24a1d8309cc78df01ce733422f6743acc848e29699f22c3cc9bbdd654139421e6fe47dd3e5a07dfa7ccdce3c242aa15c95090f6fc81300000000000"}, &(0x7f0000000000)=0xffffffffffffff41) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000680)=0x84) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 18:49:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x400000) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCNXCL(r1, 0x540d) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x1001, 0x7, 0x5, 0x1, 0x0, [{0x80, 0x2, 0x3, [], 0x5}, {0xffffffffffff4f6d, 0x9, 0x17e, [], 0x200}, {0x8, 0x0, 0x2, [], 0x7}, {0x4, 0x7, 0x1000, [], 0x9629}, {0xfffffffffffff47e, 0x5, 0x80000001, [], 0x8}, {0x7, 0x9, 0x1, [], 0x4}, {0x7, 0xfffffffffffffff9, 0x8, [], 0x31}, {0x9, 0x10000, 0x7ff, [], 0x60}, {0xf5, 0xb9, 0x100000001, [], 0x100000000}, {0xfffffffffffffffb, 0x6, 0x200, [], 0x100000001}, {0x9, 0x9, 0x1}, {0x1, 0x62, 0x0, [], 0x20}, {0x1ff, 0x0, 0xb4a5, [], 0x1ff}, {0x1, 0x81, 0x6, [], 0xffffffffffffffe1}, {0x1, 0x6, 0x1f, [], 0xfffffffffffff000}, {0x3f, 0x3ff, 0x4000000000000, [], 0x2}, {0x0, 0x3, 0xff, [], 0x2b3}, {0x8, 0x971, 0x7, [], 0x8}, {0x8, 0x2, 0xfff, [], 0x10001}, {0x6, 0x9, 0x1a56, [], 0x10000}, {0x4b5, 0x0, 0x7, [], 0x3}, {0x1, 0x6, 0x1, [], 0x8180000000000000}, {0x800, 0x22, 0x6, [], 0x50}, {0x7ff, 0x1ff, 0x9, [], 0x6}]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x0, 0x2, r3}) r4 = eventfd2(0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x5) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r3}) 2018/03/23 18:49:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602dff05000b", 0x10) recvmmsg(r1, &(0x7f0000007140)=[{{&(0x7f00000058c0)=@generic, 0x80, &(0x7f0000006d80), 0x0, &(0x7f0000006e40)=""/207, 0xcf}}, {{&(0x7f0000006f40)=@rc, 0x80, &(0x7f0000007040)=[{&(0x7f0000006fc0)=""/114, 0x72}], 0x1, &(0x7f0000007080)=""/181, 0xb5}}], 0x2, 0x10000, &(0x7f00000073c0)={0x77359400}) 2018/03/23 18:49:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x881) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x2, 0x8c, &(0x7f0000000000)="359a917489dbff82a174319ae37dc966ad2d7dc8b98efd34a2d47a2cbec8f9626750754feb10edcba30ff24a66ab6e8dfd1a19712a6c70813930d2b3723ad54aa4d46280dc0fd1e29ad8e2625cc7914e728660c54353425aa1ed580a1fbcccdfaf6ad8c1b437601cb58a120e7dce47a098e604ca080157b6492636ec26771ab642bf75b7242e52e60c802d50"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) 2018/03/23 18:49:03 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) munmap(&(0x7f000000d000/0x3000)=nil, 0x3000) 2018/03/23 18:49:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000ca7000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/23 18:49:03 executing program 5: seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x82000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x2) 2018/03/23 18:49:03 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42, 0x110) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getrandom(&(0x7f0000000080)=""/15, 0xf, 0x3) 2018/03/23 18:49:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{r1, r2/1000+10000}, 0x25, 0x0, 0x9}, {{0x77359400}, 0x7, 0x5, 0x7}], 0x30) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000004c0)={0x4, &(0x7f00000000c0)=""/92, &(0x7f0000000440)=[{0x8000, 0x91, 0xae5c, &(0x7f0000000140)=""/145}, {0x0, 0x5f, 0x0, &(0x7f0000000200)=""/95}, {0x1ff, 0xd0, 0x190, &(0x7f0000000280)=""/208}, {0x400, 0xa0, 0x3, &(0x7f0000000380)=""/160}]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000500)=0x8, 0x4) bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000580)=0x2, 0x4) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) r5 = syz_open_dev$sndpcmp(&(0x7f00000006c0)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x40) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000700)={0x4, [0x6, 0x10000, 0x100000000, 0x9]}, &(0x7f0000000740)=0xc) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000780)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) r7 = syz_open_dev$usbmon(&(0x7f0000000880)='/dev/usbmon#\x00', 0x1ff, 0x10402) ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f00000008c0)={0x8000, 0x8, 0xfffffffffffffff7, 0x9}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000000900)={0x0, 0x1, "a3"}, &(0x7f0000000940)=0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000980)={0x1, 0x8, 0x8, 0x2, 0xfffffffffffffff7, 0xfffffffffffffffe, 0xffffffffffffdfec, 0x3ff, r8}, &(0x7f00000009c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000a00)={r8, 0x100000001, 0x7ff, 0x69ab, 0x6e4e462e, 0x1ff}, &(0x7f0000000a40)=0x14) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/ppp\x00', 0x20181, 0x0) recvmsg(r6, &(0x7f0000001dc0)={&(0x7f0000000ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b40)=""/255, 0xff}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/14, 0xe}, {&(0x7f0000001c80)=""/146, 0x92}], 0x4, &(0x7f0000001d80)=""/21, 0x15, 0x4}, 0x40000020) ioctl$int_out(r0, 0x2, &(0x7f0000001e00)) ioctl$TUNSETOFFLOAD(r10, 0x400454d0, 0x3) setsockopt$inet_udp_int(r10, 0x11, 0x66, &(0x7f0000001e40)=0x7, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001e80)={0x0, r5, 0x6, 0x2}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001ec0)={0x0, 0x1, 0x8, 0x7, r9}, 0x10) keyctl$session_to_parent(0x12) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000001f00)={r9, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$EVIOCSABS20(r7, 0x401845e0, &(0x7f0000001fc0)={0x0, 0x5916d233, 0xd9, 0x7, 0x7, 0x4}) 2018/03/23 18:49:03 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x82, "70894ce8b37dd7f9db6b57c2f730181ed6eeceb104a75f4374f1a269b68007fa5203f970755b05990c035b5aff3b75b66a6864f52a7b5cc82068f7ba25da0f11869fcc1b63d83e3dd0f4bb4cde29d28371b4d7b4c46a3310af800f00bd5d8fe7e7569cd2a2c627184ff164583a7e7bdc25fb260f0697ebfa8ef409d339b70494f807"}, &(0x7f0000000180)=0x8a) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x6}, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x1, 0x180) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x7}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000002c0)=""/200, &(0x7f00000003c0)=0xc8) mknodat(r3, &(0x7f0000000400)='./file0\x00', 0x8000, 0x3) utime(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0xf415}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000004c0)=0x100, 0x4) r5 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0xf7, 0x8000) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000540)=0x0) process_vm_writev(r6, &(0x7f00000017c0)=[{&(0x7f0000000580)=""/101, 0x65}, {&(0x7f0000000600)=""/16, 0x10}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/183, 0xb7}, {&(0x7f0000001740)=""/106, 0x6a}], 0x6, &(0x7f0000001b40)=[{&(0x7f0000001840)=""/166, 0xa6}, {&(0x7f0000001900)=""/206, 0xce}, {&(0x7f0000001a00)=""/250, 0xfa}, {&(0x7f0000001b00)=""/7, 0x7}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001b80)={r2, 0x1}, &(0x7f0000001bc0)=0x8) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001c00)=0x2, 0x5, 0x3) linkat(r4, &(0x7f0000001c40)='./file0\x00', r4, &(0x7f0000001c80)='./file0\x00', 0x400) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000001cc0)={0x4, 0x4, 0x9, 0xff}, 0x10) accept4$alg(r3, 0x0, 0x0, 0x80800) faccessat(r4, &(0x7f0000001d00)='./file0\x00', 0x2, 0x600) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000001d40)=""/179) r7 = syz_open_dev$audion(&(0x7f0000001e00)='/dev/audio#\x00', 0x2, 0x10000) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x800) splice(r5, &(0x7f0000001e40), r4, &(0x7f0000001e80), 0x100, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001ec0)={r1, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x2}}, 0x1df, 0x4}, 0x90) ioctl$void(r3, 0x5451) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001f80)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r7, 0x0, 0x60, &(0x7f0000002000)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x0, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @loopback=0x7f000001, @rand_addr=0x3, 0x1}}}, {{@arp={@rand_addr=0xbf, @loopback=0x7f000001, 0xffffff00, 0xff, @mac=@random="c67c92fc0389", {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x6, 0x8001, 0x493e8a16, 0xfff, 0x9, 0x200, 'vcan0\x00', 'rose0\x00', {0xff}, {0xff}, 0x0, 0x214}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6fd2bd14, 0x80, 0x1}}}, {{@arp={@rand_addr=0x5, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x60, 0x5, 0x5, 0x7, 0x1, 'dummy0\x00', 'ip_vti0\x00', {}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/03/23 18:49:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) tgkill(r1, r2, 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000140)={0x0, 0x1}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x6, 0x13, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/03/23 18:49:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) capget(&(0x7f00000001c0)={0x20080522, r0}, &(0x7f0000000280)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x401, &(0x7f0000000040)) 2018/03/23 18:49:03 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x220) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000200)=ANY=[]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="00406713ce00fefaf000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x40, @tick=0x1, 0x3f, {0x0, 0x1000}, 0x3, 0x3, 0x43a}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x32) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={r5, 0x8}, &(0x7f0000000340)=0x8) write$rdma_cm(r2, &(0x7f0000001900)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x40, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r3}}, 0x48) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xc7f9, 0x20, 0x2, 0x1}, {0x9, 0x401, 0x616b9f28, 0x400}, {0x4dd5, 0x5, 0xffffffffffff046d, 0xcc9}, {0x7, 0x1, 0x0, 0x7fffffff}]}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b89000), 0x0) io_setup(0x24e3, &(0x7f0000000140)=0x0) io_submit(r6, 0x2, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000000180)="f19952450183cb955e289e99eb69beeff8e68263e6f9fa3d19817613389998e13e34441f097ae6479fdf6ea7668f60e5ca4919e4a637d0901acc17853ac68e7c2cdb5f70eff5b6ea9db79746a1c84674ad47a8b061ff6648aa499ca5537b69d6e8d9cb77e298f686", 0x68, 0x7, 0x0, 0x0, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd, r1, &(0x7f0000000380)="9ef994", 0x3, 0x3, 0x0, 0x0, r4}]) 2018/03/23 18:49:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000018000305ffffff9267f379ffffffffff1c1400000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/23 18:49:03 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) preadv(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/176, 0xb0}], 0x2, 0x0) pwritev(r0, &(0x7f0000002300)=[{&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="25c94a38b4e9e107b0b0dd6c2a4b175af0c10994ac3b974ea4a4cb9f1a394e2e2d759604ee6dc4763086e06fc7f021c0a2057fc7e2be0572dcfd2e7e9212a4668c670a3a27ad9e55348a2a9cecc267d7da0bf4b7ee45b24a7b04671a048341c4b69249d119f593740bfe07e1e0ce7544ea29a535d9c78c92c84be13d78adf98ef1859b7cd7ce7b7e6f3dc14d624187d900ea6bbaf4b866f1643905428569d4a1759f17b07063e225f67b223934e4c84308ead706f209dd7f26212367093b89a2e1e393", 0xc3}, {&(0x7f00000022c0)="94fd1e57e8367b3d2093cf6fc133", 0xe}], 0x3, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000002340)={'teql0\x00', 0xab9}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002400)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002500)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0, 0x0}, &(0x7f0000002580)=0xc) fchownat(r2, &(0x7f00000023c0)='./file0\x00', r3, r4, 0x100) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000025c0)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x18) readv(r2, &(0x7f0000002740)=[{&(0x7f0000002600)=""/213, 0xd5}, {&(0x7f0000002700)=""/19, 0x13}], 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002780), &(0x7f00000027c0)=0x4) pwritev(r2, &(0x7f0000002a00)=[{&(0x7f0000002800)="df6a975e76efb0f4227d", 0xa}, {&(0x7f0000002840)="5863b28ac6c95865e1a4ee6c06d8f43aaccc736e5cce02501fb4780134653f122126a58e8f8fac3d0bff8d2ad151c548d17b56ed5c65ff66e0273dcffb4fe6859f74ee498838966512db4f8b19872f15ed4106cc0fba623b3cbc0fb0359c7e1bd7fee4bbb4478be918a2a894b38a34273083e9ce1552bc4576e0ccd8bd09fdf85daeb6cf412aff6fbc61d719577db30120ce0b88345fd2f7e1c711fea2dca719197ea9593735ade2a4456cf2c18c7760d1c60aed7c", 0xb5}, {&(0x7f0000002900)="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", 0xfb}], 0x3, 0x0) close(r2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002a40), &(0x7f0000002a80)=0x14) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000002ac0)={@multicast1, @multicast1, @broadcast}, &(0x7f0000002b00)=0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000002b40)="7f46315d201b9d83670951c2203e7b62b3f60e069d65919201abb83139dc8d215a3c746f70694afc74e809d7c71de83b6029fd94ab27e1bb19f594cc9bb8dccb0575a880a06f368d35829963fdf898a4d6f37e2b06b38c31113a7864b019d6f8a63de8a77b42eafbe825ea24c9c885fceb62ce859b3bdc1c53adc8ff0cfabe14ca1769d212f4cce6e09b06c3834c7324946441502ab2dbc723c99a7753d225b26c57f39147f73b1eb2edf95037d5e2428630eb6526aa90032ed3181d80fe7bf76e89bcfcc02858d75fef9184c3ad4069df", 0xd1) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000002c40), &(0x7f0000002c80)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002cc0)={0x0, 0x8001, 0x7}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002d40)={r5, 0x74, "aa85a4121283c9600d435cc3f8449c8087fa1b57742945583c7bf85ef108f2d272c21fb643890c907815dbf98819e54975ec84ca5ceb99f42f5c833c992a62273e495e164eed822575314eb4150b57544a0a88285884c754c892f24717d1a0c3f6949de6cf008faff304adb116da8cea7b08bafd"}, &(0x7f0000002dc0)=0x7c) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002e00)={@in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x7, 0x87, "06592a4a7e2c6da0f6027bfeade26b9c62cf215cd703c4b648e6687b554b113c63b0bc522ea9f0b2ce4712af048029e5f186f5b704d0ca7c4fdcca9163544dcf1aa2c989a47bb716cde74658a68b7753"}, 0xd8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002f00)={r6, @in={{0x2, 0x4e21, @rand_addr=0x1488}}, 0x4, 0x0, 0x100000001, 0x3358, 0x5}, &(0x7f0000002fc0)=0x98) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) linkat(r2, &(0x7f0000003000)='./file0\x00', r0, &(0x7f0000003040)='./file1\x00', 0x1400) write$fuse(r0, &(0x7f0000003080)={0x28, 0x0, 0x9, @fuse_notify_delete_out={0x72, 0xa7, 0x2}}, 0x28) io_setup(0xfffffffffffffffb, &(0x7f00000030c0)) 2018/03/23 18:49:03 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000d0e000), &(0x7f0000000340)=[&(0x7f0000000040)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000080)='\x00', &(0x7f00000000c0)="272d706f7369785f61636c5f616363657373657468316b657972696e672673656375726974792b7070703176626f786e6574302e2bd400", &(0x7f0000000300)='/dev/vga_arbiter\x00', &(0x7f0000000140)='.\x00', &(0x7f0000000180)='-\x00', &(0x7f00000001c0)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000200)="2f6465762f769822f102837f505b657200", &(0x7f0000000240)='\x00'], 0x1000) r1 = msgget$private(0x0, 0x2bf) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='rose0\x00') msgctl$IPC_RMID(r1, 0x0) 2018/03/23 18:49:03 executing program 6: syz_emit_ethernet(0x54, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000080)) 2018/03/23 18:49:03 executing program 4: r0 = socket(0x18, 0x0, 0x2) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10200400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={0x0, 0x5, 0x7, 0x8, &(0x7f0000ffd000/0x2000)=nil, 0xffffffffffffff81}) 2018/03/23 18:49:03 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xa00100, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r1, 0x1, &(0x7f0000000000)="45cf502dc72624409dbd98aee2187287cc9d0985ea37082f83a54372a56409b627738287f9bc1beb73f2357fd43fa8de615a95e7c07e45d559c162b37a67d51dc964f051eaca4113c0c636415826752ff54d14958a69629854118b265d672756aa") write$fuse(r0, &(0x7f00000000c0)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x5}}, 0x50) 2018/03/23 18:49:03 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r3, 0x3, &(0x7f0000000140)=[0x7fffffff, 0x1, 0x5], &(0x7f0000000180)=[0xfffffffffffffffd, 0x100000001], 0x2, 0x1, 0x200, &(0x7f00000001c0)=[0xe30], &(0x7f0000000200)=[0x500000000000000]}) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x0) close(r1) 2018/03/23 18:49:03 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="e00000000000000000000000000200009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) r3 = dup(r1) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000140)=""/168) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 18:49:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) socketpair$inet(0x2, 0x1, 0x97, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xffffffffffffff7e, @ipv4={[], [0xff, 0xff], @rand_addr=0xfca}, 0x36}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x20000000, 0x5, 0x6, 0x0, 0x80, 0x42, 0x8000, 0x9, r2}, &(0x7f0000000200)=0x20) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8) 2018/03/23 18:49:03 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpgrp(0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x4, 0x7ff, 0x800, 0x4, 0x0, 0x6, 0x40, 0x8, 0x1, 0x8, 0x8, 0x10001, 0xfffffffffffffff7, 0xc8, 0x200, 0x8, 0xfb, 0x7ff, 0xdba3, 0x2, 0x94d6, 0x5e, 0x1, 0x2, 0x4, 0x80, 0x0, 0x1, 0x800, 0x400, 0xee5, 0x0, 0x64d17aac, 0x4, 0x40, 0x100000001, 0x0, 0x5, 0x7, @perf_config_ext={0x1, 0x4}, 0x32010, 0x8, 0x8, 0x0, 0x5, 0x3, 0xf62}, r1, 0x1, r2, 0x1) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000992ff0), &(0x7f0000000040)=0x10) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000140)=0x2, 0x4) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) 2018/03/23 18:49:03 executing program 5: r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='vmnet1selftrusted\x00', 0x0) keyctl$clear(0x7, r0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) readv(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/206, 0xce}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/133, 0x85}], 0x7) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x4) timerfd_create(0x3, 0x800) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000600)='ip6tnl0\x00') pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000680)) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000740)=0x5) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000780)={0x1f, 0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x7d, "4565ec77900acf2d8b205a0ec1a18baf4e4a4b8409628b19f1856e3f30240e579f3f43b99a9eda71664d0a59181a91849543db65eb6b6e65abc4f7fcdf28616effd0ca16f71718a409ba0fa4aa4dda68e64f13e1f40c7cc5d04e9efeb9e3c5f7d3f7d70ba7690a21d22bc88e1dcdedcab21950c8440523bdb731d19261"}, &(0x7f0000000880)=0x85) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000008c0)={r4, 0x80000001}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc\x00', 0x400200, 0x0) add_key(&(0x7f0000000940)='id_legacy\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)="2f57d375ba98d4b0a853b2aa05e41632096bf4e68c0d260ab51a812109e78c0a25664a821e224edd83f427fe894e289610541588b8f193a870a6282d7d41dde5f44a44e122495c117cf0c53e2ddf17f660e7da77d0f19188f2873b8de9794e092852e8f054d18cb09f56b27f9ba8e90641cc994ed0164e516ed53c8c9364684d4bae647064950988ebb7a21cf53b10655d9bb80636d048facfb6fb35dfd57639abaa34f01f73e9199fb841b92b6ffe02cb5ed1edd14ca5bf3416609f75a69968ab552b5c37ad84a1574489bb82cf76b0f9ab3e26606b081e2f1886fa4a329a86", 0xe0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000ac0)={r3}) fgetxattr(r3, &(0x7f0000000b00)=@known='user.syz\x00', &(0x7f0000000b40)=""/152, 0x98) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000d00)=0xe8) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r9, r10) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000000e00)={"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"}) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000001200)={@empty, r8}, 0x14) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000001240)) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000001280)=0x9) ioctl$KDGKBDIACR(r7, 0x4b4a, &(0x7f00000012c0)=""/70) accept$inet(r6, &(0x7f0000001340)={0x0, 0x0, @remote}, &(0x7f0000001380)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$setname(0xf, &(0x7f00000013c0)='trusted\x00') 2018/03/23 18:49:03 executing program 4: setrlimit(0x0, &(0x7f0000000280)={0x1000000000000000, 0x81}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x4a200, 0x100) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000140)={0xff, {{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x2}}, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000000000}}}, 0x108) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) setrlimit(0x0, &(0x7f0000000000)={0x8, 0x80000001}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x9, 0x7fffffff, 0xfffffffffffffff9, 0x10001, 0x0, 0x8, 0x3f8000000000, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0xffffffffffffffff, 0x4, 0x7ff, 0xfffffffffffffa6d}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000380)=0x8) 2018/03/23 18:49:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000070c000), &(0x7f0000ca4000)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x401) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x4, 0x7, 0xffff, 0x2, 0x2, 0x101}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x11, 0x4) 2018/03/23 18:49:03 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101040, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1, 0x1010, r1, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf93f0000005345204c696e7578"], 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000000000, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000080)={0x2, 0x5, 0x5, 0x1000, 0x80, 0x9}) 2018/03/23 18:49:03 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffeffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000180)={r2, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f00000001c0)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) memfd_create(&(0x7f0000000040)='em0posix_acl_access}nodev\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000200)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0xdcbd}) [ 70.389552] SELinux: policydb string length 63 does not match expected length 8 [ 70.402822] SELinux: failed to load policy [ 70.412257] QAT: Invalid ioctl [ 70.427951] SELinux: policydb string length 63 does not match expected length 8 2018/03/23 18:49:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x1b, 0xf, 0x4411, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000f00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000ec0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r2, &(0x7f0000000f40)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x2, @empty, 0x2}, r3}}, 0x30) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000180)={0x9, 0x5}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000000c0)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000100)=0x9, 0x4) write$selinux_create(r5, &(0x7f0000000140)=@access={'system_u:object_r:system_cron_spool_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x31}, 0x3b) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fchdir(r1) 2018/03/23 18:49:03 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x2042) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0xfe33) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000780)=""/28, &(0x7f00000007c0)=0x1c) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r1, 0x6, &(0x7f0000000640)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xa3e, r0, &(0x7f0000000140)="1c70a3fc514a48ae061f80fddb3d5a6da453b6a64e5482ba3594d1d2a88250d9c3bd6217a0da0bba9fcf94f70bc512e272cb227db37cdd87cbc704914024f0e35c1ffb2d1cc89d206cde8ffcf5c3cfc89ad8c3e3432b2821031313d381f4ff756418eb9b6c21ec51438fc4781e2cd69565d2b57c5f3a9b76ea6c11fc56", 0x7d, 0x1, 0x0, 0x1, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, r0, &(0x7f00000001c0)="28786b9fe1ccfca50a9ce3a295d8cba50b1564fff35e700730e22faa8bbae0df5d7735344475fecb624bd597d5cda860a67eb83d34fe1d9d9451b657132e3143cad55c96262e95d02e589cf30e1e5e6d6f15ff3ad00229c0348770df9ff118f18efca1485a0fa1ffea9fb453d0736feb5cf5d3da527914db788d44ad22b6da9bf67e0ba6cddb7dadc4fc87ed043afeab30cc43d901d21d56ae8bb1eb1bd6eb898f8e919d9389840e88dae3d38fa4623857d284f6ab91499c520d82", 0xbb, 0x8, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r0, &(0x7f00000002c0)="2479fd825c7252d0d87ebbfbcdfacc992c44eab4cfd99b59d2f08e161e26b53b857d7ce2e4ca6fa8252654d2ccfa7e54bb3d98b029c72e2c18c9fcf41d3d0ce27944f306e3b48f8f04c1bdc552f541ee7ffc025ef093819bb2ed6f49af47eb98365d4e760ae246ec3d37de90", 0x6c, 0x3, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x80000000, r0, &(0x7f0000000380)="38151657c72b8f2e07c0a26aa2892b8214313b0d1a97911b7b22553048ce3f7a844355704f2927a7fa9e1dbdcdcf44d80be1a5a376dfcc1c9900f0a38812eab39f1ff596218c0623734a76be7c5a72f36d4c2a07229996d225301d0ad49e01121c3445ed9c5531e96652ec8d4cca86de360373ce4df329c93fbea1", 0x7b, 0x6, 0x0, 0x0, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000440)="b410b2b86119bf4ab64cad114c427ed8a5e95b72e1bf3377edc02c96b03daa7ddc40acc4fc48222c8d2e14dfb8a92ececa8782cb5cd2bc669927907acf547c8af6e76f70ecea0983138b5aed6a62e0ffbe38f6c46dbcfeac19ca5748e13dfb778d81679c840296083a0b0dad6ad401bdbc7b171ad3fdfe", 0x77, 0x9ba2, 0x0, 0x1, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000500)="e985033e9822d7a726a63c56d83e69f31a63f6736ddc10fd4069edeb7a076f06a2c3e3eddc5f537c07002bf73c64d87360c4b581956c37c9bc75690a41108c13deaef17b27f8add3324a78e7c402496a98f397625ce3c770563af864c8eaee6d9ada4f8443a0445a70fc94b50356a6e20eb676437494a625901c065872ea0f339db5f647954a6459c5611f77d90d8251d86d5a3a8dac8f21ad3f28c90f5b43fb2184b8c1e5321625cda7cb4ce3f51d2caa3b2195f48a476881c174abb6480b46bdf9112aaa80a3a5e85d7ca11dc13415e22500", 0xd3, 0x8001, 0x0, 0x0, r0}]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) perf_event_open(&(0x7f00000006c0)={0x5, 0x70, 0x2, 0x4, 0x8, 0x35, 0x0, 0x1, 0x100, 0x3, 0x1, 0x1, 0xffffffffffff0000, 0x8, 0x8, 0x8, 0x1, 0x1f, 0x0, 0x8, 0x4b2, 0x3, 0x6, 0x1, 0x6, 0x8, 0x1, 0xfffffffffffffffb, 0x6, 0xfffffffffffffff8, 0x3, 0x8, 0x52, 0x8, 0x401, 0x10000, 0x1, 0x3, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000680), 0x4}, 0x4200, 0x6, 0x1ec3, 0x0, 0x7f, 0x40, 0xe243}, r2, 0x8001, r0, 0x4) 2018/03/23 18:49:03 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffffffffffffd) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000040)="545b7a04b314de2cc9a3182bbcbeb1492e449ee7d20ea9864bc48d77e7c5da3f739aeb2f6557c89e66cee9f8eeda6ee4ba49e805c0768da9b60305844ede379b40a24c763655ab0a7734db7e2c00fbf20220d6ef01c1f7b490a9ebf150fff9ae487ecfd10c207cfe31296c0581ca7f80adb021a5045e4bf39557c461d0144af9b439bead0f62d3b9cf17264c339c40b0bf6dc1a76b7e48938d33aeb792c2f7817fecd0403adf6787baf90b8b14959273da6a8af8b68269f49b6e7bc97565145234656a3a476f33125c75466ba0b9175b945d3a14909acf5c95bc39a098454187158df1b7fe6bdbf8dfd3dc9eeef516ffde51aac666a3f2adbb6a3b00", 0xfc) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/70) 2018/03/23 18:49:03 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7c16079, 0x40) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1) r1 = socket(0x10, 0x3, 0x0) uname(&(0x7f0000000040)=""/88) ioctl$sock_ifreq(r1, 0x2000000000089f1, &(0x7f0000000000)={"6970365f7674693000008000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/23 18:49:03 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005040)={"53727370616e30000000000000000300", &(0x7f0000000000)=ANY=[@ANYBLOB="4b0000000f896b913dcc3c31d597133d7f6b1d1b9f7757c92ba8eb849d20ae84cafed5b4b9bd4b694b173d8a80e67f1b31719a7b566cde0d6c02c19abe61a2a3a4346b03706f2de0bd3b515de7a24bf0a1de37ffd102c8da85d9153bcf206a68c0b91dd2654a07e74f91d31f8d41fecc790f2c1ffade16e5bae8a725f2b8b3a847fefb9c5630a72e657dcda00af2abac904cd6341de33702a203473bbb3004c8170e6ca0d7aebc0f"]}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000801}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01022abd0200ffdbdf250200000004000500080001004e24000008d272a1d49c90910003002d000000080003008900000008"], 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) 2018/03/23 18:49:03 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x60, &(0x7f0000fe0000), 0x0, &(0x7f0000a78f20)={0x10}, 0x10}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000100)={0x0, 0x200000, 0xfa1, &(0x7f00000000c0)}) recvmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f0000004a00)=@hci, 0xc, &(0x7f0000006c80)}}], 0x2, 0x10040, 0x0) 2018/03/23 18:49:03 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000480)={0x8, &(0x7f0000000040)=""/227, &(0x7f00000003c0)=[{0x0, 0x71, 0x0, &(0x7f0000000140)=""/113}, {0x656f, 0x5e, 0x6, &(0x7f00000001c0)=""/94}, {0x2000, 0x42, 0x7, &(0x7f0000000240)=""/66}, {0x9, 0x1000, 0x4, &(0x7f0000000f00)=""/4096}, {0x40, 0x3e, 0x8, &(0x7f00000002c0)=""/62}, {0x4, 0x14, 0x6, &(0x7f0000000300)=""/20}, {0xff, 0x27, 0x20, &(0x7f0000000340)=""/39}, {0x1, 0x0, 0x4, &(0x7f0000000380)}]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000004c0)={[{0x1900, 0x7, 0x9, 0x40, 0x8, 0x8000, 0x100000001, 0x857, 0x5, 0x8, 0x5e, 0x1, 0x9}, {0x4, 0x50, 0x3, 0x6, 0x41601e55, 0x6, 0x903c, 0xffff, 0x100000000, 0xd62, 0x8, 0x100, 0x6}, {0x4, 0x7fffffff, 0x472, 0x1, 0xfff, 0x0, 0x7fffffff, 0x7, 0x4, 0x5cdc, 0x7a, 0x8, 0x2}], 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$alg(r0, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000), 0x0, &(0x7f0000000e8e)=[@assoc={0x18, 0x117, 0x4}, @op={0x276, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000540)={'ip6_vti0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 0x4e24, 0x3, 0xa, 0x80, 0x80, 0x6b, r3, r4}, {0x8, 0x1000000000000000, 0x1c8, 0x559, 0x8, 0x9, 0x80000000, 0x6}, {0x9, 0x100000000, 0x9, 0x80000000}, 0x2, 0x6e6bb6, 0x2, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x7, 0x0, 0x1ff, 0x65b8, 0x100000000, 0x3}}, 0xe8) 2018/03/23 18:49:03 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080), 0x1}, 0xfffffffffffffce1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) [ 70.441787] SELinux: failed to load policy 2018/03/23 18:49:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) 2018/03/23 18:49:03 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x4, 0xed1, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x3, 0x3, 0x7fff}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000165fc8)=[{r0}], 0x1, &(0x7f00004f1000), &(0x7f0000c17000), 0x8) 2018/03/23 18:49:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1c02000000000000000000000000000000000000080003a2ce84961f"], 0x1c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4000, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={"6272afa245b4a084e77c86d7208aa61f", 0x8}) socket$nl_route(0x10, 0x3, 0x0) memfd_create(&(0x7f0000000180)='deth0{trusted\x00', 0x80000000003) 2018/03/23 18:49:03 executing program 4: r0 = gettid() r1 = getpid() r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xcd81, 0x200) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000140)=0xc1) ioctl(r2, 0x1ff, &(0x7f0000000080)="79f7a7d7621f622bebbbdbe0c5ce90c7613cba3765ffda876382ab3d7afbe8e05fcd7c865fa0fde9cb2b5b47ec3d8c60e13c1ad5f96e53cb2dc9a947565e04cdad54bff66a2a5be55dc19895238fa239b0cab1efd5da7a3150398054fec7a73d0ed199d5c0313a63726b4ef7b53e66116d5d6bd8ed75e8f2023e50") kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)) 2018/03/23 18:49:03 executing program 2: r0 = socket(0x18, 0x0, 0x2) getpeername(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000240)=0xebe385158e787101) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x252, 0x101, 0x6, 0x100000000, 0x119, 0x40}, 0xd9a}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[0x101, 0x7, 0x81, 0x4]}) 2018/03/23 18:49:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x362) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r1 = dup2(r0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x12}) 2018/03/23 18:49:03 executing program 7: prctl$intptr(0x1c, 0x9) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_proto_private(r0, 0x20000000089e9, &(0x7f0000005440)="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") accept(r0, &(0x7f00000002c0)=@nfc_llcp, &(0x7f0000000240)=0x80) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001340)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001380)={0x9f, 0xb, 0xffffffff, 0x4, 0x8c, 0x5}) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000002000), &(0x7f0000000200)=[&(0x7f0000000040)='{#(*-@\x00', &(0x7f0000000080)='ppp1^+vboxnet0\x00', &(0x7f00000000c0)='selinuxppp1user\x00', &(0x7f0000000100)='cpuset]\x00', &(0x7f0000000140)='keyringl\x00', &(0x7f0000000180)='nodev\x00', &(0x7f00000001c0)='\x00']) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000340)={0x10200, 0x1, 0x4, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 2018/03/23 18:49:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x2, 0x5, 0x6, 0x7, 0xfffffffffffff5dc, 0x2e986d1a, 0x46e6], 0x7, 0x99, 0x100000001, 0xfff, 0x6, 0xffffffffffffff58, {0x130, 0x6, 0x10001, 0x8, 0x3ff, 0x81, 0x5, 0xf04, 0x4, 0xffffffff, 0x8001, 0x2, 0x401, 0x7ff, "a8249ef0e27414cfa22ffba7d1c378b5dd87e4b76311ba378fc9ab15edd3e46b"}}) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ptrace$peekuser(0x3, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006dc0)=[{{&(0x7f00000033c0)=@nl=@proc, 0xc, &(0x7f0000004440), 0x0, &(0x7f0000004480)=""/198, 0xc6}}], 0x1, 0x0, &(0x7f0000007040)) 2018/03/23 18:49:03 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6b5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000004c0)={r0, r0, 0x1, 0x1}, 0xffffffffffffffbc) ioctl$int_in(r0, 0x5473, &(0x7f0000000600)=0x51c) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000500)={0x2, r0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000000640), 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = dup(0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r0, 0x28, &(0x7f0000000680)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={r4, 0x9, 0x8}, 0xc) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000540)=0x10) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000600)=ANY=[]) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000480)) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000200)=""/32, 0x20}, {&(0x7f0000000240)=""/150, 0x96}], 0x3, &(0x7f0000000340)=""/212, 0xd4, 0x5}, 0x40) sendto$inet(r0, &(0x7f0000000580)="df7a8022ab5d9fc1333b0bbfb9797e745e05125dd69544243c3a54ea0230bbb60fcb18", 0x23, 0x4000001, &(0x7f00000005c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/03/23 18:49:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) pwritev(0xffffffffffffffff, &(0x7f000000afa0)=[{&(0x7f0000007000)="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", 0x1000}], 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/03/23 18:49:03 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x200000) accept4$alg(r1, 0x0, 0x0, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x89b0, &(0x7f0000000580)={'bridge0\x00'}) r2 = getpid() r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xff, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x3, 0x1f, 0x4, 0x4, 0x0, 0x9, 0x18800, 0x1, 0xfffffffffffff855, 0xbb, 0x3, 0x401, 0xf41, 0x20, 0x4, 0x300000000000000, 0x540, 0x7, 0x1, 0x65, 0x40, 0x2, 0x5, 0x6, 0x9, 0x0, 0x100000001, 0xfffffffffffffffd, 0xb60, 0x4, 0x3f, 0x10000, 0xc000000000000000, 0x81, 0xe86, 0x6, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x10008, 0x10000, 0x5, 0x3, 0x3f, 0xc7b, 0x2}, r2, 0x2, r3, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffff9c, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @rand_addr=0xa4}}, 0x5, 0x1, 0x6, "c2655aefbfaa86f699330b9abfdd7ca939da0e2934faf4cd32a67cef454c6f11946adf100c21ef7e4297384c9c6508c35bde13a55d919d7db634628c6252d4c8fedd9c16472156812b9783cdf0c5d985"}, 0xd8) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/249, 0xf9}], 0x4) 2018/03/23 18:49:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0xffffffffffffffbf, 0x2, 0x4ee5ccea, 0x4, @tick=0x4, {0xaa}, {0x8, 0x8}, @note={0x2, 0x7, 0xffffffffffffff80, 0x0, 0x9}}], 0x30) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa}, 0x1c) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/03/23 18:49:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='\x00', 0x40, 0x20, &(0x7f0000000080)={0x1ff, 0x8cd, 0x0, 0x7, 0x8000, 0xffff, 0x38, 0x7145}) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5c4, 0x400) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0xa26e5d, 0x9, 0x5, 0x80000001, 0x9, 0x7}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x48040, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1, 0x0) 2018/03/23 18:49:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0xffffffffffffffff) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/23 18:49:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400009) 2018/03/23 18:49:03 executing program 3: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x80) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r1, r0) sysinfo(&(0x7f0000000000)=""/93) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/03/23 18:49:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/23 18:49:03 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10731040", @ANYRES64=0x0, @ANYBLOB="1a080000001000409d138d5aa873f8c1c808ef301adb6ae4bda690dec1c06d5272b1ecd2cad3a500ede2c038c71fcac20a7b9d1ef6787ed03e7a31c5cce90740d54181a472"], 0x0, 0x0, &(0x7f0000000080)}) close(0xffffffffffffffff) 2018/03/23 18:49:03 executing program 1: prctl$intptr(0x4, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000e1af76), 0x0, 0x8000, &(0x7f00009fffa8)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f3674a0274d48c7d0431b847207cc6f963892d766e865b4c965d4dde7e153659c3eeefb220e75fa5dc4d8c7f00bb00ce8f29a1cb8cb7502ea3d6c38b3eab9"}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) r3 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0xffff, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="03000020", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000500)=0x100) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x81a5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000540)={r4, 0x7fff}, 0x8) syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') sync() 2018/03/23 18:49:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000200)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff}, 0x20) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/1) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)) 2018/03/23 18:49:03 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r1) unshare(0x40600) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000668fd8), &(0x7f00000001c0)=[&(0x7f0000000140)='md5sum&proc.cgroup#%md5sum\x00', &(0x7f0000000200)='\x00']) 2018/03/23 18:49:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) recvmsg$netrom(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@full={{0x3, {"774b02ae4d9333"}, 0x401}, [{"b130e94e104617"}, {"eb855df745f22b"}, {"2345c0524448b6"}, {"437821360ea9ce"}, {"9a3236188d1ad1"}, {"6afc1da1d45ab6"}, {"25edaf424de886"}, {"21fcc208b34793"}]}, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="ed447d9360d2a58bdb596b627a356571f1f46b99eed8ce3c66e5ce3d237b6c6a09b16ba218cb27d7371e3d2c1212d82a6644d2b8bbb92aa6260e3fdb91650546436ad9f741723726c1f01a3b2651a6c4534434ed934ca09fb052a43e943a5c79cd702b3825d725f8051573010aaa8c2a0a9646807e2107f0824b318120057f8a6f0d74468b9c06b626347bcf22972b6110182a6de20fcbcaa910d57449b3ae0f38ef78bc8b75977d5088ce0e054340c195", 0xb1}], 0x1, &(0x7f0000000780)=[{0x40, 0x10f, 0x5, "94e7a3c5edae0c0789f4fe07e568596899b241803c2ca12422a26619c53886e2a145b882d943ffe7d6"}, {0x38, 0x84, 0x0, "12ebdc1a626f0548dc9f5352164e90bd420b5cda683984500341542d8cfb5fc44fe9"}, {0xe0, 0x11, 0x8, "b7fcc9d15af1d7061836cb3fa2f080916567e87fedb70bbf9f436baee1943ca14aa1aa2de05672d1566ca50d2245844d09a963d7ce7129b95071d60e52a6de8317bf17f26cb6f38dfd64db209a51ec55062965062f8d5c217e5a3e60661c34947cc46f057ceab51c3c1ab22da2b060c8dbbbfb13a9be690242793118f6fb72a48d638c763b6e3108a8af7a4718670e1999d027c7546cca8df572c0d723dfa35c970de3e05709b7cf25cd7f5e93e92e8d9f7fbffad4b0bda1ce7b4fdd3aa08ef42de8b97192da84be9a7b7baa96a3"}, {0x1010, 0x197, 0x8, "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"}, {0x38, 0x110, 0x2, "6a19acb98ca761e67d1d241ec4b99be27ac7750651365b061f9cec750ae28794de9a"}, {0x48, 0x115, 0x0, "487c66e7fdeb7990555ab50b1734746d511284518877322e4d5d0b6e7dec68b2363e2eee5dfaacf54b0521f824cf329eb71faa7e8832de"}, {0xb8, 0x109, 0x1, "897993be931b4d7657b894c2468072b58746c13a012f7f9f578a4e4dc3c3df1c7efe8585c6622f440fac54fbaf27e11e09686658aaa621dd6b91c3f77c02646dcff91eeb0add66ee81ff675accc7f49ae23d4e7d6e07eed3426b58ded920880b75ab782da14b051df3837877a60bee3e8938361df802fd6883809b1ea230886678b14035a2e49adcf428b4dda31a182f17bc511b991e5bdf6d46305efab16ac4020f"}], 0x12a0, 0x40001}, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f000000b580)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="ce9571531e1b0482e82a8064f984777abb236fbd7ceff5e9f3bf0e49d4e0f20310269d55fb438a75c95eb6a0e5a5949055cb4dcfc1db66d19dd1601d22587af154edc43f3e171502c2274ac66b44940f95c55c0e7dec04f2ed", 0x59}], 0x1, 0x0, 0x0, 0x4000000}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 18:49:03 executing program 2: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x329, &(0x7f0000964ff8)=[{}]}, 0xca) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) [ 70.701845] binder: 11216:11219 unknown command 1074819856 [ 70.712575] binder: 11216:11219 ioctl c0306201 20012000 returned -22 [ 70.735414] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/23 18:49:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSBRK(r1, 0x5427) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x8f, "a2753e3bb5840972dbc1c540037abc90c87d0b7578977063c4aef6fe2b72fc48e6cc1cb1296e8448a4bb26e2aa9d286cf066ca3de14e08d3ef83254a9b8f8d201018f6db094d1446c679077a648554960599aa35db2f06bdf9310e6e0b6eb09134382e0d26962f4469353a6c0826bb1fc60e0bffc2ff2b0b127a23c43794cc1388f8414a99c8af54b3c55c5fb5289c"}, &(0x7f0000000480)=0x97) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000004c0)=0xf7) ioctl$TIOCSBRK(r1, 0x5427) recvmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f0000000240)=""/7, 0x7}], 0x3, 0x0, 0x0, 0x3}, 0x2) 2018/03/23 18:49:03 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 2018/03/23 18:49:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf4, 0x20000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ip6_vti0\x00', 0x200}) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000010000000000000000000000005000600000000000a004e200000000000000000000000000000ffff000000000000000000000000020013001400000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0200000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/23 18:49:03 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip_mr_cache\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x7fffffff, 0x800}) [ 70.752831] binder: 11216:11230 ioctl 40046207 0 returned -16 [ 70.760959] binder: 11216:11219 unknown command 1074819856 [ 70.790243] binder: 11216:11219 ioctl c0306201 20012000 returned -22 2018/03/23 18:49:03 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x200, 0xfff, 0xffffffff, "b78f8dc53f7737857ece4e492ec7eaf1af3472b292b4ffa087f2618476271fe4fdccf50521ec240d1c038b3906281c75f6e5ec06355d6a6b87cef4c0d8d71ae0d2308d869ccbe80d8510d2d17c619f41"}, 0xd8) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0x40200) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000069f000)=""/41) 2018/03/23 18:49:03 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x200000000011, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/03/23 18:49:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/4096) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x18, 0x23, 0x829, 0x0, 0x0, {0xf}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) 2018/03/23 18:49:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x78c8}) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x43f) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/23 18:49:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000001600)="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", 0x1000, 0x20000800, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000580)=@l2={0x1f}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)='O', 0x1}], 0x1, &(0x7f00000006c0)}}], 0x1, 0x0) 2018/03/23 18:49:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000080)=@hci, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000001100)=""/57, 0x39}, {&(0x7f0000001140)=""/122, 0x7a}, {&(0x7f00000011c0)=""/42, 0x2a}, {&(0x7f0000001200)=""/154, 0x9a}], 0x6, &(0x7f0000002dc0)=""/4096, 0x1000, 0x7fff}, 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x17d, 0x0) 2018/03/23 18:49:03 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/204) r2 = fcntl$dupfd(r0, 0x0, r0) execveat(r2, &(0x7f0000002ff8)='./file0\x00', &(0x7f0000002000), &(0x7f0000002ff8)=[&(0x7f0000000000)='\x00'], 0x1000) 2018/03/23 18:49:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x41, 0x0) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="92a2cdde829df0e7b62dff435c2b9c8a823b791106b1d01417", 0x19, 0xffffffffffffffff) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) keyctl$chown(0x4, r1, r2, 0x0) futex(&(0x7f000000cffc)=0x4, 0x3, 0x8002, &(0x7f00000000c0)={0x77359400, 0x4}, &(0x7f0000000140)=0x2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/150, 0x96) exit(0xb58a) keyctl$chown(0x4, 0x0, 0x0, 0x0) r4 = getpid() r5 = getpid() kcmp(r4, r5, 0x0, r3, r0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/03/23 18:49:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x1, 0x5, 0x0, 0x9, "b9492eec3b281e0b8f741469cb60a569f27954509807d4ebf75d021adeb81d0356e21d2bc7c82128eda9e0458b67b27c3f056e52eebbc8cd9375fdd4eb43ae", 0x2a}, 0x60) getpeername(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) 2018/03/23 18:49:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x801, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@int=0x200000000000, 0x4) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000100)=""/175, 0xaf) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/23 18:49:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) recvmsg$kcm(r1, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000180)=""/17, 0x11}, {&(0x7f00000001c0)=""/183, 0xb7}, {&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/68, 0x44}, {&(0x7f0000000340)=""/105, 0x69}, {&(0x7f00000003c0)=""/64, 0x40}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x8, &(0x7f0000002480)=""/177, 0xb1, 0x9}, 0x0) clone(0x200000, &(0x7f0000000000)="04d45f6ef080bf305f1e1262eadfbbbffb5e736fcca9df86b311380f1d7cd874f8fcdeca1ea90b916db7be11fcac365b0f00eab08b3c6b2a2c1ed0624b877218e77d08094b33b0daba80df459922177a08d916281c93467eb22b8ba8cd6c15fc0ceb6e7468df054b33875351a39162e4c9550c1baf22da874600c2483371210abb3e507244e9dbbb30fe4a", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000da3ffc), 0x1000000c6) 2018/03/23 18:49:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="133f3b88943035f4905b6adf3c5d4556ba308853cd1f48dfc53c3200e608816bbbbd831b9b8a2afb503542fb850d9653a243f96443216d48b3531089c1f962b4cc0914e80b7e", 0x46}], 0x1, 0x0) fchmod(r0, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0xfffffffffffffffe, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200000, 0x0) accept4$unix(r2, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(rfc7539esp(cbc(aes),wp512)))\x00'}, 0x58) 2018/03/23 18:49:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x215c59cc, 0x1cd}) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000018c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) dup3(r3, r2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/23 18:49:03 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x3) fallocate(r2, 0x1, 0x6c27, 0x7) flistxattr(r0, &(0x7f0000000100)=""/57, 0x39) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) 2018/03/23 18:49:03 executing program 2: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0x30, 0x8001, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100000000}, {@broadcast=0xffffffff, @current, 0x5}, "c0bc31abda5913060b1f1a30596dbbb4e449"}}}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) read(r1, &(0x7f0000000380)=""/139, 0x8b) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r2 = getpgid(0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) tkill(r2, 0x1000000000016) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffff9c, 0x40505412, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0xf}) 2018/03/23 18:49:03 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setpriority(0x1, r1, 0x3ff) setregid(0x0, r0) 2018/03/23 18:49:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) write(r0, &(0x7f0000000000)="f0", 0x1) read(r2, &(0x7f0000000040)=""/75, 0x4b) 2018/03/23 18:49:03 executing program 6: ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, "2ea497a7e95ae0c34ddb4c12056ca7c1d8156fdd5163ef4c149dd09fd7e152103360b5bae8754f69887e46c9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1701ba41cca9a4598bcaee291010cc2083ffa46f85b2ad3243ec0f88acaba35939dba456a500b1d67a28165bc5834b1230d4e9fb66f72cc65c82b0cec77b50fa", &(0x7f0000000240)=']\x00', 0x2}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="66b8be008ed0b904040000b800780000ba000000000f30c744240000000080c744240200800000c7442406000000000f011c2465f2360f320f08670ff17751f3f031a54c000000b805000000b9000000800f01c1660f38804b00b805000000b9ee04930c0f01d9", 0x67}], 0x1, 0x10, &(0x7f0000000140)=[@vmwrite={0x8, 0x0, 0x10001, 0x0, 0x9, 0x0, 0x7ff, 0x0, 0x4}], 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000300)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff}) 2018/03/23 18:49:04 executing program 1: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x1, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x91}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x6}, 0x8) lseek(r0, 0x0, 0x3) 2018/03/23 18:49:04 executing program 7: r0 = socket$inet(0x2, 0x200000000200005, 0xffffffffffffffff) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x1200}], 0x2, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x4}, 0x8) syz_emit_ethernet(0x42, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000081003700085f45000030000000000009907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) 2018/03/23 18:49:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x41, 0x0) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="92a2cdde829df0e7b62dff435c2b9c8a823b791106b1d01417", 0x19, 0xffffffffffffffff) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) keyctl$chown(0x4, r1, r2, 0x0) futex(&(0x7f000000cffc)=0x4, 0x3, 0x8002, &(0x7f00000000c0)={0x77359400, 0x4}, &(0x7f0000000140)=0x2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/150, 0x96) exit(0xb58a) keyctl$chown(0x4, 0x0, 0x0, 0x0) r4 = getpid() r5 = getpid() kcmp(r4, r5, 0x0, r3, r0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/03/23 18:49:04 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/200) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000000240)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001280)={0x400, 0x7, 0x1, 'queue0\x00', 0xfffffffffffffff7}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x40) setsockopt$ax25_int(r1, 0x101, 0x9d1e3a3dd678fa0, &(0x7f00000001c0)=0x3, 0x4) 2018/03/23 18:49:04 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x4ca, 0x115207b9, 0x8, 0x2, 0x0, 0x7ff, 0x2}, 0x1c) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) timerfd_create(0x4, 0x800) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000200)={0x0, 0x1, &(0x7f0000000100)='|'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x9b9c, 0x30, 0x800, 0x337}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r3, 0x400, 0x7, [0x7, 0x5b, 0x8, 0x5, 0x6, 0x3f, 0x2]}, &(0x7f0000000380)=0x16) setuid(r2) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/52) 2018/03/23 18:49:04 executing program 6: epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000cb000)='/dev/rtc\x00', 0x0, 0x0) futex(&(0x7f0000000000)=0x2, 0x4, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x1) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 18:49:04 executing program 2: r0 = socket$inet(0x2, 0x8000f, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x118, 0x150}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0eca61620119c4000623e9b1b25bacbc7d45cf0a1c4a3835e465dd9314e81563c3ffbe7f8bec60de95725c0b04c925bf29aef41975651492536c8ef1845db400"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x258) recvfrom$inet(r0, &(0x7f0000000040)=""/212, 0xd4, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x264, 0x4) 2018/03/23 18:49:04 executing program 5: prctl$setmm(0x23, 0x5, &(0x7f000000d000/0x4000)=nil) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) 2018/03/23 18:49:04 executing program 7: sigaltstack(&(0x7f0000354000/0x1000)=nil, &(0x7f000060aff8)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000001340)='smaps\x00') munmap(&(0x7f0000354000/0x2000)=nil, 0x2000) fcntl$notify(r1, 0x402, 0xc) readv(r1, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/7, 0x7}, {&(0x7f0000001040)=""/166, 0xa6}, {&(0x7f0000001100)=""/162, 0xa2}, {&(0x7f00000011c0)=""/233, 0xe9}], 0x5) readv(r1, &(0x7f00009a5f80), 0xc8) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) [ 71.211285] syz-executor5 (11333): attempted to duplicate a private mapping with mremap. This is not supported. 2018/03/23 18:49:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) ioctl$sock_ifreq(0xffffffffffffff9c, 0x89bf, &(0x7f0000000680)={'gre0\x00', @ifru_addrs=@can={0x1d, 0x0}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000840)={@dev={0xfe, 0x80, [], 0x11}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xe}, 0x1, 0x80000000, 0x7, 0x400, 0x4, 0x400000, r3}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fchmod(r0, 0x14) r7 = dup3(r6, r5, 0x0) mmap(&(0x7f0000753000/0x4000)=nil, 0x4000, 0x2, 0x11, r7, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) mbind(&(0x7f000074a000/0x14000)=nil, 0x14000, 0x1, &(0x7f0000000000)=0xf2, 0x8, 0x6) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/23 18:49:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x2000000000000000, 0x0, 0xd8}) 2018/03/23 18:49:04 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f000091dffc)=0x18) 2018/03/23 18:49:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000000)="16", 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2004, 0x11, r2, 0x0) mlockall(0x3) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) 2018/03/23 18:49:04 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xdd8e, 0x40) getpeername(r0, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) stat(&(0x7f0000000500)='.', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='.', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000c00)='.', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000002a00)={0x0, 0x0}) r9 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) r11 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) stat(&(0x7f0000002b80)='.', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c40)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002d40)=0xe8) getgroups(0x2, &(0x7f0000002d80)=[0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f0000002dc0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e00)={0x0, 0x0}, &(0x7f0000002e40)=0xc) getgroups(0x7, &(0x7f0000002e80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r20 = gettid() stat(&(0x7f0000002ec0)='.', &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002f80)=0x0, &(0x7f0000002fc0), &(0x7f0000003000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003040)=0x0) getresuid(&(0x7f0000003080), &(0x7f00000030c0), &(0x7f0000003100)=0x0) fstat(r1, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000031c0)=0x0) r27 = getuid() getgroups(0x5, &(0x7f0000003200)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003540)=0x0) lstat(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getgid() r32 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003640)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000003740)=0xe8) getresgid(&(0x7f0000003780), &(0x7f00000037c0)=0x0, &(0x7f0000003800)) r35 = getpgid(0x0) fstat(r1, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0, 0x0}, &(0x7f0000003900)=0xc) r38 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005140)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005240)=0xe8) r40 = getgid() r41 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000005280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000052c0)=0x0) stat(&(0x7f0000005300)='.', &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000056c0)={0x0}, &(0x7f0000005700)=0xc) lstat(&(0x7f0000005740)='.', &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000005800)={0x0, 0x0}) fstat(r1, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000058c0), &(0x7f0000005900), &(0x7f0000005940)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005980)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000059c0)={0x0, 0x0}, &(0x7f0000005a00)=0xc) getgroups(0xa, &(0x7f0000005a40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005ec0)=0x0) r55 = geteuid() getresgid(&(0x7f0000005f00), &(0x7f0000005f40)=0x0, &(0x7f0000005f80)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005fc0)=0x0) fstat(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}) r59 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000060c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f00000061c0)=0xe8) getresgid(&(0x7f0000006200), &(0x7f0000006240), &(0x7f0000006280)=0x0) r63 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006500)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000006600)=0xe8) stat(&(0x7f0000006640)='.', &(0x7f0000006680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r66 = getpgid(0x0) r67 = geteuid() fstat(r1, &(0x7f0000006700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006800)=[{&(0x7f0000000240)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)="9f570f1353bd6d339a86528bf2e11016f6ae6b8d107eb697b992a655fd6b403ca3d204f13678354ccb0bfedcf13e518a5b8f362d3b76ab427764e0097ae11f5dbe309421297d48c4ab3ebf65e3f4bcb37f9a3ee481f2524b386bcda021a286cacad7909e652fec44ea55e1aba173d4c07c89ff956a2b6fa956c21035f7734237810e920570bc17eace23a4562e0abcc6e595e669b4a623fc092c874990122a14e072484d6cb84ad6ddc0031c53460e7adbd3c3773880c330de7b42969224f36c98cf5e3cdcb881f54a588412efe28b53e4aca35a2694097d51b51d0621e068", 0xdf}, {&(0x7f00000003c0)="103bfa9920f103a54c2c77519601c55b5beaaa37113fa77115965b44e04befc0b64175150310a3b6a77d2606329521edd8672bbe58b2c5b46b8e7abf9ccfc7af95b88928511e39c44cc9a65ae5719a71df0a3588e31e5586ce9066319575094ccb60edd4dfedc5ef160670695cbe1c9b8ea01038dfc8cd259280abfd93f0dbb1ffe1fbb8d7bdb17090881be1712925d1840a174b6dcfded65ccaccebea1e47877c104fc0231365b2307e3ac2ceb7066a240995818ddf62855a2c6ee7293605", 0xbf}], 0x2, &(0x7f0000000680)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x80}, {&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000740)="64588e868329de11bf11c3404f88c9ea9c9b882472c208535f621485986c46c4d8371d8d5314de55af0cbb", 0x2b}, {&(0x7f0000000780)="8780ffa4e7481d542b5be897a257d46fcd38b6cc81f090e9e3d33291c607243b12bd8a05c926cd9ef932295836b4343549d465c5a341bfee44aa1cd8519d207ecd591004a0516b1d9f20ce897970d5bc639c6e2d9ea119e06ba6dd84b517913c5e73aba1f3cda6136353781d738c0daae78a1c8df2796e6f774417e6868722aecdf8d676408f80b99be9d438bb0b3d75", 0x90}, {&(0x7f0000000840)="bdaa4cc66b668bca933af91be12c7536fe463213c9528aa145c01062a4dcb6a0bb247cf83f49653c35ef035dd6c9ee2bdb1478894e6bf0b3254cb7c891e74cc4bb9abd2b4fc2fedee0bac8b2dcc6728b8631d415a671524d8368ed1c8007341daf535042ac217bef8f9def743f9a78de8e1144ef686330d5e1720352c9086c5b4376dc670c4d33a79d7e29c64b41079c96f3a9397186333c584480a992781fbe61e52b5e2f4bf0af503079171cb7f4590f5f5fc333c29391d6932ae79fe6d92944bb3cb291128fb4b729cd59bcc47d19dee442a1b2bd", 0xd6}, {&(0x7f0000000940)="23038be7acb22936dad6604b7f6bc8cee2f2", 0x12}, {&(0x7f0000000980)="5cd5597d43a6b54398a734c40dbd41", 0xf}, {&(0x7f00000009c0)="bc1fac020bff24add6406a793b6a518146c24536aa7f2cb33156a2d103a356dafec703d70f7f12db97771d22f0bda353808db581b7dd54b6f0baf6c550d17586fc9b7335f25fe6592c414d7df237a2e6d86ec9d40a5be13fb5752f5d1a7d966ae23097941cb361f508f7ac79f150165286857419b5404e6f7d88cad14aedef9992e5eff1e8746bf6c6a7d1eb362f292204c370ae4356f50f281db877dd19b8b7c7353300ef8230bd9b6445fb6a07c1f81b410a5bfd6d50d0f153430fb345ffaf89fdb832477dec1648a0e840e34fb8772666d9cd2c045907bc6e774c5981a2c989fd34e55fd4d38b9690c8a3e90baf22bf70b43ca4fc2dea", 0xf8}, {&(0x7f0000000ac0)="f22618a61244a5aabf42e6e77431dc52519c5f5a62eac61630b1a35d6b424df70ff3f3ab3f0ee4e23073d54c990c1ed73326861b3492387172a5cbdc25253feaf03a957dcb4d3b0aa94273304bc32d34d1dd4bd8f32354f471ea7682e0a0f516158539fe741760af2b7320d0c748cb7f086957365ec2e0192fdec72f7db47faa3c6c8954f4f20826419995ae7f98d5babdbad4a7c4b987bdc1036a71c2d6", 0x9e}], 0x7, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x40000}, {&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000e00)="e3e1fe27849928678bca7737e550471d825a433518c0e481aa4fa99310a63a630cf67620cce3d02693288f994559bed2e90d24939d28427ed19967022b79db28ee22a030c3c939feb91fa1a91b37c56d28e4c646f949c4ef5bebed55ee7ed102ae39c14d68048bfdc014b576ff56a331fa37b16ec8e7bb6f4c4905175c91ed0dcce218a4d9a1a7b84e50f8b7c8f3f7f2428f1eb8d0b04300f77de99b30b6e15f9051ef8a7fbbdaa6e6d6f34c84f89f6d500c0dad115c8ae4f13e5dd90b142b9ccc2d2a2ca87480bea8f876ea646f53cb7f0e8b4a2ec154fbf3b46251cbef1734f7", 0xe1}, {&(0x7f0000000f00)="44e5987f379d89664eae5c2d3c6419efd6fad8b0c2e7d81836f93098bc62d9fdffd80e4ea252a69dfaaf97fa17b22dcfeec1177f1759733ee22dacf81909b88a6d571d835530eda69fa238c4f2dbea0f2ed8941904", 0x55}, {&(0x7f0000000f80)="aabf56e0be04cd5315e58bb96a4cd9ce06b7d31dcc1f38a168a0e04dc6f130009c8ec063d8adae0c347fbe20af9dbd87f0465dabec494e07bb6416f201c0e320e8890295e76bd5e4426191875770abf0463202d62fdf34e5892ae97e4b66fb34386de9a545488ea2ea81a397c673b19ada54dd7eaef05383fc2f98649d0a19bb238c", 0x82}, {&(0x7f0000001040)="cfd294d728423f4acefd89bc1b83fe4afe1cd761aaf67ae37f2a011b29c2ad92a424a8cbe67f6d82b6c5e56a3743f1c0052dba31bfc95c4648ababbe5a2d9679db36a6bc4f4e99dbf2dfa0ae0795ea79dad428eb2df2f2e135903be7551c928451b8d187d593a749d5411bc3e501b91526c637abb74a7dc6e602609c5c4d57b03fc2651b7a05ad02e8d569fc87d26066c9a6b1b6d99daeb9f15baa850e20291fffb0", 0xa2}, {&(0x7f0000001100)="c9ed3909b451bca73782df07815a08f1414d3fa2a259ed661b00ed970ff940c4278848e71895e872b92ee3c167d079f977e08ad30628", 0x36}, {&(0x7f0000001140)="f372abddff1e02d5154df4227d05859dde53a4", 0x13}, {&(0x7f0000001180)="6e2d55e8e3ca6787225f9ff0c9d2af805c2a15", 0x13}, {&(0x7f00000011c0)="3424625e1fcf3222e3fcd4c9094545f029fbb91a478ed37815ec57cafff0068397219ccd7afad2f1b5a584e7b4c783b72fb183ad42cf0668fad220957eaabb3e8436ec2e819e0bde2535e72c42b36961ab24bfe31efe8712aa1616a7015318d566729fdd89", 0x65}, {&(0x7f0000001240)="ba8ce54fd0c65dd10455fc44c9f67e15b0f0d04a1d878cf09de3fdfd848bc6eb0aa985eca4db55f175de5dc5cfae81338003f8232b80afb6b2acfd5b4302477fbdb72436b1ddcf258b04b9200ec5fb8a652fd7218a13935e996ac3f7d2479305be39b18aeae34ff3ff1d62eb40179231100fa1c535238ede0399f420dff710cbc79078fc37c06a75f69aba14ae06222b9fb77c5cc17a61d4a7047a0544aa4fe54d74bff8ce63e679e65736e4457e085834b7ca68a9ae4ca7d678806b640b8dc1d64e45cc8bb0881bef01e3879702b267bc97", 0xd2}, {&(0x7f0000001340)="13899e49264ef52535481d24e3e6a8c373187bda54a3224106e9a52b6481f5087b036bf5a9ab792148a03a82865ca832ed09ab4993b9e59da1f8b2747f4d300af89cacdc3f860bc129342dc10671f5fe044e46564de32ba8a843e6f4828484bb92602ba48b50d03d667eb5171efadecd4b17ada1a893e18e972b5764124108dc0839b363cdd4dafa3cd2aafc437a559e5836cadddc5f51c5586fa3e05d6f7874f0065e55a1020538543d9e659177d94876ecfc2b8dbc8b4fca650530f4e68f28fc6e8a57aeff4f0cd0553ea50ba738d765b3bcae1449a6d4f2abc550d3e584b938938b6ec2cd70cbcdb838363bf5", 0xee}], 0xa, 0x0, 0x0, 0x800}, {&(0x7f0000001500)=@file={0x0, '.\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000001580)}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="195dc9c708450686a104e6af5d85573549070848e1dd55290fcbead5ff40c618cb59de917b9058d4ae2138ecc5873d30c0472ec31bdcb398a58681cffc0e02adb8fbe61c272f74f09b4afd99da55c7e5d7aee35b70e0c7d1eb2d69eee7012fd08dcc63b1ffb1dd864112bd405f39243a47873b8869e61e8c4e792fc07b2db61f3c1b81546c506c441c9ad02caf3a09", 0x8f}, {&(0x7f0000002680)="dc0ff420bf9e13499296169dd7f26ac70a53d1728674dd22e04edcadb507fed248cf7daa1b8023a5e454ba9837074a42fb7f0a0cf34a01e940063cffe25c1795cb53ff56b1c61161aa570a7b8aea8b5808d79da292fbb7b418991af330719c44cc53989daf9ab328497f7a10f1573110aae956a27cc98459b1e7e3923f732eec5ba732f8e83e83b475362a738eca165f1f628416aa824cb69e373ce3808c64fe9b343fc4efc3d355b08ff83bad2b3a239653f6313e", 0xb5}, {&(0x7f0000002740)="751082621ff9b81cae81fa3205940e43156518fd6b99c64d5fa2599a36be380a2fb937834c362956712e08e43cf6229f459974960b696eb07173b9df2818b6cd97af6983760006a38a2fc3debf2866c4279743c32c0820a02dc942f62ee0a4965ec1fd11142f13dd16361ff240e0423ae7b7b3c7a35c9150324eef9eb61cbfbdfa11ff3d9d8f098adef20c878e0292f127c484045f0afa64df38f0ff", 0x9c}, {&(0x7f0000002800)="175dc44fb06cf29998f87232a8832dd3305f42304f6aa381edb670c4606bd91c9a6d86b072c23737303ca4ea9590235b741279613caa09d32a018034f80f77f69d2f21b636c33a0b937d06d462fec2ce7ec5ebea7b304dd13b071bc9b2c705f6840d055b70bc9f1cf81a381a52a49e30129904767256446789d179784902780c1baf47fc157583c3ce105567eb3a778ce748d5198e37c3124ff5b050c0847494cbd0c07e85391d499a2ef89f36d5bbdcb05b54197e6592", 0xb7}, {&(0x7f00000028c0)="be9f704cea0d3418020e24301d19f4eef74f1125b3d7f6b18fc4c8b0e41344ffa0a979e71ea31d66834ca4f71200c796d9d86dd65985d4a90d372ad27a6b54af46a55f4778d8fb47ae8bf7f0343e681baf41ee2d11bf60cb60ef5a654d43e5046002c6041b09a1b1533f900cfc20aa7fc0fe3f410b86593f3f52da6a0af93f81733724f4a2836e5c5e52809d3c8c66eabfcdd3334fc13e08feda78c1b14d2497eb85de710490be8532de85046e60", 0xae}], 0x7, &(0x7f0000003240)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="00000000200000000000000001001b0002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB='\x00\x00\x00\x00'], 0x120}, {&(0x7f0000003380)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003500)=[{&(0x7f0000003400)="305dc9460db8df33f2f45ab295", 0xd}, {&(0x7f0000003440)="7a2fcd889663d8c0b915aa2631213889e5b1865b41609497cae00291b7afd063c0c488613da343f358921743ac947bf8466d7bf10c16dddf63bcd818f03499262a7d9cde2dc005e91c0fd58a9c1b5d9bccbf2a7d9ca55f85ef97b685e323e85958d6fbd8330f0f6a324ac18f36d2b8e0967d2aa2fa584c179d70a7836708db2197f6593c0640c2293197abc1534b3bb941cd9376ed", 0x95}], 0x2, &(0x7f0000003940)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x78, 0x880}, {&(0x7f00000039c0)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000003a40)="404c39526a16e9fc3604adf4cdaf6ac423c9c38086e9de75f25f4088bf2a470c8f842b834fbe7496486d55969e498cd09e62b1732c017992233426a59df15172ba0d2be928de490d119c4e92766af6e3c3779a604a3180cb88d2ee6bf03d5006a0f339b41f4fa287c71dc1f73ee35149eb6086b8c32f5114a90a200017cda164e1a1d0d563bc3dec7b99554703cdd6da668b588672304e13d367b2e7a9f4b512a4b45379f00206faa9cb52843cb73dceedbd58efc51ef1a256211f0eecea770582c8f0f7d9666de5b99f6e1110ee126c47f65484", 0xd4}, {&(0x7f0000003b40)="fcb55dc33d5a0abb373148226fadb08f9c80c1f64cfc5a78932e567f5c69de41886744b71d212050b12083c14d211d60fc7c67a6abe6a1b023cf6f421599b8aec36ca14b643218a534680caa948c7844bcd47dcbfb0dd64a0ffb5775a135a27d20136d098a1df9cc3934c0ecd68fb861dcb4ff3441570267385e2a99401ddd8390de5ea7177d5ffe0159bb8430af0b7162a20411b79ff14c7eb09a38bd19b7b10652572bdd857fa021f58ddeb819d006dce590a2508d7c09dab842c1048dad7bac7185a1c4d3e4e1fa96df50a8685cfccc6a716e33711127", 0xd8}], 0x2, &(0x7f0000003c80), 0x0, 0x4008005}, {&(0x7f0000003cc0)=@file={0x1, '.\x00'}, 0x6e, &(0x7f00000050c0)=[{&(0x7f0000003d40)="b05554c45a37b79c388fe5cf529966609f5dcd75c1db36656b4df5522f7127eb2f802b48f017050bed80a90c437379c8084ec758d265e908ef2c4a13ecd376c9fe5d83e4c9a687465d22560a98734d214203a8604938f9fa4bc57da72bb98b8558666b47eb8d1050ae2cb1f8ce6fe1a0449d144f294f0487348a223795a6bdc105c5c58b54f61fe87569f649862ffb49ad3da13c49ab85a162c93b78aa64ecab34c67f", 0xa3}, {&(0x7f0000003e00)="0c9ce52dc9c325237e05b799e9e75502449a77c939580e35c6bc0dd82c474ebfacc17ccf0b70c0583e52e41b4999001ab647ee7ecd7b95c66daa2c6bf789be0ed3333a3ddac4be0e79b0f299dcc7543c5fda24af622d314eacdfc339d1fdad47a3f9620cd25ed5ad6410b4d20169fecf7a37cf6adaf3c771226ec91cdd49480f1622393341275bde87f8991c7e94ffb0a3ffafffa3934dc097ed6aca0f48702424ea26bf2dfb37d044c23be7f0ffda05e8b47330d428d8d3886a2687afe862ffb7490ae85e32c49d803d4a5d551bc90b29e81a0ce65efa1b3d1c912fe11ed545764c", 0xe2}, {&(0x7f0000003f00)="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", 0xff}, {&(0x7f0000004000)="f2a26e940625e0f73af03b2f7e3b8c4adaa54c2dba0ef88671f7b0cab875628f3122ec59f6931b530a0341dceeddedcf2ec4634745560bc53f1eaf2298ece13b5a003fb157501a0fa5e7b4258586fbe411c95740980025508394ac77323f253f53c660a8787b48e6334744bbfc7013912fd60a1bb1bf4e30c2b8f4020b7f5dfd6456fe48f6c2a54b508110006cc905c93c488e27199ec2bc8ee3019aa2f98473ee1f2a064a982a54af01b0e80e868254da59a333a2", 0xb5}, {&(0x7f00000040c0)="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", 0x1000}], 0x5, &(0x7f00000053c0)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r41, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r1, r1, r1, r1, r1]}], 0x120, 0x20004000}, {&(0x7f0000005500)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005680)=[{&(0x7f0000005580)="be614f79cc64f6dc2440ff59717cd13a2910075c60dac70cb8aa18ed9c0ff196d5604df2a58f94fb71f30735748c82088546d24b22e7a19cbfceff3ab45a3527ea22a633a04f6e9d7e48f5b995aab7ce968c33dc8cde57aa54be77f9f83c335279d61c1306801fe698ec92e2213031f6b6f2336bdfd24d144b41c6c9507757da01f11c31cf8865d86f9689a9c8650a9092c8ad21bf97e3bbb8a228e560ffcc50e2623062297eebe42292d621a131935b8275c435310968cbce83e2e47417608501577812ed883ecb76c10995bfc0cd1f424cda3a6425f02fd5e30b6b1327b2", 0xdf}], 0x1, &(0x7f0000005a80)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r1]}], 0x168}, {&(0x7f0000005c00)=@file={0x0, '.\x00'}, 0x6e, &(0x7f0000005e80)=[{&(0x7f0000005c80)="dc13600e24cc2bfbb47d7d0d9d08e98c41f2853d93d0025d3bb54fa438f588ace5b8ba32013d6247", 0x28}, {&(0x7f0000005cc0)="9f362ecb4d7750505ffd86fd935011e3886082a2f41e7524a2bd23f3f11fdcffb2062063007455878c5219846c2005f5f1c5418fb39e71461543fb7dba233e1cb024b8159c2120fa91dd8b9a4b9e99ba41bef0d128fa18b138ac134e9d83f68b8efaef62dec10e311cd5c3b1fda3f24672634800fcfd6f96c5589bc98cacd7bce3990aace8f19b2311f94e6a1c7d6f0936827577c7b7e00eb7058c971816367e1bea2a6541eca016191c34d0861f958fa13f3683d63450684e21", 0xba}, {&(0x7f0000005d80)="aaa973c906b0512492d09488f0", 0xd}, {&(0x7f0000005dc0)="71f717314cea4129aa2f76c1c83e5a3bf7063c4a9b982339942f55590e09160057370bcd0292c94e64d1390399cd872fb002d2e5a18ebe3ac29e5011ef484cfbae5e22de237557d856b0ae761ca0425fb660bdcefcc8abf258c3964f09802533e829222945ca80890347758cb50c8da991975aa844c068864b25725e3e665790d5b71f482f4c8508c480b048d3958c4266ee25b87be64e44849e0b69fc982688c1d0677f72cab44659ac", 0xaa}], 0x4, &(0x7f00000062c0)=[@cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r60, r61, r62}], 0x88, 0x8000}, {&(0x7f0000006380)=@file={0x1, '.\x00'}, 0x6e, &(0x7f00000064c0)=[{&(0x7f0000006400)="f1f38881ac9ef15dc4d2f62fb1a8c365f0fc0851fd05260f4d6a1664ce5a05603aab34fd38d45e3b17aabd9776ad6f73730d856786015462cb8da78e57db459a58817b359680db6f5a4acaf82681a0a9b017a4f15fe3dea0a6526889728f896711f3a05eacefd210f8e9f95d0ff70a2a18716794f31cf7d9e8657a51563bd000a8d01b89d5b7000841db69f039a213300cbabb1979e0ad67", 0x98}], 0x1, &(0x7f0000006780)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @cred={0x20, 0x1, 0x2, r66, r67, r68}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x20000005}], 0xa, 0x1) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) umount2(&(0x7f00000000c0)='.', 0xd) 2018/03/23 18:49:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x36e, &(0x7f0000000800)=[{&(0x7f0000000780)=""/111}, {&(0x7f0000000000)=""/62}, {&(0x7f0000000100)=""/160, 0x1df}, {&(0x7f00000001c0)=""/146}, {&(0x7f0000000280)=""/213, 0x174}, {&(0x7f0000000380)=""/241}, {&(0x7f0000000480)=""/142, 0xfc40}, {&(0x7f0000000540)=""/131}, {&(0x7f0000000600)=""/142, 0x3b5}], 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 18:49:04 executing program 0: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)={{r0, r1/1000+10000}, {0x0, 0x2710}}) 2018/03/23 18:49:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f0000000080), 0x3b9) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0000fe73e62e7940000000000000"], 0x20) fsetxattr(r0, &(0x7f0000000140)=@random={'trusted.', '^self\x00'}, &(0x7f0000000180)='/dev/input/mice\x00', 0x10, 0x1) recvfrom$inet(r0, &(0x7f0000000080)=""/113, 0x71, 0x100, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/23 18:49:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x8) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) 2018/03/23 18:49:04 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x22000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000003c0)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c000000140049680000000000000000ffffffff000000000000000000000000ac1414000000000000000000000000000000000000000000000000000000000011630ad5c6e23a33e7f41e0563c603724bd8dd0d872205a21d6e3038413e8108f4c7e67f64a3189d3faae66a63df59cb046308e43a3ede4abec58521b69a87d74cbaa032223ad462176166ac5397198955a4ce27b21f21ad7c103c6dabac98d3abcd5afc41224bc5a3a7c4f4d1b45435f44c0fb9fb9f9c6173e197344d2e4acbe5ad56ac5a9eaf9108f723859224c5f8fcccad453ad72650eebf65dffe0e6d2c98f47b0ad4774a1694b9e8c8215e13df4f35d110fe19ec", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="04000000000000000c0010000040000000000000"], 0x4}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000180)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x1, 0x1000}) 2018/03/23 18:49:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x600000, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x95f, 0x400000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0xc48}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x1) recvfrom$unix(r3, &(0x7f0000000180)=""/209, 0xd1, 0x0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/23 18:49:04 executing program 7: syz_extract_tcp_res(&(0x7f00000000c0), 0x6, 0x7) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000000)=0x10) 2018/03/23 18:49:04 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000f055a010400730a468ca2f09426984641169f5c04567ea91be671fb38ec72bc5a52eb7b6c3f48"], 0xa) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x1, 0x5, 0x0, 0xffff}, 0xc) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/03/23 18:49:04 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x41e, 0x100) connect$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000400)={{0xffffffffffffffff, 0x3, 0x8, 0x3, 0x8}, 0xf2, 0x7}) unlink(&(0x7f0000000480)='./file0\x00') r2 = fcntl$getown(r1, 0x9) rt_sigqueueinfo(r2, 0x1a, &(0x7f00000004c0)={0x27, 0x200, 0x0, 0x7}) r3 = fcntl$dupfd(r1, 0x5e270c168bbcde89, r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000580)={0x1c, 0x0, &(0x7f0000000500)=[@acquire={0x40046305, 0x2}, @clear_death={0x400c630f, 0x4, 0x2}, @enter_looper={0x630c}], 0xc, 0x0, &(0x7f0000000540)="e439b467e712deebe8fefcfd"}) rt_sigtimedwait(&(0x7f00000005c0)={0x800}, 0x0, &(0x7f0000000600), 0x8) ioctl$KDSKBLED(r3, 0x4b65, 0xab) sysfs$1(0x1, &(0x7f0000000640)='/selinux/member\x00') ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000680)) getpeername$netrom(r1, &(0x7f00000006c0)=@full, &(0x7f0000000740)=0x48) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002380)={0x0, 0x0}, &(0x7f00000023c0)=0xc) fstat(r1, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002a00)={&(0x7f0000000780)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc, &(0x7f0000002940)=[{&(0x7f00000007c0)={0x1f0, 0x35, 0x3f825639b83ed8e3, 0x70bd2c, 0x25dfdbff, "", [@generic="879bc718c983e61bcae35e5cefc1c354db7e963bab41d3f3492efeefb6", @generic="e8835fd702a326f210070e40dc083d242ef04bec324f56063c51068bf18b3a3adf02520976c68aa914ec8c6f21dc38cb982db747e31b5005979f010cb7a18fc62a2e7770d23c78667f600080fa041b6ef9d730", @generic="7d909e9535b29d18da29f6a3cfbdf029b5266c3813b824acc5e92dbca4050253e053c6d2168061942f2d66449333625d82a8251a2dd028b4c02c1ce71ef8596c1f1913e7c280a42cf96a51ec456b9f970eafd54322ee60dd0c5339cb0afe8634a341f83a3e4a12c81d442407299dcb8265f452c78c7a6512eb4e408cca595220a91ed05d889d4ce93a8d51230867004580f2b6eaebf76084b45ad7ba765fc14b82f0117ea5e0db97ee5f0f32869372666afe3f4c49f7a8dea30fb89d0a46dcbf2c564b65423e40c1b1a20d7c6f45ee99c4b5c3e91a8b97a7e4cde4b8bc0dd18d078638", @generic="82eb1e6b544bc0e598144628a1ac0d8d4ad18722e393dbcd6934429da5b781494db86e63fc5c70fb6e801ac0e3e1d00fa85254a673c1746c5a6eadf9edf7b2526c069cad10401d5fa067451e4e8375c10fd97d9afb522b78d6fc73668eaeed31b60b9cf67fa827482dbc1e7826a6794ce7b9b8d1", @typed={0x4, 0x1e}, @typed={0x14, 0x5e, @str='/selinux/member\x00'}]}, 0x1f0}, {&(0x7f00000009c0)={0x108, 0x14, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@generic="95b51716e183d53e99d97a88b793c124d16f82514e8e7f8eeb440f5b29f29fbf3892a87ee51a0c13627c510eac506b0fa3864ef3d597a4ba286e612a75071627a248dbc77d3db519d88bab017b0d29c5aaeccd0ddc1d45c46c68acd08691b8a9d16997a3ac354540faeaea876c276b079056a09bc4e5e32570a5426ade70902653a4b3f75d518add9c544849a24bc5875712e96dc19ae38d33a8c6cbeb33e518c2e67a66", @typed={0x8, 0x17, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x6d, @str='\x00'}, @nested={0x38, 0x8c, [@typed={0x8, 0x79, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="ab4cbc0e5b591665c1e3af74a92663a65d9820e6cf72a1831b311da8e327cc5adc0f9581a6d7d57b008b4f19"]}, @typed={0xc, 0x82, @u64=0x8}]}, 0x108}, {&(0x7f0000000bc0)={0x17ac, 0x28, 0x8, 0x70bd2d, 0x25dfdbfd, "", [@generic="d3c7b74e0de15e96e1b872d0f390ad37513869a6eeda2fb560626b13c858e782f3fbb439ba7c95b034f700d079136678426bfb941202c08e1b7b94d8c46e61d2a09c26df0c92d214a8ba4f0e777f4424a44f2c717df9d2916a46dda09844a388f3dd0eb089479d9de772b8e6f2381e032cea19c38d373b0f7a4a402c7505687fb072eb65d39c783a6b5108a3eee9bf4e1027809bad2014c1190f88", @typed={0x8, 0x1c, @fd=r3}, @generic="08ab48d87ba0a43576f23dac347c476c309ede6a0269b9675770e81681d2535786179822dfa720c9425dc543c7349ffb5d18f668e7aef89b87a2457bae4b19043d2a9ac6e255fe7c4020f58fb155c23c455ef5c47f75c64d1af9f89c8e9a02502db39169c7fa1c8612e882550a9c2d45700fe6b7c4ef970dc1dd56ee09e08647c7bd8dc08eec42691c86f3705e823a46ea0f16b2fce9a5111be5834ba6c4e45f8bfee62653edefbee4ab8109ff32924d3a62cef3918b588621a13b1dce65e235f194d17530e95eb0623e3825915ec540304d7f6330ed38dbb8961a3f9b6101ba66184d09934a2ceb191ebceb", @nested={0x1250, 0x38, [@generic="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", @generic="eac811f82b4ebd7afddb5ae45f2b9547d34f756b9000da66f5612f104868334bb101691750ed204ea5cc0377afdac52d32685a4e4c731c07744ddeab8f1107849668d875f1d94c84d23c1fe2ee672ca094a2d63eb805da7fd1b005848a8220b648d2da073a", @typed={0x8, 0x5d, @pid=r2}, @typed={0x8, 0x29, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x5c, @u32=0x100}, @generic="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", @typed={0x8, 0x6d, @ipv4=@multicast1=0xe0000001}, @generic="f6f4ae807217793e78", @generic="74bb90389eea2f7bada22f2f5c9e7af8df6db098ef56472df3ebbbc84c3a0ecd23272040ee6a509e0c95cd8e797eeeee8b2d327e1565fb9026edb0b00d10c6bb0388fd8cd297da7355040e71961a6df762d7b34374d5c628b23174ca07022a1d31c1575ba8d951cc03899691b12647bed1ce9765f8504bd515e5c4f504824105d349ba32bb03bb3649af876a322e2e898891477e062ca7ae6c6c57ec52d1e931c0490941181c189cfecb238271e1e002ac7781e756ddf81129160d8ad26ef8805bf28329"]}, @generic="2465e3d03a9ea22500b6d7f212dec6895c3a7ac87052eddc1de6bb2bb62df9f552de1af5880083e5fdfd5b723240012f12b956c8ef76af14458cd08998594a86f30a65a3d7b6b76c4180807f65b651784575b45ea84da8e4b7a0ad25083263e1ef89cc87f16c0698c06162a3d475b7b2e10c884832b295cac4678b38af266595d9f9bc6e5378e2569d3ee50fee537e1fc48d66c69edc3d2edf3c40846ff2a4a50526468ba00d6ac398066fafc6895e90e36b0a9bb591aea1ca5389b0543440b9ccf70cc6c41cae403af24fb670fe9327ce74bbc3ff3459ed39e685ecd51e7ab65af69c7592c7437fc0cb618b3f05808b395fec7724894d", @nested={0x298, 0x3e, [@generic="6371595d92b1ed2bc03d518a", @generic="ca2b84d9a57ce5c83b1ce1ad0e589af11fcae9e7f2e33937aa47c77e4938d99a734b0db4d1ab7b917fe1a6d93f98d49ae59187855aa25cbc80bc173b5191fce0a53fbf0d9cda9ff8ada541f07c2ed87b25dc6d1ac81266e08f47a68fa6fb305596b225a9b5f8fd668061095e8eed857312cb56249edc828bfa81952fa4d5e608f072fbe6d989a7cb58cf1d", @generic="f9cc67bc96233d56360e4cedd974c639d298f0e10ed8db1c37e6c026af9e31d9fc9c78389915347f9c2df88608c5ba30d0dfb9a8bcd4d5e26a44c3efdb8808d8067dd2822c5919a2504f109ac860aae4a2698b6b677c95f261b08223bd3319564c8fc3f67e284bd00b3710de8800e08ce5d590d15876db9e988536e6f2f85546ea50", @generic="b707d4066e59839ae8dab607065d76b63cb8dc15fa81b489df9a61d4d76696cd7f96b1ad270800c9fdb638aafeb0f21c5af45323b8ae03e6e39c49b561c4767a5dafc2da56cfa0b720b6068a13f6ed4dbf07a4304d9cbbfdd3899b4d0f708b3a252d9af6fac1f3934960be003ec9dbbbccd4b3210e5c8319ef7a2ac8f06e944ab19e45cb284cd835d40050c76f80c565e3cc210ed6bb", @typed={0x8, 0x47, @ipv4=@broadcast=0xffffffff}, @generic="994863fb2555e4ba0924c16a4baafe4404b831362f2a4f09ca9c28fb35b72b7fa929d2dd2f07279d93e49921089748818c909409bb0550eac8b0160c75e7588a672031e94692a93ab79a5fab0fd6ed9b5ec1c032bc419959dce2579574251cd98ad4ed57f18b7c155f0cfe51cb10f40decf34558b8639110fda3d2097e80379de15b0df48e5f269b34c4ddbb56ccfcf3f34911910b0c77e2b761214b79eca5414e78eb557198a3d47f8d484f1fda958a1672b14dc57851f7aadde0d440a341dcdb956339460c6236c15a7e400cd1a82b75dc67ccd3e23558e5d05160"]}, @typed={0x8, 0x1f, @uid=r4}, @typed={0x24, 0x69, @str="5e9e766d6e65743070707030706f7369785f61636c5f61636365737300"}]}, 0x17ac}, {&(0x7f0000002480)={0x448, 0x18, 0x0, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x370, 0x68, [@typed={0x4, 0x5b}, @typed={0x8, 0x52, @fd=r3}, @generic="e7911e3f4a8ecfd01b1f8f46b3f03374e08f731a94e5c985ecec117913849f2b6a5790609c79b0765fca91f9e8e138586a6d61441e86bca6039d05fb9b690b4f9f70e1e81f0419410de5acb65f2b42050727d73403d1d1127198f24d7388ba982718842a78356be4aab882f40ed1240056f3e003e4990c9a287c80575520941c8d1cb83b5e8f1f43d4a8e13a9c5827fdd6be7ed03476a665830b8c3308d7ecab546992e91ea5b2565cb435d8cfe3aa8b50a967940d1885ae7fb88decc3da9aade7d226819e591b358a3855176e4c49b150226ad69b508e9b2248131920a89048babc493be5c2a03dda05cd02c68e", @generic="198a8643b0ae1b8107797074cab55d8a806ea411407075e0781e334e537d3acd5c6eb888ae8af525ffda986b745b7f1eded377d3c51cf8b03cf6db153b7fd4e296d6398a6f57df7d866725de820341efb3efeed4b39077ab5387ceabb2758036f8fa490851ed5fd3b7206450bed752dcf4c236f5c3048d530bf1ce2fcb1e2ebd43f10efe658c5c6f26cde2000d22ef114b01cdf72af2c5fdb98c7efb272a129cc4b999976b83ada2fb4415fe7913", @generic="b1721a4508b171faee43942a236597f9aae1620afa23ee0089b5651733ca65e5347d06bf654b27d0af37caa3afdb5029ae011601936242ed6f1672ec8c5582f84de0b2031d617d57a0f8e97208a6b7ec2ceb0759820bbd50103b32f3306dd5ec570254d1785f1e5ad466bd62aae254bd820cc273410c7de977df41d97605aea836cbb2da7114080056a76de65a64a74b6713fe2126f7fdc194f018ac4b5493418dafb3d1f00e917e796c75583f61a1bd09bd683ebc606c833c62786aa15d12553745d7d821097f63fdd4548432b7e14f0f561c", @generic="7a65840453cff689864da48d88afdceb260120b5c339658d5d728f2053b3d1f66203b428e70777c9827eacd99eb0ad91934fb1a341407f1ba5a107b444eb577949634762cc4ec34b7e1c242316cdeea4db71f498868a1889be46e9181713598dc7a72804585ebf3cf709650d913545680b23270b6e99e9631300c981575968a06c098ba9d0d61e5d104ad64a90b9afdec0f228e01fdd7e80163c81651ad97ff817ac479741571092b47a3e2066dea9cc44d301e52b8b8ac627197ed21c4075935c1b1a774ffe2e1521f0874dd69e5e00fdcac35a7f9ff5fa6e1dc8d15f61ec72160aefee362ab6c9e10f621bfdd8b49dd9"]}, @typed={0x8, 0x90, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @nested={0xc, 0x6f, [@typed={0x8, 0x1c, @uid=r5}]}, @typed={0x8, 0xa, @ipv4=@loopback=0x7f000001}, @nested={0xa4, 0x2a, [@generic="adc17dc7b52a8c108048b4b3026118925b1067d8fc784879aa843b32772dea7d808f6f2a2289a2295ecba954f5a5a97929d4bf13e04309d956475325232c83705c01b1a3fd7914e3e763503925858218b336c473e3c75f0ada9b5b4d20d4f43cb557bb2c38558bdd9edf49a78ef752a8e4664bba88248024a6c8c7e4113af13261bb637c5522fa41", @typed={0x8, 0x7e, @fd=r0}, @typed={0x8, 0x4f, @pid=r2}, @typed={0x8, 0x7c, @uid=r6}]}, @typed={0x8, 0x6d, @ipv4=@loopback=0x7f000001}]}, 0x448}, {&(0x7f0000002900)={0x1c, 0x34, 0x808, 0x70bd2a, 0x25dfdbfe, "", [@typed={0xc, 0x73, @u64}]}, 0x1c}], 0x5, &(0x7f00000029c0), 0x0, 0x840}, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000002a40)) fcntl$setsig(r0, 0xa, 0x38) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000002a80), &(0x7f0000002ac0)=0x4) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002b00)={0x4, 0x8}) sendmsg$nl_xfrm(r3, &(0x7f0000002d40)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x28280380}, 0xc, &(0x7f0000002d00)={&(0x7f0000002b80)=@flushpolicy={0x154, 0x1d, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@algo_comp={0x13c, 0x3, {{'deflate\x00'}, 0x798, "daae8b42ae26a5773715f37a66049dbd553e79b7cf1fd8543ee3bd196e973fbad27bde4206432fb810d4e12e1810db662a4f64d29c7e0deb4df0cc3d70fa2d2a6b21700d8a67624d0ee0bf580dbc1bf30d88f7508a3fda0ffd76a6e4da08b6b530d8986c4956376a0f7aee24d4cc302308682b3af521d0d8b71481b2046073c184c6848303380b2a0487369683f0f3236c96c268000ff9d3f062d651677fb8359b254a9e6363422c7e7e1ce1f83c869655e27e6b9ced60042ac8da31c80d410a2c756607a1562e1d24b61202416fea751a10b8b7015a939deae0afd1b88be6642a7202da2c72ba676450a28059ebfc93615663"}}, @extra_flags={0x8, 0x18}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000044}, 0x4001) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000002d80)=0x6000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000002ec0)=@get={0x1, &(0x7f0000002dc0)=""/241, 0x400}) fanotify_init(0x2, 0x1000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000002f00)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff7c}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x13}, 0x5}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0xbc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002fc0)={0x0, 0xeb, "490074cc358362f337061c5c267428c5aae80c802217416d9164e9818097ecd924420e07c774c32cc46c448f5891d0727728d2264d54083342f101634f8b34b3f39fea616d0bcde321f6b2393cd966d0f6a20e77f0e70227b06fcc748002e8c07cf9920f68d51506a5c4bbdbb12f52bb80409c0ed431de6750cc10c7e487dc91c26c4a79e2c59031383ade88ea585a2763051218d190884e9f163127df06eb95e522f653e2dbe7d3958ccec805158a6cd896b6d1622d50950ea50fe19132a59e4708c569570a3b91b653d87cb2ff5b77e841c860c196921ce3fe472f778e0f28a94937c22910d587b0f442"}, &(0x7f00000030c0)=0xf3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003100)={r7, 0x1, 0x8, [0x84f8, 0x1, 0x8, 0xffff, 0x20, 0xfffffffffffffffd, 0x2, 0x6e]}, 0x18) 2018/03/23 18:49:04 executing program 4: arch_prctl(0x0, &(0x7f0000000000)="fc996bf04c1291aeb46019b1d95c929cd22a4aabb0b334dba34572bfba8af754ce40df2bdb1f988313787a61233e3fea23b802a7cbc54331f53d8a43e5b1b637b004a134d2b1e188fca64199af8bd97279ca21476a1ead01aff207e3adc63e1dee713f3cd8336614e85792cb84a751daca70469ec47375820bcca07fb976db073af0fe4b6adede8d167c4604bce3861771d5") r0 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f00000000c0)="a51c92a61785137127c0c0cdf60b82c3b5767d72eb8fa71b762df3177688f3e9560cc331185f2b76b50d2e507402592164e68fafa661a6904fa393aa7048a32c291caf46598709ea1ca17758e32b514939dd6813be9cb4f27ee858403fd842ea01f555877f3918ee2b0f0fa891c25b31fe2f12410c3d3fe92ac46e86a1efab721226f792415e7b747bcadc46ec7756b970025986280b1e62bf3d348f030b493d65722991ff8c9004c7cfdb46fed0e4f2852109abf5907186308732141cd653a3bb7c83ea49f91408e31c9f587cae", 0xce) fdatasync(r0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000000200)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup3(r0, r0, 0x80000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000280)="66baf80cb83406ef8aef66bafc0ced6466470f60ed66ba430066b8780066ef0f070f20d835080000000f22d8662e67440f0d283ef30f38f694af02000000c744240000000000c744240200800000c7442406000000000f011c24420f09b9690900000f32", 0x64}], 0x1, 0x0, &(0x7f0000000340)=[@cr0={0x0, 0x80000000}], 0x1) gettid() fcntl$getownex(r2, 0x10, &(0x7f0000000380)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000400)={{0x3ff, 0x4, 0x80000000, 0x1000, "3ede9cadacf81ded2ea32c7f90b9da0f6b06bb05d0c395c7b283e67ff0a6d1c5b5160681681f4a87c5bba980", 0x7ff}, 0x0, 0x0, 0x4, r1, 0x3f, 0x20, "d4341ff48215e40c303ea4b83c3f1d13e7f6d9f82af41242e6cf268045754737fe3ffc8f16f736f610ad7223472c7a828cec102e76665bcb422dc37a554f9372", &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x19, [], [0x4, 0x7, 0x5, 0x7]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000540)={{0x4}, 0x0, 0x4, 0x401, {0x6, 0xfffffffffffffffa}, 0x5, 0x5}) write$selinux_user(r3, &(0x7f00000005c0)={'system_u:object_r:semanage_read_lock_t:s0', 0x20, 'sysadm_u\x00'}, 0x33) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000600)={0x6, 0x1, 0x3ff, 'queue0\x00', 0x3ff}) ppoll(&(0x7f00000006c0)=[{r3, 0x8008}, {r0, 0x8480}, {r0, 0x1000}, {r3, 0x50}, {r0}, {r2, 0x2049}, {r3, 0x4000}], 0x7, &(0x7f0000000700)={0x0, 0x1c9c380}, &(0x7f0000000740)={0x6}, 0x8) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000780)={0x1}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00000007c0)=""/161) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000008c0)={0x7, [0x1, 0x7, 0x80000000, 0x6, 0x80, 0x100000001, 0x100000000]}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mknodat(r3, &(0x7f0000000900)='./file0\x00', 0xa000, 0x66d) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000940)=""/230, &(0x7f0000000a40)=0xe6) r4 = semget(0x2, 0x7, 0x280) semctl$IPC_RMID(r4, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000a80)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000ac0)={{}, {r5, r6+30000000}}, &(0x7f0000000b00)) accept(r2, &(0x7f0000000b40)=@ipx, &(0x7f0000000bc0)=0x80) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000c00)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/23 18:49:04 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x200000000800}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0), 0x7}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) 2018/03/23 18:49:04 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x78000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x40, 0x4}) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x10400) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000180)={@my=0x0}) timerfd_gettime(r0, &(0x7f00000001c0)) r2 = timerfd_create(0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000340)={0x40, 0x3, 0xfffffffffffffff8, 0x7, 0xffffffffffff6277, 0x43c}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000380)={{0x10f000, 0x7000, 0xc, 0x7, 0x200, 0x2, 0x8000, 0x6, 0x1000, 0x7f, 0xfffffffffffffffe, 0x4}, {0x10000, 0x15004, 0xf, 0xffffffff, 0x54, 0xffff, 0x3d, 0x7, 0x1, 0x401, 0x5, 0xb53}, {0x6000, 0x6000, 0x0, 0x0, 0x800, 0x3, 0x7ff, 0x3, 0x6, 0x3, 0xfffffffffffffffb, 0x8}, {0x0, 0x4000, 0x0, 0x3, 0x800, 0x8, 0x48, 0x8000, 0x81, 0x4, 0x100000000, 0x7f}, {0x3000, 0x110004, 0x4, 0x101, 0x200000000000000, 0x7, 0x8, 0x5f, 0x8000, 0x6, 0x4, 0x9}, {0x6000, 0x2, 0x14, 0x0, 0x6cf7, 0x1, 0x1, 0x1, 0x11fa833e40, 0x10000, 0xffffffffffffff81, 0xffff}, {0x2, 0x4000, 0x9, 0x5, 0x401, 0xfffffffffffffff7, 0x2505, 0x80, 0x2, 0x80000001, 0x0, 0xff}, {0x4, 0x6000, 0xf, 0x9, 0x1, 0x40, 0x2, 0x8, 0x2, 0x1, 0x3, 0xde}, {0x6000, 0x5000}, {0x5000, 0x2}, 0x60000010, 0x0, 0xf000, 0x200001, 0x5, 0x100, 0x1003, [0x7f, 0x1, 0xfff, 0x5]}) connect$ax25(r0, &(0x7f00000004c0)={0x3, {"2d792a5e5e877f"}, 0x3ff}, 0x10) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000500)=""/156) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000005c0)={r3, 0x81}, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000600)={'HL\x00'}, &(0x7f0000000640)=0x1e) timerfd_settime(r0, 0x1, &(0x7f0000000680)={{0x0, 0x1c9c380}}, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000700)={r3, 0x5f, "02c037abb23e6023418dd58757b11f1161d3b98ede4958b22aa5e160cceeb8441be34c767a98102df9a2dda13932389b65824b04fca365cce098212e4bf13125e7cb7ce41044c02e624ead58708ef15bcc493809f91a62c9134ab3d120f690"}, &(0x7f0000000780)=0x67) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000007c0)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000980)={@multicast1, @multicast2, 0x0}, &(0x7f00000009c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000a00)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000a40)=r1, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000a80)={@remote, @loopback}, &(0x7f0000000ac0)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) ioprio_set$uid(0x3, r6, 0x401) connect$nfc_llcp(r0, &(0x7f0000000b80)={0x27, 0x1, 0x2, 0x3, 0x8000, 0x1, "b6bdc5f5d7e934ece1e26db7e1b901047d8aaa2d747aa8d646b724401690091bb9d94c5bc33818101099f0874d8851dc1e5e752ba873dc423d1afac8840678", 0x31}, 0x60) wait4(r5, 0x0, 0x80000008, 0x0) sendmmsg$alg(r0, &(0x7f0000000fc0)=[{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000c00)="f43bce0d589e397098440321df5169d2588c3b2f3a", 0x15}, {&(0x7f0000000c40)="8a9df751fe4aec75699f7156f667100664a1c923e7b3064f3cff815ad75cc2c2882971edcb642bd353bfb1c08b7c7396ef9f5ac3379806c960c9e809876fda659db25f33f920f5f33e2f69ed477a68eafa8389170e8fe5bb98a5d224fe", 0x5d}, {&(0x7f0000000cc0)="bdc78da08263655a683f9209b680f28757d55ffec03ff005125c", 0x1a}, {&(0x7f0000000d00)="38e767beafed940a5a4c0b755bf12de900238d0c1533c5167f9a8d3fa53d4409", 0x20}, {&(0x7f0000000d40)="0f8c98c1db7b957857e13bf1b6725a6aa64571a9ec3b8b4006ddb2d707978e2a27d877d5dce9e0a65d067dc7df6d22193a49c379d1d79eb86600ca9b2834f3", 0x3f}], 0x5, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e00)="c36dc40b032164e3b410945b92bbc9c611d010d54ce703ac7fe9f1a415b308a871fcc4bdf3a2049028a1b286135a2d02c331966b1ac05bd1963ec1e4f417a862f88535605fbfcbf0dc262195ccbba28c3b001617fcf34a50a83460fc2107c227511783d96558c6a91ac52bde31353c5553f0e0847ec0905259ff88682d5c7224e51268a47e866efbae1794e9a5877614a98e636753b92841f138e34521880dacb4b7967eff403a93e3d50f9689126b74edd65f9f3f8ef5b5733b7c3ea8d977755dd7f2dd90fea317c20f64b7dd2fe574e6e2707870183ee915960a43a2024845c5f831518c790a21f6403183acfa03afcaf7a3c7", 0xf4}], 0x1, &(0x7f0000000f40)=[@iv={0x78, 0x117, 0x2, 0x62, "dbe2f007896fa9c0d3a448e3385209eef4ce2accf325136f6b430ac328617b73be2c4e34de178cff2ae0216e3d6e5135d1c60f028bdeb11b4e3f01d8ed6a8996a0a17f05d5ccac3157892ce1185323bda0db054588b7d4992e01ff1422637ab17e2a"}], 0x78, 0x4}], 0x2, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001040)={0x0, 0xc3, 0x2, 0x0, 0x0, [], [], [], 0x6, 0x7f}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001180)={r3, 0xc8ae, 0x6, [0x31a8, 0x9, 0x5, 0x1, 0xfffffffffffffe00, 0x6]}, &(0x7f00000011c0)=0x14) 2018/03/23 18:49:04 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="bce40842b6c52e86b9056024907cb128b820001828e5d9cafcdd4d461bc8198ce5966c2dc8923270dfb762e58ba59017bd93041d25cde05c0e8ee083eba2abee958eb674a1ab14ab84ddfcb28ff7af4a1cfe387e9a3a2b3b4c534742859a14bd065b3791b95d598f1a12325018c3de356551e41a4ce733d7515c12", 0x7b}, {&(0x7f00000000c0)="ded65675e2ca882066c6a4e0e81c343a96069b7cfe79dc8f324ad12aaba8f76d63a341172b5a3244479b6fd9a9b1843417ae5211c71d48d0f9f8e82e531520e8c3c782ad4d5c5ec9220ed1cb3baa263e2c96e93ad5b69b8bfc6f1f54c3c6fd98baa12bc952c8d2e114be13b7f01cd0b066a788a3c18ec5941c10c16c4e08ac92a47b7e20a3f64431da3e45d0ef7e0dce038772ac25ae02ed8658f26f9c08b4af1a799e3797960b229880a7979216cd5b906d3b18ea6bcc9cb913f2a13fd5744876844cd7b8f2788df177bfe3c19f1992081e84628e8a953fbf55203cf195bb", 0xdf}, {&(0x7f00000001c0)="a3e5a62cff232e26779666787218a5d02287d6edd83f9b04910a69d5921295b2e6f6af6e2afa42687b795603889d32ac4aeb5281cd38fc8846cbf0136f6f85de27687f465385f73e55255870ab6a3fa1d4c44cd269aba58830772b0aa7fbf035eca33e73e34d48de6d8db735eb66ae70253a62be4c1337f73b525e3552eafd5692279cbd86af312c0267ae", 0x8b}], 0x3) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/23 18:49:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/cuse\x00', 0x80, 0x0) getpeername$packet(r2, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001140)=0x14) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/03/23 18:49:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mlockall(0x0) 2018/03/23 18:49:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0xffffffffffffff5b}], 0xbe0822ba1f25cbe) writev(r0, &(0x7f0000fb5ff0), 0x1be) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) 2018/03/23 18:49:04 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x7000)=nil, 0x7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1ca) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1ff, 0x2080) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000002c0)={0x2, r3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80000000000000}, 0x5c) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x200080000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/163) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="9a123da0b06fd2ca1f78d646e4f050f4d9598b9bdbe5ae54012ba6990f123ee83ff394f57e221488cc6f58cf3d57cb60ca62dfd299432fc24fee59d010f83ca5dec4ff2bc48adaee30734e213e5a2edafe1ca1045ea21098bf1a2c73548193c81fef16ce56073c03e4abe04dcd5780475c5a72fc0ba8fbbde3e14e8d24341ddb804bcc85660d0ec60552bb0820fdf2d903533e578dce8ab0bc0bebe3456dbac981c573", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x28) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000300)={0x7, 0x28, [0x4, 0x100, 0x1, 0x5, 0x7, 0x8, 0x6, 0x9, 0x4, 0x7fff]}) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r5, 0x1e}, 0x8) 2018/03/23 18:49:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x48040, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/222, 0xde}], 0x0, 0xfffffffffffffffe) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/03/23 18:49:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x500, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)) sendmmsg(r0, &(0x7f00000085c0)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000400)="c5", 0x1}], 0x1, &(0x7f0000000280)}}], 0x1, 0x0) 2018/03/23 18:49:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) 2018/03/23 18:49:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x2, 0x10000, 0x8, 0x9}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080), 0x1) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/23 18:49:04 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) 2018/03/23 18:49:04 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6(0xa, 0x0, 0x743c826c, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000240)="64f625b62a0563131d2d69cd80f6e934e8672622b8a57243084632e1aa7091c58f4e914b146ec051e28557d2c2ab4f49a1ec923b", 0x34) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x80) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x20000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socket$packet(0x11, 0x2, 0x300) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80280, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x61) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000080)="c0efe8f824cc9fee434d124a852842a549fd8167eba86eba8bc74d7ffb799abbe519039ef7211aa2cc050792f876d5fd7c5daa3ee5de74be577954bcc9b75b8ca3d1e965f9d7ac6b65985854c70a4d46ed69e223fde47c7a415e3a", 0x5b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6}, 0x14) 2018/03/23 18:49:04 executing program 4: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="825b00", 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001540)="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", 0x1000, r0) 2018/03/23 18:49:04 executing program 2: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001900010200000000000000000a940000ff0000000000000046379acff4d948aa3f4add48618efcbdd04ca3a0fac826c8287029fb"], 0x1c}, 0x1}, 0x0) 2018/03/23 18:49:04 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = shmget$private(0x0, 0x2000, 0x606, &(0x7f0000ff9000/0x2000)=nil) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0xeaec, @mcast2={0xff, 0x2, [], 0x1}, 0xce54}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x7, 0x1, 0x7f, 0x8000, 0x29}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x8001) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x1a3, 0x1, 0x6, 0x9}) shmctl$SHM_LOCK(r0, 0xb) 2018/03/23 18:49:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) recvfrom(r0, &(0x7f0000000000)=""/49, 0x31, 0x1, &(0x7f0000000040)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80) 2018/03/23 18:49:04 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000011c0)={0x3, 0x1, &(0x7f0000000040)=""/199, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=""/87, 0x7005}) setsockopt(r0, 0x114, 0x6, &(0x7f0000000040), 0x0) 2018/03/23 18:49:04 executing program 4: io_setup(0x4, &(0x7f00000000c0)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x10000000080000, 0x0) readv(r2, &(0x7f0000002580)=[{&(0x7f0000000340)=""/150, 0x96}, {&(0x7f0000000400)=""/116, 0x42}, {&(0x7f00000004c0)=""/4096, 0x11de}, {&(0x7f00000014c0)=""/161, 0xa1}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x5) io_cancel(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xf, 0x7f, r1, &(0x7f0000000140)="5e8e091d03f8049da4624208d9cfee0d4970af1d73ca0a76c02b33504173c685f0f7b807e03706590431bb7ea4fe3e2a5fce8300f2ce39e54a3e0ffa6e388c7ab81e324ac6cb9f9c1368b634d38a664b751151f526a72be238a9f374d806050f189b255ce6f03bf5ccd64a02a3f671f98c12a4513b8b55d343235c463c04fdad61c4650901cc0752582256d342529be151d4b54deb673552", 0x98, 0x0, 0x0, 0x7e8de968f7b3a87, r2}, &(0x7f0000000280)) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000002c0)=0x5e, &(0x7f0000000300)=0x4) sendmmsg$alg(r2, &(0x7f0000007380)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002600)="c23e0056ec5f2e82649a7670d544834b2d35d940e3c201816dc54304f3763a05220f9351966db62d46dd369969499a0b7d06b2180d87913b00901c477dc878cde0782565c56d4697c8378c79eb24ecfadc3aeaf3749915ffb1f583b5206e1871f082a60465c8d6245afe27ea47fb98ef342dfc6dcb738fea7174790854e82991f735a5f8e048fa5aeeddb9a78e834b7ccafeccaa0ca2d91ed753372a0afbf98456c5a079dba3f878f4e8d2", 0xab}, {&(0x7f0000000000)="cd", 0x1}, {&(0x7f00000026c0)="c1bf112cd05847e142d68efad3162b06040d0fae13", 0x15}, {&(0x7f0000002700)="bc6c73f0a79c11730a6180cbf47b04acf43cfe3fa8cbf09bbba5affd9a793c97f2a6c9e6d55c59c2e9f085306367db1be775d400da93e78d393f94b521613458d2abf777827e49efb3614c001e779e195fd50a1824bae007ba1f608471428a2950ceba87584d56380c4829209abfdef307508f7dffc911628fb6e9f32ce45d3acc5db316edf59e", 0x87}, {&(0x7f00000027c0)="b821a856cf6f1db0b29cc62a124ab3f618df32ee9019fc57078bc472c26adec88f634db17a25f309749c71ed6f38f251f7156503c6d0a54b681673b732b4b6ac92e903dede2b8709545d16452246a17ec690ca6b47200b9053aade9d75800c4b797c6ccc5c134debedcceed7851a695b71a8af4d219c2e92e4e6cc00f36028d0574098658257dce303a877ed54fdd6d814634cd246d32603c87f51da8a1cc55108901732ed7ead0aa4b28b446b5eaf07012379c40598e03092ef9e6322c86c181b04", 0xc2}, {&(0x7f00000028c0)="963fb1fedff48507444c2aabd42c9101dd77b07e1c37eb5f4ffbf5b498940a69634d5197413521ebcc256a6bb13aa3f43f5636671255121f7d0d57f6fbf148c383ffc5f58c443efededa491401b87895b5fdf1824a", 0x55}, {&(0x7f0000002940)="9c6f9695e02bf12015b1919b69", 0xd}, {&(0x7f0000002980)="8fb8e8fd7001d723b5e41e31533ae7ab35db370a437057aa2d738a580ba6db855ef07fab829725b84fc94c24c34f40e1d7026a0f417eb8b0843f055c1fbc85d65fff0b8ef1fcce2080d294", 0x4b}, {&(0x7f0000002a00)="a7ea14b736d21d099d886e157bc0b187a0075eee21e81df11f05fd3879ad7cb1cac1bc500570a07aa0d6e00e59741ff2fe57ffaa5cd584a0", 0x38}, {&(0x7f0000002a40)="a90af2d6e5f6a1f376288d12a17370c6124f491d4d7a", 0x16}], 0xa, &(0x7f0000002b40)=[@iv={0x88, 0x117, 0x2, 0x71, "794ece70262ab3be0d1dfc1d72cf9b2118b7578c2c9f200c068a6ced7d5be0b650ebb79a63952e83a6fb3ff761270a7e458f0e5bf1e29e0ad05a3dac3c1230a6060b46968ab112a9f8dcd271ec04c7bc47ce8daa6001d6ef34ce5dc78d624cc87c7750b441af6362a0dae16924a4a3dd0e"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3e}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc5, "246959f272538ed16e3ab9cd0e1e396ad475ec070ce94c1d05595dea9f145801b427474948226aea5681601bd1faf7883cad435b02266ec56f01b2ee71dc4b65fcf0b67a1520d59fc9830909dc17a435850628d802724c121e4031a14c55797fb045a8369d1fdce2cf1a978375670524d1e36ee24dada77bfce518765f71e64bdf5f09d321ded2a11e26b1be903515e90100c6eabdf01fef8f6bf0797167e02c8d346dcf356bd3153cbf2b7ac81b025405e4a9ed6c76dcf4960f7e6aa7a3a3b08ad09cda75"}, @iv={0x88, 0x117, 0x2, 0x72, "24619a3506a8e9a9dbb265720b0b09727a62d7f203b466e54d79ff78c29cc3722be8494b19c7b0f172239e45907003798dbbf3ceedfdcbf9794af9dc83280c449095eba10e591196bab1ad97f0512dd8e56ff23163c31b2bec1f9df9a37b7fe2fe304b7e0051a6f46bd172d7023120daec2e"}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @iv={0x40, 0x117, 0x2, 0x2b, "885d8f7616b5105229921727628ac20264ef8d88037824d4caab8f1181f232c159c065cae868f9673a92f0"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x13c0, 0x10}, {0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003f00)="a24cbcb4b21a95b9cf8c11827b1d1c1d1ca3fb4c8b142b82accc6d0d8b21b9daee4a6a5a007166b8f032c5e077c6c0d98fa611d01c72d179dbeaba816aff3de7647f52ec13f5dc8e07eab9d76437f2e10487b6a0135adf131fb1e19218c60a4bc1245de8c6de2ea6dbd00dae452912f0a689646fecedcbf503b46276e69711c08c1fd7f3c17e8b471c06020781b48ed7795d10c36c5cbddd2060dba61b60de8aa501ebf969", 0xa5}], 0x1, &(0x7f0000004000)=[@op={0x18, 0x117, 0x3}, @iv={0x20, 0x117, 0x2, 0xa, "b916c4c1bef994fc2f3b"}], 0x38, 0x40080}, {0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000004040)="e4f7911ce529f72ff33d47f09594a8bee8af9ffac215a461095195aa9df6fc177dadb9e88f434d40fc66cff68ebea77b250ae4fe75e7afd787ad695ae53df5f53259438579701e72ef8963df80bd45fbb33fe9c7165883e145d7d635679426733de25aec9d5e8fa5b9afad4e2f", 0x6d}], 0x0, &(0x7f0000004100)=[@assoc={0x18, 0x117, 0x4, 0xd3}, @iv={0xf8, 0x117, 0x2, 0xdd, "6aa63e9dbfd1e3a86362f46141ed270ec8b2d7501c751c353e365314f7acaa0175106fd0158ce32ea3962658f67155d345ff44796b78352c85733b22e48120b0268df498b0ccbcabb51805e90b67f0d5d691ab8b4d28fed79e29ee1dd5d493a0fdc93f3650865bbca2b44609e37948b5cbf324d5a4d850ffbb106aebb8ffd3de44c80b3b586f79787bbe4092b124814e0584b27ae259165c51db3fb0ff0052d6a92f1f6703ac1c8d70497d78e0880485880685a86558cfd49862199d615408026c07f92992c1bde4c6f04bfdcb35a8add54196c833b35767a00e6a0e52"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x158, 0x1}, {0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000004280)="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", 0x1000}], 0x1, &(0x7f0000007540)=ANY=[@ANYBLOB="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"], 0x1c8, 0x10}, {0x0, 0x0, &(0x7f0000005640)=[{&(0x7f00000054c0)="f8a505c28b11473f817b29d70d893791210bbd8b5934a9a9c26e311f897310e61342f71a497743c19f9cf62151fb1adb6e3c028e9d9a2a04c7037185f03918f0ab4bfd568f15c27d4f15aa8366daafdd719859b9", 0x54}, {&(0x7f0000005540)="b3fde1fbf45127907bab3c953f1caba3e2b2743ea86f56fefc28d54a013b1ff37873013d9930d6172ac6e84e0d6b7461ca4a0ab0661ff8780e64780fde1e46f0193096b26f13f4e3cbf48c18c83cd0c8aaaa714f78697c3ac24f813748269d918c4fa14e88cb01e48de9c7f3ce0979150e93b0e39276335226214bff66eac85828dc9b2e6901e75e801ebe8de20307f79f1d694861e972974a97a221b487b93bfaaaacbbb5dfa97ea564976cb0726895544582c4ac26f60b975455e0caf6570b0eab4ccda6395b0e64af84a03873454b401ab6406645dd2d0a63ed9e735280f1a1e09036603f40", 0xe7}], 0x2, &(0x7f0000005680)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x5}, {0x0, 0x0, &(0x7f00000059c0)=[{&(0x7f00000056c0)="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", 0xff}, {&(0x7f00000057c0)="ee27ddf44e7c0ac98dc2c4dcce339754ff223a603dd8af40dfed10c2670a2f55e869a533ae6299054abcc18170d868bad43328180f0b36658f13829cb20a79f0a02745799863e92063e3a080f5054f9007582bca219cd3cf6a4657f28473548bc428f6fa0096b87c8c2c4acb4ed11710fb35b8a1d35f3281c2a8750c528fd86fd3d4696d36bed31ce6c2e6e82d6e6bbff963d616bf2d8510fc6dcca16defd52d88d9a285d4ca13853d49419dfb72684cd55a7e88cf290b87", 0xb8}, {&(0x7f0000005880)="1e2e5d4df8c49b87e60be19c58279d7d6e9e71f4ffe401d45aca240befef5e6a5bbf7df69fdeee5ecade6b574ec051c8e09e2102f57758ce44b459c8cf2d14c28be2903d050b8a452edf838806551a8a798a79e058d5505bd8505de4d1504c516eead3dacaeba9e0ed31b848e75a8dac934a1d756edfd989a21879faa2b4bb8b22065e9ee3cca873a67b9901ac17f6c674c1dd16c2d3bbb41a58ac1a", 0x9c}, {&(0x7f0000005940)="3ebbed130df50cccc5a50af33222fb45b6559fd8ea483ab2736d7d24e95c1e060ced13af2323930842f9fc4b94784eaa0c3d09846c68c1c3b2bdcf322d525ab34be1c7b21fcdca79ed6df55d271148b6bc6b8b66461b4265cac962518a537443dbb86f823a603108c55a823ad8", 0x6d}], 0x4, &(0x7f0000005a00)=[@iv={0xe8, 0x117, 0x2, 0xce, "99ae0aa54b822ccd9fb0668a80de7455d4c5df6a0513adac1f2685e9fdac55e0dfd287460669a255eca4d8bffee491dccf6f3a794b362da3cda51636881cd3d9a39e18055755a96f8839ac5b84353bedfa89fb741a39621005cd31b9925818969a1264907d2a4f9d83ec569cfe82d22ae637be760faf418bdb724989a41ddeb4a8c8c1d2850746003ef387446e7bdba197d5754eceb0fa99a969d4b6e46c300397bc47a5490befff0647cce163da32c71807e31a9e231c19a12c86836169c2cd6e83888cde683c6b120c57cbdede"}, @op={0x18, 0x117, 0x3}, @iv={0x70, 0x117, 0x2, 0x58, "61ebf73667961673be97eb61bdb76e5ed1d2193816fafbe1b3fc135e10da9aa7078ec1c362e742d000702583be5451712d3e7dfb56990b1f391ec9dbec3de2141e57953ad66e3aa767a15b3d01334b2afe7683c3df540bf9"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x44, "dac06feb453c2ed279cae2a2c62190ac2b9cce22bdb9b9f10701ec10c9f2dc907a69d5058222b2a98b6b7efa591c0ebdda29d921a8f0c374551709036f6c881a7bee44a4"}], 0x1e0}, {0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005c00)="3ab4ee687d8540", 0x7}, {&(0x7f0000005c40)="19b7b9df6a963806c6de0f4c75e0c27c8e998806552c10b6cd241e0bd3e9074da50630bd9fee6a961190f2ebdd30be90b43bf087c511367c51f9", 0x3a}, {&(0x7f0000005c80)="be321a2629371cf4e4d4cc216c5886dce2e6ab0d04e2d4a53250b7d252b81416054fe3827584b27985ff6fb2c33b2376dd0d6a39f54097089ceb4958144d1a740ce5acbf0648dcee83d5a7e1e85ab3273ac990cfe8b52c76274e4754fea6c6db26c86729c9eef248690d5ccffdc5186c6ce1ebf19cc2b665a588c76904c23e58a5966414e42f20f49d55b32b13ab8c7b13e6043a4598128852a012a63793f5bf7c41e1f456e3f777876e6bd6", 0xac}, {&(0x7f0000005d40)="06c92ee36012d7cefdd0a346dd5d", 0xe}, {&(0x7f0000005d80)="12c175bf54ae4389ed2c1a22038085eb1c0b4a2a566bc2368a928309ae3d5d1b877ed5ae8c1d00c3d47600de2885d007872f11a11ac0dffe1fc657b252fb143ce08f6fca875a8f360e1a6dfcd0ac8c013a0388307ba4cb4616d19cad959fa7749f861ad66eef7c7fbd763c08", 0x6c}], 0x5, &(0x7f0000005e80)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x66, "e2b5b511424614fbcf2b237d25d94b9cd0735f21a3cf63f737693316386c30206f0aaa5c075e33bf51961f3946215badc673bb51e3de2dad6091bd128d5e7e9c8786ddaa26c5cb2ece9731a482dbe6d250bfc9c3b56262100b51ff1c087da6e4e49f46775baa"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x98, 0x117, 0x2, 0x7e, "b7db643eddf5bb56ea8bfa52b01c9bbd8552b488a2b70082858a8c0d376c0cd1e81f52f1083ad1a0af569c362e3ff37fb7bfa6e504a647a77cc837e7f879287cef7b9a85f5bf074ff818f93f8391a022767e016c5c22dfec15440a3a7a3c69cfc2931c6fbb556b80c5fa0b5d0e2cb6df81c0e37437859af47ebf43bd6b94"}, @assoc={0x18, 0x117, 0x4, 0x46e}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3}], 0x1c0}, {0x0, 0x0, &(0x7f0000007280)=[{&(0x7f0000006040)="bcc99f979f54a37bd958a5edbb08543bb58d878c5738715720215c6ee42765315f95683d64ef7e2929ca8c452d7806e454253d826ba50c08b530e5c176960df50fd4034f010bdc19d888065245743e0ebcd0276a595bb50c0e77af2b805de5c9c784efc1d3231c1f3d925f506724d4073968c587f5de2aac93dc9b81311054617b790b8d05ee6010589f7c18eff16b77fed42ec2368da71a5a0cfd10f955ed004b126f147455145a111751d3228faf3b213e123b04421bac2b2d52fd0e7459db34da75989afd", 0xc6}, {&(0x7f0000006140)="42e031e6b644276a4d520a67a065dafaccccc27d423ab9600b51b6a40c9ce3e6f5bd70b700c9ea9a282dcae516a98a15131177053596c3f3fa52c15e7b86f1cad28f9cb2ed2027b2879bc8bf5df706f577ed94857d2ad2dc9645c395a7c4354204ac2297726c58e1d52adb7f0e", 0x6d}, {&(0x7f00000061c0)="13c9d03e2ccc474f74d4d0a4fbf8a7aed30f5633996f3505318f76b6b805124d232ed3583276c299185a58a19ac97aff847005ae195f969551f9e7f4f96b302b7a52fce3f56fa16bf562e72e384346c209d9403c2c3f449eb2e01801916bb01425dc866e134a9374465ed125ee8bfa430a7c6b184e0f155d6aa72ff70f5aecb1bf5fae583bdd9afa2f4b7cbdc9166881f9a1e7833c8808c60af8cf97fa", 0x9d}, {&(0x7f0000006280)="868f244363b77042515fd75923f386f257e3349e6c72d4de70e8a0ffd16d64b281e78c3c64ec7f37b0e31351a9ba61b12e7fd51a606f1d2fd647849b7537dd7df24eedb17cb1f6f75aa2eef06b8a537a67c24be26d59808988e0084d2445568a396cc79fa1a057b529c37631af01ff75d6516f4688ff413324a1725ed52a0d9bf46c673a15422006fcc1fb2f0d560ca88d267bd3c1133acafe4fa6e1e4f8d33ad120a5cd749341c5c7f4e6622458e9e9595445df42106e7586bf1a9f699ade504f7839bf01b3c34d3aad87e367029c48caecaee3d8b38889a13017863b7e4a410752812c9699abf5de24ef96f1ca33760bee51bfffc060b1a134971003b3a8411514d63c68b54cdc6a4283035d9de84b5fde2ea15b52a9dbba5034061c5a812e0cb1f032ae66c7c1debcfa0f1345c3790c93ffde10877c2f73d221268caefc7d5d5aad27176fe3770b0a21f9330f35caea352e1f9732f61e62a7f5f9570cf02d74338f0e5fb0943ae99432bef131e139712f293856a16a414f51f14117c6aa8a8bea62e64bbe9605271ff433bd50b0ff65c6fc03ec026248b8845dc4ee6a4e139e05140f593e3e0da6959469768cbd097dd5cdc764e6ff9aa69d1fc2e1325a86fd2225830c0f58bdea5b8fbf9b62428c235fcf6d5871e8c97fc9233d9b6d14ea6bf8c007154f7622a1fc89b92104f949c577583046f52f4146d80ce3905cfa5ef15eeb35b46e62cca6031bc64847fa6b4aee541369a8faeb8f4b5a8594c94dfc713b659db4a6e51e22182159f4a754c438891c0881be7b252b86ebf21f6e3175386c41581aed21765ebe4edff0a3177e77fe413164a078aa8103dab9f31e5ebb590f7891d60774477e3a0118ecdeff4710a9d2fc80338e05228993042c55e36320fd6c8e24d5d81a2563a29bfb7877d90a6004c35569ed6d4cabba6a6b9acda34d537878b5e3fabdeba674c94e41e5b5d6eae78269d9c7c6eeafe2b9aecd16f77544746e68bc9c285d1ccecfc4e1a831d76c69ad834d427d5e5db965e9a9fd36f98b99e4b07877e58b7af83094a815a211e6cc811b5019757247dd6db1f43fca6a6b45ccc387bbf7362c3a313b794654b3363d2d4623e4e88bc1a3856027974ae484ad56c62df63498162ec287311117e9201f3e513d2f874e3a9e5dd83ee95b17bab6b3a12db35a491a1dddbc52e53c63892b40197b9fc2abf5ce529298e42c924d3baae6b17ce3ec05063756dc69bd9a88b0d3e47fe32e98b2401d736d0d0cf901dc816248f46dc11d99a749f0cff0f61fdc7c15a1044bec47892f49f8f5d433b7871c3239e0f8776ea5ee79a064b8d87c720faaab015d65e0a0ccd63f6f5ae966f84632fd13b05a206dd4ea900687269f7ccb10d2feeb7a4e5ee5956f6b331b3953b56b1a526a9d539077b59aa863fdf68f86e713c12f69e83fe69be2bcb4a825f626bf595dc00a06b154f96ffdbca03732aab3c221619456ef1b6395004377d9ba4a3c9ee0cf431b803ee8a2b4bba9b3f206c7aff675fdbc54ca2f9c1b7c10a927348dc75fd083d7f3bf62d188aed36feafca9d16ef93256fead3ab7b0d69b4fbfe0af7b4745c6c6bc17998d042e1ae761a452e19c0c2e478a9a00a4d8dbf90025657ac99d0547ba0c35c5c732459516095d3fdd6d20f3ad0fb8157b65075c3778f66a3618630a3a2679d261766cd374e8ebbcabe462fb5127990cd85cbec7500e48171ff37f9767f88caad5878003bb62787ac002363aee249a29cef32685922da1a0e9ed234e1de9595d0c4875931ffda91e59879f1658bdfb11833df5b6766e446ae2d1acd6deb28d288197929e8fa85fff87204b6fecc060211066730115a69b664feb7f7e6225b3fc0bc6d7b0e0863d977f1c3f2cfd816ae7e5d9ae464397a37f3f9581f0f5ede972453f2d63dd2a4285a73dd1176145a5b4a19cf219183cad8464c8a4266c873927800b640cd97c05039463d307694c1c3e30d7e8b3c83e28d1491534235c0a12cb12bcc1fb183e76a2a951ec40e517e473ae2349ff4cc9ab8af337b73b108acc0afab7c9918878917209f8c359d88db912b68d09ba0e1fcf9d398ed06701897e757695f6467824f2c8fa4e8c32d8846cfab7e18081df3cc4c16e2dc353d3956e8af9bee946610f4243a535d96ad74c335253e17b2c1b3c2fe2ff52ff0ebb46379b763c1672288519f06b3f378c76aa88cd97db81f897d6da5d13387b6cddc0aaf027978d127ee0b66e643b66cedc47ba22673fe2110395f258eae9b993bc7437049049d7a4d5ca7eb6406efe6a2fdc89cb2efae7535a03ea9ce26747d8c9b53f14b15e3c294cc2f070a6c65cfa1688ebcf27c4823dc623b9a4e463a7ee87a834bff3ec809ba5ce06d7c7be12f178273aafe78fcd6b234dcc3e0279d4c433a579b6fc5df7b9ea48737cf9ed6a0d39bdc483bbd152185069280cb94fbe8a15f0264616e5a8f11bb271b03945bd18f29c89224e518ff76cdd9ebc650095463e0d4a332cfd77968b3d7ca22e8e2070638babe9ef001b21be5879785b093f1491511e94c8c0b4f01507f8dbc6614d503555520ff834046680719d38e4ebd79e8503555e5417de3c5b10509b604972699177ea78e34e1d1f3f20819f5b888983b836a5c76bddd2020eacb34cdf8aff1150b886ba4285ff4d131a346088ec45dd1dbc040a63c19977fbba0371bd2ed7349829d64f7a255f52d0e8293f5b2544bf1fc984f796ff7462c404ba39c02490a46ff2901a98a132c333484e456d49ae08de619980ef15f2aa9665d2737bd491350ad9591b52ee7710f597ccd8459e14d79572e5448e1fdd2b95556dbc708c5628d6312e571dff98712f4484bbc56d691a2205689cdf104da835e380470d52417b5e2381f95776fdc36036c770d9e5ca31fb2f96a5a1b991a4994fca83711e6217a14a63d522d27bc20fe5a4316a97c94fdab4cac9a5ef7b7c8b72399786701daf23f1fd0d40d498be791fd1bfc8239d45feff02e337cd957f2f826327d435f261d0ec88f9a8e609ee3e3e8fb39ede98bb588754fcf659f828d32c0b9fa0bf78bb87a68a9ce5e4ba304dd61716a9389ab4f54319fee70737de3286568d7ac2f42106daecec36781177f7b65ca5227ab84d19a6f720637046088eb2ff8eb46cb3dde5682dc87ad7684dae8002b5dbc3ac5aeb49ed0b798e18c4d2e507729ea1982a5f80420c09105ca44f4ef95220177bded10af122439d9a3e3f361b4b79d85fe1415db4502bac7b70f5022283c1e2167520d8d97d564f2fe70cd4b3c05d44f303efbfb35177f4d2e10dc15c84d330a97707c8907abacac396758195dd7727b0bcec64d7181b35e6e75a292e9f981cb75bbd6d252a0bb86b23fbf6c1ff4de99400d1a9e8f2e453ee53d8a9fbbf30134a83b2ef8050b95dd71ff5361a5615ec2fce10ab974c30fac0789a7065ef8a775dfebfdd04deb3c42115419e7177601ca12c2cdfbcfd4d052777feb425b2160446ac57aca157c9097a2024ab033c2f228c0805a06139a662be5923c213887af949d09aea739189134e6307b1f2bfe3b2f74584c2996830d9e1e8acfb256398e261b8f4e477d90c7d7320a90987ba77b0bcebd061258ac37661ce878d7b899527e13e42dadda4651d5711d6c8759d575318204e7af32b6cce5f257fd9acf85e711b8876d4044171552067367b7ecc102a597fa9361fae79533bf3daf93c5b4be042d3c15500b62868dd1ccbdb713cf1d997157f3e677ca0087ccb5ac3669be5171b8f30684f8aab75f788a3a22d6cde932becce16c4a323341fe7049a6784eede3c0982db743c3bab774bebd408ec60a82680efbcea45b24c839b35125d3a9bfd62a02b2ec3f4cae28457f962dcf9e708651698dfa54a3ed3f7b85fb45fa21bc8dee590599c58939e8b92852e62b347f3b5d1772486587644449b391ec89cf77e67ec899ec1807068b8146e0389a0258d036893e0d0ae511df56bd706afaa342ffdd691c78288fa097eef80861c30f54805c6a670a2577bcd6a0592d97d516004ae03693b856dba8492310a864c4a9af79c7a08b8e10d52cefa6fb630cd9ee38c082a8a9a59634c14927b29f645b634aac1833076a52b63a4d9d31eed5e321e084eb7ee58bbbeccd0f0889f0d83c4dfd81b0a4fe3bac67e7d57054a0027009d870a33b45e907f6de6cb95699977deac9e9a296e59f490722293d2741a73a0081703e3ee14e6f5fd1e707e92f612ab2430fe34491420a747b8365c00f5210c0d318c1805192f5fa715f2edef790a748e4b96ee9028a6cd5353172502ea1eec2aa5f274ae7b033a1d98598539ab9628b899aa93cc469b0e8598dfb7c894b59fa46b3a5b1435379ab7cc3e1917db43dfcdc1370276f30128ebb963a2b2930f97293e199fb019012c6bc93172b685986103584a32c503a4b6479b6d3f2d30e9e52dfbb0905e8092ed8bc5efa3793eea444ea077d98caf241cd9ade21909a580dadd15e9045e0d1a0a49bab6af9b948bb58636289c31e183278c2bf56f614b06e236fb6191de54252b1c9ee58e80c8cc382af607b36ad40d09d2a9daa68ea5f5c2beee715c7e6e101cf84f3e5eade656657a9f2c8222569187fe79e9cb41f992f8c33fc02f9c999ecb1d3e40daff2d61ff9f381d5a2ecabc5394c7fdf68756fef953cb5518ca0565e278ca9e02f90bd77e945126e13198c0b687a0338f9897e532261b39d6c2903a65f00aefd919a48e9da80982d23aba7f766dae859dcd767d5ea7aba6c85c124b94c7764be8d11446568bdf0f90c437727870af656b917f2190e06b44d3d08683151effafdc43b7d00e72316344702f2ee30b8031c6a928e91f734b7609a00e381f26579d63a026d57523e3dc8f74016595d8b4bf498819e5ebba343a92d8b74f3eac1f5d00f6ae96a1dad275694ac06277f9160d9bbe4d66b0c43321914ec337591d6425039dd35b296d7f72a1d2239973c1d1225d4b0b19756dc8571adbdd145d57ee0289d9c5bd72d0de490f1256601d4974448ada262eff86aa6bd2b9be492a395f5c6690fe35aa97edf4c372be95d7040c9d131c6dacdf95983515f6188dbed4f71fc585aa420a62254f83ebe237811e2766f0ce3bb19bcf342288ec6a19278c609c7416d8ea0baa3d9a37f003df9fe8de9c4ed3ef0171fb7d54bd0cc7719010ca359f1627a7da2a8bfe111a6c9509adfeb77870f957747aac8c7879a8c9e5b04a9a48a1ed07b6e1ab4eecfca23723d889fa4ff6afbdffb43d838da9762dd05e0a2676ce217be944046700957c6e97d9195f8b30df93c39d8b63d4eadcaded3de8b987d9a991b4503b0cad4172e01007007e2fa91dae393e5684d0afec2ee22e7881bef2d6c19fab966589fc5f05a1894d5e63d5dfa8f46d326f286438817cbb2f02c453a65e58f58d5ed6a6c6c81bd41406eb0c86c1f4980949723183db8e26436a4af973d2267ec21b586b889f8b37bdc261be18a205492354eb1c8aae55c05f01651e303a51d3ed8f5052a9bdadee895623cb14d13dd70056643c55e5586986e19659aa6e95c3225f8555cd7df8314459cd36fc5acef66362c0a154d285149dd7d01dfe97ff7efc7fc632f81e369436e768be1f4bae628773abfe4837fe992372cb643d0548dec4cd47c41cee9e80c475b7f5f0b25b5489d8378619918c9789f5a34200ee05f401cfd30318c0b96d6eaf63afc2c80400c644adbb7a920668a5631e557e93d11c1be6f8d114810796eec10ad7d7c27bd3e6283d404c9db1c0e64d54126b8183c6e39cb9e8c6af7b93c9ca", 0x1000}], 0x4, &(0x7f00000072c0)=[@iv={0x38, 0x117, 0x2, 0x22, "8b161fac99dd1fe580fa17a3be68af2f740bab1c96cbf79c6049a0b65612e840efd5"}, @iv={0x50, 0x117, 0x2, 0x35, "7fe6f77a39479c277c8b73e3933367417da7f8c904eadb8c4c2fc1fb3fbf480f9bd4f70d4aefe72200bf692bcbc3c822d12de96406"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xb8, 0xc0}], 0x8, 0x4000800) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000085a000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xd) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) pipe(&(0x7f00000052c0)) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x6, 0x8}, {0x7fffffff, 0x3e3}, {0xe6, 0x80}, {0x1, 0x7}, {0x7, 0x3}]}) 2018/03/23 18:49:04 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0xfffffe10) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x320) r3 = gettid() getresuid(&(0x7f0000001380)=0x0, &(0x7f00000013c0), &(0x7f0000001400)=0x0) r6 = getgid() r7 = gettid() r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002dc0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002e00)={&(0x7f0000002d80)='./file0\x00', r8}, 0x10) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000002e40)={0x0, 0x5}, &(0x7f0000002e80)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000002ec0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x2, 0x5, 0x3, 0x8, 0x5, 0x6, 0x5, 0x4, 0x7, 0x0, 0x1, 0x9, 0x3, 0x7fffffff, 0x1000]}, &(0x7f0000002fc0)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000003000)={r13, 0x8000, 0x6, 0xb1, 0x8, 0xd604, 0x1, 0x4, {r14, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0x8, 0x4, 0x79, 0x7}}, &(0x7f00000030c0)=0xb0) r15 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0xc) getgroups(0x2, &(0x7f0000001600)=[0x0, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000002bc0)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000140)="171e73a614907ac57624e0e90b82d9fae2810aae47d70ba374df8c1a13ed35aa3a8c8efd37c101990a3b213960824af326dd0c8113ab621fb3c7720703cd1e1d175a52e92dc468cd9dd9e16b6d936c8c92ffdfe3fb28", 0x56}, {&(0x7f00000001c0)="5e4df772aa7558ea49edf5d0a1e83340b0b34d6a24aa4f681e42af9ee51967e574984eeac537f41de76811cd7fda532b0116b62a41cfb316232d5c9ae1a86ad9a96432ddd891b83be2215ecd99792e73d774d865547882b6c8e2ee353eb04fb5", 0x60}, {&(0x7f0000000240)="5cfcd4fe2f053ad1994969dbd3087728ca129877f78e829cd5d3e5f8487428c8ade900be2e1186831eea093a9174c3f71d536b98648ce9803519b44f2c6d0d08b9a2b0a52d2c256e51430161be8b55d14dd3fb399ff5e759053ae2050d462a927e98c94f3e007c2a0d87619aa4bdd71f8b0ec334a6c7025706cff5c63b63e541ae118eb7b0962722c86cc94abf8d9dff411a919ed1554159b3c8c1f0c6e1d6f86a2f9e14e19bbb76ec29a970b9d450443f9c65333fc07ee87233ffb5cacc73b312c539d2c914c016d78773d14967b4657572066e50cc7a0d4c6377cbc7ec7a3f850a5cf50cf3b6e7f65865ed12", 0xed}, {&(0x7f0000000340)="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", 0x1000}], 0x4, &(0x7f0000001640)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r7, r9, r12}, @cred={0x20, 0x1, 0x2, r15, r17, r19}], 0xb0, 0x84}, {&(0x7f0000001700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001780)="e8dcc9adc53affc80c7679b94f8107d97e568cb044864c1b75efe01518697c12152ea094798af2eb1ae36271", 0x2c}, {&(0x7f00000017c0)="49b70614e05f200a28abed5f89a1245d20a23c745fd819be4adeec0819d86e164a60ae71af9b18f338afaf333b325056ee2e59e3da861fc1ff9d0f6a1789c8f8094faac3da358b24512ca2ec08afe22e7532071ae54d71b74782a91a1bf08a35e01c7cd2010b649089b65e765edf5043cb02bbb813e328f8dc979528be8ac00ea264e49eb7e1d772a862dffdcf030837d96e983dcca8a58806450c935de5e75ff504fad9c8b4689e7e39c302d41af938007d7ac7b12e34eed0be0b4ce93336", 0xbf}, {&(0x7f0000001880)="3f0d5beb9db5ce1d7d5542d413c0a1af880f25bdcfb9dd513b91e90b0dbc8f5799000be6ea550d9446dcf9584f6a7b0fdadc07a38b62ad6a904cfed80f1fda66181aa15c61891d0fe04bf79f51bafe86baff9c2a5bd63e89373e2698df84f499cf14a37d2428", 0x66}, {&(0x7f0000001900)="874a6095e52519627afb14476af5e0cd9402af77cd2f30f8dc39fd41566bf50739e0c831bad7079af6dcae25fb38a20b45dfc3373bf7a5e4bffe53986eff105c2ecc30b30a28850691dd0eed837a91c22bc09d0c4247d0a9819f06a9f483807ecd9a3021379f5173fcbdd735f67a553bce771698dabd5a3498449a26db6f3a2c7d", 0x81}, {&(0x7f00000019c0)="6bd135e27bae3e862115d83b12c0ad4dd16765001318cab1de40a45b693dfcf26cd6075a6c1915d83b85437006614e", 0x2f}, {&(0x7f0000001a00)="eb70859d810352e333410d3b3a6dc2bc5a6dfe8aace2d798f086b9922163a3fbd98720d220", 0x25}], 0x6, &(0x7f0000001ac0)=[@cred={0x20, 0x1, 0x2, r7, r4, r19}], 0x20, 0x40000}, {&(0x7f0000001b00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000001b80)="c952207eecf88f2081abde50425e27a68efec31ae4672cf3e1d087c58cf041fc4284e2c48f36ac430d0ada91bbe05ee1211d433a007a20bea00bbd0d4505604ef8a568655b98184821335d2bb12c49ee4836e608212073e5b5038caa0576b2", 0x4c}, {&(0x7f0000001c00)="5efccf5d9836fe03657a8dc9b6821d8e37b1baea2fa8a11dbf980cc11bcc82ddba7fc67a09328c3bb32ae79793b6bdd698e31ff50615fff780409285a661f270370c2c21ab3002cfd1de94063981f2fe65ba7c2ce4a9bf51b7ccba13f8ebd2e55e1e252d224af436bed0fa88bc475247ce", 0x71}, {&(0x7f0000001c80)="a3b963028585ab8b018f04f2562338bdf411889e4de8bf0bc6e912cc6601e2df6aa7d9f7e2ec20d76b55755352ef552e4a0bbc856957d90fa57fa319f1b25d2d3b7b4f28218c92c8a650f36e8387571384607706cfe97413273a5ad148415cf2e4699dc45daf673b1bd8ef3e2d19bc94f4ff01dbbe3d3518e3848e978c1f3e48ea5031e75cc5b182548faed038a9cbcc2e3a83ede1c94bf69fe543474321d5c9ff8d90123800a7d0", 0xa8}, {&(0x7f0000001d40)="bdbbfe57686c91f1c99f7ecce5944463261161a1f1bbbe20eef18a8f4b98e6a7efe489064bed487a0da7dc066dc30c17688cb20d434f74f255b2a2d67bd21787b74e8c2f87f11c7e58a67c28edc3356833ba49fcf7f8e38756e239d1e4ac69c3e8c41a763a9bdd863412410ca7c0643ca1c5a0a3f49f23f524a169fec600b021534fc8596eb9e6c514f30cba28a51bdb5bd7a27415419ed0a83d89bc3b0d50b3bbdd86b36fb79b3906fc0bf825834f5fe314d22683309ba4339814ad7a6f55", 0xbf}, {&(0x7f0000001e00)="0fcbf374ba669c3e2ef99764ee94f1d69dc048a226a1f15932f7fd29d86ac2e458e9ad9d2a407970b3933a16f3e17c353ccefcc3b0335a2e64be698ed8e7e0e186cb26e56500abd09e1d139263b156a0ded9419169e6b2b06aaa3bda2b99a5b21eb7c9074d53d6681025e8bbfcc52f96371b700f6c0ebb60c2ab68b0733abf58daebaedda1e7aaf058171c6344889aa546853ee972", 0x95}, {&(0x7f0000001ec0)="1f76661535aede01eb1174c9c272021514929563b87c3f1f80be5cfd962fa2f3862c93819e2d66c52e12fcadcf164a53f7f4724792cd39311452b583d69b9e908465aad9753b9e06ae4136c09a4263e9c4dffb59b6c3c9970602ac505c1371fe3c8c82b6842612535139370ae4774123438080d3b840596802fc11aed2df623f93211b196fcf440a44288c1676ed325d76c38ad10dcf580ddbd50b46dad8a690a292402603bc43d4ebb8c3250f4711ab61fe4d327cb61342b22ac72819cacf9e6f2e4d844e", 0xc5}, {&(0x7f0000001fc0)="a195cdf795d68668e78d6ea7e053bdb0283d3f3ef511f19d85bdc4d5d66b108b7300cee1e73c3da791a9418cf65f4f597e079bfcc078dd2e78bd2958", 0x3c}], 0x7, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r15, r9, r6}, @cred={0x20, 0x1, 0x2, r15, r11, r10}, @cred={0x20, 0x1, 0x2, r15, r17, r19}], 0x60, 0x800}, {&(0x7f0000002100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002180)="75f219f636018e989caaa4d1c0f83d2db97dcabaccfeb0e0061f86b25c2078e6ec399aa5117d992977e863b419f1dc2ca9076c65c4ac7f47d36962acb7", 0x3d}], 0x1, &(0x7f0000002200)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r16, r11, r12}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x48}, {&(0x7f0000002280)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002300)="ec444376abc7a2d1eca8527d1e3ce27f660dcc68c6b273e39e123f56169abc7777c21a846cd1b8bd80948127ecdc1f526b0e3851ffecca4c8cc1b0cecaa4977098d5f567aa1bcf46303b05d2c2e2257988ff17da3cea229fb2a4242fe53058902d14550fd91c77431fc523ca16bab4d856fa012c87ddddc2cfb9671f7ad514f99a0b7346cae374806b9caa3d90fee1e3eef9f71eb62d32a344fa3705e06baf96b8396c9d16c3477aab8f", 0xaa}, {&(0x7f00000023c0)="c2009fbc92de4d6261695c463f0770b81e0e168f2d20d2a4ff3756deae91c6169fac42f45b645a37f412150c9a77fe6d4e2c1b0549", 0x35}], 0x2, 0x0, 0x0, 0x4000814}, {&(0x7f0000002440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000028c0)=[{&(0x7f00000024c0)="97b2e58e6f744e390f640e8cbba66d5f20c7c3be96", 0x15}, {&(0x7f0000002500)="c4c4496408fb39eea5632bf11b44bffa2fe8823582b7ede33acc6c8c88eed4ed85a45579a110cb5b6a8d6ec6b5c6e30e", 0x30}, {&(0x7f0000002540)="7703a80d21777a74f4daeca81bfad3429927d2e288e265ccfbdbacf417f82e655f8a985f4147721cc5bbb7c177ba82fdef2dda276b5d0461bf28ac525d14bfd603f2ed6935cf884807b613bb8b434dff3d2932cdfe7238a7fe09db105cac2250dda48936e99a9dd6f48ae614821cd7aee8bf3d597ebfdc969b", 0x79}, {&(0x7f00000025c0)="31ac997d70435e088075441136600aedc13fc88204a544e39bad0073e7569bf04b9461ff24250ebc6afd1a1980aac41f34fb7f2a6a7615fb232f52521f4561b4af76cb806b765f55105a51aa8e7d9f1f281485ccd238dbf7ef70bf5f3c4d71cb2bfc93dc430b1dcd6ba8f1b9fae392aac0bbf29a0b2b42c02e58cecad76ec3a145", 0x81}, {&(0x7f0000002680)="ed056a34d62523b6bdf3076c3cc7736fbb2bdf2055c4340a3559bb4a85d8ec5e707f0a3cf8be8ada608408dd5a1302e461f417d26d3671809e88b681332e83913eeecfa8ea5abbed84f13edf7b18609665bec2cd3e7a2be69e53ec9e26ab9181aaf71b0c7063080345fa8924826310", 0x6f}, {&(0x7f0000002700)="5e3a00433bda0ec983074d1b1328d72cb0cb60025d1ea289f3514f1fd72caec6054e2120d73add648b0b750387ccb20f4de819c44e38583e03e5387fdf448b80b55158b20064351ff9eb5a5bd76e671c412ebd90a7b31387141fe51d478ec32de2d4d2a59517cb0ac89d942e4c48e729cb0a8fb9a58137d5fee88f65269056cad056202a67e2a6", 0x87}, {&(0x7f00000027c0)="27ff98f4e998cf13", 0x8}, {&(0x7f0000002800)="9f518839e6720e537ea0c88405473af3dccbae394d70d895dbb016ad7f1f396bdcfb32942bfc1d79e05308b122bae3133832ac2f3e8b7524221a0d31cce32a9a8a5a1aac4c0a143e70081c0936946771b8b6b5267af2b7f3a55e260110ddc26bdb60f2a55a922dd94741a665c4441fedeef9456ed040d53519995c3ed8e6e9d25f85834c2a8e3fbe0e92cdabd51bdda5876eba2204491cfea17deceb85caf73c8b56a6c2256b421e308fcb", 0xab}], 0x8, &(0x7f0000002940)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r15, r11, r18}], 0x38, 0x4010}, {&(0x7f0000002980)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000002a00)="40dc521bd928016ad28a556e15caecce10ed2b67a6f41e2c9ad9dbf9888f7befdf128b2782fc2709cd463493741302452958cecfa3da582bd3c302f56b49ef7ba69003371c58c7cb10f8bef036e280b7fb315b4cbb92d1786de8a5dde6e5f52dd7b07fe023662a221e1fe4dd0ca73cf825", 0x71}], 0x1, &(0x7f0000002ac0)=[@rights={0x38, 0x1, 0x1, [r1, r2, r0, r1, r0, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r15, r9, r18}, @cred={0x20, 0x1, 0x2, r15, r5, r19}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r5, r10}], 0xd0, 0x20004800}], 0x7, 0x0) connect$unix(r2, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/03/23 18:49:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000002c0)=0x96, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000040), &(0x7f000070c000)=0x4) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3d, 0x3, @thr={&(0x7f0000000000)="726047dad5817f7bbf3c463b2ffdaf43793ff5522299", &(0x7f0000000080)="eecfb5cce421e429c8dc28c014510f7b63c0d9181713b94ba8c9d1501593fcc243446c284fd05fa043878aae2e62c8536b2b9ca95109c6"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r1) 2018/03/23 18:49:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x58df386d6485c76c, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x80000001, 0x2) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x2, r2}) 2018/03/23 18:49:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x2}, 0x8) r2 = socket(0xd, 0x4, 0x8000) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) 2018/03/23 18:49:04 executing program 1: prctl$getname(0x10, &(0x7f0000000100)=""/87) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) writev(r2, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) writev(r2, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/03/23 18:49:04 executing program 3: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) listen(r0, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x324ddda2, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$setopts(0x4206, r1, 0x1, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x240202, 0x0) r2 = socket$inet6(0xa, 0x6, 0x5) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x5, 0x1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xd248, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/45) 2018/03/23 18:49:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05d72f20000000000000ec", 0xd) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt(r1, 0x7, 0x7, &(0x7f0000000080)=""/179, &(0x7f0000000140)=0xb3) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) 2018/03/23 18:49:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x40000008, 0x58e7, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x3ffffffffffffffd}, 0xfe) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x67ab, 0x210000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) 2018/03/23 18:49:04 executing program 7: r0 = socket(0xf, 0x4, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x35, {0x6, @ah_ip4_spec={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x1, 0x6}, @esp_ip4_spec={@empty, @broadcast=0xffffffff, 0xf9}, 0x100000000, 0xffffffff00000001, 0x3, 0x7, 0xffffffffffffffff}}}) 2018/03/23 18:49:04 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) socket$nl_crypto(0x10, 0x3, 0x15) write$sndseq(r0, &(0x7f0000001400), 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/16) 2018/03/23 18:49:04 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0xfffffffffffffffd, 0x7fffffff, 0x0, 0x0, 0x80}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000080)=0xc) setresuid(r1, r1, r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x9) inotify_init1(0x80800) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000040)=0x3) 2018/03/23 18:49:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x1a8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/23 18:49:04 executing program 1: r0 = socket(0x10, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000100)) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=@setlink={0x20, 0x13, 0x601}, 0x20}, 0x1}, 0x0) pread64(r0, &(0x7f0000000040)=""/140, 0x8c, 0x0) 2018/03/23 18:49:04 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1c) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000004a80)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000480)="a155f3c12a36418a3503e96a1845ad672f64e1c1eae6b046fb21f4f83138e1b1cc", 0x21}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='sit0\x00', 0x2) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/23 18:49:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@ax25={0x3, {"943751a6becccc"}, 0x9}, {&(0x7f0000000180)=""/37, 0x25}, &(0x7f00000001c0), 0x50}, 0xa0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) tkill(r1, 0x15) tkill(r1, 0x8001c) 2018/03/23 18:49:04 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008940)=[{{&(0x7f0000000000)=@pptp, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/201, 0xc9}], 0x1, &(0x7f00000001c0)=""/4096, 0x1000, 0x6}}, {{&(0x7f00000011c0)=@nfc_llcp, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001240)=""/189, 0xbd}, {&(0x7f0000001300)=""/48, 0x30}, {&(0x7f0000001340)=""/9, 0xfffffffffffffe8a}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/113, 0x71}, {&(0x7f0000002400)=""/164, 0xa4}, {&(0x7f00000024c0)=""/69, 0x45}, {&(0x7f0000002540)=""/159, 0x9f}, {&(0x7f0000002600)=""/153, 0x99}], 0x9, 0x0, 0x0, 0xa2a4}, 0x8000}, {{&(0x7f0000002780)=@ax25, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/232, 0xe8}, {&(0x7f0000003900)=""/243, 0xf3}], 0x3, &(0x7f0000003a40)=""/242, 0xf2}, 0x7ff}, {{&(0x7f0000003b40)=@can, 0x80, &(0x7f0000004000)=[{&(0x7f0000003bc0)=""/70, 0x46}, {&(0x7f0000003c40)=""/14, 0xe}, {&(0x7f0000003c80)=""/197, 0xc5}, {&(0x7f0000003d80)=""/89, 0x33}, {&(0x7f0000003e00)=""/211, 0xd3}, {&(0x7f0000003f00)=""/216, 0xd8}], 0x6, &(0x7f0000004080)=""/11, 0xb, 0x9}, 0x4}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000008bc0)=""/169, 0xa9}], 0x1, &(0x7f00000041c0)=""/225, 0xe1, 0x4}, 0x1}, {{&(0x7f00000042c0)=@l2, 0x80, &(0x7f0000004540)=[{&(0x7f0000004340)=""/112, 0x2d}, {&(0x7f00000043c0)=""/99, 0x63}, {&(0x7f0000004440)=""/27, 0x1b}, {&(0x7f0000004480)=""/164, 0xa4}], 0x4, 0x0, 0x0, 0x3}, 0x1a800000000000}, {{&(0x7f0000004580)=@nfc_llcp, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000004600)}, {&(0x7f0000004640)=""/238, 0xee}, {&(0x7f0000004740)=""/225, 0xe1}, {&(0x7f0000004840)=""/139, 0x8b}, {&(0x7f0000004900)=""/120, 0x78}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/241, 0xf1}, {&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/23, 0x17}], 0x9, &(0x7f0000006b80)=""/131, 0x83, 0x6}, 0x8001}, {{&(0x7f0000006c40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000007040)=[{&(0x7f0000006cc0)=""/19, 0x13}, {&(0x7f0000006d00)=""/188, 0xbc}, {&(0x7f0000006dc0)=""/112, 0x70}, {&(0x7f0000006e40)=""/38, 0x26}, {&(0x7f0000006e80)=""/228, 0xe4}, {&(0x7f0000006f80)=""/120, 0x78}], 0x6, &(0x7f00000070c0)=""/41, 0x29, 0x7ff}, 0x7fffffff}, {{&(0x7f0000004100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007400)=[{&(0x7f0000007180)=""/202, 0xca}, {&(0x7f0000007280)=""/197, 0xc5}, {&(0x7f0000007380)=""/35, 0x23}, {&(0x7f00000073c0)=""/56, 0x38}], 0x4, &(0x7f0000007440)=""/101, 0x65, 0x1}, 0xfff}, {{&(0x7f00000074c0)=@alg, 0x80, &(0x7f00000088c0)=[{&(0x7f0000007540)=""/17, 0x11}, {&(0x7f0000007580)=""/65, 0x41}, {&(0x7f0000008c80)=""/121, 0x79}, {&(0x7f0000007680)=""/4096, 0x1000}, {&(0x7f0000008680)=""/130, 0x82}, {&(0x7f0000008740)=""/66, 0x42}, {&(0x7f00000087c0)=""/196, 0xc4}], 0x7, 0x0, 0x0, 0x993a}, 0x3}], 0xa, 0x0, &(0x7f0000b9dff0)={0x0, 0x1c9c380}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000007100)=0x6, 0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/23 18:49:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000380)={0x5, 0x11, 0x100, 0x200, "e2a94ca84f197c5e62fd6f059e352e3a3171bc3ea88a8a0a1bcf7166dbf21437"}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="a4ea5b852727ab4842", 0x9, r2) r3 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="a24c42149744b0c8895cfc53f2c1601c394088bd3de94ab828b57a18ae1d4711fff40823bf68881255883281c54e52", 0x2f, 0xfffffffffffffffa) add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="e41134caa8edc6ff6735284467b8c4eec02379a178a0b23105545fdb1f83642209fe184a895e5ac0becf6a52f4238d30347cb6bfeac9bfca4584c69a1c2c476d7afd9c1b3b7b698c8004f20f25169916e27bfd2c13576f3fe72e24ad10b307c60be1ccdb81c939d73f6cb0574e83", 0x6e, r3) 2018/03/23 18:49:04 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400400, 0x0) preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f00000001c0)=""/76, 0x4c}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x4, 0x0) unshare(0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001300)={0x94c, 0x1000, 0x1, 0x6, 0x4, 0x8, 0x5, 0x3f, 0x0}, &(0x7f0000001340)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001380)=@assoc_value={r1, 0x20}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsync(r3) 2018/03/23 18:49:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000100)=""/57, 0x39}], 0x2, &(0x7f0000edffaf)}, 0x2020) 2018/03/23 18:49:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) fcntl$setpipe(r0, 0x407, 0x3) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/23 18:49:04 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x318, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20002, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x8, 0x6, 0x200, 0x3ff}, 0x6) modify_ldt$write(0x1, &(0x7f0000000000)={0x1, 0x20100000, 0x2000, 0x0, 0xb044, 0x3, 0x9, 0x1ff, 0xc787, 0x80000000}, 0x10) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000100)=""/219, &(0x7f0000000200)=0xdb) 2018/03/23 18:49:04 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) 2018/03/23 18:49:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000001c0)=0x7e8eaf4b) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x100, 0x204, 0x78bc7be1, 0x81, 0x0, 0x2, 0xf15c, 0x0}, &(0x7f0000000040)=0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="4000000000000000090000000000000007000000000000000a0000000000000003000000000000000200000000000000f9ffffffffffffff00000000000000000000000000000000000400000000000000ff01000000000000070000000000000000000000000000000000000000000000800000000000020000000000000000000400000000000000020000000000000002000000000000000000000000000000000000000000000000200000000000000000000000000000080000000000000003000000000000000f020000000000000000000000000000000000000000000021c8eb35000000000000000000000000070000000000000001000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000008984000000000000ff0700000000000000000000000000000000000000000000090000000000000000000000000000000101000000000000ff030000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000005000000000000000500000000000000ffffff7f0000000000000000000000000000000000000000000200000000000000000000000000000600000000000000ff03000000000000ff0300000000000000000000000000000000000000000000800a000000000000000000000000000007000000000000000500000000000000000000002000000000000000000000000000000000000000002000000000000000000000000000002c5714bf60be4c4e0a6bb902c70f6155b61b626194c8a33b113ca4d97e96f87e66806bc900d126293055a235cde47862050b99613e799a9a6f68aea1a46113bf57eeec703d7d97c2423479c19973cba9b57c34b4a0aa4e377ae371c465790b589e2b58"]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22}}, 0x4, 0x3, 0x0, 0x6, 0x40}, &(0x7f0000000140)=0x98) fsync(r0) 2018/03/23 18:49:04 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40100, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0xa8, 0xba7, 0x9, 0x8, 0xd36, 0x8, 0x4, 0x1, 0x80, 0x4, 0x7}, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r1, 0x3) 2018/03/23 18:49:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x40000096}]}) rt_sigprocmask(0x0, &(0x7f0000000000)={0x200}, &(0x7f0000000040), 0x8) 2018/03/23 18:49:04 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000a40)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000a80)={0x9, 0x5c0, 0x8000, 0x0, 0x4bf, 0x4}) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x4400) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000002c0)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}]}) r2 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0xfe, 0xfffffffffffffffc) keyctl$clear(0x7, r2) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000000440)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r5, 0x0, 0x8, &(0x7f0000001080)) r8 = fcntl$getown(r1, 0x9) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r13 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000940)=0x0) r15 = geteuid() lstat(&(0x7f0000000b40)='./file0/file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001440)=0x88e8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) readlink(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)=""/223, 0xdf) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000c40)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000d40)=0xe8) fstat(r3, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000f00)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400080}, 0xc, &(0x7f0000000400)=[{&(0x7f00000003c0)={0x18, 0x18, 0x308, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0x5f, @pid=r4}]}, 0x18}], 0x1, &(0x7f0000000e00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000700000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4}, 0x20000000) ioctl(r3, 0x800000080004534, &(0x7f0000a8d000)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300)={0x3, 0x4, 0x5, 0xffffffffffffffa1, 0x100, 0xf1e1, 0x678, 0x9, 0x1, 0xc2f, 0x9}, 0xb) 2018/03/23 18:49:04 executing program 6: memfd_create(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3) io_setup(0x5, &(0x7f0000d38000)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b85fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'bcsh0\x00', {0x4, 0x8, 0xfffffffffffffffc, "c969bb31def3", 0x7}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) io_submit(r0, 0x1, &(0x7f0000646fe0)=[&(0x7f00007f7fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f8cf4b)}]) 2018/03/23 18:49:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="f386cef14862672baa959be33fb94cc67ba2d9553b26afd480a95f0e6b20ddca60", 0x21}], 0x1, &(0x7f0000000300)}, 0x0) 2018/03/23 18:49:04 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000b02000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$int_in(r0, 0x0, &(0x7f0000000240)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x98, 0x0, &(0x7f00000000c0)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e, 0x3, 0x4}, @enter_looper={0x630c}, @increfs={0x40046304}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x28, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000040)=[0x28, 0x38, 0x38, 0x0, 0x28]}, 0x28fa}}, @register_looper={0x630b}, @increfs_done={0x40106308, r2, 0x2}, @enter_looper={0x630c}], 0x43, 0x0, &(0x7f0000000180)="9b66b475605073edfa0e722c5b26d8be8a6fa2aca9a5e7645b7fb38215aece4912bfa27d6b33c5aa6229421361ac569a10e52beb354f504780660f6e265fde5a4352a1"}) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) 2018/03/23 18:49:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000000000), 0x2c, 0x8000000000000000, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xfffffffffffffe40) 2018/03/23 18:49:04 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) socketpair(0x5, 0x7, 0x8cd5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x20}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) 2018/03/23 18:49:05 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x80101) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7, 0x30, 0x3, 0x1ff}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xffff, 0x7ff, 0x5, 0x6, 0x800000000000, 0x9d8f, 0xfff, 0x1, r1}, &(0x7f0000000280)=0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c57852403199bdb610620264a096c658540ed7e3898814aeaed1611e720d68c8376f030d52078f76e5366434fff0843c2d", &(0x7f0000000000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x1e8, [], [0x400000004, 0x1, 0x7]}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80006, 0xfffffffffffff947, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000140)={r4, 0x10}) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000000440)=""/250) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0x4) 2018/03/23 18:49:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x800000, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) 2018/03/23 18:49:05 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) openat$audio(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/audio\x00', 0x200, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x280) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001180)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) r5 = syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r6, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)) readahead(r5, 0x1ff, 0x1000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)=0x10000000006) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001200)='tls\x00', 0x4) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r2, 0x400, 0x1) setsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r1, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 72.154298] QAT: Invalid ioctl [ 72.158458] QAT: Invalid ioctl [ 72.186314] QAT: Invalid ioctl 2018/03/23 18:49:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090a000000000000000000000003000602002ac6eb82e4a0d81af1540fdf0100000000003b00000000000000030005000000000002000000e00000010000000000000000"], 0x47}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400042, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) 2018/03/23 18:49:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fremovexattr(r0, &(0x7f0000498fec)=@known='security.capability\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) 2018/03/23 18:49:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20000000}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1f000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5cac}}, [0x1, 0x7ff, 0x10001, 0x8000, 0xfffffffffffffffc, 0x1, 0x9, 0x101, 0x3, 0x7fffffff, 0x6, 0x2f9, 0x6, 0x9, 0x1f]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)={r4, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) 2018/03/23 18:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=ANY=[@ANYBLOB="3c00000011000104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c0016001800010014000b00307df88465159dc9c7000000"], 0x3c}, 0x1}, 0x0) 2018/03/23 18:49:05 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000040)=ANY=[], 0x2b6) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "acacac6a2ea6070f073182fb66a92158"}, 0x20) 2018/03/23 18:49:05 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x3) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x75}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x2, 0x1, [0x0]}, &(0x7f0000000240)=0xa) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) futimesat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x77359400}}) sendto$inet(r3, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000040)=""/239, 0xef) 2018/03/23 18:49:05 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x73b2, 0x200000) getsockname$netrom(r2, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='GPL-posix_acl_access(.em1selinux\x00') syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0x1) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/23 18:49:05 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{}, 0x0, 0x81}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) [ 72.208970] QAT: Invalid ioctl [ 72.213948] QAT: Invalid ioctl [ 72.218375] QAT: Invalid ioctl 2018/03/23 18:49:05 executing program 7: r0 = socket$inet6(0xa, 0x80806, 0xfffffffffffffffe) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0xd}, 0x10000}, {0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x200, [0x7, 0x8, 0x7, 0x6, 0x0, 0x80000001, 0x3, 0x6583]}, 0x5c) 2018/03/23 18:49:05 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8001, 0x40) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r2) r3 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x80) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000080)=""/249) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) shutdown(r1, 0x1) 2018/03/23 18:49:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0x14, 0x3, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) fstatfs(r0, &(0x7f0000000140)) write(r1, &(0x7f0000d2cfff)='\x00', 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) read(r2, &(0x7f0000de2000)=""/181, 0xb5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x6d6, &(0x7f0000000080)) 2018/03/23 18:49:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x800000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x800000000011, &(0x7f0000003fe0)) 2018/03/23 18:49:05 executing program 2: 2018/03/23 18:49:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000300)="f0", 0x1, 0x4040800, &(0x7f00000002c0)={0x2, 0x4e20}, 0x36e) shutdown(r0, 0x1) r1 = dup(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x30}, &(0x7f0000000080)=0xc) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0xffffffffffff52a7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, [0xffffffff, 0x4d8a, 0x100000000, 0x3, 0x4, 0x4, 0x53b, 0x80000000, 0x20, 0xfffffffffffff001, 0x9, 0x9, 0x5, 0xffffffff, 0x3]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0xe0}, 0xff49) uselib(&(0x7f0000000340)='./file0\x00') 2018/03/23 18:49:05 executing program 7: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x440, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/23 18:49:05 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) 2018/03/23 18:49:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a3f000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000040)="0f237fc4c39d69a60f41000089660f38df6aee0f01ca640f0866baf80cb8b8989887ef66bafc0cedc4e279910c6500400000c7442400575b0000c74424020d000000c7442406000000000f0114242ed96e0f0f06", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)="3ab9e6a29f48fdba52574d8a9d6a4f49b07026973afed52038c1786b4b8333f961eec1c2912284478881413a6faccb0627cc675bb10faf42b67d6a72cf6c5323cff9038159e842f6ea288de39388ad86e9a806", 0x53}, {&(0x7f00000001c0)="23c6fcfff4c703f8dd31ea813a0d2aca0eece36e3ce46ae66c939a10a6945164dfb6e91aea9a73dfa020de0a672444ddf8e744982301842e99252c9e6753e280bc93ffa8ea1b6bf13463dc7aef8dec34dcc44848352dee6110b9eb5cad65a3dc4cfac4f9e8a88f62429e47d27c1bcbfeb9c567ba33e661babac4ec19ae6479ef532855e373833e53d86f9b04d9465f56852e958cac80bb2cf7d766f43fefac7815ef3024e11c09709c294cc76e1dbae98f6379ecb821656721954581f67d39c1964eaff91920c4cba167c2e3c780a5835a2706a0aaf148232da5a7fc6fae8e0e9946d161e41277b2ab928fb82a1f614929", 0xf1}, {&(0x7f00000002c0)}], 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000002c0)=0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x3ff, 0x1, 0x1ff, 0x8, 0x6, 0x1, 0xfffffffffffffc00}, 0xc) 2018/03/23 18:49:05 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xbd) accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x800) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000000000000003c00090000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08400900000000008ac93458e6e23bcb4d6603000041004304320d4b0830048ee9ce64f94b53637c6f676a40fe2ee431e426d356608427b6d3fedad41d5fc0d0"], 0x68}, 0x1}, 0x0) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @random="a2145c0e1da6"}, 0x10) 2018/03/23 18:49:05 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x88040, 0x3) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) execve(&(0x7f0000000000)='./file0/bus\x00', &(0x7f00000001c0), &(0x7f0000000400)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x6, 0x2}], 0x1) 2018/03/23 18:49:05 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x7fffffff, 0x1, 0x5d69, 0xffffffffffffff81, 0x8, 0x2}) 2018/03/23 18:49:05 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x8, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) shutdown(r0, 0x1) 2018/03/23 18:49:05 executing program 0: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x2, 0x178, [0x0, 0x20000600, 0x20000630, 0x20000828], 0x0, &(0x7f0000000040), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x1f0) truncate(&(0x7f0000000000)='./file0\x00', 0x1000000000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x20) fcntl$setpipe(r0, 0x407, 0x3f) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/03/23 18:49:05 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8d, 0x189000) ioctl$KDADDIO(r1, 0x4b34, 0x283) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/23 18:49:05 executing program 3: clock_nanosleep(0x7, 0x1, &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/23 18:49:05 executing program 4: migrate_pages(0x0, 0x2, &(0x7f0000000000)=0x101, &(0x7f0000000140)=0x81) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/03/23 18:49:05 executing program 1: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000080)={0x4}, 0x8, 0x80800) 2018/03/23 18:49:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = dup2(r0, r0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xfffffffffffffffd, 0x2}, &(0x7f0000000140)=0xc) r3 = gettid() tkill(r3, 0x38) 2018/03/23 18:49:05 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000500)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/03/23 18:49:05 executing program 4: clock_adjtime(0x0, &(0x7f0000001700)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000540)="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", 0xf0e}, {}], 0x2, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x7d6}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/23 18:49:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000a2effc), 0x1000) 2018/03/23 18:49:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) 2018/03/23 18:49:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0x4441d174, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, 0x88) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x3f) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000200)={0x1ff, 0x1, 0x934, 0x4, 0x5}, 0xc) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000440)=0xe, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000340)) getegid() setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x400, {{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) socketpair$inet_sctp(0x2, 0x29e5cb381ce02475, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xcc, 0xffffffff, 0x100, 0x646c, 0x800}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000e71000)={0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000007c0)=0x80000001, 0x4) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast1, @multicast2}, &(0x7f0000000480)=0xc) bind$packet(r1, &(0x7f00000004c0)={0x11, 0x1e, r6, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$nfc_llcp(r1, &(0x7f0000000780)=[{&(0x7f0000000500)={0x27, 0x0, 0x1, 0x2, 0x917, 0x100000000, "a6f6e99c850cb823dcc88148f8e1964d38f41f1a5345b633cf5f0ef4bfa7be089f626b43c930406169d502f6f6051430ea0a2b55e12ea28997cdbf0e794851", 0x19}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000580)="2297d45b77f4ce41ab4be1b2ba12c8e62f4995938cb60d3a91c19e361b26081fc259b3b7aa66c42fa5f743b05fd45bf15a633c7e3e837ea4e43fbf9a0ba16ed62e885a408aaa6bfaac3301d7ea0788662f0cea56ff671f9295", 0x59}, {&(0x7f0000000600)="ed7a3f0f5118db6d24f54b14465f65509fb88575249e5918dde285ab94acdc6c6b84f9a33c6cb6d139c092a5c387a5a4ba5a5e18a32fe231eea540f380c655b70014e84a628aa6d5a89706b6d57269aaf4df348232ff079c45f327d655bad614e37087209ad1509eca16680651f57c133adebe3fedf8ecd7", 0x78}], 0x2, &(0x7f0000000900)=ANY=[@ANYBLOB="a80000000000000000b6f7a3a95b741c1e938d6598b2bed6d26e86d594b1b7376517d2cd1bc5bdc27fb063017d8188057931e541a2df0491fb926119c981ef460da3d9e62d0bb6108a8b4e989e99944fe26ba88a992a5543c6baef78a581644ad30acdf01747dba4bb00e377bbeb31df6f2bb96c929ec86aeb364b351ad8fa2bcf1414e9d44634ded170efbb5142c6916800000000000000a93d7d5c64624bdc25657343a69d7852f10f1005062b4012955d906129c2fb44c8e2aaaeb85ca8625fca79c27702f67f16ae879d7544"], 0xa8, 0x4000000}], 0x1, 0x800) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/23 18:49:05 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000000, 0x4000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00', 0x19, 0x4, 0x548, [0x20000280, 0x0, 0x0, 0x20000578, 0x20000798], 0x0, &(0x7f0000000040), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x5c0) r1 = socket$inet(0x2, 0x1000000000001, 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x178, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0xe6}}}}]}]}, 0x408) 2018/03/23 18:49:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000100)=""/246) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000240)={"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"}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0xff, 0x5, 0x54, &(0x7f0000ffc000/0x3000)=nil, 0x4}) 2018/03/23 18:49:05 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80, 0x8000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x3dd, 0x2e27}, 0x2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000200)=""/227) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r0, 0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x4a, &(0x7f0000000180)="f1a99b640c9c7ce468a8402e1e26276888ca2574b2e5035d8435a34eeb6d4e2a2abb036ac89ad52beccf3b1700c0c18c4ff6e8e122da9f84cd3fff6f3ff77a7947da5c5114f2994811c6"}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/218) sync_file_range(r1, 0x6, 0x5, 0x2) 2018/03/23 18:49:05 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x3f) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/03/23 18:49:05 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 18:49:05 executing program 2: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3ff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fsetxattr(r1, &(0x7f0000000100)=@random={'osx.', '/dev/ptmx\x00'}, &(0x7f0000000140)='/dev/ptmx\x00', 0xa, 0x2) fcntl$setstatus(r1, 0x4, 0x42000) tkill(r0, 0x1000000000013) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x4, 0x3, 0x2, 0xffff, 0x0, 0x3f, 0x40000, 0x3, 0x8001, 0x2, 0x0, 0x9, 0x4d05, 0x8, 0x2, 0xffff, 0x2, 0x3, 0x4, 0x10001, 0xffffffff, 0x1, 0x4, 0x80, 0x100000001, 0x3f, 0x7, 0x2, 0xc726, 0x6, 0x0, 0x1, 0x5, 0x81, 0x3c, 0x2, 0x0, 0xfffffffffffff801, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0x1248a, 0xfffffffffffffff8, 0x7fff, 0x7, 0x5db, 0x3000000000}, r0, 0x6, r1, 0x5) 2018/03/23 18:49:05 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x4, 0x400) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x5, r0, 0xfffffffffffe}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000040)="10364165c5ace9c8ffff30ad04f63a243cbe8547d5b5d531753048f62f561652667a28494624e28c5d8c1f89815fc3c96781c8b835a3fb277466cacbf7ddbbe3ecbcb7b2bcfbabd2fa5dfd2580c26b2d74efa95b5dbf47e0ec3294621207b643062516ca1c2e7cccc08ae9c2aa39b862ce94aebe1d6722c2da8cdebdd79ddf34673a178ffc9370475479f1b57c46d230b7784df2aeb4c00064628003380408661528f39250760738bee2e3b558f27c9ba9dd15050d8a39a1f705edda8a9b8b09e34da4799a4eef2e01ddffd1c9c860db62c328d82d5a", &(0x7f0000000140)="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", 0x1}, 0x20) 2018/03/23 18:49:05 executing program 0: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000080)={'sey`rity\x00'}, &(0x7f0000000140)=0x54) 2018/03/23 18:49:05 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x8, 0xd569, 0xb95, 0xc986, 0x7}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/03/23 18:49:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x67, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x100, 0x400, 0x1, 0x200, 0x0, 0xf1f6, 0x7fffffff, 0x7, 0x3, 0x2, 0x6, 0x7f, 0x2, 0x3, 0x26]}, &(0x7f0000000200)=0x100) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/23 18:49:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x408080, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x80000000) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/23 18:49:05 executing program 5: r0 = memfd_create(&(0x7f0000000040)="c402b3e82231a6fdc53047b02381065d40625e3a05f1298409e1f3ffc7a9e43617810b748bf3374d0c27db1405a980b3e0470e6fbf76b8788e47009392774ab526dfd4e64972daa7b3fcbc9e06cf252026509b4fdf08344ff05a73787b5b36be00cd3c2fb75fbf47a7ef1a3ed497f818f476d2e8af5d8a19aa986f2163f20f460fa60dc43de3fd2a40cde30783e09a535990112faca06346b28e39aa3366aa7dd6b34eb630b9e6f205ed1a57db58e957c1cd4df51e56905479508b7e9e2ac3fef278c638153c4fbfc5afd58967a6654fd8c1ee423378cf34da623ffe772036baedfccddeac1a14038173c361d815c9eb07803e9f41", 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x6177, 0x8000, r1}, 0x2b5) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r2}, 0x2c) 2018/03/23 18:49:05 executing program 3: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x1, 0x1d0, [0x20000340, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f00000000c0), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000008066263736630000000000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000a0000000d800000010010000637075000000000000000000000000000000000000000000000000000000000008000000000000001000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000fdffffff000000006172707265706c79000000000000000000000000000000000000000000000000100000000000000012c72ebf29450000fdffffff00000000"]}, 0x248) 2018/03/23 18:49:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x4, 0x200, 0x7fff, 0x1fec8c4b, 0x2, 0x3, 0xfc0, 0xe12e, 0x8, 0xfb}, 0xb) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) mknod$loop(&(0x7f0000000280)='./file0\x00', 0x20, 0x0) eventfd2(0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r0, 0x6, 0x0, 0x1ff, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x420003, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b7efff), 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00000002c0)={0x7, 0x70}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x8801, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x3ffd) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000080)) dup2(r0, r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) [ 72.688115] IPv4: Oversized IP packet from 127.0.0.1 2018/03/23 18:49:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x40002) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0xfffffffffffffffb) sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0x24}], 0x1}, 0x0) 2018/03/23 18:49:05 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0xe, &(0x7f0000000000)=0x0) setns(r0, 0x40000000) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1}]) 2018/03/23 18:49:05 executing program 2: syz_open_dev$midi(&(0x7f0000000ff5)='/dev/midi#\x00', 0x420cd632, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0)={0x0, 0x0, 0x1}, &(0x7f000004c000)={0x77359400}) 2018/03/23 18:49:05 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xd600, 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x5b0, 0x0, 0x81, 0x4, 0x80000000}, &(0x7f0000000240)=0x14) ioctl$KDADDIO(r0, 0x4b34, 0x561) 2018/03/23 18:49:05 executing program 0: prctl$setfpexc(0xc, 0x80003) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x983, 0xc, [0xfffffffffffffffd, 0x7fff, 0x200]}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) bind$ipx(0xffffffffffffffff, &(0x7f0000000180)={0x4, 0x0, 0x0, "59406fc78d80"}, 0x10) signalfd(r0, &(0x7f00000001c0)={0x6}, 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/199, &(0x7f0000000140)=0xc7) 2018/03/23 18:49:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) 2018/03/23 18:49:05 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x800) ioctl$KVM_NMI(r0, 0xae9a) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r2, 0x540b, 0x1) mq_timedreceive(r1, &(0x7f0000000080)=""/199, 0xc7, 0x2, 0x0) 2018/03/23 18:49:05 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x14001) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x9, 0x4}, 0x90) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/23 18:49:05 executing program 5: r0 = memfd_create(&(0x7f0000000140)="6d69dc065f0010e0652900006ed8051c02000000000000000000000700596c09c0e9b935f1091a4209338c955ba1f12eee870840c2b27bd2c221dfe63047ff6f00fcc859070776442747eead7deeeb71afa0a74bb9e1442586af15cb0f4f949cd57520d817c751280a94ed80f5dfec4c2937b1426167a9e03eb45d902432d53a1cad018ed1919098e86bf61cf6c041abcb042d3399f155006d3b091cdebde28f7262a49c66eefd4add8a8b47dad5640e66b13aec99aca29b34e9bb04afaf846e323a082485", 0x20000000000004) pwrite64(r0, &(0x7f00000000c0)="000032afda325b44257c0fb97787e266337116d9cb1b39af990f72e48eb3d2a79c615016c0bdb968e6b4592c83c40c5183c7249bdfd48a43ab8501533923806cf301dd0df89587a1e8b252f692adbdfc7a0dc8c169ea1469b0782714f8292b3b5baf895bf365b33f2e6636a7522392eccf", 0x71, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x211, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/23 18:49:05 executing program 6: request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='asymmetric\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0x1, 0x1, 0xffffffff, 0x3, 0x5}, 0x3, 0xfffffffffffffffc}) 2018/03/23 18:49:05 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x401) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6e1, 0x10002) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/03/23 18:49:05 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) ioctl$TIOCSTI(r0, 0x5412, 0x5) dup3(r1, r0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101240, 0x0) 2018/03/23 18:49:05 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000300)=""/172, &(0x7f0000000000)=0xac) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x18, 0x4) 2018/03/23 18:49:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000280)=""/219, 0xfffffffffffffc83) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) write(r0, &(0x7f0000000380)="ce", 0x1) exit(0x0) socket(0x200000000010, 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) dup(r0) write(r0, &(0x7f0000000000)="240000001b005f000000000000ed760100780100000000000200ffde2cd16e6871875e05", 0x2f7) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2000, 0x0) 2018/03/23 18:49:05 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/32, 0x20}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000)=0x100000000, 0x4) 2018/03/23 18:49:05 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000000000)="c8d63f23", 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8001, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) 2018/03/23 18:49:05 executing program 3: r0 = socket(0xa, 0x2000000000005, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) setsockopt(r0, 0x10114, 0x1d, &(0x7f00000000c0)="2a8e339c", 0x2ad) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x1f, 0x7, 0x80000001, 0x3, 0xffffffffffffffff, 0xd08, 0x10001, 0x1ff, 0x9, 0x1}, 0xb) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/23 18:49:05 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x2fb, 0x4) 2018/03/23 18:49:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYBLOB="6b6c059d"], &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 18:49:05 executing program 1: getsockopt(0xffffffffffffffff, 0x2000000000010d, 0x2, &(0x7f00000000c0)=""/4, &(0x7f0000000040)=0xbc) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'eql\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="3a000000080000000100150001000000ff7f0000ff00000077dc000000000000010000003f000000ff0000000d5b000003000000ff000000090000000300000003000000010000002000000008000000090000003f000000020000000100000006000000060000003f00004003000000e1a200000600000006000000000000000600000002000000"]}) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x301100) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x100, &(0x7f0000000140)=0x2) 2018/03/23 18:49:05 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x43df02f9], 0x1, 0x8, 0x6, 0x9, 0x19, 0x0, {0x80, 0x4, 0x1, 0x7, 0x80000000, 0x95a, 0x2, 0x5, 0x0, 0x1, 0x4d2, 0x9, 0x2, 0x1, "718f4a2a026048f43f76f4171e2e252d663d9ea5847d700de9f849fd004ce68e"}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000140)="94200d87e0117a40a5db4aaeca1df2d405661dff83f81d18f26c4b4313c8") ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000180)={[], 0x8, 0x7, 0x2, 0x0, 0x3b, 0xf006, 0x10002, [], 0x5}) 2018/03/23 18:49:05 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff80000001, 0x10400) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) pipe2(&(0x7f00008a6ff8)={0x0, 0xffffffffffffffff}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r3, &(0x7f00009e0000)='C', 0x1) writev(r3, &(0x7f00007f0000)=[{&(0x7f0000d24000)="d1", 0x1}], 0x1) shutdown(r2, 0xec8693281cb32d32) dup2(r1, r3) 2018/03/23 18:49:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/38, 0x26}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000080)=@mpls_delroute={0x34, 0x19, 0x200, 0x70bd2b, 0x25dfdbfc, {0x1c, 0x34, 0x0, 0x1, 0xfc, 0x3, 0xc8, 0x9, 0xc00}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3ff}, @RTA_DST={0x10, 0x1, [{0x7, 0x9}, {0x626, 0x43a, 0x5, 0x1f}, {0x7, 0x0, 0x5, 0x200}]}]}, 0x34}, 0x1}, 0x0) 2018/03/23 18:49:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) 2018/03/23 18:49:05 executing program 1: r0 = socket$inet(0x10, 0x3, 0x10) exit_group(0xfffffffffffffff8) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0xffffffffffff8001, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) 2018/03/23 18:49:05 executing program 0: clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0xa, [@random="e8489e620e23", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="59275695314a", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/03/23 18:49:05 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x153) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10, 0x0, 0x0, 0x1}]) 2018/03/23 18:49:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000040)="e3b66ec5", 0x4, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/23 18:49:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff05) 2018/03/23 18:49:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xf, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200802) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/4096) 2018/03/23 18:49:05 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) unshare(0x80000000) recvfrom$inet6(r0, &(0x7f0000506f47)=""/185, 0xb9, 0x0, 0x0, 0x1ca) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000180)={0x8, 0x7, 0xffff, 0xea0, "5957b3c435b6e1e03be00313165b073c2a95c471abb3163b8ef0b71edde0fd088cccc5f2aa9f50ee4d5e7522", 0xfd7}) accept4$packet(0xffffffffffffff9c, &(0x7f0000007b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007b80)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000007bc0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x978, 0x1a, 0x1, 0x100, 0x8001, 0x2000020, r2}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x3ff, {{0xa, 0x4e21, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x5d1b}}}, 0x88) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc8000), 0x2ca, 0x0, 0xffffffba}, 0x0) 2018/03/23 18:49:05 executing program 1: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x0, 0x1}, 0x10) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) 2018/03/23 18:49:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pwritev(r0, &(0x7f0000000200), 0x3b4, 0x0) sync_file_range(r0, 0x8000000001, 0x2, 0x200080007) 2018/03/23 18:49:05 executing program 6: 2018/03/23 18:49:05 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x20}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x6af0b2e8}, &(0x7f0000000200)=0xffffff52) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r4, 0x3, 0x30, 0x1c22, 0x8}, &(0x7f0000000280)=0x18) 2018/03/23 18:49:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x1) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r3, &(0x7f0000000000)='G', 0x1, 0x3, &(0x7f0000108fe4)={0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) writev(r3, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) shutdown(r3, 0x1) shutdown(r3, 0x1) write$rdma_cm(r1, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x89) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="f7ae061b6d48d7a5044d7c9ca70e5e76a65054d82cba6f215dc75502efcbb560d6a5b3dd1c8b4cc3ed118781430cb9aba0f16cc44b9a310b9383c14e898c9794805372e7e2d7015a3b5876790e5eac93e911d5da4a0ddcd7a977767c565d8640a34ac1a92c0a86fa50a258cf07fcee242a0bdd82f277c48247fd7af57b03cf9c30db18064818a037744677ce3ba7a7d482657f46dc770a51688d096c4f7fb32d7bb17e4c06f565de8e1653c4baafbdb10910c25332"], @ANYRES32=r4, @ANYPTR], 0x1c) r5 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x800) epoll_pwait(r5, &(0x7f0000000240)=[{}, {}, {}, {}], 0x4, 0x2, &(0x7f0000000280)={0x73}, 0x8) 2018/03/23 18:49:06 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r1}) close(r2) 2018/03/23 18:49:06 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bind$alg(0xffffffffffffffff, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) dup3(r0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x3ff, 0x200000) 2018/03/23 18:49:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xe00, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x282, 0x8, 0x9, 'queue0\x00', 0xfff}) r1 = socket(0x200000000000010, 0x2, 0x9) write(r1, &(0x7f0000adc000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d317f5a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0xbe) 2018/03/23 18:49:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x701c40, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x31, "1ef4d5d4bfcb441787b1d836a1cf009844231d3db6be7779324d64e27d5c128a28177e70be61a70f161924830beda2efb1"}, &(0x7f0000000280)=0x39) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x7f, 0x80000001, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x1c, "83cebbb1696d30c6b28371e06631b539804f6cf79e585ff77881437f"}, &(0x7f0000000000)=0x24) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/03/23 18:49:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000367f3198aad4d2adf30000001f310d6a7d010b27247086076b2372a64382990eb70a38af3efbab756dfa157c00000000000000000000000000000b7199fa36e8"], 0x1c}, 0x1}, 0x0) 2018/03/23 18:49:06 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x6, 0x20, 0x0, 0x70bd29, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x9, 0x0, 0x4}, @sadb_lifetime={0x4, 0x3, 0xd442, 0x0, 0x7f, 0xa32}, @sadb_sa={0x2, 0x1, 0x4d5, 0x7, 0xcb, 0xc9, 0x1, 0x20000000}, @sadb_lifetime={0x4, 0x6, 0x5, 0xfffffffffffffffb, 0xc34, 0x7}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, 0x4}, @sadb_ident={0x2, 0x0, 0x80000000, 0x0, 0xbc}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bbc, 0x9, {0x6, 0x32, 0x400, 0x4b2, 0x0, 0x56, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}]}, 0x100}, 0x1}, 0x3) 2018/03/23 18:49:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) 2018/03/23 18:49:06 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x8000, 0x800, 0x1ff, 0x5, 0x6, 0x0, 0x4}, 0xc) read(r0, &(0x7f0000000240)=""/208, 0xd0) 2018/03/23 18:49:06 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000a, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x5) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000140)=0x4, 0x4) r3 = fcntl$dupfd(r1, 0x406, r0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/23 18:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e0030000000100000001000010020000f8020000f8020000f802000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac141400000000000000000000000000e7848942cc5b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006772653000000000000000000000000073797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000040000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001e0000001000000000000000000000000ac1414aa0000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) 2018/03/23 18:49:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80f, 0x97b3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, [0x10000, 0x22, 0x2740, 0x4, 0x8001, 0x623e, 0x1, 0x1, 0x1, 0x67, 0x3, 0x831e, 0x0, 0x1f, 0x4]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={r1, 0x3c4, "05ef79b09e2f4f0edc053e88f70c0cfdf90dadf8ebb1361b7766269a64b0f9fe71f345a4abe98d2c0050e1f466eb0a85397b0101c089cc2be8dfec0bf9a940291b17210fd0f4aaf6e1e6f20b532e73825866c5669fdbb93187f99575173899552a4bf7c2fa4040bc7e0e77e6c1e49d47cf7bc9f7a1f66a018bdae804b60bfc5845654d8b"}, &(0x7f0000000440)=0xfffffffffffffd9d) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$selinux_context(r2, &(0x7f0000000100)="73797374656d5f753a6f626a6563745f723a67726f75700064645f657865635f743a733000340933d8cf49767d6b834fd3aa0758d48805977ce3006f01cb906fa0602b3a288afceac1264ba85fb755ba9a824b83a7f17beade6baff0baadb3b11cf93598dffe3678be7152a3ee89cbc625a5710b91770c7dce8f35708ce8d20dc8fe9adc4b14e91b592209729110d4897d8bcdb7baabf543af17fb7c1bc39808", 0x60ec) 2018/03/23 18:49:06 executing program 3: syz_emit_ethernet(0x1a6, &(0x7f0000000000)={@random="ff3997ffcd00", @empty=[0x2, 0x0, 0x0, 0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "053757", 0x170, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[@srh={0x7e, 0x4, 0x4, 0x2, 0x5, 0x40, 0x3f, [@mcast1={0xff, 0x1, [], 0x1}, @empty]}, @hopopts={0x5f, 0x6, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x28, {0x2, 0x8, 0x1000, 0xd8, [0x10000, 0x0, 0x0, 0x3]}}, @jumbo={0xc2, 0x4}]}, @dstopts={0xbf, 0x8, [], [@calipso={0x7, 0x10, {0x8001, 0x2, 0x2, 0x5, [0x80000000]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x3}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x4, 0x6, "7ae7d8", 0x7, 0xae, 0x2, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x10}, [@hopopts={0x0, 0x0, [], [@ra={0x5, 0x2, 0xffffffff}]}, @fragment={0x0, 0x0, 0xff, 0x6, 0x0, 0x1, 0x66}, @dstopts={0x23, 0x7, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4, 0xf2}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @ra={0x5, 0x2, 0x80}, @ra={0x5, 0x2, 0x80000001}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], "3ef3fbf1da5ffd508e94026773ac4a1d2a3d314c485045dd7ddbbb2df1692d5df222c0ed4c6dfa14"}}}}}}}, 0x0) semget(0x3, 0x7, 0x200) 2018/03/23 18:49:06 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000380)=""/231}, 0xfffffffffffffdcb) 2018/03/23 18:49:06 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfdb, 0x2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)="538c895bdf331578c5e6269942e2789202f2d97ec6d3c6344978a90a773b1a2bd16a0b94953ef91886b0e4e5aa0c42e1bb458a7f05b837c8ff9a114c2fc7604e8bc01e14c4210bbf15", 0x49) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0xffc) 2018/03/23 18:49:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x10}, 0xfffffffffffffd91, &(0x7f0000000a80)={&(0x7f00000009c0)=ANY=[], 0xb8}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0xff) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)) 2018/03/23 18:49:06 executing program 6: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = fcntl$getown(r2, 0x9) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000000)="c6b7783d074c976feba774a44ccd83124c97b1a0cfdaccbf4f8c0f359024f679d9c664d09cb8d7c5c4cdbbe993dbdd874e713cabddaaaeedaa6355f0", 0x3c}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="1b400b5cc639f7547e09cb7c6714200341fe8d659ab3aa7255596c1ba70a8cccb0bcf6e1809c0d66c6d9738cd476f3b9429c57ba1cad10d748c662c6136481e1ac8509435e46265bcc56017acf1e632116c1c5ed8c2e081d1a4b8c2b8ddb02b1d2c8b375006682adbe6fa5d1412342723b8b4b533ca77e4c8ca6ab4b38f02c832bad8756e389a566a14ebf2be8ad58f6a08964e76c3bcce360d64f723446dcce21d0265fe1d5bfc5b24f40443a323e9ddeb03ee8ae", 0xb5}, {&(0x7f0000000380)="244efa5f7a39bc2b66295a43e797b5fad9086a672725d864b0e7ae85596421d004e68e49cdba6826a2565e3446379939a941880eef24e37b47c7827bfec17c780cb3590bbea5f083ef1cc723671a62ae10ba46d24c16206f9fb29f8e4758ee4bee37d972400cd0e294aad73b531c12f1b2beedc858c21baed89a34ce4279313ddc409298c218e4ac83de39163080817eac90208c2794cf4e15bc8a0d58b49af204", 0xa1}], 0x4, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20}, 0x4001) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="7013", 0x2}], 0x1, 0xf) 2018/03/23 18:49:06 executing program 2: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) unshare(0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x2) bind$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) 2018/03/23 18:49:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/03/23 18:49:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00002a8fc0)={0x2, 0x0, 0x0, 0x0, "1099cb8c19ad64481038124f178dabfe8802cf45e544ec8b5f1d7d904a9b1e49c568f18c87756fbca2786220"}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x971, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x6, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x4) mq_unlink(&(0x7f0000000100)='securitywlan1userppp1selinux#(.wlan1trustedem0#vboxnet0md5sum+\x00') getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/anycast6\x00') pread64(r3, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) gettid() [ 73.258331] x86/PAT: syz-executor5:11887 map pfn RAM range req write-combining for [mem 0x1aaaf0000-0x1aaaf2fff], got write-back [ 73.315883] x86/PAT: syz-executor5:11901 map pfn RAM range req write-combining for [mem 0x1aaaf0000-0x1aaaf2fff], got write-back 2018/03/23 18:49:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000000000000000000006000001000000000000000000000000e000000100000000000000000300000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x390, 0x3) 2018/03/23 18:49:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x5) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) clone(0x0, &(0x7f0000015000), &(0x7f0000000080), &(0x7f0000015ffc), &(0x7f00000000c0)) uname(&(0x7f00002a6000)=""/15) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000180)="5114b1a387f6c43eae5454c382d8f6ee61ee2e8e61589b32b49bd0374c779f46faf3abdcaf7847834b5a461111fdeaec31f549571bbd66c1c4fbe8c5da7eba4e332a791a075005b01c3a252724") 2018/03/23 18:49:09 executing program 2: r0 = userfaultfd(0x800) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/23 18:49:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [0x0, 0x6], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/03/23 18:49:09 executing program 7: unshare(0x20000000) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x6) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4002, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x5) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f0000000140)=""/18, 0x12, 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/23 18:49:09 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) shmdt(0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r1, 0x3, 0x7, r0}) 2018/03/23 18:49:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) getresgid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000001040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x4, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000e00), &(0x7f0000001340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff], 0xc0, 0x138, 0x170, [@helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x6, 0x4, 0x0, 0x0, "7b035485775e7803e6131de361974b028d63fd5f08cd3d11f537d9f8cbc6e14e35d8828e504e9c2e8446227c53ceea92ef0c1e6bbfa7165aa17d462d4a54471b"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x24, 0x6002, 'gre0\x00', 'bcsh0\x00', 'vlan0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x10000, 0x10000}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x7, 0x8, 0x0, 0x0, "5d2c4640cf256f487b59a1ed2a9777470074299a8a1784ca1bb0bdea643c472c4404adf288290035c8254a8a8ad07231f82761b417687eb67424a0f79c2b949e"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x3b0) setsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, 0x8) r3 = dup(r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000180)={r2, 0x0, 0x66, "d87bd634f5776fd96f76a4a3a6a17a7eeee19a6641388c16e3b1e7f5b7a5d406f3f482415bbd1c3d3e15d40a7271f6a6b55d98f76d22ccdceb957ee37bcc33cae5c7bdd907d71d8faff01014bf5ff3137d0897179e8fcf52c871e83a97bb375cdb0b6d470442"}, 0x6e) 2018/03/23 18:49:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000188b21000000000000000004020000000000fd01040000520100080094250ecd3058c7fdeade21f34ebb000605007f00"], 0x24}, 0x1}, 0x0) 2018/03/23 18:49:09 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x622000) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0xffffffff, 0x8, 0x0, 0x8001, 0x11, 0xfffffffffffffffe}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4c000, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000080000)="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") ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x4, {0x2, 0x4e22}, 'ipddp0\x00'}) [ 76.379952] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35608 sclass=netlink_route_socket pig=11928 comm=syz-executor6 [ 76.381041] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/23 18:49:09 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x6, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x800, 0x4) r2 = getpgrp(r0) tgkill(r0, r2, 0x26) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x20240) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000000)={{0x0, 0x3, 0x20, 0x0, 0x8758}, 0x40, 0x3ff}) fchdir(r3) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) 2018/03/23 18:49:09 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="469b000000000000"], 0x20) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) r3 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r3) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000200)={'gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/03/23 18:49:09 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) r2 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="bafea0268a3831ac79df576f92e466b121458d9931bd2d0a93f4be7c390fbf2e76ca0b06d5770ebd8ddbe5944d2182ede4e3720951d06245224e47b25aa3b1deb72bed2dc0aaf5d21129baf108ed19d6cb7441c036cbc6434a388f2d935ab463ee448fec5cf91598fd9cdbcfd8051beb2c231d620a50a3923dc289d4b858dc664e1ea0b6377d8428917d91a5cd04b30ee94f3efd853e8e8a6edae505a49050d7a6da711ce5ec23c2ab7f9650dc60fe105fb4499f9a", 0xb5, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000000180)=""/168, 0xa8) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) [ 76.411114] sctp: [Deprecated]: syz-executor1 (pid 11935) Use of struct sctp_assoc_value in delayed_ack socket option. [ 76.411114] Use struct sctp_sack_info instead [ 76.476689] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 76.479213] sctp: [Deprecated]: syz-executor1 (pid 11925) Use of struct sctp_assoc_value in delayed_ack socket option. [ 76.479213] Use struct sctp_sack_info instead 2018/03/23 18:49:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/23 18:49:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0xc00) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x31f3, 0x8, 0x10000, 0x400, 0x200, 0x80000, r1}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) 2018/03/23 18:49:09 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x93) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffea1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x37}], 0x10}}], 0x2, 0x0) 2018/03/23 18:49:09 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000480)={{0x10000, r4, r5, r6, r7, 0x9, 0x7}, 0x9, 0x4, 0x101}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) dup2(r2, r0) 2018/03/23 18:49:09 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x80000c}, {0x7, 0x8}, 0x0, 0x0, 0xfffffffffffffffc}) 2018/03/23 18:49:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$inet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, @remote}, &(0x7f0000001840)=0x3c2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="5fe6a76ad2dcbc0834db3fde4bf9bb0148ad55f399bd6df9238b0e553b418b344acab2df30858db8c094fe21e33e0eefeada20747016960835814d5e9498383d279c73b06bab6d560ff612a5fe097ce5a5083350fa7d5bc7fb944fd2ea849a33504ab1df831386f453dcbecf8b2d69e8a82222c4f931d23a6e3a8d6f76d3ee52004de7796c794f9b8c1cc45763b03515c0bb2988cd8ddb9ae5abebd99bbcbc9410c7e0ecf08726221b9389b5367a05de3cea5806", 0xb4, 0xfffffffffffffffa) keyctl$clear(0x7, r1) socket$inet6(0xa, 0x807, 0x3) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0) 2018/03/23 18:49:09 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/packet\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x80000001, 0x5, 0xca6, 0x401, 0xfffffffffffffffd}) 2018/03/23 18:49:09 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8918, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_hwaddr=@random="c64cb611f2d8"}) r1 = userfaultfd(0x0) r2 = shmget(0x3, 0x4000, 0xa1, &(0x7f0000011000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/187) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'nr0\x00'}}, 0x1e) 2018/03/23 18:49:09 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000280)) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 18:49:09 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ftruncate(r0, 0x2) prctl$intptr(0x2000000000029, 0x3) r1 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x88011, r1, 0x0) 2018/03/23 18:49:09 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x10100, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x39980732, r2}, &(0x7f0000000140)={0x946, 0x9, 0xfffffffffffff800, 0x6, 0x0, 0x5}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0), 0x95}}], 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000240)={r3, 0x2}) 2018/03/23 18:49:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000004) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/23 18:49:09 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x4, 0x8, 0xba, 0x2, 0x1, 0x9}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001540)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001600)={0x0, 0x48, &(0x7f0000001580)=[@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x8001, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x93ee}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001640)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffa, 0x1, 0x204, 0x7, 0x9, 0x8000, 0x0, 0x3b69f052, r3}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001680)={r3, 0x8}, 0x8) 2018/03/23 18:49:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x20010005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000e42000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) 2018/03/23 18:49:09 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@resolve_addr={0x15, 0x110, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @in6={0xa}, @ib={0x1b, 0x0, 0x0, {"1c4c7759d9eb249d40b46fada574a772"}}}}, 0x118) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/23 18:49:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa4c7c47a633984, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/4096) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000)=0x400, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) read(r0, &(0x7f000033bfce)=""/50, 0x32) 2018/03/23 18:49:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x604000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x2, 0x0, 0x2, 0x800000000002}}) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) 2018/03/23 18:49:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) sendfile(r4, r1, &(0x7f0000000040), 0x80000000) 2018/03/23 18:49:09 executing program 4: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x14, &(0x7f0000000000)=0x1, 0x4) 2018/03/23 18:49:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x6) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1ff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0), &(0x7f0000000600)=0x8) 2018/03/23 18:49:09 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x60040, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f00000000c0)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000440)=[{r0, 0x200}, {r0, 0x8144}, {r0, 0x1111}, {r0, 0x1080}, {r4, 0x8}, {r0, 0x100}], 0x6, 0x2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r2, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r3, 0x0, 0x1f, 0x4}, &(0x7f0000000140)=0x10) prctl$seccomp(0x16, 0x3, &(0x7f00000004c0)={0x5, &(0x7f0000000480)=[{0x536, 0x8000, 0x3ff, 0x6}, {0x0, 0x9, 0x100000001, 0x4}, {0x1, 0x8001, 0x8001, 0xff}, {0x20, 0x800, 0x80, 0x4}, {0x7, 0x10000, 0x4, 0x8}]}) set_robust_list(&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x7f, &(0x7f0000000340)={&(0x7f0000000300)}}, 0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x3f, 0x4) 2018/03/23 18:49:09 executing program 0: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = epoll_create(0x1f) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="3f372a80d0d1a3f9e210f9b4eeee614af97af923194d125efcb25f6371587f906a37417bc002f10a64d827cd", 0x2c}], 0x1, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f000036b000)=""/100, 0x71}], 0x11d, 0x800) 2018/03/23 18:49:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x110, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x24000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 18:49:09 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000001240)='/dev/input/mice\x00', 0x0, 0x408000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001280)={0x0}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001300)={r1, 0x6}, &(0x7f0000001340)=0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001040)=0x1008) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000001180)='/dev/audio\x00', 0x200040, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00000011c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001080)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000001, 0x20000000000040, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x3ff}, &(0x7f0000001140)=0x98) fcntl$getflags(r2, 0xb) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/23 18:49:09 executing program 6: memfd_create(&(0x7f0000000100)='system_u:object_r:framebuf_device_t:s0', 0x800080) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48) 2018/03/23 18:49:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x329, &(0x7f0000964ff8)=[{}]}, 0xca) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x101) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x9, 0x7}, 0x4) 2018/03/23 18:49:09 executing program 7: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) nanosleep(&(0x7f0000000180)={0x77359400}, 0x0) ioprio_set$pid(0x2, 0x0, 0x1f) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace(0x4207, r1) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x2) 2018/03/23 18:49:09 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0xcc, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x0, @empty, 0xe84}, @in6={0xa, 0x4e23, 0x3, @empty, 0x2}]}, &(0x7f0000000280)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000002c0)={0x1}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r2, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) close(r0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001640)=ANY=[@ANYBLOB='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000001700)=0x24) [ 76.839524] sctp: [Deprecated]: syz-executor4 (pid 12024) Use of int in max_burst socket option deprecated. [ 76.839524] Use struct sctp_assoc_value instead 2018/03/23 18:49:09 executing program 2: r0 = socket(0x8, 0x570e8ae124d2ba17, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x14c6, 0x4, 0x9, 0x1, 0x1f, 0x4355, 0x7, 0x8, 0x0, 0x40}, 0xb) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) 2018/03/23 18:49:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB=' Lin'], 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2340, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000280)=ANY=[@ANYBLOB="0000b20005000000"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000080)="7e3c0cb5593c510fb5fb", &(0x7f0000000140)=""/231}, 0x18) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 18:49:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) munlockall() clock_gettime(0x5, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)=0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000200)={0x7000001d}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) fchmod(r2, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) r7 = semget(0x0, 0x1, 0x201) fstat(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000340)={{0x0, r8, r5, r9, r6, 0x0, 0x3}, 0x8000, 0xfffffffffffffffb, 0x8}) 2018/03/23 18:49:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x401, 0x2000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="420000006f11188837f6f1586c769c0bf6e43ecc23fca035c71e372ed2edce570a432b4b1503b686f0dfbb25f075ad33afe483b387fc956790e610ecc3c4b45fdd5de1e7e69b208b77a6e64243a5cf2353e4"], &(0x7f0000000480)=0x56) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x2}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000540)={r1, 0x5, 0x8, 0x9, 0x9, 0xffffffff, 0x2f2, 0x4, {r2, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x200, 0x4, 0x9, 0xe3, 0x800}}, &(0x7f0000000600)=0xb0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'bridge0\x00', 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x214201, 0xa0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000140)=0x8001, 0x4) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000240)=0xcc, &(0x7f0000000300)=0x2) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$setown(r3, 0x8, r5) [ 76.935789] SELinux: Invalid class 85 2018/03/23 18:49:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="058212d24903f7f4d6d1f28f4d97ca15471e26b48cab7076c2e23c80b8d580ffcdb2131527685c496a8bf57dc31decc63eed8f4389b1d36ed7d1f82a20af7ab123174fc2923c06ff7dbc3e4ea2e037a8e2507a0377fbc2dfc30a2021ffac7424b8cbabeea561c4372e80e3b7cfe82749c5aa8bc118105cd9a15f6204fa5b8e0ec43808e41040c2dd9b264a8011037ba292d22878fef1b47fdfd7a6207f5a8ec53295e99458e791cc9de69a5cc6a5d33ddb4aed53da3d2d05f1572a31fc0ff93de649c75bf61d07065bba0d9797361521f0fb85cf018d157e846acd9be8789729703b38a74c7663", 0xe7) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x800001d) 2018/03/23 18:49:10 executing program 1: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x92}, &(0x7f0000000080)=0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/23 18:49:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x100000000000032, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xe54a, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="e46fdb444bd50ae2d52d60859c12e928ea5a5ebcd9fa0af0425e30d539a3b8d9817f16f35d36f4d874ca845f65d0c153c58b2865b338f65d861066a59a4c7785e7bd58b41a03432c38d48eb64aa3", &(0x7f00000000c0)="22e3130e8deb1f0f7d70c2996eb547d53d229e6900d54b201d0cb3814d20705dadee2436b0476879ce6d5b7a6a838a01aa84c1a34417c8330af06bd2e4a24a8c9971d470f4b9216762270c031239b2"}, 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0x9, 0x3, 0x6, 0x5, 0xfb, 0x3}, 0x5}) 2018/03/23 18:49:10 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x10200000008) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80000) 2018/03/23 18:49:10 executing program 7: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$IPT_SO_SET_REPLACE(r0, 0x100000000000001, 0x25, &(0x7f0000000ec0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRES32], 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)}, 0x0) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000001f00)=""/4096, 0x1000}, 0x12020) 2018/03/23 18:49:10 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000001c0)) rt_tgsigqueueinfo(r1, r2, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a66ff0), &(0x7f00006ed000), 0x8) 2018/03/23 18:49:10 executing program 4: unshare(0x8000400) r0 = socket$packet(0x11, 0x2, 0x300) flistxattr(r0, &(0x7f0000000000)=""/76, 0x4c) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x10100) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200082) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/23 18:49:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5d683e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000000)=@ll, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/159, 0x9f}], 0x1, &(0x7f0000000a00)=""/199, 0xc7}, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x10207, 0x0, &(0x7f0000ffd000/0x2000)=nil}) 2018/03/23 18:49:10 executing program 1: r0 = socket(0x15, 0x6, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfee2, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) alarm(0x40) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) fcntl$dupfd(r0, 0x406, r0) 2018/03/23 18:49:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) fcntl$setpipe(r1, 0x407, 0x4000000000000000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)=ANY=[@ANYBLOB="d0"]) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000100)=""/240, 0xf0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) 2018/03/23 18:49:10 executing program 6: r0 = socket(0x3, 0x12806, 0x4) write(r0, &(0x7f0000000680)="1f000000160007000000000000000800090000000000000000000000030004", 0x1f) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x7, 0xffffffffffffff00, 0x5}) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x8010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x68, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840040000000000000002000000000000000000000010000000000000000000000040000000000000002000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="32832800c90e9906ddfc10c09bc40528c72fabf8b7af2023f472d4ad504f4761b5a8a5b033b270eef16500000000000000000086d5ef0d52a4b17491d13d1500d9", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="ea322028d889b9fd30b140789fe0ccb7fef69c085af9c47cb91a379ea5231780e745ce46b984287e3f218a80a5262c99dd26953a40068fbe6e9b5b384044801fd6e37ef5c797f395588df6558f505f251a6b59061a7a3d3fedd026430aa8bc8e432028587e31834fe643bd4c455cf5ea6cc278aabb3c96447c05a9e05551d206f382a9b870d51466ffe53092a18084a901e63286a75306583219a002ce46"], @ANYBLOB="010000000000000003000000000000003c00000000000000852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="3800000000000000180000000000000000000000000000003800000000000000"], @ANYBLOB="03000000000000000e630c4004000000040000000000000003630840", @ANYRES64=r2], 0xdb, 0x0, &(0x7f0000000180)="370972f5de0ba153f5f228adfe50a128b39d47a2b04056097a6ce14aba15ab69584066bc765c9ec3f36c2ab58cab63da4e47804802fb37ff191f4ddd462d6da19790ae376f82a1631865693b10d2a362e3f0f1d1dcf328b5fea8cf7ac53612d2bb8c7c39938cb7a596c2de4b63c2ea76ae06480e4de3389df0a25325230af010a5b9d508833791f0bfaafc9ba530ceae96118c27ca8ee4d231ffd80e09d657b2fbe6f55f8e799a22f8f2d5ffc4031dce403754cbef9c50863c26c638667ae86385cf873713e8db264d835d9993e3eba04e37df3900c8c6bbd5400b"}) 2018/03/23 18:49:10 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x4b8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x4, 0x7fff}, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x10000000}, 0xc) r2 = socket$inet6(0xa, 0x3, 0x87) getsockopt(r2, 0x3a, 0x0, &(0x7f0000002340)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/23 18:49:10 executing program 0: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000786fda), 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) mq_timedsend(r1, &(0x7f0000e5e318), 0x0, 0x0, &(0x7f0000e62000)={0x77359400}) 2018/03/23 18:49:10 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0xffff, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000480)) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000000000)={[0x5000, 0x5001, 0x100000, 0x10000], 0x1, 0x0, 0x9}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x9, 0x4) 2018/03/23 18:49:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = socket(0x8, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x1ff, 0x0, 0x7, 0x400, 0x5}, &(0x7f0000000100)=0x98) recvmsg$kcm(r1, &(0x7f0000000b00)={&(0x7f0000000800)=@nfc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000880)=""/85, 0x55}, {&(0x7f0000000900)=""/248, 0xf8}, {&(0x7f0000000380)=""/15, 0xf}], 0x3, &(0x7f0000000a00)=""/201, 0xc9, 0x7fffffff}, 0x40) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000640)=0x84) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r4 = add_key(&(0x7f0000000580)="74657374004948c2b40f262119db609df3cffef356d665717f2129e3f06a16a76a5fc328ee6946d0d02d4af7292daae52bcad98e3262ec5a5b72497a707036e817f4416bb200000000000000000000d5f252ade5c6d6a4933331010be213f0aac43f15ab66d0ed2a772e5666f1639765a26d9d4bc59d0fc659d2d2dd4abc175d73efdefe7beacdff6a9b2725eac995519258f973edbf5ebd9de8c23a0040743af85edface697830ad0a7475dca02f7001e7eb70aa609301c14f026b4", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="c8eeef29d511d6398ec47db80f24fe49922fadd6cb92ef6cbb7eb0f8ea0c4c188f506b396bd382ffe244ef70fc47b9562464303b2a0e8388418d705c8605b693bf33754bab0350a8af1af5f723e8821e0f3eec621e6fa543d1bee2cd71d0e9bdad72f5cb49a5101c86fb032a86e493d74f0f5114bb97d5209a489b2b998acc7d5181fd3bdbf4349e22e9e740d9caaf72cd3cf61467e7a7ddcb948d0a2af2850e74d1", 0xffffffffffffff53, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000680)={r3, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f0000000740)=0x84) add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="2d49b871d6bdb9f209943a3672a15bc9df173d0fb21acfacc8270b8104f25a0601930979b56b6fac44e1181a3feb4cda5ff13ed44fd3e61dd13fc0b73d3c3f8413fcfef882ae0d0b1af716b4ebf565c6a8750957805ddf18a0ef84b3a95e9e772516ef8ec99b1923701bb03568401e3f4f1e55be086356fee099c9f372bf7a202aa8b20fd39152d3ede10dcdd2ac89f9dcc7b73eba4b2cd608d93d20af3a0579a03d46f216", 0xa5, r4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/audio\x00', 0x20000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f00000003c0)={0x0, 0x9}) 2018/03/23 18:49:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x284800) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000200)={0xcc, {{0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x88) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) statx(r2, &(0x7f00000002c0)='./file0\x00', 0x0, 0x800, &(0x7f0000000300)) readv(r1, &(0x7f00000001c0), 0x539) fremovexattr(r1, &(0x7f0000000080)=@known='system.advise\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x6c}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000500)={r3, 0x7fff}, &(0x7f0000000540)=0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000000040)=0xdb42) 2018/03/23 18:49:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x66c, 0x4) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c", 0x76, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/23 18:49:10 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) 2018/03/23 18:49:10 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x60000) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f00000000c0)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000100)={{0x3000, 0x3000, 0x1f, 0xb9a, 0x5, 0x80000001, 0x1f, 0x7fff, 0xff, 0x8b4, 0x93c6, 0x400}, {0x6000, 0x100000, 0xe, 0x5, 0x3, 0x0, 0x101, 0x1000, 0x2, 0x31ee4b43, 0x8b, 0x4}, {0x6000, 0xf001, 0x0, 0xe4, 0x5, 0x2, 0x1f, 0x3c, 0x7, 0x6, 0x37}, {0x2, 0xf000, 0xc, 0x7, 0x52bf, 0x3f, 0x7fff, 0x2, 0x1, 0x0, 0x8, 0xb73}, {0x3000, 0x100000, 0x10, 0x1f, 0x200, 0x271, 0x100000000, 0x6, 0x80000001, 0x4, 0x3ff6, 0x1d7f8e75}, {0xf000, 0x106000, 0xf, 0x0, 0x1, 0x1, 0xe662, 0x1, 0x80000001, 0x2, 0x1, 0x7}, {0x2, 0x5, 0x7, 0x1, 0x8, 0x100000000, 0x4cb, 0x20, 0x0, 0x9db, 0x8, 0x4}, {0x107000, 0x2000, 0xf, 0x6, 0x3, 0x77, 0xef7, 0x4, 0x4, 0x5, 0x6, 0x8010}, {0x10000, 0xf000}, {0x100000, 0x6000}, 0x10, 0x0, 0x2001, 0x0, 0x7, 0x1, 0x10004, [0xfffffffffffffb8a, 0x43a, 0x200, 0x9]}) poll(&(0x7f0000000040)=[{}, {r1}, {}, {r0}], 0x4, 0xf5f) 2018/03/23 18:49:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x655c, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1364}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886394a7030000e8d614b950bc38d8016f0ce15ef2ba49ed36d01f4ca6411bc90b75ec078dceb4dedf3c41e26c9816910886ec32aac0a5a7dfa6a444506e44d1e7bd6d603c8298a79a5fbcfa42f03e55e5f9bcb6f2aa5dc5e82e941f8700766f3377a0ad2546ecb4f02540d60342a2fde715dba5935c444c65662bf9609ddb3344fb592749457e11"], &(0x7f0000000000)) 2018/03/23 18:49:10 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x80000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/23 18:49:10 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000080)={0x1}, 0x8) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) 2018/03/23 18:49:10 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/23 18:49:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r2 = dup3(r0, r1, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000080)={{0x7, 0x3, 0x3f, 0xc739, "a096e538fd8737302a01e4955445cc2f9b0be3cf090e43fe8ae75b595c6d6184b485e447a079824ddf946e38", 0x1}, 0x0, 0x0, 0x456c, r3, 0xfffffffffffffffa, 0x6a4f, "d6062824b4c7141bb69cf007d30a091ff1917026fe0d655cc354fa23c1e28b34bf2cb902be9bf776203ea550d332677996dfabf72d457628a6bcbb9c9abc6ec2", &(0x7f0000000040)='}vboxnet1vboxnet0vmnet1\x00', 0x18, [], [0x0, 0x800000000000, 0x619, 0x8]}) 2018/03/23 18:49:10 executing program 7: r0 = timerfd_create(0x0, 0x0) signalfd(r0, &(0x7f0000000000)={0x1ff}, 0x8) timerfd_settime(r0, 0x3, &(0x7f0000c0bfe0), &(0x7f0000037000)) timerfd_settime(r0, 0x1, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) 2018/03/23 18:49:10 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) setns(r0, 0x4000000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x7, 0x80c9d, 0x400000f3b}) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) 2018/03/23 18:49:10 executing program 3: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="020000001c0000000700000000000000ff05000000000800007a6bb6340e4cc2775aaafa2544da3aa4f933fc34"]) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) 2018/03/23 18:49:10 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x280, 0x0) write(r0, &(0x7f0000000080)="d3badb52e1a4f99ede7e16f760e6559663c67ede88966ed7f5d2845a90fa54c0ac57c333debf3beb0664fa8b42a4c8ca7f6568b1ec81b5284292b1c65cbd737b11707742bb2d26a197e7f31d34320a3e76d0bc25cfb903f017ac7b26da99418fb59963570b4f", 0x66) mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') mq_unlink(&(0x7f0000000100)='cgroup{[lo+@^lowlan1vmnet1cpuset\x00') umount2(&(0x7f0000000000)='.', 0x6) 2018/03/23 18:49:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001240)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001100)='/dev/audio\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000001140)=0x13, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r3 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xffffffff8802132c, &(0x7f0000000100)="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") perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl(r3, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000001180)={0x10001, 0x5, 0x4, 0x4, 0x10000, 0x6}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/hwrng\x00', 0x4080, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xef, 0x200000) 2018/03/23 18:49:10 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) 2018/03/23 18:49:10 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000500)=@ethtool_coalesce={0xe}}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/23 18:49:10 executing program 5: r0 = socket(0x1e, 0x80004, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x4042, 0x0) r3 = getpid() prlimit64(r3, 0x7, 0x0, 0x0) ptrace$getenv(0x4201, r3, 0xffffffffffffff3f, &(0x7f0000000140)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) prlimit64(r3, 0x4, &(0x7f0000000040)={0x6, 0xffffffff}, &(0x7f0000000400)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) lgetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', '\x00'}, &(0x7f0000000300)=""/244, 0xf4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x6, 0xffffffffffff3de2, 0x2, 0x400, 0x8, 0x7, 0x101, 0x81, r4}, &(0x7f0000000240)=0x20) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast1, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0x4, 0x8000, 0x3, 0x6, r5}, 0x10) 2018/03/23 18:49:10 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x2d4, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xffffffffffff3b03) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x3, 0xf09}, 0x14}, 0x1}, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000001c0)=""/115, &(0x7f0000000240)=0x41c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x90000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x50}) 2018/03/23 18:49:10 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)=""/159, 0x9f) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x0, 0x9, 0x6, "08214157fc4f506454dcd8fc30641f41f61faee3d2bac3abb932512cf565c832801755aea0cf676263fd0022cbc7838ccb6f9419ac03f04e6f1f3ce6b52d64"}, 0x60) 2018/03/23 18:49:10 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendfile(r0, r1, &(0x7f00007cf000)=0x8062, 0x2) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/139) 2018/03/23 18:49:10 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x1ff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xcd) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x75e2, 0x88000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x408000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x9, 0x4) 2018/03/23 18:49:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0675b0d5e383f68c81b814f2d9b88a8c6ff2418c5d375d38da3863c181203bd360bfd5ab4c859e08db2b3ab4fda5c964c1260f5bcc7d", 0x37) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003780)=[{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002580)="c8d0495acb27ed925878562d34a60003", 0x10}], 0x1, &(0x7f0000002680)}], 0x1, 0x0) 2018/03/23 18:49:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000), &(0x7f0000928000)=0x4) msgget(0x1, 0x458) 2018/03/23 18:49:10 executing program 6: mbind(&(0x7f0000276000/0x9000)=nil, 0x9000, 0x8002, &(0x7f0000000000)=0x400000000800003f, 0x33b9, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') socket$alg(0x26, 0x5, 0x0) sigaltstack(&(0x7f0000277000/0x1000)=nil, &(0x7f0000000040)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80200, 0x0) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x0) 2018/03/23 18:49:10 executing program 7: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x208400, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents(r0, &(0x7f0000000440)=""/203, 0x362) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/23 18:49:10 executing program 2: prctl$getreaper(0x2, &(0x7f00000000c0)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/41, &(0x7f0000000080)=0x29) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x39, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000)=0xa20, 0x4) sendto(r0, &(0x7f0000000000)='w', 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x80) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x84000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xffffffffffffffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x7fe, 0x30, 0x1, 0x6}, &(0x7f0000000240)=0x18) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) 2018/03/23 18:49:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0x50, &(0x7f00000005c0)}, 0x10) 2018/03/23 18:49:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x100000000001, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x488, 0x280, 0x140, 0x0, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast2=0xe0000002, @broadcast=0xffffffff, 0xc, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @empty, 0xffffffff, 0xff, @empty, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff]}, 0x2, 0x6, 0x4ef, 0x5, 0xab3, 0x2, 'rose0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0xc8}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x2, 0x3f, 0x6, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) r1 = gettid() ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000580)=""/143) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xb8, &(0x7f0000c47f7d)=ANY=[@ANYBLOB="283d140000000800450bc89272b1243bb9119078ac14ffbbe000000100004e2100089078"], 0x0) 2018/03/23 18:49:10 executing program 1: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000008, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 2018/03/23 18:49:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x42) r1 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/107) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000000040)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1a, 0x0, 0x7fff}]}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x8, 0x100000001, 0x0, 0x20, 0x100000001, 0xfffffffffffffffd, 0xffff, 0x6, 0x101, 0x9}, 0xb) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x637697c81d185544, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x9, 0x9, 0xb7a, 'queue0\x00', 0x2}) 2018/03/23 18:49:10 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0xfffffffffffffe36) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x0, 0x2, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) syz_extract_tcp_res(&(0x7f00000000c0), 0xd5, 0x9) 2018/03/23 18:49:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@local, @remote, 0x0}, &(0x7f0000000040)=0xc) bind(r0, &(0x7f0000000100)=@ll={0x11, 0x1f, r1, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/23 18:49:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f00000000c0)="0f219965260fc7a042d00f01c90f20c06635010000000f22c00f0664c4320f20deb8f1000f00d866b80500000066b95a6600000f01c10f01d4", 0x39}], 0x1, 0x8, &(0x7f0000000040), 0x0) open_by_handle_at(r3, &(0x7f0000000140)={0x8, 0x4}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000000)=""/72) 2018/03/23 18:49:10 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffefffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', "73797a5f74756e007c0000b38e00", 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x23, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x118, 0x118, 0x168, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @m802_3={'802_3\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x3f8) socket$bt_bnep(0x1f, 0x3, 0x4) [ 77.525821] kvm: emulating exchange as write 2018/03/23 18:49:10 executing program 2: ustat(0x5, &(0x7f0000000080)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x81, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/03/23 18:49:10 executing program 3: syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000000000)) lookup_dcookie(0x5, &(0x7f0000000040)=""/224, 0xe0) 2018/03/23 18:49:10 executing program 4: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000380)=0x200) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x174, 0x1b, 0x200, 0x70bd2c, 0x25dfdbff, {0x11}, [@typed={0x14, 0x56, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="8c620adf873b1a207dab5d79a07d7c30f9afbe51e206dd9de1f4d261d12811e1b80a18bc7114dc69293a3c06e0a4f43c75915dd5611e2e9a7227ae3bf4a29252cea80673aa4ee0e373610d9bad85f7d33552976038a8ffe71bfd35a40125f5d887f8edb800b2457a33b096e86cb19066a9866e1efc9a12d9f14c94191c28a9fc0f196048f4a276e99eeae9774f27494e58bec30b2b75969bf63d494e6b0c82cdf339755b905d3244eb7c1e9864dadee56ad3c63229439d37b7d9dde609dc7c6e18d4d9dbd845293ffa83c0010a862f7801", @nested={0x18, 0x4e, [@typed={0x8, 0x21, @str='\x00'}, @typed={0xc, 0x85, @u64=0x8e7}]}, @generic="0b9545d936bcc1d3", @generic="d364f2639da92326a5927facaf5bf21e8bd24ff4c99143a8e8921925594be27b239b108e2e047d52a60a769ab3a3e1c958515602196eee7429c4df4b1f6e75b71f402bd74b6679ee75e26bf11496d9ac3e83e598cbbaa7f5bf2c76"]}, 0x174}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) 2018/03/23 18:49:10 executing program 7: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) syz_open_procfs(r0, &(0x7f00000000c0)='net/icmp\x00') read(r1, &(0x7f0000000140)=""/99, 0x63) 2018/03/23 18:49:10 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="0000d51bff1e2cdefa758415d1c5739e916d919ca689614f41ce822cd1ee9cd5aa8cc0a793141f60abdfb84036aa91e328d7579831cce537f7c0feff03000000000000943fb86de06c9aa711fe285cac188f2d932428f26373f3b7fa14076580be9c87e4ca04e678b196f75860b5f4805933f6754464675889935416c8534015d452f97419e2255dbafd75ce0fb4f0f2541a5bc940f31cf609cae952aa1f1dbb5daa094647b4c3ea48a19740c84f36b7a7da4280ac68ae8cf0a6df") fchdir(r1) exit(0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000140)="bb341c6723c2a01f21152f02b5a7748fbb11382032b54b7c517266ae1dad9e4906e706ca96e9417f4344dbbd099d515f927e28486963dea06fdcced055aaa557931a4b3039bc7a3b", 0x48}, {&(0x7f00000001c0)="01c9478e2323160353c2bb90ecd2dec3be4fe055cdd644a652e9832d6370710f134001e9fafcffd5cb2ab72d2b7caa093f6d953750ff21f731512080a0455b23f14a2379cfe88f537e3a05e33849597239529eecefc4", 0x56}, {&(0x7f0000000240)="6043c04243915078ad2ea54ded559169dedb4254cf8817b9147afd00acbf52179d7a5b8efebb60f8f1202e15511916cfb178f71e16d6aa31910f85703942585f053acc74cd723415f23abf67c4c1dd615ffaca00362b47b62aa0b56154c4e45abd264402524657f66040f5d66c86c77a7d54f3a9d8ba1f58cd7dd4909b8a763e8e317431cdc0b794f0f912a23c7d55e674e3509fabf4647df9045f0575188401ad", 0xa1}, {&(0x7f0000000300)="8f11382e53b2baac919d6e46100beda88153d56cd25968c4386868a4383f6c05dce79abdd3c6344f83389c5d27f66de449ec7ecdeef62511bb554c8b6a1899ce1796788b0bc38edaac86eb2b7b4d6ed694e903b1cbdd8818b740731638", 0x5d}, {&(0x7f0000000380)="20bd47bec9bb8268dc6a88d888ab05654eb182ce55aa37d9db5cf1cd354f5e925d02c342830749a2eba6d1d1eab0b5756230140d46ac373b5d742420ef4fee612a992483b7cab6ddfc7c2f06172c5000e5706a4bf7d2d3dd7f890627878869827d1e5fc52d3a6ddff6d28ee0725207129ad1b09fd2277eb5fa19ed1d50548b6b3ef4c1bf1336905e5a74993395cf95b879197845eb9b7e1fbf2a988056d51910528b8e510ff93c3e677b592192f854c6c841df49ed43", 0xb6}], 0x5, 0x6) r2 = getegid() r3 = getegid() getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgroups(0x3, &(0x7f00000004c0)=[r2, r3, r4]) 2018/03/23 18:49:10 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000abffb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a0000800000000000008ff0bf980c1000009500000000000000"], &(0x7f0000003ff6)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/03/23 18:49:10 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x5, 0x8205, 0x206, 0x1, r2}, 0x10) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x1}) 2018/03/23 18:49:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000e0100"], 0xb}, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/35) ioctl(r0, 0xc0184900, &(0x7f0000002000)) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/23 18:49:10 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/23 18:49:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x9, 0x9}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)={0x14, 0x1, 0x7, 0x103}, 0x14}, 0x1}, 0x0) 2018/03/23 18:49:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000480)={0xa5a, 0x958, 0xe56, 0x3f, 0x100000000}, 0x14) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) [ 77.613708] audit: type=1400 audit(1521830950.553:73): avc: denied { mounton } for pid=12251 comm="syz-executor6" path=2F70726F632F3935362F7461736B2F393537202864656C6574656429 dev="proc" ino=36744 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/23 18:49:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02000093e123c800"], 0x20) write$rdma_cm(r0, &(0x7f0000001740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001700)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000000340), r2, 0x2}}, 0x57) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x6c0008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getroute={0x14, 0x1a, 0x400, 0x70bd2b, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24040000}, 0x4004040) 2018/03/23 18:49:10 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x1ff, 0x401, 0x7f, 0x3, 0x0, 0x80000000, 0x40000, 0x2, 0x1, 0x81, 0x641f, 0x2, 0x3, 0x0, 0x0, 0x1, 0x10000, 0x1, 0x80, 0x0, 0x5, 0x8, 0x7, 0xc000000000, 0xffffffff, 0x3fc, 0x3000000000000, 0xe5b, 0xfffffffffffffffc, 0x8000000007, 0xfff, 0x10000, 0x3, 0x7f, 0x9, 0xfffffffff8c7e7bd, 0x0, 0x90f, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x12000, 0x6, 0x7, 0x4, 0x8000005144c9fa, 0x0, 0xd07}, r2, 0x100000001, r0, 0x9) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0xef) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000400)={0x0, 0x3718}) recvmmsg(r1, &(0x7f0000005040)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, &(0x7f00000002c0)=""/80, 0x50}}, {{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000003c0)}, 0x1}, {{&(0x7f00000046c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004740)=""/135, 0x87}, {&(0x7f0000004800)=""/144, 0x90}, {&(0x7f00000048c0)=""/112, 0x70}], 0x3}}], 0x3, 0x1, &(0x7f0000005280)={0x77359400}) close(r0) 2018/03/23 18:49:10 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0xc0f113b096524a03) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/247) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) 2018/03/23 18:49:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'eql\x00', r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x402001, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000200)={{0x2, 0x4e20, @rand_addr=0x1ff}, {0x302, @random="6d93e8414c90"}, 0x1b, {0x2, 0x4e20, @broadcast=0xffffffff}, "14fbc2c80636614ac300776c30000001"}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x60, {0x2, 0x4e21, @rand_addr=0xe3}, 'nr0\x00'}) ioctl$TIOCNOTTY(r2, 0x5422) 2018/03/23 18:49:10 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/23 18:49:10 executing program 7: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b00)}, &(0x7f0000000c00)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000cc0)={0x1, [0x0]}, &(0x7f0000000d00)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="314e063386f3fdd50a5a9a5c9cea9c557c8a4b661a713b116f5919cbf44e1d01c8c0680b2f757b0e6b1dd984ce771a02caaf810c7bdd75ef5cee021fbbaacdac53f4aff1dbc7380e38f005d7f8627db98752e559ec15621b6fc5076cfb82dcbdd3", 0x61}], 0x1) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r0, 0x3ff, 0x5, 0x652}, 0x10) 2018/03/23 18:49:10 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f0000000100)=""/84, 0x54}], 0x2, 0x0) set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/23 18:49:10 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000f0000000000000007ed5000000e4ffffff6c000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) open$dir(&(0x7f0000000080)='./file0\x00', 0x880, 0x100) r1 = socket(0x12, 0x6, 0x1000000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0xfffffde6) write(r1, &(0x7f00000000c0)="260000005e0009000000eaf83a000000000000000100007d282841ed00ffffff000008db1ee9", 0x26) sendfile(r1, r0, &(0x7f0000000100), 0x3) [ 77.717973] kasan: CONFIG_KASAN_INLINE enabled [ 77.722677] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 77.730170] general protection fault: 0000 [#1] SMP KASAN [ 77.735701] Dumping ftrace buffer: [ 77.739232] (ftrace buffer empty) [ 77.742932] Modules linked in: [ 77.746123] CPU: 0 PID: 12288 Comm: syz-executor1 Not tainted 4.16.0-rc6+ #363 [ 77.753472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.762820] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 77.767724] RSP: 0018:ffff8801b4517840 EFLAGS: 00010202 [ 77.773446] RAX: dffffc0000000000 RBX: ffff8801ac396480 RCX: ffffffff841bbf8f [ 77.780692] RDX: 0000000000000029 RSI: ffffc90003159000 RDI: 0000000000000148 [ 77.787937] RBP: ffff8801b4517880 R08: ffffed00368a2f4e R09: ffff8801b45179cc [ 77.795185] R10: 0000000000000000 R11: ffffed00368a2f4d R12: ffff8801b45179c8 [ 77.802431] R13: ffff8801b4517908 R14: 0000000000000000 R15: ffff8801b45178c8 [ 77.809680] FS: 00007f932151b700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 77.817880] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.823735] CR2: 0000001b9bc21000 CR3: 00000001ad1e2003 CR4: 00000000001606f0 [ 77.830987] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.838237] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.845483] Call Trace: [ 77.848071] ucma_init_qp_attr+0x251/0x440 [ 77.852300] ? ucma_notify+0x1a0/0x1a0 [ 77.856181] ? find_held_lock+0x35/0x1d0 [ 77.860278] ? __might_fault+0x110/0x1d0 [ 77.864319] ? lock_downgrade+0x980/0x980 [ 77.868488] ? lock_release+0xa40/0xa40 [ 77.872442] ? check_same_owner+0x320/0x320 [ 77.876773] ? kasan_check_write+0x14/0x20 [ 77.880995] ucma_write+0x2d6/0x3d0 [ 77.884603] ? ucma_notify+0x1a0/0x1a0 [ 77.888468] ? ucma_close_id+0x60/0x60 [ 77.892350] ? ucma_close_id+0x60/0x60 [ 77.896227] __vfs_write+0xef/0x970 [ 77.899835] ? rcu_note_context_switch+0x710/0x710 [ 77.904744] ? kernel_read+0x120/0x120 [ 77.908611] ? __might_sleep+0x95/0x190 [ 77.912575] ? _cond_resched+0x14/0x30 [ 77.916444] ? __inode_security_revalidate+0xd9/0x130 [ 77.921615] ? avc_policy_seqno+0x9/0x20 [ 77.925653] ? selinux_file_permission+0x82/0x460 [ 77.930484] ? security_file_permission+0x89/0x1e0 [ 77.935398] ? rw_verify_area+0xe5/0x2b0 [ 77.939434] ? __fdget_raw+0x20/0x20 [ 77.943129] vfs_write+0x189/0x510 [ 77.946659] SyS_write+0xef/0x220 [ 77.950091] ? exit_to_usermode_loop+0x198/0x2f0 [ 77.954827] ? SyS_read+0x220/0x220 [ 77.958575] ? do_syscall_64+0xb7/0x940 [ 77.962535] ? SyS_read+0x220/0x220 [ 77.966142] do_syscall_64+0x281/0x940 [ 77.970006] ? __do_page_fault+0xc90/0xc90 [ 77.974222] ? _raw_spin_unlock_irq+0x27/0x70 [ 77.978696] ? finish_task_switch+0x1c1/0x7e0 [ 77.983171] ? syscall_return_slowpath+0x550/0x550 [ 77.988080] ? syscall_return_slowpath+0x2ac/0x550 [ 77.992989] ? prepare_exit_to_usermode+0x350/0x350 [ 77.997990] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 78.003342] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 78.008173] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 78.013339] RIP: 0033:0x454239 [ 78.016505] RSP: 002b:00007f932151ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 78.024192] RAX: ffffffffffffffda RBX: 00007f932151b6d4 RCX: 0000000000454239 [ 78.031437] RDX: 0000000000000057 RSI: 0000000020000080 RDI: 0000000000000013 [ 78.038682] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 78.045929] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 78.053176] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 2018/03/23 18:49:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x400, &(0x7f00008b9000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000240)={r1, 0x10}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000340)={{0x200, 0x7, 0x0, 0x5, "a4e735311a43734a265005a125764a668cdc9cb6aaaaddfb849ca66b6e3ccb79dea9f07cf11f6b08944414fa", 0x8}, 0x0, 0x0, 0x7, r2, 0x8, 0x10000, "8f2caf82bf517309bdf154169be17421ef0bf39eb2af7ae9cee5f9736dc4fe53be93d008be667adcd39e44fdb69fa33332e6dd9be251af45969b566409208324", &(0x7f0000000300)='em1!)\x00', 0x6, [], [0x5, 0x10000, 0x7, 0x3]}) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6100, 0xfff, &(0x7f0000000080)) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000280)={0x80, 0x7fffffff, 0x2, 0xa0000000000}) r3 = gettid() perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x8, 0xd9, 0x1, 0x1, 0x0, 0x7, 0xc0410, 0x4, 0x1, 0x100000000, 0x80000001, 0x3, 0xff, 0x0, 0x620, 0x4, 0x7f, 0x53, 0x3, 0x4d, 0x96, 0x9, 0x9, 0x6, 0x1, 0x1b, 0x9, 0x8, 0xf2, 0x7, 0xffff, 0x2, 0x8, 0x7, 0x6, 0xffffffffffffffff, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x7ff, 0x100}, 0x40, 0x0, 0x7fffffff, 0x2, 0x7f, 0xfff, 0x5}, r3, 0x3, r0, 0xc) 2018/03/23 18:49:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x402, 0x1e, r0, 0xfffffffffffffffb) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "ea7255ab21920a2a994605c22fbc434617473f0920699cd63a6cc76f326e3f"}, 0x2f) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "43a66320a7cc86934be1bb7c9de5f3838f3f62b532d898449054110c26062904676219e334c149a2a927f2e957efd7e9b1fac7ad9bfb19115aea0644fa0b014b46961dfb7465ae682ad8a7014330c55c48869b917852ae1ea4a5e649cdeb9946dcac402d80c49af1c7bf082f9ef3317ec292d6167c366d4e4cf2377174550491818d96e399c68c92110eb5d5d7a0239fccbfbcacc9f78f3eccc22fc4483ad27a21ca3cfecc529095a1809972a6424ef67009675971e0027937031560f1fb0da47138878e4c688dc15c1af7764d6acae537332c00de95d2d479b384eb02767efd59c4c30070a7f304da"}, 0xf9) 2018/03/23 18:49:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@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) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0xae21, 0xfffffffffffffffd, 0xe7, 0x20}, {0x8, 0x0, 0x0, 0x3}]}) [ 78.060449] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 78.079690] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801b4517840 [ 78.086221] ---[ end trace 4959a135e21eb290 ]--- [ 78.091023] Kernel panic - not syncing: Fatal exception [ 78.096752] Dumping ftrace buffer: [ 78.100274] (ftrace buffer empty) [ 78.103959] Kernel Offset: disabled [ 78.107559] Rebooting in 86400 seconds..